Supramolecular assemblies in salts and co-crystals of imidazoles with dicarboxylic acids

CrystEngComm Pub Date: 2003-10-02 DOI: 10.1039/B309216J

Abstract

Two new salts 2-phenyl imidazolium hydrogen cyclobutane-1,1-dicarboxylate?1, imidazolium hydrogen malonate?2, and two new co-crystals benzimidazole/succinic acid co-crystal (1 ∶ 1)?3?and benzimidazole/isophthalic acid co-crystal (1 ∶ 1)?4?were synthesized and characterized by X-ray crystallography in order to analyze their supramolecular architecture. The results are examined and compared with the structures present in the Cambridge Structural Database.

Graphical abstract: Supramolecular assemblies in salts and co-crystals of imidazoles with dicarboxylic acids
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