CAS Reg. No. 72863-53-7


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: John E. Bartmess

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Individual Reactions

(CAS Reg. No. 72863-53-7 • 4294967295Benzyne) + Benzyne = CAS Reg. No. 72863-53-7

By formula: (CAS Reg. No. 72863-53-7 • 4294967295C6H4) + C6H4 = CAS Reg. No. 72863-53-7

Quantity Value Units Method Reference Comment
Δr19.5 ± 4.1kcal/molN/AAndrade and Riveros, 1996gas phase
Δr16.7 ± 3.7kcal/molTherWenthold and Squires, 1995gas phase
Δr15.7 ± 3.0kcal/molCIDTWenthold, Paulino, et al., 1991gas phase; Between PhF, furan

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.

Andrade and Riveros, 1996
Andrade, P.B.M.; Riveros, J.M., Relative Gas-phase Acidities of Fluoro- and Chlorobenzene, J. Mass Spectrom., 1996, 31, 7, 767, https://doi.org/10.1002/(SICI)1096-9888(199607)31:7<767::AID-JMS345>3.0.CO;2-Q . [all data]

Wenthold and Squires, 1995
Wenthold, P.G.; Squires, R.R., Determination of the gas-phase acidities of halogen-substituted aromatic compounds using the silane-cleavage method, J. Mass Spectrom., 1995, 30, 1, 17, https://doi.org/10.1002/jms.1190300105 . [all data]

Wenthold, Paulino, et al., 1991
Wenthold, P.G.; Paulino, J.A.; Squires, R.R., The Absolute Heats of Formation of ortho-Benzyne, meta-Benzyne, and para-Benzyne, J. Am. Chem. Soc., 1991, 113, 19, 7414, https://doi.org/10.1021/ja00019a044 . [all data]


Notes

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