Wall clock time and date at job start Tue Mar 9 2021 12:57:16 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= 0 * 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 S 1.81393 * 1 3 3 C 1.81398 * 103.00320 * 2 1 4 4 H 1.09004 * 112.85027 * 316.19848 * 3 2 1 5 5 C 1.53778 * 113.68794 * 87.46189 * 3 2 1 6 6 C 1.53785 * 87.08228 * 139.99434 * 5 3 2 7 7 H 1.08996 * 113.68960 * 89.12508 * 6 5 3 8 8 C 1.52998 * 113.61828 * 220.01819 * 6 5 3 9 9 N 1.46495 * 109.47211 * 272.49604 * 8 6 5 10 10 C 1.34781 * 119.99967 * 179.97438 * 9 8 6 11 11 O 1.21551 * 119.99825 * 0.02562 * 10 9 8 12 12 C 1.47854 * 119.99925 * 180.02562 * 10 9 8 13 13 C 1.39581 * 120.11411 * 0.02562 * 12 10 9 14 14 C 1.38015 * 119.98521 * 179.97438 * 13 12 10 15 15 C 1.38225 * 120.21749 * 359.72901 * 14 13 12 16 16 C 1.38950 * 120.22646 * 0.55237 * 15 14 13 17 17 N 1.40222 * 119.99454 * 179.71944 * 16 15 14 18 18 C 1.36560 * 125.67142 * 244.74859 * 17 16 15 19 19 C 1.50703 * 125.89814 * 0.02562 * 18 17 16 20 20 C 1.34852 * 108.20403 * 179.75618 * 18 17 16 21 21 C 1.40947 * 107.46539 * 0.22986 * 20 18 17 22 22 C 1.50697 * 126.26372 * 180.02562 * 21 20 18 23 23 O 1.42897 * 109.47042 * 254.97112 * 22 21 20 24 24 Si 1.86298 * 109.47394 * 14.97636 * 22 21 20 25 25 C 1.34852 * 107.46348 * 359.97438 * 21 20 18 26 26 C 1.50701 * 125.89501 * 180.02562 * 25 21 20 27 27 C 1.38551 * 120.00805 * 359.44599 * 16 15 14 28 28 C 1.53783 * 113.61622 * 184.99798 * 3 2 1 29 29 H 1.08998 * 109.47254 * 179.97438 * 1 2 3 30 30 H 1.08998 * 109.46998 * 299.99721 * 1 2 3 31 31 H 1.09003 * 109.46991 * 59.99648 * 1 2 3 32 32 H 1.09003 * 113.61774 * 25.45117 * 5 3 2 33 33 H 1.09004 * 113.61826 * 254.53791 * 5 3 2 34 34 H 1.08995 * 109.47176 * 152.49283 * 8 6 5 35 35 H 1.09005 * 109.46801 * 32.50026 * 8 6 5 36 36 H 0.96999 * 119.99757 * 0.02562 * 9 8 6 37 37 H 1.07995 * 120.00723 * 0.02562 * 13 12 10 38 38 H 1.07997 * 119.89205 * 180.02562 * 14 13 12 39 39 H 1.08006 * 119.88791 * 180.29510 * 15 14 13 40 40 H 1.09002 * 109.47152 * 269.71202 * 19 18 17 41 41 H 1.09001 * 109.46980 * 149.71302 * 19 18 17 42 42 H 1.09004 * 109.47113 * 29.71283 * 19 18 17 43 43 H 1.08000 * 126.26875 * 180.25084 * 20 18 17 44 44 H 1.09008 * 109.46744 * 134.97739 * 22 21 20 45 45 H 0.96704 * 113.99985 * 179.97438 * 23 22 21 46 46 H 1.48496 * 110.00042 * 178.67682 * 24 22 21 47 47 H 1.48501 * 109.99941 * 299.99782 * 24 22 21 48 48 H 1.08992 * 109.47784 * 89.97529 * 26 25 21 49 49 H 1.09004 * 109.47075 * 209.97750 * 26 25 21 50 50 H 1.09001 * 109.46985 * 329.97073 * 26 25 21 51 51 H 1.08002 * 