Wall clock time and date at job start Sat Apr 11 2020 06:13:23 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 * SM5.42R - SM5.42R CALCULATIONS WILL BE PERFORMED * - CHARGE MODEL 2 WILL BE USED (CM2A) * - THE SOLVENT IS WATER ******************************************************************************* 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 1.53006 * 1 3 3 C 1.53006 * 109.46768 * 2 1 4 4 C 1.52994 * 109.46762 * 119.99699 * 2 1 3 5 5 C 1.52998 * 109.47048 * 175.00327 * 4 2 1 6 6 H 1.08998 * 109.47343 * 55.00000 * 5 4 2 7 7 C 1.53006 * 109.47307 * 175.00211 * 5 4 2 8 8 O 1.42903 * 109.47258 * 295.00138 * 5 4 2 9 9 C 1.42895 * 114.00137 * 149.99696 * 8 5 4 10 10 C 1.53002 * 109.47074 * 179.97438 * 9 8 5 11 11 C 1.50696 * 109.47300 * 180.02562 * 10 9 8 12 12 O 1.21284 * 120.00109 * 0.02562 * 11 10 9 13 13 N 1.34777 * 120.00137 * 179.97438 * 11 10 9 14 14 C 1.46506 * 119.99873 * 179.97438 * 13 11 10 15 15 H 1.08991 * 110.64261 * 325.70539 * 14 13 11 16 16 C 1.54327 * 110.71805 * 88.84784 * 14 13 11 17 17 N 1.47023 * 107.27213 * 96.16860 * 16 14 13 18 18 C 1.36932 * 125.64949 * 178.97393 * 17 16 14 19 19 H 1.07994 * 120.00357 * 179.97438 * 18 17 16 20 20 C 1.38817 * 119.99954 * 359.97438 * 18 17 16 21 21 N 1.31618 * 120.00065 * 359.97438 * 20 18 17 22 22 Si 1.86792 * 120.00201 * 179.97438 * 20 18 17 23 23 H 1.48498 * 109.47258 * 359.97438 * 22 20 18 24 24 H 1.48498 * 109.47434 * 120.00038 * 22 20 18 25 25 H 1.48504 * 109.47404 * 240.00194 * 22 20 18 26 26 C 1.47423 * 108.70433 * 358.93979 * 17 16 14 27 27 C 1.55158 * 110.71765 * 202.56009 * 14 13 11 28 28 C 1.53000 * 111.00385 * 35.21958 * 27 14 13 29 29 C 1.53003 * 111.00032 * 159.06794 * 27 14 13 30 30 H 1.08997 * 109.47424 * 300.00026 * 1 2 3 31 31 H 1.09009 * 109.46754 * 60.00416 * 1 2 3 32 32 H 1.08998 * 109.47004 * 179.97438 * 1 2 3 33 33 H 1.08997 * 109.47424 * 239.99974 * 2 1 3 34 34 H 1.08998 * 109.46818 * 299.99697 * 3 2 1 35 35 H 1.08997 * 109.47170 * 59.99818 * 3 2 1 36 36 H 1.09006 * 109.46624 * 179.97438 * 3 2 1 37 37 H 1.08998 * 109.47384 * 55.00555 * 4 2 1 38 38 H 1.09005 * 109.47587 * 295.00267 * 4 2 1 39 39 H 1.09001 * 109.46981 * 180.02562 * 7 5 4 40 40 H 1.08997 * 109.46996 * 299.99685 * 7 5 4 41 41 H 1.09004 * 109.46799 * 59.99930 * 7 5 4 42 42 H 1.09000 * 109.47137 * 60.00774 * 9 8 5 43 43 H 1.08987 * 109.47421 * 300.00024 * 9 8 5 44 44 H 1.09004 * 109.46930 * 60.00229 * 10 9 8 45 45 H 1.09000 * 109.47312 * 300.00173 * 10 9 8 46 46 H 0.96995 * 120.00018 * 0.27749 * 13 11 10 47 47 H 1.09000 * 109.87765 * 215.58601 * 16 14 13 48 48 H 1.09006 * 109.88143 * 336.59473 * 16 14 13 49 49 H 0.96997 * 120.00829 * 179.97438 * 21 20 18 50 50 