Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 6 of 6 for “"Thiocarbamate"”.
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Palladium-katalysierte enantioselektive Umlagerung allylischer O-Thiocarbamate
Enantioselective Rearrangement of Allylic Thiocarbamates The aim of the project was the examination of Palladium(0) catalyzed rearrangements of allylic thiocarbamates. Influences of the allylic moity ant the substituents at the nitrogen were investigated in respect to reactiontimes, enantio-meric …
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Isolation and characterisation of anti-diabetic pharmacological activities of phytoestrogens and components of Moringa peregrina (Forssk) Fiori
… (1) OEthyl 4-[(α-L-rhamnosyloxy)benzyl] thiocarbamate (E), (2) O-Butyl 4-[(α-Lrhamnosyloxy)benzyl] thiocarbamate (E), (3) 4-(α-L-Rhamnosyloxy)benzyl isothiocyanate, (4) ȕ-Sitosterol, (5) Daucosterol, (6) γ’-methyl-quercetin-3-Orutinoside (also known as isorhamnetin-3-O-rutinoside), (7) …
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Strategies for the analytical determination of thermally labile sulfur-containing environmental pollutants
… the polarity of the sulfonyl urea herbicides and thiocarbamate insecticides studied, pure CO₂ was found to be an ineffective extractant. Polar SF mixtures (2 and 5 % methanol-modified CO₂) were investigated as alternative supercritical extraction fluids. Of the modified fluids, only 2% …
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Synthesis And Polymerization Of Bifunctional Five-membered Cyclic Dithiocarbonates And Their Use As Stabilizers For Magnetic Nan
… the preparation of compounds bearing thiol and thiocarbamate groups. This functionality was desired for use as metallic nanoparticle stabilizers. A thermal decomposition oxidation method was used to synthesize the magnetic iron nanoparticles. The stabilized magnetic nanoparticles were …
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Optimization of a Copper/Molybdenum Flotation Circuit by Depressing Pyrite from the Rougher Flotation Stage Using Different Scheme of Reagents
… flotation reagents such as dithiophosphate, thiocarbamate, and AERO 3302 promoter as chalcopyrite collectors, fuel oil as molybdenite collector, and sodium sulfite, zinc sulfate, calcium hydroxide and potassium dichromate as pyrite depressants from a literature review and expert suggestions. …
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Differential tolerance of corn hybrids to metolachlor and its regulation by the safener benoxacor
… chloroacetanilide herbicide metolachlor and the thiocarbamate herbicide EPTC was examined in 11 corn hybrids. Tolerance to one of these herbicides does not imply similar tolerance to the other. Detoxication of these herbicides in plants is mediated via conjugation with glutathione (GSH). GSH …