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Molecule
Potassium Tetrachloroaurate
CAS: 13682-61-6 · AuCl4K
2D Structure
3D Structure
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Basic Information
- CAS Registry Number
- 13682-61-6
- Molecular Formula
- AuCl4K
- Molecular Mass
- 377.88 g/mol
Identifiers
CAS Registry Number
13682-61-6
SMILES
[Au+3].[Cl-].[Cl-].[Cl-].[Cl-].[K+]
InChI Key
JMONCQYBAMKVQQ-UHFFFAOYSA-J
InChI
InChI=1S/Au.4ClH.K/h;4*1H;/q+3;;;;;+1/p-4
Names and Synonyms
- Potassium Tetrachloroaurate Common Name
- Monopotassium tetrachloroaurate(1-) Synonym
- Aurate(1-), tetrachloro-, potassium (1:1), (SP-4-1)- Synonym
- Aurate(1-), tetrachloro-, potassium Synonym
- Aurate(1-), tetrachloro-, potassium, (SP-4-1)- Synonym
- Potassium tetrachloroaurate(III) Synonym
- Potassium chloroaurate(III) Synonym
- Gold potassium chloride (KAuCl4) Synonym
- Potassium tetrachloroaurate(1-) Synonym
- Potassium chloroaurate Synonym
- Potassium gold tetrachloride Synonym
- Potassium gold chloride (KAuCl4) Synonym
- Potassium tetrachloroaurate Synonym
- Gold potassium chloride (AuKCl4) Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 377.88 g/mol | CAS Common Chemistry |
| 377.877 g/mol | RDKit | |
| 383.913 g/mol | chempirical lib | |
| Canonical SMILES | [K+].[Cl-][Au+3]([Cl-])([Cl-])[Cl-] | CAS Common Chemistry |
| InChI | InChI=1S/Au.4ClH.K/h;4*1H;/q+3;;;;;+1/p-4 | CAS Common Chemistry |
| InChI Key | InChIKey=JMONCQYBAMKVQQ-UHFFFAOYSA-J | CAS Common Chemistry |
| Name | Potassium tetrachloroaurate | CAS Common Chemistry |
| Heavy Atom Count | 6 | RDKit |
| Hydrogen Bond Acceptors | 0 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 0.0 Ų | RDKit |
| LogP | -14.982500000000002 | RDKit |
| -14.9825 | RDKit | |
| Molar Refractivity | 0.0 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.0 | RDKit |
| Exact Mass | 375.80568610000006 g/mol | RDKit |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
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| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
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| Shift (ppm) | DEPT | Assignment |
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Note: These NMR spectra are predicted computationally and may differ from experimental data. Predictions are based on chemical environment analysis.
External Resources
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MW = 377.88 g/mol. Edit any field — others recompute live.
