Download or read book Studies on Ruthenium and Osmium Clusters Containing Phosphorus and Nitrogen Compounds written by Marc Stchedroff and published by . This book was released on 2000 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Studies on Ruthenium Osmium Clusters Containing Chiral Phosphorus Nitrogen Compounds written by and published by . This book was released on 2000 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ruthenium and Osmium Nitrogen Mulitple Bonded Complexes with Chelating Nitrogen And or Oxygen Atom Donor Ligands written by Ka-Lai Yip and published by . This book was released on 2017-01-26 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This dissertation, "Ruthenium and osmium-nitrogen mulitple bonded complexes with chelating nitrogen and/or oxygen atom donor ligands: synthesis, structures and reactivity studies" by Ka-lai, Yip, 葉嘉麗, 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_b4501517 Subjects: Ruthenium compounds - Synthesis Osmium compounds - Synthesis Ligands Chelates

Download or read book Studies of Some Reactions of Complexes of Ruthenium and Osmium with Nitrogen Containing Ligands written by and published by . This book was released on 1967 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Studies of Some Reactions of Complexes of Ruthenium and Osmium with Nitrogen Containing Ligands written by R. J. Paske and published by . This book was released on 1967 with total page 107 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Studies of Ruthenium and Osmium Cluster Complexes Containing Tertiary Amines and Related Ligands written by James Thomas Tanner and published by . This book was released on 1990 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Synthesis and Chemistry of Osmium and Ruthenium Clusters Containing a Group V Interstice written by Adrian Paul Moule and published by . This book was released on 1990 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Studies of Osmium and Ruthenium Complexes with Ligands Featuring Group 14 and 15 Donor Atoms written by Scott Darren Woodgate and published by . This book was released on 1998 with total page 996 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Studies of Ruthenium and Osmium Carbonyl Clusters with Selected Organic Ligands written by Ruth Hazel Hunter Pearson and published by . This book was released on 1997 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Studies on Sulfur capped Osmium and Ruthenium Clusters with Focus on Dynamics written by and published by . This book was released on 2003 with total page 514 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ruthenium and Osmium nitrogen Mulitple Bonded Complexes with Chelating Nitrogen And or Oxygen Atom Donor Ligands written by and published by . This book was released on 2005 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: (Uncorrected OCR) Abstract of thesis entitled RUTHENIUM AND OSMIUM-NITROGEN MULITPLE BONDED COMPLEXES WITH CHELATING NITROGEN AND / OR OXYGEN ATOM DONOR LIGANDS: SYNTHESIS, STRUCTURES AND REACTIVITY STUDIES Submitted by Yip Ka Lai for the degree of Doctor of Philosophy at The University of Hong Kong in March 2005 The chemistry of late transition metal-nitrido complexes have been a growing interest especially for nitrido-ruthenium(VI) and -osmium(VI) metal complexes. However, the reactivity studies on those nitride complexes are sparse in the literature. As a result, the reactivities of nitridoruthenium(VI) complexes toward nucleophilic, electrophilic and oxidizing agents were studied. [Ru^CNXL^Cl] [H2L1 = 2,6-bis(2,2-diphenyl-2-hydroxyethyl)pyridine] underwent nitrogen atom transfer reaction with PPI13, PPhMe2 (dimethylphenylphosphine) and dppe [l,2-bis(diphenylphosphino)ethylene] to give [RuIII(HL1)(PPh3)Cl2], [Ru^XPPhMe^Cl] and [RuIII(L1)(dppe)Cl], respectively. In the presence of py or Hpz, the reaction of [Ru^^XL^Cl] gave [RuIII(L1)(py)2Cl] and [RuIII(L1)(Hpz)3]Cl as respective products. An unsymmetrical u-nitrido dinuclear ruthenium complex, [Ru^L^ChCu-N^u^L'XCsHioN^l], was formed upon reaction of [Ru^CNXL^Cl] with 2,6-dimethylaniline. Excess (Me30)BF4 reacted with [Ru^CNXL^Cl] to give a dinuclear u-OH complex, [Ru2(N)2(L1)2(OH)]PF6. For the analogous reaction with [n-Bu4N][MVI(NXL)] [L = L2 and L3; M = Os and Ru; H4L = l,2-dichloro-4,5-bis(2-hydroxybenzamido)benzene, H4L = l,2-bis(2-hydroxybenzamido)benzene], protonation at the auxiliary ligand occurred to give [M^CNXHL)] as product. Oxidation of [n-Bu4N][OsVI(N)(L2)] by PhI(OAc)2 produced [n-Bu4N][OsVI(N)(L202)] in 10% yield. Based on X-ray crystal analysis, the coordinated phenoxy moiety was converted to a benzoquinone moiety while the Os=N group remained intact. A synthetic route for preparing ruthenium pyridyl-amine complexes bearing chelating tertiary amine 'ligands was developed. At pH 1.0, the cyclic vo.

