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3D model (JSmol) | |
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Properties | |
NbO(NO3)3 | |
Molar mass | 294.92 g/mol |
Appearance | White solid |
Melting point | 120 °C (248 °F; 393 K) [1] (decomposes) |
Reacts [1] | |
Solubility | Slightly soluble in diethyl ether, MeCN, and benzene [1] |
Structure | |
Tetragonal [1] | |
Hazards | |
GHS labelling: | |
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Danger | |
H272, H315, H319, H335 | |
Related compounds | |
Other anions | Niobium oxychloride |
Other cations | Vanadyl nitrate |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). |
Niobium(V) oxynitrate is an inorganic compound with the proposed formula NbO(NO3)3.
A single publication claims that niobium pentachloride and dinitrogen pentoxide react in anhydrous nitric acid at 30 °C to give niobium(V) oxynitrate and a nitryl chloride byproduct: [1]
The synthesis is quite solvent-dependent. The same reagents in acetonitrile instead form a (acetonitrile)niobium(V) dioxynitrate complex. [2]