1
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Lanthanoid-containing polyoxometalate nanocatalysts in the synthesis of bioactive isatin-based compounds. Sci Rep 2022; 12:12004. [PMID: 35835941 PMCID: PMC9283471 DOI: 10.1038/s41598-022-16384-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2022] [Accepted: 07/08/2022] [Indexed: 11/10/2022] Open
Abstract
Lanthanoid-containing polyoxometalates (Ln-POMs) have been developed as effective and robust catalysts due to their Lewis acid–base active sites including the oxygen-enriched surfaces of POM and the unique 4f. electron configuration of Ln. As an extension of our interest in Ln-POMs, a series of as-synthesized nanocatalysts K15[Ln(BW11O39)2] (Ln-B2W22, Ln = La, Ce, Nd, Sm, Gd, and Er) synthesized and fully characterized using different techniques. The Ln3+ ion with a big ionic radius was chosen as the Lewis acid center which is sandwiched by two mono-lacunary Keggin [BW11O39]9− units to form Ln-containing sandwiched type cluster. Consequently, the catalytic activity of nanocatalysts with different Ln was examined in the synthesis of bioactive isatin derivatives and compared under the same optimized reaction conditions in terms of yields of obtained products, indicating the superiority of the nano-Gd-B2W22 in the aforementioned simple one-pot reaction. The effects of different dosages of nanocatalyst, type of solvent, reaction time, and reaction temperature in this catalytic system were investigated and the best results were obtained in the presence of 10 mol% of nano-Gd-B2W22 in water for 12 min at the reflux condition.
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2
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Martins ICB, Al‐Sabbagh D, Bentrup U, Marquardt J, Schmid T, Scoppola E, Kraus W, Stawski TM, Guilherme Buzanich A, Yusenko KV, Weidner S, Emmerling F. Formation Mechanism of a Nano‐Ring of Bismuth Cations and Mono‐Lacunary Keggin‐Type Phosphomolybdate. Chemistry 2022; 28:e202200079. [PMID: 35267226 PMCID: PMC9322599 DOI: 10.1002/chem.202200079] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2022] [Indexed: 11/07/2022]
Abstract
A new hetero‐bimetallic polyoxometalate (POM) nano‐ring was synthesized in a one‐pot procedure. The structure consists of tetrameric units containing four bismuth‐substituted monolacunary Keggin anions including distorted [BiO8] cubes. The nano‐ring is formed via self‐assembly from metal precursors in aqueous acidic medium. The compound (NH4)16[(BiPMo11O39)4] ⋅ 22 H2O; (P4Bi4Mo44) was characterized by single‐crystal X‐ray diffraction, extended X‐ray absorption fine structure spectroscopy (EXAFS), Raman spectroscopy, matrix‐assisted laser desorption/ionisation‐time of flight mass spectrometry (MALDI‐TOF), and thermogravimetry/differential scanning calorimetry mass spectrometry (TG‐DSC‐MS). The formation of the nano‐ring in solution was studied by time‐resolved in situ small‐ and wide‐angle X‐ray scattering (SAXS/WAXS) and in situ EXAFS measurements at the Mo−K and the Bi−L3 edge indicating a two‐step process consisting of condensation of Mo‐anions and formation of Bi−Mo‐units followed by a rapid self‐assembly to yield the final tetrameric ring structure.
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Affiliation(s)
- Inês C. B. Martins
- BAM Federal Institute for Materials Research and TestingRichard-Willstätter-Str.1112489BerlinGermany
| | - Dominik Al‐Sabbagh
- BAM Federal Institute for Materials Research and TestingRichard-Willstätter-Str.1112489BerlinGermany
| | - Ursula Bentrup
- Leibniz-Institut für Katalyse e. V. (LIKAT)Albert-Einstein-Str. 29a18059RostockGermany
| | - Julien Marquardt
- BAM Federal Institute for Materials Research and TestingRichard-Willstätter-Str.1112489BerlinGermany
| | - Thomas Schmid
- School of Analytical Sciences Adlershof (SALSA)Humboldt-Universität zu BerlinUnter den Linden 610099BerlinGermany
| | - Ernesto Scoppola
- Biomaterials, Hierarchical Structure of Biological and Bio-inspired MaterialsMax Planck Institute of Colloids and InterfacesAm Mühlenberg 114476PotsdamGermany
| | - Werner Kraus
- BAM Federal Institute for Materials Research and TestingRichard-Willstätter-Str.1112489BerlinGermany
| | - Tomasz M. Stawski
- BAM Federal Institute for Materials Research and TestingRichard-Willstätter-Str.1112489BerlinGermany
| | - Ana Guilherme Buzanich
- BAM Federal Institute for Materials Research and TestingRichard-Willstätter-Str.1112489BerlinGermany
| | - Kirill V. Yusenko
- BAM Federal Institute for Materials Research and TestingRichard-Willstätter-Str.1112489BerlinGermany
| | - Steffen Weidner
- BAM Federal Institute for Materials Research and TestingRichard-Willstätter-Str.1112489BerlinGermany
| | - Franziska Emmerling
- BAM Federal Institute for Materials Research and TestingRichard-Willstätter-Str.1112489BerlinGermany
- Department of ChemistryHumboldt-Universität zu BerlinBrook-Taylor-Str. 212489BerlinGermany
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3
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Cañón‐Mancisidor W, Paredes‐Castillo G, Hermosilla‐Ibáñez P, Venegas‐Yazigi D, Cador O, Le Guennic B, Pointillart F. Role of the Templating Heteroatom on Both Structural and Magnetic Properties of POM‐Based SIM Lanthanoid Complexes. Eur J Inorg Chem 2021. [DOI: 10.1002/ejic.202100670] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Walter Cañón‐Mancisidor
- Mathematical and Engineering Sciences Department Faculty of Engineering, Sciences and Technology University Bernardo O‘Higgins (UBO) Av. Viel 1497 8370993 Santiago de Chile Chile
- Center for the Development of Nanoscience and Nanotechnology (CEDENNA) University of Santiago of Chile (USACH) Av. Libertador Bdo. O'Higgins 3363 9170022 Santiago de Chile Chile
| | - Gabriela Paredes‐Castillo
- Center for the Development of Nanoscience and Nanotechnology (CEDENNA) University of Santiago of Chile (USACH) Av. Libertador Bdo. O'Higgins 3363 9170022 Santiago de Chile Chile
- Materials Chemistry Department, Faculty of Chemistry and Biology University of Santiago of Chile (USACH) Av. Libertador Bdo. O'Higgins 3363 9170022 Santiago de Chile Chile
| | - Patricio Hermosilla‐Ibáñez
- Center for the Development of Nanoscience and Nanotechnology (CEDENNA) University of Santiago of Chile (USACH) Av. Libertador Bdo. O'Higgins 3363 9170022 Santiago de Chile Chile
- Materials Chemistry Department, Faculty of Chemistry and Biology University of Santiago of Chile (USACH) Av. Libertador Bdo. O'Higgins 3363 9170022 Santiago de Chile Chile
| | - Diego Venegas‐Yazigi
- Center for the Development of Nanoscience and Nanotechnology (CEDENNA) University of Santiago of Chile (USACH) Av. Libertador Bdo. O'Higgins 3363 9170022 Santiago de Chile Chile
- Materials Chemistry Department, Faculty of Chemistry and Biology University of Santiago of Chile (USACH) Av. Libertador Bdo. O'Higgins 3363 9170022 Santiago de Chile Chile
| | - Olivier Cador
- Univ Rennes, CNRS, ISCR (Institut des Sciences Chimiques de Rennes) – UMR 6226 35000 Rennes France
| | - Boris Le Guennic
- Univ Rennes, CNRS, ISCR (Institut des Sciences Chimiques de Rennes) – UMR 6226 35000 Rennes France
| | - Fabrice Pointillart
- Univ Rennes, CNRS, ISCR (Institut des Sciences Chimiques de Rennes) – UMR 6226 35000 Rennes France
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4
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Zhu Z, Wei M, Li B, Wu L. Constructing chiral polyoxometalate assemblies via supramolecular approaches. Dalton Trans 2021; 50:5080-5098. [PMID: 33734264 DOI: 10.1039/d1dt00182e] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Polyoxometalates (POMs), as a typical class of discrete metal oxide clusters that are known in inorganic and structural chemistry since long, have displayed more and more interesting applications over recent years. However, in comparison to the chemical synthesis, the photochemical, electrochemical, and magnetic properties, the structural asymmetry, and relative characteristic investigations arising therefrom are far behind even if they are very important for functional materials, especially in solution systems. One of the main reasons is that it is hard to control and maintain a stable chiral state of POMs to carry out further corresponding performances. Aiming to overcome these disadvantages, the main concerns of this review are to discuss the generation of the chirality for discrete metal oxide clusters, chirality transfer via a supramolecular approach, chirality amplification in self-assemblies, and the related functional properties such as photochromism, catalysis, and bioactivities in solutions. Considering that some previous reviews dealt with chiral structures and packing architectures in the crystalline solids of POMs, this article only concentrates on the induced chirality and material properties in solution systems, which have been more active recently but no review article has been involved in this interesting area.
