Amine Reactions

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  • Created by: Meggan
  • Created on: 15-11-15 20:14
Are amines volatile?
Yes
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Are amines soluble in water?
Yes - like ammonia
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Are they acidic or basic?
Weak bases
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Amine + acid makes?
An ammonium salt only
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To make an aliphatic amine, you need ...
Warm halogenoalkane, excess ammonia, ethanol solvent
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To make an aromatic amine you need ...
Nitroarene, tin and Concentrated HCl
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How to make nitrous acid in situ
Sodium Nitrite (NaNO2) and HCl
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To make a diazonium salt you need
Phenylamine and nitrous acid under 10 degrees
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The products of the overall diazonisation are
Benenediazonium Chloride and 2H2O
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Coupling reactions require
Diazonium salt, aromatic compound (phenol) and NaOH
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Products of a coupling reaction
Azo dye, NaCl and H20
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Other cards in this set

Card 2

Front

Are amines soluble in water?

Back

Yes - like ammonia

Card 3

Front

Are they acidic or basic?

Back

Preview of the front of card 3

Card 4

Front

Amine + acid makes?

Back

Preview of the front of card 4

Card 5

Front

To make an aliphatic amine, you need ...

Back

Preview of the front of card 5
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