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12-Crown-4

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Ion clustering 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 as indicated in comments:
M - Michael M. Meot-Ner (Mautner) and Sharon G. Lias
RCD - Robert C. Dunbar

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

C3H10N+ + 12-Crown-4 = (C3H10N+ bullet 12-Crown-4)

By formula: C3H10N+ + C8H16O4 = (C3H10N+ bullet C8H16O4)

Bond type: Hydrogen bonds with polydentate bonding in positive ions

Quantity Value Units Method Reference Comment
Deltar150.kJ/molPHPMSMeot-Ner (Mautner), 1983gas phase; M
Quantity Value Units Method Reference Comment
Deltar174.J/mol*KPHPMSMeot-Ner (Mautner), 1983gas phase; M

C4H5N2+ + 12-Crown-4 = (C4H5N2+ bullet 12-Crown-4)

By formula: C4H5N2+ + C8H16O4 = (C4H5N2+ bullet C8H16O4)

Bond type: Hydrogen bonds with polydentate bonding in positive ions

Quantity Value Units Method Reference Comment
Deltar155.kJ/molPHPMSMeot-Ner (Mautner), 1983gas phase; M
Quantity Value Units Method Reference Comment
Deltar171.J/mol*KPHPMSMeot-Ner (Mautner), 1983gas phase; M

C5H6N+ + 12-Crown-4 = (C5H6N+ bullet 12-Crown-4)

By formula: C5H6N+ + C8H16O4 = (C5H6N+ bullet C8H16O4)

Bond type: Hydrogen bonds with polydentate bonding in positive ions

Quantity Value Units Method Reference Comment
Deltar151.kJ/molPHPMSMeot-Ner (Mautner), 1983gas phase; M
Quantity Value Units Method Reference Comment
Deltar167.J/mol*KPHPMSMeot-Ner (Mautner), 1983gas phase; M

C6H14N+ + 12-Crown-4 = (C6H14N+ bullet 12-Crown-4)

By formula: C6H14N+ + C8H16O4 = (C6H14N+ bullet C8H16O4)

Bond type: Hydrogen bonds with polydentate bonding in positive ions

Quantity Value Units Method Reference Comment
Deltar156.kJ/molPHPMSMeot-Ner (Mautner), 1983gas phase; M
Quantity Value Units Method Reference Comment
Deltar146.J/mol*KPHPMSMeot-Ner (Mautner), 1983gas phase; M

Cesium ion (1+) + 12-Crown-4 = (Cesium ion (1+) bullet 12-Crown-4)

By formula: Cs+ + C8H16O4 = (Cs+ bullet C8H16O4)

Quantity Value Units Method Reference Comment
Deltar84.9 ± 9.2kJ/molCIDTRodgers and Armentrout, 2000RCD

Potassium ion (1+) + 12-Crown-4 = (Potassium ion (1+) bullet 12-Crown-4)

By formula: K+ + C8H16O4 = (K+ bullet C8H16O4)

Quantity Value Units Method Reference Comment
Deltar189. ± 12.kJ/molCIDTRodgers and Armentrout, 2000RCD

Lithium ion (1+) + 12-Crown-4 = (Lithium ion (1+) bullet 12-Crown-4)

By formula: Li+ + C8H16O4 = (Li+ bullet C8H16O4)

Quantity Value Units Method Reference Comment
Deltar252. ± 13.kJ/molCIDTRodgers and Armentrout, 2000RCD

Sodium ion (1+) + 12-Crown-4 = (Sodium ion (1+) bullet 12-Crown-4)

By formula: Na+ + C8H16O4 = (Na+ bullet C8H16O4)

Quantity Value Units Method Reference Comment
Deltar372. ± 51.kJ/molCIDTMore, Ray, et al., 1997RCD

Rubidium ion (1+) + 12-Crown-4 = (Rubidium ion (1+) bullet 12-Crown-4)

By formula: Rb+ + C8H16O4 = (Rb+ bullet C8H16O4)

Quantity Value Units Method Reference Comment
Deltar93. ± 13.kJ/molCIDTRodgers and Armentrout, 2000RCD

References

Go To: Top, Ion clustering data, Notes

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

Meot-Ner (Mautner), 1983
Meot-Ner (Mautner), M., The Ionic Hydrogen Bond. 3. Multiple and -CH+...O- Bonds. Complexes of Ammonium Ions with Polyethers and Crown Ethers, J. Am. Chem. Soc., 1983, 105, 15, 4912, https://doi.org/10.1021/ja00353a012 . [all data]

Rodgers and Armentrout, 2000
Rodgers, M.T.; Armentrout, P.B., Noncovalent Metal-Ligand Bond Energies as Studied by Threshold Collision-Induced Dissociation, Mass Spectrom. Rev., 2000, 19, 4, 215, https://doi.org/10.1002/1098-2787(200007)19:4<215::AID-MAS2>3.0.CO;2-X . [all data]

More, Ray, et al., 1997
More, M.B.; Ray, D.; Armentrout, P.B., Cation-ether complexes in the gas phase: Bond dissociation energies of Na+(dimethyl ether)(x), x=1-4; Na+(1,2-dimethoxyethane)(x), x=1 and 2; and Na+(12-crown-4), J. Phys. Chem. AJOURNAL OF PHYSICAL CHEMISTRY A 101 (5): 831-839 JAN 30 1997, 1997, 101, 831. [all data]


Notes

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