Wall clock time and date at job start Sat Mar 6 2021 06:39:08 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 * 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 1.52997 * 1 3 3 C 1.53000 * 109.47007 * 2 1 4 4 C 1.52997 * 109.47314 * 239.99883 * 2 1 3 5 5 O 1.45201 * 109.47346 * 120.00147 * 2 1 3 6 6 C 1.34638 * 116.99819 * 59.99666 * 5 2 1 7 7 O 1.21513 * 120.00208 * 0.02562 * 6 5 2 8 8 N 1.34777 * 119.99834 * 179.72501 * 6 5 2 9 9 C 1.46499 * 120.00199 * 180.27541 * 8 6 5 10 10 H 1.09004 * 112.84548 * 334.67333 * 9 8 6 11 11 C 1.53779 * 113.61441 * 105.86649 * 9 8 6 12 12 C 1.54048 * 86.98828 * 89.16190 * 11 9 8 13 13 H 1.08997 * 113.61545 * 270.89028 * 12 11 9 14 14 C 1.53000 * 113.69348 * 139.98748 * 12 11 9 15 15 O 1.45197 * 109.46735 * 87.47368 * 14 12 11 16 16 C 1.34231 * 116.99773 * 179.97438 * 15 14 12 17 17 O 1.20823 * 119.99992 * 359.97438 * 16 15 14 18 18 C 1.50699 * 120.00182 * 179.97438 * 16 15 14 19 19 F 1.39901 * 109.47455 * 300.00454 * 18 16 15 20 20 F 1.39903 * 109.46760 * 60.00405 * 18 16 15 21 21 O 1.42901 * 109.47346 * 179.97438 * 18 16 15 22 22 C 1.35898 * 116.99786 * 180.02562 * 21 18 16 23 23 C 1.38728 * 120.06064 * 359.72479 * 22 21 18 24 24 C 1.38142 * 119.94794 * 179.74340 * 23 22 21 25 25 C 1.38269 * 120.05397 * 0.51049 * 24 23 22 26 26 C 1.50695 * 119.94347 * 179.74447 * 25 24 23 27 27 O 1.42898 * 109.47206 * 120.02636 * 26 25 24 28 28 Si 1.86300 * 109.47339 * 0.02562 * 26 25 24 29 29 C 1.38264 * 120.11180 * 359.77064 * 25 24 23 30 30 C 1.38147 * 120.05214 * 359.97221 * 29 25 24 31 31 C 1.53776 * 113.61859 * 203.47296 * 9 8 6 32 32 H 1.08997 * 109.47392 * 299.99655 * 1 2 3 33 33 H 1.08999 * 109.47056 * 59.99890 * 1 2 3 34 34 H 1.08999 * 109.47175 * 179.97438 * 1 2 3 35 35 H 1.08997 * 109.47042 * 180.02562 * 3 2 1 36 36 H 1.08999 * 109.47303 * 299.99959 * 3 2 1 37 37 H 1.09003 * 109.46990 * 60.00348 * 3 2 1 38 38 H 1.08999 * 109.47400 * 300.00352 * 4 2 1 39 39 H 1.09013 * 109.46945 * 59.99983 * 4 2 1 40 40 H 1.08997 * 109.47343 * 179.97438 * 4 2 1 41 41 H 0.97001 * 119.99727 * 0.28438 * 8 6 5 42 42 H 1.08999 * 113.61713 * 203.67249 * 11 9 8 43 43 H 1.09006 * 113.61487 * 334.56543 * 11 9 8 44 44 H 1.09004 * 109.46599 * 207.46914 * 14 12 11 45 45 H 1.09000 * 109.47276 * 327.47095 * 14 12 11 46 46 H 1.08006 * 120.02702 * 0.02562 * 23 22 21 47 47 H 1.07999 * 119.97807 * 180.23920 * 24 23 22 48 48 H 1.09000 * 109.47162 * 240.01992 * 26 25 24 49 49 H 0.96701 * 114.00245 * 300.00225 * 27 26 25 50 50 H 1.48505 * 109.99812 * 58.68521 * 28 26 25 51 51 H 1.48502 * 109.99708 * 179.97438 * 28 26 25 52 52 H 1.07998 * 119.97769 * 179.97438 * 29 25 