Wall clock time and date at job start Tue Mar 31 2020 23:17:45 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 1.52994 * 1 3 3 N 1.46900 * 109.47067 * 2 1 4 4 C 1.47013 * 111.00126 * 46.36566 * 3 2 1 5 5 C 1.53099 * 109.25795 * 182.39468 * 4 3 2 6 6 O 1.43015 * 109.25874 * 303.14728 * 5 4 3 7 7 C 1.43018 * 113.73413 * 58.67448 * 6 5 4 8 8 C 1.47017 * 111.00293 * 170.00129 * 3 2 1 9 9 H 1.09000 * 109.53970 * 297.56514 * 8 3 2 10 10 C 1.50697 * 109.50444 * 57.66827 * 8 3 2 11 11 O 1.21285 * 120.00435 * 359.78651 * 10 8 3 12 12 N 1.34780 * 119.99961 * 179.78050 * 10 8 3 13 13 C 1.46500 * 120.00184 * 179.97438 * 12 10 8 14 14 H 1.09003 * 109.46996 * 35.00685 * 13 12 10 15 15 C 1.52995 * 109.47639 * 275.00768 * 13 12 10 16 16 C 1.52999 * 109.47098 * 155.00231 * 13 12 10 17 17 C 1.53038 * 109.46327 * 185.00410 * 16 13 12 18 18 C 1.53191 * 109.31511 * 178.61875 * 17 16 13 19 19 N 1.46923 * 108.77778 * 54.63492 * 18 17 16 20 20 C 1.36925 * 120.63298 * 126.36692 * 19 18 17 21 21 H 1.07999 * 120.00125 * 332.73046 * 20 19 18 22 22 C 1.38814 * 120.00358 * 152.44990 * 20 19 18 23 23 N 1.31629 * 119.99600 * 342.76977 * 22 20 19 24 24 Si 1.86793 * 120.00470 * 162.76517 * 22 20 19 25 25 H 1.48504 * 109.46858 * 90.00173 * 24 22 20 26 26 H 1.48494 * 109.47308 * 210.00492 * 24 22 20 27 27 H 1.48507 * 109.47128 * 330.00784 * 24 22 20 28 28 C 1.46926 * 118.73640 * 306.64461 * 19 18 17 29 29 C 1.52767 * 109.00868 * 53.30921 * 28 19 18 30 30 H 1.09000 * 109.47494 * 60.00046 * 1 2 3 31 31 H 1.09001 * 109.47282 * 179.97438 * 1 2 3 32 32 H 1.09000 * 109.47267 * 300.00105 * 1 2 3 33 33 H 1.09000 * 109.47267 * 239.99895 * 2 1 3 34 34 H 1.08998 * 109.47157 * 119.99550 * 2 1 3 35 35 H 1.08997 * 109.50903 * 62.45971 * 4 3 2 36 36 H 1.09005 * 109.53819 * 302.34800 * 4 3 2 37 37 H 1.09001 * 109.50504 * 183.21480 * 5 4 3 38 38 H 1.09003 * 109.50568 * 63.08531 * 5 4 3 39 39 H 1.09004 * 109.50316 * 181.39389 * 7 6 5 40 40 H 1.08996 * 109.54834 * 61.28434 * 7 6 5 41 41 H 0.96998 * 120.00093 * 0.02562 * 12 10 8 42 42 H 1.09003 * 109.46859 * 300.00001 * 15 13 12 43 43 H 1.09003 * 109.47264 * 59.99877 * 15 13 12 44 44 H 1.08996 * 109.47327 * 179.97438 * 15 13 12 45 45 H 1.08997 * 109.45179 * 304.97080 * 16 13 12 46 46 H 1.09000 * 109.49751 * 58.66197 * 17 16 13 47 47 H 1.09008 * 109.49868 * 298.57263 * 17 16 13 48 48 H 1.09001 * 109.58182 * 294.84471 * 18 17 16 49 49 H 1.08998 * 109.58474 * 174.42462 * 18 17 16 50 50 H 0.96994 * 119.99563 * 179.97438 * 