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DATE: 2012-01-06 CONTRIBUTOR: Aidan Thompson, athomps@sandia.gov CITATION: Liu, Liu, Zybin, Sun and Goddard, J Phys Chem A, 115, 11016-11022 (2011) COMMENT: Reactive MD-force field: nitramines (RDX/HMX/TATB/PETN))+lg: L. Liu, Y. Liu, S. V. Zybin, H. Sun and W. A. Goddard, Journal of Physical Chemistry A, 115, 11016-11022 (2011).
 39       ! Number of general parameters                            
   50.0000 !Overcoordination parameter            
    9.4514 !Overcoordination parameter            
   29.8953 !Valency angle conjugation parameter   
  216.5421 !Triple bond stabilisation parameter   
   12.2245 !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           
  -10.9834 !Triple bond stabilization energy      
    0.0000 !Lower Taper-radius                    
   10.0000 !Upper Taper-radius                    
    2.8793 !Not used                              
   33.8667 !Valency undercoordination             
    3.3976 !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)          
    4.8414 !Valency angle conjugation parameter   
    3.5857 !Overcoordination parameter            
   38.6472 !Overcoordination parameter            
    2.1533 !Valency/lone pair parameter           
    0.5000 !Not used                              
    1.0000 !Scale factor (d) in dispersion        
    5.0000 !Molecular energy (not used)           
    0.0000 !Molecular energy (not used)           
    6.9784 !Valency angle conjugation parameter   
  7    ! 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
      8.7696 100.0000   4.0000  31.0823  79.5548   5.7254   6.9235   0.0000
      1.2104   0.0000 183.8108   5.7419  33.3951  11.9957   0.8563   0.0000
     -2.8983   4.7820   1.0564   4.0000   2.9663   1.6737   0.1421  14.0707
      0.0001   1.9255
 H    0.6867   1.0000   1.0080   1.3525   0.0616   0.8910  -0.1000   1.0000
      9.1506 100.0000   1.0000   0.0000 121.1250   3.8446  10.0839   1.0000
     -0.1000   0.0000  58.4369   3.8461   3.2540   1.0000   1.0698   0.0000
    -15.7683   2.1504   1.0338   1.0000   2.8793   1.2669   0.0139  12.4538
      0.0001   1.4430
 O    1.3142   2.0000  15.9990   1.9741   0.0880   0.8712   1.1139   6.0000
      9.9926 100.0000   4.0000  29.5271 116.0768   8.5000   7.1412   2.0000
      0.9909  14.7235  69.2921   9.1371   1.6258   0.1863   0.9745   0.0000
     -3.5965   2.5000   1.0493   4.0000   2.9225   1.7221   0.1670  13.9991
    623.8417   1.7500
 N    1.2456   3.0000  14.0000   2.0437   0.1035   0.8712   1.1911   5.0000
      9.8823 100.0000   4.0000  32.4758 100.0000   6.8453   6.8349   2.0000
      1.0636   0.0276 127.9672   2.2169   2.8632   2.4419   0.9745   0.0000
     -4.0959   2.0047   1.0183   4.0000   2.8793   1.5967   0.1649  13.9888
    1240.001   1.8300
 S    1.9647   2.0000  32.0600   2.0783   0.2176   1.0336   1.5386   6.0000
      9.9676   5.0812   4.0000  35.1648 112.1416   6.5000   8.2545   2.0000
      1.4703   9.4922  70.0338   8.5146  28.0801   8.5010   0.9745   0.0000
    -10.0773   2.7466   1.0338   6.2998   2.8793   1.8000   0.0000  14.0000
    180.0000   2.0783
 Si   2.0276   4.0000  28.0600   2.2042   0.1322   0.8218   1.5758   4.0000
