✦ LIBER ✦
Vinyl cations 33 : 1-alkene-3-yne-2-yl triflates, precursors of triple bond stabilized vinyl cations - synthesis and first solvolytic studies.
✍ Scribed by Jürger Rolf Haßdenteufel; Michael Hanack
- Publisher
- Elsevier Science
- Year
- 1980
- Tongue
- French
- Weight
- 208 KB
- Volume
- 21
- Category
- Article
- ISSN
- 0040-4039
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✦ Synopsis
The a-alkynyl vinyl triflates (2) are synthesized and the solvolyses reactions studied in different solvents. The solvolysis products and kinetic data indicate, that the hitherto unknown triple bond stabilized vinyl cation 2a e, 2b is formed as an intermediate. --