1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156
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DATE: 2010-02-19 CONTRIBUTOR: Aidan Thompson, athomps@sandia.gov CITATION: Strachan et al, Phys Rev Lett, 91, 098301 (2003) COMMENT: Reactive MD-force field nitramines (RDX/HMX/TATB/PETN): Strachan, A.; et al. Phys. Rev. Lett. 2003, 91, 098301
39 ! Number of general parameters
50.0000 !Overcoordination parameter
9.4514 !Overcoordination parameter
30.0000 !Valency angle conjugation parameter
216.4305 !Triple bond stabilisation parameter
12.4838 !Triple bond stabilisation parameter
0.0000 !C2-correction
1.0701 !Undercoordination parameter
7.5000 !Triple bond stabilisation parameter
11.9083 !Undercoordination parameter
13.3822 !Undercoordination parameter
-10.4637 !Triple bond stabilization energy
0.0000 !Lower Taper-radius
10.0000 !Upper Taper-radius
2.8793 !Not used
33.8667 !Valency undercoordination
3.5895 !Valency angle/lone pair parameter
1.0563 !Valency angle
2.0384 !Valency angle parameter
6.1431 !Not used
6.9290 !Double bond/angle parameter
0.0283 !Double bond/angle parameter: overcoord
0.0570 !Double bond/angle parameter: overcoord
-2.4837 !Not used
5.8374 !Torsion/BO parameter
10.0000 !Torsion overcoordination
1.8820 !Torsion overcoordination
-1.2327 !Conjugation 0 (not used)
2.1861 !Conjugation
1.5591 !vdWaals shielding
0.0100 !Cutoff for bond order (*100)
5.2216 !Valency angle conjugation parameter
3.4021 !Overcoordination parameter
38.5241 !Overcoordination parameter
2.1533 !Valency/lone pair parameter
0.5000 !Not used
20.0000 !Not used
5.0000 !Molecular energy (not used)
2.0000 !Version number
6.5560 !Valency angle conjugation parameter
4 ! Nr of atoms; cov.r; valency;a.m;Rvdw;Evdw;gammaEEM;cov.r2;#
alfa;gammavdW;valency;Eunder;Eover;chiEEM;etaEEM;n.u.
cov r3;Elp;Heat inc.;n.u.;n.u.;n.u.;n.u.
ov/un;val1;n.u.;val3,vval4
C 1.3742 4.0000 12.0000 1.9684 0.1723 0.8712 1.2385 4.0000
9.4606 2.1346 4.0000 31.0823 79.5548 5.7254 6.9235 0.0000
1.2104 0.0000 183.7012 5.7419 33.3951 11.9957 0.8563 0.0000
-2.8983 2.5000 1.0564 4.0000 2.9663 0.0000 0.0000 0.0000
H 0.6867 1.0000 1.0080 1.3525 0.0616 0.8910 -0.1000 1.0000
9.3858 5.0013 1.0000 0.0000 121.1250 3.8446 10.0839 1.0000
-0.1000 0.0000 58.4228 3.8461 3.2540 1.0000 1.0698 0.0000
-15.7683 2.1504 1.0338 1.0000 2.8793 0.0000 0.0000 0.0000
O 1.3142 2.0000 15.9990 1.9741 0.0880 0.8712 1.1139 6.0000
10.2186 7.7719 4.0000 29.5271 116.0768 8.5000 7.1412 2.0000
0.9909 14.9473 69.2812 9.1371 1.6258 0.1863 0.9745 0.0000
-3.5965 2.5000 1.0493 4.0000 2.9225 0.0000 0.0000 0.0000
N 1.2450 3.0000 14.0000 1.9951 0.1088 1.0512 1.1911 5.0000
9.9303 7.8431 4.0000 32.4758 100.0000 6.7768 6.8035 2.0000
1.0636 0.1045 128.0119 2.1604 2.9464 2.5181 0.9745 0.0000
