Design of scaffold-like metal-organic coordination polymers based on dinuclear zinc(II) carboxylate complexes

被引：0
作者：
D. N. Dybtsev
I. E. Sokolov
E. V. Peresypkina
V. P. Fedin
机构：
[1] Siberian Branch of the Russian Academy of Sciences,Nikolaev Institute of Inorganic Chemistry
[2] Siberian Branch of the Russian Academy of Sciences,Institute of Chemical Kinetics and Combustion
来源：
Russian Chemical Bulletin | 2007年 / 56卷
关键词：
coordination polymers; zinc complexes; synthesis; crystal structure;
D O I：
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学科分类号：
摘要：
Two new scaffold-like metal-organic coordination polymers, [Zn2ndc2bpe]·DMF and [Zn2ndc2dedpbp] ·4DMF (ndc is 2,6-naphthalenedicarboxylate, bpe is trans-bis(4-pyridyl)ethylene, and dedpbp is 4,4′-diethynyl-4″,4′″-dipyridylbiphenyl), were synthesized by heating stoichiometric amounts of zinc(II) nitrate, H2ndc, and bpe or dedpbp in DMF. The structures of the polymers were established by X-ray diffraction. Coordination of linear dicarboxylate ligands to zinc cations gives rise to planar square-grid networks, and additional coordination of the bifunctional nitrogen-containing ligands results in the formation of scaffold-like triply interpenetrating structures with a primitive cubic topology.
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页码：225 / 230
页数：5
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