[translate] amicrosoft 微软[translate] aThe reaction mechanism includes hydrolysis of methyl salicylate and the oxidation of negative species. 反应机制包括水杨酸甲酯加水分解和消极种类的氧化作用。[translate]
The effect of β-cyclodextrin (β-CD) on "aqueous" hydrolysis of methyl, p- , and m -nitrophenyl salicylates as well as on the Smiles rearrangement of p -nitrophenyl salicylate was studied. No effect of β-CD on the pH-independent rate constant of "aqueous" hydrolysis of methyl ester ...
of the substrate and the reaction conditions. (More detailed description of SN1 and SN2 pathway is given in Sections 2.09.4.1 and 2.09.4.2, respectively.) It is generally observed that a strong nucleophile favors SN2 reaction, while a weak nucleophile favors theSN1 mechanism. Similarly, high ...
A bimodal bioabsorbable polymer composition. The composition includes a first amount of a bioabsorbable polymer polymerized so as to have a first molecular weight distribution; a second amount of said
The values of Kobs remain unchanged with increased concentration of 1,4-diazabicyclo[2.2.2]octane from 0.06 to 0.60 mol dm–3 at 0.3 mol dm–3 SDS, 0.05 mol dm–3 NaOH, and 37 °C. This shows that the presence of SDS micelles does not change the reaction mechanism of aqueous pseudo...