Wall clock time and date at job start Sun Mar 7 2021 00:23:28 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= 0 * 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 1.52994 * 1 3 3 C 1.52997 * 109.47416 * 2 1 4 4 C 1.53004 * 109.47250 * 239.99369 * 2 1 3 5 5 O 1.45207 * 109.46819 * 119.99999 * 2 1 3 6 6 C 1.34631 * 116.99837 * 59.99855 * 5 2 1 7 7 O 1.21509 * 120.00325 * 0.02562 * 6 5 2 8 8 N 1.34777 * 119.99914 * 180.02562 * 6 5 2 9 9 C 1.46498 * 120.00269 * 180.02562 * 8 6 5 10 10 H 1.09001 * 112.91006 * 336.25250 * 9 8 6 11 11 C 1.53786 * 113.61573 * 107.50085 * 9 8 6 12 12 C 1.53777 * 87.08098 * 139.98291 * 11 9 8 13 13 H 1.09004 * 113.68899 * 220.00606 * 12 11 9 14 14 N 1.46498 * 113.61780 * 89.11922 * 12 11 9 15 15 C 1.34775 * 120.00241 * 107.49536 * 14 12 11 16 16 O 1.21276 * 120.00123 * 0.02562 * 15 14 12 17 17 C 1.50703 * 119.99840 * 179.97438 * 15 14 12 18 18 O 1.42898 * 109.46925 * 180.02562 * 17 15 14 19 19 C 1.35907 * 117.00185 * 180.02562 * 18 17 15 20 20 C 1.38703 * 120.05662 * 180.02562 * 19 18 17 21 21 C 1.50701 * 120.02906 * 0.02562 * 20 19 18 22 22 O 1.42896 * 109.47417 * 74.72140 * 21 20 19 23 23 Si 1.86301 * 109.47149 * 194.72157 * 21 20 19 24 24 C 1.38165 * 119.94234 * 179.72564 * 20 19 18 25 25 C 1.38241 * 120.05473 * 0.27683 * 24 20 19 26 26 C 1.38288 * 120.11322 * 359.97438 * 25 24 20 27 27 C 1.38121 * 120.05270 * 0.02562 * 26 25 24 28 28 C 1.53782 * 87.08381 * 334.56540 * 12 11 9 29 29 H 1.08997 * 109.47211 * 300.00503 * 1 2 3 30 30 H 1.09007 * 109.46730 * 60.00195 * 1 2 3 31 31 H 1.08996 * 109.47616 * 179.97438 * 1 2 3 32 32 H 1.08999 * 109.47148 * 179.97438 * 3 2 1 33 33 H 1.09001 * 109.47386 * 299.99793 * 3 2 1 34 34 H 1.09007 * 109.46952 * 59.99859 * 3 2 1 35 35 H 1.08991 * 109.47189 * 300.00615 * 4 2 1 36 36 H 1.09001 * 109.46579 * 60.00802 * 4 2 1 37 37 H 1.09005 * 109.47062 * 180.02562 * 4 2 1 38 38 H 0.97008 * 119.99777 * 359.97438 * 8 6 5 39 39 H 1.09002 * 113.61171 * 25.43325 * 11 9 8 40 40 H 1.09004 * 113.61398 * 254.53090 * 11 9 8 41 41 H 0.97008 * 119.99963 * 287.50294 * 14 12 11 42 42 H 1.09004 * 109.46808 * 60.00775 * 17 15 14 43 43 H 1.09001 * 109.47478 * 300.00676 * 17 15 14 44 44 H 1.09002 * 109.47060 * 314.72167 * 21 20 19 45 45 H 0.96703 * 114.00193 * 300.00261 * 22 21 20 46 46 H 1.48504 * 110.00019 * 298.68117 * 23 21 20 47 47 H 1.48503 * 110.00152 * 59.99805 * 23 21 20 48 48 H 1.08000 * 119.97314 * 180.25954 * 24 20 19 49 49 H 1.08007 * 119.94128 * 179.97438 * 25 24 20 50 50 H 1.08000 * 119.96611 * 179.97438 * 26 25 24 