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Alkane oxidation by the system 'tert??butyl hydroperoxide–[Mn2L2O3][PF6] 2 (L= 1, 4, 7??trimethyl??1, 4, 7??triazacyclononane)–carboxylic acid'

…, GV Nizova, GB Shul'pin

文献索引:Kozlov, Yuriy N.; Nizova, Galina V.; Shul'pin, Georgiy B. Journal of Physical Organic Chemistry, 2008 , vol. 21, # 2 p. 119 - 126

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被引用次数: 25

摘要

Abstract The kinetics of cyclohexane (CyH) oxygenation with tert-butyl hydroperoxide (TBHP) in acetonitrile at 50 C catalysed by a dinuclear manganese (IV) complex 1 containing 1, 4, 7-trimethyl-1, 4, 7-triazacyclononane and co-catalysed by oxalic acid have been studied. It has been shown that an active form of the catalyst (mixed-valent dimeric species 'Mn III Mn IV') is generated only in the interaction between complex 1 and TBHP ...