1
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Pan F, Lukanowski M, Weigend F, Dehnen S. Tetrahedral [Sb(AuMe)
4
]
3−
Occurring in Multimetallic Cluster Syntheses: About the Structure‐Directing Role of Methyl Groups. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202110526] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Fuxing Pan
- Fachbereich Chemie and Wissenschaftliches Zentrum für Materialwissenschaften (WZMW) Philipps-Universität Marburg Hans-Meerwein-Straße 4 35043 Marburg Germany
| | - Marcel Lukanowski
- Fachbereich Chemie and Wissenschaftliches Zentrum für Materialwissenschaften (WZMW) Philipps-Universität Marburg Hans-Meerwein-Straße 4 35043 Marburg Germany
| | - Florian Weigend
- Fachbereich Chemie and Wissenschaftliches Zentrum für Materialwissenschaften (WZMW) Philipps-Universität Marburg Hans-Meerwein-Straße 4 35043 Marburg Germany
| | - Stefanie Dehnen
- Fachbereich Chemie and Wissenschaftliches Zentrum für Materialwissenschaften (WZMW) Philipps-Universität Marburg Hans-Meerwein-Straße 4 35043 Marburg Germany
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2
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Pan F, Lukanowski M, Weigend F, Dehnen S. Tetrahedral [Sb(AuMe) 4 ] 3- Occurring in Multimetallic Cluster Syntheses: About the Structure-Directing Role of Methyl Groups. Angew Chem Int Ed Engl 2021; 60:25042-25047. [PMID: 34476877 PMCID: PMC9298313 DOI: 10.1002/anie.202110526] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2021] [Indexed: 01/26/2023]
Abstract
The anion of [K(crypt‐222)]3[Sb(AuMe)4]⋅py (1; crypt‐222=4,7,13,16,21,24‐hexaoxa‐1,10‐diazabicyclo[8.8.8]hexacosane; py=pyridine) represents a rare example of a homoleptic heavy p‐block metal atom being surrounded by four free‐standing transition metal complex fragments, and the third example for a corresponding Sb compound. In contrast to all reported complexes of this type, the transition metal atoms possess twofold coordination only, hence the complex as a whole does not exhibit significant steric shielding or further linkage of the metal atoms. This is reflected in a high flexibility, as confirmed by slight deviations from a tetrahedral coordination of the Sb atom in the crystal and soft vibrational modes. An alternative pyramidal conformer, observed for a related arsenic compound with terminal phosphine ligands, is apparently disfavored owing to electron correlation effects. The compound is formed in a reaction that in another solvent or at other reactant concentrations yields salts of ternary cluster anions. By a combined experimental and theoretical study of different reaction conditions and previously unidentified side‐products, we provide insight into multimetallic cluster synthesis reactions.
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Affiliation(s)
- Fuxing Pan
- Fachbereich Chemie and Wissenschaftliches Zentrum für Materialwissenschaften (WZMW), Philipps-Universität Marburg, Hans-Meerwein-Straße 4, 35043, Marburg, Germany
| | - Marcel Lukanowski
- Fachbereich Chemie and Wissenschaftliches Zentrum für Materialwissenschaften (WZMW), Philipps-Universität Marburg, Hans-Meerwein-Straße 4, 35043, Marburg, Germany
| | - Florian Weigend
- Fachbereich Chemie and Wissenschaftliches Zentrum für Materialwissenschaften (WZMW), Philipps-Universität Marburg, Hans-Meerwein-Straße 4, 35043, Marburg, Germany
| | - Stefanie Dehnen
- Fachbereich Chemie and Wissenschaftliches Zentrum für Materialwissenschaften (WZMW), Philipps-Universität Marburg, Hans-Meerwein-Straße 4, 35043, Marburg, Germany
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3
