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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 .
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 ...
Cyclopropane is the cycloalkane with the molecular formula (CH 2) 3, consisting of three methylene groups (CH 2) linked to each other to form a triangular ring.The small size of the ring creates substantial ring strain in the structure.
Cycloalkanes are hydrocarbons that form one or more rings. See also. Category:Cycloalkenes; Subcategories. This category has the following 6 subcategories, out of 6 ...
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 ...
Hendrickson noted that "cyclooctane is unquestionably the conformationally most complex cycloalkane owing to the existence of many conformers of comparable energy". The boat-chair conformation (below) is the most stable form. [4] This conformation was confirmed by Allinger and co-workers. [5] The crown conformation (below) [6] is slightly less ...
319 °c (606 °f; 592 k) Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references