Silane, methylenebis[trimethyl-

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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
DH - Eugene S. Domalski and Elizabeth D. Hearing
AC - William E. Acree, Jr., James S. Chickos

Quantity Value Units Method Reference Comment
Ttriple140.70KN/AGuseinov and Karasharli, 1982Uncertainty assigned by TRC = 0.02 K; TRC
Quantity Value Units Method Reference Comment
Tc573.9KN/AMcLure and Neville, 1982Uncertainty assigned by TRC = 0.3 K; Visual, TE, PG; TRC
Quantity Value Units Method Reference Comment
Pc19.90barN/AMcLure and Neville, 1982Uncertainty assigned by TRC = 0.20 bar; Visual, TE, PG; TRC
Quantity Value Units Method Reference Comment
Vc0.644l/molN/AMcLure and Neville, 1982Uncertainty assigned by TRC = 0.0064 l/mol; Visual, TE, PG; TRC
Quantity Value Units Method Reference Comment
ρc1.55mol/lN/AMcLure and Neville, 1982Uncertainty assigned by TRC = 0.0155 mol/l; Visual, TE, PG; TRC

Enthalpy of vaporization

ΔvapH (kJ/mol) Temperature (K) Method Reference Comment
40.250460.58N/AGuseinov, Karasharli, et al., 1975DH
40.3 ± 0.3365.QMGuseinov, Kuliev, et al., 1975Based on data from 323. - 407. K. See also Guseinov, Karasharli, et al., 1975, 2.; AC

Entropy of vaporization

ΔvapS (J/mol*K) Temperature (K) Reference Comment
98.99460.58Guseinov, Karasharli, et al., 1975DH

Enthalpy of fusion

ΔfusH (kJ/mol) Temperature (K) Reference Comment
11.113140.70Guseinov and Karasharli, 1982, 2DH
11.113140.70Guseinov, Karasharli, et al., 1975DH
11.11140.7Domalski and Hearing, 1996See also Guseinov, Karasharli, et al., 1975, 2.; AC

Entropy of fusion

ΔfusS (J/mol*K) Temperature (K) Reference Comment
78.99140.70Guseinov and Karasharli, 1982, 2DH
78.99140.70Guseinov, Karasharli, et al., 1975DH

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

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

Guseinov and Karasharli, 1982
Guseinov, Z.A.; Karasharli, K.A., Heat capacity and thermodynamic functions of hexamethyldisilylmethane, Azerb. Khim. Zh., 1982, 1982, 107. [all data]

McLure and Neville, 1982
McLure, I.A.; Neville, J.F., The critical temperatures and pressures of hexamethyldisilmethylene, octamethylcyclotetrasiloxane, and decamethylcyclpentasiloxane, J. Chem. Thermodyn., 1982, 14, 385-8. [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, Kuliev, et al., 1975
Guseinov, A.Z.; Kuliev, A.A.; Karasharli, K.A.; Dzhafarov, O.I., Azerb. Khim. Zh., 1975, 72. [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]

Guseinov and Karasharli, 1982, 2
Guseinov, Z.A.; Karasharli, K.A., Heat capacity and thermodynamic functions of hexamethyldisilylmethane, Azerb. Khim. Zhur., 1982, (4), 107-109. [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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