Wall clock time and date at job start Wed Apr 1 2020 04:37:29 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 1.52997 * 1 3 3 C 1.53006 * 109.47127 * 2 1 4 4 N 1.46504 * 109.46883 * 180.02562 * 3 2 1 5 5 C 1.46499 * 119.99661 * 269.99401 * 4 3 2 6 6 C 1.39039 * 120.00223 * 90.00088 * 4 3 2 7 7 C 1.39224 * 119.92964 * 359.72380 * 6 4 3 8 8 C 1.37612 * 120.06573 * 179.72871 * 7 6 4 9 9 C 1.39795 * 119.93236 * 0.56102 * 8 7 6 10 10 C 1.47516 * 120.07091 * 179.68030 * 9 8 7 11 11 O 1.21597 * 120.00488 * 180.02562 * 10 9 8 12 12 N 1.34779 * 119.99682 * 0.03108 * 10 9 8 13 13 C 1.46507 * 119.99816 * 179.97438 * 12 10 9 14 14 H 1.08997 * 109.47144 * 325.00283 * 13 12 10 15 15 C 1.52996 * 109.47291 * 205.00003 * 13 12 10 16 16 N 1.46502 * 109.47236 * 55.00009 * 15 13 12 17 17 C 1.36927 * 120.00126 * 180.02562 * 16 15 13 18 18 H 1.08002 * 120.00140 * 0.02562 * 17 16 15 19 19 C 1.38817 * 120.00113 * 180.02562 * 17 16 15 20 20 N 1.31617 * 119.99828 * 359.97438 * 19 17 16 21 21 Si 1.86799 * 120.00199 * 180.02562 * 19 17 16 22 22 H 1.48507 * 109.47115 * 359.97438 * 21 19 17 23 23 H 1.48497 * 109.47293 * 119.99827 * 21 19 17 24 24 H 1.48503 * 109.47007 * 240.00083 * 21 19 17 25 25 C 1.53002 * 109.46618 * 84.99876 * 13 12 10 26 26 C 1.52995 * 117.50393 * 8.75063 * 25 13 12 27 27 C 1.52995 * 117.50205 * 300.08258 * 25 13 12 28 28 C 1.39793 * 119.86072 * 359.71115 * 9 8 7 29 29 C 1.37613 * 119.93504 * 359.97438 * 28 9 8 30 30 H 1.09001 * 109.46832 * 60.00321 * 1 2 3 31 31 H 1.09002 * 109.47153 * 180.02562 * 1 2 3 32 32 H 1.08996 * 109.46952 * 300.00302 * 1 2 3 33 33 H 1.09001 * 109.47502 * 240.00157 * 2 1 3 34 34 H 1.09001 * 109.47289 * 119.99953 * 2 1 3 35 35 H 1.09001 * 109.47002 * 299.99574 * 3 2 1 36 36 H 1.08993 * 109.46955 * 60.00011 * 3 2 1 37 37 H 1.09003 * 109.47033 * 90.00622 * 5 4 3 38 38 H 1.09000 * 109.47241 * 210.00440 * 5 4 3 39 39 H 1.09000 * 109.47127 * 330.00198 * 5 4 3 40 40 H 1.07994 * 119.96656 * 0.02562 * 7 6 4 41 41 H 1.08005 * 120.03334 * 180.27118 * 8 7 6 42 42 H 0.96995 * 120.00254 * 359.97438 * 12 10 9 43 43 H 1.09000 * 109.47271 * 175.00026 * 15 13 12 44 44 H 1.09004 * 109.46874 * 294.99996 * 15 13 12 45 45 H 0.97003 * 119.99772 * 0.02562 * 16 15 13 46 46 H 0.96996 * 119.99906 * 179.97438 * 20 19 17 47 47 H 1.09005 * 115.54578 * 154.42168 * 25 13 12 48 48 H 1.09000 * 117.49458 * 359.97438 * 26 25 13 49 49 H 1.08995 * 117.50069 * 145.02134 * 26 25 13 50 50 H 1.08995 * 117.50441 * 214.98390 * 27 25 13 51 51 H 