Consider rotation around the carbon–carbon bond in 1,2-dichloroethane (ClCH2CH2Cl).a. Using Newman projections, draw all of the staggered and eclipsed conformations that result from rotation around this bond.b. Graph energy versus dihedral angle for rotation around this bond

Consider rotation around the carbon–carbon bond in 1,2-dichloroethane (ClCH2CH2Cl).a. Using Newman projections, draw all of the staggered and eclipsed conformations that result from rotation around this bond.b. Graph energy versus dihedral angle for rotation around this bond

World of Chemistry, 3rd edition

3rd Edition

ISBN:9781133109655

Author:Steven S. Zumdahl, Susan L. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan L. Zumdahl, Donald J. DeCoste

Chapter20: Organic Chemistry

Section: Chapter Questions

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Concept explainers

Alkanes and Cycloalkanes

Alkanes are saturated organic compounds which are made up of C and H atoms. Alkanes have the general formula of CnH2n+2. Alkane contains sp3 hybridized carbon atoms with four sigmas (σ) bonds & every hydrogen atom is connected with one of the carbon atoms. The size of the alkane could be determined by the number of carbon atoms located in it.

Question

Consider rotation around the carbon–carbon bond in 1,2-dichloroethane (ClCH2CH2Cl).
a. Using Newman projections, draw all of the staggered and eclipsed conformations that result from rotation around this bond.
b. Graph energy versus dihedral angle for rotation around this bond

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