Revealing the Role of Ancillary Ligands in Modulating Bonding, Redox Properties, and Electronic Absorption Spectra of Uranium(IV) Metallocene Complexes.
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DOI: 10.1021/acs.inorgchem.5c02164
Abstract: Mixed-ligand metallocene complexes serve as crucial precursors in organometallic actinide chemistry. However, a systematic and comprehensive understanding of how ligands influence the electronic structures and physicochemical properties of these compounds remains scarce. Hence, relativistic density… read more here.
Keywords: chemistry; absorption spectra; metallocene complexes; absorption ... See more keywords
Large Hyperfine Coupling Arising from Pseudo-2S Ground States in a Series of Lutetium(II) Metallocene Complexes
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DOI: 10.1021/jacs.5c01947
Abstract: The synthesis of molecules with strong coupling between electronic and nuclear spins represents an important challenge in molecular quantum information science. Here, we report the synthesis and characterization of the divalent lutetium metallocene complexes Lu(CpMe5)(CpiPr5)… read more here.
Keywords: ground states; metallocene complexes; hyperfine; hyperfine coupling ... See more keywords
Synthesis, APPI Mass-Spectrometric Characterization and Polymerization Studies of Group 4 Dinuclear Bis(ansa-metallocene) Complexes
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DOI: 10.20944/preprints201810.0607.v1
Abstract: New ligand platforms of the type p- or m-Ph{-CR(3,6-tBu2Flu)(Cp)}2 (para-, R = Me (2a), H (2b); meta-, R = Me (2c)) were synthesized via nucleophilic addition of the 3,6-tBu2-fluorenyl-anion onto the parent phenylene-bridged difulvenes (1a‒c).… read more here.
Keywords: metallocene complexes; mass spectrometric; appi mass; ansa metallocene ... See more keywords