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12-Crown-4-ether, protonated


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

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

C8H17O4+ + Methyl Alcohol = (C8H17O4+ bullet Methyl Alcohol)

By formula: C8H17O4+ + CH4O = (C8H17O4+ bullet CH4O)

Bond type: Hydrogen bonds with polydentate bonding in positive ions

Quantity Value Units Method Reference Comment
Deltar81.6kJ/molPHPMSSharma and Kebarle, 1984gas phase
Quantity Value Units Method Reference Comment
Deltar142.J/mol*KPHPMSSharma and Kebarle, 1984gas phase

Ion clustering 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 by: Michael M. Meot-Ner (Mautner) and Sharon G. Lias

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

C8H17O4+ + Methyl Alcohol = (C8H17O4+ bullet Methyl Alcohol)

By formula: C8H17O4+ + CH4O = (C8H17O4+ bullet CH4O)

Bond type: Hydrogen bonds with polydentate bonding in positive ions

Quantity Value Units Method Reference Comment
Deltar81.6kJ/molPHPMSSharma and Kebarle, 1984gas phase
Quantity Value Units Method Reference Comment
Deltar142.J/mol*KPHPMSSharma and Kebarle, 1984gas phase

References

Go To: Top, Reaction thermochemistry data, Ion clustering data, Notes

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

Sharma and Kebarle, 1984
Sharma, R.B.; Kebarle, P., Stabilites and Hydrogen Bonding in Complexes of H3O+ and CH3OH2+ with Crown Ethers, from Measurements of Gas - Phase Ion - Molecule Equilibria, J. Am. Chem. Soc., 1984, 106, 14, 3913, https://doi.org/10.1021/ja00326a005 . [all data]


Notes

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