Literature DB >> 28580988

Alkynyl-protected silver nanoclusters featuring an anticuboctahedral kernel.

Shang-Fu Yuan1, Pei Li, Qing Tang, Xian-Kai Wan, Zi-Ang Nan, De-En Jiang, Quan-Ming Wang.   

Abstract

Two unique silver nanoclusters protected by alkynyl and diphosphine ligands have been synthesized. Single crystal structural determination reveals that they have a centered anticuboctahedral Ag13 kernel. Such a kernel is observed for the first time in a coinage metal nanocluster. This work offers new insights into the fact that the PhC[triple bond, length as m-dash]C ligand represents a new direction in synthesizing novel metal nanoclusters.

Entities:  

Year:  2017        PMID: 28580988     DOI: 10.1039/c7nr02687k

Source DB:  PubMed          Journal:  Nanoscale        ISSN: 2040-3364            Impact factor:   7.790


  2 in total

1.  New Perspectives on the Electronic and Geometric Structure of Au70S20(PPh3)12 Cluster: Superatomic-Network Core Protected by Novel Au123-S)10 Staple Motifs.

Authors:  Zhimei Tian; Yangyang Xu; Longjiu Cheng
Journal:  Nanomaterials (Basel)       Date:  2019-08-06       Impact factor: 5.076

2.  A triflate and alkynyl protected Ag43 nanocluster with a passivated surface.

Authors:  Ting Li; Xiaoqin Cui; Linfeng Liang; Cui Luo; Huan Li; Xian-Ming Zhang
Journal:  RSC Adv       Date:  2020-05-20       Impact factor: 4.036

  2 in total

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