Nitrogen oxide
(Redirected from
Oxides of nitrogen
)Nitrogen oxide may refer to a
, or a mixture of such compounds:Charge-neutral
- Nitric oxide (NO), nitrogen(II) oxide, or nitrogen monoxide
- Nitrogen dioxide (NO2), nitrogen(IV) oxide
- Nitrogen trioxide(NO3), or nitrate radical
- Nitrous oxide (N2O), nitrogen(0,II) oxide
- dimer
- Dinitrogen trioxide (N2O3), nitrogen(II,IV) oxide
- dimer
- Dinitrogen pentoxide (N2O5), nitrogen(V) oxide, or nitronium nitrate [NO2]+[NO3]−
- Nitrosyl azide (N4O), nitrogen(−I,0,I,II) oxide
- Nitryl azide (N4O2)
- Oxatetrazole(N4O)
- Trinitramide (N(NO2)3 or N4O6), nitrogen(0,IV) oxide
Anions
Name | Formula |
---|---|
Nitroxide | O=N− |
Nitrite | O=N−O− or NO−2 |
Nitrate | NO−3 |
Peroxynitrite | O=N−O−O− or NO−3 |
Peroxynitrate | O2N−O−O− or NO−4 |
Orthonitrate | NO3−4, analogous to phosphate PO3−4 |
Hyponitrite | −O−N=N−O− or N2O2−2 |
Trioxodinitrate or hyponitrate |
[O2NNO]2− or [N2O3]2− |
Nitroxylate |
(−O−)2N−N(−O−)2 or N2O4−4 |
Dinitramide | O2N−N−−NO2 or N3O−4 |
Cations
- Nitrosonium (N≡O+ or [NO]+)
- Nitronium(O=N+=O or [NO2]+)
Atmospheric sciences
- Mixed Oxides of Nitrogen("MON"): solutions of nitric oxide in dinitrogen tetroxide/nitrogen dioxide.
-
Nitric oxide, NO
-
Nitrogen dioxide, NO2
-
Nitrous oxide, N2O
-
Dinitrogen trioxide, N2O3
-
Dinitrogen tetroxide, N2O4
-
Dinitrogen pentoxide, N2O5
-
Trinitramide, N4O6
Stability
Due to relatively weak N–O bonding, all nitrogen oxides are unstable with respect to N2 and O2, which is the principle behind the
combusting
.
See also
- Nitrate
- Nitrogen oxide sensor
- Sulfur nitrides, which are valence isoelectronic with nitrogen oxides
References
- ^
ISBN 0-471-17816-0