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Spectroscopy

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Full-Text Articles in Chemistry

Spectroscopic Analysis Of Therapeutic Drugs., Laura Perdisatt, Christine O'Connor, Samar Moqadasi, Luke O'Neill Jan 2010

Spectroscopic Analysis Of Therapeutic Drugs., Laura Perdisatt, Christine O'Connor, Samar Moqadasi, Luke O'Neill

Conference Papers

The aim of this project was to investigate the photochemistry of three new Ruthenium (II) complexes as possible therapeutics and their associated ligands. The objectives were to use the following spectroscopic techniques: Absorption, Emission and Raman spectroscopy. Luminescent lifetime measurements were obtained by laser studies (Nd:YAG laser and Time coupled single photon counting (TCSPC) ).


Synthesis And Spectroscopic Analysis Of Therapeutic Ru(Ii) Complexes, Samar Moqadasi, Laura Perdisatt, Christine O'Connor, Luke O'Neill Jan 2009

Synthesis And Spectroscopic Analysis Of Therapeutic Ru(Ii) Complexes, Samar Moqadasi, Laura Perdisatt, Christine O'Connor, Luke O'Neill

Conference Papers

The aim of this study is to synthesise and characterise new ligands based on a 1,10-Phenanthroline-5,6-dione backbone and their respective Ru(II) complexes; Ru(bpy)2mfmp, Ru(bpy)2fmp and Ru(bpy)2NO2-mp as shown in figure 1.The synthesis of the ligands will be discussed and a variety of Ru(II) complexes. A brief insight of the electronic and NMR spectroscopy will be presented along with preliminary photochemical results such as extinction coefficients, quantum yields and luminescence lifetimes. Ruthenium complexes have well established synthetic and photochemical properties.1The objective of this work is to synthesise Ru(II) complexes for the applications of potential therapeutics. In order to establish their uses …