羧酸宿主与醇客体超分子配合物中相互作用模式的平衡。MeOH和EtOH包合物的x射线晶体结构

Ingeborg Csöregh , Edwin Weber , Stefan Finge
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引用次数: 5

摘要

两种密切相关的晶体包合物[1·MeOH(1:1)和1·EtOH(1:1)]的主-客体相互作用模式存在显著差异(1)。客体结构的微小改变对给定互补基团之间的氢键识别模式具有重要影响。这证明了分子间相互作用模式的敏感平衡,这是成功的晶体工程和超分子化合物设计所必须控制的。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
On the balance of interaction modes in supramolecular complexes of a carboxylic acid host and alcohol guests. X-ray crystal structures of inclusion compounds with MeOH and EtOH

Remarkable differences have been observed between the host–guest interaction modes in two closely related crystalline inclusion compounds [1·MeOH (1:1) and 1·EtOH(1:1)] of the same carboxylic host (1). The minor modification of the guest structure crucially affected the hydrogen bonding recognition pattern between given complementary groups, which demonstrates the sensitive balance of intermolecular interaction modes that must be controlled for successful crystal engineering and design of supramolecular compounds.

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