Wall clock time and date at job start Sat Apr 11 2020 06:13:38 AMSOL-version 7.1 by G. D. Hawkins, D. J. Giesen, G. C. Lynch, C. C. Chambers, I. Rossi, J. W. Storer, J. Li, J. D. Thompson, P. Winget, B. J. Lynch, D. Rinaldi, D. A. Liotard, C. J. Cramer, and D. G. Truhlar Copyright 2004 by Regents of the University of Minnesota. All rights reserved. Notice: recipients of this code are asked to comply with the user agreement in Section 1 of the documentation file. ******************************************************************************* * 1SCF - SCF CALCULATION WITHOUT GEOMETRY OPTIMIZATION * - USE EF ROUTINE FOR MINIMUM SEARCH (DEFAULT) * GEO-OK - OVERRIDE INTERATOMIC DISTANCE CHECK * TLIMIT= - A TIME OF 15. SECONDS REQUESTED * CHARGE - CHARGE ON SYSTEM= -1 * AM1 - THE AM1 HAMILTONIAN TO BE USED * SM5.42R - SM5.42R CALCULATIONS WILL BE PERFORMED * - CHARGE MODEL 2 WILL BE USED (CM2A) * - THE SOLVENT IS WATER ******************************************************************************* Atom NO. Chemical Bond length Bond angle Dihedral angle number (k) symbol (angstroms) (degrees) (degrees) (I) NA:I NB:NA:I NC:NB:NA:I NA NB NC 1 1 C 2 2 C 1.53000 * 1 3 3 C 1.53005 * 109.46771 * 2 1 4 4 C 1.52995 * 109.47117 * 173.31133 * 3 2 1 5 5 C 1.52996 * 109.47139 * 186.36320 * 4 3 2 6 6 C 1.52996 * 109.46933 * 53.30468 * 3 2 1 7 7 C 1.53004 * 109.47103 * 60.00626 * 6 3 2 8 8 C 1.50706 * 109.46948 * 293.30882 * 3 2 1 9 9 O 1.21279 * 119.99882 * 121.70973 * 8 3 2 10 10 N 1.34774 * 119.99744 * 301.70879 * 8 3 2 11 11 C 1.46928 * 120.63197 * 355.03787 * 10 8 3 12 12 C 1.53197 * 108.88930 * 126.46683 * 11 10 8 13 13 C 1.53037 * 109.31544 * 54.56259 * 12 11 10 14 14 C 1.53037 * 109.53933 * 298.63711 * 13 12 11 15 15 H 1.09001 * 109.49740 * 301.41226 * 14 13 12 16 16 N 1.46498 * 109.49786 * 181.31401 * 14 13 12 17 17 C 1.36936 * 120.00055 * 299.99997 * 16 14 13 18 18 H 1.07994 * 120.00212 * 321.70801 * 17 16 14 19 19 C 1.38816 * 120.00184 * 141.70974 * 17 16 14 20 20 N 1.31625 * 119.99817 * 351.35266 * 19 17 16 21 21 Si 1.86796 * 120.00289 * 171.34759 * 19 17 16 22 22 H 1.48503 * 109.46815 * 60.00322 * 21 19 17 23 23 H 1.48494 * 109.47313 * 180.02562 * 21 19 17 24 24 H 1.48502 * 109.47434 * 300.00772 * 21 19 17 25 25 C 1.46504 * 119.99899 * 119.99528 * 16 14 13 26 26 C 1.53006 * 109.46733 * 90.30468 * 25 16 14 27 27 O 1.42895 * 109.47315 * 64.99802 * 26 25 16 28 28 C 1.46966 * 120.65234 * 174.85937 * 10 8 3 29 29 H 1.09011 * 109.46671 * 180.02562 * 1 2 3 30 30 H 1.08998 * 109.47673 * 299.99925 * 1 2 3 31 31 H 1.08999 * 109.47730 * 60.00450 * 1 2 3 32 32 H 1.08991 * 109.47035 * 240.00067 * 2 1 3 33 33 H 1.09003 * 109.47271 * 119.99641 * 2 1 3 34 34 H 1.09007 * 109.46839 * 306.36187 * 4 3 2 35 35 H 1.08996 * 109.47493 * 66.35804 * 4 3 2 36 36 H 1.08994 * 109.46848 * 299.99698 * 5 4 3 37 37 H 1.09009 * 109.47142 * 59.99598 * 5 4 3 38 38 H 1.08999 * 109.47470 * 179.97438 * 5 4 3 39 39 H 1.09007 * 109.46758 * 179.97438 * 6 3 2 40 40 H 1.08996 * 109.47548 * 300.00095 * 6 3 2 41 41 H 1.08996 * 109.47352 * 59.99349 * 7 6 3 42 42 H 1.08998 * 109.46959 * 179.97438 * 7 6 3 43 43 H 1.09007 * 109.46520 * 299.99174 * 7 6 3 44 44 H 1.08998 * 109.58939 * 6.61053 * 11 10 8 45 45 H 1.08996 * 109.58767 * 246.32141 * 11 10 8 46 46 H 1.09004 * 109.49531 * 174.51929 * 12 11 10 47 47 H 1.08999 * 109.49724 * 294.57784 * 12 11 10 48 48 H 1.09004 * 109.45750 * 58.65728 * 13 12 11 49 49 H 1.08999 * 109.45846 * 178.62328 * 13 12 11 50 50 H 0.97000 * 119.99943 * 179.97438 * 20 19 17 51 51 H 1.08995 * 109.47043 * 210.29810 * 25 16 14 52 52 H 1.08991 * 109.47267 * 330.30448 * 25 16 14 53 53 H 1.08997 * 109.46885 * 185.00156 * 26 25 16 54 54 H 1.08999 * 109.46876 * 305.00060 * 26 25 16 55 55 H 0.96700 * 113.99963 * 179.97438 * 27 26 25 56 56 H 1.09004 * 109.46375 * 113.74700 * 28 10 8 57 57 H 1.08993 * 109.59157 * 353.40008 * 28 10 8 Note: An asterisk (*) indicates this parameter was or will be optimized. Cartesian coordinates (angstroms) NO. Atom X Y Z 1 6 0.0000 0.0000 0.0000 2 6 1.5300 0.0000 0.0000 3 6 2.0399 1.4426 0.0000 4 6 3.5606 1.4459 0.1680 5 6 4.0530 2.8858 0.3271 6 6 1.3972 2.2106 1.1566 7 6 1.7654 1.5396 2.4815 8 6 1.6773 2.1035 -1.3049 9 8 0.9998 3.1095 -1.3074 10 7 2.1058 1.5768 -2.4691 11 6 3.0157 0.4231 -2.4788 12 6 2.4100 -0.6788 -3.3539 13 6 2.1005 -0.1110 -4.7408 14 6 1.0787 1.0213 -4.6140 15 1 0.1714 0.6416 -4.1443 16 7 0.7595 1.5432 -5.9451 17 6 1.7491 2.0772 -6.7266 18 1 2.5293 2.6736 -6.2774 19 6 1.7494 1.8518 -8.0963 20 7 0.9038 0.9908 -8.6218 21 14 2.9497 2.7705 -9.1938 22 1 4.3404 2.4563 -8.7783 23 1 2.7483 2.3544 -10.6050 24 1 2.7146 4.2316 -9.0706 25 6 -0.6185 1.4939 -6.4401 26 6 -1.3474 2.7809 -6.0485 27 8 -0.7453 3.8914 -6.7164 28 6 1.6692 2.1425 -3.7533 29 1 -0.3633 -1.0278 0.0005 30 1 -0.3634 0.5138 0.8899 31 1 -0.3634 0.5137 -0.8900 32 1 1.8933 -0.5138 -0.8899 33 1 1.8934 -0.5138 0.8900 34 1 3.8296 0.8700 1.0536 35 1 4.0243 0.9984 -0.7110 36 1 3.7840 3.4616 -0.5583 37 1 3.5892 3.3333 1.2063 38 1 5.1363 2.8882 0.4473 39 1 1.7609 3.2383 1.1569 40 1 0.3138 2.2082 1.0369 41 1 2.8488 1.5420 2.6012 42 1 1.3079 2.0871 3.3055 43 1 1.4021 0.5119 2.4814 44 1 3.1462 0.0521 -1.4622 45 1 3.9816 0.7230 -2.8852 46 1 3.1201 -1.5006 -3.4473 47 1 1.4905 -1.0430 -2.8957 48 1 3.0166 0.2750 -5.1880 49 1 1.6920 -0.8994 -5.3731 50 1 0.9037 0.8336 -9.5790 51 1 -0.6113 1.3964 -7.5256 52 1 -1.1316 0.6380 -6.0018 53 1 -2.3956 2.7073 -6.3383 54 1 -1.2778 2.9241 -4.9702 55 1 -1.1579 4.7424 -6.5147 56 1 2.5243 2.5844 -4.2650 57 1 0.9115 2.9060 -3.5775 RHF calculation, no. of doubly occupied orbitals= 67 REFERENCES FOR PARAMETERS IN GAS-PHASE HAMILTONIAN: H: (AM1): M.J.S. DEWAR ET AL, J. AM. CHEM. SOC. 107 3902-3909 (1985) C: (AM1): M.J.S. DEWAR ET AL, J. AM. CHEM. SOC. 107 3902-3909 (1985) N: (AM1): M.J.S. DEWAR ET AL, J. AM. CHEM. SOC. 107 3902-3909 (1985) O: (AM1): M.J.S. DEWAR ET AL, J. AM. CHEM. SOC. 107 3902-3909 (1985) Si: (AM1): M.J.S.DEWAR, C. JIE, ORGANOMETALLICS, 6, 1486-1490 (1987). REFERENCE FOR CHARGE MODEL 2: J. Li, J. Xing, C. J. Cramer, and D. G. Truhlar, J. Chem. Phys. 111 (1999) 885. REFERENCE FOR THE PARAMETERIZATION OF THE SM5.42R SOLVATION MODEL: J. Li, T. Zhu, G. D. Hawkins, P. Winget, D. A. Liotard, C. J. Cramer, and D. G. Truhlar, Theor. Chem. Acc. 103 (1999) 9-63 P. Winget, J. D. Thompson C. J. Cramer,and D. G. Truhlar, J. Phys. Chem. B. submitted. CHARGE=-1 AM1 1SCF TLIMIT=15 GEO-OK SM5.42R & SOLVNT=WATER ZINC001691535798.mol2 57 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sat Apr 11 2020 06:13:38 Heat of formation + Delta-G solvation = -81.209611 kcal Electronic energy + Delta-G solvation = -33733.233324 eV Core-core repulsion = 29742.582647 eV Total energy + Delta-G solvation = -3990.650677 eV No. of doubly occupied orbitals = 67 Molecular weight (most abundant/longest-lived isotopes) = 340.251 amu Computer time = 1.35 seconds Orbital eigenvalues (eV) -42.11478 -39.37390 -37.96651 -37.74863 -36.28063 -33.82144 -33.22404 -32.87539 -31.93864 -30.92234 -29.15268 -28.11358 -26.44194 -25.97716 -24.90970 -23.63932 -22.96680 -22.57694 -21.79399 -20.74086 -19.39589 -18.34391 -18.22800 -17.43254 -17.18687 -16.94311 -16.72882 -16.18547 -16.09225 -15.65733 -15.45530 -15.16481 -14.88650 -14.61879 -14.49674 -14.29958 -14.04806 -13.90427 -13.84335 -13.67878 -13.43597 -13.43419 -13.06807 -12.99047 -12.78761 -12.73764 -12.58479 -12.50123 -12.42960 -12.39044 -12.11392 -11.99350 -11.90780 -11.72241 -11.62479 -11.59729 -11.52366 -11.26267 -11.23195 -10.92235 -10.71456 -10.49212 -10.37170 -9.61005 -8.43785 -7.65178 -5.37557 1.45161 1.49647 1.54184 1.71552 2.06098 2.56967 3.40855 3.44777 3.56306 3.64519 3.77725 3.87379 3.99334 4.06673 4.08347 4.16862 4.27060 4.31550 4.41649 4.44380 4.49175 4.49262 4.51576 4.57462 4.59047 4.66960 4.68854 4.78751 4.82514 4.87688 4.91016 4.92530 4.97106 4.99952 5.03376 5.05310 5.07133 5.11344 5.16181 5.22185 5.27668 5.32833 5.34342 5.35282 5.41032 5.46906 5.55530 5.64203 5.68634 5.71403 5.97574 6.56850 6.60128 7.13931 7.26034 7.28247 7.94180 8.43502 9.26198 