Dissociation of trans-2-arylcyclopropylammonium ions and rates of 2,4-dinitrophenylation of trans-2-arylcyclopropylamines
- 1 January 1969
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society B: Physical Organic
- p. 1135-1137
- https://doi.org/10.1039/j29690001135
Abstract
Neither the ρ value for dissociation of trans-2-arylcyclopropylammonium ions (0·52) nor that for dinitrophenylation of the amines (–0·46) implies a conjugative interaction across the cyclopropane ring. The effective σ value for 4-F in the dinitrophenylation is not significantly different from σ°4–F but that from the dissociation reaction is much lower than σ°4–F.Keywords
This publication has 0 references indexed in Scilit: