Carbon disulfide

• Formula: CS₂
• Molecular weight: 76.141
• IUPAC Standard InChI: InChI=1S/CS2/c2-1-3 Copy

  
• IUPAC Standard InChIKey: QGJOPFRUJISHPQ-UHFFFAOYSA-N Copy
• CAS Registry Number: 75-15-0
• Chemical structure:
  This structure is also available as a 2d Mol file or as a computed 3d SD file
  The 3d structure may be viewed using Java or Javascript.
• Other names: Carbon bisulfide; Carbon sulfide (CS2); Dithiocarbonic anhydride; CS2; Carbon sulfide; Carbon-disulphide-; Carbon bisulphide; Carbon sulphide; Kohlendisulfid; Koolstofdisulfide; NCI-C04591; Rcra waste number P022; Schwefelkohlenstoff; Solfuro di carbonio; Sulphocarbonic anhydride; UN 1131; Weeviltox; Wegla dwusiarczek; Alcohol of sulfur; Carbon bisulfuret; Methyl disulfide; Sulfocarbonic anhydride
• Permanent link for this species. Use this link for bookmarking this species for future reference.
• Information on this page:
  • Gas phase thermochemistry data
  • Condensed phase thermochemistry data
  • Reaction thermochemistry data
  • References
  • Notes
• Other data available:
  • Phase change data
  • Henry's Law data
  • Gas phase ion energetics data
  • Ion clustering data
  • IR Spectrum
  • Mass spectrum (electron ionization)
  • Gas Chromatography
• Data at other public NIST sites:
  • Electron-Impact Ionization Cross Sections (on physics web site)
  • Gas Phase Kinetics Database
  • X-ray Photoelectron Spectroscopy Database, version 5.0
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Gas phase thermochemistry data

Go To: Top, Condensed phase thermochemistry data, Reaction thermochemistry data, References, Notes

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

Gas Phase Heat Capacity (Shomate Equation)

C_p° = A + B*t + C*t² + D*t³ + E/t²
H° − H°_298.15= A*t + B*t²/2 + C*t³/3 + D*t⁴/4 − E/t + F − H
S° = A*ln(t) + B*t + C*t²/2 + D*t³/3 − E/(2*t²) + G
    C_p = heat capacity (J/mol*K)
    H° = standard enthalpy (kJ/mol)
    S° = standard entropy (J/mol*K)
    t = temperature (K) / 1000.

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Condensed phase thermochemistry data

Go To: Top, Gas phase thermochemistry data, Reaction thermochemistry data, References, Notes

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
DH - Eugene S. Domalski and Elizabeth D. Hearing

Constant pressure heat capacity of liquid

Reaction thermochemistry data

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, References, Notes

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:
B - John E. Bartmess
M - Michael M. Meot-Ner (Mautner) and Sharon G. Lias
RCD - Robert C. Dunbar
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. A general reaction search form is also available. Future versions of this site may rely on reaction search pages in place of the enumerated reaction displays seen below.

Individual Reactions

 +  = ( • )

By formula: Cl^- + CS₂ = (Cl^- • CS₂)

CS₂^- +  = (CS₂^- • )

By formula: CS₂^- + CS₂ = (CS₂^- • CS₂)

(CS₂^- • ) +  = (CS₂^- • 2)

By formula: (CS₂^- • CS₂) + CS₂ = (CS₂^- • 2CS₂)

S₂⁺ +  = (S₂⁺ • )

By formula: S₂⁺ + CS₂ = (S₂⁺ • CS₂)

( • 2) +  = ( • 3)

By formula: (F^- • 2CS₂) + CS₂ = (F^- • 3CS₂)

 +  = ( • )

By formula: F^- + CS₂ = (F^- • CS₂)

CS₂⁺ +  = (CS₂⁺ • )

By formula: CS₂⁺ + CS₂ = (CS₂⁺ • CS₂)

(CS₂⁺ • 2) +  = (CS₂⁺ • 3)

By formula: (CS₂⁺ • 2CS₂) + CS₂ = (CS₂⁺ • 3CS₂)

( • 3) +  = ( • 4)

By formula: (Cl^- • 3CS₂) + CS₂ = (Cl^- • 4CS₂)

CHS₂⁺ +  = (CHS₂⁺ • )

