Reactivity of eumelanin building blocks: A DFT study of monomers and dimers Abstract: Melanins are natural pigments with important biological properties and have been considered promising materials for several bio-electronic applications. In spite of it, […]
Dual catalytic performance of arene-ruthenium amine complexes for norbornene ring-opening metathesis and methyl methacrylate atom-transfer radical polymerizations Abstract: Arene ruthenium(II) complexes bearing the cyclic amines RuCl2(eta(6)-p-cymene)(pyrrolidine)] (1), [RuCl2(eta(6)-p-cymene)(piperidine)] (2), and [RuCl2(eta(6)-p-cymene)(peridroazepine)] (3) were successfully synthesized. […]
New dmso-ruthenium catalysts bearing N-heterocyclic carbene ligands for the ring-opening metathesis of norbornene Abstract: Novel dimethyl sulfoxide ruthenium(ii) complexes of N-heterocyclic carbenes [RuCl2(S-dmso)(2)(SIMes)] (1), [RuCl2(S-dmso)(2)(IMes)], (2) [RuCl2(S-dmso)(2)(SIDip)] (3), and [RuCl2(S-dmso)(2)(IDip)] (4) were successfully synthesized. The complexes […]
Theoretical Study of the Stoichiometric and Reduced Ce-Doped TiO2 Anatase (001) Surfaces Abstract: The effects of Ce doping (2.6%) on the oxygen vacancy (V-O) formation energy (Et) and the electronic structure of the anatase TiO2(001) surface […]
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