6,7-Diphenyl-5-thia-7-azaspiro[2.6]nonan-8-one 5,5-dioxide

6,7-Diphenyl-5-thia-7-azaspiro[2.6]nonan-8-one 5,5-dioxide

The racemic mixture of the title compound, C19H19NO3S, crystallizes in space group P\overline{1} with two homochiral molecules in each asymmetric unit. The seven-membered ring in both molecules is in a pucker-chair conformation. The extended structure exhibits C—H...O hydrogen bonds, of which two co...

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Bibliographic Details
Main Authors:	Hemant P. Yennawar, Michael W. Russell, Lee J. Silverberg
Format:	Article
Language:	English
Published:	International Union of Crystallography 2023-10-01
Series:	IUCrData
Subjects:	crystal structure c—h...o c—h...π aromatic t-type stacking interactions chair pucker
Online Access:	http://scripts.iucr.org/cgi-bin/paper?S2414314623009379

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