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Wikipedia

Niobium(V) oxynitrate

January 01, 1970

Niobium(V) oxynitrate is an inorganic compound with the proposed formula NbO(NO3)3. A single publication claims that niobium(V) oxynitrate is produced by the reaction of niobium pentachloride and dinitrogen pentoxide at 30 °C:[1]

Niobium(V) oxynitrate
Names
Other names
  • Niobyl nitrate
  • Niobium oxytrinitrate
Identifiers
  • 100456-47-1 N
3D model (JSmol)
  • Interactive image
EC Number
  • 623-412-8
  • InChI=1S/3NO3.Nb.O/c3*2-1(3)4;;/q3*-1;+3;
    Key: XWRVJMHGWNZEAR-UHFFFAOYSA-N
  • [Nb](O[N+]([O-])=O)(O[N+]([O-])=O)(O[N+]([O-])=O)=O
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:
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).
NbCl5 + 4N2O5 → NbO(NO3)3 + 5NO2Cl

Nitryl chloride is produced as a byproduct.

Attempts failed to produce niobium(V) oxynitrate by the reaction dinitrogen tetroxide and niobium pentachloride in acetonitrile in the formation of the acetonitrile niobium dioxide nitrate complex.[2]

References edit

  1. ^ a b c d e B. O. Field; C. J. Hardy (1963). "Trinitratoniobium(V) Oxide, NbO(NO3)3". Proceedings of the Chemical Society: 11. doi:10.1039/PS9630000001.
  2. ^ K. W. Bagnall; D. Brown; P. J. Jones (1964). "Niobium(V) and tantalum(V) nitrates". Journal of the Chemical Society (451): 2396–2400. doi:10.1039/JR9640002396.

January 01, 1970
niobium, oxynitrate, inorganic, compound, with, proposed, formula, single, publication, claims, that, niobium, oxynitrate, produced, reaction, niobium, pentachloride, dinitrogen, pentoxide, names, other, names, niobyl, nitrateniobium, oxytrinitrate, identifier. Niobium V oxynitrate is an inorganic compound with the proposed formula NbO NO3 3 A single publication claims that niobium V oxynitrate is produced by the reaction of niobium pentachloride and dinitrogen pentoxide at 30 C 1 Niobium V oxynitrate Names Other names Niobyl nitrateNiobium oxytrinitrate Identifiers CAS Number 100456 47 1 N 3D model JSmol Interactive image EC Number 623 412 8 InChI InChI 1S 3NO3 Nb O c3 2 1 3 4 q3 1 3 Key XWRVJMHGWNZEAR UHFFFAOYSA N SMILES Nb O N O O O N O O O N O O O Properties Chemical formula NbO NO3 3 Molar mass 294 92 g mol Appearance White solid Melting point 120 C 248 F 393 K 1 decomposes Solubility in water Reacts 1 Solubility Slightly soluble in diethyl ether MeCN and benzene 1 Structure Crystal structure Tetragonal 1 Hazards GHS labelling Pictograms Signal word Danger Hazard statements 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 Infobox references NbCl5 4N2O5 NbO NO3 3 5NO2Cl Nitryl chloride is produced as a byproduct Attempts failed to produce niobium V oxynitrate by the reaction dinitrogen tetroxide and niobium pentachloride in acetonitrile in the formation of the acetonitrile niobium dioxide nitrate complex 2 References edit a b c d e B O Field C J Hardy 1963 Trinitratoniobium V Oxide NbO NO3 3 Proceedings of the Chemical Society 11 doi 10 1039 PS9630000001 K W Bagnall D Brown P J Jones 1964 Niobium V and tantalum V nitrates Journal of the Chemical Society 451 2396 2400 doi 10 1039 JR9640002396 Retrieved from https en wikipedia org w index php title Niobium V oxynitrate amp oldid 1216265391, wikipedia, wiki, book, books, library,

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