Kinetics and mechanism of photolysis of 2,6-di-tert-butyl-1,4-benzoquinone diazide in benzene and deuterobenzene

Autor:	S. V. Rykov, V. K. Potapov, A. M. Sergeev, A. Z. Yankelevich, G. A. Nikiforov
Rok vydání:	1986
Předmět:	1 4-Benzoquinone Tert butyl chemistry.chemical_compound chemistry Photodissociation Kinetics General Chemistry Singlet state Benzene Photochemistry Carbene Derivative (chemistry)
Zdroj:	Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 35:2457-2461
ISSN:	1573-9171 0568-5230
DOI:	10.1007/bf01474197
Popis:	It has been established by kinetic and spectral methods that the cyclohexadiene carbene generated in the photolysis of 2,6-di-tert-butyl-1,4-benzoquinone diazide in benzene predominantly in the singlet state reacts with benzene to form a norcaradiene derivative, which isomerizes thermally to 4-phenylcyclohexadiene-2,5-one. The latter is converted thermally to 2,6-di-tert-butyl-4-phenylphenol.
Databáze:	OpenAIRE
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