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Half-sandwich group 4 metallacarborane monoamides and their application in synthesis of 2-aminoimidazoles.

Wang, Yang. / "October 2011." / Thesis (M.Phil.)--Chinese University of Hong Kong, 2012. / Includes bibliographical references (leaves 87-92). / Abstracts in English and Chinese. / Acknowledgement --- p.I / Abstract (in English) --- p.III / Abstract (in Chinese) --- p.IV / Abbreviation --- p.V / List of Compounds --- p.VI / List of Figures --- p.IX / Contents --- p.X / Chapter Chapter 1 --- Introduction --- p.1 / Chapter 1.1 --- Synthesis and Structure of Half-Sandwich Group 4 Metallocarboranes Containing the Dicarbollyl Ligand --- p.2 / Chapter 1.2 --- Half-Sandwich Group 4 Metallacarboranes Catalyzed Reactions --- p.20 / Chapter 1.2.1 --- Polymerization of Olefins --- p.20 / Chapter 1.2.2 --- Catalytic Dimerization and Hydrogenation of Alkynes --- p.22 / Chapter 1.2.3 --- Catalytic Addition of Amines to Carbodiimides --- p.23 / Chapter 1.2.4 --- Catalytic Transamination of Guanidines --- p.24 / Chapter 1.2.5 --- Catalytic Synthesis of A^-Heterocycles --- p.25 / Chapter 1.3 --- Research Objectives of This Thesis --- p.26 / Chapter Chapter 2 --- Half-Sandwich Group 4 Metallacarborane Monoamindes --- p.27 / Chapter 2.1 --- Introduction --- p.27 / Chapter 2.2 --- Synthesis of Dicarbollyl Ligands Bearing Functional Side Arms --- p.27 / Chapter 2.3 --- Synthesis and Characterization of Half-Sandwich Group 4 Metallacarborane Monoamindes --- p.33 / Chapter 2.4 --- Summary --- p.43 / Chapter Chapter 3 --- Synthesis of 2-Aminoimidazoles Catalyzed by Half-Sandwich Titanacarborane Monoamide --- p.44 / Chapter 3.1 --- Introduction --- p.45 / Chapter 3.2 --- Known Methods for the Synthesis of 2-Aminoimidazole --- p.44 / Chapter 3.2.1 --- Condensations Methods --- p.44 / Chapter 3.2.2 --- Direct Introduction of N at C2 Position --- p.46 / Chapter 3.2.3 --- Heterocyclic Exchange Reactions --- p.47 / Chapter 3.2.4 --- Transition Metal Catalyzed Reactions --- p.48 / Chapter 3.3 --- Results and Discussion --- p.49 / Chapter 3.3.1 --- Synthesis of Propargy 1 Amines --- p.49 / Chapter 3.3.2 --- Synthesis and Characterization of 2-Aminoimidazoles --- p.50 / Chapter 3.3.3 --- Proposed Reaction Mechanism --- p.55 / Chapter 3.4 --- Summary --- p.57 / Chapter Chapter 4 --- Conclusion --- p.59 / Chapter Chapter 5 --- Experimental Section --- p.61 / References --- p.87 / Appendix / Chapter I. --- Publication Based on the Research Findings --- p.93 / Chapter II. --- Crystal Data and Summary of Data Collection and Refinement --- p.94 / Chapter III. --- X-ray crystallographic data in CIF (electronic form)

Identiferoai:union.ndltd.org:cuhk.edu.hk/oai:cuhk-dr:cuhk_327627
Date January 2012
ContributorsWang, Yang., Chinese University of Hong Kong Graduate School. Division of Chemistry.
Source SetsThe Chinese University of Hong Kong
LanguageEnglish, Chinese
Detected LanguageEnglish
TypeText, bibliography
Formatprint, xi, 94 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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