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Cao T, Valverde-Muñoz FJ, Duan X, Zhang M, Wang P, Xing L, Sun F, Zhou Z, Liu H, Jiang J, Muñoz MC, Real JA, Zhang D. Spin Crossover in a Series of Non-Hofmann-Type Fe(II) Coordination Polymers Based on [Hg(SeCN) 3] - or [Hg(SeCN) 4] 2- Building Blocks. Inorg Chem 2021; 60:11048-11057. [PMID: 34279097 DOI: 10.1021/acs.inorgchem.1c00802] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Self-assembly of [Hg(SeCN)4]2- tetrahedral building blocks, iron(II) ions, and a series of bis-monodentate pyridyl-type bridging ligands has afforded the new heterobimetallic HgII-FeII coordination polymers {Fe[Hg(SeCN)3]2(4,4'-bipy)2}n (1), {Fe[Hg(SeCN)4](tvp)}n (2), {Fe[Hg(SeCN)3]2(4,4'-azpy)2}n (3), {Fe[Hg(SeCN)4](4,4'-azpy)(MeOH)}n (4), {Fe[Hg(SeCN)4](3,3'-bipy)}n (5) and {Fe[Hg(SeCN)4](3,3'-azpy)}n (6) (4,4-bipy = 4,4'-bipyridine, tvp = trans-1,2-bis(4-pyridyl)ethylene, 4,4'-azpy = 4,4'-azobispyridine, 3,3-bipy = 3,3'-bipyridine, 3,3'-azpy = 3,3'-azobispyridine). Single-crystal X-ray analyses show that compounds 1 and 3 display a two-dimensional robust sheet structure made up of infinite linear [(FeL)n]2n+ (L = 4,4'-bipy or 4,4'-azpy) chains linked by in situ formed {[Hg(L)(SeCN)3]2}2- anionic dimeric bridges. Complexes 2 and 4-6 define three-dimensional networks with different topological structures, indicating, in combination with complexes 1 and 3, that the polarity, length, rigidity, and conformation of the bridging organic ligand play important roles in the structural nature of the products reported here. The magnetic properties of complexes 1 and 2 show the occurrence of temperature- and light-induced spin crossover (SCO) properties, while complexes 4-6 are in the high-spin state at all temperatures. The current results provide a new route for the design and synthesis of new SCO functional materials with non-Hofmann-type traditional structures.
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Affiliation(s)
- Tong Cao
- College of Chemical and Chemical Engineering, Shandong University of Technology, Zibo 255049, People's Republic of China
| | - Francisco Javier Valverde-Muñoz
- Instituto de Ciencia Molecular (ICMol), Universitat de València, C/Catedrático José Beltrán Martínez 2, 46980 Paterna (Valencia), Spain
| | - Xiaoyi Duan
- College of Chemical and Chemical Engineering, Shandong University of Technology, Zibo 255049, People's Republic of China
| | - Mingjian Zhang
- College of Chemical and Chemical Engineering, Shandong University of Technology, Zibo 255049, People's Republic of China
| | - Ping Wang
- College of Chemical and Chemical Engineering, Shandong University of Technology, Zibo 255049, People's Republic of China
| | - Lingbao Xing
- College of Chemical and Chemical Engineering, Shandong University of Technology, Zibo 255049, People's Republic of China
| | - Fenggang Sun
- College of Chemical and Chemical Engineering, Shandong University of Technology, Zibo 255049, People's Republic of China
| | - Zhen Zhou
- College of Chemical and Chemical Engineering, Shandong University of Technology, Zibo 255049, People's Republic of China
| | - Hui Liu
- College of Chemical and Chemical Engineering, Shandong University of Technology, Zibo 255049, People's Republic of China
| | - Jianzhuang Jiang
- Department of Chemistry, University of Science and Technology Beijing, Beijing 100083, People's Republic of China
| | - M Carmen Muñoz
- Departamento de Física Aplicada, Universitat Politècnica de València, Camino de Vera s/n, E-46022 Valencia, Spain
| | - José Antonio Real
- Instituto de Ciencia Molecular (ICMol), Universitat de València, C/Catedrático José Beltrán Martínez 2, 46980 Paterna (Valencia), Spain
| | - Daopeng Zhang
- College of Chemical and Chemical Engineering, Shandong University of Technology, Zibo 255049, People's Republic of China
