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Powder diffraction investigations of some organic hydrochlorides

Published online by Cambridge University Press:  01 March 2012

B. Lasocha,
B. Gawel and
W. Lasocha
B. Lasocha
Affiliation:
Medical College, Faculty of Medicine, Jagiellonian University, Św. Anny 12, 31-008 Kraków, Poland
B. Gawel
Affiliation:
Faculty of Chemistry, Jagiellonian University, Ingardena 3, 30-060 Kraków, Poland
W. Lasocha*
Affiliation:
Faculty of Chemistry, Jagiellonian University, Ingardena 3, 30-060 Kraków, Polandand Institute of Catalysis and Surface Chemistry PAS, Niezapominajek 8, 30-039 Kraków, Poland
*
a)The author to whom correspondence should be addressed.
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Abstract

Amantadine hydrochloride, p-aminophenol hydrochloride, and methylamine hydrochloride, compounds often studied in pharmacology, were investigated by means of powder diffractometry. The chemical formula of the first compound is C10H17N HCl and crystallizes in the monoclinic system, space group C2∕c (15) with lattice parameters a=2.0279(6) nm, b=1.1171(2) nm, c=9.759(4) nm, and β=109.00(3)°. p-Aminophenol hydrochloride C6H7NO HCl crystallizes in the orthorhombic system, space group P222 with lattice parameters a=0.6619(2) nm, b=0.88461(2) nm, and c=0.6101(2) nm. Methylamine hydrochloride CH5N∙HCl crystallizes in the tetragonal system, space group P4∕nmm (129) with lattice parameters a=b=0.6068(1) nm and c=0.50689(8) nm.

Keywords

X-ray powder diffractionpharmacologyhydrochlorides

Information

Type
New Diffraction Data
Information
Powder Diffraction , Volume 21 , Issue 4 , December 2006, pp. 310 - 313
Copyright
Copyright © Cambridge University Press 2006

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