Schematic illustration of hydroxyl spillover and enhanced POD-like activity under collaboration of multi-elements in RuPtIrRhCu HEAzymes.
A variety of chromone-containing polycyclic compounds were smoothly forged in up to 93% yield via palladium-catalyzed [2 + 2 + 1] annulation of 3-iodochromones, bridged olefins, and iodomethane, in which iodomethane was used as the methylene source.
The calculated transition state structure of 1-iodobutane reacting with DABCO is shown. The kinetic rates of this reaction in several organic solvents and temperatures have been measured along with those of iodomethane reacting with DABCO.
Several synthesized ruthenium(II) complexes, which are used as metallo-drug agents for cancer treatment, have fallen short of meeting expectations.
A luminescent microtube with a tunable cavity was prepared using a chemical etching strategy. The crystal growth, microtube formation, and further applications were studied.