1,1′-Bis(diphenylphosphino)ferrocene CAS 12150-46-8 DPPF Ịdị ọcha>98.0% Fe 9.7~10.4%
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Aha Chemical | 1,1'-Bis (diphenylphosphino) ferrocene |
Ụdị okwu | 1,1'-Ferrocenebis (diphenylphosphine);DPPF |
Nọmba CAS | 12150-46-8 |
Nọmba CAT | RF-PI2275 |
Ọnọdụ Ahịa | N'ọkwa, Mpụta Ihe ruru Tọn |
Usoro ihe omimi | C34H28FEP2 |
Ibu molekụla | 554.39 |
Mmetụta | Mmetụta ikuku |
Solubility na Mmiri | Na-adịghị edozi n'ime mmiri |
Solubility | Soluble na Chloroform |
Mmetụta nke Hydrolytic | 7: Eji mmiri/mmiri na-eme nwayọọ nwayọọ |
Ụdị | Ruifu Chemical |
Ihe | Nkọwapụta |
Ọdịdị | Yellow ruo oroma ntụ ntụ |
Ụzọ ịdị ọcha / nyocha | > 98.0% (Chelometric Titration) |
Ígwè (Fe) | 9.7 ~ 10.4% (Titration sitere na Na2S2O3) |
Carbon site na nyocha ihe | 71.1 ~ 76.2% |
Ebe Na-agbaze | 181.0 ~ 183.0 ℃ |
Mmiri nke Karl Fischer | <0.50% |
Solubility na CHCL3 | Odo ruo oroma, ewepụghị(2.5%) ngafe |
Spectrum infrared | Dabara na Ọdịdị |
Nlele ọkọlọtọ | Standardkpụrụ ụlọ ọrụ |
ngwugwu: Kalama, Aluminom foil bag, 25kg / Cardboard Drum, ma ọ bụ dị ka ndị ahịa chọrọ
Ọnọdụ Nchekwa:Na-echekwa n'ime akpa ndị a kpuchiri ekpuchi na ebe dị jụụ na nke kpọrọ nkụ;Chebe site na ìhè na mmiri mmiri
1,1'-Bis (diphenylphosphino) ferrocene (CAS: 12150-46-8), Suzuki-Miyaura Cross Coupling Reaction, Ligands, Organic Metallic Catalysts.A na-ejikarị eme ihe na mmeghachi omume kemịkalụ ndị a bụ Buchwald-Hartwig Cross Coupling Reaction, Carbonylations, Ene Reaction, Heck Reaction, Negishi Coupling, Sonogashira Coupling, Stille Coupling, Suzuki-Miyaura Coupling, Tsuji-Trost Reaction.Ngwa nhazi nhazi nke a na-ejikarị eme ihe na njikọ, na-emepụta ngwa ngwa mgbagwoju anya na ọla dị iche iche, ya bụ mgbe ọ na-emeghachi omume na acetonitrile ma ọ bụ benzonitrile complexes nke PdCl2 ọ na-etolite (dppf) PdCl2, nke bụ reagent na-ewu ewu maka mmeghachi omume njikọ nke palladium-catalyzed.A na-akwado usoro ihe eji arụ ọrụ furan ọhụrụ site na usoro Pd-phosphine nke usoro CC na CO bond.Ligand eji na Pd(II) -catalyzed cross-coupling njikọ nke oxazepine mgbanaka usoro.1,1'-Bis (diphenylphosphino) ferrocene na-arụ ọrụ dị ka ligand na catalysis homogenous.A na-eji ya dị ka ligand maka ruthenium-catalyzed greener amine synthesis si amines na alcohols site na hydrogen-borrowing.A na-ejikwa ya n'ọrụ dị ka ligand maka njikọ cross Buchwald-Hartwig.Ọzọkwa, a na-eji ya eme ihe na ntinye nke nhazi nhazi yana nhazi nke ogige nwere ọla dị iche iche dị ka palladium chloride.Na mgbakwunye na nke a, ọ na-eje ozi dị ka a reagent maka palladium-catalyzed njikọ mmeghachi omume na-arụkwa ọrụ dị mkpa na Suzuki mmeghachi omume.