Octakis(tetracarbonylcobaltio)octasilsesquioxane: Synthesis, structure, and reactivity

Rattay M, Fenske D, Jutzi P (1998)
ORGANOMETALLICS 17(13): 2930-2932.

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Zeitschriftenaufsatz | Veröffentlicht | Englisch
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Abstract / Bemerkung
The reaction of octacarbonyldicobalt with octahydridosilsesquioxane (4:1 stoichiometry) in he.vane leads to octakis(tetracarbonylcobaltio)octasilsesquioxane (1), the first octasilsesquioxane in which eight metals are directly bound to the silicon atoms of the siloxane cage. The product has been characterized by Si-29 CP-MAS NMR, IR, and Raman. spectroscopy as well as elemental analysis and MALDI TOF spectrometry. The molecular structure of 1 has been determined by single-crystal X-ray diffraction. In combination with triphenylphosphine, I shows catalytic activity in the hydroformylation of 1-hexene.
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ORGANOMETALLICS
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17
Zeitschriftennummer
13
Seite
2930-2932
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Rattay M, Fenske D, Jutzi P. Octakis(tetracarbonylcobaltio)octasilsesquioxane: Synthesis, structure, and reactivity. ORGANOMETALLICS. 1998;17(13):2930-2932.
Rattay, M., Fenske, D., & Jutzi, P. (1998). Octakis(tetracarbonylcobaltio)octasilsesquioxane: Synthesis, structure, and reactivity. ORGANOMETALLICS, 17(13), 2930-2932. doi:10.1021/om980128d
Rattay, M., Fenske, D., and Jutzi, P. (1998). Octakis(tetracarbonylcobaltio)octasilsesquioxane: Synthesis, structure, and reactivity. ORGANOMETALLICS 17, 2930-2932.
Rattay, M., Fenske, D., & Jutzi, P., 1998. Octakis(tetracarbonylcobaltio)octasilsesquioxane: Synthesis, structure, and reactivity. ORGANOMETALLICS, 17(13), p 2930-2932.
M. Rattay, D. Fenske, and P. Jutzi, “Octakis(tetracarbonylcobaltio)octasilsesquioxane: Synthesis, structure, and reactivity”, ORGANOMETALLICS, vol. 17, 1998, pp. 2930-2932.
Rattay, M., Fenske, D., Jutzi, P.: Octakis(tetracarbonylcobaltio)octasilsesquioxane: Synthesis, structure, and reactivity. ORGANOMETALLICS. 17, 2930-2932 (1998).
Rattay, M, Fenske, D, and Jutzi, Peter. “Octakis(tetracarbonylcobaltio)octasilsesquioxane: Synthesis, structure, and reactivity”. ORGANOMETALLICS 17.13 (1998): 2930-2932.