Chiral Au22(SR)17-: A new ligand-binding strategy for structural prediction of thiolate-protected gold nanocluster

Wen Wu Xu; Dongdong Lin; Jie Fu; Wenhui Zhao; Xiangmei Duan; Xiao Cheng Zeng

doi:10.1039/d0cc00134a

Chiral Au₂₂(SR)₁₇^-: A new ligand-binding strategy for structural prediction of thiolate-protected gold nanocluster

Wen Wu Xu, Dongdong Lin, Jie Fu, Wenhui Zhao, Xiangmei Duan, Xiao Cheng Zeng

Chemistry

Research output: Contribution to journal › Article

1 Scopus citations

Abstract

A new atomic structure of chiral thiolate-protected gold nanocluster Au₂₂(SR)₁₇^- is predicted on the basis of the new ligand-binding strategy, namely, redistributing the Au-S "staple" motifs on the well-known Au₁₀ core from previously laboratory-determined Au₂₁(SR)₁₅ crystal structure. Density functional theory calculations show that this structure is very likely the realistic structure for the synthesized Au₂₂(SR)₁₇^-

Original language	English (US)
Pages (from-to)	2995-2998
Number of pages	4
Journal	Chemical Communications
Volume	56
Issue number	20
DOIs	https://doi.org/10.1039/d0cc00134a
State	Published - Mar 11 2020

ASJC Scopus subject areas

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
Chemistry(all)
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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10.1039/d0cc00134a

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Xu, W. W., Lin, D., Fu, J., Zhao, W., Duan, X., & Zeng, X. C. (2020). Chiral Au₂₂(SR)₁₇^-: A new ligand-binding strategy for structural prediction of thiolate-protected gold nanocluster. Chemical Communications, 56(20), 2995-2998. https://doi.org/10.1039/d0cc00134a

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abstract = "A new atomic structure of chiral thiolate-protected gold nanocluster Au22(SR)17- is predicted on the basis of the new ligand-binding strategy, namely, redistributing the Au-S {"}staple{"} motifs on the well-known Au10 core from previously laboratory-determined Au21(SR)15 crystal structure. Density functional theory calculations show that this structure is very likely the realistic structure for the synthesized Au22(SR)17-",

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AU - Zhao, Wenhui

AU - Duan, Xiangmei

AU - Zeng, Xiao Cheng

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