π-Electron structure of some nitrogen heterocycles: azanaphthalenes, azaanthracenes and azaphenanthrenes was written by Birss, F. W.;Das Gupta, N. K.. And the article was included in Indian Journal of Chemistry in 1979.Computed Properties of C7H5N3 This article mentions the following:
The resonance energies of azanaphthalenes, azaanthracenes and azaphenanthrenes are predicted by means of empirical relation. The results are in good agreement with the Dewar resonance energy for the mols. studied. The effect of the N at different centers on the ground state properties was also discussed. Ionization potential, electron affinity and π-dipole moment were predicted and compared with exptl. ones where available. In the experiment, the researchers used many compounds, for example, Pyrido[2,3-b]pyrazine (cas: 322-46-3Computed Properties of C7H5N3).
Pyrido[2,3-b]pyrazine (cas: 322-46-3) belongs to pyrazine derivatives. Pyrazine heterocycles and their benzo derivatives possess many interesting properties, including chemical reactivity profiles, and have diverse applications in total synthesis, medicine, chemical biology, materials, dyes, and imaging. Pyrazine-based skeletons were incorporated into agents targeting a range of ailments. Many derivatives were synthesized and evaluated as potential cancer treatments.Computed Properties of C7H5N3