3-(4-Chlorophenyl)-4-(O,O′-diethylphosphono)-2-phenylisoxazolidine
✍ Scribed by Ye, Yong ;Liu, Lun-Zu ;Zhao, Yu-Fen
- Publisher
- International Union of Crystallography
- Year
- 2004
- Tongue
- English
- Weight
- 128 KB
- Volume
- 60
- Category
- Article
- ISSN
- 1600-5368
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📜 SIMILAR VOLUMES
The title compound, [Sn(CH 3 ) 3 (C 16 H 12 ClO 3 )] n , forms polymeric chains incorporating both O atoms of the propenoate ligand. The coordination geometry around the Sn atom is distorted trigonal bipyramidal. The three methyl C atoms occupy the equatorial positions with almost identical SnÐC dis
Single-crystal X-ray study T = 293 K Mean '(C±C) = 0.005 A Ê R factor = 0.054 wR factor = 0.141 Data-to-parameter ratio = 14.7 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
In the crystal structure of the title compound, C 26 H 20 Cl 2 OP + ÁCl À , there are intermolecular CÐHÁ Á ÁO hydrogen bonds, and both intramolecular and intermolecular CÐHÁ Á ÁCl hydrogen bonds.
The reaction of phosphorus pentachloride with p-tert-butylphenyl salicylate yielded the title compound, C 17 H 17 Cl 4 O 3 P, which was originally thought to contain a PÐOÐC heterocycle. The true molecular structure has now been established by the determination of its crystal structure.