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The hydroxyl group in phenol is an activating ortho/para director, but has some slight steric hindrance too ortho position substitution. Therefore, the predominant product of reaction between phenol and bromine will be 4-bromophenol, if reaction conditions are carefully controlled. With excess bromine, di- and tri-bromo phenols will be formed.
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What is the reaction product for bromine plus phenol?
The reaction product of bromine and phenol is 2,4,6-tribromophenol. In this reaction, the bromine replaces the hydrogen atoms on the phenol ring to form a tribrominated product.
Chemical reaction between phenol and bromine water?
The reaction between phenol and bromine water results in the substitution of a hydrogen atom on the benzene ring with a bromine atom. This forms bromophenol as the product. The reaction is a bromination reaction and the presence of phenol's hydroxyl group activates the benzene ring towards electrophilic substitution.
What is the word equation for phenol and bromine water?
Phenol + 3Br2 = 2,4,6-tribromophenol + 3HBr Everything you need to know :) http://www.chemguide.co.uk/organicprops/phenol/ring.html
What happens when bromine reacts with an phenol?
When bromine reacts with phenol, it undergoes electrophilic aromatic substitution to brominate the aromatic ring. The reaction takes place under mild conditions without a catalyst, and the product formed is a bromophenol compound.
Is phenol easier or more difficult to substitute with bromine than benzene?
The substitution reactions of phenol are easier than benzene, phenol directly reacts with bromine and gives tribromo phenol while benzene requires FeCl3 as a catalyst and gives mono bromo phenol.
What is the reaction product for bromine plus phenol?
The reaction product of bromine and phenol is 2,4,6-tribromophenol. In this reaction, the bromine replaces the hydrogen atoms on the phenol ring to form a tribrominated product.
Chemical reaction between phenol and bromine water?
The reaction between phenol and bromine water results in the substitution of a hydrogen atom on the benzene ring with a bromine atom. This forms bromophenol as the product. The reaction is a bromination reaction and the presence of phenol's hydroxyl group activates the benzene ring towards electrophilic substitution.
What would happen if you omitted the phenol from the reaction 5Br plus BrO3 plus 6H?
Without phenol, the bromine would not have a stable medium for the reaction, leading to a lack of suitable environment for the reaction to occur. Phenol acts as a catalyst in this reaction by providing a stable medium for the formation of the bromine products.
What is the word equation for phenol and bromine water?
Phenol + 3Br2 = 2,4,6-tribromophenol + 3HBr Everything you need to know :) http://www.chemguide.co.uk/organicprops/phenol/ring.html
What is the mechanism involved in the bromination of phenol?
In the bromination of phenol, the mechanism involves the substitution of a hydrogen atom on the phenol ring with a bromine atom. This reaction is typically carried out in the presence of a brominating agent, such as bromine or a bromine-containing compound, under acidic conditions. The bromine atom replaces the hydrogen atom on the phenol ring, resulting in the formation of bromophenol.
Does phenol react with bromine?
Yes, at room temperature bromine reacts with phenol and forms 2,4,6-tribromo phenol.
How does the reaction of phenol with Br2 proceed?
The reaction of phenol with Br2 proceeds through electrophilic aromatic substitution, where the bromine atom replaces a hydrogen atom on the benzene ring of phenol. This reaction is facilitated by the presence of the hydroxyl group on the phenol molecule, which activates the benzene ring towards electrophilic attack.
What is the precipitate produced in the bromination reaction?
There need to be more details provided to answer this question. If you are referring to the white precipitate that is produced in the bromination of phenol which is also known as phenylamine by adding bromine(aq) to phenol or phenylamine then the answer is 2,4,6-tribromophenol or it can be written as 2,4,6-tribromophenylamine.
What happens when bromine reacts with an phenol?
When bromine reacts with phenol, it undergoes electrophilic aromatic substitution to brominate the aromatic ring. The reaction takes place under mild conditions without a catalyst, and the product formed is a bromophenol compound.
Is phenol easier or more difficult to substitute with bromine than benzene?
The substitution reactions of phenol are easier than benzene, phenol directly reacts with bromine and gives tribromo phenol while benzene requires FeCl3 as a catalyst and gives mono bromo phenol.
What happens when bromine water is added to phenol?
tribromophenol is formed.
What is the reaction of phenol with phosphorus pentachloride?
There is no reaction when their molar ratio is around 1...but when phenol is present in excess it gives triphenylphosphate....