1.09002 * 117.49820 * 0.02562 * 27 25 13 52 52 H 1.08003 * 120.03826 * 179.97438 * 28 9 8 53 53 H 1.07992 * 119.96830 * 179.97438 * 29 28 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 2.0400 1.4426 0.0000 4 7 3.5050 1.4425 -0.0006 5 6 4.2380 1.4424 1.2678 6 6 4.1998 1.4427 -1.2050 7 6 3.5017 1.4371 -2.4096 8 6 4.1865 1.4429 -3.6032 9 6 5.5844 1.4425 -3.6055 10 6 6.3215 1.4416 -4.8833 11 8 7.5375 1.4408 -4.8838 12 7 5.6471 1.4417 -6.0502 13 6 6.3792 1.4414 -7.3193 14 1 7.2901 2.0304 -7.2134 15 6 5.5018 2.0512 -8.4143 16 7 5.0558 3.3830 -7.9977 17 6 4.2533 4.1253 -8.8222 18 1 3.9488 3.7289 -9.7795 19 6 3.8311 5.3875 -8.4276 20 7 4.2018 5.8704 -7.2607 21 14 2.7357 6.4000 -9.5521 22 1 2.4636 5.6367 -10.7966 23 1 1.4546 6.6944 -8.8613 24 1 3.4187 7.6739 -9.8926 25 6 6.7424 0.0041 -7.6980 26 6 6.1337 -1.1225 -6.8608 27 6 7.6200 -0.7831 -6.7230 28 6 6.2824 1.4424 -2.3943 29 6 5.5920 1.4431 -1.2039 30 1 -0.3633 0.5138 -0.8900 31 1 -0.3633 -1.0277 0.0005 32 1 -0.3633 0.5139 0.8899 33 1 1.8934 -0.5138 -0.8900 34 1 1.8933 -0.5138 0.8900 35 1 1.6767 1.9564 -0.8900 36 1 1.6767 1.9563 0.8899 37 1 4.4198 0.4147 1.5823 38 1 5.1903 1.9563 1.1372 39 1 3.6492 1.9562 2.0277 40 1 2.4218 1.4330 -2.4072 41 1 3.6444 1.4430 -4.5374 42 1 4.6772 1.4420 -6.0498 43 1 6.0764 2.1326 -9.3370 44 1 4.6339 1.4132 -8.5819 45 1 5.3290 3.7389 -7.1376 46 1 3.9071 6.7525 -6.9851 47 1 6.8832 -0.1800 -8.7631 48 1 5.4748 -0.8397 -6.0398 49 1 5.8745 -2.0479 -7.3748 50 1 8.3379 -1.4855 -7.1464 51 1 7.9383 -0.2773 -5.8114 52 1 7.3624 1.4417 -2.3927 53 1 6.1306 1.4426 -0.2679 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 ZINC001483610366.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 04:37:29 Heat of formation + Delta-G solvation = 35.723089 kcal Electronic energy + Delta-G solvation = -30564.624016 eV Core-core repulsion = 26630.470879 eV Total energy + Delta-G solvation = -3934.153138 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 345.216 amu Computer time = 1.16 seconds Orbital eigenvalues (eV) -40.27730 -39.33562 -37.27360 -36.30357 -34.83086 -33.76366 -33.17514 -31.30444 -30.95627 -29.94840 -27.95566 -27.78343 -25.38716 -24.01215 -22.74350 -22.22186 -22.14226 -21.51565 -21.34008 -20.09503 -19.46638 -18.09735 -17.22600 -16.74314 -16.23308 -15.81578 -15.55979 -15.16466 -15.02696 -14.82518 -14.51914 -14.20542 -13.94715 -13.66794 -13.55612 -13.41901 -13.30116 -13.14774 -12.84759 -12.54889 -12.47320 -12.35586 -12.15416 -11.96308 -11.93092 -11.66117 -11.53434 -11.26964 -11.12095 -11.05950 -10.85913 -10.81665 -10.73397 -10.15399 -10.01654 -9.87235 -9.75398 -9.50706 -9.41798 -8.93464 -8.89093 -8.51653 -7.39940 -6.92596 -5.74938 -3.04710 1.20611 1.51889 2.86156 3.21078 3.43405 3.49268 3.51529 3.61743 4.12859 4.17308 4.51011 4.58736 4.61127 4.70738 4.90546 4.92656 4.99911 5.01088 5.09937 5.15360 5.17966 5.28322 5.29325 5.30576 5.37400 5.45271 5.46679 5.53809 5.57391 5.62631 5.67012 5.68402 5.78557 5.85743 5.93242 5.94062 6.06788 6.09807 6.11041 6.19235 6.31142 6.37616 6.41485 6.55669 6.58265 6.64523 6.76243 6.77408 7.05337 7.06107 7.33223 7.71155 8.01133 8.42543 8.69590 9.54462 10.11063 10.46731 11.47202 Molecular weight = 345.22amu Principal moments of inertia in cm(-1) A = 0.007827 B = 0.003154 C = 0.002546 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 3576.556400 B = 8876.315327 C =10996.656843 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.151 4.151 2 C -0.144 4.144 3 C 0.119 3.881 4 N -0.628 5.628 5 C 0.091 3.909 6 C 0.237 3.763 7 C -0.205 4.205 8 C -0.029 4.029 9 C -0.190 4.190 10 C 0.566 3.434 11 O -0.550 6.550 12 N -0.706 5.706 13 C 0.169 3.831 14 H 0.091 0.909 15 C 0.148 3.852 16 N -0.731 5.731 17 C -0.241 4.241 18 H 0.071 0.929 19 C -0.012 4.012 20 N -0.929 5.929 21 Si 0.906 3.094 22 H -0.281 1.281 23 H -0.292 1.292 24 H -0.292 1.292 25 C -0.160 4.160 26 C -0.178 4.178 27 C -0.187 4.187 28 C -0.010 4.010 29 C -0.212 4.212 30 H 0.058 0.942 31 H 0.056 0.944 32 H 0.054 0.946 33 H 0.067 0.933 34 H 0.061 0.939 35 H 0.080 0.920 36 H 0.073 0.927 37 H 0.048 0.952 38 H 0.071 0.929 39 H 0.065 0.935 40 H 0.126 0.874 41 H 0.127 0.873 42 H 0.402 0.598 43 H 0.034 0.966 44 H 0.025 0.975 45 H 0.387 0.613 46 H 0.254 0.746 47 H 0.108 0.892 48 H 0.092 0.908 49 H 0.085 0.915 50 H 0.082 0.918 51 H 0.118 0.882 52 H 0.133 0.867 53 H 0.125 0.875 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -2.913 -14.773 17.041 22.741 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 -0.209 4.209 2 C -0.183 4.183 3 C -0.004 4.004 4 N -0.337 5.337 5 C -0.052 4.052 6 C 0.134 3.866 7 C -0.227 4.227 8 C -0.048 4.048 9 C -0.195 4.195 10 C 0.355 3.645 11 O -0.430 6.430 12 N -0.357 5.357 13 C 0.064 3.936 14 H 0.109 0.891 15 C 0.020 3.980 16 N -0.376 5.376 17 C -0.372 4.372 18 H 0.089 0.911 19 C -0.208 4.208 20 N -0.577 5.577 21 Si 0.737 3.263 22 H -0.206 1.206 23 H -0.219 1.219 24 H -0.219 1.219 25 C -0.180 4.180 26 C -0.215 4.215 27 C -0.224 4.224 28 C -0.030 4.030 29 C -0.234 4.234 