Wall clock time and date at job start Tue Mar 31 2020 16:09:46 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 1.53007 * 1 3 3 H 1.08998 * 109.46782 * 2 1 4 4 C 1.50698 * 109.47327 * 239.99625 * 2 1 3 5 5 C 1.38261 * 120.00109 * 199.63123 * 4 2 1 6 6 C 1.38208 * 119.99880 * 180.34610 * 5 4 2 7 7 C 1.38256 * 120.00471 * 359.88050 * 6 5 4 8 8 C 1.38216 * 119.99647 * 0.09344 * 7 6 5 9 9 C 1.50697 * 119.99753 * 179.97438 * 8 7 6 10 10 N 1.46899 * 109.47258 * 269.97530 * 9 8 7 11 11 C 1.46905 * 110.99692 * 66.04932 * 10 9 8 12 12 C 1.46906 * 110.99974 * 189.99955 * 10 9 8 13 13 C 1.38212 * 120.00097 * 19.90071 * 4 2 1 14 14 N 1.46905 * 109.46697 * 119.99647 * 2 1 3 15 15 C 1.46953 * 110.99874 * 54.67505 * 14 2 1 16 16 C 1.53058 * 109.36105 * 176.80953 * 15 14 2 17 17 N 1.46954 * 109.36396 * 58.40413 * 16 15 14 18 18 C 1.46897 * 110.99929 * 176.81068 * 17 16 15 19 19 C 1.50699 * 109.47356 * 59.14440 * 18 17 16 20 20 H 1.08001 * 119.99849 * 355.48629 * 19 18 17 21 21 C 1.37881 * 120.00283 * 175.48923 * 19 18 17 22 22 N 1.31514 * 119.99406 * 359.97438 * 21 19 18 23 23 Si 1.86793 * 120.00034 * 180.02562 * 21 19 18 24 24 H 1.48496 * 109.47301 * 59.99769 * 23 21 19 25 25 H 1.48495 * 109.47085 * 179.97438 * 23 21 19 26 26 H 1.48499 * 109.47268 * 299.99978 * 23 21 19 27 27 C 1.46955 * 110.87757 * 300.67978 * 17 16 15 28 28 C 1.46954 * 111.00011 * 290.87679 * 14 2 1 29 29 H 1.08998 * 109.46782 * 180.02562 * 1 2 3 30 30 H 1.09000 * 109.47310 * 300.00472 * 1 2 3 31 31 H 1.09004 * 109.46371 * 60.00655 * 1 2 3 32 32 H 1.07998 * 119.99559 * 0.27201 * 5 4 2 33 33 H 1.08007 * 119.99444 * 179.97438 * 6 5 4 34 34 H 1.07996 * 120.00397 * 180.10808 * 7 6 5 35 35 H 1.09003 * 109.47129 * 29.97967 * 9 8 7 36 36 H 1.08998 * 109.47110 * 149.97600 * 9 8 7 37 37 H 1.08999 * 109.47034 * 59.99855 * 11 10 9 38 38 H 1.08997 * 109.46515 * 179.97438 * 11 10 9 39 39 H 1.08996 * 109.46635 * 299.99785 * 11 10 9 40 40 H 1.09000 * 109.47085 * 60.00273 * 12 10 9 41 41 H 1.09002 * 109.46818 * 179.97438 * 12 10 9 42 42 H 1.08994 * 109.47410 * 300.00217 * 12 10 9 43 43 H 1.08001 * 119.99977 * 359.70434 * 13 4 2 44 44 H 1.09000 * 109.49412 * 296.77446 * 15 14 2 45 45 H 1.09007 * 109.49186 * 56.84461 * 15 14 2 46 46 H 1.08995 * 109.48598 * 298.43096 * 16 15 14 47 47 H 1.09006 * 109.48356 * 178.37175 * 16 15 14 48 48 H 1.08999 * 109.47024 * 179.14483 * 18 17 16 49 49 H 1.09007 * 109.47393 * 299.14573 * 18 17 16 50 50 H 0.97004 * 119.99419 * 180.02562 * 22 21 19 51 51 H 1.09006 * 109.48860 * 299.34880 * 27 17 16 52 52 H 1.08999 * 109.48692 * 179.28948 * 27 17 16 53 53 H 1.09001 * 109.48543 * 303.15957 * 28 14 2 54 54 H 1.08997 * 109.49358 * 63.19867 * 28 14 2 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 1.5301 0.0000 0.0000 3 1 1.8933 1.0277 0.0000 4 6 2.0324 -0.7105 -1.2304 5 6 3.3262 -1.1968 -1.2681 6 6 3.7892 -1.8420 -2.3992 7 6 2.9579 -2.0035 -3.4921 8 6 1.6645 -1.5178 -3.4542 9 6 0.7586 -1.6933 -4.6457 10 7 0.9029 -0.5404 -5.5446 11 6 2.2486 -0.4964 -6.1322 12 6 -0.1281 -0.5563 -6.5909 13 6 1.2017 -0.8711 -2.3233 14 7 2.0197 -0.6925 1.1996 15 6 1.4472 -2.0423 1.2989 16 6 2.0416 -2.7573 2.5147 17 7 1.7562 -1.9768 3.7267 18 6 2.2458 -2.6692 4.9261 19 6 3.7325 -2.8861 4.8094 20 1 4.2489 -2.6100 3.9018 21 6 4.4336 -3.4370 5.8610 22 7 3.8049 -3.7728 6.9662 23 14 6.2766 -3.7051 5.7165 24 1 6.9493 -2.4026 5.4801 25 1 6.7895 -4.3056 6.9740 26 1 6.5562 -4.6199 4.5806 27 6 2.3286 -0.6270 3.6272 28 6 1.7342 0.0880 2.4116 29 1 -0.3633 -1.0277 0.0005 30 1 -0.3634 0.5139 0.8899 31 1 -0.3632 0.5138 -0.8901 32 1 3.9752 -1.0713 -0.4141 33 1 4.7999 -2.2215 -2.4287 34 1 3.3192 -2.5092 -4.3753 35 1 1.0303 -2.6051 -5.1776 36 1 -0.2755 -1.7638 -4.3086 37 1 2.4262 -1.4084 -6.7021 38 1 2.3281 0.3663 -6.7936 39 1 2.9897 -0.4146 -5.3371 40 1 -1.1148 -0.5181 -6.1293 41 1 0.0017 0.3082 -7.2420 42 1 -0.0366 -1.4704 -7.1774 43 1 0.1910 -0.4916 -2.2937 44 1 0.3654 -1.9712 1.4119 45 1 1.6827 -2.6046 0.3952 46 1 3.1201 -2.8527 2.3890 47 1 1.5969 -3.7482 2.6070 48 1 2.0352 -2.0629 5.8071 49 1 1.7444 -3.6326 5.0197 50 1 4.2982 -4.1601 7.7063 51 1 3.4104 -0.6981 3.5144 52 1 2.0931 -0.0647 4.5308 53 1 2.1789 1.0789 2.3190 54 1 0.6557 0.1837 2.5369 RHF calculation, no. of doubly occupied orbitals= 64 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) 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 ZINC000926808050.mol2 54 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Tue Mar 31 2020 16:09:46 Heat of formation + Delta-G solvation = 47.354776 kcal Electronic energy + Delta-G solvation = -29218.323222 eV Core-core repulsion = 25576.045186 eV Total energy + Delta-G solvation = -3642.278036 eV No. of doubly occupied orbitals = 64 Molecular weight (most abundant/longest-lived isotopes) = 331.232 amu Computer time = 1.01 seconds Orbital eigenvalues (eV) -40.14713 -38.74371 -37.27980 -35.64951 -32.81894 -31.76046 -31.60907 -30.26020 -29.01298 -27.86199 -27.41674 -26.73899 -25.09397 -23.48919 -22.95723 -22.70451 -21.60247 -21.03968 -19.91985 -18.68319 -16.69388 -16.29810 -15.96205 -15.79133 -15.61953 -15.47346 -14.89252 -14.77112 -14.57780 -14.25762 -14.14407 -13.97711 -13.46926 -13.33031 -13.04176 -12.83657 -12.70750 -12.60362 -12.40242 -12.14285 -12.03544 -11.91017 -11.84595 -11.76975 -11.55054 -11.42893 -11.07599 -10.87890 -10.82896 -10.77625 -10.55144 -10.37575 -10.21626 -9.99856 -9.79911 -9.47699 -8.82584 -8.72621 -8.48265 -8.39711 -7.98335 -7.11748 -5.99265 -4.07995 1.37022 1.44619 3.31213 3.35808 3.38764 3.55419 3.97330 4.18974 4.43641 4.59693 4.68122 4.82037 4.87916 5.00123 5.05684 5.09651 5.12809 5.17368 5.22274 5.28700 5.30920 5.32883 5.40322 5.49914 5.51426 5.53528 5.59708 5.65039 5.67422 5.75953 5.79530 5.89217 6.00656 6.06714 6.08914 6.10447 6.17400 6.27647 6.38047 6.52578 6.56958 6.65733 6.67580 6.71326 6.73044 6.83354 6.93106 7.06768 7.26712 7.40417 7.46813 7.55905 7.93697 8.10415 8.31878 8.35515 9.02658 9.58596 11.05693 Molecular weight = 331.23amu Principal moments of inertia in cm(-1) A = 0.019365 B = 0.002552 C = 0.002369 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1445.547485 B =10969.236179 C =11816.483502 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.185 4.185 2 C 0.119 3.881 3 H 0.089 0.911 4 C -0.071 4.071 5 C -0.087 4.087 6 C -0.125 4.125 7 C -0.119 4.119 8 C -0.087 4.087 9 C 0.096 3.904 10 N -0.542 5.542 11 C 0.020 3.980 12 C 0.024 3.976 13 C -0.098 4.098 14 N -0.526 5.526 15 C 0.058 3.942 16 C 0.065 3.935 17 N -0.543 5.543 18 C 0.187 3.813 19 C -0.547 4.547 20 H 0.059 0.941 21 C 0.064 3.936 22 N -0.892 5.892 23 Si 0.889 3.111 24 H -0.277 1.277 25 H -0.287 1.287 26 H -0.277 1.277 27 C 0.065 3.935 28 C 0.058 3.942 29 H 0.063 0.937 30 H 0.060 0.940 31 H 0.060 0.940 32 H 0.132 0.868 33 H 0.119 0.881 34 H 0.112 0.888 35 H 0.041 0.959 36 H 0.081 0.919 37 H 0.023 0.977 38 H 0.065 0.935 39 H 0.075 0.925 40 H 0.068 0.932 41 H 0.068 0.932 42 H 0.024 0.976 43 H 0.122 0.878 44 H 0.037 0.963 45 H 0.068 0.932 46 H 0.047 0.953 47 H 0.065 0.935 48 H 0.032 0.968 49 H 0.027 0.973 50 H 0.262 0.738 51 H 0.047 0.953 52 H 0.067 0.933 53 H 0.068 0.932 54 H 0.037 0.963 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -6.495 7.261 -24.772 26.619 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 -0.244 4.244 2 C 0.010 3.990 3 H 0.107 0.893 4 C -0.072 4.072 5 C -0.105 4.105 6 C -0.143 4.143 7 C -0.138 4.138 8 C -0.088 4.088 9 C -0.031 4.031 10 N -0.265 5.265 11 C -0.128 4.128 12 C -0.124 4.124 13 C -0.117 4.117 14 N -0.250 5.250 15 C -0.070 4.070 16 C -0.064 4.064 17 N -0.268 5.268 18 C 0.062 3.938 19 C -0.586 4.586 20 H 0.077 0.923 21 C -0.139 4.139 22 N -0.531 5.531 23 Si 0.717 