2574-25-6Relevant academic research and scientific papers
Reactions of Phosphorylsulfenyl Chlorides with 2H-1,2,3-Diazaphospholes
Khusainova,Zyablikova,Reshetkova,Lamm,Cherkasov
, p. 1411 - 1413 (2007/10/03)
Formation of a quasiphosphonium salt in reaction of phosphorylsulfenyl chlorides with 1,2,3-diazaphospholes was established by dynamic 31P NMR spectroscopy. The salt is formed by addition of 2 mol of phosphorylsulfenyl chloride to the σ2λ3P=C endocyclic fragment by the 1,1- and 1,2-addition schemes. Decomposition of the salt yields mainly O,O-dialkyl phosphothiochloridate and, to a lesser extent, dialkyl phosphochloridate.
REACTIONS OF PHOSPHITES WITH TRICHLOROACETONITRILE
Kutyrev, A. A.,Moskva, V. V.,Alparova, M. V.
, p. 1332 - 1336 (2007/10/02)
Dialkyl hydrogen, sodium dialkyl, and dialkyl silyl phosphites react with trichloroacetonitrile by the Atherton-Todd scheme.Trialkyl phosphites add at the C(*)N bond of trichloroacetonitrile with the formation of trialkyl phosphorimidates.
