89218-29-1Relevant academic research and scientific papers
ELECTROCHEMICAL REDUCTION OF SOME COMPOUNDS OF TWO-COORDINATE PHOSPHORUS AND ARSENIC IN AN APROTIC MEDIUM
Troepol'skaya, T. V.,Vagina, G. A.,Yakusheva, E. I.,Ionkin, A. S.,Nikolaeva, N. V.,Arbuzov, B. A.
, p. 1358 - 1362 (2007/10/02)
The electrochemical reduction of a series of compounds of two-coordinate phosphorus and arsenic with linear structure was investigated for the first time.The main polarographic characteristics indicate irreversibility of the electrode process and its complication by kinetic limitations.The products of controlled-potential electrolysis were analyzed, and schemes are presented for the electrochemical reduction, which consists in hydrogenation with cleavage of the P=E bond of most of the studied compounds (1,2, and 4) and in cleavage of the CAr-P bond in sterically hindered compound 3.The electrolysis products underwent further transformation in the presence of oxygen and moisture of air.Keywords: two-coordinate phosphorus; two-coordinate arsenic; electrochemical reduction; controlled-potential electrolysis; aprotic media; steric factors.
ETUDE DE L'ACTION DU SOUFRE SUR LA TRIS(TERTIOBUTYL)PHENYLPHOSPHINE
Navech, Jaques,Revel, Monique,Kraemer, Raymond
, p. 105 - 110 (2007/10/02)
Sterically protected tris(tertiarybutyl)phenylphosphine reacts with sulfur, giving rise to the corresponding sulphide which reacts further to produce bistrithiodiphosphinate.This last compound finally affords the first stable me
SYNTHESIS OF THE FIRST STABLE METADITHIOPHOSPHONATE
Navech, J.,Majoral, J. P.,Kraemer, R.
, p. 5885 - 5886 (2007/10/02)
Evidence for the formation of the first stable metadithiophosphonate is given.
