Phenyl trichlorosilane
- Formula: C6H5Cl3Si
- Molecular weight: 211.548
- IUPAC Standard InChI: InChI=1S/C6H5Cl3Si/c7-10(8,9)6-4-2-1-3-5-6/h1-5H
- IUPAC Standard InChIKey: ORVMIVQULIKXCP-UHFFFAOYSA-N
- CAS Registry Number: 98-13-5
- Chemical structure:
This structure is also available as a 2d Mol file - Other names: Trichlorophenylsilane; Silane, trichlorophenyl-; Phenylsilicon trichloride; Silane, phenyltrichloro-; Silicon phenyl trichloride; UN 1804; CP0280
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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:
BS - Robert L. Brown and Stephen E. Stein
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 |
|---|---|---|---|---|---|
| Tboil | 474. | K | N/A | PCR Inc., 1990 | BS |
| Quantity | Value | Units | Method | Reference | Comment |
| Ttriple | 233.4 | K | N/A | Gumbatov and Kostryukov, 1965 | Uncertainty assigned by TRC = 0.2 K; TRC |
Enthalpy of vaporization
| ΔvapH (kcal/mol) | Temperature (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 12.2 | 348. | N/A | Sokolov, Karapet'yants, et al., 1970 | Based on data from 333. to 453. K.; AC |
| 11.4 | 390. | I | Jenkins and Chambers, 1954 | Based on data from 375. to 470. K.; AC |
Antoine Equation Parameters
log10(P) = A − (B / (T + C))
P = vapor pressure (atm)
T = temperature (K)
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| Temperature (K) | A | B | C | Reference |
|---|---|---|---|---|
| 374.8 to 470.6 | 4.1026 | 1641. | -74. | Jenkins and Chambers, 1954 |
Enthalpy of fusion
| ΔfusH (kcal/mol) | Temperature (K) | Reference | Comment |
|---|---|---|---|
| 2.7868 | 233.4 | Gumbatov and Kostrykov, 1965 | Smoothed table gives H = 11650 J/mol.; DH |
| 2.787 | 233.4 | Domalski and Hearing, 1996 | AC |
Entropy of fusion
| ΔfusS (cal/mol*K) | Temperature (K) | Reference | Comment |
|---|---|---|---|
| 11.94 | 233.4 | Gumbatov and Kostrykov, 1965 | Smoothed; DH |
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.
PCR Inc., 1990
PCR Inc.,
Research Chemicals Catalog 1990-1991, PCR Inc., Gainesville, FL, 1990, 1. [all data]
Gumbatov and Kostryukov, 1965
Gumbatov, D.O.; Kostryukov, V.N.,
Thermodynamic studies at low temperatures. The specific heat, entropy, enthalpy, and internal rotation potential of C6H5SiCl3,
Zh. Fiz. Khim., 1965, 39, 116-22. [all data]
Sokolov, Karapet'yants, et al., 1970
Sokolov, V.B.; Karapet'yants, M.Kh.; Goncharov, A.K.,
Tr. Mosk. Khim. Tekhnol. Inst., 1970, 67, 37. [all data]
Jenkins and Chambers, 1954
Jenkins, Arthur C.; Chambers, George F.,
Vapor Pressures of Silicon Compounds,
Ind. Eng. Chem., 1954, 46, 11, 2367-2369, https://doi.org/10.1021/ie50539a043
. [all data]
Gumbatov and Kostrykov, 1965
Gumbatov, D.O.; Kostrykov, V.N.,
Thermodynamic studies at low temperatures. The specific heat, entropy, enthalpy, and internal rotation potential of C6H5SiCl3,
Zhur. Fiz. Khim., 1965, 39, 116-122. [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
Go To: Top, Phase change data, References
- Symbols used in this document:
Tboil Boiling point Ttriple Triple point temperature ΔfusH Enthalpy of fusion ΔfusS Entropy of fusion ΔvapH Enthalpy of vaporization - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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