The three-dimensional configuration of the ester heterocycle is basically the same as that of the carbocycle. Compound: 8-Hydroxyquinoline 1-oxide(SMILESS: OC1=CC=CC2=CC=C[N+]([O-])=C12,cas:1127-45-3) is researched.Safety of (R)-2,2′,6,6′-Tetramethoxy-4,4′-bis(diphenylphosphino)-3,3′-bipyridine. The article 《Mixed ligand complexes of copper glycinate with oxine, its derivatives and oxine-N-oxide》 in relation to this compound, is published in Acta Ciencia Indica, Chemistry. Let’s take a look at the latest research on this compound (cas:1127-45-3).
Mixed ligand complexes CuL2.L’ (HL = glycine, L’ = oxine or 8-hydroxyquinoline, 5,7-dichlorooxine, 5,7-dibromooxine, 5,7-diiodooxine, 5,7-dinitrooxine and oxine-N-oxide) were prepared by the reaction of Cu(II) glycinate with oxine, its derivatives and oxine-N-oxide. IR spectral datas indicate coordination of glycine is through the N and O atoms in neutral complex (Cu glycinate). It also indicates H-bonding in them, coordination of L’ through the OH and heterocyclic N atoms. The UV-spectroscopy and magnetic susceptibility values suggest the octahedral structure for these complexes. Very low values of molar conductivity show they are nonelectrolytes.
There are many compounds similar to this compound(1127-45-3)Name: 8-Hydroxyquinoline 1-oxide. if you want to know more, you can check out my other articles. I hope it will help you，maybe you’ll find some useful information.
Reference:
Quinoxaline – Wikipedia,
Quinoxaline | C8H6N2 | ChemSpider