Wall clock time and date at job start Tue Mar 31 2020 19:09:15 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 1.52999 * 1 3 3 C 1.53001 * 109.47215 * 2 1 4 4 H 1.09004 * 109.52281 * 54.92198 * 3 2 1 5 5 C 1.53191 * 109.49600 * 294.84082 * 3 2 1 6 6 N 1.46922 * 108.77515 * 185.41258 * 5 3 2 7 7 C 1.34777 * 120.63185 * 233.58978 * 6 5 3 8 8 O 1.21281 * 120.00187 * 356.08109 * 7 6 5 9 9 C 1.50703 * 120.00131 * 176.08910 * 7 6 5 10 10 C 1.54136 * 110.74699 * 57.25184 * 9 7 6 11 11 C 1.57065 * 102.00865 * 97.57645 * 10 9 7 12 12 C 1.54839 * 101.72794 * 36.31218 * 11 10 9 13 13 N 1.47857 * 110.77413 * 176.91676 * 9 7 6 14 14 C 1.47959 * 108.36956 * 120.33274 * 13 9 7 15 15 C 1.54831 * 105.06518 * 337.18059 * 14 13 9 16 16 C 1.54136 * 110.74443 * 295.80571 * 9 7 6 17 17 C 1.46930 * 118.73819 * 53.60589 * 6 5 3 18 18 C 1.53162 * 108.76953 * 306.39189 * 17 6 5 19 19 C 1.53037 * 109.49800 * 175.00182 * 3 2 1 20 20 H 1.09004 * 109.45978 * 301.32091 * 19 3 2 21 21 N 1.46495 * 109.46289 * 61.29741 * 19 3 2 22 22 C 1.36930 * 120.00395 * 205.02635 * 21 19 3 23 23 H 1.08004 * 120.00017 * 359.97438 * 22 21 19 24 24 C 1.38815 * 120.00178 * 179.97438 * 22 21 19 25 25 N 1.31618 * 120.00292 * 359.97438 * 24 22 21 26 26 Si 1.86800 * 119.99941 * 180.02562 * 24 22 21 27 27 H 1.48502 * 109.47240 * 180.02562 * 26 24 22 28 28 H 1.48508 * 109.47017 * 299.99943 * 26 24 22 29 29 H 1.48500 * 109.47364 * 59.99653 * 26 24 22 30 30 H 1.09002 * 109.47030 * 299.99624 * 1 2 3 31 31 H 1.08997 * 109.47355 * 60.00010 * 1 2 3 32 32 H 1.09004 * 109.46979 * 180.02562 * 1 2 3 33 33 H 1.09002 * 109.47030 * 240.00376 * 2 1 3 34 34 H 1.08997 * 109.47355 * 119.99990 * 2 1 3 35 35 H 1.08998 * 109.58763 * 305.20053 * 5 3 2 36 36 H 1.09000 * 109.58948 * 65.48269 * 5 3 2 37 37 H 1.09000 * 110.72874 * 215.77426 * 10 9 7 38 38 H 1.09003 * 110.72721 * 339.06806 * 10 9 7 39 39 H 1.08995 * 111.10576 * 278.12800 * 11 10 9 40 40 H 1.09001 * 110.83904 * 154.37919 * 11 10 9 41 41 H 1.09000 * 110.32020 * 204.26434 * 12 11 10 42 42 H 1.08992 * 110.40773 * 82.09864 * 12 11 10 43 43 H 1.09002 * 110.32089 * 218.28696 * 14 13 9 44 44 H 1.08994 * 110.40834 * 96.12717 * 14 13 9 45 45 H 1.09004 * 110.99222 * 278.57989 * 15 14 13 46 46 H 1.08999 * 111.02259 * 154.78253 * 15 14 13 47 47 H 1.09000 * 110.73230 * 20.91893 * 16 9 7 48 48 H 1.09004 * 110.72468 * 144.22303 * 16 9 7 49 49 H 1.08996 * 109.58187 * 66.18488 * 17 6 5 50 50 H 1.09005 * 109.58367 * 186.60424 * 17 6 5 51 51 H 1.09005 * 109.50167 * 294.67912 * 18 17 6 52 52 H 1.08996 * 109.47801 * 174.59198 * 18 17 6 53 53 H 0.97010 * 119.99963 * 25.02526 * 21 19 3 54 54 H 0.96994 * 120.00016 * 179.97438 * 25 24 22 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 1 1.6048 1.9827 0.8408 5 6 1.6385 2.1267 -1.3105 6 7 2.2450 3.4643 -1.3507 7 6 1.4857 4.5564 -1.5680 8 8 0.3021 4.4351 -1.8032 9 6 2.1074 5.9284 -1.5190 10 6 3.2680 6.0383 -2.5273 11 6 2.5721 6.7326 -3.7522 12 6 1.5914 7.7027 -3.0488 13 7 1.1117 6.9677 -1.8577 14 6 0.9918 7.8909 -0.7077 15 6 1.4788 7.0757 0.5153 16 6 2.6307 6.2403 -0.1032 17 6 3.6952 3.5887 -1.1498 18 6 4.0734 2.8882 0.1586 19 6 3.5652 1.4450 0.1257 20 1 3.8546 0.9371 1.0457 21 7 4.1507 0.7476 -1.0218 22 6 5.3882 0.1714 -0.9144 23 1 5.9329 0.2315 0.0163 24 6 5.9428 -0.4899 -2.0016 25 7 5.2788 -0.5637 -3.1357 26 14 7.6307 -1.2765 -1.8548 27 1 7.9937 -1.9143 -3.1458 28 1 8.6345 -0.2351 -1.5182 29 1 7.6062 -2.3049 -0.7837 30 1 -0.3633 0.5138 0.8900 31 1 -0.3634 0.5138 -0.8899 32 1 -0.3633 -1.0277 0.0005 33 1 1.8933 -0.5138 -0.8900 34 1 1.8934 -0.5138 0.8899 35 1 1.9964 1.5377 -2.1549 36 1 0.5531 2.2138 -1.3597 37 1 4.0684 6.6611 -2.1278 38 1 3.6429 5.0499 -2.7932 39 1 2.0336 6.0065 -4.3611 40 1 3.2992 7.2797 -4.3524 41 1 0.7567 7.9411 -3.7080 42 1 2.1082 8.6141 -2.7485 43 1 -0.0465 8.1934 -0.5718 44 1 1.6242 8.7662 -0.8554 45 1 0.6871 6.4290 0.8939 46 1 1.8515 7.7336 1.3004 47 1 2.7871 5.3212 0.4616 48 1 3.5490 6.8257 -0.1516 49 1 4.2208 3.1190 -1.9812 50 1 3.9669 4.6428 -1.0919 51 1 3.6190 3.4149 0.9979 52 1 5.1575 2.8897 0.2715 53 1 3.6617 0.6939 -1.8579 54 1 5.6665 -1.0255 -3.8955 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). 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 ZINC001037886627.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 19:09:15 Heat of formation + Delta-G solvation = -8.965069 kcal Electronic energy + Delta-G solvation = -32229.757455 eV Core-core repulsion = 28394.581155 eV Total energy + Delta-G solvation = -3835.176300 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 335.231 amu Computer time = 0.87 seconds Orbital eigenvalues (eV) -41.15307 -39.05401 -37.26896 -34.57164 -34.01794 -33.72940 -31.76118 -31.45862 -29.35734 -28.65726 -28.00990 -25.68196 -25.12127 -23.79667 -23.51931 -22.04120 -21.28143 -20.92681 -20.65455 -19.02038 -18.10297 -17.32157 -16.53152 -16.18467 -16.04987 -15.17099 -14.93188 -14.54700 -14.30915 -14.19227 -13.98496 -13.94029 -13.52293 -13.26652 -13.19218 -13.06243 -13.01024 -12.60152 -12.40396 -12.27267 -12.14026 -11.80573 -11.69486 -11.43008 -11.36989 -11.28826 -11.12835 -10.99351 -10.94006 -10.89452 -10.75153 -10.59287 -10.49954 -10.26293 -10.21534 -10.16210 -9.75974 -9.53388 -9.33796 -8.91532 -8.40845 -8.10488 -6.97400 -5.79134 -3.07442 2.97021 3.19887 3.40858 3.46315 3.47112 3.94247 4.30955 4.37770 4.56866 4.61133 4.77055 4.80478 4.89455 4.98505 5.15413 5.20250 5.30843 5.34080 5.37180 5.42134 5.48358 5.55181 5.57907 5.59279 5.63563 5.67922 5.71475 5.73631 5.77058 5.81253 5.86560 5.88766 5.94355 5.98151 6.01936 6.07577 6.13012 6.18871 6.24086 6.38793 6.42073 6.43821 6.58518 6.64021 6.73133 6.75700 6.83407 6.89912 6.97355 7.08821 7.67504 7.86232 8.39322 8.62058 9.50953 10.08192 10.43361 11.43117 Molecular weight = 335.23amu Principal moments of inertia in cm(-1) A = 0.013398 B = 0.003926 C = 0.003459 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2089.436936 B = 7130.140679 C = 8093.039280 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 -0.110 4.110 3 C -0.102 4.102 4 H 0.064 0.936 5 C 0.121 3.879 6 N -0.604 5.604 7 C 0.532 3.468 8 O -0.529 6.529 9 C 0.076 3.924 10 C -0.142 4.142 11 C -0.132 4.132 12 C 0.038 3.962 13 N -0.488 5.488 14 C 0.038 3.962 15 C -0.131 4.131 16 C -0.134 4.134 17 C 0.105 3.895 18 C -0.151 4.151 19 C 0.179 3.821 20 H 0.049 0.951 21 N -0.718 5.718 22 C -0.238 4.238 23 H 0.068 0.932 24 C -0.010 4.010 25 N -0.932 5.932 26 Si 0.903 3.097 27 H -0.292 1.292 28 H -0.287 1.287 29 H -0.287 1.287 30 H 0.047 0.953 31 H 0.053 0.947 32 H 0.049 0.951 33 H 0.076 0.924 34 H 0.060 0.940 35 H 0.072 0.928 36 H 0.084 0.916 37 H 0.080 0.920 38 H 0.093 0.907 39 H 0.077 0.923 40 H 0.076 0.924 41 H 0.081 0.919 42 H 0.049 0.951 43 H 0.081 0.919 44 H 0.049 0.951 45 H 0.076 0.924 46 H 0.076 0.924 47 H 0.086 0.914 48 H 0.079 0.921 49 H 0.083 0.917 50 H 0.077 0.923 51 H 0.047 0.953 52 H 0.073 0.927 53 H 0.384 0.616 54 H 0.255 0.745 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -6.044 15.882 5.331 17.809 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 -0.148 4.148 3 C -0.122 4.122 4 H 0.083 0.917 5 C -0.001 4.001 6 N -0.337 5.337 7 C 0.319 3.681 8 O -0.404 6.404 9 C -0.017 4.017 10 C -0.180 4.180 11 C -0.170 4.170 12 C -0.090 4.090 13 N -0.211 5.211 14 C -0.090 4.090 15 C -0.169 4.169 16 C -0.173 4.173 17 C -0.017 4.017 18 C -0.192 4.192 19 C 0.069 3.931 20 H 0.067 0.933 21 N -0.360 5.360 22 C -0.369 4.369 23 H 0.086 0.914 24 C -0.206 4.206 25 N -0.580 5.580 26 Si 0.735 3.265 27 H -0.218 1.218 28 H -0.214 1.214 29 H -0.214 1.214 30 H 0.066 0.934 31 H 0.072 0.928 32 H 0.068 0.932 33 H 0.095 0.905 34 H 0.079 0.921 35 H 0.090 0.910 36 H 0.102 0.898 37 H 0.098 0.902 38 H 0.112 0.888 39 H 0.096 0.904 40 H 0.095 0.905 41 H 0.100 0.900 42 H 0.068 0.932 43 H 0.099 0.901 44 H 0.068 0.932 45 H 0.095 0.905 46 H 0.094 0.906 47 H 0.104 0.896 48 H 0.097 0.903 49 H 0.101 0.899 50 H 0.095 0.905 51 H 0.066 0.934 52 H 0.091 0.909 53 H 0.219 0.781 54 H 0.065 0.935 Dipole moment (debyes) X Y Z Total from point charges -7.064 15.505 5.106 17.787 hybrid contribution 1.787 -0.122 -0.048 1.792 sum -5.277 15.382 5.058 17.031 Atomic orbital electron populations 1.21851 0.96839 1.00985 1.01359 1.21413 0.94258 0.95804 1.03299 1.21742 0.97309 0.96073 0.97116 0.91729 1.21624 0.98698 0.81709 0.98043 1.48048 1.08453 1.06309 1.70917 1.19994 0.86511 0.84953 0.76689 1.90633 1.15680 1.86248 1.47842 1.22154 0.91064 0.92363 0.96138 1.23576 0.96270 1.03007 0.95193 1.23094 0.97918 0.98603 0.97353 1.23252 0.97732 0.95403 0.92620 1.64874 1.42680 1.09729 1.03813 1.23250 1.01561 0.94204 0.89950 1.22764 0.98117 0.98662 0.97381 1.23057 0.98444 1.01523 0.94282 1.22011 0.79647 1.00340 0.99746 1.22553 1.01668 0.99383 0.95563 1.20206 0.89782 0.90584 0.92554 0.93262 1.42464 1.19038 1.63928 1.10586 1.19165 0.93652 1.27055 0.97021 0.91372 1.24685 0.98466 1.01457 0.96036 1.69635 1.38112 1.48011 1.02249 0.86337 0.84438 0.79214 0.76560 1.21829 1.21421 1.21394 0.93435 0.92753 0.93206 0.90512 0.92109 0.90976 0.89763 0.90165 0.88839 0.90421 0.90529 0.90037 0.93233 0.90064 0.93238 0.90537 0.90568 0.89559 0.90268 0.89866 0.90466 0.93432 0.90874 0.78065 0.93500 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 -0.15 -2.13 9.67 37.16 0.36 -1.77 16 2 C -0.11 -1.77 5.19 -26.73 -0.14 -1.91 16 3 C -0.10 -1.67 2.14 -90.50 -0.19 -1.86 16 4 H 0.06 1.00 8.14 -51.93 -0.42 0.58 16 5 C 0.12 2.10 5.02 -3.71 -0.02 2.08 16 6 N -0.60 -9.85 2.91 -172.79 -0.50 -10.35 16 7 C 0.53 8.95 6.50 -10.98 -0.07 8.88 16 8 O -0.53 -10.75 15.94 5.56 0.09 -10.66 16 9 C 0.08 1.01 0.62 -131.04 -0.08 0.93 16 10 C -0.14 -1.68 4.67 -23.93 -0.11 -1.79 16 11 C -0.13 -1.46 7.12 -23.56 -0.17 -1.63 16 12 C 0.04 0.41 6.75 -2.27 -0.02 0.39 16 13 N -0.49 -6.42 4.93 -214.07 -1.06 -7.47 16 14 C 0.04 0.40 6.74 -2.28 -0.02 0.39 16 15 C -0.13 -1.34 7.07 -24.62 -0.17 -1.52 16 16 C -0.13 -1.49 4.77 -25.00 -0.12 -1.61 16 17 C 0.10 1.62 3.56 -3.72 -0.01 1.61 16 18 C -0.15 -2.40 5.69 -26.63 -0.15 -2.55 16 19 C 0.18 3.27 