The proton magnetic resonance spectra of some diazoles, triazoles, and tetrazoles was written by Barlin, Gordon B.;Batterham, Thomas J.. And the article was included in Journal of the Chemical Society [Section] B: Physical Organic in 1967.Recommanded Product: 4-Bromo-1-methyl-1H-1,2,3-triazole This article mentions the following:
The N.M.R. spectra of various charged species from 33 azoles have been measured. In N-methyl-imidazoles and -1,2,4-triazoles the sites of protonation have been determined, and the cations appear to be stabilized by amidinium type resonance. Solvent effects are discussed. 27 references. In the experiment, the researchers used many compounds, for example, 4-Bromo-1-methyl-1H-1,2,3-triazole (cas: 13273-53-5Recommanded Product: 4-Bromo-1-methyl-1H-1,2,3-triazole).
4-Bromo-1-methyl-1H-1,2,3-triazole (cas: 13273-53-5) belongs to organobromine compounds. Many of the organo bromine compounds are relatively nonpolar. Bromine is more electronegative than carbon (2.8 vs 2.5) and hence the carbon in a carbon–bromine bond is electrophilic in nature. Commercially available organobromine pharmaceuticals include the vasodilator nicergoline, the sedative brotizolam, the anticancer agent pipobroman, and the antiseptic merbromin. Recommanded Product: 4-Bromo-1-methyl-1H-1,2,3-triazole
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary