Kavitha, C. N. and Yildirim, Sema Ōztūrk and Jasinski, Jerry P. and Yathirajan, H. S. and Butcher, Ray J. (2013) Cinnarizinium fumarate. Acta Crystallographica Section E, 69 (1). o142-o143. ISSN 2056-9890
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Abstract
In the title salt {systematic name: 4-diphenylmethyl-1-[(E)-3-phenylprop-2-en-1-yl]piperazin-1-ium (2Z)-3-carboxyprop-2-enoate}, C26H29N2+·C4H3O4−, the piperazine ring in the cation adopts a distorted chair conformation and contains a positively charged N atom with quaternary character. The dihedral angle between the mean planes of the phenyl rings of the diphenylmethyl group is 74.2 (7)° and those between these rings and the phenyl ring of the 3-phenylprop-2-en-1-yl group are 12.7 (9) and 80.6 (8)°. In the crystal, N—H⋯O and O—H⋯O hydrogen bonds form chains along [001]. Weak C—H⋯O interactions connect parallel chains along [010], forming layers perpendicular to the a-axis direction.
Item Type: | Article |
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Subjects: | C Chemical Science > Chemistry |
Divisions: | Department of > Chemistry |
Depositing User: | C Swapna Library Assistant |
Date Deposited: | 02 Nov 2019 10:21 |
Last Modified: | 02 Nov 2019 10:21 |
URI: | http://eprints.uni-mysore.ac.in/id/eprint/9786 |
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