SATHEE: Haloalkanes and Haloarenes

Haloalkanes and Haloarenes - Result Question 11

####11. How many stereoisomers does this molecule have?

[2008]

$C H_{3} C H = C H C H_{2} C H B r C H_{3}$

(a) 4

(b) 6

(d) 2

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Solution:

(a) In the moleculeCC=CCC(C)Br

the number of stereoisomers is given by sum of geometrical isomers (because of presence of $C = C$ ) and optical isomers (because of presence of chiral carbon atom).

Number of geometrical isomers $= 2$ (one $C = C$ is present).

Number of optical isomers $= 2$ (one chiral carbon atom).

Total number of stereoisomers $= 2 + 2 = 4$

Haloalkanes and Haloarenes - Result Question 11

Solution:

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Haloalkanes and Haloarenes - Result Question 11

Solution:

Engineering Preparation

Medical Preparation

NCERT Books & Solutions

Important Resources

Other Resources

Syllabus

Test Platform

Sample Mock Test

Mentorship

NCERT Exercise Video Solution

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