1,1,1-Ethanetricarbonitrile

• Formula: C₅H₃N₃
• Molecular weight: 105.0974
• IUPAC Standard InChI: InChI=1S/C5H3N3/c1-5(2-6,3-7)4-8/h1H3 Copy

  
• IUPAC Standard InChIKey: VWUGKRZGPYWAPN-UHFFFAOYSA-N Copy
• CAS Registry Number: 10359-20-3
• Chemical structure:
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• Information on this page:
  • Gas phase thermochemistry data
  • Phase change data
  • References
  • Notes
• Other data available:
  • Condensed phase thermochemistry data
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Gas 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 as indicated in comments:
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DRB - Donald R. Burgess, Jr.

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

Enthalpy of vaporization

Enthalpy of sublimation

Enthalpy of fusion

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.

Rakus, Verevkin, et al., 1994
Rakus, K.; Verevkin, S.P.; Beckhaus, H.-D.; Rchardt, C., Thermochemistry and thermal decomposition of alkyl-substituted tricyanomethyl compounds, Chem. Ber., 1994, 127, 2225-2234. [all data]

Frankel, Amster, et al., 1966
Frankel, M.B.; Amster, A.B.; Wilson, E.R.; McCormick, M.; McEachern, M., Jr., Synthesis and thermochemistry of tricyanomethyl and other polycyano compounds, Adv. Chem. Ser., 1966, 108-117. [all data]

Notes

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• Symbols used in this document:
  

  ΔfH°gas	Enthalpy of formation of gas at standard conditions
  ΔfusH	Enthalpy of fusion
  ΔsubH	Enthalpy of sublimation
  ΔsubH°	Enthalpy of sublimation at standard conditions
  ΔvapH	Enthalpy of vaporization

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