Hepta-tert-butylnonaphosphane {cyclo-(P4tBu3 )}2 PtBu was employed as a ligand in transition metal com- plexes of iron(0) (1), cobalt(−I) (2), copper(I) (3) and rhodium(I) (4), which are readily formed in moderate to good yields, and an unstable palladium(II) complex (5). The ligand features three different bonding modes (one monodentate (compounds 1 and 2) and two bidentate (compounds 3–5) with formation of four- or six-membered chelate rings), as determined by X-ray diffraction studies. The 31 P{ 1H} NMR spectral data of 1–3 have been determined by automated line-shape analysis.

Coordination chemistry of hepta-tert-butylnonaphosphane / V. Jens Eilrich, T. Grell, P. Lönnecke, E. Hey-Hawkins. - In: DALTON TRANSACTIONS. - ISSN 1477-9226. - 51:29(2022), pp. 10887-10897. [10.1039/D2DT01691E]

Coordination chemistry of hepta-tert-butylnonaphosphane

T. Grell
Secondo
;
2022

Abstract

Hepta-tert-butylnonaphosphane {cyclo-(P4tBu3 )}2 PtBu was employed as a ligand in transition metal com- plexes of iron(0) (1), cobalt(−I) (2), copper(I) (3) and rhodium(I) (4), which are readily formed in moderate to good yields, and an unstable palladium(II) complex (5). The ligand features three different bonding modes (one monodentate (compounds 1 and 2) and two bidentate (compounds 3–5) with formation of four- or six-membered chelate rings), as determined by X-ray diffraction studies. The 31 P{ 1H} NMR spectral data of 1–3 have been determined by automated line-shape analysis.
Settore CHIM/03 - Chimica Generale e Inorganica
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/2434/933146
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