| A | B |
|---|
| CH3.CO.NH2 is called | ethanamide |
| CH3.CH2.CO.NH2 is called | propanamide |
| CH3.CH2.CH2.CO.NH2 is called | butanamide |
| lone pair of e on N but not a base | because e attracting CO pulls pair v close to N |
| CH3.CH2.NH2 is a base because | e pair on N forms dative bonds with H(+) |
| CH3.CO.NH2 does not form salts with acids because | CH3.CO.NH2 is not a base |
| CH3.CO.NH2 with P2O5 forms | CH3.CN |
| CH3.CN called | ethanonitrile (2 carbons!!) |
| CH3.CO.NH2 with P2O5 reaction type | dehydration |
| P2O5 is called | phosphorus V oxide (or phosphorus pentoxide) |
| CH3.CO.NH2 + Br2(l) + NaOH forms | CH3.NH2 + Na2CO3 + NaBr + H2O |
| CH3.NH2 called | methylamine |
| CH3.CO.NH2 + Br2(l) + NaOH useful because | in synthesis can lose a C atom |
| CH3.CO.NH2 + Br2+ 4NaOH left hand OK so | right hand side is CH3NH2 + Na2CO3 +2NaBr + 2H2O |
| CH3.CH2.CO.NH2 + Br2(l) + NaOH forms | CH3.CH2.NH2 |
| CH3.CN can be formed from CH3.CO.NH2 by | CH3.CO.NH2 & P2O5 |
| CH3.CH2.NH2 can be formed from CH3.CH2.CO.NH2 by | CH3.CH2.CO.NH2 + Br2(l) + NaOH |
| CH3.CO.NH2 can be formed from CH3.CO.Cl by | CH3.CO.Cl & NH3 |
| CH3.CO.Cl & NH3 reaction type | nucleophilic substitution |
| CH3.CO.NH2 mot a nucleophile because | lone pair of e pulled close to N by CO group |
