76778-93-3Relevant academic research and scientific papers
PHOTOCHEMISTRY OF IMINIUM SALTS IN THE PRESENCE OF N-ELECTRON DONATING ALCOHOLS AND ETHERS
Stavinoha, Jerome,Bay, Elliott,Leone, Andrea,Mariano, Patrick S.
, p. 3455 - 3458 (1980)
Irradiation of 2-phenyl and 2-isobutenyl-1-pyrrolinium salts in solutions of alcohols and ethers containing α-hydrogens leads to productions of addition products.In addition, alcohols and ethers having low ionization potentials and α-hydrogens serve as efficient quenchers of fluorescence from 2-phenyl-1-pyrrolinium salts.Deuterium isotope effects on fluorescence quenching rate constants appear to implicate electron transfer mechanisms in photoaddition and quenching pathways.
PHOTOCHEMISTRY OF IMINIUM SALTS. ELECTRON TRANSFER MECHANISMS FOR SINGLET QUENCHING AND PHOTOADDITION OF N-ELECTRON DONATING ALCOHOLS AND ETHERS
Mariano, Patrick S.,Stavinoha, Jerome,Bay, Elliott
, p. 3385 - 3396 (2007/10/02)
Several aspects of past and current studies in the area of iminium salt photochemistry are discussed.Investigations of olefin-iminium salt photoaddition and photocyclization reactions are reviewed and conclusions about electron-transfer pathways for fluor
