| 9 |
|
MetallicEnergyUnitScaling 23.0605423 |
| 10 |
|
end Options |
| 11 |
|
|
| 12 |
+ |
|
| 13 |
|
begin AtomTypes |
| 14 |
|
//Name mass (amu) |
| 15 |
|
CH4 16.05 |
| 16 |
|
CH3 15.04 |
| 17 |
|
CH2 14.03 |
| 18 |
|
CH 13.02 |
| 19 |
< |
thCH3 15.04 |
| 20 |
< |
thCH2 14.03 |
| 21 |
< |
//thS 32.0655 |
| 19 |
> |
// CH3 (sp3) thiol/sulfide/disulfide |
| 20 |
> |
CH3S 15.04 |
| 21 |
> |
// CH2 (sp3) thiol/sulfide/disulfide |
| 22 |
> |
CH2S 14.03 |
| 23 |
> |
//CH (sp3) all other/thiol |
| 24 |
> |
CHS 13.02 |
| 25 |
> |
//C (sp3) all other/thiol |
| 26 |
> |
CS 12.0107 |
| 27 |
> |
// sulfone |
| 28 |
> |
SYZ 32.0655 |
| 29 |
> |
// O in sulfone |
| 30 |
> |
OY |
| 31 |
> |
// thiol S |
| 32 |
> |
SH 32.0655 |
| 33 |
> |
//Thiol H |
| 34 |
> |
HS 1.0079 |
| 35 |
> |
// Sulfoxide |
| 36 |
> |
SZ 32.0655 |
| 37 |
> |
// Sulfur in disulfide |
| 38 |
> |
SS 32.0655 |
| 39 |
> |
// Sulfur in aromatic (thiophene) |
| 40 |
> |
SP 32.0655 |
| 41 |
> |
// sp2 carbon in thiophene |
| 42 |
> |
CS 12.0107 |
| 43 |
> |
// Sulfur attached to gold |
| 44 |
> |
SAu 228.9807 |
| 45 |
> |
|
| 46 |
> |
//Water |
| 47 |
|
SSD 18.0153 |
| 48 |
|
SSD1 18.0153 |
| 49 |
|
SSD_E 18.0153 |
| 64 |
|
EP_TIP4P 0.0 |
| 65 |
|
EP_TIP4P-Ew 0.0 |
| 66 |
|
EP_TIP5P 0.0 |
| 67 |
+ |
|
| 68 |
+ |
//Standard Atoms |
| 69 |
|
C 12.0107 |
| 70 |
|
S 32.0655 |
| 71 |
|
Ni 58.710 |
| 100 |
|
O_TIP5P-E 0.178 3.097 |
| 101 |
|
O_SPCE 0.15532 3.16549 |
| 102 |
|
O_SPC 0.15532 3.16549 |
| 103 |
< |
CH4 0.279 3.73 |
| 104 |
< |
//CH3 0.185 3.75 |
| 105 |
< |
//CH2 0.0866 3.95 |
| 106 |
< |
CH 0.0189 4.68 |
| 107 |
< |
C 0.101745452544 3.35 |
| 108 |
< |
CH3 0.2146 3.76 |
| 109 |
< |
CH2 0.1127 3.96 |
| 110 |
< |
S 0.2504 4.45 |
| 103 |
> |
// From TraPPE-UA JPCB, 109, 24100 and JCPB 102,2569 |
| 104 |
> |
CH4 0.2941 3.73 |
| 105 |
> |
CH3 0.1947 3.75 |
| 106 |
> |
CH2 0.09140 3.95 |
| 107 |
> |
CH 0.0987 4.68 |
| 108 |
> |
CS 0.0009935 6.40 |
| 109 |
> |
CH3S 0.1947 3.75 |
| 110 |
> |
CH2S 0.09140 3.95 |
| 111 |
> |
CHS 0.0987 4.68 |
| 112 |
> |
S 0.3954 3.58 |
| 113 |
> |
SH 0.4610 3.62 |
| 114 |
> |
SS 0.3279 3.72 |
| 115 |
> |
SP 0.3576 3.60 |
| 116 |
|
end LennardJonesAtomTypes |
| 117 |
|
|
| 118 |
|
begin SCAtomTypes |
| 238 |
|
CH2 CH Harmonic 1.526 260 |
| 239 |
|
CH CH Harmonic 1.526 260 |
