carbon

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Ion clustering 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 as indicated in comments:
M - Michael M. Meot-Ner (Mautner) and Sharon G. Lias
B - John E. Bartmess

Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. Searches may be limited to ion clustering reactions. A general reaction search form is also available.

Clustering reactions

Carbon cation + carbon = (Carbon cation • carbon)

By formula: C+ + C = (C+ • C)

Quantity Value Units Method Reference Comment
Δr148. ± 12.kcal/molMSPargellis, 1990gas phase; equilibrium cluster distributions from sputtering; M

(Carbon cation • carbon) + carbon = (Carbon cation • 2carbon)

By formula: (C+ • C) + C = (C+ • 2C)

Quantity Value Units Method Reference Comment
Δr185. ± 16.kcal/molMSPargellis, 1990gas phase; equilibrium cluster distributions from sputtering; M

(Carbon cation • 2carbon) + carbon = (Carbon cation • 3carbon)

By formula: (C+ • 2C) + C = (C+ • 3C)

Quantity Value Units Method Reference Comment
Δr143.kcal/molMSPargellis, 1990gas phase; equilibrium cluster distributions from sputtering; M

(Carbon cation • 3carbon) + carbon = (Carbon cation • 4carbon)

By formula: (C+ • 3C) + C = (C+ • 4C)

Quantity Value Units Method Reference Comment
Δr166.kcal/molMSPargellis, 1990gas phase; equilibrium cluster distributions from sputtering; M

(Carbon cation • 4carbon) + carbon = (Carbon cation • 5carbon)

By formula: (C+ • 4C) + C = (C+ • 5C)

Quantity Value Units Method Reference Comment
Δr150.kcal/molMSPargellis, 1990gas phase; equilibrium cluster distributions from sputtering; M

(Carbon cation • 5carbon) + carbon = (Carbon cation • 6carbon)

By formula: (C+ • 5C) + C = (C+ • 6C)

Quantity Value Units Method Reference Comment
Δr178.kcal/molMSPargellis, 1990gas phase; equilibrium cluster distributions from sputtering; M

(Carbon cation • 6carbon) + carbon = (Carbon cation • 7carbon)

By formula: (C+ • 6C) + C = (C+ • 7C)

Quantity Value Units Method Reference Comment
Δr155.kcal/molMSPargellis, 1990gas phase; equilibrium cluster distributions from sputtering; M
Δr125.kcal/molMIKESRadi, Rincon, et al., 1989gas phase; M

(Carbon cation • 7carbon) + carbon = (Carbon cation • 8carbon)

By formula: (C+ • 7C) + C = (C+ • 8C)

Quantity Value Units Method Reference Comment
Δr180.kcal/molMSPargellis, 1990gas phase; equilibrium cluster distributions from sputtering; M

(Carbon cation • 8carbon) + carbon = (Carbon cation • 9carbon)

By formula: (C+ • 8C) + C = (C+ • 9C)

Quantity Value Units Method Reference Comment
Δr168.kcal/molMSPargellis, 1990gas phase; equilibrium cluster distributions from sputtering; M
Δr178. ± 23.kcal/molMIKESRadi, Rincon, et al., 1989gas phase; M

(Carbon cation • 9carbon) + carbon = (Carbon cation • 10carbon)

By formula: (C+ • 9C) + C = (C+ • 10C)

Quantity Value Units Method Reference Comment
Δr175. ± 23.kcal/molMIKESRadi, Rincon, et al., 1989gas phase; M

Carbon anion + carbon = (Carbon anion • carbon)

By formula: C- + C = (C- • C)

Quantity Value Units Method Reference Comment
Δr194. ± 2.kcal/molMSPargellis, 1990gas phase; equilibrium cluster distributions from sputtering; M

(Carbon anion • carbon) + carbon = (Carbon anion • 2carbon)

By formula: (C- • C) + C = (C- • 2C)

Quantity Value Units Method Reference Comment
Δr150. ± 2.kcal/molMSPargellis, 1990gas phase; equilibrium cluster distributions from sputtering; M

(Carbon anion • 2carbon) + carbon = (Carbon anion • 3carbon)

By formula: (C- • 2C) + C = (C- • 3C)

Quantity Value Units Method Reference Comment
Δr168. ± 2.kcal/molMSPargellis, 1990gas phase; equilibrium cluster distributions from sputtering; M

(Carbon anion • 3carbon) + carbon = (Carbon anion • 4carbon)

