Please answer this correctly and quickly Consider the below chair equilibrium. Which chair configuration will be favored in the equilibrium?CITABLE 4.8CI-Cl-OH-CH3-CH₂ CH3-CH(CH3)2-C(CH3)3Both are equally favored1,3-DIAXIAL INTERACTIONS FOR SEVERAL COMMON SUBSTITUENTSSUBSTITUENT 1,3-DIAXIAL INTERACTIONS EQUATORIAL-AXIAL RATIO(AT EQUILIBRIUM)70:3083:1795:596:497:39999:1Cannot be determinedChair 2Chair 1Et(KJ/MOL)2.04.27.68.029.222.8OEt

Answered: Consider the below chair equilibrium.…

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Chemistry

Consider the below chair equilibrium. Which chair configuration will be favored in the equilibrium? CI ō Et CI 오 Et G

Organic Chemistry

8th Edition

ISBN:9781305580350

Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Publisher:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Chapter19: Enolate Anions And Enamines

Section19.9: Crossed Enolate Reactions Using Lda

Problem JQ

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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

Please answer this correctly and quickly

Consider the below chair equilibrium. Which chair configuration will be favored in the equilibrium?
CI
TABLE 4.8
CI
-Cl
-OH
-CH3
-CH₂ CH3
-CH(CH3)2
-C(CH3)3
Both are equally favored
1,3-DIAXIAL INTERACTIONS FOR SEVERAL COMMON SUBSTITUENTS
SUBSTITUENT 1,3-DIAXIAL INTERACTIONS EQUATORIAL-AXIAL RATIO
(AT EQUILIBRIUM)
70:30
83:17
95:5
96:4
97:3
9999:1
Cannot be determined
Chair 2
Chair 1
Et
(KJ/MOL)
2.0
4.2
7.6
8.0
2
9.2
22.8
O
Et

Expert Solution

Step 1: concept

There are two chair conformations and they are remain in equilibrium. Lower the energy of conformation leads to get this conformation as favored conformation at equilibrium.

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