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Molecule
Nickel(Ii) Nitrite
CAS: 17861-62-0 · HNNiO2
2D Structure
3D Structure
Loading 3D structure...
Basic Information
- CAS Registry Number
- 17861-62-0
- Molecular Formula
- HNNiO2
- Molecular Mass
- 105.71 g/mol
Identifiers
CAS Registry Number
17861-62-0
SMILES
O=NO.[Ni]
InChI Key
SMCYUGZOESLMKM-UHFFFAOYSA-N
InChI
InChI=1S/HNO2.Ni/c2-1-3;/h(H,2,3);
Names and Synonyms
- Nickel(Ii) Nitrite Synonym
- Nitrous acid, nickel(2+) salt Synonym
- Nickel nitrite (Ni(NO2)2) Synonym
- Nickel dinitrite Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 105.71 g/mol | CAS Common Chemistry |
| 105.706 g/mol | RDKit | |
| 107.722 g/mol | chempirical lib | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Nickel(II)_nitrite | CAS Common Chemistry |
| Canonical SMILES | [Ni].O=NO | CAS Common Chemistry |
| InChI | InChI=1S/HNO2.Ni/c2-1-3;/h(H,2,3); | CAS Common Chemistry |
| InChI Key | InChIKey=SMCYUGZOESLMKM-UHFFFAOYSA-N | CAS Common Chemistry |
| Name | Nitrous acid, nickel(2+) salt | CAS Common Chemistry |
| Nickel(II) nitrite | CAS Common Chemistry | |
| Heavy Atom Count | 4 | RDKit |
| Hydrogen Bond Acceptors | 2 | RDKit |
| Hydrogen Bond Donors | 1 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 49.66 Ų | RDKit |
| LogP | 0.1395 | RDKit |
| Molar Refractivity | 7.5815 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.0 | RDKit |
| Exact Mass | 104.936071172 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 |
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200 ppm
180
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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.
External Resources
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MW = 105.71 g/mol. Edit any field — others recompute live.