H 1.08994 * 110.36922 * 142.96250 * 26 17 16 51 51 H 1.08997 * 110.36891 * 265.18431 * 26 17 16 52 52 H 1.08991 * 109.47487 * 59.99786 * 28 27 14 53 53 H 1.09005 * 109.47109 * 180.02562 * 28 27 14 54 54 H 1.09004 * 109.47004 * 299.99463 * 28 27 14 55 55 H 1.08996 * 109.47043 * 60.00277 * 29 27 14 56 56 H 1.09000 * 109.46961 * 180.02562 * 29 27 14 57 57 H 1.09000 * 109.47230 * 299.99885 * 29 27 14 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 1.5301 0.0000 0.0000 3 6 2.0400 1.4426 0.0000 4 6 2.0400 -0.7212 1.2493 5 6 3.5648 -0.8309 1.1881 6 1 3.9954 0.1612 1.0528 7 6 4.0851 -1.4393 2.4920 8 8 3.9386 -1.6661 0.0904 9 6 5.2031 -1.3354 -0.4872 10 6 5.4994 -2.2892 -1.6463 11 6 6.8332 -1.9409 -2.2551 12 8 7.4831 -1.0207 -1.8059 13 7 7.3044 -2.6526 -3.2981 14 6 8.6008 -2.3136 -3.8903 15 1 8.7707 -1.2376 -3.8530 16 6 9.7412 -3.0714 -3.1783 17 7 10.0274 -4.2754 -3.9720 18 6 10.9898 -5.2076 -3.6892 19 1 11.1217 -6.0613 -4.3374 20 6 11.7959 -5.0552 -2.5694 21 7 11.6355 -4.0145 -1.7797 22 14 13.1082 -6.3272 -2.1832 23 1 13.0847 -7.3924 -3.2175 24 1 14.4422 -5.6750 -2.1738 25 1 12.8405 -6.9258 -0.8508 26 6 9.1062 -4.3133 -5.1224 27 6 8.6905 -2.8334 -5.3495 28 6 7.3328 -2.7413 -6.0488 29 6 9.7626 -2.0767 -6.1362 30 1 -0.3634 0.5138 0.8899 31 1 -0.3633 0.5138 -0.8901 32 1 -0.3633 -1.0277 -0.0005 33 1 1.8934 -0.5138 -0.8899 34 1 1.6767 1.9563 -0.8900 35 1 1.6766 1.9564 0.8899 36 1 3.1300 1.4426 0.0005 37 1 1.6054 -1.7197 1.2952 38 1 1.7515 -0.1582 2.1370 39 1 5.1714 -1.5171 2.4486 40 1 3.8000 -0.8023 3.3293 41 1 3.6545 -2.4315 2.6272 42 1 5.9832 -1.4289 0.2682 43 1 5.1766 -0.3106 -0.8573 44 1 4.7193 -2.1961 -2.4019 45 1 5.5260 -3.3140 -1.2758 46 1 6.7831 -3.3865 -3.6595 47 1 10.6292 -2.4415 -3.1268 48 1 9.4279 -3.3531 -2.1729 49 1 12.1984 -3.9082 -0.9970 50 1 9.6156 -4.7032 -6.0036 51 1 8.2330 -4.9225 -4.8892 52 1 7.0034 -1.7025 -6.0676 53 1 7.4241 -3.1124 -7.0697 54 1 6.6036 -3.3440 -5.5074 55 1 10.7312 -2.2149 -5.6558 56 1 9.8041 -2.4606 -7.1555 57 1 9.5160 -1.0151 -6.1579 RHF calculation, no. of doubly occupied orbitals= 67 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=WATER ZINC001755409230.mol2 57 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 06:13:23 Heat of formation + Delta-G solvation = -107.879458 kcal Electronic energy + Delta-G solvation = -31128.773187 eV Core-core repulsion = 27136.966019 eV Total energy + Delta-G solvation = -3991.807168 eV No. of doubly occupied orbitals = 67 Molecular weight (most abundant/longest-lived isotopes) = 340.251 amu Computer time = 1.69 seconds Orbital eigenvalues (eV) -41.28074 -39.90293 -39.29083 -36.82315 -35.69609 -34.48599 -33.40306 -32.61122 -31.60975 -29.66776 -28.05992 -28.01879 -27.57977 -27.39523 -25.58163 -24.27759 -22.50952 -22.16506 -21.28488 -20.80517 -20.07013 -18.69482 -18.40086 -17.41729 -17.25697 -17.07992 -16.62352 -16.15823 -15.83874 -15.65341 -15.49343 -15.29851 -14.96649 -14.79678 -14.71774 -14.10479 -14.02477 -13.80029 -13.72932 -13.50020 -13.43610 -13.17317 -13.15078 -13.02843 -12.95550 -12.86013 -12.74325 -12.68962 -12.57712 -12.48291 -12.32909 -12.07705 -12.06376 -11.85774 -11.74123 -11.54121 -11.51201 -11.44254 -11.29244 -11.18978 -10.94376 -10.73397 -10.47122 -9.96900 -8.89283 -7.84141 -5.20674 1.43214 1.44263 1.54707 1.65593 2.04857 2.48242 2.88500 3.34196 3.50074 3.71562 3.73624 3.80614 3.95351 3.97639 4.05017 4.07667 4.09477 4.21007 4.28816 4.35996 4.40506 4.46283 4.50443 4.53847 4.67916 4.73635 4.76949 4.82363 4.84352 4.86264 4.87552 4.89782 4.93886 4.96068 4.96990 5.07056 5.07642 5.10069 5.14764 5.15263 5.17827 5.29084 5.32837 5.37019 5.39826 5.46142 5.48404 5.57030 5.57623 5.72312 5.76718 6.17451 6.26947 6.60520 7.07942 7.30397 7.77831 8.41985 9.25166 Molecular weight = 340.25amu Principal moments of inertia in cm(-1) A = 0.013392 B = 0.002406 C = 0.002143 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2090.298820 B =11632.829411 C =13062.485411 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.143 4.143 2 C -0.098 4.098 3 C -0.150 4.150 4 C -0.105 4.105 5 C 0.078 3.922 6 H 0.062 0.938 7 C -0.176 4.176 8 O -0.387 6.387 9 C 0.086 3.914 10 C -0.126 4.126 11 C 0.512 3.488 12 O -0.589 6.589 13 N -0.699 5.699 14 C 0.137 3.863 15 H 0.076 0.924 16 C 0.193 3.807 17 N -0.621 5.621 18 C -0.233 4.233 19 H 0.087 0.913 20 C -0.072 4.072 21 N -0.954 5.954 22 Si 0.977 3.023 23 H -0.260 1.260 24 H -0.295 1.295 25 H -0.296 1.296 26 C 0.137 3.863 27 C -0.074 4.074 28 C -0.123 4.123 29 C -0.124 4.124 30 H 0.060 0.940 31 H 0.056 0.944 32 H 0.054 0.946 33 H 0.063 0.937 34 H 0.056 0.944 35 H 0.062 0.938 36 H 0.044 0.956 37 H 0.069 0.931 38 H 0.089 0.911 39 H 0.042 0.958 40 H 0.082 0.918 41 H 0.062 0.938 42 H 0.034 0.966 43 H 0.052 0.948 44 H 0.131 0.869 45 H 0.109 0.891 46 H 0.411 0.589 47 H 0.003 0.997 48 H -0.001 1.001 49 H 0.242 0.758 50 H 0.047 0.953 51 H 0.033 0.967 52 H 0.065 0.935 53 H 0.077 0.923 54 H 0.065 0.935 55 H 0.028 0.972 56 H 0.078 0.922 57 H 0.065 0.935 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -23.526 7.349 -1.363 24.684 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 -0.200 4.200 2 C -0.116 4.116 3 C -0.207 4.207 4 C -0.142 4.142 5 C 0.020 3.980 6 H 0.080 0.920 7 C -0.234 4.234 8 O -0.306 6.306 9 C 0.009 3.991 10 C -0.165 4.165 11 C 0.300 3.700 12 O -0.470 6.470 13 N -0.350 5.350 14 C 0.031 3.969 15 H 0.094 0.906 16 C 0.067 