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Affiliation(s)
- Zexi Zhu
- State Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University, Changchun 130012, P. R. China.
| | - Mingfeng Wei
- State Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University, Changchun 130012, P. R. China.
| | - Bao Li
- State Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University, Changchun 130012, P. R. China.
| | - Lixin Wu
- State Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University, Changchun 130012, P. R. China.
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5
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Goura J, Choudhari M, Nisar T, Balster T, Bindra JK, Kinyon J, Ali B, McCormac T, Dalal NS, Wagner V, Kortz U. Tetra-MnIII-Containing 30-Tungsto-4-phosphate, [MnIII4(H2O)2(P2W15O56)2]12–: Synthesis, Structure, XPS, Magnetism, and Electrochemical Study. Inorg Chem 2020; 59:13034-13041. [DOI: 10.1021/acs.inorgchem.0c01231] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Joydeb Goura
- Department of Life Sciences and Chemistry, Jacobs University, Campus Ring 1, 28759 Bremen, Germany
| | - Manjiri Choudhari
- Department of Life Sciences and Chemistry, Jacobs University, Campus Ring 1, 28759 Bremen, Germany
| | - Talha Nisar
- Department of Physics and Earth Sciences, Jacobs University, Campus Ring 1, 28759 Bremen, Germany
| | - Torsten Balster
- Department of Physics and Earth Sciences, Jacobs University, Campus Ring 1, 28759 Bremen, Germany
| | - Jasleen K. Bindra
- Department of Chemistry and Biochemistry, Florida State University, Tallahassee, Florida 32306, United States
| | - Jared Kinyon
- Department of Chemistry and Biochemistry, Florida State University, Tallahassee, Florida 32306, United States
| | - Bushra Ali
- Dundalk Institute of Technology, Dundalk, County Louth, A91 K584, Ireland
| | - Timothy McCormac
- Dundalk Institute of Technology, Dundalk, County Louth, A91 K584, Ireland
| | - Naresh S. Dalal
- Department of Chemistry and Biochemistry, Florida State University, Tallahassee, Florida 32306, United States
| | - Veit Wagner
- Department of Physics and Earth Sciences, Jacobs University, Campus Ring 1, 28759 Bremen, Germany
| | - Ulrich Kortz
- Department of Life Sciences and Chemistry, Jacobs University, Campus Ring 1, 28759 Bremen, Germany
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6
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Mougharbel AS, Bhattacharya S, Bassil BS, Rubab A, van Leusen J, Kögerler P, Wojciechowski J, Kortz U. Lanthanide-Containing 22-Tungsto-2-germanates [Ln(GeW 11O 39) 2] 13-: Synthesis, Structure, and Magnetic Properties. Inorg Chem 2020; 59:4340-4348. [PMID: 32133839 DOI: 10.1021/acs.inorgchem.9b03271] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
We report on the synthesis and structural characterization of two series of lanthanide-containing 22-tungsto-2-germanates. The first series corresponds to a family of polyanions with the formula [Ln(β2-GeW11O39)2]13- (LnIII = La (1), Ce (2), Pr (3), Nd (4), Sm (5), Gd (6), Dy (7)), and the second series corresponds to a family with the formula [Ln(β2-GeW11O39)(α-GeW11O39)]13- (LnIII = Ho (8), Er (9), Tm (10)). All compounds were characterized in the solid state by single-crystal and powder XRD, IR, TGA, and SQUID magnetometry. The polyanions were synthesized in aqueous medium by direct reaction of the monolacunary [β2-GeW11O39]8- POM precursor with the corresponding lanthanide salts. The structure of the polyanions consists of an 8-coordinated lanthanide ion in a square-antiprismatic geometry, which is sandwiched either between two [β2-GeW11O39]8- units for 1-7 or between a [β2-GeW11O39]8- and a [α-GeW11O39]8- unit for 8-10. Furthermore, the effect of the central paramagnetic lanthanide ion on the magnetic behavior of the polyanions was investigated, with the erbium-derivative [Er(β2-GeW11O39)(α-GeW11O39)]13- (9) showing single-molecule magnet (SMM) behavior.
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Affiliation(s)
- Ali S Mougharbel
- Department of Life Sciences and Chemistry, Jacobs University, Campus Ring 1, 28759 Bremen, Germany
| | - Saurav Bhattacharya
- Department of Life Sciences and Chemistry, Jacobs University, Campus Ring 1, 28759 Bremen, Germany
| | - Bassem S Bassil
- Department of Life Sciences and Chemistry, Jacobs University, Campus Ring 1, 28759 Bremen, Germany.,Department of Chemistry, Faculty of Arts and Sciences, University of Balamand, P.O. Box 100, Tripoli, Lebanon
| | - Amna Rubab
- Department of Life Sciences and Chemistry, Jacobs University, Campus Ring 1, 28759 Bremen, Germany
| | - Jan van Leusen
- Jülich-Aachen Research Alliance (JARA-FIT) and Peter Grünberg Institute (PGI-6), Forschungszentrum Jülich, 52425 Jülich, Germany
| | - Paul Kögerler
- Jülich-Aachen Research Alliance (JARA-FIT) and Peter Grünberg Institute (PGI-6), Forschungszentrum Jülich, 52425 Jülich, Germany.,Institute of Inorganic Chemistry, RWTH Aachen University, Landoltweg 1, 52074 Aachen, Germany
| | | | - Ulrich Kortz
- Department of Life Sciences and Chemistry, Jacobs University, Campus Ring 1, 28759 Bremen, Germany
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7
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Zhou T, Wan G, Li B, Wu L. Nanocomposites of ionic copolymer integrating Gd-containing polyoxometalate as a multiple platform for enhanced MRI and pH-response chemotherapy. J Mater Chem B 2020; 8:6390-6401. [DOI: 10.1039/d0tb00782j] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Nanocomposites from the co-assemblies of block copolymers and a gadolinium-grafting inorganic cluster were constructed as a multifunctional platform for MRI enhancement, drug loading, and environment-response release at local positions.
