'Completely conjugated' diaporamas de présentation

Benzene and Aromatic Compounds

Benzene and Aromatic Compounds. Benzene (C 6 H 6 ) is the simplest aromatic hydrocarbon (or arene). Benzene has four degrees of unsaturation, making it a highly unsaturated hydrocarbon.

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11.18 Polymerization of Styrene

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Benzene and Aromatic Compounds

Benzene and Aromatic Compounds. Benzene (C 6 H 6 ) is the simplest aromatic hydrocarbon (or arene). Benzene has four degrees of unsaturation, making it a highly unsaturated hydrocarbon.

2.1k views • 64 slides

11.18 Cyclobutadiene and Cyclooctatetraene

11.18 Cyclobutadiene and Cyclooctatetraene. Requirements for Aromaticity. cyclic conjugation is necessary, but not sufficient. not aromatic. not aromatic. aromatic. Heats of Hydrogenation. to give cyclohexane (kJ/mol).

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Spring 2009

Spring 2009. Dr. Halligan CHM 236. Chapter 17. Benzene and Aromatic Compounds. 1. 1. 1. 1. Background. Benzene (C 6 H 6 ) is the simplest aromatic hydrocarbon (or arene). Benzene has four degrees of unsaturation ( U = 4 ).

669 views • 49 slides

Spring 2009

Spring 2009. Dr. Halligan CHM 236. Chapter 17. Benzene and Aromatic Compounds. 1. 1. 1. 1. Background. Benzene (C 6 H 6 ) is the simplest aromatic hydrocarbon (or arene). Benzene has four degrees of unsaturation ( U = 4 ).

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Aromatic Compounds

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Because each ? bond has two electrons, benzene has six ? electrons.

Benzene and Aromatic Compounds. The resonance description of benzene consists of two equivalent Lewis structures, each with three double bonds that alternate with three single bonds.

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