Home
Class 12
CHEMISTRY
In an S(N)1reaction on chiral centres, t...

In an `S_(N)1`reaction on chiral centres, there is

A

100% retention

B

100% iversion

C

100 % racemization

D

Inversion more than retention leading to partial racemization

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • HALOALKANES AND HALOARENES

    AAKASH INSTITUTE|Exercise ASSIGNMENT SECTION -D|15 Videos

  • HALOALKANES AND HALOARENES

    AAKASH INSTITUTE|Exercise ASSIGNMENT SECTION - B|25 Videos

  • GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS

    AAKASH INSTITUTE|Exercise Try Yourself|33 Videos

  • HYDROCARBONS

    AAKASH INSTITUTE|Exercise Assignment(Section - D) (Assertion -Reason Type Question)|24 Videos

Similar Questions

Explore conceptually related problems

In the S_(N^(1)) reaction on chiral centres there is :

How many chiral centres are present in

Number of chiral centres in

Which of the following set of statements regarding the S_N1 reaction shown by alkyl halide is correct here? 1. the S_N1 reaction on the chiral starting material end up with racemization of the product 2. The more stable the carbocation intermediate the faster the S_N1 reaction . 3. The added nucleophile plays no kinetic role in S_N1 reaction 4. The S_N1 reaction involves the inversion of configuration of the optically active substrate

S_(N)1 reaction is faster in

AAKASH INSTITUTE-HALOALKANES AND HALOARENES -ASSIGNMENT SECTION - C
  1. Which of the following biphenyls is optically active?

    Text Solution

    |

  2. Two possible stereostructures of CH(3)CHOH.COOH, which are optically a...

    Text Solution

    |

  3. In an S(N)1reaction on chiral centres, there is

    Text Solution

    |

  4. In which of the following compounds , the C - Cl bond ioniosation shal...

    Text Solution

    |

  5. What products are formed when the following compounds are treated with...

    Text Solution

    |

  6. Which of the following compounds will undergo racemisation when soluti...

    Text Solution

    |

  7. In the replacement reaction rarrC-I+MF rarr rarr C-F+MI The react...

    Text Solution

    |

  8. Which of the following compounds undergoes mucleophilic substitution r...

    Text Solution

    |

  9. Condiser the reactions, (i) (CH(3))(2)CH-CH(2)Broverset(C(2)H(5)OH)r...

    Text Solution

    |

  10. Which one is most reactive towards S(N)1 reactions ?

    Text Solution

    |

  11. In the following reaction C(6)H(5)CH(2)Br underset(2.H(3)O)overset(1...

    Text Solution

    |

  12. Which of the following reactions is an example of nucleophilic substit...

    Text Solution

    |

  13. CH(3)-underset(CH(3))underset(|)(CH)-CH=CH(2)+HBr to 'A' 'A' (predom...

    Text Solution

    |

  14. In a S(N^(2)) substitution reaction of the type R-Br+Cl^(-)overset("...

    Text Solution

    |

  15. If there is no rotation of plane polarized light by a compound in a sp...

    Text Solution

    |

  16. For the following (i) I^(-) (ii) Cl^(-) (iii) Br^(-) the increasin...

    Text Solution

    |

  17. Which of the following undergoes nucleophilic substitution exclusively...

    Text Solution

    |

  18. The chirality of the compound

    Text Solution

    |

  19. C(5)H(11)Br+ NaCN rarr A overset(H(3)O^(+))(rarr) B + "NaOH" overset("...

    Text Solution

    |

  20. CD(2) = CH - CH(2) - Br is subjected to S(N)1 and S(N)2 reactions sepa...

    Text Solution

    |