     11.9413   2.0618   4.0000  11.8211 136.4845   1.8038   7.3852   0.0000
     -1.0000   0.0000 126.5331   6.4918   8.5961   0.2368   0.8563   0.0000
     -3.8112   3.1873   1.0338   4.0000   2.5791   0.0000   0.0000   0.0000
    180.0000   2.2042
 X   -0.1000   2.0000   1.0080   2.0000   0.0000   1.0000  -0.1000   6.0000
     10.0000   2.5000   4.0000   0.0000   0.0000   8.5000   1.5000   0.0000
     -0.1000   0.0000  -2.3700   8.7410  13.3640   0.6690   0.9745   0.0000
    -11.0000   2.7466   1.0338   4.0000   2.8793   0.0000   0.0000   0.0000
    180.0000   2.0000
 18      ! 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  3 159.7219 116.8921  77.9315  -0.4324  -0.1742   1.0000  15.0019   0.5160
         1.2934  -0.3079   7.0252   1.0000  -0.1543   4.5116   0.0000   0.0000
  3  3 108.9631 158.3501  42.0558   0.1226  -0.1324   1.0000  28.5716   0.2545
         1.0000  -0.2656   8.6489   1.0000  -0.1000   6.8482   1.0000   0.0000
  1  4 128.9104 171.2945 100.5836  -0.1306  -0.4948   1.0000  26.7458   0.4489
         0.3746  -0.3549   7.0000   1.0000  -0.1248   4.9232   1.0000   0.0000
  3  4  85.0402 118.8680  75.7263   0.7080  -0.1062   1.0000  16.6913   0.2407
         0.3535  -0.1906   8.4054   1.0000  -0.1154   5.6575   1.0000   0.0000
  4  4 160.6599  73.3721 154.2849  -0.7107  -0.1462   1.0000  12.0000   0.6826
         0.9330  -0.1434  10.6712   1.0000  -0.0890   4.6486   1.0000   0.0000
  2  3 219.7016   0.0000   0.0000  -0.6643   0.0000   1.0000   6.0000   0.9854
         5.1146   1.0000   0.0000   1.0000  -0.0532   5.1189   0.0000   0.0000
  2  4 208.0443   0.0000   0.0000  -0.3923   0.0000   1.0000   6.0000   0.3221
        10.5505   1.0000   0.0000   1.0000  -0.0690   6.2949   0.0000   0.0000
  1  5 128.7959  56.4134  39.0716   0.0688  -0.4463   1.0000  31.1766   0.4530
         0.1955  -0.3587   6.2148   1.0000  -0.0770   6.6386   1.0000   0.0000
  2  5 128.6090   0.0000   0.0000  -0.5555   0.0000   1.0000   6.0000   0.4721
        10.8735   1.0000   0.0000   1.0000  -0.0242   9.1937   1.0000   0.0000
  3  5   0.0000   0.0000   0.0000   0.5563  -0.4038   1.0000  49.5611   0.6000
         0.4259  -0.4577  12.7569   1.0000  -0.1100   7.1145   1.0000   0.0000
  4  5   0.0000   0.0000   0.0000   0.4438  -0.2034   1.0000  40.3399   0.6000
         0.3296  -0.3153   9.1227   1.0000  -0.1805   5.6864   1.0000   0.0000
  5  5  96.1871  93.7006  68.6860   0.0955  -0.4781   1.0000  17.8574   0.6000
         0.2723  -0.2373   9.7875   1.0000  -0.0950   6.4757   1.0000   0.0000
  6  6 109.1904  70.8314  30.0000   0.2765  -0.3000   1.0000  16.0000   0.1583
         0.2804  -0.1994   8.1117   1.0000  -0.0675   8.2993   0.0000   0.0000
  2  6 137.1002   0.0000   0.0000  -0.1902   0.0000   1.0000   6.0000   0.4256
        17.7186   1.0000   0.0000   1.0000  -0.0377   6.4281   0.0000   0.0000
  3  6 191.1743  52.0733  43.3991  -0.2584  -0.3000   1.0000  36.0000   0.8764
         1.0248  -0.3658   4.2151   1.0000  -0.5004   4.2605   1.0000   0.0000
 10    ! Nr of off-diagonal terms; Ediss;Ro;gamma;rsigma;rpi;rpi2   
  1  2   0.0464   1.8296   9.9214   1.0029  -1.0000  -1.0000   0.0000
  2  3   0.0403   1.6913  10.4801   0.8774  -1.0000  -1.0000   0.0000
