cis-cyclohexane-1,2-dicarboxylic anhydride

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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 as indicated in comments:
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DH - Eugene S. Domalski and Elizabeth D. Hearing

Quantity Value Units Method Reference Comment
Δfsolid-819.6 ± 2.3kJ/molCcbNurullaev, Mekhtiev, et al., 1984Heat of combustion is not reported; ALS
Quantity Value Units Method Reference Comment
Δcsolid-3914.8 ± 0.4kJ/molCcbvan Maurik, 1950Corresponding Δfsolid = -662.4 kJ/mol (simple calculation by NIST; no Washburn corrections); ALS
Quantity Value Units Method Reference Comment
solid,1 bar202.4J/mol*KN/AGeidarov, Nurullaev, et al., 1983DH

Constant pressure heat capacity of solid

Cp,solid (J/mol*K) Temperature (K) Reference Comment
207.4298.15Geidarov, Nurullaev, et al., 1983T = 12 to 330 K.; DH

Phase change data

Go To: Top, Condensed phase thermochemistry data, IR Spectrum, 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:
AC - William E. Acree, Jr., James S. Chickos
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DH - Eugene S. Domalski and Elizabeth D. Hearing

Enthalpy of vaporization

ΔvapH (kJ/mol) Temperature (K) Reference Comment
48.8 ± 0.1325. - 525.Nurullaev, Mekhtiev, et al., 1984, 2AC

Enthalpy of sublimation

ΔsubH (kJ/mol) Temperature (K) Method Reference Comment
48.8 ± 0.1325.VNurullaev, Mekhtiev, et al., 1984Heat of combustion is not reported; ALS

Enthalpy of fusion

ΔfusH (kJ/mol) Temperature (K) Reference Comment
0.85310.5Geidarov, Nurullaev, et al., 1983, 2AC

Enthalpy of phase transition

ΔHtrs (kJ/mol) Temperature (K) Initial Phase Final Phase Reference Comment
5.594304.crystaline, IIIcrystaline, IIGeidarov, Nurullaev, et al., 1983Conformational transition.; DH
0.845310.5crystaline, IIcrystaline, IGeidarov, Nurullaev, et al., 1983Conformational transition.; DH

Entropy of phase transition

ΔStrs (J/mol*K) Temperature (K) Initial Phase Final Phase Reference Comment
18.41304.crystaline, IIIcrystaline, IIGeidarov, Nurullaev, et al., 1983Conformational; DH
2.72310.5crystaline, IIcrystaline, IGeidarov, Nurullaev, et al., 1983Conformational; DH

IR Spectrum

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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

Gas Phase Spectrum

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IR spectrum
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Additional Data

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Owner SRD/NIST
Collection (C) 2018 copyright by the U.S. Secretary of Commerce
on behalf of the United States of America. All rights reserved.
Origin EPA-IR VAPOR PHASE LIBRARY
State gas

This IR spectrum is from the NIST/EPA Gas-Phase Infrared Database .


References

Go To: Top, Condensed phase thermochemistry data, Phase change data, IR Spectrum, Notes

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

Nurullaev, Mekhtiev, et al., 1984
Nurullaev, G.G.; Mekhtiev, S.A.; Karasharli, K.A.; Musaeva, N.F.; Salakhov, M.S., Heats of combustion, formation, and evaporation of cyclic 1,2-dicarboxylic acids, Azerb. Khim. Zh., 1984, 132-135. [all data]

van Maurik, 1950
van Maurik, D., Verbrandingswarmte van Cyclohexaanmonocarbonzuur en de Cyclohexaandicarbonzuren, Thesis, Amsterdam, 1950, 1-74. [all data]

Geidarov, Nurullaev, et al., 1983
Geidarov, Kh.I.; Nurullaev, G.G.; Salakhov, M.S.; Guseinov, Z.; Karasharli, K.A., Study of the true heat capacity of cis-cyclohexane-1,2-dicarboxylic acid anhydride in the 12-330 K range, Azerb. Khim. Zhur., 1983, (6), 120-123. [all data]

Nurullaev, Mekhtiev, et al., 1984, 2
Nurullaev, G.G.; Mekhtiev, S.A.; Karasharli, K.A.; Musaeva, N.F.; Salakhov, M.S., Azerb. Khim. Zh., 1984, 132. [all data]

Geidarov, Nurullaev, et al., 1983, 2
Geidarov, Kh.I.; Nurullaev, G.G.; Salakhov, M.S.; Guseinov, Z.; Karasharli, K.A., Azerb. Khim. Zh., 1983, 120. [all data]


Notes

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