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2-(4-Chlorophenyl)-5-(3,4-dimethoxyphenethyl)-6,7-dihydropyrazolo[1,5-a]pyrazin-4(5H)-one

Authors :
Jin-Hua Zhang
Hua Zuo
Yong-Sheng Xie
Bao-Xiang Zhao
Source :
Acta Crystallographica Section E, Vol 65, Iss 7, Pp o1457-o1457 (2009)
Publication Year :
2009
Publisher :
International Union of Crystallography, 2009.

Abstract

In the title compound, C22H22ClN3O3, the dihedral angles between the planes of the benzene rings and the pyrazole ring are 16.05 (10) and 84.84 (10)°. The conformation of the six-membered heterocyclic ring is close to a screw-boat. The crystal packing is stabilized by weak intermolecular C—H...O interactions and is also consolidated by C—H...π interactions.

Subjects

Subjects :
Crystallography
QD901-999

Details

Language :
English
ISSN :
16005368
Volume :
65
Issue :
7
Database :
Directory of Open Access Journals
Journal :
Acta Crystallographica Section E
Publication Type :
Academic Journal
Accession number :
edsdoj.fec358686294adbae87d070831d831d
Document Type :
article
Full Text :
https://doi.org/10.1107/S1600536809020212