Wall clock time and date at job start Wed Apr 1 2020 04:38:50 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 * DEV - DEVELOPER OPTIONS ARE ALLOWED * SM5.42R - SM5.42R CALCULATIONS WILL BE PERFORMED * - CHARGE MODEL 2 WILL BE USED (CM2A) * - THE SOLVENT IS USER-SPECIFIED * DIELEC - THE SOLVENT DIELECTRIC CONSTANT IS 2.06 * IOFR - THE SOLVENT INDEX OF REFRACTION IS 1.4345 * ALPHA - THE SOLVENT ALPHA IS 0.00 * BETA - THE SOLVENT BETA IS 0.00 * GAMMA - THE SOLVENT MACROSCOPIC SURFACE TENSION IS * 38.93 CAL MOL^-1 ANGSTROM^-2 * FACARB - THE FRACTION OF AROMATIC CARBONS IS 0.00 * FEHALO - THE FRACTION OF ELECTRONEGATIVE HALOGENS IS 0.00 ******************************************************************************* 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 1.53003 * 1 3 3 C 1.52997 * 109.47123 * 2 1 4 4 O 1.42908 * 109.46826 * 119.99821 * 2 1 3 5 5 C 1.42903 * 113.99861 * 90.00080 * 4 2 1 6 6 H 1.09002 * 112.84873 * 341.19536 * 5 4 2 7 7 C 1.53782 * 113.69085 * 112.46095 * 5 4 2 8 8 C 1.53778 * 87.08156 * 139.99203 * 7 5 4 9 9 H 1.09001 * 113.69075 * 220.01588 * 8 7 5 10 10 N 1.46493 * 113.61502 * 89.11440 * 8 7 5 11 11 S 1.65608 * 119.99916 * 117.50348 * 10 8 7 12 12 O 1.42102 * 104.27862 * 180.79934 * 11 10 8 13 13 O 1.42098 * 104.27532 * 308.65568 * 11 10 8 14 14 C 1.81401 * 104.44690 * 64.72499 * 11 10 8 15 15 C 1.53001 * 109.46754 * 179.97438 * 14 11 10 16 16 C 1.53000 * 109.47549 * 300.00332 * 15 14 11 17 17 C 1.53004 * 109.47082 * 60.00353 * 15 14 11 18 18 C 1.50697 * 109.47001 * 180.02562 * 15 14 11 19 19 H 1.08003 * 120.00274 * 0.02562 * 18 15 14 20 20 C 1.37881 * 120.00441 * 180.02562 * 18 15 14 21 21 N 1.31515 * 119.99465 * 0.02562 * 20 18 15 22 22 Si 1.86793 * 120.00203 * 180.02562 * 20 18 15 23 23 H 1.48500 * 109.47360 * 90.00206 * 22 20 18 24 24 H 1.48501 * 109.47012 * 210.00184 * 22 20 18 25 25 H 1.48503 * 109.47189 * 329.99872 * 22 20 18 26 26 C 1.53776 * 113.61196 * 209.99636 * 5 4 2 27 27 C 1.53000 * 113.61165 * 105.39003 * 26 5 4 28 28 C 1.52996 * 113.69497 * 334.49515 * 26 5 4 29 29 H 1.08997 * 109.47232 * 59.99935 * 1 2 3 30 30 H 1.09000 * 109.47297 * 180.02562 * 1 2 3 31 31 H 1.09000 * 109.47086 * 300.00113 * 1 2 3 32 32 H 1.09000 * 109.47086 * 239.99887 * 2 1 3 33 33 H 1.09003 * 109.47040 * 179.97438 * 3 2 1 34 34 H 1.08997 * 109.47120 * 300.00134 * 3 2 1 35 35 H 1.09000 * 109.47231 * 59.99976 * 3 2 1 36 36 H 1.09000 * 113.61391 * 25.44503 * 7 5 4 37 37 H 1.08998 * 113.61590 * 254.54563 * 7 5 4 38 38 H 0.97000 * 120.00740 * 297.23010 * 10 8 7 39 39 H 1.08996 * 109.47201 * 299.99843 * 14 11 10 40 40 H 1.08997 * 109.46951 * 60.00554 * 14 11 10 41 41 H 1.08994 * 109.46866 * 59.99963 * 