Unformatted text preview: 3 C H H 3 C CH 3 CH 3 H H 3 C CH 3 H 3 C H CH 3 H H 3 C CH 3 H CH 3 CH 3 H H 3 C H H 3 C CH 3 CH 3 H H 3 C Which conformation is most stable ? Write your answer in the box below. You only need to write the angle associated with this conformation in the box. The data to the right of this box may be helpful to you as you think about your answer! view from this direction C C H 3 C CH 3 H 3 C H CH 3 H o H–H eclipsing interaction = 1.0 kcal/mol H–CH 3 eclipsing interaction = 1.2 kcal/mol CH 3 –CH 3 eclipsing interaction = 2.4 kcal/mol CH 3 –CH 3 gauche interaction = 0.9 kcal/mol 180°...
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This note was uploaded on 07/16/2008 for the course CH 310M taught by Professor Iverson during the Spring '05 term at University of Texas.
- Spring '05