Crystal Structure of 2-(2-Hydroxyphenyl)-4,5-diphenylimidazole

The structure of the OH form of a 2-hydroxyphenylimidazole was successfully observed by an X-ray crystallographic analysis of 2-(2-hydroxyphenyl)-4,5-diphenylimidazole due to the intermolecular hydrogen bonding. Two crystallographically different kinds of molecules were found in the unit cell. Each...

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Published inAnalytical Sciences ; X-ray Structure and Analysis Online Vol. 20; pp. x59 - x60
Main Authors YASUDA, Goro, KIMOTO, Hiroshi
Format Journal Article
LanguageEnglish
Published Tokyo The Japan Society for Analytical Chemistry 2004
Japan Science and Technology Agency
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Summary:The structure of the OH form of a 2-hydroxyphenylimidazole was successfully observed by an X-ray crystallographic analysis of 2-(2-hydroxyphenyl)-4,5-diphenylimidazole due to the intermolecular hydrogen bonding. Two crystallographically different kinds of molecules were found in the unit cell. Each contains an intramolecular N…H-O hydrogen bond between the imidazole and hydroxyl groups [N…O: 2.528(3)Å].
ISSN:1348-2238
1348-2238
1883-3578
DOI:10.2116/analscix.20.x59