| 240 |
|
// fix the Kb for the thiol below: |
| 241 |
< |
S CH2 Harmonic 1.82 260 |
| 241 |
> |
S CH2 Harmonic 1.82 281 |
| 242 |
|
|
| 243 |
|
//Atom1 Atom2 Cubic b0 K3 K2 K1 K0 |
| 244 |
|
//V_Cubic = K3(b - b0)^3 + K2(b - b0)^2 + K1(b - b0) + K0 |
| 304 |
|
|
| 305 |
|
// All thiol torsions from Kautman and Klein (J. Phys. Chem. 1989, 91, 4994-5001) |
| 306 |
|
|
| 307 |
< |
S CH2 CH2 CH3 Polynomial 0 2.218 1 2.905 2 -3.136 3 -0.7313 4 6.272 5 -7.528 |
| 308 |
< |
S CH2 CH2 CH2 Polynomial 0 2.218 1 2.905 2 -3.136 3 -0.7313 4 6.272 5 -7.528 |
| 309 |
< |
S CH2 CH2 CH Polynomial 0 2.218 1 2.905 2 -3.136 3 -0.7313 4 6.272 5 -7.528 |
| 310 |
< |
S CH2 CH2 C Polynomial 0 2.218 1 2.905 2 -3.136 3 -0.7313 4 6.272 5 -7.528 |
| 307 |
> |
//S CH2 CH2 CH3 Polynomial 0 2.218 1 2.905 2 -3.136 3 -0.7313 4 6.272 5 -7.528 |
| 308 |
> |
//S CH2 CH2 CH2 Polynomial 0 2.218 1 2.905 2 -3.136 3 -0.7313 4 6.272 5 -7.528 |
| 309 |
> |
//S CH2 CH2 CH Polynomial 0 2.218 1 2.905 2 -3.136 3 -0.7313 4 6.272 5 -7.528 |
| 310 |
> |
//S CH2 CH2 C Polynomial 0 2.218 1 2.905 2 -3.136 3 -0.7313 4 6.272 5 -7.528 |
| 311 |
|
|
| 312 |
|
// All type 1 possibilities from Dubbeldam et al. (J. Phys. Chem. B 2004, 108, 12301-12313) |
| 313 |
|
|
| 314 |
< |
CH3 CH2 CH2 CH3 Polynomial 0 2.3939 1 3.871 2 -0.7111 3 -3.864 4 1.4222 5 -3.111 |
| 315 |
< |
CH3 CH2 CH2 CH2 Polynomial 0 2.3939 1 3.871 2 -0.7111 3 -3.864 4 1.4222 5 -3.111 |
| 316 |
< |
CH3 CH2 CH2 CH Polynomial 0 2.3939 1 3.871 2 -0.7111 3 -3.864 4 1.4222 5 -3.111 |
| 317 |
< |
CH3 CH2 CH2 C Polynomial 0 2.3939 1 3.871 2 -0.7111 3 -3.864 4 1.4222 5 -3.111 |
| 318 |
< |
CH2 CH2 CH2 CH2 Polynomial 0 2.3939 1 3.871 2 -0.7111 3 -3.864 4 1.4222 5 -3.111 |
| 319 |
< |
CH2 CH2 CH2 CH Polynomial 0 2.3939 1 3.871 2 -0.7111 3 -3.864 4 1.4222 5 -3.111 |
| 320 |
< |
CH2 CH2 CH2 C Polynomial 0 2.3939 1 3.871 2 -0.7111 3 -3.864 4 1.4222 5 -3.111 |
| 321 |
< |
CH CH2 CH2 CH Polynomial 0 2.3939 1 3.871 2 -0.7111 3 -3.864 4 1.4222 5 -3.111 |
| 322 |
< |
CH CH2 CH2 C Polynomial 0 2.3939 1 3.871 2 -0.7111 3 -3.864 4 1.4222 5 -3.111 |
| 323 |
< |
C CH2 CH2 C Polynomial 0 2.3939 1 3.871 2 -0.7111 3 -3.864 4 1.4222 5 -3.111 |
| 314 |
> |
//CH3 CH2 CH2 CH3 Polynomial 0 2.3939 1 3.871 2 -0.7111 3 -3.864 4 1.4222 5 -3.111 |
| 315 |
> |
