'Heterocyclic aromatic compounds' diaporamas de présentation

UNIT 2 AROMATIC MATERIALS AND THEIR REACTIONS

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Aromatic Compounds

Aromatic Compounds. Nomenclature of Benzene Derivatives Benzene is the parent name for some monosubstituted benzenes; the substituent name is added as a prefix For other monosubstituted benzenes, the presence of the substituent results in a new parent name.

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Chapter 12: Reactions of Arenes: Electrophilic Aromatic Substitution 12.1: Representative Electrophilic Aromatic Substitution Reactions of Benzene. E= -Cl, -Br, -I (halogenation) -NO 2 (nitration) -SO 3 H (sulfonation) -R (alkylation) (acylation).

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Chapter 12: Reactions of Arenes: Electrophilic Aromatic Substitution 12.1: Representative Electrophilic Aromatic Substitution Reactions of Benzene. E= -Cl, -Br, -I (halogenation) -NO 2 (nitration) -SO 3 H (sulfonation) -R (alkylation) (acylation).

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Unsaturated Hydrocarbons

Unsaturated Hydrocarbons. Dr. Michael P. Gillespie. Unsaturated Hydrocarbons. Unsatrurated hydrocarbons are those that contain at least one carbon-carbon double or triple bond. Alkenes, alkynes, and aromatic compounds are all unsaturated hydrocarbons.

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Cyclic and heterocyclic aromatic compounds

Cyclic and heterocyclic aromatic compounds. Outline 1. Polycyclic aromatic hydrocarbons 2. Basicity and acidity of the nitrogen heterocycles 3. Chemistry of pyrrole, furan, and thiophene 4. Chemistry of pyridine.

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