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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
31

The synthesis, characterization and chemistry of the metallocycle, cyclo - 1,1-bis(h⁵ - cyclo-pentadienyl) titana - 2,2,3,3,4,4,5,5-octa-phenyltetrasilane /

Holtman, Mark Steven January 1979 (has links)
No description available.
32

Preparation of silicon esters such as silicon tetrapropionate and their reaction with Grignard reagents to form tertiary alcohols, ketones, and silicones

Moore, McDonald. January 1957 (has links)
Call number: LD2668 .T4 1957 M67 / Master of Science
33

In vitro photodynamic activities and supramolecular chemistry of cyclodextrin-conjugated silicon (IV) phthalocyanines.

January 2008 (has links)
Lau, Ting Fong Janet. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2008. / Includes bibliographical references. / Abstracts in English and Chinese. / Abstract --- p.iii / Abstract (in Chinese) --- p.v / Acknowledgment --- p.vii / Table of Contents --- p.ix / List of Figures --- p.xiii / List of Tables --- p.xix / List of Schemes --- p.xxi / Abbreviations --- p.xxiii / Chapter Chapter 1 --- Introduction / Chapter 1.1 --- General --- p.1 / Chapter 1.1.1 --- History of Phthalocyanines --- p.1 / Chapter 1.1.2 --- General Synthesis --- p.2 / Chapter 1.1.3 --- Properties and Usage of Phthalocyanines --- p.8 / Chapter 1.2 --- Phthalocyanines as Efficient Photosensitizers for Photodynamic Therapy --- p.9 / Chapter 1.2.1 --- Photophysical and Biological Mechanisms of Photodynamic Therapy --- p.10 / Chapter 1.2.2 --- Photosensitizers in Photodynamic Therapy --- p.13 / Chapter 1.2.2.1 --- First-Generation Photosensitizers --- p.13 / Chapter 1.2.2.2 --- Second-Generation Photosensitizers --- p.16 / Chapter 1.2.2.3 --- Phthalocyanine-Based Photosensitizers --- p.20 / Chapter 1.3 --- An Introduction on Supramolecular Chemistry --- p.27 / Chapter 1.3.1 --- Phthalocyanine-Based Supramolecular Systems --- p.28 / Chapter 1.3.2 --- Mixed Porphyrin-Phthalocyanine Supramolecular Assemblies --- p.31 / Chapter 1.4 --- Cyclodextrins as Building Blocks for Supramolecular Structures --- p.38 / Chapter 1.4.1 --- Background of Cyclodextrins --- p.38 / Chapter 1.4.2 --- Phthalocyanine-Cyclodextrin Supramolecular Systems --- p.41 / Chapter 1.5 --- Objectives of This Study --- p.47 / Chapter 1.6 --- References --- p.47 / Chapter Chapter 2 --- Permethylated β-Cyclodextrin Disubstituted Silicon(IV) Phthalocyanines / Chapter 2.1 --- Introduction --- p.55 / Chapter 2.2 --- Results and Discussion --- p.57 / Chapter 2.2.1 --- Preparation and Characterization --- p.57 / Chapter 2.2.2 --- Electronic Absorption and Photophysical Properties --- p.62 / Chapter 2.2.3 --- In vitro Photodynamic Activities --- p.66 / Chapter 2.3 --- Conclusion --- p.73 / Chapter 2.4 --- Experimental Section --- p.73 / Chapter 2.4.1 --- General --- p.73 / Chapter 2.4.2 --- Photophysical Measurements --- p.74 / Chapter 2.4.3 --- Synthesis --- p.75 / Chapter 2.4.4 --- Cell Lines and Culture Conditions --- p.83 / Chapter 2.4.5 --- Photocytotoxicity Assay --- p.83 / Chapter 2.4.6 --- ROS Measurements --- p.84 / Chapter 2.4.7 --- Microscopic Studies --- p.85 / Chapter 2.4.8 --- Subcellular Localization Studies --- p.85 / Chapter 2.5 --- References --- p.86 / Chapter Chapter 3 --- Unsymmetrically Substituted β-Cyclodextrin-Appended Silicon(IV) Phthalocyanines / Chapter 3.1 --- Introduction --- p.89 / Chapter 3.2 --- Results and Discussion --- p.90 / Chapter 3.2.1 --- Preparation and Characterization --- p.90 / Chapter 3.2.2 --- Electronic Absorption and Photophysical Properties --- p.94 / Chapter 3.2.3 --- In vitro Photodynamic Activities --- p.98 / Chapter 3.3 --- Conclusion --- p.107 / Chapter 3.4 --- Future Work --- p.108 / Chapter 3.5 --- Experimental Section --- p.108 / Chapter 3.5.1 --- General --- p.108 / Chapter 3.5.2 --- Synthesis --- p.109 / Chapter 3.6 --- References --- p.114 / Chapter Chapter 4 --- Construction of Mixed Phthalocyanine-Porphyrin Systems through Host-Guest Interactions in Aqueous Media / Chapter 4.1 --- Introduction --- p.117 / Chapter 4.2 --- Results and Discussion --- p.119 / Chapter 4.3 --- Conclusion --- p.132 / Chapter 4.4 --- Experimental Section --- p.132 / Chapter 4.5 --- References --- p.133 / Appendix A Determination of Binding Constants --- p.135 / Appendix B 1H and 13C{1H} NMR Spectra --- p.137 / Appendix C Mass Spectra --- p.151
34

