Synthesis and crystal structures of four cyanide-bridged coordination polymers

被引：44

作者：

He, X ^{[1
]}

Lu, CZ ^{[1
]}

Yuan, DQ ^{[1
]}

Chen, SM ^{[1
]}

Chen, JT ^{[1
]}

机构：

[1] Chinese Acad Sci, Fujian Inst Res Struct Matter, State Key Lab Struct Chem, Fuzhou 350002, Fujian, Peoples R China

来源：

EUROPEAN JOURNAL OF INORGANIC CHEMISTRY | 2005年 / 11期

关键词：

bridging ligands; coordination polymers; copper; cyanides; heterometallic complexes;

D O I：

10.1002/ejic.200400978

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The hydrothermal reaction of Cu(NO3)(2)center dot 3H(2)O, K3Fe(CN)(6), and 1,10-phenanthroline (1,10-phen) or 2,2 '-bipyridine (2,2 '-bpy) gives rise to the three one-dimensional helical-chain complexes [Cu2Fe(CN)(4)(1,10-phen)(3)]n center dot 0.5nH(2)O (1), [Cu-3(CN)(3)(1,10-phen)(3)](n) (2), and [Cu-3(CN)(3)(2,2 '-bpy)(3)](n) (3), and the two-dimensional layer complex [Cu3Fe(CN)(5)(2,2 '-bpy)(2)](n) (4). The structure of 1 contains a cyanide-bridged CuI center dot center dot center dot Fe-III center dot center dot center dot Cu-I chain in which the two copper and one iron centers exhibit different coordination environments. The structures of 2 and 3 are both monometalhc. Complex 4 is constructed alternately from fused 6- and 14-metal-membered nonplanar centrosymmetric rings that form a 2D layer architecture. (c) Wiley-VCH Verlag GmbH & Co.

引用

页码：2181 / 2188

页数：8

共 30 条

[21]

Reger DL, 2002, EUR J INORG CHEM, P543

[22] Chiral monomeric and homochiral dimeric copper(II) complexes of a new chiral ligand, N-(1,2-bis(2-pyridyl)ethyl)pyridine-2-carboxamide:: An example of molecular self-recognition [J].