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Syntheses, structures and reactivities of bis(1-aza-allyl) and bis(phosphoranoimido) metal complexes.

Queenie Wai Yan Ip. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2003. / Includes bibliographical references (leaves 91-94). / Abstracts in English and Chinese. / Acknowledgements --- p.ii / Abstract --- p.iii / 摘要 --- p.v / List of Abbreviations --- p.xii / List of Compounds Synthesized --- p.xiii / Chapter CHAPTER 1 --- Syntheses and Characterizations of Pyrazyl-Linked Bis(l-Aza-Allyl) Alkali-Metal Complexes / Chapter 1.1. --- Introduction --- p.1 / Chapter 1.1.1. --- A General Review of 1-Aza-Allyl Ligands --- p.1 / Chapter 1.1.2. --- A General Review of Group 1 Alkali-Metal Complexes Containing Bis(l-Aza-Allyl) Ligands --- p.6 / Chapter 1.2. --- Objective --- p.9 / Chapter 1.3. --- Results and Discussion --- p.11 / Chapter 1.3.1. --- Preparation and Characterization of Pyrazyl-Linked Bis(l-Aza-Allyl) Di-Lithium Complex --- p.11 / Chapter 1.3.1.1. --- "A Modified Synthesis of Pyrazyl-Linked Bis(l-Aza-Allyl) Di-Lithium Complex [Li2{{N(SiMe3)C(But)C(H)}2C4H2N2-2,3}(THF)2]2 (1)" --- p.11 / Chapter 1.3.1.2. --- Physical and Spectroscopic Properties of Complex 1 --- p.11 / Chapter 1.3.1.3. --- Molecular Structure of Complex 1 --- p.12 / Chapter 1.3.2. --- Preparation and Characterization of Pyrazyl-Linked Bis(l-Aza-Allyl) Di-Sodium and Di-Potassium Complexes --- p.15 / Chapter 1.3.2.1. --- "Preparation of Pyrazyl-Linked Bis( 1 -Aza-Allyl) Di-Sodium complex [Na2{{N(SiMe3)C(But)C(H)}2C4H2N2-2,3}(THF)2]2 (2) and Di-Potassium Complex [K2{{N(SiMe3)C(But)C(H)}2C4H2N2-2,3}- (THF)3]2 (3)" --- p.15 / Chapter 1.3.2.2. --- Physical and Spectroscopic Properties of Complexes 2 and 3 --- p.15 / Chapter 1.3.2.3. --- Molecular Structures of Complexes 2 and 3 --- p.16 / Chapter 1.4 --- Experimental Section --- p.23 / Chapter 1.5 --- References --- p.25 / Chapter CHAPTER 2 --- Syntheses and Characterizations of Pyrazyl-Linked Bis(l-Aza-Allyl) Group 2 and 12 Metal Complexes / Chapter 2.1 --- Introduction --- p.29 / Chapter 2.1.1. --- A General Review of Group 2 Metal Complexes containing Bis(l-Aza-Allyl) Ligands --- p.29 / Chapter 2.1.2. --- A General Review of Group 12 Metal Complexes containing Bis(l-Aza-Allyl) Ligands --- p.32 / Chapter 2.2 --- Results and Discussion --- p.34 / Chapter 2.2.1. --- Preparation and Characterization of Pyrazyl-Linked Bis(l-Aza-Allyl) Di-Magnesium Complex --- p.34 / Chapter 2.2.1.1. --- "Preparation of Pyrazyl-Linked Bis(l-Aza-Allyl) Di-Magnesium Complex [Mg2{{N(SiMe3)C(But)C(H)}2C4H2N2-2,3}Br2(THF)4] (4).……" --- p.34 / Chapter 2.2.1.2. --- Physical and Spectroscopic Properties of Complex 4 --- p.34 / Chapter 2.2.1.3. --- Molecular Structure of Complex 4 --- p.35 / Chapter 2.2.2. --- Preparation and Characterization of Pyrazyl-Linked Bis(l-Aza-Allyl) Lithium Zincate Complex --- p.38 / Chapter 2.2.2.1. --- "Preparation of Pyrazyl-Linked Bis(l-Aza-Allyl) Lithium Zincate Complex [Zn2{{N(SiMe3)C(But)C(H)}2C4H2N2-2,3}Cl2(u-Cl)2Li2(THF)6] (5)" --- p.38 / Chapter 2.2.2.2. --- Physical and Spectroscopic Properties of Complex 5 --- p.39 / Chapter 2.2.2.3. --- Molecular Structure of Complex 5 --- p.39 / Chapter 2.2.3. --- Preparation and Characterization of Unexpected Cyclization Compound --- p.42 / Chapter 2.2.3.1. --- "Preparation of Unexpected Cyclization Compound [{Me2Si{NC(But)C(H)}}2C4H2N2-2,3] (6)" --- p.42 / Chapter 2.2.3.2. --- Physical and Spectroscopic Properties of Complex 6 --- p.43 / Chapter 2.2.3.3. --- Molecular Structure of Complex 6 --- p.44 / Chapter 2.2.4. --- Attempted Synthesis of Analogous Mercury Complex --- p.45 / Chapter 2.2.5. --- Comparison on Structures and Reactivities of Compounds 4-6 --- p.46 / Chapter 2.3. --- Experimental Section --- p.48 / Chapter 2.4. --- References --- p.50 / Chapter CHAPTER 3 --- Syntheses and Characterizations of Bis(Phosphoranoimido) Magnesium and Group 14 Metal Complexes / Chapter 3.1 --- Introduction --- p.52 / Chapter 3.1.1. --- A General Review of Functionalized Phosphoranoimine Ligands --- p.52 / Chapter 3.1.2. --- A General Review of Group 14 Metal Complexes Containing Bis(Phosphoranoimines) Ligands --- p.59 / Chapter 3.2. --- Objective --- p.61 / Chapter 3.3. --- Results and Discussion --- p.64 / Chapter 3.3.1. --- Preparation and Characterization of Bis(Phosphoranoimido) Magnesium Complexes --- p.64 / Chapter 3.3.1.1. --- "Preparation and Characterization of Bis(Phosphoranoimido) Magnesium Complexes [Mg{(Me3SiN=PR2CH)2C5H3N-2,6}THF] (R = Pri, 9; R = Ph, 10)" --- p.64 / Chapter 3.3.1.2. --- Physical and Spectroscopic Properties of Complexes 9 and 10 --- p.64 / Chapter 3.3.1.3. --- Molecular Structures of Complexes 9 and 10 --- p.65 / Chapter 3.3.2. --- Preparation and Characterization of Bis(Phosphoranoimido) Tin(II) and Lead(II) Complexes --- p.70 / Chapter 3.3.2.1. --- "Preparations and Characterizations of 1,3-Distannacyclobutane with Chlorotin(II) Alkyl Complex [{2-{Sn{C(Pri2P=NSiMe3)}}-6- {Sn{CH(Pri2p=NSiMe3)}Cl}}C5H3N]2 (11) and 1,3-Diplumbacyclobutane with bis(trimethylsilyI)amido Lead(II) Alkyl Complex [{2-{Pb{C(Pri2P=NSiMe3)}}-6-{Pb{CH(Pri2P=NSiMe3)}N(SiMe3)2}}- C5H3N]2 (12)" --- p.70 / Chapter 3.3.2.2. --- Physical and Spectroscopic Properties of Complexes 11 and 12 --- p.73 / Chapter 3.3.2.3. --- Molecular Structures of Complexes 11 and 12 --- p.74 / Chapter 3.3.3. --- Preparation and Characterization of Bis(Phosphoranoimido) Germanium(II) Enamido and Alkyl Complex --- p.79 / Chapter 3.3.3.1. --- Preparation and Characterization of Bis(Phosphoranoimido) Germanium(II) Enamido and Alkyl Complex [{2-CH(Pri2P=NSiMe3)-6-CH(Pri2P=NSiMe3)}C5H3NGe{2-{C(Pri2P=NSi Me3)Ge} -6-CH2(Pri2P=NSiMe3)} C5H3N] (13) --- p.79 / Chapter 3.3.3.2. --- Physical and Spectroscopic Properties of Complex 13 --- p.81 / Chapter 3.3.3.3. --- Molecular Structure of Complex 13 --- p.81 / Chapter 3.3.4. --- Comparison on Structures and Reactivities of Compounds 11-13 --- p.85 / Chapter 3.4. --- Experimental Section --- p.87 / Chapter 3.5. --- References --- p.91 / APPENDIX I / Chapter A --- General Experimental Procedures and Physical Measurement --- p.95 / Chapter B --- X-Ray Crystallography --- p.96 / APPENDIX II / Tables of Crystallographic Data and Refinement Parameters --- p.98

Identiferoai:union.ndltd.org:cuhk.edu.hk/oai:cuhk-dr:cuhk_324466
Date January 2003
ContributorsIp, Queenie Wai Yan., Chinese University of Hong Kong Graduate School. Division of Chemistry.
Source SetsThe Chinese University of Hong Kong
LanguageEnglish, Chinese
Detected LanguageEnglish
TypeText, bibliography
Formatprint, xiii, 104 leaves : ill. ; 30 cm.
RightsUse 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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