Wall clock time and date at job start Wed Apr 1 2020 03:25:17 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 C 2 2 C 1.52999 * 1 3 3 C 1.52997 * 109.47316 * 2 1 4 4 C 1.52996 * 109.47304 * 174.71713 * 3 2 1 5 5 H 1.08996 * 109.47655 * 305.68166 * 4 3 2 6 6 C 1.50706 * 109.47170 * 65.68358 * 4 3 2 7 7 O 1.21282 * 119.99829 * 30.06459 * 6 4 3 8 8 N 1.34766 * 119.99990 * 210.06706 * 6 4 3 9 9 C 1.47480 * 127.03718 * 355.21716 * 8 6 4 10 10 C 1.53999 * 107.08853 * 154.51714 * 9 8 6 11 11 C 1.54612 * 105.04410 * 1.30673 * 10 9 8 12 12 C 1.53004 * 110.74213 * 263.33281 * 11 10 9 13 13 C 1.52993 * 110.74267 * 140.18701 * 11 10 9 14 14 N 1.46507 * 109.47356 * 61.45392 * 13 11 10 15 15 C 1.36933 * 120.00365 * 180.02562 * 14 13 11 16 16 H 1.08007 * 119.99641 * 0.02562 * 15 14 13 17 17 C 1.38806 * 119.99863 * 180.02562 * 15 14 13 18 18 N 1.31620 * 120.00501 * 359.97438 * 17 15 14 19 19 Si 1.86807 * 119.99952 * 180.02562 * 17 15 14 20 20 H 1.48502 * 109.47074 * 59.99469 * 19 17 15 21 21 H 1.48499 * 109.47102 * 179.97438 * 19 17 15 22 22 H 1.48504 * 109.46898 * 299.99632 * 19 17 15 23 23 C 1.48118 * 127.03503 * 174.90056 * 8 6 4 24 24 C 1.50708 * 109.47179 * 185.68244 * 4 3 2 25 25 C 1.38235 * 119.61388 * 275.00315 * 24 4 3 26 26 C 1.38633 * 119.15252 * 179.97438 * 25 24 4 27 27 C 1.38665 * 118.42569 * 359.97438 * 26 25 24 28 28 C 1.38187 * 119.16306 * 359.97438 * 27 26 25 29 29 N 1.31849 * 119.61795 * 94.72593 * 24 4 3 30 30 H 1.08998 * 109.46901 * 60.00359 * 1 2 3 31 31 H 1.09001 * 109.47624 * 300.00241 * 1 2 3 32 32 H 1.08997 * 109.46978 * 179.97438 * 1 2 3 33 33 H 1.09010 * 109.46601 * 119.99456 * 2 1 3 34 34 H 1.08992 * 109.47430 * 239.99645 * 2 1 3 35 35 H 1.09004 * 109.47042 * 294.71870 * 3 2 1 36 36 H 1.09005 * 109.47271 * 54.71464 * 3 2 1 37 37 H 1.09007 * 109.91474 * 273.87883 * 9 8 6 38 38 H 1.09004 * 109.91201 * 34.96021 * 9 8 6 39 39 H 1.08995 * 110.33181 * 120.20188 * 10 9 8 40 40 H 1.09004 * 110.32822 * 242.31598 * 10 9 8 41 41 H 1.08998 * 109.47057 * 58.54183 * 12 11 10 42 42 H 1.08994 * 109.47273 * 178.54670 * 12 11 10 43 43 H 1.08996 * 109.47009 * 298.54596 * 12 11 10 44 44 H 1.09000 * 109.47608 * 181.45490 * 13 11 10 45 45 H 1.08997 * 109.47237 * 301.45872 * 13 11 10 46 46 H 0.97000 * 119.99676 * 0.02562 * 14 13 11 47 47 H 0.96993 * 120.00317 * 179.97438 * 18 17 15 48 48 H 1.09002 * 110.65920 * 337.76928 * 23 8 6 49 49 H 1.09005 * 110.66177 * 100.88233 * 23 8 6 50 50 H 1.07995 * 120.42086 * 359.95245 * 25 24 4 51 51 H 1.07998 * 120.78396 * 180.02562 * 26 25 24 52 52 H 1.08002 * 120.41948 * 180.02562 * 27 26 25 53 53 H 1.08002 * 119.61383 * 180.02562 * 28 27 26 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 1.4425 0.0000 4 6 3.5642 1.4445 0.1328 5 1 3.8530 0.8715 1.0139 6 6 4.1763 0.8206 -1.0949 7 8 3.6120 0.9079 -2.1649 8 7 5.3506 0.1657 -1.0038 9 6 6.2127 0.0492 0.1871 10 6 7.0346 -1.2431 0.0261 11 6 6.6051 -1.8242 -1.3408 12 6 5.5248 -2.8925 -1.1602 13 6 7.8106 -2.3968 -2.0890 14 7 8.3975 -3.4879 -1.3070 15 6 9.4952 -4.1559 -1.7802 16 1 9.9285 -3.8782 -2.7297 17 6 10.0509 -5.1900 -1.0395 18 7 9.5231 -5.5281 0.1178 19 14 11.5488 -6.1009 -1.6847 20 1 12.6706 -5.1445 -1.8636 21 1 11.9451 -7.1521 -0.7135 22 1 11.2215 -6.7299 -2.9896 23 6 6.0364 -0.5898 -2.0775 24 6 4.0544 2.8627 0.2731 25 6 4.2814 3.6222 -0.8594 26 6 4.7317 4.9258 -0.7192 27 6 4.9372 5.4192 0.5603 28 6 4.6876 4.6010 1.6456 29 7 4.2564 3.3665 1.4747 30 1 -0.3633 0.5138 -0.8900 31 1 -0.3634 0.5139 0.8899 32 1 -0.3633 -1.0276 -0.0005 33 1 1.8933 -0.5138 0.8901 34 1 1.8933 -0.5138 -0.8899 35 1 1.7560 1.9283 -0.9335 36 1 1.6015 1.9829 0.8389 37 1 6.8805 0.9087 0.2475 38 1 5.5986 -0.0074 1.0859 39 1 8.1006 -1.0161 0.0230 40 1 6.7996 -1.9436 0.8276 41 1 4.6639 -2.4565 -0.6534 42 1 5.2194 -3.2690 -2.1364 43 1 5.9214 -3.7129 -0.5622 44 1 7.4894 -2.7768 -3.0588 45 1 8.5540 -1.6130 -2.2339 46 1 8.0085 -3.7370 -0.4541 47 1 9.9112 -6.2510 0.6352 48 1 5.3267 -0.8951 -2.8465 49 1 6.8426 0.0027 -2.5101 50 1 4.1105 3.2051 -1.8408 51 1 4.9173 5.5427 -1.5860 52 1 5.2872 6.4304 0.7068 53 1 4.8448 4.9780 2.6454 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 ZINC001699850576.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 03:25:17 Heat of formation + Delta-G solvation = -2.173041 kcal Electronic energy + Delta-G solvation = -31138.411396 eV Core-core repulsion = 27202.614959 eV Total energy + Delta-G solvation = -3935.796437 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 345.216 amu Computer time = 1.12 seconds Orbital eigenvalues (eV) -41.05101 -39.88424 -38.26889 -35.58494 -34.83855 -33.07214 -32.67162 -32.34390 -30.25483 -29.53006 -29.33586 -26.89080 -25.72577 -24.77911 -23.86540 -23.24106 -22.52082 -22.05983 -21.41705 -19.23027 -18.60889 -17.52456 -17.24207 -17.05191 -16.32765 -15.81847 -15.77727 -15.48713 -14.82999 -14.66404 -14.39011 -14.28906 -13.96626 -13.80558 -13.62525 -13.41180 -13.35906 -13.19926 -12.73836 -12.66424 -12.54160 -12.41963 -12.14502 -12.11213 -11.79071 -11.62613 -11.45859 -11.25272 -11.09108 -11.02925 -10.80506 -10.77912 -10.54363 -10.36649 -10.27197 -10.16065 -9.99311 -9.85323 -9.73541 -9.65639 -9.24041 -8.87733 -8.64948 -6.92257 -5.77217 -3.05379 0.77442 0.98311 2.48123 2.88333 3.43795 3.46234 3.48443 3.49171 3.95000 4.26994 4.50808 4.55575 4.59310 4.64659 4.76376 4.79125 4.81583 4.87557 4.90017 4.99049 5.07678 5.18030 5.25812 5.31439 5.40355 5.46083 5.48363 5.54444 5.56771 5.60288 5.67216 5.72526 5.79668 5.82791 5.90103 5.90335 5.93115 5.95194 5.99321 6.11561 6.16387 6.17524 6.24705 6.31259 6.37861 6.43430 6.55146 6.64633 6.77065 6.84379 7.52372 7.66907 7.69306 8.08071 8.41971 9.53472 10.10866 10.46086 11.45619 Molecular weight = 345.22amu Principal moments of inertia in cm(-1) A = 0.013997 B = 0.002521 C = 0.002307 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2000.009580 B =11104.419956 C =12133.679694 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.148 4.148 2 C -0.127 4.127 3 C -0.095 4.095 4 C -0.056 4.056 5 H 0.109 0.891 6 C 0.543 3.457 7 O -0.539 6.539 8 N -0.611 5.611 9 C 0.100 3.900 10 C -0.119 4.119 11 C -0.078 4.078 12 C -0.128 4.128 13 C 0.169 3.831 14 N -0.728 5.728 15 C -0.239 4.239 16 H 0.069 0.931 17 C -0.013 4.013 18 N -0.934 5.934 19 Si 0.906 3.094 20 H -0.286 1.286 21 H -0.291 1.291 22 H -0.286 1.286 23 C 0.116 3.884 24 C 0.142 3.858 25 C -0.163 4.163 26 C -0.072 4.072 27 C -0.176 4.176 28 C 0.101 3.899 29 N -0.476 5.476 30 H 0.054 0.946 31 H 0.052 0.948 32 H 0.055 0.945 33 H 0.062 0.938 34 H 0.068 0.932 35 H 0.077 0.923 36 H 0.072 0.928 37 H 0.064 0.936 38 H 0.072 0.928 39 H 0.084 0.916 40 H 0.080 0.920 41 H 0.044 0.956 42 H 0.053 0.947 43 H 0.069 0.931 44 H 0.021 0.979 45 H 0.021 0.979 46 H 0.385 0.615 47 H 0.255 0.745 48 H 0.083 0.917 49 H 0.073 0.927 50 H 0.141 0.859 51 H 0.135 0.865 52 H 0.135 0.865 53 H 0.158 0.842 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -14.743 21.053 2.573 25.830 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 -0.206 4.206 2 C -0.164 4.164 3 C -0.133 4.133 4 C -0.078 4.078 5 H 0.127 0.873 6 C 0.331 3.669 7 O -0.417 6.417 8 N -0.344 5.344 9 C -0.023 4.023 10 C -0.157 4.157 11 C -0.080 4.080 12 C -0.185 4.185 13 C 0.041 3.959 14 N -0.373 5.373 15 C -0.370 4.370 16 H 0.087 0.913 17 C -0.209 4.209 18 N -0.583 5.583 19 Si 0.738 3.262 20 H -0.213 1.213 21 H -0.217 1.217 22 H -0.213 1.213 23 C -0.007 4.007 24 C 0.004 3.996 25 C -0.183 4.183 26 C -0.098 4.098 27 C -0.195 4.195 28 C -0.057 4.057 29 N -0.185 5.185 30 H 0.073 0.927 31 H 0.071 0.929 32 H 0.074 0.926 33 H 0.081 0.919 34 H 0.087 0.913 35 H 0.096 0.904 36 H 0.091 0.909 37 H 0.082 0.918 38 H 0.091 0.909 39 H 0.103 0.897 40 H 0.098 0.902 41 H 0.063 0.937 42 H 0.072 0.928 43 H 0.088 0.912 44 H 0.039 0.961 45 H 0.038 0.962 46 H 0.219 0.781 47 H 0.065 0.935 48 H 0.102 0.898 49 H 0.091 0.909 50 H 0.159 0.841 51 H 0.153 0.847 52 H 0.153 0.847 53 H 0.175 0.825 Dipole moment (debyes) X Y Z Total from point charges -15.153 20.579 2.638 25.692 hybrid contribution 1.124 -0.017 -0.662 1.304 sum -14.029 20.562 1.976 24.970 Atomic orbital electron populations 1.21718 0.95504 1.01708 1.01643 1.21560 0.96262 0.96062 1.02543 1.21479 0.90445 0.98208 1.03199 1.20273 0.97458 0.91863 0.98206 0.87303 1.19815 0.79235 0.77949 0.89913 1.90689 1.61428 1.60053 1.29503 1.48807 1.20212 1.51509 1.13879 1.22234 0.93007 0.99020 0.88035 1.22548 1.00413 0.94953 0.97801 1.21785 0.96821 0.94183 0.95171 1.21690 0.96755 0.98148 1.01895 1.20584 0.90774 0.90948 0.93630 1.42312 1.34080 1.37608 1.23265 1.19176 1.04099 1.10996 1.02748 0.91300 1.24712 0.99687 0.99479 0.97006 1.69637 1.42709 1.32268 1.13638 0.86280 0.82869 0.79390 0.77709 1.21327 1.21724 1.21307 1.22486 0.96173 0.91652 0.90373 1.20581 0.95416 0.94914 0.88727 1.22172 1.00263 0.95137 1.00700 1.21608 0.95215 0.95122 0.97867 1.22170 1.02156 1.01590 0.93621 1.22749 0.94458 0.89073 0.99381 1.67425 1.11826 1.14084 1.25193 0.92704 0.92858 0.92626 0.91913 0.91344 0.90442 0.90933 0.91781 0.90922 0.89688 0.90171 0.93721 0.92808 0.91223 0.96077 0.96154 0.78072 0.93482 0.89814 0.90899 0.84148 0.84715 0.84707 0.82516 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 -0.15 -1.29 9.91 37.16 0.37 -0.93 16 2 C -0.13 -1.29 5.66 -26.73 -0.15 -1.44 16 3 C -0.10 -0.99 4.39 -26.73 -0.12 -1.11 16 4 C -0.06 -0.63 2.10 -92.92 -0.20 -0.83 16 5 H 0.11 1.19 6.64 -51.93 -0.34 0.85 16 6 C 0.54 7.25 5.12 -10.99 -0.06 7.19 16 7 O -0.54 -8.49 14.96 5.56 0.08 -8.41 16 8 N -0.61 -8.08 3.22 -169.98 -0.55 -8.62 16 9 C 0.10 1.23 6.80 -2.98 -0.02 1.20 16 10 C -0.12 -1.72 5.52 -25.36 -0.14 -1.86 16 11 C -0.08 -1.22 0.64 -152.82 -0.10 -1.31 16 12 C -0.13 -2.01 8.29 37.16 0.31 -1.71 16 13 C 0.17 3.25 5.09 -4.04 -0.02 3.23 16 14 N -0.73 -17.63 5.15 -59.91 -0.31 -17.94 16 15 C -0.24 -6.55 9.99 -15.06 -0.15 -6.70 16 16 H 0.07 1.84 7.83 -52.48 -0.41 1.43 16 17 C -0.01 -0.37 5.50 -17.43 -0.10 -0.46 16 18 N -0.93 -27.68 13.06 55.49 0.72 -26.96 16 19 Si 0.91 22.20 29.55 -169.99 -5.02 17.17 16 20 H -0.29 -6.91 7.11 56.52 0.40 -6.51 16 21 H -0.29 -7.20 7.11 56.52 0.40 -6.79 16 22 H -0.29 -6.93 7.11 56.52 0.40 -6.53 16 23 C 0.12 1.63 5.95 -2.31 -0.01 1.61 16 24 C 0.14 1.60 5.78 -82.58 -0.48 1.13 16 25 C -0.16 -1.76 9.18 -39.44 -0.36 -2.12 16 26 C -0.07 -0.62 10.18 -39.28 -0.40 -1.02 16 27 C -0.18 -1.33 10.11 -39.44 -0.40 -1.73 16 28 C 0.10 0.87 11.18 -17.55 -0.20 0.68 16 29 N -0.48 -5.27 10.27 -9.47 -0.10 -5.37 16 30 H 0.05 0.47 8.14 -51.93 -0.42 0.05 16 31 H 0.05 0.41 8.14 -51.93 -0.42 -0.01 16 32 H 0.05 0.46 8.14 -51.93 -0.42 0.04 16 33 H 0.06 0.61 8.14 -51.92 -0.42 0.19 16 34 H 0.07 0.83 7.25 -51.93 -0.38 0.45 16 35 H 0.08 0.87 7.65 -51.93 -0.40 0.48 16 36 H 0.07 0.70 8.14 -51.93 -0.42 0.27 16 37 H 0.06 0.76 8.14 -51.93 -0.42 0.33 16 38 H 0.07 0.80 6.73 -51.93 -0.35 0.46 16 39 H 0.08 1.33 7.85 -51.93 -0.41 0.93 16 40 H 0.08 1.19 7.86 -51.93 -0.41 0.79 16 41 H 0.04 0.64 8.10 -51.93 -0.42 0.22 16 42 H 0.05 0.85 8.14 -51.93 -0.42 0.43 16 43 H 0.07 1.24 7.11 -51.93 -0.37 0.87 16 44 H 0.02 0.42 8.14 -51.93 -0.42 0.00 16 45 H 0.02 0.40 8.12 -51.93 -0.42 -0.02 16 46 H 0.38 9.72 6.38 -40.82 -0.26 9.46 16 47 H 0.26 7.37 8.31 -40.82 -0.34 7.03 16 48 H 0.08 1.23 7.80 -51.93 -0.41 0.82 16 49 H 0.07 0.99 8.03 -51.93 -0.42 0.57 16 50 H 0.14 1.65 6.54 -52.49 -0.34 1.31 16 51 H 0.13 0.84 8.06 -52.49 -0.42 0.42 16 52 H 0.14 0.64 8.06 -52.49 -0.42 0.22 16 53 H 0.16 0.92 8.06 -52.49 -0.42 0.50 16 LS Contribution 420.44 15.07 6.34 6.34 Total: -1.00 -31.54 420.44 -10.17 -41.71 By element: Atomic # 1 Polarization: 17.37 SS G_CDS: -9.12 Total: 8.25 kcal Atomic # 6 Polarization: -3.95 SS G_CDS: -2.22 Total: -6.17 kcal Atomic # 7 Polarization: -58.66 SS G_CDS: -0.23 Total: -58.89 kcal Atomic # 8 Polarization: -8.49 SS G_CDS: 0.08 Total: -8.41 kcal Atomic # 14 Polarization: 22.20 SS G_CDS: -5.02 Total: 17.17 kcal Total LS contribution 6.34 Total: 6.34 kcal Total: -31.54 -10.17 -41.71 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. ZINC001699850576.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 39.539 kcal (2) G-P(sol) polarization free energy of solvation -31.544 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 7.995 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.168 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -41.712 kcal (6) G-S(sol) free energy of system = (1) + (5) -2.173 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.12 seconds