Reactivity of the acids of trivalent phosphorus and their derivatives. Part IX. The > P-O- and > p-s- nucleophiles in the reactions of halophilic substitution

Article abstract of DOI:10.1080/10426509708040504

The reaction of the > P-Y^- (Y = O; S) nucleophiles with the compounds possessing a C-Br bond and electron-withdrawing groups is described. The isolation of the products derived from dialkyl bromophosphates, the results of the ³¹P NMR studies, as well as the isolation of bromothiophosphate from the reaction mixture of > P-S^- nucleophile and methyl α-bromocarboxylate, are further evidence for halophilic substitution as the principal process in the X-philic substitution/SET tandem mechanism operating in the reaction of these phosphorus nucleophiles with the bromoderivatives possessing electron-withdrawing groups.

Full text of DOI:10.1080/10426509708040504

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Phosphorus, Sulfur, and Silicon and the
Related Elements
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REACTIVITY OF THE ACIDS OF
TRIVALENT PHOSPHORUS AND THEIR
DERIVATIVES. PART IX. THE >P-0- AND >P-
S- NUCLEOPHILES IN THE REACTIONS OF
HALOPHILIC SUBSTITUTION
Leszek Dembkowski a , Dariusz Witt a & Janusz Rachon a
a Department of Organic Chemistry, Chemical Faculty , Technical
University of Gdansk , 80-952, Gdansk, Poland
Published online: 04 Oct 2006.
To cite this article: Leszek Dembkowski , Dariusz Witt & Janusz Rachon (1997) REACTIVITY OF THE ACIDS
OF TRIVALENT PHOSPHORUS AND THEIR DERIVATIVES. PART IX. THE >P-0- AND >P-S- NUCLEOPHILES IN THE
REACTIONS OF HALOPHILIC SUBSTITUTION, Phosphorus, Sulfur, and Silicon and the Related Elements,
127:1, 143-157, DOI: 10.1080/10426509708040504
To link to this article: http://dx.doi.org/10.1080/10426509708040504
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