Voltammetric studies of rhenium(V) compounds containing the 2-(2′-hydroxyphenyl)-2-oxazoline ligand

Stereoisomers and functional groups in oxidorhenium(v) complexes: effects on catalytic activity

“…The recorded currents I p [µA] were divided by the actual concentration of analyte to normalize the voltammograms for better comparability. All five complexes displayed quasi-reversible Re(V)/(VI) redox couples at a positive potential, 14,34 which also proved to be scan-rate independent.…”

Catalytic and co-ordination chemistry of enolate oxazoline K2-N,O-ligands to group 9 & 11 transition metals

“…The explored synthetic pathways showcased the ease of tuning both the electronic and structural properties of the oxazoline-based ligand. Recrystallization from simple organic solvents gave relatively modest yields ranging from 23-99 % for the ligands (4/6), 32-99 % for the copper and cobalt series (7)(8)(9)(10)(11), and yields of 42-75 % for the iridium containing compounds (15)(16)(17)(18). All organic compounds were characterized by 1 H-, 13 Future directions for this project would be to perfect the ARTP of MMA by changing aspects such as initiator, time, temperature and solvent.…”

“…More recently, oxazolines have been widely studied for their role in polymerization and protecting group chemistry 8,9 as well as their ability to be a respectable monodentate ligands in asymmetric and symmetric catalysis. 10,11 Over the years, oxazolines have had, and continue to exhibit, a vast array of applications from polymer chemistry to organic chemistry to coordination chemistry. [4][5][6][7] 1.2 Coordination Chemistry Coordination chemistry entails the formation of covalent/coordination bonds (usually dative interactions) between, normally, a metal ion and neutral or charged ligands.…”