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(A) A(C(7)H(14)) overset(O(3)//Red)(rarr...

(A) `A(C_(7)H_(14)) overset(O_(3)//Red)(rarr)B(C_(3)H_(6)O)+C`
(B) Gives positive Tollens test but negative iodform test.
(C ) Give negative Tollens test but positive iodoform test.
The compound (A) is:

A

a.

B

b.

C

c.

D

d.Both `(a)` and `(b)`

Text Solution

Verified by Experts

The correct Answer is:
D
`DU` in `A=((2n_(C)+2)-n_(H))/2=((2xx7+2)-14)/2=1^(@)`
1 DU in (A) means it contains one `(C=C)` bond.
(B) is an aldehyde with three `C` atoms, since it gives positive Tollens test.
Therefore, the structure of (B) is `MeCH_(2)CHO`.
(C ) is a ketone with four `C` atoms since the total number of `C` atoms in (A) is seven and it should be `MeCOCH_(2)CH_(3)`. (It gives positive iodoform test.)
Therefore, structure of (A):

(A) can show two isomers, cis and trans.
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(A) A(C_(7)H_(14)) overset(O_(3)//Red)(rarr)B(C_(3)H_(6)O)+C (B) Gives positive Tollens test but negative iodform test. (C ) Give negative Tollens test but positive iodoform test. The compound (B) is:

(A) A(C_(7)H_(14)) overset(O_(3)//Red)(rarr)B(C_(3)H_(6)O)+C (B) Gives positive Tollens test but negative iodform test. (C ) Give negative Tollens test but positive iodoform test. The compound (C ) is:

(A) A(C_(7)H_(14)) overset(O_(3)//Red)(rarr)B(C_(3)H_(6)O)+C (B) Gives positive Tollens test but negative iodform test. (C ) Give negative Tollens test but positive iodoform test. The compound (B) can be converted to (C ) by using the reagents:

(A), (B) and (C ) are three non-cylic funtional isomers of a carbonyl compound with molecular formula C_(4)H_(8)O . Isomers (A) and (C ) give positive Tollen's test whereas isomer (B) does not give Tollens' test but gives positive iodoform test. Isomers (A) and (B) on reduction with Zn(Mg) | conc. HCl give the same product (D). (a) Write the structures of (A), (B) ,(C) and (D). (b) Out of (A), (B) and (C ) isomers, which one is least reactive towards addition of HCN ?

(a) How do you convert the following (i) Ethanal to propanone (ii ) Toluene to benzoic acid (b) (A),(B ) and (C ) are three non cyclic functional isomers of a carbonyl compound with molecular formula C_4H_8 O . isomers (A) and (C) give positive Tollen's test whereas isomers (B) does not give Tollen's test but gives positive iodoform test , isomers (A) and (B) on reduction with Zn(Hg) /conc. HCl gives the same product (D) (i) Write the structures of (A), (B), (C) and (D) (ii) out of A,B and (C) isomers which one is least reactive towards additions of HCN

Compound 'X' C_(4)H_(8)O which gives 2,4-DNP derivative and negative iodoform test is :

CENGAGE CHEMISTRY-REDUCTION AND OXIDATION REACTION OF ORGANIC COMPOUNDS-Exercise (Linked Comprehension)
  1. (A) A(C(7)H(14)) overset(O(3)//Red)(rarr)B(C(3)H(6)O)+C (B) Gives po...

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  2. (A) A(C(7)H(14)) overset(O(3)//Red)(rarr)B(C(3)H(6)O)+C (B) Gives po...

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  3. (A) A(C(7)H(14)) overset(O(3)//Red)(rarr)B(C(3)H(6)O)+C (B) Gives po...

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  4. (A) A(C(7)H(14)) overset(O(3)//Red)(rarr)B(C(3)H(6)O)+C (B) Gives po...

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  5. (A)(C(8)H(14))underset(Acidic KMnO(4))overset([O])(rarr)(B)+(C )+(D) ...

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  6. (A)(C(8)H(14))underset(Acidic KMnO(4))overset([O])(rarr)(B)+(C )+(D) ...

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  7. (A)(C(8)H(14))underset(Acidic KMnO(4))overset([O])(rarr)(B)+(C )+(D) ...

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  8. (A)(C(8)H(14))underset(Acidic KMnO(4))overset([O])(rarr)(B)+(C )+(D) ...

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  9. (A)(C(8)H(14))underset(Acidic KMnO(4))overset([O])(rarr)(B)+(C )+(D) ...

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  10. The compound (A) is:

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  11. The compound (B) is:

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  12. The compound (C ) is:

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  13. The compound (D) is:

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  14. Complete the following reaction

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  15. (A)(C(9)H(12)O)underset(Hot KMnO(4))overset([O])(rarr) PhCOOH i. (A)...

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  16. (A)(C(9)H(12)O)underset(Hot KMnO(4))overset([O])(rarr) PhCOOH i. (A)...

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  17. (A)(C(9)H(12)O)underset(Hot KMnO(4))overset([O])(rarr) PhCOOH i. (A)...

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  18. (A)(C(9)H(12)O)underset(Hot KMnO(4))overset([O])(rarr) PhCOOH i. (A)...

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  19. The compound (C ) is:

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  20. The compound (F) is:

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