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Dodecacarbonyltriruthenium, Ru 47% min

Synonyms: Ruthenium carbonyl,Triruthenium dodecacarbonyl
Cat. No.: Ru00811 CAS No.: 15243-33-1
MDL.: MFCD00011209 Formula: C12O12Ru3
F.W.639.33 Purity:
Storage: Sensitivity:
 
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Catalog Number: Ru00811   CAS No.: 15243-33-1
MDL: MFCD00011209 Formula: C12O12Ru3
F.W.: 639.33 Purity:
Package: Unit: g
Appearance: Crystalline M.P.: ca 150° dec.
B.P.: Density:
Optical Rotation: Refractive Index:
Solubility: Sparingly soluble in hydrocarbons (e.g. hexane, cyclohexane, benzene) and acetone. Stability:
Storage: Category: Catalysts
Reference: Toh, C. K.; Poh, H. T.; Lim, C. S.; Fan, W. Y. Ruthenium carbonyl-catalyzed Si-heteroatom X coupling (X = S, O, N). J. Organomet. Chem. 2012, 717, 9-13. Fukuyama, T.; Higashibeppu, Y.; Yamaura, R.; Ryu, I. Ru-catalyzed Intermolecular [3+2+1] Cycloaddition of alpha,beta-Unsaturated Ketones with Silylacetylenes and Carbonmonoxide Leading to alpha-Pyrones. Org Lett. 2007, 9 (4), 587-589. Armanino, N.; Carreira, E. M. Ruthenium-Catalyzed Intramolecular Hydrocarbamoylation of Allylic Formamides: Convenient Access to Chiral Pyrrolidones. J. Am. Chem. Soc. 2013, 135 (18), 6814-6817. Ni, X.; Zhang, B.; Li, C.; Pang, M.; Su, D.; Williams, C. T.; Liang, C. Microwave-assisted Green Synthesis of Uniform Ru Nanoparticles Supported on Non-functional Carbon Nanotubes for Cinnamaldehyde Hydrogenation. Catal. Commun. 2012, 24, 65-69.
Application: A H-transfer catalyst. It is used in carbonylation catalysis of the allylic amination of unactivated olefins by nitroarenes, reductive carbonylation of mononitro aromatic compounds to carbamates, and as a catalyst for cycloaddition reactions. It is employed as a precursor for the synthesis of Ru nanoparticles. Catalyst used in the intermolecular [3+2+1] cycloaddition of alpha,beta-unsaturated ketones with silylacetylenes and carbon monoxide, to produce alpha-pyrones. Catalyzes the coupling of silanes with thiols, alcohols and amines with high turnover number (TON) and high turnover frequency (TOF).