Synthesis, Reactivity, and Structures of Organometallic Complexes Containing Multiple Transition-metal Carbene Fragments of Chromium and Tungsten

Synthesis, Reactivity, and Structures of Organometallic Complexes Containing Multiple Transition-metal Carbene Fragments of Chromium and Tungsten PDF Author: Mu-huang Hung
Publisher:
ISBN:
Category :
Languages : en
Pages : 294

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Late Transition Metal-Carboryne Complexes

Late Transition Metal-Carboryne Complexes PDF Author: Zaozao Qiu
Publisher: Springer Science & Business Media
ISBN: 3642243614
Category : Science
Languages : en
Pages : 143

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Book Description
Zaozao Qiu shows in this thesis that transition metals can mediate or catalyze the cycloaddition or coupling reactions of carboryne with alkynes or alkenes to afford benzocarboranes, alkenylcarboranes or dihydrobenzocarboranes. These results represent powerful strategies to assemble useful complex molecules from very simple precursors in a single operation. Carboranes have many applications in medicine. However, their unique structures make derivatization difficult and the limited efficient synthetic methods to obtain functional carborane materials have restricted applications of carboranes within a narrow scope. This work breaks a new ground in metal-carboryne chemistry and will have a significant impact on synthetic, cluster and materials chemistry.

Organometallic Precursors to Compounds that Feature Transition Metal-main Group Element Multiple Bonds

Organometallic Precursors to Compounds that Feature Transition Metal-main Group Element Multiple Bonds PDF Author: Benjamin Vincent Mork
Publisher:
ISBN:
Category :
Languages : en
Pages : 640

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American Doctoral Dissertations

American Doctoral Dissertations PDF Author:
Publisher:
ISBN:
Category : Dissertation abstracts
Languages : en
Pages : 724

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Organo-Transition Metal Compounds and Related Aspects of Homogeneous Catalysis

Organo-Transition Metal Compounds and Related Aspects of Homogeneous Catalysis PDF Author: B. L. Shaw
Publisher: Elsevier
ISBN: 1483181715
Category : Science
Languages : en
Pages : 231

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Book Description
Organo-Transition Metal Compounds and Related Aspects of Homogeneous Catalysis covers compounds that possess carbon atoms bonded to metal and to other carbon atoms. The order in which the substances appear in the book is based on the number of carbon atoms it have. The first section is about the alkyl, aryl, ethynyl, acyl, and carbene complexes. The second section deals with olefin and chelating diolefin complexes and complexes formed from acetylene. The following section covers the p-allylic complexes. The structures, stability, and bonding of alkyl and aryl complexes are fully covered. The magnetic moments and electronic spectra are discussed in detail.The fourth section discusses the conjugated diolefinic complexes that contain butadiene or cyclobutadiene. The rest of the book focuses on cyclopentadienyls, arene complexes, tropylium complexes, and complexes formed from cyclo-octatetraene or azulene. The book will be a useful tool for chemists, chemical engineers, and students and researchers in the field of chemistry.

Dissertation Abstracts International

Dissertation Abstracts International PDF Author:
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 802

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Carbene Chemistry

Carbene Chemistry PDF Author: Guy Bertrand
Publisher: CRC Press
ISBN: 0824743210
Category : Science
Languages : en
Pages : 278

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Book Description
Highlights recent discoveries in the development of rapid kinetic techniques that allow for direct visualization and state-of-the-art computational methods.

Index to American Doctoral Dissertations

Index to American Doctoral Dissertations PDF Author:
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 1252

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Synthesis, Structure and Reactivity of Transition Metal Complexes Containing P-, O- and N-donor Ligands

Synthesis, Structure and Reactivity of Transition Metal Complexes Containing P-, O- and N-donor Ligands PDF Author: Vladimir F. Kuznetsov
Publisher:
ISBN:
Category : Catalysis
Languages : en
Pages : 0

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Transition Metal Organometallics in Organic Synthesis

Transition Metal Organometallics in Organic Synthesis PDF Author: Howard Alper
Publisher: Academic Press
ISBN: 148321592X
Category : Science
Languages : en
Pages : 201

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Book Description
Transition Metal Organometallics in Organic Synthesis, Volume II covers chapters on the applications of arene and alkyne complexes, as well as cluster compounds, in organic synthesis. The book discusses the potential utility of transition metal-alkyne complexes and derived cluster compounds as reagents in organic synthesis, as well as the complexation reactions of arenes. The text also describes the oxidation, reduction, rearrangement, and other synthetically useful processes. Chemists will find the book invaluable.