Download or read book Synthesis and Catalytic Studies of Transition Metal Clusters of Ruthenium and Osmium written by Thomas Alan Wolfe and published by . This book was released on 1989 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Organometallic Chemistry written by E W Abel and published by Royal Society of Chemistry. This book was released on 2007-10-31 with total page 457 pages. Available in PDF, EPUB and Kindle. Book excerpt: Organometallic chemistry is an interdisciplinary science which continues to grow at a rapid pace. Although there is continued interest in synthetic and structural studies the last decade has seen a growing interest in the potential of organometallic chemistry to provide answers to problems in catalysis synthetic organic chemistry and also in the development of new materials. This Specialist Periodical Report aims to reflect these current interests reviewing progress in theoretical organometallic chemistry, main group chemistry, the lanthanides and all aspects of transition metal chemistry. Specialist Periodical Reports provide systematic and detailed review coverage of progress in the major areas of chemical research. Written by experts in their specialist fields the series creates a unique service for the active research chemist, supplying regular critical in-depth accounts of progress in particular areas of chemistry. For over 80 years the Royal Society of Chemistry and its predecessor, the Chemical Society, have been publishing reports charting developments in chemistry, which originally took the form of Annual Reports. However, by 1967 the whole spectrum of chemistry could no longer be contained within one volume and the series Specialist Periodical Reports was born. The Annual Reports themselves still existed but were divided into two, and subsequently three, volumes covering Inorganic, Organic and Physical Chemistry. For more general coverage of the highlights in chemistry they remain a 'must'. Since that time the SPR series has altered according to the fluctuating degree of activity in various fields of chemistry. Some titles have remained unchanged, while others have altered their emphasis along with their titles; some have been combined under a new name whereas others have had to be discontinued. The current list of Specialist Periodical Reports can be seen on the inside flap of this volume.

Download or read book Studies of Ruthenium and Osmium Carbonyl Clusters with Unsaturated Cyclic Hydrocarbons written by Caroline Michelle Martin and published by . This book was released on 1995 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Studies on Ruthenium II and Osmium II Paracyclophane Compounds written by and published by . This book was released on 1991 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Some Chemistry of Ruthenium and Osmium Clusters written by Anju Deepali Massey and published by . This book was released on 1990 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Comprehensive Organometallic Chemistry II Volume 7 written by D.F. Schriver and published by Elsevier. This book was released on 2002-09-10 with total page 1071 pages. Available in PDF, EPUB and Kindle. Book excerpt: The section devoted to iron in this volume reflects the tremendous progress in the area. Specifically cluster chemistry, ligand transformations and detailed structural results are more prominent in COMC II. The organic chemistry of ruthenium and osmium is an area which has burgeoned during the period since the publication of COMC. This is especially true for the cluster chemistry of these elements, which have provided most of the advances in this important field. Consequently, this volume will include an update (1981-1993) of the chemistry of mono- and bi-nuclear complexes of ruthenium and osmium, with a rather more extensive treatment of tri- and tetra-nuclear complexes. This is because many of the early results in ruthenium and osmium cluster chemistry described in COMC are now much better understood and can thus be placed in a more general context. In the case of complexes containing clusters with five or more metal atoms, the coverage is essentially complete, again because this chemistry has developed during the 1980s.