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Xiao YH, Huang J, Deng ZP, Huo LH, Gao S. Syntheses and characterizations of multinuclear, chain and layer silver(I) complexes assembled from bispyridine analogues of pyridinyl-hexahydropyrimidine. J SOLID STATE CHEM 2017. [DOI: 10.1016/j.jssc.2017.04.033] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Suckert S, Terraschke H, Reinsch H, Näther C. Synthesis, crystal structures, thermal, magnetic and luminescence properties of Mn(II) and Cd(II) thiocyanate coordination compounds with 4-(Boc-amino)pyridine as co-ligand. Inorganica Chim Acta 2017. [DOI: 10.1016/j.ica.2017.03.002] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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4
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A combined experimental and theoretical study on two new dinuclear cadmium(II) Schiff base complexes with selenocyanate-κ-Se. Inorganica Chim Acta 2016. [DOI: 10.1016/j.ica.2016.07.017] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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5
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Werner J, Näther C. Synthesis, crystal structures and properties of Ni(NCS)2-4-(hydroxymethyl)pyridine coordination compounds. Polyhedron 2015. [DOI: 10.1016/j.poly.2015.06.004] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Werner J, Runčevski T, Dinnebier R, Ebbinghaus SG, Suckert S, Näther C. Thiocyanato Coordination Polymers with Isomeric Coordination Networks - Synthesis, Structures, and Magnetic Properties. Eur J Inorg Chem 2015. [DOI: 10.1002/ejic.201500473] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Werner J, Tomkowicz Z, Reinert T, Näther C. Synthesis, Structure, and Properties of Coordination Polymers with Layered Transition‐Metal Thiocyanato Networks. Eur J Inorg Chem 2015. [DOI: 10.1002/ejic.201500176] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Julia Werner
- Institut für Anorganische Chemie, Christian‐Albrechts‐Universität zu Kiel, Max‐Eyth‐Strasse 2, 24118 Kiel, Germany, http://www.ac.uni‐kiel.de/de/pd‐dr.‐christian‐naether‐1
| | - Zbigniew Tomkowicz
- Institute of Physics, Jagiellonian University, Łojasiewicza 11, 30‐348 Krakow, Poland
| | - Thorben Reinert
- Institut für Anorganische Chemie, Christian‐Albrechts‐Universität zu Kiel, Max‐Eyth‐Strasse 2, 24118 Kiel, Germany, http://www.ac.uni‐kiel.de/de/pd‐dr.‐christian‐naether‐1
| | - Christian Näther
- Institut für Anorganische Chemie, Christian‐Albrechts‐Universität zu Kiel, Max‐Eyth‐Strasse 2, 24118 Kiel, Germany, http://www.ac.uni‐kiel.de/de/pd‐dr.‐christian‐naether‐1
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8
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Suckert S, Wöhlert S, Näther C. Investigations on the influence of the metal center coordination on the magnetic properties of Mn thiocyanato coordination polymers. Inorganica Chim Acta 2015. [DOI: 10.1016/j.ica.2015.03.030] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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9
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Wicht MM, Báthori NB, Nassimbeni LR. Isoquinoline-based Werner clathrates with xylene isomers: aromatic interactions vs. molecular flexibility. Dalton Trans 2015; 44:6863-70. [DOI: 10.1039/c5dt00084j] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The crystal structure, packing, kinetics and selectivity experiments of the xylene clathrates formed with the Werner complex, bis(isothiocyanato)tetrakis(isoquinoline)nickel(ii), are presented.
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Affiliation(s)
- Merrill M. Wicht
- University of Cape Town
- Cape Town
- South Africa
- Cape Peninsula University of Technology
- Cape Town
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Werner J, Tomkowicz Z, Rams M, Ebbinghaus SG, Neumann T, Näther C. Synthesis, structure and properties of [Co(NCS)2(4-(4-chlorobenzyl)pyridine)2]n, that shows slow magnetic relaxations and a metamagnetic transition. Dalton Trans 2015; 44:14149-58. [PMID: 26182402 DOI: 10.1039/c5dt01898f] [Citation(s) in RCA: 64] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
[Co(NCS)2(4-(4-chlorobenzyl)pyridine)2]n shows a metamagnetic behavior and slow relaxations of magnetization indicative of a single chain magnet behavior.