  2  4   0.0524   1.7325  10.1306   0.9982  -1.0000  -1.0000 294.9500
  1  3   0.1028   1.9277   9.1521   1.3399   1.1104   1.1609 631.8500
  1  4   0.2070   1.7366   9.5916   1.2960   1.2008   1.1262 650.0000
  3  4   0.0491   1.7025  10.6101   1.3036   1.1276   1.0173 880.0000
  2  6   0.0470   1.6738  11.6877   1.1931  -1.0000  -1.0000   0.0000
  3  6   0.1263   1.8163  10.6833   1.6266   1.2052  -1.0000   0.0000
  1  5   0.1408   1.8161   9.9393   1.7986   1.3021   1.4031   0.0000
  2  5   0.0895   1.6239  10.0104   1.4640  -1.0000  -1.0000   0.0000
 62    ! 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  65.1700   8.0170   7.5000   0.0000   0.2028  10.0000   1.0400
  3  1  3  71.7582  26.7070   6.0466   0.0000   0.2000   0.0000   1.8525
  1  1  4  65.4228  43.9870   1.5602   0.0000   0.2000  10.0000   1.8525
  3  1  4  73.7046  23.8131   3.9811   0.0000   0.2000   0.0000   1.8525
  4  1  4  65.6602  40.5852   1.8122   0.0000   0.2000   0.0000   1.8525
  2  1  3  56.4426  17.6020   5.3044   0.0000   0.9699   0.0000   1.1272
  2  1  4  71.0777   9.1462   3.4142   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  72.1018  38.4720   1.3926   0.0000   0.4785   0.0000   1.2984
  1  3  3  89.9987  44.9806   0.5818   0.0000   0.7472   0.0000   1.2639
  1  3  4  70.3281  12.9371   7.5000   0.0000   0.7472   0.0000   1.2639
  3  3  3  84.2807  24.1938   2.1695 -10.0000   0.7472   0.0000   1.2639
  3  3  4  84.2585  44.1039   0.9185   0.0000   0.7472   0.0000   1.2639
  4  3  4  74.2312  25.7005   4.3943   0.0000   0.7472   0.0000   1.2639
  1  3  2  89.0416  36.9460   0.4569   0.0000   2.7636   0.0000   2.0494
  2  3  3  81.1709   4.2886   6.5904   0.0000   3.0000   0.0000   1.2618
  2  3  4  75.9203  44.9675   0.8889   0.0000   3.0000   0.0000   1.2618
  2  3  2  82.2020  12.7165   3.9296   0.0000   0.2765   0.0000   1.0470
  1  4  1  68.3788  18.3716   1.8893   0.0000   2.4132   0.0000   1.3993
  1  4  3  86.5585  37.6814   1.1611   0.0000   1.7325   0.0000   1.0440
  1  4  4  74.4818  12.0954   7.5000   0.0000   1.7325   0.0000   1.0440
  3  4  3  78.5850  44.3389   1.3239 -26.2246   1.7325  40.0000   1.0440
  3  4  4  77.6245  32.0866   1.8889  -0.9193   1.7325   0.0000   1.0440
  4  4  4  66.4718  15.9087   7.5000   0.0000   1.7325   0.0000   1.0440
  1  4  2  90.0000  33.6636   1.1051   0.0000   0.2638   0.0000   1.1376
  2  4  3  83.8493  44.9000   1.3580   0.0000   0.5355   0.0000   2.5279
  2  4  4  78.7452  24.2010   3.7481   0.0000   0.5355   0.0000   2.5279
  2  4  2  55.8679  14.2331   2.9225   0.0000   0.2000   0.0000   2.9932
  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
  1  1  5  74.4180  33.4273   1.7018   0.1463   0.5000   0.0000   1.6178
  1  5  1  79.7037  28.2036   1.7073   0.1463   0.5000   0.0000   1.6453
  2  1  5  63.3289  29.4225   2.1326   0.0000   0.5000   0.0000   3.0000
  1  5  2  85.9449  38.3109   1.2492   0.0000   0.5000   0.0000   1.1000
  1  5  5  85.6645  40.0000   2.9274   0.1463   0.5000   0.0000   1.3830
  2  5  2  83.8555   5.1317   0.4377   0.0000   0.5000   0.0000   3.0000
  2  5  5  97.0064  32.1121   2.0242   0.0000   0.5000   0.0000   2.8568
  6  6  6  69.3456  21.7361   1.4283   0.0000  -0.2101   0.0000   1.3241