Molecular weight = 340.25amu Principal moments of inertia in cm(-1) A = 0.015942 B = 0.003544 C = 0.003418 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1755.951032 B = 7897.918353 C = 8189.402222 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.154 4.154 2 C -0.127 4.127 3 C -0.067 4.067 4 C -0.128 4.128 5 C -0.155 4.155 6 C -0.102 4.102 7 C -0.147 4.147 8 C 0.520 3.480 9 O -0.597 6.597 10 N -0.602 5.602 11 C 0.084 3.916 12 C -0.125 4.125 13 C -0.111 4.111 14 C 0.170 3.830 15 H 0.046 0.954 16 N -0.583 5.583 17 C -0.221 4.221 18 H 0.044 0.956 19 C -0.030 4.030 20 N -0.923 5.923 21 Si 0.951 3.049 22 H -0.276 1.276 23 H -0.293 1.293 24 H -0.291 1.291 25 C 0.123 3.877 26 C 0.070 3.930 27 O -0.570 6.570 28 C 0.122 3.878 29 H 0.072 0.928 30 H 0.063 0.937 31 H 0.018 0.982 32 H 0.086 0.914 33 H 0.109 0.891 34 H 0.110 0.890 35 H 0.085 0.915 36 H 0.018 0.982 37 H 0.063 0.937 38 H 0.073 0.927 39 H 0.051 0.949 40 H 0.050 0.950 41 H 0.071 0.929 42 H 0.056 0.944 43 H 0.071 0.929 44 H 0.138 0.862 45 H 0.071 0.929 46 H 0.100 0.900 47 H 0.070 0.930 48 H 0.046 0.954 49 H 0.041 0.959 50 H 0.247 0.753 51 H 0.096 0.904 52 H 0.041 0.959 53 H 0.044 0.956 54 H 0.018 0.982 55 H 0.371 0.629 56 H 0.045 0.955 57 H 0.048 0.952 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 3.925 -5.812 22.046 23.134 Note: The Mulliken population analysis charges presented below were not used in the solvation calculation but are provided for completeness. The chosen solvation model uses CM2 partial charges for calculating solvation energies. Net atomic charges, atomic populations, and dipole contributions using Mulliken population analysis Atom NO. Type Charge No. of electrons 1 C -0.212 4.212 2 C -0.164 4.164 3 C -0.070 4.070 4 C -0.164 4.164 5 C -0.212 4.212 6 C -0.140 4.140 7 C -0.204 4.204 8 C 0.310 3.690 9 O -0.478 6.478 10 N -0.334 5.334 11 C -0.037 4.037 12 C -0.163 4.163 13 C -0.151 4.151 14 C 0.062 3.938 15 H 0.064 0.936 16 N -0.303 5.303 17 C -0.352 4.352 18 H 0.061 0.939 19 C -0.226 4.226 20 N -0.569 5.569 21 Si 0.781 3.219 22 H -0.202 1.202 23 H -0.219 1.219 24 H -0.217 1.217 25 C -0.003 4.003 26 C -0.010 4.010 27 O -0.374 6.374 28 C -0.003 4.003 29 H 0.091 0.909 30 H 0.082 0.918 31 H 0.037 0.963 32 H 0.104 0.896 33 H 0.128 0.872 34 H 0.128 0.872 35 H 0.104 0.896 36 H 0.037 0.963 37 H 0.082 0.918 38 H 0.092 0.908 39 H 0.069 0.931 40 H 0.069 0.931 41 H 0.090 0.910 42 H 0.075 0.925 43 H 0.090 0.910 44 H 0.155 0.845 45 H 0.089 0.911 46 H 0.118 0.882 47 H 0.089 0.911 48 H 0.065 0.935 49 H 0.060 0.940 50 H 0.056 0.944 51 H 0.113 0.887 52 H 0.059 0.941 53 H 0.062 0.938 54 H 0.036 0.964 55 H 0.216 0.784 56 H 0.063 0.937 57 H 0.066 0.934 Dipole