title: Theoretical treatment of redox processes involving lanthanide(II) compounds: reactivity of organosamarium(II) and organothulium(II) complexes with CO2 and pyridine.
abstract: An effective methodology to deal with the theoretical treatment on the redox chemistry of divalent organolanthanide complexes is reported and has been tested on two representative substrates, pyridine and CO(2), with two different metals (samarium and thulium). An influence of the ancillary ligands, namely, C(5)Me(5) (Cp*) or (2,3,4,5-tetramethylphospholyl) (Tmp), on the one- or two-electron oxidation processes is observed. The theoretical results are in excellent agreement with the experimental observations indicating the efficiency of the method.
authors.affiliation: Laboratoire Hétéroéléments et Coordination, CNRS, Ecole Polytechnique, Route de Saclay, F-91128 Palaiseau, France.
authors.forename: Stéphanie
authors.initials: S
authors.lastname: Labouille
authors.forename: François
authors.initials: F
authors.lastname: Nief
authors.forename: Laurent
authors.initials: L
authors.lastname: Maron