MindMap Gallery Organic Chemistry-Phenol
This is a mind map about phenol, which has some important chemical properties, including acidity, oxidation reactions, and electrophilic substitution reactions.
Halogenated hydrocarbons and phenols
Alcohol, phenol, ether
The acidity and application of phenols
Usage of phenol
Introduction to Phenol
Method for producing phenol
The role of phenol
phenol
Nomenclature of phenol
Molecular structure of phenol
O is SP2 hybridization
chemical properties of phenol
Weakly acidic
Used for separation and purification
Strong acid to weak acid
Comparison of acidity of substituted phenols
Color reaction with Fecl3
Chromogenic with phenol/enol
Phenol and its blue-purple color
Ether-forming reaction (Williamson reaction) Phenol can react directly with HX
under alkaline conditions
Halogenated hydrocarbons
Sulfate
esterification reaction
Phenol esterification activity is weak
Anhydride
acid halide
Electrophilic substitution on benzene ring
Halogenated
Aqueous solution of X2 (white precipitate)
Nitrification
Ortho substitution is insoluble in water (forms intramolecular hydrogen bonds)
Third substitution: picric acid
sulfonation
Room temperature: ortho substitution
High temperature (100 degrees Celsius): Counterpoint
Friedel-Crafts reaction
It is a reaction of benzene, not a reaction of -OH
Alcl3 overdose
oxidation reaction
It is oxidized in the air. The more -OH, the easier it is to be oxidized.
Potassium dichromate
p-benzoquinone
silver oxide
O-benzoquinone