Complexation of copper(II), cobalt(II), nickel(II) and chromium(III) with 2-hydroxy-, 2-hydrazo- and 2-phenylaminobenzothiazole in water-ethanol solutions was written by Manolov, S.;Davarski, K.;Auatai, I.. And the article was included in Koordinatsionnaya Khimiya in 1987.Safety of N-Phenylbenzo[d]thiazol-2-amine This article mentions the following:
Ligand acid dissociation and metal complexation constants were determined pH-metrically at 293 K in flowing N atm. Stability constants (log β) for 1:1 and 1:2 metal:ligand complexes decrease in the order Cr (III) > Cu(II) > Ni(II) ∼ Co(II). In the experiment, the researchers used many compounds, for example, N-Phenylbenzo[d]thiazol-2-amine (cas: 1843-21-6Safety of N-Phenylbenzo[d]thiazol-2-amine).
N-Phenylbenzo[d]thiazol-2-amine (cas: 1843-21-6) belongs to thiazole derivatives. Thiazoles in peptides or their ability to bind proteins, DNA and RNA has led to many synthetic studies and new applications. There are numerous natural products that possess a thiazole ring with broad pharmacological activities. Thiamine, also known as vitamin B1, possesses a thiazole ring linked with 2-methylpyrimidine-4-amine as hydrochloride salt.Safety of N-Phenylbenzo[d]thiazol-2-amine
Referemce:
Thiazole | C3H3NS – PubChem,
Thiazole | chemical compound | Britannica