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An unusual silver-ethynide polymeric chain containing centrosymmetric Ag-14 cluster segments stabilized by mixed carboxylate ligands
Journal article   Peer reviewed

An unusual silver-ethynide polymeric chain containing centrosymmetric Ag-14 cluster segments stabilized by mixed carboxylate ligands

Yun-Peng Xie, Shaeel A. Al-Thabaiti, Mohamed Mokhtar and Thomas C. W. Mak
Inorganic chemistry communications, Vol.31, pp.54-57
01/05/2013
DOI: https://doi.org/10.1016/j.inoche.2013.02.019

Abstract

Chemistry Chemistry, Inorganic & Nuclear Physical Sciences Science & Technology
From the reaction of AgC (CBu)-Bu-t with 9-hydroxy-9-fluorenecarboxylic acid (HL) and AgCF3CO2, we have isolated a new type of organosilver(I) coordination polymeric chain, namely {[Ag-14(C (CBu)-Bu-t)(8)(L)(2)(CF3CO2)(4)]center dot 2CH(3)OH}(n), which contains centrosymmetric [Ag-14(C (CBu)-Bu-t)(8)(CF3CO2)(2)](4+) cluster segments bridged by pairs of L and trifluoroacetate ligands. (C) 2013 Elsevier B.V. All rights reserved.

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