Takai, Hitoshi; Odani, Akira; Sasaki, Yoshio published the artcile< Studies on heterocyclic carbon-13 magnetic resonance spectroscopy. XI. Nitrogen heterocycles. (1). 6-Substituted quinoline and quinoxaline derivatives>, COA of Formula: C9H5N3, the main research area is carbon NMR quinoline quinoxaline; LFER NMR heterocycle.
The assignment of 13C NMR chem. shifts of 6-substituted quinoline and quinoxaline derivatives were confirmed, and the additivity rules of 13C chem. shifts of 2-substituted naphthalene derivatives were approved for both 6-substituted quinoline and quinoxaline derivatives The correlation coefficient of meta-like positions is promoted by the linear combinations of chem. shifts at the corresponding meta position of 2-substituted naphthalene derivatives and substituent constants σπ.
Chemical & Pharmaceutical Bulletin published new progress about Linear free energy relationship. 23088-24-6 belongs to class quinoxaline, and the molecular formula is C9H5N3, COA of Formula: C9H5N3.
Referemce:
Quinoxaline – Wikipedia,
Quinoxaline | C8H6N2 | ChemSpider