triethylarsine
- Formula: C6H15As
- Molecular weight: 162.1049
- IUPAC Standard InChI: InChI=1S/C6H15As/c1-4-7(5-2)6-3/h4-6H2,1-3H3
- IUPAC Standard InChIKey: WWVNWQJKWKSDQM-UHFFFAOYSA-N
- CAS Registry Number: 617-75-4
- Chemical structure:
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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 |
|---|---|---|---|---|---|
| Ttriple | 181.8 | K | N/A | Maslova and Faminskaya, 1972 | Uncertainty assigned by TRC = 0.2 K; TRC |
Enthalpy of vaporization
| ΔvapH (kJ/mol) | Temperature (K) | Reference | Comment |
|---|---|---|---|
| 38.1 ± 1.5 | 306. | Baev, 2001 | Based on data from 273. to 339. K.; AC |
| 38.5 ± 0.7 | 334. | Baev, 2001 | Based on data from 290. to 379. K.; AC |
Enthalpy of fusion
| ΔfusH (kJ/mol) | Temperature (K) | Reference | Comment |
|---|---|---|---|
| 11.058 | 181.8 | Maslova and Faminskaya, 1972, 2 | DH |
| 11.06 | 181.8 | Domalski and Hearing, 1996 | AC |
Entropy of fusion
| ΔfusS (J/mol*K) | Temperature (K) | Reference | Comment |
|---|---|---|---|
| 60.83 | 181.8 | Maslova and Faminskaya, 1972, 2 | 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.
Maslova and Faminskaya, 1972
Maslova, V.A.; Faminskaya, L.A.,
Specific heat and phase changes of triethylarsine and triethylgallium,
Tr. Khim. Khim. Tekhnol., 1972, 1972, 51. [all data]
Baev, 2001
Baev, A.K.,
Izv. Vyssh. Uchebn. Zaved., Khim. Khim. Tekhnol., 2001, 44, 1, 3. [all data]
Maslova and Faminskaya, 1972, 2
Maslova, V.A.; Faminskaya, L.A.,
Specific heat phase transitions of triethylarsine and triethylgallium,
Tr. Khim. Khim. Tekhnol., 1972, (2), 51-53. [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:
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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