-4.0959 2.0047 1.0183 4.0000 2.8793 0.0000 0.0000 0.0000
10 ! Nr of bonds; Edis1;LPpen;n.u.;pbe1;pbo5;13corr;pbo6
pbe2;pbo3;pbo4;Etrip;pbo1;pbo2;ovcorr
1 1 141.9346 113.4487 67.6027 0.1554 -0.3045 1.0000 30.4515 0.4283
0.0801 -0.2113 8.5395 1.0000 -0.0933 6.6967 1.0000 0.0000
1 2 163.6889 0.0000 0.0000 -0.4525 0.0000 1.0000 6.0000 0.5921
12.1053 1.0000 0.0000 1.0000 -0.0097 8.6351 0.0000 0.0000
2 2 169.8421 0.0000 0.0000 -0.3591 0.0000 1.0000 6.0000 0.7503
9.3119 1.0000 0.0000 1.0000 -0.0169 5.9406 0.0000 0.0000
1 3 164.0476 117.4881 72.1261 -0.6031 -0.1795 1.0000 14.9755 0.5413
1.2626 -0.3063 7.0000 1.0000 -0.1588 4.5000 0.0000 0.0000
3 3 110.4748 155.6441 40.0000 0.1150 -0.1054 1.0000 28.5221 0.2000
0.9590 -0.2635 8.5715 1.0000 -0.1007 6.8548 1.0000 0.0000
1 4 130.7147 175.2276 97.2523 -0.0368 -0.4942 1.0000 26.7545 0.5133
0.3296 -0.3653 7.0000 1.0000 -0.1171 5.1025 1.0000 0.0000
3 4 85.4950 114.0081 70.1453 0.5778 -0.1070 1.0000 16.6611 0.2339
0.3474 -0.1948 8.3762 1.0000 -0.1089 5.8148 1.0000 0.0000
4 4 157.7518 67.1322 160.9732 -0.5869 -0.1824 1.0000 12.0000 0.7136
0.8204 -0.1657 10.6490 1.0000 -0.0967 4.5976 1.0000 0.0000
2 3 224.3076 0.0000 0.0000 -0.6280 0.0000 1.0000 6.0000 1.0000
5.0050 1.0000 0.0000 1.0000 -0.0512 5.1982 0.0000 0.0000
2 4 212.1772 0.0000 0.0000 -0.3585 0.0000 1.0000 6.0000 0.3316
10.4316 1.0000 0.0000 1.0000 -0.0658 6.4545 0.0000 0.0000
6 ! Nr of off-diagonal terms; Ediss;Ro;gamma;rsigma;rpi;rpi2
1 2 0.0464 1.8296 10.1311 1.0029 -1.0000 -1.0000
2 3 0.0375 1.7275 10.8037 0.8813 -1.0000 -1.0000
2 4 0.0509 1.7672 10.4261 0.9990 -1.0000 -1.0000
1 3 0.1036 1.8869 9.5668 1.3590 1.1099 1.1534
1 4 0.1971 1.7356 10.0734 1.2754 1.2113 1.1172
3 4 0.0535 1.6709 10.8180 1.2968 1.1416 1.0167
42 ! Nr of angles;at1;at2;at3;Thetao,o;ka;kb;pv1;pv2
1 1 1 74.0317 32.2712 0.9501 0.0000 0.1780 10.5736 1.0400
1 1 2 70.6558 14.3658 5.3224 0.0000 0.0058 0.0000 1.0400
2 1 2 76.7339 14.4217 3.3631 0.0000 0.0127 0.0000 1.0400
1 2 2 0.0000 0.0000 6.0000 0.0000 0.0000 0.0000 1.0400
1 2 1 0.0000 3.4110 7.7350 0.0000 0.0000 0.0000 1.0400
2 2 2 0.0000 27.9213 5.8635 0.0000 0.0000 0.0000 1.0400
1 1 3 65.3104 6.3897 7.5000 0.0000 0.2000 10.0000 1.8525
3 1 3 71.9855 28.5708 6.4252 0.0000 0.2000 0.0000 1.8525
1 1 4 65.8892 45.0000 1.6598 0.0000 0.2000 10.0000 1.8525
3 1 4 73.1057 25.8227 4.2145 0.0000 0.2000 0.0000 1.8525
4 1 4 65.8759 40.9838 2.4369 0.0000 0.2000 0.0000 1.8525
2 1 3 56.3039 17.3681 5.3095 0.0000 0.9110 0.0000 1.0400
2 1 4 71.5505 11.1820 3.7129 0.0000 0.9110 0.0000 1.0400
1 2 4 0.0000 0.0019 6.3000 0.0000 0.0000 0.0000 1.0400
1 3 1 72.3642 37.8942 1.1566 0.0000 0.7472 0.0000 1.2639
1 3 3 90.0000 45.0000 0.5719 0.0000 0.7472 0.0000 1.2639
1 3 4 70.4313 14.4055 7.1593 0.0000 0.7472 0.0000 1.2639
