The Reaction of Re3Br9 with P(CH2OH)3: Diversity of Modes of Coordination of Hydroxymethylphosphine to Clusters

A. V. Anyushin, P. A. Abramov, M. N. Sokolov

Результат исследования: Научные публикации в периодических изданияхстатьярецензирование


Abstract: The reaction of Re3Br9 with P(CH2OH)3 (THP) in methanol under inert atmosphere gives a new cluster complex, [Re32‑Br)3Br33-P,O,O-P(CH2OH)(CH2O)2)2H] ∙ 0.8H2O · 1.6MeOH (I). With access of air, the reaction produces a different product, [{Re32-Br)3Br2(OCH2)2PCH2-OP(CH2OH)2}2-{(P(CH2OH)(CH2O)2)}2] (II), in which two triangular clusters are linked by deprotonated THP molecules as bridging ligands. In addition, each cluster is coordinated in a tetradentate fashion by the phosphine-phosphinite ligand, resulting from the oxidative condensation of two THP molecules (CIF files CCDC 1829565 (I) and 1829566 (II)).

Язык оригиналаанглийский
Страницы (с-по)548-554
Число страниц7
ЖурналRussian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya
Номер выпуска8
СостояниеОпубликовано - 1 авг 2019

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