Crystal structure of 7-bromo-4-oxo-4H-chromene-3-carbaldehyde

In the title compound, C10H5BrO3, a brominated 3-formylchromone derivative, all atoms are essentially coplanar (r.m.s. = 0.0631 Å for the non-H atoms), with the largest deviation from the least-squares plane [0.215 (3) Å] being for the formyl O atom. In the crystal, molecules are linked into tapes t...

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Bibliographic Details
Main Author: Yoshinobu Ishikawa
Format: Article
Language:English
Published: International Union of Crystallography 2014-09-01
Series:Acta Crystallographica Section E
Subjects:
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536814018108