Difference between phenol and alcohol, Chemistry

Assignment Help:

Difference between phenol and alcohol

Property	Phenol (C₆H₅OH)	Alcohol (C₂H₅OH)
Odour	Typical phenolic odour	Pleasant alcoholic odour
Nature, reaction with alkali	Acidic, dissolves in sodium hydroxide forming sodium phenoxide.	Neutral, no reaction with alkalies.
Reaction with neutral FeCl₃	Gives violet colouration due to formation of complex compound.	No reaction.
Reaction with halogen acids	No reaction with halogen acids.	Forms ethyl halides.
Oxidation	Pink or brown colour due to formation of quinone and phenoquinone.	Undergoes oxidation to give acetaldehyde and acetic acid.
Reaction with HCHO	Forms polymer (bakelite).	No reaction.
Liebermann's nitroso reaction	Positive.	Does not show.
Coupling with benzene diazonium chloride	Forms azo dye.	Does not form any dye.
Reaction with PCl₅	Mainly forms triphenyl phosphate.	Forms ethyl chloride
Iodoform test	Does not show.	Positive.

Related Discussions:- Difference between phenol and alcohol

#title.thermal analysis., sources of errors in tnermogravimetry

sources of errors in tnermogravimetry

What are conjugate acid and conjugate bases?, when H+ is removed from any c...

when H+ is removed from any compound it forms conjugate acid. the addition of H+ ion gives conjugate base.

Glucose is soluble in water but cyclohexane is not.why?, Glucose and Sucros...

Glucose and Sucrose are soluble in water because they are polar compounds.SO they are soluble in polar compounds like water. Cyclohexane and Benzene are non polar compounds.They ar

1, #questionproperties of p block elements ..

#questionproperties of p block elements ..

#title., Assignment is diagonal between berilium and aluminium

Assignment is diagonal between berilium and aluminium

Structure of atoms, briefly explain laws of atoms with example

briefly explain laws of atoms with example

Finding the potential difference between different, Can you help me find th...

Can you help me find the potential difference between different metals in the electrochemical series? For example magnesium and copper? Do I need to write equations?

Basic dyes - classification of dyes, Basic dyes: These types of dyes a...

Basic dyes: These types of dyes are the hydrochlorides or zinc chloride salts of colour bases comprising basic group sets. These dyes act along with anionic sites available on

Nacl is dissolved in water the sodium ion, When Nacl is dissolved in wat...

When Nacl is dissolved in water the sodium ion becomes: (1) Oxidized (2) Reduced (3) Hydrolysed (4) Hydr

Define why the glocose and fructose form the same osazone, Glucose and fruc...

Glucose and fructose are epimers so they are differ in their second carbon position and remaining is same so when they react with phenylhydrazeen they give same osazone

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages