Wall clock time and date at job start Wed Apr 1 2020 04:33:31 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 H 1.09001 * 109.47272 * 2 1 4 4 C 1.52997 * 109.47308 * 120.00734 * 2 1 3 5 5 N 1.46498 * 109.47223 * 65.75799 * 4 2 1 6 6 S 1.65602 * 119.99977 * 165.68523 * 5 4 2 7 7 O 1.42104 * 104.27716 * 181.07231 * 6 5 4 8 8 O 1.42095 * 104.27826 * 308.92613 * 6 5 4 9 9 C 1.81404 * 104.45084 * 64.99806 * 6 5 4 10 10 C 1.52997 * 109.47230 * 180.02562 * 9 6 5 11 11 C 1.52998 * 109.46992 * 300.00273 * 10 9 6 12 12 C 1.52999 * 109.47009 * 60.00082 * 10 9 6 13 13 C 1.50701 * 109.46970 * 180.02562 * 10 9 6 14 14 H 1.07988 * 119.99787 * 358.72170 * 13 10 9 15 15 C 1.37875 * 119.99659 * 178.72095 * 13 10 9 16 16 N 1.31511 * 120.00178 * 194.01478 * 15 13 10 17 17 Si 1.86806 * 120.00164 * 14.01694 * 15 13 10 18 18 H 1.48497 * 109.47235 * 86.82231 * 17 15 13 19 19 H 1.48501 * 109.46710 * 206.82343 * 17 15 13 20 20 H 1.48503 * 109.47054 * 326.82216 * 17 15 13 21 21 N 1.46905 * 109.46490 * 240.00320 * 2 1 3 22 22 C 1.46960 * 110.99726 * 185.08843 * 21 2 1 23 23 C 1.53051 * 109.36688 * 176.81397 * 22 21 2 24 24 N 1.46958 * 109.36142 * 58.39906 * 23 22 21 25 25 C 1.46900 * 110.99699 * 176.81399 * 24 23 22 26 26 C 1.46954 * 110.88511 * 300.68032 * 24 23 22 27 27 C 1.46958 * 110.99931 * 61.29542 * 21 2 1 28 28 H 1.09006 * 109.46468 * 299.99290 * 1 2 3 29 29 H 1.08993 * 109.47307 * 59.99618 * 1 2 3 30 30 H 1.08999 * 109.46933 * 179.97438 * 1 2 3 31 31 H 1.08999 * 109.47172 * 305.75829 * 4 2 1 32 32 H 1.08996 * 109.47070 * 185.75598 * 4 2 1 33 33 H 0.97003 * 120.00109 * 345.68283 * 5 4 2 34 34 H 1.08998 * 109.46729 * 299.99997 * 9 6 5 35 35 H 1.08997 * 109.46731 * 59.99792 * 9 6 5 36 36 H 1.08999 * 109.47542 * 69.07673 * 11 10 9 37 37 H 1.09007 * 109.47125 * 189.08013 * 11 10 9 38 38 H 1.09001 * 109.47206 * 309.07711 * 11 10 9 39 39 H 1.08997 * 109.47099 * 60.00104 * 12 10 9 40 40 H 1.09007 * 109.46849 * 180.02562 * 12 10 9 41 41 H 1.09000 * 109.47017 * 299.99591 * 12 10 9 42 42 H 0.96996 * 120.00775 * 179.97438 * 16 15 13 43 43 H 1.09004 * 109.48876 * 296.78303 * 22 21 2 44 44 H 1.09000 * 109.48766 * 56.84248 * 22 21 2 45 45 H 1.08999 * 109.48526 * 298.43982 * 23 22 21 46 46 H 1.08993 * 109.50934 * 178.37896 * 23 22 21 47 47 H 1.09005 * 109.46889 * 183.80109 * 25 24 23 48 48 H 1.09004 * 109.47253 * 303.79738 * 25 24 23 49 49 H 1.08995 * 109.47593 * 63.80261 * 25 24 23 50 50 H 1.08996 * 109.48675 * 299.35698 * 26 24 23 51 51 H 1.08995 * 109.50881 * 