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You are trying to make a para compound, so the trick here is to recognize that bromine is an ortho-para director (albeit a weak one) and nitro is a meta director. Therefore, you want to add the bromine first and then the nitro. Doing the reaction in reverse order will result in the meta product. Your reaction pathway is:
1) Benzene + Br2 + FeBr3 => Bromobenzene
2) Bromobenzene + HNO3 + H2SO4 (catalytic) => 1,2 bromonitrobenzene + 1,4 bromonitrobenzene
Wiki User
∙ 12y ago
Benzene can be converted into 4-bromonitrobenzene by first nitration with nitric acid to form nitrobenzene, followed by bromination with bromine or a brominating agent such as N-bromosuccinimide (NBS) to introduce the bromine at the desired position. The final product is 4-bromonitrobenzene. Note: These reactions require careful handling and appropriate safety precautions due to the reactive nature of the reagents involved.
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What is oxidation of benzene?
Oxidation of benzene involves the addition of oxygen or removal of hydrogen from benzene molecules. This process typically leads to the formation of products with more oxygen-containing functional groups, such as phenol or benzoic acid. Oxidation of benzene can be catalyzed by various reagents or conditions, such as nitric acid or metal catalysts.
Deferent between benzene and petroleum benzene?
Benzene is a specific chemical compound with the formula C6H6, while petroleum benzene refers to benzene that is derived from crude oil during the refining process. Petroleum benzene may contain impurities and other hydrocarbons not present in pure benzene.
Why is benzene a mixture?
yes benzene is pure substance with chemical formulaC6H6
How will you convert benzene into p-nitrobromobenzene?
Benzene can be converted to p-nitrobromobenzene through a series of steps involving nitration and bromination reactions. First, benzene is nitrated using nitric acid to form nitrobenzene. Then, bromination is carried out using bromine to substitute a bromine group for one of the nitro groups, resulting in p-nitrobromobenzene.
Is benzene a metal non-metal or metalloid?
Neither. Benzene is a compound. It is considered to be an aromatic compound.
What properties does benzene have to make it good to use?
Convert the benzene into Phenol which is a good antiseptic material.
What is benzene to aspring?
You can find a detailed guide on how to Convert benzene to aspring on brynmawr.edu/chemistry/Chem/mnerzsto/synthesisofaspirin.htm
How do you convert benzene to m-bromoaniline?
1. benzene to nitro benzene through nitration 2. nitro benzene to m-bromonitrobenzene by bromination 3. m-bromonitrobenzene to m-bromoaniline through halogenation in presence of Sn+HCl.
How will you convert benzene to benzaldehyde?
Benzene can be converted to benzaldehyde through a reaction involving oxidation using a strong oxidizing agent, such as chromic acid (H2CrO4) or potassium permanganate (KMnO4). The oxidation of benzene results in the formation of benzaldehyde.
How do you convert n hexane into benzene?
by removing 2 hydrogen atoms from C6H14(Hexane) to convert it into C6H12(Hexene;commonly called Bezene).
What is oxidation of benzene?
Oxidation of benzene involves the addition of oxygen or removal of hydrogen from benzene molecules. This process typically leads to the formation of products with more oxygen-containing functional groups, such as phenol or benzoic acid. Oxidation of benzene can be catalyzed by various reagents or conditions, such as nitric acid or metal catalysts.
Mass percent of sol of benzene in toulene when mole fraction of benzene is 0.40?
To calculate the mass percent of benzene in the solution, we first need to convert the mole fraction of benzene to mass fraction using the molecular weights of benzene and toluene. Then, we can use the formula: Mass percent = (mass fraction of benzene / total mass of solution) x 100 Given the mole fraction of benzene as 0.40, we can use this information to determine the mass fraction and then calculate the mass percent of benzene in the solution.
How do we convert benzene into acetophenone?
Benzene can be converted to acetophenone by first oxidizing benzene to phenol and then acetylating phenol with acetyl chloride or acetic anhydride to form acetophenone. This reaction can be carried out using suitable catalysts and conditions.
How do you convert weight volume to volume volume?
to calculate the weight from the volume, you always multiply by the density. example: If the benzene content is 2.5%v/v, then in 100mL of gasoline, you have 2.5mL of benzene. If the density of Benzene at 15.5°C is 0.81g/mL, then 2.5 x 0.81 = 2.0%w/v.
How do you convert benzene into propyl benzene?
Benzene can be converted into propylbenzene by performing a Friedel-Crafts alkylation reaction using propyl chloride and a Lewis acid catalyst such as aluminum chloride. The reaction results in the substitution of a hydrogen atom on the benzene ring with a propyl group, forming propylbenzene. It is important to use proper safety measures and control reaction conditions to prevent side reactions and ensure high yield.
How many liters of oxygen is required for the combustion of 39 grams of liquid benzene?
To find the amount of oxygen required for the combustion of liquid benzene, you would need to balance the combustion reaction equation for benzene. Calculate the moles of benzene from the given mass, then use the stoichiometry of the balanced equation to determine the moles of oxygen required. Finally, convert the moles of oxygen to liters using the ideal gas law.
What are pros and cons of using benzene?
The pros of benzene is apple and the cons of benzene is banana.
