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CHEM1004 > Bases > Flashcards

Bases Flashcards

1
Q

Bases

A

proton acceptor

have a basic nitrogen atom

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2
Q

pKah

A

Dissociation of the conjugate acid

The higher the pKah the stronger the base

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3
Q

Amines

A

pKah 8-10
protonated at pH 7
more stable more water soluble

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4
Q

Amide

A 
planar and rigid 
Delocalisation lowers the energy of the N lone pair
Carboxylic acid derivatives 
Protonation occurs on O 
N protonation would destroy resonance
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CHEM1004 (24 decks)

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