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Zoltan Beni

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Related publications (6)

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Reactivity and fluxionality of late transition metal cluster compounds

Zoltan Beni

The first part of this work deals with oxidative addition reactions of the triangulo platinum cluster [Pt3(μ-CO)3(PCy3)3]. Reactions with the electrophilic molecules ICH2CN and X2 (X = I and Br) and with the weakly polar reagent Ph3SnH have been studied. A ...

EPFL2004

Experimental and theoretical study of intramolecular exchange in Ir2Rh2(CO)(12) and Ir-4(CO)(11)(mu-SO2)

Ursula Röthlisberger, Gabor Laurenczy, Raymond Roulet, Leonardo Guidoni, Zoltan Beni

As observed by variable-temperature and -pressure C-13 NMR, intramolecular carbonyl scrambling in Ir2Rh2(CO)(12) and Ir-4(CO)(11)(mu-SO2) proceeds via a 'change of basal face' mechanism. In both cases the site exchange process has a positive activation vol ...

2005

Linked Metal-cluster Systems: Isolation and Characterization of {anti-[(p-cymene)RuCl]-m-[k 2-P,P';k 1-P''-(PPh2CH2)3CMe]-[AuPt3(CO)3(PCy3)3]}(PF6)2

Paul Joseph Dyson, Rosario Scopelliti, Christian Hartinger, Andrew Douglas Phillips, Hisham Ben Hamidane, Zoltan Beni

The new mixed-metal complex {anti-[(p-cymene)RuCl]-m-[k 2-P,P';k 1-P''-(PPh2CH2)3CMe]-[AuCl]}PF6 and its cluster deriv. {anti-[(p-cymene)RuCl]-m-[k 2-P,P';k 1-P''-(PPh2CH2)3CMe]-[AuPt3(CO)3(PCy3)3]}(PF6)2 have been prepd. and characterized. Notably, NMR sp ...

Springer US2008

Zoltan Beni

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Reactivity and fluxionality of late transition metal cluster compounds

Experimental and theoretical study of intramolecular exchange in Ir2Rh2(CO)(12) and Ir-4(CO)(11)(mu-SO2)

Linked Metal-cluster Systems: Isolation and Characterization of {anti-[(p-cymene)RuCl]-m-[k 2-P,P';k 1-P''-(PPh2CH2)3CMe]-[AuPt3(CO)3(PCy3)3]}(PF6)2

Synthesis of some pentanuclear platinum clusters [Pt5(CO)6(L)4]. The X-ray structure of [Pt5(m-CO)5(CO)(PCy3)4]

Oxidative addition of iodo-acetonitrile and of elemental halogens to [Pt3(m-CO)3(PCy3)3]

Reaction of [Pt3(m-CO)3(PCy3)3] with tin dichloride