Anderegg, Giorgio published the artcilePyridine derivatives as complexing agents. IX. Stability constants of complexes with 2-aminomethylpyridine, 6-methyl-2-aminomethylpyridine, 2-pyridylhydrazine, 2,2′-dipyridylamine, and 1-(α-pyridylmethylene)-2-(α’-pyridyl)hydrazine, COA of Formula: C11H10N4, the publication is Helvetica Chimica Acta (1971), 54(2), 509-12, database is CAplus.
The stability constants for the Mn(II), Co(II), Ni(II), Cu(II), Zn(II), Hg(II), Cd(II), and Ag(I) complexes of 2-aminomethylpyridine, 6-methyl-2-aminomethylpyridine, 2-pyridylhydrazine, 2,2′-dipyridylamine, 1-(2-pyridylmethylene)-2-(2′-pyridyl)hydrazine are reported. In all cases logK1 > logK2.
Helvetica Chimica Acta published new progress about 2215-33-0. 2215-33-0 belongs to pyridine-derivatives, auxiliary class Pyridine,Amine, name is 2-((2-(Pyridin-2-yl)hydrazono)methyl)pyridine, and the molecular formula is C11H10N4, COA of Formula: C11H10N4.
Referemce:
https://en.wikipedia.org/wiki/Pyridine,
Pyridine | C5H5N – PubChem