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The reaction in which 2 molecules of chlorobenzene reacts with metallic sodium in presence of dry ether forming diphenyl Is an example of.
- a)Wurtz-Fittig reaction
- b)Wurtz reaction
- c)Rosen mund reaction
- d)Balz-Schiemann reaction
Correct answer is option 'A'. Can you explain this answer?
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The reaction in which 2 molecules of chlorobenzene reacts with metall...
The reaction is which 2 molecules of chlorobenzene reacts with metallic sodium in presence of dry ether forming diphenyl is an example of Wurtz-Fittig reaction.
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The reaction in which 2 molecules of chlorobenzene reacts with metall...
Wurtz-Fittig reaction
The Wurtz-Fittig reaction is a type of organic chemical reaction in which two molecules of aryl halides react with sodium metal in the presence of dry ether to form a new carbon-carbon bond. The product formed in this reaction is a biaryl compound, which is a compound containing two aromatic rings connected by a single bond.
Mechanism
The mechanism of the Wurtz-Fittig reaction involves the following steps:
1. Formation of a radical anion: Sodium metal reacts with dry ether to form an ethereal solution of sodium ions and electrons. The aryl halide is then added to this solution, and the electron from sodium is transferred to the halogen atom of the aryl halide to form a radical anion.
2. Formation of a radical: The radical anion then loses a halide ion to form a radical.
3. Coupling reaction: The two radicals then combine to form a biaryl compound.
Applications
The Wurtz-Fittig reaction is a useful tool in organic synthesis for the formation of biaryl compounds. It is widely used in the pharmaceutical industry for the synthesis of drugs, such as benzodiazepines and antipsychotics. It is also used in the field of materials science for the synthesis of conjugated polymers and OLEDs.
Conclusion
The Wurtz-Fittig reaction is an important organic reaction that is widely used in both academia and industry for the synthesis of biaryl compounds. It is a relatively simple and efficient reaction that can be carried out under mild conditions.
The Wurtz-Fittig reaction is a type of organic chemical reaction in which two molecules of aryl halides react with sodium metal in the presence of dry ether to form a new carbon-carbon bond. The product formed in this reaction is a biaryl compound, which is a compound containing two aromatic rings connected by a single bond.
Mechanism
The mechanism of the Wurtz-Fittig reaction involves the following steps:
1. Formation of a radical anion: Sodium metal reacts with dry ether to form an ethereal solution of sodium ions and electrons. The aryl halide is then added to this solution, and the electron from sodium is transferred to the halogen atom of the aryl halide to form a radical anion.
2. Formation of a radical: The radical anion then loses a halide ion to form a radical.
3. Coupling reaction: The two radicals then combine to form a biaryl compound.
Applications
The Wurtz-Fittig reaction is a useful tool in organic synthesis for the formation of biaryl compounds. It is widely used in the pharmaceutical industry for the synthesis of drugs, such as benzodiazepines and antipsychotics. It is also used in the field of materials science for the synthesis of conjugated polymers and OLEDs.
Conclusion
The Wurtz-Fittig reaction is an important organic reaction that is widely used in both academia and industry for the synthesis of biaryl compounds. It is a relatively simple and efficient reaction that can be carried out under mild conditions.
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The reaction in which 2 molecules of chlorobenzene reacts with metallic sodium in presence of dry ether forming diphenyl Is an example of.a)Wurtz-Fittig reactionb)Wurtz reactionc)Rosen mund reactiond)Balz-Schiemann reactionCorrect answer is option 'A'. Can you explain this answer?
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The reaction in which 2 molecules of chlorobenzene reacts with metallic sodium in presence of dry ether forming diphenyl Is an example of.a)Wurtz-Fittig reactionb)Wurtz reactionc)Rosen mund reactiond)Balz-Schiemann reactionCorrect answer is option 'A'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about The reaction in which 2 molecules of chlorobenzene reacts with metallic sodium in presence of dry ether forming diphenyl Is an example of.a)Wurtz-Fittig reactionb)Wurtz reactionc)Rosen mund reactiond)Balz-Schiemann reactionCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The reaction in which 2 molecules of chlorobenzene reacts with metallic sodium in presence of dry ether forming diphenyl Is an example of.a)Wurtz-Fittig reactionb)Wurtz reactionc)Rosen mund reactiond)Balz-Schiemann reactionCorrect answer is option 'A'. Can you explain this answer?.
The reaction in which 2 molecules of chlorobenzene reacts with metallic sodium in presence of dry ether forming diphenyl Is an example of.a)Wurtz-Fittig reactionb)Wurtz reactionc)Rosen mund reactiond)Balz-Schiemann reactionCorrect answer is option 'A'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about The reaction in which 2 molecules of chlorobenzene reacts with metallic sodium in presence of dry ether forming diphenyl Is an example of.a)Wurtz-Fittig reactionb)Wurtz reactionc)Rosen mund reactiond)Balz-Schiemann reactionCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The reaction in which 2 molecules of chlorobenzene reacts with metallic sodium in presence of dry ether forming diphenyl Is an example of.a)Wurtz-Fittig reactionb)Wurtz reactionc)Rosen mund reactiond)Balz-Schiemann reactionCorrect answer is option 'A'. Can you explain this answer?.
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