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==Critical properties==
==Critical properties==
The [[pressure]], [[temperature]] and density at the [[Critical points |critical point]] have been calculated for a [[virial equation of state]] using the [[TraPPE force field |TraPPE-UA]] [[Force fields | force field]], and are given in Table I of <ref>[http://dx.doi.org/10.1063/1.3486085  Andrew J. Schultz  and David A. Kofke "Virial coefficients of model alkanes", Journal of Chemical Physics '''133''' 104101 (2010)]</ref>.
The [[pressure]], [[temperature]] and density at the [[Critical points |critical point]] have been calculated for a [[virial equation of state]] using the [[TraPPE force field |TraPPE-UA]] [[Force fields | force field]], and are given in Table I of <ref>[http://dx.doi.org/10.1063/1.3486085  Andrew J. Schultz  and David A. Kofke "Virial coefficients of model alkanes", Journal of Chemical Physics '''133''' 104101 (2010)]</ref>.
:{| border="1"
|-
| Method || model || <math>T_c</math> (K) ||  <math>\rho_c</math> (g cm<sup>-3</sup>)
|-
| [[Gibbs ensemble Monte Carlo |GEMC]]<ref>[http://dx.doi.org/10.1021/jp972543+  Marcus G. Martin and J. Ilja Siepmann "Transferable potentials for phase equilibria. 1. United-atom description of n-alkanes,", The Journal of Physical Chemistry B '''102''', pp. 2569-2577 (1998)]</ref> || [[TraPPE force field |TraPPE-UA]] || 368 || 0.221
|-
| 2<math>\phi</math>MD<ref name="Patel">[http://dx.doi.org/10.1063/1.3528117 Sonal Patel, W. Vincent Wilding, and Richard L. Rowley "The use of two-phase molecular dynamics simulations to determine the phase behavior and critical point of propane molecular models", Journal of Chemical Physics '''134''' 024101 (2011)]</ref> || flexible [[TraPPE force field |TraPPE-UA]] || <math>363 \pm 5</math> || <math>0.219 \pm 0.02</math>
|-
| 2<math>\phi</math>MD<ref name="Patel"> </ref> || [[TraPPE force field |TraPPE-UA]] || <math>348 \pm 2</math> || <math>0.216 \pm 0.02</math>
|-
| 2<math>\phi</math>MD<ref name="Patel"> </ref> || rigid [[TraPPE force field |TraPPE-UA]] || <math>349 \pm 3</math> || <math>0.225 \pm 0.02</math>
|}
==Virial coefficients==
==Virial coefficients==
The virial coefficients [[Second virial coefficient | <math>B_2</math>]]-<math>B_6</math> as a function of temperature for the TraPPE-UA force field have been tabulated by Schultz and Kofke <ref>[ftp://ftp.aip.org/epaps/journ_chem_phys/E-JCPSA6-133-004034/c3.txt Schultz and Kofke EPAPS data]</ref>.
The virial coefficients [[Second virial coefficient | <math>B_2</math>]]-<math>B_6</math> as a function of temperature for the TraPPE force field have been tabulated by Schultz and Kofke <ref>[ftp://ftp.aip.org/epaps/journ_chem_phys/E-JCPSA6-133-004034/c3.txt Schultz and Kofke EPAPS data]</ref>.
 
==References==
==References==
<references/>
<references/>
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*[http://dx.doi.org/10.1063/1.469939 W.-N. Shen and P. A. Monson "Solid-fluid equilibrium in a nonlinear hard sphere triatomic model of propane", Journal of Chemical Physics '''103''' pp. 9756-9762 (1995)]
*[http://dx.doi.org/10.1063/1.469939 W.-N. Shen and P. A. Monson "Solid-fluid equilibrium in a nonlinear hard sphere triatomic model of propane", Journal of Chemical Physics '''103''' pp. 9756-9762 (1995)]
*[http://dx.doi.org/10.1080/0892702031000117270 Josep C. Pamies,  Clare McCabe,  Peter T. Cummings and Lourdes F. Vega "Coexistence Densities of Methane and Propane by Canonical Molecular Dynamics and Gibbs Ensemble Monte Carlo Simulations", Molecular Simulation '''29''' pp. 463-470 (2003)]
*[http://dx.doi.org/10.1080/0892702031000117270 Josep C. Pamies,  Clare McCabe,  Peter T. Cummings and Lourdes F. Vega "Coexistence Densities of Methane and Propane by Canonical Molecular Dynamics and Gibbs Ensemble Monte Carlo Simulations", Molecular Simulation '''29''' pp. 463-470 (2003)]
*[http://dx.doi.org/10.1063/1.4978412 Robert Hellmann "Intermolecular potential energy surface and thermophysical properties of propane", Journal of Chemical Physics '''146''' 114304 (2017)]
*[http://dx.doi.org/10.1063/1.4998149 Yen-Ching Ho, Yi-Siang Wang, and Sheng D. Chao "Molecular dynamics simulations of fluid cyclopropane with MP2/CBS-fitted intermolecular interaction potentials", Journal of Chemical Physics '''147''' 064507 (2017)]
[[category: models]]
[[category: models]]
[[category: Contains Jmol]]
[[category: Contains Jmol]]
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