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प्रश्न
Give example for the following type of organic reaction.
β - elimination
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उत्तर
In this reaction, two substituents are eliminated from the molecule, and a new C – C double bond is formed between the carbon atoms to which the eliminated atoms/groups are previously attached. Elimination reaction is always accompanied with a change in hybridisation.
Example:
n – Propyl bromide on reaction with alcoholic KOH gives propene. In this reaction, hydrogen and Br are eliminated.
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संबंधित प्रश्न
What is the hybridisation state of benzyl carbonium ion?
Which of the following species is not electrophilic in nature?
Hyper Conjugation is also known as
Which of the group has highest + I effect?
Assertion: Tertiary Carbocations are generally formed more easily than primary Carbocations ions.
Reason: Hyper conjucation as well as inductive effect due to additional alkyl group stabilize tertiary carbonium ions.
Heterolytic fission of C–C bond results in the formation of ______.
The geometrical shape of carbocation is ______.
Write a short note on hyperconjucation.
What is nucleophiles? Give a suitable example.
Show the heterolysis of a covalent bond by using curved arrow notation and complete the following equation. Identify the nucelophile.
CH3 – Br + KOH →
