Organochlorine chemistry

Organochlorine Chemistry is a sub-discipline of chemistry that focuses on the study, synthesis, and application of organic compounds containing chlorine atoms. Organochlorine compounds are widely used in various industries, including pharmaceuticals, agrochemicals, and polymers.

History

The history of organochlorine chemistry dates back to the 19th century when chemists first began to explore the properties and potential uses of chlorine-containing organic compounds. The first organochlorine compound, carbon tetrachloride, was synthesized in 1839 by French chemist Henri Victor Regnault.

Organochlorine Compounds

Organochlorine compounds are a class of organic compounds that contain at least one covalently bonded chlorine atom. These compounds can be further classified based on the number of chlorine atoms and the type of carbon-chlorine bond.

Aliphatic Organochlorine Compounds

Aliphatic organochlorine compounds are those in which the chlorine atom is bonded to a carbon atom in an aliphatic chain. Examples include chloroform, dichloromethane, and trichloroethane.

Aromatic Organochlorine Compounds

Aromatic organochlorine compounds are those in which the chlorine atom is bonded to a carbon atom in an aromatic ring. Examples include chlorobenzene, dichlorobenzene, and trichlorobenzene.

Synthesis

There are several methods for the synthesis of organochlorine compounds, including halogenation, nucleophilic substitution, and free radical substitution.

Applications

Organochlorine compounds have a wide range of applications in various industries. They are used in the synthesis of pharmaceuticals, agrochemicals, and polymers. They are also used as solvents, refrigerants, and flame retardants.

Environmental Impact

Organochlorine compounds have been associated with a number of environmental issues, including ozone depletion, global warming, and water pollution. Many organochlorine compounds are persistent organic pollutants that can accumulate in the environment and cause harm to wildlife and human health.

See Also

• Organofluorine chemistry
• Organobromine chemistry
• Organohalogen compound

Organochlorine chemistry Resources
Latest articles Most recent articles Ongoing trials	Wikipedia