Photoelectron spectra of fluorine-substituted diazabenzenes was written by Van den Ham, D. M. W.;Van der Meer, D.;Feil, D.. And the article was included in Journal of Electron Spectroscopy and Related Phenomena in 1974.Formula: C4H2F2N2 This article mentions the following:
The high resolution He 584 Å photoelectron spectra of ten F-substituted diazabenzenes are presented. By F substitution the anal. of the photoelectron spectra of the parent compounds can be made more definite. Lone-pair ionization potentials are shown to correlate well with data calculated by a modified and iterative version of the extended Hueckel method. In the experiment, the researchers used many compounds, for example, 3,6-Difluoropyridazine (cas: 33097-39-1Formula: C4H2F2N2).
3,6-Difluoropyridazine (cas: 33097-39-1) belongs to pyridazine derivatives. Pyridazines is a six-membered nitrogen-containing significant heterocycle. It has received considerable interest because of its useful applications as natural products, pharmaceuticals, and various bioactive molecules. Pyridazine compounds have attracted interest in various fields like medicinal, industrial, and agricultural research as they are used for numerous biological activities and other applications.Formula: C4H2F2N2
Referemce:
Pyridazine – Wikipedia,
Pyridazine | C4H4N2 – PubChem