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(2RS,5SR,6SR)-Ethyl 2,6-bis­(4-fluoro­phen­yl)-4-hydr­oxy-5-phenyl­sulfanyl-1,2,5,6-tetra­hydro­pyridine-3-carboxyl­ate

✍ Scribed by Suresh, J. ;Kumar, R. Suresh ;Perumal, S. ;Natarajan, S.

Publisher
International Union of Crystallography
Year
2007
Tongue
English
Weight
280 KB
Volume
63
Category
Article
ISSN
1600-5368

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✦ Synopsis

The title compound, C~26~H~23~F~2~NO~3~S, a polysubstituted piperidine enol, adopts a twisted half-chair conformation. The crystal structure is stabilized by N—H...F, C—H...O and weak C—H...π interactions. An intramolecular O—H...S interaction generates an S(5) graph-set motif.

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(2RS,5RS,6RS)-Ethyl 4-hydr­oxy-2,6-di-p-
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✍ Suresh, J. ;Kumar, R. Suresh ;Perumal, S. ;Natarajan, S. 📂 Article 📅 2007 🏛 International Union of Crystallography 🌐 English ⚖ 150 KB

In the title compound, C 26 H 22 ClF 2 NO 3 S, a polysubstituted piperidine enol, the tetrahydropyridine ring adopts a halfchair conformation. The crystal structure is stabilized by van der Waals and weak C-HÁ Á Á interactions. An intramolecular O-HÁ Á ÁS interaction generates an S(5) graph-set moti

Ethyl 5-carb­oxy-2,6-dimethyl-4-(4-nitro
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Single-crystal X-ray study T = 294 K Mean (C-C) = 0.004 A Disorder in main residue R factor = 0.051 wR factor = 0.149 Data-to-parameter ratio = 12.7 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.