Wall clock time and date at job start Tue Mar 31 2020 13:25:28 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 1.52998 * 1 3 3 C 1.53001 * 109.46801 * 2 1 4 4 C 1.53000 * 109.47355 * 301.55093 * 3 2 1 5 5 C 1.53007 * 109.47010 * 294.97807 * 4 3 2 6 6 C 1.53003 * 109.47211 * 61.55004 * 3 2 1 7 7 C 1.50693 * 109.47063 * 64.99976 * 6 3 2 8 8 O 1.21284 * 120.00220 * 0.02562 * 7 6 3 9 9 N 1.34771 * 120.00193 * 180.27434 * 7 6 3 10 10 C 1.46502 * 120.00515 * 179.72025 * 9 7 6 11 11 C 1.52998 * 109.47508 * 180.02562 * 10 9 7 12 12 C 1.53361 * 111.22527 * 297.63481 * 11 10 9 13 13 C 1.55540 * 105.83540 * 241.97054 * 12 11 10 14 14 C 1.54687 * 104.34990 * 334.35758 * 13 12 11 15 15 C 1.54572 * 111.31847 * 177.46043 * 11 10 9 16 16 H 1.08993 * 111.92730 * 18.71050 * 15 11 10 17 17 N 1.46898 * 107.36154 * 255.61922 * 15 11 10 18 18 C 1.36940 * 125.24707 * 181.63323 * 17 15 11 19 19 H 1.08002 * 120.00175 * 0.02562 * 18 17 15 20 20 C 1.38808 * 119.99990 * 179.97438 * 18 17 15 21 21 N 1.31617 * 120.00016 * 0.02562 * 20 18 17 22 22 Si 1.86800 * 120.00159 * 180.02562 * 20 18 17 23 23 H 1.48498 * 109.47235 * 60.00344 * 22 20 18 24 24 H 1.48500 * 109.47168 * 180.02562 * 22 20 18 25 25 H 1.48498 * 109.47138 * 300.00530 * 22 20 18 26 26 C 1.46733 * 109.50222 * 1.65609 * 17 15 11 27 27 C 1.53863 * 111.25818 * 61.01749 * 11 10 9 28 28 H 1.08996 * 109.47427 * 301.88509 * 1 2 3 29 29 H 1.09000 * 109.47724 * 61.88964 * 1 2 3 30 30 H 1.09000 * 109.47007 * 181.88718 * 1 2 3 31 31 H 1.08999 * 109.47159 * 240.00102 * 2 1 3 32 32 H 1.08992 * 109.47308 * 119.99743 * 2 1 3 33 33 H 1.08999 * 109.46918 * 181.54960 * 3 2 1 34 34 H 1.09002 * 109.47282 * 54.97663 * 4 3 2 35 35 H 1.08992 * 109.47659 * 174.98008 * 4 3 2 36 36 H 1.09000 * 109.47363 * 185.79582 * 5 4 3 37 37 H 1.08999 * 109.47242 * 305.79824 * 5 4 3 38 38 H 1.09001 * 109.46624 * 65.79790 * 5 4 3 39 39 H 1.09000 * 109.47147 * 304.99862 * 6 3 2 40 40 H 1.09004 * 109.46821 * 184.99881 * 6 3 2 41 41 H 0.97004 * 120.00080 * 359.72584 * 9 7 6 42 42 H 1.09002 * 109.47359 * 300.00442 * 10 9 7 43 43 H 1.09003 * 109.46411 * 60.00017 * 10 9 7 44 44 H 1.08994 * 110.05841 * 1.97506 * 12 11 10 45 45 H 1.09000 * 110.06011 * 123.47509 * 12 11 10 46 46 H 1.08999 * 110.54354 * 215.54855 * 13 12 11 47 47 H 1.09001 * 110.35250 * 93.07511 * 13 12 11 48 48 H 1.08998 * 110.61659 * 278.64764 * 14 13 12 49 49 H 1.08998 * 110.61169 * 155.66263 * 14 13 12 50 50 H 0.97003 * 120.00214 * 180.02562 * 21 20 18 51 51 H 1.09000 * 110.04407 * 221.96760 * 26 17 15 52 52 H 1.08999 * 110.04091 * 100.51213 * 26 17 15 53 53 H 1.09000 * 110.56943 * 212.52160 * 27 11 10 54 54 H 1.08999 * 110.57242 * 335.23795 * 27 11 10 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 2.0399 1.4425 0.0000 4 6 1.4983 2.1750 -1.2292 5 6 2.0768 1.5417 -2.4963 6 6 1.5620 2.1524 1.2683 7 6 2.1939 1.5062 2.4741 8 8 2.9523 0.5703 2.3330 9 7 1.9125 1.9650 3.7097 10 6 2.5220 1.3329 4.8823 11 6 2.0394 2.0388 6.1510 12 6 2.4744 3.5093 6.1678 13 6 3.3988 3.6643 7.4091 14 6 2.9410 2.5423 8.3705 15 6 2.6082 1.3646 7.4203 16 1 3.4777 0.7461 7.1978 17 7 1.5219 0.5826 8.0255 18 6 1.6184 -0.1376 9.1862 19 1 2.5499 -0.1593 9.7325 20 6 0.5188 -0.8391 9.6613 21 7 -0.6164 -0.8123 8.9958 22 14 0.6502 -1.8209 11.2450 23 1 1.0057 -0.9111 12.3634 24 1 -0.6524 -2.4737 11.5322 25 1 1.7018 -2.8590 11.0980 26 6 0.3177 0.6918 7.1943 27 6 0.5118 1.9326 6.3017 28 1 -0.3634 0.5428 0.8725 29 1 -0.3634 0.4842 -0.9064 30 1 -0.3633 -1.0271 0.0338 31 1 1.8933 -0.5138 -0.8900 32 1 1.8933 -0.5137 0.8899 33 1 3.1295 1.4427 -0.0278 34 1 