199982

Tris(triphenylphosphin)rhodium(I)-chlorid

• Synonym(e): Rhodium-tris-(triphenylphosphin)-chlorid, Wilkinson’s Katalysator
• Lineare Formel: [(C₆H₅)₃P]₃RhCl
• CAS-Nummer: 14694-95-2
• Molekulargewicht: 925.22
• Beilstein: 4581440
• EG-Nummer: 238-744-5
• MDL-Nummer: MFCD00010016
• UNSPSC-Code: 12161600
• PubChem Substanz-ID: 24851950
• NACRES: NA.22

Eigenschaften

• Eignung der Reaktion: core: rhodium; reagent type: catalyst
• SMILES String: Cl[Rh].c1ccc(cc1)P(c2ccccc2)c3ccccc3.c4ccc(cc4)P(c5ccccc5)c6ccccc6.c7ccc(cc7)P(c8ccccc8)c9ccccc9
• InChI: 1S/3C18H15P.ClH.Rh/c3*1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;;/h3*1-15H;1H;/q;;;;+1/p-1
• InChIKey: IXAYKDDZKIZSPV-UHFFFAOYSA-M

Beschreibung

Allgemeine Beschreibung

Tris(triphenylphosphine)rhodium(I) chloride is used as a decarbonylation reagent and as a cocatalyst in Heck reaction.

Anwendung

Hydrosilylation Catalysts

Catalyst used for many organic reactions including:

• Chemoselective allylic alkylations
• Stoichiometric activation of Si-H bonds and hydrosilylations
• Inter- and intramolecular hydroacylation of alkenes along with a cocatalyst
• Polymerization of diorganostannanes

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H317,H413
• P-Sätze: P261 - P272 - P273 - P280 - P302 + P352 - P333 + P313
• Gefahreneinstufungen: Aquatic Chronic 4 - Skin Sens. 1
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type N95 (US)