Spatial structure of 2-benzoyl-3-methoxy-5-methylisoxazolidine
✍ Scribed by I. F. Leshcheva; D. S. Yufit; L. A. Sviridova; I. A. Motorina; G. A. Golubeva; K. N. Zelenin; Yu. T. Struchkov; Yu. G. Bundel'
- Publisher
- Springer US
- Year
- 1989
- Tongue
- English
- Weight
- 486 KB
- Volume
- 25
- Category
- Article
- ISSN
- 0009-3122
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📜 SIMILAR VOLUMES
In the title molecule, C 39 H 38 N 2 O 5 , the pyrrolidine ring is in an envelope conformation and the cyclohexyl ring adopts a chair conformation. The cyclohexanone ring in the tetralone moiety adopts a sofa conformation. The molecular packing in the crystal is stabilized by CÐHÁ Á Á% interactions
In the title compound, C 30 H 25 NO 4 , the indolizine moiety is not completely planar, the six-membered ring being distorted towards an envelope conformation. The benzoyl and phenyl substituents are each almost planar. The crystal structure is stabilized by dipole±dipole and van der Waals forces.
Single-crystal X-ray study T = 150 K Mean '(C±C) = 0.002 A Ê R factor = 0.058 wR factor = 0.124 Data-to-parameter ratio = 21.3 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
0037-96661871 4 2.00 + 0.00 0 1987 Comit6 van Beheet van hat Bulletin v.2.Y.