Could you please help with these questions? Thank you! 37. Which carbocation is likely to undergo a 1,2-hydride shift?CH3CCH3CHCH3CH3CH₂CH3CH3H3CH₂C(A)(B)(C)(D)38. Which structure depicts the most stable conformation of the molecule shown in the box?CH3HCH₂CH₂(A)CH3 H3CCH3CH₂HCH3CH3CH₂CH3(A)(B)(C)39. Which alkene is the suitable starting material for this reaction?(B)CH₂CH3CH3H₂CCH₂CH3 HCH₂CH3CH₂CH3CH3CHCH₂(C)CH₂CH3CH₂CH3(D)CH₂CH3 H3CH₂CCH3H₂CH₂CH(D)HHCl₂, H₂0 CI--CH3H₂COH+ enantiomerCH₂CH₂

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Answered: 37. Which carbocation is likely to…

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37. Which carbocation is likely to undergo a 1,2-hydride shift? CH3 CCH₂ (A) CHCH3 (B) (C) CH3 CH₂ CH3 CH₂ CHCH₂

Organic Chemistry

9th Edition

ISBN:9781305080485

Author:John E. McMurry

Publisher:John E. McMurry

Chapter16: Chemistry Of Benzene: Electrophilic Aromatic Substitution

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Problem 25VC: The following molecular model of a dimethyl-substituted biphenyl represents the lowest-energy...

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Mass Spectrometry

This process is an instrumental method in which a sample is changed to fast moving positive ions by electron bombardment. The charged particles vary due to their different mass to charge ratio and are estimated with the help of this difference. It is also called mass spectroscopy.

Question

Could you please help with these questions? Thank you!

37. Which carbocation is likely to undergo a 1,2-hydride shift?
CH3
CCH3
CHCH3
CH3
CH₂CH3
CH3
H3CH₂C
(A)
(B)
(C)
(D)
38. Which structure depicts the most stable conformation of the molecule shown in the box?
CH3
H
CH₂CH₂
(A)
CH3 H3C
CH3
CH₂
H
CH3
CH3
CH₂CH3
(A)
(B)
(C)
39. Which alkene is the suitable starting material for this reaction?
(B)
CH₂
CH3
CH3
H₂C
CH₂CH3 H
CH₂CH3
CH₂
CH3
CH3
CHCH₂
(C)
CH₂CH3
CH₂
CH3
(D)
CH₂CH3 H3CH₂C
CH3
H₂CH₂C
H
(D)
H
H
Cl₂, H₂0 CI-
-CH3
H₂COH
+ enantiomer
CH₂CH₂

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