3.933 17 N -0.347 5.347 18 C -0.362 4.362 19 H 0.105 0.895 20 C -0.265 4.265 21 N -0.604 5.604 22 Si 0.806 3.194 23 H -0.184 1.184 24 H -0.223 1.223 25 H -0.224 1.224 26 C 0.013 3.987 27 C -0.076 4.076 28 C -0.181 4.181 29 C -0.182 4.182 30 H 0.079 0.921 31 H 0.075 0.925 32 H 0.074 0.926 33 H 0.081 0.919 34 H 0.075 0.925 35 H 0.081 0.919 36 H 0.063 0.937 37 H 0.088 0.912 38 H 0.108 0.892 39 H 0.061 0.939 40 H 0.101 0.899 41 H 0.081 0.919 42 H 0.053 0.947 43 H 0.070 0.930 44 H 0.149 0.851 45 H 0.127 0.873 46 H 0.249 0.751 47 H 0.021 0.979 48 H 0.018 0.982 49 H 0.052 0.948 50 H 0.066 0.934 51 H 0.051 0.949 52 H 0.084 0.916 53 H 0.096 0.904 54 H 0.084 0.916 55 H 0.047 0.953 56 H 0.097 0.903 57 H 0.084 0.916 Dipole moment (debyes) X Y Z Total from point charges -23.037 7.778 -0.992 24.335 hybrid contribution 1.585 -0.717 0.840 1.932 sum -21.452 7.061 -0.152 22.585 Atomic orbital electron populations 1.21804 0.94284 1.01877 1.02079 1.21078 0.96301 0.95999 0.98266 1.21910 1.00453 0.96110 1.02212 1.21742 0.91992 1.01528 0.98926 1.22353 0.96484 0.93319 0.85811 0.91988 1.22307 1.00808 1.02367 0.97871 1.87811 1.35962 1.58064 1.48813 1.21957 0.85318 0.97611 0.94257 1.21399 0.93850 1.02192 0.99081 1.20981 0.88102 0.81465 0.79479 1.90693 1.61484 1.32561 1.62274 1.45824 1.20552 1.35365 1.33280 1.22063 0.82889 0.98375 0.93592 0.90601 1.21077 0.92961 0.87026 0.92239 1.44694 1.38536 1.24448 1.27004 1.19510 1.08416 1.01534 1.06751 0.89475 1.25688 1.02472 1.00249 0.98072 1.70244 1.42375 1.31025 1.16725 0.85020 0.78376 0.78463 0.77568 1.18434 1.22275 1.22359 1.21987 0.92498 0.94537 0.89710 1.22066 0.98036 0.95188 0.92262 1.21642 0.93154 1.02580 1.00683 1.21595 0.96992 0.99810 0.99790 0.92103 0.92528 0.92639 0.91877 0.92494 0.91887 0.93720 0.91226 0.89234 0.93883 0.89927 0.91852 0.94728 0.92952 0.85112 0.87274 0.75092 0.97896 0.98248 0.94826 0.93443 0.94925 0.91638 0.90422 0.91561 0.95264 0.90299 0.91640 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 16. 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 -1.69 9.19 71.98 0.66 -1.03 16 2 C -0.10 -1.44 2.87 -10.79 -0.03 -1.47 16 3 C -0.15 -2.12 8.96 71.98 0.64 -1.48 16 4 C -0.10 -1.55 4.39 30.59 0.13 -1.42 16 5 C 0.08 1.49 2.59 30.60 0.08 1.57 16 6 H 0.06 1.20 5.99 -2.39 -0.01 1.19 16 7 C -0.18 -3.25 9.53 71.98 0.69 -2.57 16 8 O -0.39 -9.00 9.44 -148.98 -1.41 -10.41 16 9 C 0.09 2.23 5.04 71.98 0.36 2.60 16 10 C -0.13 -3.03 6.07 29.85 0.18 -2.84 16 11 C 0.51 17.07 7.83 87.66 0.69 17.76 16 12 O -0.59 -25.26 15.67 -3.04 -0.05 -25.30 16 13 N -0.70 -22.20 4.52 -436.91 -1.97 -24.18 16 14 C 0.14 5.24 2.54 46.18 0.12 5.36 16 15 H 0.08 3.10 7.53 -2.39 -0.02 3.08 16 16 C 0.19 10.03 4.80 86.73 