Wall clock time and date at job start Tue Mar 31 2020 04:59:07 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 1.52997 * 1 3 3 C 1.53005 * 109.46581 * 2 1 4 4 C 1.50701 * 109.47458 * 120.00066 * 2 1 3 5 5 O 1.21282 * 119.99721 * 343.44947 * 4 2 1 6 6 N 1.34774 * 120.00056 * 163.45469 * 4 2 1 7 7 C 1.44675 * 118.54534 * 185.01241 * 6 4 2 8 8 C 1.54952 * 109.52301 * 269.05026 * 7 6 4 9 9 C 1.47544 * 109.73132 * 290.52438 * 8 7 6 10 10 N 1.46262 * 114.37328 * 62.22237 * 9 8 7 11 11 C 1.46900 * 110.99677 * 148.55334 * 10 9 8 12 12 H 1.08998 * 109.47565 * 53.50139 * 11 10 9 13 13 C 1.52998 * 109.46928 * 293.49661 * 11 10 9 14 14 C 1.50708 * 109.47127 * 173.50014 * 11 10 9 15 15 O 1.21288 * 119.99653 * 33.26619 * 14 11 10 16 16 N 1.34774 * 120.00202 * 213.26670 * 14 11 10 17 17 C 1.46497 * 119.99625 * 354.32332 * 16 14 11 18 18 C 1.46502 * 119.99829 * 174.32088 * 16 14 11 19 19 C 1.50707 * 109.46879 * 90.00276 * 18 16 14 20 20 H 1.08002 * 119.99866 * 359.97438 * 19 18 16 21 21 C 1.37870 * 119.99985 * 179.97438 * 19 18 16 22 22 N 1.31518 * 119.99725 * 359.97438 * 21 19 18 23 23 Si 1.86803 * 120.00294 * 180.02562 * 21 19 18 24 24 H 1.48500 * 109.46858 * 59.99202 * 23 21 19 25 25 H 1.48493 * 109.47144 * 179.97438 * 23 21 19 26 26 H 1.48504 * 109.46804 * 299.99843 * 23 21 19 27 27 C 1.44765 * 110.63738 * 272.24423 * 10 9 8 28 28 C 1.47775 * 118.54707 * 4.98361 * 6 4 2 29 29 H 1.09001 * 109.47123 * 299.99588 * 1 2 3 30 30 H 1.09000 * 109.47379 * 60.00231 * 1 2 3 31 31 H 1.09009 * 109.46823 * 179.97438 * 1 2 3 32 32 H 1.09001 * 109.47123 * 240.00412 * 2 1 3 33 33 H 1.09002 * 109.47148 * 49.53200 * 3 2 1 34 34 H 1.09007 * 109.46610 * 169.52695 * 3 2 1 35 35 H 1.08993 * 109.47390 * 289.52615 * 3 2 1 36 36 H 1.09001 * 109.46561 * 149.03792 * 7 6 4 37 37 H 1.09002 * 109.45477 * 29.05909 * 7 6 4 38 38 H 1.09002 * 109.42537 * 170.44365 * 8 7 6 39 39 H 1.09004 * 109.38204 * 50.57874 * 8 7 6 40 40 H 1.08993 * 108.50451 * 300.94975 * 9 8 7 41 41 H 1.09004 * 108.49681 * 183.48563 * 9 8 7 42 42 H 1.09000 * 109.47404 * 299.73154 * 13 11 10 43 43 H 1.09005 * 109.47078 * 179.73528 * 13 11 10 44 44 H 1.08997 * 109.47209 * 59.73549 * 13 11 10 45 45 H 1.09001 * 109.47525 * 93.40109 * 17 16 14 46 46 H 1.09007 * 109.46970 * 213.39561 * 17 16 14 47 47 H 1.08991 * 109.47362 * 333.39697 * 17 16 14 48 48 H 1.09000 * 109.46636 * 210.00004 * 18 16 14 49 49 H 1.08991 * 109.47172 * 330.00278 * 18 16 14 50 50 H 0.97002 * 119.99331 * 180.02562 * 22 21 19 51 51 H 