24 53 53 H 1.08007 * 120.02543 * 180.02562 * 30 29 25 54 54 H 1.09003 * 113.61103 * 25.43582 * 31 9 8 55 55 H 1.09001 * 113.61639 * 156.24686 * 31 9 8 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 6 2.0400 -0.7213 -1.2492 5 8 2.0140 -0.6845 1.1855 6 6 1.6522 -1.9723 1.3383 7 8 0.9515 -2.5097 0.5035 8 7 2.0722 -2.6672 2.4140 9 6 1.6835 -4.0703 2.5772 10 1 0.7547 -4.3148 2.0619 11 6 2.8242 -5.0623 2.2950 12 6 3.1937 -4.9359 3.7851 13 1 3.8957 -4.1287 3.9940 14 6 3.6025 -6.2610 4.4317 15 8 5.0260 -6.4738 4.2406 16 6 5.5479 -7.5996 4.7526 17 8 4.8388 -8.3809 5.3413 18 6 7.0182 -7.8889 4.5932 19 9 7.3351 -7.9580 3.2323 20 9 7.7622 -6.8678 5.1940 21 8 7.3290 -9.1354 5.2190 22 6 8.6233 -9.5464 5.1662 23 6 9.5735 -8.7689 4.5204 24 6 10.8895 -9.1863 4.4728 25 6 11.2580 -10.3832 5.0590 26 6 12.6932 -10.8389 5.0005 27 8 13.2021 -10.9815 6.3282 28 14 13.7082 -9.5778 4.0785 29 6 10.3118 -11.1628 5.6982 30 6 8.9955 -10.7471 5.7531 31 6 1.7250 -4.5553 4.0359 32 1 -0.3634 0.5138 0.8900 33 1 -0.3633 0.5138 -0.8900 34 1 -0.3633 -1.0276 -0.0005 35 1 3.1299 1.4425 -0.0005 36 1 1.6766 1.9564 -0.8900 37 1 1.6766 1.9563 0.8900 38 1 1.6767 -1.7489 -1.2493 39 1 1.6766 -0.2074 -2.1393 40 1 3.1300 -0.7209 -1.2494 41 1 2.6318 -2.2383 3.0802 42 1 2.4782 -6.0569 2.0137 43 1 3.5858 -4.6715 1.6201 44 1 3.3798 -6.2286 5.4983 45 1 3.0476 -7.0773 3.9693 46 1 9.2855 -7.8357 4.0592 47 1 11.6304 -8.5795 3.9735 48 1 12.7493 -11.7977 4.4851 49 1 13.1828 -10.1655 6.8466 50 1 13.6145 -8.2584 4.7537 51 1 15.1259 -10.0154 4.0145 52 1 10.6019 -12.0974 6.1550 53 1 8.2568 -11.3563 6.2530 54 1 1.5997 -3.7555 4.7657 55 1 1.0778 -5.4107 4.2302 There are 80 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 80 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) F: (AM1): M.J.S. DEWAR AND E. G. ZOEBISCH, THEOCHEM, 180, 1 (1988). 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=WATER s_1458_4146828_15734084.mol2 55 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sat Mar 6 2021 06:39:08 Heat of formation + Delta-G solvation = -258.694590 kcal Electronic energy + Delta-G solvation = -41853.468375 eV Core-core repulsion = 35881.582388 eV Total energy + Delta-G solvation = -5971.885987 eV No. of doubly occupied orbitals = 80 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 430.177 amu Computer time = 1.74 seconds Orbital eigenvalues (eV) -50.99911 -48.99862 -42.17582 -41.89152 -41.41088 -40.41388 -39.46982 -38.26375 -37.75062 -37.37197 -35.38160 -34.14043 -32.51484 -32.10218 -30.57660 -28.87033 -28.38128 -28.31405 -26.77953 -26.42527 -24.99841 -24.41322 -23.30141 -22.96154 -22.57014 -21.18833 -20.86164 -20.42273 -19.91911 -19.78610 -19.36107 -18.87237 -18.44702 -17.74614 -17.64064 -17.54830 -17.21279 -17.00690 -16.68991 -16.42963 -16.32240 -16.03155 -15.91254 -15.80890 -15.48514 -15.45819 -15.45229 -15.31297 -15.22574 -15.21739 -14.83618 -14.54112 -14.43966 -14.39356 -14.29555 -13.86291 -13.68310 -13.55065 -13.39012 -13.32637 -13.10669 -13.08329 -12.93306 -12.88175 -12.60173 -12.50562 -12.36629 -12.35032 -12.26065 -12.15871 -12.02693 -11.74546 -11.65877 -11.41129 -11.27118 -11.13908 -10.66147 -10.21355 -10.20012 -9.63953 -4.93209 -0.08622 -0.04327 0.14084 0.16578 1.11322 1.29356 1.49854 1.58695 1.70848 1.83407 1.95015 2.42483 2.63659 3.02679 3.09183 3.32947 3.38214 3.41713 3.50762 3.61795 3.69601 3.71494 3.72711 3.72994 3.78948 3.93028 4.05896 4.10575 4.13851 4.19033 4.31316 4.38141 4.45591 4.58543 4.58894 4.59977 4.66821 4.70886 4.74057 4.75322 4.81504 4.81950 4.86448 4.86508 4.88188 4.96374 5.00782 5.02317 5.05387 5.15575 5.25791 5.30114 5.31599 5.33993 5.45330 5.59686 5.78329 5.84555 6.35919 6.47509 7.31482 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.180 4.180 2 C 0.128 3.872 3 C -0.138 4.138 4 C -0.180 4.180 5 O -0.369 6.369 6 C 0.646 3.354 7 O -0.592 6.592 8 N -0.684 5.684 9 C 0.130 3.870 10 H 0.097 0.903 11 C -0.149 4.149 12 C -0.106 4.106 13 H 0.113 0.887 14 C 0.068 3.932 15 O -0.328 6.328 16 C 0.469 3.531 17 O -0.456 6.456 18 C 0.467 3.533 19 F -0.162 7.162 20 F -0.164 7.164 21 O -0.300 6.300 22 C 0.084 3.916 23 C -0.193 4.193 24 C -0.077 4.077 25 C -0.136 4.136 26 C -0.076 4.076 27 O -0.546 6.546 28 Si 0.758 3.242 29 C -0.057 4.057 30 C -0.130 4.130 31 C -0.116 4.116 32 H 0.062 0.938 33 H 0.086 0.914 34 H 0.064 0.936 35 H 0.069 0.931 36 H 0.098 0.902 37 H 0.070 0.930 38 H 0.063 0.937 39 H 0.086 0.914 40 H 0.061 0.939 41 H 0.417 0.583 42 H 0.104 0.896 43 H 0.066 0.934 44 H 0.094 0.906 45 H 0.091 0.909 46 H 0.140 0.860 47 H 0.153 0.847 48 H 0.132 0.868 49 H 0.387 0.613 50 H -0.283 1.283 51 H -0.301 1.301 52 H 0.152 0.848 53 H 0.149 0.851 54 H 0.098 0.902 55 H 0.120 0.880 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -0.558 3.327 -0.451 3.404 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 -0.238 4.238 2 C 0.092 3.908 3 C -0.195 4.195 4 C -0.238 4.238 5 O -0.284 6.284 6 C 0.399 3.601 7 O -0.483 6.483 8 N -0.343 5.343 9 C 0.026 3.974 10 H 0.115 0.885 11 C -0.188 4.188 12 C -0.124 4.124 13 H 0.131 0.869 14 C -0.004 4.004 15 O -0.244 6.244 16 C 0.305 3.695 17 O -0.340 6.340 18 C 0.392 3.608 19 F -0.143 7.143 20 F -0.145 7.145 21 O -0.218 6.218 22 C 0.042 3.958 23 C -0.211 4.211 24 C -0.095 4.095 25 C -0.137 4.137 26 C -0.185 4.185 27 O -0.354 6.354 28 Si 0.663 3.337 29 C -0.075 4.075 30 C -0.148 4.148 31 C -0.154 4.154 32 H 0.081 0.919 33 H 0.105 0.895 34 H 0.083 0.917 35 H 0.088 0.912 36 H 0.117 0.883 37 H 0.089 0.911 38 H 0.082 0.918 39 H 0.105 0.895 40 H 0.080 0.920 41 H 0.255 0.745 42 H 0.122 0.878 43 H 0.085 0.915 44 H 0.113 0.887 45 H 0.110 0.890 46 H 0.158 0.842 47 H 0.170 0.830 48 H 0.150 0.850 49 H 0.236 0.764 50 H -0.210 1.210 51 H -0.229 1.229 52 H 0.170 0.830 53 H 0.167 0.833 54 H 0.116 0.884 55 H 0.138 0.862 Dipole moment (debyes) X Y Z Total from point charges -0.580 2.820 -0.833 2.997 hybrid contribution 0.280 0.441 1.237 1.343 sum -0.300 3.262 0.404 3.300 Atomic orbital electron populations 1.22477 0.93998 1.03735 1.03547 1.22346 0.94477 0.92546 0.81462 1.21895 1.02460 0.90899 1.04266 1.22476 1.01624 1.02262 0.97388 1.86311 1.71476 1.23303 1.47291 1.18326 0.78578 0.80718 0.82453 1.90911 1.42299 1.71053 1.44051 1.44368 1.54923 1.11640 1.23396 1.21825 0.98740 0.78055 0.98801 0.88464 1.23672 0.98330 1.00564 0.96209 1.22791 0.98078 0.95766 0.95767 0.86861 1.23770 0.73738 0.99465 1.03415 1.86527 1.30424 1.37408 1.70062 1.22023 0.87823 0.81650 0.78009 1.90819 1.59738 1.46925 1.36526 1.20480 0.86882 0.78181 0.75278 1.93232 1.93398 1.95671 1.32006 1.93228 1.78135 1.60022 1.83112 1.86595 1.27938 1.34392 1.72863 1.19196 0.80787 0.96093 0.99718 1.21612 0.94350 1.01578 1.03600 1.21018 0.95310 0.95553 0.97600 1.20437 0.96990 0.95505 1.00740 1.25142 0.93082 1.11279 0.88975 1.86580 1.84984 1.39140 1.24710 0.94170 0.76963 0.74385 0.88157 1.21073 0.90413 0.99905 0.96110 1.20713 0.97842 0.94205 1.02054 1.23330 0.94192 1.02991 0.94898 0.91868 0.89509 0.91729 0.91196 0.88346 0.91127 0.91765 0.89495 0.91973 0.74546 0.87766 0.91531 0.88741 0.89036 0.84209 0.82958 0.85032 0.76403 1.20965 1.22925 0.82990 0.83319 0.88390 0.86180 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 15. 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 -0.45 8.37 71.98 0.60 0.15 16 2 C 0.13 0.29 1.13 -10.80 -0.01 0.28 16 3 C -0.14 0.36 8.85 71.98 0.64 1.00 16 4 C -0.18 -0.50 8.37 71.98 0.60 0.11 16 5 O -0.37 -1.65 9.94 -55.48 -0.55 -2.20 16 6 C 0.65 3.46 8.06 129.79 1.05 4.51 16 7 O -0.59 -6.44 11.50 19.80 0.23 -6.21 16 8 N -0.68 1.11 5.27 -567.61 -2.99 -1.88 16 9 C 0.13 -0.50 4.30 45.52 0.20 -0.31 16 10 H 0.10 -0.04 7.50 -2.39 -0.02 -0.05 16 11 C -0.15 0.69 7.45 31.21 0.23 0.92 16 12 C -0.11 0.81 3.91 -10.18 -0.04 0.77 16 13 H 0.11 -0.94 8.14 -2.39 -0.02 -0.96 16 14 C 0.07 -0.34 5.31 71.98 0.38 0.04 16 15 O -0.33 -0.01 10.22 -51.42 -0.53 -0.54 16 16 C 0.47 1.74 7.47 71.24 0.53 2.28 16 17 O -0.46 -3.48 16.25 28.40 0.46 -3.02 