Characterization of iodonium salts differing in the anion.
The properties and reactivity of a series of iodonium salts with different anions were compared. The nucleophilicity of the anions in such compounds can be characterized by their melting points and NMR spectra. When using Quinaldine Red as indicator and CH3CN as solvent, the acid release rate of the iodonium salts correlated very well with their polymerization results in acid-sensitive epoxides.
Gu
H
H
Center for Photochemical Sciences, Bowling Green State University, Bowling Green, Ohio 43403, USA.
Ren
K
K
Grinevich
O
O
Malpert
J H
JH
Neckers
D C
DC