  2  6  6  75.6168  21.5317   1.0435   0.0000   2.5179   0.0000   1.0400
  2  6  2  78.3939  20.9772   0.8630   0.0000   2.8421   0.0000   1.0400
  3  6  6  70.3016  15.4081   1.3267   0.0000   2.1459   0.0000   1.0400
  2  6  3  73.8232  16.6592   3.7425   0.0000   0.8613   0.0000   1.0400
  3  6  3  90.0344   7.7656   1.7264   0.0000   0.7689   0.0000   1.0400
  6  3  6  22.1715   3.6615   0.3160   0.0000   4.1125   0.0000   1.0400
  2  3  6  83.7634   5.6693   2.7780   0.0000   1.6982   0.0000   1.0400
  3  3  6  73.4663  25.0761   0.9143   0.0000   2.2466   0.0000   1.0400
  2  2  6   0.0000  47.1300   6.0000   0.0000   1.6371   0.0000   1.0400
  6  2  6   0.0000  31.5209   6.0000   0.0000   1.6371   0.0000   1.0400
  3  2  6   0.0000  31.0427   4.5625   0.0000   1.6371   0.0000   1.0400
  2  2  5   0.0000   0.0019   6.0000   0.0000   0.0000   0.0000   1.0400
 31    ! 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   1.7254  86.0769   0.3440  -4.2330  -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   1.2314 116.5137   0.5599  -4.1412   0.0000   0.0000   0.0000
  0  1  4  0  -1.3258 149.8644   0.4790  -7.1541  -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   1.3168  57.0732   0.2679  -4.1516  -2.0000   0.0000   0.0000
  0  4  4  0   2.0000  75.3685  -0.7852  -9.0000  -2.0000   0.0000   0.0000
  0  1  1  0   0.0930  18.6070  -1.3191  -9.0000  -1.0000   0.0000   0.0000
  4  1  4  4  -2.0000  20.6655  -1.5000  -9.0000  -2.0000   0.0000   0.0000
  0  1  5  0   4.0885  78.7058   0.1174  -2.1639   0.0000   0.0000   0.0000
  0  5  5  0  -0.0170 -56.0786   0.6132  -2.2092   0.0000   0.0000   0.0000
  0  2  5  0   0.0000   0.0000   0.0000   0.0000   0.0000   0.0000   0.0000
  0  6  6  0   0.0000   0.0000   0.1200  -2.4426   0.0000   0.0000   0.0000
  0  2  6  0   0.0000   0.0000   0.1200  -2.4847   0.0000   0.0000   0.0000
  0  3  6  0   0.0000   0.0000   0.1200  -2.4703   0.0000   0.0000   0.0000
  1  1  3  3   1.2707  21.6200   1.5000  -9.0000  -2.0000   0.0000   0.0000
  1  3  3  1  -1.8804  79.9255  -1.5000  -4.1940  -2.0000   0.0000   0.0000
  3  1  3  3  -2.0000  22.5092   1.5000  -8.9500  -2.0000   0.0000   0.0000
  1  4  4  3   0.1040  70.1152   0.5284  -3.5026  -2.0000   0.0000   0.0000
  1  1  3  4   1.2181 119.6186  -1.5000  -7.0635  -2.0000   0.0000   0.0000
  2  1  3  4  -2.0000 156.6604   1.1004  -7.3729  -2.0000   0.0000   0.0000
  1  3  4  3   2.0000  96.6281  -1.5000  -3.8076  -2.0000   0.0000   0.0000
  1  1  4  2  -2.0000 147.2445  -1.5000  -7.0142  -2.0000   0.0000   0.0000
  1  1  4  3  -2.0000  47.8326  -1.5000  -9.0000  -2.0000   0.0000   0.0000
  2  3  4  3  -0.2997 152.9040  -1.5000  -4.4564  -2.0000   0.0000   0.0000
  2  4  4  3   0.1040  70.1152   0.5284  -3.5026  -2.0000   0.0000   0.0000
  9    ! Nr of hydrogen bonds;at1;at2;at3;Rhb;Dehb;vhb1             
  3  2  3   2.1845  -2.3549   3.0582  19.1627
  3  2  4   1.6658  -3.8907   3.0582  19.1627
  4  2  3   1.8738  -3.5421   3.0582  19.1627
  4  2  4   1.8075  -4.1846   3.0582  19.1627
  3  2  5   2.6644  -3.0000   3.0000   3.0000
  4  2  5   4.0476  -3.0000   3.0000   3.0000
  5  2  3   2.1126  -4.5790   3.0000   3.0000
  5  2  4   2.2066  -5.7038   3.0000   3.0000
  5  2  5   1.9461  -4.0000   3.0000   3.0000