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3,3-Bis(4-bromo-phenyl-sulfan-yl)-1-methyl-piperidin-2-one.

ABSTRACT: In the title compound, C18H17Br2NOS2, the conformation of the piperidin-2-one ring is based on a half-chair with the methyl-ene C atom diagonally opposite the N atom being 0.649?(3)?Å above the plane of the remaining five atoms (r.m.s. deviation = 0.1205?Å). The S atoms occupy axial and bis-ectional positions, and the dihedral angle between the benzene rings of 59.95?(11)° indicates a splayed disposition. Helical supra-molecular chains along the b axis sustained by C-H?O inter-actions is the major feature of the crystal packing. The chains are connected into a three-dimensional architecture by C-H?Br and C-H?? inter-actions.

SUBMITTER: Zukerman-Schpector J

PROVIDER: S-EPMC3629608 | biostudies-literature | 2013 Apr

REPOSITORIES: biostudies-literature

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3,3-Bis(4-bromo-phenyl-sulfan-yl)-1-methyl-piperidin-2-one.

Zukerman-Schpector Julio J Olivato Paulo R PR Cerqueira Carlos R CR Contieri Bruna B Ng Seik Weng SW Tiekink Edward R T ER

Acta crystallographica. Section E, Structure reports online 20130320 Pt 4

In the title compound, C18H17Br2NOS2, the conformation of the piperidin-2-one ring is based on a half-chair with the methyl-ene C atom diagonally opposite the N atom being 0.649 (3) Å above the plane of the remaining five atoms (r.m.s. deviation = 0.1205 Å). The S atoms occupy axial and bis-ectional positions, and the dihedral angle between the benzene rings of 59.95 (11)° indicates a splayed disposition. Helical supra-molecular chains along the b axis sustained by C-H⋯O inter-actions is the maj ...[more]

PMID: 23634095

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