A mass spectrometry and computational study of the competition between intramolecular SNAr and substitution of hydrogen reactions in the gas phase

摘要

It was proved by experiment and calculations that also in the gas phase formation of σH adduct is faster than the formation of σX adduct. Providing that the resulting σH adduct can undergo further transformations this reaction channel is preferred over the SNAr reaction proceeding via the formation of σX adduct.