Volume 123, Issue 44 pp. 10572-10576
Zuschrift

A Formal High Oxidation State Inverse-Sandwich Diuranium Complex: A New Route to f-Block-Metal Bonds

Dr. Dipti Patel

Dr. Dipti Patel

School of Chemistry, University of Nottingham, University Park, Nottingham, NG7 2RD (UK)

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Dr. Fabrizio Moro

Dr. Fabrizio Moro

School of Chemistry, University of Nottingham, University Park, Nottingham, NG7 2RD (UK)

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Dr. Jonathan McMaster

Dr. Jonathan McMaster

School of Chemistry, University of Nottingham, University Park, Nottingham, NG7 2RD (UK)

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Dr. William Lewis

Dr. William Lewis

School of Chemistry, University of Nottingham, University Park, Nottingham, NG7 2RD (UK)

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Prof. Alexander J. Blake

Prof. Alexander J. Blake

School of Chemistry, University of Nottingham, University Park, Nottingham, NG7 2RD (UK)

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Dr. Stephen T. Liddle

Corresponding Author

Dr. Stephen T. Liddle

School of Chemistry, University of Nottingham, University Park, Nottingham, NG7 2RD (UK)

School of Chemistry, University of Nottingham, University Park, Nottingham, NG7 2RD (UK)Search for more papers by this author
First published: 14 September 2011
Citations: 36

We thank the Royal Society, the EPSRC, the ERC, the University of Nottingham, and the UK National Nuclear Laboratory for supporting this work and Prof. Dr. Joris van Slageren (University of Stuttgart) for discussions about the magnetism of 3.

Graphical Abstract

Uran-Cobalt-Bindung: Reduktion von [U(TsXy)(Cl)(thf)] [TsXy=HC(SiMe2NAr)3; Ar=3,5-Me2C6H3] mit KC8 in Toluol lieferte den Aren-verbrückten Diurankomplex 1, während in aliphatischen Kohlenwasserstoffen eine C-N-Aktivierung unter Bildung eines Imidoarylkomplexes stattfand, der ungewöhnliche ferromagnetische Wechselwirkungen zwischen den Uranzentren zeigt. Der präparative Nutzen von 1 wurde in der ersten Synthese eines U-Co-Komplexes, [U(TsXy)Co(CO)3(PPh3)] (2), gezeigt.

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