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Convert the following: 2-Chloropropane to propan-1-ol - Chemistry

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प्रश्न

Convert the following:

2-Chloropropane to propan-1-ol

एका वाक्यात उत्तर

उत्तर

\[\begin{array}{cc}
\ce{H3C - CH - CH3 ->[Alc.KOH]\underset{Propene}{H3C - CH = CH2}->[HBr][Peroxide]\underset{1-Bromopropane}{H3C - CH2 - CH2Br}->[NaOH(aq.)]\underset{Propan-1-ol}{H3C - CH2 - CH2OH}}\\
|\phantom{...........................................................................................}\\
\ce{\underset{2-Chloropropane}{Cl}\phantom{..........................................................................................}}
\end{array}\]

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पाठ 10: Halogen Derivatives - Exercises [पृष्ठ २३३]

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बालभारती Chemistry [English] 12 Standard HSC
पाठ 10 Halogen Derivatives
Exercises | Q 6. v. | पृष्ठ २३३

संबंधित प्रश्‍न

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

a.     b.


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

a. CH3CH2CH2I      b. CH3CH2CH2Cl


Name the reagent used to bring about the following conversion.

Bromoethane to ethoxyethane


Name the reagent used to bring about the following conversion.

1-Chloropropane to 1-nitropropane


Name the reagent used to bring about the following conversion.

Chlorobenzene to biphenyl


Distinguish between SN1 and SN2 mechanism of substitution reaction.


Convert the following:

Benzyl alcohol to benzyl cyanide


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’.


Complete the following reaction sequence by writing the structural formulae of the organic compound 'A', 'B' and 'C'.

\[\ce{Isopropyl alcohol ->[\triangle][PBr3] A ->[][NH3 excess] B}\]


Observe the following and answer the question given below.

Name the type of halogen derivative.


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 ____________


Major product of the following reaction is _______________

\[\ce{CH3-CH2-Mg-Br + NH3 ->?}\]


Explain. Aryl halides are less reactive than alkyl halides towards nucleophilic substitution reactions.


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


Explain the factors affecting SN1 and SN2 mechanism.


Explain aqueous alkaline hydrolysis of tert. butyl bromide.


Nitroalkanes are obtained in laboratory from primary or secondary alkyl halides by the action of ______.


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)


When C2H5Br is treated with excess of alc. NH3, the major product obtained is ____________.


The SN2 reaction of a compound containing an asymmetric carbon atom always gives ____________.


Complete the following reaction giving a major product.

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


Discuss β - elimination reaction.


Define and explain the SN1 mechanism with a suitable example.


Complete the following reaction giving major product.

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


Identify the chiral molecule from the following.


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