Phosphorus mononitride
- Formula: NP
- Molecular weight: 44.9805
- IUPAC Standard InChI: InChI=1S/NP/c1-2
- IUPAC Standard InChIKey: AOPJVJYWEDDOBI-UHFFFAOYSA-N
- CAS Registry Number: 17739-47-8
- Chemical structure:
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Gas phase ion energetics 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 evaluated as indicated in comments:
HL - Edward P. Hunter and Sharon G. Lias
L - Sharon G. Lias
Data compiled as indicated in comments:
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
RDSH - Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| IE (evaluated) | 11.88 ± 0.01 | eV | N/A | N/A | L |
| Quantity | Value | Units | Method | Reference | Comment |
| Proton affinity (review) | 188.7 | kcal/mol | N/A | Hunter and Lias, 1998 | HL |
| Quantity | Value | Units | Method | Reference | Comment |
| Gas basicity | 180.9 | kcal/mol | N/A | Hunter and Lias, 1998 | HL |
Ionization energy determinations
| IE (eV) | Method | Reference | Comment |
|---|---|---|---|
| 11.88 ± 0.01 | PE | Bulgin, Dyke, et al., 1977 | LLK |
| 11.85 | PE | Wu and Fehlner, 1975 | LLK |
| 11.8 ± 0.1 | EI | Carlson, Kohl, et al., 1968 | RDSH |
Appearance energy determinations
| Ion | AE (eV) | Other Products | Method | Reference | Comment |
|---|---|---|---|---|---|
| N+ | 20.0 ± 0.5 | P | EI | Carlson, Kohl, et al., 1968 | RDSH |
References
Go To: Top, Gas phase ion energetics data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Hunter and Lias, 1998
Hunter, E.P.; Lias, S.G.,
Evaluated Gas Phase Basicities and Proton Affinities of Molecules: An Update,
J. Phys. Chem. Ref. Data, 1998, 27, 3, 413-656, https://doi.org/10.1063/1.556018
. [all data]
Bulgin, Dyke, et al., 1977
Bulgin, D.K.; Dyke, J.M.; Morris, A.,
Vacuum ultraviolet photoelectron spectrum of the PN(X(1)3S+) molecule,
J. Chem. Soc. Faraday Trans. 2, 1977, 73, 983. [all data]
Wu and Fehlner, 1975
Wu, M.; Fehlner, T.P.,
Photoelectron spectroscopy of unstable species. The PN molecule,
Chem. Phys. Lett., 1975, 36, 114. [all data]
Carlson, Kohl, et al., 1968
Carlson, K.D.; Kohl, F.J.; Uy, O.M.,
Mass spectrometry of molecules of the nitrogen family,
Advan. Chem. Ser., 1968, 72, 245. [all data]
Notes
Go To: Top, Gas phase ion energetics data, References
- Symbols used in this document:
AE Appearance energy IE (evaluated) Recommended ionization energy - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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