SPC/F model of water

The SPC/F model is a modified version of the simple point-charge model SPC for water. The SPC model is rigid, whilst the SPC/F model is flexible. This model gives the correct density and dielectric permittivity of water. The model implemented in the computer programs MDynaMix and Abalone.

Parameters

parameter	value
$\sigma$	$---{\mathrm {\AA} }$
$\epsilon$	$---$ kJ mol-1
$r_{\mathrm {OH} }$	Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle --- \mathrm{\AA}}
Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle \angle_\mathrm{HOH}}	Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle ---^{\circ}}
Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle q_{\mathrm{O}}}	Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle ---- e}
$q_{\mathrm {H} }$	Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle q_{\mathrm{O}}/2} (charge neutrality)