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

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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:
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. to 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

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.

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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