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IGesi yeFosphorus yePentafluoride ecocekileyo (PF5) yeFluorocarbon Gas
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Qhagamshelana nathiIngcaciso yeMveliso
I-Phosphorus pentafluoride, PF5, yi-phosphorus halide. Yigesi engenambala, eyityhefu eqhuma emoyeni.I-Phosphorus pentafluoride yi-Lewis acid. Le propati ihambelana ne-hydrolysis yayo esele ilungile. I-adduct efundwe kakuhle yi-PF5 enepyridine. Ngee-mines eziziiprayimari nezizisekondari, i-adducts iguqulela ngokulula kwi-dimeric amido-bridged derivatives kunye nefomula [PF4(NR2)]2. Iindidi zeekhompleksi ziyaziwa ngee-bidentate ligands.
| Iinkcukacha | |
| Ubunyulu , % | 99 |
| Ioksijini | ≤ 20 ppmv |
| Nitrogen | ≤300 ppmv |
| IHydrogen chloride | ≤ 50 ppmv |
| Ngenqanawa | |
| Igama lokuThumela le-DOT | Phosphorus Pentafluoride |
| Ukuhlelwa kweDOT | 2.3 |
| Ileyibhile ye-DOT | Irhasi yetyhefu |
| Inani | KUNYE no-2198 |
| Inombolo yeCAS. | 7647-19-0 |
| CGA | 330 |
| Ithunyelwe njenge | Irhasi enyibilikisiweyo |
| Ulwazi lobuGcisa | |
| I-Cylinder State ku-21.1°C | Ulwelo |
| Imida enokutsha emoyeni | Ukungatsha |
| Iqondo lobushushu elizenzekelayo (°C ) | - |
| Ubunzima beMolekyuli (g/mol) | 125.966 |
| Umxhuzulane okhethekileyo (umoya =1) | 4.31 |
| Ubushushu obubalulekileyo ( °C ) | 18.95 |
| Uxinzelelo olubalulekileyo ( psig ) | 477.6 |
Usetyenziso
● I-Phosphorous pentafluoride yi-agent eyomeleleyo ye-fluorination kwi-organic synthesis.
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