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Affiliation(s)
- Julia Werner
- Institut für Anorganische Chemie
- Christian-Albrechts-Universität zu Kiel
- 24118 Kiel
- Germany
| | - Zbigniew Tomkowicz
- Institute of Physics
- Jagiellonian University
- 30-348 Kraków, Łojasiewicza 11
- Poland
| | - Michał Rams
- Institute of Physics
- Jagiellonian University
- 30-348 Kraków, Łojasiewicza 11
- Poland
| | - Stefan G. Ebbinghaus
- Martin-Luther-Universität Halle-Wittenberg
- Institut für Chemie
- 06120 Halle/Saale
- Germany
| | - Tristan Neumann
- Institut für Anorganische Chemie
- Christian-Albrechts-Universität zu Kiel
- 24118 Kiel
- Germany
| | - Christian Näther
- Institut für Anorganische Chemie
- Christian-Albrechts-Universität zu Kiel
- 24118 Kiel
- Germany
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11
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Neumann T, Jess I, Näther C. Synthesis, Structures and Properties of a Fourth Modification of [Cd(NCS)2(pyridine)2]n. Z Anorg Allg Chem 2014. [DOI: 10.1002/zaac.201400494] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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12
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Werner J, Rams M, Tomkowicz Z, Näther C. A Co(II) thiocyanato coordination polymer with 4-(3-phenylpropyl)pyridine: the influence of the co-ligand on the magnetic properties. Dalton Trans 2014; 43:17333-42. [PMID: 25318637 DOI: 10.1039/c4dt02271h] [Citation(s) in RCA: 56] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Three new coordination compounds with the composition Co(NCS)2(4-(3-phenylpropyl)pyridine)4 (1), Co(NCS)2(4-(3-phenylpropyl)pyridine)4(H2O)2 (2) and [Co(NCS)2(4-(3-phenylpropyl)pyridine)2]n (3) were prepared and investigated. The crystal structures of compounds 1 and 2 consist of discrete complexes, in which the Co(II) cations are coordinated by only terminal N-bonded thiocyanato anions. In the crystal structure 3 of the Co(II) cations are linked into chains by pairs of μ-1,3-bridging thiocyanato anions. DTA-TG measurements on compound 1 show decomposition without the formation of 3 as an intermediate. In contrast, on heating compound 2 two water molecules are removed in the first step leading to the formation of compound 3 in the second step. Magnetic measurements on reveal ferromagnetic interactions between Co(II) ions along chains with J = 29.5(1) K, and also ferromagnetic interactions between chains with zJ' = 0.38(1) K. The ferromagnetic transition is observed at 3.3 K, which is confirmed by specific heat measurements. The temperature dependent ac susceptibility shows slow relaxations above and below 3.3 K. The results for this quasi-one dimensional Ising ferromagnet, having also some features of a cluster spin-glass, are compared with those of related compounds.
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Affiliation(s)
- Julia Werner
- Institut für Anorganische Chemie, Christian-Albrechts-Universität zu Kiel, Max-Eyth-Straße 2, 24118 Kiel, Germany.
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Zheng S, Siegler MA, Roubeau O, Bonnet S. Influence of Selenocyanate Ligands on the Transition Temperature and Cooperativity of bapbpy-Based Fe(II) Spin-Crossover Compounds. Inorg Chem 2014; 53:13162-73. [DOI: 10.1021/ic502381m] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Sipeng Zheng
- Leiden Institute of Chemistry, Gorlaeus
Laboratories, Leiden University, P.O. Box 9502, Leiden, 2300 RA, The Netherlands
| | - Maxime A. Siegler
- Small Molecule
X-ray Facility, Department of Chemistry, Johns Hopkins University, Baltimore, Maryland 21218, United States
| | - Olivier Roubeau
- Instituto de Ciencia de Materiales de Aragón
(ICMA), CSIC and Universidad de Zaragoza, Plaza San Francisco s/n, 50009 Zaragoza, Spain
| | - Sylvestre Bonnet
- Leiden Institute of Chemistry, Gorlaeus
Laboratories, Leiden University, P.O. Box 9502, Leiden, 2300 RA, The Netherlands
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Werner J, Neumann T, Näther C. Synthesis, Structures, and Properties of Transition Metal Thiocyanato Coordination Compounds with 4-(4-Chlorobenzyl)pyridine as Ligand. Z Anorg Allg Chem 2014. [DOI: 10.1002/zaac.201400341] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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15
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Werner J, Jess I, Näther C. Synthesis, Structures, and Magnetic Properties of New Thiocyanato Coordination Polymers with 4-(3-Phenylpropyl)pyridine as Ligand. Z Anorg Allg Chem 2014. [DOI: 10.1002/zaac.201400261] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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16
