CAS 940934-47-4: 4,5-Bis(dicyclohexylphosphino)-9,10a-dihydro- 9,9-dimethyl-8aH-xanthene
Formula:C39H56OP2
InChI:InChI=1/C39H56OP2/c1-39(2)33-25-15-27-35(41(29-17-7-3-8-18-29)30-19-9-4-10-20-30)37(33)40-38-34(39)26-16-28-36(38)42(31-21-11-5-12-22-31)32-23-13-6-14-24-32/h15-16,25-32H,3-14,17-24H2,1-2H3
SMILES:CC1(C)c2cccc(c2Oc2c1cccc2P(C1CCCCC1)C1CCCCC1)P(C1CCCCC1)C1CCCCC1
Synonyms:- (9,9-dimethyl-9H-xanthene-4,5-diyl)bis(dicyclohexylphosphane)
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4,5-Bis(dicyclohexylphosphino)-9,9-dimethylxanthene
CAS:4,5-Bis(dicyclohexylphosphino)-9,9-dimethylxanthene is a ruthenium-containing compound that has been shown to be a powerful hydrogenation catalyst. It has been used experimentally as a precatalyst for the hydrogenation of cyclohexene and other olefins. The catalytic mechanism of this compound is not well understood, but it may involve the transfer of hydrogen atoms from the substrate to the metal center and subsequent elimination of hydrogen gas. The density functional theory (DFT) provides an explanation for many aspects of this reaction's mechanisms.Formula:C39H56OP2Purity:Min. 95%Molecular weight:602.82 g/mol4,5-Bis(dicyclohexylphosphino)-9,10a-dihydro- 9,9-dimethyl-8aH-xanthene
CAS:Formula:C39H56OP2Purity:97%Color and Shape:SolidMolecular weight:602.8088624,5-Bis(dicyclohexylphosphino)-9,9-dimethylxanthene
CAS:Formula:C39H56OP2Purity:>97.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:602.824,5-Bis(dicyclohexylphosphino)-9,9-dimethylxanthene
CAS:4,5-Bis(dicyclohexylphosphino)-9,9-dimethylxanthenePurity:97+%Molecular weight:602.81g/mol4,5-Bis(dicyclohexylphosphino)-9,9-dimethyl-9H-xanthene
CAS:Purity:95%Molecular weight:602.823974609375
