Designer Host–Guest Complexes: Co-Crystals of 1,3-Adamantanedicarboxylic Acid and 4,7-Phenanthroline with Some Guests

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• 作者：Yogesh Manjare ; V. Nagarajan ; Venkateswara Rao Pedireddi
• 刊名：Crystal Growth & Design
• 出版年：2014
• 出版时间：February 5, 2014
• 年：2014
• 卷：14
• 期：2
• 页码：723-729
• 全文大小：411K
• ISSN：1528-7505

文摘

Multicomponent host鈥揼uest complexes consisting of 1,3-adamantanedicarboxylic acid (1) and 4,7-phenanthroline (phen) as the host moiety with different guests are prepared through co-crystallization. Detailed structural analysis of the obtained complexes, characterized by the single-crystal X-ray diffraction method, has been reported. In all the complexes, molecules of 1 and phen constitute a unique four-membered cyclic host network into a two-dimensional arrangement. Further stacking of such networks resulted in a channel structure directed by the guest species through O鈥揌路路路O hydrogen bonds.