File:Alkyne montreux.svg

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English: Alkyne metathesis is an organic reaction involving the redistribution of alkyne chemical bonds. This reaction is closely related to olefin metathesis. Metal-catalyzed alkyne metathesis was first described in 1968 by Bailey, et al. The Bailey system utilized a mixture of tungsten and silicon oxides at temperatures as high as 450 °C. In 1974 Montreux reported the use of a homogeneous catalyst—molybdenum hexacarbonyl at 160 °C--to observe an alkyne scrambling phenomenon, in which an unsymmetric alkyne equilibrates with its two symmetrical derivative.
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Author User:Slashme
Public domain This image of a simple structural formula is ineligible for copyright and therefore in the public domain, because it consists entirely of information that is common property and contains no original authorship.

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current17:37, 16 June 2011Thumbnail for version as of 17:37, 16 June 2011319 × 247 (19 KB)Slashme (talk | contribs){{Information |Description ={{en|1=Alkyne metathesis is an organic reaction involving the redistribution of alkyne chemical bonds. This reaction is closely related to olefin metathesis. Metal-catalyzed alkyne metathesis was first described in 1968 by B

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