Zukerman-Schpector, Julio and Olivato, Paulo Roberto and Cerqueira, Carlos R. and Santos, Jean M.M. and Ng, Seik Weng and Tiekink, Edward R.T. (2011) 1-Methyl-3,3-bis­[(4-methyl­phen­yl)sulfan­yl]piperidin-2-one. Acta Crystallographica Section E: Structure Reports Online, 67 (10). o2759. ISSN 1600-5368, DOI https://doi.org/10.1107/S1600536811037111.

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Official URL: https://doi.org/10.1107/S1600536811037111


The piperidone ring in the title compound, C 20H 23NOS 2, has a half-chair distorted to a twisted-boat conformation [Q T = 0.5200 (17) Å]. One of the S-bound benzene rings is almost perpendicular to the least-squares plane through the piperidone ring, whereas the other is not [dihedral angles = 75.28 (5) and 46.41 (5) Å, respectively]. In the crystal, the presence of C-H⋯O and C-H⋯π interactions leads to the formation of supramolecular layers in the ab plane.

Item Type: Article
Uncontrolled Keywords: data-to-parameter ratio = 16.9; mean σ(C-C) = 0.002 Å; R factor = 0.039; single-crystal X-ray study; T = 100 K; wR factor = 0.107
Subjects: Q Science > Q Science (General)
Q Science > QD Chemistry
Divisions: Faculty of Science > Department of Chemistry
Depositing User: Mr. Faizal Hamzah
Date Deposited: 23 Jul 2011 02:05
Last Modified: 12 Nov 2019 02:04
URI: http://eprints.um.edu.my/id/eprint/1832

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