5. Propose mechanisms for the following reactions. CH,OH, H" CH₂O OCH Ph…CH CH₂ 0 (a) Ph-C-H (c) 6 H Ph,P=CH₂ H+ H₂O CHO +NH₂ (b) CH-8-H (d) PHNHNH₂, H '++ (1) H₂O LOCH, OCH, CH₂-C-H N NHPH CH₂-CH₂ OH OH CH,CHÍNH CH CHỊCHÍNH, NCH₂CH₂

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Amines

Amines are organic compounds with a nitrogen atom having a lone pair of electrons on it. They are derived from ammonia (NH3) wherein hydrogen atoms are substituted by an aryl or alkyl group.