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Phosphine, triphenyl-

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Condensed phase thermochemistry 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: Eugene S. Domalski and Elizabeth D. Hearing

Constant pressure heat capacity of solid

Cp,solid (J/mol*K) Temperature (K) Reference Comment
312.5298.5Smith and Andrews, 1931T = 102 to 298 K. Value is unsmoothed experimental datum.

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, Kenneth Kroenlein director
AC - William E. Acree, Jr., James S. Chickos
DH - Eugene S. Domalski and Elizabeth D. Hearing

Quantity Value Units Method Reference Comment
Tfus354.4KN/AKirklin and Domalski, 1988Uncertainty assigned by TRC = 0.5 K; TRC
Tfus353.7KN/AForward, Bowden, et al., 1949Uncertainty assigned by TRC = 0.5 K; TRC
Tfus350.4KN/ASmith and Andrews, 1931, 2Uncertainty assigned by TRC = 1. K; with mercury thermometer; TRC
Tfus347.85KN/ASmith and Andrews, 1931, 2Uncertainty assigned by TRC = 0.5 K; with thermocouple; TRC
Quantity Value Units Method Reference Comment
Deltasub113.2 ± 3.0kJ/molN/AKirklin and Domalski, 1988, 2AC
Deltasub96.2 ± 8.4kJ/molN/APilcher and Skinner, 1983See also Bedford and Mortimer, 1960.; AC

Enthalpy of vaporization

DeltavapH (kJ/mol) Temperature (K) Method Reference Comment
71.2498.AStephenson and Malanowski, 1987Based on data from 483. - 660. K. See also Forward, Bowden, et al., 1949, 2.; AC
91. ± 2.378.TE,MEDe Kruif, Herman, et al., 1981Based on data from 364. - 392. K.; AC

Enthalpy of sublimation

DeltasubH (kJ/mol) Temperature (K) Reference Comment
109.2 ± 1.1350.Kirklin and Domalski, 1988, 2AC

Enthalpy of fusion

DeltafusH (kJ/mol) Temperature (K) Reference Comment
19.690354.4Kirklin and Domalski, 1988, 2DH
19.69354.4Acree, 1991AC

Entropy of fusion

DeltafusS (J/mol*K) Temperature (K) Reference Comment
55.56354.4Kirklin and Domalski, 1988, 2DH

In addition to the Thermodynamics Research Center (TRC) data available from this site, much more physical and chemical property data is available from the following TRC products:


Gas phase ion energetics 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 evaluated as indicated in comments:
HL - Edward P. Hunter and Sharon G. Lias

Data compiled as indicated in comments:
LBLHLM - Sharon G. Lias, John E. Bartmess, Joel F. Liebman, John L. Holmes, Rhoda D. Levin, and W. Gary Mallard
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
RDSH - Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron

Quantity Value Units Method Reference Comment
Proton affinity (review)972.8kJ/molN/AHunter and Lias, 1998HL
Quantity Value Units Method Reference Comment
Gas basicity940.4kJ/molN/AHunter and Lias, 1998HL

Ionization energy determinations

IE (eV) Method Reference Comment
7.44 ± 0.05PIPotapov, Rodionov, et al., 1974LLK
7.37 ± 0.01PEDebies and Rabalais, 1974LLK
7.83EIMuller and Fenderl, 1969RDSH
8.2 ± 0.05EIDistefano, Innorta, et al., 1968RDSH
7.36 ± 0.05PIVilesov and Zaitsev, 1964RDSH
7.80 ± 0.05PEIkuta, Kebarle, et al., 1982Vertical value; LBLHLM
7.97PEDaamen, Oskam, et al., 1980Vertical value; LLK
7.80PEStarzewski and Bock, 1976Vertical value; LLK
7.92PEWeiner, Lattman, et al., 1975Vertical value; LLK
7.85 ± 0.05PEDistefano, Pignataro, et al., 1975Vertical value; LLK

IR Spectrum

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Data compiled by: Coblentz Society, Inc.


Mass spectrum (electron ionization)

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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: NIST Mass Spectrometry Data Center, William E. Wallace, director

Spectrum

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Mass spectrum
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Additional Data

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Owner NIST Mass Spectrometry Data Center
Collection (C) 2014 copyright by the U.S. Secretary of Commerce
on behalf of the United States of America. All rights reserved.
Origin Japan AIST/NIMC Database- Spectrum MS-NW-1445
NIST MS number 229596

All mass spectra in this site (plus many more) are available from the NIST/EPA/NIH Mass Spectral Library. Please see the following for information about the library and its accompanying search program.


UV/Visible spectrum

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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: Victor Talrose, Alexander N. Yermakov, Alexy A. Usov, Antonina A. Goncharova, Axlexander N. Leskin, Natalia A. Messineva, Natalia V. Trusova, Margarita V. Efimkina

Spectrum

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UVVis spectrum
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Additional Data

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Source Jaffe and Freedman, 1952
Owner INEP CP RAS, NIST OSRD
Collection (C) 2007 copyright by the U.S. Secretary of Commerce
on behalf of the United States of America. All rights reserved.
Origin INSTITUTE OF ENERGY PROBLEMS OF CHEMICAL PHYSICS, RAS
Source reference RAS UV No. 10056
Instrument Beckman DU
Melting point 80
Boiling point 188

References

Go To: Top, Condensed phase thermochemistry data, Phase change data, Gas phase ion energetics data, IR Spectrum, Mass spectrum (electron ionization), UV/Visible spectrum, NIST Free Links, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Smith and Andrews, 1931
Smith, R.H.; Andrews, D.H., Thermal energy studies. II. Phenyl derivatives of metals, J. Am. Chem. Soc., 1931, 53, 3661-3667. [all data]

