Methane, triiodo-

• Formula: CHI₃
• Molecular weight: 393.7321
• IUPAC Standard InChI: InChI=1S/CHI3/c2-1(3)4/h1H Copy

  
• IUPAC Standard InChIKey: OKJPEAGHQZHRQV-UHFFFAOYSA-N Copy
• CAS Registry Number: 75-47-8
• 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: Iodoform; Triiodomethane; CHI3; NCI-C04568; Jodoform; Trijodmethane
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• Information on this page:
  • Phase change data
  • Gas phase ion energetics data
  • References
  • Notes
• Other data available:
  • Condensed phase thermochemistry data
  • Henry's Law data
  • IR Spectrum
  • Mass spectrum (electron ionization)
  • Gas Chromatography
• Data at other public NIST sites:
  • Gas Phase Kinetics Database
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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:
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
AC - William E. Acree, Jr., James S. Chickos

Enthalpy of sublimation

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:
L - Sharon G. Lias

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

Ionization energy determinations

Appearance energy determinations

References

Go To: Top, Phase change data, Gas phase ion energetics data, Notes

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

Vanderwerf, Davidson, et al., 1948
Vanderwerf, C.A.; Davidson, A.W.; Michaelis, C.I., Compound Formation Betwee 2,6-Lutidine and Polyhalogenated Methanes, J. Am. Chem. Soc., 1948, 70, 908. [all data]

Van de Vloed, 1939
Van de Vloed, A., Bull. Soc. Chim. Belg., 1939, 48, 229. [all data]

Fruhwirth and Mayer-Pitsch, 1937
Fruhwirth, V.O.; Mayer-Pitsch, E., The Dielectric Investigation of Compound Formation in Binary Mixtures, Especially in the Diethyl Ether + Chlorform, Acetamide + Phenol and Iodoform + Quinoline Systems, Z. Elektrochem., 1937, 43, 304. [all data]

Earp and Glasstone, 1935
Earp, D.P.; Glasstone, S., Dielectric polarisation and molecular-compound formation in solution, J. Chem. Soc., 1935, 1935, 1709. [all data]

Buechner, 1906
Buechner, E.H., Z. Phys. Chem., Stoechiom. Verwandtschaftsl., 1906, 54, 665. [all data]

Nitta and Seki, 1943
Nitta, I.; Seki, S., J. Chem. Soc. Jpn., 1943, 64, 475. [all data]

Tsai, Baer, et al., 1975
Tsai, B.P.; Baer, T.; Werner, A.S.; Lin, S.F., A photoelectron-photoion coincidence study of the ionization and fragment appearance potentials of bromo- and iodomethanes, J. Phys. Chem., 1975, 79, 570. [all data]

Manne, Wittel, et al., 1975
Manne, R.; Wittel, K.; Mohanty, B.S., Spin-orbit interaction in molecular photoelectron spectra. An intermediate coupling approach, Mol. Phys., 1975, 29, 485. [all data]

Holmes, Lossing, et al., 1988
Holmes, J.L.; Lossing, F.P.; McFarlane, R.A., Stabilization energy and positional effects in halogen-substituted alkyl ions., Int. J. Mass Spectrom. Ion Phys., 1988, 86, 209. [all data]

DeCorpo and Franklin, 1971
DeCorpo, J.J.; Franklin, J.L., Electron affinities of the halogen molecules by dissociative electron attachment, J. Chem. Phys., 1971, 54, 1885. [all data]

Notes

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• Symbols used in this document:
  

  AE	Appearance energy
  IE (evaluated)	Recommended ionization energy
  Tfus	Fusion (melting) point
  ΔsubH	Enthalpy of sublimation

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