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Book Some Aspects of the Organometallic Chemistry of the Group VI Transition Metals

Download or read book Some Aspects of the Organometallic Chemistry of the Group VI Transition Metals written by Ezra Eddy Isaacs and published by . This book was released on 1974 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The reaction of cycloheptatrienyltricarbonyl molybdenum cation with various main group V donor ligands (L) yielded, in general, mono-substituted complexes, [C[subscript 7]H[subscript 7]Mo(CO)[subscript 2]L][superscript +]. [superscript 31]P nmr studies on some related di-tertiary phosphine complexes provided a convenient and unequivocal determination of the stereochemistry. The reduction of the cationic cycloheptatrienyl complexes with sodium borohydride provided a suitable synthetic route to the group V derivatives of cyclo- heptatrienetricarbonylmolybdenum. The infrared, [superscript l]H and [superscript 13]C nmr, and mass spectral properties of these complexes were studied. Some main group IV ligands bonded to cycloheptatrienyldicarbonylmolybdenum were also prepared and studied by spectral means. A number of main group IV - group VI metal penta- carbonyl anionic derivatives have been prepared by the reaction of the chloropentacarbonyl anions with the organolithium compounds of the group IV elements. These compounds have the general formula, [R[subscript 3]M' -M(CO)[subscript 5]][superscript -] (where R = Me, Ph or halogen; M' = Si, Ge, Sn or Pb; M = Cr, Mo or W). Approximate carbonyl force constants were calculated from the infrared carbonyl stretching vibrations and these provided some insight into the nature of the metal-metal bonds. Transition metal nitrosyl derivatives have also been prepared by the reaction of some anionic complexes with nitrosonium hexafluorophosphate. These compounds have the general formula LM(CO)[subscript 4]NO (where L is a main group IV ligand or a halogen group and M is Mo or W). The carbonyl and nitrosyl force constants were calculated and are discussed in terms of the relative bonding properties of CO and NO ligands. Finally, the oxidation reaction of some dinuclear metal carbonyls with AgNO[subscript 2] led to the formation of metal carbonyls containing nitro ligands. Linkage isomerism involving nitro and nitrito species was encountered in solution. The [(CH[subscript 3]CN)[subscript 3]Re(CO)[subscript 3]] + cation was formed 2 - from the oxidation reaction of [Re[subscript 4](CO)[subscript 16]][superscript 2-] in acetonitrile.

Book The Organometallic Chemistry of the Transition Metals

Download or read book The Organometallic Chemistry of the Transition Metals written by Robert H. Crabtree and published by John Wiley & Sons. This book was released on 2005-06-14 with total page 600 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fully updated and expanded to reflect recent advances, this Fourth Edition of the classic text provides students and professional chemists with an excellent introduction to the principles and general properties of organometallic compounds, as well as including practical information on reaction mechanisms and detailed descriptions of contemporary applications.

Book Groups IV  V  and VI Transition Metals and Compounds

Download or read book Groups IV V and VI Transition Metals and Compounds written by T. F. Connolly and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 219 pages. Available in PDF, EPUB and Kindle. Book excerpt: responsibility.) To Betty Edwards and Emily Copenhaver my thanks for what must have seemed endless typing, retyping and correcting of these bibliographies over a span of years. Availability of Documents U. S. Government contractor reports, usually identified by an alpha-numeric report number, can be purchased from National Technical Information Service U. S. Department of Commerce Springfield, Virginia 22151 and, often, on request from the issuing installation. USAEC reports are also available from International Atomic Energy Agency Kaerntnerring A 1010 Vienna, Austria National Lending Library Boston Spa England Monographs and reports of the National Bureau of Standards are for sale by Superintendent of Documents U. S. Government Printing Office Washington, D. C. 20402 Theses, listed as Dissertation Abstracts + number, are available in North or South America from University Microfilms Dissertation Copies P. O. Box 1764 Ann Arbor, Michigan 48106 and elsewhere from University Microfilms, Ltd. St. John's Road Tylers Green Penn, Buckinghamshire England Other Information Centers and New Journals New journals Information centers Field and and other sources serials Ultra purification 4, 8, 11, 13, 15, 16,19, 20, 9,11,15, 24, 31, 32 and 21, 28, 30, 32, 33, 42, 58, 59 crystal growth ix Preface Field Information centers New journals and and other -sources serials Characterization Miscellaneous 3,4, 8, 11, 13, 16, 19, 20, 1,3,4,8,11,15,17, 21, 26, 28, 30, 31, 32, 33, 35, 24, 25, 28, 29, 30, 31, 37, 38, 39, 40, 42, 46, 53, 56, 32 58, 60, 61, 62

