Absolute reactivity of arylallyl carbocations

G Hallett??Tapley, FL Cozens…

Index: Hallett-Tapley, Geniece; Cozens, Frances L.; Schepp, Norman P. Journal of Physical Organic Chemistry, 2009 , vol. 22, # 4 p. 343 - 348

Full Text: HTML

Citation Number: 8

Abstract

Abstract A series of α-vinyl arylmethyl cations were generated and studied using nanosecond laser flash photolysis. Rate constants for the decay of the substituted α-vinyl arylmethyl cations were determined under solvolytic conditions in pure solvents and solvent mixtures of 1, 1, 1, 3, 3, 3-hexafluoro-2-propanol (HFIP) and 2, 2, 2-trifluoroethanol (TFE). In addition the absolute reactivity of the carbocations with added nucleophiles were obtained ...

Related Articles:

An easy access to β-acyl-and β-aryl-propionaldehydes through a new silylated organotin homoenolate equivalent

[Verlhac, Jean-Baptiste; Quintard, Jean-Paul; Pereyre, Michel Journal of the Chemical Society, Chemical Communications, 1988 , # 7 p. 503 - 504]

Organotin homoenolate equivalents-access to β-acyl-and β-aryl-propionaldehydes through heterosubstituted allyltins and vinyltins

[Verlhac, Jean-Baptiste; Pereyre, Michel; Quintard, Jean-Paul Tetrahedron, 1990 , vol. 46, # 18 p. 6399 - 6412]

Stereoselective syntheses of substituted pterocarpans with anti-HIV activity, and 5-aza-/5-thia-pterocarpan and 2-aryl-2, 3-dihydrobenzofuran analogues

[Engler, Thomas A.; LaTessa, Kenneth O.; Iyengar, Rajesh; Chai, Wenying; Agrios, Konstantinos Bioorganic and Medicinal Chemistry, 1996 , vol. 4, # 10 p. 1755 - 1769]

Stereoselective syntheses of substituted pterocarpans with anti-HIV activity, and 5-aza-/5-thia-pterocarpan and 2-aryl-2, 3-dihydrobenzofuran analogues

[Engler, Thomas A.; LaTessa, Kenneth O.; Iyengar, Rajesh; Chai, Wenying; Agrios, Konstantinos Bioorganic and Medicinal Chemistry, 1996 , vol. 4, # 10 p. 1755 - 1769]

Stereoselective syntheses of substituted pterocarpans with anti-HIV activity, and 5-aza-/5-thia-pterocarpan and 2-aryl-2, 3-dihydrobenzofuran analogues

[Engler, Thomas A.; LaTessa, Kenneth O.; Iyengar, Rajesh; Chai, Wenying; Agrios, Konstantinos Bioorganic and Medicinal Chemistry, 1996 , vol. 4, # 10 p. 1755 - 1769]

More Articles...