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HCðCCðCCðCCðC anion


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

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Individual Reactions

C8H- + Hydrogen cation = 1,3,5,7-Octatetrayne

By formula: C8H- + H+ = C8H2

Quantity Value Units Method Reference Comment
Deltar1485. ± 21.kJ/molD-EAGarand, Yacovitch, et al., 2010gas phase; Calns says linear H-terminated structure for anion
Quantity Value Units Method Reference Comment
Deltar1451. ± 21.kJ/molH-TSGarand, Yacovitch, et al., 2010gas phase; Calns says linear H-terminated structure for anion

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.

Garand, Yacovitch, et al., 2010
Garand, E.; Yacovitch, T.I.; Zhou, J.; Sheehan, S.M.; Neumark, D.M., Slow photoelectron velocity-map imaging of the CnH- (n=5-9) anions, Chem. Sci., 2010, 1, 2, 192-201, https://doi.org/10.1039/c0sc00164c . [all data]


Notes

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