Home
Class 12
CHEMISTRY
The most suitable reagent for the conver...

The most suitable reagent for the conversion of
`R- CH_(2) - OH rarr R-CHO` is

A

`KMnO_(4)`

B

`K_(2)Cr_(2)O_(7)`

C

`CrO_(3)`

D

`PCC` (Pyridinium Chlorochromate)

Text Solution

Verified by Experts

The correct Answer is:
D
An excellent reagent for oxidation of `1^(@)` alcohols to aldehydes is PCC.
`R-CH_(2)-OH overset("PCC")rarr R-CHO`
Promotional Banner

Topper's Solved these Questions

  • ALCOHOLS, PHENOLS AND ETHERS

    DISHA PUBLICATION|Exercise Exercise - 1 : Concept Builder (Topicwise)(TOPIC 1 : General Characteristics of Alcohols, Phenols and Ethers)|8 Videos

  • ALCOHOLS, PHENOLS AND ETHERS

    DISHA PUBLICATION|Exercise Exercise - 1 : Concept Builder (Topicwise)(TOPIC 2 : Preparation and Properties of Alcohols)|37 Videos

  • ALDEHYDES, KETONES AND CARBOXYLIC ACIDS

    DISHA PUBLICATION|Exercise Exercise - 2 : Concept Applicator|27 Videos

Similar Questions

Explore conceptually related problems

The most suitable regent for the conversion of R- CH_(2) - OH rarr R-CHO is

The most suitable reagent for given conversion is

The most suitable reagent for the conversion of RCH_(2)OHrarrRCHO is

The most suitable reagent for the conversion of RCH_(2)OH to RCHO is

The suitable reagent for the following conversion :

DISHA PUBLICATION-ALCOHOLS, PHENOLS AND ETHERS-Exercise - 2 : Concept Applicator)
  1. The most suitable reagent for the conversion of R- CH(2) - OH rarr R...

    Text Solution

    |

  2. , Product (P) is :

    Text Solution

    |

  3. Identify the major product,

    Text Solution

    |

  4. An alcohol of formula C(9)H(12)O reacts with Na(2)Cr(2)O(7) to form a ...

    Text Solution

    |

  5. An optically active alcohol of formula C(9)H(12)O(2) produced the foll...

    Text Solution

    |

  6. Succinic acid overset(Delta)(rarr)(A) underset(Delta)overset(NH(3))(ra...

    Text Solution

    |

  7. The structure of product formed in the reaction given below is:

    Text Solution

    |

  8. Which of the following compound is differentiated by NaHCO(3) as well ...

    Text Solution

    |

  9. Which of the following is most reactive towards aqueous HBr?

    Text Solution

    |

  10. Which of the following alcohols on dehydration with conc. H(2)SO(4) wi...

    Text Solution

    |

  11. Dehydration of alcohol by conc. H(2)SO(4) takes place according to fol...

    Text Solution

    |

  12. Product is

    Text Solution

    |

  13. During the dehydration of alcohols to alkenes by heating with conc. H(...

    Text Solution

    |

  14. B(mix)overset(conc.HI)underset(2) larr (CH(3))(3)C-O-CH(3) overset("an...

    Text Solution

    |

  15. ClCH2CH(2)OH is stronger acid than CH(3)CH(2)OH because of :

    Text Solution

    |

  16. CH(3)-CH=CH(2)overset((i)Hg(OA c)(2)//H(2)O)underset((ii)NaBH(4))rarr ...

    Text Solution

    |

  17. What is product of the following sequence of reactions ? (CH(3))(2)C...

    Text Solution

    |

  18. Identify the nature of product in the following reaction

    Text Solution

    |

  19. Which electrophile is likely to be formed as an intermediate in the fo...

    Text Solution

    |

  20. Phenol is

    Text Solution

    |

  21. What is the structure of the major product when phenol is treated with...

    Text Solution

    |