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Affiliation(s)
- Tingting Zhou
- State Key Laboratory of Supramolecular Structure and Materials
- College of Chemistry
- Jilin University
- Changchun
- China
| | - Guofeng Wan
- State Key Laboratory of Supramolecular Structure and Materials
- College of Chemistry
- Jilin University
- Changchun
- China
| | - Bao Li
- State Key Laboratory of Supramolecular Structure and Materials
- College of Chemistry
- Jilin University
- Changchun
- China
| | - Lixin Wu
- State Key Laboratory of Supramolecular Structure and Materials
- College of Chemistry
- Jilin University
- Changchun
- China
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8
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Ibrahim M, Mbomekallé IM, de Oliveira P, Baksi A, Carter AB, Peng Y, Bergfeldt T, Malik S, Anson CE. Syntheses, Crystal Structure, Electrocatalytic, and Magnetic Properties of the Monolanthanide-Containing Germanotungstates [Ln(H 2O) n GeW 11O 39] 5- (Ln = Dy, Er, n = 4,3). ACS OMEGA 2019; 4:21873-21882. [PMID: 31891065 PMCID: PMC6933596 DOI: 10.1021/acsomega.9b02846] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/03/2019] [Accepted: 11/18/2019] [Indexed: 06/10/2023]
Abstract
Two monolanthanide-containing polyanions based on monolacunary Keggin germanotungstates [Ln(H2O) n GeW11O39]5- (Ln = Dy, Er, n = 4,3) have been synthesized in simple one-pot synthetic procedure and compositionally characterized in solid state by single-crystal X-ray diffraction, powder X-ray diffraction, Fourier transform infrared spectroscopy, thermogravimetric analysis, and elemental analysis. Electronic absorption and emission spectra of the title compounds in solution were also studied. The [DyIII(H2O)4GeW11O39]5- Keggin POM exhibits a slow relaxation of magnetization. The cyclic voltammetry measurements and mass spectrometry were carried out to check the stability of the compounds in solution. Both polyanions prove efficient in the electrocatalytic reduction of nitrite. To our knowledge, this observation establishes the first example of electrocatalysis of nitrite reduction by all inorganic monolanthanide-containing germanotungstates family.
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Affiliation(s)
- Masooma Ibrahim
- Institute
of Nanotechnology, Karlsruhe Institute of
Technology, Hermann von-Helmholtz Platz 1, 76344 Eggenstein-Leopoldshafen, Germany
| | - Israël M. Mbomekallé
- Equipe
d'Electrochimie et Photo-électrochimie, Laboratoire de
Chimie
Physique, Université Paris-Sud, UMR 8000, CNRS-Université
Paris Saclay, Orsay F-91405, France
| | - Pedro de Oliveira
- Equipe
d'Electrochimie et Photo-électrochimie, Laboratoire de
Chimie
Physique, Université Paris-Sud, UMR 8000, CNRS-Université
Paris Saclay, Orsay F-91405, France
| | - Ananya Baksi
- Institute
of Nanotechnology, Karlsruhe Institute of
Technology, Hermann von-Helmholtz Platz 1, 76344 Eggenstein-Leopoldshafen, Germany
| | - Anthony B. Carter
- Institute
of Inorganic Chemistry, Karlsruhe Institute
of Technology, Engesserstrasse
15, 76128 Karlsruhe, Germany
- School
of Chemistry University of Southampton University Road, SO17 1BJ Southampton, U.K.
| | - Yan Peng
- Institute
of Inorganic Chemistry, Karlsruhe Institute
of Technology, Engesserstrasse
15, 76128 Karlsruhe, Germany
| | - Thomas Bergfeldt
- Institutes
for Applied Materials (IAM-AWP), Karlsruhe
Institute of Technology (KIT), 76131 Karlsruhe, Germany
| | - Sharali Malik
- Institute
of Nanotechnology, Karlsruhe Institute of
Technology, Hermann von-Helmholtz Platz 1, 76344 Eggenstein-Leopoldshafen, Germany
| | - Christopher E. Anson
- Institute
of Inorganic Chemistry, Karlsruhe Institute
of Technology, Engesserstrasse
15, 76128 Karlsruhe, Germany
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9
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Patel A, Narkhede N, Patel A. Anchored Silicotungstates: Effect of Supports on Catalytic Activity. CATALYSIS SURVEYS FROM ASIA 2019. [DOI: 10.1007/s10563-019-09281-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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10
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Martín-Caballero J, Artetxe B, Reinoso S, San Felices L, Vitoria P, Larrañaga A, Vilas JL, Gutiérrez-Zorrilla JM. Thermostructural Behavior in a Series of Lanthanide-Containing Polyoxotungstate Hybrids with Copper(II) Complexes of the Tetraazamacrocycle Cyclam: A Single-Crystal-to-Single-Crystal Transformation Study. Inorg Chem 2019; 58:4365-4375. [PMID: 30869882 DOI: 10.1021/acs.inorgchem.8b03471] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A series of 14 isostructural [Cu(cyclam)]2[{Cu(cyclam)}4{(α-GeW11O39)Ln(H2O)(OAc)}2]·18H2O (1-Ln, where Ln = La-Lu; cyclam = 1,4,8,11-tetraazacyclotetradecane) polyoxometalate-based hybrids reported herein represent (i) the first example of a two-dimensional covalent hybrid lattice involving the [{(α-XW11O39)Ln(H2O)(OAc)}2] n- archetype and (ii) the first structural characterization of such a dimeric polyoxotungste for Ln = La and Pr as well as for the combination of X = Ge and Ln = Ce, Nd, Sm, or Lu. Compounds 1-Ln have been characterized by elemental analyses, infrared spectroscopy, and thermogravimetric analysis, and their thermostructural behavior has been monitored by powder and single-crystal X-ray diffraction. The title compounds undergo two single-crystal-to-single-crystal transformations triggered by thermal dehydration leading to the [{Cu(cyclam)}6{(α-GeW11O39)Ln(H2O)(OAc)}2]·4H2O intermediate (2-Ln, where Ln = Eu or Er) and [Cu(cyclam)]0.5[{Cu(cyclam)}5.5{(α-GeW11O39)Ln(OAc)}2] (3-Ln, where Ln = Ce or Eu) final anhydrous phases, the latter evidencing a coordinatively unsaturated derivative of the dimeric archetype for the first time. These transitions involve formation and disruption of Cu-OPOM bonds that result in different {Cu(cyclam)}2+ moieties grafting onto and being released from Keggin surfaces, which reduces the dimensionality of 1-Ln to one-dimensional covalent assemblies for 2-Ln and 3-Ln. While all 3-Ln phases rehydrate fully upon exposure to air for 24 h, the kinetics governing the crystal transitions back toward 1-Ln through 2-Ln depend on the nature of Ln. Under ambient moisture, the anhydrous structures fully revert back to the parent framework for Ln = La-Sm, while the samples containing Eu to Lu afford mixtures of 1-Ln and 2-Ln and require immersion in water for the structural reversion to reach completion. Single-crystal X-ray diffraction analyses of the rehydrated 1R-Ln samples (Ln = Ce, Eu, and Er) support these observations.
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Affiliation(s)
- Jagoba Martín-Caballero
- BCMaterials, Basque Center for Materials, Applications and Nanostructures , UPV/EHU Science Park , 48940 Leioa , Spain
| | - Beñat Artetxe
- Departamento de Química Inorgánica, Facultad de Ciencia y Tecnología , Universidad del País Vasco UPV/EHU , P.O. Box 644, 48080 Bilbao , Spain
| | - Santiago Reinoso
- Institute for Advanced Materials (InaMat) , Universidad Pública de Navarra (UPNA) , Edificio Jerónimo de Ayanz, Campus de Arrosadia , 31006 Pamplona , Spain
| | - Leire San Felices
- Servicios Generales de Investigación SGIker, Facultad de Ciencia y Tecnología , Universidad del País Vasco UPV/EHU , P.O. Box 644, 48080 Bilbao , Spain
| | - Pablo Vitoria
- Departamento de Química Inorgánica, Facultad de Ciencia y Tecnología , Universidad del País Vasco UPV/EHU , P.O. Box 644, 48080 Bilbao , Spain
| | - Aitor Larrañaga
- Servicios Generales de Investigación SGIker, Facultad de Ciencia y Tecnología , Universidad del País Vasco UPV/EHU , P.O. Box 644, 48080 Bilbao , Spain
| | - José Luis Vilas
- BCMaterials, Basque Center for Materials, Applications and Nanostructures , UPV/EHU Science Park , 48940 Leioa , Spain.,Departamento de Química Física, Facultad de Ciencia y Tecnología , Universidad del País Vasco UPV/EHU , P.O. Box 644, 48080 Bilbao , Spain
| | - Juan M Gutiérrez-Zorrilla
- BCMaterials, Basque Center for Materials, Applications and Nanostructures , UPV/EHU Science Park , 48940 Leioa , Spain.,Departamento de Química Inorgánica, Facultad de Ciencia y Tecnología , Universidad del País Vasco UPV/EHU , P.O. Box 644, 48080 Bilbao , Spain
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11
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Breibeck J, Bijelic A, Rompel A. Transition metal-substituted Keggin polyoxotungstates enabling covalent attachment to proteinase K upon co-crystallization. Chem Commun (Camb) 2019; 55:11519-11522. [DOI: 10.1039/c9cc05818d] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
POM-protein interaction: a series of 3d metal-substituted Keggin polyoxotungstates was co-crystallized with proteinase K, resulting in covalent bonds to aspartate protein side-chains as a desirable feature of these novel crystallization additives.
