Kolaric, Branko et al. published their research in Journal of the Serbian Chemical Society in 2005 | CAS: 54210-32-1

1-Methyl-3-nitro-1H-pyrazole (cas: 54210-32-1) belongs to pyrazole derivatives. Pyrazole and its derivatives are considered a pharmacologically important active scaffold that possesses almost all types of pharmacological activities. Pyrazole the presence of this nucleus in pharmacological agents of diverse therapeutic categories such as celecoxib, a potent anti-inflammatory, the antidepressant agent fezolamide have proved the pharmacological potential of the pyrazole moiety. Computed Properties of C4H5N3O2

Molecular-orbital and structural descriptors in theoretical investigation of electroreduction of nitrodiazoles was written by Kolaric, Branko;Juranic, Ivan;Dumanovic, Dragica. And the article was included in Journal of the Serbian Chemical Society in 2005.Computed Properties of C4H5N3O2 This article mentions the following:

It is shown how a simple theor. approach can be used for the investigation of electro-organic reactions. Mononitroimidazoles and mononitropyrazoles were studied by the semiempirical MNDO-PM3 MO method. The electrochem. reduction potentials of diazoles have been correlated with the energy of the LUMO. It was found that an admirable correlation could be obtained by the introduction of simple structural descriptors as a correction to the energy of the LUMO. The interaction of a mol. with its surrounding depends on electrostatic potential and on steric hindrance. Most of these steric effects are taken into account using two parameters having a very limited set of integer values. The first (灏? is the position of a ring substituent regarding ring nitrogens, which accounts for the different orientations of dipole moments and for the different shape of the electrostatic potential. The second (structural) parameter (锜? is the type of the ring, which accounts mostly for different modes of electrode approach, and for different charge polarization patterns in two diazole rings. The extended correlation with ELUMO, 灏?and 锜? is very good, having a regression coefficient r = 0.991. The intrinsic importance of 灏?and 锜?is exemplified by their high statistical weight In the experiment, the researchers used many compounds, for example, 1-Methyl-3-nitro-1H-pyrazole (cas: 54210-32-1Computed Properties of C4H5N3O2).

1-Methyl-3-nitro-1H-pyrazole (cas: 54210-32-1) belongs to pyrazole derivatives. Pyrazole and its derivatives are considered a pharmacologically important active scaffold that possesses almost all types of pharmacological activities. Pyrazole the presence of this nucleus in pharmacological agents of diverse therapeutic categories such as celecoxib, a potent anti-inflammatory, the antidepressant agent fezolamide have proved the pharmacological potential of the pyrazole moiety. Computed Properties of C4H5N3O2

Referemce:
Pyrazole – Wikipedia,
Pyrazoles – an overview | ScienceDirect Topics