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Identify number of chiral carbons in the...

Identify number of chiral carbons in the following compounds
(I)`H_(3)C-underset(OH)underset(|)(CH)-underset(OH)underset(|)(CH)-underset(OH)underset(|)(CH_(2))`
(II)
`H_(3)-underset(CH_(3))underset(|)(CH)-underset(CH_(3))underset(|)(CH)-CH_(2)-CH_(2)`

A

1,2,1

B

1,1,2

C

2,0,1

D

2,1,1

Text Solution

Verified by Experts

The correct Answer is:
D
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HOCH_(2)-CH_(3)-underset(CH_(3))underset(|)(CH)-CH_(2)-underset(CH_(3))underset(|)(CH)-CH_(2)OH

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CH_(3)underset(NH_(2))underset(|)(CH)-CH_(2)CH_(2)underset(OH)underset(|)CHCH _(2)CH_(3)

The IUPAC name of CH_(3)-underset(OH)underset(|)(CH)-underset(CH_(3))underset(|)(CH)-underset(OH)underset(|)(CH)-overset(" "CH_(3))overset(|)underset(" " CH_(3))underset(|)(C)-CH_(3) is:

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HIMANSHU PANDEY-ISOMERISM-Level 1 (Q.26 To Q.50)
  1. Out of the following which are chiral ?

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  2. Identify number of chiral carbons in the following compounds (I)H(3...

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  3. Which of the following compound is optically inactive ?

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  4. Which of the following combinations amongst the four Fischer projectio...

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  5. Which of the following compound wil not show tautomerism ?

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  6. Select the correct statement

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  7. Which of the following statement regarding the porjections shown below...

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  8. The Newman projection formula of most stable sonformation 3- Hydroxypr...

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  9. The following two compounds are :

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  10. Among the following the optically inactive compound is :

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  11. The following pair of compound are best decribed as

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  12. A natural occurring substance has the contitution shown below.How many...

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  13. Which of the following will not sjow optical isomerism as well as geom...

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  14. Which of the following have the same value of optical rotation ?

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  15. The correct decreasing priority of ligands -NO(2),-C-=N,NH(2) and -CH(...

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  16. The two compound which given below are

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  17. The compound which has maximum unber of chiral is :

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  18. Identify umber of chiral carbons in the following compounds

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  19. Which of the following statement is / are correct ?

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  20. Which of the following will not show optical isomerism ?

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