Nitric oxide anion
- Formula: NO-
- Molecular weight: 30.0066
- IUPAC Standard InChI: InChI=1S/NO/c1-2/q-1
- IUPAC Standard InChIKey: FZRKAZHKEDOPNN-UHFFFAOYSA-N
- CAS Registry Number: 14967-78-3
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
The 3d structure may be viewed using Java or Javascript. - Other names: NO-; Nitrogen oxide, ion
- Permanent link for this species. Use this link for bookmarking this species for future reference.
- Information on this page:
- Other data available:
- Reaction thermochemistry data: reactions 1 to 50
- Gas phase ion energetics data
- Ion clustering data
- Constants of diatomic molecules
- Options:
Reaction thermochemistry data
Go To: Top, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled as indicated in comments:
M - Michael M. Meot-Ner (Mautner) and Sharon G. Lias
B - John E. Bartmess
Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. A general reaction search form is also available. Future versions of this site may rely on reaction search pages in place of the enumerated reaction displays seen below.
Reactions 51 to 71
( •
) +
= (
• 2
)
By formula: (NO- • O2) + O2 = (NO- • 2O2)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 2.9 ± 0.2 | kcal/mol | PHPMS | Hiraoka and Yamabe, 1991 | gas phase; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 15.7 | cal/mol*K | PHPMS | Hiraoka and Yamabe, 1991 | gas phase; M |
( • 2
) +
= (
• 3
)
By formula: (NO- • 2CO2) + CO2 = (NO- • 3CO2)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 7.2 ± 0.4 | kcal/mol | PHPMS | Hiraoka and Yamabe, 1991 | gas phase; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 22.8 | cal/mol*K | PHPMS | Hiraoka and Yamabe, 1991 | gas phase; M |
( • 3
) +
= (
• 4
)
By formula: (NO- • 3CO2) + CO2 = (NO- • 4CO2)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 5.7 ± 0.3 | kcal/mol | PHPMS | Hiraoka and Yamabe, 1991 | gas phase; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 23.4 | cal/mol*K | PHPMS | Hiraoka and Yamabe, 1991 | gas phase; M |
( • 4
) +
= (
• 5
)
By formula: (NO- • 4CO2) + CO2 = (NO- • 5CO2)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 5.2 ± 0.3 | kcal/mol | PHPMS | Hiraoka and Yamabe, 1991 | gas phase; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 26.9 | cal/mol*K | PHPMS | Hiraoka and Yamabe, 1991 | gas phase; M |
( •
) +
= (
• 2
)
By formula: (NO- • NO) + NO = (NO- • 2NO)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 7.4 | kcal/mol | PI | Linn, Ono, et al., 1981 | gas phase; M |
Free energy of reaction
| ΔrG° (kcal/mol) | T (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 1.9 | 296. | SAMS | Puckett and Teague, 1971 | gas phase; M |
( •
) +
= (
• 2
)
By formula: (NO- • CO2) + CO2 = (NO- • 2CO2)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 7.4 ± 0.4 | kcal/mol | PHPMS | Hiraoka and Yamabe, 1991 | gas phase; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 17.1 | cal/mol*K | PHPMS | Hiraoka and Yamabe, 1991 | gas phase; M |
+
= (
•
)
By formula: NO- + Kr = (NO- • Kr)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 2.30 ± 0.90 | kcal/mol | N/A | Hendricks, de Clercq, et al., 2002 | gas phase; B |
| ΔrH° | 2.50 ± 0.40 | kcal/mol | N/A | Bowen and Eaton, 1988 | gas phase; B |
+
= (
•
)
By formula: NO- + Ar = (NO- • Ar)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 1.30 ± 0.90 | kcal/mol | N/A | Hendricks, de Clercq, et al., 2002 | gas phase; B |
| ΔrH° | 1.60 ± 0.30 | kcal/mol | N/A | Bowen and Eaton, 1988 | gas phase; B |
+
= (
•
)
By formula: NO- + Xe = (NO- • Xe)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 3.90 ± 0.90 | kcal/mol | N/A | Hendricks, de Clercq, et al., 2002 | gas phase; B |
| ΔrH° | 4.10 ± 0.60 | kcal/mol | N/A | Bowen and Eaton, 1988 | gas phase; B |
+
= C5H5N2O-
By formula: NO- + C5H5N = C5H5N2O-
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 13.6 ± 2.3 | kcal/mol | N/A | Le Barbu, Schiedt, et al., 2002 | gas phase; Affinity is difference in EAs of lesser solvated species; B |
+
= C4H4N3O-
By formula: NO- + C4H4N2 = C4H4N3O-
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 16.6 ± 2.3 | kcal/mol | N/A | Le Barbu, Schiedt, et al., 2002 | gas phase; Affinity is difference in EAs of lesser solvated species; B |
+
= C10H8NO-
By formula: NO- + C10H8 = C10H8NO-
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 14.5 ± 2.3 | kcal/mol | N/A | Le Barbu, Schiedt, et al., 2002 | gas phase; Affinity is difference in EAs of lesser solvated species; B |
