I-CAS 14024-61-4 palladium (ii) i-acetylacetonate
Iintshayelelo
Izixhobo zentsimbi ezixabisekileyo ziziintsimbi ezibekekileyo ezisetyenziswa kakhulu kwishishini lemichiza ngenxa yokukwazi kwazo ukukhawulezisa inkqubo yeekhemikhali.Igolide, ipalladium, iplatinum, irhodium, kunye nesilivere yeminye yemizekelo yeentsimbi ezixabisekileyo.Izixhobo zentsimbi ezixabisekileyo zezo zibandakanya i-nano-scale yexabiso elixabisekileyo le-nano-scale exhaswa kwindawo ephakamileyo njengekhabhoni, i-silica, kunye ne-alumina.Ezi catalysts zinezicelo ezininzi kumashishini ahlukeneyo.I-catalyst nganye yentsimbi exabisekileyo ineempawu ezizodwa.Ezi catalysts zisetyenziswa ikakhulu kwi-organic synthesis reactions.Izinto ezinje ngokukhula kwemfuno evela kumacandelo okusetyenziswa kokuphela, iinkxalabo zokusingqongileyo kunye neziphumo zabo zomthetho ziqhuba ukukhula kwemarike.
Iipropati ze-catalysts zentsimbi ezixabisekileyo
1.Umsebenzi ophezulu kunye nokukhethwa kweentsimbi ezixabisekileyo kwi-catalysis
Izixhobo zentsimbi ezixabisekileyo zibandakanya i-nano-scale yentsimbi exabisekileyo esasazeke kakhulu kwiinkxaso ezinomgangatho ophezulu onjengekhabhoni, i-silica, kunye ne-alumina.Amasuntswana esinyithi esikali se-nano abhengeza ngokulula i-hydrogen kunye neoksijini emoyeni.Ihydrogen okanye ioksijini iyasebenza kakhulu ngenxa adsorption yayo dissociative ngokusebenzisa d-electron of ngaphandle kweqokobhe leathom zentsimbi exabisekileyo.
2.Uzinzo
Iintsimbi ezixabisekileyo zizinzile.Ayenzi lula iioksidi nge-oxidation.Iioksidi zesinyithi ezixabisekileyo, kwelinye icala, azinzanga.Iintsimbi ezixabisekileyo azinyibiliki lula kwi-asidi okanye kwisisombululo sealkaline.Ngenxa yokuzinza okuphezulu kwe-thermal, i-catalyst yentsimbi exabisekileyo isetyenziswe njengezixhobo zokucoca igesi ephuma kwiimoto.
| Bis(2,4-pentanedionato-O,O')palladium(II) Ulwazi olusisiseko | |
| Igama lemveliso: | Bis(2,4-pentanedionato-O,O')palladium(II) |
| I-CAS: | 14024-61-4 |
| MF: | I-C10H14O4Pd |
| MW: | 304.64 |
| EINECS: | 237-859-8 |
| Bis(2,4-pentanedionato-O,O')palladium(II) iiPropati zeMichiza | |
| Indawo yokunyibilika | 190 °C |
| ixesha lokugcina. | Gcina ngaphantsi +30°C. |
| ukunyibilika | Inyibilika kwibenzene kunye neklorofomu. |
| ifomu | Isisombululo |
| umbala | Mthubi ukuya kwiorenji |
| Ubunzima obuthile | 1.862 |
| Ukunyibilika kwamanzi | AKUNQULISIWE |
| Uvakalelo lweHydrolytic | I-4: akukho ukuphendula ngamanzi phantsi kweemeko ezingathathi hlangothi |
| I-BRN | 4136188 |
| InChIKey | RJJXYEQOOACRKP-LNKPDPKZSA-M |
| NIST Chemistry Reference | I-Bis(acetylacetonato)palladium(14024-61-4) |
| EPA Substance Registry System | I-Palladium, bis(2,4-pentanedionato-.kappa.O,.kappa.O')-, (SP-4-1)- (14024-61-4) |
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