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Tkachenko NV, Popov IA, Kulichenko M, Fedik N, Sun Z, Muñoz‐Castro A, Boldyrev AI. Bridging Aromatic/Antiaromatic Units: Recent Advances in Aromaticity and Antiaromaticity in Main‐Group and Transition‐Metal Clusters from Bonding and Magnetic Analyses. Eur J Inorg Chem 2021. [DOI: 10.1002/ejic.202100519] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Nikolay V. Tkachenko
- Department of Chemistry and Biochemistry Utah State University 0300 Old Main Hill 84322-0300 Logan UT USA
| | - Ivan A. Popov
- Theoretical Division Los Alamos National Laboratory 87545 Los Alamos NM USA
| | - Maksim Kulichenko
- Department of Chemistry and Biochemistry Utah State University 0300 Old Main Hill 84322-0300 Logan UT USA
| | - Nikita Fedik
- Department of Chemistry and Biochemistry Utah State University 0300 Old Main Hill 84322-0300 Logan UT USA
| | - Zhong‐Ming Sun
- Tianjin Key Lab of Rare Earth Materials and Applications State Key Laboratory of Elemento-Organic Chemistry School of Materials Science and Engineering Nankai University 300350 Tianjin China
| | - Alvaro Muñoz‐Castro
- Grupo de Química Inorgánica y Materiales Moleculares Facultad de Ingeniería Universidad Autonoma de Chile El Llano Subercaseaux 2801 Santiago Chile
| | - Alexander I. Boldyrev
- Department of Chemistry and Biochemistry Utah State University 0300 Old Main Hill 84322-0300 Logan UT USA
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4
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Xu H, Popov IA, Tkachenko NV, Wang Z, Muñoz‐Castro A, Boldyrev AI, Sun Z. σ‐Aromaticity‐Induced Stabilization of Heterometallic Supertetrahedral Clusters [Zn
6
Ge
16
]
4−
and [Cd
6
Ge
16
]
4−. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202008276] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Hong‐Lei Xu
- Tianjin Key Lab of Rare Earth Materials and Applications State Key Laboratory of Elemento-Organic Chemistry School of Materials Science and Engineering Nankai University Tianjin 300350 China
| | - Ivan A. Popov
- Theoretical Division Los Alamos National Laboratory Los Alamos NM 87545 USA
| | - Nikolay V. Tkachenko
- Department of Chemistry and Biochemistry Utah State University 0300 Old Main Hill Logan UT 84322-0300 USA
| | - Zi‐Chuan Wang
- Tianjin Key Lab of Rare Earth Materials and Applications State Key Laboratory of Elemento-Organic Chemistry School of Materials Science and Engineering Nankai University Tianjin 300350 China
| | - Alvaro Muñoz‐Castro
- Grupo de Química Inorgánicay Materiales Moleculares Facultad de Ingenieria Universidad Autonoma de Chile El Llano Subercaseaux Santiago 2801 Chile
| | - Alexander I. Boldyrev
- Department of Chemistry and Biochemistry Utah State University 0300 Old Main Hill Logan UT 84322-0300 USA
| | - Zhong‐Ming Sun
- Tianjin Key Lab of Rare Earth Materials and Applications State Key Laboratory of Elemento-Organic Chemistry School of Materials Science and Engineering Nankai University Tianjin 300350 China
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5
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Pan F, Guggolz L, Weigend F, Dehnen S. Atom Exchange Versus Reconstruction: (Ge x As 4-x ) x- (x=2, 3) as Building Blocks for the Supertetrahedral Zintl Cluster [Au 6 (Ge 3 As)(Ge 2 As 2 ) 3 ] 3. Angew Chem Int Ed Engl 2020; 59:16638-16643. [PMID: 32648322 PMCID: PMC7540319 DOI: 10.1002/anie.202008108] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2020] [Indexed: 12/13/2022]
Abstract