//CH3 CH2 CH2 CH2 Polynomial 0 2.3939 1 3.871 2 -0.7111 3 -3.864 4 1.4222 5 -3.111 |
| 316 |
> |
//CH3 CH2 CH2 CH Polynomial 0 2.3939 1 3.871 2 -0.7111 3 -3.864 4 1.4222 5 -3.111 |
| 317 |
> |
//CH3 CH2 CH2 C Polynomial 0 2.3939 1 3.871 2 -0.7111 3 -3.864 4 1.4222 5 -3.111 |
| 318 |
> |
//CH2 CH2 CH2 CH2 Polynomial 0 2.3939 1 3.871 2 -0.7111 3 -3.864 4 1.4222 5 -3.111 |
| 319 |
> |
//CH2 CH2 CH2 CH Polynomial 0 2.3939 1 3.871 2 -0.7111 3 -3.864 4 1.4222 5 -3.111 |
| 320 |
> |
//CH2 CH2 CH2 C Polynomial 0 2.3939 1 3.871 2 -0.7111 3 -3.864 4 1.4222 5 -3.111 |
| 321 |
> |
//CH CH2 CH2 CH Polynomial 0 2.3939 1 3.871 2 -0.7111 3 -3.864 4 1.4222 5 -3.111 |
| 322 |
> |
//CH CH2 CH2 C Polynomial 0 2.3939 1 3.871 2 -0.7111 3 -3.864 4 1.4222 5 -3.111 |
| 323 |
> |
//C CH2 CH2 C Polynomial 0 2.3939 1 3.871 2 -0.7111 3 -3.864 4 1.4222 5 -3.111 |
| 324 |
|
|
| 325 |
|
// All type 2 possibilities: |
| 326 |
|
|
| 327 |
< |
H CH CH2 CH3 Polynomial 0 2.7167 1 8.665 2 0.82669 3 -12.92 4 -1.653 5 3.2712 |
| 328 |
< |
H CH CH2 CH2 Polynomial 0 2.7161 1 8.665 2 0.82669 3 -12.92 4 -1.653 5 3.2712 |
| 329 |
< |
H CH CH2 CH Polynomial 0 2.7161 1 8.665 2 0.82669 3 -12.92 4 -1.653 5 3.2712 |
| 330 |
< |
H CH CH2 C Polynomial 0 2.7161 1 8.665 2 0.82669 3 -12.92 4 -1.653 5 3.2712 |
| 327 |
> |
//H CH CH2 CH3 Polynomial 0 2.7167 1 8.665 2 0.82669 3 -12.92 4 -1.653 5 3.2712 |
| 328 |
> |
//H CH CH2 CH2 Polynomial 0 2.7161 1 8.665 2 0.82669 3 -12.92 4 -1.653 5 3.2712 |
| 329 |
> |
//H CH CH2 CH Polynomial 0 2.7161 1 8.665 2 0.82669 3 -12.92 4 -1.653 5 3.2712 |
| 330 |
> |
//H CH CH2 C Polynomial 0 2.7161 1 8.665 2 0.82669 3 -12.92 4 -1.653 5 3.2712 |
| 331 |
|
|
| 332 |
|
// All type 3 possibilities: |
| 333 |
|
|
| 334 |
< |
CH3 C CH2 CH3 Polynomial 0 2.5701 1 7.710 2 0 3 -10.29 4 0 5 0 |
| 335 |
< |
CH3 C CH2 CH2 Polynomial 0 2.5701 1 7.710 2 0 3 -10.29 4 0 5 0 |
| 336 |
< |
CH3 C CH2 CH Polynomial 0 2.5701 1 7.710 2 0 3 -10.29 4 0 5 0 |
| 337 |
< |
CH3 C CH2 C Polynomial 0 2.5701 1 7.710 2 0 3 -10.29 4 0 5 0 |
| 338 |
< |
CH2 C CH2 CH2 Polynomial 0 2.5701 1 7.710 2 0 3 -10.29 4 0 5 0 |
| 339 |
< |
CH2 C CH2 CH Polynomial 0 2.5701 1 7.710 2 0 3 -10.29 4 0 5 0 |
| 340 |
< |
CH2 C CH2 C Polynomial 0 2.5701 1 7.710 2 0 3 -10.29 4 0 5 0 |
| 341 |
< |
CH C CH2 CH Polynomial 0 2.5701 1 7.710 2 0 3 -10.29 4 0 5 0 |