Direct synthesis of tetramethoxysilane from silicon fines

Vongpayabal, Panut 28 July 1997 (has links)
Graduation date: 1998
35

Synthesis and characterization of ordered cage-like siliceous mesostructures with organic pendant and bridging groups

Grudzien, Rafal M. January 2008 (has links)
Thesis (Ph.D.)--Kent State University, 2008. / Title from PDF t.p. (viewed Dec. 17, 2009). Advisor: Mietek Jaroniec. Keywords: mesoporous, FDU-1, SBA-16, organosilicas, pendant groups, bridging groups, adsorption, isocyanurate, template removal, cage-like structures. Includes bibliographical references (p. 219-238).
36

Reactions of selected organic, organosilicon and organophosphorus anions in the gas phase / by Richard Alfred John O'Hair.

O'Hair, Richard Alfred John January 1989 (has links)
Copies of author's previously published articles inserted. / Includes bibliographical references (leaves 193-215) / xiv, 216 leaves : ill. ; 30 cm. / Title page, contents and abstract only. The complete thesis in print form is available from the University Library. / Studies the structure and reactivity of organic, organosilicon and organophosphorus anions in the gas phase. Theoretical ab initio calculations and collisional activation in a reverse geometry mass spectrometer revealed structural information and reactivity was probed using the flowing afterglow reactor. / Thesis (Ph.D.)--University of Adelaide, Dept. of Organic Chemistry, 1991
37

Photochemistry of silylcarbene precursors and mechanisms of metallaene reactivity /

Morkin, Tracy Leah Anne. January 2001 (has links)
Thesis (Ph.D.) -- McMaster University, 2001. / Includes bibliographical references. Also available via World Wide Web.
38

Synergy of polydimethylsiloxanes and late transition metal complexes

Amako, Masaaki. Brook, Michael A. January 2004 (has links)
Thesis (Ph.D.)--McMaster University, 2005. / Supervisor: Michael A. Brook. Includes bibliographical references.
39

Designer silica layers for advanced applications processing and properties /

Anderson, Adam, Ashurst, William Robert, January 2009 (has links)
Thesis (Ph. D.)--Auburn University, 2009. / Abstract. Vita. Includes bibliographical references (p. 168-174).
40

Chemistry of latent reactive polycarbosilane/polycarbosiloxane elastomers via acyclic diene metathesis (ADMET) polymerization

Matłoka, Piotr Paweł. January 2004 (has links)
Thesis (M.S.)--University of Florida, 2004. / Title from title page of source document. Document formatted into pages; contains 50 pages. Includes vita. Includes bibliographical references.

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