30 H 0.077 0.923 31 H 0.075 0.925 32 H 0.073 0.927 33 H 0.086 0.914 34 H 0.080 0.920 35 H 0.098 0.902 36 H 0.092 0.908 37 H 0.066 0.934 38 H 0.089 0.911 39 H 0.084 0.916 40 H 0.144 0.856 41 H 0.145 0.855 42 H 0.238 0.762 43 H 0.051 0.949 44 H 0.043 0.957 45 H 0.221 0.779 46 H 0.064 0.936 47 H 0.126 0.874 48 H 0.110 0.890 49 H 0.103 0.897 50 H 0.101 0.899 51 H 0.136 0.864 52 H 0.150 0.850 53 H 0.143 0.857 Dipole moment (debyes) X Y Z Total from point charges -2.252 -14.699 17.051 22.624 hybrid contribution -1.101 0.778 -0.357 1.395 sum -3.354 -13.920 16.693 21.993 Atomic orbital electron populations 1.21713 0.95168 1.02011 1.02017 1.21977 0.96029 0.97547 1.02713 1.21579 0.79116 0.96658 1.03034 1.46379 1.04884 1.79202 1.03256 1.21670 0.97424 1.01166 0.84942 1.17978 0.91249 0.91683 0.85693 1.20572 0.99734 1.11658 0.90754 1.21104 0.93041 0.92861 0.97838 1.19695 0.93436 1.12807 0.93542 1.18117 0.87139 0.75535 0.83744 1.90660 1.13539 1.51110 1.87700 1.45879 1.10535 1.74079 1.05180 1.20728 0.96358 0.93385 0.83133 0.89124 1.20913 0.95133 0.87952 0.94046 1.42367 1.59874 1.13690 1.21713 1.19251 1.22002 0.96965 0.98979 0.91126 1.24746 1.01225 0.97680 0.97191 1.69685 1.49456 1.18258 1.20331 0.86138 0.80064 0.80310 0.79778 1.20578 1.21936 1.21910 1.22694 1.05243 0.92744 0.97297 1.22881 0.96822 0.98688 1.03095 1.23339 0.92865 1.03066 1.03100 1.20955 1.00165 0.91556 0.90334 1.20581 0.91838 1.12468 0.98513 0.92327 0.92472 0.92715 0.91396 0.91991 0.90215 0.90823 0.93383 0.91054 0.91584 0.85625 0.85536 0.76164 0.94877 0.95676 0.77925 0.93585 0.87406 0.88961 0.89670 0.89902 0.86435 0.84953 0.85712 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 14. 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 -0.15 -0.91 9.91 37.16 0.37 -0.54 16 2 C -0.14 -1.02 6.26 -26.73 -0.17 -1.18 16 3 C 0.12 0.92 5.18 -4.04 -0.02 0.90 16 4 N -0.63 -5.83 2.99 -179.62 -0.54 -6.36 16 5 C 0.09 0.63 10.22 59.85 0.61 1.24 16 6 C 0.24 2.79 6.55 -83.86 -0.55 2.24 16 7 C -0.21 -2.54 9.18 -39.44 -0.36 -2.90 16 8 C -0.03 -0.40 9.53 -39.23 -0.37 -0.78 16 9 C -0.19 -2.94 5.88 -104.95 -0.62 -3.56 16 10 C 0.57 9.94 6.60 -12.48 -0.08 9.86 16 11 O -0.55 -10.93 13.36 5.28 0.07 -10.86 16 12 N -0.71 -11.93 3.00 -54.85 -0.16 -12.09 16 13 C 0.17 2.97 2.59 -67.93 -0.18 2.80 16 14 H 0.09 1.82 7.58 -51.93 -0.39 1.42 16 15 C 0.15 2.94 5.80 -4.04 -0.02 2.91 16 16 N -0.73 -18.31 5.43 -59.91 -0.33 -18.63 16 17 C -0.24 -6.66 9.99 -15.06 -0.15 -6.82 16 18 H 0.07 1.90 7.83 -52.49 -0.41 1.49 