Electron impact mass spectra of some dioximes ofo-diacyl benzenes
摘要:
AbstractThe electron impact mass spectra of the new synthesized dioximes of o‐diacyl benzenes (2) are reported. In addition to the molecular ion, characteristic peaks appear at values corresponding to the [M − OH] +, [M − NOH]+ and [M − NHOH]+ ions. No initial dehydration of the molecular ion has been observed.