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Cycloheptane, synonym suberane, is a cycloalkane [citation needed] with the molecular formula C 7 H 14. [1] It is a poorly water soluble organic liquid (melting point –12 deg C, solubility in water <30 mg /liter at 25 deg C), [1] and is used as a nonpolar solvent for the chemical industry and as an intermediate in the manufacture of chemicals and pharmaceutical drugs.
Norbornane (also called bicyclo[2.2.1]heptane). Unsubstituted cycloalkanes that contain a single ring in their molecular structure are typically named by adding the prefix "cyclo" to the name of the corresponding linear alkane with the same number of carbon atoms in its chain as the cycloalkane has in its ring.
With cycloheptene, the cis-isomer is always assumed but the trans-isomer does also exist.One procedure for the organic synthesis of trans-cycloheptene is by singlet photosensitization of cis-cycloheptene with methyl benzoate and ultraviolet light at −35 °C. [2]
Cyclopentane is also used in the manufacture of synthetic resins and rubber adhesives. [ citation needed ] Cyclopentane is a minor component of automobile fuel, with its share in US gasoline varying between 0.2 and 1.6% in early 1990s [ 8 ] and 0.1 to 1.7% in 2011 [ 9 ] .
In smaller cycloalkenes, it is expected for the bonds to be greater in length uniformly to account for increased strain, but for example, trans-cycloheptane has varying bond lengths. Also, the vinylic carbons on trans cyclohexanes exhibit longer bond lengths than their respective cis isomer for trans-cycloheptane through trans-cyclononene (7 ...
Heterocyclic organic chemistry is the branch of organic chemistry dealing with the synthesis, properties, and applications of organic heterocycles. [2] Examples of heterocyclic compounds include all of the nucleic acids, the majority of drugs, most biomass (cellulose and related materials), and many natural and synthetic dyes. More than half of ...
Cycloheptatriene (CHT) is an organic compound with the formula C 7 H 8.It is a closed ring of seven carbon atoms joined by three double bonds (as the name implies) and four single bonds.
COD is widely used for the preparation of precatalysts for homogeneous catalysis. The activation of these catalysts under H 2, produces cyclooctane, which is usually discarded or burnt: C 8 H 12 + 2 H 2 → C 8 H 16. Cyclooctane participates in no reactions except those typical of other saturated hydrocarbons, combustion and free radical ...