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Affiliation(s)
- Joscha Breibeck
- Universität Wien
- Fakultät für Chemie
- Institut für Biophysikalische Chemie
- 1090 Wien
- Austria
| | - Aleksandar Bijelic
- Universität Wien
- Fakultät für Chemie
- Institut für Biophysikalische Chemie
- 1090 Wien
- Austria
| | - Annette Rompel
- Universität Wien
- Fakultät für Chemie
- Institut für Biophysikalische Chemie
- 1090 Wien
- Austria
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12
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Bismuth(III)‐Containing Heteropolytungstates [Bi(XW
11
O
39
)
2
]
n
–
(X = Si, Ge,
n
= 13; X = P,
n
= 11) and [Bi(P
2
W
17
O
61
)
2
]
17–. Eur J Inorg Chem 2018. [DOI: 10.1002/ejic.201801391] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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13
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Iijima J, Naruke H, Sanji T. Chirality Induction in Crystalline Solids Containing Sandwich-type [Ln(α2-P2W17O61)2]17– Polyoxotungstates and Proline. Inorg Chem 2018; 57:13351-13363. [DOI: 10.1021/acs.inorgchem.8b01913] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Jun Iijima
- Division of Chemistry, Department of Liberal Arts and Sciences, Nihon University School of Medicine, 30-1, Oyaguchikami-cho, Itabashi-ku, Tokyo 173-8610, Japan
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14
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Wihadi MNK, Hayashi A, Ichihashi K, Ota H, Nishihara S, Inoue K, Tsunoji N, Sano T, Sadakane M. A Sandwich Complex of Bismuth Cation and Mono‐Lacunary α‐Keggin‐Type Phosphotungstate: Preparation and Structural Characterisation. Eur J Inorg Chem 2018. [DOI: 10.1002/ejic.201800541] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Muh Nur Khoiru Wihadi
- Department of Applied Chemistry Graduate School of Engineering Hiroshima University 1‐4‐1 Kagamiyama 739‐8527 Higashi‐Hiroshima Japan
| | - Akio Hayashi
- Department of Applied Chemistry Graduate School of Engineering Hiroshima University 1‐4‐1 Kagamiyama 739‐8527 Higashi‐Hiroshima Japan
| | - Katsuya Ichihashi
- Department of Chemisty Graduate School of Science Hiroshima University 1‐3‐1 Kagamiyama 739‐8526 Higashi‐Hiroshima Japan
| | - Hiromi Ota
- Division of Instrumental Analysis Department of Instrumental Analysis and Cryogenic Department Advanced Science Research Center Okayama University 1‐4‐1 Kagamiyama 739‐8527 Okayama 700‐8530 Japan
| | - Sadafumi Nishihara
- Department of Chemisty Graduate School of Science Hiroshima University 1‐3‐1 Kagamiyama 739‐8526 Higashi‐Hiroshima Japan
- Chirality Research Center and Institute for Advanced Materials Research Hiroshima University 1‐4‐1 Kagamiyama 739‐8527 Higashi‐Hiroshima Japan
| | - Katsuya Inoue
- Department of Chemisty Graduate School of Science Hiroshima University 1‐3‐1 Kagamiyama 739‐8526 Higashi‐Hiroshima Japan
- Chirality Research Center and Institute for Advanced Materials Research Hiroshima University 1‐4‐1 Kagamiyama 739‐8527 Higashi‐Hiroshima Japan
| | - Nao Tsunoji
- Department of Applied Chemistry Graduate School of Engineering Hiroshima University 1‐4‐1 Kagamiyama 739‐8527 Higashi‐Hiroshima Japan
| | - Tsuneji Sano
- Department of Applied Chemistry Graduate School of Engineering Hiroshima University 1‐4‐1 Kagamiyama 739‐8527 Higashi‐Hiroshima Japan
| | - Masahiro Sadakane
- Department of Applied Chemistry Graduate School of Engineering Hiroshima University 1‐4‐1 Kagamiyama 739‐8527 Higashi‐Hiroshima Japan
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15
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Xiao LN, Zhang TT, Liu ZC, Shi XM, Zhang H, Yin LY, Yao LY, Xing CC, Cui XB. Syntheses and characterizations of the first N-containing organic ligand functionalized mono-lanthanide-substituted polyoxometalates. INORG CHEM COMMUN 2018. [DOI: 10.1016/j.inoche.2018.07.019] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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16
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Shang S, Lin Z, Yin A, Yang S, Chi Y, Wang Y, Dong J, Liu B, Zhen N, Hill CL, Hu C. Self-Assembly of Ln(III)-Containing Tungstotellurates(VI): Correlation of Structure and Photoluminescence. Inorg Chem 2018; 57:8831-8840. [DOI: 10.1021/acs.inorgchem.8b00693] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Shuxia Shang
- Key Laboratory of Cluster Science, Ministry of Education of China, Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 100081, P.R. China
| | - Zhengguo Lin
- Key Laboratory of Cluster Science, Ministry of Education of China, Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 100081, P.R. China
| | - Anxiang Yin
- Key Laboratory of Cluster Science, Ministry of Education of China, Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 100081, P.R. China
| | - Song Yang
- Key Laboratory of Cluster Science, Ministry of Education of China, Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 100081, P.R. China
| | - Yingnan Chi
- Key Laboratory of Cluster Science, Ministry of Education of China, Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 100081, P.R. China
| | - Yin Wang
- Key Laboratory of Cluster Science, Ministry of Education of China, Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 100081, P.R. China
| | - Jing Dong
- Key Laboratory of Cluster Science, Ministry of Education of China, Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 100081, P.R. China
| | - Bing Liu
- Key Laboratory of Cluster Science, Ministry of Education of China, Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 100081, P.R. China
| | - Ni Zhen
- Key Laboratory of Cluster Science, Ministry of Education of China, Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 100081, P.R. China
| | - Craig L. Hill
- Department of Chemistry, Emory University, 1515 Dickey Drive, Atlanta, Georgia 30322, United States
| | - Changwen Hu
- Key Laboratory of Cluster Science, Ministry of Education of China, Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 100081, P.R. China
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17
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Niu Y, Xu Q, Wang Y, Li Z, Lu J, Ma P, Zhang C, Niu J, Wang J. Preparation, characterization, and catalytic performances of a pyrazine dicarboxylate-bridging rare-earth-containing polytungstoarsenate aggregate for selective oxidation of thiophenes and deep desulfurization of model fuels. Dalton Trans 2018; 47:9677-9684. [DOI: 10.1039/c8dt01243a] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A new polytungstoarsenate, K6LiH6[Ce4(H2O)14(pzdc)(H2pzdc)As3W29O103]·22H2O (1), was synthesized via a conventional aqueous solution method.
