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Showing papers by "Louis J. Farrugia published in 1992"

Journal Article•DOI•
Reappraisal of the fluxional behavior of Ru3(.mu.-H)(.mu.3-.eta.2-C.tplbond.CBu-tert)(CO)9 and evidence for the concerted rotation of the Ru(CO)2(PMe2Ph) group in the enantiomerization of Ru3(.mu.-H)(.mu.3-.eta.2-C.tplbond.CBu-tert)(CO)8(PMe2Ph)

[...]

Louis J. Farrugia, Shirley E. Rae
01 Jan 1992-Organometallics

37 citations

Journal Article•DOI•
Synthesis and dynamic behavior of mercury-linked clusters containing methoxymethylidyne ligands: x-ray structures of Hg[Fe2M(.mu.3-COCH3)(CO)7(.eta.-C5H5)]2 (M = cobalt, rhodium), Hg[Ru3(.mu.-COCH3)(CO)10]2, and Hg[Fe(CO)4(.mu.-Hg)Fe3(.mu.-COCH3)(CO)10]2

[...]

Aldo Bianchini, Louis J. Farrugia
01 Feb 1992-Organometallics

23 citations

Journal Article•DOI•
Fluxionality of iron complex Fe2(CO)4(.eta.-C5H5)2 revisited

[...]

Louis J. Farrugia, Lesley Mustoo
01 Aug 1992-Organometallics

20 citations

Journal Article•DOI•
Further synthetic and structural studies on cobalt carbonyl containing antimony complexes

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Nicholas C. Norman, Peter M. Webster, Louis J. Farrugia
06 Jun 1992-Journal of Organometallic Chemistry
TL;DR: The reaction between SbCl 3 and three equivalents of K[Co(CO) 3 (PR 3 )] affords the tricobalt-antimony complexes [Sb{Co(Co) 2 (P(OR) 3 ) 2 ] ( 5, R = OPh; 6, R = oMe; 7, R 3 = Ph 2 Me; 8, R= Ph; 9, R= p -tolyl). Complexes 5 and 6 have been characterised by X-ray crystallography; both contain antimony in a trigonal pyram

18 citations

Journal Article•DOI•
Reactivity and flexibility in platinum metal clusters

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Louis J. Farrugia1•
University of Glasgow1
01 Sep 1992-Journal of Cluster Science
TL;DR: In this paper, the synthesis, structural properties, and fluxional behaviour of platinum-triosmium and platinum-triruthenium clusters derived from Os3Pt(μ-H)2 (CO)10(PR3) and Ru3pt(mH)(μ-C≡CtBu)(CO)9 (dppe) and related species are described.
Abstract: The synthesis, structural properties, and fluxional behaviour of platinum-triosmium and platinum-triruthenium clusters derived from Os3Pt(μ-H)2 (CO)10(PR3) and Ru3Pt(μ-H)(μ-C≡CtBu)(CO)9 (dppe) and related species are described.

9 citations

Journal Article•DOI•
Kinetic and structural information on metal cluster rearrangement in solution from EXAFS spectra

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Andrew J. Dent, Louis J. Farrugia, A. Guy Orpen, Susan E. Stratford
01 Jan 1992-Journal of The Chemical Society, Chemical Communications
TL;DR: Pt LIII edge EXAFS spectra for the spiked triangular cluster [Ru3Pt(µ-H)(µ4-η2-CCBut)(CO)9(dppe)][dppe = 1,2-bis(diphenylphosphino)ethane] were measured during its rearrangement in solution into the butterfly cluster as mentioned in this paper.
Abstract: Pt LIII edge EXAFS spectra for the spiked triangular cluster [Ru3Pt(µ-H)(µ4-η2-CCBut)(CO)9(dppe)][dppe = 1,2-bis(diphenylphosphino)ethane]1 measured during its rearrangement in solution into the butterfly cluster [Ru3Pt(µ4-η2-CCHBut)(CO)9(dppe)]2 show substantial changes, which provide both structural data on the complexes in solution and kinetic information on the course of the reaction.

8 citations