Unformatted text preview: Note: the C 1 and C 2 carbons have been condensed to "-CH 3 " groups CH 3 CHCHCH 3 Looking down the C 1-C 2 bond a) 2,3-dibromobutane Looking down the C 2-C 3 bond Which conformation of 2-methylpropane is of lower energy, a or b? a)...
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- Spring '09
- Organic chemistry, Conformational isomerism, Newman, Fischer projection, Newman Projection, Br Br C3, Br Br CH3CHCHCH3