The Zintl anion (Ge2 As2 )2- represents an isostructural and isoelectronic binary counterpart of yellow arsenic, yet without being studied with the same intensity so far. Upon introducing [(PPh3 )AuMe] into the 1,2-diaminoethane (en) solution of (Ge2 As2 )2- , the heterometallic cluster anion [Au6 (Ge3 As)(Ge2 As2 )3 ]3- is obtained as its salt [K(crypt-222)]3 [Au6 (Ge3 As)(Ge2 As2 )3 ]⋅en⋅2 tol (1). The anion represents a rare example of a superpolyhedral Zintl cluster, and it comprises the largest number of Au atoms relative to main group (semi)metal atoms in such clusters. The overall supertetrahedral structure is based on a (non-bonding) octahedron of six Au atoms that is face-capped by four (Gex As4-x )x- (x=2, 3) units. The Au atoms bind to four main group atoms in a rectangular manner, and this way hold the four units together to form this unprecedented architecture. The presence of one (Ge3 As)3- unit besides three (Ge2 As2 )2- units as a consequence of an exchange reaction in solution was verified by detailed quantum chemical (DFT) calculations, which ruled out all other compositions besides [Au6 (Ge3 As)(Ge2 As2 )3 ]3- . Reactions of the heavier homologues (Tt2 Pn2 )2- (Tt=Sn, Pb; Pn=Sb, Bi) did not yield clusters corresponding to that in 1, but dimers of ternary nine-vertex clusters, {[AuTt5 Pn3 ]2 }4- (in 2-4; Tt/Pn=Sn/Sb, Sn/Bi, Pb/Sb), since the underlying pseudo-tetrahedral units comprising heavier atoms do not tend to undergo the said exchange reactions as readily as (Ge2 As2 )2- , according to the DFT calculations.
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Affiliation(s)
- Fuxing Pan
- Fachbereich Chemie and Wissenschaftliches Zentrum für Materialwissenschaften (WZMW)Philipps-Universität MarburgHans-Meerwein-Straße 435043MarburgGermany
| | - Lukas Guggolz
- Fachbereich Chemie and Wissenschaftliches Zentrum für Materialwissenschaften (WZMW)Philipps-Universität MarburgHans-Meerwein-Straße 435043MarburgGermany
| | - Florian Weigend
- Fachbereich Chemie and Wissenschaftliches Zentrum für Materialwissenschaften (WZMW)Philipps-Universität MarburgHans-Meerwein-Straße 435043MarburgGermany
| | - Stefanie Dehnen
- Fachbereich Chemie and Wissenschaftliches Zentrum für Materialwissenschaften (WZMW)Philipps-Universität MarburgHans-Meerwein-Straße 435043MarburgGermany
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6
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Xu H, Popov IA, Tkachenko NV, Wang Z, Muñoz‐Castro A, Boldyrev AI, Sun Z. σ‐Aromaticity‐Induced Stabilization of Heterometallic Supertetrahedral Clusters [Zn
6
Ge
16
]
4−
and [Cd
6
Ge
16
]
4−. Angew Chem Int Ed Engl 2020; 59:17286-17290. [DOI: 10.1002/anie.202008276] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2020] [Indexed: 11/08/2022]
Affiliation(s)
- Hong‐Lei Xu
- Tianjin Key Lab of Rare Earth Materials and Applications State Key Laboratory of Elemento-Organic Chemistry School of Materials Science and Engineering Nankai University Tianjin 300350 China
| | - Ivan A. Popov
- Theoretical Division Los Alamos National Laboratory Los Alamos NM 87545 USA
| | - Nikolay V. Tkachenko
- Department of Chemistry and Biochemistry Utah State University 0300 Old Main Hill Logan UT 84322-0300 USA
| | - Zi‐Chuan Wang
- Tianjin Key Lab of Rare Earth Materials and Applications State Key Laboratory of Elemento-Organic Chemistry School of Materials Science and Engineering Nankai University Tianjin 300350 China
| | - Alvaro Muñoz‐Castro
- Grupo de Química Inorgánicay Materiales Moleculares Facultad de Ingenieria Universidad Autonoma de Chile El Llano Subercaseaux Santiago 2801 Chile
| | - Alexander I. Boldyrev
