Palladium CAS:7440-05-3 Paura Pango
| Nama Putumōhio | XD90595 |
| Ingoa Hua | Pararaiha |
| CAS | 7440-05-3 |
| Tātai rāpoi | Pd |
| Taumaha rāpoi | 106.42 |
| Nga Taipitopito Rokiroki | Ambient |
| Waehere Rere Whakariterite | 38151200 |
Whakatakotoranga Hua
| Te ahua | Paura Pango |
| Te whakamatautau | 99% |
| Wai | 70% mōrahi |
| IR | <0.001% |
| AS | 0.002% |
| Fe | <0.001% |
| Cu | <0.001% |
| Pb | <0.001% |
| Cd | <0.001% |
| Zn | 0.001% |
| Ni | 0.001% |
| Mg | <0.001% |
| Al | <0.001% |
| Si | <0.001% |
| Cr | <0.001% |
| Co | <0.001% |
| Pd | 4.95% |
| Sb | 0.001% |
| Mn | <0.001% |
| Pt | <0.001% |
| Rh | <0.001% |
| Au | <0.001% |
| Ag | <0.001% |
| Sn | 0.001% |
| Mo | <0.001% |
| Bi | <0.001% |
| Ti | <0.001% |
| W | 0.001% |
| Zr | <0.001% |
| V | <0.001% |
| Ru | <0.001% |
| Te horahanga mata motuhake | >970m2/g |
Ko nga mahi o naianei e whakaatu ana i tetahi pukapuka hou mo tetahi taahiraa, kawa kaakaariki mo te whakahiatotanga o nga maariki nano palladium (PdNPs) kua whakapumautia me te diameter matūriki toharite o te 30-40 nm.He pūmau, he ōrite te rahi o ēnei matūriki.I roto i te kawa o naianei, i tutuki te whakahekenga o te palladium chloride i te kaha o te ra ki te whakamaarama ma te whakamahi i te waikawa citric hei kaihoko whakaheke me te maaka hei kaihoko kapi.Te Arohanga Irahiko Matawai-UV, Te Whakawhiti Irahiko Matawai, Te Whakawhitinga Irahiko Matawai-a-Maara, Te Waahanga Irahiko Weahanga me te Irahiko dispersive X-ray Spectral tātaritanga i whakamahia hei tohu i nga PdNP kua kapi te maaka.Tenei;Kei te ripoatahia e matou he huinga o te mangaro me te waikawa citric i roto i te whakahiatotanga o nga PdNPs mo te wa tuatahi.Kua tirohia te mahi catalytic o nga matūriki nano synthesized mo nga tauhohenga honohono whiti a Suzuki me Heck.Ko te hua hua i whakapumautia e GC.I whakapumautia nga hua ma te whakamahi i te tātaritanga GC-MS me te whakamahi i te GC me te awhina o nga paerewa pono.Ko nga PdNP kua whakapumau i te kaha o te ra ka whakaatu i te mahi pai i roto i te hanga herenga CC i waenga i nga aril halides (I, Br) me te waikawa phenyl boronic me ona hua.I tua atu, i whakaatu te whakakorikori i te mahi pai i roto i te tauhohenga hono Heck o te hanga herenga CC o te aril halides me te alkene kakara.Mā te whakamahi i te māngaro, te waikawa citric, te wai me te pūngao kōmaru ka pai ake te kawa o nāianei.
