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Dalton Transactions

The international journal for inorganic, organometallic and bioinorganic chemistry




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Dalton Trans., 2010, 39, 1185 - 1187, DOI: 10.1039/b915616j


One-dimensional metal-azido complex constructed by a double EO azido bridged trinuclear nickel(II) unit: synthesis, structure and magnetic properties

Fu-Chen Liu, Jiong-Peng Zhao, Bo-Wen Hu, Yong-Fei Zeng, J. Ribas and Xian-He Bu


The hydrothermal reaction of Ni(NO3)2·6H2O, NaN3 phenanthroline and nicotinic acid yielded a one-dimensional (1D) complex, [Ni1.5(N3)2(phen)(nic)]n ( 1) (phen = phenanthroline, nic = nicotinate), which is a new example of the named orbital countercomplementarity-like complex. In 1, the nicotinate shows 3-nic-N,O,O coordination mode, and the azide groups adopt 1,1 bridging mode linking NiII ions to form a rare trinuclear NiII unit bridged by a double 1,1 azido.

Graphical abstract image for this article  (ID: b915616j)