- Department of Chemistry and Biochemistry Utah State University 0300 Old Main Hill Logan UT 84322-0300 USA
| | - Zhong‐Ming Sun
- Tianjin Key Lab of Rare Earth Materials and Applications State Key Laboratory of Elemento-Organic Chemistry School of Materials Science and Engineering Nankai University Tianjin 300350 China
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7
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Pan F, Guggolz L, Weigend F, Dehnen S. Atom Exchange Versus Reconstruction: (Ge
x
As
4−
x
)
x
−
(
x=
2, 3) as Building Blocks for the Supertetrahedral Zintl Cluster [Au
6
(Ge
3
As)(Ge
2
As
2
)
3
]
3−. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202008108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Fuxing Pan
- Fachbereich Chemie and Wissenschaftliches Zentrum für Materialwissenschaften (WZMW)Philipps-Universität Marburg Hans-Meerwein-Straße 4 35043 Marburg Germany
| | - Lukas Guggolz
- Fachbereich Chemie and Wissenschaftliches Zentrum für Materialwissenschaften (WZMW)Philipps-Universität Marburg Hans-Meerwein-Straße 4 35043 Marburg Germany
| | - Florian Weigend
- Fachbereich Chemie and Wissenschaftliches Zentrum für Materialwissenschaften (WZMW)Philipps-Universität Marburg Hans-Meerwein-Straße 4 35043 Marburg Germany
| | - Stefanie Dehnen
- Fachbereich Chemie and Wissenschaftliches Zentrum für Materialwissenschaften (WZMW)Philipps-Universität Marburg Hans-Meerwein-Straße 4 35043 Marburg Germany
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8
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How do the Hückel and Baird Rules Fade away in Annulenes? Molecules 2020; 25:molecules25030711. [PMID: 32045990 PMCID: PMC7037833 DOI: 10.3390/molecules25030711] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2019] [Revised: 01/27/2020] [Accepted: 01/29/2020] [Indexed: 01/27/2023] Open
Abstract
Two of the most popular rules to characterize the aromaticity of molecules are those due to Hückel and Baird, which govern the aromaticity of singlet and triplet states. In this work, we study how these rules fade away as the ring structure increases and an optimal overlap between p orbitals is no longer possible due to geometrical restrictions. To this end, we study the lowest-lying singlet and triplet states of neutral annulenes with an even number of carbon atoms between four and eighteen. First of all, we analyze these rules from the Hückel molecular orbital method and, afterwards, we perform a geometry optimization of the annulenes with several density functional approximations in order to analyze the effect that the distortions from planarity produce on the aromaticity of annulenes. Finally, we analyze the performance of three density functional approximations that employ different percentages of Hartree-Fock exchange (B3LYP, CAM-B3LYP and M06-2X) and Hartree-Fock. Our results reveal that functionals with a low percentage of Hartree-Fock exchange at long ranges suffer from severe delocalization errors that result in wrong geometrical structures and the overestimation of the aromatic character of annulenes.
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9
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Kulichenko M, Fedik N, Boldyrev A, Muñoz‐Castro A. Expansion of Magnetic Aromaticity Criteria to Multilayer Structures: Magnetic Response and Spherical Aromaticity of Matryoshka‐Like Cluster [Sn@Cu
12
@Sn
20
]
12−. Chemistry 2020; 26:2263-2268. [DOI: 10.1002/chem.201905088] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2019] [Revised: 12/17/2019] [Indexed: 12/26/2022]
Affiliation(s)
