| Autor: |
Arshinova, R. P., Ovodova, O. V., Danilova, O. I., Nuretdinova, O. N., Samitov, Yu. Yu., Arbuzov, B. A. |
| Zdroj: |
Russian Chemical Bulletin; March 1985, Vol. 34 Issue: 3 p525-529, 5p |
| Abstrakt: |
1.2-Aroxy-2-oxo-1,3,2-oxaselenaphosphorinanes have primarily a chair conformation with an axial orientation of the aroxy grouping; the aryl group occupies a gauche orientation with respect to the P=O bond on the side of the ring O atom, The benzene ring is oriented perpendicularly to the plane of the p-O-Csp2 bonds, and this promotes disruption of the p-p conjugation.2.The anisotropy of the polarizability of the P-Se bond and the vicinal3JpSeCH SSCC for the trans and gauche orientations of the P and H atoms were determined for the first time. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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