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Affiliation(s)
- Yanjun Niu
- Henan Key Laboratory of Polyoxometalate Chemistry
- Institute of Molecular and Crystal Engineering
- College of Chemistry and Chemical Engineering
- Henan University
- Kaifeng 475004
| | - Qiaofei Xu
- Henan Key Laboratory of Polyoxometalate Chemistry
- Institute of Molecular and Crystal Engineering
- College of Chemistry and Chemical Engineering
- Henan University
- Kaifeng 475004
| | - Yuan Wang
- Henan Key Laboratory of Polyoxometalate Chemistry
- Institute of Molecular and Crystal Engineering
- College of Chemistry and Chemical Engineering
- Henan University
- Kaifeng 475004
| | - Zhao Li
- Henan Key Laboratory of Polyoxometalate Chemistry
- Institute of Molecular and Crystal Engineering
- College of Chemistry and Chemical Engineering
- Henan University
- Kaifeng 475004
| | - Jingkun Lu
- Henan Key Laboratory of Polyoxometalate Chemistry
- Institute of Molecular and Crystal Engineering
- College of Chemistry and Chemical Engineering
- Henan University
- Kaifeng 475004
| | - Pengtao Ma
- Henan Key Laboratory of Polyoxometalate Chemistry
- Institute of Molecular and Crystal Engineering
- College of Chemistry and Chemical Engineering
- Henan University
- Kaifeng 475004
| | - Chao Zhang
- Henan Key Laboratory of Polyoxometalate Chemistry
- Institute of Molecular and Crystal Engineering
- College of Chemistry and Chemical Engineering
- Henan University
- Kaifeng 475004
| | - Jingyang Niu
- Henan Key Laboratory of Polyoxometalate Chemistry
- Institute of Molecular and Crystal Engineering
- College of Chemistry and Chemical Engineering
- Henan University
- Kaifeng 475004
| | - Jingping Wang
- Henan Key Laboratory of Polyoxometalate Chemistry
- Institute of Molecular and Crystal Engineering
- College of Chemistry and Chemical Engineering
- Henan University
- Kaifeng 475004
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18
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Dorn KV, Schustereit T, Strobel S, Hartenbach I. Seven Up: The Incorporation of Li
+
Cations in Yttrium Tungstate and Silicate Tungstate. Z Anorg Allg Chem 2017. [DOI: 10.1002/zaac.201700305] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Katharina V. Dorn
- Institute for Inorganic Chemistry University of Stuttgart Pfaffenwaldring 55 70569 Stuttgart Germany
| | - Tanja Schustereit
- Institute for Inorganic Chemistry University of Stuttgart Pfaffenwaldring 55 70569 Stuttgart Germany
| | - Sabine Strobel
- Institute for Inorganic Chemistry University of Stuttgart Pfaffenwaldring 55 70569 Stuttgart Germany
| | - Ingo Hartenbach
- Institute for Inorganic Chemistry University of Stuttgart Pfaffenwaldring 55 70569 Stuttgart Germany
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19
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Pointillart F, Cador O, Le Guennic B, Ouahab L. Uncommon lanthanide ions in purely 4f Single Molecule Magnets. Coord Chem Rev 2017. [DOI: 10.1016/j.ccr.2016.12.017] [Citation(s) in RCA: 211] [Impact Index Per Article: 30.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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20
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Three-dimensional architectures based on 1:1 type lanthanide-substituted Keggin-type polyoxometalates and lanthanide cations. INORG CHEM COMMUN 2017. [DOI: 10.1016/j.inoche.2017.04.002] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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21
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Shi N, Tan J, Wan X, Guan Y, Zhang J. Induced salt-responsive circularly polarized luminescence of hybrid assemblies based on achiral Eu-containing polyoxometalates. Chem Commun (Camb) 2017; 53:4390-4393. [DOI: 10.1039/c7cc01586k] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Coassemblies of chiral cationic block polymers and achiral anionic Eu-POMs through electrostatic interactions display salt-responsive induced circularly polarized luminescence, which arises from the static coupling and dynamic coupling.
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Affiliation(s)
- Nan Shi
- Beijing National Laboratory for Molecular Science
- Key Laboratory of Polymer Chemistry and Physics of Minister of Education
- Center for Soft Matter Science and Engineering
- College of Chemistry and Molecular Engineering
- Peking University
| | - Junyan Tan
- Beijing National Laboratory for Molecular Science
- Key Laboratory of Polymer Chemistry and Physics of Minister of Education
- Center for Soft Matter Science and Engineering
- College of Chemistry and Molecular Engineering
- Peking University
| | - Xinhua Wan
- Beijing National Laboratory for Molecular Science
- Key Laboratory of Polymer Chemistry and Physics of Minister of Education
- Center for Soft Matter Science and Engineering
- College of Chemistry and Molecular Engineering
- Peking University
| | - Yan Guan
- Beijing National Laboratory for Molecular Science
- Key Laboratory of Polymer Chemistry and Physics of Minister of Education
- Center for Soft Matter Science and Engineering
- College of Chemistry and Molecular Engineering
- Peking University
| | - Jie Zhang
- Beijing National Laboratory for Molecular Science
- Key Laboratory of Polymer Chemistry and Physics of Minister of Education
- Center for Soft Matter Science and Engineering
- College of Chemistry and Molecular Engineering
- Peking University
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22
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Gong P, Li Y, Zhai C, Luo J, Tian X, Chen L, Zhao J. Syntheses, structural characterization and photophysical properties of two series of rare-earth-isonicotinic-acid containing Waugh-type manganomolybdates. CrystEngComm 2017. [DOI: 10.1039/c6ce02428a] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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23
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Iijima J, Naruke H. Effect of valence of lanthanide ion and molecular symmetry in polyoxotungstoborate on the molecular structure and spectrochemical properties. J Mol Struct 2017. [DOI: 10.1016/j.molstruc.2016.08.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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24
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Zhang S, Zheng Y, Fu DY, Li W, Wu Y, Li B, Wu L. Biocompatible supramolecular dendrimers bearing a gadolinium-substituted polyanionic core for MRI contrast agents. J Mater Chem B 2017; 5:4035-4043. [DOI: 10.1039/c6tb03263j] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Two hybrid supramolecular complexes comprising magnetic core and dendritic periphery were prepared, which exhibited uniform size, definite molecular weight and chemical composition, and were applicable as enhanced contrast agents.
