I-Bis(tri-tert-butylphosphine)palladium(0) CAS 53199-31-8 Purity ≥98.0% Pd ≥20.2%
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Igama Lekhemikhali | I-Bis(tri-tert-butylphosphine)palladium(0) |
Omqondofana | I-Fu Catalyst;I-Pd(t-Bu3P)2 |
Inombolo ye-CAS | 53199-31-8 |
Inombolo yeCAT | I-RF-PI2205 |
Isimo Sesitoko | Esitokweni, Isikali Sokukhiqiza Sifinyelela Kumathani |
I-Molecular Formula | I-C24H54P2Pd |
Isisindo samangqamuzana | 511.06 |
I-Melting Point | >300℃ |
Ukuncibilika | I-Soluble ku-Toluene Benzene, I-Soluble Kancane ku-Chloroform ne-Acetone |
Kuyazwela | I-Hygroscopic;Ukukhanya, Umoya & Nomswakama Obucayi |
Ibhrendi | I-Ruifu Chemical |
Into | Imininingwane |
Ukubukeka | I-Crystalline Powder Emhlophe |
I-Palladium (Pd) | ≥20.2% |
Ubumsulwa | ≥98.0% (T) |
Ukungcola Kwe-Metallic Okuphelele | ≤1500ppm |
I-Single Metallic Ukungcola | ≤100ppm |
1H NMR Spectrum | Ihambisana nesakhiwo |
I-X-Ray Diffraction | Ihambisana nesakhiwo |
Izinga Lokuhlola | I-Enterprise Standard |
Iphakheji: Ibhodlela, isikhwama se-Aluminium foil, 25kg/Cardboard Drum, noma ngokwemfuneko yekhasimende
Isimo Sesitoreji:Gcina ezitsheni ezivaliwe endaweni epholile neyomile;Vikela ekukhanyeni nakumswakama
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I-Bis(tri-tert-butylphosphine)palladium(0) (CAS: 53199-31-8) isetshenziswa ku-Coupling reactions, Heck couplings.Isebenza njenge-palladium catalyst ye-reductive carbonylation, isetshenziselwa i-carbonylation, i-oligomerization nokunye ukusabela.Yethulwe njengendlela elula yokusingatha i-Pd/P(t-Bu)3-based catalyst yokuhlangana kwe-Negishi kwe-aryl/vinyl chlorides.I-catalyst eguquguqukayo yokuhlangana kwe-aryl ne-vinyl chloride.I-Catalyst yokukhishwa kwe-aryl chlorides nama-bromide kusetshenziswa izisekelo ze-aqueous hydroxide.I-catalyst ewusizo yokuhlanganiswa kwe-heteroaromatic carboxylic acid.Ukuhlelwa kabusha kwe-Pd-catalyzed Newnan-Kwart kwe-O-aryl thiocarbamates.Ukuhlanganisa ama-silanolates nama-halides.Ukuqedwa/i-isomerization yama-enol triflates atholakala kuma-β-ketoesters.
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