Home
Class 12
CHEMISTRY
Hydrogenation of the above compound in t...


Hydrogenation of the above compound in the presence of poisoned `Pd` catalyst gives:

A

An optically active compound

B

An optically inactive compound

C

A racemic mixture

D

A diastereomeric mixture

Text Solution

Verified by Experts

The correct Answer is:
B

Due to formation of the plane of symmetry by the syn addition of hydrogen in the triple bond, the compound formed is optically inactive.
Promotional Banner

Topper's Solved these Questions

  • GENERAL ORGANIC CHEMISTRY

    ERRORLESS |Exercise JEE Section (More than one choice correct answer)|32 Videos
  • GENERAL ORGANIC CHEMISTRY

    ERRORLESS |Exercise Reasoning type questions|5 Videos
  • GENERAL ORGANIC CHEMISTRY

    ERRORLESS |Exercise Critical Thinking (Objective Questions)|44 Videos
  • GASEOUS STATE

    ERRORLESS |Exercise JEE SECTION JEE (Advanced) 2018 Numeric answer type question|1 Videos
  • HALOGEN CONTAINING COMPOUND

    ERRORLESS |Exercise Critical Thinking (Jee (Advanced) 2018)|1 Videos

Similar Questions

Explore conceptually related problems

Hydrogenation of the given compound in the presence of poisoned palladium catalyst gives :

Hydrogenation of the adjoining compound in the presence of poisoned palladium catalyst gives

Hydrogenation of the above compound in the presence of sodium in liquid ammonia gives -

Hydrogenation of the compound with H_(2) in the presence of Lindle catayst gives

Dehydration of the above compound will give:

Hydrogenation of the compound using D_(2)//Pd gives :

Reduction of H_(3)C-NC with hydrogen in the presence of Ni//Pt catalyst gives

ERRORLESS -GENERAL ORGANIC CHEMISTRY-JEE Section (Only one choice correct answer)
  1. As S(N^(2)) reaction at an asymmetric carbon of a compound always give...

    Text Solution

    |

  2. The number of isomers for the compound with molecular formula C(2)BrCl...

    Text Solution

    |

  3. Hydrogenation of the above compound in the presence of poisoned Pd cat...

    Text Solution

    |

  4. Identify the correct order of reactivity in electrophilic substitution...

    Text Solution

    |

  5. Which of the following compounds exhibits stereoisomerism?

    Text Solution

    |

  6. Which of the following hydrocarbons has the lowest dipole moment

    Text Solution

    |

  7. Which of the following represent the given mode of hybridisation sp^(2...

    Text Solution

    |

  8. How many structures of F is possible?

    Text Solution

    |

  9. An enantiomerically pure acid is treated with racemic mixture of an al...

    Text Solution

    |

  10. Among the following, the molecule with the highest dipole moment is :

    Text Solution

    |

  11. On monochlorination of 2-methylbutane, the total number of chiral comp...

    Text Solution

    |

  12. The major product obtained when (Br2)/(Fe) is treated with

    Text Solution

    |

  13. C(2) is rotated anti-clockwise 120^(@) about C(2)-C(3) bond. The resul...

    Text Solution

    |

  14. Arrange in order of increasing acidic strength

    Text Solution

    |

  15. Which of the following resonating structures of 1-methoxy-1,3-butadien...

    Text Solution

    |

  16. C(5)H(11)Cloverset("frictional distillation")rarr M (isomeric product)...

    Text Solution

    |

  17. The IUPAC name of C(6)H(5)COCl is

    Text Solution

    |

  18. Among the following, the least stable resonance structure is :

    Text Solution

    |

  19. The number of stereoisomers obtained by bromination of trans-2-butene ...

    Text Solution

    |

  20. The correct statements (s) about the compound given below is/are:

    Text Solution

    |