Abstract:
The 6-lsopropylidene-1,2,3,4,5-pentamethylbicyclo[3.1.0]hex-3-en-2-yl cation, formed as a result of the rearrangement of4-(4′-methylpent-2′-yn-4′-yl)-1,2,3,4-tetramethylcyclobutenyl cation, shows no tendency to undergo a walk rearrangement but is capable of easy ring-opening to form the corresponding benzyl ion, 2-(2,3,4,5,6-pentamethylphenyl)-2-propyl cation.
Document Type:
Article
Language: English
Citation:
V. G. Shubin, M. M. Shakirov, S. M. Nagy, S. A. Osadchii, “6-lsopropylidene-1,2,3,4,5-pentamethylbicyclo[3.1.0]hex-3-en-2-yl Cation”, Mendeleev Commun., 2:3 (1992), 110–111
Linking options:
https://www.mathnet.ru/eng/mendc5430
https://www.mathnet.ru/eng/mendc/v2/i3/p110
This publication is cited in the following 4 articles:
Sergei M. Lukyanov, Alla V. Koblik, Patai's Chemistry of Functional Groups, 2009
V. G. Shubin, “Long-lived cationic complexes: “frozen” intermediates of cationoid reactions”, Russ Chem Bull, 57:4 (2008), 761
A. M. Genaev, G. E. Sal'nikov, V. G. Shubin, “Energy barriers to carousel rearrangements of carbocations: Quantum-chemical calculations vs. experiment”, Russ J Org Chem, 43:8 (2007), 1134
S. M. Lukyanov, A. V. Koblik, L. A. Muradyan, “Alkynylcarbenium ions and related unsaturated cations”, Russian Chem. Reviews, 67:10 (1998), 817–856
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