17. Which of the following alkyl halides would be suitable to use when forming a Grignard reagent?
(A) BrCH2CH2CH2CN
(B) CH3COCH2CH2Br
(C) (CH3) 2NCH2CH2Br
(D) H2NCH2CH2Br
(E) all of the above
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統計: A(1), B(1), C(1), D(0), E(1) #2055434
統計: A(1), B(1), C(1), D(0), E(1) #2055434