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प्रश्न
Predict all the alkenes that would be formed by dehydrohalogenation of the following alkyl halide.
- 2-chloro-2-methylbutane
- 3-bromo-2,2,3-trimethylpentane
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उत्तर
- Dehydrohalogenation of 2-chloro-2-methylbutane will yield 2-methylbut-2-ene and 2-methylbut-1-ene.
- Dehydrohalogenation of 3-bromo-2,2,3-trimethylpentane will yield 3,4,4-trimethylpent-2-ene and 2-ethyl-3,3-dimethylbut-1-ene.
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संबंधित प्रश्न
Write the structure and IUPAC name of the major product in the following reaction.
\[\begin{array}{cc}
\ce{CH3 - CH - CH2Cl + NaI ->[Acetone]}\\
|\phantom{..................}\\
\ce{CH3\phantom{...............}}
\end{array}\]
Write the structure and IUPAC name of the major product in the following reaction.
\[\ce{CH3 - CH2Br + SbF3 ->}\]
Write the structure and IUPAC name of the major product in the following reaction.
\[\begin{array}{cc}
\ce{CH3 - CH - CH = CH2 + HBr ->[peroxide]}\\
|\phantom{........................}\\
\ce{CH3\phantom{.....................}}
\end{array}\]
Write the structure and IUPAC name of the major product in the following reaction.
Write the structure and IUPAC name of the major product in the following reaction.
Give reason:
Alkyl halides are generally not prepared by free radical halogenation of alkanes.
Convert the following:
But-1-ene to n-butyl iodide
Name the reagent used to convert alkyl halide to ester.
Give reason. Though alkyl halides are moderately polar, they are insoluble in water.
Identify Sandmeyer's reaction from the following.
Which among the following methods is not suitable for the preparation of alkyl chlorides?
What is the name of reaction involving replacement of diazonium group by chloride using cuprous (I) salt?
Alkyl halides can be hydrolysed to alcohols by reacting with ____________.
Which of the following alkyl halides has the lowest boiling point?
Identify the INCORRECT statement.
The following reaction is known as:
\[\ce{R - Cl + NaI ->[acetone] R - I + NaCl ↓}\]
Identify the name of reaction in which alkyl fluorides are prepared by heating alkyl bromide with metallic fluorides.
Alkyl chloride when treated with sodium iodide in presence of dry acetone forms alkyl iodide. What is the name of this reaction?
Which one of the following is Swartz reaction?
Choose the false statement from the following.
Explain Swartz reaction.
How is alkyl halide converted into alcohol by using?
Aqueous NaOH (or KOH)
How is alkyl halide converted into alcohol by using Moist silver oxide?
Explain the preparation of alkyl halide using thionyl chloride (SOCl2).
What is the advantage of alkyl halide using the thionyl chloride (SOCl2 ) method?
