Vorträge und Posterpräsentationen (mit Tagungsband-Eintrag):
Van An Du, U. Schubert:
"Experimental and Computational Studies on the Reactivity of a Single-Source Precursor for Iron Silicide Nanoparticles";
Poster: Junior Scientist Conference 2010,
Vienna;
07.04.2010
- 09.04.2010; in: "Proceedings",
(2010),
ISBN: 978-3-200-01797-9;
S. 177
- 178.
Kurzfassung englisch:
The ionic complex [SiCl3(HMPA)3]+ [Fe(CO)4SiCl3]− is presented, product of an ironsilicon bond cleavage in the starting compound cis-Fe(CO)4(SiCl3)2 caused by addition of hexamethylphosphoric triamide (HMPA). The reaction progress was monitored by 1H, 31P, 13C and 29Si NMR measurements. Thermolysis of the single source precursor cis-Fe(CO)4(SiCl3)2 results in generation of the novel compound Fe2(CO)6(μ2-SiCl2)3. Both compounds were unequivocally characterized by single crystal X-ray diffraction. Reaction mechanisms are presented based on density functional theory calculations.
Erstellt aus der Publikationsdatenbank der Technischen Universität Wien.