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Gold catalyzed cyclization reactions cyclization reactions of 1,6-diynes
(Master thesis, 2009) -
Gold Complex Preparation, Catalysis and Catalyst Activation
(Doctoral theses at NTNU;2022:195, Doctoral thesis, 2022)Gold complexes and salts have proven to be exceptional catalysts for the activation of carbon-carbon multiple bonds towards nucleophilic attack. Gold catalysts allow for the synthesis of complex products under mild conditions. ... -
Gold(I) Catalyzed Tandem Cyclization Reactions
(Master thesis, 2012)Through this study it has been observed that in contrast to propargyl esters which give cyclopropyl products, the high reactivity of propargyl acetals allows a new tandem cyclization to take place, resulting in bicyclic ... -
Gold(I) Catalyzed Tandem Cyclization Reactions with Propargyl Acetals
(Master thesis, 2013)The main goal of this thesis has been to further explore gold(I) catalyzed cyclization reactions including propargyl acetals. Gold(I) catalysts have a strong affinity to triple bonds, and alkyne-gold complexes are readily ... -
Gold(III) Complexes: Ligand Design and Catalytic Properties
(Doctoral theses at NTNU;2020:264, Doctoral thesis, 2020)Gold catalysis has become one of the fastest growing fields in organic chemistry, providing new transformations and offering excellent chemoselectivities at mild reaction conditions. So far, the main focus within Au(III) ... -
Gold(III)‐Catalysed cis‐to‐trans Cyclopropyl Isomerization
(Journal article; Peer reviewed, 2018)Novel chiral gold(III) complexes, based on bisoxazoline (BOX) and 2‐pyridyl‐(–)menthol ligands, were prepared and characterised (X‐ray), and their catalytic properties in cyclopropanation reactions of propargyl esters with ... -
Granulation of oil shale ash with sodium alginate for the removal of phenols from shale oil wastewater
(Peer reviewed; Journal article, 2018)Granulated oil shale ash is used for removal of phenols from shale oil waste water -
Green Chemo-Enzymatic Protocols for the Synthesis of Enantiopure β-Blockers (S)-Esmolol and (S)-Penbutolol
(Journal article; Peer reviewed, 2022) -
Green synthesis of gold nanoparticles and its application in cancer treatment
(Bachelor thesis, 2024)Gull nanopartikler (AuNPs) spiller en betydelig rolle i både medisinske og ikke-medisinske felt på grunn av deres unike egenskapene. Grønn syntese metoder tilbyr en miljømessig bærekraftig tilnærming til å produsere AuNP-er ... -
Green synthesis of silver nanoparticles for medicinal purposes
(Bachelor thesis, 2023)Sølv nanopartikler (AgNP), blant andre nanopartikler, er kjent på grunn av deres unike egenskaper. For å bidra til studiet av medisin og behandling av sykdommer som kreft, syntetiseres de, vanligvis ved hjelp av ekstrakter ... -
Growth and Characterization of Silicon Nanowires for Solar Cell Applications
(Master thesis, 2011)Si-nanowires are being introduced as an attempt to decrease the high recombination rate present in silicon based thin-film solar cells by employing radial pn-junctions instead of conventional planar pn-junctions. Previous ... -
Growth Limitations of Copper Nanoparticles in Silica Aerogels: An In Situ XAS Study
(Master thesis, 2009) -
Hair mineral levels as indicator of wildlife demographics?—a pilot study of muskoxen
(Peer reviewed; Journal article, 2022)The tight linkage between mineral status and health and demographics in animals is well documented. Mineral deficiencies have been coupled to population declines in wildlife. Current practices typically rely on liver, ... -
Halogenated Pyrrolopyrimidines with Low MIC on Staphylococcus aureus and Synergistic Effects with an Antimicrobial Peptide
(Peer reviewed; Journal article, 2022)Currently, there is a world-wide rise in antibiotic resistance causing burdens to individuals and public healthcare systems. At the same time drug development is lagging behind. Therefore, finding new ways of treating ... -
"Hanging gardens" - comparing fauna communities in kelp farms and wild kelp forests
(Peer reviewed; Journal article, 2023)A growing need for food is causing increased interest for seaweed farming globally. This requires knowledge of the industry’s effects on the marine environment. We therefore aimed to explore the communities hosted by a ... -
Harnessing thermoelectric power from transient heat sources: Waste heat recovery from silicon production
(Journal article; Peer reviewed, 2017)Thermoelectric generators (TEGs) are compact and robust devices for converting heat into electrical power. In this work, we investigate the response of a bismuth-telluride based TEG to the transient environment of a silicon ... -
Hartree-Fock and Density Functional Theory methods used for Molecular Geometry Optimization
(Bachelor thesis, 2023)I denne oppgaven undersøkes Hartree-Fock og tetthetsfunksjonal teori (DFT) for bruk i geometrioptimalisering. Teorien bak Hartree-Fock og DFT er beskrevet grundig, og et uttrykk for molekylær gradient er utledet for ... -
Heat to Hydrogen by RED—Reviewing Membranes and Salts for the RED Heat Engine Concept
(Peer reviewed; Journal article, 2022)The Reverse electrodialysis heat engine (REDHE) combines a reverse electrodialysis stack for power generation with a thermal regeneration unit to restore the concentration difference of the salt solutions. Current approaches ... -
Heat transport through a solid-solid junction: the interface as an autonomous thermodynamic system
(Journal article; Peer reviewed, 2016-04)We perform computational experiments using nonequilibrium molecular dynamics simulations, showing that the interface between two solid materials can be described as an autonomous thermodynamic system. We verify the local ... -
The Heck reaction for synthesis of novel kinase inhibitors.
(Master thesis, 2015)Reaction conditions were investigated and developed for coupling of acrylates with different properties. A total of seven acrylic thienopyrimidines were synthesized, five of which were synthesized directly with the Heck ...