16 15 14 42 42 H 1.09002 * 109.46792 * 180.02562 * 16 15 14 43 43 H 1.08996 * 109.46612 * 300.00268 * 16 15 14 44 44 H 1.09010 * 109.46813 * 59.99735 * 17 15 14 45 45 H 1.08992 * 109.47231 * 179.97438 * 17 15 14 46 46 H 1.08994 * 109.47222 * 299.99969 * 17 15 14 47 47 H 0.96997 * 120.00035 * 179.97438 * 21 20 18 48 48 H 1.09001 * 109.47082 * 157.49495 * 27 26 5 49 49 H 1.08999 * 109.47292 * 277.49013 * 27 26 5 50 50 H 1.08993 * 109.47728 * 37.49324 * 27 26 5 51 51 H 1.08999 * 109.47062 * 322.46571 * 28 26 5 52 52 H 1.09003 * 109.47031 * 82.46128 * 28 26 5 53 53 H 1.09003 * 109.47364 * 202.46602 * 28 26 5 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 2.0400 1.4425 0.0000 4 8 2.0063 -0.6737 1.1669 5 6 2.2000 -2.0782 0.9887 6 1 1.6626 -2.4737 0.1268 7 6 3.6746 -2.5109 1.0468 8 6 3.2009 -3.7407 1.8393 9 1 3.8617 -4.0124 2.6625 10 7 2.8463 -4.8830 0.9934 11 16 3.6923 -6.3010 1.1197 12 8 3.0927 -7.1541 0.1543 13 8 5.0532 -5.9085 1.0058 14 6 3.3384 -6.8912 2.7981 15 6 4.0719 -8.2121 3.0395 16 6 3.5976 -9.2521 2.0225 17 6 5.5782 -7.9950 2.8823 18 6 3.7774 -8.7027 4.4336 19 1 3.1313 -8.1300 5.0824 20 6 4.3327 -9.8828 4.8809 21 7 5.1198 -10.5800 4.0909 22 14 3.9670 -10.4913 6.6087 23 1 2.7611 -11.3575 6.5836 24 1 5.1256 -11.2703 7.1146 25 1 3.7237 -9.3298 7.5014 26 6 1.9909 -2.8967 2.2737 27 6 0.6753 -3.6775 2.2956 28 6 2.2295 -2.0983 3.5568 29 1 -0.3633 0.5138 -0.8899 30 1 -0.3634 -1.0276 0.0005 31 1 -0.3633 0.5138 0.8900 32 1 1.8934 -0.5138 -0.8900 33 1 3.1300 1.4425 0.0005 34 1 1.6767 1.9563 -0.8899 35 1 1.6767 1.9563 0.8900 36 1 4.3054 -1.8355 1.6248 37 1 4.0966 -2.7555 0.0721 38 1 2.1135 -4.8101 0.3621 39 1 3.6759 -6.1501 3.5226 40 1 2.2653 -7.0463 2.9100 41 1 3.8103 -8.8974 1.0141 42 1 4.1199 -10.1932 2.1948 43 1 2.5245 -9.4067 2.1345 44 1 5.9161 -7.2540 3.6069 45 1 6.1008 -8.9359 3.0546 46 1 5.7909 -7.6403 1.8738 47 1 5.5108 -11.4100 4.4057 48 1 0.7587 -4.5102 2.9940 49 1 -0.1333 -3.0182 2.6112 50 1 0.4633 -4.0604 1.2974 51 1 3.0662 -1.4155 3.4096 52 1 1.3336 -1.5277 3.8015 53 1 2.4585 -2.7830 4.3735 RHF calculation, no. of doubly occupied orbitals= 65 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). S: (AM1): M.J.S. DEWAR, Y.-C. YUAN, INORGANIC CHEM., 29, 589 (1990) 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=GENORG IOFR=1.4345 ALPHA=0.00 BETA=0.00 GAMMA=38.93 & DIELEC=2.06 FACARB=0.00 FEHALO=0.00 DEV ZINC000451406832.mol2 53 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Wed Apr 1 2020 04:38:50 Heat of formation + Delta-G solvation = -112.687714 kcal Electronic energy + Delta-G solvation = -31007.450582 eV Core-core repulsion = 27006.868497 eV Total energy + Delta-G solvation = -4000.582086 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 347.196 amu Computer time = 0.92 seconds Orbital eigenvalues (eV) -40.57945 -37.60688 -36.52010 -36.28096 -35.30955 -33.31236 -32.23860 -31.66824 -30.30789 -27.62514 -27.37146 -26.63015 -25.72326 -25.24065 -24.38412 -22.63642 -21.51713 -19.67337 -19.04482 -18.78541 -17.42135 -16.90490 -16.07089 -15.84240 -15.52596 -15.30834 -15.11915 -14.76440 -14.73676 -14.33161 -13.91339 -13.60817 -13.38855 -13.12977 -13.00705 -12.60140 -12.52114 -12.50604 -12.43995 -12.33297 -12.20090 -12.11817 -12.06120 -11.73228 -11.61961 -11.44169 -11.26884 -11.09852 -11.07925 -10.97037 -10.90233 -10.81128 -10.70962 -10.39793 -10.28700 -10.25507 -10.10015 -9.65869 -9.61113 -9.46682 -9.20211 -8.68178 -8.40775 -6.04078 -4.16034 0.84532 3.14977 3.25288 3.32721 3.34611 3.46136 4.14731 4.26916 4.35100 4.41382 4.57534 4.62961 4.71340 4.76795 4.85746 4.91372 5.05761 5.11201 5.14586 5.21490 5.27702 5.40475 5.47041 5.51484 5.55761 5.56819 5.63898 5.68586 5.75412 5.77401 5.85281 5.87617 5.90372 5.92472 5.94769 6.11790 6.22354 6.35591 6.39179 6.69663 6.78951 6.89820 7.00264 7.08087 7.16270 7.30967 7.49669 7.67295 7.97492 8.08937 8.32338 8.82523 9.49430 10.97289 Molecular weight = 347.20amu Principal moments of inertia in cm(-1) A = 0.019473 B = 0.002826 C = 0.002658 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1437.572093 B = 9905.814333 C =10532.848520 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.174 4.174 2 C 0.078 3.922 3 C -0.149 4.149 4 O -0.362 6.362 5 C 0.072 3.928 6 H 0.085 0.915 7 C -0.165 4.165 8 C 0.139 3.861 9 H 0.108 0.892 10 N -1.111 6.111 11 S 2.592 3.408 12 O -0.965 6.965 13 O -0.961 6.961 14 C -0.581 4.581 15 C 0.083 3.917 16 C -0.164 4.164 17 C -0.164 4.164 18 C -0.501 4.501 19 H 0.059 0.941 20 C 0.064 3.936 21 N -0.884 5.884 22 Si 0.896 3.104 23 H -0.281 1.281 24 H -0.286 1.286 25 H -0.274 1.274 26 C -0.088 4.088 27 C -0.138 4.138 28 C -0.119 4.119 29 H 0.062 0.938 30 H 0.056 0.944 31 H 0.062 0.938 32 H 0.058 0.942 33 H 0.061 0.939 34 H 0.066 0.934 35 H 0.062 0.938 36 H 0.099 0.901 37 H 0.077 0.923 38 H 0.410 0.590 39 H 0.117 0.883 40 H 0.119 0.881 41 H 0.027 0.973 42 H 0.095 0.905 43 H 0.036 0.964 44 H 0.036 0.964 45 H 0.095 0.905 46 H 0.028 0.972 47 H 0.262 0.738 48 H 0.066 0.934 49 H 0.058 0.942 50 H 0.055 0.945 51 H 0.064 0.936 52 H 0.061 0.939 53 H 0.060 0.940 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -8.161 20.268 -6.196 22.711 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 -0.232 4.232 2 C 0.020 3.980 3 C -0.206 4.206 4 O -0.281 6.281 5 C 0.013 3.987 6 H 0.103 0.897 7 C -0.205 4.205 8 C 0.030 3.970 9 H 0.126 0.874 10 N -0.865 5.865 11 S 2.690 