Tetrahedron Letters p. 117 - 120 (1984)
Update date:2022-08-04
Topics:
Rappoport, Zvi
Rav-Acha, Chaim
The element effects for the substitution of tricyanovinyl chloride and bromide by the p-position of three dialkylanilines are kBr/kCl=2.37+/-0.18.An early transition state for the expulsion of the halide ion from the intermediate zwitterion is indicated.
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