Zwitterionic 1-{(1E)-[(4-hydroxyphenyl)iminio]methyl}naphthalen-2-olate: crystal structure and Hirshfeld surface analysis

The title zwitterion, C17H13NO2 (systematic name: 1-{(1E)-[(4-hydroxyphenyl)iminiumyl]methyl}naphthalen-2-olate), features an intramolecular charge-assisted N+—H...O− hydrogen bond. A twist in the molecule is evident around the N—C(hydroxybenzene) bond [C—N—C—C torsion angle = 39.42 (8)°] and is ref...

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Bibliographic Details

Published in:	Acta Crystallographica Section E: Crystallographic Communications
Main Authors:	Bhai R. Devika, C. R. Girija, Suresh Shalini, Mukesh M. Jotani, Edward R. T. Tiekink
Format:	Article
Language:	English
Published:	International Union of Crystallography 2017-11-01
Subjects:	crystal structure zwitterion Schiff base hydrogen bonding Hirshfeld surface analysis
Online Access:	http://scripts.iucr.org/cgi-bin/paper?S205698901701458X