Question: Below are 3 different conformations of the same molecule. a) Select the conformation needed to be adopted for an E2 mechanism to occur if a

Below are 3 different conformations of the same molecule.

(CH?H3 (CH2,CH3 CH3(CH2? CH3(CH2)3 CH3(CH2) (CH22CH3 (CH22CH3 (CH22CH3

a) Select the conformation needed to be adopted for an E2 mechanism to occur if a strong base is added.

b) Draw the skeletal structure of the resulting E2 major organic product.






CH(CH) Br A (CH)CH3 H (CH)CH3 H Br B (CHCH (CH)CH3 (CH)CH3 CH(CH) H Br C H (CHCH (CH)CH

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