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Phenanthridine

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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:
BS - Robert L. Brown and Stephen E. Stein
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny, director
AC - William E. Acree, Jr., James S. Chickos
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DRB - Donald R. Burgess, Jr.
CAL - James S. Chickos, William E. Acree, Jr., Joel F. Liebman, Students of Chem 202 (Introduction to the Literature of Chemistry), University of Missouri -- St. Louis
DH - Eugene S. Domalski and Elizabeth D. Hearing

Quantity Value Units Method Reference Comment
Tfus379.4KN/ACumper, Ginman, et al., 1962Uncertainty assigned by TRC = 1. K; TRC
Tfus379.65KN/ACumper, Ginman, et al., 1962Uncertainty assigned by TRC = 1. K; TRC
Tfus379.65KN/ATaylor and Kalenda, 1954Uncertainty assigned by TRC = 1.5 K; TRC
Tfus372.65KN/ATaylor and Martin, 1952Uncertainty assigned by TRC = 2. K; TRC
Tfus377.KN/APictet, 1905Uncertainty assigned by TRC = 2. K; TRC
Quantity Value Units Method Reference Comment
Ttriple379.94KN/ASteele, Chirico, et al., 1989Uncertainty assigned by TRC = 0.02 K; extrapolated from T-1/f plot, IPTS-68; TRC
Ttriple379.74KN/ASteele, Chirico, et al., 1988Crystal phase 1 phase; Uncertainty assigned by TRC = 0.02 K; TRC
Quantity Value Units Method Reference Comment
Deltasub23.6 ± 0.96kcal/molCSteele, Chirico, et al., 1989, 2ALS
Deltasub23.6kcal/molN/ASteele, Chirico, et al., 1989, 2DRB
Deltasub23.6kcal/molN/ASteele, Chirico, et al., 1989, 2AC

Reduced pressure boiling point

Tboil (K) Pressure (atm) Reference Comment
622.21.01Aldrich Chemical Company Inc., 1990BS

Enthalpy of vaporization

DeltavapH (kcal/mol) Temperature (K) Method Reference Comment
17.8 ± 0.02380.IPMSteele, Chirico, et al., 1989, 2Based on data from 383. - 473. K.; AC
17.1 ± 0.02420.IPMSteele, Chirico, et al., 1989, 2Based on data from 383. - 473. K.; AC
16.5 ± 0.02460.IPMSteele, Chirico, et al., 1989, 2Based on data from 383. - 473. K.; AC

Enthalpy of sublimation

DeltasubH (kcal/mol) Temperature (K) Method Reference Comment
23.9 ± 2.4306.MEOja and Suuberg, 1998Based on data from 288. - 323. K.; AC
22.6 ± 1.308.MEMcEachern, Iniguez, et al., 1975Based on data from 288. - 323. K. See also Stephenson and Malanowski, 1987.; AC

Enthalpy of fusion

DeltafusH (kcal/mol) Temperature (K) Reference Comment
5.457379.7Domalski and Hearing, 1996AC

Entropy of fusion

DeltafusS (cal/mol*K) Temperature (K) Reference Comment
0.01354.Domalski and Hearing, 1996CAL
14.37379.7

Temperature of phase transition

Ttrs (K) Initial Phase Final Phase Reference Comment
354.16crystaline, IIcrystaline, ISteele, Chirico, et al., 1986DH
379.742crystaline, IliquidSteele, Chirico, et al., 1986DH

Enthalpy of phase transition

DeltaHtrs (kcal/mol) Temperature (K) Initial Phase Final Phase Reference Comment
0.004969354.0crystaline, IIcrystaline, ISteele, Chirico, et al., 1989, 2Extrapolated value.; DH
5.4567379.74crystaline, IliquidSteele, Chirico, et al., 1989, 2DH
0.004969354.0crystaline, IIcrystaline, ISteele, Chirico, et al., 1988, 2Extrapolated value.; DH
5.4567379.74crystaline, IliquidSteele, Chirico, et al., 1988, 2DH

