6-Hydroxy-3-(hydroxyimino)indolin-2-one

In the title compound, C8H6N2O3, the indol-2-one system is almost planar [maximum deviation = 0.010 (3) Å]. In the crystal structure, intermolecular N—H...O, O—H...N and O—H...O hydrogen bonds link the molecules into...

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Bibliographic Details
Main Author: Hui-ling Yu
Format: Article
Language:English
Published: International Union of Crystallography 2009-10-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536809034321