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Unformatted text preview: (b) TASbutyl3ethylcyclohexane (the prefixes , S, and 1 are ignored in assigning alphabetical prorty) (c) TANS ,diMethylcyclopropane (either carbon with a H could be carbon; the saMe nae results) 3 18 oMbuston of the cis isoMer gives ofF More energ so CS 1 ,diMethylcclopropane MUst staRt at a higher energy than the trans isoMer. he ewMan projection of the cis isoer shows the two Methyls are elipsed wit each other in te trans isoMer, the Methyls are stilL eclipsed bUt with hydrogens not each othera lower energy " More strain = H ) hgher energy H ci H 48...
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This note was uploaded on 02/27/2010 for the course CHEM 140 taught by Professor Wade during the Spring '10 term at Whitman.
- Spring '10