O2CCðCCO2 dianion

• Formula: C₄O₄^-2
• Molecular weight: 112.0415
• Information on this page:
  • Reaction thermochemistry data
  • References
  • Notes
• Other data available:
  • Gas phase ion energetics data
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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

C₄O₄^-2 +  = C₄HO₄^-2

By formula: C₄O₄^-2 + H⁺ = C₄HO₄^-2

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.

Skurski, Simons, et al., 2000
Skurski, P.; Simons, J.; Wang, X.B.; Wang, L.S., Experimental and theoretical investigations of the stability of two small gaseous dicarboxylate dianions: Acetylene dicarboxylate and succinate, J. Am. Chem. Soc., 2000, 122, 18, 4499-4507, https://doi.org/10.1021/ja000371f . [all data]

Notes

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• Symbols used in this document:
  

  ΔrH°	Enthalpy of reaction at standard conditions

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