Synthesis, characterization and thermal transport properties of heteroleptic N-alkyl triazenide complexes of titanium(IV) and niobium(V)
| Autor: | Erwann Jeanneau, Shashank Mishra, Arnaud Mantoux, Khaled Soussi, Stéphane Daniele |
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| Přispěvatelé: | IRCELYON-C'Durable (CDURABLE), Institut de recherches sur la catalyse et l'environnement de Lyon (IRCELYON), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS) |
| Jazyk: | angličtina |
| Rok vydání: | 2018 |
| Předmět: |
chemistry.chemical_classification
010405 organic chemistry Chemistry Niobium Oxide chemistry.chemical_element [CHIM.CATA]Chemical Sciences/Catalysis 010402 general chemistry 01 natural sciences [SDE.ES]Environmental Sciences/Environmental and Society 0104 chemical sciences Inorganic Chemistry Metal chemistry.chemical_compound Crystallography visual_art Materials Chemistry visual_art.visual_art_medium Thermal stability Physical and Theoretical Chemistry Single crystal Alkyl Triazine Titanium |
| Zdroj: | Polyhedron Polyhedron, Elsevier, 2018, 152 (---), pp.84-89. ⟨10.1016/j.poly.2018.06.023⟩ |
| ISSN: | 0277-5387 |
| Popis: | A series of Ti(IV) and Nb(V) complexes with new asymmetric triazine ligands HN3tBuR (R = Et, iPr, tBu) featuring different alkyl substituents at 1,3-N centers was synthesized and characterized by FTIR, 1H and 13C NMR spectroscopy as well as single crystal X-ray structure on a representative titanium complex and then tested for volatility and thermal stability relevant to vapor-phase film growth processes. The niobium complex [Nb(N3tBuEt)(NMe2)4] shows better mass transport properties than the starting reactant [Nb(NMe2)5]2 and thus emerges as a promising precursor for the growth of nitrogen-doped metal oxide films via vapor-phase growth processes. |
| Databáze: | OpenAIRE |
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