Wall clock time and date at job start Sat Apr 11 2020 05:51:05 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 1.52998 * 109.46818 * 2 1 4 4 H 1.09002 * 109.49918 * 55.00052 * 3 2 1 5 5 C 1.53187 * 109.49842 * 294.93393 * 3 2 1 6 6 N 1.46931 * 108.77858 * 185.38430 * 5 3 2 7 7 C 1.34772 * 120.63173 * 233.63340 * 6 5 3 8 8 O 1.21282 * 119.99859 * 359.97438 * 7 6 5 9 9 C 1.50701 * 119.99883 * 179.97438 * 7 6 5 10 10 C 1.53003 * 109.46918 * 179.97438 * 9 7 6 11 11 N 1.46896 * 109.46849 * 179.97438 * 10 9 7 12 12 C 1.47016 * 111.00357 * 293.63596 * 11 10 9 13 13 C 1.53095 * 109.25851 * 177.60813 * 12 11 10 14 14 O 1.43015 * 109.26174 * 56.84896 * 13 12 11 15 15 C 1.43010 * 113.73797 * 301.33026 * 14 13 12 16 16 C 1.47015 * 111.00114 * 170.00111 * 11 10 9 17 17 C 1.46925 * 118.73466 * 53.60925 * 6 5 3 18 18 C 1.53194 * 108.77661 * 306.39203 * 17 6 5 19 19 C 1.53036 * 109.49372 * 175.06532 * 3 2 1 20 20 H 1.09003 * 109.46509 * 61.32997 * 19 3 2 21 21 N 1.46501 * 109.46507 * 301.36782 * 19 3 2 22 22 C 1.36935 * 120.00647 * 155.00025 * 21 19 3 23 23 H 1.08002 * 119.99588 * 359.97438 * 22 21 19 24 24 C 1.38814 * 120.00113 * 180.02562 * 22 21 19 25 25 N 1.31613 * 120.00086 * 359.97438 * 24 22 21 26 26 Si 1.86801 * 119.99772 * 180.02562 * 24 22 21 27 27 H 1.48500 * 109.47270 * 359.97438 * 26 24 22 28 28 H 1.48497 * 109.47005 * 119.99692 * 26 24 22 29 29 H 1.48496 * 109.47031 * 239.99872 * 26 24 22 30 30 H 1.08997 * 109.47243 * 59.99712 * 1 2 3 31 31 H 1.08996 * 109.47553 * 180.02562 * 1 2 3 32 32 H 1.09001 * 109.47108 * 299.99988 * 1 2 3 33 33 H 1.08991 * 109.46805 * 239.99564 * 2 1 3 34 34 H 1.09000 * 109.46978 * 119.99829 * 2 1 3 35 35 H 1.09004 * 109.58908 * 305.17142 * 5 3 2 36 36 H 1.09007 * 109.58837 * 65.59504 * 5 3 2 37 37 H 1.08993 * 109.46834 * 299.99901 * 9 7 6 38 38 H 1.08999 * 109.47079 * 59.99976 * 9 7 6 39 39 H 1.08994 * 109.47389 * 300.00314 * 10 9 7 40 40 H 1.08999 * 109.46993 * 60.00258 * 10 9 7 41 41 H 1.09001 * 109.50886 * 297.54608 * 12 11 10 42 42 H 1.09001 * 109.50202 * 57.67599 * 12 11 10 43 43 H 1.09001 * 109.51036 * 296.91238 * 13 12 11 44 44 H 1.09002 * 109.50490 * 176.78689 * 13 12 11 45 45 H 1.08999 * 109.51003 * 298.73668 * 15 14 13 46 46 H 1.08995 * 109.54252 * 178.62061 * 15 14 13 47 47 H 1.09002 * 109.50532 * 302.33161 * 16 11 10 48 48 H 1.09005 * 109.50351 * 62.45852 * 16 11 10 49 49 H 1.08995 * 109.58986 * 66.17814 * 17 6 5 50 50 H 1.09003 * 109.58612 * 186.60908 * 17 6 5 51 51 H 1.09002 * 109.49873 * 174.58798 * 18 17 6 52 52 H 1.08999 * 109.49823 * 294.65566 * 18 17 6 53 53 H 0.97000 * 119.99453 * 335.00255 * 21 19 3 54 54 H 0.96998 * 120.00182 * 180.02562 * 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 2.0399 1.4425 0.0000 4 1 1.6056 1.9820 0.8417 5 6 1.6364 2.1275 -1.3094 6 7 2.2423 3.4655 -1.3496 7 6 1.4820 4.5574 -1.5643 8 8 0.2858 4.4409 -1.7271 9 6 2.1182 5.9229 -1.6021 10 6 1.0424 6.9798 -1.8601 11 7 1.6625 8.3110 -1.8963 12 6 2.1964 8.6797 -0.5770 13 6 2.8844 10.0439 -0.6740 14 8 1.9518 11.0084 -1.1694 15 6 1.4124 10.6812 -2.4528 16 6 0.7095 9.3234 -2.3739 17 6 3.6926 3.5904 -1.1506 18 6 4.0731 2.8890 0.1571 19 6 3.5653 1.4450 0.1241 20 1 4.0001 0.9268 -0.7307 21 7 3.9557 0.7609 1.3593 22 6 5.1939 0.1851 1.4613 23 1 5.8826 0.2350 0.6308 24 6 5.5635 -0.4635 2.6316 25 7 4.7240 -0.5247 3.6434 26 14 7.2529 -1.2483 2.7708 27 1 8.0010 -1.0410 1.5049 28 1 7.9975 -0.6245 3.8941 29 1 7.1032 -2.7039 3.0241 30 1 -0.3633 0.5139 -0.8899 31 1 -0.3634 -1.0276 0.0005 32 1 -0.3633 0.5138 0.8900 33 1 1.8933 -0.5139 -0.8899 34 1 1.8933 -0.5138 0.8900 35 1 1.9935 1.5392 -2.1548 36 1 0.5509 2.2163 -1.3560 37 1 2.6040 6.1239 -0.6473 38 1 2.8591 5.9566 -2.4009 39 1 0.5569 6.7786 -2.8149 40 1 0.3013 6.9463 -1.0615 41 1 1.3805 8.7338 0.1437 42 1 2.9188 7.9299 -0.2543 43 1 3.7335 9.9759 -1.3541 44 1 3.2318 10.3473 0.3136 45 1 2.2186 10.6316 -3.1847 46 1 0.6953 11.4454 -2.7524 47 1 0.3464 9.0435 -3.3628 48 1 -0.1302 9.3879 -1.6819 49 1 4.2174 3.1214 -1.9829 50 1 3.9640 4.6445 -1.0922 51 1 5.1574 2.8907 0.2687 52 1 3.6201 3.4151 0.9973 53 1 3.3369 0.7158 2.1050 54 1 4.9824 -0.9776 4.4613 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 ZINC001037940938.mol2 54 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sat Apr 11 2020 05:51:05 Heat of formation + Delta-G solvation = -72.957147 kcal Electronic energy + Delta-G solvation = -30764.607175 eV Core-core repulsion = 26736.199920 eV Total energy + Delta-G solvation = -4028.407256 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 339.231 amu Computer time = 1.03 seconds Orbital eigenvalues (eV) -40.35957 -39.72570 -37.92017 -36.24220 -34.76070 -33.82683 -31.89479 -31.72749 -31.33619 -29.52837 -28.82365 -27.19939 -25.06435 -24.38558 -23.92101 -23.09336 -22.31505 -20.84886 -20.69465 -19.78421 -18.83004 -17.50633 -17.10641 -16.52164 -16.40292 -15.98289 -15.90389 -15.41065 -15.11733 -15.00710 -14.81234 -14.30249 -13.99082 -13.83148 -13.71424 -13.54216 -13.32988 -13.03160 -13.00139 -12.70427 -12.52749 -12.36193 -12.11914 -11.88276 -11.73793 -11.66130 -11.61841 -11.31505 -11.15295 -10.97090 -10.88335 -10.84669 -10.72227 -10.37513 -10.21810 -10.15914 -10.02756 -9.80628 -9.66967 -9.62385 -8.93898 -8.75816 -8.48611 -7.00062 -5.81226 -3.09989 2.66158 2.96810 3.39259 3.44817 3.45264 3.47359 3.57880 4.47400 4.53630 4.55261 4.58711 4.67553 4.79755 4.81967 4.96071 4.97286 5.05092 5.16154 5.20756 5.24183 5.26887 5.33077 5.35281 5.43427 5.45078 5.51381 5.56080 5.56569 5.58337 5.65700 5.67687 5.68945 5.72585 5.87771 5.99855 6.10535 6.13391 6.29140 6.33224 6.37741 6.43574 6.53889 6.58546 6.58992 6.65437 6.78676 6.80064 6.93377 7.02491 7.50186 7.65659 8.21502 8.36898 9.48516 10.05840 10.40640 11.41232 Molecular weight = 339.23amu Principal moments of inertia in cm(-1) A = 0.013692 B = 0.002419 C = 0.002143 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2044.539324 B =11571.819054 C =13060.695205 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.152 4.152 2 C -0.112 4.112 3 C -0.104 4.104 4 H 0.069 0.931 5 C 0.119 3.881 6 N -0.606 5.606 7 C 0.516 3.484 8 O -0.553 6.553 9 C -0.136 4.136 10 C 0.072 3.928 11 N -0.539 5.539 12 C 0.011 3.989 13 C 0.064 3.936 14 O -0.387 6.387 15 C 0.064 3.936 16 C 0.018 3.982 17 C 0.106 3.894 18 C -0.152 4.152 19 C 0.184 3.816 20 H 0.048 0.952 21 N -0.720 5.720 22 C -0.237 4.237 23 H 0.070 0.930 24 C -0.013 4.013 25 N -0.931 5.931 26 Si 0.904 3.096 27 H -0.281 1.281 28 H -0.292 1.292 29 H -0.292 1.292 30 H 0.049 0.951 31 H 0.049 0.951 32 H 0.051 0.949 33 H 0.057 0.943 34 H 0.083 0.917 35 H 0.064 0.936 36 H 0.090 0.910 37 H 0.093 0.907 38 H 0.101 0.899 39 H 0.084 0.916 40 H 0.044 0.956 41 H 0.045 0.955 42 H 0.090 0.910 43 H 0.060 0.940 44 H 0.098 0.902 45 H 0.060 0.940 46 H 0.097 0.903 47 H 0.087 0.913 48 H 0.044 0.956 49 H 0.068 0.932 50 H 0.077 0.923 51 H 0.076 0.924 52 H 0.059 0.941 53 H 0.384 0.616 54 H 0.254 0.746 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -6.363 17.793 -13.070 22.976 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 -0.150 4.150 3 C -0.124 4.124 4 H 0.087 0.913 5 C -0.004 4.004 6 N -0.338 5.338 7 C 0.303 3.697 8 O -0.432 6.432 9 C -0.176 4.176 10 C -0.056 4.056 11 N -0.264 5.264 12 C -0.117 4.117 13 C -0.013 4.013 14 O -0.306 6.306 15 C -0.013 4.013 16 C -0.110 4.110 17 C -0.017 4.017 18 C -0.193 4.193 19 C 0.073 3.927 20 H 0.066 0.934 21 N -0.361 5.361 22 C -0.369 4.369 23 H 0.088 0.912 24 C -0.209 4.209 25 N -0.580 5.580 26 Si 0.736 3.264 