- Reactions of Phosphorylsulfenyl Chlorides with 2H-1,2,3-Diazaphospholes
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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.
- Khusainova,Zyablikova,Reshetkova,Lamm,Cherkasov
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p. 1411 - 1413
(2007/10/03)
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- REACTIONS OF PHOSPHITES WITH TRICHLOROACETONITRILE
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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.
- Kutyrev, A. A.,Moskva, V. V.,Alparova, M. V.
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p. 1332 - 1336
(2007/10/02)
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