- Maksim Kulichenko
- Department of Chemistry and Biochemistry Utah State University Logan UT 84322-0300 USA
| | - Nikita Fedik
- Department of Chemistry and Biochemistry Utah State University Logan UT 84322-0300 USA
| | - Alexander Boldyrev
- Department of Chemistry and Biochemistry Utah State University Logan UT 84322-0300 USA
| | - Alvaro Muñoz‐Castro
- Grupo de Química Inorgánica y Materiales Moleculares Facultad de Ingeniería Universidad Autonoma de Chile El Llano Subercaseaux 2801 Santiago Chile
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10
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Zheng HF, Xu J, Ding YH. Mono-silicon isoelectronic replacement in CAl 4 : van't hoff/le bel carbon or not? J Comput Chem 2020; 41:119-128. [PMID: 31663141 DOI: 10.1002/jcc.26079] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2019] [Revised: 09/09/2019] [Accepted: 09/09/2019] [Indexed: 11/09/2022]
Abstract
In cluster studies, the isoelectronic replacement strategy has been successfully used to introduce new elements into a known structure while maintaining the desired topology. The well-known penta-atomic 18 valence electron (ve) species C Al 4 2 - and its Al- /Si or Al/Si+ isoelectronically replaced clusters CAl3 Si- , CAl2 Si2 , C AlSi 3 - , and C Si 4 2 + , all possess the same anti-van't Hoff/Le Bel skeletons, that is, nontraditional planar tetracoordinate carbon (ptC) structure. In this article, however, we found that such isoelectronic replacement between Si and Al does not work for the 16ve-CAl4 with the traditional van't Hoff/Le Bel tetrahedral carbon (thC) and its isoelectronic derivatives CAl3 X (X = Ga/In/Tl). At the level of CCSD(T)/def2-QZVP//B3LYP/def2-QZVP, none of the global minima of the 16ve mono-Si-containing clusters CAl2 SiX+ (X = Al/Ga/In/Tl) maintains thC as the parent CAl4 does. Instead, X = Al/Ga globally favors an unusual ptC structure that has one long C─X distance yet with significant bond index value, and X = In/Tl prefers the planar tricoordinate carbon. The frustrated formation of thC in these clusters is ascribed to the CSi bonding that prefers a planar fashion. Inclusion of chloride ion would further stabilize the ptC of CAl2 SiAl+ and CAl2 SiGa+ . The unexpectedly disclosed CAl2 SiAl+ and CAl2 SiGa+ represent the first type of 16ve-cationic ptCs with multiple bonds. © 2019 Wiley Periodicals, Inc.
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Affiliation(s)
- Hai-Feng Zheng
- Laboratory of Theoretical and Computational Chemistry, Institute of Theoretical Chemistry, Jilin University, Changchun, 130023, People's Republic of China
| | - Jing Xu
- Department of Optical Engineering, Zhejiang A&F University, Lin'an, Zhejiang, 311300, People's Republic of China
| | - Yi-Hong Ding
- Laboratory of Theoretical and Computational Chemistry, Institute of Theoretical Chemistry, Jilin University, Changchun, 130023, People's Republic of China
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11
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Li Z, Ouyang D, Xu L. [Bi7M3(CO)3]2− (M = Co, Rh): a new architype of 10-vertex deltahedral hybrids by the unprecedented polycyclic η5-coordination addition of Bi73− and trimetallic fragments. Chem Commun (Camb) 2019; 55:6783-6786. [DOI: 10.1039/c9cc03079d] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A new prototype of 10-vertex deltahedral clusters, [Bi7M3(CO)3]2− (M = Co, 1a; M = Rh, 2a), have been synthesized and characterized, resulting from the unprecedented polycyclic η5-coordination addition of a Bi73− cage and trimetallic fragments.
