Benzoxazole

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Gas phase ion energetics 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 evaluated by: Edward P. Hunter and Sharon G. Lias

View reactions leading to C7H5NO+ (ion structure unspecified)

Quantity Value Units Method Reference Comment
Proton affinity (review)891.6kJ/molN/AHunter and Lias, 1998 
Quantity Value Units Method Reference Comment
Gas basicity859.8kJ/molN/AHunter and Lias, 1998 

UV/Visible spectrum

Go To: Top, Gas phase ion energetics 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: Victor Talrose, Eugeny B. Stern, Antonina A. Goncharova, Natalia A. Messineva, Natalia V. Trusova, Margarita V. Efimkina

Spectrum

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Additional Data

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Source Passerini, 1954
Owner INEP CP RAS, NIST OSRD
Collection (C) 2007 copyright by the U.S. Secretary of Commerce
on behalf of the United States of America. All rights reserved.
Origin INSTITUTE OF ENERGY PROBLEMS OF CHEMICAL PHYSICS, RAS
Source reference RAS UV No. 3044
Instrument Beckman DU
Melting point 31
Boiling point 182.5

References

Go To: Top, Gas phase ion energetics data, UV/Visible spectrum, Notes

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

Hunter and Lias, 1998
Hunter, E.P.; Lias, S.G., Evaluated Gas Phase Basicities and Proton Affinities of Molecules: An Update, J. Phys. Chem. Ref. Data, 1998, 27, 3, 413-656, https://doi.org/10.1063/1.556018 . [all data]

Passerini, 1954
Passerini, R., The near-ultra-violet absorption spectra of some heterocyclic compounds. Part I. Benzoxazoles, J. Chem. Soc., 1954, 2256-2261. [all data]


Notes

Go To: Top, Gas phase ion energetics data, UV/Visible spectrum, References