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Cyclobutane is a cycloalkane and organic compound with the formula (CH 2) 4. Cyclobutane is a colourless gas and is commercially available as a liquefied gas. Derivatives of cyclobutane are called cyclobutanes. Cyclobutane itself is of no commercial or biological significance, but more complex derivatives are important in biology and ...
Ball-and-stick model of 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 ...
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references. 1,2,3,4 ...
The naming of polycyclic alkanes is more complex, with the base name indicating the number of carbons in the ring system, a prefix indicating the number of rings (e.g., "bicyclo"), and a numeric prefix before that indicating the number of carbons in each part of each ring, exclusive of vertices.
Early examples of metallacyclopentanes come from studies of the Ni-catalyzed linear- and cyclo-dimerization of ethylenes.Linear dimerization proceeds via beta-hydride elimination of the nickelacyclopentane (Ph 3 P)Ni(CH 2) 4 whereas cyclodimerization to give cyclobutane proceeds by reductive elimination from the related (Ph 3 P) 2 Ni(CH 2) 4. [4]
In the production of semiconductor materials and devices, octafluorocyclobutane serves as a deposition gas and etchant. [2] It has also been investigated as a refrigerant in specialised applications, as a replacement for ozone depleting chlorofluorocarbon refrigerants.
2,2,4,4-Tetramethyl-1,3-cyclobutanediol (CBDO) is an aliphatic diol.This diol is produced as a mixture of cis- and trans-isomers, depending on the relative stereochemistry of the hydroxyl groups.
Cyclobutanetetrone, also called tetraoxocyclobutane, is an organic compound [1] with formula C 4 O 4 or (CO) 4, the fourfold ketone of cyclobutane. It would be an oxide of carbon, indeed a tetramer of carbon monoxide. The compound seems to be thermodynamically unstable. [2]