Benzene, azido-

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Condensed phase 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: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

Quantity Value Units Method Reference Comment
Δcliquid-3420.kJ/molCcbRoth and Muller, 1929 

Phase change 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:
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
AC - William E. Acree, Jr., James S. Chickos

Quantity Value Units Method Reference Comment
Δvap44.8 ± 0.8kJ/molVPepekin, Erlikh, et al., 1974ALS

Enthalpy of vaporization

ΔvapH (kJ/mol) Temperature (K) Method Reference Comment
45.2358.AStephenson and Malanowski, 1987Based on data from 348. to 368. K. See also Dykyj, 1972.; AC

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: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

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

endo-Dicyclopentadiene + Benzene, azido- = C16H17N3

By formula: C10H12 + C6H5N3 = C16H17N3

Quantity Value Units Method Reference Comment
Δr-161.kJ/molCmSamuilov, Movchan, et al., 1985solid phase; solvent: Chlorobenzene

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 as indicated in comments:
HL - Edward P. Hunter and Sharon G. Lias

Data compiled as indicated in comments:
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi

Quantity Value Units Method Reference Comment
Proton affinity (review)820.kJ/molN/AHunter and Lias, 1998HL
Quantity Value Units Method Reference Comment
Gas basicity787.5kJ/molN/AHunter and Lias, 1998HL

Ionization energy determinations

IE (eV) Method Reference Comment
8.4PEBastide, Maier, et al., 1976LLK
8.72 ± 0.02PEBastide, Maier, et al., 1976Vertical value; LLK

Mass spectrum (electron ionization)

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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: NIST Mass Spectrometry Data Center, William E. Wallace, director

Spectrum

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Mass spectrum
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Owner NIST Mass Spectrometry Data Center
Collection (C) 2014 copyright by the U.S. Secretary of Commerce
on behalf of the United States of America. All rights reserved.
Origin MINISTRY OF DEFENCE ERDE, WALTHAM ABBEY, ESSEX, UK
NIST MS number 39079

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UV/Visible spectrum

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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: Victor Talrose, Alexander N. Yermakov, Alexy A. Usov, Antonina A. Goncharova, Axlexander N. Leskin, Natalia A. Messineva, Natalia V. Trusova, Margarita V. Efimkina

Spectrum

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UVVis spectrum
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Additional Data

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Source Sheinker, 1951
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. 12448
Instrument Zeiss quartz spectrograph
Melting point - 27.5
Boiling point 70/ 11 mm

References

Go To: Top, Condensed phase thermochemistry data, Phase change data, Reaction thermochemistry data, Gas phase ion energetics data, Mass spectrum (electron ionization), UV/Visible spectrum, Notes

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

Roth and Muller, 1929
Roth, W.A.; Muller, Fr., Die Zersetzungswarme der Stickstoffwasserstoffsaure, Ber., 1929, 62, 1188-1194. [all data]

Pepekin, Erlikh, et al., 1974
Pepekin, V.I.; Erlikh, R.D.; Matyushin, Yu.N.; Lebedev, Yu.A., Dissociation energy of the C - N3 bond in triphenylazidomethane and benzyl and phenyl azides. Enghalpy of formation of triphenylmethyl radical, Dokl. Phys. Chem. (Engl. Transl.), 1974, 214, 123-125. [all data]

Stephenson and Malanowski, 1987
Stephenson, Richard M.; Malanowski, Stanislaw, Handbook of the Thermodynamics of Organic Compounds, 1987, https://doi.org/10.1007/978-94-009-3173-2 . [all data]

Dykyj, 1972
Dykyj, J., Petrochemia, 1972, 12, 1, 13. [all data]

Samuilov, Movchan, et al., 1985
Samuilov, Ya.D.; Movchan, A.I.; Solov'eva, S.E.; Konovalov, A.I., Thermochemical and kinetic study of 1,3-dipolar cycloadditions involving aryl azides and nitrones, Zh. Org. Khim., 1985, 21, 1772-1776. [all data]

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]

Bastide, Maier, et al., 1976
Bastide, J.; Maier, J.P.; Kubota, T., Ionisation energies and electronic structures of the phenyl 1,3-dipoles, J. Electron Spectrosc. Relat. Phenom., 1976, 9, 307. [all data]

Sheinker, 1951
Sheinker, Y.N., Doklady Akad. Nauk S.S.S.R. (in Rus.), 1951, 77, 1043. [all data]


Notes

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