Propionyl, positive ion

• Formula: C₃H₅O⁺
• Molecular weight: 57.0707
• Information on this page:
  • Reaction thermochemistry data
  • References
  • Notes
• Other data available:
  • Ion clustering 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: Michael M. Meot-Ner (Mautner) and Sharon G. Lias

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Individual Reactions

C₃H₅O⁺ +  = (C₃H₅O⁺ • )

By formula: C₃H₅O⁺ + H₂O = (C₃H₅O⁺ • H₂O)

(C₃H₅O⁺ • 2) +  = (C₃H₅O⁺ • 3)

By formula: (C₃H₅O⁺ • 2H₂O) + H₂O = (C₃H₅O⁺ • 3H₂O)

Bond type: Hydrogen bond (positive ion to hydride)

(C₃H₅O⁺ • 3) +  = (C₃H₅O⁺ • 4)

By formula: (C₃H₅O⁺ • 3H₂O) + H₂O = (C₃H₅O⁺ • 4H₂O)

Bond type: Hydrogen bond (positive ion to hydride)

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.

Davidson, Meza-Hojer, et al., 1979
Davidson, W.R.; Meza-Hojer, S.; Kebarle, P., Gas Phase Ion Equilibria: RCO+ + OH2 ---> RC(OH)2+; Heats of Formation of Acylium Ions RCO+ and Protonated Acids RC(OH)2+; Gas Phase Catalysis of Proton Shift RC(OH)2+ ---> RCO(OH2)+, Can. J. Chem., 1979, 57, 24, 3205, https://doi.org/10.1139/v79-525 . [all data]

Hiraoka and Kebarle, 1977
Hiraoka, K.; Kebarle, P., Condensation reactions involving carbonium ions in the gas phase synthesis of protonated acids in gaseous methane containing carbon monoxide and water vapor, J. Am. Chem. Soc., 1977, 99, 366. [all data]

Notes

Go To: Top, Reaction thermochemistry data, References

• Symbols used in this document:
  

  ΔrH°	Enthalpy of reaction at standard conditions
  ΔrS°	Entropy of reaction at standard conditions

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