By formula: CHS₂⁺ + CS₂ = (CHS₂⁺ • CS₂)

( • 2) +  = ( • 3)

By formula: (Cl^- • 2CS₂) + CS₂ = (Cl^- • 3CS₂)

( • ) +  = ( • 2)

By formula: (Cl^- • CS₂) + CS₂ = (Cl^- • 2CS₂)

( • ) +  = ( • 2)

By formula: (F^- • CS₂) + CS₂ = (F^- • 2CS₂)

( • ) +  = ( • 2)

By formula: (I^- • CS₂) + CS₂ = (I^- • 2CS₂)

( • ) +  = ( • 2)

By formula: (Br^- • CS₂) + CS₂ = (Br^- • 2CS₂)

 +  = ( • )

By formula: I^- + CS₂ = (I^- • CS₂)

 +  = ( • )

By formula: Br^- + CS₂ = (Br^- • CS₂)

(S₂⁺ • 2) +  = (S₂⁺ • 3)

By formula: (S₂⁺ • 2CS₂) + CS₂ = (S₂⁺ • 3CS₂)

(S₂^- • ) +  = (S₂^- • 2)

By formula: (S₂^- • CS₂) + CS₂ = (S₂^- • 2CS₂)

(CS₂⁺ • ) +  = (CS₂⁺ • 2)

By formula: (CS₂⁺ • CS₂) + CS₂ = (CS₂⁺ • 2CS₂)

 +  = ( • )

By formula: CH₃⁺ + CS₂ = (CH₃⁺ • CS₂)

(CS₂^- • 3) +  = (CS₂^- • 4)

By formula: (CS₂^- • 3CS₂) + CS₂ = (CS₂^- • 4CS₂)

(CS₂^- • 4) +  = (CS₂^- • 5)

By formula: (CS₂^- • 4CS₂) + CS₂ = (CS₂^- • 5CS₂)

(CS₂^- • 2) +  = (CS₂^- • 3)

By formula: (CS₂^- • 2CS₂) + CS₂ = (CS₂^- • 3CS₂)

(S₂⁺ • ) +  = (S₂⁺ • 2)

By formula: (S₂⁺ • CS₂) + CS₂ = (S₂⁺ • 2CS₂)

(CHS₂⁺ • ) +  = (CHS₂⁺ • 2)

By formula: (CHS₂⁺ • CS₂) + CS₂ = (CHS₂⁺ • 2CS₂)

S₂^- +  = (S₂^- • )

By formula: S₂^- + CS₂ = (S₂^- • CS₂)

C₆H₆⁺ +  = (C₆H₆⁺ • )

By formula: C₆H₆⁺ + CS₂ = (C₆H₆⁺ • CS₂)

(CS₂⁺ • 3) +  = (CS₂⁺ • 4)

By formula: (CS₂⁺ • 3CS₂) + CS₂ = (CS₂⁺ • 4CS₂)

( • ) +  = ( • 2)

By formula: (Fe⁺ • CS₂) + CS₂ = (Fe⁺ • 2CS₂)

CS⁺ +  = (CS⁺ • )

By formula: CS⁺ + CS₂ = (CS⁺ • CS₂)

 +  = ( • )

By formula: S⁺ + CS₂ = (S⁺ • CS₂)

=  + 

By formula: CH₂S₃ = CS₂ + H₂S

 +  = ( • )

By formula: Fe⁺ + CS₂ = (Fe⁺ • CS₂)

 +  = ( • )

By formula: V⁺ + CS₂ = (V⁺ • CS₂)

 +  = ( • )

By formula: Mo⁺ + CS₂ = (Mo⁺ • CS₂)

References

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Reaction thermochemistry data, Notes

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

Chase, 1998
Chase, M.W., Jr., NIST-JANAF Themochemical Tables, Fourth Edition, J. Phys. Chem. Ref. Data, Monograph 9, 1998, 1-1951. [all data]

Good, Lacina, et al., 1961
Good, W.D.; Lacina, J.L.; McCullough, J.P., Methanethiol and carbon disulfide: Heats of combustion and formation by rotating-bomb calorimetry, J. Phys. Chem., 1961, 65, 2229-2231. [all data]

