Wall clock time and date at job start Sat Apr 11 2020 05:51:45 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 1.52996 * 1 3 3 N 1.46898 * 109.47557 * 2 1 4 4 C 1.47014 * 110.99957 * 46.36270 * 3 2 1 5 5 C 1.53094 * 109.25702 * 182.39388 * 4 3 2 6 6 O 1.43014 * 109.26181 * 303.15365 * 5 4 3 7 7 C 1.43022 * 113.77412 * 58.64297 * 6 5 4 8 8 C 1.47015 * 111.00178 * 170.00271 * 3 2 1 9 9 H 1.08992 * 109.50284 * 297.58648 * 8 3 2 10 10 C 1.50698 * 109.50658 * 57.67428 * 8 3 2 11 11 O 1.21290 * 119.99933 * 359.91050 * 10 8 3 12 12 N 1.34778 * 120.00058 * 179.91325 * 10 8 3 13 13 C 1.46500 * 119.99937 * 180.02562 * 12 10 8 14 14 C 1.52999 * 109.46698 * 179.97438 * 13 12 10 15 15 C 1.52999 * 109.45993 * 299.96786 * 14 13 12 16 16 C 1.53045 * 109.45811 * 179.97438 * 14 13 12 17 17 C 1.53192 * 109.33739 * 178.61166 * 16 14 13 18 18 N 1.46998 * 108.74154 * 54.62332 * 17 16 14 19 19 C 1.36930 * 120.61644 * 126.38326 * 18 17 16 20 20 H 1.07998 * 120.00280 * 207.68527 * 19 18 17 21 21 C 1.38815 * 119.99720 * 27.69315 * 19 18 17 22 22 N 1.31614 * 120.00332 * 17.34405 * 21 19 18 23 23 Si 1.86808 * 119.99812 * 197.34769 * 21 19 18 24 24 H 1.48504 * 109.46698 * 59.99692 * 23 21 19 25 25 H 1.48500 * 109.47100 * 179.97438 * 23 21 19 26 26 H 1.48497 * 109.46909 * 299.99973 * 23 21 19 27 27 C 1.46925 * 118.75135 * 306.40734 * 18 17 16 28 28 C 1.53043 * 109.45287 * 59.93869 * 14 13 12 29 29 H 1.08999 * 109.47288 * 180.02562 * 1 2 3 30 30 H 1.09002 * 109.46748 * 299.99491 * 1 2 3 31 31 H 1.08998 * 109.47178 * 59.99974 * 1 2 3 32 32 H 1.09008 * 109.47045 * 239.99651 * 2 1 3 33 33 H 1.09002 * 109.47372 * 120.00758 * 2 1 3 34 34 H 1.08999 * 109.50865 * 302.33882 * 4 3 2 35 35 H 1.09006 * 109.50092 * 62.45827 * 4 3 2 36 36 H 1.08993 * 109.50387 * 63.09463 * 5 4 3 37 37 H 1.09003 * 109.50532 * 183.22047 * 5 4 3 38 38 H 1.09004 * 109.54656 * 181.43860 * 7 6 5 39 39 H 1.09006 * 109.46550 * 61.31215 * 7 6 5 40 40 H 0.96997 * 119.99670 * 0.02562 * 12 10 8 41 41 H 1.08997 * 109.47030 * 59.99960 * 13 12 10 42 42 H 1.08997 * 109.46975 * 299.99515 * 13 12 10 43 43 H 1.08999 * 109.47175 * 300.02862 * 15 14 13 44 44 H 1.08999 * 109.47101 * 60.03523 * 15 14 13 45 45 H 1.09007 * 109.47257 * 180.02562 * 15 14 13 46 46 H 1.09003 * 109.49403 * 298.57932 * 16 14 13 47 47 H 1.09000 * 109.49888 * 58.64121 * 16 14 13 48 48 H 1.09004 * 109.58473 * 174.44160 * 17 16 14 49 49 H 1.08995 * 109.58791 * 294.86074 * 17 16 14 50 50 H 0.97007 * 120.00009 * 179.97438 * 22 21 19 51 51 H 1.09004 * 