Thermal analyses and spectral characterization of some synthesized metal(II) Schiff base complexes was written by Jain, Rajendra K.;Mishra, A. P.;Gupta, Priya. And the article was included in Journal of Thermal Analysis and Calorimetry in 2012.Category: thiazole This article mentions the following:
Schiff base metal complexes derived from 2-thiophenecarboxylidine-4-anisidine, 3,4-dihydroxy-5-nitrobenzylidine-2-amino-5-methylthiazole and 3,4-dihydroxy-5-nitrobenzylidine-4-chloroaniline were synthesized and characterized by elemental anal., IR, UV-visible, molar conductance and thermal analyses. The complexes are colored and stable in air at room temperature The complexes exhibit coordination number to be 4 and 6. The thermal behavior of metal complexes shows that the hydrated complexes lose water mols. of hydration in the first and then is immediately followed by decomposition of ligand mols. in the subsequent steps. In the experiment, the researchers used many compounds, for example, 2-Methylthiazol-5-amine (cas: 89281-44-7Category: thiazole).
2-Methylthiazol-5-amine (cas: 89281-44-7) belongs to thiazole derivatives. The thiazole ring has been identified as a central feature of numerous natural products, perhaps the most famous example of which is epothilone. 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.Category: thiazole
Referemce:
Thiazole | C3H3NS – PubChem,
Thiazole | chemical compound | Britannica