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Affiliation(s)
- Simin Zhang
- State Key Laboratory of Supramolecular Structure and Materials
- Jilin University
- Changchun
- China
| | - Yanmei Zheng
- State Key Laboratory of Supramolecular Structure and Materials
- Jilin University
- Changchun
- China
| | - Ding-Yi Fu
- State Key Laboratory of Supramolecular Structure and Materials
- Jilin University
- Changchun
- China
| | - Wen Li
- State Key Laboratory of Supramolecular Structure and Materials
- Jilin University
- Changchun
- China
| | - Yuqing Wu
- State Key Laboratory of Supramolecular Structure and Materials
- Jilin University
- Changchun
- China
| | - Bao Li
- State Key Laboratory of Supramolecular Structure and Materials
- Jilin University
- Changchun
- China
| | - Lixin Wu
- State Key Laboratory of Supramolecular Structure and Materials
- Jilin University
- Changchun
- China
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25
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Zhang S, Zheng Y, Yin S, Sun J, Li B, Wu L. A Dendritic Supramolecular Complex as Uniform Hybrid Micelle with Dual Structure for Bimodal In Vivo Imaging. Chemistry 2016; 23:2802-2810. [DOI: 10.1002/chem.201604285] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2016] [Indexed: 01/27/2023]
Affiliation(s)
- Simin Zhang
- State Key Laboratory of Supramolecular Structure and Materials; College of Chemistry; Jilin University; Changchun 130012 P. R. China
| | - Yanmei Zheng
- State Key Laboratory of Supramolecular Structure and Materials; College of Chemistry; Jilin University; Changchun 130012 P. R. China
| | - Shengyan Yin
- State Key Laboratory on Integrated Optoelectronics; College of Electronic Science and Engineering; Jilin University; Changchun 130012 P. R. China
| | - Jingzhi Sun
- Department of Polymer Science and Engineering; Key Laboratory of Macromolecular Synthesis and Functionalization of the Ministry of Education of China; Zhejiang University; Hangzhou 310027 P. R. China
| | - Bao Li
- State Key Laboratory of Supramolecular Structure and Materials; College of Chemistry; Jilin University; Changchun 130012 P. R. China
| | - Lixin Wu
- State Key Laboratory of Supramolecular Structure and Materials; College of Chemistry; Jilin University; Changchun 130012 P. R. China
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26
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Parbhakar S, Gupta R, Behera JN, Hussain F. Sandwich type organic-inorganic hybrid of silicotungstates [{Cu 2 (1,10-phen) 2 ( μ -CH 3 COO) 2 }Ln(α-SiW 11 O 39 ) 2 ] 11− {Ln = Pr III ( 1a ), Nd III ( 2a ), Sm III ( 3a ), Eu III ( 4a ), Gd III ( 5a ) and Dy III ( 6a )}: Syntheses, crystal structures, photoluminescence and magnetic properties. INORG CHEM COMMUN 2016. [DOI: 10.1016/j.inoche.2016.08.023] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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27
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Zhu WH, Zeng M, Wang J, Li CY, Tian LH, Yin JC, Liu YK. A multifunctional lanthanide metal–organic framework supported by Keggin type polyoxometalates. Dalton Trans 2016; 45:10141-5. [DOI: 10.1039/c6dt00428h] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
An unusual multifunctional POM@MOF neodymium metal–organic framework with 1D nanotubular channels incorporating Keggin type [SiWV3WVI9O38]3− polyoxometalates was successfully synthesized.
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Affiliation(s)
- Wen-Hua Zhu
- Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials
- Ministry-of-Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules
- College of Chemistry and Chemical Engineering
- Hubei University
- Wuhan 430062
| | - Min Zeng
- Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials
- Ministry-of-Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules
- College of Chemistry and Chemical Engineering
- Hubei University
- Wuhan 430062
| | - Juan Wang
- Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials
- Ministry-of-Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules
- College of Chemistry and Chemical Engineering
- Hubei University
- Wuhan 430062
| | - Chen-Yang Li
- Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials
- Ministry-of-Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules
- College of Chemistry and Chemical Engineering
- Hubei University
- Wuhan 430062
| | - Li-Hong Tian
- Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials
- Ministry-of-Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules
- College of Chemistry and Chemical Engineering
- Hubei University
- Wuhan 430062
| | - Jia-Cheng Yin
- Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials
- Ministry-of-Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules
- College of Chemistry and Chemical Engineering
- Hubei University
- Wuhan 430062
| | - Yu-Kun Liu
- Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials
- Ministry-of-Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules
- College of Chemistry and Chemical Engineering
- Hubei University
- Wuhan 430062
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28
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An H, Wang L, Hu Y, Xu T, Hou Y. Spontaneous Resolution of Evans–Showell-Type Polyoxometalates in Constructing Chiral Inorganic–Organic Hybrid Architectures. Inorg Chem 2015; 55:144-53. [DOI: 10.1021/acs.inorgchem.5b01994] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Haiyan An
- College of Chemistry, Dalian University of Technology, Dalian 116023, P. R. China
| | - Lin Wang
- College of Chemistry, Dalian University of Technology, Dalian 116023, P. R. China
| | - Ying Hu
- College of Chemistry, Dalian University of Technology, Dalian 116023, P. R. China
| | - Tieqi Xu
- College of Chemistry, Dalian University of Technology, Dalian 116023, P. R. China
| | - Yujiao Hou
- College of Chemistry, Dalian University of Technology, Dalian 116023, P. R. China
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29
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Wang KY, Bassil BS, Lin Z, Römer I, Vanhaecht S, Parac-Vogt TN, Sáenz de Pipaón C, Galán-Mascarós JR, Fan L, Cao J, Kortz U. Ln12 -Containing 60-Tungstogermanates: Synthesis, Structure, Luminescence, and Magnetic Studies. Chemistry 2015; 21:18168-76. [PMID: 26541771 DOI: 10.1002/chem.201502457] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2015] [Indexed: 11/09/2022]
Abstract
A new class of hexameric Ln12 -containing 60-tungstogermanates, [Na(H2 O)6 ⊂Eu12 (OH)12 (H2 O)18 Ge2 (GeW10 O38 )6 ](39-) (Eu12 ), [Na(H2 O)6 ⊂Gd12 (OH)6 (H2 O)24 Ge(GeW10 O38 )6 ](37-) (Gd12 ), and [(H2 O)6 ⊂Dy12 (H2 O)24 (GeW10 O38 )6 ](36-) (Dy12 ), comprising six di-Ln-embedded {β(4,11)-GeW10 } subunits was prepared by reaction of [α-GeW9 O34 ](10-) with Ln(III) ions in weakly acidic (pH 5) aqueous medium. Depending on the size of the Ln(III) ion, the assemblies feature selective capture of two (for Eu12 ), one (for Gd12 ), or zero (for Dy12 ) extra Ge(IV) ions. The selective encapsulation of a cationic sodium hexaaqua complex [Na(H2 O)6 ](+) was observed for Eu12 and Gd12 , whereas Dy12 incorporates a neutral, distorted-octahedral (H2 O)6 cluster. The three compounds were characterized by single-crystal XRD, ESI-MS, photoluminescence, and magnetic studies. Dy12 was shown to be a single-molecule magnet.
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Affiliation(s)
- Kai-Yao Wang
- Jacobs University, Department of Life Sciences and Chemistry, P.O. Box 750 561, 28725 Bremen (Germany) http://www.jacobs-university.de/ses/ukortz
| | - Bassem S Bassil
- Jacobs University, Department of Life Sciences and Chemistry, P.O. Box 750 561, 28725 Bremen (Germany) http://www.jacobs-university.de/ses/ukortz.,Department of Chemistry, Faculty of Sciences, University of Balamand, P.O. Box 100, Tripoli (Lebanon)
| | - Zhengguo Lin
- Jacobs University, Department of Life Sciences and Chemistry, P.O. Box 750 561, 28725 Bremen (Germany) http://www.jacobs-university.de/ses/ukortz
| | - Isabella Römer
- Jacobs University, Department of Life Sciences and Chemistry, P.O. Box 750 561, 28725 Bremen (Germany) http://www.jacobs-university.de/ses/ukortz
| | - Stef Vanhaecht
- Department of Chemistry, KU Leuven, Celestijnenlaan 200F, 3001 Leuven (Belgium)
| | | | - Cristina Sáenz de Pipaón
- Institute of Chemical Research of Catalonia (ICIQ), Av. Paisos Catalans 16, 43007 Tarragona (Spain)
| | - José Ramón Galán-Mascarós
- Institute of Chemical Research of Catalonia (ICIQ), Av. Paisos Catalans 16, 43007 Tarragona (Spain).,Catalan Institution for Research and Advanced Studies (ICREA), Passeig Lluis Companys, 23, 08010, Barcelona (Spain)
| | - Linyuan Fan
- Key Laboratory of Cluster Science, Ministry of Education of China, Beijing Key Laboratory of Photoelectronic/Electrophotonic, Conversion Materials, School of Chemistry, Beijing Institute of Technology, Beijing 100081 (P.R. China)
| | - Jie Cao
- Key Laboratory of Cluster Science, Ministry of Education of China, Beijing Key Laboratory of Photoelectronic/Electrophotonic, Conversion Materials, School of Chemistry, Beijing Institute of Technology, Beijing 100081 (P.R. China)
| | - Ulrich Kortz
- Jacobs University, Department of Life Sciences and Chemistry, P.O. Box 750 561, 28725 Bremen (Germany) http://www.jacobs-university.de/ses/ukortz.
