TUNGSTEN (V) CHLORIDE

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Products Intro: Product Name:TUNGSTEN(V)CHLORIDE
CAS:13470-14-9
Purity:99% Package:1kg
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Products Intro: Product Name:Tungsten pentachloride
CAS:13470-14-9
Purity:99% HPLC Package:5KG;1KG
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Products Intro: Product Name:Tungsten (V) Chloride
CAS:13470-14-9
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CAS:13470-14-9
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Products Intro: Product Name:tungsten pentachloride;13470-14-9
CAS:13470-14-9
Purity:0.99 Package:25KG,200L
TUNGSTEN (V) CHLORIDE Basic information
Product Name:TUNGSTEN (V) CHLORIDE
Synonyms:TUNGSTEN (V) CHLORIDE;Wolfram(V) chloride;Wolfram(V)pentachloride;TUNGSTENPENTACHLORIDE;tungsten(5+) pentachloride
CAS:13470-14-9
MF:Cl5W
MW:361.11
EINECS:
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Mol File:13470-14-9.mol
TUNGSTEN (V) CHLORIDE Structure
TUNGSTEN (V) CHLORIDE Chemical Properties
Melting point 242°C
Boiling point 297.19°C (estimate)
density 3.875
solubility reacts with H2O
form black hygroscopic crystals
color black-green hygroscopic crystals, crystalline
Water Solubility decomposes in H2O to a blue oxide; very slightly soluble CS2 [KIR83]
CAS DataBase Reference13470-14-9
Safety Information
MSDS Information
TUNGSTEN (V) CHLORIDE Usage And Synthesis
DescriptionTungsten(V) chloride, WCl5, is a black solid with a dimeric structure, with a pair of octahedral tungsten(V) centers bridged by two chloride ligands. The W-W separation is 3.814 ? , which is nonbonding. The compound is isostructural with Nb2Cl10 and Mo2Cl10. The compound evaporates to give trigonal bipyramidal WCl5 monomers. This compound is analogous in many ways to the more familiar molybdenum pentachloride. It is prepared by reducing WCl6. One method involves the use of tetrachloroethylene as the reductant.
2WCl6 +C2Cl4→W2Cl10+ C2Cl6
The blue-green solid is volatile under vacuum and slightly soluble in nonpolar solvents. The compound is oxophilic and is very reactive toward Lewis bases.
Chemical Propertiesblack crystal(s) deliquescent solid; can be prepared by reducing WCl6 with red phosphorus [KIR83]
TUNGSTEN (V) CHLORIDE Preparation Products And Raw materials
Raw materialsTUNGSTEN TETRACHLORIDE-->Tungsten(VI) Chloride-->Carbon tetrachloride-->Chlorine
Preparation ProductsPHOSGENE
Tag:TUNGSTEN (V) CHLORIDE(13470-14-9) Related Product Information
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