Tricyanophosphine
- Formula: C3N3P
- Molecular weight: 109.0260
- IUPAC Standard InChI: InChI=1S/C3N3P/c4-1-7(2-5)3-6
- IUPAC Standard InChIKey: VXFKMOLPHLQGLH-UHFFFAOYSA-N
- CAS Registry Number: 1116-01-4
- 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. - Permanent link for this species. Use this link for bookmarking this species for future reference.
- Information on this page:
- Options:
Phase change data
Go To: Top, References, Notes
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
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔsubH° | 18.0 ± 0.69 | kcal/mol | N/A | Al-Maydama, 1995 | See also Davies, Finch, et al., 1976. |
Enthalpy of sublimation
| ΔsubH (kcal/mol) | Temperature (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 18.7 | 308. | ME | Stephenson and Malanowski, 1987 | Based on data from 293. - 323. K. See also Davies, Finch, et al., 1976. |
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.
Al-Maydama, 1995
Al-Maydama, H.,
The enthalpies of formation of bis(dimethylamino)cyanophosphine, (dimethylamino)dicyanophosphine, and tricyanophosphine,
The Journal of Chemical Thermodynamics, 1995, 27, 6, 575-584, https://doi.org/10.1006/jcht.1995.0059
. [all data]
Davies, Finch, et al., 1976
Davies, R. Hugh; Finch, Arthur; Gardner, Peter J.; Hameed, Abdul; Stephens, Michael,
The standard enthalpies of hydrolysis and formation of tricyanophosphine,
J. Chem. Soc., Dalton Trans., 1976, 6, 556, https://doi.org/10.1039/dt9760000556
. [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]
Notes
Go To: Top, Phase change data, References
- Symbols used in this document:
ΔsubH Enthalpy of sublimation ΔsubH° Enthalpy of sublimation at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
- The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. However, NIST makes no warranties to that effect, and NIST shall not be liable for any damage that may result from errors or omissions in the Database.
- Customer support for NIST Standard Reference Data products.