Wall clock time and date at job start Wed Apr 1 2020 03:52:11 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 N 2 2 C 1.31620 * 1 3 3 Si 1.86802 * 119.99966 * 2 1 4 4 H 1.48495 * 109.46661 * 239.99753 * 3 2 1 5 5 H 1.48496 * 109.46740 * 359.97438 * 3 2 1 6 6 H 1.48499 * 109.47066 * 119.99942 * 3 2 1 7 7 C 1.38810 * 119.99982 * 179.97438 * 2 1 3 8 8 H 1.07999 * 120.00125 * 160.18366 * 7 2 1 9 9 N 1.36943 * 120.00272 * 340.18392 * 7 2 1 10 10 C 1.46499 * 119.99757 * 139.90052 * 9 7 2 11 11 C 1.53001 * 109.46877 * 90.00513 * 10 9 7 12 12 C 1.52996 * 109.47086 * 179.97438 * 11 10 9 13 13 N 1.46505 * 109.47376 * 179.97438 * 12 11 10 14 14 C 1.34773 * 120.00012 * 180.02562 * 13 12 11 15 15 O 1.21275 * 120.00444 * 0.27223 * 14 13 12 16 16 C 1.50705 * 119.99770 * 180.02562 * 14 13 12 17 17 C 1.53004 * 109.46916 * 179.97438 * 16 14 13 18 18 C 1.53002 * 109.46759 * 179.97438 * 17 16 14 19 19 C 1.53780 * 113.61734 * 274.13562 * 18 17 16 20 20 C 1.53949 * 87.01854 * 220.04940 * 19 18 17 21 21 C 1.53782 * 87.11647 * 25.36535 * 20 19 18 22 22 C 1.46502 * 119.99697 * 319.90458 * 9 7 2 23 23 C 1.50698 * 109.46684 * 268.02599 * 22 9 7 24 24 C 1.38673 * 120.41779 * 263.14602 * 23 22 9 25 25 C 1.38633 * 118.42058 * 179.78778 * 24 23 22 26 26 C 1.38226 * 119.15901 * 0.51535 * 25 24 23 27 27 N 1.31855 * 120.76357 * 359.72514 * 26 25 24 28 28 C 1.31890 * 121.72661 * 0.02562 * 27 26 25 29 29 H 0.96998 * 120.00023 * 0.02562 * 1 2 3 30 30 H 1.08989 * 109.47815 * 330.00372 * 10 9 7 31 31 H 1.09003 * 109.46868 * 209.99843 * 10 9 7 32 32 H 1.09005 * 109.47348 * 59.99589 * 11 10 9 33 33 H 1.08995 * 109.47432 * 299.99332 * 11 10 9 34 34 H 1.09003 * 109.47362 * 60.00202 * 12 11 10 35 35 H 1.08996 * 109.47561 * 300.00157 * 12 11 10 36 36 H 0.96995 * 119.99463 * 0.02562 * 13 12 11 37 37 H 1.09003 * 109.46730 * 299.99470 * 16 14 13 38 38 H 1.08997 * 109.47372 * 60.00020 * 16 14 13 39 39 H 1.08994 * 109.47200 * 299.99572 * 17 16 14 40 40 H 1.08997 * 109.46921 * 59.99944 * 17 16 14 41 41 H 1.09001 * 112.84947 * 45.33433 * 18 17 16 42 42 H 1.08993 * 113.61264 * 334.57097 * 19 18 17 43 43 H 1.08994 * 113.61072 * 105.46976 * 19 18 17 44 44 H 1.08994 * 113.54192 * 270.80932 * 20 19 18 45 45 H 1.09007 * 113.66262 * 139.93312 * 20 19 18 46 46 H 1.08993 * 113.61360 * 220.09038 * 21 20 19 47 47 H 1.09000 * 113.69041 * 89.18958 * 21 20 19 48 48 H 1.08999 * 109.47181 * 28.02564 * 22 9 7 49 49 H 1.08999 * 109.46767 * 148.03148 * 22 9 7 50 50 H 1.08001 * 120.79159 * 0.02619 * 24 23 22 51 51 H 1.07999 * 120.42282 * 180.21820 * 25 24 23 52 52 H 1.07994 * 119.61950 * 179.74658 * 26 25 24 53 53 H 1.08000 * 119.61583 * 179.97438 * 28 27 26 Note: An asterisk (*) indicates this parameter was or will be optimized. Cartesian coordinates (angstroms) NO. Atom X Y Z 1 7 0.0000 0.0000 0.0000 2 6 1.3162 0.0000 0.0000 3 14 2.2502 1.6178 0.0000 4 1 3.1039 1.6963 -1.2125 5 1 1.2851 2.7464 -0.0006 6 1 3.1039 1.6964 1.2125 7 6 2.0102 -1.2021 0.0005 8 1 3.0423 -1.2300 -0.3165 9 7 1.3864 -2.3528 0.4031 10 6 1.6284 -3.6068 -0.3147 11 6 2.8174 -4.3342 0.3163 12 6 3.0698 -5.6441 -0.4329 13 7 4.2087 -6.3404 0.1709 14 6 4.6163 -7.5242 -0.3280 15 8 4.0434 -8.0108 -1.2798 16 6 5.7874 -8.2407 0.2934 17 6 6.0399 -9.5506 -0.4559 18 6 7.2293 -10.2777 0.1746 19 6 8.5912 -9.8264 -0.3790 20 6 9.0089 -11.3075 -0.3362 21 6 7.5148 -11.6519 -0.4538 22 6 0.4770 -2.3297 1.5514 23 6 1.2445 -2.6560 2.8066 24 6 1.2522 -3.9486 3.3088 25 6 1.9756 -4.2034 4.4636 26 6 2.6516 -3.1658 5.0777 27 7 2.6179 -1.9476 4.5743 28 6 1.9443 -1.6697 3.4750 29 1 -0.4850 0.8400 -0.0004 30 1 1.8480 -3.3906 -1.3601 31 1 0.7419 -4.2379 -0.2525 32 1 2.5979 -4.5505 1.3619 33 1 3.7040 -3.7032 0.2542 34 1 3.2893 -5.4282 -1.4785 35 1 2.1832 -6.2751 -0.3705 36 1 4.6693 -5.9494 0.9296 37 1 6.6740 -7.6095 0.2313 38 1 5.5679 -8.4571 1.3389 39 1 5.1533 -10.1816 -0.3935 40 1 6.2593 -9.3346 -1.5015 41 1 7.1851 -10.2963 1.2636 42 1 8.5383 -9.4166 -1.3876 43 1 9.1533 -9.1933 0.3073 44 1 9.4527 -11.6075 0.6130 45 1 9.5983 -11.6209 -1.1980 46 1 7.2094 -12.4903 0.1721 47 1 7.1658 -11.7425 -1.4825 48 1 0.0337 -1.3383 1.6440 49 1 -0.3114 -3.0681 1.4054 50 1 0.7107 -4.7388 2.8101 51 1 2.0068 -5.1990 4.8809 52 1 3.2141 -3.3551 5.9799 53 1 1.9396 -0.6596 3.0929 RHF calculation, no. of doubly occupied orbitals= 66 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=GENORG IOFR=1.4345 ALPHA=0.00 BETA=0.00 GAMMA=38.93 & DIELEC=2.06 FACARB=0.00 FEHALO=0.00 DEV ZINC001230726183.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 03:52:11 Heat of formation + Delta-G solvation = 12.394862 kcal Electronic energy + Delta-G solvation = -29713.478354 eV Core-core repulsion = 25778.313629 eV Total energy + Delta-G solvation = -3935.164725 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 345.216 amu Computer time = 0.99 seconds Orbital eigenvalues (eV) -39.87946 -39.54922 -38.92532 -36.47814 -34.94427 -33.01102 -32.26352 -31.99588 -31.19518 -29.73886 -26.98910 -25.93971 -25.86641 -25.04956 -22.91401 -22.81679 -22.00667 -21.22042 -20.56518 -19.94569 -19.66184 -16.99592 -16.90513 -16.51854 -16.10829 -15.93576 -15.70329 -15.52577 -14.99013 -14.84442 -14.71841 -14.39398 -13.83878 -13.72938 -13.35690 -13.25009 -13.08425 -13.00164 -12.78797 -12.74307 -12.54084 -12.28025 -12.08817 -11.75762 -11.64054 -11.29986 -11.23389 -11.18099 -11.06711 -10.85946 -10.79869 -10.68394 -10.51849 -10.39371 -10.23647 -10.18620 -9.99142 -9.76329 -9.18935 -8.94961 -8.91869 -8.60497 -8.30538 -6.72370 -5.95953 -3.55695 1.70478 1.83730 2.68497 3.25696 3.30144 3.36468 3.39476 4.26994 4.31467 4.34022 4.41678 4.43077 4.54709 4.72837 4.92272 4.99237 5.04201 5.16380 5.21527 5.26410 5.27373 5.38424 5.42039 5.44032 5.45940 5.49425 5.49692 5.59844 5.61596 5.62246 5.70762 5.80195 5.82468 5.85185 5.99168 6.04796 6.05873 6.10544 6.16964 6.24771 6.36674 6.39472 6.53969 6.58411 6.66726 6.73718 6.94531 7.01211 7.28347 7.44488 7.56509 7.69631 8.27467 8.37724 8.55117 9.02144 9.62110 10.22009 11.05121 Molecular weight = 345.22amu Principal moments of inertia in cm(-1) A = 0.012012 B = 0.002176 C = 0.002015 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2330.497098 B =12864.751359 C =13892.405565 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 N -0.881 5.881 2 C 0.019 3.981 3 Si 0.894 3.106 4 H -0.279 1.279 5 H -0.289 1.289 6 H -0.278 1.278 7 C -0.264 4.264 8 H 0.059 0.941 9 N -0.571 5.571 10 C 0.153 3.847 11 C -0.153 4.153 12 C 0.120 3.880 13 N -0.728 5.728 14 C 0.507 3.493 15 O -0.547 6.547 16 C -0.140 4.140 17 C -0.093 4.093 18 C -0.112 4.112 19 C -0.140 4.140 20 C -0.144 4.144 21 C -0.138 4.138 22 C 0.180 3.820 23 C -0.118 4.118 24 C -0.085 4.085 25 C -0.182 4.182 26 C 0.068 3.932 27 N -0.491 5.491 28 C 0.113 3.887 29 H 0.259 0.741 30 H 0.054 0.946 31 H 0.036 0.964 32 H 0.063 0.937 33 H 0.063 0.937 34 H 0.064 0.936 35 H 0.062 0.938 36 H 0.399 0.601 37 H 0.091 0.909 38 H 0.090 0.910 39 H 0.070 0.930 40 H 0.070 0.930 41 H 0.089 0.911 42 H 0.081 0.919 43 H 0.065 0.935 44 H 0.078 0.922 45 H 0.065 0.935 46 H 0.065 0.935 47 H 0.081 0.919 48 H 0.102 0.898 49 H 0.037 0.963 50 H 0.122 0.878 51 H 0.120 0.880 52 H 0.141 0.859 53 H 0.152 0.848 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 10.996 -17.703 4.714 21.367 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 N -0.522 5.522 2 C -0.183 4.183 3 Si 0.723 3.277 4 H -0.205 1.205 5 H -0.214 1.214 6 H -0.204 1.204 7 C -0.394 4.394 8 H 0.077 0.923 9 N -0.289 5.289 10 C 0.026 3.974 11 C -0.193 4.193 12 C -0.004 4.004 13 N -0.380 5.380 14 C 0.293 3.707 15 O -0.424 6.424 16 C -0.180 4.180 17 C -0.131 4.131 18 C -0.131 4.131 19 C -0.177 4.177 20 