Question

Who was Vladimir Markovnikov?

Answer 1

Have you ever heard about Markovnikov's rule in organic chemistry? This rule is very important and it is used in organic chemistry to know the outcome of addition reactions of alkenes. Markovnikov rule is also called Markownikoff's rule.

Complete Step By Step Answer:
We know about the Markovnikov rule in organic chemistry which is used to describe the outcome of the addition reaction of alkenes. According to Markovnikov’s rule, it state that when hydrogen halide which is a protic acid is added to asymmetric alkene, the acid hydrogen gets attached to the carbon which has more hydrogen substituents and halide group is attached to carbon which has more number of alkyl substituents. This is all about Markovnikov’s rule and it is sometimes spelled as Markownikoff’s rule.
This rule was formulated by Russian Chemist Vladimir Markovnikov in $1870$ .
Hence, Vladimir Markovnikov was a Russian Chemist and he was best known for his Markovnikov’s rule.

Additional Information:
Vladimir Markovnikov also contributed to organic chemistry by finding carbon rings with more than six carbon atoms, a ring with four carbon was developed in $1879$ and a ring with seven carbons was developed in $1889$ . He also showed that butyric and isobutyric acids have the same chemical formula but different structures and they are isomers. The chemical formula of butyric and isobutyric acids is $({C_4}{H_8}{O_2})$ .

Note:
Markovnikov’s rule is only followed by the unsymmetrical alkenes. It was mainly discovered for the addition of hydrogen halides to alkenes. Also, electrophilic addition reactions of aromatic alkenes and alkynes follow Markovnikov’s rule.