Chemistry:Cobalt(II) formate
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| IUPAC name
Cobalt(II) formate
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3D model (JSmol)
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PubChem CID
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| Properties | |
| Co(HCO2)2 | |
| Molar mass | 148.97 g/mol |
| Appearance | red crystalline |
| Density | 2.13 g/cm3 (20 °C) |
| Melting point | 175 °C (347 °F; 448 K) (decomposes) |
| soluble | |
| Solubility | insoluble in alcohol |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). | |
| Infobox references | |
Cobalt(II) formate (Cobalt(II) formate dihydrate) is an inorganic compound with the chemical formula Co(HCO2)2 (or Co(HCOO)2).[1] also (Co-MOF).[2]
Cobalt(II) formate is a red crystalline solid and is soluble in water. It can be very hazardous to the environment. Cobalt formate is primarily used to make catalysts for chemical manufacture.[3]
Synthesis
It can be prepared by adding Co(NO3)2 and phytic acid to a mixture of water, methanol, and dimethyl formamide.
The solution will have a clear appearance until it is heated 100 °C for about 24 hours. At this point it will appear as a red crystalline structure.[4]
Application
This MOF has recently been used to isolate hydrogen isotopes. This is done via an oxygen evolution reaction using Co(HCOO)2 as a catalyst.[5]
See also
- Metal Organic Framework
External links
- https://pubchem.ncbi.nlm.nih.gov/compound/544-18-3
- https://cameochemicals.noaa.gov/chemical/2966
- https://www.alfa-chemistry.com/cas_544-18-3.htm
- https://www.chemspider.com/Chemical-Structure.10532.html
References
- ↑ University of Akron Chemical Database
- ↑ Ravi, Athira; Nasani, Rajendar; Das, Samar K. (March 2022). "Cobalt Formate, a Functional MOF: Electrocatalytic Water Oxidation" (in en). Journal of Molecular and Engineering Materials 10 (1n02). doi:10.1142/S2251237322400020. ISSN 2251-2373. Bibcode: 2022JMEM...1040002R. https://www.worldscientific.com/doi/10.1142/S2251237322400020.
- ↑ "COBALTOUS FORMATE | CAMEO Chemicals | NOAA". https://cameochemicals.noaa.gov/chemical/2966.
- ↑ Ravi, Athira; Nasani, Rajendar; Das, Samar K. (March 2022). "Cobalt Formate, a Functional MOF: Electrocatalytic Water Oxidation" (in en). Journal of Molecular and Engineering Materials 10 (1n02). doi:10.1142/S2251237322400020. ISSN 2251-2373. Bibcode: 2022JMEM...1040002R. https://www.worldscientific.com/doi/10.1142/S2251237322400020.
- ↑ Ravi, Athira; Nasani, Rajendar; Das, Samar K. (March 2022). "Cobalt Formate, a Functional MOF: Electrocatalytic Water Oxidation" (in en). Journal of Molecular and Engineering Materials 10 (1n02). doi:10.1142/S2251237322400020. ISSN 2251-2373. Bibcode: 2022JMEM...1040002R. https://www.worldscientific.com/doi/10.1142/S2251237322400020.
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