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Molecule
Samarium(Ii) Iodide
CAS: 32248-43-4 · I2Sm
2D Structure
3D Structure
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Basic Information
- CAS Registry Number
- 32248-43-4
- Molecular Formula
- I2Sm
- Molecular Mass
- 404.17 g/mol
Identifiers
CAS Registry Number
32248-43-4
SMILES
[I-].[I-].[Sm+2]
InChI Key
UAWABSHMGXMCRK-UHFFFAOYSA-L
InChI
InChI=1S/2HI.Sm/h2*1H;/q;;+2/p-2
Names and Synonyms
- Samarium(Ii) Iodide Common Name
- Samarium iodide (SmI2) Synonym
- Samarium diiodide Synonym
- Samarium(II) iodide Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 404.17 g/mol | CAS Common Chemistry |
| 405.7286784 g/mol | RDKit | |
| 404.168 g/mol | RDKit | |
| 409.208 g/mol | chempirical lib | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Samarium(II)_iodide | CAS Common Chemistry |
| Canonical SMILES | I[Sm]I | CAS Common Chemistry |
| InChI | InChI=1S/2HI.Sm/h2*1H;/q;;+2/p-2 | CAS Common Chemistry |
| InChI Key | InChIKey=UAWABSHMGXMCRK-UHFFFAOYSA-L | CAS Common Chemistry |
| Name | Samarium iodide (SmI2) | CAS Common Chemistry |
| Heavy Atom Count | 3 | 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 | -5.992 | RDKit |
| Molar Refractivity | 0.0 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.0 | RDKit |
| Exact Mass | 404.168 g/mol | RDKit |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
9
8
7
6
5
4
3
2
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 = 404.17 g/mol. Edit any field — others recompute live.
