7. Reactions of Carbonyl compounds Flashcards

1
Q

oxidation of aldehyde

reagent

A

acidified potassium dichromate

Cr2O7 2- / H+

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2
Q

oxidation of aldehyde

product

A

carboxylic acid

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3
Q

nucleophilic addition of carbonyl with NaBH4

product

A

alcohol

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4
Q

nucleophillic addition of carbonyl with HCN

product

A

hydroxynitrile

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5
Q

nucleophillic substitution of carbonyl with NaBH4

what does NaBH4 supply

A

hydride ions H-

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6
Q

nucleophillic substitution of carbonyl with NaBH4

what is needed after H- attacks carbon of carbonyl group

A

addition of water

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