Benzene, 1,1'-selenobis-
- Formula: C12H10Se
- Molecular weight: 233.17
- IUPAC Standard InChI: InChI=1S/C12H10Se/c1-3-7-11(8-4-1)13-12-9-5-2-6-10-12/h1-10H
- IUPAC Standard InChIKey: ORQWTLCYLDRDHK-UHFFFAOYSA-N
- CAS Registry Number: 1132-39-4
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
The 3d structure may be viewed using Java or Javascript. - Other names: Phenyl selenide; Biphenyl selenide; Biphenylselenium; Diphenyl selenide; Diphenylselenium; Selenium diphenyl; Selenide, phenyl; Difenylselenium; (Phenylselenyl)benzene; 1,1'-Selenobisbenzene; NSC 49758
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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 by: William E. Acree, Jr., James S. Chickos
Enthalpy of vaporization
| ΔvapH (kcal/mol) | Temperature (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 15.2 | 394. | N/A | Dykyj, Svoboda, et al., 1999 | Based on data from 379. - 575. K. |
| 14.8 | 393. | A | Stephenson and Malanowski, 1987 | Based on data from 378. - 575. K. |
Enthalpy of sublimation
| ΔsubH (kcal/mol) | Temperature (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 27.89 ± 0.60 | 313. | ME | Mortimer and Waterhouse, 1980 | Based on data from 302. - 324. K. |
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.
Dykyj, Svoboda, et al., 1999
Dykyj, J.; Svoboda, J.; Wilhoit, R.C.; Frenkel, M.L.; Hall, K.R.,
Vapor Pressure of Chemicals: Part A. Vapor Pressure and Antoine Constants for Hydrocarbons and Sulfur, Selenium, Tellurium and Hydrogen Containing Organic Compounds, Springer, Berlin, 1999, 373. [all data]
Stephenson and Malanowski, 1987
Stephenson, Richard M.; Malanowski, Stanislaw,
Handbook of the Thermodynamics of Organic Compounds, 1987, https://doi.org/10.1007/978-94-009-3173-2
. [all data]
Mortimer and Waterhouse, 1980
Mortimer, C.T.; Waterhouse, J.,
Enthalpy of combustion of diphenyl diselenide,
J. Chem. Thermodyn., 1980, 12, 961-965. [all data]
Notes
Go To: Top, Phase change data, References
- Symbols used in this document:
ΔsubH Enthalpy of sublimation ΔvapH Enthalpy of vaporization - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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