109.58839 * 293.82233 * 27 18 17 52 52 H 1.09002 * 109.58770 * 173.39618 * 27 18 17 53 53 H 1.09007 * 109.49362 * 301.32879 * 28 14 13 54 54 H 1.08996 * 109.49819 * 61.39159 * 28 14 13 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 7 2.0197 1.3849 0.0000 4 6 1.3024 2.1974 0.9933 5 6 1.8010 3.6429 0.9183 6 8 3.2165 3.6649 1.1212 7 6 3.9473 2.8840 0.1715 8 6 3.4697 1.4310 0.2383 9 1 3.6898 1.0204 1.2236 10 6 4.1788 0.6194 -0.8150 11 8 3.5400 0.0561 -1.6786 12 7 5.5228 0.5194 -0.7974 13 6 6.2121 -0.2691 -1.8217 14 6 7.7211 -0.2184 -1.5745 15 6 8.2000 1.2332 -1.6410 16 6 8.4410 -1.0427 -2.6443 17 6 9.9535 -0.9617 -2.4146 18 7 10.2446 -1.3766 -1.0348 19 6 11.1567 -2.3661 -0.7819 20 1 11.0643 -2.9710 0.1080 21 6 12.2001 -2.5916 -1.6692 22 7 12.5231 -1.6712 -2.5528 23 14 13.1457 -4.2015 -1.6093 24 1 12.2145 -5.3319 -1.8556 25 1 14.2019 -4.1944 -2.6532 26 1 13.7718 -4.3583 -0.2720 27 6 9.5382 -0.7100 0.0676 28 6 8.0306 -0.7945 -0.1908 29 1 -0.3634 -1.0276 0.0005 30 1 -0.3633 0.5138 0.8901 31 1 -0.3633 0.5138 -0.8900 32 1 1.8933 -0.5139 -0.8900 33 1 1.8933 -0.5139 0.8899 34 1 0.2333 2.1696 0.7827 35 1 1.4879 1.7997 1.9911 36 1 1.5673 4.0581 -0.0620 37 1 1.3133 4.2368 1.6914 38 1 5.0112 2.9286 0.4044 39 1 3.7766 3.2777 -0.8305 40 1 6.0335 0.9696 -0.1065 41 1 5.9916 0.1424 -2.8066 42 1 5.8705 -1.3032 -1.7751 43 1 7.9786 1.6441 -2.6260 44 1 7.6874 1.8202 -0.8788 45 1 9.2752 1.2696 -1.4653 46 1 8.1185 -2.0820 -2.5808 47 1 8.2011 -0.6470 -3.6311 48 1 10.4650 -1.6250 -3.1122 49 1 10.2918 0.0632 -2.5670 50 1 13.2525 -1.8286 -3.1727 51 1 9.8427 0.3355 0.1176 52 1 9.7762 -1.2074 1.0079 53 1 7.4989 -0.2216 0.5690 54 1 7.7116 -1.8360 -0.1507 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 ZINC001754717676.mol2 54 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 05:51:45 Heat of formation + Delta-G solvation = -48.825980 kcal Electronic energy + Delta-G solvation = -31486.585809 eV Core-core repulsion = 27459.224959 eV Total energy + Delta-G solvation = -4027.360850 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 339.231 amu Computer time = 1.08 seconds Orbital eigenvalues (eV) -40.83550 -39.33002 -38.28716 -36.42952 -35.04830 -33.32930 -32.09495 -30.97964 -30.95350 -29.82497 -27.46470 -27.09248 -26.50016 -25.02984 -23.85873 -22.62902 -22.26480 -21.24551 -20.66077 -20.17147 -18.12128 -17.71554 -16.81454 -16.61900 -16.37275 -15.91776 -15.59969 -15.16781 -15.06736 -14.97477 -14.69082 -14.43389 -14.14932 -13.91000 -13.71586 -13.49883 -13.31535 -13.09802 -12.94090 -12.60238 -12.55774 -12.16026 -12.02142 -11.95471 -11.71252 -11.45971 -11.32151 -11.27354 -11.20937 -10.88274 -10.77371 -10.72400 -10.49983 -10.27627 -10.22487 -10.20342 -9.87827 -9.62063 -9.51140 -9.41711 -9.04388 -8.62615 -8.45206 -6.66813 -5.79859 -3.21340 2.48662 2.91730 3.34263 3.37621 3.43678 3.44974 3.62289 4.38845 4.48856 4.52291 4.56197 4.68561 4.79723 4.83193 4.98501 5.04590 5.07678 5.11189 5.16896 5.20863 5.22583 5.31005 5.39136 5.39779 5.50515 5.51711 5.60428 5.72912 5.83723 5.87655 5.90059 5.96018 6.04210 6.09916 6.11451 6.31180 6.43049 6.46785 6.47646 6.54147 6.61094 6.66495 6.67890 6.71220 6.76446 6.85647 6.96751 7.35764 7.45079 7.66622 7.78710 8.15199 8.44312 9.20811 9.84508 10.40933 11.28567 Molecular weight = 339.23amu Principal moments of inertia in cm(-1) A = 0.023925 B = 0.002306 C = 0.002230 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1170.049549 B =12140.336914 C =12553.489299 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.152 4.152 2 C 0.036 3.964 3 N -0.514 5.514 4 C 0.012 3.988 5 C 0.060 3.940 6 O -0.379 6.379 7 C 0.076 3.924 8 C 0.030 3.970 9 H 0.075 0.925 10 C 0.518 3.482 11 O -0.523 6.523 12 N -0.720 5.720 13 C 0.130 3.870 14 C -0.063 4.063 15 C -0.142 4.142 16 C -0.128 4.128 17 C 0.172 3.828 18 N -0.591 5.591 19 C -0.253 4.253 20 H 0.064 0.936 21 C 0.003 3.997 22 N -0.903 5.903 23 Si 0.901 3.099 24 H -0.284 1.284 25 H -0.291 1.291 26 H -0.283 1.283 27 C 0.145 3.855 28 C -0.121 4.121 29 H 0.060 0.940 30 H 0.052 0.948 31 H 0.064 0.936 32 H 0.113 0.887 33 H 0.026 0.974 34 H 0.096 0.904 35 H 0.043 0.957 36 H 0.062 0.938 37 H 0.100 0.900 38 H 0.104 0.896 39 H 0.067 0.933 40 H 0.400 0.600 41 H 0.065 0.935 42 H 0.065 0.935 43 H 0.050 0.950 44 H 0.041 0.959 45 H 0.074 0.926 46 H 0.056 0.944 47 H 0.051 0.949 48 H 0.087 0.913 49 H 0.022 0.978 50 H 0.254 0.746 51 H 0.020 0.980 52 H 0.051 0.949 53 H 0.045 0.955 54 H 0.059 0.941 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -21.735 9.600 6.201 24.557 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 -0.210 4.210 2 C -0.091 4.091 3 N -0.240 5.240 4 C -0.116 4.116 5 C -0.017 4.017 6 O -0.297 6.297 7 C -0.002 4.002 8 C -0.083 4.083 9 H 0.092 0.908 10 C 0.303 3.697 11 O -0.399 6.399 12 N -0.373 5.373 13 C 0.007 3.993 14 C -0.064 4.064 15 C -0.199 4.199 16 C -0.168 4.168 17 C 0.046 3.954 18 N -0.314 5.314 19 C -0.382 4.382 20 H 0.081 0.919 21 C -0.196 4.196 22 N -0.547 5.547 23 Si 0.731 3.269 24 H -0.211 1.211 25 H -0.216 1.216 26 H -0.209 1.209 27 