η5-Cyclopentadienylnitrosylnickel
- Formula: C5H5NNiO
- Molecular weight: 153.7927
- CAS Registry Number: 12071-73-7
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Gas phase ion energetics 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 evaluated as indicated in comments:
HL - Edward P. Hunter and 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 |
---|---|---|---|---|---|
Proton affinity (review) | 197.7 | kcal/mol | N/A | Hunter and Lias, 1998 | HL |
Quantity | Value | Units | Method | Reference | Comment |
Gas basicity | 190.9 | kcal/mol | N/A | Hunter and Lias, 1998 | HL |
Ionization energy determinations
IE (eV) | Method | Reference | Comment |
---|---|---|---|
8.5 | EI | Muller and Goll, 1975 | LLK |
8.29 | PE | Evans, Guest, et al., 1974 | LLK |
8.5 ± 0.1 | EI | Foffani, Pignataro, et al., 1967 | RDSH |
Appearance energy determinations
Ion | AE (eV) | Other Products | Method | Reference | Comment |
---|---|---|---|---|---|
C5H5Ni+ | 10.5 | ? | EI | Muller and Goll, 1975 | LLK |
Ni+ | 14.8 | ? | EI | Muller and Goll, 1975 | LLK |
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.
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]
Muller and Goll, 1975
Muller, J.; Goll, W.,
Ion-molekul-reaktionen von (cyclopentadienyl)- nitrosylnickel mit σ- und π-donatoren in der gasphase,
Chem. Ber., 1975, 106, 1129. [all data]
Evans, Guest, et al., 1974
Evans, S.; Guest, M.F.; Hillier, I.H.; Orchard, A.F.,
Theoretical and experimental study of the low energy ionic states of π-cyclopentadienyl- nickel nitrosyl,
J. Chem. Soc. Faraday Trans. 2, 1974, 70, 417. [all data]
Foffani, Pignataro, et al., 1967
Foffani, A.; Pignataro, S.; Distefano, G.; Innorta, G.,
Influence of the ligand donor ability on the ionization potentials and fragmentation patterns of transition metal nitrosyl complexes,
J. Organometal. Chem., 1967, 7, 473. [all data]
Notes
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- Symbols used in this document:
AE Appearance energy - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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