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Iron(Ii) Fluoride
CAS: 7789-28-8 | F2Fe
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
7789-28-8
Molecular Formula:
F2Fe
Molecular Weight:
93.84100000000001 g/mol
Names and Synonyms:
Iron(Ii) Fluoride
Common Name
Iron(II) fluoride
Synonym
Ferrous fluoride (FeF2)
Synonym
Iron difluoride
Synonym
Ferrous fluoride
Synonym
Iron fluoride (FeF2)
Synonym
Identifiers:
SMILES:
[F-].[F-].[Fe+2]
InChI:
InChI=1S/2FH.Fe/h2*1H;/q;;+2/p-2
Spectral Data
NMR, IR, and Mass spectral data
1H NMR
13C NMR
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 |
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Note: These NMR spectra are predicted computationally and may differ from experimental data. Predictions are based on chemical environment analysis.
All Properties
Comprehensive physical and chemical properties
Molecular
| Property | Value | Source |
|---|---|---|
| Molecular Weight | 93.84100000000001 g/mol | RDKit |
Exact
| Property | Value | Source |
|---|---|---|
| Exact Molecular Weight | 93.93174393999999 g/mol | RDKit |
Heavy
| Property | Value | Source |
|---|---|---|
| Heavy Atom Count | 3 count | RDKit |
Hydrogen
| Property | Value | Source |
|---|---|---|
| Hydrogen Bond Acceptors | 0 count | RDKit |
| Hydrogen Bond Donors | 0 count | RDKit |
Rotatable
| Property | Value | Source |
|---|---|---|
| Rotatable Bonds | 0 count | RDKit |
Aromatic
| Property | Value | Source |
|---|---|---|
| Aromatic Ring Count | 0 count | RDKit |
Topological
| Property | Value | Source |
|---|---|---|
| Topological Polar Surface Area | 0.0 Ų | RDKit |
Physical Properties
| Property | Value | Source |
|---|---|---|
| LogP | -5.9945 | RDKit |
| molecular_mass | 93.84 g/mol | Legacy Database |
| wikipedia_url | https://en.wikipedia.org/wiki/Iron(II)_fluoride None | Legacy Database |
| cas-canonical-smile | F[Fe]F None | Legacy Database |
| cas-inchi | InChI=1S/2FH.Fe/h2*1H;/q;;+2/p-2 None | Legacy Database |
| cas-inchi-key | InChIKey=FZGIHSNZYGFUGM-UHFFFAOYSA-L None | Legacy Database |
| cas-name | Iron fluoride (FeF2) None | Legacy Database |
| wikipedia-name | Iron(II) fluoride None | Legacy Database |
Molar
| Property | Value | Source |
|---|---|---|
| Molar Refractivity | 0.0 | RDKit |