Acta Cryst. (2009). C65, o529-o533 [ doi:10.1107/S0108270109036476 ]
Formula: C5H4ClNO2, C5H4ClNO2·0.125CHCl3 and C5H4ClNO2·0.125CCl4
Online 30 September 2009
Copyright © International Union of Crystallography IUCr Webmaster