Silver ethynide clusters constructed with fluorinated β-diketonate ligands

作者: Jun-Ling Jin , Yang-Lin Shen , Yun-Peng Xie , Xing Lu

DOI: 10.1039/C8CE00243F

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摘要: A fluorinated β-diketonate hexafluoroacetylacetone ligand has been employed to construct eight new silver ethynide clusters. Single crystal X-ray analysis revealed that complexes 1–8 are functionalized by hexafluoroacetylacetones as terminal ligands. In compounds 3–8, different kinds of cluster shells enclose various templates, respectively. 7 and 8, the tert-butylphosphonate functions a tripodal strut support vertex-sharing or fusion two small silver(I) clusters form an enlarged composite cluster.

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