Formula: C5H4ClNO. Aromatic heterocyclic compounds can also be classified according to the number of heteroatoms contained in the heterocycle: single heteroatom, two heteroatoms, three heteroatoms and four heteroatoms. Compound: 2-Chloropyridine 1-oxide, is researched, Molecular C5H4ClNO, CAS is 2402-95-1, about Stability constants of stannous chloride-pyridine N-oxide complexes in acetonitrile. Author is Scott, Paul T.; Kauffman, Jim W.; Rogers, J. W.; Williams, R. J..
Stability constants were determined for 8 Me- and Cl-substituted pyridine N-oxide adducts of SnCl2 in MeCN solution The complexes had a 1:1 stoichiometry in the concentration ranges studied. An IR spectrophotometric method was used to determine concentrations of the equilibrium species from the N-O stretching band of the free ligand from mass balance relations. The equilibrium concentrations were such that the N-O stretching bond of the complexed ligand also appeared in most of the spectra shifted to lower frequencies by 50-75 cm-1. The stability constants of the complexes were rationalized in terms of electronic and steric effects of the substituents on the pyridine N-oxide ring.
If you want to learn more about this compound(2-Chloropyridine 1-oxide)Formula: C5H4ClNO, you may wish to communicate with the author of the article,or consult the relevant literature related to this compound(2402-95-1).
Reference:
Isoxazole – Wikipedia,
Isoxazole | C3H3NO – PubChem