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30
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Luo J, Liu JC, Shao B, Chen LJ, Zhao JW. Two Organic–Inorganic Hybrids Assembled from Transition–Metal Complexes and Keggin-Type Silicotungstates. J CLUST SCI 2015. [DOI: 10.1007/s10876-015-0899-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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31
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Synthesis and Characterisation of the Europium (III) Dimolybdo-Enneatungsto-Silicate Dimer, [Eu(α-SiW9Mo2O39)2]13−. INORGANICS 2015. [DOI: 10.3390/inorganics3030341] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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32
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Ma P, Si Y, Wan R, Zhang S, Wang J, Niu J. Synthesis, crystal structure, and properties of a 1-D terbium-substituted monolacunary Keggin-type polyoxotungstate. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2015; 138:579-584. [PMID: 25541394 DOI: 10.1016/j.saa.2014.12.001] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/21/2014] [Revised: 11/29/2014] [Accepted: 12/01/2014] [Indexed: 06/04/2023]
Abstract
A new 1-D linear chainlike terbium-substituted polyoxometalate [Tb(H2O)2(α-PW11O39)](4-) (1) has been synthesized in aqueous solution and characterized by elemental analysis, inductively coupled plasma atomic emission spectrometry (ICP-AES), X-ray powder diffraction (XRPD), IR spectrum, thermal analysis, electrospray ionization mass spectrometry (ESI-MS), and X-ray single-crystal diffraction. X-ray structural analysis reveals that 1 displays a 1-D linear chain containing [Tb(H2O)2(α-PW11O39)](4-) moieties. The Tb(III) cation incorporated into the monolacunary Keggin-type [α-PW11O39](7-) unit resides in a distorted monocapped triangular prismatic geometry and acts as a linker to join two adjacent [α-PW11O39](7-) units to form a 1-D chain structure. Solid-state photoluminescent property of 1 has been investigated at room temperature and the photoluminescent emission mainly results from the synergistic effect of the Tb(III) cation and the Na7[α-PW11O39] precursor. The ESI-MS spectrum of 1 confirms that the polyanion [Tb(H2O)(HPW11O39)](3-) is stable in aqueous solution.
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Affiliation(s)
- Pengtao Ma
- Key Laboratory of Polyoxometalate Chemistry of Henan Province, Institute of Molecular and Crystal Engineering, College of Chemistry and Chemical Engineering, Henan University, Kaifeng, Henan 475004, PR China
| | - Yanan Si
- Key Laboratory of Polyoxometalate Chemistry of Henan Province, Institute of Molecular and Crystal Engineering, College of Chemistry and Chemical Engineering, Henan University, Kaifeng, Henan 475004, PR China
| | - Rong Wan
- Key Laboratory of Polyoxometalate Chemistry of Henan Province, Institute of Molecular and Crystal Engineering, College of Chemistry and Chemical Engineering, Henan University, Kaifeng, Henan 475004, PR China
| | - Shaowei Zhang
- Key Laboratory of Polyoxometalate Chemistry of Henan Province, Institute of Molecular and Crystal Engineering, College of Chemistry and Chemical Engineering, Henan University, Kaifeng, Henan 475004, PR China
| | - Jingping Wang
- Key Laboratory of Polyoxometalate Chemistry of Henan Province, Institute of Molecular and Crystal Engineering, College of Chemistry and Chemical Engineering, Henan University, Kaifeng, Henan 475004, PR China.
| | - Jingyang Niu
- Key Laboratory of Polyoxometalate Chemistry of Henan Province, Institute of Molecular and Crystal Engineering, College of Chemistry and Chemical Engineering, Henan University, Kaifeng, Henan 475004, PR China.
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Ma X, Yang W, Chen L, Zhao J. Significant developments in rare-earth-containing polyoxometalate chemistry: synthetic strategies, structural diversities and correlative properties. CrystEngComm 2015. [DOI: 10.1039/c5ce01240f] [Citation(s) in RCA: 68] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
In this article, the major progress in rare-earth containing polyoxometalates made in the past decade involving synthetic strategies, structural characteristics and some significant properties related to optics, catalysis and magnetism is highlighted and discussed.
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Affiliation(s)
- Xing Ma
- Henan Key Laboratory of Polyoxometalate Chemistry
- Institute of Molecular and Crystal Engineering
- College of Chemistry and Chemical Engineering
- Henan University
- Kaifeng, PR China
| | - Wen Yang
- Henan Key Laboratory of Polyoxometalate Chemistry
- Institute of Molecular and Crystal Engineering
- College of Chemistry and Chemical Engineering
- Henan University
- Kaifeng, PR China
| | - Lijuan Chen
- Henan Key Laboratory of Polyoxometalate Chemistry
- Institute of Molecular and Crystal Engineering
- College of Chemistry and Chemical Engineering
- Henan University
- Kaifeng, PR China
| | - Junwei Zhao
- Henan Key Laboratory of Polyoxometalate Chemistry
- Institute of Molecular and Crystal Engineering
- College of Chemistry and Chemical Engineering
- Henan University
- Kaifeng, PR China
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Seemann KM, Luysberg M, Révay Z, Kudejova P, Sanz B, Cassinelli N, Loidl A, Ilicic K, Multhoff G, Schmid TE. Magnetic heating properties and neutron activation of tungsten-oxide coated biocompatible FePt core-shell nanoparticles. J Control Release 2014; 197:131-7. [PMID: 25445697 DOI: 10.1016/j.jconrel.2014.11.007] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2014] [Revised: 11/03/2014] [Accepted: 11/04/2014] [Indexed: 10/24/2022]
Abstract
Magnetic nanoparticles are highly desirable for biomedical research and treatment of cancer especially when combined with hyperthermia. The efficacy of nanoparticle-based therapies could be improved by generating radioactive nanoparticles with a convenient decay time and which simultaneously have the capability to be used for locally confined heating. The core-shell morphology of such novel nanoparticles presented in this work involves a polysilico-tungstate molecule of the polyoxometalate family as a precursor coating material, which transforms into an amorphous tungsten oxide coating upon annealing of the FePt core-shell nanoparticles. The content of tungsten atoms in the nanoparticle shell is neutron activated using cold neutrons at the Heinz Maier-Leibnitz (FRMII) neutron facility and thereby transformed into the radioisotope W-187. The sizeable natural abundance of 28% for the W-186 precursor isotope, a radiopharmaceutically advantageous gamma-beta ratio of γβ≈30% and a range of approximately 1mm in biological tissue for the 1.3MeV β-radiation are promising features of the nanoparticles' potential for cancer therapy. Moreover, a high temperature annealing treatment enhances the magnetic moment of nanoparticles in such a way that a magnetic heating effect of several degrees Celsius in liquid suspension - a prerequisite for hyperthermia treatment of cancer - was observed. A rise in temperature of approximately 3°C in aqueous suspension is shown for a moderate nanoparticle concentration of 0.5mg/ml after 15min in an 831kHz high-frequency alternating magnetic field of 250Gauss field strength (25mT). The biocompatibility based on a low cytotoxicity in the non-neutron-activated state in combination with the hydrophilic nature of the tungsten oxide shell makes the coated magnetic FePt nanoparticles ideal candidates for advanced radiopharmaceutical applications.