Kirklin and Domalski, 1988
Kirklin, D.R.; Domalski, E.S., Enthalpies of combustion of triphenylphosphine and triphenylphosphine oxide, J. Chem. Thermodyn., 1988, 20, 743. [all data]

Forward, Bowden, et al., 1949
Forward, M.V.; Bowden, S.T.; Jones, W.J., Physical Properties of Triphenyl Compounds of Group VB Elements, J. Chem. Soc., 1949, 1949, 121-6. [all data]

Smith and Andrews, 1931, 2
Smith, R.H.; Andrews, D.H., Thermal Energy Studies II. Phenyl Derivatives of Metals, J. Am. Chem. Soc., 1931, 53, 3661-7. [all data]

Kirklin and Domalski, 1988, 2
Kirklin, D.R.; Domalski, E.S., Enthalpies of combustion of triphenylphosphine and triphenylphosphine oxide, J. Chem. Thermodynam., 1988, 20, 743-754. [all data]

Pilcher and Skinner, 1983
Pilcher, G.; Skinner, H.A., Thermochemistry of organometallic compounds, 1983, 43-90, https://doi.org/10.1002/9780470771686.ch2 . [all data]

Bedford and Mortimer, 1960
Bedford, A.F.; Mortimer, C.T., 327. Heats of formation and bond energies. Part II. Triethyl phosphate, triphenylphosphine, and triphenylphosphine oxide, J. Chem. Soc., 1960, 1622, https://doi.org/10.1039/jr9600001622 . [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]

Forward, Bowden, et al., 1949, 2
Forward, M.V.; Bowden, S.T.; Jones, W.J., S 26. Physical properties of triphenyl compounds of group V B elements, J. Chem. Soc., 1949, S121, https://doi.org/10.1039/jr949000s121 . [all data]

De Kruif, Herman, et al., 1981
De Kruif, Kees G.; Herman, Johan M.; Van den Berg, Pieter J., Enthalpies of vaporization and vapor pressures of triphenyl-, tri(p-tolyl)- and tris(2-cyanoethyl)phosphines, J. Chem. Eng. Data, 1981, 26, 4, 359-361, https://doi.org/10.1021/je00026a002 . [all data]

Acree, 1991
Acree, William E., Thermodynamic properties of organic compounds: enthalpy of fusion and melting point temperature compilation, Thermochimica Acta, 1991, 189, 1, 37-56, https://doi.org/10.1016/0040-6031(91)87098-H . [all data]

Hunter and Lias, 1998
Hunter, E.P.; Lias, S.G., Evaluated Gas Phase Basicities and Proton Affinities of Molecules: An Update, J. Phys. Chem. Ref. Data, 1998, 27, 3, 413-656, https://doi.org/10.1063/1.556018 . [all data]

Potapov, Rodionov, et al., 1974
Potapov, V.K.; Rodionov, A.N.; Evlasheva, T.I.; Rogozhin, K.L., Photoionization of triphenyl derivatives of elements in group VB of the periodic table, High Energy Chem., 1974, 8, 486, In original 559. [all data]

Debies and Rabalais, 1974
Debies, T.P.; Rabalais, J.W., Photoelectron spectra of substituted benzenes. III. Bonding with Group V substituents, Inorg. Chem., 1974, 13, 308. [all data]

Muller and Fenderl, 1969
Muller, J.; Fenderl, K., Massenspektren und Ionisierungspotentiale von C5H5Mn(CO)2PX3-Komplexen, J. Organometal. Chem., 1969, 19, 123. [all data]

Distefano, Innorta, et al., 1968
Distefano, G.; Innorta, G.; Pignataro, S.; Foffani, A., Correlation between the ionization potentials of transition metal complexes and of the corresponding ligands, J. Organometal. Chem., 1968, 14, 165. [all data]

Vilesov and Zaitsev, 1964
Vilesov, F.I.; Zaitsev, V.M., Photoionization of phenyl derivatives of group 5 elements, Dokl. Akad. Nauk SSSR, 1964, 154, 886, In original 117. [all data]

Ikuta, Kebarle, et al., 1982
Ikuta, S.; Kebarle, P.; Bancroft, G.M.; Chan, T.; Puddephatt, R.J., Basicities of methyl-, methylphenyl-, and phenylphosphines in the gas phase, J. Am. Chem. Soc., 1982, 104, 5899. [all data]

Daamen, Oskam, et al., 1980
Daamen, H.; Oskam, A.; Stufkens, D.J., U.V. photoelectron (He I and He II) studies of M(CO)5PR3 (M = Cr, W and R = C6H11, C6H5, O-i-C3H7, OC6H5) and W(CO)5As(C6H5)3, Inorg. Chim. Acta, 1980, 38, 71. [all data]

Starzewski and Bock, 1976
Starzewski, K.A.O.; Bock, H., Photoelectron spectra and molecular properties. 58.1,2 Phosphorus ylides: Gas phase ionization potentials and charge distribution, J. Am. Chem. Soc., 1976, 98, 8486. [all data]

Weiner, Lattman, et al., 1975
Weiner, M.A.; Lattman, M.; Grim, S.O., Ultraviolet photoelectron spectra of some substituted triarylphosphines, J. Org. Chem., 1975, 40, 1292. [all data]

Distefano, Pignataro, et al., 1975
Distefano, G.; Pignataro, S.; Szepes, L.; Borossay, J., Photoelectron spectroscopy study of the triphenyl derivatives of the group V elements, J. Organomet. Chem., 1975, 102, 313. [all data]

Jaffe and Freedman, 1952
Jaffe, H.H.; Freedman, L.D., J. Am. Chem. Soc., 1952, 74, 1069. [all data]


Notes

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