Book Advances in Organometallic Chemistry

Download or read book Advances in Organometallic Chemistry written by and published by Academic Press. This book was released on 1967-01-01 with total page 399 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Organometallic Chemistry

Book Organometallic Chemistry of the Transition Elements

Download or read book Organometallic Chemistry of the Transition Elements written by Florian P. Pruchnik and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 767 pages. Available in PDF, EPUB and Kindle. Book excerpt: Organometallic chemistry belongs to the most rapidly developing area of chemistry today. This is due to the fact that research dealing with the structure of compounds and chemical bonding has been greatly intensified in recent years. Additionally, organometallic compounds have been widely utilized in catalysis, organic synthesis, electronics, etc. This book is based on my lectures concerning basic organometallic chemistry for fourth and fifth year chemistry students and on my lectures concerning advanced organometallic chemistry and homogeneous catalysis for Ph.D. graduate students. Many recent developments in the area of organometallic chemistry as weIl as homogeneous catalysis are presented. Essential research results dealing with a given class of organometallic compounds are discussed briefly. Results of physicochemical research methods of various organometallic compounds as weIl as their synthesis, properties, structures, reactivities, and applications are discussed more thoroughly. The selection of tabulated data is arbitrary because, often, it has been impossible to avoid omissions. Nevertheless, these data can be very helpful in understanding properties of organometaIlic compounds and their reactivities. All physical data are given in SI units; the interatomic distances are given in pm units in figures and tables. I am indebted to Professor S. A. Duraj for translating and editing this book. His remarks, discussions, and suggestions are greatly appreciated. I also express gratitude to Virginia E. Duraj for editing and proofreading.

Book Chemistry

    Book Details:
  • Author : Bruce Averill
  • Publisher :
  • Release : 2007
  • ISBN : 9780321413703
  • Pages : 1233 pages

Download or read book Chemistry written by Bruce Averill and published by . This book was released on 2007 with total page 1233 pages. Available in PDF, EPUB and Kindle. Book excerpt: Emphasises on contemporary applications and an intuitive problem-solving approach that helps students discover the exciting potential of chemical science. This book incorporates fresh applications from the three major areas of modern research: materials, environmental chemistry, and biological science.

Book Compounds of the Transition Elements Involving Metal Metal Bonds

Download or read book Compounds of the Transition Elements Involving Metal Metal Bonds written by D. L. Kepert and published by Elsevier. This book was released on 2016-06-06 with total page 177 pages. Available in PDF, EPUB and Kindle. Book excerpt: Compounds of the Transition Elements Involving Metal-Metal Bonds focuses on compounds of the transition elements involving metal-metal bonds. Emphasis is on metal-metal bonds in coordination compounds and organometallic complexes, halides, and oxides. Factors that influence the formation, stability, and properties of such compounds, as well as their application in various fields of chemistry and physics, are discussed. This book is divided into four sections and begins with a classification of metal-metal bonds and some of the physical and chemical methods used to study them, including X-ray crystallography, magnetic susceptibility and electron spin resonance, nuclear spin resonance, Mössbauer measurements, infrared and Raman spectroscopy, visible and ultraviolet spectroscopy, mass spectrometry, electrical conductivity, electrochemistry, and chemical reactivity. Factors influencing the strength of metal-metal bonds in metals and compounds are also examined. The remaining sections deal with metal-metal bonds in coordination compounds and organometallic complexes, halides, and oxides. This monograph will be a useful resource for inorganic chemists.

