由柔性辅助配体导向的三维同手性金属樟脑酸盐结构

Three-dimensional homochiral transition-metal camphorate architectures directed by a flexible auxiliary ligand.

作者信息

Zhang Jian, Chew Emily, Chen Shumei, Pham Jimmy T H, Bu Xianhui

机构信息

Department of Chemistry and Biochemistry, California State University-Long Beach, 1250 Bellflower Boulevard, Long Beach, CA 90840, USA.

出版信息

Inorg Chem. 2008 May 5;47(9):3495-7. doi: 10.1021/ic800195u. Epub 2008 Apr 8.

DOI:10.1021/ic800195u

PMID:18393493

Abstract

Reported here are four homochiral and one racemic chiral compounds assembled from transition metals (Fe2+, Co2+, and Ni2+), rigid enantiopure camphoric acid, and flexible 4,4'-trimethylenedipyridine; they feature an unusual homochiral three-dimensional supramolecular assembly (resulting from catenation of 4-connected bilayers) as well as a homochiral 3-fold interpenetrating diamond net and a noninterpenetrating primitive cubic net.

摘要

本文报道了由过渡金属（Fe2+、Co2+和Ni2+）、刚性对映体纯樟脑酸和柔性4,4'-三亚甲基二吡啶组装而成的四种同手性和一种外消旋手性化合物；它们具有不寻常的同手性三维超分子组装（由4连接双层的连环作用产生）以及同手性3重互穿金刚石网络和非互穿简单立方网络。