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Recherches sur la formation et la transformation des esters XXIX. Sur la vitesse d'hydrolyse des monoesters phénylphosphoniques

✍ Scribed by Emile Cherbuliez; F. Hunkeler; J. Rabinowitz


Publisher
John Wiley and Sons
Year
1961
Tongue
German
Weight
273 KB
Volume
44
Category
Article
ISSN
0018-019X

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✦ Synopsis


The rate of hydrolysis of phenylphosphonic monoesters at different pH values (0,4,5 and 14), at 100° and in 0,1M solutions, is studied.


📜 SIMILAR VOLUMES


Recherches sur la formation et la transf
✍ Emile Cherbuliez; H. Probst; J. Rabinowitz 📂 Article 📅 1959 🏛 John Wiley and Sons 🌐 German ⚖ 490 KB

formation d'esters phosphoriques cycliques et sur la vitesse d'hydrolyse de ces esters et des esters dialcoylphosphoriques par Emile Cherbuliez, H. Probst e t J. Rabinowitz Dkdib B M. le Professeur P. KARRER B l'occasion de son 70e anniversaire (23 1V 59) I. Introduction. -Ides esters phosphoriques

Recherches sur la formation et la transf
✍ Emile Cherbuliez; G. Cordahi; J. Rabinowitz 📂 Article 📅 1960 🏛 John Wiley and Sons 🌐 German ⚖ 469 KB

## Abstract Hydroxy nitriles when treated with polyphosphoric acid yield the corresponding carbamido‐alkyl phosphoric acids; but when treated with POCl~3~ in the presence of a tertiary base they yield the corresponding cyano‐alkyl phosphoric acids. β‐cyanoethyl phosphoric acid is very easily dephos

Recherches sur la formation et la transf
✍ Emile Cherbuliez; F. Hunkeler; J. Rabinowitz 📂 Article 📅 1962 🏛 John Wiley and Sons 🌐 German ⚖ 292 KB

## Abstract The phosphonylation of cyano alcohols by means of phenylphosphonic oxide is described. α‐Cyano alcohols yield exclusively the corresponding α‐carbamidoalkyl phenylphosphonic monoesters, β‐cyano alcohols yield mainly the corresponding β‐cyanoalkyl phenylphosphonic monoesters, and γ‐ and

Recherches sur la formation et la transf
✍ Emile Cherbuliez; H. Probst; J. Rabinowitz 📂 Article 📅 1961 🏛 John Wiley and Sons 🌐 German ⚖ 173 KB

0‐, __m__‐ and __p__‐sulfophenylphosphoric acids have been prepared from PC1~5~ and the corresponding phenolsulfonic acids. The rates of hydrolysis of these phosphoric esters at pH 0 (HCl 1N), 4,5 and 14 (NaOH 1N) and at 100° have been established.

Recherches sur la formation et la transf
✍ Emile Cherbuliez; Sl. Čolak-Antić; R. Prince; J. Rabinowitz 📂 Article 📅 1964 🏛 John Wiley and Sons 🌐 German ⚖ 461 KB

Phosphorous acid does not dehydrate tertiary alcohols at temperatures below 100 "C ; but the esterification reaction is very slow and phosphorous monoesters of tertiary alcohols cannot be obtained this way. Although this reaction is also slow with phenol, phenyl phosphorous monoester can be obtained