Single-crystal X-ray study T = 297 K Mean '(C±C) = 0.003 A Ê R factor = 0.039 wR factor = 0.103 Data-to-parameter ratio = 10.9 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
(1SR,2SR,4SR)-7-Oxabicyclo[2.2.1]hept-5-ene-2-carboxylic acid
✍ Scribed by Gartenmann Dickson, Lukas ;Hauser, Jürg ;Blaser, Adrian ;Reymond, Jean-Louis ;Bürgi, Hans-Beat
- Publisher
- International Union of Crystallography
- Year
- 2004
- Tongue
- English
- Weight
- 300 KB
- Volume
- 60
- Category
- Article
- ISSN
- 1600-5368
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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
Single-crystal X-ray study T = 295 K Mean '(C±C) = 0.004 A Ê R factor = 0.047 wR factor = 0.131 Data-to-parameter ratio = 19.3 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
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