Crystal structure of racemic cis-2-amino-1,2-diphenylethanol (ADE)

Crystal structure of racemic cis-2-amino-1,2-diphenylethanol (ADE)

In the title racemic compound, C14H15NO, the hydroxy and amino groups form a bent tweezer-like motif towards the phenyl groups. In the crystal, enantiomers aggregate with each other and are linked by O—H...N hydrogen bonds, forming chiral 21-helical columnar structures from C(5) chains along the b-a...

Full description

Bibliographic Details
Main Author: Isao Fujii
Format: Article
Language:English
Published: International Union of Crystallography 2015-12-01
Series:Acta Crystallographica Section E: Crystallographic Communications
Subjects:
crystal structure
optical resolving agent
21-helical columnar structure
intermolecular hydrogen bonding
C—H...π and N—H...π interactions
Online Access:http://scripts.iucr.org/cgi-bin/paper?S2056989015022318
Description
Summary:In the title racemic compound, C14H15NO, the hydroxy and amino groups form a bent tweezer-like motif towards the phenyl groups. In the crystal, enantiomers aggregate with each other and are linked by O—H...N hydrogen bonds, forming chiral 21-helical columnar structures from C(5) chains along the b-axis direction. Left- and right-handed 21 helices are formed from (1S,2R)-2-amino-1,2-diphenylethanol and (1R,2S)-2-amino-1,2-diphenylethanol, respectively.
ISSN:2056-9890

Similar Items