Kunio Okamoto

TL;DR: In this paper, the linear free energy relationship (LFER) of these and previously reported results were examined (a) between the charge transfer energy {(E CT)}, 119.5 × v CT max (cm −1 ), kJ mol −1 and the E red {(96.36 × E red (V), kj mol − 1 )}; (b) between log k 2 {(5.70 × log K 2 (1mol −1 s −1, kJ Mol −1 )} and the e red ; and (c)

TL;DR: The polysubstituted tropylium ions having cyclopropyl or t-butyl groups at the ring positions with the least steric hindrance, i.e. 1,3, and 1,4-dicyclopropyltropylium, 1, 3 and 1.4-di-t-butyltropylon, 1 3, 5-tricyclopropylon and 1 3.5-tri-tbutylpylium and 1 2,4,6-tetracyclopricylium ion

TL;DR: In this article, the kinetics of the reaction of trimethylamine, methylamine and ammonia with methyl iodide in aqueous solution were investigated at temperatures ranging from 0 to 40°C.

TL;DR: In this article, four solid hydrocarbon salts 2.1, 3.1 and 5.1 consisting of Kuhn's anion, tris(7H-dibenzo[c,g]-fluorenylidenemethyl)methide ion (C 67 H 39 −, 1) as a carbanion moiety, and tris[1-(5-isopropyl-3,8-dimethyl-azulenyl)]cyclopropenylium (C 48 H 51 +, 2).