23 22 20 51 51 H 1.09001 * 109.58646 * 173.14127 * 28 19 18 52 52 H 1.09006 * 109.58920 * 293.56870 * 28 19 18 53 53 H 1.09000 * 109.56236 * 185.55275 * 29 28 19 54 54 H 1.08992 * 109.35806 * 65.49825 * 29 28 19 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 1.5299 0.0000 0.0000 3 7 2.0196 1.3850 0.0000 4 6 1.3023 2.1974 0.9933 5 6 1.8008 3.6430 0.9183 6 8 3.2163 3.6650 1.1213 7 6 3.9463 2.8845 0.1708 8 6 3.4696 1.4313 0.2383 9 1 3.6903 1.0211 1.2238 10 6 4.1787 0.6196 -0.8149 11 8 3.5400 0.0543 -1.6771 12 7 5.5229 0.5219 -0.7988 13 6 6.2123 -0.2677 -1.8223 14 1 5.6814 -0.1768 -2.7700 15 6 6.2468 -1.7366 -1.3961 16 6 7.6428 0.2493 -1.9875 17 6 8.3226 -0.4914 -3.1414 18 6 9.7426 0.0528 -3.3261 19 7 10.4557 -0.0418 -2.0450 20 6 11.6656 -0.6779 -1.9653 21 1 11.9090 -1.4649 -2.6637 22 6 12.5818 -0.3073 -0.9906 23 7 12.4534 0.8473 -0.3717 24 14 13.9968 -1.4470 -0.5570 25 1 15.1647 -1.1366 -1.4201 26 1 14.3690 -1.2543 0.8676 27 1 13.5817 -2.8563 -0.7739 28 6 9.8429 0.5537 -0.8498 29 6 8.4243 0.0087 -0.6939 30 1 -0.3634 0.5138 -0.8900 31 1 -0.3634 -1.0277 -0.0005 32 1 -0.3634 0.5138 0.8900 33 1 1.8933 -0.5138 -0.8900 34 1 1.8933 -0.5137 0.8900 35 1 1.4877 1.7999 1.9911 36 1 0.2330 2.1698 0.7834 37 1 1.3130 4.2368 1.6913 38 1 1.5671 4.0582 -0.0621 39 1 5.0103 2.9297 0.4033 40 1 3.7758 3.2773 -0.8315 41 1 6.0338 0.9737 -0.1091 42 1 6.7777 -1.8275 -0.4484 43 1 5.2277 -2.1049 -1.2784 44 1 6.7594 -2.3241 -2.1578 45 1 7.6200 1.3171 -2.2048 46 1 7.7524 -0.3388 -4.0577 47 1 8.3678 -1.5564 -2.9136 48 1 9.6962 1.0948 -3.6425 49 1 10.2648 -0.5371 -4.0794 50 1 13.0933 1.1061 0.3097 51 1 10.4313 0.2943 0.0303 52 1 9.8049 1.6375 -0.9601 53 1 7.9266 0.5174 0.1317 54 1 8.4687 -1.0609 -0.4892 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 ZINC000997186417.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 23:17:45 Heat of formation + Delta-G solvation = -51.059589 kcal Electronic energy + Delta-G solvation = -31494.875868 eV Core-core repulsion = 27467.418162 eV Total energy + Delta-G solvation = -4027.457707 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 339.231 amu Computer time = 1.09 seconds Orbital eigenvalues (eV) -40.83115 -39.24778 -37.98279 -36.40989 -35.22949 -33.20231 -32.16959 -30.95412 -30.75809 -30.00053 -28.79711 -26.98667 -25.58622 -25.05436 -23.37093 -22.58131 -22.28467 -21.30264 -20.40671 -20.10143 -18.72719 -17.67299 -16.83234 -16.65406 -16.52862 -15.88686 -15.57384 -15.13531 -15.04544 -14.79808 -14.74290 -14.41974 -14.19638 -13.84481 -13.62695 -13.54463 -13.13243 -13.03066 -12.83661 -12.54640 -12.43175 -12.18605 -12.13635 -11.93528 -11.68580 -11.65843 -11.51271 -11.27495 -11.20447 -10.86384 -10.85192 -10.71075 -10.50309 -10.23135 -10.17891 -10.14603 -9.89631 -9.65975 -9.48001 -9.37933 -9.02283 -8.61179 -8.47297 -6.67799 -5.80098 -3.21331 2.50534 2.92499 3.36096 3.38210 3.43423 3.45698 3.65035 4.42507 4.48815 4.53791 4.58856 4.71729 4.81449 4.85651 4.99413 5.04340 5.09707 5.15236 5.21599 5.21862 5.31373 5.35261 5.39097 5.42716 5.51786 5.55235 5.61075 5.63372 5.72220 5.82181 5.88101 5.96679 6.03913 6.10770 6.13189 6.26075 6.32756 6.45594 6.53583 6.55594 6.61843 6.69761 6.71431 6.74978 6.75721 6.81994 6.99314 7.35263 7.49016 7.63424 7.78631 8.18106 8.44102 9.20853 9.84605 10.41106 11.28539 Molecular weight = 339.23amu Principal moments of inertia in cm(-1) A = 0.019783 B = 0.002443 C = 0.002311 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1415.047690 B =11460.789223 C =12113.156320 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.153 4.153 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 -0.378 6.378 7 C 0.075 3.925 8 C 0.029 3.971 9 H 0.075 0.925 10 C 0.521 3.479 11 O -0.524 6.524 12 N -0.719 5.719 13 C 0.147 3.853 14 H 0.083 0.917 15 C -0.162 4.162 16 C -0.086 4.086 17 C -0.125 4.125 18 C 0.146 3.854 19 N -0.591 5.591 20 C -0.250 4.250 21 H 0.065 0.935 22 C 0.001 3.999 23 N -0.903 5.903 24 Si 0.900 3.100 25 H -0.287 1.287 26 H -0.290 1.290 27 H -0.280 1.280 28 C 0.171 3.829 29 C -0.137 4.137 30 H 0.064 0.936 31 H 0.060 0.940 32 H 0.052 0.948 33 H 0.113 0.887 34 H 0.026 0.974 35 H 0.042 0.958 36 H 0.096 0.904 37 H 0.100 0.900 38 H 0.062 0.938 39 H 0.105 0.895 40 H 0.068 0.932 41 H 0.400 0.600 42 H 0.062 0.938 43 H 0.050 0.950 44 H 0.069 0.931 45 H 0.068 0.932 46 H 0.051 0.949 47 H 0.063 0.937 48 H 0.016 0.984 49 H 0.053 0.947 50 H 0.253 0.747 51 H 0.087 0.913 52 H 0.015 0.985 53 H 0.042 0.958 54 H 0.061 0.939 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -22.753 2.156 3.096 23.063 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 -0.296 6.296 7 C -0.003 4.003 8 C -0.083 4.083 9 H 0.092 0.908 10 C 0.306 3.694 11 O -0.400 6.400 12 N -0.371 5.371 13 C 0.043 3.957 14 H 0.101 0.899 15 C -0.220 4.220 16 C -0.105 4.105 17 C -0.165 4.165 18 C 0.019 3.981 19 N -0.314 5.314 20 C -0.380 4.380 21 H 0.082 0.918 22 C -0.197 4.197 23 N -0.548 5.548 24 Si 0.730 3.270 25 H -0.214 1.214 26 H -0.216 1.216 