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प्रश्न
How the following conversion can be carried out?
Chloroethane to butane
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उत्तर
\[\ce{\underset{Chloroethane}{2CH3 - CH2 - Cl} + 2Na ->[dry ether, \Delta][Wurtz reaction] \underset{Butane}{CH3 - CH2 - CH2 - CH3} + 2NaCl}\]
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संबंधित प्रश्न
Identify A, B, C, D, E, R and R1 in the following:
Write the structure of the major organic product in the following reaction:
\[\ce{C6H5ONa + C2H5Cl ->}\]
How the following conversion can be carried out?
2-Chlorobutane to 3, 4-dimethylhexane
In the preparation of chlorobenzene from aniline, the most suitable reagent is:
A Grignard reagent may be made by reacting magnesium with ____________.
Which of the following alkyl halides is used as a methylating agent?
Which one of the following produces acyl halide by treatment with PCl5?
What would be the reactant and reagent used to obtain 2, 4-dimethyl pentan-3-ol?
Draw other resonance structures related to the following structure and find out whether the functional group present in the molecule is ortho, para directing or meta directing.
Which of the statements about Grignard reagent is false?
The product formed in the first step of the reaction
\[\begin{array}{cc}
\ce{Br}\phantom{......}\\
|\phantom{.......}\\
\ce{CH3-CH2-CH-CH2-CH-CH3}\\
\phantom{...............}|\\
\phantom{................}\ce{Br}
\end{array}\]
with excess Mg/Et2O(Et = C2H5) is:
Explain why Grignard reagents should be prepared under anhydrous conditions.
Explain why Grignard reagents should be prepared under anhydrous conditions?
Explain why Grignard reagents should be prepared under anhydrous conditions?
Explain why Grignard reagents should be prepared under anhydrous conditions?
Explain why Grignard reagents should be prepared under anhydrous conditions?
Explain why Grignard reagents should be prepared under anhydrous conditions?
