6-Oxo-1,6-dihydropyridazine-3-carbaldehyde monohydrate

In the title hydrate, C5H4N2O2·H2O, the pyridazine ring is essentially planar, with an r.m.s. deviation of 0.0025 Å. In the crystal, O—H...O and N—H...O hydrogen bonds link the molecules into a one-dimensional chain.

Bibliographic Details
Main Author: Lei Wang
Format: Article
Language:English
Published: International Union of Crystallography 2012-08-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536812031674