Wall clock time and date at job start Wed Apr 1 2020 02:51:30 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 N 1.46901 * 1 3 3 C 1.46956 * 110.99929 * 2 1 4 4 C 1.53049 * 109.37889 * 176.82469 * 3 2 1 5 5 N 1.46955 * 109.36962 * 58.38792 * 4 3 2 6 6 C 1.38997 * 111.00121 * 176.81089 * 5 4 3 7 7 C 1.39141 * 119.70434 * 179.72757 * 6 5 4 8 8 C 1.38303 * 119.09271 * 179.70867 * 7 6 5 9 9 C 1.38877 * 118.50965 * 0.55231 * 8 7 6 10 10 C 1.50701 * 120.34001 * 179.70339 * 9 8 7 11 11 N 1.46901 * 109.47307 * 270.02660 * 10 9 8 12 12 C 1.46849 * 110.99628 * 66.04516 * 11 10 9 13 13 C 1.53042 * 109.52028 * 185.83820 * 12 11 10 14 14 C 1.53117 * 109.27698 * 300.82236 * 13 12 11 15 15 C 1.53119 * 109.16507 * 57.65404 * 14 13 12 16 16 H 1.08993 * 109.50224 * 62.28467 * 15 14 13 17 17 C 1.50696 * 109.50205 * 182.36812 * 15 14 13 18 18 H 1.08005 * 120.00135 * 120.00039 * 17 15 14 19 19 C 1.37877 * 119.99844 * 299.99121 * 17 15 14 20 20 N 1.31510 * 120.00361 * 0.02562 * 19 17 15 21 21 Si 1.86803 * 119.99656 * 180.02562 * 19 17 15 22 22 H 1.48491 * 109.47481 * 0.02562 * 21 19 17 23 23 H 1.48501 * 109.47050 * 120.00733 * 21 19 17 24 24 H 1.48507 * 109.46918 * 240.00048 * 21 19 17 25 25 C 1.46842 * 110.99831 * 190.24992 * 11 10 9 26 26 C 1.38026 * 119.32671 * 359.73113 * 9 8 7 27 27 N 1.31973 * 120.85744 * 359.97438 * 26 9 8 28 28 C 1.46955 * 110.87760 * 300.68251 * 5 4 3 29 29 C 1.46957 * 111.01647 * 236.18705 * 2 1 3 30 30 H 1.08996 * 109.47312 * 59.99851 * 1 2 3 31 31 H 1.09000 * 109.47473 * 180.02562 * 1 2 3 32 32 H 1.09009 * 109.47251 * 300.00289 * 1 2 3 33 33 H 1.09002 * 109.49189 * 56.84312 * 3 2 1 34 34 H 1.09002 * 109.48707 * 296.80070 * 3 2 1 35 35 H 1.09005 * 109.48797 * 178.36083 * 4 3 2 36 36 H 1.08999 * 109.49048 * 298.39592 * 4 3 2 37 37 H 1.07997 * 120.45146 * 359.97438 * 7 6 5 38 38 H 1.08000 * 120.74181 * 180.25854 * 8 7 6 39 39 H 1.09000 * 109.46677 * 30.02626 * 10 9 8 40 40 H 1.08995 * 109.46981 * 150.02462 * 10 9 8 41 41 H 1.08997 * 109.46247 * 305.84685 * 12 11 10 42 42 H 1.08994 * 109.46558 * 65.82452 * 12 11 10 43 43 H 1.09001 * 109.50115 * 60.75806 * 13 12 11 44 44 H 1.08997 * 109.50386 * 180.87670 * 13 12 11 45 45 H 1.08999 * 109.52058 * 177.56001 * 14 13 12 46 46 H 1.09001 * 109.52344 * 297.68180 * 14 13 12 47 47 H 0.96996 * 120.00559 * 179.97438 * 20 19 17 48 48 H 1.08996 * 109.46585 * 294.18192 * 25 11 10 49 49 H 1.09000 * 109.46159 * 54.14677 * 25 11 10 50 50 H 1.08003 * 119.57271 * 179.97438 * 26 9 8 51 51 H 1.09002 * 109.48806 * 179.28632 * 28 5 4 52 52 H 1.09003 * 109.48675 * 299.34665 * 28 5 4 53 53 H 1.08997 * 109.47347 * 63.19745 * 29 2 1 54 54 H 1.09002 * 109.50396 * 303.15878 * 29 2 1 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 7 1.4690 0.0000 0.0000 3 6 1.9956 1.3720 0.0000 4 6 3.5234 1.3295 0.0800 5 7 4.0501 0.5662 -1.0601 6 6 5.4401 0.5667 -1.0603 7 6 6.1296 -0.1104 -2.0614 8 6 7.5126 -0.0966 -2.0529 9 6 8.1624 0.5865 -1.0332 10 6 9.6680 0.6226 -0.9801 11 7 10.1577 -0.5167 -0.1927 12 6 9.8622 -1.7877 -0.8663 13 6 10.2537 -2.9528 0.0455 14 6 11.7472 -2.8609 0.3703 15 6 12.0365 -1.5083 1.0270 16 1 11.4876 -1.4348 1.9658 17 6 13.5140 -1.3859 1.2970 18 1 14.0809 -0.5849 0.8459 19 6 14.1420 -2.2963 2.1203 20 7 13.4519 -3.2718 2.6694 21 14 15.9734 -2.1441 2.4555 22 1 16.5146 -0.9702 1.7248 23 1 16.1967 -1.9656 3.9128 24 1 16.6647 -3.3755 1.9961 25 6 11.5933 -0.3851 0.0867 26 6 7.4152 1.2317 -0.0685 27 7 6.0962 1.2068 -0.1050 28 6 3.5238 -0.8058 -1.0597 29 6 1.9961 -0.7634 -1.1398 30 1 -0.3634 0.5138 -0.8899 31 1 -0.3634 -1.0276 0.0005 32 1 -0.3634 0.5139 0.8900 33 1 1.6013 1.9129 0.8602 34 1 1.6934 1.8775 -0.9172 35 1 3.9175 2.3454 0.0507 36 1 3.8257 0.8489 1.0105 37 1 5.5922 -0.6358 -2.8369 38 1 8.0745 -0.6097 -2.8193 39 1 10.0687 0.5639 -1.9921 40 1 9.9929 1.5528 -0.5141 41 1 8.7964 -1.8422 -1.0877 42 1 10.4295 -1.8470 -1.7951 43 1 9.6767 -2.9020 0.9689 44 1 10.0487 -3.8960 -0.4609 45 1 12.0213 -3.6640 1.0543 46 1 12.3261 -2.9519 -0.5488 47 1 13.8937 -3.9125 3.2483 48 1 12.1525 -0.4509 -0.8466 49 1 11.7848 0.5792 0.5573 50 1 7.9164 1.7638 0.7265 51 1 3.9182 -1.3468 -1.9200 52 1 3.8261 -1.3110 -0.1423 53 1 1.6938 -0.2825 -2.0701 54 1 1.6020 -1.7793 -1.1108 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) 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 ZINC001232366409.mol2 54 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Wed Apr 1 2020 02:51:30 Heat of formation + Delta-G solvation = 57.635404 kcal Electronic energy + Delta-G solvation = -30339.203040 eV Core-core repulsion = 26503.718754 eV Total energy + Delta-G solvation = -3835.484286 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 344.227 amu Computer time = 0.76 seconds Orbital eigenvalues (eV) -40.88423 -39.21391 -38.05814 -35.86205 -34.01269 -32.58134 -32.00765 -31.18302 -30.54910 -29.76520 -28.29006 -25.58490 -25.01164 -24.58928 -24.03651 -22.82343 -22.22212 -21.58655 -20.79919 -20.13196 -18.60188 -17.78446 -16.67339 -16.41705 -15.68826 -15.51654 -15.41260 -15.27174 -15.00727 -14.92948 -14.55693 -14.46634 -14.15836 -13.73076 -13.49707 -13.27500 -13.24112 -12.96963 -12.83432 -12.57493 -12.43312 -12.22683 -12.10518 -11.92270 -11.63204 -11.58649 -11.29440 -11.25220 -11.17158 -10.96593 -10.69332 -10.62803 -10.16930 -9.91313 -9.84836 -9.69770 -9.51734 -9.41316 -9.04309 -8.75253 -8.69405 -8.30219 -8.10238 -7.66828 -5.96925 -4.03217 1.14706 1.31996 3.27235 3.30048 3.38269 3.41674 3.52447 3.82407 4.34982 4.42036 4.52775 4.63645 4.64811 4.77493 4.88904 4.93850 4.99501 5.02473 5.07966 5.12466 5.16055 5.16602 5.25842 5.33143 5.40474 5.47376 5.47447 5.56406 5.64617 5.68092 5.76548 5.82518 5.87230 5.89689 5.99290 6.07063 6.23005 6.29103 6.38964 6.46081 6.50067 6.51749 6.61063 6.66982 6.71642 6.75102 6.96236 7.07838 7.22001 7.39406 7.64961 7.75113 7.80125 8.01565 8.08868 8.18264 8.48339 9.01176 9.61157 11.08995 Molecular weight = 344.23amu Principal moments of inertia in cm(-1) A = 0.022946 B = 0.001966 C = 0.001935 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1219.967636 B =14239.703099 C =14465.020171 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.026 3.974 2 N -0.547 5.547 3 C 0.053 3.947 4 C 0.070 3.930 5 N -0.480 5.480 6 C 0.302 3.698 7 C -0.186 4.186 8 C -0.049 4.049 9 C -0.140 4.140 10 C 0.098 3.902 11 N -0.533 5.533 12 C 0.061 3.939 13 C -0.117 4.117 14 C -0.110 4.110 15 C 0.055 3.945 16 H 0.034 0.966 17 C -0.514 4.514 18 H 0.054 0.946 19 C 0.062 3.938 20 N -0.888 5.888 21 Si 0.890 3.110 22 H -0.274 1.274 23 H -0.284 1.284 24 H -0.285 1.285 25 C 0.068 3.932 26 C 0.145 3.855 27 N -0.518 5.518 28 C 0.061 3.939 29 C 0.057 3.943 30 H 0.026 0.974 31 H 0.069 0.931 32 H 0.069 0.931 33 H 0.083 0.917 34 H 0.041 0.959 35 H 0.090 0.910 36 H 0.060 0.940 37 H 0.131 0.869 38 H 0.131 0.869 39 H 0.036 0.964 40 H 0.082 0.918 41 H 0.058 0.942 42 H 0.022 0.978 43 H 0.059 0.941 44 H 0.045 0.955 45 H 0.091 0.909 46 H 0.029 0.971 47 H 0.259 0.741 48 H 0.019 0.981 49 H 0.060 0.940 50 H 0.157 0.843 51 H 0.088 0.912 52 H 0.056 0.944 53 H 0.044 0.956 54 H 0.085 0.915 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -23.416 6.514 -9.979 26.274 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 -0.122 4.122 2 N -0.272 5.272 3 C -0.075 4.075 4 C -0.057 4.057 5 N -0.198 5.198 6 C 0.070 3.930 7 C -0.209 4.209 8 C -0.076 4.076 9 C -0.144 4.144 10 C -0.031 4.031 11 N -0.257 5.257 12 C -0.067 4.067 13 C -0.154 4.154 14 C -0.148 4.148 15 C 0.036 3.964 16 H 0.052 0.948 17 C -0.553 4.553 18 H 0.072 0.928 19 C -0.139 4.139 20 N -0.527 5.527 21 Si 0.718 3.282 22 H -0.199 1.199 23 H -0.211 1.211 24 H -0.211 1.211 25 C -0.059 4.059 26 C -0.013 4.013 27 N -0.232 5.232 28 C -0.066 4.066 29 C -0.071 4.071 30 H 0.044 0.956 31 H 0.087 0.913 32 H 0.088 0.912 33 H 0.102 0.898 34 H 0.060 0.940 35 H 0.108 0.892 36 H 0.078 0.922 37 H 0.149 0.851 38 H 0.149 0.851 39 H 0.055 0.945 40 H 0.100 0.900 41 H 0.077 0.923 42 H 0.040 0.960 43 H 0.078 0.922 44 H 0.063 0.937 45 H 0.109 0.891 46 H 0.048 0.952 47 H 0.069 0.931 48 H 0.038 0.962 49 H 0.079 0.921 50 H 0.175 0.825 51 H 0.106 0.894 52 H 0.074 0.926 53 H 0.062 0.938 54 H 0.103 0.897 Dipole moment (debyes) X Y Z Total from point charges -24.178 6.788 -8.757 26.596 hybrid contribution 1.870 -0.376 -1.402 2.367 sum -22.309 6.412 -10.159 25.338 Atomic orbital electron populations 1.22346 0.86922 1.02186 1.00779 1.62153 1.08032 1.14183 1.42791 1.22282 0.94793 0.89147 1.01250 1.22023 0.92698 0.99408 0.91593 1.59366 1.03355 1.14429 1.42674 1.19704 0.89119 0.93351 0.90794 1.21433 0.94484 1.04342 1.00630 1.21362 0.93675 0.95333 0.97220 1.20725 0.97184 1.00001 0.96476 1.20909 0.89375 0.96044 0.96754 1.62044 1.18418 1.00558 1.44719 1.22088 0.98926 0.90381 0.95273 1.21666 1.00158 0.94906 0.98716 1.21652 0.90693 1.02884 0.99610 1.18665 0.95214 0.89011 0.93507 0.94759 1.21181 0.93591 1.12114 1.28374 0.92774 1.24940 0.97905 0.95358 0.95698 1.69897 1.35386 1.15446 1.31940 0.86576 0.85759 0.77884 0.77989 1.19862 1.21052 1.21131 1.22332 0.83602 1.01282 0.98637 1.22410 0.87896 0.94850 0.96112 1.67602 1.10585 1.21687 1.23305 1.22325 0.94495 0.87251 1.02497 1.22184 0.93857 0.98948 0.92128 0.95573 0.91266 0.91195 0.89824 0.94038 0.89174 0.92185 0.85115 0.85090 0.94548 0.89996 0.92342 0.95999 0.92207 0.93655 0.89117 0.95210 0.93116 0.96233 0.92128 0.82549 0.89395 0.92584 0.93760 0.89687 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 0.03 0.16 9.60 60.07 0.58 0.74 16 2 N -0.55 -4.65 4.97 -242.76 -1.21 -5.85 16 3 C 0.05 0.46 5.62 -3.77 -0.02 0.43 16 4 C 0.07 0.74 4.79 -3.77 -0.02 0.72 16 5 N -0.48 -5.29 4.73 -173.04 -0.82 -6.11 16 6 C 0.30 3.84 6.41 -155.03 -0.99 2.85 16 7 C -0.19 -2.15 9.21 -39.22 -0.36 -2.52 16 8 C -0.05 -0.60 8.04 -39.32 -0.32 -0.91 16 9 C -0.14 -1.89 4.90 -104.46 -0.51 -2.40 16 10 C 0.10 1.41 5.14 -4.98 -0.03 1.38 16 11 N -0.53 -9.56 4.65 -236.12 -1.10 -10.66 16 12 C 0.06 1.06 5.18 -3.83 -0.02 1.04 16 13 C -0.12 -2.29 6.09 -26.65 -0.16 -2.46 16 14 C -0.11 -2.60 5.02 -26.61 -0.13 -2.74 16 15 C 0.05 1.36 2.26 -91.69 -0.21 1.15 16 16 H 0.03 0.95 8.14 -51.93 -0.42 0.53 16 17 C -0.51 -13.97 8.57 -34.44 -0.30 -14.27 16 18 H 0.05 1.45 7.75 -52.48 -0.41 1.05 16 19 C 0.06 1.71 5.30 -17.82 -0.09 1.62 16 20 N -0.89 -25.32 11.35 55.43 0.63 -24.69 16 21 Si 0.89 21.19 29.54 -169.99 -5.02 16.17 16 22 H -0.27 -6.43 7.11 56.52 0.40 -6.03 16 23 H -0.28 -6.76 7.11 56.52 0.40 -6.36 16 24 H -0.29 -6.76 7.11 56.52 0.40 -6.36 16 25 C 0.07 1.41 4.68 -3.83 -0.02 1.39 16 26 C 0.14 1.99 10.85 -17.57 -0.19 1.80 16 27 N -0.52 -7.24 8.71 -12.44 -0.11 -7.35 16 28 C 0.06 0.57 5.36 -3.77 -0.02 0.55 16 29 C 0.06 0.45 5.62 -3.77 -0.02 0.43 16 30 H 0.03 0.15 8.14 -51.93 -0.42 -0.27 16 31 H 0.07 0.38 8.13 -51.93 -0.42 -0.04 16 32 H 0.07 0.40 8.14 -51.92 -0.42 -0.02 16 33 H 0.08 0.62 8.14 -51.93 -0.42 0.19 16 34 H 0.04 0.36 8.14 -51.93 -0.42 -0.07 16 35 H 0.09 0.99 7.82 -51.93 -0.41 0.58 16 36 H 0.06 0.74 8.05 -51.93 -0.42 0.32 16 37 H 0.13 1.22 7.16 -52.49 -0.38 0.85 16 38 H 0.13 1.39 7.98 -52.49 -0.42 0.97 16 39 H 0.04 0.50 8.07 -51.93 -0.42 0.08 16 40 H 0.08 1.11 7.93 -51.93 -0.41 0.70 16 41 H 0.06 0.92 5.77 -51.93 -0.30 0.62 16 42 H 0.02 0.38 8.14 -51.93 -0.42 -0.05 16 43 H 0.06 1.24 8.14 -51.93 -0.42 0.82 16 44 H 0.04 0.80 8.14 -51.93 -0.42 0.38 16 45 H 0.09 2.40 6.15 -51.93 -0.32 2.08 16 46 H 0.03 0.70 8.14 -51.93 -0.42 0.28 16 47 H 0.26 7.04 8.31 -40.82 -0.34 6.70 16 48 H 0.02 0.41 8.14 -51.93 -0.42 -0.02 16 49 H 0.06 1.23 8.01 -51.93 -0.42 0.81 16 50 H 0.16 1.97 8.06 -52.48 -0.42 1.55 16 51 H 0.09 0.70 6.77 -51.93 -0.35 0.35 16 52 H 0.06 0.61 8.14 -51.93 -0.42 0.19 16 53 H 0.04 0.34 8.14 -51.93 -0.42 -0.08 16 54 H 0.08 0.55 8.13 -51.93 -0.42 0.13 16 LS Contribution 409.72 15.07 6.17 6.17 Total: -1.00 -29.60 409.72 -14.00 -43.60 By element: Atomic # 1 Polarization: 9.60 SS G_CDS: -9.72 Total: -0.12 kcal Atomic # 6 Polarization: -8.35 SS G_CDS: -2.83 Total: -11.18 kcal Atomic # 7 Polarization: -52.05 SS G_CDS: -2.60 Total: -54.65 kcal Atomic # 14 Polarization: 21.19 SS G_CDS: -5.02 Total: 16.17 kcal Total LS contribution 6.17 Total: 6.17 kcal Total: -29.60 -14.00 -43.60 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. ZINC001232366409.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 101.239 kcal (2) G-P(sol) polarization free energy of solvation -29.604 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 71.636 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -14.000 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -43.604 kcal (6) G-S(sol) free energy of system = (1) + (5) 57.635 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.76 seconds