Concepedia

Phosphonium Salt Formation of the Second Kind

H. Hoffmann, H.‐J. DIEHR

Angewandte Chemie International Edition in English · 1964 · 29 citations · 16 references

DOI

Concepts

Abstract

Abstract Organic compounds containing a positively polarized halogen atom react with tertiary phosphines either with reductive elimination of the halogen or with formation of phosphonium salts and quasi‐phosphonium salts, depending on the solvent. In this reaction, the phosphine first attacks the halogen.

References

16

<b>A New Synthesis of 1,1-Dibromoölefins <b><i>via</i></b> Phosphine-Dibromomethylenes. the Reaction of Triphenylphosphine with Carbon Tetrabromide</b>

N. B. Desai, N. McKelvie, Fausto Ramírez · Journal of the American Chemical Society · 1962 · 412 citations

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HEXAPHENYLCARBODIPHOSPHORANE, (C<sub>6</sub>H<sub>5</sub>)<sub>3</sub>PCP(C<sub>6</sub>H<sub>5</sub>)<sub>3</sub>

Fausto Ramírez, N. B. Desai, Bjarke Brandt Hansen et al. · Journal of the American Chemical Society · 1961 · 402 citations

, , +4

<b>Ylid Intermediate in the Reaction of Triphenylphosphine with Carbon Tetrachloride</b>

Robert Rabinowitz, R. A. Marcus · Journal of the American Chemical Society · 1962 · 145 citations

, , +4

The Relative Rates of Formation of Carbanions by Haloforms<sup>1</sup>

Jack Hine, Norbert W. Burske, Mildred Hine et al. · Journal of the American Chemical Society · 1957 · 61 citations

, , +4

A NOVEL SYNTHESIS OF 1,1-DIHALOOLEFINS

A. J. Speziale, Gino J. Marco, K. W. Ratts · Journal of the American Chemical Society · 1960 · 60 citations

, , +4