Wall clock time and date at job start Tue Mar 31 2020 23:44:44 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 1.50696 * 109.47392 * 2 1 4 4 N 1.30299 * 126.34589 * 270.15578 * 3 2 1 5 5 N 1.28526 * 110.05320 * 180.31181 * 4 3 2 6 6 C 1.31212 * 109.86096 * 359.71184 * 5 4 3 7 7 N 1.38583 * 126.47400 * 180.02562 * 6 5 4 8 8 C 1.46900 * 111.00111 * 292.91011 * 7 6 5 9 9 C 1.46898 * 110.99655 * 56.86267 * 7 6 5 10 10 H 1.09007 * 109.47283 * 299.99731 * 9 7 6 11 11 C 1.53001 * 109.47509 * 60.00087 * 9 7 6 12 12 C 1.50706 * 109.47016 * 180.02562 * 9 7 6 13 13 H 1.08000 * 119.99912 * 359.97438 * 12 9 7 14 14 C 1.37877 * 120.00158 * 180.02562 * 12 9 7 15 15 N 1.31513 * 119.99770 * 359.97438 * 14 12 9 16 16 Si 1.86792 * 119.99938 * 179.97438 * 14 12 9 17 17 H 1.48500 * 109.47198 * 89.99946 * 16 14 12 18 18 H 1.48499 * 109.47309 * 209.99780 * 16 14 12 19 19 H 1.48496 * 109.47410 * 330.00233 * 16 14 12 20 20 N 1.36451 * 107.05559 * 0.02562 * 6 5 4 21 21 C 1.46504 * 127.14040 * 180.02562 * 20 6 5 22 22 C 1.52998 * 109.47450 * 90.51706 * 21 20 6 23 23 O 1.42893 * 109.47336 * 180.02562 * 22 21 20 24 24 C 1.42899 * 114.00468 * 180.02562 * 23 22 21 25 25 C 1.52992 * 109.47355 * 179.97438 * 24 23 22 26 26 N 1.46903 * 109.47129 * 65.00170 * 25 24 23 27 27 C 1.46896 * 111.00025 * 66.04420 * 26 25 24 28 28 C 1.46904 * 110.99791 * 189.99910 * 26 25 24 29 29 H 1.08996 * 109.47014 * 300.00649 * 1 2 3 30 30 H 1.09005 * 109.46822 * 60.00428 * 1 2 3 31 31 H 1.09001 * 109.47093 * 180.02562 * 1 2 3 32 32 H 1.08996 * 109.47014 * 239.99351 * 2 1 3 33 33 H 1.09005 * 109.46822 * 119.99572 * 2 1 3 34 34 H 1.08997 * 109.47508 * 66.34229 * 8 7 6 35 35 H 1.08998 * 109.47406 * 186.34724 * 8 7 6 36 36 H 1.09003 * 109.46809 * 306.34410 * 8 7 6 37 37 H 1.09000 * 109.46555 * 300.00143 * 11 9 7 38 38 H 1.08995 * 109.46890 * 59.99819 * 11 9 7 39 39 H 1.09000 * 109.46894 * 179.97438 * 11 9 7 40 40 H 0.97003 * 119.99661 * 180.02562 * 15 14 12 41 41 H 1.09006 * 109.46611 * 330.52091 * 21 20 6 42 42 H 1.08995 * 109.46914 * 210.51915 * 21 20 6 43 43 H 1.09005 * 109.47063 * 60.00037 * 22 21 20 44 44 H 1.09000 * 109.46944 * 300.00874 * 22 21 20 45 45 H 1.09001 * 109.46677 * 300.00335 * 24 23 22 46 46 H 1.09002 * 109.47172 * 59.99591 * 24 23 22 47 47 H 1.09003 * 109.46964 * 184.99505 * 25 24 23 48 48 H 1.08998 * 109.47168 * 304.99761 * 25 24 23 49 49 H 1.09004 * 109.47478 * 60.00032 * 27 26 25 50 50 H 1.08998 * 109.46970 * 179.97438 * 27 26 25 51 51 H 1.09000 * 109.47128 * 