CHEM233 Homework 2
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First:_______________
Late submission will not be accepted
(1) Answer the following questions regarding the reaction below.
(a) Draw the two products in the box above. For the primary organic product, draw it with bond-line
format.
(b) Add partial charges using δ+ and δ- in the electrophile.
(c) Complete the substitution reaction above by adding electron-pushing arrows.
(2) Note the energy diagram below showing the rotation of the middle C-C bond with clockwise in
butane (H3C-CH2-CH2-CH3). Draw a Newman projection of the conformation of butane with the
LOWEST potential energy among torsion angles (0°,60°,120°,180°,240°,300° and 360°) in the
box below.