1D zigzag chain vs. 1D helical chain: the role of the supramolecular interactions on the formation of chiral architecture

被引：38

作者：

Dai, Fangna ^{[2
]}

He, Haiyan ^{[2
]}

Zhao, Xiaoliang ^{[2
]}

Ke, Yanxiong ^{[1
]}

Zhang, Guoqing ^{[2
]}

Sun, Daofeng ^{[2
]}

机构：

[1] E China Univ Sci & Technol, Engn Res Ctr Pharmaceut Proc Chem, Minist Educ, Sch Pharm, Shanghai 200237, Peoples R China

[2] Shandong Univ, Key Lab Colloid & Interface Chem, Educ Minist, Dept Chem, Jinan 250100, Peoples R China

来源：

CRYSTENGCOMM | 2010年 / 12卷 / 02期

关键词：

METAL-ORGANIC FRAMEWORKS; LIGAND CHARGE-TRANSFER; COORDINATION POLYMERS; HOMOCHIRAL CRYSTALLIZATION; ACHIRAL COMPONENTS; POROUS SOLIDS; LUMINESCENCE; FLUORESCENCE; CADMIUM(II); ADSORPTION;

D O I：

10.1039/b917264p

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Two 1D coordination polymers with a 1D zigzag and a helical chain, respectively, have been solvothermally synthesized. The different coordinated small molecules on the cadmium ion have significant influences on the formation of different architectures. Due to the existence of supramolecular interactions between the helices in complex 2, the same chirality is preserved, resulting in a chiral architecture. By introducing a chiral molecule as cosolute, the bulk homochiral crystallization from achiral precursors for 2 can be achieved.

引用

页码：337 / 340

页数：4

共 61 条

[1] Intense fluorescence of metal-to-ligand charge transfer in [Pt(0)(binap)2] [binap=2,2'-bis(diphenylphosphino)-1,1'-binaphthyl] [J].