299.99834 * 27 26 25 52 52 H 1.08995 * 109.46888 * 60.00074 * 28 26 25 53 53 H 1.09000 * 109.46862 * 179.97438 * 28 26 25 54 54 H 1.09000 * 109.47022 * 299.99977 * 28 26 25 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 2.0324 1.4208 0.0000 4 7 2.2872 2.1498 -1.0495 5 7 2.7056 3.3103 -0.6890 6 6 2.7346 3.3867 0.6206 7 7 3.1292 4.4812 1.3735 8 6 4.5654 4.7426 1.2098 9 6 2.3356 5.6691 1.0313 10 1 2.4702 5.9043 -0.0246 11 6 0.8565 5.3913 1.3074 12 6 2.7925 6.8365 1.8676 13 1 3.5922 6.7087 2.5822 14 6 2.1890 8.0675 1.7213 15 7 1.2149 8.2230 0.8516 16 14 2.7549 9.5143 2.7585 17 1 3.8392 10.2387 2.0479 18 1 1.6129 10.4351 2.9888 19 1 3.2628 9.0195 4.0632 20 7 2.3030 2.1848 1.1013 21 6 2.1631 1.7925 2.5059 22 6 0.7528 2.1321 2.9923 23 8 0.6165 1.7501 4.3624 24 6 -0.6714 2.0248 4.9172 25 6 -0.7029 1.5766 6.3797 26 7 0.2384 2.3896 7.1614 27 6 -0.1963 3.7917 7.2161 28 6 0.4132 1.8395 8.5123 29 1 -0.3633 0.5139 0.8899 30 1 -0.3633 0.5138 -0.8901 31 1 -0.3633 -1.0277 0.0005 32 1 1.8933 -0.5139 -0.8899 33 1 1.8933 -0.5138 0.8901 34 1 4.7636 5.0541 0.1842 35 1 4.8713 5.5331 1.8951 36 1 5.1272 3.8345 1.4287 37 1 0.5264 4.5470 0.7021 38 1 0.7220 5.1562 2.3631 39 1 0.2678 6.2729 1.0539 40 1 0.7905 9.0892 0.7484 41 1 2.8946 2.3313 3.1081 42 1 2.3322 0.7201 2.6021 43 1 0.0211 1.5934 2.3900 44 1 0.5836 3.2046 2.8958 45 1 -0.8706 3.0950 4.8603 46 1 -1.4322 1.4833 4.3551 47 1 -1.7099 1.7041 6.7771 48 1 -0.4169 0.5268 6.4442 49 1 -1.1795 3.8493 7.6833 50 1 0.5180 4.3710 7.8010 51 1 -0.2503 4.1950 6.2049 52 1 0.8023 0.8237 8.4433 53 1 1.1152 2.4600 9.0692 54 1 -0.5478 1.8264 9.0264 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 ZINC001744528721.mol2 54 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Tue Mar 31 2020 23:44:44 Heat of formation + Delta-G solvation = 52.325143 kcal Electronic energy + Delta-G solvation = -31749.653209 eV Core-core repulsion = 27758.971352 eV Total energy + Delta-G solvation = -3990.681857 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 339.238 amu Computer time = 0.87 seconds Orbital eigenvalues (eV) -42.51740 -38.59547 -37.05674 -36.98964 -34.96824 -33.67616 -32.71737 -30.60969 -29.43055 -28.63921 -28.50304 -27.71163 -25.62486 -24.43595 -24.20026 -23.85354 -23.38499 -21.70709 -21.14914 -20.00554 -19.44963 -17.20843 -16.59082 -16.43502 -16.15813 -15.90036 -15.43623 -15.23934 -15.10826 -14.87484 -14.64625 -14.53128 -13.99731 -13.87905 -13.63700 -13.25530 -13.13412 -12.58292 -12.54846 -12.49901 -12.32968 -11.97830 -11.94127 -11.84648 -11.78911 -11.68622 -11.47669 -11.18306 -11.10096 -11.05119 -10.93789 -10.89173 -10.79202 -10.31202 -10.28268 -10.11606 -9.99360 -9.74151 -9.53150 -9.08344 -8.52305 -8.46976 -8.39540 -7.69187 -6.07410 -4.13651 2.15136 2.58562 3.27757 3.34347 3.35508 3.38030 3.66530 3.80291 4.33913 4.50190 4.67794 4.72802 4.79310 4.87405 4.90793 5.02489 5.07622 5.15476 5.20178 5.21248 5.25075 5.26768 5.34404 5.44176 5.46861 5.48990 5.59834 5.66202 5.67466 5.68092 5.71373 5.78470 5.83237 5.93620 6.04205 6.14214 6.27549 6.35927 6.49575 6.63028 6.72666 6.81784 6.86165 6.89345 6.94281 7.12049 7.19595 7.39358 7.65136 7.75389 7.91766 8.17743 8.46676 8.90099 9.27556 9.51163 10.99523 Molecular weight = 339.24amu Principal moments of inertia in cm(-1) A = 0.006562 B = 0.004896 C = 0.003105 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 4265.756917 B = 5717.298176 C = 9016.050914 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 -0.029 4.029 3 C 0.158 3.842 4 N -0.290 5.290 5 N -0.319 5.319 6 C 0.385 3.615 7 N -0.473 5.473 8 C 0.051 3.949 9 C 0.227 3.773 10 H 0.022 0.978 11 C -0.128 4.128 12 C -0.510 4.510 13 H 0.067 0.933 14 C 0.063 3.937 15 N -0.889 5.889 16 Si 0.899 3.101 17 H -0.280 1.280 18 H -0.287 1.287 19 H -0.273 1.273 20 N -0.468 5.468 21 C 0.123 3.877 22 C 0.046 3.954 23 O -0.367 6.367 24 C 0.067 3.933 25 C 0.058 3.942 26 N -0.537 5.537 27 C 0.020 3.980 28 C 0.026 3.974 29 H 0.053 0.947 30 H 0.064 0.936 31 H 0.065 0.935 32 H 0.096 0.904 33 H 0.078 0.922 34 H 0.035 0.965 35 H 0.089 0.911 36 H 0.043 0.957 37 H 0.001 0.999 38 H 0.031 0.969 39 H 0.091 0.909 40 H 0.262 0.738 41 H 0.110 0.890 42 H 0.092 0.908 43 H 0.048 0.952 44 H 0.070 0.930 45 H 0.055 0.945 46 H 0.051 0.949 47 H 0.048 0.952 48 H 0.082 0.918 49 H 0.022 0.978 50 H 0.070 0.930 51 H 0.074 0.926 52 H 0.067 0.933 53 H 0.068 0.932 54 H 0.021 0.979 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -4.208 -16.839 10.526 20.299 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 -0.207 4.207 2 C -0.069 4.069 3 C -0.109 4.109 4 N -0.130 5.130 5 N -0.161 5.161 6 C 0.029 3.971 7 N -0.200 5.200 8 C -0.097 4.097 9 C 0.122 3.878 10 H 0.039 0.961 11 C -0.187 4.187 12 C -0.548 4.548 13 H 0.085 0.915 14 C -0.139 4.139 15 N -0.527 5.527 16 Si 0.727 3.273 17 H -0.206 1.206 18 H -0.213 1.213 19 H -0.198 1.198 20 N -0.163 5.163 21 C 0.000 4.000 22 C -0.032 4.032 23 O -0.285 6.285 24 C -0.010 4.010 25 C -0.070 4.070 26 N -0.261 5.261 27 C -0.128 4.128 28 C -0.122 4.122 