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Housane or bicyclo[2.1.0]pentane is a saturated cycloalkane with the formula C 5 H 8. It is a colorless, volatile liquid at room temperature. It was named "housane" because of its shape, which resembles a simple drawing of a house. Structurally, the molecule consists of cyclopropane fused to cyclobutane.
In organic chemistry, the cycloalkanes (also called naphthenes, but distinct from naphthalene) are the monocyclic saturated hydrocarbons. [1] In other words, a cycloalkane consists only of hydrogen and carbon atoms arranged in a structure containing a single ring (possibly with side chains ), and all of the carbon-carbon bonds are single .
A cycloalkyl group is derived from a cycloalkane by removal of a hydrogen atom from a ring and has the general formula −C n H 2n−1. [2] Typically an alkyl is a part of a larger molecule. In structural formulae, the symbol R is used to designate a generic (unspecified) alkyl group. The smallest alkyl group is methyl, with the formula −CH 3 ...
Cycloalkanes are hydrocarbons that form one or more rings. See also. Category:Cycloalkenes; Subcategories. This category has the following 6 subcategories, out of 6 ...
3D model . Interactive image ... 282 to 283 K) Boiling point: 201 °C (394 °F; 474 K) Hazards Flash point: ... Cyclodecane is a cycloalkane with the chemical formula ...
Molecular mechanics calculations of strain energy differences ΔSI between a sp 2 and sp 3 state in cycloalkanes show linear correlations with rates (as ) of many reactions involving the transition between sp 2 and sp 3 states, such as ketone reduction, alcohol oxidation or nucleophilic substitution, the contribution of transannular strain ...
1,2-Dimethylcyclopropane is a cycloalkane consisting of a cyclopropane ring substituted with two methyl groups attached to adjacent carbon atoms. [1] It has three stereoisomers, one cis-isomer and a pair of trans-enantiomers, which differ depending on the orientation of the two methyl groups.
The Curtiss Model K was an early aircraft piston engine with four inline cylinders. "Among the most successful early engines marketed in the United States were those designed and built by aviation pioneer and inventor Glenn Curtiss in his factory in Hammondsport, New York. Curtiss introduced the Model K in 1911.