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Affiliation(s)
- Zhenyu Li
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter Chinese Academy of Sciences
- Fujian 350002
- P. R. China
- University of the Chinese Academy of Science
- Beijing
| | - Dan Ouyang
- Ministry of Education Key Laboratory of Analytical Science for Food Safety and Biology, Fujian Provincial Key Laboratory of Analysis and Detection Technology for Food Safety, College of Chemistry, Fuzhou University
- Fujian
- China
| | - Li Xu
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter Chinese Academy of Sciences
- Fujian 350002
- P. R. China
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12
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Liu X, Li X, Li H, Wu HB. Recent Progress of Hybrid Solid‐State Electrolytes for Lithium Batteries. Chemistry 2018; 24:18293-18306. [DOI: 10.1002/chem.201803616] [Citation(s) in RCA: 90] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2018] [Indexed: 01/19/2023]
Affiliation(s)
- Xiaoyan Liu
- Education Ministry Key Lab of Resource Chemistry and Shanghai Key Laboratory of Rare Earth Functional MaterialsDepartment of ChemistryShanghai Normal University Shanghai 200234 P. R. China
| | - Xinru Li
- School of Materials Science and EngineeringZhejiang University Hangzhou 310027 P. R. China
- Department of Chemical and Biomolecular EngineeringUniversity of California Los Angeles USA
| | - Hexing Li
- Education Ministry Key Lab of Resource Chemistry and Shanghai Key Laboratory of Rare Earth Functional MaterialsDepartment of ChemistryShanghai Normal University Shanghai 200234 P. R. China
| | - Hao Bin Wu
- School of Materials Science and EngineeringZhejiang University Hangzhou 310027 P. R. China
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13
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Affiliation(s)
- Lei-Jiao Li
- School of Chemistry & Environmental Engineering; Changchun University of Science & Technology; Changchun, Jilin 130022 China
- State Key Laboratory of Rare Earth Resource Utilization; Changchun Institute of Applied Chemistry, Chinese Academy of Sciences; Changchun, Jilin 130022 China
| | - Basharat Ali
- State Key Laboratory of Rare Earth Resource Utilization; Changchun Institute of Applied Chemistry, Chinese Academy of Sciences; Changchun, Jilin 130022 China
- University of Science and Technology of China; Hefei Anhui 230026 China
| | - Zhongfang Chen
- Department of Chemistry; University of Puerto Rico; Rio Piedras Campus, San Juan PR 00931 USA
| | - Zhong-Ming Sun
- State Key Laboratory of Rare Earth Resource Utilization; Changchun Institute of Applied Chemistry, Chinese Academy of Sciences; Changchun, Jilin 130022 China
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14
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Liu C, Popov IA, Chen Z, Boldyrev AI, Sun Z. Aromaticity and Antiaromaticity in Zintl Clusters. Chemistry 2018; 24:14583-14597. [DOI: 10.1002/chem.201801715] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2018] [Revised: 05/18/2018] [Indexed: 11/07/2022]
Affiliation(s)
- Chao Liu
- School of Materials Science and Engineering Rare Earth and Inorganic Functional Materials Center Nankai University Tianjin 300350 P. R. China
- China State Key Laboratory of Rare Earth Resource Utilization Changchun Institute of Applied Chemistry Chinese Academy of Sciences Changchun Jilin 130022 P. R. China
- University of Chinese Academy of Sciences Beijing 100049 P. R. China
| | - Ivan A. Popov
- Theoretical Division Los Alamos National Laboratory Los Alamos NM 87545 USA
| | - Zhongfang Chen
- Department of Chemistry Institute for Functional Nanomaterials University of Puerto Rico San Juan USA
| | - Alexander I. Boldyrev
- Department of Chemistry and Biochemistry Utah State University 0300 Old Main Hill Logan UT 84322-0300 USA
| | - Zhong‐Ming Sun
- School of Materials Science and Engineering Rare Earth and Inorganic Functional Materials Center Nankai University Tianjin 300350 P. R. China
- China State Key Laboratory of Rare Earth Resource Utilization Changchun Institute of Applied Chemistry Chinese Academy of Sciences Changchun Jilin 130022 P. R. China
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15
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Janda T, Foroutan‐Nejad C. Why is Benzene Unique? Screening Magnetic Properties of C6H6Isomers. Chemphyschem 2018; 19:2357-2363. [DOI: 10.1002/cphc.201800364] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2018] [Indexed: 11/08/2022]
