Wall clock time and date at job start Wed Apr 1 2020 04:34:20 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 1.53005 * 1 3 3 C 1.52993 * 109.47235 * 2 1 4 4 N 1.46504 * 109.47072 * 120.00406 * 2 1 3 5 5 C 1.46500 * 119.99773 * 304.67610 * 4 2 1 6 6 C 1.39039 * 119.99989 * 124.68316 * 4 2 1 7 7 C 1.39220 * 119.93680 * 354.16849 * 6 4 2 8 8 C 1.37607 * 120.07448 * 180.28172 * 7 6 4 9 9 C 1.39796 * 119.92690 * 359.47195 * 8 7 6 10 10 C 1.47519 * 120.06978 * 180.23453 * 9 8 7 11 11 O 1.21597 * 120.00197 * 180.31300 * 10 9 8 12 12 N 1.34777 * 119.99702 * 0.31518 * 10 9 8 13 13 C 1.46498 * 119.99715 * 179.97438 * 12 10 9 14 14 C 1.53002 * 110.64534 * 300.70348 * 13 12 10 15 15 C 1.55161 * 110.72147 * 177.55686 * 13 12 10 16 16 C 1.55385 * 101.36741 * 277.04632 * 15 13 12 17 17 N 1.47422 * 104.87484 * 323.01681 * 16 15 13 18 18 C 1.36935 * 125.64810 * 204.10235 * 17 16 15 19 19 H 1.08005 * 120.00180 * 180.02562 * 18 17 16 20 20 C 1.38814 * 120.00175 * 0.03120 * 18 17 16 21 21 N 1.31623 * 119.99631 * 0.02562 * 20 18 17 22 22 Si 1.86799 * 120.00326 * 180.02562 * 20 18 17 23 23 H 1.48495 * 109.46794 * 60.00031 * 22 20 18 24 24 H 1.48496 * 109.47084 * 180.02562 * 22 20 18 25 25 H 1.48502 * 109.46814 * 300.00637 * 22 20 18 26 26 C 1.47027 * 108.70283 * 24.12874 * 17 16 15 27 27 C 1.39805 * 119.86281 * 0.54700 * 9 8 7 28 28 C 1.37605 * 119.92671 * 359.70623 * 27 9 8 29 29 H 1.09000 * 109.46850 * 299.99839 * 1 2 3 30 30 H 1.08998 * 109.46942 * 60.00170 * 1 2 3 31 31 H 1.09002 * 109.47268 * 179.97438 * 1 2 3 32 32 H 1.09000 * 109.46850 * 240.00161 * 2 1 3 33 33 H 1.08995 * 109.47536 * 180.02562 * 3 2 1 34 34 H 1.08998 * 109.47263 * 300.00276 * 3 2 1 35 35 H 1.08997 * 109.47285 * 59.99825 * 3 2 1 36 36 H 1.09000 * 109.47494 * 270.00641 * 5 4 2 37 37 H 1.09006 * 109.46913 * 30.00571 * 5 4 2 38 38 H 1.09000 * 109.47294 * 150.00023 * 5 4 2 39 39 H 1.07998 * 119.96142 * 0.02562 * 7 6 4 40 40 H 1.07997 * 120.03559 * 179.72456 * 8 7 6 41 41 H 0.96991 * 120.00129 * 0.02562 * 12 10 9 42 42 H 1.08998 * 109.47320 * 59.29674 * 14 13 12 43 43 H 1.09001 * 109.47293 * 179.30501 * 14 13 12 44 44 H 1.08999 * 109.47011 * 299.29474 * 14 13 12 45 45 H 1.09005 * 111.00046 * 35.21581 * 15 13 12 46 46 H 1.08997 * 111.00536 * 159.06431 * 15 13 12 47 47 H 1.08994 * 110.34046 * 204.16057 * 16 15 13 48 48 H 1.09004 * 110.35022 * 81.86920 * 16 15 13 49 49 H 0.97000 * 119.99706 * 179.97438 * 21 20 18 50 50 H 1.09001 * 109.88052 * 239.52679 * 26 17 16 51 