IFacoty Supply High Purity Niobium Chloride NbCl5 CAS 10026-12-7

Inkcazelo emfutshane:

I-Niobium chloride i-NbCl5

I-CAS 10026-12-7

Ubunyulu: 99.9%

I-Niobium(V) chloride, ekwaziwa njenge niobium pentachloride, yinto eqinileyo yecrystalline emthubi. I-hydrolyzes emoyeni, kwaye iisampuli zihlala zingcoliswa ngamanani amancinci e-NbOCl₃. Ihlala isetyenziswa njenge-precursor kwezinye iikhompawundi ze-niobium. I-NbCl₅ inokucocwa nge-sublimation.

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Inkcazo

IFacoty ibonelela ngokucoceka okuphezulu kweNiobium chloride NbCl5 CAS 10026-12-7

Inkcazo

IFacoty ibonelela ngokucoceka okuphezulu kweNiobium chloride NbCl5 CAS 10026-12-7

CAS: 10026-12-7

MF: Cl5Nb

MW: 270.17

I-EINECS: 233-059-8

Udidi 8 lweengozi

IQela lokuPakisha III

Isicelo

IFacoty ibonelela ngokucoceka okuphezulu kweNiobium chloride NbCl5 CAS 10026-12-7

Isetyenziselwa ukwenza iikhompawundi ze-chloro-aryloxide ezixutywe, ezifana ne- [Nb (OC6H3-2,6-i-Pr2) 2Cl3]2, eyenza i-pyridine okanye i-phosphine idducts nge-geometry ephazamisayo emithandathu.

Isetyenziswa njenge-Lewis acid catalyst kwi-organic synthesis.

I-Niobium(V) chloride sisandulela ekulungisweni kwe-niobium ecocekileyo, kunye ne-ferronobium. Isetyenziswe njenge-Lewis acid catalyst kwi-organic synthesis ekwenzeni i-alkenes kwi-carbonyl-ene reaction kunye ne-Diels-Alder reaction.