Henglein, A. published the artcileDependence of the intensity of fluorescence on the quencher concentration in micellar systems, COA of Formula: C14H12N2S, the publication is Berichte der Bunsen-Gesellschaft (1978), 82(10), 1107-12, database is CAplus.
The quenching of the fluorescence of 2-(4-aminophenyl)-3-methylbenzothiazol solubilized in micelles of sodium dodecylsulfate by duroquinone was investigated. The decay constant k0 in the absence of quencher is 6.9 × 108 s-1. At constant concentrations of the fluorescing and the quenching compounds the fluorescence intensity decreases with decreasing surfactant concentration This effect is explained by the changes in the distribution of the emitting and quenching mols. among the micelles. A relationship is given which takes into account the statistical distribution of solubilized mols. The 1st order rate constant is km = m·k1 for quenching in a micelle carrying m mols. of the quencher, k1, the rate constant for quenching in a micelle containing 1 mol. of the quencher, was 3.5 × 108 s-1. The ion pair formation in micelles containing 2-(4-aminophenyl)-3-methylbenzothiazol and duroquinone, the biphotonic ionization of 2-(4-aminophenyl)-3-methylbenzothiazol in anionic micelles and in MeOH solution, and the formation of the triplet state of this compound in toluene and in acid aqueous solutions were studied by laser flash photolysis.
Berichte der Bunsen-Gesellschaft published new progress about 92-36-4. 92-36-4 belongs to thiazole, auxiliary class Organic Pigment, name is 2-(4-Aminophenyl)-6-methylbenzothiazole, and the molecular formula is C14H12N2S, COA of Formula: C14H12N2S.
Referemce:
https://pubchem.ncbi.nlm.nih.gov/compound/thiazole,
Thiazole | chemical compound | Britannica