| 342 |
< |
CH C CH2 C Polynomial 0 2.5701 1 7.710 2 0 3 -10.29 4 0 5 0 |
| 343 |
< |
C C CH2 C Polynomial 0 2.5701 1 7.710 2 0 3 -10.29 4 0 5 0 |
| 334 |
> |
//CH3 C CH2 CH3 Polynomial 0 2.5701 1 7.710 2 0 3 -10.29 4 0 5 0 |
| 335 |
> |
//CH3 C CH2 CH2 Polynomial 0 2.5701 1 7.710 2 0 3 -10.29 4 0 5 0 |
| 336 |
> |
//CH3 C CH2 CH Polynomial 0 2.5701 1 7.710 2 0 3 -10.29 4 0 5 0 |
| 337 |
> |
//CH3 C CH2 C Polynomial 0 2.5701 1 7.710 2 0 3 -10.29 4 0 5 0 |
| 338 |
> |
//CH2 C CH2 CH2 Polynomial 0 2.5701 1 7.710 2 0 3 -10.29 4 0 5 0 |
| 339 |
> |
//CH2 C CH2 CH Polynomial 0 2.5701 1 7.710 2 0 3 -10.29 4 0 5 0 |
| 340 |
> |
//CH2 C CH2 C Polynomial 0 2.5701 1 7.710 2 0 3 -10.29 4 0 5 0 |
| 341 |
> |
//CH C CH2 CH Polynomial 0 2.5701 1 7.710 2 0 3 -10.29 4 0 5 0 |
| 342 |
> |
//CH C CH2 C Polynomial 0 2.5701 1 7.710 2 0 3 -10.29 4 0 5 0 |
| 343 |
> |
//C C CH2 C Polynomial 0 2.5701 1 7.710 2 0 3 -10.29 4 0 5 0 |
| 344 |
|
|
| 345 |
|
// All type 4 possibilities: |
| 346 |
|
|
| 347 |
< |
CH3 C C CH3 Polynomial 0 4.0652 1 12.20 2 0 3 -16.26 4 0 5 0 |
| 348 |
< |
CH3 C C CH2 Polynomial 0 4.0652 1 12.20 2 0 3 -16.26 4 0 5 0 |
| 349 |
< |
CH3 C C CH Polynomial 0 4.0652 1 12.20 2 0 3 -16.26 4 0 5 0 |
| 350 |
< |
CH3 C C C Polynomial 0 4.0652 1 12.20 2 0 3 -16.26 4 0 5 0 |
| 351 |
< |
CH2 C C CH2 Polynomial 0 4.0652 1 12.20 2 0 3 -16.26 4 0 5 0 |
| 352 |
< |
CH2 C C CH Polynomial 0 4.0652 1 12.20 2 0 3 -16.26 4 0 5 0 |
| 353 |
< |
CH2 C C C Polynomial 0 4.0652 1 12.20 2 0 3 -16.26 4 0 5 0 |
| 354 |
< |
CH C C CH Polynomial 0 4.0652 1 12.20 2 0 3 -16.26 4 0 5 0 |
| 355 |
< |
CH C C C Polynomial 0 4.0652 1 12.20 2 0 3 -16.26 4 0 5 0 |
| 356 |
< |
C C C C Polynomial 0 4.0652 1 12.20 2 0 3 -16.26 4 0 5 0 |
| 347 |
> |
//CH3 C C CH3 Polynomial 0 4.0652 1 12.20 2 0 3 -16.26 4 0 5 0 |
| 348 |
> |
//CH3 C C CH2 Polynomial 0 4.0652 1 12.20 2 0 3 -16.26 4 0 5 0 |
| 349 |
> |
//CH3 C C CH Polynomial 0 4.0652 1 12.20 2 0 3 -16.26 4 0 5 0 |
| 350 |
> |
//CH3 C C C Polynomial 0 4.0652 1 12.20 2 0 3 -16.26 4 0 5 0 |
| 351 |
> |
//CH2 C C CH2 Polynomial 0 4.0652 1 12.20 2 0 3 -16.26 4 0 5 0 |
| 352 |
> |
//CH2 C C CH Polynomial 0 4.0652 1 12.20 2 0 3 -16.26 4 0 5 0 |
| 353 |
> |
//CH2 C C C Polynomial 0 4.0652 1 12.20 2 0 3 -16.26 4 0 5 0 |
| 354 |
