Faculties of University Bonn: Search
Now showing items 61-70 of 151
Lipid droplet formation drives pathogenic ILC2 responses in airway inflammation
(2020-06-08)
The Western world is affected by a dramatic increase of chronic inflammatory diseases like asthma, Crohn’s disease and psoriasis. Innate lymphoid cells (ILC) play an important role in the control and maintenance of barrier ...
Von neuen Li/Cl-Phosphinidenoid-Komplexen zuneuartigen funktionellen Phosphanyliden-Phosphoran-Komplexen
(2020-12-11)
Innerhalb dieser Arbeit wurden folgende drei unterschiedliche Fragestellungen der Komplexchemie behandelt: (1) Darstellung von Komplexen mit neuen dreigliedrigen heterocyclischen Liganden des N,P,E-Ringsystems (E = Bor, ...
Synthesis and reactions of Janus-type bis(NHCs), tuned by phosphorus bridges
(2021-02-15)
Due to our first attempts to synthesize P-functional bis(NHCs),[6] we were aware of a problem if bis(thiones) were used. Therefore, the idea emerged to use bis(selones) instead. Herein, the synthesis of the first tricyclic ...
Investigating 5-HT2A receptors - Development of a fluorescent 5HT2A receptor agonist and elucidation of the effects of St. John's wort extract STW3-IV, hyperforin and hyperoside on 5HT2A receptors
(2021-09-22)
Investigating 5-HT2A receptors - Development of a fluorescent 5HT2A receptor agonist and elucidation of the effects of St. John's wort extract STW3-IV, hyperforin and hyperoside on 5HT2A ...
The Influence of Solvent Reorganization on Organocatalytic Reactions
(2021-04-07)
In the last decades N-heterocyclic carbenes have shown a certain potential as organocatalysts. In addition to the formation of regio- and stereoselective C-C coupling reactions, their scope of application includes the ...
In Silico Understanding of the Hydrogen Bond Network in Organic Solvent Mixtures
(2022-05-20)
In the framework of green chemistry, it is fundamental to further investigate the intermolecular interactions that define the dynamics and structure of liquids and their mixtures. Among those, the hydrogen bond in particular ...
Synthese, Eigenschaften und Anwendung symmetrischer Anilinosquaraine als Komponente in Photodioden
(2022-04-21)
Die Funktions- und Leistungsfähigkeit organischer Elektronik ist in hohem Maße von der Morphologie der darin verarbeiteten Materialien abhängig. Um den technologischen Fortschritt zu fördern, ist es daher wichtig, Wege zu ...
Synthese und Charakterisierung polynärer Rhodiumphosphate
(2022-05-16)
Die vorliegende Arbeit befasst sich mit der Synthese und Charakterisierung von Rhodium(III)-Phosphaten. Dabei wurden sowohl literaturbekannte als auch neue Rhodiumverbindungen mit verschiedenen Synthesemethoden (z. B. ......
Synthesis and characterisation of polynary Rhodiumphosphates
The present work deals with the synthesis and characterization of Rhodium(III)-phosphates. Rhodium compounds known from literature and ......
Synthesis and characterisation of polynary Rhodiumphosphates
The present work deals with the synthesis and characterization of Rhodium(III)-phosphates. Rhodium compounds known from literature and ......
Polare und schalenförmige molekulare Speichenräder
(2022-05-16)
Ziel dieser Arbeit war zum einen die Synthese eines polaren amphiphilen Phenylen-basierten molekularen Speichenrades (MSWs) mit geringerer Symmetrie. Die Amphiphilie soll durch die Einführung von Pyridylgruppen erreicht ...
Phosphorus-Based Substituents in Two-Coordinate Silicon Chemistry: Diphosphanosilylenes and [1.1.1]Propellanes
(2022-06-13)
Low oxidation-state silicon compounds are fundamentally interesting for both academic research and industry. Phosphorus-substituted, two-coordinate congeners thereof are especially appealing, mostly for electronic reasons. ......