16 19 C -0.01 -0.35 5.50 -17.43 -0.10 -0.44 16 20 N -0.93 -28.11 13.06 55.49 0.72 -27.38 16 21 Si 0.91 22.33 29.55 -169.99 -5.02 17.31 16 22 H -0.28 -6.69 7.11 56.52 0.40 -6.29 16 23 H -0.29 -7.21 7.11 56.52 0.40 -6.81 16 24 H -0.29 -7.29 7.11 56.52 0.40 -6.89 16 25 C -0.16 -2.39 5.70 -90.62 -0.52 -2.91 16 26 C -0.18 -2.43 9.74 -26.69 -0.26 -2.69 16 27 C -0.19 -2.75 9.83 -26.69 -0.26 -3.01 16 28 C -0.01 -0.15 9.58 -39.23 -0.38 -0.52 16 29 C -0.21 -2.55 9.18 -39.44 -0.36 -2.91 16 30 H 0.06 0.36 8.14 -51.93 -0.42 -0.06 16 31 H 0.06 0.33 8.14 -51.93 -0.42 -0.09 16 32 H 0.05 0.29 8.14 -51.93 -0.42 -0.13 16 33 H 0.07 0.57 8.14 -51.93 -0.42 0.15 16 34 H 0.06 0.43 8.14 -51.93 -0.42 0.01 16 35 H 0.08 0.66 6.18 -51.93 -0.32 0.34 16 36 H 0.07 0.47 7.89 -51.93 -0.41 0.06 16 37 H 0.05 0.30 8.14 -51.93 -0.42 -0.12 16 38 H 0.07 0.49 6.17 -51.93 -0.32 0.17 16 39 H 0.07 0.36 7.89 -51.93 -0.41 -0.05 16 40 H 0.13 1.35 6.12 -52.49 -0.32 1.03 16 41 H 0.13 1.67 6.39 -52.48 -0.34 1.33 16 42 H 0.40 6.52 6.62 -40.82 -0.27 6.25 16 43 H 0.03 0.66 8.14 -51.93 -0.42 0.24 16 44 H 0.03 0.49 8.14 -51.93 -0.42 0.07 16 45 H 0.39 10.39 7.33 -40.82 -0.30 10.09 16 46 H 0.25 7.46 8.31 -40.82 -0.34 7.12 16 47 H 0.11 1.48 8.11 -51.93 -0.42 1.06 16 48 H 0.09 1.30 6.67 -51.93 -0.35 0.96 16 49 H 0.08 1.03 8.14 -51.93 -0.42 0.60 16 50 H 0.08 1.08 8.14 -51.93 -0.42 0.66 16 51 H 0.12 2.00 5.01 -51.93 -0.26 1.74 16 52 H 0.13 1.85 7.64 -52.48 -0.40 1.45 16 53 H 0.13 1.22 6.11 -52.49 -0.32 0.90 16 LS Contribution 419.22 15.07 6.32 6.32 Total: -1.00 -32.39 419.22 -10.96 -43.35 By element: Atomic # 1 Polarization: 25.28 SS G_CDS: -8.60 Total: 16.67 kcal Atomic # 6 Polarization: -4.90 SS G_CDS: -3.42 Total: -8.32 kcal Atomic # 7 Polarization: -64.17 SS G_CDS: -0.30 Total: -64.47 kcal Atomic # 8 Polarization: -10.93 SS G_CDS: 0.07 Total: -10.86 kcal Atomic # 14 Polarization: 22.33 SS G_CDS: -5.02 Total: 17.31 kcal Total LS contribution 6.32 Total: 6.32 kcal Total: -32.39 -10.96 -43.35 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. ZINC001483610366.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 79.070 kcal (2) G-P(sol) polarization free energy of solvation -32.390 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 46.681 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.958 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -43.347 kcal (6) G-S(sol) free energy of system = (1) + (5) 35.723 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.16 seconds