α-Po nets of copper(II)-trans-1,4-cyclohexanedicarboxylate frameworks based on a paddle-wheel building block and its enlarged dimer

被引：72

作者：

Chen, BL ^{[1
]}

Fronczek, FR

Courtney, BH

Zapata, F

机构：

[1] Univ Texas, Dept Chem, Edinburg, TX 78541 USA

[2] Louisiana State Univ, Dept Chem, Baton Rouge, LA 70803 USA

来源：

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

关键词：

D O I：

10.1021/cg050585e

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Two novel three-dimensional frameworks Cu-2(CDC)(2)(4,4'-Bipy)center dot 0.5H(2)CDC center dot 1.25H(2)O (1) and Cu-4(CDC)(4)(4.4'-Bpe) (2) (CDC = trans-1,4-cyclohexanedicarboxylate: 4,4'-Bipy = 4,4'-bipyridine: 4,4'-Bpe = trans-bis(4-pyridyl)ethylene) have been synthesized and structurally rationalized to have doubly interpenetrating elongated primitive cubic (alpha-Po) nets based on a binuclear paddle-wheel motif and its enlarged dimer. respectively. Framework I shows one-dimensional pores filled with trans-1.4-cyclohexanedicarboxylic acids, while framework 2 is a condensed structure because of the enlarged building block.

引用

页码：825 / 828

页数：4

共 38 条

[1] Dinuclear paddle-wheel copper(II) carboxylates in the catalytic oxidation of carboxylic acids. Unusual polymeric chains found in the single-crystal x-ray structures of [tetrakis(mu-1-phenylcyclopropane-1-carboxylato-O,O')bis(ethanol-O)dicopper(II)] and catena-poly[[bis(mu-diphenylacetato-O:O')dicopper](mu(3)-diphenylacetato-1-O:2-O':1'-O')-(mu(3)-diphenylacetato-1-O:2-O':2'-O')] [J].