Examples

• Propyne (C₃H₄) • Cyclooctyne (C₈H₁₂)

• Butyne (C₄H₆) • 1-hexyne (C₆H₁₀)

• 4-methyl-2-pentyne (C₆H₁₀) • 1-heptyne (C₇H₁₂)

• 4-methyl-1-pentyne (C₆H₁₀) • 1-decyne (C₁₀H₁₈)

• 1-pentyne (C₅H₈) • 5-cyclopropyl-1-pentyne (C₈H₁₂)

Aromatic Hydrocarbons

Also known as arenes, aromatic hydrocarbons are characterized by a six-carbon ring that has alternate C=C double bonds, separated by C-C single bonds. They are known as aromatichydrocarbons because most of these compounds have a sweet scent. Benzene is the simplest of these compounds. There are two types of aromatic hydrocarbons: monocyclic aromatic hydrocarbons (MAH) and polycyclic aromatic hydrocarbons (PAH).

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Дата добавления: 2015-08-27