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Quantitative determination of phosphonium salts and phosphoranes

✍ Scribed by Ross, Stephen T.; Denney, Donald B.

Book ID
127361309
Publisher
American Chemical Society
Year
1960
Tongue
English
Weight
148 KB
Volume
32
Category
Article
ISSN
0003-2700

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📜 SIMILAR VOLUMES

[(α-Imino)enamino]phosphonium salts from
[(α-Imino)enamino]phosphonium salts from propyne iminium salts and a phosphorane imine
✍ Rainer Rahm; Sigrid Espenlaub; Udo R. Werz; Gerhard Maas 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 English ⚖ 182 KB

## Abstract Propyne iminium triflates R^1^C(N^+^R^3^R^4^)CCR^2^ CF~3~SO readily react with Ph~3~PNPh to form 1:1 adducts which formally result from a metathetical addition of the phosphorane imine across the triple bond of the alkyne. These adducts are best described as enamino‐phosphonium salts