OF水解ofTERTtertChem 系统标签: tertchemconnectionshydrolysis水解叔叔unimolecular TheSTheS NN 1Mechanism1Mechanism ofof NucleophilicNucleophilicSubstitutionSubstitution TertiaryalkylhalidesareveryTertiaryalkylhalidesareveryunreactiveunreactiveinin substitutionsthatproceedbytheSsubstitutionsthatproceedbytheS NN 2mechanism....
elapsedfromthestartofthereaction.Thehydrolysis reactionofeithertertiarybutylbromideorα-phenylethylbromideinatleasttwosolventsof differingpolaritieswillbestudied.Thesolventsystemstobeusedaregivenbelow. t-Butylbromidein: A)35%acetonesolutioninwater B)20%acetonesolutioninwater α-Phenylethylbromidein: A)60%...
The overall reaction rates of alkaline hydrolysis of n -butyl acetate by aqueous sodium hydroxide solutions, with cetyltrimethylammonium bromide (CTMAB) as a micellar catalyst, were measured in an agitated vessel with a flat interface. The overall reaction rates observed with respect to various ...
According to the invention, preferred compounds of the formulae (III), (IV) and (VI) are maleic acid, maleic anhydride and esters of methacrylic acid comprising epoxy groups, preferably glycidyl acrylate or glycidyl methacrylate and the methacrylic esters of tertiary alcohols, preferably tert-butyl...
Micellar-catalyzed alkaline hydrolysis of n-butyl acetate by cetyltrimethylammonium bromide[J].Chemical Engineering Journal,1997,(1):19-25.doi:10.1016/S1385-8947(97)00009-0.Asai S,Nakamura H,Yamada M.Micelar--catalyzed alkaline hydrolysis of n--butyl acetate by catyhrimethylam-- monium bromide...
Micellar-catalyzed alkaline hydrolysis of n-butyl acetate by cetyltrimethylammonium bromide[J].Chemical Engineering Journal,1997,(1):19-25.doi:10.1016/S1385-8947(97)00009-0.Asai S,Nakamura H,Yamada M.Micelar--catalyzed alkaline hydrolysis of n--butyl acetate by catyhrimethylam-- monium bromide...