( E )-4-Methoxy- N ′-[(6-methyl-4-oxo-4 H -chromen-3-yl)methylidene]benzohydrazide monohydrate

• Published in: Acta crystallographica. Section E, Structure reports online Vol. 70; no. 7; p. o784
• Main Authors: Ishikawa, Yoshinobu, Watanabe, Kohzoh
• Format: Journal Article
• Language: English
• Published: International Union of Crystallography 01.07.2014

In the title hydrate, C 19 H 16 N 2 O 4 ·H 2 O, the 4 H -chromen-4-one segment is slightly twisted, with a dihedral angle between the two six-membered rings of 3.30 (5)°. The dihedral angles between the plane of the pyranone ring and the hydrazide plane and between the planes of the pyranone ring an...