51 51 H 1.07999 * 120.02112 * 179.97438 * 27 26 25 52 52 H 1.09002 * 113.61451 * 139.97725 * 28 12 11 53 53 H 1.08997 * 113.61907 * 270.80157 * 28 12 11 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 1.5299 0.0000 0.0000 3 6 2.0400 1.4424 0.0000 4 6 2.0400 -0.7214 -1.2492 5 8 2.0139 -0.6845 1.1856 6 6 1.6521 -1.9723 1.3384 7 8 0.9515 -2.5097 0.5036 8 7 2.0669 -2.6654 2.4172 9 6 1.6737 -4.0668 2.5832 10 1 0.7604 -4.3180 2.0439 11 6 2.8225 -5.0613 2.3458 12 6 2.2735 -5.8595 3.5400 13 1 3.0492 -6.2649 4.1897 14 7 1.2663 -6.8558 3.1668 15 6 1.5740 -8.1677 3.1930 16 8 2.6846 -8.5235 3.5260 17 6 0.5377 -9.1925 2.8096 18 8 1.1001 -10.5018 2.9171 19 6 0.2914 -11.5483 2.6040 20 6 0.7721 -12.8467 2.6868 21 6 2.1919 -13.0988 3.1247 22 8 2.2987 -12.8956 4.5351 23 14 2.6670 -14.8523 2.7122 24 6 -0.0537 -13.9091 2.3735 25 6 -1.3564 -13.6785 1.9722 26 6 -1.8364 -12.3847 1.8839 27 6 -1.0148 -11.3192 2.1960 28 6 1.6738 -4.5374 4.0473 29 1 -0.3633 0.5139 0.8899 30 1 -0.3633 0.5138 -0.8901 31 1 -0.3634 -1.0276 -0.0005 32 1 3.1300 1.4424 0.0005 33 1 1.6767 1.9563 -0.8900 34 1 1.6766 1.9563 0.8900 35 1 1.6766 -1.7490 -1.2491 36 1 1.6767 -0.2075 -2.1392 37 1 3.1300 -0.7218 -1.2489 38 1 2.6266 -2.2365 3.0835 39 1 3.8109 -4.6367 2.5218 40 1 2.7515 -5.5918 1.3962 41 1 0.3779 -6.5712 2.9006 42 1 0.2166 -9.0178 1.7826 43 1 -0.3197 -9.1097 3.4774 44 1 2.8595 -12.4100 2.6069 45 1 2.0658 -12.0022 4.8226 46 1 1.7844 -15.8016 3.4370 47 1 2.5602 -15.0764 1.2480 48 1 0.3188 -14.9205 2.4418 49 1 -2.0003 -14.5104 1.7273 50 1 -2.8544 -12.2072 1.5697 51 1 -1.3901 -10.3089 2.1265 52 1 0.6754 -4.6451 4.4713 53 1 2.3476 -3.9704 4.6896 There are 71 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 71 No. of singly occupied orbitals= 1 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=0 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 s_22_13941010_2989392.mol2 53 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sun Mar 7 2021 00:23:28 Heat of formation + Delta-G solvation = -125.266987 kcal Electronic energy + Delta-G solvation = -34559.006328 eV Core-core repulsion = 29785.070429 eV Total energy + Delta-G solvation = -4773.935899 eV No. of doubly occupied orbitals = 71 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 379.192 amu Computer time = 1.21 seconds Orbital eigenvalues (eV) -42.03172 -41.69236 -41.11654 -39.78866 -38.47315 -37.84610 -37.30432 -35.56243 -34.88494 -33.50026 -32.74712 -31.36449 -29.56215 -28.36597 -28.33007 -27.03697 -26.57489 -26.07067 -23.89366 -23.15204 -22.63714 -22.07426 -21.21663 -20.70626 -19.51653 -19.18509 -18.50647 -18.12983 -17.90889 -17.59656 -17.34927 -17.12727 -16.90419 -16.67046 -16.60705 -15.90244 -15.70078 -15.66060 -15.45564 -15.35606 -15.09298 -14.95216 -14.62696 -14.48254 -14.14052 -13.97470 -13.81450 -13.66081 -13.49301 -13.44766 -13.30235 -13.16629 -12.89463 -12.86707 -12.78757 -12.63978 -12.53347 -12.31488 -12.28569 -12.09250 -12.01615 -11.84771 -11.34188 -11.13902 -11.03931 -10.99958 -10.83926 -10.40691 -10.18126 -10.04582 -9.31967 -4.71322 0.14717 0.29925 1.14369 1.25822 1.33957 1.49971 1.75957 1.80812 2.05480 2.37901 2.60684 3.03328 3.15318 3.23744 3.33194 3.56164 3.60666 3.70823 3.71762 3.73033 3.75234 3.79143 3.79821 3.93224 3.95210 4.07182 4.18269 4.24355 4.27998 4.41520 4.41678 4.45336 4.52799 4.56380 4.59229 4.61392 4.64321 4.74374 4.75774 4.80952 4.85798 4.88486 4.88942 5.04351 5.13260 5.14885 5.26480 5.30621 5.32056 5.40650 5.41959 5.55029 5.56998 6.08464 6.22187 6.34528 6.75238 6.94660 7.36018 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.184 4.184 2 C 0.137 3.863 3 C -0.142 4.142 4 C -0.184 4.184 5 O -0.365 6.365 6 C 0.651 3.349 7 O -0.567 6.567 8 N -0.702 5.702 9 C 0.139 3.861 10 H 0.119 0.881 11 C -0.165 4.165 12 C 0.126 3.874 13 H 0.116 0.884 14 N -0.712 5.712 15 C 0.521 3.479 16 O -0.507 6.507 17 C 0.040 3.960 18 O -0.289 6.289 19 C 0.137 3.863 20 C -0.137 4.137 21 C -0.076 4.076 22 O -0.535 6.535 23 Si 0.748 3.252 24 C -0.083 4.083 25 C -0.147 4.147 26 C -0.075 4.075 27 C -0.205 4.205 28 C -0.151 4.151 29 H 0.060 0.940 30 H 0.072 0.928 31 H 0.086 0.914 32 H 0.067 0.933 33 H 0.082 0.918 34 H 0.067 0.933 35 H 0.087 0.913 36 H 0.072 0.928 37 H 0.060 0.940 38 H 0.408 0.592 39 H 0.100 0.900 40 H 0.080 0.920 41 H 0.404 0.596 42 H 0.096 0.904 43 H 0.097 0.903 44 H 0.076 0.924 45 H 0.367 0.633 46 H -0.253 1.253 47 H -0.250 1.250 48 H 0.130 0.870 49 H 0.130 0.870 50 H 0.131 0.869 51 H 0.132 0.868 52 H 0.086 0.914 53 H 0.106 0.894 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -2.164 4.378 0.118 4.885 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 -0.241 4.241 2 C 0.100 3.900 3 C -0.199 4.199 4 C -0.241 4.241 5 O -0.279 6.279 6 C 0.404 3.596 7 O -0.456 6.456 8 N -0.360 5.360 9 C 0.035 3.965 10 H 0.137 0.863 11 C -0.205 4.205 12 C 0.020 3.980 13 H 0.134 0.866 14 N -0.366 5.366 15 C 0.305 3.695 16 O -0.380 6.380 17 C -0.039 4.039 18 O -0.201 6.201 19 C 0.092 3.908 20 C -0.138 4.138 21 C -0.185 4.185 22 O -0.341 6.341 23 Si 0.647 3.353 24 C -0.100 4.100 25 C -0.165 4.165 26 C -0.093 4.093 27 C -0.224 4.224 28 C -0.190 4.190 29 H 0.079 0.921 30 H 0.091 0.909 31 H 0.105 0.895 32 H 0.086 0.914 33 H 0.101 0.899 34 H 0.086 0.914 35 H 0.105 0.895 36 H 0.091 0.909 37 H 0.079 0.921 38 H 0.243 0.757 39 H 0.118 0.882 40 H 0.099 0.901 41 H 0.239 0.761 42 H 0.114 0.886 43 H 0.115 0.885 44 H 0.094 0.906 45 H 0.215 0.785 46 H -0.178 1.178 47 H -0.175 1.175 48 H 0.147 0.853 49 H 0.148 0.852 50 H 0.149 0.851 51 H 0.149 0.851 52 H 0.105 0.895 53 H 0.125 0.875 Dipole moment (debyes) X Y Z Total from point charges -1.575 2.553 -0.407 3.027 hybrid contribution -1.726 2.014 -0.147 2.657 sum -3.301 4.567 -0.554 5.662 Atomic orbital electron populations 1.22518 0.93843 1.04982 1.02742 1.22127 0.94432 0.91590 0.81843 1.21882 1.02371 0.92320 1.03358 1.22521 1.01644 1.03402 0.96550 1.86313 1.71443 1.23423 1.46744 1.18174 0.78573 0.80591 0.82233 1.90910 1.41091 1.70546 1.43059 1.44728 1.55425 1.12066 1.23793 1.22670 0.99143 0.77857 0.96810 0.86339 1.24026 0.99608 0.97041 0.99838 1.21644 0.91765 0.87249 0.97308 0.86627 1.45481 1.16070 1.05012 1.70003 1.19986 0.88725 0.82835 0.77906 1.90797 1.22167 1.80012 1.45014 1.22475 0.96025 0.81816 1.03569 1.86100 1.38441 1.12320 1.83252 1.18776 0.89431 0.86843 0.95763 1.19729 0.98007 0.90291 1.05775 1.25208 0.92822 1.15311 0.85148 1.86683 1.91118 1.36268 1.20000 0.92998 0.90363 0.72843 0.79105 1.20912 0.93924 0.97731 0.97472 1.21100 0.95650 0.97413 1.02340 1.21026 0.99544 0.92035 0.96702 1.21282 0.93509 1.00518 1.07101 1.23796 1.03380 0.95572 0.96260 0.92111 0.90915 0.89488 0.91366 0.89908 0.91381 0.89468 0.90916 0.92097 0.75661 0.88195 0.90127 0.76118 0.88602 0.88548 0.90613 0.78506 1.17780 1.17478 0.85303 0.85240 0.85138 0.85054 0.89536 0.87533 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 -0.18 -0.13 8.37 37.15 0.31 0.18 16 2 C 0.14 0.11 1.13 -90.62 -0.10 0.01 16 3 C -0.14 0.16 8.85 37.16 0.33 0.48 16 4 C -0.18 -0.17 8.37 37.16 0.31 0.14 16 5 O -0.36 -0.64 9.94 -40.30 -0.40 -1.04 16 6 C 0.65 1.20 8.06 54.06 0.44 1.64 16 7 O -0.57 -2.30 11.48 -19.28 -0.22 -2.52 16 8 N -0.70 0.95 5.36 -57.93 -0.31 0.64 16 9 C 0.14 -0.35 4.12 -67.11 -0.28 -0.63 16 10 H 0.12 -0.20 7.47 -51.93 -0.39 -0.59 16 11 C -0.16 0.34 7.68 -25.92 -0.20 0.15 16 12 C 0.13 -0.32 4.32 -67.12 -0.29 -0.61 16 13 H 0.12 -0.12 7.46 -51.93 -0.39 -0.50 16 14 N -0.71 2.03 5.26 -53.02 -0.28 1.76 16 15 C 0.52 0.09 7.91 -10.98 -0.09 0.00 16 16 O -0.51 -2.46 16.10 -14.35 -0.23 -2.69 16 17 C 0.04 -0.07 5.22 36.01 0.19 0.12 16 18 O -0.29 -0.59 8.55 -39.36 -0.34 -0.93 16 19 C 0.14 0.30 6.61 -39.22 -0.26 0.04 16 20 C -0.14 -0.44 5.28 -104.48 -0.55 -0.99 16 21 C -0.08 -0.23 2.33 36.01 0.08 -0.14 16 22 O -0.54 -2.09 12.65 -35.23 -0.45 -2.54 16 23 Si 0.75 1.00 30.41 -169.99 -5.17 -4.17 16 24 C -0.08 -0.22 8.66 -39.61 -0.34 -0.56 16 25 C -0.15 -0.17 10.04 -39.56 -0.40 -0.57 16 26 C -0.07 -0.02 10.04 -39.61 -0.40 -0.41 16 27 C -0.21 -0.06 9.04 -39.44 -0.36 -0.41 16 28 C -0.15 0.66 7.58 -25.92 -0.20 0.47 16 29 H 0.06 0.03 8.14 -51.93 -0.42 -0.40 16 30 H 0.07 -0.04 8.14 -51.92 -0.42 -0.46 16 31 H 0.09 0.23 5.88 -51.93 -0.31 -0.07 16 32 H 0.07 -0.08 8.14 -51.93 -0.42 -0.50 16 33 H 0.08 -0.19 8.14 -51.93 -0.42 -0.62 16 34 H 0.07 -0.08 8.14 -51.92 -0.42 -0.51 16 35 H 0.09 0.26 5.88 -51.93 -0.31 -0.05 16 36 H 0.07 -0.03 8.14 -51.93 -0.42 -0.45 16 37 H 0.06 0.05 8.14 -51.93 -0.42 -0.37 16 38 H 0.41 -1.36 8.84 -40.82 -0.36 -1.72 16 39 H 0.10 -0.24 8.14 -51.93 -0.42 -0.66 16 40 H 0.08 -0.05 8.14 -51.93 -0.42 -0.47 16 41 H 0.40 -2.25 8.70 -40.82 -0.36 -2.61 16 42 H 0.10 -0.35 7.65 -51.93 -0.40 -0.75 16 43 H 0.10 -0.40 7.68 -51.93 -0.40 -0.80 16 44 H 0.08 0.23 7.84 -51.93 -0.41 -0.18 16 45 H 0.37 0.95 8.57 45.56 0.39 1.34 16 46 H -0.25 -0.83 6.81 56.52 0.38 -0.44 16 47 H -0.25 -0.63 7.11 56.52 0.40 -0.23 16 48 H 0.13 0.28 4.94 -52.49 -0.26 0.02 16 49 H 0.13 -0.10 8.06 -52.48 -0.42 -0.53 16 50 H 0.13 -0.28 8.06 -52.49 -0.42 -0.70 16 51 H 0.13 -0.35 6.30 -52.49 -0.33 -0.68 16 52 H 0.09 -0.43 8.14 -51.93 -0.42 -0.85 16 53 H 0.11 -0.57 8.12 -51.93 -0.42 -0.99 16 LS Contribution 430.13 15.07 6.48 6.48 Total: 0.00 -9.95 430.13 -10.92 -20.87 By element: Atomic # 1 Polarization: -6.55 SS G_CDS: -8.21 Total: -14.76 kcal Atomic # 6 Polarization: 0.69 SS G_CDS: -1.80 Total: -1.11 kcal Atomic # 7 Polarization: 2.99 SS G_CDS: -0.59 Total: 2.40 kcal Atomic # 8 Polarization: -8.07 SS G_CDS: -1.64 Total: -9.71 kcal Atomic # 14 Polarization: 1.00 SS G_CDS: -5.17 Total: -4.17 kcal Total LS contribution 6.48 Total: 6.48 kcal Total: -9.95 -10.92 -20.87 kcal The number of atoms in the molecule is 53 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. s_22_13941010_2989392.mol2 53 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 -104.399 kcal (2) G-P(sol) polarization free energy of solvation -9.946 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -114.345 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.922 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -20.868 kcal (6) G-S(sol) free energy of system = (1) + (5) -125.267 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.21 seconds