Spontaneous chiral resolution of a coordination polymer with distorted helical structure consisting of achiral building blocks

被引：111

作者：

Siemeling, U

Scheppelmann, I

Neumann, B

Stammler, A

Stammler, HG

Frelek, J

机构：

[1] Univ Kassel, Dept Sci, D-34132 Kassel, Germany

[2] Univ Kassel, CINSaT, D-34132 Kassel, Germany

[3] Univ Bielefeld, Dept Chem, D-33615 Bielefeld, Germany

[4] Polish Acad Sci, Inst Organ Chem, PL-01224 Warsaw, Poland

来源：

CHEMICAL COMMUNICATIONS | 2003年 / 17期

关键词：

D O I：

10.1039/b307161h

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Reaction of achiral 2,5-diphenyl-3,4-di(3-pyridyl) cyclopenta-2,4- dien-1-one (2) with ZnCl2 and HgBr2, respectively, afforded the helically chiral coordination polymers [(2) ZnCl2]infinity and [(2) HgBr2]infinity, which show spontaneous chiral resolution, forming colonies of homochiral crystals.

引用

页码：2236 / 2237

页数：2

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