3 3 3 83.8833 23.3345 2.3433 -10.0000 0.7472 0.0000 1.2639
3 3 4 84.0407 45.0000 1.0695 0.0000 0.7472 0.0000 1.2639
4 3 4 73.9966 24.4410 5.2760 0.0000 0.7472 0.0000 1.2639
1 3 2 89.1394 37.0874 0.3849 0.0000 3.0000 0.0000 1.2618
2 3 3 80.7068 5.0854 5.7151 0.0000 3.0000 0.0000 1.2618
2 3 4 76.0238 45.0000 0.8637 0.0000 3.0000 0.0000 1.2618
2 3 2 82.3474 13.5165 3.4896 0.0000 0.3596 0.0000 1.3307
1 4 1 68.4330 19.3525 2.1625 0.0000 1.7325 0.0000 1.0440
1 4 3 86.2893 37.5587 1.2660 0.0000 1.7325 0.0000 1.0440
1 4 4 74.2404 12.0547 7.5000 0.0000 1.7325 0.0000 1.0440
3 4 3 78.5566 43.8492 1.3351 -26.1471 1.7325 40.0000 1.0440
3 4 4 77.4239 33.7297 1.7944 -0.9193 1.7325 0.0000 1.0440
4 4 4 64.9107 17.5558 7.5000 0.0000 1.7325 0.0000 1.0440
1 4 2 90.0000 32.0540 0.7195 0.0000 0.5355 0.0000 2.5279
2 4 3 84.1185 45.0000 1.3826 0.0000 0.5355 0.0000 2.5279
2 4 4 78.7133 24.6250 3.8202 0.0000 0.5355 0.0000 2.5279
2 4 2 56.3036 14.1532 3.3914 0.0000 0.2000 0.0000 2.1689
1 2 3 0.0000 0.0019 6.0000 0.0000 0.0000 0.0000 1.0400
1 2 4 0.0000 0.0019 6.0000 0.0000 0.0000 0.0000 1.0400
1 2 5 0.0000 0.0019 6.0000 0.0000 0.0000 0.0000 1.0400
3 2 3 0.0000 0.0019 6.0000 0.0000 0.0000 0.0000 1.0400
3 2 4 0.0000 0.0019 6.0000 0.0000 0.0000 0.0000 1.0400
4 2 4 0.0000 0.0019 6.0000 0.0000 0.0000 0.0000 1.0400
2 2 3 0.0000 0.0019 6.0000 0.0000 0.0000 0.0000 1.0400
2 2 4 0.0000 0.0019 6.0000 0.0000 0.0000 0.0000 1.0400
17 ! Nr of torsions;at1;at2;at3;at4;;V1;V2;V3;V2(BO);vconj;n.u;n
1 1 1 1 0.0000 48.4194 0.3163 -8.6506 -1.7255 0.0000 0.0000
1 1 1 2 0.0000 63.3484 0.2210 -8.8401 -1.8081 0.0000 0.0000
2 1 1 2 0.0000 45.2741 0.4171 -6.9800 -1.2359 0.0000 0.0000
0 1 2 0 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
0 2 2 0 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
0 1 3 0 -0.0002 85.8794 0.3236 -3.8134 -2.0000 0.0000 0.0000
0 2 3 0 0.0000 0.1000 0.0200 -2.5415 0.0000 0.0000 0.0000
0 3 3 0 -0.9667 116.4743 0.0002 -4.9422 0.0000 0.0000 0.0000
0 1 4 0 -0.0069 150.0000 0.4891 -7.4921 -2.0000 0.0000 0.0000
0 2 4 0 0.0000 0.1000 0.0200 -2.5415 0.0000 0.0000 0.0000
0 3 4 0 1.6745 56.6301 -0.0008 -4.5064 -2.0000 0.0000 0.0000
0 4 4 0 1.1253 75.3447 0.0080 -9.0000 -2.0000 0.0000 0.0000
0 1 1 0 0.0930 18.5962 0.0002 -9.0000 -1.0000 0.0000 0.0000
4 1 4 4 -2.0000 20.8732 -1.5000 -9.0000 -2.0000 0.0000 0.0000
1 1 3 3 -0.0002 21.5452 0.1727 -9.0000 -2.0000 0.0000 0.0000
1 3 3 1 0.0002 79.3777 -1.5000 -5.2139 -2.0000 0.0000 0.0000
3 1 3 3 -1.3476 22.4932 1.5000 -9.0000 -2.0000 0.0000 0.0000
4 ! Nr of hydrogen bonds;at1;at2;at3;Rhb;Dehb;vhb1
3 2 3 2.0000 -5.0000 3.0000 3.0000
3 2 4 1.7753 -5.0000 3.0000 3.0000
4 2 3 1.3884 -5.0000 3.0000 3.0000
4 2 4 1.6953 -4.0695 3.0000 3.0000
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