(Figure Presented) Under pressure: characterization of the high-pressure phase of crystalline [Co2(CO)6(PPh3) 2] has provided the first structural evidence for the transformation from a staggered to eclipsed arrangement of the equatorial carbonyl ligands in a dimeric transition-metal complex (see picture). A comparison with the same phenomenon observed at low temperature (though arrested in the very early stages) is presented. © 2005 Wiley-VCH Verlag GmbH & Co. KGaA.

Staggered to eclipsed conformational rearrangement of [Co 2(CO)6(PPh3)2] in the solid state: An X-ray diffraction study at high pressure and low temperature

Macchi, Piero;
2005-01-01

Abstract

(Figure Presented) Under pressure: characterization of the high-pressure phase of crystalline [Co2(CO)6(PPh3) 2] has provided the first structural evidence for the transformation from a staggered to eclipsed arrangement of the equatorial carbonyl ligands in a dimeric transition-metal complex (see picture). A comparison with the same phenomenon observed at low temperature (though arrested in the very early stages) is presented. © 2005 Wiley-VCH Verlag GmbH & Co. KGaA.
2005
Carbonyl ligands; High-pressure chemistry; Phase transitions; X-ray diffraction; Catalysis; Chemistry (all)
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11311/1063443
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