Three supramolecular isomers of square grid networks from the assembly of a flexible spacer and Co(NCS)2:: Structures and polymer transformation

被引：116

作者：

Peng, YF ^{[1
]}

Ge, HY ^{[1
]}

Li, BZ ^{[1
]}

Li, BL ^{[1
]}

Zhang, Y ^{[1
]}

机构：

[1] Suzhou Univ, Coll Chem & Chem Engn, Key Lab Organ Synth Jiangsu Province, Suzhou 215123, Peoples R China

来源：

CRYSTAL GROWTH & DESIGN | 2006年 / 6卷 / 04期

关键词：

D O I：

10.1021/cg050595f

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Assemblies of 1,4-bis(1,2,4-triazol-1-ylmethyl)benzene (bbtz) and Co(NCS)(2) afford three supramolecular isomers [Co(bbtz)(2)(NCS)(2)](n) of square grid networks depending on the assembly conditions. Polymer transformation phenomena are observed among them. Conformation analysis of the ligand is presented to understand the flexibility of the bbtz ligand that influences the assembly topological architectures.

引用

页码：994 / 998

页数：5

共 34 条

[31] Interweaving 3D network with double helical tubes filled by 1D coordination polymer chains [J].