199982
Tris(triphenylphosphine)rhodium(I) chloride
Synonym(s):
NSC 124140, RhCl(PPh3)3, Rhodium(I) tris(triphenylphosphine) chloride, Wilkinson’s catalyst
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About This Item
Linear Formula:
[(C6H5)3P]3RhCl
CAS Number:
Molecular Weight:
925.22
UNSPSC Code:
12161600
NACRES:
NA.22
PubChem Substance ID:
EC Number:
238-744-5
Beilstein/REAXYS Number:
4581440
MDL number:
Quality Segment
reaction suitability
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
InChI key
IXAYKDDZKIZSPV-UHFFFAOYSA-M
General description
Tris(triphenylphosphine)rhodium(I) chloride is used as a decarbonylation reagent and as a cocatalyst in Heck reaction.
Application
Hydrosilylation Catalysts
Catalyst used for many organic reactions including:
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
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ppe
Eyeshields, Gloves, type N95 (US)
flash_point_f
Not applicable
flash_point_c
Not applicable
hcodes
pcodes
Hazard Classifications
Aquatic Chronic 2
Storage Class
13 - Non Combustible Solids
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