C -0.182 4.182 21 C -0.175 4.175 22 C 0.054 3.946 23 C -0.123 4.123 24 C -0.112 4.112 25 C -0.202 4.202 26 C -0.089 4.089 27 N -0.200 5.200 28 C -0.044 4.044 29 H 0.069 0.931 30 H 0.072 0.928 31 H 0.055 0.945 32 H 0.081 0.919 33 H 0.082 0.918 34 H 0.082 0.918 35 H 0.080 0.920 36 H 0.233 0.767 37 H 0.110 0.890 38 H 0.109 0.891 39 H 0.089 0.911 40 H 0.089 0.911 41 H 0.107 0.893 42 H 0.100 0.900 43 H 0.084 0.916 44 H 0.096 0.904 45 H 0.084 0.916 46 H 0.084 0.916 47 H 0.100 0.900 48 H 0.120 0.880 49 H 0.056 0.944 50 H 0.140 0.860 51 H 0.138 0.862 52 H 0.158 0.842 53 H 0.170 0.830 Dipole moment (debyes) X Y Z Total from point charges 10.855 -17.198 4.370 20.801 hybrid contribution 0.344 0.366 0.115 0.516 sum 11.199 -16.832 4.485 20.709 Atomic orbital electron populations 1.69986 1.05606 1.26317 1.50264 1.25259 0.95023 0.98876 0.99093 0.86513 0.79391 0.83157 0.78665 1.20531 1.21427 1.20413 1.18924 0.93599 0.85247 1.41628 0.92320 1.43634 1.53007 1.04211 1.28046 1.20766 0.93557 0.87756 0.95363 1.22551 1.02348 0.94209 1.00202 1.21424 0.87857 0.93474 0.97616 1.46188 1.34398 1.21803 1.35562 1.20755 0.85126 0.81057 0.83718 1.90690 1.57452 1.66492 1.27802 1.21682 0.97098 0.98022 1.01199 1.21315 0.97895 0.94362 0.99508 1.22600 0.94469 0.96035 0.99960 1.23033 0.96710 0.96396 1.01555 1.22842 0.96591 0.96860 1.01890 1.22933 0.96207 0.96963 1.01420 1.19953 0.90021 1.03027 0.81642 1.22288 0.98781 0.93227 0.98048 1.21440 0.97758 0.96771 0.95188 1.21958 1.00409 1.00043 0.97761 1.22472 0.98371 0.88731 0.99375 1.67646 1.17997 1.21893 1.12474 1.22695 0.91865 1.00176 0.89684 0.93146 0.92773 0.94519 0.91887 0.91830 0.91780 0.91977 0.76703 0.89044 0.89139 0.91141 0.91116 0.89280 0.90025 0.91599 0.90369 0.91620 0.91641 0.90005 0.88021 0.94435 0.86039 0.86172 0.84154 0.83044 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 N -0.88 -23.51 11.59 55.49 0.64 -22.87 16 2 C 0.02 0.49 4.95 -17.43 -0.09 0.40 16 3 Si 0.89 20.38 29.60 -169.99 -5.03 15.35 16 4 H -0.28 -6.38 7.11 56.52 0.40 -5.98 16 5 H -0.29 -6.65 7.11 56.52 0.40 -6.24 16 6 H -0.28 -6.33 7.11 56.52 0.40 -5.93 16 7 C -0.26 -6.60 9.44 -15.06 -0.14 -6.74 16 8 H 0.06 1.49 7.90 -52.49 -0.41 1.08 16 9 N -0.57 -12.71 2.39 -174.61 -0.42 -13.13 16 10 C 0.15 2.90 5.71 -4.04 -0.02 2.87 16 11 C -0.15 -2.43 5.62 -26.73 -0.15 -2.58 16 12 C 0.12 1.72 5.67 -4.04 -0.02 1.70 16 13 N -0.73 -8.95 5.56 -60.29 -0.33 -9.29 16 14 C 0.51 6.51 7.83 -10.98 -0.09 6.43 16 15 O -0.55 -9.21 15.98 5.56 0.09 -9.12 16 16 C -0.14 -1.23 5.70 -27.88 -0.16 -1.39 16 17 C -0.09 -0.84 