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. 7181-87-5, Name is 1,3-Dimethyl-1H-benzo[d]imidazol-3-ium iodide, molecular formula is C9H11IN2. In a Article£¬once mentioned of 7181-87-5, Formula: C9H11IN2
Synthesis and antimicrobial activity of substituted benzimidazole, benzothiazole and imidazole derivatives
New benzimidazole, benzothiazole and imidazole derivatives were synthesized by reacting electron-rich olefins (5, 23 and 29) with appropriate reagents. The compounds synthesized were identified by 1H, 13C-NMR, FT-IR and mass spectroscopic techniques and micro analysis. All new and related compounds were evaluated for their in vitro antimicrobial activity against different bacteria. The compounds 17, 18, 19, 20, 21, 22 and 24 were found very effective to inhibit the growth of Enterococcus faecalis (ATCC 29212) and Staphylococcus aureus (ATCC 29213) at minimum inhibitory concentrations (MICs) of 25, 25, 12.5, 50, 25, 50 and 50 mug/ml, respectively. The compounds 4, 10a, 10c, 16, 25, 26 and 31 were significantly effective against Enterococcus faecalis (ATCC 29212) and Staphylococcus aureus (ATCC 29213) with MIC values of 100-200 mug/ml. None of the compounds proved to be effective against Escherichia coli (ATCC 25922) and Pseudomonas aeruginosa (ATCC 27853) in the concentrations studied.
Sometimes chemists are able to propose two or more mechanisms that are consistent with the available data.Formula: C9H11IN2, If a proposed mechanism predicts the wrong experimental rate law, however, the mechanism must be incorrect.Welcome to check out more blogs about 7181-87-5, in my other articles.
Reference£º
Chiral Catalysts,
Chiral catalysts – SlideShare