Sulfur fluoride anion


Gas phase thermochemistry data

Go To: Top, Reaction 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 as indicated in comments:
B - John E. Bartmess

Quantity Value Units Method Reference Comment
Δfgas-905. ± 28.kJ/molR-EAMiller, Miller, et al., 1995B
Δfgas-895.0 ± 9.6kJ/molEIAEThynne, 1972From SF6; B
Quantity Value Units Method Reference Comment
gas,1 bar312.86J/mol*KReviewChase, 1998Data last reviewed in December, 1976

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

(F4S- • 4294967295Sulfur trifluoride) + Sulfur trifluoride = F4S-

By formula: (F4S- • 4294967295F3S) + F3S = F4S-

Quantity Value Units Method Reference Comment
Δr177. ± 13.kJ/molTherMiller, Miller, et al., 1995gas phase
Δr182. ± 32.kJ/molTherViggiano, MIller, et al., 1991gas phase; Between mCF3-nitrobenzene, C6F5NO2
Δr264. ± 39.kJ/molTherBabcock and Streit, 1981gas phase; EA: between NO2-, HS-

References

Go To: Top, Gas phase thermochemistry data, Reaction thermochemistry data, Notes

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

Miller, Miller, et al., 1995
Miller, A.E.S.; Miller, T.M.; Viggiano, A.A.; Morris, R.A.; Vandoren, J.M.; Arnold, S.T.; Paulson, J., Negative ion chemistry of SF4, J. Chem. Phys., 1995, 102, 22, 8865, https://doi.org/10.1063/1.468940 . [all data]

Thynne, 1972
Thynne, J.C.J., Negative Ion Studies with a Time-of-Flight Mass Spectrometer., Dyn. Mass Spectrom., 1972, 3, 67. [all data]

Chase, 1998
Chase, M.W., Jr., NIST-JANAF Themochemical Tables, Fourth Edition, J. Phys. Chem. Ref. Data, Monograph 9, 1998, 1-1951. [all data]

Viggiano, MIller, et al., 1991
Viggiano, A.A.; MIller, T.M.; Miller, A.E.S.; Morris, R.A.; Van Doren, J.M.; Paulson, J.F., SF4: Electron Affinity Determination by Charge Transfer Reactions, Int. J. Mass Spectrom. Ion Proc., 1991, 109, 327, https://doi.org/10.1016/0168-1176(91)85112-Y . [all data]

Babcock and Streit, 1981
Babcock, L.M.; Streit, G.E., Negative ion-molecule reactions of SF4, J. Chem. Phys., 1981, 75, 3864. [all data]


Notes

Go To: Top, Gas phase thermochemistry data, Reaction thermochemistry data, References