179.29591 * 26 24 23 52 52 H 1.09001 * 109.48513 * 303.14609 * 27 21 2 53 53 H 1.09003 * 109.49163 * 63.21283 * 27 21 2 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 1.5301 0.0000 0.0000 3 1 1.8934 1.0277 0.0000 4 6 2.0401 -0.7214 1.2491 5 7 1.6682 -2.1368 1.1817 6 16 2.3790 -3.2292 2.2034 7 8 1.8032 -4.4761 1.8387 8 8 3.7723 -2.9939 2.0537 9 6 1.8232 -2.7307 3.8567 10 6 2.4207 -3.6749 4.9018 11 6 1.9598 -5.1061 4.6188 12 6 3.9478 -3.6084 4.8355 13 6 1.9584 -3.2612 6.2752 14 1 1.3208 -2.3976 6.3929 15 6 2.3497 -3.9852 7.3814 16 7 1.7414 -3.8059 8.5335 17 14 3.7440 -5.2208 7.2438 18 1 5.0405 -4.5304 7.4618 19 1 3.5689 -6.2807 8.2690 20 1 3.7307 -5.8335 5.8911 21 7 2.0196 -0.6925 -1.1996 22 6 3.4836 -0.8184 -1.1743 23 6 3.9458 -1.6128 -2.3981 24 7 3.4999 -0.9287 -3.6199 25 6 3.9895 -1.6211 -4.8194 26 6 2.0360 -0.8028 -3.6452 27 6 1.5738 -0.0083 -2.4214 28 1 -0.3632 0.5138 0.8901 29 1 -0.3633 0.5139 -0.8899 30 1 -0.3633 -1.0277 -0.0005 31 1 1.5950 -0.2707 2.1362 32 1 3.1252 -0.6330 1.3021 33 1 1.0057 -2.4341 0.5386 34 1 2.1520 -1.7113 4.0584 35 1 0.7353 -2.7776 3.9037 36 1 2.4260 -5.4632 3.7005 37 1 2.2492 -5.7518 5.4481 38 1 0.8757 -5.1232 4.5062 39 1 4.2761 -2.5888 5.0371 40 1 4.3734 -4.2815 5.5799 41 1 4.2817 -3.9080 3.8421 42 1 2.0163 -4.3155 9.3117 43 1 3.9343 0.1739 -1.1934 44 1 3.7881 -1.3391 -0.2664 45 1 3.5167 -2.6142 -2.3649 46 1 5.0335 -1.6830 -2.3970 47 1 3.7024 -1.0572 -5.7070 48 1 5.0757 -1.7007 -4.7751 49 1 3.5536 -2.6190 -4.8663 50 1 1.5853 -1.7950 -3.6261 51 1 1.7311 -0.2822 -4.5530 52 1 0.4860 0.0614 -2.4227 53 1 2.0028 0.9932 -2.4546 RHF calculation, no. of doubly occupied orbitals= 65 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). S: (AM1): M.J.S. DEWAR, Y.-C. YUAN, INORGANIC CHEM., 29, 589 (1990) 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 ZINC001413305145.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 04:33:31 Heat of formation + Delta-G solvation = -37.693090 kcal Electronic energy + Delta-G solvation = -31097.567774 eV Core-core repulsion = 27132.530450 eV Total energy + Delta-G solvation = -3965.037324 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 347.203 amu Computer time = 0.91 seconds Orbital eigenvalues (eV) -39.87314 -37.23661 -36.70838 -36.58852 -35.41684 -34.20768 -31.94024 -31.53197 -30.88389 -27.72274 -27.38685 -26.40679 -26.35578 -25.00332 -23.95169 -23.42306 -20.84858 -20.02137 -19.81923 -18.76114 -17.48766 -17.02665 -16.19588 -16.01070 -15.52198 -15.40451 -15.30225 -15.12592 -14.98289 -14.80349 -14.65318 -14.25970 -13.90677 -13.46005 -13.22239 -13.12530 -12.89370 -12.73678 -12.48460 -12.43965 -12.29182 -12.26823 -11.96556 -11.78873 -11.66084 -11.55210 -11.51671 -11.48020 -11.27127 -11.05911 -10.97489 -10.88300 -10.75288 -10.62573 -10.15775 -10.04346 -9.96707 -9.33615 -8.96050 -8.72067 -8.70890 -8.49804 -8.46140 -6.18734 -4.16175 0.77002 3.13281 3.25552 3.34997 3.38879 3.57747 3.65973 4.20794 4.34816 4.44744 4.58848 4.67059 4.74174 4.77147 4.93399 5.04859 5.08954 5.11761 5.13566 5.19683 5.26500 5.31001 5.34004 5.41222 5.47823 5.50813 5.53308 5.55567 5.59583 5.62367 5.68656 5.80279 5.81663 5.96173 6.01403 6.06050 6.23937 6.33964 6.46255 6.50551 6.65141 6.67801 6.72363 6.88227 6.89055 6.89252 7.14806 7.23310 7.32685 7.63537 8.39552 8.83895 9.45372 10.93842 Molecular weight = 347.20amu Principal moments of inertia in cm(-1) A = 0.022446 B = 0.002851 C = 0.002685 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1247.165628 B = 9817.116602 C =10424.213977 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 0.076 3.924 3 H 0.055 0.945 4 C 0.119 3.881 5 N -1.115 6.115 6 S 2.593 3.407 7 O -0.965 6.965 8 O -0.967 6.967 9 C -0.577 4.577 10 C 0.054 3.946 11 C -0.174 4.174 12 C -0.179 4.179 13 C -0.507 4.507 14 H 0.078 0.922 15 C 0.077 3.923 16 N -0.890 5.890 17 Si 0.867 3.133 18 H -0.281 1.281 19 H -0.300 1.300 20 H -0.240 1.240 21 N -0.531 5.531 22 C 0.049 3.951 23 C 0.056 3.944 24 N -0.547 5.547 25 C 0.025 3.975 26 C 0.056 3.944 27 C 0.054 3.946 28 H 0.065 0.935 29 H 0.057 0.943 30 H 0.067 0.933 31 H 0.072 0.928 32 H 0.079 0.921 33 H 0.417 0.583 34 H 0.122 0.878 35 H 0.126 0.874 36 H 0.037 0.963 37 H 0.068 0.932 38 H 0.058 0.942 39 H 0.062 0.938 40 H 0.051 0.949 41 H 0.049 0.951 42 H 0.266 0.734 43 H 0.042 0.958 44 H 0.095 0.905 45 H 0.044 0.956 46 H 0.080 0.920 47 H 0.066 0.934 48 H 0.068 0.932 49 H 0.026 0.974 50 H 0.043 0.957 51 H 0.076 0.924 52 H 0.083 0.917 53 H 0.041 0.959 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -0.408 8.992 -23.375 25.048 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 -0.033 4.033 3 H 0.073 0.927 4 C -0.008 4.008 5 N -0.874 5.874 6 S 2.690 3.310 7 O -0.955 6.955 8 O -0.957 6.957 9 C -0.710 4.710 10 C 0.052 3.948 11 C -0.231 4.231 12 C -0.236 4.236 13 C -0.546 4.546 14 H 0.096 0.904 15 C -0.126 4.126 16 N -0.527 5.527 17 Si 0.698 3.302 18 H -0.208 1.208 19 H -0.228 1.228 20 H -0.166 1.166 21 N -0.257 5.257 22 C -0.079 4.079 23 C -0.072 4.072 24 N -0.271 5.271 25 C -0.123 4.123 26 C -0.072 4.072 27 C -0.074 4.074 28 H 0.084 0.916 29 H 0.076 0.924 30 H 0.086 0.914 31 H 0.090 0.910 32 H 0.097 0.903 33 H 0.252 0.748 34 H 0.141 0.859 35 H 0.145 0.855 36 H 0.056 0.944 37 H 0.087 0.913 38 H 0.077 0.923 39 H 0.081 0.919 40 H 0.069 0.931 41 H 0.068 0.932 42 H 0.075 0.925 43 H 0.060 0.940 44 H 0.113 0.887 45 H 0.062 0.938 46 H 0.098 0.902 47 H 0.085 0.915 48 H 0.087 0.913 49 H 0.045 0.955 50 H 0.061 0.939 51 H 0.095 0.905 52 H 0.101 0.899 53 H 0.059 0.941 Dipole moment (debyes) X Y Z Total from point charges 0.280 8.314 -23.357 24.794 hybrid contribution 0.119 -0.247 0.288 0.398 sum 0.399 8.068 -23.068 24.442 Atomic orbital electron populations 1.21904 0.93668 1.03007 1.02003 1.21798 0.96289 0.95634 0.89595 0.92723 1.21377 1.00592 0.81371 0.97462 1.55521 1.59766 1.18881 1.53246 1.05536 0.74790 0.73651 0.77041 1.93565 1.79022 1.40571 1.82382 1.93526 1.31076 1.85359 1.85713 1.30389 1.11655 1.10560 1.18369 1.18214 0.91297 0.90322 0.95000 1.22754 1.01592 0.98194 1.00581 1.22770 0.97970 1.02309 1.00528 1.20661 1.31898 1.14640 0.87365 0.90442 1.24965 0.96129 0.96235 0.95292 1.69929 1.39605 1.41946 1.01177 0.87587 0.83072 0.81573 0.77924 1.20838 1.22768 1.16579 1.62122 1.11214 1.50999 1.01349 1.22304 0.87030 0.99685 0.98854 1.22182 1.00200 0.96070 0.88752 1.62192 1.11018 1.51386 1.02549 1.22340 1.00758 0.96584 0.92648 1.22161 0.87488 0.99680 0.97853 1.22217 1.00330 0.95753 0.89071 0.91572 0.92383 0.91413 0.91021 0.90324 0.74768 0.85924 0.85528 0.94379 0.91317 0.92332 0.91887 0.93095 0.93234 0.92451 0.94007 0.88675 0.93759 0.90187 0.91482 0.91348 0.95538 0.93904 0.90520 0.89883 0.94085 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 -0.15 -1.11 8.88 37.16 0.33 -0.78 16 2 C 0.08 0.66 2.34 -67.71 -0.16 0.50 16 3 H 0.05 0.44 8.14 -51.93 -0.42 0.01 16 4 C 0.12 1.23 5.02 -4.04 -0.02 1.21 16 5 N -1.11 -13.74 5.46 -10.62 -0.06 -13.80 16 6 S 2.59 43.57 4.49 -107.50 -0.48 43.09 16 7 O -0.97 -18.87 15.90 -57.54 -0.91 -19.79 16 8 O -0.97 -18.09 15.12 -57.54 -0.87 -18.96 16 9 C -0.58 -10.36 5.00 37.16 0.19 -10.18 16 10 C 0.05 1.24 0.52 -155.66 -0.08 1.16 16 11 C -0.17 -3.94 6.94 37.16 0.26 -3.68 16 12 C -0.18 -3.98 7.31 37.16 0.27 -3.70 16 13 C -0.51 -13.58 8.62 -34.44 -0.30 -13.87 16 14 H 0.08 2.20 7.99 -52.49 -0.42 1.78 16 15 C 0.08 2.15 5.32 -17.82 -0.09 2.06 16 16 N -0.89 -26.48 13.96 55.43 0.77 -25.71 16 17 Si 0.87 21.36 22.80 -169.99 -3.88 17.49 16 18 H -0.28 -6.84 7.11 56.52 0.40 -6.44 16 19 H -0.30 -7.43 7.11 