Triheptylphosphine oxide
- Formula: C21H45OP
- Molecular weight: 344.5552
- CAS Registry Number: 17262-51-0
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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 (kJ/mol) | Temperature (K) | Reference | Comment |
|---|---|---|---|
| 70.8 | 573. | Nakhutin, Smirnova, et al., 1971 | The published abstract gives the formula for triheptylphosphine oxide; However, the title of the paper gives the name of trioctylphosphine oxide |
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.
Nakhutin, Smirnova, et al., 1971
Nakhutin, I.E.; Smirnova, N.M.; Krivenko, V.I.; Loshakov, G.A.,
Zh. Obshch. Khim., 1971, 41, 5, 940. [all data]
Notes
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- Symbols used in this document:
ΔvapH Enthalpy of vaporization - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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