Question

5. For each transformation below, name each mechanism as SN1, SN2, E1, or E2. Label your answers in correspondence to the reactions a) to d).

5. For each transformation below, name each mechanism as Syl, SN2, E1, or E2. Label your answers in correspondence to the reactions a) to d). [1.3 Marks a) .H H -СН3 Y CH3 + H2O+ b) + ROH + CI- "Como lag for "&- 16.5 for + Br + Br- + Br

Answer 1

a) a CHE TH CH 3 roghk - 3 slow ç Hz ена - Ha Letz slow e Jetta Past - + +H300 - rate deter- mining step / Two step reaction) so, it is a unimolecular elimination . reaction as only one molecule involve in rate determining step. so, it is El reaction, 6) GDH Roos G +Rok te c) e - Cone stip reaction) so, it is a bi molecular elimination reaction as two molecule involve in rate determining stip. so, it is E2 reaction ao cone step reaction) so it is a bi molecular substitution reaction as two molecule involve in rate determining step. So, it is sna reaction). a toro d) for slow Jepa Bro ug free ridit Two step process So, it is a uni molecular Substituteron reaction as one molecule in volve in the rate determining step, CS Scanned witis o, it is SNI reaction. CamScanner