C 0.019 3.981 28 C -0.161 4.161 29 H 0.079 0.921 30 H 0.071 0.929 31 H 0.083 0.917 32 H 0.131 0.869 33 H 0.045 0.955 34 H 0.114 0.886 35 H 0.061 0.939 36 H 0.080 0.920 37 H 0.118 0.882 38 H 0.122 0.878 39 H 0.086 0.914 40 H 0.235 0.765 41 H 0.084 0.916 42 H 0.083 0.917 43 H 0.069 0.931 44 H 0.060 0.940 45 H 0.093 0.907 46 H 0.075 0.925 47 H 0.069 0.931 48 H 0.105 0.895 49 H 0.040 0.960 50 H 0.064 0.936 51 H 0.038 0.962 52 H 0.069 0.931 53 H 0.064 0.936 54 H 0.078 0.922 Dipole moment (debyes) X Y Z Total from point charges -22.039 9.475 5.132 24.533 hybrid contribution 0.756 -1.195 0.975 1.717 sum -21.284 8.280 6.107 23.640 Atomic orbital electron populations 1.21912 0.95099 1.01983 1.01999 1.22530 0.95541 0.88165 1.02878 1.62092 1.01065 1.12597 1.48287 1.22956 1.00175 0.94417 0.94079 1.22748 0.81263 0.95356 1.02325 1.88018 1.18312 1.69538 1.53817 1.22596 0.96335 0.87240 0.94039 1.22326 0.90367 0.97842 0.97747 0.90750 1.20114 0.82411 0.81322 0.85887 1.90617 1.65295 1.46584 1.37418 1.46143 1.06150 1.52789 1.32221 1.21582 0.91956 0.95226 0.90509 1.20705 0.91665 0.96450 0.97572 1.21941 1.02853 0.94571 1.00529 1.22195 1.00238 0.98628 0.95725 1.20806 0.88608 0.98660 0.87310 1.44036 1.45725 1.41601 1.00021 1.19132 1.03032 1.07708 1.08356 0.91853 1.25013 0.96591 0.97933 1.00063 1.70015 1.29995 1.31830 1.22879 0.86392 0.79293 0.83944 0.77267 1.21078 1.21647 1.20931 1.20917 0.89480 0.95604 0.92122 1.22069 0.99442 1.00117 0.94450 0.92060 0.92898 0.91709 0.86911 0.95523 0.88570 0.93913 0.91981 0.88196 0.87811 0.91437 0.76461 0.91647 0.91675 0.93124 0.93962 0.90687 0.92494 0.93064 0.89528 0.96000 0.93594 0.96184 0.93081 0.93644 0.92237 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 18. 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 -1.24 9.18 37.16 0.34 -0.90 16 2 C 0.04 0.38 5.33 -3.83 -0.02 0.36 16 3 N -0.51 -5.35 4.51 -227.73 -1.03 -6.38 16 4 C 0.01 0.09 4.94 -3.71 -0.02 0.08 16 5 C 0.06 0.46 7.01 37.21 0.26 0.72 16 6 O -0.38 -3.71 10.82 -35.23 -0.38 -4.09 16 7 C 0.08 0.70 6.17 37.21 0.23 0.93 16 8 C 0.03 0.30 2.36 -68.76 -0.16 0.14 16 9 H 0.07 0.73 8.14 -51.93 -0.42 0.31 16 10 C 0.52 6.46 6.88 -10.99 -0.08 6.39 16 11 O -0.52 -8.26 13.70 5.55 0.08 -8.19 16 12 N -0.72 -8.28 4.85 -60.30 -0.29 -8.57 16 13 C 0.13 1.77 4.56 -4.04 -0.02 1.75 16 14 C -0.06 -0.95 0.53 -154.46 -0.08 -1.03 16 15 C -0.14 -1.99 7.54 37.16 0.28 -1.71 16 16 C -0.13 -2.30 4.90 -26.61 -0.13 -2.43 16 17 C 0.17 3.89 4.84 -3.67 -0.02 3.87 16 18 N -0.59 -14.16 3.00 -172.26 -0.52 -14.68 16 19 C -0.25 -6.79 9.59 -15.06 -0.14 -6.93 16 20 H 0.06 1.68 7.89 -52.49 -0.41 1.27 16 21 C 0.00 0.07 4.91 -17.43 -0.09 -0.02 16 22 N -0.90 -25.73 11.19 55.49 0.62 -25.10 16 23 Si 0.90 21.49 29.59 -169.99 -5.03 16.46 16 24 H -0.28 -6.74 7.11 56.52 0.40 -6.34 16 25 H -0.29 -6.99 7.11 56.52 0.40 -6.58 16 26 H -0.28 -6.68 7.11 56.52 0.40 -6.27 16 27 C 0.15 2.85 6.05 -3.71 -0.02 2.82 16 28 C -0.12 -1.91 4.75 -26.61 -0.13 -2.04 16 29 H 0.06 0.45 8.14 -51.93 -0.42 0.03 16 30 H 0.05 0.36 6.28 -51.93 -0.33 0.04 16 31 H 0.06 0.55 8.14 -51.93 -0.42 0.13 16 32 H 0.11 1.49 5.49 -51.92 -0.28 1.21 16 33 H 0.03 0.28 8.08 -51.93 -0.42 -0.14 16 34 H 0.10 0.64 6.05 -51.93 -0.31 0.32 16 35 H 0.04 0.35 8.14 -51.93 -0.42 -0.08 16 36 H 0.06 0.47 8.14 -51.93 -0.42 0.05 16 37 H 0.10 0.55 8.14 -51.93 -0.42 0.13 16 38 H 0.10 0.79 7.67 -51.93 -0.40 0.39 16 39 H 0.07 0.66 8.14 -51.93 -0.42 0.24 16 40 H 0.40 3.89 5.64 -40.82 -0.23 3.66 16 41 H 0.07 0.92 8.14 -51.93 -0.42 0.50 16 42 H 0.06 0.96 8.14 -51.93 -0.42 0.54 16 43 H 0.05 0.68 8.14 -51.93 -0.42 0.26 16 44 H 0.04 0.49 6.86 -51.93 -0.36 0.13 16 45 H 0.07 1.25 4.98 -51.92 -0.26 0.99 16 46 H 0.06 1.07 8.14 -51.93 -0.42 0.65 16 47 H 0.05 0.84 8.14 -51.93 -0.42 0.42 16 48 H 0.09 2.25 6.04 -51.93 -0.31 1.94 16 49 H 0.02 0.52 6.69 -51.93 -0.35 0.17 16 50 H 0.25 7.04 8.31 -40.82 -0.34 6.70 16 51 H 0.02 0.39 6.69 -51.93 -0.35 0.05 16 52 H 0.05 1.00 7.93 -51.93 -0.41 0.59 16 53 H 0.04 0.59 6.82 -51.93 -0.35 0.23 16 54 H 0.06 1.01 8.14 -51.93 -0.42 0.59 16 LS Contribution 395.80 15.07 5.96 5.96 Total: -1.00 -30.68 395.80 -9.78 -40.47 By element: Atomic # 1 Polarization: 11.52 SS G_CDS: -9.41 Total: 2.11 kcal Atomic # 6 Polarization: 1.80 SS G_CDS: 0.21 Total: 2.01 kcal Atomic # 7 Polarization: -53.52 SS G_CDS: -1.21 Total: -54.73 kcal Atomic # 8 Polarization: -11.97 SS G_CDS: -0.31 Total: -12.28 kcal Atomic # 14 Polarization: 21.49 SS G_CDS: -5.03 Total: 16.46 kcal Total LS contribution 5.96 Total: 5.96 kcal Total: -30.68 -9.78 -40.47 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. ZINC001754717676.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 -8.359 kcal (2) G-P(sol) polarization free energy of solvation -30.682 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -39.041 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.785 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -40.467 kcal (6) G-S(sol) free energy of system = (1) + (5) -48.826 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.08 seconds