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510696

Sigma-Aldrich

氯化铌(V)

anhydrous, powder, 99.995% trace metals basis

别名:

五氯化铌

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About This Item

线性分子式:
NbCl5
CAS号:
10026-12-7
分子量:
270.17
EC號碼:
233-059-8
MDL號碼:
MFCD00011127
分類程式碼代碼:
12352302
PubChem物質ID:
24873526
NACRES:
NA.23
化驗:
99.995% trace metals basis
等級:
anhydrous
形狀:
powder

等級

anhydrous

品質等級

100

化驗

99.995% trace metals basis

形狀

powder

雜質

≤55.0 ppm Trace Metal Analysis

bp

254 °C (lit.)

mp

204.7 °C (lit.)

密度

2.75 g/mL at 25 °C (lit.)

SMILES 字串

Cl[Nb](Cl)(Cl)(Cl)Cl

InChI

1S/5ClH.Nb/h5*1H;/q;;;;;+5/p-5

InChI 密鑰

YHBDIEWMOMLKOO-UHFFFAOYSA-I

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相关类别

應用

用于形成混合的氯-芳族氧化物，如 [Nb(OC6H3-2 6-i-Pr2)2Cl3]2，它们可形成具有六配位扭曲几何构型的吡啶或膦加合物。

象形圖

CorrosionExclamation mark
GHS05,GHS07

訊號詞

Danger

危險聲明

H302,H314,H335

危險分類

Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B - STOT SE 3

標靶器官

Respiratory system

安全危害

EUH014

儲存類別代碼

8B - Non-combustible corrosive hazardous materials

水污染物質分類（WGK）

WGK 1

個人防護裝備

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKBZ9643V
MKBW3383V
MKBQ8514V
MKBR7218V
MKBS2330V

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Janet R. Clark et al.
Inorganic chemistry, 36(17), 3623-3631 (1997-08-13)
The mixed chloro-aryloxide compounds [M(OC(6)H(3)Pr(i)(2)-2,6)(2)Cl(3)](2) (M = Nb (1a), Ta (1b); both structurally characterized) and [M(OC(6)H(3)Pr(i)(2)-2,6)(3)Cl(2)] (M = Nb (2a), Ta (2b)) react with pyridine (py) and PMe(2)Ph to produce a series of adducts cis-mer-[MCl(3)(OC(6)H(3)Pr(i)(2)-2,6)(2)(L)] (M, L: Nb, py (3a);

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