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X-ray powder diffraction data for 2,4-dichloro-5-nitrobenzoic acid

Published online by Cambridge University Press:  10 January 2013

A. Paneque Quevedo*
Affiliation:
Center of Pharmaceutical Chemistry, P.O. Box 16042, Havana, Cuba
H. Novoa de Armas
Affiliation:
Center of Pharmaceutical Chemistry, P.O. Box 16042, Havana, Cuba
L. Xuárez Marill
Affiliation:
Center of Pharmaceutical Chemistry, P.O. Box 16042, Havana, Cuba
*
a) Author to whom all correspondence should be addressed. Present address: Universidad Complutense, Facultad de Farmacia, Ciudad Universitaria, 28040 Madrid, Spain; electronic mail: [email protected]

Abstract

2,4-dichloro-5-nitrobenzoic acid (C7H3NO4Cl2) has been investigated by means of X-ray powder diffraction. The title compound is monoclinic with unit-cell parameters a=13.761 (2), b=8.435 (1), c=7.684 (1) Å, β=99.85 (1)°, V=878.5 (1) Å3, Z=4, Dx=1.772 g/cm3, space group P21/a (14).

Type
Research Article
Copyright
Copyright © Cambridge University Press 1998

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