YF3..F anion


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
Δfgas-476.5 ± 5.0kcal/molTherPyatenko, Gusarov, et al., 1981F-A at 0 K; ΔHf at 298 K. Equilibrium measured vs. AlF4-; value altered from reference due to conversion from electron convention to ion convention

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

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

F4Y- + F3Y = F7Y2-

By formula: F4Y- + F3Y = F7Y2-

Quantity Value Units Method Reference Comment
Δr56.0 ± 5.0kcal/molTDAsPyatenko, Gusarov, et al., 1981gas phase; ΔHf at 298K, fluoride affinity at 0K; value altered from reference due to conversion from electron convention to ion convention

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 by: 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

F4Y- + F3Y = F7Y2-

By formula: F4Y- + F3Y = F7Y2-

Quantity Value Units Method Reference Comment
Δr56.0 ± 5.0kcal/molTDAsPyatenko, Gusarov, et al., 1981gas phase; ΔHf at 298K, fluoride affinity at 0K; value altered from reference due to conversion from electron convention to ion convention

Vibrational and/or electronic energy levels

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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: Marilyn E. Jacox

State:   X


Vib. 
sym. 
 No.   Approximate 
 type of mode 
 cm-1   Med.   Method   References

f2 3 Asym. stretch 497.2 Ar IR Wang and Andrews, 2010


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.

Pyatenko, Gusarov, et al., 1981
Pyatenko, A.T.; Gusarov, A.V.; Gorokhov, L.N., Negative Ions in Vapor over Yttrium Trifluoride, High Temp., 1981, 19, 1167. [all data]

Wang and Andrews, 2010
Wang, X.; Andrews, L., Infrared Spectra of MF, J. Phys. Chem. A, 2010, 114, 6, 2293, https://doi.org/10.1021/jp910936d . [all data]


Notes

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