Anisole

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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:
B - John E. Bartmess
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

Bromine anion + Anisole = (Bromine anion • Anisole)

By formula: Br- + C7H8O = (Br- • C7H8O)

Quantity Value Units Method Reference Comment
Δr11.8 ± 1.8kcal/molIMREPaul and Kebarle, 1991gas phase; ΔGaff measured at 303 K, corrected to 423 K, ΔSaff taken as that of PhNO2..Br-; B,M
Quantity Value Units Method Reference Comment
Δr20.cal/mol*KN/APaul and Kebarle, 1991gas phase; Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Δr3.3 ± 1.0kcal/molIMREPaul and Kebarle, 1991gas phase; ΔGaff measured at 303 K, corrected to 423 K, ΔSaff taken as that of PhNO2..Br-; B

Free energy of reaction

ΔrG° (kcal/mol) T (K) Method Reference Comment
3.3423.PHPMSPaul and Kebarle, 1991gas phase; Entropy change calculated or estimated; M

Chlorine anion + Anisole = (Chlorine anion • Anisole)

By formula: Cl- + C7H8O = (Cl- • C7H8O)

Quantity Value Units Method Reference Comment
Δr7.30kcal/molTDEqFrench, Ikuta, et al., 1982gas phase; B

Free energy of reaction

ΔrG° (kcal/mol) T (K) Method Reference Comment
7.3300.PHPMSFrench, Ikuta, et al., 1982gas phase; M

Cesium ion (1+) + Anisole = (Cesium ion (1+) • Anisole)

By formula: Cs+ + C7H8O = (Cs+ • C7H8O)

Quantity Value Units Method Reference Comment
Δr15.9 ± 1.2kcal/molCIDTAmunugama and Rodgers, 2003RCD

(Cesium ion (1+) • Anisole) + Anisole = (Cesium ion (1+) • 2Anisole)

By formula: (Cs+ • C7H8O) + C7H8O = (Cs+ • 2C7H8O)

Quantity Value Units Method Reference Comment
Δr14.7 ± 0.9kcal/molCIDTAmunugama and Rodgers, 2003RCD

Potassium ion (1+) + Anisole = (Potassium ion (1+) • Anisole)

By formula: K+ + C7H8O = (K+ • C7H8O)

Quantity Value Units Method Reference Comment
Δr18.9 ± 0.7kcal/molCIDTAmunugama and Rodgers, 2003RCD

(Potassium ion (1+) • Anisole) + Anisole = (Potassium ion (1+) • 2Anisole)

By formula: (K+ • C7H8O) + C7H8O = (K+ • 2C7H8O)

Quantity Value Units Method Reference Comment
Δr16.7 ± 0.6kcal/molCIDTAmunugama and Rodgers, 2003RCD

Lithium ion (1+) + Anisole = (Lithium ion (1+) • Anisole)

By formula: Li+ + C7H8O = (Li+ • C7H8O)

Quantity Value Units Method Reference Comment
Δr44.1 ± 4.5kcal/molCIDTAmunugama and Rodgers, 2003RCD

(Lithium ion (1+) • Anisole) + Anisole = (Lithium ion (1+) • 2Anisole)

By formula: (Li+ • C7H8O) + C7H8O = (Li+ • 2C7H8O)

Quantity Value Units Method Reference Comment
Δr29.0 ± 0.9kcal/molCIDTAmunugama and Rodgers, 2003RCD

Sodium ion (1+) + Anisole = (Sodium ion (1+) • Anisole)

By formula: Na+ + C7H8O = (Na+ • C7H8O)

Quantity Value Units Method Reference Comment
Δr27.1 ± 2.0kcal/molCIDTAmunugama and Rodgers, 2003RCD

(Sodium ion (1+) • Anisole) + Anisole = (Sodium ion (1+) • 2Anisole)

By formula: (Na+ • C7H8O) + C7H8O = (Na+ • 2C7H8O)

Quantity Value Units Method Reference Comment
Δr21.4 ± 0.6kcal/molCIDTAmunugama and Rodgers, 2003RCD

Rubidium ion (1+) + Anisole = (Rubidium ion (1+) • Anisole)

By formula: Rb+ + C7H8O = (Rb+ • C7H8O)

Quantity Value Units Method Reference Comment
Δr17.3 ± 1.0kcal/molCIDTAmunugama and Rodgers, 2003RCD

(Rubidium ion (1+) • Anisole) + Anisole = (Rubidium ion (1+) • 2Anisole)

By formula: (Rb+ • C7H8O) + C7H8O = (Rb+ • 2C7H8O)

Quantity Value Units Method Reference Comment
Δr15.2 ± 0.8kcal/molCIDTAmunugama and Rodgers, 2003RCD

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.

Paul and Kebarle, 1991
Paul, G.J.C.; Kebarle, P., Stabilities of Complexes of Br- with Substituted Benzenes (SB) Based on Determinations of the Gas-Phase Equilibria Br- + SB = (BrSB)-, J. Am. Chem. Soc., 1991, 113, 4, 1148, https://doi.org/10.1021/ja00004a014 . [all data]

French, Ikuta, et al., 1982
French, M.A.; Ikuta, S.; Kebarle, P., Hydrogen bonding of O-H and C-H hydrogen donors to Cl-. Results from mass spectrometric measurement of the ion-molecule equilibria RH + Cl- = RHCl-, Can. J. Chem., 1982, 60, 1907. [all data]

Amunugama and Rodgers, 2003
Amunugama, R.; Rodgers, M.T., Influence of substituents on cation-pi interactions - 5. Absolute binding energies of alkali metal cation-anisole complexes determined by threshold collision-induced dissociation and theoretical studies, Int. J. Mass Spectrom., 2003, 222, 1-3, 431, https://doi.org/10.1016/S1387-3806(02)00945-4 . [all data]


Notes

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