1.09009 * 109.43360 * 214.22921 * 27 10 9 52 52 H 1.08999 * 109.43498 * 334.09851 * 27 10 9 53 53 H 1.08998 * 109.06651 * 258.67024 * 28 6 4 54 54 H 1.08997 * 109.06490 * 17.60891 * 28 6 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 2.0398 1.4426 0.0000 4 6 2.0324 -0.7104 1.2304 5 8 1.2853 -0.9050 2.1658 6 7 3.3119 -1.1294 1.2914 7 6 3.7318 -1.9037 2.4391 8 6 4.2742 -0.9522 3.5353 9 6 5.5537 -0.3637 3.0955 10 7 5.4568 0.4598 1.8906 11 6 6.4447 1.5467 1.9150 12 1 7.4378 1.1314 2.0860 13 6 6.0999 2.5240 3.0406 14 6 6.4246 2.2736 0.5950 15 8 5.3849 2.3864 -0.0193 16 7 7.5618 2.7983 0.0972 17 6 8.7908 2.7719 0.8941 18 6 7.5689 3.3950 -1.2408 19 6 7.2349 4.8610 -1.1388 20 1 7.0367 5.3038 -0.1738 21 6 7.1823 5.6369 -2.2772 22 7 7.4242 5.0977 -3.4521 23 14 6.7690 7.4542 -2.1508 24 1 7.7788 8.1334 -1.2999 25 1 6.7773 8.0592 -3.5069 26 1 5.4227 7.6146 -1.5449 27 6 5.6099 -0.3537 0.7030 28 6 4.2236 -0.7782 0.1827 29 1 -0.3633 0.5138 0.8900 30 1 -0.3634 0.5138 -0.8900 31 1 -0.3633 -1.0278 -0.0005 32 1 1.8933 -0.5138 -0.8900 33 1 1.5321 2.0074 0.7818 34 1 3.1138 1.4483 0.1868 35 1 1.8371 1.8996 -0.9685 36 1 4.5167 -2.5988 2.1409 37 1 2.8817 -2.4621 2.8311 38 1 4.4307 -1.5129 4.4569 39 1 3.5512 -0.1562 3.7135 40 1 6.2595 -1.1724 2.9060 41 1 5.9474 0.2518 3.9044 42 1 5.1087 2.9430 2.8671 43 1 6.8356 3.3280 3.0618 44 1 6.1098 1.9972 3.9948 45 1 9.3685 1.8827 0.6418 46 1 9.3821 3.6622 0.6797 47 1 8.5364 2.7513 1.9537 48 1 8.5571 3.2775 -1.6856 49 1 6.8278 2.8960 -1.8650 50 1 7.3875 5.6437 -4.2531 51 1 6.1256 0.2211 -0.0664 52 1 6.1942 -1.2416 0.9443 53 1 4.3382 -1.6425 -0.4714 54 1 3.7905 0.0435 -0.3876 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 ZINC000072291824.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 04:59:07 Heat of formation + Delta-G solvation = -50.289645 kcal Electronic energy + Delta-G solvation = -32763.852072 eV Core-core repulsion = 28736.427753 eV Total energy + Delta-G solvation = -4027.424319 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 339.231 amu Computer time = 0.89 seconds Orbital eigenvalues (eV) -40.63667 -39.56861 -37.74186 -35.17598 -34.86131 -34.54047 -32.79090 -32.60587 -31.36535 -27.99845 -27.35501 -27.17726 -26.42956 -25.85284 -24.04708 -23.22400 -22.21802 -21.37002 -20.53471 -18.74747 -18.11404 -17.25946 -16.66736 -16.54471 -16.48933 -16.01412 -15.26784 -15.20621 -14.81644 -14.48449 -14.30105 -14.14725 -13.86765 -13.54729 -13.53630 -13.16104 -12.95927 -12.66996 -12.46651 -12.29600 -12.14932 -12.02985 -11.95087 -11.89321 -11.82838 -11.68466 -11.54745 -11.46512 -11.23945 -11.11550 -10.98828 -10.90280 -10.87907 -10.62135 -10.61679 -10.59215 -10.17968 -9.67215 -9.44903 -8.85442 -8.50548 -8.46016 -8.23911 -7.69504 -6.07286 -4.11680 2.80127 3.11548 3.29211 3.30822 3.34925 3.38693 3.60487 4.08644 4.42468 4.56949 4.73371 4.85934 4.94888 4.98803 5.03680 5.04226 5.20098 5.21046 5.25234 5.28745 5.34866 5.42387 5.50414 5.51064 5.54622 5.57339 5.65543 5.74703 5.78563 5.80897 5.83135 5.86834 5.89894 5.95854 5.98597 6.11096 6.13362 6.18501 6.23052 6.31586 6.34171 6.68140 6.77570 6.91501 7.09045 7.15390 7.36054 7.47435 7.49361 7.88929 8.19679 8.35351 8.36912 8.86918 9.04947 9.53665 11.00686 Molecular weight = 339.23amu Principal moments of inertia in cm(-1) A = 0.012443 B = 0.003741 C = 0.003173 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2249.709224 B = 7483.106737 C = 8822.346555 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.131 4.131 2 C -0.115 4.115 3 C -0.152 4.152 4 C 0.523 3.477 5 O -0.551 6.551 6 N -0.593 5.593 7 C 0.120 3.880 8 C -0.131 4.131 9 C 0.058 3.942 10 N -0.508 5.508 11 C 0.065 3.935 12 H 0.054 0.946 13 C -0.137 4.137 14 C 0.508 3.492 15 O -0.517 6.517 16 N -0.604 5.604 17 C 0.082 3.918 18 C 0.249 3.751 19 C -0.524 4.524 20 H 0.056 0.944 21 C 0.062 3.938 22 N -0.896 5.896 23 Si 0.896 3.104 24 H -0.277 1.277 25 H -0.286 1.286 26 H -0.276 1.276 27 C 0.045 3.955 28 C 0.109 3.891 29 H 0.063 0.937 30 H 0.059 0.941 31 H 0.052 0.948 32 H 0.088 0.912 33 H 0.055 0.945 34 H 0.094 0.906 35 H 0.063 0.937 36 H 0.067 0.933 37 H 0.080 0.920 38 H 0.074 0.926 39 H 0.076 0.924 40 H 0.033 0.967 41 H 0.069 0.931 42 H 0.071 0.929 43 H 0.064 0.936 44 H 0.061 0.939 45 H 0.042 0.958 46 H 0.074 0.926 47 H 0.057 0.943 48 H 0.031 0.969 49 H 0.042 0.958 50 H 0.264 0.736 51 H 0.087 0.913 52 H 0.040 0.960 53 H 0.061 0.939 54 H 0.104 0.896 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -2.077 -14.099 10.930 17.960 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 -0.188 4.188 2 C -0.136 4.136 3 C -0.210 4.210 4 C 0.311 3.689 5 O -0.429 6.429 6 N -0.325 5.325 7 C -0.004 4.004 8 C -0.170 4.170 9 C -0.070 4.070 10 N -0.233 5.233 11 C -0.046 4.046 12 H 0.072 0.928 13 C -0.195 4.195 14 C 0.293 3.707 15 O -0.392 6.392 16 N -0.337 5.337 17 C -0.063 4.063 18 C 0.130 3.870 19 C -0.563 4.563 20 H 0.074 0.926 21 C -0.140 4.140 22 N -0.535 5.535 23 Si 0.724 3.276 24 H -0.203 1.203 25 H -0.212 1.212 26 H -0.201 