Book Organometallic Chemistry

    Book Details:
  • Author : E W Abel
  • Publisher : Royal Society of Chemistry
  • Release : 2007-10-31
  • ISBN : 184755394X
  • Pages : 516 pages

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 516 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.

Book Organometallic Compounds

    Book Details:
  • Author : M. L. Green
  • Publisher : Springer Science & Business Media
  • Release : 2012-12-06
  • ISBN : 9401168938
  • Pages : 389 pages

Download or read book Organometallic Compounds written by M. L. Green and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 389 pages. Available in PDF, EPUB and Kindle. Book excerpt: to thank Messrs J. R. Sanders, W. E. Lindsell and M. G. Swanwick for helping to check the text and references and prepare indexes. Finally, I should like to thank my wife for the very considerable assis tance she has given me in the writing and production of this book. M. L. H. G. Contents Preface to the Third Edition, Volume Two Page v INTRODUCTION TO VOLUME TWO I Oassification I The IS-electron rule 2 (i) The basis of the I8-electron rule p. 4, (ii) Exceptions to the I8-electron rule p. 5 1. TWO-ELECTRON LIGANDS 7 A. Classification 7 B. The preparation of olefin-transition metal complexes 7 (a) Displacement of solvent ligands p. 9, (b) Preparations from metal carbonyls p. 9, (c) Less common preparative routes p. 11, Reductive olefination method p. 12 C. A molecular orbital description of the bonding in orga- metallic complexes 13 (a) General comments p. 13, (b) Symmetry considerations p. 13, (c) Energies of the molecular orbitals p. 14 D. A description of the bonding of 2-electron ligands to transition metals 14 E. General comments of 2-electron ligands 19 (a) Infrared studies p. 20, (b) Effect of olefin substituents p. 21, (c) The rotation of ethylene about the ligand-metal bond p. 22, (d) Chemical properties p. 23 F. Particular complexes of metals with 2-electron ligands 25 (a) Copper, silver and gold p. 25, Complexes with benzene p. 28, (b) Nickel, palladium and platinum p.

Book Mass Spectrometry

    Book Details:
  • Author : R. A. W. Johnstone
  • Publisher : Royal Society of Chemistry
  • Release : 1984
  • ISBN : 0851863183
  • Pages : 442 pages

Download or read book Mass Spectrometry written by R. A. W. Johnstone and published by Royal Society of Chemistry. This book was released on 1984 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Book Organometallic Chemistry

Download or read book Organometallic Chemistry written by Edward William Abel and published by Royal Society of Chemistry. This book was released on 1978 with total page 522 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Progress in Inorganic Chemistry  Volume 7

Download or read book Progress in Inorganic Chemistry Volume 7 written by F. Albert Cotton and published by John Wiley & Sons. This book was released on 2009-09-17 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive series of volumes on inorganic chemistry provides inorganic chemists with a forum for critical, authoritative evaluations of advances in every area of the discipline. Every volume reports recent progress with a significant, up-to-date selection of papers by internationally recognized researchers, complemented by detailed discussions and complete documentation. Each volume features a complete subject index and the series includes a cumulative index as well.

Book Official Gazette of the United States Patent and Trademark Office

Download or read book Official Gazette of the United States Patent and Trademark Office written by and published by . This book was released on 2001 with total page 1130 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Inorganic Chemistry of the Transition Elements Volume 6

Download or read book Inorganic Chemistry of the Transition Elements Volume 6 written by Brian Frederick Gilbert Johnson and published by Royal Society of Chemistry. This book was released on 1978 with total page 520 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Official Gazette of the United States Patent and Trademark Office

Download or read book Official Gazette of the United States Patent and Trademark Office written by United States. Patent and Trademark Office and published by . This book was released on 2001 with total page 1428 pages. Available in PDF, EPUB and Kindle. Book excerpt: