N. Hata
1956
Citations
0
Influential Citations
6
Citations
Journal
Bulletin of the Chemical Society of Japan
Abstract
The solution spectra of 4-chloro- and bromopyridine N-oxides were measured in various solvents, in each of which were observed two-absorption regions, one weak and the other strong. The weak one was assigned to the transition involving the excitation of an oxygen non-bonding electron and the strong one to the transition involving the excitation of a π-electron.