Browsing OU - Dissertations by Title
Now showing items 8333-8352 of 9358
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Synthesis and characterization of polynitro-[2.2]paracyclophanes, a novel xylylene polymer, and poly(p-phenylene sulfoxide).
(The University of Oklahoma., 1999)A less closely related polymer, poly(p-phenylene sulfoxide) (PPSX) (18) was synthesized by a novel homogenous oxidation of poly(p-phenylene sulfide) 17 with neat fuming nitric acid, fuming nitric acid in trifluoroacetic ... -
Synthesis and Characterization of Porous Hydroxyapatite Ceramics for Batch and Column Treatment of Fluoride-Impacted Ground Water
(2019-05-10)Nearly 200 million people worldwide are exposed to drinking water with elevated levels of naturally occurring fluoride. The World Health Organization recommends a maximum fluoride concentration of 1.5 mg/L in drinking water ... -
Synthesis and characterization of stannoles.
(1980)Treatment of the diiodotetraphenylstannole with excess lithium cyclopentadiene results in lithium 1,1-dicyclopentadienyl-1-iodo-2,3,4,5-tetraphenylstannole which, along with its bromine analog, are the only lithium salts ... -
Synthesis and Characterization of Stimuli-Responsive Polymers with Aqueous Atom Transfer Radical Polymerization
(2021-09-23)In this study the synthesis of hydrophilic, stimuli-responsive polymers is approached with the goal to optimize their synthesis in terms of quality of product as well as overall user-friendliness of the polymerization ... -
Synthesis and Characterizations of Lightweight, Highly Flexible Porous Polydimethylsiloxane (PDMS) Structures with Piezoresistive Strain Sensing Capabilities Using Solvent Evaporation Technique
(2022-05)Considering their specific structure, porous polymers have high adsorptive capacity, high flexibility, and high surface area compared to solid material. Highly flexible, deformable, and ultralightweight structures are ... -
Synthesis and high pressure reactions of arylsilanes chromiumtricarbonyl complexes and their derivatives /
(The University of Oklahoma., 1975) -
SYNTHESIS AND REDOX BEHAVIOR OF GROUP 8 METALLOPORPHYRINS AND RELATED COMPOUNDS
(2015)This dissertation describes the Chemistry of Group 8 Metalloporphyrins and related compounds. Chapter one describes linkage isomerization in NOx-coordinated metal complexes with emphasis on Group 8 metals, and part of this ... -
Synthesis and Redox Behavior of Ruthenium Nitrosyl Porphyrin Complexes
(2022-05-13)This dissertation details the synthesis, characterization, and redox behavior of various six-coordinate ruthenium nitrosyl porphyrin complexes. The primary focus of this work is centered on factors that impact the redox ... -
Synthesis and spectroscopic studies of polymer electrolyte hosts: Linear poly(ethylenimine), linear poly(N-methylethylenimine) and linear poly(N-2-(2-methoxyethoxy)ethylethylenimine).
(2002)Three topics that are of interest to scientists in polymer electrolytes are: (1) ion-ion interactions; (2) ion-polymer interactions; and (3) how these interactions correlate to ionic conductivity. A spectroscopic study of ... -
Synthesis and structure of cyclopentadienyl Tin(II) compounds /
(1983)The boron trifluoride adduct of stannocene was reacted with the molybdenum hydride, HMo(CO)(, 3)((eta)('5)-C(, 5)H(, 5)). The compound was characterized by microanalytical analysis, melting point, NMR, ir, Mossbauer and ... -
Synthesis of fundamental ideas relative to collegiate education for business /
(The University of Oklahoma., 1967) -
The synthesis of group IV metallocene dichlorides with variable sterics, conformational mobility and geometric shapes.
(1997)New chiral doubly bridged bis(tetrahydroindenyl)zirconium dichloride 285 has been synthesized from chiral doubly bridged 284 in excellent yield. These complexes give access to rigid ansa-bis(indenyl)- and ansa-bis(tetrah ... -
Synthesis of invariance principle control systems for chemical processes /
(The University of Oklahoma., 1964) -
Synthesis of nitrogen heterocycles via transition metal catalyzed reductive cyclizations of nitroaromatics.
(2003)This research focuses on applying a catalyst system discovered in this laboratory, for the intermolecular allylic amination of alkenes with nitrobenzenes, to the synthesis of nitrogen heterocycles via an intramolecular ... -
Synthesis of optimum linear multivariable systems /
(The University of Oklahoma., 1967) -
Synthesis of polymer nanostructures via the use of surfactant surface aggregates as templates.
(2007)The subject of this work is the synthesis of polymer nanostructures via the use of surfactant surface aggregates as templates, also termed Template Assisted Admicellar Polymerization (TAAP). The first chapter reviews some ... -
The synthesis of quercetin-2-Cp14s /
(The University of Oklahoma., 1956)