28620-12-4, Name is 6-Nitro-2-benzothiazolinone, molecular formula is C7H4N2O3S, belongs to thiazole compound, is a common compound. In a patnet, once mentioned the new application about 28620-12-4, HPLC of Formula: C7H4N2O3S
The half-lantern Pt(ii)-Pt(ii) cyclometalated complexes [{Pt(ppy-kappa2C,N)(mu-N^S)}2] [Hppy = 2-phenylpyridine; HN^S = 2-mercaptopyridine (Spy, 1a), 5-(trifluoromethyl)-2-mercaptopyridine (SpyCF3, 1b), 2-mercaptopyrimidine (SpyN, 1c), 2-mercaptobenzothiazole (SBt, 1d) and 2-mercaptobenzimidazole (SBi, 1e)] were synthesized by reaction of [Pt(ppy-kappa2C,N)Cl(dmso)] (A) with an ethanolic solution of the corresponding sodium thiolate salts, thus providing a new direct approach to obtain this type of complexes in high yield. 1a, 1d and 1e were previously reported by other routes (see the text). These complexes exhibit intense red emission (QY 13.2-37.4%, CH2Cl2) derived from a triplet metal-metal to ligand charge transfer (3MMLCT) excited state both in CH2Cl2 solution and in the solid state (298 and 77 K), consistent with strong Pt?Pt interactions. The electrochemical behavior of these complexes was examined to get insight into the influence of the bridging ligand on the metallointeractions. By stirring compounds 1a-c in CHCl3, two electron oxidized diplatinum(iii) derivatives [{Pt(ppy-kappa2C,N)(mu-N^S)Cl}2] (2a-c) were successfully obtained (2a previously reported by Kato et al.). The X-ray structure of 2c·CHCl3 confirmed the retention of the half-lantern structure for the Pt(iii)-Pt(iii) dichloro complex and a shortening of the Pt-Pt distance in relation to 1.
Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law.HPLC of Formula: C7H4N2O3S. In my other articles, you can also check out more blogs about 28620-12-4
Reference：
Thiazole | C3H7298NS – PubChem,
Thiazole | chemical compound | Britannica