Methane, bromotrichloro-

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

Quantity Value Units Method Reference Comment
Δfgas-10.0 ± 0.3kcal/molEqkMendenhall, Golden, et al., 1973see Benson, 1965
Δfgas-9.4kcal/molKinSullivan and Davidson, 1951 

IR Spectrum

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Data compiled by: Coblentz Society, Inc.

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


Vibrational and/or electronic energy levels

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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: Takehiko Shimanouchi

Symmetry:   C     Symmetry Number σ = 3


 Sym.   No   Approximate   Selected Freq.  Infrared   Raman   Comments 
 Species   type of mode   Value   Rating   Value  Phase  Value  Phase

a1 1 CCl3 s-str 716  C 719 VS liq. 716.3 p liq.
a1 2 CBr str 422  C 420 W liq. 422.3 p liq.
a1 3 CCl3 s-deform 247  C 247.3 p liq.
e 4 CCl3 d-str 775  C 773 VS liq. 775.3 dp liq.
e 5 CBr bend 295  C 294 W liq. 295.0 dp liq.
e 6 CCl3 d-deform 193  C 193.3 dp liq.

Source: Shimanouchi, 1972

Notes

VSVery strong
WWeak
pPolarized
dpDepolarized
C3~6 cm-1 uncertainty

Gas Chromatography

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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

Kovats' RI, non-polar column, isothermal

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Column type Active phase Temperature (C) I Reference Comment
PackedOV-1100.762.Castello and Gerbino, 1988He, Chromosorb W DMCS; Column length: 3. m
PackedOV-1125.772.Castello and Gerbino, 1988He, Chromosorb W DMCS; Column length: 3. m
PackedOV-175.754.Castello and Gerbino, 1988He, Chromosorb W DMCS; Column length: 3. m

Kovats' RI, polar column, isothermal

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Column type Active phase Temperature (C) I Reference Comment
PackedSP-1000100.1087.48Castello and Gerbino, 1988He, Chromosorb W DMCS; Column length: 3. m
PackedSP-1000125.1101.23Castello and Gerbino, 1988He, Chromosorb W DMCS; Column length: 3. m
PackedSP-100075.1075.59Castello and Gerbino, 1988He, Chromosorb W DMCS; Column length: 3. m

Normal alkane RI, non-polar column, custom temperature program

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Column type Active phase I Reference Comment
CapillaryMethyl Silicone750.Zenkevich, 2001Program: not specified
CapillaryMethyl Silicone757.Zenkevich, 2001Program: not specified

Normal alkane RI, polar column, custom temperature program

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Column type Active phase I Reference Comment
CapillaryCarbowax 20M1070.Ramsey and Flanagan, 1982Program: not specified

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.

Mendenhall, Golden, et al., 1973
Mendenhall, G.D.; Golden, D.M.; Benson, S.W., Thermochemistry of the bromination of carbon tetrachloride and the heat of formation of carbon tetrachloride, J. Phys. Chem., 1973, 77, 2707-2709. [all data]

Benson, 1965
Benson, S.W., Thermochemistry of the bromination of chloroform and the heat of formation of the CCl3 radical, J. Chem. Phys., 1965, 43, 2044-2046. [all data]

Sullivan and Davidson, 1951
Sullivan, J.H.; Davidson, N., The kinetics of the forward and reverse reactions for the vapor phase thermal bromination of chloroform, J. Chem. Phys., 1951, 19, 143-148. [all data]

Shimanouchi, 1972
Shimanouchi, T., Tables of Molecular Vibrational Frequencies Consolidated Volume I, National Bureau of Standards, 1972, 1-160. [all data]

Castello and Gerbino, 1988
Castello, G.; Gerbino, T.C., Effect of Temperature on the Gas Chromatographic Separation of Halogenated Compounds on Polar and Non-Polar Stationary Phases, J. Chromatogr., 1988, 437, 33-45, https://doi.org/10.1016/S0021-9673(00)90369-8 . [all data]

Zenkevich, 2001
Zenkevich, I.G., Comparative Characterization of Conditions for Unambuguous Chromatographic Identification of Organic Compounds, Zh. Anal. Khim., 2001, 56, 9, 915-924. [all data]

Ramsey and Flanagan, 1982
Ramsey, J.D.; Flanagan, R.J., Detection and Identification of Volatile Organic Compounds in Blood by Headspace Gas Chromatography as an Aid to the Diagnosis of Solvent Abuse, J. Chromatogr., 1982, 240, 2, 423-444, https://doi.org/10.1016/S0021-9673(00)99622-5 . [all data]


Notes

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