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Mesitylene, positive ion


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

C9H12+ + Benzene, 1,3-dimethyl- = (C9H12+ bullet Benzene, 1,3-dimethyl-)

By formula: C9H12+ + C8H10 = (C9H12+ bullet C8H10)

Bond type: Charge transfer bond (positive ion)

Quantity Value Units Method Reference Comment
Deltar14.3kcal/molPHPMSMeot-Ner (Mautner), Hamlet, et al., 1978gas phase; Entropy change calculated or estimated
Quantity Value Units Method Reference Comment
Deltar27.cal/mol*KN/AMeot-Ner (Mautner), Hamlet, et al., 1978gas phase; Entropy change calculated or estimated

Free energy of reaction

DeltarG° (kcal/mol) T (K) Method Reference Comment
6.2300.PHPMSMeot-Ner (Mautner), Hamlet, et al., 1978gas phase; Entropy change calculated or estimated

C9H12+ + Benzene, chloro- = (C9H12+ bullet Benzene, chloro-)

By formula: C9H12+ + C6H5Cl = (C9H12+ bullet C6H5Cl)

Bond type: Charge transfer bond (positive ion)

Quantity Value Units Method Reference Comment
Deltar11.4kcal/molPHPMSMeot-Ner (Mautner), Hamlet, et al., 1978gas phase; Entropy change calculated or estimated
Quantity Value Units Method Reference Comment
Deltar27.cal/mol*KN/AMeot-Ner (Mautner), Hamlet, et al., 1978gas phase; Entropy change calculated or estimated

Free energy of reaction

DeltarG° (kcal/mol) T (K) Method Reference Comment
2.9300.PHPMSMeot-Ner (Mautner), Hamlet, et al., 1978gas phase; Entropy change calculated or estimated

C9H12+ + p-Xylene = (C9H12+ bullet p-Xylene)

By formula: C9H12+ + C8H10 = (C9H12+ bullet C8H10)

Bond type: Charge transfer bond (positive ion)

Quantity Value Units Method Reference Comment
Deltar14.9kcal/molPHPMSMeot-Ner (Mautner), Hamlet, et al., 1978gas phase
Quantity Value Units Method Reference Comment
Deltar28.cal/mol*KPHPMSMeot-Ner (Mautner), Hamlet, et al., 1978gas phase

C9H12+ + Mesitylene = (C9H12+ bullet Mesitylene)

By formula: C9H12+ + C9H12 = (C9H12+ bullet C9H12)

Bond type: Charge transfer bond (positive ion)

Quantity Value Units Method Reference Comment
Deltar17.2kcal/molPHPMSMeot-Ner (Mautner), Hamlet, et al., 1978gas phase
Quantity Value Units Method Reference Comment
Deltar30.cal/mol*KPHPMSMeot-Ner (Mautner), Hamlet, et al., 1978gas phase

C9H12+ + Toluene = (C9H12+ bullet Toluene)

By formula: C9H12+ + C7H8 = (C9H12+ bullet C7H8)

Bond type: Charge transfer bond (positive ion)

Quantity Value Units Method Reference Comment
Deltar12.0kcal/molPHPMSMeot-Ner (Mautner), Hamlet, et al., 1978gas phase
Quantity Value Units Method Reference Comment
Deltar27.cal/mol*KPHPMSMeot-Ner (Mautner), Hamlet, et al., 1978gas phase

C9H12+ + Benzene = (C9H12+ bullet Benzene)

By formula: C9H12+ + C6H6 = (C9H12+ bullet C6H6)

Bond type: Charge transfer bond (positive ion)

Quantity Value Units Method Reference Comment
Deltar10.6kcal/molPHPMSMeot-Ner (Mautner), Hamlet, et al., 1978gas phase
Quantity Value Units Method Reference Comment
Deltar26.cal/mol*KPHPMSMeot-Ner (Mautner), Hamlet, et al., 1978gas phase

References

Go To: Top, Reaction thermochemistry 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), Hamlet, et al., 1978
Meot-Ner (Mautner), M.; Hamlet, P.; Hunter, E.P.; Field, F.H., Bonding Energies in Association Ions of Aromatic Molecules. Correlations with Ionization Energies, J. Am. Chem. Soc., 1978, 100, 17, 5466, https://doi.org/10.1021/ja00485a034 . [all data]


Notes

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