Ramirez, Miguel A. published the artcileStudies on tautomeric stability and equilibrium of 5(4)-substituted-1,2,3 triazoles. I. Electronegativity and resonance effects of substituent, COA of Formula: C2H2N4O2, the publication is Computational & Theoretical Chemistry (2013), 31-37, database is CAplus.
We have studied the 1,2,3-triazole system with a set of 25 substituents of different electronic features using several methods. Our aim is to find out a calculation method for the anal. of these mols. in biol. systems. The combined AIM and NBO study permitted us to justify the observed tautomeric preferences. The absolute predominance of the 2H-tautomer forms is greatly changed when the substituent group possesses anionic character, therefore the pH of the medium is relevant. When the calculations were carried out in solution, noteworthy changes in the behavior of charged substituents were observed These facts may be relevant when studying the interactions of these mols. with biol. receptors.
Computational & Theoretical Chemistry published new progress about 84406-63-3. 84406-63-3 belongs to triazoles, auxiliary class Triazole,Nitro Compound, name is 4-Nitro-2H-1,2,3-triazole, and the molecular formula is C2H2N4O2, COA of Formula: C2H2N4O2.
Referemce:
https://en.wikipedia.org/wiki/1,2,3-Triazole,
Triazoles – an overview | ScienceDirect Topics