29 H 0.072 0.928 30 H 0.083 0.917 31 H 0.084 0.916 32 H 0.114 0.886 33 H 0.096 0.904 34 H 0.053 0.947 35 H 0.108 0.892 36 H 0.062 0.938 37 H 0.020 0.980 38 H 0.050 0.950 39 H 0.110 0.890 40 H 0.072 0.928 41 H 0.128 0.872 42 H 0.111 0.889 43 H 0.066 0.934 44 H 0.088 0.912 45 H 0.073 0.927 46 H 0.069 0.931 47 H 0.066 0.934 48 H 0.101 0.899 49 H 0.040 0.960 50 H 0.089 0.911 51 H 0.093 0.907 52 H 0.086 0.914 53 H 0.087 0.913 54 H 0.040 0.960 Dipole moment (debyes) X Y Z Total from point charges -3.671 -16.466 9.392 19.309 hybrid contribution -0.883 0.900 1.452 1.923 sum -4.553 -15.566 10.844 19.509 Atomic orbital electron populations 1.21809 0.94029 1.02083 1.02746 1.19878 0.96304 0.86754 1.03933 1.24630 1.05903 0.97425 0.82955 1.73948 1.15598 0.99234 1.24237 1.74711 1.20223 1.12230 1.08968 1.22854 0.98540 0.87409 0.88304 1.59263 1.05977 1.03698 1.51065 1.22197 0.85423 1.00572 1.01466 1.19399 0.88978 0.83059 0.96336 0.96061 1.21826 0.99135 0.99982 0.97715 1.21056 1.19208 0.92756 1.21790 0.91528 1.24902 0.94891 0.98699 0.95436 1.69902 1.23910 1.24117 1.34762 0.86472 0.78212 0.82029 0.80576 1.20604 1.21262 1.19753 1.46241 1.50192 1.12404 1.07509 1.21364 0.98308 1.01781 0.78594 1.22826 0.96018 1.01173 0.83142 1.87856 1.32603 1.83825 1.24220 1.22530 0.85197 1.00068 0.93228 1.22149 0.94172 0.98612 0.92098 1.61901 1.47653 1.02459 1.14107 1.22482 0.98340 0.89098 1.02917 1.22375 0.99875 1.00826 0.89159 0.92789 0.91719 0.91606 0.88603 0.90377 0.94664 0.89211 0.93827 0.98041 0.94978 0.89017 0.92782 0.87178 0.88932 0.93374 0.91187 0.92721 0.93125 0.93447 0.89919 0.95950 0.91117 0.90683 0.91404 0.91280 0.96040 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 -1.50 9.90 37.16 0.37 -1.14 16 2 C -0.03 -0.32 6.31 -27.88 -0.18 -0.50 16 3 C 0.16 2.62 7.32 -154.01 -1.13 1.49 16 4 N -0.29 -5.97 12.18 32.99 0.40 -5.57 16 5 N -0.32 -7.35 12.07 30.31 0.37 -6.99 16 6 C 0.38 8.11 5.05 -318.88 -1.61 6.50 16 7 N -0.47 -10.41 4.66 -176.08 -0.82 -11.23 16 8 C 0.05 1.02 9.14 60.06 0.55 1.57 16 9 C 0.23 5.78 1.98 -68.86 -0.14 5.64 16 10 H 0.02 0.63 8.05 -51.93 -0.42 0.21 16 11 C -0.13 -3.18 8.52 37.16 0.32 -2.87 16 12 C -0.51 -13.52 7.95 -34.44 -0.27 -13.80 16 13 H 0.07 1.73 6.40 -52.49 -0.34 1.39 16 14 C 0.06 1.69 5.30 -17.82 -0.09 1.60 16 15 N -0.89 -25.06 11.32 55.43 0.63 -24.43 16 16 Si 0.90 20.79 29.54 -169.99 -5.02 15.77 16 17 H -0.28 -6.45 7.11 56.52 0.40 -6.05 16 18 H -0.29 -6.62 7.11 56.52 0.40 -6.22 16 19 H -0.27 -6.19 7.11 56.52 0.40 -5.79 16 20 N -0.47 -8.06 2.81 -114.08 -0.32 -8.38 16 21 C 0.12 1.74 6.39 -4.04 -0.03 1.71 16 22 C 0.05 0.65 6.26 37.16 0.23 0.88 16 23 O -0.37 -4.90 10.29 -35.23 -0.36 -5.27 16 24 C 0.07 0.74 5.99 37.15 0.22 0.97 16 25 C 0.06 0.56 5.34 -3.83 -0.02 0.54 16 26 N -0.54 -5.96 4.97 -251.26 -1.25 -7.20 16 27 C 0.02 0.21 9.33 60.06 0.56 0.77 16 28 C 0.03 0.23 9.57 60.07 0.57 0.80 16 29 H 0.05 0.57 6.21 -51.93 -0.32 0.25 16 30 H 0.06 0.75 8.14 -51.93 -0.42 0.32 16 31 H 0.06 0.50 8.14 -51.93 -0.42 0.07 16 32 H 0.10 0.97 8.14 -51.93 -0.42 0.55 16 33 H 0.08 0.70 7.27 -51.93 -0.38 0.32 16 34 H 0.03 0.74 8.14 -51.93 -0.42 0.32 16 35 H 0.09 1.78 6.32 -51.93 -0.33 1.45 16 36 H 0.04 0.76 8.10 -51.93 -0.42 0.34 16 37 H 0.00 0.01 7.22 -51.93 -0.38 -0.36 16 38 H 0.03 0.75 6.89 -51.93 -0.36 0.40 16 39 H 0.09 2.49 6.07 -51.93 -0.32 2.17 16 40 H 0.26 7.05 8.31 -40.82 -0.34 6.72 16 41 H 0.11 1.67 8.14 -51.93 -0.42 1.24 16 42 H 0.09 1.03 7.26 -51.93 -0.38 0.66 16 43 H 0.05 0.62 6.21 -51.93 -0.32 0.30 16 44 H 0.07 1.20 6.51 -51.93 -0.34 0.86 16 45 H 0.05 0.66 6.34 -51.93 -0.33 0.33 16 46 H 0.05 0.48 8.14 -51.93 -0.42 0.05 16 47 H 0.05 0.39 8.12 -51.93 -0.42 -0.03 16 48 H 0.08 0.75 8.06 -51.93 -0.42 0.33 16 49 H 0.02 0.21 8.14 -51.93 -0.42 -0.21 16 50 H 0.07 0.74 8.12 -51.93 -0.42 0.32 16 51 H 0.07 0.91 6.37 -51.93 -0.33 0.58 16 52 H 0.07 0.54 8.12 -51.93 -0.42 0.12 16 53 H 0.07 0.58 8.12 -51.93 -0.42 0.15 16 54 H 0.02 0.16 8.14 -51.93 -0.42 -0.26 16 LS Contribution 422.70 15.07 6.37 6.37 Total: -1.00 -31.99 422.70 -10.22 -42.21 By element: Atomic # 1 Polarization: 10.11 SS G_CDS: -9.57 Total: 0.54 kcal Atomic # 6 Polarization: 4.82 SS G_CDS: -0.64 Total: 4.18 kcal Atomic # 7 Polarization: -62.81 SS G_CDS: -0.99 Total: -63.81 kcal Atomic # 8 Polarization: -4.90 SS G_CDS: -0.36 Total: -5.27 kcal Atomic # 14 Polarization: 20.79 SS G_CDS: -5.02 Total: 15.77 kcal Total LS contribution 6.37 Total: 6.37 kcal Total: -31.99 -10.22 -42.21 kcal The number of atoms in the molecule is 54 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. ZINC001744528721.mol2 54 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 94.535 kcal (2) G-P(sol) polarization free energy of solvation -31.992 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 62.543 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.218 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.210 kcal (6) G-S(sol) free energy of system = (1) + (5) 52.325 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.87 seconds