16 18 C 0.47 1.86 2.16 71.24 0.15 2.02 16 19 F -0.16 -0.52 15.28 44.97 0.69 0.17 16 20 F -0.16 -0.54 15.31 44.97 0.69 0.14 16 21 O -0.30 -1.88 9.60 -73.32 -0.70 -2.58 16 22 C 0.08 0.37 6.48 22.51 0.15 0.51 16 23 C -0.19 -0.42 8.26 22.36 0.18 -0.23 16 24 C -0.08 0.07 8.66 22.25 0.19 0.26 16 25 C -0.14 0.14 5.39 -19.85 -0.11 0.03 16 26 C -0.08 0.17 2.82 71.23 0.20 0.37 16 27 O -0.55 -0.43 12.77 -148.98 -1.90 -2.34 16 28 Si 0.76 -2.14 29.78 68.60 2.04 -0.10 16 29 C -0.06 0.02 9.60 22.25 0.21 0.23 16 30 C -0.13 -0.23 9.99 22.37 0.22 -0.01 16 31 C -0.12 1.12 7.38 31.12 0.23 1.35 16 32 H 0.06 0.11 8.14 -2.39 -0.02 0.09 16 33 H 0.09 -0.07 8.14 -2.39 -0.02 -0.09 16 34 H 0.06 0.50 5.88 -2.39 -0.01 0.48 16 35 H 0.07 -0.19 8.14 -2.39 -0.02 -0.21 16 36 H 0.10 -0.57 8.14 -2.39 -0.02 -0.59 16 37 H 0.07 -0.21 8.14 -2.39 -0.02 -0.23 16 38 H 0.06 0.51 5.88 -2.39 -0.01 0.50 16 39 H 0.09 -0.05 8.14 -2.38 -0.02 -0.07 16 40 H 0.06 0.13 8.14 -2.39 -0.02 0.11 16 41 H 0.42 -2.56 8.81 -92.71 -0.82 -3.38 16 42 H 0.10 -0.60 7.91 -2.39 -0.02 -0.62 16 43 H 0.07 -0.09 8.14 -2.38 -0.02 -0.11 16 44 H 0.09 -0.62 8.13 -2.39 -0.02 -0.64 16 45 H 0.09 -0.54 7.85 -2.39 -0.02 -0.56 16 46 H 0.14 0.15 5.10 -2.91 -0.01 0.13 16 47 H 0.15 -0.78 4.87 -2.91 -0.01 -0.80 16 48 H 0.13 -0.57 7.96 -2.39 -0.02 -0.59 16 49 H 0.39 -1.71 8.70 -74.06 -0.64 -2.36 16 50 H -0.28 -0.33 7.11 99.48 0.71 0.38 16 51 H -0.30 -1.52 7.11 99.48 0.71 -0.81 16 52 H 0.15 -0.46 8.06 -2.91 -0.02 -0.48 16 53 H 0.15 -0.08 8.06 -2.91 -0.02 -0.10 16 54 H 0.10 -1.10 8.14 -2.39 -0.02 -1.12 16 55 H 0.12 -1.43 8.10 -2.39 -0.02 -1.44 16 Total: 0.00 -20.39 458.32 2.59 -17.80 By element: Atomic # 1 Polarization: -13.05 SS G_CDS: -0.46 Total: -13.51 kcal Atomic # 6 Polarization: 8.66 SS G_CDS: 5.62 Total: 14.28 kcal Atomic # 7 Polarization: 1.11 SS G_CDS: -2.99 Total: -1.88 kcal Atomic # 8 Polarization: -13.90 SS G_CDS: -2.99 Total: -16.89 kcal Atomic # 9 Polarization: -1.07 SS G_CDS: 1.38 Total: 0.31 kcal Atomic # 14 Polarization: -2.14 SS G_CDS: 2.04 Total: -0.10 kcal Total: -20.39 2.59 -17.80 kcal The number of atoms in the molecule is 55 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_1458_4146828_15734084.mol2 55 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 -240.898 kcal (2) G-P(sol) polarization free energy of solvation -20.389 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -261.287 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 2.592 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -17.797 kcal (6) G-S(sol) free energy of system = (1) + (5) -258.695 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.74 seconds