Wall clock time and date at job start Tue Mar 31 2020 23:22:35 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 1.53002 * 1 3 3 C 1.53002 * 109.46973 * 2 1 4 4 C 1.52999 * 109.47009 * 119.99926 * 2 1 3 5 5 N 1.46904 * 109.47330 * 67.42557 * 4 2 1 6 6 C 1.47846 * 110.99817 * 75.26959 * 5 4 2 7 7 C 1.55107 * 104.90355 * 146.24416 * 6 5 4 8 8 C 1.55141 * 101.56090 * 323.15552 * 7 6 5 9 9 H 1.09000 * 110.70849 * 276.97369 * 8 7 6 10 10 C 1.50696 * 110.70939 * 153.90821 * 8 7 6 11 11 O 1.21286 * 119.99923 * 243.81356 * 10 8 7 12 12 N 1.34776 * 120.00244 * 63.80671 * 10 8 7 13 13 C 1.46501 * 119.99828 * 0.02562 * 12 10 8 14 14 C 1.46499 * 120.00328 * 180.02562 * 12 10 8 15 15 H 1.09000 * 110.78020 * 3.23993 * 14 12 10 16 16 C 1.54323 * 110.72087 * 126.47780 * 14 12 10 17 17 N 1.47020 * 107.27038 * 140.55657 * 16 14 12 18 18 C 1.36939 * 125.64638 * 181.09596 * 17 16 14 19 19 H 1.07998 * 119.99886 * 164.79061 * 18 17 16 20 20 C 1.38818 * 120.00090 * 344.78526 * 18 17 16 21 21 N 1.31611 * 119.99984 * 156.35997 * 20 18 17 22 22 Si 1.86800 * 119.99760 * 336.35911 * 20 18 17 23 23 H 1.48506 * 109.46891 * 85.87026 * 22 20 18 24 24 H 1.48498 * 109.46946 * 205.86093 * 22 20 18 25 25 H 1.48490 * 109.47374 * 325.86395 * 22 20 18 26 26 C 1.47414 * 108.70442 * 1.05742 * 17 16 14 27 27 C 1.54911 * 104.83457 * 335.87083 * 26 17 16 28 28 H 1.08994 * 111.00925 * 278.89900 * 27 26 17 29 29 O 1.42896 * 111.00501 * 155.08075 * 27 26 17 30 30 C 1.47443 * 111.00030 * 196.11213 * 5 4 2 31 31 H 1.09002 * 109.47127 * 300.00055 * 1 2 3 32 32 H 1.08996 * 109.46882 * 60.00552 * 1 2 3 33 33 H 1.09004 * 109.47072 * 179.97438 * 1 2 3 34 34 H 1.08996 * 109.47525 * 240.00110 * 2 1 3 35 35 H 1.08998 * 109.47172 * 295.38441 * 3 2 1 36 36 H 1.09000 * 109.46774 * 55.38768 * 3 2 1 37 37 H 1.09004 * 109.46953 * 175.37948 * 3 2 1 38 38 H 1.09000 * 109.47166 * 307.42133 * 4 2 1 39 39 H 1.09004 * 109.47264 * 187.42879 * 4 2 1 40 40 H 1.08998 * 110.37055 * 265.19429 * 6 5 4 41 41 H 1.09003 * 110.37258 * 27.53254 * 6 5 4 42 42 H 1.09007 * 111.14676 * 205.05003 * 7 6 5 43 43 H 1.09002 * 110.92733 * 81.16525 * 7 6 5 44 44 H 1.08993 * 109.47356 * 270.00338 * 13 12 10 45 45 H 1.09004 * 109.46737 * 30.00301 * 13 12 10 46 46 H 1.08998 * 109.47033 * 149.99935 * 13 12 10 47 47 H 1.08999 * 109.88359 * 21.13398 * 16 14 12 48 48 H 1.08999 * 110.01175 * 260.04757 * 16 14 12 49 49 H 0.97002 * 120.00120 * 180.02562 * 21 20 18 50 50 H 1.09000 * 110.36920 * 217.03042 * 26 17 16 51 51 H 1.09008 * 110.46158 * 94.75753 * 26 17 16 52 52 H 0.96696 * 114.00229 * 61.45667 * 29 27 26 53 53 H 1.09004 * 109.88366 * 117.33485 * 30 5 4 54 54 H 1.08997 * 109.88800 * 356.14842 * 30 5 4 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 6 2.0400 -0.7212 1.2493 5 7 1.7020 -2.1483 1.1632 6 6 2.5895 -2.8463 0.2089 7 6 2.7694 -4.2694 0.7991 8 6 2.8153 -3.9713 2.3209 9 1 3.8180 -3.6706 2.6247 10 6 2.3575 -5.1690 3.1126 11 8 1.3538 -5.1006 3.7901 12 7 3.0632 -6.3164 3.0677 13 6 4.2758 -6.3990 2.2497 14 6 2.6178 -7.4809 3.8369 15 1 1.6750 -7.2728 4.3427 16 6 2.4868 -8.7195 2.9257 17 7 2.9817 -9.8758 3.6871 18 6 3.0545 -11.1631 3.2259 19 1 3.6496 -11.8932 3.7543 20 6 2.3634 -11.5297 2.0791 21 7 2.7630 -12.5660 1.3730 22 14 0.8663 -10.5521 1.5383 23 1 1.3013 -9.3967 0.7129 24 1 -0.0304 -11.4231 0.7368 25 1 0.1381 -10.0595 2.7349 26 6 3.3872 -9.4197 5.0290 27 6 3.7042 -7.9132 4.8569 28 1 4.7043 -7.7685 4.4482 29 8 3.5531 -7.2134 6.0935 30 6 1.8229 -2.8003 2.4800 31 1 -0.3633 0.5138 0.8900 32 1 -0.3633 0.5137 -0.8900 33 1 -0.3633 -1.0277 -0.0005 34 1 1.8934 -0.5138 -0.8899 35 1 1.7458 1.9319 -0.9284 36 1 1.6107 1.9796 0.8458 37 1 3.1269 1.4436 0.0828 38 1 1.5723 -0.2898 2.1343 39 1 3.1219 -0.6076 1.3182 40 1 2.1228 -2.8987 -0.7748 41 1 3.5527 -2.3399 0.1463 42 1 3.7026 -4.7202 0.4612 43 1 1.9187 -4.9041 0.5511 44 1 4.0147 -6.7336 1.2458 45 1 4.7445 -5.4164 2.1948 46 1 4.9702 -7.1082 2.7001 47 1 3.0874 -8.5833 2.0264 48 1 1.4426 -8.8740 2.6540 49 1 2.2803 -12.8219 0.5715 50 1 4.2747 -9.9586 5.3608 51 1 2.5728 -9.5571 5.7405 52 1 4.1466 -7.5186 6.7933 53 1 0.8510 -3.1784 2.7972 54 1 2.2035 -2.0886 3.2126 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 ZINC001047407443.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 23:22:35 Heat of formation + Delta-G solvation = -41.304453 kcal Electronic energy + Delta-G solvation = -31429.135415 eV Core-core repulsion = 27402.100723 eV Total energy + Delta-G solvation = -4027.034692 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 339.231 amu Computer time = 1.36 seconds Orbital eigenvalues (eV) -40.60815 -39.12228 -37.95253 -35.78862 -35.56395 -34.96091 -32.21399 -31.50142 -29.44869 -28.97779 -27.93522 -27.35438 -26.84076 -25.80166 -24.24151 -22.58919 -21.67689 -20.78931 -20.34202 -20.09281 -18.93035 -17.80640 -17.15728 -16.93112 -16.42592 -16.04051 -15.61130 -15.29775 -14.96976 -14.76721 -14.37252 -14.04663 -13.87810 -13.80672 -13.69023 -13.59045 -13.01257 -12.87476 -12.78820 -12.72211 -12.51447 -12.32056 -12.19360 -12.09259 -12.03823 -11.99544 -11.70254 -11.68201 -11.41309 -11.18603 -11.12895 -11.09824 -10.93352 -10.74873 -10.69794 -10.38126 -10.17030 -9.88344 -9.58364 -9.39523 -8.76241 -8.52836 -8.44459 -7.21006 -6.02893 -3.32742 2.67851 2.96882 3.29932 3.45673 3.47906 3.68205 4.21773 4.26436 4.30762 4.47798 4.57842 4.59468 4.70004 4.84857 4.91685 4.93671 5.00859 5.05678 5.11948 5.13321 5.18524 5.24046 5.28794 5.32349 5.34508 5.40863 5.42121 5.47902 5.53441 5.54803 5.62235 5.67118 5.74091 5.74226 5.78840 5.81063 5.85280 5.88845 6.04809 6.06908 6.18443 6.25411 6.35955 6.38410 6.53625 6.71273 6.72733 6.84760 7.46260 7.53191 7.81537 8.21217 8.24678 8.71671 9.59199 10.02893 11.12799 Molecular weight = 339.23amu Principal moments of inertia in cm(-1) A = 0.016199 B = 0.002809 C = 0.002563 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1728.134265 B = 9964.713255 C =10921.836938 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.139 4.139 2 C -0.091 4.091 3 C -0.148 4.148 4 C 0.054 3.946 5 N -0.526 5.526 6 C 0.044 3.956 7 C -0.122 4.122 8 C -0.128 4.128 9 H 0.100 0.900 10 C 0.527 3.473 11 O -0.534 6.534 12 N -0.600 5.600 13 C 0.073 3.927 14 C 0.139 3.861 15 H 0.115 0.885 16 C 0.112 3.888 17 N -0.604 5.604 18 C -0.246 4.246 19 H 0.097 0.903 20 C 0.024 3.976 21 N -0.903 5.903 22 Si 0.884 3.116 23 H -0.287 1.287 24 H -0.301 1.301 25 H -0.277 1.277 26 C 0.106 3.894 27 C 0.077 3.923 28 H 0.070 0.930 29 O -0.558 6.558 30 C 0.058 3.942 31 H 0.049 0.951 32 H 0.046 0.954 33 H 0.067 0.933 34 H 0.069 0.931 35 H 0.055 0.945 36 H 0.054 0.946 37 H 0.051 0.949 38 H 0.073 0.927 39 H 0.035 0.965 40 H 0.083 0.917 41 H 0.048 0.952 42 H 0.085 0.915 43 H 0.082 0.918 44 H 0.062 0.938 45 H 0.070 0.930 46 H 0.077 0.923 47 H 0.050 0.950 48 H 0.038 0.962 49 H 0.264 0.736 50 H 0.055 0.945 51 H 0.038 0.962 52 H 0.375 0.625 53 H 0.099 0.901 54 H 0.057 0.943 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 4.450 24.639 -1.089 25.061 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 -0.196 4.196 2 C -0.110 4.110 3 C -0.206 4.206 4 C -0.075 4.075 5 N -0.250 5.250 6 C -0.083 4.083 7 C -0.160 4.160 8 C -0.151 4.151 9 H 0.118 0.882 10 C 0.314 3.686 11 O -0.410 6.410 12 N -0.332 5.332 13 C -0.070 4.070 14 C 0.035 3.965 15 H 0.133 0.867 16 C -0.014 4.014 17 N -0.332 5.332 18 C -0.372 4.372 19 H 0.115 0.885 20 C -0.175 4.175 21 N -0.547 5.547 22 Si 0.716 3.284 23 H -0.214 1.214 24 H -0.229 1.229 25 H -0.204 1.204 26 C -0.020 4.020 27 C 0.017 3.983 28 H 0.088 0.912 29 O -0.362 6.362 30 C -0.070 4.070 31 H 0.068 0.932 32 H 0.065 0.935 33 H 0.086 0.914 34 H 0.087 0.913 35 H 0.074 0.926 36 H 0.073 0.927 37 H 0.071 0.929 38 H 0.091 0.909 39 H 0.053 0.947 40 H 0.101 0.899 41 H 0.066 0.934 42 H 0.103 0.897 43 H 0.101 0.899 44 H 0.081 0.919 45 H 0.089 0.911 46 H 0.096 0.904 47 H 0.068 0.932 48 H 0.055 0.945 49 H 0.074 0.926 50 H 0.074 0.926 51 H 0.055 0.945 52 H 0.221 0.779 53 H 0.118 0.882 54 H 0.076 0.924 Dipole moment (debyes) X Y Z Total from point charges 2.924 24.768 -1.411 24.980 hybrid contribution 0.511 0.089 0.163 0.543 sum 3.435 24.857 -1.249 25.124 Atomic orbital electron populations 1.21731 0.94516 1.02673 1.00728 1.21072 0.96836 0.95178 0.97882 1.21841 1.00708 0.96160 1.01859 1.22454 0.98022 0.88278 0.98703 1.63608 1.51783 1.02147 1.07421 1.23122 0.94993 0.93056 0.97157 1.22868 1.03544 0.97588 0.91979 1.22485 1.01219 0.94810 0.96563 0.88216 1.20243 0.83313 0.83633 0.81382 1.90685 1.25419 1.83188 1.41742 1.47679 1.26601 1.11817 1.47115 1.21907 0.86932 1.02492 0.95639 1.22059 0.98761 0.84732 0.90997 0.86723 1.21955 0.98644 0.85912 0.94855 1.44577 1.75825 1.03967 1.08865 1.18642 1.25274 0.84426 1.08882 0.88518 1.24868 0.98953 0.96780 0.96862 1.69840 1.39648 1.29145 1.16040 0.87016 0.85185 0.78396 0.77848 1.21407 1.22920 1.20421 1.22248 0.98854 0.91703 0.89220 1.23412 0.97981 0.92248 0.84688 0.91199 1.86537 1.65090 1.62298 1.22278 1.22781 1.00459 0.93541 0.90190 0.93210 0.93513 0.91374 0.91267 0.92552 0.92681 0.92947 0.90884 0.94685 0.89906 0.93356 0.89654 0.89904 0.91937 0.91141 0.90412 0.93217 0.94499 0.92572 0.92640 0.94462 0.77855 0.88243 0.92431 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 17. 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 -0.14 -1.13 9.09 37.16 0.34 -0.79 16 2 C -0.09 -0.69 2.98 -90.62 -0.27 -0.96 16 3 C -0.15 -0.92 9.19 37.16 0.34 -0.58 16 4 C 0.05 0.45 4.06 -3.82 -0.02 0.43 16 5 N -0.53 -5.31 4.68 -231.11 -1.08 -6.39 16 6 C 0.04 0.39 5.99 -2.19 -0.01 0.38 16 7 C -0.12 -1.21 5.63 -24.48 -0.14 -1.35 16 8 C -0.13 -1.45 2.36 -89.95 -0.21 -1.67 16 9 H 0.10 0.94 7.40 -51.93 -0.38 0.55 16 10 C 0.53 8.27 7.06 -10.99 -0.08 8.19 16 11 O -0.53 -10.42 14.81 5.55 0.08 -10.34 16 12 N -0.60 -9.36 2.89 -171.84 -0.50 -9.85 16 13 C 0.07 0.87 7.63 59.85 0.46 1.33 16 14 C 0.14 2.59 3.09 -66.10 -0.20 2.39 16 15 H 0.11 2.42 7.01 -51.93 -0.36 2.06 16 16 C 0.11 2.46 4.67 -3.07 -0.01 2.45 16 17 N -0.60 -14.33 3.24 -170.08 -0.55 -14.88 16 18 C -0.25 -6.81 10.58 -15.06 -0.16 -6.97 16 19 H 0.10 2.80 8.06 -52.49 -0.42 2.38 16 20 C 0.02 0.70 5.44 -17.43 -0.09 0.61 16 21 N -0.90 -27.34 13.97 55.49 0.78 -26.57 16 22 Si 0.88 22.94 24.32 -169.99 -4.13 18.81 16 23 H -0.29 -7.17 6.92 56.52 0.39 -6.78 16 24 H -0.30 -7.88 7.11 56.52 0.40 -7.48 16 25 H -0.28 -7.28 6.68 56.52 0.38 -6.90 16 26 C 0.11 2.04 6.96 -2.53 -0.02 2.02 16 27 C 0.08 1.28 3.97 -24.58 -0.10 1.18 16 28 H 0.07 1.06 6.39 -51.93 -0.33 0.72 16 29 O -0.56 -8.51 13.47 -35.23 -0.47 -8.99 16 30 C 0.06 0.67 6.25 -2.84 -0.02 0.65 16 31 H 0.05 0.40 8.14 -51.93 -0.42 -0.03 16 32 H 0.05 0.34 8.14 -51.93 -0.42 -0.08 16 33 H 0.07 0.66 7.83 -51.93 -0.41 0.25 16 34 H 0.07 0.54 7.55 -51.93 -0.39 0.15 16 35 H 0.06 0.33 8.14 -51.93 -0.42 -0.09 16 36 H 0.05 0.33 8.14 -51.93 -0.42 -0.09 16 37 H 0.05 0.31 8.14 -51.93 -0.42 -0.12 16 38 H 0.07 0.62 7.84 -51.93 -0.41 0.21 16 39 H 0.03 0.28 7.66 -51.93 -0.40 -0.12 16 40 H 0.08 0.72 8.14 -51.93 -0.42 0.29 16 41 H 0.05 0.37 7.52 -51.93 -0.39 -0.02 16 42 H 0.08 0.70 6.56 -51.93 -0.34 0.36 16 43 H 0.08 1.00 8.04 -51.93 -0.42 0.58 16 44 H 0.06 0.74 7.44 -51.93 -0.39 0.35 16 45 H 0.07 0.62 6.00 -51.93 -0.31 0.31 16 46 H 0.08 0.94 6.40 -51.93 -0.33 0.61 16 47 H 0.05 1.09 6.63 -51.93 -0.34 0.75 16 48 H 0.04 0.91 3.50 -51.93 -0.18 0.73 16 49 H 0.26 7.62 8.31 -40.82 -0.34 7.28 16 50 H 0.06 0.99 8.14 -51.93 -0.42 0.57 16 51 H 0.04 0.74 8.14 -51.92 -0.42 0.31 16 52 H 0.37 3.85 9.11 45.56 0.42 4.27 16 53 H 0.10 1.42 6.84 -51.93 -0.36 1.07 16 54 H 0.06 0.60 7.46 -51.93 -0.39 0.22 16 LS Contribution 401.75 15.07 6.05 6.05 Total: -1.00 -33.81 401.75 -8.71 -42.52 By element: Atomic # 1 Polarization: 11.01 SS G_CDS: -8.69 Total: 2.32 kcal Atomic # 6 Polarization: 7.51 SS G_CDS: -0.20 Total: 7.31 kcal Atomic # 7 Polarization: -56.33 SS G_CDS: -1.35 Total: -57.69 kcal Atomic # 8 Polarization: -18.93 SS G_CDS: -0.39 Total: -19.33 kcal Atomic # 14 Polarization: 22.94 SS G_CDS: -4.13 Total: 18.81 kcal Total LS contribution 6.05 Total: 6.05 kcal Total: -33.81 -8.71 -42.52 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. ZINC001047407443.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 1.220 kcal (2) G-P(sol) polarization free energy of solvation -33.811 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -32.591 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.713 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.525 kcal (6) G-S(sol) free energy of system = (1) + (5) -41.304 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.36 seconds