Molybdenum,bis(η-benzene)-
- Formula: C12H12Mo
- Molecular weight: 252.18
- IUPAC Standard InChIKey: KXKURNTZDRVLAJ-UHFFFAOYSA-N
- CAS Registry Number: 12129-68-9
- Chemical structure:
This structure is also available as a 2d Mol file - Other names: Molybdenum,bis(η6-benzene)-
- Permanent link for this species. Use this link for bookmarking this species for future reference.
- Information on this page:
- Options:
Gas phase thermochemistry data
Go To: Top, Condensed phase thermochemistry data, Phase change data, Gas phase ion energetics data, Mass spectrum (electron ionization), References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: José A. Martinho Simões
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔfH°gas | 401. ± 20. | kJ/mol | Review | Martinho Simões | |
ΔfH°gas | 330. ± 12. | kJ/mol | Review | Martinho Simões | |
ΔfH°gas | 331. ± 11. | kJ/mol | Review | Martinho Simões | |
ΔfH°gas | 330. ± 10. | kJ/mol | Review | Martinho Simões | Selected data. Average of the values from Connor, El-Saied, et al., 1981. |
Condensed phase thermochemistry data
Go To: Top, Gas phase thermochemistry data, Phase change data, Gas phase ion energetics data, Mass spectrum (electron ionization), References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: José A. Martinho Simões
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔfH°solid | 307. ± 19. | kJ/mol | Review | Martinho Simões | |
ΔfH°solid | 235.1 ± 8.1 | kJ/mol | Review | Martinho Simões | |
ΔfH°solid | 236.3 ± 7.1 | kJ/mol | Review | Martinho Simões | |
ΔfH°solid | 235.7 ± 5.4 | kJ/mol | Review | Martinho Simões | Selected data. Average of the values from Connor, El-Saied, et al., 1981. |
Quantity | Value | Units | Method | Reference | Comment |
ΔcH°solid | -7489. ± 18. | kJ/mol | CC-SB | Fischer and Reckziegel, 1961 | Please also see Pedley and Rylance, 1977, Cox and Pilcher, 1970, and Tel'noi and Rabinovich, 1977. |
Phase change data
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Gas phase ion energetics data, Mass spectrum (electron ionization), References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: José A. Martinho Simões
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔsubH° | 94.6 ± 8.4 | kJ/mol | CC-SB | Fischer and Reckziegel, 1961 |
Gas phase ion energetics data
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Mass spectrum (electron ionization), 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:
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
Ionization energy determinations
IE (eV) | Method | Reference | Comment |
---|---|---|---|
5.52 ± 0.05 | PE | Evans, Green, et al., 1974 | Vertical value; LLK |
Mass spectrum (electron ionization)
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Gas phase ion energetics data, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director
Spectrum
Notice: This spectrum may be better viewed with a Javascript and HTML 5 enabled browser.
Additional Data
View image of digitized spectrum (can be printed in landscape orientation).
Due to licensing restrictions, this spectrum cannot be downloaded.
Owner | NIST Mass Spectrometry Data Center Collection (C) 2014 copyright by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved. |
---|---|
Origin | Chemical Concepts |
NIST MS number | 156760 |
References
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Gas phase ion energetics data, Mass spectrum (electron ionization), Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Martinho Simões
Martinho Simões, J.A.,
Private communication (see http://webbook.nist.gov/chemistry/om/). [all data]
Connor, El-Saied, et al., 1981
Connor, J.A.; El-Saied, N.I.; Martinho Simões, J.A.; Skinner, H.A.,
J. Organometal. Chem., 1981, 212, 405. [all data]
Fischer and Reckziegel, 1961
Fischer, E.O.; Reckziegel, A.,
Chem. Ber., 1961, 94, 2204. [all data]
Pedley and Rylance, 1977
Pedley, J.B.; Rylance, J.,
Computer Analysed Thermochemical Data: Organic and Organometallic Compounds, University of Sussex, Brigton, 1977. [all data]
Cox and Pilcher, 1970
Cox, J.D.; Pilcher, G.,
Thermochemistry of Organic and Organometallic Compounds
in Academic Press, New York, 1970. [all data]
Tel'noi and Rabinovich, 1977
Tel'noi, V.I.; Rabinovich, I.B.,
Russ. Chem. Rev., 1977, 46, 689. [all data]
Evans, Green, et al., 1974
Evans, S.; Green, J.C.; Jackson, S.E.; Higginson, B.,
He(I) photoelectron spectra of some transition-metal sandwich complexes,
J. Chem. Soc. Dalton Trans., 1974, 304. [all data]
Notes
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Gas phase ion energetics data, Mass spectrum (electron ionization), References
- Symbols used in this document:
ΔcH°solid Enthalpy of combustion of solid at standard conditions ΔfH°gas Enthalpy of formation of gas at standard conditions ΔfH°solid Enthalpy of formation of solid at standard conditions ΔsubH° Enthalpy of sublimation at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
- The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. However, NIST makes no warranties to that effect, and NIST shall not be liable for any damage that may result from errors or omissions in the Database.
- Customer support for NIST Standard Reference Data products.