> |
//CH C C CH Polynomial 0 4.0652 1 12.20 2 0 3 -16.26 4 0 5 0 |
| 355 |
> |
//CH C C C Polynomial 0 4.0652 1 12.20 2 0 3 -16.26 4 0 5 0 |
| 356 |
> |
//C C C C Polynomial 0 4.0652 1 12.20 2 0 3 -16.26 4 0 5 0 |
| 357 |
|
|
| 358 |
|
//All type 5 possibilities: |
| 359 |
|
|
| 360 |
< |
CH3 C CH H Polynomial 0 3.1301 1 9.390 2 0 3 -12.52 4 0 5 0 |
| 361 |
< |
CH2 C CH H Polynomial 0 3.1301 1 9.390 2 0 3 -12.52 4 0 5 0 |
| 362 |
< |
CH C CH H Polynomial 0 3.1301 1 9.390 2 0 3 -12.52 4 0 5 0 |
| 363 |
< |
C C CH H Polynomial 0 3.1301 1 9.390 2 0 3 -12.52 4 0 5 0 |
| 360 |
> |
//CH3 C CH H Polynomial 0 3.1301 1 9.390 2 0 3 -12.52 4 0 5 0 |
| 361 |
> |
//CH2 C CH H Polynomial 0 3.1301 1 9.390 2 0 3 -12.52 4 0 5 0 |
| 362 |
> |
//CH C CH H Polynomial 0 3.1301 1 9.390 2 0 3 -12.52 4 0 5 0 |
| 363 |
> |
//C C CH H Polynomial 0 3.1301 1 9.390 2 0 3 -12.52 4 0 5 0 |
| 364 |
|
|
| 365 |
|
//All type 6 possibilities: |
| 366 |
|
|
| 367 |
< |
H CH CH H Polynomial 0 2.1706 1 5.609 2 -1.804 3 -5.976 4 3.6089 5 -3.6089 |
| 367 |
> |
//H CH CH H Polynomial 0 2.1706 1 5.609 2 -1.804 3 -5.976 4 3.6089 5 -3.6089 |
| 368 |
|
|
| 369 |
|
//Cubic |
| 370 |
|
//Atom1 Atom2 Atom3 Atom4 Cubic k3 k2 k1 k0 ( all are kcal/mol ) |
| 371 |
|
//V_Cubic = k3(cos phi)^3 + k2(cos phi)^2 + k1(cos phi) + k0 |
| 372 |
|
//Cubic Examples |
| 373 |
< |
//CH3 CH2 CH2 CH3 Cubic 5.9602 -0.2568 -3.802 2.1586 |
| 374 |
< |
//CH3 CH2 CH CH3 Cubic 3.3254 -0.4215 -1.686 1.1661 |
| 375 |
< |
//CH3 CH CH CH3 Cubic 3.3254 -0.4215 -1.686 1.1661 |
| 376 |
< |
//CH3 CH2 CH2 CH2 Cubic 5.9602 -0.2568 -3.802 2.1586 |
| 377 |
< |
//CH3 CH2 CH CH2 Cubic 3.3254 -0.4215 -1.686 1.1661 |
| 378 |
< |
//CH3 CH CH2 CH2 Cubic 3.3254 -0.4215 -1.686 1.1661 |
| 379 |
< |
//CH3 CH CH CH2 Cubic 3.3254 -0.4215 -1.686 1.1661 |
| 380 |
< |
//CH3 CH2 CH2 CH Cubic 5.9602 -0.2568 -3.802 2.1586 |
| 381 |
< |
//CH3 CH2 CH CH Cubic 3.3254 -0.4215 -1.686 1.1661 |
| 382 |
< |
//CH3 CH CH2 CH Cubic 3.3254 -0.4215 -1.686 1.1661 |
| 383 |
< |
//CH3 CH CH CH Cubic 3.3254 -0.4215 -1.686 1.1661 |
| 384 |
< |
//CH2 CH2 CH2 CH2 Cubic 5.9602 -0.2568 -3.802 2.1586 |
| 385 |
< |
//CH2 CH2 CH CH2 Cubic 3.3254 -0.4215 -1.686 1.1661 |
| 386 |
< |
//CH2 CH CH CH2 Cubic 3.3254 -0.4215 -1.686 1.1661 |
| 387 |
< |
//CH2 CH2 CH2 CH Cubic 5.9602 -0.2568 -3.802 2.1586 |
