Imidodicarbonic diamide

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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:
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
Δsub126.7 ± 1.9kJ/molVKozyro, Frenkel, et al., 1988ALS

Enthalpy of phase transition

ΔHtrs (kJ/mol) Temperature (K) Initial Phase Final Phase Reference Comment
0.970372.crystaline, IIcrystaline, IKozyro, Frenkel', et al., 1988DH

Entropy of phase transition

ΔStrs (J/mol*K) Temperature (K) Initial Phase Final Phase Reference Comment
2.54372.crystaline, IIcrystaline, IKozyro, Frenkel', et al., 1988DH

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.

Kozyro, Frenkel, et al., 1988
Kozyro, A.A.; Frenkel, M.L.; Krasulin, A.P.; Simirskii, V.V.; Kabo, G.Ya., Thermodynamic properties of biuret in different states of aggregation, Russ. J. Phys. Chem. (Engl. Transl.), 1988, 62, 897-899. [all data]

Kozyro, Frenkel', et al., 1988
Kozyro, A.A.; Frenkel', M.L.; Krasulin, A.P.; Simirskii, V.V.; Kabo, G.Ya., Thermodynamic properties of biuret in different states of aggregation, Zhur. Fiz. Khim., 1988, 62, 1752-1756. [all data]


Notes

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