Oxidative addition of verdazyl halogenides to Pd(PPh3)4

Oxidative addition of verdazyl halogenides to Pd(PPh3)4

Dades bibliogràfiques
Parent link:New Journal of Chemistry
Vol. 43, iss. 38.— 2019.— [P. 15293-15301]
Autor corporatiu: Национальный исследовательский Томский политехнический университет Исследовательская школа химических и биомедицинских технологий (ИШХБМТ)
Altres autors: Petunin P. V. Pavel Vasilievich, Votkina D. E. Darjya Evgenjevna, Trusova M. E. Marina Evgenievna, Rybalova T. V. Tatjyana Valerjevna, Amosov E. V. Evgeny Valerjevich, Uvarov M. N. Mikhail Nikolaevich, Postnikov P. S. Pavel Sergeevich, Kazantsev M. S. Maksim Sergeevich, Mostovich E. A. Evgeny Alekseevich
Sumari: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.
Режим доступа: по договору с организацией-держателем ресурса
Idioma:anglès
Publicat: 2019
Matèries:
электронный ресурс
труды учёных ТПУ
окислительное присоединение
Accés en línia:https://doi.org/10.1039/C9NJ03361K
Format: Electrònic Capítol de llibre
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=661964
Descripció
Sumari: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.
Режим доступа: по договору с организацией-держателем ресурса
DOI:10.1039/C9NJ03361K

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