394505
二氟代氙
99.99% trace metals basis
别名:
Xenon Fluoride (XeF2)
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关于此项目
线性分子式:
XeF2
化学文摘社编号:
分子量:
169.29
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352300
EC Number:
237-251-2
MDL number:
Assay:
99.99% trace metals basis
Form:
crystals
InChI key
IGELFKKMDLGCJO-UHFFFAOYSA-N
InChI
1S/F2Xe/c1-3-2
SMILES string
F[Xe]F
vapor pressure
3.8 mmHg ( 25 °C)
assay
99.99% trace metals basis
form
crystals
mp
129 °C (lit.)
density
4.32 g/mL at 25 °C (lit.)
Quality Level
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General description
在 473-523 oC 和 5 个绝对大气压下，氟化氙可以通过元素氙与氟相互作用得到。二氟化氙容易与路易斯酸相互作用，形成络合物。
Application
非常有用的氟化剂。氟化氙可用作氟化剂，通过气相色谱分析硫、硒和碲。
Packaging
PFA/FEP 瓶封装
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 1 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1 - Ox. Sol. 2 - Skin Corr. 1B
存储类别
5.1B - Oxidizing hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
Use of Xenon difluoride for the determination of sulfur, selenium and tellurium as the volatile fluorides by gas chromatography
Aleinikov NN, et al.
Russian Chemical Bulletin, 22(11), 2552-2554 (1973)
Infrared spectra of complex compounds of xenon difluoride with ruthenium pentafluoride
Prusakov VN, et al.
Journal of Applied Spectroscopy, 17(1), 920-922 (1972)
Fluorination with XeF(2).(1) 44. Effect of Geometry and Heteroatom on the Regioselectivity of Fluorine Introduction into an Aromatic Ring.
Marko Zupan et al.
The Journal of organic chemistry, 63(3), 878-880 (2001-10-24)
James P Camp et al.
Biomedical microdevices, 10(2), 179-186 (2007-09-25)
The majority of microfluidic devices employ networks of channels that have rectangular cross-sections. At the microvascular scale of 30 to 300 microm in diameter, however, the distribution of fluid mechanical stresses and the induced shape of cultured cells will be
Gasper Tavcar et al.
Angewandte Chemie (International ed. in English), 48(8), 1432-1434 (2009-01-14)
Noble molecule: [Mg(XeF(2))(XeF(4))](AsF(6))(2) is the first coordination compound in which XeF(4) acts as a ligand to a metal center. It is also the first known compound, in which XeF(2) and XeF(4) are simultaneously coordinated to the same metal center (see
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