Name | 1,2,3,4,5-Pentaphenyl-1'-(di-tert-butylphosphino)ferrocene |
Synonyms | Q-PHOS 1,2,3,4,5-PENTAPHENYL-1-(DI-T-BUTYLPHOSPHINO)FERROCENE 1,2,3,4,5-PENTAPHENYL-1'-(DI-T-BUTYLPHOSPHINO)FERROCENE 1,2,3,4,5-Pentaphenyl-1'-(di-tert-butylphosphino)ferrocene 1,2,3,4,5-PENTAPHENYL-1'-(DI-TERT-BUTYLPHOSPHINO)FERROCENE 1,2,3,4,5-PENTAPHENYL-1-(DI-T-BUTYLPHOSPHINO)FERROCENE CTC-Q-PHOS 1,2,3,4,5-pentaphenyl-1'-(di-tert-butylphosphino)ferrocene, ctc-q-phos |
CAS | 312959-24-3 |
InChI | InChI=1/C35H25.C10H16P.C4H10.Fe/c1-6-16-26(17-7-1)31-32(27-18-8-2-9-19-27)34(29-22-12-4-13-23-29)35(30-24-14-5-15-25-30)33(31)28-20-10-3-11-21-28;1-10(2,3)11(4)9-7-5-6-8-9;1-4(2)3;/h1-25H;5-8H,1-4H3;4H,1-3H3 |
InChIKey | YOQRDWPCPFCDLP-UHFFFAOYSA-N |
Molecular Formula | C48H43FeP |
Molar Mass | 706.69 |
Melting Point | 211-219°C |
Solubility | Soluble in ether, benzene, toluene and terahydrofuran. |
Appearance | Powder |
Color | pink |
Storage Condition | Inert atmosphere,Room Temperature |
MDL | MFCD03788940 |
Use | Phosphine ligands have a certain steric hindrance and can be used in Heck and Suzuki reactions |
Hazard Symbols | Xi - Irritant |
Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S24/25 - Avoid contact with skin and eyes. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
WGK Germany | 3 |
TSCA | No |
Uses | sterically hindered phosphine is widely used in various palladium-catalyzed amination and etherification reactions of aryl chlorine. |