1.201 27 C -0.084 4.084 28 C -0.013 4.013 29 H 0.082 0.918 30 H 0.078 0.922 31 H 0.071 0.929 32 H 0.106 0.894 33 H 0.074 0.926 34 H 0.113 0.887 35 H 0.082 0.918 36 H 0.085 0.915 37 H 0.098 0.902 38 H 0.093 0.907 39 H 0.094 0.906 40 H 0.051 0.949 41 H 0.088 0.912 42 H 0.091 0.909 43 H 0.083 0.917 44 H 0.079 0.921 45 H 0.061 0.939 46 H 0.093 0.907 47 H 0.076 0.924 48 H 0.049 0.951 49 H 0.060 0.940 50 H 0.073 0.927 51 H 0.105 0.895 52 H 0.058 0.942 53 H 0.079 0.921 54 H 0.122 0.878 Dipole moment (debyes) X Y Z Total from point charges -3.425 -13.888 10.854 17.956 hybrid contribution 0.949 0.760 0.016 1.216 sum -2.476 -13.128 10.870 17.223 Atomic orbital electron populations 1.21621 0.93122 1.01890 1.02207 1.21322 0.97672 0.98401 0.96192 1.21958 1.04147 0.92411 1.02454 1.20742 0.81428 0.77760 0.88931 1.90629 1.56430 1.56772 1.39079 1.47552 1.09878 1.53460 1.21612 1.21354 0.99765 0.93026 0.86217 1.21329 0.97871 0.99915 0.97854 1.21054 0.97345 0.95656 0.92939 1.60605 1.50017 1.10990 1.01672 1.21799 0.94027 0.92892 0.95895 0.92779 1.21760 1.03396 0.98203 0.96115 1.20017 0.84236 0.80196 0.86254 1.90652 1.29951 1.58510 1.60136 1.48214 1.08202 1.57952 1.19374 1.21666 0.87985 1.01784 0.94836 1.19251 0.97802 0.93119 0.76828 1.21365 1.47799 0.93797 0.93337 0.92571 1.24909 0.95134 0.98776 0.95138 1.69916 1.49357 1.36285 0.97916 0.86587 0.79113 0.84814 0.77086 1.20313 1.21193 1.20142 1.22367 0.96275 0.95941 0.93807 1.22275 0.90451 1.00618 0.88003 0.91825 0.92166 0.92861 0.89420 0.92609 0.88709 0.91769 0.91493 0.90213 0.90717 0.90567 0.94898 0.91223 0.90947 0.91693 0.92056 0.93929 0.90743 0.92411 0.95145 0.94010 0.92685 0.89471 0.94168 0.92119 0.87758 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 -0.13 -1.60 8.60 37.16 0.32 -1.28 16 2 C -0.11 -1.51 2.39 -91.77 -0.22 -1.73 16 3 C -0.15 -2.27 8.67 37.16 0.32 -1.95 16 4 C 0.52 7.72 6.82 -10.99 -0.07 7.65 16 5 O -0.55 -9.62 15.46 5.56 0.09 -9.53 16 6 N -0.59 -7.63 2.53 -172.22 -0.44 -8.06 16 7 C 0.12 1.34 5.40 -3.99 -0.02 1.31 16 8 C -0.13 -1.40 6.02 -28.33 -0.17 -1.57 16 9 C 0.06 0.61 4.75 -6.80 -0.03 0.58 16 10 N -0.51 -6.73 3.83 -232.97 -0.89 -7.62 16 11 C 0.07 0.92 1.57 -68.86 -0.11 0.81 16 12 H 0.05 0.67 6.63 -51.93 -0.34 0.32 16 13 C -0.14 -1.79 9.00 37.16 0.33 -1.46 16 14 C 0.51 9.55 5.01 -10.98 -0.05 9.50 16 15 O -0.52 -11.54 14.36 5.55 0.08 -11.46 16 16 N -0.60 -11.87 2.86 -182.95 -0.52 -12.39 16 17 C 0.08 1.21 9.82 59.85 0.59 1.80 16 18 C 0.25 6.16 5.14 -5.19 -0.03 6.13 16 19 C -0.52 -14.36 9.39 -34.44 -0.32 -14.68 16 20 H 0.06 1.55 7.81 -52.49 -0.41 1.14 16 21 C 0.06 1.74 5.46 -17.82 -0.10 1.64 16 22 N -0.90 -25.89 13.29 55.43 0.74 -25.15 16 23 Si 0.90 21.51 29.54 -169.99 -5.02 16.49 16 24 H -0.28 -6.48 7.11 56.52 0.40 -6.08 16 25 H -0.29 -6.77 7.11 56.52 0.40 -6.37 16 26 H -0.28 -6.69 7.11 56.52 0.40 -6.29 16 27 C 0.05 0.58 4.83 -4.43 -0.02 0.56 16 28 C 0.11 1.36 5.69 -2.80 -0.02 1.35 16 29 H 0.06 0.85 7.93 -51.93 -0.41 0.44 16 30 H 0.06 0.64 8.14 -51.93 -0.42 0.21 16 31 H 0.05 0.63 8.14 -51.92 -0.42 0.20 16 32 H 0.09 1.03 7.36 -51.93 -0.38 0.64 16 33 H 0.05 0.85 8.11 -51.93 -0.42 0.43 16 34 H 0.09 1.62 4.92 -51.93 -0.26 1.37 16 35 H 0.06 0.92 8.14 -51.93 -0.42 0.50 16 36 H 0.07 0.62 8.09 -51.93 -0.42 0.20 16 37 H 0.08 0.95 7.32 -51.93 -0.38 0.57 16 38 H 0.07 0.63 8.14 -51.93 -0.42 0.21 16 39 H 0.08 1.03 8.14 -51.93 -0.42 0.61 16 40 H 0.03 0.31 7.18 -51.93 -0.37 -0.06 16 41 H 0.07 0.69 5.74 -51.93 -0.30 0.39 16 42 H 0.07 1.11 8.14 -51.93 -0.42 0.69 16 43 H 0.06 0.83 7.28 -51.93 -0.38 0.45 16 44 H 0.06 0.65 6.27 -51.93 -0.33 0.33 16 45 H 0.04 0.54 8.14 -51.93 -0.42 0.12 16 46 H 0.07 1.16 8.10 -51.93 -0.42 0.73 16 47 H 0.06 0.71 5.58 -51.93 -0.29 0.42 16 48 H 0.03 0.77 8.07 -51.93 -0.42 0.35 16 49 H 0.04 1.16 7.51 -51.93 -0.39 0.77 16 50 H 0.26 7.25 8.31 -40.82 -0.34 6.91 16 51 H 0.09 1.33 5.64 -51.92 -0.29 1.04 16 52 H 0.04 0.44 7.14 -51.93 -0.37 0.07 16 53 H 0.06 0.63 8.14 -51.93 -0.42 0.21 16 54 H 0.10 1.48 4.08 -51.93 -0.21 1.27 16 LS Contribution 405.95 15.07 6.12 6.12 Total: -1.00 -32.41 405.95 -8.77 -41.18 By element: Atomic # 1 Polarization: 11.09 SS G_CDS: -9.31 Total: 1.78 kcal Atomic # 6 Polarization: 8.26 SS G_CDS: 0.40 Total: 8.66 kcal Atomic # 7 Polarization: -52.12 SS G_CDS: -1.12 Total: -53.23 kcal Atomic # 8 Polarization: -21.15 SS G_CDS: 0.17 Total: -20.99 kcal Atomic # 14 Polarization: 21.51 SS G_CDS: -5.02 Total: 16.49 kcal Total LS contribution 6.12 Total: 6.12 kcal Total: -32.41 -8.77 -41.18 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. ZINC000072291824.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 -9.113 kcal (2) G-P(sol) polarization free energy of solvation -32.409 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -41.522 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.767 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -41.176 kcal (6) G-S(sol) free energy of system = (1) + (5) -50.290 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.89 seconds