Facoty tu'uina atu mama maualuga Niobium chloride NbCl5 CAS 10026-12-7

Fa'amatalaga Puupuu:

Niobium chloride NbCl5

CAS 10026-12-7

Mama: 99.9%

Niobium(V) chloride, e lauiloa foi o le niobium pentachloride, o se tioata lanu samasama.E hydrolyzes i le ea, ma fa'ata'ita'iga e masani ona fa'aleagaina i ni vaega laiti ole NbOCl₃.E masani ona faʻaaogaina e fai ma mea muamua i isi faʻalapotopotoga o le niobium.E mafai ona fa'amamāina le NbCl₅ e ala i le sublimation.

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Facoty tu'uina atu mama maualuga Niobium chloride NbCl5 CAS 10026-12-7

Niobium(V) chloride, e lauiloa foi o le niobium pentachloride, o se tioata lanu samasama.E hydrolyzes i le ea, ma faʻataʻitaʻiga e masani ona faʻaleagaina i ni vaega laiti ole NbOCl₃.E masani ona faʻaaogaina e fai ma mea muamua i isi faʻalapotopotoga o le niobium.NbCl₅e mafai ona faamamaina e ala i le sublimation.

Fa'amatalaga:

Facoty tu'uina atu mama maualuga Niobium chloride NbCl5 CAS 10026-12-7

CAS: 10026-12-7

MF: Cl5Nb

MW: 270.17

EINECS: 233-059-8

Vasega o lamatiaga 8

Vaega fa'apipi'i III

Fa'atatauga

Facoty tu'uina atu mama maualuga Niobium chloride NbCl5 CAS 10026-12-7

Fa'aaoga e fai ai fa'afefiloi chloro-aryloxide fefiloi, e pei o le [Nb(OC6H3-2,6-i-Pr2)2Cl3]2, lea e fausia ai le pyridine po'o le phosphine adducts fa'atasi ai ma se fa'avasegaina ono-coordinated geometry.

Fa'aaogaina e pei o le Lewis acid catalyst i le fa'aogaina o meaola.

Niobium(V) chloride o le mea muamua i le sauniuniga o le mama mama, ma ferroniobium.E faʻaaogaina e avea o se faʻamaʻi Lewis acid i le faʻaogaina o meaola i le faʻagaoioia o alkenes i le tali carbonyl-ene ma le tali a Diels-Alder.