6287-82-7, In heterogeneous catalysis, the catalyst is in a different phase from the reactants. At least one of the reactants interacts with the solid surface in a physical process called adsorption in such a way. 6287-82-7, name is 2,3-Dibromobenzo[b]thiophene. In an article£¬Which mentioned a new discovery about 6287-82-7
Highly emissive B?N unit containing four-coordinate C,N-Chelated organoboron compound for the detection of fluoride ions
The highly emissive B?N unit containing four-coordinate C,N-chelated organoboron compound, 2 was synthesized. This air and moisture stable compound can be used as a turn-off type fluorescent fluoride (F?) sensor in THF with good selectivity and reversibility. The DFT calculation and the fluorescence quenching titration results showed that the mechanism of the sensing process was based on a competing reaction: the formation of 2-F with the stronger B[sbnd]F bond in an open form took the place of 2 with B?N bond in a closed form when F? was introduced, leading to significant absorption changing and fluorescence quenching.
The proportionality constant is the rate constant for the particular unimolecular reaction. the reaction rate is directly proportional to the concentration of the reactant. I hope my blog about 6287-82-7 is helpful to your research. 6287-82-7
Reference£º
Benzothiophene – Wikipedia,
Benzothiophene | C8H6S – PubChem