| 388 |
< |
//CH2 CH2 CH CH Cubic 3.3254 -0.4215 -1.686 1.1661 |
| 389 |
< |
//CH2 CH CH2 CH Cubic 3.3254 -0.4215 -1.686 1.1661 |
| 390 |
< |
//CH2 CH CH CH Cubic 3.3254 -0.4215 -1.686 1.1661 |
| 391 |
< |
//CH CH2 CH2 CH Cubic 5.9602 -0.2568 -3.802 2.1586 |
| 392 |
< |
//CH CH2 CH CH Cubic 3.3254 -0.4215 -1.686 1.1661 |
| 393 |
< |
//CH CH CH CH Cubic 3.3254 -0.4215 -1.686 1.1661 |
| 394 |
< |
//S CH2 CH2 CH2 Cubic 5.9602 -0.2568 -3.802 2.1586 |
| 373 |
> |
CH3 CH2 CH2 CH3 Cubic 5.9602 -0.2568 -3.802 2.1586 |
| 374 |
> |
CH3 CH2 CH CH3 Cubic 3.3254 -0.4215 -1.686 1.1661 |
| 375 |
> |
CH3 CH CH CH3 Cubic 3.3254 -0.4215 -1.686 1.1661 |
| 376 |
> |
CH3 CH2 CH2 CH2 Cubic 5.9602 -0.2568 -3.802 2.1586 |
| 377 |
> |
CH3 CH2 CH CH2 Cubic 3.3254 -0.4215 -1.686 1.1661 |
| 378 |
> |
CH3 CH CH2 CH2 Cubic 3.3254 -0.4215 -1.686 1.1661 |
| 379 |
> |
CH3 CH CH CH2 Cubic 3.3254 -0.4215 -1.686 1.1661 |
| 380 |
> |
CH3 CH2 CH2 CH Cubic 5.9602 -0.2568 -3.802 2.1586 |
| 381 |
> |
CH3 CH2 CH CH Cubic 3.3254 -0.4215 -1.686 1.1661 |
| 382 |
> |
CH3 CH CH2 CH Cubic 3.3254 -0.4215 -1.686 1.1661 |
| 383 |
> |
CH3 CH CH CH Cubic 3.3254 -0.4215 -1.686 1.1661 |
| 384 |
> |
CH2 CH2 CH2 CH2 Cubic 5.9602 -0.2568 -3.802 2.1586 |
| 385 |
> |
CH2 CH2 CH CH2 Cubic 3.3254 -0.4215 -1.686 1.1661 |
| 386 |
> |
CH2 CH CH CH2 Cubic 3.3254 -0.4215 -1.686 1.1661 |
| 387 |
> |
CH2 CH2 CH2 CH Cubic 5.9602 -0.2568 -3.802 2.1586 |
| 388 |
> |
CH2 CH2 CH CH Cubic 3.3254 -0.4215 -1.686 1.1661 |
| 389 |
> |
CH2 CH CH2 CH Cubic 3.3254 -0.4215 -1.686 1.1661 |
| 390 |
> |
CH2 CH CH CH Cubic 3.3254 -0.4215 -1.686 1.1661 |
| 391 |
> |
CH CH2 CH2 CH Cubic 5.9602 -0.2568 -3.802 2.1586 |
| 392 |
> |
CH CH2 CH CH Cubic 3.3254 -0.4215 -1.686 1.1661 |
| 393 |
> |
CH CH CH CH Cubic 3.3254 -0.4215 -1.686 1.1661 |
| 394 |
> |
S CH2 CH2 CH2 Cubic 5.9602 -0.2568 -3.802 2.1586 |
| 395 |
|
|
| 396 |
+ |
//Opls |
| 397 |
+ |
//Atom1 Atom2 Atom3 Atom4 Opls v0 v1 v2 v3 |
| 398 |
+ |
//V_Opls = v0 + v1 / 2 * [1 + cos(phi)] + v2 / 2 * [1 - cos(2*phi)] + v3 / 2 * [1 + cos(3*phi)] |
| 399 |
+ |
//units for v_n: kcal / mol |
| 400 |
+ |
|
| 401 |
+ |
|
| 402 |
|
//Charmm |
| 403 |
|
//Atom1 Atom2 Atom3 Atom4 Charmm Kchi n delta [Kchi n delta] |
| 404 |
|
//V_Charmm = Kchi(1 + cos(n(chi) - delta)) |