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(I) C6H5N2Cl overset( CuCl//HCl)to C6H5C...

`(I) C_6H_5N_2Cl overset( CuCl//HCl)to C_6H_5Cl+N_2`
` (II) C_6H_5N_2Cl overset( Cu//HCl) to C_6H_5Cl+N_2+CuCl`
Incorrect statement among the following is

A

Reaction 'I' is sandmeyers reaction

B

Reaction 'II' Is Gattermann reaction

C

Yield of chlorobenzene is more in reaction 'II'

D

Yied of chlorobenzene is more in reaction I

Text Solution

Verified by Experts

The correct Answer is:
C
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AAKASH SERIES-APPENDICES -REVISION EXERCISE -AMINES AND DIAZONIUM SALTS
  1. C6H5N2Cl+C6H5OH overset( OH^(-))to X Correct statement among the f...

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  2. C6H5N2Cl+X +H2O to C6H6+N2+Y +HCl . Here X and Y are respectively.

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  3. (I) C6H5N2Cl overset( CuCl//HCl)to C6H5Cl+N2 (II) C6H5N2Cl overse...

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  4. Benzamide cam be converted into aniline by the action of

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  5. The process that does not yield an amine is

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  6. Among different aliphatic amines correct order of basic strengths in v...

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  7. Conversion of a primary amide into a primary amine is called

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  8. Ethanamine can be obtained from methyl iodide by the action of alc. KC...

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  9. The following amide does not undergo Hoffmann's degradation

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  10. Incorrect statement among the following is I) LiAlH(4) can reduce an...

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  11. N,N- dimethyl ethanamide on reduction with LiAIH4 gives

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  12. Most reactive towards electrophillic substitution is

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  13. On reduction , primary amine is formed by

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  14. Butanone oxime on reduction with Na//C2H5OH gives

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  15. Which of the following groups will increase basic strength of aniline ...

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  16. Aniline gives meta derivative as major product with

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  17. Bromination of aniline in acid medium results --------- as major produ...

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  18. Ethyl amine can be distingished from aniline by

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  19. Which of the following on Hoffmann's bromamide reaction gives alkanami...

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  20. A mixture of three amines A, B and C is treated with benzene sulphonyl...

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