Surface organometallic chemistry: reaction of tris(allyl)rhodium with surfaces of silica, alumina, titania and magnesia

Autor:	C. Houtman, Christophe Nedez, Leh Yeh Hsu, Carlo Santini, Sheldon G. Shore, Jean-Marie Basset, Pascal Dufour
Rok vydání:	1992
Předmět:	Tris Magnesium Inorganic chemistry chemistry.chemical_element Infrared spectroscopy General Chemistry Biochemistry Catalysis Rhodium Isotopic labeling chemistry.chemical_compound Colloid and Surface Chemistry chemistry Elemental analysis Quantitative analysis (chemistry) Organometallic chemistry
Zdroj:	Journal of the American Chemical Society. 114:4248-4257
ISSN:	1520-5126 0002-7863
DOI:	10.1021/ja00037a031
Popis:	The reaction of Rh(η 3 -C 3 H 5 ) 3 , 1, with silica, alumina, titania, and magnesia has been followed by infrared spectroscopy, isotopic labeling experiments, quantitative analysis of gaseous products, and elemental analysis. Complex 1 reacts rapidly with alumina pretreated to 350 o C and with silica and titania to form a bis-allylic rhodium species grafted to the surface, but no immediate reaction was observed between 1 and alumina pretreated to 200 o C or magnesia
Databáze:	OpenAIRE
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