How will you convert benzene to nitrobenzene?

To convert benzene to nitrobenzene, a nitro group is introduced into the benzene ring. It is then heated with a mixture of concentric nitric acid and concentrated sulphuric acid. Was this answer helpful?

How can you convert benzene to four Bromo nitrobenzene?

Hint: Conversion of benzene to 4-bromonitrobenzene is a two-step process. Benzene converts to bromobenzene through a brominating catalyst. The brominated product is heated with mixed acid to get the required product.

Which reagent converts benzene to nitrobenzene?

nitric acid
By mixing benzene with nitric acid in the presence of sulfuric acid, we can convert benzene into nitrobenzene.

How is nitrobenzene prepared from benzene explain with mechanism?

The nitro benzene is prepared from benzene by the process of nitration. Nitration is the process, where a nitro group substitutes the hydrogen of the aromatic ring compound by reacting with nitric acid and sulphuric acid. First in the reaction, nitric acid reacts with sulphuric acid to form nitronium ion.

How do you make nitrobenzene?

Nitrobenzene is obtained from the nitration of benzene. For this, benzene is heated to about 60°C with a mixture of concentrated HNO3 and concentrated H2SO4. A hydrogen atom present in the benzene nucleus is displaced by a nitro group and nitrobenzene is obtained.

How is benzene converted into Toluene and nitrobenzene?

Benzene reacts with methyl chloride in presence of anhydrous aluminum chloride to give toluene. The reaction is, Step 2: Convert toluene to p-nitrotoluene by treating toluene with nitrating mixture as follows: -Toluene reacts with the nitrating mixture to give a mixture of p-nitrotoluene and o-nitrotoluene.

How do you convert benzene to bromobenzene?

Most easy way to convert bromobenzene to benzene is the preparation of grignard reagent from bromobenzene and hydrolysis of it. It is one of the benzene preparing methods when we have an halogen substituted benzene.

How do you get bromobenzene?

Bromobenzene is prepared by the action of bromine on benzene in the presence of Lewis acid catalysts such as aluminium chloride or ferric bromide. Bromobenzene is used to introduce a phenyl group into other compounds. One method involves its conversion to the Grignard reagent, phenylmagnesium bromide.

Which of the following is used as reason for the nitration of benzene to nitrobenzene?

Which of the following is used as a reactant for the nitration of benzene to form nitrobenzene? Explanation: Nitration is achieved using a mixture of nitric acid and sulfuric acid, which produce the nitronium ion (NO2+), which the electrophile.

What is the action of following on benzene bromine?

The bromination of benzene is an example of an electrophilic aromatic substitution reaction. In this reaction, the electrophile (bromine) forms a sigma bond to the benzene ring, yielding an intermediate. Then, a proton is removed from the intermediate to form a substituted benzene ring.

What is the mechanism of nitration of benzene?

1 Answer. Nitration benzene reacts with a mixture of concentrated nitric acid and concentrated sulphuric acid at 50°C to form nitrobenzene.

How do I add a nitro group to benzene?

Nitration happens when one (or more) of the hydrogen atoms on the benzene ring is replaced by a nitro group, NO2. Benzene is treated with a mixture of concentrated nitric acid and concentrated sulfuric acid at a temperature not exceeding 50°C. The mixture is held at this temperature for about half an hour.

Electrophilic aromatic substitution of benzene with bromine in presence of ferric bromide gives bromobenzene. Nitration with conc nitric acid and concentric sulphuric acid gives a mixture of ortho bromo nitrobenzene and para bromo nitrobenzene which are separated by fractional distillation.

What is the molecular formula of 1-bromo-3-nitrobenzene?

1-Bromo-3-nitrobenzene PubChem CID 11457 Molecular Formula C6H4BrNO2 Synonyms 1-Bromo-3-nitrobenzene 3-Bromonitrobenze Molecular Weight 202.01 Date s Modify 2021-07-10 Create 2005-03-26

What is the correct order of nitration and bromination for bromine?

A) first bromination followed by nitration.Bromination can be done by AlBr3+ Br2, followed by nitration with HNO3+ H2SO4,as bromine is Ortho,para directing. B) first nitration followed by bromination as nitro group is meta directing

What is the formula for Nitro benzene with H2SO4 and AlBr3+Br2?

(Ii)Benzene+H2SO4+HNO3=nitro Benzene Nitrobenzene+ AlBr3 +Br2=m-nitrobromobenzene as nitro group is meta directing. A) first bromination followed by nitration.Bromination can be done by AlBr3+ Br2, followed by nitration with HNO3+ H2SO4,as bromine is Ortho,para directing.