Name | 4,5-Bis(dicyclohexylphosphino)-9,10a-dihydro- 9,9-dimethyl-8aH-xanthene |
Synonyms | 4,5-Bis(dicyclohexylphosphino) 4,5-Bis(dicyclohexylphosphino)-9,10a-dihydro- 9,9- 4,5-Bis(dicyclohexylphosphino)-9,9-dimethylxanthene 4,5-Bis(dicyclohexylphosphino)-9,9-dimethyl-9H-xanthene (9,9-dimethyl-9H-xanthene-4,5-diyl)bis(dicyclohexylphosphane) 1,1'-(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis[1,1-dicyclohexylphosphine] 4,5-Bis(dicyclohexylphosphino)-9,10a-dihydro- 9,9-dimethyl-8aH-xanthene 4,5-Bis(dicyclohexylphosphiNA)-9,10a-dihydro- 9,9-diMethyl-8aH-xanthene Phosphine, 1,1'-(9,9-diMethyl-9H-xanthene-4,5-diyl)bis[1,1-dicyclohexyl- |
CAS | 940934-47-4 |
EINECS | 1312995-182-4 |
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 |
Molecular Formula | C39H56OP2 |
Molar Mass | 602.81 |
Melting Point | 169.0 to 174.0 °C |
Boling Point | 706.8±60.0 °C(Predicted) |
Flash Point | 482.1°C |
Vapor Presure | 5.19E-19mmHg at 25°C |
Appearance | powder to crystal |
Color | White to Light yellow |
Storage Condition | under inert gas (nitrogen or Argon) at 2-8°C |
Use | as a ligand for Buchwald, |