The graph below represents the relative energies of the conformations of butane: WW Relative energy B 0° 60° 120° 180° 240° 300° 360° Angle of rotation Select the Newman projection that corresponds with position C on the graph (an angle of rotation of 120 degrees). HA CH3 CH3

The graph below represents the relative energies of the conformations of butane: WW Relative energy B 0° 60° 120° 180° 240° 300° 360° Angle of rotation Select the Newman projection that corresponds with position C on the graph (an angle of rotation of 120 degrees). HA CH3 CH3

Organic Chemistry

9th Edition

ISBN:9781305080485

Author:John E. McMurry

Publisher:John E. McMurry

Chapter3: Organic Compounds: Alkanes And Their Stereochemistry

Section3.SE: Something Extra

Problem 47AP: Draw the most stable conformation of 1,4-dichlorobutane, using wedges and dashes to represent bonds...

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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

4 Practice
2
3-9
4.8 Conformational Analysis of Butane
The graph below represents the relative energies of the conformations of butane:
ww
B
Relative energy
-1-
——
0° 60° 120° 180° 240° 300° 360°
Angle of rotation
Select the Newman projection that corresponds with position C on the graph (an angle of rotation of 120 degrees).
HA
3
H
I I
I I
#
CH3
CH 3
CH 3
CH3
-I
H
HH
CH3
CH3
CH3
80⁰0
CH3
H
I I
Н
4
000
000
%
6
MacBook Air
7
8
DIL
FB
9
0

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