Quinazoline

• Formula: C₈H₆N₂
• Molecular weight: 130.1466
• IUPAC Standard InChI: InChI=1S/C8H6N2/c1-2-4-8-7(3-1)5-9-6-10-8/h1-6H Copy

  
• IUPAC Standard InChIKey: JWVCLYRUEFBMGU-UHFFFAOYSA-N Copy
• CAS Registry Number: 253-82-7
• Chemical structure:
  This structure is also available as a 2d Mol file or as a computed 3d SD file
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• Other names: Phenmiazine; 1,3-Benzodiazine; 1,3-Diazanaphthalene; 4.5-Benzopyrimidine; Benzo(e)pyrimidine
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• Information on this page:
  • Enthalpy of sublimation at standard conditions (nominally 298.15 K, 1 atm.)
  • References
  • Notes
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Enthalpy of sublimation at standard conditions (nominally 298.15 K, 1 atm.)

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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:
AC - William E. Acree, Jr., James S. Chickos
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DRB - Donald R. Burgess, Jr.

References

Go To: Top, Enthalpy of sublimation at standard conditions (nominally 298.15 K, 1 atm.), Notes

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

Sabbah, Tabet, et al., 1998
Sabbah, R.; Tabet, D.; Eusebio, M.E.S., Energetique des liaisons intramoleculaires dans les molecules de phtalazine, de quinazoline et de quinoxaline, Thermochim. Acta, 1998, 315, 93-99. [all data]

Sabbah and Pemenzi, 1993
Sabbah, R.; Pemenzi, O., Energetics of intermolecular bonds in the three diazines: phthalazine, quinazoline and quinoxaline, C. R. Acad. Sci. Paris, Ser. II, 1993, 317, 5, 575. [all data]

Ribeiro da Silva and Matos, 1995
Ribeiro da Silva, M.A.V.; Matos, M.A.R., Thermochemical and theoretical studies of some benzodiazines, J. Chem. Soc. Faraday Trans., 1995, 91, 1907-1910. [all data]

da Silva, Matos, et al., 1995
da Silva, Manuel A.V. Ribeiro; Matos, M. Agostinha R.; Morais, Victor M.F., Thermochemical and theoretical studies of some benzodiazines, Faraday Trans., 1995, 91, 13, 1907, https://doi.org/10.1039/ft9959101907 . [all data]

Hussein and Akasheh, 1985
Hussein, A.; Akasheh, T.S., Heat of combustion of heterocyclic compounds. Part II., Dirasat - Univ. Jordan, 1985, 12, 65-72. [all data]

Notes

Go To: Top, Enthalpy of sublimation at standard conditions (nominally 298.15 K, 1 atm.), References

• Symbols used in this document:
  

  ΔsubH°

  Enthalpy of sublimation at standard conditions

• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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