C9H8O4

• Formula: C₉H₈O₄
• Molecular weight: 180.1574
• CAS Registry Number: 501-16-6
• Information on this page:
  • Reaction thermochemistry data
  • Gas phase ion energetics data
  • References
  • Notes
• Options:
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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

C₉H₇O₄^- +  = C₉H₈O₄

By formula: C₉H₇O₄^- + H⁺ = C₉H₈O₄

Gas phase ion energetics 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

De-protonation reactions

C₉H₇O₄^- +  = C₉H₈O₄

By formula: C₉H₇O₄^- + H⁺ = C₉H₈O₄

References

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

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

Guerrero, Baer, et al., 2013
Guerrero, A.; Baer, T.; Chana, A.; Gonzalez, J.; Davalos, J.Z., Gas Phase Acidity Measurement of Local Acidic Groups in Multifunctional Species: Controlling the Binding Sites in Hydroxycinnamic Acids, J. Am. Chem. Soc., 2013, 135, 26, 9681-9690, https://doi.org/10.1021/ja400571r . [all data]

Notes

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

• Symbols used in this document:
  

  ΔrG°	Free energy of reaction at standard conditions
  ΔrH°	Enthalpy of reaction at standard conditions

• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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