moment (debyes) X Y Z Total from point charges 3.950 -5.825 21.611 22.728 hybrid contribution -0.397 1.676 -1.342 2.184 sum 3.553 -4.149 20.268 20.991 Atomic orbital electron populations 1.21840 0.96318 1.02174 1.00828 1.22054 0.96045 0.93040 1.05215 1.20923 0.98385 0.97169 0.90500 1.22075 0.91093 0.98234 1.05045 1.21847 1.01888 0.96664 1.00833 1.21412 0.99776 0.98720 0.94052 1.21863 1.02579 1.01212 0.94732 1.21355 0.77981 0.83416 0.86243 1.90628 1.41795 1.27476 1.87914 1.48211 1.47484 1.32693 1.05026 1.22658 0.92224 0.85311 1.03528 1.21964 1.02107 0.98041 0.94207 1.21745 0.99170 0.97402 0.96779 1.20697 0.95622 0.91895 0.85586 0.93581 1.43799 1.03639 1.69342 1.13510 1.18782 1.04357 1.22872 0.89196 0.93878 1.25647 0.99820 0.98146 0.98963 1.69766 1.39382 1.36987 1.10792 0.85605 0.79786 0.78354 0.78157 1.20155 1.21941 1.21748 1.21332 0.83660 0.91400 1.03918 1.22876 0.95113 0.89366 0.93635 1.86784 1.61416 1.17594 1.71610 1.21754 0.98419 0.96893 0.83202 0.90896 0.91829 0.96257 0.89579 0.87226 0.87153 0.89649 0.96256 0.91811 0.90819 0.93050 0.93107 0.90979 0.92456 0.90990 0.84463 0.91121 0.88162 0.91145 0.93485 0.93991 0.94361 0.88703 0.94083 0.93788 0.96392 0.78373 0.93659 0.93367 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 16. Note: The number of geometries may not correspond to the number of cycles due to rejected geometry changes. In the following table subtotal= G_P + SS G_CDS. Atom Chem. CM2 G_P Area Sigma k SS G_CDS Subtotal M number symbol chg. (kcal) (Ang**2) cal/(Ang**2) (kcal) (kcal) value 1 C -0.15 -2.99 9.20 71.98 0.66 -2.33 16 2 C -0.13 -1.99 4.07 30.60 0.12 -1.87 16 3 C -0.07 -1.37 0.09 -52.93 0.00 -1.37 16 4 C -0.13 -1.97 4.08 30.59 0.12 -1.84 16 5 C -0.16 -2.93 9.21 71.98 0.66 -2.27 16 6 C -0.10 -2.11 3.23 30.59 0.10 -2.01 16 7 C -0.15 -1.85 9.11 71.98 0.66 -1.20 16 8 C 0.52 16.42 4.60 87.66 0.40 16.82 16 9 O -0.60 -24.71 15.42 -3.03 -0.05 -24.76 16 10 N -0.60 -18.99 2.97 -818.80 -2.44 -21.43 16 11 C 0.08 1.92 4.02 86.36 0.35 2.26 16 12 C -0.12 -3.04 5.75 30.67 0.18 -2.87 16 13 C -0.11 -4.10 5.11 30.62 0.16 -3.94 16 14 C 0.17 7.10 2.78 45.07 0.13 7.22 16 15 H 0.05 1.92 7.79 -2.39 -0.02 1.90 16 16 N -0.58 -29.12 2.37 -677.62 -1.61 -30.73 16 17 C -0.22 -12.18 7.78 84.03 0.65 -11.53 16 18 H 0.04 2.44 6.68 -2.91 -0.02 2.42 16 19 C -0.03 -1.72 5.24 84.86 0.45 -1.27 16 20 N -0.92 -54.02 10.78 21.65 0.23 -53.79 16 21 Si 0.95 46.63 29.56 68.60 2.03 48.66 16 22 H -0.28 -12.94 7.11 99.48 0.71 -12.23 16 23 H -0.29 -14.31 7.11 99.48 0.71 -13.60 16 24 H -0.29 -14.47 7.11 99.48 0.71 -13.76 16 25 C 0.12 6.04 5.69 86.38 0.49 6.53 16 26 C 0.07 3.02 7.39 71.98 0.53 3.55 16 27 O -0.57 -26.14 13.12 -148.98 -1.95 -28.09 16 