Organosilver(I) Framework Assembly with Trifluoroacetate and Diethynyl-Functionalized Isomeric Stilbenes
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https://figshare.com/articles/dataset/Organosilver_I_Framework_Assembly_with_Trifluoroacetate_and_Diethynyl_Functionalized_Isomeric_Stilbenes/2278399
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资源简介：
Single-crystal
X-ray analysis of a series of six silver(I) trifluoroacetate
complexes containing designed ligands each composed of a functionalized cis- or trans-stilbene skeleton bearing
two terminal ethynyl groups at variable ring positions provided detailed
information on the influence of ligand disposition and orientation,
coordination preferences, and coexistence of different types of silver(I)–carbon
bonding (silver–ethynide, silver–ethenyl and silver–aromatic)
in the construction of a coordination network, which are consolidated
by argentophilic and weak intra/intermolecular interactions. The complex
3(Ag2L6)·14AgCF3CO2·[Ag2(CH3CN)3](CF3CO2)2·4H2O·6CH3CN [H2L6 = (E)-1,2-bis(4-ethynylphenyl)ethene]
is the first reported example in which an ethynide terminal is bound
by six silver(I) ions.
创建时间：
2016-02-17
