3′-(4-Chlorobenzoyl)-4′-(4-chlorophenyl)-1′-methylspiro[indoline-3,2′-pyrrolidin]-2-one

3′-(4-Chlorobenzoyl)-4′-(4-chlorophenyl)-1′-methylspiro[indoline-3,2′-pyrrolidin]-2-one

In the title compound, C25H20Cl2N2O2, the pyrrolidine ring adopts an envelope conformation and the best plane through the five ring atoms makes a dihedral angle of 87.03 (8)° with the indoline ring. Molecules are connected by pairs of N—H...O hydrogen bonds i...

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Bibliographic Details
Main Authors: T. Srinivasan, S. Suhitha, S. Purushothaman, R. Raghunathan, D. Velmurugan
Format: Article
Language:English
Published: International Union of Crystallography 2011-11-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536811044618
Description
Summary:In the title compound, C25H20Cl2N2O2, the pyrrolidine ring adopts an envelope conformation and the best plane through the five ring atoms makes a dihedral angle of 87.03 (8)° with the indoline ring. Molecules are connected by pairs of N—H...O hydrogen bonds into centrosymmetric dimers with an R22(8) graph-set ring motif. C—H...O hydrogen bonds stabilize the crystal structure.
ISSN:1600-5368

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