Index Catalog // ScholarsArchive@OSU

Salmon River Estuary hydrographic survey and analysis

Creator:: Coulton, Kevin G., Philip Williams & Associates, Crane & Merseth, and Siuslaw National Forest (Or.)
Abstract:: Best scan available. Copy scanned is a photocopy of the original. Some pages are dark and have missing or skewed text.
Resource Type:: Technical Report
Full Text:: , CORVALLIS, OREGON 97333 Prepared by KEVIN G. COULTON, P.E. CONSULTING IN COASTAL & WATERSHED HYDROLOGY

Active site studies and design of ligands for affinity column separation of 2,5-dihydroxyacetanilide epoxidase (DHAE) I and II

Creator:: Allen, Scott E.
Abstract:: A series of compounds, 7-8 and 20-25, were tested as competitive inhibitors of 2,5-dihydroxyacetanilide epoxidase I (DHAE I) and DHAE II. A Hammett plot was constructed for each enzyme to determine the effect of electron density on inhibition. DHAE I gave a linear, highly correlated plot (r²=0.91) that signifies the...
Resource Type:: Dissertation
Full Text:: . Abstract approved Kevin P. Gable A series of compounds, 7-8 and 20-25, were tested as competitive

Rhenium-catalyzed oxygen-atom transfer reactions : mechanism and applications

Creator:: Brown, Eric C.
Abstract:: In situ reduction of hydrido-tris-(3,5-dimethylpyrazolyl)borato(trioxo) rhenium(V) with triphenylphosphine or triethylphosphite leads to a reactive rhenium(V) species that catalytically deoxygenates epoxides at 75-105°C. The reaction is stereospecific, except for trans- and cis-butene oxide which formed minor amounts of the opposite isomer. A variety of different functional groups were tolerated and even...
Resource Type:: Dissertation
Full Text:: ACKNOWLEDGMENTS I would like to sincerely thank Prof. Kevin Gable for all his assistance, guidance and

Synthesis, characterization, and reactivity of rhenium dithiodiolate and monothiodiolate complexes

Creator:: Chuawong, Pitak
Abstract:: The rhenium dithiodiolate, Hydrido-tris-(3 ,5-dimethyl- 1 -pyrazol yl) borato(ethane- 1 ,2-dithiodiolato)(oxo)rheni um(V), and Hydrido-tris-(3 ,5-dimethyl- 1 -pyrazolyl)borato(phenylethanedithiodiolato)(oxo)rhenium(V), were synthesized by reductive cyclocondensation of alkane-1,2-dithiols with Tp'Re0₃ in a one pot fashion. The rhemium monothiodiolate, Hydrido-tris-(3 ,5-dimethyl- 1 -pyrazolyl) borato(ethane- 1 ,2-monothiodiolato)(oxo)rhenium(V), and Hydrido-tris-(3 ,5- dimethyl- 1 -pyrazolyl)borato(propanemonothiodiolato)(oxo)rhenium(V), were also synthesized...
Resource Type:: Masters Thesis
Full Text:: Reactivity of Rhenium Dithiodiolate and Monothiodiolate Complexes. Abstract Approved: Kevin P. Gable The

Mechanistic studies on Re(V) mediated C-O bond transformations

Creator:: Zhuravlev, Fedor
Abstract:: In situ, reduction of Cp*ReO₃ by PPh₃ to form (Cp*ReO)₂(μ-O)₂ allows catalytic deoxygenation of epoxides, however, conproportionation between Reⱽ and Reⱽᴵᴵ species to form clusters of ((Cp*Re)₃(μ-O)₆}²⁺(ReO₄⁻)2 and new compound {(Cp*Re)₃(μ²-O)₃(μ³-O⁾³ReO₃}⁺(ReO₄⁻) leads to removal of rhenium from the catalytic cycle and loss of activity, The epoxide deoxygenation mediated by (Cp*ReO)₂(μ-O)₂...
Resource Type:: Dissertation
Full Text:: (V Mediated 0-0 Bond Transfor- mations. Abstract Approved: Kevin Gable In situ, reduction of Cp

Evidence for a stepwise mechanism in the cycloreversion of rhenium diolates

Creator:: Ness, Stephanie L.
Resource Type:: Masters Thesis
Full Text:: of Rhenium Diolates. Abstract Approved: Kevin P. Gable The isotopically labeled diol, 1-'80

Mechanistic studies of metal oxide mediated oxidation via kinetic isotope analysis of pentamethylcyclopentadienyl rhenium diolate cycloreversion

Creator:: Phan, Thuy N.
Resource Type:: Masters Thesis
Full Text:: Analysis of Pentamethylcyclopentadienyl Rhenium Diolate Cyclo reve rs ion Abstract approved: Kevin P

ConroyPairedStableIsotopologues.pdf

Creator:: Conroy, Jessica L., Noone, David, Cobb, Kim M., Moerman, Jessica W., and Konecky, Bronwen L.
Abstract:: Understanding controls on the stable isotopic composition of precipitation and vapor in the West Pacific Warm Pool is vital for accurate representation of convective processes in models and correct interpretation of isotope-based paleoclimate proxies, yet a lack of direct observational evidence precludes the utility of these isotopic tracers. Results from...
Full Text:: Citation: Conroy, J. L., D. Noone, K. M. Cobb, J. W. Moerman, and B. L. Konecky (2016), Paired stable

ConroyPairedStableIsotopologuesFigureS1TableS1.pdf

Creator:: Conroy, Jessica L., Noone, David, Cobb, Kim M., Moerman, Jessica W., and Konecky, Bronwen L.
Abstract:: Understanding controls on the stable isotopic composition of precipitation and vapor in the West Pacific Warm Pool is vital for accurate representation of convective processes in models and correct interpretation of isotope-based paleoclimate proxies, yet a lack of direct observational evidence precludes the utility of these isotopic tracers. Results from...
Full Text:: L. Conroy1,2, David Noone3,4,5, Kim M. Cobb6, Jessica W. Moerman6, and Bronwen L. Konecky3,4

ConroyPairedStableIsotopologuesDataSetS1.xlsx

Creator:: Conroy, Jessica L., Noone, David, Cobb, Kim M., Moerman, Jessica W., and Konecky, Bronwen L.
Abstract:: Understanding controls on the stable isotopic composition of precipitation and vapor in the West Pacific Warm Pool is vital for accurate representation of convective processes in models and correct interpretation of isotope-based paleoclimate proxies, yet a lack of direct observational evidence precludes the utility of these isotopic tracers. Results from...

ScholarsArchive@OSU

Salmon River Estuary hydrographic survey and analysis

Active site studies and design of ligands for affinity column separation of 2,5-dihydroxyacetanilide epoxidase (DHAE) I and II

Rhenium-catalyzed oxygen-atom transfer reactions : mechanism and applications

Synthesis, characterization, and reactivity of rhenium dithiodiolate and monothiodiolate complexes

Mechanistic studies on Re(V) mediated C-O bond transformations

Evidence for a stepwise mechanism in the cycloreversion of rhenium diolates

Mechanistic studies of metal oxide mediated oxidation via kinetic isotope analysis of pentamethylcyclopentadienyl rhenium diolate cycloreversion

ConroyPairedStableIsotopologues.pdf

ConroyPairedStableIsotopologuesFigureS1TableS1.pdf

ConroyPairedStableIsotopologuesDataSetS1.xlsx

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