it cant decolourise
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.
2,4,6-tribromophenol or TBP for short
Calcium hydroxide, a base, will reaction with phenol, a weak acid in a neutralization reaction to give a salt (calcium phenoxide (Ca(PhO-)2) and water.
There is no reaction between phenol and sodium carbonate
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.
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.
2,4,6-tribromophenol or TBP for short
Calcium hydroxide, a base, will reaction with phenol, a weak acid in a neutralization reaction to give a salt (calcium phenoxide (Ca(PhO-)2) and water.
Yes, at room temperature bromine reacts with phenol and forms 2,4,6-tribromo phenol.
There is no reaction between phenol and sodium carbonate
reaction b/w phenol and zinc yield benzene by reduction.
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 between sulphamic acid and phenol
single displacement
phenol are soluble in naoh because the reaction between phenol and naoh is exothermic and equilibrium lies to right that makes phenol stable.
tribromophenol is formed.
imidazole will form