Crystal structures of (E)-1-{3-[(5-fluoro-2-hydroxybenzylidene)amino]phenyl}ethanone and of a fourth polymorph of (E)-1-{3-[(2-hydroxy-3-methoxybenzylidene)amino]phenyl}ethanone

In the molecules of both (E)-1-{3-[(5-fluoro-2-hydroxybenzylidene)amino]phenyl}ethanone, C15H12FNO2, (I), and (E)-1-{3-[(2-hydroxy-3-methoxybenzylidene)amino]phenyl}ethanone, C16H15NO3, (II), which crystallizes with Z′ = 2 in space group Pca21, there are intramolecular O—H...N hydrogen bonds, and th...

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Bibliographic Details

Main Authors:	Marisiddaiah Girisha, Hemmige S. Yathirajan, Ravindranath S. Rathore, Christopher Glidewell
Format:	Artigo
Language:	Inglês
Published:	International Union of Crystallography 2017-12-01
Series:	Acta Crystallographica Section E: Crystallographic Communications
Subjects:	crystal structure molecular conformation hydrogen bonding polymorphism
Online Access:	http://scripts.iucr.org/cgi-bin/paper?S2056989017015985
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