27 H -0.205 1.205 28 C 0.045 3.955 29 C -0.176 4.176 30 H 0.083 0.917 31 H 0.079 0.921 32 H 0.071 0.929 33 H 0.131 0.869 34 H 0.044 0.956 35 H 0.061 0.939 36 H 0.114 0.886 37 H 0.118 0.882 38 H 0.080 0.920 39 H 0.123 0.877 40 H 0.086 0.914 41 H 0.235 0.765 42 H 0.081 0.919 43 H 0.069 0.931 44 H 0.088 0.912 45 H 0.086 0.914 46 H 0.070 0.930 47 H 0.082 0.918 48 H 0.034 0.966 49 H 0.072 0.928 50 H 0.063 0.937 51 H 0.105 0.895 52 H 0.034 0.966 53 H 0.061 0.939 54 H 0.080 0.920 Dipole moment (debyes) X Y Z Total from point charges -23.091 2.111 2.273 23.298 hybrid contribution 1.016 -0.835 1.332 1.872 sum -22.075 1.276 3.606 22.404 Atomic orbital electron populations 1.21913 0.95138 1.01933 1.02018 1.22525 0.95503 0.88236 1.02815 1.62096 1.01097 1.12526 1.48294 1.22954 1.00135 0.94464 0.94057 1.22748 0.81356 0.95308 1.02314 1.88031 1.18247 1.69582 1.53743 1.22609 0.96473 0.87163 0.94045 1.22342 0.90303 0.97931 0.97748 0.90756 1.20108 0.82473 0.81064 0.85756 1.90602 1.65263 1.46714 1.37405 1.46235 1.06125 1.52467 1.32285 1.21126 0.93101 0.90501 0.90952 0.89895 1.22222 1.01394 0.95835 1.02545 1.21324 0.91571 0.99929 0.97644 1.22057 0.98148 1.00208 0.96089 1.20889 0.90471 0.97158 0.89570 1.44023 1.19563 1.65877 1.01971 1.19173 0.91666 1.11559 1.15620 0.91754 1.25023 0.97449 0.95947 1.01321 1.70038 1.37475 1.19097 1.28176 0.86329 0.82415 0.80695 0.77536 1.21422 1.21592 1.20533 1.20669 0.88699 0.94173 0.91945 1.22241 0.99257 1.01508 0.94574 0.91715 0.92107 0.92892 0.86912 0.95597 0.93942 0.88604 0.88221 0.91989 0.87664 0.91418 0.76461 0.91897 0.93138 0.91234 0.91353 0.93043 0.91835 0.96564 0.92804 0.93691 0.89530 0.96644 0.93893 0.91999 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 37.15 0.34 -0.90 16 2 C 0.04 0.38 5.33 -3.83 -0.02 0.36 16 3 N -0.51 -5.44 4.51 -227.73 -1.03 -6.47 16 4 C 0.01 0.10 4.94 -3.71 -0.02 0.08 16 5 C 0.06 0.48 7.01 37.21 0.26 0.74 16 6 O -0.38 -3.94 10.83 -35.23 -0.38 -4.33 16 7 C 0.07 0.74 6.16 37.21 0.23 0.97 16 8 C 0.03 0.31 2.36 -68.75 -0.16 0.15 16 9 H 0.07 0.76 8.14 -51.93 -0.42 0.33 16 10 C 0.52 6.56 6.85 -10.99 -0.08 6.48 16 11 O -0.52 -8.14 13.36 5.55 0.07 -8.06 16 12 N -0.72 -8.51 4.92 -53.81 -0.26 -8.77 16 13 C 0.15 1.97 2.35 -67.93 -0.16 1.81 16 14 H 0.08 1.21 7.58 -51.93 -0.39 0.81 16 15 C -0.16 -2.15 8.75 37.16 0.33 -1.82 16 16 C -0.09 -1.30 2.08 -90.58 -0.19 -1.49 16 17 C -0.13 -2.05 5.08 -26.61 -0.14 -2.18 16 18 C 0.15 2.95 6.52 -3.71 -0.02 2.92 16 19 N -0.59 -14.32 3.00 -172.58 -0.52 -14.84 16 20 C -0.25 -6.74 9.58 -15.06 -0.14 -6.89 16 21 H 0.06 1.71 7.89 -52.49 -0.41 1.29 16 22 C 0.00 0.03 4.91 -17.43 -0.09 -0.06 16 23 N -0.90 -25.76 11.19 55.49 0.62 -25.14 16 24 Si 0.90 21.41 29.59 -169.99 -5.03 16.38 16 25 H -0.29 -6.85 7.11 56.52 0.40 -6.45 16 26 H -0.29 -6.93 7.11 56.52 0.40 -6.53 16 27 H -0.28 -6.55 7.11 56.52 0.40 -6.14 16 28 C 0.17 3.86 5.28 -3.93 -0.02 3.84 16 29 C -0.14 -2.33 4.70 -26.83 -0.13 -2.46 16 30 H 0.06 0.55 8.14 -51.93 -0.42 0.13 16 31 H 0.06 0.45 8.14 -51.93 -0.42 0.02 16 32 H 0.05 0.37 6.28 -51.93 -0.33 0.04 16 33 H 0.11 1.47 5.48 -51.93 -0.28 1.19 16 34 H 0.03 0.27 8.08 -51.93 -0.42 -0.15 16 35 H 0.04 0.36 8.14 -51.93 -0.42 -0.07 16 36 H 0.10 0.66 6.05 -51.93 -0.31 0.34 16 37 H 0.10 0.59 8.14 -51.93 -0.42 0.17 16 38 H 0.06 0.50 8.14 -51.93 -0.42 0.08 16 39 H 0.11 0.90 7.67 -51.93 -0.40 0.50 16 40 H 0.07 0.71 8.14 -51.93 -0.42 0.28 16 41 H 0.40 4.17 6.64 -40.82 -0.27 3.90 16 42 H 0.06 0.85 6.38 -51.93 -0.33 0.52 16 43 H 0.05 0.68 8.14 -51.93 -0.42 0.25 16 44 H 0.07 0.92 6.60 -51.93 -0.34 0.58 16 45 H 0.07 1.07 8.14 -51.93 -0.42 0.65 16 46 H 0.05 0.74 8.14 -51.93 -0.42 0.32 16 47 H 0.06 1.06 6.64 -51.92 -0.34 0.72 16 48 H 0.02 0.34 8.14 -51.93 -0.42 -0.09 16 49 H 0.05 1.08 7.93 -51.93 -0.41 0.67 16 50 H 0.25 6.99 8.31 -40.82 -0.34 6.66 16 51 H 0.09 2.22 6.04 -51.93 -0.31 1.91 16 52 H 0.02 0.37 8.14 -51.93 -0.42 -0.05 16 53 H 0.04 0.63 6.74 -51.93 -0.35 0.28 16 54 H 0.06 1.10 6.43 -51.93 -0.33 0.77 16 LS Contribution 398.23 15.07 6.00 6.00 Total: -1.00 -30.76 398.23 -9.98 -40.74 By element: Atomic # 1 Polarization: 12.38 SS G_CDS: -9.46 Total: 2.92 kcal Atomic # 6 Polarization: 1.56 SS G_CDS: 0.00 Total: 1.56 kcal Atomic # 7 Polarization: -54.03 SS G_CDS: -1.19 Total: -55.22 kcal Atomic # 8 Polarization: -12.08 SS G_CDS: -0.31 Total: -12.39 kcal Atomic # 14 Polarization: 21.41 SS G_CDS: -5.03 Total: 16.38 kcal Total LS contribution 6.00 Total: 6.00 kcal Total: -30.76 -9.98 -40.74 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. ZINC000997186417.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 -10.317 kcal (2) G-P(sol) polarization free energy of solvation -30.758 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -41.075 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.985 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -40.743 kcal (6) G-S(sol) free energy of system = (1) + (5) -51.060 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.09 seconds