1. A study was made of the31P chemical shifts and the1J31P-13C SSCC in a number of phosphonates that contain the same structural fragments in a variable position. 2. The effect of the stereoelectronic effects, interpreted as the p,σ conjugation of the unshared pairs of the oxygen atoms and the P-C bonds, on the SSCC values of the directly attached31P and13C nuclei was elucidated.
|Number of pages||2|
|Journal||Bulletin of the Academy of Sciences of the USSR Division of Chemical Science|
|State||Published - 1 May 1977|
ASJC Scopus subject areas
- Chemistry (all)