4.33 -26.73 -0.12 -0.96 16 18 C -0.11 -0.81 3.64 -89.80 -0.33 -1.13 16 19 C -0.14 -0.96 7.65 -25.83 -0.20 -1.16 16 20 C -0.14 -0.92 8.09 -25.83 -0.21 -1.13 16 21 C -0.14 -0.95 7.65 -25.91 -0.20 -1.15 16 22 C 0.18 3.81 5.47 -5.19 -0.03 3.78 16 23 C -0.12 -2.22 5.17 -104.48 -0.54 -2.76 16 24 C -0.08 -1.34 8.00 -39.28 -0.31 -1.66 16 25 C -0.18 -2.57 10.11 -39.44 -0.40 -2.97 16 26 C 0.07 1.04 11.18 -17.55 -0.20 0.85 16 27 N -0.49 -9.13 10.36 -13.25 -0.14 -9.27 16 28 C 0.11 2.24 10.89 -17.55 -0.19 2.05 16 29 H 0.26 6.72 8.31 -40.82 -0.34 6.38 16 30 H 0.05 1.08 8.04 -51.94 -0.42 0.66 16 31 H 0.04 0.66 7.91 -51.93 -0.41 0.25 16 32 H 0.06 1.00 5.85 -51.93 -0.30 0.70 16 33 H 0.06 1.10 8.14 -51.93 -0.42 0.68 16 34 H 0.06 0.99 8.14 -51.93 -0.42 0.57 16 35 H 0.06 0.92 8.14 -51.93 -0.42 0.49 16 36 H 0.40 4.08 8.47 -40.82 -0.35 3.74 16 37 H 0.09 0.68 8.14 -51.93 -0.42 0.26 16 38 H 0.09 0.64 8.14 -51.93 -0.42 0.22 16 39 H 0.07 0.72 8.10 -51.93 -0.42 0.30 16 40 H 0.07 0.73 7.83 -51.93 -0.41 0.32 16 41 H 0.09 0.58 8.14 -51.93 -0.42 0.16 16 42 H 0.08 0.59 7.92 -51.93 -0.41 0.18 16 43 H 0.07 0.42 8.14 -51.93 -0.42 0.00 16 44 H 0.08 0.45 8.14 -51.93 -0.42 0.03 16 45 H 0.07 0.40 8.14 -51.93 -0.42 -0.02 16 46 H 0.06 0.42 8.14 -51.93 -0.42 0.00 16 47 H 0.08 0.59 8.10 -51.93 -0.42 0.17 16 48 H 0.10 2.45 5.66 -51.93 -0.29 2.16 16 49 H 0.04 0.75 7.83 -51.93 -0.41 0.35 16 50 H 0.12 1.73 8.06 -52.49 -0.42 1.31 16 51 H 0.12 1.32 8.06 -52.49 -0.42 0.90 16 52 H 0.14 1.71 8.06 -52.49 -0.42 1.29 16 53 H 0.15 3.21 8.06 -52.49 -0.42 2.79 16 LS Contribution 429.45 15.07 6.47 6.47 Total: -1.00 -29.20 429.45 -11.41 -40.61 By element: Atomic # 1 Polarization: 16.10 SS G_CDS: -9.31 Total: 6.79 kcal Atomic # 6 Polarization: -2.15 SS G_CDS: -3.39 Total: -5.54 kcal Atomic # 7 Polarization: -54.31 SS G_CDS: -0.25 Total: -54.55 kcal Atomic # 8 Polarization: -9.21 SS G_CDS: 0.09 Total: -9.12 kcal Atomic # 14 Polarization: 20.38 SS G_CDS: -5.03 Total: 15.35 kcal Total LS contribution 6.47 Total: 6.47 kcal Total: -29.20 -11.41 -40.61 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. ZINC001230726183.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 53.001 kcal (2) G-P(sol) polarization free energy of solvation -29.197 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 23.804 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -11.409 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -40.606 kcal (6) G-S(sol) free energy of system = (1) + (5) 12.395 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.99 seconds