Holzmann, G. published the artcileNegative ion mass spectra of cyano substituted heterocycles, Safety of 1H-1,2,3-Triazole-4,5-dicarbonitrile, the publication is Organic Mass Spectrometry (1978), 13(11), 636-41, database is CAplus.
The neg. ion mass spectra are reported of 21 dicyano heteroaromatic compounds The spectra are useful for the anal. of isomeric compounds All the compounds fragment to give [(CN)2]•–, [C4N3]–, or [C4N4]•– ions. The ion structures were identified using metastable transitions and collisional activation spectra. The fragmentations of tetracyano compounds are explained by rearrangement processes of mol. anions.
Organic Mass Spectrometry published new progress about 53817-16-6. 53817-16-6 belongs to triazoles, auxiliary class Triazoles, name is 1H-1,2,3-Triazole-4,5-dicarbonitrile, and the molecular formula is C4HN5, Safety of 1H-1,2,3-Triazole-4,5-dicarbonitrile.
Referemce:
https://en.wikipedia.org/wiki/1,2,3-Triazole,
Triazoles – an overview | ScienceDirect Topics