Equilibria Studies on Tetraalkylcyclopentenyl Cations. A Steric Origin for a Baker–Nathan Order?
作者:K. Ranganayakulu、T. S. Sorensen
DOI:10.1139/v72-567
日期:1972.11.1
The possibilities of using observable cation equilibria to obtain evidence concerning C—H hyperconjugation are discussed. The experimental approach of this paper, using tetraalkylcyclopentenyl cation equilibria, is to vary the structure of the "normal" alkyl series in such a way that the hypothetical C—H hyperconjugative ability remains constant for a given series while the steric bulk of the groups