by Tam Tin Lok Timothy. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2001. / Includes bibliographical references (leaves 75-81). / Abstracts in English and Chinese. / Table of Contents --- p.i / Acknowledgments --- p.iv / Abbreviations --- p.vi / Structural Abbreviations for Porphyrin Complexes --- p.vii / Abstract --- p.viii / Chapter Chapter 1 --- GENERAL INTRODUCTION --- p.1 / Chapter 1.1 --- Carbon-Carbon Bonds Activation by Transition Metal Complexes --- p.1 / Chapter 1.1.1 --- Kinetic and Thermodynamic Considerations in CCA --- p.2 / Chapter 1.1.2 --- C-C Bond Activation in Strained System --- p.3 / Chapter 1.1.3 --- C-C Bond Activation Driven by Aromatization --- p.4 / Chapter 1.1.4 --- C-C Bond Activation of Carbonyl Compounds --- p.5 / Chapter 1.1.5 --- Intramolecular sp2-sp3 C-C Bond Activation in PCP system --- p.8 / Chapter 1.1.6 --- C-C Bond Activation in Homoallylic Alcohol by β-Allyl Elimination --- p.10 / Chapter 1.1.7 --- C-C Bond Activation by Metathesis of Alkanes --- p.11 / Chapter 1.1.8 --- C-C Bond Activation by Nucleophilic Attack of Rhodium Porphyrin Anion --- p.14 / Chapter 1.2 --- Objective of the work --- p.14 / Chapter CHAPTER 2 --- CARBON-CARBON BONDS ACTIVATION (CCA) BY RHODIUM PORPHYRIN RADICAL --- p.16 / Chapter 2.1 --- Serendipitous Discovery of CCA --- p.16 / Chapter 2.1.1 --- Proposed Mechanism of CCA --- p.16 / Chapter 2.2 --- CCA of Rhodium Porphyrin Radical witn Nitroxides --- p.17 / Chapter 2.2.1 --- Synthesis of Rhodium Porphyrins --- p.18 / Chapter 2.2.2 --- Synthesis of Rhodium(II) Porphyrin Radical --- p.19 / Chapter 2.2.3 --- "Synthesis of 1,1,3,3-Tetraalkylisoindolin-2-oxyls" --- p.19 / Chapter 2.2.4 --- Reactions between Rhodium(II) Porphyrin Radical and Nitroxides --- p.21 / Chapter 2.2.5 --- Independent Synthesis of Alkyl Rhodium(III) Porphyrins --- p.24 / Chapter 2.3 --- CCA of Rhodium Porphyrin Radical with Other Substrates --- p.26 / Chapter 2.3.1 --- Reactions between Rhodium(II) Porphyrin Radical and Non-enolizable Ketones --- p.26 / Chapter 2.3.2 --- Reactions between Rhodium(II) Porphyrin Radical and Diketones --- p.27 / Chapter 2.4 --- Ligand Effects on Carbon-Carbon Bonds Activation --- p.28 / Chapter 2.4.1 --- Ligand Coordination between Rhodium(II) Porphyrin Radical --- p.29 / Chapter 2.4.2 --- Phosphine Effects on CCA between Rhodium(II) Porphyrin Radical and Nitroxides --- p.31 / Chapter 2.5 --- Summary --- p.32 / Chapter CHAPTER 3 --- PRELIMINARY MECHANISTIC STUDIES OF CARBON- CARBON BONDS ACTIVATION (CCA) --- p.33 / Chapter 3.1 --- Attempted Mechanistic Studies of CCA --- p.33 / Chapter 3.1.1 --- Proposed Mechanism of CCA via SH2 Pathway --- p.33 / Chapter 3.1.2 --- Homolytic Bimolecular Substitution (Sr2) --- p.33 / Chapter 3.1.3 --- Literature Review on Sh2 Reaction --- p.34 / Chapter 3.1.4 --- Prerequisities on SH2 reactions at Carbon Center --- p.36 / Chapter 3.1.5 --- Kinetic Studies of CCA between Rh(tmp) and TEMPO…… --- p.37 / Chapter 3.2 --- Stereochemical Test for CCA --- p.39 / Chapter 3.2.1 --- Objective of the Stereochemical Test --- p.39 / Chapter 3.2.2 --- Synthesis of Alkyl Rhodium(III) Porphyrins --- p.42 / Chapter 3.2.3 --- Alkyl Exchange Reactions with Rh(por)R --- p.42 / Chapter 3.3 --- Summary --- p.43 / Chapter CHAPTER 4 --- EXPERIMENTAL SECTION --- p.45 / CONCLUSION --- p.74 / REFRENCES --- p.75 / LIST OF SPECTRA --- p.82 / SPECTRA --- p.83
| Identifer | oai:union.ndltd.org:cuhk.edu.hk/oai:cuhk-dr:cuhk_323545 |
| Date | January 2001 |
| Contributors | Tam, Tin Lok Timothy., Chinese University of Hong Kong Graduate School. Division of Chemistry. |
| Source Sets | The Chinese University of Hong Kong |
| Language | English, Chinese |
| Detected Language | English |
| Type | Text, bibliography |
| Format | print, ix, 96 leaves : ill. ; 30 cm. |
| Rights | Use of this resource is governed by the terms and conditions of the Creative Commons “Attribution-NonCommercial-NoDerivatives 4.0 International” License (http://creativecommons.org/licenses/by-nc-nd/4.0/) |
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