27 H -0.206 1.206 28 H -0.219 1.219 29 H -0.219 1.219 30 H 0.068 0.932 31 H 0.068 0.932 32 H 0.070 0.930 33 H 0.075 0.925 34 H 0.102 0.898 35 H 0.083 0.917 36 H 0.108 0.892 37 H 0.111 0.889 38 H 0.119 0.881 39 H 0.102 0.898 40 H 0.063 0.937 41 H 0.063 0.937 42 H 0.108 0.892 43 H 0.079 0.921 44 H 0.117 0.883 45 H 0.078 0.922 46 H 0.115 0.885 47 H 0.105 0.895 48 H 0.062 0.938 49 H 0.086 0.914 50 H 0.096 0.904 51 H 0.095 0.905 52 H 0.077 0.923 53 H 0.218 0.782 54 H 0.064 0.936 Dipole moment (debyes) X Y Z Total from point charges -6.469 17.791 -13.402 23.194 hybrid contribution 0.333 -0.797 0.961 1.292 sum -6.136 16.993 -12.440 21.936 Atomic orbital electron populations 1.21842 0.96823 1.01036 1.01282 1.21451 0.94368 0.95719 1.03463 1.21774 0.97626 0.96257 0.96732 0.91304 1.21746 0.99411 0.81496 0.97742 1.48180 1.08585 1.06789 1.70238 1.20515 0.86841 0.86163 0.76140 1.90671 1.14991 1.86802 1.50697 1.21635 0.99882 0.91578 1.04544 1.21814 0.94741 0.86379 1.02620 1.62196 1.36103 1.02227 1.25878 1.22886 1.00128 0.98382 0.90297 1.22680 0.91404 0.87145 1.00082 1.87987 1.60829 1.46812 1.34953 1.22662 0.97826 0.95277 0.85535 1.22775 0.94236 0.92594 1.01412 1.21888 0.79373 1.01199 0.99245 1.22698 1.02211 0.99326 0.95093 1.20192 0.90776 0.90509 0.91211 0.93436 1.42419 1.16467 1.64411 1.12755 1.19250 0.91760 1.27240 0.98611 0.91191 1.24731 0.98144 1.01551 0.96463 1.69664 1.35171 1.48362 1.04761 0.86160 0.84014 0.78911 0.77347 1.20591 1.21941 1.21924 0.93231 0.93162 0.93029 0.92459 0.89795 0.91741 0.89205 0.88883 0.88094 0.89781 0.93722 0.93708 0.89184 0.92128 0.88348 0.92205 0.88481 0.89462 0.93787 0.91413 0.90424 0.90545 0.92255 0.78217 0.93562 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 -2.11 9.67 37.16 0.36 -1.75 16 2 C -0.11 -1.79 5.31 -26.73 -0.14 -1.93 16 3 C -0.10 -1.67 1.92 -90.51 -0.17 -1.84 16 4 H 0.07 1.21 8.14 -51.93 -0.42 0.78 16 5 C 0.12 1.69 5.33 -3.71 -0.02 1.67 16 6 N -0.61 -8.13 2.97 -172.76 -0.51 -8.64 16 7 C 0.52 6.99 7.70 -10.99 -0.08 6.91 16 8 O -0.55 -9.25 15.39 5.56 0.09 -9.16 16 9 C -0.14 -1.37 3.98 -27.88 -0.11 -1.48 16 10 C 0.07 0.74 4.25 -3.82 -0.02 0.72 16 11 N -0.54 -4.87 4.73 -234.31 -1.11 -5.98 16 12 C 0.01 0.10 5.44 -3.71 -0.02 0.07 16 13 C 0.06 0.51 7.01 37.21 0.26 0.77 16 14 O -0.39 -3.73 10.83 -35.23 -0.38 -4.11 16 15 C 0.06 0.48 7.01 37.21 0.26 0.74 16 16 C 0.02 0.14 5.64 -3.71 -0.02 0.12 16 17 C 0.11 1.29 6.34 -3.71 -0.02 1.26 16 18 C -0.15 -2.41 5.66 -26.57 -0.15 -2.56 16 19 C 0.18 3.34 2.20 -67.85 -0.15 3.19 16 20 H 0.05 0.90 8.08 -51.93 -0.42 0.48 16 21 N -0.72 -16.82 4.33 -53.35 -0.23 -17.05 16 22 C -0.24 -6.22 9.93 -15.06 -0.15 -6.37 16 23 H 0.07 1.79 7.83 -52.49 -0.41 1.38 16 24 C -0.01 -0.35 5.50 -17.43 -0.10 -0.45 16 25 N -0.93 -27.29 13.06 55.49 0.72 -26.56 16 26 Si 0.90 21.74 29.55 -169.99 -5.02 16.72 16 27 H -0.28 -6.51 7.11 56.52 0.40 -6.11 16 28 H -0.29 -7.11 7.11 56.52 0.40 -6.71 16 29 H -0.29 -7.12 7.11 56.52 0.40 -6.72 16 30 H 0.05 0.64 6.70 -51.93 -0.35 0.29 16 31 H 0.05 0.65 8.14 -51.93 -0.42 0.22 16 32 H 0.05 0.72 8.14 -51.93 -0.42 0.30 16 33 H 0.06 0.88 8.14 -51.93 -0.42 0.46 16 34 H 0.08 1.61 7.22 -51.93 -0.37 1.23 16 35 H 0.06 0.87 8.14 -51.93 -0.42 0.44 16 36 H 0.09 1.35 5.72 -51.92 -0.30 1.06 16 37 H 0.09 0.86 6.07 -51.93 -0.32 0.55 16 38 H 0.10 0.89 7.94 -51.93 -0.41 0.48 16 39 H 0.08 0.89 8.00 -51.93 -0.42 0.48 16 40 H 0.04 0.52 8.08 -51.93 -0.42 0.10 16 41 H 0.04 0.42 8.14 -51.93 -0.42 0.00 16 42 H 0.09 0.69 6.38 -51.93 -0.33 0.36 16 43 H 0.06 0.45 8.14 -51.93 -0.42 0.03 16 44 H 0.10 0.64 8.14 -51.93 -0.42 0.22 16 45 H 0.06 0.42 8.14 -51.93 -0.42 0.00 16 46 H 0.10 0.55 8.14 -51.93 -0.42 0.13 16 47 H 0.09 0.60 8.09 -51.93 -0.42 0.18 16 48 H 0.04 0.38 8.14 -51.93 -0.42 -0.04 16 49 H 0.07 0.77 8.14 -51.93 -0.42 0.35 16 50 H 0.08 0.76 5.93 -51.93 -0.31 0.45 16 51 H 0.08 1.28 8.14 -51.93 -0.42 0.86 16 52 H 0.06 1.00 8.14 -51.93 -0.42 0.58 16 53 H 0.38 9.75 7.51 -40.82 -0.31 9.45 16 54 H 0.25 7.26 8.31 -40.82 -0.34 6.92 16 LS Contribution 410.90 15.07 6.19 6.19 Total: -1.00 -30.96 410.90 -10.36 -41.32 By element: Atomic # 1 Polarization: 18.03 SS G_CDS: -9.83 Total: 8.19 kcal Atomic # 6 Polarization: -0.64 SS G_CDS: -0.28 Total: -0.92 kcal Atomic # 7 Polarization: -57.10 SS G_CDS: -1.13 Total: -58.23 kcal Atomic # 8 Polarization: -12.98 SS G_CDS: -0.30 Total: -13.27 kcal Atomic # 14 Polarization: 21.74 SS G_CDS: -5.02 Total: 16.72 kcal Total LS contribution 6.19 Total: 6.19 kcal Total: -30.96 -10.36 -41.32 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. ZINC001037940938.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 -31.639 kcal (2) G-P(sol) polarization free energy of solvation -30.955 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -62.594 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.363 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -41.318 kcal (6) G-S(sol) free energy of system = (1) + (5) -72.957 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.04 seconds