Actinide Coordination Chemistry and Ring-Opening Polymerization of Cyclic Esters
This research community focuses on the synthesis and structural characterization of metal complexes, particularly involving actinides and lanthanides, alongside the catalytic ring-opening polymerization of cyclic esters. The work addresses the fundamental chemistry of nuclear fuel elements and the development of biodegradable polymers.
The recurring literature centers on the coordination chemistry of uranyl, plutonium, and lanthanide ions, frequently employing ligands such as polyoxometalates and organic frameworks. A substantial portion of the research involves the synthesis and characterization of metal complexes, including zinc and rare-earth species, often supported by density functional theory calculations. Concurrently, a distinct strand of work focuses on the ring-opening polymerization of cyclic esters like caprolactone and lactic acid, utilizing metal catalysts to produce biodegradable materials. Applications range from the separation and extraction of nuclear fuel elements to the creation of functional polymers for drug delivery and environmental remediation.
The largest share of the community's output is found in uranium research, accounting for 7.5% of all uranium research, with 8,052 papers in this group. Plutonium research also represents a significant portion, comprising 6.1% of all plutonium research with 2,235 papers.
The community comprises 35,783 papers, publishing primarily in Inorganic Chemistry, the Journal of the American Chemical Society, and Organometallics.
Recent work continues to explore the synthesis of actinide-based metal-organic frameworks and the chemical recycling of polyesters, with specific attention to the catalytic activities of zinc and tin complexes in depolymerization processes.