C11
- Formula: C11
- Molecular weight: 132.1177
- CAS Registry Number: 139380-73-7
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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 compiled by: John E. Bartmess
Electron affinity determinations
| EA (eV) | Method | Reference | Comment |
|---|---|---|---|
| 3.0500 ± 0.0043 | LPES | Achiba, Kohno, et al., 2005 | EA=Vertical Detachment Energy. Ring Structure likely. |
| 3.9130 ± 0.0080 | LPES | Arnold, Bradforth, et al., 1991 | Linear structure for both neutral and anion |
| 4.00 ± 0.10 | LPES | Yang, Taylor, et al., 1989 | EA given is Vertical Detachment Energy. probably ring form. Chain form: EAv=92.241±2.306 k |
| 1.50 ± 0.10 | LPES | Arnold, Bradforth, et al., 1991 | Ring isomer from vibrational data |
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.
Achiba, Kohno, et al., 2005
Achiba, Y.; Kohno, M.; Ohara, M.; Suzuki, S.; Shiromaru, H.,
Electron detachment spectroscopic study on carbon and silicon cluster anions,
J. Electron Spectros. Rel. Phenom., 2005, 142, 3, 231-240, https://doi.org/10.1016/j.elspec.2004.09.016
. [all data]
Arnold, Bradforth, et al., 1991
Arnold, D.W.; Bradforth, S.E.; Kitsopoulos, T.N.; Neumark, D.M.,
Vibrationally Resolved Spectra of C2-C11 by Anion Photoelectron Spectroscopy,
J. Chem. Phys., 1991, 95, 12, 8753, https://doi.org/10.1063/1.461211
. [all data]
Yang, Taylor, et al., 1989
Yang, S.; Taylor, K.J.; Craycraft, M.J.; Conceicao, J.; Pettiette, C.L.; Cherhnovsky, O.; Smalley, R.E.,
UPS of 2-30 Atom Carbon Clusters: Chains and Rings,
Chem. Phys. Lett., 1989, 144, 5-6, 431, https://doi.org/10.1016/0009-2614(88)87291-9
. [all data]
Notes
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- Symbols used in this document:
EA Electron affinity - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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