In:
Acta Crystallographica Section E Structure Reports Online, International Union of Crystallography (IUCr), Vol. 68, No. 6 ( 2012-06-01), p. o1793-o1794
Abstract:
The piperidone ring in the title compound, C 18 H 19 NOS 2 , is in a distorted half-chair conformation, distorted towards a twisted boat, with the central methylene C atom of the propyl backbone lying 0.606 (2) Å out of the plane defined by the other five atoms (r.m.s. deviation = 0.1197 Å). One of the S-bound phenyl rings is almost perpendicular to the least-squares plane through the piperidone ring, whereas the other is splayed [dihedral angles = 75.97 (6) and 44.21 (7)°, respectively]. The most prominent feature of the crystal packing is the formation of helical supramolecular chains along the b axis sustained by C—H...O interactions. The chains are consolidated into a three-dimensional architecture via C—H...π interactions whereby one S-bound phenyl ring accepts two C—H...π contacts.
Type of Medium:
Online Resource
ISSN:
1600-5368
DOI:
10.1107/S1600536812021277
DOI:
10.1107/S1600536812021277/hg5220sup1.cif
DOI:
10.1107/S1600536812021277/hg5220sup0.html
DOI:
10.1107/S1600536812021277/hg5220Isup2.hkl
DOI:
10.1107/S1600536812021277/hg5220Isup3.cml
Language:
Unknown
Publisher:
International Union of Crystallography (IUCr)
Publication Date:
2012
detail.hit.zdb_id:
2843762-7
detail.hit.zdb_id:
2041947-8
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