Title of article :
High-nuclearity silver ethynide cluster encapsulating a template hexafluorosilicate ion
Author/Authors :
Xie، نويسنده , , Yun-Peng and Al-Thabaiti، نويسنده , , Shaeel A. and Mak، نويسنده , , Thomas C.W.، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2013
Abstract :
A novel high-nuclearity silver(I) ethynide cluster complex, namely {SiF6@Ag24(CCtBu)20}·SiF6, has been isolated from the reaction between AgBF4 and tBuCCAg in a glass beaker. Single-crystal X-ray analysis showed that an in situ generated hexafluorosilicate template anion occupies the central cavity of the cationic polyhedral Ag24 cluster, which is consolidated by peripheral tert-butyl ethynide groups and inter-cluster hexafluorosilicate ions.
Keywords :
Hexafluorosilicate , High-nuclearity polyhedral cluster , Silver(I) ethynide , Template anion
Journal title :
Journal of Molecular Structure
Journal title :
Journal of Molecular Structure