51 H 1.08997 * 109.87983 * 118.36289 * 26 17 16 52 52 H 1.08003 * 120.03469 * 179.73101 * 27 9 8 53 53 H 1.08007 * 119.95977 * 179.97438 * 28 27 9 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 2.0401 1.4424 0.0000 4 7 2.0184 -0.6907 1.1962 5 6 1.5820 -0.2528 2.5243 6 6 2.8961 -1.7617 1.0708 7 6 3.2152 -2.2545 -0.1915 8 6 4.0790 -3.3181 -0.3185 9 6 4.6450 -3.8968 0.8212 10 6 5.5755 -5.0338 0.6884 11 8 6.0627 -5.5399 1.6809 12 7 5.8856 -5.5116 -0.5331 13 6 6.8101 -6.6403 -0.6651 14 6 8.1698 -6.2984 -0.0526 15 6 6.9660 -7.0513 -2.1531 16 6 5.7219 -7.9608 -2.3516 17 7 5.5802 -8.6913 -1.0790 18 6 4.9554 -9.8990 -0.9173 19 1 4.9041 -10.3539 0.0610 20 6 4.3879 -10.5388 -2.0107 21 7 4.4509 -9.9848 -3.2030 22 14 3.5348 -12.1859 -1.7901 23 1 2.4060 -12.0350 -0.8371 24 1 3.0176 -12.6550 -3.1006 25 1 4.5034 -13.1774 -1.2570 26 6 6.2205 -7.9082 -0.0120 27 6 4.3224 -3.4000 2.0875 28 6 3.4538 -2.3395 2.2081 29 1 -0.3633 0.5138 0.8900 30 1 -0.3633 0.5138 -0.8900 31 1 -0.3634 -1.0277 -0.0005 32 1 1.8933 -0.5138 -0.8900 33 1 3.1300 1.4425 -0.0005 34 1 1.6767 1.9563 -0.8899 35 1 1.6767 1.9563 0.8899 36 1 2.2704 0.5031 2.9021 37 1 0.5796 0.1702 2.4562 38 1 1.5709 -1.1058 3.2028 39 1 2.7810 -1.8041 -1.0719 40 1 4.3226 -3.7027 -1.2979 41 1 5.4973 -5.1076 -1.3248 42 1 8.0424 -6.0551 1.0022 43 1 8.8378 -7.1542 -0.1500 44 1 8.5981 -5.4422 -0.5738 45 1 6.9245 -6.1791 -2.8056 46 1 7.8883 -7.6107 -2.3094 47 1 5.8892 -8.6578 -3.1726 48 1 4.8359 -7.3550 -2.5418 49 1 4.0546 -10.4320 -3.9671 50 1 7.0169 -8.4921 0.4495 51 1 5.4804 -7.6289 0.7379 52 1 4.7547 -3.8478 2.9702 53 1 3.2038 -1.9556 3.1862 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 ZINC001046870750.mol2 53 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 04:34:20 Heat of formation + Delta-G solvation = 31.833500 kcal Electronic energy + Delta-G solvation = -30733.609235 eV Core-core repulsion = 26799.287432 eV Total energy + Delta-G solvation = -3934.321803 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 345.216 amu Computer time = 1.29 seconds Orbital eigenvalues (eV) -40.31720 -39.43289 -37.56364 -36.60031 -33.94310 -33.11680 -31.83052 -31.09052 -30.24506 -29.19794 -28.54005 -27.64004 -26.70303 -25.59172 -23.89087 -23.20120 -22.31106 -21.04585 -20.28470 -19.74406 -18.82886 -18.29693 -17.18412 -16.60699 -16.09716 -15.39078 -15.13003 -15.02914 -14.62575 -14.51792 -14.45997 -14.11567 -13.84254 -13.63481 -13.61197 -13.41222 -13.04910 -12.81383 -12.73881 -12.57486 -12.43047 -12.25853 -12.13409 -12.03299 -11.84781 -11.69041 -11.62891 -11.48349 -11.29488 -10.88465 -10.79523 -10.75212 -10.30557 -10.27277 -10.06638 -9.96207 -9.84232 -9.58702 -9.15304 -9.03803 -8.58604 -8.49541 -7.46586 -6.73907 -5.58868 -2.98696 1.13563 1.41788 2.76048 3.19163 3.45695 3.49109 3.50984 3.61836 4.08877 4.30351 4.55557 4.56927 4.64152 4.72998 4.87978 4.96745 5.03944 5.13549 5.13853 5.17424 5.27920 5.33625 5.34689 5.41303 5.42496 5.47469 5.49585 5.57657 5.58507 5.66276 5.72214 5.81002 5.82300 5.98809 6.10155 6.12730 6.26223 6.28336 6.32708 6.44496 6.49442 6.54891 6.62290 6.68939 6.81786 6.94070 6.99400 7.25670 7.28601 7.52077 7.69796 7.87933 8.02894 8.42010 8.71636 9.29894 9.90664 10.56190 11.45468 Molecular weight = 345.22amu Principal moments of inertia in cm(-1) A = 0.012861 B = 0.002484 C = 0.002297 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2176.550314 B =11271.559096 C =12188.368165 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.165 4.165 2 C 0.136 3.864 3 C -0.163 4.163 4 N -0.622 5.622 5 C 0.089 3.911 6 C 0.237 3.763 7 C -0.209 4.209 8 C -0.034 4.034 9 C -0.189 4.189 10 C 0.564 3.436 11 O -0.544 6.544 12 N -0.706 5.706 13 C 0.161 3.839 14 C -0.150 4.150 15 C -0.148 4.148 16 C 0.154 3.846 17 N -0.604 5.604 18 C -0.215 4.215 19 H 0.076 0.924 20 C -0.014 4.014 21 N -0.926 5.926 22 Si 0.914 3.086 23 H -0.286 1.286 24 H -0.291 1.291 25 H -0.285 1.285 26 C 0.137 3.863 27 C -0.010 4.010 28 C -0.210 4.210 29 H 0.058 0.942 30 H 0.067 0.933 31 H 0.061 0.939 32 H 0.095 0.905 33 H 0.059 0.941 34 H 0.065 0.935 35 H 0.056 0.944 36 H 0.048 0.952 37 H 0.068 0.932 38 H 0.070 0.930 39 H 0.126 0.874 40 H 0.125 0.875 41 H 0.395 0.605 42 H 0.074 0.926 43 H 0.062 0.938 44 H 0.048 0.952 45 H 0.062 0.938 46 H 0.076 0.924 47 H 0.107 0.893 48 H 0.010 0.990 49 H 0.251 0.749 50 H 0.030 0.970 51 H 0.034 0.966 52 H 0.134 0.866 53 H 0.125 0.875 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -3.859 25.057 5.373 25.916 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 -0.223 4.223 2 C 0.032 3.968 3 C -0.221 4.221 4 N -0.332 5.332 5 C -0.054 4.054 6 C 0.134 3.866 7 C -0.231 4.231 8 C -0.053 4.053 9 C -0.194 4.194 10 C 0.352 3.648 11 O -0.423 6.423 12 N -0.357 5.357 13 C 0.075 3.925 14 C -0.209 4.209 15 C -0.187 4.187 16 C 0.029 3.971 17 N -0.330 5.330 18 C -0.344 4.344 19 H 0.094 0.906 20 C -0.209 4.209 21 N -0.575 5.575 22 Si 0.745 3.255 23 H -0.213 1.213 24 H -0.216 1.216 25 H -0.212 1.212 26 C 0.010 3.990 