120.10167 * 180.29662 * 27 16 15 52 52 H 1.08995 * 113.60915 * 105.38835 * 28 3 2 53 53 H 1.08996 * 113.61153 * 334.48857 * 28 3 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 16 1.8139 0.0000 0.0000 3 6 2.2221 1.7675 0.0000 4 1 1.6109 2.3430 -0.6953 5 6 2.3003 2.3835 1.4068 6 6 3.5202 3.1752 0.9068 7 1 3.2654 4.1358 0.4593 8 6 4.6472 3.2796 1.9363 9 7 4.4192 4.4454 2.7935 10 6 5.2902 4.7375 3.7797 11 8 6.2652 4.0337 3.9575 12 6 5.0597 5.9138 4.6452 13 6 3.9406 6.7232 4.4434 14 6 3.7277 7.8204 5.2532 15 6 4.6168 8.1184 6.2688 16 6 5.7369 7.3221 6.4739 17 7 6.6388 7.6323 7.5018 18 6 7.9403 8.0095 7.3323 19 6 8.6509 8.1637 6.0124 20 6 8.4781 8.2259 8.5499 21 6 7.4758 7.9687 9.5069 22 6 7.6217 8.0808 11.0026 23 8 7.7086 6.7730 11.5720 24 14 9.1683 9.0379 11.4058 25 6 6.3622 7.6051 8.8389 26 6 5.0395 7.2374 9.4604 27 6 5.9597 6.2184 5.6665 28 6 3.7284 2.0519 -0.1228 29 1 -0.3634 -1.0276 -0.0005 30 1 -0.3633 0.5138 0.8900 31 1 -0.3633 0.5139 -0.8900 32 1 2.5389 1.6609 2.1873 33 1 1.4451 3.0113 1.6569 34 1 5.6013 3.3887 1.4207 35 1 4.6657 2.3771 2.5474 36 1 3.6409 5.0067 2.6517 37 1 3.2410 6.4906 3.6543 38 1 2.8611 8.4453 5.0960 39 1 4.4425 8.9755 6.9024 40 1 9.1174 7.2174 5.7381 41 1 9.4167 8.9344 6.0999 42 1 7.9326 8.4507 5.2443 43 1 9.4912 8.5393 8.7543 44 1 6.7557 8.5994 11.4142 45 1 7.8046 6.7686 12.5342 46 1 9.3068 9.1829 12.8772 47 1 10.3561 8.3411 10.8501 48 1 4.4263 8.1322 9.5661 49 1 4.5258 6.5182 8.8225 50 1 5.2097 6.7955 10.4422 51 1 6.8273 5.5957 5.8277 52 1 4.0258 2.4119 -1.1076 53 1 4.3572 1.2386 0.2394 There are 69 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 69 No. of singly occupied orbitals= 1 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). S: (AM1): M.J.S. DEWAR, Y.-C. YUAN, INORGANIC CHEM., 29, 589 (1990) 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=0 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 s_22_18360570_12335854.mol2 53 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Tue Mar 9 2021 12:57:16 Heat of formation + Delta-G solvation = 36.329791 kcal Electronic energy + Delta-G solvation = -32601.373735 eV Core-core repulsion = 28339.427980 eV Total energy + Delta-G solvation = -4261.945755 eV No. of doubly occupied orbitals = 69 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 387.166 amu Computer time = 1.01 seconds Orbital eigenvalues (eV) -42.79122 -41.32284 -40.18819 -39.22357 -37.65893 -35.71087 -34.36223 -33.64256 -32.47864 -30.72701 -30.09103 -30.01548 -29.30295 -27.15554 -26.92069 -25.43172 -24.67504 -23.74782 -23.59428 -21.92788 -21.10862 -20.66621 -19.95279 -18.73262 -18.30772 -17.77931 -17.52906 -17.32377 -16.93743 -16.90645 -16.46085 -16.23085 -15.68865 -15.49215 -15.36831 -15.22645 -15.10405 -14.91407 -14.84725 -14.62285 -14.37726 -14.18239 -14.10066 -14.07804 -13.72187 -13.66935 -13.63265 -13.57497 -13.45088 -13.25646 -13.09524 -12.96621 -12.89340 -12.53044 -12.41031 -12.20150 -12.07309 -11.93762 -11.70151 -11.54981 -11.06990 -10.85999 -10.45969 -10.35178 -10.20785 -10.12790 -9.41023 -8.69231 -8.68322 -4.77046 -0.47707 -0.08914 0.67914 1.20286 1.51307 1.53402 1.67745 1.70534 1.82570 1.90698 2.03275 2.18698 2.56426 3.20542 3.24701 3.40995 3.49638 3.54318 3.59575 3.65752 3.68059 3.82005 3.86704 3.97048 4.08171 4.11781 4.13264 4.15898 4.16212 4.23347 4.33069 4.39238 4.47092 4.47456 4.54889 4.59488 4.59673 4.63350 4.67894 4.68360 4.71499 4.72245 4.77744 4.80940 4.86814 4.93261 5.00245 5.03318 5.05998 5.07824 5.14552 5.28979 5.30914 5.43834 5.49216 6.10458 6.27532 6.31636 6.55794 6.67002 7.07367 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.122 4.122 2 S -0.253 6.253 3 C -0.084 4.084 4 H 0.106 0.894 5 C -0.123 4.123 6 C -0.122 4.122 7 H 0.101 0.899 8 C 0.130 3.870 9 N -0.724 5.724 10 C 0.559 3.441 11 O -0.528 6.528 12 C -0.122 4.122 13 C -0.080 4.080 14 C -0.111 4.111 15 C -0.083 4.083 16 C 0.114 3.886 17 N -0.403 5.403 18 C 0.027 3.973 19 C -0.086 4.086 20 C -0.182 4.182 21 C -0.148 4.148 22 C -0.038 4.038 23 O -0.538 6.538 24 Si 0.691 3.309 25 C 0.052 3.948 26 C -0.086 4.086 27 C -0.050 4.050 28 C -0.100 4.100 29 H 0.101 0.899 30 H 0.077 0.923 31 H 0.076 0.924 32 H 0.098 0.902 33 H 0.073 0.927 34 H 0.075 0.925 35 H 0.075 0.925 36 H 0.400 0.600 37 H 0.133 0.867 38 H 0.141 0.859 39 H 0.136 0.864 40 H 0.073 0.927 41 H 0.084 0.916 42 H 0.063 0.937 43 H 0.143 0.857 44 H 0.066 0.934 45 H 0.374 0.626 46 H -0.267 1.267 47 H -0.257 1.257 48 H 0.071 0.929 49 H 0.062 0.938 50 H 0.085 0.915 51 H 0.143 0.857 52 H 0.083 0.917 53 H 0.096 0.904 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -6.663 5.696 -2.881 9.227 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 -0.291 4.291 2 S -0.024 6.024 3 C -0.213 4.213 4 H 0.124 0.876 5 C -0.163 4.163 6 C -0.142 4.142 7 H 0.120 0.880 8 C 0.007 3.993 9 N -0.376 5.376 10 C 0.345 3.655 11 O -0.405 6.405 12 C -0.126 4.126 13 C -0.099 4.099 14 C -0.130 4.130 15 C -0.103 4.103 16 C 0.024 3.976 17 N -0.079 5.079 18 C -0.080 4.080 19 C -0.144 4.144 20 C -0.205 4.205 21 C -0.154 4.154 22 C -0.149 4.149 23 O -0.345 6.345 24 Si 0.593 3.407 25 C -0.057 4.057 26 C -0.144 4.144 27 C -0.070 4.070 28 C -0.139 4.139 29 H 0.120 0.880 30 H 0.096 0.904 31 H 0.095 0.905 32 H 0.116 0.884 33 H 0.092 0.908 34 H 0.093 0.907 35 H 0.093 0.907 36 H 0.236 0.764 37 H 0.151 0.849 38 H 0.159 0.841 39 H 0.154 0.846 40 H 0.091 0.909 41 H 0.103 0.897 42 H 0.082 0.918 43 H 0.161 0.839 44 H 0.084 0.916 45 H 0.221 0.779 46 H -0.192 1.192 47 H -0.181 1.181 48 H 0.090 0.910 49 H 0.081 0.919 50 H 0.104 0.896 51 H 0.161 0.839 52 H 0.102 0.898 53 H 0.115 0.885 Dipole moment (debyes) X Y Z Total from point charges -4.782 3.992 -3.267 7.034 hybrid contribution -1.664 0.377 0.635 1.820 sum -6.445 4.369 -2.632 8.220 Atomic orbital electron populations 1.23372 0.94120 1.06664 1.04919 1.87016 1.07569 1.10234 1.97618 1.24675 1.01069 0.94418 1.01161 0.87579 1.23428 0.98051 0.99138 0.95710 1.22770 0.95680 0.99022 0.96728 0.88039 1.21419 0.98309 0.88332 0.91274 1.45861 1.27613 1.30496 1.33651 1.18153 0.82729 0.84370 0.80212 1.90832 1.28730 1.50734 1.70192 1.19769 0.97087 0.97330 0.98375 1.21415 0.95738 0.94058 0.98658 1.21047 0.99691 0.97451 0.94782 1.21457 0.93092 0.98294 0.97426 1.17529 0.92301 0.95967 0.91755 1.41341 1.08911 1.53593 1.04014 1.20375 0.83444 1.07094 0.97131 1.20354 0.99602 1.03064 0.91363 1.20583 0.99467 1.09674 0.90817 1.18460 0.93693 1.10642 0.92639 1.24032 1.09601 0.89263 0.91983 1.86646 1.95579 1.27055 1.25198 0.94886 0.77083 0.88292 0.80422 1.20210 0.97919 1.06558 0.81027 1.20354 0.91379 1.01476 1.01177 1.21299 0.99064 0.94097 0.92565 1.22764 0.93395 0.97868 0.99888 0.88040 0.90428 0.90488 0.88362 0.90818 0.90714 0.90652 0.76421 0.84950 0.84114 0.84571 0.90877 0.89744 0.91846 0.83903 0.91642 0.77915 1.19245 1.18103 0.90992 0.91888 0.89595 0.83899 0.89801 0.88542 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 12. 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 -0.12 0.18 10.76 101.05 1.09 1.26 16 2 S -0.25 -0.17 22.18 -107.50 -2.38 -2.56 16 3 C -0.08 0.15 4.27 -25.92 -0.11 0.04 16 4 H 0.11 -0.26 8.14 -51.93 -0.42 -0.69 16 5 C -0.12 0.33 7.22 -25.92 -0.19 0.15 16 6 C -0.12 0.40 3.75 -89.80 -0.34 0.06 16 7 H 0.10 -0.46 8.14 -51.93 -0.42 -0.88 16 8 C 0.13 -0.16 5.51 -4.05 -0.02 -0.19 16 9 N -0.72 1.00 5.51 -61.25 -0.34 0.67 16 10 C 0.56 1.09 7.77 -12.32 -0.10 1.00 16 11 O -0.53 -3.28 16.35 5.32 0.09 -3.19 16 12 C -0.12 -0.06 5.87 -104.99 -0.62 -0.68 16 13 C -0.08 0.19 9.54 -39.16 -0.37 -0.18 16 14 C -0.11 0.30 10.02 -39.67 -0.40 -0.10 16 15 C -0.08 0.07 9.71 -39.32 -0.38 -0.31 16 16 C 0.11 0.16 4.66 -83.64 -0.39 -0.23 16 17 N -0.40 -1.12 2.79 -52.61 -0.15 -1.27 16 18 C 0.03 0.08 6.81 -81.69 -0.56 -0.48 16 19 C -0.09 -0.06 9.93 36.01 0.36 0.30 16 20 C -0.18 -0.60 9.27 -39.76 -0.37 -0.97 16 21 C -0.15 -0.52 5.39 -104.80 -0.56 -1.08 16 22 C -0.04 -0.07 2.49 36.00 0.09 0.02 16 23 O -0.54 -1.62 12.86 -35.23 -0.45 -2.08 16 24 Si 0.69 0.59 30.84 -169.99 -5.24 -4.65 16 25 C 0.05 0.16 6.81 -81.68 -0.56 -0.39 16 26 C -0.09 -0.08 9.71 36.01 0.35 0.27 16 27 C -0.05 -0.10 9.27 -39.00 -0.36 -0.46 16 28 C -0.10 0.22 7.23 -25.92 -0.19 0.03 16 29 H 0.10 -0.18 8.14 -51.92 -0.42 -0.60 16 30 H 0.08 -0.16 8.14 -51.92 -0.42 -0.59 16 31 H 0.08 -0.16 8.14 -51.92 -0.42 -0.59 16 32 H 0.10 -0.14 7.86 -51.93 -0.41 -0.55 16 33 H 0.07 -0.26 8.14 -51.93 -0.42 -0.69 16 34 H 0.07 -0.02 8.14 -51.93 -0.42 -0.44 16 35 H 0.08 0.01 7.84 -51.93 -0.41 -0.40 16 36 H 0.40 -1.72 6.50 -40.82 -0.27 -1.99 16 37 H 0.13 -0.73 6.40 -52.49 -0.34 -1.06 16 38 H 0.14 -0.72 8.06 -52.49 -0.42 -1.15 16 39 H 0.14 -0.25 8.06 -52.48 -0.42 -0.67 16 40 H 0.07 0.06 8.14 -51.93 -0.42 -0.36 16 41 H 0.08 -0.07 8.14 -51.93 -0.42 -0.49 16 42 H 0.06 0.03 7.83 -51.93 -0.41 -0.38 16 43 H 0.14 0.30 6.55 -52.49 -0.34 -0.05 16 44 H 0.07 0.00 7.96 -51.92 -0.41 -0.41 16 45 H 0.37 -0.42 8.74 45.56 0.40 -0.02 16 46 H -0.27 -0.68 7.11 56.52 0.40 -0.28 16 47 H -0.26 -1.06 7.06 56.52 0.40 -0.66 16 48 H 0.07 -0.06 8.14 -51.93 -0.42 -0.48 16 49 H 0.06 0.06 7.84 -51.93 -0.41 -0.34 16 50 H 0.09 0.11 7.87 -51.93 -0.41 -0.30 16 51 H 0.14 0.54 7.65 -52.49 -0.40 0.14 16 52 H 0.08 -0.23 8.14 -51.93 -0.42 -0.65 16 53 H 0.10 -0.12 8.06 -51.93 -0.42 -0.54 16 LS Contribution 447.45 15.07 6.74 6.74 Total: 0.00 -9.51 447.45 -13.87 -23.38 By element: Atomic # 1 Polarization: -6.60 SS G_CDS: -8.51 Total: -15.12 kcal Atomic # 6 Polarization: 1.69 SS G_CDS: -3.62 Total: -1.93 kcal Atomic # 7 Polarization: -0.12 SS G_CDS: -0.48 Total: -0.60 kcal Atomic # 8 Polarization: -4.90 SS G_CDS: -0.37 Total: -5.27 kcal Atomic # 14 Polarization: 0.59 SS G_CDS: -5.24 Total: -4.65 kcal Atomic # 16 Polarization: -0.17 SS G_CDS: -2.38 Total: -2.56 kcal Total LS contribution 6.74 Total: 6.74 kcal Total: -9.51 -13.87 -23.38 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. s_22_18360570_12335854.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 59.714 kcal (2) G-P(sol) polarization free energy of solvation -9.515 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 50.199 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -13.869 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -23.384 kcal (6) G-S(sol) free energy of system = (1) + (5) 36.330 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.01 seconds