Methane, tetrakis(methylthio)-

• Formula: C₅H₁₂S₄
• Molecular weight: 200.409
• IUPAC Standard InChI: InChI=1S/C5H12S4/c1-6-5(7-2,8-3)9-4/h1-4H3 Copy

  
• IUPAC Standard InChIKey: VIKWCIAIVDLETK-UHFFFAOYSA-N Copy
• CAS Registry Number: 6156-25-8
• Chemical structure:
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• Information on this page:
  • Condensed phase thermochemistry data
  • Phase change data
  • Gas phase ion energetics data
  • References
  • Notes
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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: Eugene S. Domalski and Elizabeth D. Hearing

Constant pressure heat capacity of solid

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
DH - Eugene S. Domalski and Elizabeth D. Hearing

Enthalpy of fusion

Enthalpy of phase transition

Entropy of phase transition

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 compiled by: Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi

Ionization energy determinations

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.

Backer and Perdok, 1943
Backer, H.J.; Perdok, W.G., Transformations, "ordre-desordre" dans les reseaux cristallins de molecules organiques. 1. Properties physiques des molecules du type CX4, specialement de C(SCH₃)₄, Rec. Trav. Chim., 1943, 62, 533-549. [all data]

Backer and Perdok, 1943, 2
Backer, H.J.; Perdok, W.G., order-disorder transformation of netting organic molecules. 1. Physical properties of type CX4, specially C(SCH)4, Rec. Trav. Chim., 1943, 62, 533. [all data]

Sorai, Kimura, et al., 1998
Sorai, Michio; Kimura, Keisuke; Weiss, Alarich; Strauss, Roman, Heat capacity and phase transitions of the orientationally disordered crystal C(SCH3)4, The Journal of Chemical Thermodynamics, 1998, 30, 12, 1441-1453, https://doi.org/10.1006/jcht.1998.0442 . [all data]

Domalski and Hearing, 1996
Domalski, Eugene S.; Hearing, Elizabeth D., Heat Capacities and Entropies of Organic Compounds in the Condensed Phase. Volume III, J. Phys. Chem. Ref. Data, 1996, 25, 1, 1, https://doi.org/10.1063/1.555985 . [all data]

Kobayashi, Gleiter, et al., 1977
Kobayashi, M.; Gleiter, R.; Coffen, D.L.; Bock, H.; Schulz, W.; Stein, U., Spiroconjugation in orthothiocarbonates, Tetrahedron, 1977, 33, 433. [all data]

Notes

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• Symbols used in this document:
  

  Cp,solid	Constant pressure heat capacity of solid
  Tfus	Fusion (melting) point
  ΔHtrs	Enthalpy of phase transition
  ΔStrs	Entropy of phase transition
  ΔfusH	Enthalpy of fusion

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