Oxidative addition of verdazyl halogenides to Pd(PPh3)4 / P. V. Petunin, D. E. Votkina, M. E. Trusova [et al.]
Уровень набора: New Journal of ChemistryЯзык: английский.Резюме или реферат: Direct oxidative addition of verdazyl halogenides to Pd(0) was studied and the role of this step in the Pd-catalyzed cross-coupling reactions was evaluated. A number of bis(triphenylphosphine)[verdazyl]palladium(II) iodide species were synthesized in yields of 89 to 92% and were shown to be persistent under ambient conditions. High synthetic potential of Pd-verdazyls was demonstrated by their efficiency and reactivity in the Sonogashira coupling reaction. These derivatives significantly expand the modern synthetic tools for development of spin-labeled materials and polyradical systems with desired functionalities..Аудитория: .Тематика: электронный ресурс | труды учёных ТПУ | окислительное присоединение Ресурсы он-лайн:Щелкните здесь для доступа в онлайнНет реальных экземпляров для этой записи
Title screen
Direct oxidative addition of verdazyl halogenides to Pd(0) was studied and the role of this step in the Pd-catalyzed cross-coupling reactions was evaluated. A number of bis(triphenylphosphine)[verdazyl]palladium(II) iodide species were synthesized in yields of 89 to 92% and were shown to be persistent under ambient conditions. High synthetic potential of Pd-verdazyls was demonstrated by their efficiency and reactivity in the Sonogashira coupling reaction. These derivatives significantly expand the modern synthetic tools for development of spin-labeled materials and polyradical systems with desired functionalities.
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