Mapping the potential energy surface of the tolylcarbene rearrangement in the inner phase of a hemicarcerand
Photolysis of p-tolyldiazirine (6) in the inner phase of a hemicarcerand with four butane-1,4-dioxy linker groups (5) in C6D5CD3 at 77 K yields the 5-methylcycloheptatetraene hemicarceplex 5>=3b in 41% together with innerm
Kerdelhue, Jean-Luc,Langenwalter, Kevin J.,Warmuth, Ralf
We present evidence for a mechanism in which the isomeric tolylmethylenes interconvert via methylcycloheptatetraene intermediates.Photolysis (>470 nm) of diazo compounds 1-4, matrix isolated in argon at 10 K, generates triplet tolylmethylenes 8-11.Photoly
Chapman, Orville L.,Johnson, Jeffery W.,Mahon, Robert J. Mc,West, Paul R.
p. 501 - 509
(2007/10/02)
Rearrangements of Tolylmethylenes via Cycloheptatetraenes: Formation of Benzocyclobutene and Styrene
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Chapman, Orville L.,McMahon, Robert J.,West, Paul R.
p. 7973 - 7974
(2007/10/02)
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