Guerin, Marthe, et al., 1949
Guerin, M.H.; Marthe, M.; Bastick, J.; Adam-Gironne, J., Sur la chaleur de combustion du sulfure de carbon, Compt. Rend., 1949, 228, 87-89. [all data]

Cox and Pilcher, 1970
Cox, J.D.; Pilcher, G., Thermochemistry of Organic and Organometallic Compounds, Academic Press, New York, 1970, 1-636. [all data]

Brown and Manov, 1937
Brown, O.L.I.; Manov, G.G., The heat capacity of carbon disulfide from 15 to 300°K. The entropy and heat of fusion of carbon disulfide, J. Am. Chem. Soc., 1937, 59, 500-502. [all data]

Staveley, Tupman, et al., 1955
Staveley, L.A.K.; Tupman, W.I.; Hart, K.R., Some thermodynamice properties of the systems benzene + ethylene dichloride, benzene + carbon tetrachloride, acetone + chloroform, and acetone + carbon disulphide, Trans. Faraday Soc., 1955, 51, 323-342. [all data]

Zhdanov, 1945
Zhdanov, A.K., On the thermal capacity of some pure liquids and azeotropic mixtures, Zhur. Obshch. Khim., 1945, 15, 895-902. [all data]

Mazur, 1939
Mazur, J., Über die spezifische Wärme des Äthyläthers, des Nitrobenzols und des Schwefelkohlenstoffs, Z. Physik., 1939, 113, 710-720. [all data]

Phillip, 1939
Phillip, N.M., Adiabatic and isothermal compressibilities of liquids, Proc. Indian Acad. Sci., 1939, A9, 109-120. [all data]

Hiraoka, Fujimaki, et al., 1993
Hiraoka, K.; Fujimaki, S.; Aruga, K.; Yamabe, S., Bond Strengths of the Gas-Phase Cluster Ions X-(CS2)n (X = F, Cl, Br and I), Chem. Phys. Lett., 1993, 208, 5-6, 491, https://doi.org/10.1016/0009-2614(93)87178-6 . [all data]

Larson and McMahon, 1985
Larson, J.W.; McMahon, T.B., Fluoride and chloride affinities of the main group oxides, fluorides, oxofluorides, and alkyls. Quantitative scales of lewis acidities from ICR halide exchange equilibria, J. Am. Chem. Soc., 1985, 107, 766. [all data]

Hiraoka, Fujimaki, et al., 1994
Hiraoka, K.; Fujimaki, S.; Aruga, K., Frontier-controlled Structures of the Gas Phas Clusters A+/-(CS2)n, A+/- = S2+, CS2+, S2-, and CS2-, J. Phys. Chem. (1994), 1994, 98, 7, 1802-1809, https://doi.org/10.1021/j100058a014 . [all data]

Tsukuda, Hirose, et al., 1997
Tsukuda, T.; Hirose, T.; Nagata, T., Negative-ion photoelectron spectroscopy of (CS2)(n)(-): coexistence of electronic isomers, Chem. Phys. Lett., 1997, 279, 3-4, 179-184, https://doi.org/10.1016/S0009-2614(97)01021-X . [all data]

Bowen and Eaton, 1988
Bowen, K.H.; Eaton, J.G., Photodetachment Spectroscopy of Negative Cluster Ions, in The Structure of Small Molecules and Ions, Ed. R. Naaman, Z. Vager, Plenum NY, 1988, 1988, p.147-169. [all data]

Hiraoka, Fujimaki, et al., 1994, 2
Hiraoka, K.; Fujimaki, S.; Aruga, K.; Yamabe, S., Frontier-Controlled Structures of the Gas-Phase A+-(CS2)n Clusters ,A+- = S2+, CS2+, S2-, and CS2-, J. Phys. Chem., 1994, 98, 7, 1802, https://doi.org/10.1021/j100058a014 . [all data]

Ono, Linn, et al., 1981
Ono, Y.; Linn, S.H.; Prest, H.F.; Gress, M.E.; Ng, C.Y., A Study of the High Rydberg State and Ion - Molecule Reactions of Carbon Disulfide Using the Molecular Beam Photoionization Method, J. Chem. Phys., 1981, 74, 2, 1125, https://doi.org/10.1063/1.441219 . [all data]

