phenol and derivatives

Phenols are named as derivatives of the simplest compound of this class i.e., phenol. Examples: ..

Phenols are named as derivatives of the simplest compound of this class i.e., phenol. Examples: Methyl phenols are commonly called as cresols. ..

Phenols and aromatic alcohols 2-methyl phenol phenylmethanol 1,4-dihydroxy benzene 2,4,6-trinitrophenol(o-cresol) (picric aci..

. The simple ether ethoxyethane has been used as an anaesthetic for a long time and is widely used as a solvent too. Some alcohols, phenols and ethers occur in nature and are used in the manufacture of perfumes and flavors due to their pleasant odors. From alcohols various other classes o..

. Electron releasing substituents like -CH 3 , -OCH 3 , -OH, -NH 2 etc activate the ring and stabilize the carbocation while electron withdrawing groups like -NO 2 , -CN, -SO 3 H, -X activate the carbocation. The nitrating mixture of conc H 2 SO 4 and conc HNO 3 con nitrate even deactivated compoun..

Polymers - high molecular mass macro-sized molecules consisting of repeating units of monomers - may be synthetic or natural in origin. Addition polymerization are usually performed on alkenes and their derivatives and proceed through chain growth mechanism involving radicals, cation..

Aliphatic and aromatic primary and secondary amines undergo acylation through nucleophilic substitution of acid derivatives such as acid halides or anhydrides to form amides. This reaction generates an acid which may react with the amine to form salt. Thus the amine looses its nucleophili..

>All aldehydes and ketone with type group give haloform reaction. Carboxylic acids are prepared by oxidation of primary alcohols, aldehydes and alkenes, by hydrolysis of nitriles and by treatment of Grignard reagents with carbon dioxide. Aromatic carboxylic acids can also be prepared by side chain ..

Most of the commercial addition polymers are vinyl polymers obtained from alkenes and their derivatives..