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A 2‐D Grid Coordination Polymer with an In‐plane and Out‐of‐plane Structure Bridged by Pyrazine Spacers
Author(s) -
Wang WenZhen,
Duan YanShan,
Wang JianMin,
Li LiCun,
Liao DaiZheng,
Ismayilov Rayyat Huseyn,
Wen YuhSheng,
Lee GeneHsiang,
Peng ShieMing,
Zhu YuQin
Publication year - 2013
Publication title -
journal of the chinese chemical society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.329
H-Index - 45
eISSN - 2192-6549
pISSN - 0009-4536
DOI - 10.1002/jccs.201200638
Subject(s) - chemistry , copper , pyrazine , crystallography , perchlorate , octahedron , coordination polymer , atomic orbital , crystal structure , ion , stereochemistry , physics , organic chemistry , quantum mechanics , electron
A 2‐D grid copper(II) complex [Cu(μ 3 ‐H 2 dpzpda)(N 3 )] n (ClO 4 ) n ( 2 ) has been synthesized and structurally characterized. The copper atom in the complex is six‐coordinated in an octahedral geometry. The azide anions coordinated with copper in a 1‐end form, and the perchlorate anions are not coordinated to copper centers. The structure shows an orthogonal overlap of orbitals through the bridging pyrazine. Extensive hydrogen bonds were observed in 2D networks. Magnetic studies indicate the presence of very weak antiferromagneic coupling between copper(II) ions.