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Supramolecular Chemistry On Carbon Dioxide
(Chemistry, 2008-04-22)
This dissertation describes approaches towards designs, syntheses, characterizations, and applications of supramolecular chemistry on carbon dioxide. Chapter 1 briefly overviews the field of supramolecular chemistry and ...
Ring Closing Enyne Metathesis Of Imidazole Derivatives And Subsequent Diels-Alder Reaction
(Chemistry & Biochemistry, 2008-08-08)
The work presented in this thesis describes the development of new synthetic routes to elaborate simple imidazole derivatives into complex imidazole molecules by the application of different sequential transformations.
The ...
Combustion Synthesis And Doping Of Titanium Dioxide
(Chemistry & Biochemistry, 2007-09-19)
A novel combustion technique was used for the preparation and doping of titanium dioxide (TiO2). This metal oxide of titanium is a large band gap semiconductor (3.0 - 3.2 eV) that primarily absorbs in the ultraviolet ...
Molecular Engineered Myoglobin With Unnatural Amino Acids As A Peroxidase
(Chemistry & Biochemistry, 2013-03-20)
Myoglobin (Mb) has been used as a model system to mimic other biologically important heme proteins like cytochrome P450 due to its ability to prepare mixed ligand complexes with different valencies, such as ferric, ferrous ...
A diffusionless transformation path relating Th₃P₄ and spinel structure opportunities to synthesize ceramic materials at high pressures
(Chemistry & Biochemistry, 2012-04-11)
Physical properties of solids at high pressure hold the key to many interesting questions in earth and planetary sciences, as well as in applied sciences. At high pressure, most ambient-pressure materials become unstable ...
Studies Towards Bioactive Imidazoles
(Chemistry & Biochemistry, 2008-04-22)
The work presented in this thesis focuses on the development of an enantioselective and practical route form the total synthesis of villagorgin via haplosleridamine imidazole alkaloid containing β- carboline moiety by ...
Novel Phenomena In Encapsulating Hydrocarbon Gases
(Chemistry & Biochemistry, 2008-04-22)
The use of hydrophobic forces for entrapment of gases in water will be discussed. Natural hydrocarbons, haloalkanes, and anesthetic gases are hydrophobic in nature. In the course of this investigation water-soluble molecular ...
Solid State Light Source Based Analytical Measurement Systems For Atmospheric Particles
(Chemistry & Biochemistry, 2012-04-11)
Solid-state light sources such as light-emitting diodes, use a solid semiconductor block instead of a conventional heated filament or discharge source. Such light sources are preferred in analytical instrumentation because ...
Multiply Charged Cationic Pairing Agents For Trace Analysis Of Anionic Species By Electrospray Ionization Mass Spectrometry
(Chemistry & Biochemistry, 2008-04-22)
Electrospray ionization is one of the most broadly useful and successful approaches for coupling high performance liquid chromatography to mass spectrometry. Most of the research in electrospray ionization mass spectrometry ...
Ionic Liquids: Syntheses, Characterization And Applications In Analytical Chemistry
(Chemistry & Biochemistry, 2008-08-08)
Multifunctional ionic liquids (esp. dicationic and dianionic) have been shown to have a greater range of physical properties than most traditional, singly charged ILs. In this work, 28 novel tricationic ILs with specific ...