Index Catalog // ScholarsArchive@OSU

The photochemistry of polychlorobenzenes in micellar media

Creator:: Lee, Youn-Sik
Abstract:: Photolysis of pentachlorobenzene was carried out in the absence of an electron donor species at 254 nm in cetyltrimethylammonium bromide surfactant solution. The results are consistent with the excited triplet undergoing homolytic cleavage of a C-Cl bond in competition with formation of the excimer, in which the radical anion undergoes...
Resource Type:: Masters Thesis
Full Text:: media AN ABSTRACT OF THE THESIS OF Youn-Sik Lee for the degree of Master of Science in Chemistry

The chemistry of certain tetrahydropyrimidines

Creator:: Anderson, Donna Lee
Abstract:: Since many 1, 4, 5, 6-tetrahydropyrimidines have become available and commercially useful in recent years, a study of the chemistry of certain of these compounds has been undertaken. 2-Hydroxy- and 2-mercapto-1, 4, 5, 6-tetrahydropyrimidine have been synthesized by the condensation of urea and thiourea, respectively, with 1, 3-propanediamine, with yields...
Resource Type:: Masters Thesis
Full Text:: ABSTRACT OF THE THESIS OF Donna Lee Anderson for the M. S. in Organic Chemistry (Major) (N ame) ( ame

Determination of chlorinated hydrocarbons by response factor calibration

Creator:: Ramus, Terry Lee
Resource Type:: Dissertation
Full Text:: Factor Calibration AN ABSTRACT OF THE THESIS OF Terry lee Ramus for the degree of Doctor of Philosophy

A kinetic investigation of the mechanism and intermediates of the chromium(VI)-Iodide reaction

Creator:: Gaswick, Dennis Charles
Resource Type:: Dissertation
Full Text:: concentrations of all the chromate species. The K22 constant has been determined by Tong 3 and King (59, 62

Refractory Amorphous Metal Thin Films

Creator:: Olsen, Kristopher R.
Abstract:: Amorphous metal thin films lack the grain boundaries and dislocations present in crystalline metal films. As a result, amorphous metal films can be more mechanically robust, atomically smooth, and more resistant to chemical attack than crystalline metals. However, amorphous metals are meta-stable and subject to crystallization upon heating, thus limiting...
Resource Type:: Dissertation
Full Text:: . [24] Yuan, Z.; Wang, B.; Tong, Y.; Chen, X. Effect of Annealing on the Kinetics of Glass Transition

Surface structural studies of the titanium/chlorine system

Creator:: Ri, Chang-seop
Resource Type:: Dissertation

Graphite intercalation compounds containing tetra-n-alkylammonium cations

Creator:: Sirisaksoontorn, Weekit
Abstract:: Novel donor-type graphite intercalation compounds (GICs) containing tetra-n-alkylammonium (TAA) cations have been synthesized by using both ion-exchange and electrochemical methods. Structural and compositional data of the resulting TAA-GICs are investigated by using powder X-ray diffraction (PXRD), one-dimensional electron density calculations, thermogravimetric and elemental analyses, and capillary zone electrophoresis (CZE). A...
Resource Type:: Dissertation

Studies toward the total synthesis of phorboxazole A

Creator:: Kuntiyong, Punlop
Abstract:: Studies toward the total synthesis of a highly potent cytotoxic marine natural product, phorboxazole A, were conducted and resulted in a route to an advanced intermediate, C4-C32, for this purpose. A key feature of our approach is the stereoselective synthesis of two cis-2,6-disubstituted tetrahydropyrans present in the macrolide portion of...
Resource Type:: Dissertation
Full Text:: tremendously. I have to say that working in the same lab as Tae-Hee Lee is very inspiring since he works

Studies toward the synthesis of halichlorine and pinnaic acid

Creator:: Korf, Eric A.
Abstract:: Three approaches toward the core of halichlorine and pinnaic acid are described. The first approach entails a racemic transannular nitrone-olefin [3+2] cycloaddition from nitrone 238. Construction of the nitrone 238 began with aldehyde 241. Another key feature in this route involved a ring-closing metathesis for the formation of a 14-membered...
Resource Type:: Dissertation

Semiconductor Nanocrystals as Detection Components in Microfluidic Analytical Systems

Creator:: Pengpumkiat, Sumate
Abstract:: Miniaturized and portable microfluidic analytical platforms have been widely explored in the broad field of chemical analysis. The concept of microfluidics offer a number of important advantages, including low reagent consumption, low-cost detection, high sample throughput, and shorter analysis time. Semiconductor nanocrystals or quantum dots have been extensively utilized in...
Resource Type:: Dissertation

ScholarsArchive@OSU

The photochemistry of polychlorobenzenes in micellar media

The chemistry of certain tetrahydropyrimidines

Determination of chlorinated hydrocarbons by response factor calibration

A kinetic investigation of the mechanism and intermediates of the chromium(VI)-Iodide reaction

Refractory Amorphous Metal Thin Films

Surface structural studies of the titanium/chlorine system

Graphite intercalation compounds containing tetra-n-alkylammonium cations

Studies toward the total synthesis of phorboxazole A

Studies toward the synthesis of halichlorine and pinnaic acid

Semiconductor Nanocrystals as Detection Components in Microfluidic Analytical Systems

Limit your search

Academic Affiliation

Advisor

Commencement Year

Committee Member

Creator

Date

Decade

Degree Field

Degree Level

Degree Name

File Format

Language

License

Non-Academic Affiliation

Peer Reviewed

Resource Type

Rights Statement

Subject

Search Constraints

Search Results

Limit your search