Structures and Properties of New Polynuclear Heterometallic Carbonyl Cluster Complexes Containing Platinum, Palladium, Ruthenium, Osmium and Tin PDF Download
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Author: Lei Zhu
Publisher:
ISBN: 9781109840803
Category : Metal carbonyls
Languages : en
Pages : 278
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Book Description
The bimetallic cluster PtRu5(CO)13(PBut 3)(mu3-PhC2H)(mu5-C), 2.1 has been shown to be a catalyst precursor for the hydrogenation of PhC2H to styrene and ethylbenzene. Three new organometallic products, Ru5(CO)12(mu5-C)[PtPBu t3](mu3-PhC2H)(mu-H)2, 2.4, Pt(PBut3) (PhC2H)(CO), 2.5 and Ru5(CO) 11(mu4-CCHCPh)(mu3-PhC2H) 2, 2.6 have been found in the catalyst solutions. Compounds 2.4--2.6 were also tested independently for their ability to catalyze the hydrogenation of PhC2H.
Author: Lei Zhu
Publisher:
ISBN: 9781109840803
Category : Metal carbonyls
Languages : en
Pages : 278
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Book Description
The bimetallic cluster PtRu5(CO)13(PBut 3)(mu3-PhC2H)(mu5-C), 2.1 has been shown to be a catalyst precursor for the hydrogenation of PhC2H to styrene and ethylbenzene. Three new organometallic products, Ru5(CO)12(mu5-C)[PtPBu t3](mu3-PhC2H)(mu-H)2, 2.4, Pt(PBut3) (PhC2H)(CO), 2.5 and Ru5(CO) 11(mu4-CCHCPh)(mu3-PhC2H) 2, 2.6 have been found in the catalyst solutions. Compounds 2.4--2.6 were also tested independently for their ability to catalyze the hydrogenation of PhC2H.
Author:
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 924
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Book Description
Author: Wengan Wu
Publisher:
ISBN:
Category : Osmium
Languages : en
Pages : 514
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Book Description
Author: Zhaoyang Li
Publisher:
ISBN:
Category : Platinum group
Languages : en
Pages : 378
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Book Description
Author: Nguyet Thi Tran
Publisher:
ISBN:
Category :
Languages : en
Pages : 680
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Author: F. G. Stone
Publisher:
ISBN:
Category :
Languages : en
Pages : 24
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Book Description
This Report describes the synthesis and structural characterisation of several gold-ruthenium cluster compounds, as well as the discovery of the first trimetallic complexes containing the hexanuclear core structures MM'Ru4 (M = Ag, M' = Cu; M = Au, M' =Cu; M = Au, M' = Ag). Using variable temperature 31P-1H nuclear magnetic resonance spectroscopy we have observed polytopal rearrangements of these clusters in solution. Also described are new heteronuclear cluster compounds containing bonds between iridium and osmium or platinum. In a further study the first mixed-metal clusters involving osmium and platinum with interstitial carbido ligands are reported. Rational synthetic routes have been developed for preparing cluster compounds containing chains and rings of metal atoms in which the metal-metal bonds are bridged by alkylidyne groups. This work has led to the characterisation, via X-ray diffraction and n.m.r. studies, of novel compounds with core structures having eight metal atoms (Pt4W4 or Ni2Pt2W4) in a ring in the shape of a 'star'.
Author: 劉思慧
Publisher: Open Dissertation Press
ISBN: 9781374781559
Category :
Languages : en
Pages :
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Book Description
This dissertation, "The Chemistry of Polynuclear Ruthenium Carbonyl Clusters Containing Functionalised Alkyne Ligands" by 劉思慧, Sze-wai, Cindy, Lau, was obtained from The University of Hong Kong (Pokfulam, Hong Kong) and is being sold pursuant to Creative Commons: Attribution 3.0 Hong Kong License. The content of this dissertation has not been altered in any way. We have altered the formatting in order to facilitate the ease of printing and reading of the dissertation. All rights not granted by the above license are retained by the author. DOI: 10.5353/th_b3123878 Subjects: Ruthenium compounds - Synthesis Carbonyl compounds - Synthesis Ligands
Author: Jeanette Alice Krause
Publisher:
ISBN:
Category :
Languages : en
Pages : 408
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Book Description
Author: Derek Frank Gill
Publisher:
ISBN:
Category :
Languages : en
Pages :
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Author:
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 712
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Book Description