By formula: (C- • 3C) + C = (C- • 4C)

Quantity Value Units Method Reference Comment
Δr150. ± 5.kcal/molMSPargellis, 1990gas phase; equilibrium cluster distributions from sputtering; M

(Carbon anion • 4carbon) + carbon = (Carbon anion • 5carbon)

By formula: (C- • 4C) + C = (C- • 5C)

Quantity Value Units Method Reference Comment
Δr171.kcal/molMSPargellis, 1990gas phase; equilibrium cluster distributions from sputtering; M

(Carbon anion • 5carbon) + carbon = (Carbon anion • 6carbon)

By formula: (C- • 5C) + C = (C- • 6C)

Quantity Value Units Method Reference Comment
Δr155.kcal/molMSPargellis, 1990gas phase; equilibrium cluster distributions from sputtering; M

(Carbon anion • 6carbon) + carbon = (Carbon anion • 7carbon)

By formula: (C- • 6C) + C = (C- • 7C)

Quantity Value Units Method Reference Comment
Δr164.kcal/molMSPargellis, 1990gas phase; equilibrium cluster distributions from sputtering; M

(Carbon anion • 7carbon) + carbon = (Carbon anion • 8carbon)

By formula: (C- • 7C) + C = (C- • 8C)

Quantity Value Units Method Reference Comment
Δr157.kcal/molMSPargellis, 1990gas phase; equilibrium cluster distributions from sputtering; M

(Carbon anion • 8carbon) + carbon = (Carbon anion • 9carbon)

By formula: (C- • 8C) + C = (C- • 9C)

Quantity Value Units Method Reference Comment
Δr159.kcal/molMSPargellis, 1990gas phase; equilibrium cluster distributions from sputtering; M

(Methylidyne anion • 4294967295carbon) + carbon = Methylidyne anion

By formula: (CH- • 4294967295C) + C = CH-

Quantity Value Units Method Reference Comment
Δr92.19 ± 0.25kcal/molTherKasdan, Herbst, et al., 1975gas phase; B

(C3- • 4294967295carbon) + carbon = C3-

By formula: (C3- • 4294967295C) + C = C3-

Quantity Value Units Method Reference Comment
Δr15.9 ± 2.0kcal/molN/AArnold, Bradforth, et al., 1991gas phase; Linear structure for both neutral and anion; B

(C4- • 4294967295carbon) + carbon = C4-

By formula: (C4- • 4294967295C) + C = C4-

Quantity Value Units Method Reference Comment
Δr161.6 ± 3.7kcal/molN/AArnold, Bradforth, et al., 1991gas phase; Linear structure for both anion and neutral. Bound state 37.063 kcal/mol up: Zhao, de Beer, et al., 1996; B

(C6- • 4294967295carbon) + carbon = C6-

By formula: (C6- • 4294967295C) + C = C6-

Quantity Value Units Method Reference Comment
Δr-14.2 ± 5.7kcal/molN/AArnold, Zhao, et al., 1992gas phase; There is a bound state at 47.107 kcal/mol up; Zhao, de Beer, et al., 1996; B

(C7- • 4294967295carbon) + carbon = C7-

By formula: (C7- • 4294967295C) + C = C7-

Quantity Value Units Method Reference Comment
Δr114.2 ± 7.3kcal/molN/AArnold, Bradforth, et al., 1991gas phase; Linear structure for both neutral and anion; B

References

Go To: Top, Ion clustering data, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Pargellis, 1990
Pargellis, A.N., Estimating Carbon Cluster Binding Energies from Measured Cn Distributions, n <= 10, J. Chem. Phys., 1990, 93, 3, 2099, https://doi.org/10.1063/1.459035 . [all data]

Radi, Rincon, et al., 1989
Radi, P.P.; Rincon, M.E.; Hsu, M.T.; Brodbelt-Lustig, J.; Kemper, P.; Bowers, M.T., Structure, Reactivity and Energetics of Covalently Bound Carbon Cluster Ions, C5+ to C11+: Experiment and Theory, J. Phys. Chem., 1989, 93, 16, 6187, https://doi.org/10.1021/j100353a045 . [all data]

Kasdan, Herbst, et al., 1975
Kasdan, A.; Herbst, E.; Lineberger, W.C., Laser photoelectron spectrometry of CH2-, Chem. Phys. Lett., 1975, 31, 78. [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]

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]

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]


Notes

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