For rotation about the C-3-C-4 bond of 2-methylhexane,consider the following:Choose the Newman projection of the most stable conformer.А.В.CH;CH, CH(CH)2H CH(CH3)2AОвH-HCH2CH3H.H-H-CH(CH3)2CH,CH3С.D.H CH(CH3)2O EH-O FHH-нH.CH,CH3HE.F.HCH(CH3)2HCH2CH3HH» Choose the Newman projection of the least stable conformer.HCH(CH3)2HHCH,CH;O AO BO EO F

Eclipsed form is if dihedral angle is 0° between group If dieheadral angle is 60° then it is…

CH3CH2 CH(CH3)2 H O A O B CH2CH3 H. H- H- H H- H H. ос O D С. H CH(CH3)2 D. CH(CH3)2 O E H CH,CH3 O F H- H. H. H. CH,CH3 H E. H CH(CH3)2 H- CH2CH3 H- -H H » Choose the Newman projection of th H CH(CH3)2 H H CH,CH3 O A O'B ос O D O E O F F.

CH3CH2 CH(CH3)2 H O A O B CH2CH3 H. H- H- H H- H H. ос O D С. H CH(CH3)2 D. CH(CH3)2 O E H CH,CH3 O F H- H. H. H. CH,CH3 H E. H CH(CH3)2 H- CH2CH3 H- -H H » Choose the Newman projection of th H CH(CH3)2 H H CH,CH3 O A O'B ос O D O E O F F.

Organic Chemistry: A Guided Inquiry

2nd Edition

ISBN:9780618974122

Author:Andrei Straumanis

Publisher:Andrei Straumanis

Chapter6: Alkanes & Alkenes

Section: Chapter Questions

Problem 4E: Consider the molecule 1-bromo-2-methylbutane. C3 and C4 should be drawn as Et as in theexample. This...

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Question

For rotation about the C-3-C-4 bond of 2-methylhexane,
consider the following:
Choose the Newman projection of the most stable conformer.
А.
В.
CH;CH, CH(CH)2
H CH(CH3)2
A
Ов
H-
H
CH2CH3
H.
H-
H-
CH(CH3)2
CH,CH3
С.
D.
H CH(CH3)2
O E
H-
O F
H
H-
н
H.
CH,CH3
H
E.
F.
H
CH(CH3)2
H
CH2CH3
H
H
» Choose the Newman projection of the least stable conformer.
H
CH(CH3)2
H
H
CH,CH;
O A
O B
O E
O F

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