27 C -0.030 4.030 28 C -0.232 4.232 29 H 0.077 0.923 30 H 0.086 0.914 31 H 0.080 0.920 32 H 0.112 0.888 33 H 0.078 0.922 34 H 0.084 0.916 35 H 0.075 0.925 36 H 0.066 0.934 37 H 0.087 0.913 38 H 0.088 0.912 39 H 0.144 0.856 40 H 0.143 0.857 41 H 0.230 0.770 42 H 0.093 0.907 43 H 0.081 0.919 44 H 0.067 0.933 45 H 0.080 0.920 46 H 0.094 0.906 47 H 0.125 0.875 48 H 0.027 0.973 49 H 0.062 0.938 50 H 0.047 0.953 51 H 0.051 0.949 52 H 0.152 0.848 53 H 0.143 0.857 Dipole moment (debyes) X Y Z Total from point charges -3.749 24.664 5.971 25.652 hybrid contribution -0.858 -0.550 -0.294 1.061 sum -4.608 24.115 5.678 25.199 Atomic orbital electron populations 1.22195 0.95099 1.02707 1.02336 1.21117 0.94085 0.93005 0.88545 1.22186 1.01825 0.95926 1.02204 1.46460 1.48347 1.32606 1.05789 1.21640 0.99637 1.00176 0.83976 1.17982 0.88196 0.86429 0.93971 1.20579 1.05438 1.01464 0.95648 1.21064 0.93219 0.93255 0.97784 1.19784 1.04617 1.00799 0.94224 1.18075 0.80763 0.82583 0.83370 1.90709 1.54029 1.60306 1.37271 1.45890 1.47569 1.34365 1.07851 1.21315 0.88458 0.85710 0.97031 1.22051 0.95272 1.01039 1.02511 1.23440 1.02415 1.00041 0.92789 1.22005 0.90524 0.92974 0.91587 1.44490 1.65365 1.20083 1.03052 1.19059 1.27178 0.93798 0.94347 0.90626 1.24752 1.01469 0.99148 0.95512 1.69770 1.50423 1.38674 0.98655 0.86148 0.79355 0.83476 0.76538 1.21320 1.21639 1.21201 1.21612 0.95689 0.89750 0.91927 1.20991 0.92661 0.92430 0.96884 1.20596 1.03996 1.01456 0.97149 0.92267 0.91402 0.91963 0.88753 0.92181 0.91570 0.92461 0.93384 0.91338 0.91160 0.85592 0.85719 0.77041 0.90746 0.91903 0.93261 0.91968 0.90568 0.87500 0.97251 0.93833 0.95262 0.94856 0.84846 0.85694 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 -0.17 -0.95 9.08 37.16 0.34 -0.61 16 2 C 0.14 0.91 3.19 -67.93 -0.22 0.70 16 3 C -0.16 -0.92 9.26 37.15 0.34 -0.58 16 4 N -0.62 -5.17 2.88 -172.00 -0.50 -5.66 16 5 C 0.09 0.56 9.28 59.85 0.56 1.12 16 6 C 0.24 2.55 6.54 -83.86 -0.55 2.00 16 7 C -0.21 -2.30 9.29 -39.45 -0.37 -2.66 16 8 C -0.03 -0.42 9.53 -39.23 -0.37 -0.80 16 9 C -0.19 -2.81 5.88 -104.95 -0.62 -3.42 16 10 C 0.56 10.01 6.97 -12.48 -0.09 9.92 16 11 O -0.54 -11.19 13.28 5.28 0.07 -11.12 16 12 N -0.71 -12.05 5.09 -46.94 -0.24 -12.29 16 13 C 0.16 3.03 0.80 -129.98 -0.10 2.92 16 14 C -0.15 -2.51 8.41 37.16 0.31 -2.20 16 15 C -0.15 -2.78 6.11 -24.32 -0.15 -2.92 16 16 C 0.15 3.74 5.88 -2.27 -0.01 3.73 16 17 N -0.60 -16.13 3.40 -169.77 -0.58 -16.70 16 18 C -0.22 -6.26 10.27 -15.06 -0.15 -6.41 16 19 H 0.08 2.16 7.83 -52.48 -0.41 1.75 16 20 C -0.01 -0.40 5.49 -17.43 -0.10 -0.50 16 21 N -0.93 -27.27 10.09 55.49 0.56 -26.71 16 22 Si 0.91 22.71 29.55 -169.99 -5.02 17.69 16 23 H -0.29 -7.08 7.11 56.52 0.40 -6.68 16 24 H -0.29 -7.20 7.11 56.52 0.40 -6.80 16 25 H -0.29 -6.99 7.11 56.52 0.40 -6.58 16 26 C 0.14 3.20 6.16 -3.06 -0.02 3.18 16 27 C -0.01 -0.14 9.58 -39.23 -0.38 -0.51 16 28 C -0.21 -2.37 9.13 -39.45 -0.36 -2.73 16 29 H 0.06 0.31 6.53 -51.93 -0.34 -0.03 16 30 H 0.07 0.32 8.14 -51.93 -0.42 -0.11 16 31 H 0.06 0.43 8.14 -51.93 -0.42 0.01 16 32 H 0.09 0.65 5.28 -51.93 -0.27 0.38 16 33 H 0.06 0.40 8.14 -51.93 -0.42 -0.02 16 34 H 0.07 0.30 8.14 -51.93 -0.42 -0.12 16 35 H 0.06 0.30 7.79 -51.93 -0.40 -0.10 16 36 H 0.05 0.28 8.14 -51.93 -0.42 -0.14 16 37 H 0.07 0.34 6.19 -51.93 -0.32 0.02 16 38 H 0.07 0.45 6.44 -51.93 -0.33 0.12 16 39 H 0.13 1.13 5.71 -52.49 -0.30 0.83 16 40 H 0.12 1.37 6.39 -52.49 -0.34 1.04 16 41 H 0.39 5.85 6.49 -40.82 -0.27 5.59 16 42 H 0.07 1.35 6.20 -51.93 -0.32 1.02 16 43 H 0.06 1.01 8.12 -51.93 -0.42 0.58 16 44 H 0.05 0.72 8.14 -51.93 -0.42 0.30 16 45 H 0.06 0.98 8.06 -51.93 -0.42 0.57 16 46 H 0.08 1.40 8.05 -51.93 -0.42 0.99 16 47 H 0.11 2.91 5.87 -51.93 -0.30 2.61 16 48 H 0.01 0.24 8.14 -51.93 -0.42 -0.18 16 49 H 0.25 7.18 8.31 -40.82 -0.34 6.84 16 50 H 0.03 0.69 7.80 -51.93 -0.41 0.29 16 51 H 0.03 0.85 6.68 -51.93 -0.35 0.50 16 52 H 0.13 1.83 7.64 -52.48 -0.40 1.43 16 53 H 0.13 1.15 6.28 -52.48 -0.33 0.82 16 LS Contribution 405.11 15.07 6.10 6.10 Total: -1.00 -33.60 405.11 -9.98 -43.57 By element: Atomic # 1 Polarization: 13.34 SS G_CDS: -8.45 Total: 4.90 kcal Atomic # 6 Polarization: 2.15 SS G_CDS: -1.93 Total: 0.22 kcal Atomic # 7 Polarization: -60.61 SS G_CDS: -0.75 Total: -61.37 kcal Atomic # 8 Polarization: -11.19 SS G_CDS: 0.07 Total: -11.12 kcal Atomic # 14 Polarization: 22.71 SS G_CDS: -5.02 Total: 17.69 kcal Total LS contribution 6.10 Total: 6.10 kcal Total: -33.60 -9.98 -43.57 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. ZINC001046870750.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 75.406 kcal (2) G-P(sol) polarization free energy of solvation -33.595 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 41.810 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.977 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -43.572 kcal (6) G-S(sol) free energy of system = (1) + (5) 31.833 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.29 seconds