Class 11 Exam  >  Class 11 Questions  >  In wurtz reaction what will happen if two dif... Start Learning for Free
In wurtz reaction what will happen if two different alkyl halides are taken.?
Most Upvoted Answer
In wurtz reaction what will happen if two different alkyl halides are ...
Wurtz Reaction with Different Alkyl Halides


The Wurtz reaction is a chemical reaction that involves the coupling of two alkyl halides to form a new carbon-carbon bond. This reaction is commonly used to synthesize larger hydrocarbons from smaller ones. However, if two different alkyl halides are used in the reaction, the outcome can be more complex.


Reaction Mechanism


The reaction mechanism for the Wurtz reaction involves the formation of a radical intermediate. The alkyl halides are first deprotonated by a strong base, such as sodium or potassium hydroxide, to form alkyl anions. These alkyl anions then undergo a single-electron transfer (SET) reaction with the metal atom to form a radical intermediate.


Outcome with Different Alkyl Halides


If two different alkyl halides are used in the Wurtz reaction, the outcome can be more complex. The reaction can result in the formation of a mixture of products, depending on the relative reactivities of the two alkyl halides and the reaction conditions. Some of the possible outcomes are:



  • Formation of a mixture of two different products, each containing one of the alkyl groups.

  • Formation of a single product containing both alkyl groups, if the reaction conditions favor the coupling of the two different radicals.

  • Formation of oligomers, if the reaction conditions favor the coupling of one of the radicals with itself to form a longer hydrocarbon chain.



Factors Affecting the Outcome


The outcome of the Wurtz reaction with different alkyl halides depends on several factors, including:



  • The relative reactivities of the two alkyl halides. If one alkyl halide is more reactive than the other, it will be more likely to undergo coupling with the metal atom, leading to the formation of a product containing that alkyl group.

  • The reaction conditions, such as the type and concentration of the base, the solvent, and the temperature. The reaction conditions can affect the relative reactivities of the alkyl halides and the coupling of the radicals.

  • The steric hindrance of the alkyl groups. If the alkyl groups are bulky, they may not be able to approach each other for coupling, leading to the formation of oligomers or a mixture of products.



Overall, the Wurtz reaction with different alkyl halides can be a complex process, with the outcome depending on several factors. Careful control of the reaction conditions and the choice of alkyl halides can help to increase the yield of the desired product.
Community Answer
In wurtz reaction what will happen if two different alkyl halides are ...
if 2 different alkyl halides are used to react with metallic sodium in dry ether Sol. , a mixture of 3 different alkanes is produced.Eg.ÇH³Cl and CH³CH²Cl when subjected to wurtz reaction a mix. of three different alkanes is Produced that is propane,ethane and butane.
Attention Class 11 Students!
To make sure you are not studying endlessly, EduRev has designed Class 11 study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Class 11.
Explore Courses for Class 11 exam

Top Courses for Class 11

In wurtz reaction what will happen if two different alkyl halides are taken.?
Question Description
In wurtz reaction what will happen if two different alkyl halides are taken.? for Class 11 2024 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about In wurtz reaction what will happen if two different alkyl halides are taken.? covers all topics & solutions for Class 11 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In wurtz reaction what will happen if two different alkyl halides are taken.?.
Solutions for In wurtz reaction what will happen if two different alkyl halides are taken.? in English & in Hindi are available as part of our courses for Class 11. Download more important topics, notes, lectures and mock test series for Class 11 Exam by signing up for free.
Here you can find the meaning of In wurtz reaction what will happen if two different alkyl halides are taken.? defined & explained in the simplest way possible. Besides giving the explanation of In wurtz reaction what will happen if two different alkyl halides are taken.?, a detailed solution for In wurtz reaction what will happen if two different alkyl halides are taken.? has been provided alongside types of In wurtz reaction what will happen if two different alkyl halides are taken.? theory, EduRev gives you an ample number of questions to practice In wurtz reaction what will happen if two different alkyl halides are taken.? tests, examples and also practice Class 11 tests.
Explore Courses for Class 11 exam

Top Courses for Class 11

Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev