Wall clock time and date at job start Wed Apr 1 2020 03:54:17 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 N 2 2 C 1.31616 * 1 3 3 Si 1.86803 * 120.00030 * 2 1 4 4 H 1.48501 * 109.46728 * 269.99512 * 3 2 1 5 5 H 1.48499 * 109.47038 * 29.99338 * 3 2 1 6 6 H 1.48498 * 109.46962 * 149.99918 * 3 2 1 7 7 C 1.38816 * 120.00105 * 179.97438 * 2 1 3 8 8 H 1.08002 * 120.00115 * 179.97438 * 7 2 1 9 9 N 1.36939 * 119.99534 * 0.02562 * 7 2 1 10 10 C 1.47082 * 125.62865 * 0.02562 * 9 7 2 11 11 C 1.54468 * 107.42506 * 178.88632 * 10 9 7 12 12 C 1.54577 * 102.75359 * 338.70095 * 11 10 9 13 13 C 1.47582 * 125.62100 * 179.97438 * 9 7 2 14 14 C 1.52073 * 110.52308 * 276.32255 * 12 11 10 15 15 C 1.53189 * 109.67596 * 177.48528 * 14 12 11 16 16 C 1.53180 * 109.28013 * 59.95692 * 15 14 12 17 17 N 1.46935 * 108.93893 * 304.68842 * 16 15 14 18 18 C 1.34771 * 120.71391 * 234.27623 * 17 16 15 19 19 O 1.21289 * 120.00018 * 179.97438 * 18 17 16 20 20 C 1.50696 * 120.00194 * 359.97438 * 18 17 16 21 21 C 1.53000 * 109.47429 * 180.02562 * 20 18 17 22 22 C 1.52992 * 109.47282 * 179.97438 * 21 20 18 23 23 N 1.46501 * 109.47298 * 179.97438 * 22 21 20 24 24 C 1.36342 * 125.64040 * 269.69373 * 23 22 21 25 25 C 1.34856 * 108.22059 * 179.82651 * 24 23 22 26 26 C 1.40893 * 107.41482 * 0.43003 * 25 24 23 27 27 C 1.34856 * 107.41656 * 359.73049 * 26 25 24 28 28 C 1.47110 * 118.57516 * 54.24679 * 17 16 15 29 29 H 0.97001 * 119.99940 * 0.02562 * 1 2 3 30 30 H 1.09002 * 109.87739 * 298.38776 * 10 9 7 31 31 H 1.08996 * 109.87620 * 59.38700 * 10 9 7 32 32 H 1.09003 * 110.73728 * 96.95382 * 11 10 9 33 33 H 1.08996 * 110.73633 * 220.26516 * 11 10 9 34 34 H 1.08999 * 110.37886 * 322.15569 * 13 9 7 35 35 H 1.09002 * 110.37372 * 84.40100 * 13 9 7 36 36 H 1.09006 * 109.43765 * 297.54480 * 14 12 11 37 37 H 1.09002 * 109.43673 * 57.45916 * 14 12 11 38 38 H 1.09000 * 109.50313 * 179.90163 * 15 14 12 39 39 H 1.09001 * 109.50458 * 299.97727 * 15 14 12 40 40 H 1.09000 * 109.55860 * 64.52298 * 16 15 14 41 41 H 1.09001 * 109.56413 * 184.73901 * 16 15 14 42 42 H 1.09005 * 109.46786 * 299.99541 * 20 18 17 43 43 H 1.08993 * 109.47609 * 59.99589 * 20 18 17 44 44 H 1.09005 * 109.46845 * 299.99287 * 21 20 18 45 45 H 1.09002 * 109.47235 * 59.99111 * 21 20 18 46 46 H 1.08998 * 109.47304 * 299.99250 * 22 21 20 47 47 H 1.09002 * 109.47580 * 59.99483 * 22 21 20 48 48 H 1.07994 * 125.88874 * 359.96279 * 24 23 22 49 49 H 1.07987 * 126.29173 * 180.15959 * 25 24 23 50 50 H 1.07999 * 126.29194 * 179.73429 * 26 25 24 51 51 H 1.08006 * 125.88697 * 179.97438 * 27 26 25 52 52 H 1.08996 * 109.57761 * 187.94591 * 28 17 16 53 53 H 1.09003 * 109.57112 * 67.55681 * 28 17 16 Note: An asterisk (*) indicates this parameter was or will be optimized. Cartesian coordinates (angstroms) NO. Atom X Y Z 1 7 0.0000 0.0000 0.0000 2 6 1.3162 0.0000 0.0000 3 14 2.2502 1.6178 0.0000 4 1 2.4977 2.0463 -1.4001 5 1 1.4476 2.6527 0.6999 6 1 3.5477 1.4402 0.7000 7 6 2.0103 -1.2022 0.0005 8 1 3.0903 -1.2022 0.0001 9 7 1.3255 -2.3880 0.0005 10 6 -0.1382 -2.5322 -0.0005 11 6 -0.4541 -4.0440 -0.0287 12 6 0.8504 -4.6548 -0.5895 13 6 1.9346 -3.7323 0.0005 14 6 0.8584 -4.5921 -2.1089 15 6 2.1846 -5.1442 -2.6410 16 6 2.3448 -6.5988 -2.1884 17 7 2.2264 -6.6588 -0.7251 18 6 3.1930 -7.2294 0.0209 19 8 3.0821 -7.2714 1.2280 20 6 4.4115 -7.8152 -0.6446 21 6 5.3448 -8.3954 0.4199 22 6 6.5815 -8.9907 -0.2559 23 7 7.4755 -9.5458 0.7635 24 6 8.4789 -8.8707 1.3929 25 6 9.0726 -9.7128 2.2630 26 6 8.4179 -10.9561 2.1600 27 6 7.4452 -10.8247 1.2352 28 6 1.0304 -6.0820 -0.0917 29 1 -0.4850 0.8401 -0.0004 30 1 -0.5555 -2.0831 0.9008 31 1 -0.5575 -2.0495 -0.8832 32 1 -0.6527 -4.4156 0.9766 33 1 -1.2952 -4.2502 -0.6906 34 1 2.8262 -3.7450 -0.6263 35 1 2.1820 -4.0368 1.0175 36 1 0.0341 -5.1879 -2.5009 37 1 0.7423 -3.5568 -2.4298 38 1 2.1866 -5.0995 -3.7300 39 1 3.0097 -4.5482 -2.2508 40 1 1.5653 -7.2103 -2.6429 41 1 3.3235 -6.9700 -2.4925 42 1 4.1063 -8.6061 -1.3298 43 1 4.9329 -7.0352 -1.1993 44 1 5.6501 -7.6048 1.1054 45 1 4.8231 -9.1756 0.9743 46 1 6.2760 -9.7815 -0.9411 47 1 7.1034 -8.2109 -0.8106 48 1 8.7500 -7.8388 1.2254 49 1 9.9007 -9.4785 2.9153 50 1 8.6519 -11.8500 2.7190 51 1 6.7607 -11.5991 0.9219 52 1 1.1565 -6.0780 0.9910 53 1 0.1549 -6.6746 -0.3572 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 ZINC001484832772.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 03:54:17 Heat of formation + Delta-G solvation = 35.363186 kcal Electronic energy + Delta-G solvation = -30820.993303 eV Core-core repulsion = 26886.824559 eV Total energy + Delta-G solvation = -3934.168744 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 345.216 amu Computer time = 1.02 seconds Orbital eigenvalues (eV) -41.27159 -40.45914 -38.55022 -35.90071 -35.21681 -33.07149 -31.90018 -31.58012 -30.17533 -28.91999 -28.60226 -27.09038 -25.65541 -25.17499 -23.72426 -22.42595 -22.02731 -20.62024 -20.19097 -20.13141 -19.21302 -18.07237 -17.71606 -17.02640 -16.73899 -16.09271 -15.72196 -15.06541 -14.84689 -14.71160 -14.59978 -14.10609 -13.90031 -13.83479 -13.54754 -13.37389 -13.15975 -13.08815 -12.77281 -12.53424 -12.34120 -12.21291 -12.12838 -11.97084 -11.92554 -11.81476 -11.66048 -11.16975 -11.11340 -10.91214 -10.87390 -10.76977 -10.65703 -10.13051 -10.10679 -9.92382 -9.76260 -9.64342 -9.57633 -8.77069 -8.57984 -8.49211 -8.30759 -6.79412 -5.69680 -3.02168 2.11674 2.62652 2.71126 2.92493 3.04507 3.39541 3.45067 3.46985 4.27542 4.33438 4.50726 4.55984 4.72539 4.83729 4.85916 4.90233 5.02067 5.03666 5.06868 5.09935 5.15598 5.20639 5.30108 5.39918 5.41644 5.50194 5.53196 5.55770 5.68065 5.74496 5.86726 5.88369 5.91159 5.94999 5.99378 6.10406 6.14084 6.17020 6.29042 6.35446 6.46724 6.53686 6.63163 6.71650 6.81570 6.84447 6.96109 7.08030 7.22048 7.43672 7.57665 7.64700 7.84122 8.19172 8.27971 9.24354 9.84739 10.51738 11.42053 Molecular weight = 345.22amu Principal moments of inertia in cm(-1) A = 0.012936 B = 0.002354 C = 0.002125 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2163.985959 B =11890.360062 C =13172.653432 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 N -0.922 5.922 2 C -0.009 4.009 3 Si 0.910 3.090 4 H -0.290 1.290 5 H -0.291 1.291 6 H -0.282 1.282 7 C -0.224 4.224 8 H 0.075 0.925 9 N -0.604 5.604 10 C 0.180 3.820 11 C -0.134 4.134 12 C -0.086 4.086 13 C 0.152 3.848 14 C -0.096 4.096 15 C -0.137 4.137 16 C 0.108 3.892 17 N -0.607 5.607 18 C 0.514 3.486 19 O -0.541 6.541 20 C -0.137 4.137 21 C -0.120 4.120 22 C 0.105 3.895 23 N -0.446 5.446 24 C -0.014 4.014 25 C -0.205 4.205 26 C -0.205 4.205 27 C -0.017 4.017 28 C 0.129 3.871 29 H 0.251 0.749 30 H 0.040 0.960 31 H 0.046 0.954 32 H 0.058 0.942 33 H 0.061 0.939 34 H 0.036 0.964 35 H 0.015 0.985 36 H 0.055 0.945 37 H 0.079 0.921 38 H 0.071 0.929 39 H 0.073 0.927 40 H 0.067 0.933 41 H 0.080 0.920 42 H 0.093 0.907 43 H 0.096 0.904 44 H 0.079 0.921 45 H 0.077 0.923 46 H 0.089 0.911 47 H 0.090 0.910 48 H 0.160 0.840 49 H 0.133 0.867 50 H 0.132 0.868 51 H 0.158 0.842 52 H 0.091 0.909 53 H 0.063 0.937 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 9.143 -21.384 -6.377 24.115 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 N -0.570 5.570 2 C -0.205 4.205 3 Si 0.740 3.260 4 H -0.217 1.217 5 H -0.217 1.217 6 H -0.208 1.208 7 C -0.353 4.353 8 H 0.093 0.907 9 N -0.330 5.330 10 C 0.056 3.944 11 C -0.173 4.173 12 C -0.088 4.088 13 C 0.026 3.974 14 C -0.134 4.134 15 C -0.175 4.175 16 C -0.015 4.015 17 N -0.340 5.340 18 C 0.302 3.698 19 O -0.418 6.418 20 C -0.178 4.178 21 C -0.159 4.159 22 C -0.017 4.017 23 N -0.122 5.122 24 C -0.144 4.144 25 C -0.230 4.230 26 C -0.229 4.229 27 C -0.147 4.147 28 C 0.007 3.993 29 H 0.062 0.938 30 H 0.058 0.942 31 H 0.064 0.936 32 H 0.076 0.924 33 H 0.080 0.920 34 H 0.054 0.946 35 H 0.033 0.967 36 H 0.073 0.927 37 H 0.098 0.902 38 H 0.090 0.910 39 H 0.092 0.908 40 H 0.085 0.915 41 H 0.098 0.902 42 H 0.112 0.888 43 H 0.115 0.885 44 H 0.098 0.902 45 H 0.096 0.904 46 H 0.107 0.893 47 H 0.108 0.892 48 H 0.177 0.823 49 H 0.151 0.849 50 H 0.150 0.850 51 H 0.176 0.824 52 H 0.110 0.890 53 H 0.081 0.919 Dipole moment (debyes) X Y Z Total from point charges 8.806 -21.030 -5.987 23.572 hybrid contribution 0.340 1.039 -0.074 1.096 sum 9.146 -19.990 -6.061 22.803 Atomic orbital electron populations 1.69963 1.04822 1.24899 1.57354 1.24778 0.95704 0.97558 1.02493 0.86147 0.78635 0.83679 0.77493 1.21689 1.21692 1.20765 1.19029 0.90321 0.82499 1.43413 0.90710 1.44512 1.01600 0.99818 1.87113 1.21129 0.84363 0.88022 1.00920 1.22870 0.95227 0.99698 0.99537 1.21435 0.98265 0.93419 0.95659 1.21452 0.93797 0.85723 0.96447 1.21227 0.95780 1.02311 0.94068 1.21987 0.99935 0.95098 1.00460 1.21756 1.01954 0.97955 0.79803 1.48160 1.20972 1.57762 1.07120 1.20470 0.83874 0.78150 0.87324 1.90721 1.78704 1.58151 1.14200 1.21593 0.94984 1.01799 0.99375 1.21714 0.94196 1.01964 0.97984 1.21902 0.90755 0.99620 0.89449 1.44138 1.26120 1.09950 1.31961 1.21867 0.93842 0.98743 0.99906 1.20902 1.04077 0.94289 1.03715 1.20893 1.00108 0.98846 1.03100 1.21816 1.03803 0.87088 1.01948 1.21514 0.85728 0.92873 0.99177 0.93837 0.94164 0.93631 0.92359 0.91993 0.94559 0.96709 0.92675 0.90241 0.91024 0.90826 0.91466 0.90200 0.88820 0.88536 0.90189 0.90410 0.89295 0.89157 0.82298 0.84921 0.84969 0.82436 0.89038 0.91924 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 N -0.92 -27.14 10.30 55.49 0.57 -26.57 16 2 C -0.01 -0.26 5.49 -17.43 -0.10 -0.36 16 3 Si 0.91 22.26 29.55 -169.99 -5.02 17.24 16 4 H -0.29 -7.02 7.11 56.52 0.40 -6.62 16 5 H -0.29 -7.19 7.11 56.52 0.40 -6.79 16 6 H -0.28 -6.77 7.11 56.52 0.40 -6.37 16 7 C -0.22 -6.28 10.28 -15.06 -0.15 -6.43 16 8 H 0.08 2.04 7.83 -52.49 -0.41 1.63 16 9 N -0.60 -15.38 3.39 -170.32 -0.58 -15.96 16 10 C 0.18 4.34 5.02 -2.95 -0.01 4.33 16 11 C -0.13 -2.45 5.91 -25.13 -0.15 -2.60 16 12 C -0.09 -1.43 0.55 -153.98 -0.08 -1.52 16 13 C 0.15 3.19 5.96 -2.88 -0.02 3.17 16 14 C -0.10 -1.41 4.64 -27.11 -0.13 -1.54 16 15 C -0.14 -1.59 5.91 -26.54 -0.16 -1.75 16 16 C 0.11 1.01 6.32 -3.71 -0.02 0.99 16 17 N -0.61 -7.59 2.87 -173.21 -0.50 -8.09 16 18 C 0.51 6.73 7.70 -10.99 -0.08 6.64 16 19 O -0.54 -9.42 15.41 5.55 0.09 -9.34 16 20 C -0.14 -1.11 4.05 -27.88 -0.11 -1.23 16 21 C -0.12 -1.07 4.83 -26.74 -0.13 -1.20 16 22 C 0.10 0.70 6.09 -4.05 -0.02 0.68 16 23 N -0.45 -4.16 2.75 -117.13 -0.32 -4.49 16 24 C -0.01 -0.14 11.43 -16.75 -0.19 -0.33 16 25 C -0.21 -2.14 10.86 -39.78 -0.43 -2.57 16 26 C -0.20 -2.09 10.86 -39.78 -0.43 -2.52 16 27 C -0.02 -0.16 11.43 -16.75 -0.19 -0.35 16 28 C 0.13 1.89 5.12 -4.10 -0.02 1.86 16 29 H 0.25 7.20 8.31 -40.82 -0.34 6.86 16 30 H 0.04 1.09 7.50 -51.93 -0.39 0.70 16 31 H 0.05 1.20 7.37 -51.93 -0.38 0.82 16 32 H 0.06 1.03 8.01 -51.93 -0.42 0.61 16 33 H 0.06 1.00 8.01 -51.93 -0.42 0.59 16 34 H 0.04 0.75 6.10 -51.93 -0.32 0.44 16 35 H 0.02 0.35 7.87 -51.93 -0.41 -0.06 16 36 H 0.05 0.71 8.14 -51.93 -0.42 0.28 16 37 H 0.08 1.43 7.85 -51.93 -0.41 1.02 16 38 H 0.07 0.69 8.14 -51.93 -0.42 0.27 16 39 H 0.07 1.01 6.33 -51.93 -0.33 0.68 16 40 H 0.07 0.54 8.14 -51.93 -0.42 0.12 16 41 H 0.08 0.53 5.95 -51.93 -0.31 0.22 16 42 H 0.09 0.52 7.93 -51.93 -0.41 0.10 16 43 H 0.10 0.65 7.71 -51.93 -0.40 0.25 16 44 H 0.08 0.91 8.10 -51.93 -0.42 0.49 16 45 H 0.08 0.81 8.10 -51.93 -0.42 0.39 16 46 H 0.09 0.43 8.14 -51.93 -0.42 0.00 16 47 H 0.09 0.49 8.14 -51.93 -0.42 0.06 16 48 H 0.16 1.27 8.06 -52.49 -0.42 0.84 16 49 H 0.13 1.18 8.06 -52.49 -0.42 0.76 16 50 H 0.13 1.13 8.06 -52.49 -0.42 0.70 16 51 H 0.16 1.10 8.06 -52.48 -0.42 0.68 16 52 H 0.09 1.55 6.84 -51.93 -0.36 1.19 16 53 H 0.06 0.81 8.14 -51.93 -0.42 0.38 16 LS Contribution 408.95 15.07 6.16 6.16 Total: -1.00 -34.31 408.95 -11.20 -45.50 By element: Atomic # 1 Polarization: 9.44 SS G_CDS: -9.16 Total: 0.28 kcal Atomic # 6 Polarization: -2.30 SS G_CDS: -2.44 Total: -4.74 kcal Atomic # 7 Polarization: -54.28 SS G_CDS: -0.82 Total: -55.11 kcal Atomic # 8 Polarization: -9.42 SS G_CDS: 0.09 Total: -9.34 kcal Atomic # 14 Polarization: 22.26 SS G_CDS: -5.02 Total: 17.24 kcal Total LS contribution 6.16 Total: 6.16 kcal Total: -34.31 -11.20 -45.50 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. ZINC001484832772.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 80.867 kcal (2) G-P(sol) polarization free energy of solvation -34.306 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 46.561 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -11.198 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -45.504 kcal (6) G-S(sol) free energy of system = (1) + (5) 35.363 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.02 seconds