Sökning: "Chemistry with specialization in Organic Chemistry"
Visar resultat 6 - 10 av 73 avhandlingar innehållade orden Chemistry with specialization in Organic Chemistry.
6. Synthesis of Biomimetic Systems for Proton and Electron Transfer Reactions in the Ground and Excited State
Sammanfattning : A detailed understanding of natural photosynthesis provides inspiration for the development of sustainable and renewable energy sources, i.e. a technology that is capable of converting solar energy directly into chemical fuels. This concept is called artificial photosynthesis. LÄS MER
7. A Chemical Approach Toward the Therapeutic Optimization of Cytotoxic Bioconjugates
Sammanfattning : The delivery of cytotoxicity to specific cells was recognized to be the key to the effective, chemical treatment of infectious and neoplastic diseases well over a century ago. In the context of oncology, the primary therapeutic challenge is the distinction between healthy and pathological cells despite their pronounced pheno- and genotypic similarity. LÄS MER
8. Palladium-Catalysed Couplings in Organic Synthesis : Exploring Catalyst-Presenting Strategies and Medicinal Chemistry Applications
Sammanfattning : Palladium-catalysed coupling reactions have been embraced by synthetic chemists as one of the preferred means for smooth formation of new carbon-carbon bonds: a truly ubiquitous methodology of synthesizing complex molecules.This thesis describes the study of a series of palladium(0)-catalysed C2-arylations of a 1-cyclopentenyl ether, equipped with a chiral (S)-N-methyl-pyrrolidine auxiliary. LÄS MER
9. Organic Heavy Group 14 Element Compounds : A Study of Their Chemical Bonding Properties Directed Towards Applications as Molecular Wires and in Synthesis
Sammanfattning : The research described herein includes synthesis, spectroscopy, and quantum chemical calculations with focus on the characteristic properties of compounds with bonds between carbon and the heavier Group 14 elements.The chapters based on the first four papers concern σ- and σ/π-conjugated compounds, although the focus of the first paper is on ring strain of bicyclo[1. LÄS MER
10. Influence of Aromaticity on Excited State Structure, Reactivity and Properties
Sammanfattning : This thesis describes work that could help development of new photochemical reactions and light-absorbing materials. Focus is on the chemical concept "aromaticity" which is a proven conceptual tool in developing thermal chemical reactions. It is here shown that aromaticity is also valuable for photochemistry. LÄS MER
