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Molecule
Silver Acetylide
CAS: 7659-31-6 · C2Ag2
2D Structure
3D Structure
Loading 3D structure...
Basic Information
- CAS Registry Number
- 7659-31-6
- Molecular Formula
- C2Ag2
- Molecular Mass
- 239.76 g/mol
Identifiers
CAS Registry Number
7659-31-6
SMILES
[Ag].[Ag].[C+]#[C-]
InChI Key
YGGCUMQXVOUWIG-UHFFFAOYSA-N
InChI
InChI=1S/C2.2Ag/c1-2;;
Names and Synonyms
- Silver Acetylide Synonym
- Silver acetylide (Ag2(C2)) Synonym
- DiSilver acetylenediide (C2Ag2) Synonym
- Disilver acetylide Synonym
- Silver acetylide Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 239.76 g/mol | CAS Common Chemistry |
| 239.75799999999998 g/mol | RDKit | |
| 239.758 g/mol | RDKit | |
| 243.79 g/mol | chempirical lib | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Silver_acetylide | CAS Common Chemistry |
| Canonical SMILES | [Ag]C#C[Ag] | CAS Common Chemistry |
| InChI | InChI=1S/C2.2Ag/c1-2;; | CAS Common Chemistry |
| InChI Key | InChIKey=YGGCUMQXVOUWIG-UHFFFAOYSA-N | CAS Common Chemistry |
| Name | Silver acetylide (Ag2(C2)) | CAS Common Chemistry |
| Heavy Atom Count | 4 | 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 | 0.15758 | RDKit |
| 0.1576 | RDKit | |
| Molar Refractivity | 6.486 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.0 | RDKit |
| Exact Mass | 237.810194 g/mol | RDKit |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
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3
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1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
160
140
120
100
80
60
40
20
0 ppm
| Shift (ppm) | DEPT | Assignment |
|---|
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 = 239.76 g/mol. Edit any field — others recompute live.
