Advertisements
Advertisements
प्रश्न
Explain the preparation of the following compound.
Biphenyl
Advertisements
उत्तर
Chloro benzene reacts with sodium metal in dry ether, to give biphenyl. This reaction is called a fitting reaction.
\[\ce{\underset{\text{Chlorobenzene}}{C6H5Cl + 2Na +}Cl - C6 H5 ->[Ether][\Delta] \underset{\text{Biphenyl}}{C6H5 - C6H5} + 2NaCl}\]
APPEARS IN
संबंधित प्रश्न
Which of the following reagent is helpful to differentiate ethylene dichloride and ethylidene chloride?
Assertion: In mono haloarenes, electrophilic substitution occurs at ortho and para positions.
Reason: Halogen atom is a ring deactivator.
Consider the reaction,
\[\ce{CH3CH2CH2Br + NaCN → CH3CH2CH2CN + NaBr}\]
This reaction will be the fastest in
Chloroform reacts with nitric acid to produce ______.
Classify the following compound in the form of alkyl, allylic, vinyl, benzylic halides.
\[\ce{CH3 – CH = CH – Cl}\]
Classify the following compound in the form of alkyl, allylic, vinyl, benzylic halides.
C6H5CH2I
Explain the mechanism of SN1 reaction by highlighting the stereochemistry behind it.
Explain the preparation of the following compound.
Chloroform
Explain the preparation of the following compound.
Chloropicrin
Explain the preparation of the following compound.
Freon-12
