Activation of hydrogen by palladium(O): Formation of the mononuclear dihydride complex trans-[Pd(H)2(IPr)(PCy3)]

Serena Fantasia; Jonathan D. Egbert; Václav Jurčík; Catherine S.J. Cazin; Heiko Jacobsen; Luigi Cavallo; D. Michael Heinekey; Steven P. Nolan

doi:10.1002/anie.200900463

Activation of hydrogen by palladium(O): Formation of the mononuclear dihydride complex trans-[Pd(H)₂(IPr)(PCy3)]

Serena Fantasia^*, Jonathan D. Egbert, Václav Jurčík, Catherine S.J. Cazin, Heiko Jacobsen, Luigi Cavallo, D. Michael Heinekey, Steven P. Nolan

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

52 Scopus citations

Abstract

An even split: In sharp contrast with the general behavior of Pd ⁰ complexes, [Pd(IPr)(PCy₃)] is able to activate the H-H bond. The resulting trans-[Pd(H)₂(IPr)(PCy₃)] is the first isolated mononuclear dihydride palladium compound. Its formation is supported by multinuclear NMR spectroscopy, density functional calculations, and X-ray diffraction studies. The stability and reactivity of this new species are examined.

Original language	English (US)
Pages (from-to)	5182-5186
Number of pages	5
Journal	Angewandte Chemie - International Edition
Volume	48
Issue number	28
DOIs	https://doi.org/10.1002/anie.200900463
State	Published - Jun 29 2009
Externally published	Yes

Keywords

Carbenes
Homogeneous catalysis
Hydrides
Hydrogen
Palladium

ASJC Scopus subject areas

Catalysis
General Chemistry

Access to Document

10.1002/anie.200900463

Cite this

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title = "Activation of hydrogen by palladium(O): Formation of the mononuclear dihydride complex trans-[Pd(H)2(IPr)(PCy3)]",

abstract = "An even split: In sharp contrast with the general behavior of Pd 0 complexes, [Pd(IPr)(PCy3)] is able to activate the H-H bond. The resulting trans-[Pd(H)2(IPr)(PCy3)] is the first isolated mononuclear dihydride palladium compound. Its formation is supported by multinuclear NMR spectroscopy, density functional calculations, and X-ray diffraction studies. The stability and reactivity of this new species are examined.",

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AU - Egbert, Jonathan D.

AU - Jurčík, Václav

AU - Cazin, Catherine S.J.

AU - Jacobsen, Heiko

AU - Cavallo, Luigi

AU - Heinekey, D. Michael

AU - Nolan, Steven P.

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