Discuss why the reaction among carbonyl compounds
Discuss why the reaction among carbonyl compounds and p-amines gives the imines whereas the reaction with s-amines gives examines.
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Discuss why the acid catalysis increases the rates of many nucleophilic addition reactions of carbonyl compounds. And what precautions have to be taken when using acid catalysis in reactions of carbonyl compounds with p-amines?
Ketones and aldehydes both undergo the same type of reactions but often at different rates. Discuss which one type of carbonyl compound reacts faster than the other and why.
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For each mole of diborane consumed 2034kJ of energy is transferred to the thermal surroundings. Combustion of diborane, B2H6 at a constant pressure process according to the equation B2H6 (g) + 3O2 (g) --->B2O3 (s) + 3H2O (g)
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