DL_POLY: SPC water model
UNITS kJ
MOLECULAR TYPES 1
SPC water
NUMMOLS 141
ATOMS 3
OW           16.0000       -0.82    1    0
HW            1.0008        0.41    2    0
CONSTRAINTS 3
    1    2    1.000000
    1    3    1.000000
    2    3    1.633283
FINISH
VDW 1
OW      OW        lj     0.63178      3.166
CLOSE
