C6 anion
- Formula: C6-
- Molecular weight: 72.0647
- CAS Registry Number: 64886-37-9
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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 | 185.5 ± 5.7 | kcal/mol | Acid | Arnold, Zhao, et al., 1992 | There is a bound state at 47.107 kcal/mol up; Zhao, de Beer, et al., 1996 |
Reaction thermochemistry data
Go To: Top, Gas phase thermochemistry 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: 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
(C6- • 4294967295) +
= C6-
By formula: (C6- • 4294967295C) + C = C6-
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | -14.2 ± 5.7 | kcal/mol | N/A | Arnold, Zhao, et al., 1992 | gas phase; There is a bound state at 47.107 kcal/mol up; Zhao, de Beer, et al., 1996 |
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.
Arnold, Zhao, et al., 1992
Arnold, C.C.; Zhao, Y.X.; Kitsopoulos, T.N.; Neumark, D.M.,
Study of C6(-) and C6 with Threshold Photodetachment Spectroscopy and Autodetachment Spectroscopy,
J. Chem. Phys., 1992, 97, 9, 6121, https://doi.org/10.1063/1.463722
. [all data]
Zhao, de Beer, et al., 1996
Zhao, Y.; de Beer, E.; Xu, C.; Taylor, T.; Neumark, D.M.,
Spectroscopy and Electron Detachment Dynamics of C4-, C6- and C8-,
J. Chem. Phys., 1996, 105, 12, 4905, https://doi.org/10.1063/1.472341
. [all data]
Notes
Go To: Top, Gas phase thermochemistry data, Reaction thermochemistry data, References
- 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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