Chemical Communications · 2006 · 18 citations · 21 references
Natural SciencesChemistryInorganic ChemistryOrganic ChemistryCoordination ChemistryHeterocyclic ChemistryHeterocyclic CompoundsMolecular Orbital TheoryRadical ReactionsBondingElectron DonorsFive-membered HeterocyclesHeterocyclic AromaticityHeterocyclic LigandsHeterocyclic ReactivityPi BondingSulfur Heterocycles
The title heterocyclic radicals coordinate to either 17e CpCr(CO)3 or 15e CpCr(CO)2 moieties as one-electron or as three-electron donors, respectively; in the former the bonding is via the perpendicular p orbital of the sulfur atom, while in the latter bonding is via p(pi) orbitals on both sulfur and nitrogen.
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Transition-metal complexes of inorganic sulphur-nitrogen ligands
T. Chivers, Frank T. Edelmann · Polyhedron · 1986 · 95 citations
Patrick J. Hayes, Richard T. Oakley, A. W. Cordes et al. · Journal of the American Chemical Society · 1985 · 70 citations