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Haiges R, Deokar P, Christe KO. Coordination adducts of niobium(V) and tantalum(V) azide M(N₃)₅ (M=Nb, Ta) with nitrogen donor ligands and their self-ionization. Angew Chem Int Ed Engl 2014; 53:5431-4. [PMID: 24756882 DOI: 10.1002/anie.201402775] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2014] [Indexed: 11/07/2022]
Abstract
Several new donor-acceptor adducts of niobium and tantalum pentaazide with N-donor ligands have been prepared from the pentafluorides by fluoride-azide exchange with Me3SiN3 in the presence of the corresponding donor ligand. With 2,2'-bipyridine and 1,10-phenanthroline, the self-ionization products [MF4(2,2'-bipy)2](+)[M(N3)6](-), [M(N3)4(2,2'-bipy)2](+)[M(N3)6](-) and [M(N3)4(1,10-phen)2](+)[M(N3)6](-) were obtained. With the donor ligands 3,3'-bipyridine and 4,4'-bipyridine the neutral pentaazide adducts (M(N3)5)2⋅L (M=Nb, Ta; L=3,3'-bipy, 4,4'-bipy) were formed.
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Affiliation(s)
- Ralf Haiges
- Loker Hydrocarbon Research Institute and Department of Chemistry, University of Southern California, Los Angeles, CA 90089-1661 (USA).
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17
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Haiges R, Deokar P, Christe KO. Coordination Adducts of Niobium(V) and Tantalum(V) Azide M(N3)5(M=Nb, Ta) with Nitrogen Donor Ligands and their Self-Ionization. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201402775] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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18
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Chakraborty S, Mondal S, Bhowmick S, Ma J, Tan H, Neogi S, Das N. Triptycene based organometallic complexes: a new class of acceptor synthons for supramolecular ensembles. Dalton Trans 2014; 43:13270-7. [DOI: 10.1039/c4dt01298d] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
New triptycene based organometallic complexes have been synthesized and subsequently used for design of the triptycene motif containing nanoscalar trigonal prisms. Flexible 3,3′-bipyridine is employed as a donor unit.
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Affiliation(s)
- Sourav Chakraborty
- Department of Chemistry
- Indian Institute of Technology Patna
- Patna 800 013, India
| | - Snehasish Mondal
- Department of Chemistry
- Indian Institute of Technology Patna
- Patna 800 013, India
| | - Sourav Bhowmick
- Department of Chemistry
- Indian Institute of Technology Patna
- Patna 800 013, India
| | - Jianqiu Ma
- Department of Chemistry
- Beijing Normal University
- Beijing 100050, People's Republic of China
| | - Hongwei Tan
- Department of Chemistry
- Beijing Normal University
- Beijing 100050, People's Republic of China
| | - Subhadip Neogi
- Department of Chemistry
- Indian Institute of Technology Kanpur
- Kanpur 208016, India
| | - Neeladri Das
- Department of Chemistry
- Indian Institute of Technology Patna
- Patna 800 013, India
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Wöhlert S, Runčevski T, Dinnebier RE, Näther C. Synthesis, Thermal and Magnetic Properties of New Coordination Compounds based on Mn(NCS) 2with 2-Chloropyrazine and 2-Methylpyrazine as neutral Co-Ligand. Z Anorg Allg Chem 2013. [DOI: 10.1002/zaac.201300361] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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20
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[Co(NCS)2(1,2-bis(2-pyridyl)ethylene)]n: A new 1D coordination polymer that shows a metamagnetic transition. Polyhedron 2013. [DOI: 10.1016/j.poly.2013.06.046] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Näther C, Wöhlert S, Boeckmann J, Wriedt M, Jeß I. A Rational Route to Coordination Polymers with Condensed Networks and Cooperative Magnetic Properties. Z Anorg Allg Chem 2013. [DOI: 10.1002/zaac.201300274] [Citation(s) in RCA: 67] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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22
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3-(2-Pyrazyl)-[1,2,4]triazolo[4,3-a]pyridine – A versatile ligand: Ambidenticity and coordination isomerism in mono- and polynuclear 3d transition metal complexes. Polyhedron 2013. [DOI: 10.1016/j.poly.2012.08.043] [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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