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Chu A, Wan HC, Yan L, Leung M, Yam VW. Synthesis, structural characterization, and photophysical studies of decanuclear gold(I) sulfido complexes with carbazole‐derived ligands. Z Anorg Allg Chem 2022. [DOI: 10.1002/zaac.202200144] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Anlea Chu
- Institute of Molecular Functional Materials and Department of Chemistry The University of Hong Kong Pokfulam Road Hong Kong P. R. China
| | - Ho Chuen Wan
- Institute of Molecular Functional Materials and Department of Chemistry The University of Hong Kong Pokfulam Road Hong Kong P. R. China
| | - Liang‐Liang Yan
- Institute of Molecular Functional Materials and Department of Chemistry The University of Hong Kong Pokfulam Road Hong Kong P. R. China
| | - Ming‐Yi Leung
- Institute of Molecular Functional Materials and Department of Chemistry The University of Hong Kong Pokfulam Road Hong Kong P. R. China
| | - Vivian Wing‐Wah Yam
- Institute of Molecular Functional Materials and Department of Chemistry The University of Hong Kong Pokfulam Road Hong Kong P. R. China
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2
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Sato CM, Walde RK, Bacsa J, Jordan AJ, Sadighi JP. Ligand-based control of nuclearity in (NHC)gold(I) sulfides. Dalton Trans 2021; 50:15721-15729. [PMID: 34697620 DOI: 10.1039/d1dt02616j] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
N-Heterocyclic carbene (NHC) ligands support gold(I) sulfide complexes of varying nuclearity and charge. For sterically undemanding ligands, gold(I) chlorides react with sulfide to form trigold μ3-sulfido cations as the first observed products. The ligand IMes [1,3-bis(2,4,6-trimethylphenyl)imidazol-2-ylidene] supports a monomeric cation, whereas the ICy-(1,3-dicyclohexylimidazol-2-ylidene-) supported cation crystallises as a dimer linked through an aurophilic interaction. The more sterically demanding IDipp [1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene] supports a terminal hydrosulfide, a (μ-hydrosulfido)digold cation, and a μ3-sulfido cation. Use of the expanded-ring NHC 7Dipp [1,3-bis(2,6-diisopropylphenyl)-4,5,6,7-tetrahydro-1,3-diazepin-2-ylidene] allows the isolation of a neutral digold sulfide.
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Affiliation(s)
- Christopher M Sato
- School of Chemistry & Biochemistry, Georgia Institute of Technology, 901 Atlantic Drive NW, Atlanta, GA, USA, 30332.
| | - Rebecca K Walde
- School of Chemistry & Biochemistry, Georgia Institute of Technology, 901 Atlantic Drive NW, Atlanta, GA, USA, 30332.
| | - John Bacsa
- School of Chemistry & Biochemistry, Georgia Institute of Technology, 901 Atlantic Drive NW, Atlanta, GA, USA, 30332. .,X-ray Crystallography Center, Department of Chemistry, Emory University, 1515 Dickey Drive, Atlanta, GA, USA, 30322
| | - Abraham J Jordan
- School of Chemistry & Biochemistry, Georgia Institute of Technology, 901 Atlantic Drive NW, Atlanta, GA, USA, 30332.
| | - Joseph P Sadighi
- School of Chemistry & Biochemistry, Georgia Institute of Technology, 901 Atlantic Drive NW, Atlanta, GA, USA, 30332.
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3
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Wang Y, Eichhöfer A, Weigend F, Fenske D, Fuhr O. The coordination behavior of 2,3-bis(diphenylphosphino)maleic-N-phenylimide towards copper, silver, gold and palladium. Dalton Trans 2019; 48:6863-6871. [DOI: 10.1039/c8dt05003a] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
In the coordination sphere of copper, silver and palladium 2,3-bis(diphenylphosphino)maleic-N-phenylimide can act as a radical, non-innocent ligand.
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Affiliation(s)
- Yingxia Wang
- Lehn Institute of Functional Materials (LIFM)
- Sun Yat-Sen University
- Guangzhou 510275
- China
- Institut für Nanotechnologie (INT)
| | - Andreas Eichhöfer
- Lehn Institute of Functional Materials (LIFM)
- Sun Yat-Sen University
- Guangzhou 510275
- China
- Institut für Nanotechnologie (INT)
| | - Florian Weigend
- Institut für Nanotechnologie (INT)
- Karlsruher Institut für Technologie (KIT)
- 76344 Eggenstein-Leopoldshafen
- Germany
| | - Dieter Fenske
- Lehn Institute of Functional Materials (LIFM)
- Sun Yat-Sen University
- Guangzhou 510275
- China
- Institut für Nanotechnologie (INT)
| | - Olaf Fuhr
- Lehn Institute of Functional Materials (LIFM)
- Sun Yat-Sen University
- Guangzhou 510275
- China
- Institut für Nanotechnologie (INT)
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Crystal structure of poly[tetraaqua-(μ 4-oxalato-κ 4
O, O′: O′′, O′′′)-(μ 8-benzene-1,2,4,5-tetracarboxylato-κ 8
O
1: O
2: O
3: O
4: O
5: O
6: O
7: O
8)yttrium(III)], C 6H 5O 8Y. Z KRIST-NEW CRYST ST 2018. [DOI: 10.1515/ncrs-2017-0344] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
C6H5O8Y, triclinic, P1̄ (no. 2), a = 6.2090(17) Å, b = 8.573(4) Å, c = 8.863(2) Å, α = 111.018(6)°, β = 109.850(4)°, γ = 91.866(6)°, V = 407.8(2) Å3, Z = 2, R
gt(F) = 0.0435, wR
ref(F
2) = 0.1332, T = 296(2) K.
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