Ụlọ ọrụ na-enye nnukwu ịdị ọcha Niobium chloride NbCl5 CAS 10026-12-7

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Niobium chloride NbCl5

CAS 10026-12-7

Dị ọcha: 99.9%

Niobium(V) chloride, nke a makwaara dị ka niobium pentachloride, bụ crystalline siri ike na-acha odo odo.Ọ na-ebufe ikuku na ikuku, a na-ejikarị obere NbOCl₃ emetọ ihe nlele.A na-ejikarị ya eme ihe dị ka ihe mmalite na ogige ndị ọzọ nke niobium.Enwere ike sachaa NbCl₅ site na sublimation.

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Ụlọ ọrụ na-enye nnukwu ịdị ọcha Niobium chloride NbCl5 CAS 10026-12-7

Niobium(V) chloride, nke a makwaara dị ka niobium pentachloride, bụ crystalline siri ike na-acha odo odo.Ọ na-ebufe ikuku na ikuku, a na-ejikarị obere NbOCl metọọ ihe nlele₃.A na-ejikarị ya eme ihe dị ka ihe mmalite na ogige ndị ọzọ nke niobium.NbCl₅enwere ike sachaa ya site na sublimation.

Nkọwapụta:

Ụlọ ọrụ na-enye nnukwu ịdị ọcha Niobium chloride NbCl5 CAS 10026-12-7

Ọnọdụ: 10026-12-7

MF: Cl5Nb

MW: 270.17

EINECS: 233-059-8

Klas 8 egwu

Otu ngwugwu III

Ngwa

Ụlọ ọrụ na-enye nnukwu ịdị ọcha Niobium chloride NbCl5 CAS 10026-12-7

A na-eji emepụta ogige chloro-aryloxide agwakọta, dị ka [Nb(OC6H3-2,6-i-Pr2)2Cl3]2, nke na-etolite pyridine ma ọ bụ phosphine adducts nwere geometry nhazi isii gbagọrọ agbagọ.

A na-eji ya dị ka Lewis acid catalyst na organic synthesis.

Niobium (V) chloride bụ ihe mmalite na nkwadebe nke niobium dị ọcha, na ferroniobium.A na-eji ya dị ka ihe na-eme ka Lewis acid na-emepụta ihe na-emepụta ihe na-emepụta ihe na-eme ka alkenes rụọ ọrụ na mmeghachi omume carbonyl-ene na mmeghachi omume Diels-Alder.