28 C 0.12 5.00 5.74 86.35 0.50 5.50 16 29 H 0.07 1.15 8.14 -2.38 -0.02 1.13 16 30 H 0.06 1.17 6.19 -2.39 -0.01 1.16 16 31 H 0.02 0.50 7.44 -2.39 -0.02 0.48 16 32 H 0.09 1.32 3.93 -2.39 -0.01 1.32 16 33 H 0.11 1.03 6.79 -2.39 -0.02 1.01 16 34 H 0.11 1.00 6.78 -2.38 -0.02 0.99 16 35 H 0.09 1.26 4.69 -2.39 -0.01 1.25 16 36 H 0.02 0.49 7.43 -2.39 -0.02 0.47 16 37 H 0.06 1.15 6.25 -2.38 -0.01 1.14 16 38 H 0.07 1.11 8.14 -2.39 -0.02 1.09 16 39 H 0.05 1.25 6.27 -2.38 -0.01 1.24 16 40 H 0.05 1.24 6.30 -2.39 -0.02 1.23 16 41 H 0.07 0.72 6.53 -2.39 -0.02 0.70 16 42 H 0.06 0.70 8.14 -2.39 -0.02 0.68 16 43 H 0.07 0.72 6.50 -2.38 -0.02 0.71 16 44 H 0.14 2.17 2.69 -2.39 -0.01 2.16 16 45 H 0.07 1.61 8.14 -2.39 -0.02 1.59 16 46 H 0.10 1.89 8.14 -2.38 -0.02 1.87 16 47 H 0.07 1.63 7.53 -2.39 -0.02 1.61 16 48 H 0.05 1.92 7.70 -2.38 -0.02 1.90 16 49 H 0.04 1.70 8.14 -2.39 -0.02 1.68 16 50 H 0.25 14.17 8.31 -92.71 -0.77 13.40 16 51 H 0.10 5.39 5.04 -2.39 -0.01 5.37 16 52 H 0.04 1.87 7.91 -2.39 -0.02 1.86 16 53 H 0.04 1.65 8.14 -2.39 -0.02 1.63 16 54 H 0.02 0.77 8.14 -2.39 -0.02 0.75 16 55 H 0.37 12.77 9.12 -74.06 -0.68 12.09 16 56 H 0.05 2.03 6.80 -2.38 -0.02 2.01 16 57 H 0.05 2.26 7.04 -2.39 -0.02 2.24 16 Total: -1.00 -73.83 405.51 2.57 -71.27 By element: Atomic # 1 Polarization: 29.28 SS G_CDS: 0.20 Total: 29.47 kcal Atomic # 6 Polarization: 3.24 SS G_CDS: 6.15 Total: 9.39 kcal Atomic # 7 Polarization: -102.13 SS G_CDS: -3.81 Total: -105.94 kcal Atomic # 8 Polarization: -50.85 SS G_CDS: -2.00 Total: -52.85 kcal Atomic # 14 Polarization: 46.63 SS G_CDS: 2.03 Total: 48.66 kcal Total: -73.83 2.57 -71.27 kcal The number of atoms in the molecule is 57 The average number of expansion shells was 16.00 The maximum number of expansion shells was 16 The minimum number of expansion shells was 16 **** NOTA BENE **** This is the net solvation energy for this exact molecular structure (nuclear and electronic)! The standard-state solvation energy should be obtained as the difference between the heat of formation plus delta-G solvation for the relaxed solvated system and that for the relaxed gas-phase system. ZINC001691535798.mol2 57 1SCF run This is a breakdown of the solvation energy calculated without geometric relaxation in solution: (1) E-EN(sol) electronic-nuclear energy of solute -9.943 kcal (2) G-P(sol) polarization free energy of solvation -73.833 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -83.775 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 2.566 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -71.267 kcal (6) G-S(sol) free energy of system = (1) + (5) -81.210 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.36 seconds