Preparation and characterization of highly soluble and non aggregated metallophthalocyanines.

• Other Authors: Lee, Chi-Hang.
• Format: Others
• Language: English; Chinese
• Published: 2002
• Subjects: Phthalocyanines > Synthesis; Organometallic compounds > Synthesis; Organometallic chemistry
• Online Access: http://library.cuhk.edu.hk/record=b5895984; http://repository.lib.cuhk.edu.hk/en/item/cuhk-323821

by Chi-Hang Lee. === Thesis (M.Phil.)--Chinese University of Hong Kong, 2002. === Includes bibliographical references (leaves 71-80). === Abstracts in English and Chinese. === ABSTRACT --- p.i === ACKNOWLEDGMENT --- p.iv === TABLE OF CONTENTS --- p.v === LIST OF SCHEMES --- p.vii === LIST OF FIGURES --- p.viii === LIST OF TABLES --- p.x === ABBREVIATIONS --- p.xi === Chapter 1 --- Introduction --- p.1 === Chapter 1.1 --- Discovery of Phthalocyanines --- p.1 === Chapter 1.2 --- Synthesis of Phthalocyanines --- p.4 === Chapter 1.2.1 --- Metal-Free Phthalocyanines --- p.4 === Chapter 1.2.2 --- Metallophthalocyanines (MPcs) --- p.5 === Chapter 1.2.3 --- Sandwich Complexes (MPc2) --- p.7 === Chapter 1.2.4 --- Tetra-Substituted Phthalocyanines --- p.8 === Chapter 1.2.5 --- "2,3,9,10,16,17,23,24-Octa-substituted Phthalocyanines" --- p.11 === Chapter 1.2.6 --- "1,4,8,11,15,18,22,25-Octa-substituted Phthalocyanines" --- p.12 === Chapter 1.3 --- Mechanism for Phthalocyanine Formation --- p.14 === Chapter 1.4 --- Purification of Phthalocyanines --- p.16 === Chapter 1.5 --- Characteristics of Phthalocyanines --- p.17 === Chapter 1.5.1 --- Electronic Structure --- p.17 === Chapter 1.5.2 --- Absorption Spectra --- p.17 === Chapter 1.5.3 --- X-Ray Diffraction Studies --- p.19 === Chapter 1.6 --- Applications of Phthalocyanines --- p.20 === Chapter 1.6.1 --- Colorants --- p.20 === Chapter 1.6.2 --- Photodynamic Therapy --- p.21 === Chapter 1.6.3 --- Catalysis --- p.22 === Chapter 2 --- Results and Discussion --- p.23 === Chapter 2.1 --- "Preparation, Spectroscopic Properties, and Structure of Phthalocyanines Substituted with Four 2,4-Dimethyl-3- pentyloxy Moieties" --- p.23 === Chapter 2.1.1 --- Synthetic Studies --- p.24 === Chapter 2.1.2 --- UV-Vis Spectra --- p.28 === Chapter 2.1.2.1 --- Effects of Metal Center --- p.28 === Chapter 2.1.2.2 --- Effects of Substituents --- p.30 === Chapter 2.1.2.3 --- Effects of Concentration --- p.30 === Chapter 2.1.2.4 --- Absorption Spectra of MnClPc(OC7H15)4 (10) --- p.34 === Chapter 2.1.3 --- 1H NMR Spectra --- p.35 === Chapter 2.1.4 --- Structural Studies --- p.38 === Chapter 2.1.4.1 --- Molecular Structures of ZnPc(OC7H15)4 (3) and CoPC(OC7H15)4 (5) --- p.39 === Chapter 2.1.4.2 --- Molecular Structure of MnClPc(OC7H15)4 (10) --- p.41 === Chapter 2.2 --- Formation and Crystal Structures of Novel Inclusion Complexes of Phthalocyanines and Oxalic Acid --- p.43 === Chapter 2.2.1 --- 1:1Complex with Metal-free Phthalocyanine (8) --- p.43 === Chapter 2.2.2 --- 1:1Complexes with Palladium Phthalocyanine (4) --- p.49 === Chapter 2.2.3 --- Conclusion --- p.51 === Chapter 2.3 --- Cerium Promoted Formation of Metal-Free Phthalocyanines --- p.52 === Chapter 2.3.1 --- Introduction --- p.52 === Chapter 2.3.2 --- Preparation of Metal-free Phthalocyanines --- p.52 === Chapter 2.3.3 --- Conclusion --- p.58 === Chapter 3 --- Experimental --- p.59 === Chapter 3.1 --- General --- p.59 === Chapter 3.2 --- "Synthesis of 3-(2,4-dimethyl-3-pentyloxy)phthalonitrile (2)" --- p.60 === Chapter 3.3 --- "Synthesis of ZnPc(OC7H,5)4 (3 and 6)" --- p.61 === Chapter 3.4 --- Synthesis of PdPc(OC7H15)4 (4 and 7) --- p.62 === Chapter 3.5 --- Synthesis of CoPc(OC7H15)4 (5) --- p.64 === Chapter 3.6 --- Synthesis of H2Pc(OC7H15)4 (8) --- p.64 === Chapter 3.7 --- Synthesis of MnClPc(OC7H15)4 (10) --- p.66 === Chapter 3.8 --- General Procedure for the Cerium-Promoted Cyclization of Phthalonitriles --- p.67 === Chapter 3.9 --- X-ray Crystallographic Analyses --- p.69 === Chapter 4 --- REFERENCES --- p.71 === APPENDIX A lH and13 C̐ưث1H} NMR spectra === APPENDIX B X-ray Crystallographic Data