A catalyst don’t appear in the overall stoichiometry of the reaction it catalyzes, but it must appear in at least one of the elementary reactions in the mechanism for the catalyzed reaction. 14098-44-3, Name is Benzo-15-crown-5, molecular formula is C14H20O5. In a Article，once mentioned of 14098-44-3, Recommanded Product: 14098-44-3
The formation of charge transfer complex between iodine with 4?-nitrobenzo-15-crown-5 (NB15C5) and benzo-15-crown-5 (B15C5) is investigated spectrophotometrically in chloroform and dichloromethane (DCM) solutions at 25 C. The pseudo-first-order rate constants for the transformation process were evaluated from the absorbance-time data and found to vary in the order of DCM > CHCl3. The values of the formation constant, Kf, for each complex are evaluated from Benesi-Hilebrand equation. Stability of the resulting complex in two solvents was also found to vary in the order of DCM > CHCl3.
Sometimes chemists are able to propose two or more mechanisms that are consistent with the available data.Recommanded Product: 14098-44-3, If a proposed mechanism predicts the wrong experimental rate law, however, the mechanism must be incorrect.Welcome to check out more blogs about 14098-44-3, in my other articles.
Reference：
Chiral Catalysts,
Chiral catalysts – SlideShare