Ascertaining the 1D hydrogen-bonded network in organic ionic solids

被引：69

作者：

Ballabh, A ^{[1
]}

Trivedi, DR ^{[1
]}

Dastidar, P ^{[1
]}

机构：

[1] Cent Salt & Marine Chem Res Inst, Analyt Sci Discipline, Bhavnagar 364002, Gujarat, India

来源：

CRYSTAL GROWTH & DESIGN | 2005年 / 5卷 / 04期

关键词：

D O I：

10.1021/cg050020i

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Crystal engineering concepts are exploited to generate a 1D hydrogen-bonded network in a series of organic salts (9-18) derived from dicyclohexylamine and various dicarboxylic acids (1-7) having linear as well as twisted/angular functional topology. It is clearly demonstrated that the cyclic OD hydrogen-bonded network involving corresponding cations and anions in a secondary ammonium monocarboxylate salt (synthon B or C) can indeed be transformed into a 1D network in 1:2 (acid/amine) dicarboxylate systems (9-12). The effects of the twisted/angular functional topology of the anion moiety on the resultant supramolecular architectures in the corresponding 1:2 (acid/amine) salts (13-15) are examined. The 1:1 salts (16-18) of the dicarboxylic acids having twisted/angular functional topology also display a 1D network.

引用

页码：1545 / 1553

页数：9

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