B. Simons, R. Kallury, J. Bowie
Jul 1, 1969
Citations
0
Influential Citations
29
Citations
Journal
Journal of Mass Spectrometry
Abstract
The mass spectra of all diphenylpyrazoles and -isoxazoles contain rearrangement peaks at m/e 165 [C13H9]+. In addition, the spectra of 3,5-diphenylisoxazoles contain peaks at m/e 180 [C13H10N]+, which are produced by specific phenyl migrations. The mechanisms of both rearrangement processes have been studied by deuterium labelling.