3.283 24 H -0.203 1.203 25 H -0.213 1.213 26 H -0.203 1.203 27 C -0.064 4.064 28 C -0.070 4.070 29 H 0.082 0.918 30 H 0.079 0.921 31 H 0.079 0.921 32 H 0.150 0.850 33 H 0.137 0.863 34 H 0.130 0.870 35 H 0.059 0.941 36 H 0.099 0.901 37 H 0.042 0.958 38 H 0.084 0.916 39 H 0.094 0.906 40 H 0.087 0.913 41 H 0.087 0.913 42 H 0.043 0.957 43 H 0.140 0.860 44 H 0.056 0.944 45 H 0.086 0.914 46 H 0.066 0.934 47 H 0.083 0.917 48 H 0.051 0.949 49 H 0.045 0.955 50 H 0.072 0.928 51 H 0.065 0.935 52 H 0.085 0.915 53 H 0.086 0.914 54 H 0.055 0.945 Dipole moment (debyes) X Y Z Total from point charges -6.552 7.604 -24.295 26.287 hybrid contribution 1.275 -1.017 -0.459 1.694 sum -5.278 6.587 -24.754 26.153 Atomic orbital electron populations 1.22512 0.97191 1.02647 1.02036 1.20527 0.92636 0.97345 0.88447 0.89327 1.19795 0.94133 0.98679 0.94578 1.21141 0.95565 0.96189 0.97652 1.21131 0.99675 0.99900 0.93573 1.20954 0.93631 1.00779 0.98393 1.19538 0.94538 0.99764 0.94932 1.21036 0.99194 0.91220 0.91674 1.61994 1.03680 1.41961 1.18887 1.22471 0.90699 1.00168 0.99432 1.22396 0.95588 1.00489 0.93965 1.20939 0.99754 0.98577 0.92406 1.62341 1.58265 1.02922 1.01443 1.22241 0.96998 0.89147 0.98572 1.21926 0.99574 0.95967 0.88947 1.62680 1.57917 1.02322 1.03845 1.19719 0.93193 0.93955 0.86970 1.21738 0.94484 1.41678 1.00672 0.92337 1.24969 0.98239 0.95392 0.95266 1.69940 1.35976 1.42538 1.04663 0.86704 0.85831 0.78484 0.77283 1.20281 1.21298 1.20282 1.21904 0.98156 0.90982 0.95317 1.22241 0.98775 0.96225 0.89762 0.91820 0.92116 0.92076 0.85015 0.86335 0.87010 0.94118 0.90067 0.95811 0.91581 0.90610 0.91290 0.91309 0.95737 0.85978 0.94445 0.91384 0.93434 0.91651 0.94941 0.95501 0.92834 0.93463 0.91502 0.91405 0.94464 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 13. 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 -0.19 -2.07 7.42 37.16 0.28 -1.79 16 2 C 0.12 1.48 2.71 -68.86 -0.19 1.29 16 3 H 0.09 1.07 8.04 -51.93 -0.42 0.65 16 4 C -0.07 -0.88 4.43 -104.62 -0.46 -1.34 16 5 C -0.09 -1.12 8.89 -39.58 -0.35 -1.47 16 6 C -0.12 -1.43 10.05 -39.59 -0.40 -1.83 16 7 C -0.12 -1.25 7.97 -39.58 -0.32 -1.57 16 8 C -0.09 -0.92 4.88 -104.63 -0.51 -1.43 16 9 C 0.10 0.85 5.12 -4.98 -0.03 0.82 16 10 N -0.54 -4.72 5.01 -252.72 -1.27 -5.99 16 11 C 0.02 0.16 9.14 60.07 0.55 0.71 16 12 C 0.02 0.16 9.57 60.07 0.57 0.73 16 13 C -0.10 -1.10 8.78 -39.58 -0.35 -1.45 16 14 N -0.53 -7.89 3.94 -227.87 -0.90 -8.78 16 15 C 0.06 0.94 4.72 -3.77 -0.02 0.92 16 16 C 0.06 1.29 5.24 -3.76 -0.02 1.27 16 17 N -0.54 -11.74 4.92 -235.91 -1.16 -12.90 16 18 C 0.19 4.86 5.14 -4.98 -0.03 4.83 16 19 C -0.55 -15.07 7.67 -34.44 -0.26 -15.34 16 20 H 0.06 1.61 5.81 -52.49 -0.31 1.31 16 21 C 0.06 1.80 5.46 -17.82 -0.10 1.70 16 22 N -0.89 -26.40 13.29 55.43 0.74 -25.66 16 23 Si 0.89 21.65 29.54 -169.99 -5.02 16.63 16 24 H -0.28 -6.68 7.11 56.52 0.40 -6.28 16 25 H -0.29 -6.93 7.11 56.52 0.40 -6.53 16 26 H -0.28 -6.68 7.11 56.52 0.40 -6.28 16 27 C 0.07 1.28 5.32 -3.77 -0.02 1.26 16 28 C 0.06 0.90 5.32 -3.77 -0.02 0.88 16 29 H 0.06 0.76 6.40 -51.93 -0.33 0.42 16 30 H 0.06 0.69 6.72 -51.93 -0.35 0.35 16 31 H 0.06 0.59 6.69 -51.93 -0.35 0.24 16 32 H 0.13 1.85 7.72 -52.49 -0.41 1.44 16 33 H 0.12 1.19 8.06 -52.48 -0.42 0.77 16 34 H 0.11 0.99 8.03 -52.49 -0.42 0.57 16 35 H 0.04 0.34 8.06 -51.93 -0.42 -0.08 16 36 H 0.08 0.67 8.01 -51.93 -0.42 0.25 16 37 H 0.02 0.17 8.14 -51.93 -0.42 -0.25 16 38 H 0.07 0.46 8.12 -51.93 -0.42 0.04 16 39 H 0.08 0.67 6.17 -51.93 -0.32 0.35 16 40 H 0.07 0.42 8.12 -51.93 -0.42 0.00 16 41 H 0.07 0.41 8.12 -51.93 -0.42 -0.01 16 42 H 0.02 0.15 8.14 -51.93 -0.42 -0.27 16 43 H 0.12 1.26 5.98 -52.49 -0.31 0.95 16 44 H 0.04 0.60 6.42 -51.93 -0.33 0.27 16 45 H 0.07 1.06 6.87 -51.92 -0.36 0.71 16 46 H 0.05 1.05 6.45 -51.93 -0.34 0.71 16 47 H 0.07 1.31 8.14 -51.93 -0.42 0.89 16 48 H 0.03 0.90 8.12 -51.93 -0.42 0.48 16 49 H 0.03 0.75 8.14 -51.93 -0.42 0.32 16 50 H 0.26 7.37 8.31 -40.82 -0.34 7.03 16 51 H 0.05 1.03 6.96 -51.93 -0.36 0.67 16 52 H 0.07 1.30 8.12 -51.93 -0.42 0.88 16 53 H 0.07 0.94 8.08 -51.93 -0.42 0.52 16 54 H 0.04 0.57 6.73 -51.93 -0.35 0.23 16 LS Contribution 404.54 15.07 6.10 6.10 Total: -1.00 -29.33 404.54 -12.74 -42.07 By element: Atomic # 1 Polarization: 9.90 SS G_CDS: -9.56 Total: 0.34 kcal Atomic # 6 Polarization: -10.13 SS G_CDS: -1.66 Total: -11.79 kcal Atomic # 7 Polarization: -50.75 SS G_CDS: -2.59 Total: -53.34 kcal Atomic # 14 Polarization: 21.65 SS G_CDS: -5.02 Total: 16.63 kcal Total LS contribution 6.10 Total: 6.10 kcal Total: -29.33 -12.74 -42.07 kcal The number of atoms in the molecule is 54 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. ZINC000926808050.mol2 54 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 89.424 kcal (2) G-P(sol) polarization free energy of solvation -29.333 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 60.091 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -12.737 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.069 kcal (6) G-S(sol) free energy of system = (1) + (5) 47.355 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.01 seconds