+
= C6H6NO-
By formula: NO- + C6H6 = C6H6NO-
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 9.5 ± 2.3 | kcal/mol | N/A | Le Barbu, Schiedt, et al., 2002 | gas phase; Affinity is difference in EAs of lesser solvated species; B |
+
= (
•
)
By formula: NO- + O2S = (NO- • O2S)
Free energy of reaction
| ΔrG° (kcal/mol) | T (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 7.8 | 296. | SAMS | Vanderhoff and Heimerl, 1977 | gas phase; switching reaction(NO+)NO; Puckett and Teague, 1971, 2; M |
+
= (
•
)
By formula: NO- + O3 = (NO- • O3)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 13.8 | kcal/mol | FA | Fehsenfeld, 1974 | gas phase; switching reaction(NO+)CO2, ΔrH<; M |
( • 2
) +
= (
• 3
)
By formula: (NO- • 2NO) + NO = (NO- • 3NO)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 3.7 | kcal/mol | PI | Linn, Ono, et al., 1981 | gas phase; M |
( • 3
) +
= (
• 4
)
By formula: (NO- • 3NO) + NO = (NO- • 4NO)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 3.5 | kcal/mol | PI | Linn, Ono, et al., 1981 | gas phase; M |
( • 4
) +
= (
• 5
)
By formula: (NO- • 4NO) + NO = (NO- • 5NO)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 2.3 | kcal/mol | PI | Linn, Ono, et al., 1981 | gas phase; M |
+
= H3N2O-
By formula: NO- + H3N = H3N2O-
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 10.40 | kcal/mol | N/A | Hendricks, de Clercq, et al., 2002 | gas phase; B |
+
= C2H6NO3-
By formula: NO- + C2H6O2 = C2H6NO3-
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 27.00 | kcal/mol | N/A | Hendricks, de Clercq, et al., 2002 | gas phase; B |
+
= H2NOS-
By formula: NO- + H2S = H2NOS-
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 5.60 | kcal/mol | N/A | Hendricks, de Clercq, et al., 2002 | gas phase; B |
References
Go To: Top, Reaction thermochemistry data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Hiraoka and Yamabe, 1991
Hiraoka, K.; Yamabe, S.,
Cluster Ions: Gas Phase Stabilities of NO+(O2)n and NO+(CO2)n with n = 1 - 5,
J. Chem. Phys., 1991, 95, 9, 6800, https://doi.org/10.1063/1.461518
. [all data]
Linn, Ono, et al., 1981
Linn, S.H.; Ono, Y.; Ng, C.Y.,
Molecular Beam Photoionization Study of CO, N2, and NO Dimers and Clusters,
J. Chem. Phys., 1981, 74, 6, 3342, https://doi.org/10.1063/1.441486
. [all data]
Puckett and Teague, 1971
Puckett, L.J.; Teague, A.W.,
Production of H3O+.nH2O from NO+ Precursor in NO - H2O Gas Mixtures,
J. Chem. Phys., 1971, 54, 6, 2564, https://doi.org/10.1063/1.1675213
. [all data]
Hendricks, de Clercq, et al., 2002
Hendricks, J.H.; de Clercq, H.L.; Freidhoff, C.B.; Arnold, S.T.; Eaton, J.G.; Fancher, C.; Lyapustina, S.A.; S.,
Anion solvation at the microscopic level: Photoelectron spectroscopy of the solvated anion clusters, NO-(Y)(n), where Y=Ar, Kr, Xe, N2O, H2S, NH3, H2O, and C2H4(OH)(2),
J. Chem. Phys., 2002, 116, 18, 7926-7938, https://doi.org/10.1063/1.1457444
. [all data]
Bowen and Eaton, 1988
Bowen, K.H.; Eaton, J.G.,
Photodetachment Spectroscopy of Negative Cluster Ions,
in The Structure of Small Molecules and Ions, Ed. R. Naaman, Z. Vager, Plenum NY, 1988, 1988, p.147-169. [all data]
Le Barbu, Schiedt, et al., 2002
Le Barbu, K.; Schiedt, J.; Weinkauf, R.; Schlag, E.W.; Nilles, J.M.; Xu, S.J.; Thomas, O.C.; Bowen, K.H.,
Microsolvation of small anions by aromatic molecules: An exploratory study,
J. Chem. Phys., 2002, 116, 22, 9663-9671, https://doi.org/10.1063/1.1475750
. [all data]
Vanderhoff and Heimerl, 1977
Vanderhoff, J.A.; Heimerl, J.M.,
The Equilibrium Constant for NO+(NO) ---> NO+(SO2) and the Rate Coefficient of SO2 Clustering to NO+, at 296 K,
J. Chem. Phys., 1977, 66, 8, 3838, https://doi.org/10.1063/1.434380
. [all data]
Puckett and Teague, 1971, 2
Puckett, L.J.; Teague, M.W.,
Ion-Molecule Reactions in NO - NH3 Gas Mixtures,
J. Chem. Phys., 1971, 54, 11, 4860, https://doi.org/10.1063/1.1674763
. [all data]
Fehsenfeld, 1974
Fehsenfeld, F.C.,
Clustering of O3 to O2+ and NO+,
J. Chem. Phys., 1974, 61, 4, 1588, https://doi.org/10.1063/1.1682129
. [all data]
Notes
Go To: Top, Reaction thermochemistry data, References
- Symbols used in this document:
T Temperature ΔrG° Free energy of reaction at standard conditions ΔrH° Enthalpy of reaction at standard conditions ΔrS° Entropy of reaction at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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