Home
Class 12
CHEMISTRY
If pentan-2-one is reacted with NaBH(4),...

If pentan-2-one is reacted with `NaBH_(4)`, followed by hydrolysis with `D_(2)O` , the product will be:

A

`CH_(3)CD(OD)CH_(2)CH_(2)CH_(3)`

B

`CH_(3)CD(OH)CH_(2)CH_(2)CH_(3)`

C

`CH_(3)CH(OH)CH_(2)CH_(2)CH_(3)`

D

`CH_(3)CH(OD)CH_(2)CH_(2)CH_(3)`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • ALDEHYDES AND KETONES

    OP TANDON|Exercise OBJECTIVE QUESTIONS (LEVEL -B) SET I|38 Videos

  • ALDEHYDES AND KETONES

    OP TANDON|Exercise OBJECTIVE QUESTIONS (LEVEL -B) SET II|36 Videos

  • ALDEHYDES AND KETONES

    OP TANDON|Exercise BRAIN STORMIN PROBLEMS|13 Videos

  • ALCOHOLS, PHENOLS AND ETHERS

    OP TANDON|Exercise SINGLE INETER ANSWER TYPE QUESTIONS / ALCOHOLS AND PHENOLS|15 Videos

  • BASIC PRINCIPLES

    OP TANDON|Exercise SECTION V INTEGER ANSWER TYPE QUESTION|3 Videos

Similar Questions

Explore conceptually related problems

If 3- hexanone is reacted with NaBH_(4) followed by hydrolysis with D_(2)O , the product will be :

The major product formed when 2-butene is reacted with O_(3) followed by treatment with Zn//H_(2)O is

Acid- catalyzed reaction of D- glucose with benzaldehyde produces the 4,6-O0 benzylidene derivative. Reduction with NaBH_(4) followed by excess HIO_(4) cleavage and acid hydrolysis yields a C_(4)H_(8)O_(4) tetrose and benzaldehyde . What is the configuration of this tetrose ?

Pentan -2- one differs from pentane-3 one in that :

When reacts with mercuric acetate and then with NaBH_(4) the product is

OP TANDON-ALDEHYDES AND KETONES -OBJECTIVE QUESTIONS (LEVEL -A)
  1. Which of the followingg compounds give a kentoen with Griganard reagen...

    Text Solution

    |

  2. Reduction of acetonitrile in presence of SnCI(2)//HCI followed by hydr...

    Text Solution

    |

  3. If pentan-2-one is reacted with NaBH(4), followed by hydrolysis with D...

    Text Solution

    |

  4. Aldol condensation between following compounds, followed by dehydratio...

    Text Solution

    |

  5. For the given reaction, CH(3)CHO+CHNrarroverset(H(3)O^(+))rarr The...

    Text Solution

    |

  6. In the reaction CH(3)CHO+HCNtoCH(3)CH(OH)CN a chiral centre is produce...

    Text Solution

    |

  7. The compound that gives both iodoform and Fehlings test is :

    Text Solution

    |

  8. The haloform theat gives of acetone with sodium hyporbomite yields.

    Text Solution

    |

  9. Arrange the following in the order of their incresing reactivity towar...

    Text Solution

    |

  10. An organic compound X when (C(5)H(12)O) which gives C(5)H(10) on heat...

    Text Solution

    |

  11. When formaldehyde is treated with methanol in presence of dry HCI gas ...

    Text Solution

    |

  12. Formaldehyde is used:

    Text Solution

    |

  13. Polarization of electrons in acrolein may be written as:

    Text Solution

    |

  14. Acetoacetice ester on hydrolysis by boiling with dil. Yields:

    Text Solution

    |

  15. In the following reaction: R-MgBr+HC(OEt)(3)overset("Ether")rarrover...

    Text Solution

    |

  16. Acetone on condensation gives:

    Text Solution

    |

  17. A carbonyl compound with molecular mass 86, does not reduce Fehling's ...

    Text Solution

    |

  18. Identify the prodcut 'X' in the following reaction : H(3)C-overset(O)...

    Text Solution

    |

  19. CH(3)CH=CHCHO is oxidised to CH(3)-CH=CHCOOH, using oxidising agent as...

    Text Solution

    |

  20. Propan on aldol condensation with aqueous K(2)CO(3) gives mainly :

    Text Solution

    |