2.53 -67.89 -0.17 3.09 16 20 H 0.05 0.94 8.08 -51.93 -0.42 0.52 16 21 N -0.72 -16.17 3.72 -53.39 -0.20 -16.37 16 22 C -0.24 -6.09 9.93 -15.06 -0.15 -6.24 16 23 H 0.07 1.71 7.83 -52.48 -0.41 1.30 16 24 C -0.01 -0.28 5.50 -17.43 -0.10 -0.37 16 25 N -0.93 -26.77 13.06 55.49 0.72 -26.04 16 26 Si 0.90 21.54 29.55 -169.99 -5.02 16.52 16 27 H -0.29 -7.12 7.11 56.52 0.40 -6.72 16 28 H -0.29 -6.75 7.11 56.52 0.40 -6.35 16 29 H -0.29 -6.81 7.11 56.52 0.40 -6.41 16 30 H 0.05 0.61 8.14 -51.93 -0.42 0.19 16 31 H 0.05 0.77 6.70 -51.93 -0.35 0.42 16 32 H 0.05 0.64 8.14 -51.93 -0.42 0.22 16 33 H 0.08 1.44 7.70 -51.93 -0.40 1.04 16 34 H 0.06 0.97 8.14 -51.93 -0.42 0.55 16 35 H 0.07 1.39 6.64 -51.93 -0.34 1.04 16 36 H 0.08 1.49 5.75 -51.93 -0.30 1.19 16 37 H 0.08 0.79 7.32 -51.93 -0.38 0.41 16 38 H 0.09 1.24 5.57 -51.93 -0.29 0.95 16 39 H 0.08 0.99 8.14 -51.93 -0.42 0.57 16 40 H 0.08 0.69 8.14 -51.93 -0.42 0.27 16 41 H 0.08 0.87 8.14 -51.93 -0.42 0.45 16 42 H 0.05 0.45 7.13 -51.93 -0.37 0.08 16 43 H 0.08 0.84 8.14 -51.93 -0.42 0.41 16 44 H 0.05 0.44 7.14 -51.93 -0.37 0.07 16 45 H 0.08 0.89 8.14 -51.93 -0.42 0.47 16 46 H 0.08 0.61 8.14 -51.93 -0.42 0.19 16 47 H 0.09 1.03 5.79 -51.93 -0.30 0.73 16 48 H 0.08 0.74 7.32 -51.93 -0.38 0.36 16 49 H 0.08 1.53 7.67 -51.93 -0.40 1.14 16 50 H 0.08 1.01 3.62 -51.93 -0.19 0.82 16 51 H 0.05 0.67 7.30 -51.93 -0.38 0.29 16 52 H 0.07 1.22 8.14 -51.93 -0.42 0.80 16 53 H 0.38 9.36 5.94 -40.82 -0.24 9.12 16 54 H 0.26 7.22 8.31 -40.82 -0.34 6.89 16 LS Contribution 390.27 15.07 5.88 5.88 Total: -1.00 -30.07 390.27 -10.72 -40.79 By element: Atomic # 1 Polarization: 20.90 SS G_CDS: -9.31 Total: 11.60 kcal Atomic # 6 Polarization: -2.56 SS G_CDS: -1.33 Total: -3.89 kcal Atomic # 7 Polarization: -59.20 SS G_CDS: -1.03 Total: -60.23 kcal Atomic # 8 Polarization: -10.75 SS G_CDS: 0.09 Total: -10.66 kcal Atomic # 14 Polarization: 21.54 SS G_CDS: -5.02 Total: 16.52 kcal Total LS contribution 5.88 Total: 5.88 kcal Total: -30.07 -10.72 -40.79 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. ZINC001037886627.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 31.826 kcal (2) G-P(sol) polarization free energy of solvation -30.070 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 1.756 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.721 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -40.791 kcal (6) G-S(sol) free energy of system = (1) + (5) -8.965 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.87 seconds