Temperature-dependent chloride-mediated access to atom-precise silver thiolate nanoclusters

作     者：Ling Yang Xin-Yao Wang Xiao-Yan Tang Meng-Yi Wang Chun-Yan Ni Hong Yu Ying-Lin Song Brendan F.Abrahams Jian-Ping Lang Ling Yang;Xin-Yao Wang;Xiao-Yan Tang;Meng-Yi Wang;Chun-Yan Ni;Hong Yu;Ying-Lin Song;Brendan F.Abrahams;Jian-Ping Lang

作者机构：College of ChemistryChemical Engineering and Materials ScienceSoochow UniversitySuzhou215123China School of Materials EngineeringChangshu Institute of TechnologyChangshu215500China School of Physical Science and TechnologySoochow UniversitySuzhou215006China School of ChemistryUniversity of MelbourneParkvilleVictoria3010Australia 

出 版 物：《Science China Chemistry》 (中国科学（化学英文版）)

年 卷 期：2022年第65卷第6期

页      面：1094-1099页

核心收录：

学科分类：081704[工学-应用化学] 07[理学] 070304[理学-物理化学(含∶化学物理)] 08[工学] 0817[工学-化学工程与技术] 070205[理学-凝聚态物理] 080501[工学-材料物理与化学] 0805[工学-材料科学与工程（可授工学、理学学位）] 0703[理学-化学] 0702[理学-物理学] 

基　　金：supported by the National Natural Science Foundation of China (21871196, 21773163, 21531006) the Collaborative Innovation Center of Suzhou Nano Science and Technology the Priority Academic Program Development of Jiangsu Higher Education Institutions the Project of Scientific and Technologic Infrastructure of Suzhou (SZS201905) 

主　　题：temperature-dependent chloride-mediated core expansion silver thiolate nanocluster transformation 

摘      要：By using a unique temperature-dependent,chloride-mediated approach,two atom-precise silver nanoclusters[Cl@Ag_(14)(Tab)_(12)-(C_(5)H_(4)NCl)_(12)](PF_(6))_(13)(Cl@Ag_(14))and[Cl_(3)@Ag_(24)(Tab)_(20)(C_(5)H_(4)NCl)_(11)]Cl(PF_(6))_(20)(Cl_(3)@Ag_(24))(Tab=4-(trimethylammonio)benzenethiolate,C_(5)H_(4)NCl=3-chloropyridine)were obtained ***,the number of chloride ions encapsulated inside the Ag-S shell could be regulated by the slow dissolution of almost insoluble KCl at various *** inclusion of additional core chloride ions results in the expansion of the surrounding Ag-S *** article provides a promising synthetic approach for controlling the number of Ag atoms that form a shell around the anionic core,in addition to offering a potential pathway for the introduction of other inorganic anions into silver *** broadly,through the use of related ligands,the synthetic strategy offers scope for generating new families of silver thiolate clusters of varying size and composition.