Entropy of phase transition

DeltaStrs (cal/mol*K) Temperature (K) Initial Phase Final Phase Reference Comment
0.014354.0crystaline, IIcrystaline, ISteele, Chirico, et al., 1989, 2Extrapolated; DH
14.37379.74crystaline, IliquidSteele, Chirico, et al., 1989, 2DH
0.014354.0crystaline, IIcrystaline, ISteele, Chirico, et al., 1988, 2Extrapolated; DH
14.37379.74crystaline, IliquidSteele, Chirico, et al., 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:


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.

Cumper, Ginman, et al., 1962
Cumper, C.W.N.; Ginman, R.F.A.; Vogel, A.I., Physical properties and chemical constitution. The electric dipole moments of phenyl derivatives of some n-heterocyclic molecules, J. Chem. Soc., 1962, 1962, 4518. [all data]

Taylor and Kalenda, 1954
Taylor, E.C.; Kalenda, N.W., Improved phenanthridine syntheses with poly-phosphoric acid., J. Am. Chem. Soc., 1954, 76, 1699. [all data]

Taylor and Martin, 1952
Taylor, E.C.; Martin, A.E., A new synthesis of phenanthridine., J. Am. Chem. Soc., 1952, 74, 6295. [all data]

Pictet, 1905
Pictet, A., The Pyrogenic Transformation of Methylpyrroles to Pyridine Derivatives, Ber. Dtsch. Chem. Ges., 1905, 38, 1946. [all data]

Steele, Chirico, et al., 1989
Steele, W.V.; Chirico, R.D.; Hossenlopp, I.A.; Nguyen, A.; Smith, N.K.; Gammon, B.E., The thermodynamic properties of the five benzoquinolines, J. Chem. Thermodyn., 1989, 21, 81. [all data]

Steele, Chirico, et al., 1988
Steele, W.V.; Chirico, R.D.; Knipmeyer, S.E.; Smith, N.K., , Report, NIPPR-395, 1988. [all data]

Steele, Chirico, et al., 1989, 2
Steele, W.V.; Chirico, R.D.; Hossenlopp, I.A.; Nguyen, A.; Smith, N.K.; Gammon, B.E., The thermodynamic properties of the five benzoquinolines, J. Chem. Thermodyn., 1989, 21, 81-107. [all data]

Aldrich Chemical Company Inc., 1990
Aldrich Chemical Company Inc., Catalog Handbook of Fine Chemicals, Aldrich Chemical Company, Inc., Milwaukee WI, 1990, 1. [all data]

Oja and Suuberg, 1998
Oja, Vahur; Suuberg, Eric M., Vapor Pressures and Enthalpies of Sublimation of Polycyclic Aromatic Hydrocarbons and Their Derivatives, J. Chem. Eng. Data, 1998, 43, 3, 486-492, https://doi.org/10.1021/je970222l . [all data]

McEachern, Iniguez, et al., 1975
McEachern, D.M.; Iniguez, J.C.; Ornelas, H.C., Enthalpies of combustion and sublimation and vapor pressures of three benzoquinolines, J. Chem. Eng. Data, 1975, 20, 226-228. [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]

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]

Steele, Chirico, et al., 1986
Steele, W.V.; Chirico, R.D.; Collier, W.B.; Hossenlopp, I.A.; Nguyen, A.; Strube, M.M., Thermochemical and thermophysical properties of organic nitrogen compounds found in fossil materials, NIPER Report, 1986, 188, 112p. [all data]

Steele, Chirico, et al., 1988, 2
Steele, W.V.; Chirico, R.D.; Hossenlopp, I.A.; Nguyen, A., The thermodynamic properties of the five benzoquinolines, NIPER Report, 1988, 337, 59p. [all data]


Notes

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