0.42 10.45 16 17 N -0.62 -31.54 3.38 -691.02 -2.34 -33.88 16 18 C -0.23 -13.08 10.28 84.04 0.86 -12.21 16 19 H 0.09 4.61 7.83 -2.91 -0.02 4.59 16 20 C -0.07 -4.23 5.49 84.86 0.47 -3.77 16 21 N -0.95 -60.45 10.31 21.65 0.22 -60.23 16 22 Si 0.98 47.05 29.55 68.60 2.03 49.07 16 23 H -0.26 -11.54 7.11 99.48 0.71 -10.83 16 24 H -0.30 -14.32 7.11 99.48 0.71 -13.62 16 25 H -0.30 -14.38 7.11 99.48 0.71 -13.67 16 26 C 0.14 5.18 6.16 87.03 0.54 5.72 16 27 C -0.07 -2.29 0.84 -50.62 -0.04 -2.33 16 28 C -0.12 -2.57 8.23 71.98 0.59 -1.98 16 29 C -0.12 -3.78 8.58 71.98 0.62 -3.16 16 30 H 0.06 0.62 8.14 -2.39 -0.02 0.60 16 31 H 0.06 0.63 8.14 -2.38 -0.02 0.61 16 32 H 0.05 0.65 8.14 -2.39 -0.02 0.63 16 33 H 0.06 1.13 7.69 -2.39 -0.02 1.11 16 34 H 0.06 0.76 8.14 -2.39 -0.02 0.75 16 35 H 0.06 0.76 8.14 -2.39 -0.02 0.74 16 36 H 0.04 0.73 6.46 -2.38 -0.02 0.71 16 37 H 0.07 1.07 8.14 -2.39 -0.02 1.05 16 38 H 0.09 1.04 8.14 -2.38 -0.02 1.02 16 39 H 0.04 0.93 7.87 -2.39 -0.02 0.91 16 40 H 0.08 1.18 8.14 -2.39 -0.02 1.16 16 41 H 0.06 1.16 8.14 -2.38 -0.02 1.14 16 42 H 0.03 1.05 7.83 -2.39 -0.02 1.03 16 43 H 0.05 1.38 8.04 -2.39 -0.02 1.36 16 44 H 0.13 2.29 8.14 -2.38 -0.02 2.28 16 45 H 0.11 2.49 8.14 -2.39 -0.02 2.47 16 46 H 0.41 10.47 7.00 -92.71 -0.65 9.82 16 47 H 0.00 0.17 7.38 -2.39 -0.02 0.16 16 48 H 0.00 -0.04 7.41 -2.38 -0.02 -0.06 16 49 H 0.24 15.09 8.31 -92.71 -0.77 14.32 16 50 H 0.05 1.74 8.06 -2.39 -0.02 1.72 16 51 H 0.03 1.15 8.00 -2.39 -0.02 1.13 16 52 H 0.06 1.28 8.14 -2.39 -0.02 1.26 16 53 H 0.08 1.36 8.14 -2.38 -0.02 1.34 16 54 H 0.07 1.21 6.44 -2.38 -0.02 1.20 16 55 H 0.03 1.11 7.91 -2.39 -0.02 1.09 16 56 H 0.08 1.98 8.14 -2.39 -0.02 1.96 16 57 H 0.06 1.76 8.14 -2.39 -0.02 1.74 16 Total: -1.00 -75.38 439.45 3.61 -71.77 By element: Atomic # 1 Polarization: 23.81 SS G_CDS: 0.16 Total: 23.97 kcal Atomic # 6 Polarization: 2.21 SS G_CDS: 6.97 Total: 9.18 kcal Atomic # 7 Polarization: -114.19 SS G_CDS: -4.09 Total: -118.28 kcal Atomic # 8 Polarization: -34.26 SS G_CDS: -1.45 Total: -35.71 kcal Atomic # 14 Polarization: 47.05 SS G_CDS: 2.03 Total: 49.07 kcal Total: -75.38 3.61 -71.77 kcal The number of atoms in the molecule is 57 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. ZINC001755409230.mol2 57 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 -36.107 kcal (2) G-P(sol) polarization free energy of solvation -75.384 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -111.491 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 3.612 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -71.772 kcal (6) G-S(sol) free energy of system = (1) + (5) -107.879 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.69 seconds