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Convert the following: tert-Butyl bromide to isobutyl bromide

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प्रश्न

Convert the following:

tert-Butyl bromide to isobutyl bromide

एका वाक्यात उत्तर
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उत्तर

\[\begin{array}{cc}
\ce{\phantom{.........}Br\phantom{.........................................................}H\phantom{............}}\\
\phantom{........}|\phantom{...........................................................}|\phantom{...........}\\
\ce{H3C - C - CH3 +\underset{(Alc.)}{KOH} -> H3C - C = CH2 + HBr ->[Peroxide] H3C - C - CH2Br}\\
\phantom{...}|\phantom{............................}|\phantom{...............................}|\phantom{.....}\\
\ce{\underset{\underset{(2-Bromo-2-methyl propane)}{Tert-Butyl bromide}}{CH3}\phantom{...............}\underset{\underset{(2–Methylprop-1-ene)}{Isobutene}}{CH3}\phantom{....................}\underset{Isobutyl bromide}{CH3}\phantom{...}}\\
\end{array}\]

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पाठ 10: Halogen Derivatives - Exercises [पृष्ठ २३३]

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बालभारती Chemistry [English] Standard 12 Maharashtra State Board
पाठ 10 Halogen Derivatives
Exercises | Q 6. vi. | पृष्ठ २३३

संबंधित प्रश्‍न

from the following pair would undergo SN2 faster from the other?

  1.    

from the following pair would undergo SN2 faster from the other?

a. CH3CH2CH2I      b. CH3CH2CH2Cl


Complete the following reaction giving major products.

\[\begin{array}{cc}\ce{CH3 - CH = CH3 ->[Red P/Br2] A ->[Ag2O/H2O]B}\\|\phantom{.........................}\\
\ce{OH\phantom{.......................}}\end{array}\]


Give reasons:

Haloarenes are less reactive than haloalkanes.


Convert the following:

Propene to propan-1-ol


Observe the following and answer the question given below.

Name the type of halogen derivative.


Explain the factors affecting SN1 and SN2 mechanism.


In alkaline hydrolysis of tertiary butyl bromide, ____________.


Which of the following is least reactive towards SN1 reactions?


Ethyl bromide undergoes the following reaction:

\[\ce{\underset{Ethyl bromide}{C2H5Br} + \underset{(aq.)}{KOH} ->[\Delta] \underset{Ethyl alcohol}{C2H5OH} + KBr}\]

Which of the following is a WRONG statement?


Which one is most reactive towards nucleophilic addition reaction?


Which of the following carbocation is the most stable?


Which of the following is FALSE regarding SN2 reaction mechanism?


Identify 'B' in the following reaction.

\[\ce{2-Bromobutane ->[KOH alc.][\Delta] A ->[HI] B}\]


What is the major product obtained in the sulphonation of chlorobenzene with concentrated sulphuric acid?


Convert the following.

p-Nitrochlorobenzene to p-nitrophenol


Explain the dehydrohalogenation reaction of 2-chlorobutane.


Complete the following reactions giving a major product.

\[\begin{array}{cc}
\ce{CH3}\phantom{................}\\
|\phantom{..................}\\
\ce{CH3 - C - CH2 - Cl ->[Na/dry ether] A}\\
|\phantom{..................}\\
\ce{CH3}\phantom{................}
\end{array}\]


Complete the following reaction giving a major product.

\[\begin{array}{cc}
\ce{CH3}\phantom{.................}\\
|\phantom{...................}\\
\ce{CH3 - C - CH2 - Cl->[Na/dry ether]A}\\
|\phantom{..................}\\
\ce{CH3}\phantom{................}
\end{array}\]


Define and explain the SN1 mechanism with a suitable example.


Complete the following reaction giving major product.

\[\begin{array}{cc}
\ce{CH3}\phantom{...............}\\
|\phantom{..................}\\
\ce{CH3 - C - CH2 - Cl->[Na/dry ether]A}\\
|\phantom{..................}\\
\ce{CH3}\phantom{...............}\\
\end{array}\]


Complete the reaction:

\[\ce{CH3CH2Cl ->[AgCN][alc.\Delta]}\] ?


Complete the following reaction giving major product.

\[\begin{array}{cc}
\ce{CH3}\phantom{...............}\\
|\phantom{..................}\\
\ce{CH3 - C - CH2 - Cl ->[Na/dry ether]A}\\
|\phantom{...................}\\
\ce{CH3}\phantom{.................}
\end{array}\]


Give a reason for the following:

Ethoxy ethane with conc. HI at 373 K gives C2H5OH and CH3I but not CH3OH and C2H5I.


Complete the following reaction giving major product.

\[\begin{array}{cc}
\ce{CH3}\phantom{.................}\\
|\phantom{...................}\\
\ce{CH3 - C - CH2 - Cl ->[Na/dry ether] A}\\
|\phantom{...................}\\
\ce{CH3}\phantom{.................}\\
\end{array}\]


Which of the following pair of compounds on heating gives butanenitrile?


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