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A new access to tri(1-naphthyl)phosphine and its catalytically active palladacycles and luminescent Cu(I) complex Научная публикация

Журнал Inorganic Chemistry Communications
ISSN: 1387-7003
Вых. Данные Год: 2017, Том: 86, Страницы: 94-97 Страниц : 4 DOI: 10.1016/j.inoche.2017.09.008
Ключевые слова Tri(1-naphthyl)phosphine; Palladacycles; Phosphine; Sonogashira coupling; Copper(I); Luminescence
Авторы Artem'ev Alexander V. 1,2 , Kuimov Vladimir A. 1 , Matveeva Elena A. 1 , Bagryanskaya Irina Yu. 3,4 , Govdi Anastasia I. 5 , Vasilevsky Sergey F. 5 , Rakhmanova Mariana I. 2 , Samultsev Dmitry O. 1 , Gusarova Nina K. 1 , Trofimov Boris A. 1
Организации
1 (Данные Web of science) Russian Acad Sci, AE Favorsky Irkutsk Inst Chem, Siberian Branch, 1 Favorsky Str, Irkutsk 664033, Russia
2 (Данные Web of science) Russian Acad Sci, Siberian Branch, Nikolaev Inst Inorgan Chem, 3 Akad Lavrentiev Ave, Novosibirsk 630090, Russia
3 (Данные Web of science) Russian Acad Sci, NN Vorozhtsov Novosibirsk Inst Organ Chem, Siberian Branch, 9 Lavrentiev Ave, Novosibirsk 630090, Russia
4 (Данные Web of science) Novosibirsk State Univ, 2 Pirogova Str, Novosibirsk 630090, Russia
5 (Данные Web of science) Russian Acad Sci, VV Voevodsky Inst Chem Kinet & Combust, Siberian Branch, 3 Inst Skaya Str, Novosibirsk 630090, Russia

Реферат: New approach to synthesis of tri(1-naphthyl)phosphine (Np3P) and its application for design of new Pd(II) and Cu(I) complexes are reported. This phosphine has been prepared in 32% yield through exhaustive P-H arylation of PH3 with 1-chloronaphthalene in the superbasic t-BuOK/DMSO system at 70 degrees C. The Np3P was found to readily reacts with chloro-bridged dimers, [K-2-C,N)Pd(mu-Cl)](2) (K-2-C,N = (Ph) under bar CH2(N) under bar Me-2 (2a) or (Fc) under bar CH2(N) under bar Me-2 (2b), to give new mononuclear palladacycles [(K-2-C,N)Pd(Np3P)Cl] (3, 4), in which metal has a square-planar geometry. These complexes show good catalytic activity in the Sonogashira reaction under low catalyst loadings (2 mol%Pd) and relatively mild conditions. We also synthesized and characterized first Cu(I) complex with Np3P, namely, [Cu(phen)(Np3P)I], that exhibits red emission (lambda(max) = 650 nm) at room temperature. (C) 2017 Elsevier B.V. All rights reserved.
Библиографическая ссылка: Artem'ev A.V. , Kuimov V.A. , Matveeva E.A. , Bagryanskaya I.Y. , Govdi A.I. , Vasilevsky S.F. , Rakhmanova M.I. , Samultsev D.O. , Gusarova N.K. , Trofimov B.A.
A new access to tri(1-naphthyl)phosphine and its catalytically active palladacycles and luminescent Cu(I) complex
Inorganic Chemistry Communications. 2017. V.86. P.94-97. DOI: 10.1016/j.inoche.2017.09.008 WOS Scopus РИНЦ OpenAlex
Даты:
Опубликована в печати: 1 дек. 2017 г.
Идентификаторы БД:
Web of science: WOS:000418971600023
Scopus: 2-s2.0-85030321392
РИНЦ: 31059785
OpenAlex: W2755935917
Цитирование в БД:
БД Цитирований
Web of science 12
Scopus 12
РИНЦ 15
OpenAlex 14
Альметрики: