Wall clock time and date at job start Tue Mar 31 2020 22:45:30 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 1.53004 * 1 3 3 C 1.52993 * 109.47521 * 2 1 4 4 C 1.52994 * 109.47151 * 179.97438 * 3 2 1 5 5 H 1.08999 * 109.47463 * 54.99737 * 4 3 2 6 6 C 1.52993 * 109.46981 * 294.99376 * 4 3 2 7 7 C 1.50705 * 109.47133 * 174.99588 * 4 3 2 8 8 O 1.21288 * 119.99771 * 94.66820 * 7 4 3 9 9 N 1.34771 * 120.00238 * 274.67003 * 7 4 3 10 10 C 1.46927 * 120.62835 * 4.99813 * 9 7 4 11 11 C 1.53627 * 108.53855 * 126.37127 * 10 9 7 12 12 C 1.53041 * 109.24431 * 54.85743 * 11 10 9 13 13 N 1.46899 * 109.44683 * 178.49480 * 12 11 10 14 14 C 1.46901 * 111.00087 * 59.01606 * 13 12 11 15 15 C 1.46900 * 111.00177 * 295.05822 * 13 12 11 16 16 C 1.50697 * 109.47030 * 190.00235 * 15 13 12 17 17 O 1.21289 * 120.00492 * 0.02562 * 16 15 13 18 18 N 1.34780 * 119.99801 * 179.97438 * 16 15 13 19 19 C 1.37100 * 119.99729 * 179.97438 * 18 16 15 20 20 H 1.07990 * 120.00363 * 0.02562 * 19 18 16 21 21 C 1.38959 * 119.99541 * 180.02562 * 19 18 16 22 22 N 1.31412 * 119.99293 * 180.02562 * 21 19 18 23 23 Si 1.86801 * 120.00137 * 0.02562 * 21 19 18 24 24 H 1.48495 * 109.47039 * 90.00136 * 23 21 19 25 25 H 1.48503 * 109.46731 * 210.00235 * 23 21 19 26 26 H 1.48499 * 109.47080 * 330.00102 * 23 21 19 27 27 C 1.53041 * 109.53728 * 298.50827 * 12 11 10 28 28 C 1.46930 * 120.63004 * 185.28142 * 9 7 4 29 29 H 1.09007 * 109.46424 * 60.00538 * 1 2 3 30 30 H 1.08995 * 109.47129 * 179.97438 * 1 2 3 31 31 H 1.08990 * 109.47299 * 300.00613 * 1 2 3 32 32 H 1.09003 * 109.47030 * 239.99131 * 2 1 3 33 33 H 1.09004 * 109.46436 * 120.00235 * 2 1 3 34 34 H 1.09009 * 109.47029 * 299.99706 * 3 2 1 35 35 H 1.08998 * 109.47431 * 59.99097 * 3 2 1 36 36 H 1.09003 * 109.47582 * 295.30588 * 6 4 3 37 37 H 1.08997 * 109.47182 * 55.31340 * 6 4 3 38 38 H 1.09007 * 109.47064 * 175.30723 * 6 4 3 39 39 H 1.08997 * 109.58657 * 246.19704 * 10 9 7 40 40 H 1.08993 * 109.58940 * 6.63435 * 10 9 7 41 41 H 1.08996 * 109.63610 * 294.85959 * 11 10 9 42 42 H 1.09004 * 109.42649 * 174.72531 * 11 10 9 43 43 H 1.09001 * 109.45881 * 58.53035 * 12 11 10 44 44 H 1.08997 * 109.47218 * 60.00187 * 14 13 12 45 45 H 1.09000 * 109.46681 * 179.97438 * 14 13 12 46 46 H 1.08999 * 109.47237 * 299.99780 * 14 13 12 47 47 H 1.08999 * 109.47146 * 310.00223 * 15 13 12 48 48 H 1.09002 * 109.46877 * 70.00606 * 15 13 12 49 49 H 0.96996 * 120.00416 * 0.02562 * 18 16 15 50 50 H 0.97006 * 119.99399 * 179.97438 * 22 21 19 51 51 H 1.09005 * 109.49858 * 301.41504 * 27 12 11 52 52 H 1.08998 * 109.52039 * 181.33250 * 27 12 11 53 53 H 1.08997 * 109.58734 * 353.36836 * 28 9 7 54 54 H 1.09000 * 109.58620 * 113.65568 * 28 9 7 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 2.0401 1.4424 0.0000 4 6 3.5700 1.4423 0.0006 5 1 3.9338 0.8527 -0.8409 6 6 4.0794 0.8330 1.3083 7 6 4.0725 2.8577 -0.1233 8 8 4.3549 3.4903 0.8723 9 7 4.2081 3.4205 -1.3403 10 6 3.7682 2.7082 -2.5477 11 6 2.8116 3.6198 -3.3313 12 6 3.5023 4.9572 -3.6077 13 7 2.6047 5.8192 -4.3881 14 6 1.3459 6.0567 -3.6690 15 6 2.3517 5.2489 -5.7181 16 6 1.6369 6.2639 -6.5722 17 8 1.3652 7.3553 -6.1180 18 7 1.3002 5.9594 -7.8412 19 6 0.6494 6.8827 -8.6181 20 1 0.4068 7.8541 -8.2135 21 6 0.3018 6.5685 -9.9264 22 7 -0.3216 7.4537 -10.6711 23 14 0.7208 4.8879 -10.6262 24 1 -0.4005 3.9499 -10.3659 25 1 0.9408 5.0024 -12.0903 26 1 1.9551 4.3758 -9.9786 27 6 3.8412 5.6418 -2.2816 28 6 4.8044 4.7555 -1.4855 29 1 -0.3632 0.5138 -0.8901 30 1 -0.3633 -1.0276 -0.0005 31 1 -0.3633 0.5139 0.8898 32 1 1.8934 -0.5140 -0.8899 33 1 1.8933 -0.5139 0.8900 34 1 1.6768 1.9563 -0.8901 35 1 1.6767 1.9563 0.8899 36 1 3.7861 1.4685 2.1439 37 1 3.6490 -0.1599 1.4384 38 1 5.1662 0.7562 1.2743 39 1 4.6335 2.4656 -3.1645 40 1 3.2510 1.7919 -2.2633 41 1 1.9077 3.7910 -2.7468 42 1 2.5496 3.1435 -4.2762 43 1 4.4190 4.7828 -4.1711 44 1 1.5576 6.5435 -2.7170 45 1 0.7002 6.6979 -4.2689 46 1 0.8462 5.1052 -3.4874 47 1 3.2998 4.9835 -6.1859 48 1 1.7330 4.3569 -5.6192 49 1 1.5177 5.0868 -8.2047 50 1 -0.5639 7.2345 -11.5845 51 1 2.9276 5.7941 -1.7068 52 1 4.3118 6.6050 -2.4788 53 1 4.9711 5.1904 -0.5000 54 1 5.7537 4.6761 -2.0152 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 ZINC001283297251.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 22:45:30 Heat of formation + Delta-G solvation = -73.086572 kcal Electronic energy + Delta-G solvation = -30864.564902 eV Core-core repulsion = 26836.152034 eV Total energy + Delta-G solvation = -4028.412868 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 339.231 amu Computer time = 0.98 seconds Orbital eigenvalues (eV) -40.81957 -39.23287 -37.95805 -36.46775 -35.74709 -33.94068 -32.53990 -31.71012 -31.43868 -31.12736 -28.12734 -27.07617 -26.24972 -25.01919 -24.02861 -23.57365 -22.43290 -21.27189 -20.09127 -19.33917 -18.78861 -18.23607 -17.70324 -16.37779 -16.17011 -15.83297 -15.58914 -15.17842 -15.03667 -14.88916 -14.57634 -14.44535 -14.15596 -13.94635 -13.78533 -13.49392 -13.29756 -13.14728 -13.05352 -12.74858 -12.54639 -12.47596 -12.30615 -12.24647 -12.14248 -11.82771 -11.61309 -11.56898 -11.46633 -11.38233 -11.27342 -11.20258 -11.03082 -10.94162 -10.89943 -10.61731 -10.51184 -9.98848 -9.85569 -9.54825 -8.93492 -8.57698 -8.19248 -7.92041 -6.32202 -3.83518 2.35506 2.70285 3.00403 3.04361 3.13161 3.72639 3.87000 4.06630 4.08689 4.35962 4.42640 4.44243 4.62399 4.71782 4.73774 4.76010 4.79760 4.91051 4.97538 5.04229 5.09099 5.17618 5.19521 5.25367 5.28994 5.33347 5.38954 5.43067 5.48257 5.50597 5.54675 5.58328 5.61968 5.66735 5.74089 5.75934 5.77546 5.79764 5.87717 5.91290 5.93804 5.94457 6.01464 6.11875 6.30792 6.51676 7.11263 7.16882 7.30309 7.57666 7.92353 8.13824 8.59298 8.94483 9.41454 9.82773 10.80986 Molecular weight = 339.23amu Principal moments of inertia in cm(-1) A = 0.015172 B = 0.002396 C = 0.002213 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1845.066888 B =11682.616349 C =12651.291788 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.154 4.154 2 C -0.123 4.123 3 C -0.111 4.111 4 C -0.111 4.111 5 H 0.091 0.909 6 C -0.137 4.137 7 C 0.520 3.480 8 O -0.542 6.542 9 N -0.612 5.612 10 C 0.110 3.890 11 C -0.173 4.173 12 C 0.085 3.915 13 N -0.509 5.509 14 C 0.017 3.983 15 C 0.042 3.958 16 C 0.453 3.547 17 O -0.558 6.558 18 N -0.592 5.592 19 C -0.304 4.304 20 H 0.119 0.881 21 C 0.041 3.959 22 N -0.882 5.882 23 Si 0.879 3.121 24 H -0.271 1.271 25 H -0.277 1.277 26 H -0.269 1.269 27 C -0.125 4.125 28 C 0.112 3.888 29 H 0.055 0.945 30 H 0.055 0.945 31 H 0.054 0.946 32 H 0.063 0.937 33 H 0.067 0.933 34 H 0.068 0.932 35 H 0.070 0.930 36 H 0.068 0.932 37 H 0.065 0.935 38 H 0.055 0.945 39 H 0.071 0.929 40 H 0.087 0.913 41 H 0.074 0.926 42 H 0.078 0.922 43 H 0.083 0.917 44 H 0.062 0.938 45 H 0.095 0.905 46 H 0.017 0.983 47 H 0.088 0.912 48 H 0.049 0.951 49 H 0.370 0.630 50 H 0.273 0.727 51 H 0.069 0.931 52 H 0.086 0.914 53 H 0.093 0.907 54 H 0.068 0.932 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 8.375 -18.796 19.531 28.371 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 -0.212 4.212 2 C -0.161 4.161 3 C -0.149 4.149 4 C -0.132 4.132 5 H 0.109 0.891 6 C -0.194 4.194 7 C 0.308 3.692 8 O -0.419 6.419 9 N -0.345 5.345 10 C -0.014 4.014 11 C -0.213 4.213 12 C -0.024 4.024 13 N -0.232 5.232 14 C -0.131 4.131 15 C -0.089 4.089 16 C 0.238 3.762 17 O -0.440 6.440 18 N -0.232 5.232 19 C -0.432 4.432 20 H 0.137 0.863 21 C -0.162 4.162 22 N -0.522 5.522 23 Si 0.706 3.294 24 H -0.197 1.197 25 H -0.202 1.202 26 H -0.195 1.195 27 C -0.163 4.163 28 C -0.011 4.011 29 H 0.074 0.926 30 H 0.074 0.926 31 H 0.073 0.927 32 H 0.082 0.918 33 H 0.085 0.915 34 H 0.086 0.914 35 H 0.089 0.911 36 H 0.087 0.913 37 H 0.084 0.916 38 H 0.075 0.925 39 H 0.089 0.911 40 H 0.105 0.895 41 H 0.092 0.908 42 H 0.096 0.904 43 H 0.101 0.899 44 H 0.081 0.919 45 H 0.113 0.887 46 H 0.036 0.964 47 H 0.106 0.894 48 H 0.067 0.933 49 H 0.202 0.798 50 H 0.084 0.916 51 H 0.088 0.912 52 H 0.105 0.895 53 H 0.112 0.888 54 H 0.086 0.914 Dipole moment (debyes) X Y Z Total from point charges 8.467 -17.158 20.083 27.739 hybrid contribution -0.160 -2.113 -0.939 2.318 sum 8.307 -19.271 19.144 28.405 Atomic orbital electron populations 1.21777 0.95530 1.01766 1.02101 1.21580 0.96144 0.96024 1.02327 1.21606 0.92204 0.97938 1.03166 1.21372 0.97476 0.93322 1.01077 0.89072 1.21709 1.01019 1.00616 0.96091 1.20698 0.77151 0.88792 0.82543 1.90679 1.50628 1.64253 1.36355 1.48182 1.61574 1.18409 1.06351 1.21846 0.98227 0.95280 0.86038 1.22768 0.99787 0.97844 1.00893 1.21770 0.96456 0.89728 0.94426 1.61817 1.15100 1.44844 1.01388 1.22607 0.91291 0.99878 0.99293 1.21906 1.00602 0.95823 0.90617 1.19655 0.84624 0.89161 0.82728 1.90532 1.57378 1.23831 1.72251 1.42219 1.53753 1.15459 1.11734 1.19422 1.32255 0.97948 0.93619 0.86292 1.25044 0.97221 0.97911 0.96049 1.69625 1.39391 1.34157 1.08996 0.86674 0.78824 0.84149 0.79747 1.19699 1.20187 1.19495 1.21968 1.00171 0.99210 0.94973 1.21640 0.95624 0.81943 1.01876 0.92570 0.92614 0.92652 0.91844 0.91472 0.91366 0.91078 0.91331 0.91631 0.92543 0.91080 0.89518 0.90784 0.90357 0.89903 0.91892 0.88680 0.96447 0.89381 0.93315 0.79783 0.91632 0.91217 0.89514 0.88847 0.91352 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 -0.90 9.91 37.16 0.37 -0.53 16 2 C -0.12 -0.68 5.69 -26.73 -0.15 -0.83 16 3 C -0.11 -0.77 4.37 -26.74 -0.12 -0.89 16 4 C -0.11 -0.83 1.85 -91.78 -0.17 -1.00 16 5 H 0.09 0.53 6.73 -51.93 -0.35 0.18 16 6 C -0.14 -1.00 8.68 37.15 0.32 -0.67 16 7 C 0.52 5.49 6.80 -10.99 -0.07 5.42 16 8 O -0.54 -7.73 15.42 5.55 0.09 -7.64 16 9 N -0.61 -5.69 2.97 -172.50 -0.51 -6.21 16 10 C 0.11 0.80 5.95 -3.48 -0.02 0.78 16 11 C -0.17 -1.56 4.67 -26.38 -0.12 -1.68 16 12 C 0.09 0.94 2.19 -67.67 -0.15 0.79 16 13 N -0.51 -7.65 4.49 -236.28 -1.06 -8.71 16 14 C 0.02 0.26 8.46 60.07 0.51 0.77 16 15 C 0.04 0.67 4.89 -4.98 -0.02 0.64 16 16 C 0.45 10.01 7.47 -10.99 -0.08 9.92 16 17 O -0.56 -14.62 13.91 5.55 0.08 -14.54 16 18 N -0.59 -13.81 5.09 -10.96 -0.06 -13.86 16 19 C -0.30 -8.48 10.16 -14.93 -0.15 -8.63 16 20 H 0.12 3.81 7.39 -52.49 -0.39 3.42 16 21 C 0.04 1.10 5.50 -17.46 -0.10 1.01 16 22 N -0.88 -25.57 13.96 55.50 0.77 -24.80 16 23 Si 0.88 19.04 27.74 -169.99 -4.71 14.33 16 24 H -0.27 -5.75 7.11 56.52 0.40 -5.35 16 25 H -0.28 -6.03 7.11 56.52 0.40 -5.63 16 26 H -0.27 -5.28 6.52 56.52 0.37 -4.91 16 27 C -0.12 -1.32 5.11 -26.61 -0.14 -1.45 16 28 C 0.11 1.08 6.44 -3.71 -0.02 1.05 16 29 H 0.06 0.35 8.14 -51.93 -0.42 -0.08 16 30 H 0.05 0.29 8.14 -51.93 -0.42 -0.13 16 31 H 0.05 0.33 8.14 -51.93 -0.42 -0.09 16 32 H 0.06 0.31 8.14 -51.93 -0.42 -0.11 16 33 H 0.07 0.34 6.47 -51.93 -0.34 0.01 16 34 H 0.07 0.49 7.20 -51.92 -0.37 0.12 16 35 H 0.07 0.58 8.14 -51.93 -0.42 0.15 16 36 H 0.07 0.61 7.69 -51.93 -0.40 0.21 16 37 H 0.06 0.36 6.36 -51.93 -0.33 0.03 16 38 H 0.06 0.42 8.14 -51.92 -0.42 0.00 16 39 H 0.07 0.45 8.14 -51.93 -0.42 0.02 16 40 H 0.09 0.50 4.89 -51.93 -0.25 0.25 16 41 H 0.07 0.74 6.47 -51.93 -0.34 0.41 16 42 H 0.08 0.68 6.69 -51.93 -0.35 0.33 16 43 H 0.08 0.87 8.03 -51.93 -0.42 0.45 16 44 H 0.06 0.88 6.36 -51.93 -0.33 0.55 16 45 H 0.09 1.81 5.83 -51.93 -0.30 1.51 16 46 H 0.02 0.23 6.31 -51.93 -0.33 -0.09 16 47 H 0.09 1.22 8.00 -51.93 -0.42 0.81 16 48 H 0.05 0.67 6.90 -51.93 -0.36 0.32 16 49 H 0.37 7.52 5.76 -40.82 -0.24 7.29 16 50 H 0.27 7.31 8.31 -40.82 -0.34 6.97 16 51 H 0.07 0.81 6.50 -51.93 -0.34 0.47 16 52 H 0.09 0.95 8.14 -51.93 -0.42 0.53 16 53 H 0.09 1.02 7.00 -51.93 -0.36 0.66 16 54 H 0.07 0.58 8.14 -51.93 -0.42 0.15 16 LS Contribution 404.59 15.07 6.10 6.10 Total: -1.00 -33.60 404.59 -8.60 -42.20 By element: Atomic # 1 Polarization: 17.61 SS G_CDS: -9.17 Total: 8.44 kcal Atomic # 6 Polarization: 4.82 SS G_CDS: -0.12 Total: 4.70 kcal Atomic # 7 Polarization: -52.72 SS G_CDS: -0.85 Total: -53.57 kcal Atomic # 8 Polarization: -22.35 SS G_CDS: 0.16 Total: -22.19 kcal Atomic # 14 Polarization: 19.04 SS G_CDS: -4.71 Total: 14.33 kcal Total LS contribution 6.10 Total: 6.10 kcal Total: -33.60 -8.60 -42.20 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. ZINC001283297251.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 -30.886 kcal (2) G-P(sol) polarization free energy of solvation -33.598 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -64.484 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.603 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.201 kcal (6) G-S(sol) free energy of system = (1) + (5) -73.087 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.98 seconds