Mechanistic aspects of reactions of triphenylphosphine with electron‐deficient alkenes in  acetic acid  solution | Zendy

Salin Alexey V. | Zendy; Fatkhutdinov Albert R. | Zendy; Il'in Anton V. | Zendy; Sotov Evgeniy I. | Zendy; Sobanov Alexandr A. | Zendy; Galkin Vladimir I. | Zendy; James Brian R. | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Premium

Mechanistic aspects of reactions of triphenylphosphine with electron‐deficient alkenes in acetic acid solution

Author(s) -

Salin Alexey V.,

Fatkhutdinov Albert R.,

Il'in Anton V.,

Sotov Evgeniy I.,

Sobanov Alexandr A.,

Galkin Vladimir I.,

James Brian R.

Publication year - 2013

Publication title -

journal of physical organic chemistry

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.325

H-Index - 66

eISSN - 1099-1395

pISSN - 0894-3230

DOI - 10.1002/poc.3154

Subject(s) - chemistry , zwitterion , carbanion , phosphonium , acetic acid , triphenylphosphine , reactivity (psychology) , kinetic isotope effect , alkene , solvent , proton , photochemistry , organic chemistry , medicinal chemistry , computational chemistry , catalysis , deuterium , molecule , medicine , physics , alternative medicine , pathology , quantum mechanics

Kinetic data provide evidence that proton transfer to the carbanion centre of a phosphonium zwitterion is the rate‐determining step in quarternization reactions of triphenylphosphine with electron‐deficient alkenes in acetic acid solution. This conclusion is based on the third‐order rate equation , the reactivity of the alkenes, and solvent isotope effects in deuteroacetic acid. Copyright © 2013 John Wiley & Sons, Ltd.

This content is not available in your region!

Continue researching here.

Having issues? You can contact us here

Accelerating Research