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1,3-Disilacyclobutane, 1,1,3,3-tetramethyl-

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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:
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

Quantity Value Units Method Reference Comment
Ttriple266.02KN/ADzhafarov, Guseinov, et al., 1973Uncertainty assigned by TRC = 0.2 K; TRC
Quantity Value Units Method Reference Comment
Deltavap36.7 ± 1.1kJ/molIShmyreva, Sakharovskaya, et al., 1974AC

Enthalpy of vaporization

DeltavapH (kJ/mol) Temperature (K) Reference Comment
39.480390.93Guseinov, Karasharli, et al., 1975DH
39.5391.Guseinov, Karasharli, et al., 1975, 2AC

Entropy of vaporization

DeltavapS (J/mol*K) Temperature (K) Reference Comment
91.34390.93Guseinov, Karasharli, et al., 1975DH

Enthalpy of fusion

DeltafusH (kJ/mol) Temperature (K) Reference Comment
10.259266.02Guseinov, Karasharli, et al., 1975DH
10.259266.02Dzhafarov, Guseinov, et al., 1973DH
10.26266.Domalski and Hearing, 1996See also Guseinov, Karasharli, et al., 1975, 2.; AC

Entropy of fusion

DeltafusS (J/mol*K) Temperature (K) Reference Comment
38.58266.02Guseinov, Karasharli, et al., 1975DH
38.56266.02Dzhafarov, Guseinov, et al., 1973DH

In addition to the Thermodynamics Research Center (TRC) data available from this site, much more physical and chemical property data is available from the following TRC products:


References

Go To: Top, Phase change data, Notes

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

Dzhafarov, Guseinov, et al., 1973
Dzhafarov, O.I.; Guseinov, Z.A.; Karasharli, K.A.; Zeinalov, T.D., Heat capacity of tetramethyldisiletan at low temperatures, Zhur. Fiz. Khim., 1973, 47, 2448. [all data]

Shmyreva, Sakharovskaya, et al., 1974
Shmyreva, G.O.; Sakharovskaya, G.B.; Golosova, R.M.; Filippov, G.G.; Volnina, E.A.; Burdasov, E.N.; Gusel'nikov, L.E., Russ. J. Phys. Chem., 1974, 48, 1699. [all data]

Guseinov, Karasharli, et al., 1975
Guseinov, Z.A.; Karasharli, K.A.; Dzhafarov, O.I.; Nurullaev, G.G.; Nametkin, N.S.; Gusel'nikov, L.E.; Volnina, F.A.; Burdasov, E.N.; Vdovin, V.M., Thermodynamic parameters of some cyclic and bridging carbosilanes, Dokl.Akad. Nauk, 1975, SSSR 222, 1369-1372. [all data]

Guseinov, Karasharli, et al., 1975, 2
Guseinov, A.Z.; Karasharli, K.A.; Dzhafarov, O.I.; Nurullaev, G.G.; Nametkin, N.S.; Gusel'nikov, L.E.; Volnina, E.A.; Burdasov, E.N.; Vdovin, V.N., Dokl. Akad. Nauk SSSR, 1975, 222, 1369. [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]


Notes

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