3.310 12 O -0.956 6.956 13 O -0.951 6.951 14 C -0.714 4.714 15 C 0.081 3.919 16 C -0.222 4.222 17 C -0.222 4.222 18 C -0.541 4.541 19 H 0.077 0.923 20 C -0.138 4.138 21 N -0.522 5.522 22 Si 0.723 3.277 23 H -0.207 1.207 24 H -0.211 1.211 25 H -0.199 1.199 26 C -0.090 4.090 27 C -0.195 4.195 28 C -0.176 4.176 29 H 0.081 0.919 30 H 0.075 0.925 31 H 0.082 0.918 32 H 0.076 0.924 33 H 0.080 0.920 34 H 0.085 0.915 35 H 0.081 0.919 36 H 0.118 0.882 37 H 0.096 0.904 38 H 0.243 0.757 39 H 0.135 0.865 40 H 0.138 0.862 41 H 0.046 0.954 42 H 0.114 0.886 43 H 0.055 0.945 44 H 0.055 0.945 45 H 0.113 0.887 46 H 0.047 0.953 47 H 0.073 0.927 48 H 0.085 0.915 49 H 0.077 0.923 50 H 0.074 0.926 51 H 0.083 0.917 52 H 0.080 0.920 53 H 0.079 0.921 Dipole moment (debyes) X Y Z Total from point charges -7.314 19.817 -6.628 22.139 hybrid contribution -1.005 -0.357 0.997 1.460 sum -8.319 19.459 -5.630 21.899 Atomic orbital electron populations 1.22318 0.96165 1.02340 1.02362 1.22117 0.93484 0.93864 0.88526 1.21849 1.01834 0.94622 1.02304 1.87983 1.85709 1.19526 1.34846 1.23912 0.96106 0.81071 0.97562 0.89745 1.23930 0.97087 0.97388 1.02098 1.21490 0.96516 0.85885 0.93150 0.87410 1.55738 1.51038 1.28183 1.51508 1.05697 0.74262 0.72323 0.78688 1.93555 1.77989 1.64984 1.59024 1.93553 1.33556 1.81207 1.86771 1.30527 1.10526 1.10804 1.19563 1.17920 0.91149 0.85648 0.97227 1.22280 1.00457 1.04010 0.95444 1.22279 0.98391 1.03512 0.98001 1.20939 1.29553 1.06601 0.96980 0.92298 1.24941 0.94836 0.96482 0.97503 1.69801 1.31566 1.15228 1.35583 0.86539 0.77873 0.78856 0.84387 1.20671 1.21140 1.19939 1.22570 0.95642 0.95024 0.95791 1.21713 0.95625 1.00066 1.02128 1.21411 1.02506 0.99233 0.94497 0.91941 0.92489 0.91849 0.92364 0.91979 0.91528 0.91873 0.88224 0.90409 0.75701 0.86469 0.86235 0.95412 0.88640 0.94476 0.94462 0.88651 0.95338 0.92742 0.91514 0.92339 0.92610 0.91724 0.91964 0.92130 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 15. 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 -0.17 -1.24 9.53 37.16 0.35 -0.89 16 2 C 0.08 0.63 3.22 -26.73 -0.09 0.54 16 3 C -0.15 -1.02 9.56 37.16 0.36 -0.67 16 4 O -0.36 -3.60 9.10 -35.23 -0.32 -3.92 16 5 C 0.07 0.70 3.36 -25.92 -0.09 0.62 16 6 H 0.08 0.77 7.56 -51.93 -0.39 0.38 16 7 C -0.17 -1.81 7.36 -25.92 -0.19 -2.00 16 8 C 0.14 1.64 3.76 -67.12 -0.25 1.39 16 9 H 0.11 1.29 7.67 -51.93 -0.40 0.89 16 10 N -1.11 -14.58 4.97 -4.20 -0.02 -14.60 16 11 S 2.59 46.87 4.43 -107.50 -0.48 46.39 16 12 O -0.97 -19.93 15.70 -57.54 -0.90 -20.83 16 13 O -0.96 -19.87 15.44 -57.54 -0.89 -20.76 16 14 C -0.58 -11.03 5.01 37.16 0.19 -10.84 16 15 C 0.08 1.98 0.52 -155.66 -0.08 1.90 16 16 C -0.16 -4.03 7.77 37.16 0.29 -3.74 16 17 C -0.16 -4.01 7.78 37.16 0.29 -3.72 16 18 C -0.50 -13.02 8.01 -34.44 -0.28 -13.29 16 19 H 0.06 1.49 7.74 -52.48 -0.41 1.08 16 20 C 0.06 1.70 5.15 -17.82 -0.09 1.60 16 21 N -0.88 -24.03 9.35 55.43 0.52 -23.51 16 22 Si 0.90 20.53 29.54 -169.99 -5.02 15.51 16 23 H -0.28 -6.42 7.11 56.52 0.40 -6.02 16 24 H -0.29 -6.55 7.11 56.52 0.40 -6.15 16 25 H -0.27 -6.20 7.11 56.52 0.40 -5.80 16 26 C -0.09 -0.89 1.34 -153.70 -0.21 -1.09 16 27 C -0.14 -1.32 8.60 37.16 0.32 -1.00 16 28 C -0.12 -1.14 8.46 37.16 0.31 -0.83 16 29 H 0.06 0.36 8.14 -51.93 -0.42 -0.06 16 30 H 0.06 0.42 8.14 -51.93 -0.42 0.00 16 31 H 0.06 0.47 8.14 -51.93 -0.42 0.05 16 32 H 0.06 0.45 7.73 -51.93 -0.40 0.05 16 33 H 0.06 0.44 8.14 -51.93 -0.42 0.02 16 34 H 0.07 0.36 8.14 -51.93 -0.42 -0.07 16 35 H 0.06 0.44 8.14 -51.93 -0.42 0.02 16 36 H 0.10 1.03 7.66 -51.93 -0.40 0.63 16 37 H 0.08 0.88 8.14 -51.93 -0.42 0.46 16 38 H 0.41 4.56 7.58 -34.47 -0.26 4.29 16 39 H 0.12 2.00 7.81 -51.93 -0.41 1.59 16 40 H 0.12 2.06 8.14 -51.93 -0.42 1.64 16 41 H 0.03 0.65 5.46 -51.93 -0.28 0.36 16 42 H 0.09 2.53 6.07 -51.93 -0.32 2.21 16 43 H 0.04 0.86 8.14 -51.93 -0.42 0.44 16 44 H 0.04 0.86 8.14 -51.92 -0.42 0.44 16 45 H 0.09 2.52 6.07 -51.93 -0.32 2.20 16 46 H 0.03 0.66 5.46 -51.93 -0.28 0.38 16 47 H 0.26 6.83 8.31 -40.82 -0.34 6.49 16 48 H 0.07 0.67 8.14 -51.93 -0.42 0.25 16 49 H 0.06 0.51 8.14 -51.93 -0.42 0.09 16 50 H 0.05 0.49 6.83 -51.93 -0.35 0.14 16 51 H 0.06 0.62 7.20 -51.93 -0.37 0.25 16 52 H 0.06 0.57 8.14 -51.93 -0.42 0.15 16 53 H 0.06 0.56 8.14 -51.93 -0.42 0.14 16 LS Contribution 412.42 15.07 6.22 6.22 Total: -1.00 -31.29 412.42 -9.70 -40.99 By element: Atomic # 1 Polarization: 16.18 SS G_CDS: -9.64 Total: 6.54 kcal Atomic # 6 Polarization: -32.85 SS G_CDS: 0.84 Total: -32.01 kcal Atomic # 7 Polarization: -38.62 SS G_CDS: 0.50 Total: -38.12 kcal Atomic # 8 Polarization: -43.40 SS G_CDS: -2.11 Total: -45.51 kcal Atomic # 14 Polarization: 20.53 SS G_CDS: -5.02 Total: 15.51 kcal Atomic # 16 Polarization: 46.87 SS G_CDS: -0.48 Total: 46.39 kcal Total LS contribution 6.22 Total: 6.22 kcal Total: -31.29 -9.70 -40.99 kcal The number of atoms in the molecule is 53 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. ZINC000451406832.mol2 53 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 -71.696 kcal (2) G-P(sol) polarization free energy of solvation -31.288 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -102.984 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.704 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -40.992 kcal (6) G-S(sol) free energy of system = (1) + (5) -112.688 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.92 seconds