Crystal structure of 5-[4-(dimethylamino) phenyl]-3-(4-methylphenyl)-4,5- dihydro-1H-pyrazole-1-carbaldehyde

Adam, Farook and Samshuddin, Seranthimata and Ameram, Nadiah and Subramaya, Subramaya and Samartha, Laxminarayana (2016) Crystal structure of 5-[4-(dimethylamino) phenyl]-3-(4-methylphenyl)-4,5- dihydro-1H-pyrazole-1-carbaldehyde. Acta Crystallographica Section E: Crystallographic Communications, 72. pp. 1031-1032. ISSN 2056-9890

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Abstract

The title compound, C19H21N3O, comprises a central pyrazole ring which is N-connected to an aldehyde group and Cconnected twice to substituted benzene rings. The pyrazole ring is twisted on the C—C single bond, and the least-squares plane through this ring forms dihedral angles of 82.44 (5) and 4.52 (5)� with the (dimethylamino)benzene and p-tolyl rings, respectively. In the crystal, weak C—H� � �O hydrogen bonds link molecules into supramolecular tubes along the b axis.

Item Type:	Article
Subjects:	Q Science > QD Chemistry > QD1-999 Chemistry
Divisions:	Pusat Pengajian Sains Kimia (School of Chemistry) > Article
Depositing User:	Mr Noorazilan Noordin
Date Deposited:	29 Jan 2018 01:38
Last Modified:	29 Jan 2018 01:38
URI:	http://eprints.usm.my/id/eprint/38588

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