Meot-Ner (Mautner) and Field, 1977
Meot-Ner (Mautner), M.; Field, F.H., Proton Affinity and Ion - Molecule Clustering in CO2 and CS2. Applications in Martian Ionospheric Chemistry, J. Chem. Phys., 1977, 66, 10, 4527, https://doi.org/10.1063/1.433706 . [all data]

Ono, Linn, et al., 1980
Ono, Y.; Linn, S.H.; Prest, H.F.; Gress, M.E.; Ng, C.Y., Molecular beam photoionization study of carbon disulfide, carbon disulfide dimer and clusters, J. Chem. Phys., 1980, 73, 2523. [all data]

Hiraoka, Fujimaki, et al., 1993, 2
Hiraoka, K.; Fujimaki, S.; Aruga, K., Proton-Held Dimer and Trimer of Carbon Disulfide, Chem. Phys. Lett., 1993, 202, 1-2, 167, https://doi.org/10.1016/0009-2614(93)85367-W . [all data]

McMahon, Heinis, et al., 1988
McMahon, T.; Heinis, T.; Nicol, G.; Hovey, J.K.; Kebarle, P., Methyl Cation Affinities, J. Am. Chem. Soc., 1988, 110, 23, 7591, https://doi.org/10.1021/ja00231a002 . [all data]

Foster, Williamson, et al., 1974
Foster, M.S.; Williamson, A.D.; Beauchamp, J.L., Photoionization mass spectrometry of trans-azomethane, Int. J. Mass Spectrom. Ion Phys., 1974, 15, 429. [all data]

Meot-Ner (Mautner), Hamlet, et al., 1978
Meot-Ner (Mautner), M.; Hamlet, P.; Hunter, E.P.; Field, F.H., Bonding Energies in Association Ions of Aromatic Molecules. Correlations with Ionization Energies, J. Am. Chem. Soc., 1978, 100, 17, 5466, https://doi.org/10.1021/ja00485a034 . [all data]

Rodgers and Armentrout, 2000
Rodgers, M.T.; Armentrout, P.B., Noncovalent Metal-Ligand Bond Energies as Studied by Threshold Collision-Induced Dissociation, Mass Spectrom. Rev., 2000, 19, 4, 215, https://doi.org/10.1002/1098-2787(200007)19:4<215::AID-MAS2>3.0.CO;2-X . [all data]

Gress, Linn, et al., 1980
Gress, M.E.; Linn, S.H.; Ono, Y.; Prest, H.F.; Ng, C.Y., A Study of the Chemiionization Process CS2*(n) + CS2 ---> CS3+ + CS + e- Using the Molecular Beam Photoionization Method, J. Chem. Phys., 1980, 72, 7, 4242, https://doi.org/10.1063/1.439656 . [all data]

Gattow and Krebes, 1963
Gattow, V.G.; Krebes, B., Das kohlenstoffsulfid-di-(hydrogensulfid) SC(SH)₂ und das system H₂S-CS₂. 2. Thermochemie des SC(SH)₂, Z. Anorg. Allg. Chem., 1963, 322, 113. [all data]

Schroeder, Kretzschmar, et al., 2003
Schroeder, D.; Kretzschmar, I.; Schwarz; Armentrout, P.B., Structure, Thermochemistry, and Reactivityof MSn+ Cations (M=V,Mo; n=1-3) in the Gas Phase, Int. J. Mass Spectrom., 2003, 228, 2-3, 439, https://doi.org/10.1016/S1387-3806(03)00137-4 . [all data]

Notes

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Reaction thermochemistry data, References

• Symbols used in this document:
  

  Cp,liquid	Constant pressure heat capacity of liquid
  S°gas,1 bar	Entropy of gas at standard conditions (1 bar)
  S°liquid	Entropy of liquid at standard conditions
  ΔcH°gas	Enthalpy of combustion of gas at standard conditions
  ΔcH°liquid	Enthalpy of combustion of liquid at standard conditions
  ΔfH°gas	Enthalpy of formation of gas at standard conditions
  ΔfH°liquid	Enthalpy of formation of liquid at standard conditions
  ΔrG°	Free energy of reaction at standard conditions
  ΔrH°	Enthalpy of reaction at standard conditions
  ΔrS°	Entropy of reaction at standard conditions

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