Facoty imapereka kuyera kwambiri Niobium chloride NbCl5 CAS 10026-12-7 Chithunzi Chowonetsedwa

Facoty amapereka kuyera kwambiri Niobium kolorayidi NbCl5 CAS 10026-12-7

Kufotokozera Kwachidule:

Niobium kloride NbCl5

CAS 10026-12-7

Chiyero: 99.9%

Niobium(V) chloride, yomwe imadziwikanso kuti niobium pentachloride, ndi kristalo wachikasu wolimba.Ima hydrolyzes mumlengalenga, ndipo zitsanzo nthawi zambiri zimakhala zoipitsidwa ndi zochepa za NbOCl₃.Nthawi zambiri amagwiritsidwa ntchito ngati kalambulabwalo wazinthu zina za niobium.NbCl₅ ikhoza kuyeretsedwa ndi sublimation.

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Kufotokozera

Facoty amapereka kuyera kwambiri Niobium kolorayidi NbCl5 CAS 10026-12-7

Niobium(V) chloride, yomwe imadziwikanso kuti niobium pentachloride, ndi kristalo wachikasu wolimba.Imasungunuka mumlengalenga, ndipo zitsanzo nthawi zambiri zimadetsedwa ndi zochepa za NbOCl₃.Nthawi zambiri amagwiritsidwa ntchito ngati kalambulabwalo wazinthu zina za niobium.NbCl₅akhoza kuyeretsedwa ndi sublimation.

Kufotokozera:

Facoty amapereka kuyera kwambiri Niobium kolorayidi NbCl5 CAS 10026-12-7

CAS: 10026-12-7

MF: Cl5Nb

MW: 270.17

EINECS: 233-059-8

Kalasi ya ngozi 8

Packing Gulu III

Kugwiritsa ntchito

Facoty amapereka kuyera kwambiri Niobium kolorayidi NbCl5 CAS 10026-12-7

Amagwiritsidwa ntchito popanga mankhwala osakanikirana a chloro-aryloxide, monga [Nb(OC6H3-2,6-i-Pr2)2Cl3]2, omwe amapanga pyridine kapena phosphine adducts ndi geometry yopotoka isanu ndi umodzi.

Amagwiritsidwa ntchito ngati Lewis acid chothandizira mu organic synthesis.

Niobium(V) chloride ndiye kalambulabwalo pokonza niobium yoyera, ndi ferronobium.Amagwiritsidwa ntchito ngati Lewis acid chothandizira mu organic synthesis mu activating alkenes mu carbonyl-ene anachita ndi Diels-Alder anachita.