4. Rank the order of rates of the following concerted substitutions from fastest to slowest. A D NaOCH3 xs diethyl ether Нас. Нас. CH3 NaOCH3 xs CH3OH CHз CHз Hас Hас o: "Cнз F: в .CH3 -Cн, NaoсH, Нас Нас xs diethyl ether :0. CH3 :CI: (a) A> B> C > D (b) A> C> B > D (d) B> C>A>D (c) B> A> C >D NAOCH3 CH3 CHз xs CH30H Hас Hас (f) D> A>C >B (e) C> A>B> D Cl: CHз Which of the following electrophiles would yield the fastest reaction rate in an SN1 reaction?

4. Rank the order of rates of the following concerted substitutions from fastest to slowest. A D NaOCH3 xs diethyl ether Нас. Нас. CH3 NaOCH3 xs CH3OH CHз CHз Hас Hас o: "Cнз F: в .CH3 -Cн, NaoсH, Нас Нас xs diethyl ether :0. CH3 :CI: (a) A> B> C > D (b) A> C> B > D (d) B> C>A>D (c) B> A> C >D NAOCH3 CH3 CHз xs CH30H Hас Hас (f) D> A>C >B (e) C> A>B> D Cl: CHз Which of the following electrophiles would yield the fastest reaction rate in an SN1 reaction?

Organic Chemistry: A Guided Inquiry

2nd Edition

ISBN:9780618974122

Author:Andrei Straumanis

Publisher:Andrei Straumanis

Chapter15: Radical Reactions

Section: Chapter Questions

Problem 12E

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