Nitric oxide

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Phase change data

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: William E. Acree, Jr., James S. Chickos

Enthalpy of vaporization

ΔvapH (kcal/mol) Temperature (K) Method Reference
3.30212.CJohnston and Giauque, 1929

Reaction thermochemistry data

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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
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

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Individual Reactions

Nitric oxide anion + Nitric oxide = (Nitric oxide anion • Nitric oxide)

By formula: NO- + NO = (NO- • NO)

Quantity Value Units Method Reference Comment
Δr13.8kcal/molPILinn, Ono, et al., 1981gas phase; M
Δr13.6kcal/molPINg, Tiedemann, et al., 1977gas phase; M

Free energy of reaction

ΔrG° (kcal/mol) T (K) Method Reference Comment
7.0296.SAMSPuckett and Teague, 1971gas phase; M

(Nitric oxide anion • Nitric oxide) + Nitric oxide = (Nitric oxide anion • 2Nitric oxide)

By formula: (NO- • NO) + NO = (NO- • 2NO)

Quantity Value Units Method Reference Comment
Δr7.4kcal/molPILinn, Ono, et al., 1981gas phase; M

Free energy of reaction

ΔrG° (kcal/mol) T (K) Method Reference Comment
1.9296.SAMSPuckett and Teague, 1971gas phase; M

(Nickel ion (1+) • Nitric oxide) + Nitric oxide = (Nickel ion (1+) • 2Nitric oxide)

By formula: (Ni+ • NO) + NO = (Ni+ • 2NO)

Enthalpy of reaction

ΔrH° (kcal/mol) T (K) Method Reference Comment
27.4 (+1.2,-0.) CIDKhan, Steele, et al., 1995gas phase; guided ion beam CID; M

Nickel ion (1+) + Nitric oxide = (Nickel ion (1+) • Nitric oxide)

By formula: Ni+ + NO = (Ni+ • NO)

Enthalpy of reaction

ΔrH° (kcal/mol) T (K) Method Reference Comment
29.3 (+1.6,-0.) CIDKhan, Steele, et al., 1995gas phase; guided ion beam CID; M

(Nitric oxide anion • 2Nitric oxide) + Nitric oxide = (Nitric oxide anion • 3Nitric oxide)

By formula: (NO- • 2NO) + NO = (NO- • 3NO)

Quantity Value Units Method Reference Comment
Δr3.7kcal/molPILinn, Ono, et al., 1981gas phase; M

(Nitric oxide anion • 3Nitric oxide) + Nitric oxide = (Nitric oxide anion • 4Nitric oxide)

By formula: (NO- • 3NO) + NO = (NO- • 4NO)

Quantity Value Units Method Reference Comment
Δr3.5kcal/molPILinn, Ono, et al., 1981gas phase; M

(Nitric oxide anion • 4Nitric oxide) + Nitric oxide = (Nitric oxide anion • 5Nitric oxide)

By formula: (NO- • 4NO) + NO = (NO- • 5NO)

Quantity Value Units Method Reference Comment
Δr2.3kcal/molPILinn, Ono, et al., 1981gas phase; M

Ethyl-nitrite- = Nitric oxide + Ethoxy radical

By formula: C2H5NO2 = NO + C2H5O

Quantity Value Units Method Reference Comment
Δr37.7kcal/molKinRebbert and Laidler, 1952gas phase; ALS

References

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Johnston and Giauque, 1929
Johnston, H.L.; Giauque, W.F., THE HEAT CAPACITY OF NITRIC OXIDE FROM 14°K. TO THE BOILING POINT AND THE HEAT OF VAPORIZATION. VAPOR PRESSURES OF SOLID AND LIQUID PHASES. THE ENTROPY FROM SPECTROSCOPIC DATA, J. Am. Chem. Soc., 1929, 51, 11, 3194-3214, https://doi.org/10.1021/ja01386a004 . [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]

Ng, Tiedemann, et al., 1977
Ng, C.Y.; Tiedemann, P.W.; Mahan, B.H.; Lee, Y.T., The Binding Energy between NO and NO+, J. Chem. Phys., 1977, 66, 9, 3985, https://doi.org/10.1063/1.434450 . [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]

Khan, Steele, et al., 1995
Khan, F.A.; Steele, D.L.; Armentrout, P.B., Ligand effects in organometallic thermochemistry: The sequential bond energies of Ni(CO)x+ and Ni(N2)x+ (x = 1-4) and Ni(NO)x+ (x = 1-3) [Data derived from reported bond energies taking value of 8.273±0.046 eV for IE[Ni(CO)4]], J. Phys. Chem., 1995, 99, 7819. [all data]

Rebbert and Laidler, 1952
Rebbert, R.E.; Laidler, K.J., Kinetics of the decomposition of diethyl peroxide, J. Chem. Phys., 1952, 20, 574-577. [all data]


Notes

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