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Affiliation(s)
- K M Seemann
- Physik Department E21, Technische Universität München, D-85747 Garching, Germany; Heinz Maier-Leibnitz Zentrum (MLZ), Technische Universität München, D-85747 Garching, Germany.
| | - M Luysberg
- Peter Grünberg Institute (PGI-5) and Ernst-Ruska Centre for Microscopy and Spectroscopy with Electrons, Research Centre Jülich, D-52425 Jülich, Germany
| | - Z Révay
- Heinz Maier-Leibnitz Zentrum (MLZ), Technische Universität München, D-85747 Garching, Germany
| | - P Kudejova
- Heinz Maier-Leibnitz Zentrum (MLZ), Technische Universität München, D-85747 Garching, Germany
| | - B Sanz
- nanoScale Biomagnetics SL, 50012 Zaragoza, Spain
| | - N Cassinelli
- nanoScale Biomagnetics SL, 50012 Zaragoza, Spain
| | - A Loidl
- Experimentalphysik V, Center for Electronic Correlations and Magnetism, Universität Augsburg, D-86159 Augsburg, Germany
| | - K Ilicic
- Klinikum rechts d. Isar, Department of Radiooncology and HMGU München, CCG - Innate Immunity in Tumor Biology", Technische Universität München, D-81675 München, Germany
| | - G Multhoff
- Klinikum rechts d. Isar, Department of Radiooncology and HMGU München, CCG - Innate Immunity in Tumor Biology", Technische Universität München, D-81675 München, Germany
| | - T E Schmid
- Klinikum rechts d. Isar, Department of Radiooncology and HMGU München, CCG - Innate Immunity in Tumor Biology", Technische Universität München, D-81675 München, Germany
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Artetxe B, Reinoso S, San Felices L, Lezama L, Gutiérrez-Zorrilla JM, García JA, Galán-Mascarós JR, Haider A, Kortz U, Vicent C. Cation-Directed Dimeric versus Tetrameric Assemblies of Lanthanide-Stabilized Dilacunary Keggin Tungstogermanates. Chemistry 2014; 20:12144-56. [DOI: 10.1002/chem.201403028] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2014] [Indexed: 11/11/2022]
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36
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Bonfim RDPF, de Moura LC, Eon JG, Mentré O, Vezin H, Caldarelli S. Keggin (K5, H3O)[SiV3W9O40H]·xH2O: Characterization and crystal structure. J SOLID STATE CHEM 2014. [DOI: 10.1016/j.jssc.2014.02.006] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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Saini MK, Gupta R, Parbhakar S, Kumar Mishra A, Mathur R, Hussain F. Dimeric complexes of rare-earth substituted Keggin-type silicotungstates: syntheses, crystal structure and solid state properties. RSC Adv 2014. [DOI: 10.1039/c4ra02751e] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
A series of rare-earth substituted dimeric complexes of Keggin-type silicotungstates were synthesized and characterized using various analytical techniques like SCXD, photoluminescence, 1H and 13C NMR spectroscopy.
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Affiliation(s)
| | - Rakesh Gupta
- Department of Chemistry
- University of Delhi
- Delhi, India
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Gupta R, Saini MK, Doungmene F, de Oliveira P, Hussain F. Lanthanoid containing phosphotungstates: the syntheses, crystal structure, electrochemistry, photoluminescence and magnetic properties. Dalton Trans 2014; 43:8290-9. [DOI: 10.1039/c4dt00260a] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
A series of Peacock and Weakley type dimers was synthesized in a one pot reaction with high yield using ligand [P2W19O69(H2O)]14−. All nano clusters were structurally characterized by various analytical techniques.
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Affiliation(s)
- Rakesh Gupta
- Department of Chemistry
- University of Delhi
- Delhi – 110007, India
| | | | - Floriant Doungmene
- Batiment 350
- Laboratoire de Chimie-Physique
- UMR 8000 CNRS
- Université Paris Sud
- 91405 Orsay Cedex, France
| | - Pedro de Oliveira
- Batiment 350
- Laboratoire de Chimie-Physique
- UMR 8000 CNRS
- Université Paris Sud
- 91405 Orsay Cedex, France
| | - Firasat Hussain
- Department of Chemistry
- University of Delhi
- Delhi – 110007, India
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Kong DL, Wei B, Zhou SY, Yang HS, Jiang Y. Volume-related efficiency of gadolinium polyoxometalates as MRI contrast agents. Chem Res Chin Univ 2013. [DOI: 10.1007/s40242-013-3061-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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40
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Ismail AH, Bassil BS, Römer I, Kortz U. Mono- and Di-Lanthanide Derivatives of 22-Tungsto-2-antimonate(III), [Ln(H2O)4Sb2W21O72(OH)]10-and [Ln2(H2O)8Sb2W20O70)]8-. Z Anorg Allg Chem 2013. [DOI: 10.1002/zaac.201300530] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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41
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Sato R, Suzuki K, Sugawa M, Mizuno N. Heterodinuclear Lanthanoid-Containing Polyoxometalates: Stepwise Synthesis and Single-Molecule Magnet Behavior. Chemistry 2013; 19:12982-90. [DOI: 10.1002/chem.201302596] [Citation(s) in RCA: 52] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2013] [Indexed: 11/08/2022]
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42
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Li Y, Tian S, Li Y, Zhao J, Ma P, Chen L. Two 2D Cu–Ln heterometallic polyoxometalate aggregates constructed from bis(undecatungstophosphate)lanthanate units and copper-complex bridges. Inorganica Chim Acta 2013. [DOI: 10.1016/j.ica.2013.05.027] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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43
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Yao S, Yan JH, Duan H, Zhang ZM, Li YG, Han XB, Shen JQ, Fu H, Wang EB. Integration of Ln-Sandwich POMs into Molecular Porous Systems Leading to Self-Assembly of Metal-POM Framework Materials. Eur J Inorg Chem 2013. [DOI: 10.1002/ejic.201300655] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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44
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Synthesis and structural characterization of [CeIV(α2-P2W17O61)2]16− in the solid state and in aqueous solution. J Mol Struct 2013. [DOI: 10.1016/j.molstruc.2013.01.067] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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45
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Khoshnavazi R, Nicolò F, Amiri Rudbari H, Naseri E, Aminipour A. Sandwich-type polyoxometalates of the later lanthanide ions. Syntheses and structures of [(A-XW9O34)2(H2OM)3CO3]11− (X = P5+, As5+) (M = Tb3+, Dy3+, Er3+). J COORD CHEM 2013. [DOI: 10.1080/00958972.2013.782006] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
| | - Francesco Nicolò
- b Dipartimento di Chimica Inorganica, Chimica Analitica e Chimica Fisica , Università di Messina , Messina , Italy
| | | | - Elham Naseri
- a Department of Chemistry , University of Kurdistan , Sanandaj , Iran
| | - Ahmad Aminipour
- a Department of Chemistry , University of Kurdistan , Sanandaj , Iran
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46
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Sandwich lanthano-silicotungstates: Structure, electrochemistry and photoluminescence properties. Polyhedron 2013. [DOI: 10.1016/j.poly.2012.09.019] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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47
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Granadeiro CM, de Castro B, Balula SS, Cunha-Silva L. Lanthanopolyoxometalates: From the structure of polyanions to the design of functional materials. Polyhedron 2013. [DOI: 10.1016/j.poly.2012.09.037] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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48
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Du DY, Yan LK, Su ZM, Li SL, Lan YQ, Wang EB. Chiral polyoxometalate-based materials: From design syntheses to functional applications. Coord Chem Rev 2013. [DOI: 10.1016/j.ccr.2012.10.004] [Citation(s) in RCA: 194] [Impact Index Per Article: 17.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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49
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Pang H, Gómez-García CJ, Peng J, Ma H, Zhang C, Wu Q. Monolacunary Keggin polyoxometalates connected to ten 4d or 4f metal atoms. Dalton Trans 2013; 42:16596-601. [DOI: 10.1039/c3dt51899j] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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50
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Zhang S, Zhang D, Ma P, Liang Y, Wang J, Niu J. An unprecedented trimer based on monovacant Dawson anion: [(α2-P2W17O61)Ln(H2O)4]321− (Ln = LaIII, CeIII and PrIII). CrystEngComm 2013. [DOI: 10.1039/c3ce27024f] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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