Chemistry, 16.10.2020 07:01 SpookySpooks
By examining a molecular model of cyclohexane with several all-trans-equatorial isopropyl groups and another model with several all-trans-equatorial ethyl groups, determine why adjacent equatorially oriented isopropyl groups experience severe steric interactions which are lacking in the ethyl case. Draw a chair conformation of the former case which illustrates these severe steric interactions. Also draw a Newman projection looking down one of the C−C bonds connecting the cyclohexyl ring to an equatorial isopropyl group and illustrate a conformation with severe steric strain. Select correct all-equatorial chair conformation of compound 2.
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By examining a molecular model of cyclohexane with several all-trans-equatorial isopropyl groups and...
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