Question

Lab 7: Question 6 Homework - Unanswered Why should Il be protonated, rather than deprotonated, in order to make it water soluble for extraction from an organic solvent? ♡ on olemas O A The anion derived from Il is too strong and reactive a base to remain stable under aqueous extraction conditions Protonation of amines to form ammonium salts affords a less reactive salt compared to the deprotonation product O C Both a and b are correct

Answer 1

NH₂ -OH → The (I) strectre is cyclohexane, is does not exhibit any polarity A not act as base, non polar moleale which & as it is Homo atomic songer The (D) streche is 4 methyl cyclohexamine which har Nih group which is good base, if one 't removed it will form anion lie conjugate Aced) which is en Base, and which i stable i n aguous extraction condition - The struche cyclohexandre Acid, which i weak And i con loose the profon, formis congugute base) which is also weak. base.

when struche (6) abstract proton forms ammonium salt salt e less reactive ar compaired The ammonium Anion of the 10 Jose compound of which is a compound formed which proton. cor Ans Both @ 4 6 a are correct ar The Anion desired from (I is too strong and reactive Base to stable under aq. extraction condition. protonation of amines a dess reactive sall to form compaired ammonium salt to deprotonation akord product NY NH protonation product. Deprotonation product