Synthesis and crystal structures of two infinite molecular ladders Ag(4,4′-bpy) X (X = MeCO2•3H2O or H2PO4•H3PO4):: function of hydrogen-bonding interaction

被引：83

作者：

Tong, ML

Chen, XM ^{[1
]}

Ng, SW

机构：

[1] Zhongshan Univ, Sch Chem & Chem Engn, Guangzhou 510275, Peoples R China

[2] Univ Malaya, Inst Postgrad Studies & Res, Kuala Lumpur 50603, Malaysia

来源：

INORGANIC CHEMISTRY COMMUNICATIONS | 2000年 / 3卷 / 08期

基金：

中国国家自然科学基金;

关键词：

silver(I) compounds; molecular ladders; self-assembly; 4,4 '-bipyridine;

D O I：

10.1016/S1387-7003(00)00116-7

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Two new ladder motifs of [Ag(4,4'-bpy)](infinity) (4,4'-bpy = 4,4'-bipyridine) sidepieces that are linked by ligand-supported or ligand-unsupported Ag ... Ag rungs have been crystallographically documented in [Ag(4,4'-bpy)( mu(2)-O2CMe)](n) . 3nH(2)O 1 and [Ag(4,4'-bpy)](n),(H2PO4), (H3PO4)(n) 2, respectively; both compounds were synthesized from the self-assembly of silver(I) salts with 4,4'-bpy. The ladders in both complexes are stacked into layers, which are further interconnected by the hydrogen-bonding nets formed by the counterions and water (or H3PO4) molecules, resulting in two three-dimensional networks. (C) 2000 Elsevier Science S.A. All rights reserved.

引用

页码：436 / 441

页数：6

共 40 条

[1] THE HYDROGEN-BOND AND CRYSTAL ENGINEERING [J].