QUANTUM-CHEMICAL STUDY OF NUCLEOPHILIC SUBSTITUTION IN PROTONATED TRISINDOLYLMETHANE
DOI:
https://doi.org/10.1007/5251Keywords:
trisindolylmethane, quantum-chemical calculations, methods AM1, B3LYP/6-31G(d), nucleophilic substitution.Abstract
The total energies of reactants, products, and transition states of nucleophilic substitution reactions in protonated tris(indol-3-yl)methane have been assessed with the semiempirical AM1 method and the theory of functional density B3LYP/6-31(d) method. The results of calculations indicated that the reactions proceed by an SN1-like mechanism, since the activation barrier for it is significantly lower
than in the case of the SN2-like mechanism.
How to Cite
Bykov, E. E.; Chuvylkin, N. D.;Lavrenov, S. N.; Preobrazhenskaya, M. N. Chem. Heterocycl. Compd. 2011, 46, 1233. [Khim. Geterotsikl. Soedin. 2010, 1526.]