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Names | |||
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IUPAC name
Silver dichromate
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Identifiers | |||
3D model (
JSmol)
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ChemSpider | |||
ECHA InfoCard | 100.029.131 | ||
EC Number |
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PubChem
CID
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UNII | |||
CompTox Dashboard (
EPA)
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Properties | |||
Ag2Cr2O7 | |||
Molar mass | 431.76 g/mol | ||
Appearance | ruby red powder | ||
Density | 4.77 g/cm3 | ||
Ksp = 2.0×10−7 | |||
Except where otherwise noted, data are given for materials in their
standard state (at 25 °C [77 °F], 100 kPa).
|
Silver dichromate is a chemical compound with the formula Ag2Cr2O7. It is insoluble in water and decomposes when treated with hot water. Its anion has a charge of -2.
Related complexes are used as oxidants in organic chemistry. [1] For instance, tetrakis(pyridine)silver dichromate, [Ag2(py)42+[Cr2O72−, is used to convert benzylic and allylic alcohols to corresponding carbonyl compounds. [2]
| |||
Names | |||
---|---|---|---|
IUPAC name
Silver dichromate
| |||
Identifiers | |||
3D model (
JSmol)
|
|||
ChemSpider | |||
ECHA InfoCard | 100.029.131 | ||
EC Number |
| ||
PubChem
CID
|
|||
UNII | |||
CompTox Dashboard (
EPA)
|
|||
| |||
| |||
Properties | |||
Ag2Cr2O7 | |||
Molar mass | 431.76 g/mol | ||
Appearance | ruby red powder | ||
Density | 4.77 g/cm3 | ||
Ksp = 2.0×10−7 | |||
Except where otherwise noted, data are given for materials in their
standard state (at 25 °C [77 °F], 100 kPa).
|
Silver dichromate is a chemical compound with the formula Ag2Cr2O7. It is insoluble in water and decomposes when treated with hot water. Its anion has a charge of -2.
Related complexes are used as oxidants in organic chemistry. [1] For instance, tetrakis(pyridine)silver dichromate, [Ag2(py)42+[Cr2O72−, is used to convert benzylic and allylic alcohols to corresponding carbonyl compounds. [2]