Ni(CO) anion
- Formula: CNiO-
- Molecular weight: 86.7040
- CAS Registry Number: 82639-17-6
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Gas phase 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 by: John E. Bartmess
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔfH°gas | 69. ± 24. | kJ/mol | R-EA | Stevens, Feigerle, et al., 1982 |
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 by: 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.
Individual Reactions
(CNiO- • 4294967295) + = CNiO-
By formula: (CNiO- • 4294967295CO) + CO = CNiO-
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 138. ± 24. | kJ/mol | N/A | Stevens, Feigerle, et al., 1982 | gas phase |
ΔrH° | 136. ± 24. | kJ/mol | CIDT | Sunderlin, Wang, et al., 1992 | gas phase; Affinity: CO..Ni- |
Vibrational and/or electronic energy levels
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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: Marilyn E. Jacox
State: ?
Energy (cm-1) |
Med. | Transition | λmin (nm) |
λmax (nm) |
References | ||
---|---|---|---|---|---|---|---|
Td = 6490 ± 100 | gas | Stevens, Feigerle, et al., 1982 | |||||
State: X
Vib. sym. |
No. | Approximate type of mode |
cm-1 | Med. | Method | References | |
---|---|---|---|---|---|---|---|
Σ+ | 1 | CO stretch | 1860.6 | Ne | IR | Liang, Zhou, et al., 2000 | |
1 | CO stretch | 1850.1 | Ar | IR | Zhou and Andrews, 1998 | ||
1 | CO stretch | 1847.0 | Ar | IR | Zhou and Andrews, 1998 | ||
Additional references: Jacox, 1998, page 171; Jacox, 2003, page 86
Notes
d | Photodissociation threshold |
References
Go To: Top, Gas phase thermochemistry data, Reaction thermochemistry data, Vibrational and/or electronic energy levels, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Stevens, Feigerle, et al., 1982
Stevens, A.E.; Feigerle, C.S.; Lineberger, W.C.,
Laser Photoelectron Spectrometry of Ni(CO)n-, n=1-3,
J. Am. Chem. Soc., 1982, 104, 19, 5026, https://doi.org/10.1021/ja00383a004
. [all data]
Sunderlin, Wang, et al., 1992
Sunderlin, L.S.; Wang, D.; Squires, R.R.,
Metal Carbonyl Bond Strengths in Fe(CO)n- and Ni(CO)n-,
J. Am. Chem. Soc., 1992, 114, 8, 2788, https://doi.org/10.1021/ja00034a004
. [all data]
Liang, Zhou, et al., 2000
Liang, B.; Zhou, M.; Andrews, L.,
Reactions of Laser-Ablated Ni, Pd, and Pt Atoms with Carbon Monoxide: Matrix Infrared Spectra and Density Functional Calculations on M(CO),
J. Phys. Chem. A, 2000, 104, 17, 3905, https://doi.org/10.1021/jp993646q
. [all data]
Zhou and Andrews, 1998
Zhou, M.; Andrews, L.,
Matrix Infrared Spectra and Density Functional Calculations of Ni(CO),
J. Am. Chem. Soc., 1998, 120, 44, 11499, https://doi.org/10.1021/ja9820644
. [all data]
Jacox, 1998
Jacox, M.E.,
Vibrational and electronic energy levels of polyatomic transient molecules: supplement A,
J. Phys. Chem. Ref. Data, 1998, 27, 2, 115-393, https://doi.org/10.1063/1.556017
. [all data]
Jacox, 2003
Jacox, M.E.,
Vibrational and electronic energy levels of polyatomic transient molecules: supplement B,
J. Phys. Chem. Ref. Data, 2003, 32, 1, 1-441, https://doi.org/10.1063/1.1497629
. [all data]
Notes
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- Symbols used in this document:
ΔfH°gas Enthalpy of formation of gas at standard conditions ΔrH° Enthalpy of reaction at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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