Heteromeric intermolecular interactions as synthetic tools for the formation of binary co-crystals

被引:80
作者
Aakeröy, CB [1 ]
Desper, J [1 ]
Helfrich, BA [1 ]
机构
[1] Kansas State Univ, Dept Chem, Manhattan, KS 66506 USA
来源
CRYSTENGCOMM | 2004年 / 6卷
关键词
D O I
10.1039/b315181f
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The crystal structure of 4-nitrobenzamide pyrazinecarboxamide (1:1) contains two homomeric amide...amide dimers, which is in sharp contrast with the structural motifs displayed by the vast majority of binary co-crystals (illustrated here with five new examples), where the driving force for the supramolecular assembly is one or more strong heteromeric intermolecular interactions.
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页码:19 / 24
页数:6
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