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Name the reagent used to bring about the following conversion. Ethyl bromide to ethyl isocyanide - Chemistry

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प्रश्न

Name the reagent used to bring about the following conversion.

Ethyl bromide to ethyl isocyanide

तक्ता
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उत्तर

Reactant Reagent Product
Ethyl bromide \[\ce{->[Alcohol][AgCN]}\] Ethyl isocyanide
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Chemical Properties of Halogen Derivatives
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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 2. vi. c. | पृष्ठ २३३

संबंधित प्रश्‍न

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

a. CH3CH2CH2I      b. CH3CH2CH2Cl


Complete the following reaction giving major products.

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


Complete the following reaction giving major product.

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


Arrange the following in the increasing order of boiling points.

  1. 1-Bromopropane
  2. 2- Bromopropane
  3. 1- Bromobutane
  4. 1-Bromo-2-methylpropane

Distinguish between SN1 and SN2 mechanism of substitution reaction.


Convert the following:

Benzyl alcohol to benzyl cyanide


Convert the following:

tert-Butyl bromide to isobutyl bromide


HCl is added to a hydrocarbon ‘A’ \[\ce{(C4H8)}\] to give a compound ‘B’ which on hydrolysis with aqueous alkali forms tertiary alcohol ‘C’ \[\ce{(C4H10O)}\]. Identify ‘A’ ,‘B’ and ‘C’.


Observe the following and answer the question given below.

Comment on the bond length of C–X bond in it.


Observe the following and answer the question given below.

Can it react by SN1 mechanism? Justify your answer.


Propane nitrile can be prepared by heating ____________


Explain primary benzylic halide shows higher reactivity by SN1 mechanism than other primary alkyl halide.


Explain the factors affecting SN1 and SN2 mechanism.


Which of the following is least reactive towards SN1 reactions?


The following mechanism has been proposed for the reaction of NO2 with F2 to form NO2F:

\[\ce{NO2_{(g)} + F2_{(g)} -> NO2F_{(g)} + F_{(g)} (slow)}\]

\[\ce{F_{(g)} + NO2_{(g)} -> NO2F_{(g)} (fast)}\]

The order of the reaction with respect to NO2(g)


\[\ce{C6H5CH2Cl + KCN(alc) -> X + Y}\]

Compounds X and Y are ____________.


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


Write the product formed when alkyl halide reacts with silver nitrite.


The order of reactivity of the given haloalkanes towards nucleophiles is:


With which halogen the reactions, of alkanes are explosive?


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 reactions 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 following reaction giving major product.

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


What is the action of following on ethyl bromide?

alcoholic sodium hydroxide


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


Identify the substrate 'X' in the following reaction.

\[\ce{\underset{}{X + O2} ->[i) Co-naphtenate 423 K][ii) dil HClΔ] \underset{\underset{}{}}{Phenol + Acetone}}\]


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