Affiliation(s)
- Tomáš Janda
- Department of Chemistry, Faculty of ScienceMasaryk University Kamenice 5, CZ – 62500 Brno Czech Republic
- Institute of Chemistry and Technology of Macromolecular Materials, Faculty of Chemical TechnologyUniversity of Pardubice
| | - Cina Foroutan‐Nejad
- CEITEC – Central European Institute of Technology, Masaryk University Kamenice 5, CZ – 62500 Brno Czech Republic
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16
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Zhou X, Wu J, Hao Y, Zhu C, Zhuo Q, Xia H, Zhu J. Rational Design and Synthesis of Unsaturated Se-Containing Osmacycles with σ-Aromaticity. Chemistry 2017; 24:2389-2395. [DOI: 10.1002/chem.201703870] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2017] [Indexed: 11/06/2022]
Affiliation(s)
- Xiaoxi Zhou
- State Key Laboratory of Physical Chemistry of Solid Surfaces and Collaborative Innovation Center of Chemistry for Energy Materials ( i ChEM), and Department of Chemistry, College of Chemistry, and Chemical Engineering; Xiamen University; Xiamen 361005 P.R. China
| | - Jingjing Wu
- State Key Laboratory of Physical Chemistry of Solid Surfaces and Collaborative Innovation Center of Chemistry for Energy Materials ( i ChEM), and Department of Chemistry, College of Chemistry, and Chemical Engineering; Xiamen University; Xiamen 361005 P.R. China
- Fujian Provincial Key Laboratory of Theoretical, and Computational Chemistry; Xiamen University; Xiamen 361005 P.R. China
| | - Yulei Hao
- State Key Laboratory of Physical Chemistry of Solid Surfaces and Collaborative Innovation Center of Chemistry for Energy Materials ( i ChEM), and Department of Chemistry, College of Chemistry, and Chemical Engineering; Xiamen University; Xiamen 361005 P.R. China
- Fujian Provincial Key Laboratory of Theoretical, and Computational Chemistry; Xiamen University; Xiamen 361005 P.R. China
| | - Congqing Zhu
- State Key Laboratory of Physical Chemistry of Solid Surfaces and Collaborative Innovation Center of Chemistry for Energy Materials ( i ChEM), and Department of Chemistry, College of Chemistry, and Chemical Engineering; Xiamen University; Xiamen 361005 P.R. China
| | - Qingde Zhuo
- State Key Laboratory of Physical Chemistry of Solid Surfaces and Collaborative Innovation Center of Chemistry for Energy Materials ( i ChEM), and Department of Chemistry, College of Chemistry, and Chemical Engineering; Xiamen University; Xiamen 361005 P.R. China
| | - Haiping Xia
- State Key Laboratory of Physical Chemistry of Solid Surfaces and Collaborative Innovation Center of Chemistry for Energy Materials ( i ChEM), and Department of Chemistry, College of Chemistry, and Chemical Engineering; Xiamen University; Xiamen 361005 P.R. China
| | - Jun Zhu
- State Key Laboratory of Physical Chemistry of Solid Surfaces and Collaborative Innovation Center of Chemistry for Energy Materials ( i ChEM), and Department of Chemistry, College of Chemistry, and Chemical Engineering; Xiamen University; Xiamen 361005 P.R. China
- Fujian Provincial Key Laboratory of Theoretical, and Computational Chemistry; Xiamen University; Xiamen 361005 P.R. China
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17
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Popov IA, Starikova AA, Steglenko DV, Boldyrev AI. Usefulness of the σ‐Aromaticity and σ‐Antiaromaticity Concepts for Clusters and Solid‐State Compounds. Chemistry 2017; 24:292-305. [DOI: 10.1002/chem.201702035] [Citation(s) in RCA: 44] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2017] [Indexed: 12/19/2022]
Affiliation(s)
- Ivan A. Popov
- Department of Chemistry and Biochemistry Utah State University Old Main Hill 300 Logan Utah 84322 USA
| | - Alyona A. Starikova
- Institute of Physical and Organic Chemistry Southern Federal University 194/2 Stachka Ave. 344090 Rostov-on-Don Russian Federation
| | - Dmitry V. Steglenko
- Institute of Physical and Organic Chemistry Southern Federal University 194/2 Stachka Ave. 344090 Rostov-on-Don Russian Federation
| | - Alexander I. Boldyrev
- Department of Chemistry and Biochemistry Utah State University Old Main Hill 300 Logan Utah 84322 USA
- Institute of Physical and Organic Chemistry Southern Federal University 194/2 Stachka Ave. 344090 Rostov-on-Don Russian Federation
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