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Aliphatic compound. In organic chemistry, hydrocarbons (compounds composed solely of carbon and hydrogen) are divided into two classes: aromatic compounds and aliphatic compounds (/ ˌælɪˈfætɪk /; G. aleiphar, fat, oil). Aliphatic compounds can be saturated (in which all the C-C bonds are single requiring the structure to be completed, or ...
Hydrocarbon. Ball-and-stick model of the methane molecule, CH 4. Methane is part of a homologous series known as the alkanes, which contain single bonds only. In organic chemistry, a hydrocarbon is an organic compound consisting entirely of hydrogen and carbon. [1]: 620 Hydrocarbons are examples of group 14 hydrides.
Infobox references. Petroleum ether is the petroleum fraction consisting of aliphatic hydrocarbons and boiling in the range 35–60 °C, and commonly used as a laboratory solvent. [4] Despite the name, petroleum ether is not an ether; the term is used only figuratively, signifying extreme lightness and volatility.
Hydrocarbons without an aromatic ring are called aliphatic. Approximately half of compounds known in the year 2000 are described as aromatic to some extent. [4] Electron flow through p orbitals for the heterocycle furan [5] Line bond structure of the heterocycle pyridine [5] Line bond structure of the heterocycle furan [5]
Category. v. t. e. Organic chemistry is a subdiscipline within chemistry involving the scientific study of the structure, properties, and reactions of organic compounds and organic materials, i.e., matter in its various forms that contain carbon atoms. [1] Study of structure determines their structural formula.
The benzene molecule is composed of six carbon atoms joined in a planar hexagonal ring with one hydrogen atom attached to each. Because it contains only carbon and hydrogen atoms, benzene is classed as a hydrocarbon. Benzene is a natural constituent of petroleum and is one of the elementary petrochemicals.
Aliphatic kerosene is a type of kerosene which has a low aromatic hydrocarbon content, the aromatic content of crude oil varies greatly from oil field to oil field. However by solvent extraction it is possible to separate aromatic hydrocarbons from aliphatic (alkane) hydrocarbons.
Limonene (/ ˈlɪmənˌiːn /) is a colorless liquid aliphatic hydrocarbon classified as a cyclic monoterpene, and is the major component in the essential oil of citrus fruit peels. [1] The (+)- isomer, occurring more commonly in nature as the fragrance of oranges, is a flavoring agent in food manufacturing. [1][2] It is also used in chemical ...