56.52 0.40 -7.03 16 20 H -0.24 -5.53 4.51 56.52 0.26 -5.28 16 21 N -0.53 -5.09 4.19 -226.47 -0.95 -6.04 16 22 C 0.05 0.52 5.20 -3.77 -0.02 0.50 16 23 C 0.06 0.58 5.62 -3.77 -0.02 0.56 16 24 N -0.55 -5.11 4.97 -242.76 -1.21 -6.31 16 25 C 0.02 0.19 9.60 60.06 0.58 0.77 16 26 C 0.06 0.47 5.62 -3.77 -0.02 0.45 16 27 C 0.05 0.45 5.34 -3.76 -0.02 0.43 16 28 H 0.07 0.45 8.14 -51.93 -0.42 0.03 16 29 H 0.06 0.38 6.36 -51.93 -0.33 0.05 16 30 H 0.07 0.55 6.96 -51.93 -0.36 0.19 16 31 H 0.07 0.63 8.14 -51.93 -0.42 0.21 16 32 H 0.08 0.86 6.18 -51.93 -0.32 0.53 16 33 H 0.42 4.76 7.33 -34.47 -0.25 4.51 16 34 H 0.12 1.95 8.14 -51.93 -0.42 1.53 16 35 H 0.13 2.10 8.14 -51.93 -0.42 1.67 16 36 H 0.04 0.81 6.13 -51.93 -0.32 0.49 16 37 H 0.07 1.60 3.95 -51.92 -0.21 1.40 16 38 H 0.06 1.25 8.12 -51.93 -0.42 0.83 16 39 H 0.06 1.32 8.14 -51.93 -0.42 0.89 16 40 H 0.05 1.17 2.56 -51.93 -0.13 1.04 16 41 H 0.05 1.03 5.46 -51.93 -0.28 0.75 16 42 H 0.27 7.46 8.31 -40.82 -0.34 7.12 16 43 H 0.04 0.43 8.14 -51.93 -0.42 0.01 16 44 H 0.10 1.15 6.13 -51.93 -0.32 0.84 16 45 H 0.04 0.51 8.14 -51.93 -0.42 0.09 16 46 H 0.08 0.77 8.13 -51.93 -0.42 0.35 16 47 H 0.07 0.43 8.14 -51.93 -0.42 0.01 16 48 H 0.07 0.49 8.13 -51.93 -0.42 0.06 16 49 H 0.03 0.20 8.14 -51.93 -0.42 -0.22 16 50 H 0.04 0.39 8.14 -51.93 -0.42 -0.03 16 51 H 0.08 0.53 8.14 -51.93 -0.42 0.11 16 52 H 0.08 0.58 6.18 -51.93 -0.32 0.26 16 53 H 0.04 0.35 8.14 -51.93 -0.42 -0.07 16 LS Contribution 390.72 15.07 5.89 5.89 Total: -1.00 -32.91 390.72 -10.11 -43.02 By element: Atomic # 1 Polarization: 15.00 SS G_CDS: -9.31 Total: 5.70 kcal Atomic # 6 Polarization: -25.47 SS G_CDS: 0.89 Total: -24.58 kcal Atomic # 7 Polarization: -50.41 SS G_CDS: -1.44 Total: -51.85 kcal Atomic # 8 Polarization: -36.97 SS G_CDS: -1.79 Total: -38.75 kcal Atomic # 14 Polarization: 21.36 SS G_CDS: -3.88 Total: 17.49 kcal Atomic # 16 Polarization: 43.57 SS G_CDS: -0.48 Total: 43.09 kcal Total LS contribution 5.89 Total: 5.89 kcal Total: -32.91 -10.11 -43.02 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. ZINC001413305145.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 5.332 kcal (2) G-P(sol) polarization free energy of solvation -32.911 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -27.579 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.114 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -43.025 kcal (6) G-S(sol) free energy of system = (1) + (5) -37.693 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.91 seconds