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- Q416723 subject Q52309.
- Q416723 subject Q6480297.
- Q416723 abstract "Benzvalene is an organic compound and one of several isomers of benzene. It was synthesised in 1971 by Thomas J. Katz et al.The 1971 synthesis consisted of treating cyclopentadiene with methyllithium in dimethyl ether and then with dichloromethane and methyllithium in diethyl ether at −45 °C. The hydrocarbon in solution was described as having an extraordinary mephitic odor. Due to the high steric strain present in benzvalene, the pure compound easily detonates, for example by scratching.The compound converts to benzene with a chemical half-life of approximately 10 days. This symmetry-forbidden transition is believed to take place through a diradical intermediate.".
- Q416723 iupacName "tricyclo[3.1.0.02,6]hex-3-ene".
- Q416723 thumbnail Benzvalene.svg?width=300.
- Q416723 wikiPageWikiLink Q127950.
- Q416723 wikiPageWikiLink Q174211.
- Q416723 wikiPageWikiLink Q181898.
- Q416723 wikiPageWikiLink Q19903509.
- Q416723 wikiPageWikiLink Q202218.
- Q416723 wikiPageWikiLink Q2270.
- Q416723 wikiPageWikiLink Q408050.
- Q416723 wikiPageWikiLink Q413849.
- Q416723 wikiPageWikiLink Q419099.
- Q416723 wikiPageWikiLink Q421748.
- Q416723 wikiPageWikiLink Q424390.
- Q416723 wikiPageWikiLink Q4250538.
- Q416723 wikiPageWikiLink Q47270.
- Q416723 wikiPageWikiLink Q52309.
- Q416723 wikiPageWikiLink Q5280165.
- Q416723 wikiPageWikiLink Q6480297.
- Q416723 wikiPageWikiLink Q7913889.
- Q416723 wikiPageWikiLink Q899608.
- Q416723 wikiPageWikiLink Q903420.
- Q416723 iupacname "tricyclo[3.1.0.02,6]hex-3-ene".
- Q416723 type ChemicalCompound.
- Q416723 type ChemicalSubstance.
- Q416723 type ChemicalObject.
- Q416723 type Thing.
- Q416723 type Q11173.
- Q416723 comment "Benzvalene is an organic compound and one of several isomers of benzene. It was synthesised in 1971 by Thomas J. Katz et al.The 1971 synthesis consisted of treating cyclopentadiene with methyllithium in dimethyl ether and then with dichloromethane and methyllithium in diethyl ether at −45 °C. The hydrocarbon in solution was described as having an extraordinary mephitic odor.".
- Q416723 label "Benzvalene".
- Q416723 depiction Benzvalene.svg.