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Merck

208450

Sigma-Aldrich

氯化锗(IV)

99.99% trace metals basis

别名:

四氯化锗

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About This Item

线性分子式:
GeCl4
CAS号:
分子量:
214.45
EC號碼:
MDL號碼:
分類程式碼代碼:
12352302
PubChem物質ID:
NACRES:
NA.23

蒸汽壓力

76 mmHg ( 20 °C)

化驗

99.99% trace metals basis

形狀

liquid

反應適用性

reagent type: catalyst
core: germanium

雜質

≤150.0 ppm Trace Metal Analysis

bp

83 °C (lit.)

mp

−49.5 °C (lit.)

密度

1.844 g/mL at 25 °C

SMILES 字串

Cl[Ge](Cl)(Cl)Cl

InChI

1S/Cl4Ge/c1-5(2,3)4

InChI 密鑰

IEXRMSFAVATTJX-UHFFFAOYSA-N

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應用

四氯化锗可用于微波制备 Ge 2 Cl 6 ,这是一种无色晶体材料,已被列入低价锗化合物的进一步研究中。GeCl 4 可用于锗硫属化合物薄膜的等离子体增强气相沉积。GeCl 4 与三苯基膦配合可用于还原编号 α-溴羧酸衍生物。

訊號詞

Danger

危險分類

Aquatic Acute 1 - Aquatic Chronic 3 - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A - STOT SE 3

標靶器官

Respiratory system

安全危害

儲存類別代碼

8A - Combustible corrosive hazardous materials

水污染物質分類(WGK)

WGK 3

閃點(°F)

Does not sustain combustion.

閃點(°C)

Does not sustain combustion.

個人防護裝備

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter


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Triphenylphosphine/germanium(IV) chloride combination: A new agent for the reduction of a-bromo carboxylic acid derivatives
Kagoshima H, et al.
Tetrahedron Letters, 39(10), 1203-1206 (1998)
Zheng Gong et al.
Physical chemistry chemical physics : PCCP, 19(36), 24513-24521 (2017-07-20)
Spinel-phase Zn
Ian R. Beattie et al.
Inorganic chemistry, 37(23), 6032-6034 (2001-10-24)
The Raman spectrum of Ge(2)Cl(6) shows close analogies with that of the isoelectronic [Ga(2)Cl(6)](2)(-). A band at 262 cm(-)(1) is assigned as principally a Ge-Ge stretching mode. The compound is very moisture-sensitive and decomposes readily in vacuo to give GeCl(4)
GeS2 and GeSe2 PECVD from GeCl4 and Various Chalcogenide Precursors.
Whitham PJ, et al.
Plasma Chemistry and Plasma Processing, 34(4), 755-766 (2014)
Zehui Zhang et al.
ChemSusChem, 4(1), 131-138 (2011-01-13)
Direct conversion of carbohydrates into 5-hydroxymethylfurfural (HMF) catalyzed by germanium(IV) chloride in ionic liquids has been investigated in search of an efficient and environmentally friendly process. Monosaccharides D-fructose and D-glucose, disaccharides sucrose and maltose, and even the polysaccharide cellulose were

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