Synthesis and structure of the palladium complexes [Ph3P(CH2)3PPh3][PdBr4], [Ph3P(CH2)3PPh3][Pd2Br6]·DMF, and [Ph3P(CH2)3PPh3][PdBr3(DMSO-S)]2


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Abstract

Complexes [Ph3P(CH2)3PPh3][PdBr4] and [Ph3P(CH2)3PPh3][Pd2Br6]·DMF were synthesized by the reaction of dihydrogentetrabromopalladic acid with trimethylenebis(triphenylphosphonium) dibromide in water with subsequent recrystallization from N,N-dimethylformamide. The recrystallization of the first of them from dimethyl sulfoxide leads to the formation of the complex [Ph3P(CH2)3PPh3][PdBr3(DMSO-S)]2. Structure of the complexes was investigated by the X-ray diffraction (XRD) analysis.

About the authors

V. V. Sharutin

National Research South Ural State University

Author for correspondence.
Email: vvsharutin@rambler.ru
Russian Federation, pr. Lenina 76, Chelyabinsk, 454080

O. K. Sharutina

National Research South Ural State University

Email: vvsharutin@rambler.ru
Russian Federation, pr. Lenina 76, Chelyabinsk, 454080

V. S. Senchurin

National Research South Ural State University

Email: vvsharutin@rambler.ru
Russian Federation, pr. Lenina 76, Chelyabinsk, 454080

I. A. Il’chenko

National Research South Ural State University

Email: vvsharutin@rambler.ru
Russian Federation, pr. Lenina 76, Chelyabinsk, 454080

P. V. Andreev

National Research Nizhny Novgorod State University

Email: vvsharutin@rambler.ru
Russian Federation, Nizhny Novgorod


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