0.4111 2.0980 -1.2484 35 1 1.7874 3.2249 -1.1834 36 1 1.7738 2.1257 -3.3653 37 1 3.1646 1.5258 -2.4304 38 1 1.7039 0.5223 -2.5957 39 1 0.4772 2.0750 1.3412 40 1 1.8492 3.2031 1.2267 41 1 1.3062 2.7138 3.8226 42 1 2.2341 0.2822 4.9197 43 1 3.6072 1.4100 4.8136 44 1 3.0095 3.7514 5.2497 45 1 1.6033 4.1557 6.2749 46 1 3.2597 4.6423 7.8699 47 1 4.4416 3.5220 7.1253 48 1 2.0546 2.8502 8.9252 49 1 3.7461 2.2693 9.0526 50 1 -1.3850 -1.3022 9.3279 51 1 -0.5617 0.8195 7.8255 52 1 0.2083 -0.1995 6.5764 53 1 0.1124 2.8217 6.7896 54 1 0.0404 1.7858 5.3300 RHF calculation, no. of doubly occupied orbitals= 63 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 ZINC001107591370.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 13:25:28 Heat of formation + Delta-G solvation = -43.804213 kcal Electronic energy + Delta-G solvation = -28926.380539 eV Core-core repulsion = 25283.345552 eV Total energy + Delta-G solvation = -3643.034987 eV No. of doubly occupied orbitals = 63 Molecular weight (most abundant/longest-lived isotopes) = 322.236 amu Computer time = 0.88 seconds Orbital eigenvalues (eV) -40.19274 -39.19116 -37.08868 -34.67336 -33.92029 -31.75983 -31.39957 -30.62984 -29.83380 -27.73651 -26.68663 -25.38854 -23.99649 -23.81779 -23.47056 -20.76914 -20.05825 -19.73583 -19.14560 -18.18828 -17.12527 -16.67467 -16.13571 -15.62089 -15.40492 -14.91828 -14.76827 -14.54943 -14.15173 -13.82602 -13.62205 -13.43367 -13.12341 -13.01802 -12.85504 -12.68256 -12.52390 -12.13023 -11.97941 -11.83096 -11.60554 -11.43735 -11.28033 -11.24755 -11.12471 -10.79684 -10.72119 -10.65529 -10.56952 -10.56275 -10.47824 -10.25068 -10.12702 -10.03735 -9.83568 -9.57628 -9.51513 -9.42165 -8.79312 -8.57878 -6.80095 -5.64242 -3.03081 2.79465 3.34554 3.41811 3.46455 3.47257 4.50814 4.59716 4.63785 4.70523 4.90912 5.00445 5.02748 5.06410 5.09890 5.19312 5.29347 5.38791 5.45312 5.50431 5.52573 5.57765 5.58185 5.62196 5.69945 5.76004 5.77344 5.84811 5.89608 5.90761 5.98476 6.04515 6.06410 6.09627 6.10879 6.18559 6.21154 6.31120 6.31597 6.41029 6.44866 6.47959 6.51978 6.68106 6.71242 6.78864 6.87820 7.13311 7.56911 7.67295 7.69383 7.88277 8.37219 8.39659 9.26338 9.87446 10.50883 11.41324 Molecular weight = 322.24amu Principal moments of inertia in cm(-1) A = 0.017162 B = 0.002948 C = 0.002658 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1631.089760 B = 9495.445000 C =10530.666847 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.156 4.156 2 C -0.128 4.128 3 C -0.070 4.070 4 C -0.123 4.123 5 C -0.152 4.152 6 C -0.142 4.142 7 C 0.509 3.491 8 O -0.540 6.540 9 N -0.725 5.725 10 C 0.141 3.859 11 C -0.081 4.081 12 C -0.110 4.110 13 C -0.122 4.122 14 C -0.130 4.130 15 C 0.172 3.828 16 H 0.047 0.953 17 N -0.596 5.596 18 C -0.220 4.220 19 H 0.076 0.924 20 C -0.010 4.010 21 N -0.923 5.923 22 Si 0.912 3.088 23 H -0.286 1.286 24 H -0.291 1.291 25 H -0.286 1.286 26 C 0.163 3.837 27 C -0.132 4.132 28 H 0.053 0.947 29 H 0.053 0.947 30 H 0.051 0.949 31 H 0.059 0.941 32 H 0.083 0.917 33 H 0.076 0.924 34 H 0.066 0.934 35 H 0.059 0.941 36 H 0.050 0.950 37 H 0.053 0.947 38 H 0.056 0.944 39 H 0.095 0.905 40 H 0.089 0.911 41 H 0.398 0.602 42 H 0.071 0.929 43 H 0.063 0.937 44 H 0.059 0.941 45 H 0.063 0.937 46 H 0.056 0.944 47 H 0.057 0.943 48 H 0.071 0.929 49 H 0.053 0.947 50 H 0.251 0.749 51 H 0.092 0.908 52 H 0.012 0.988 53 H 0.060 0.940 54 H 0.056 0.944 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 2.882 10.591 -17.648 20.783 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 -0.213 4.213 2 C -0.165 4.165 3 C -0.089 4.089 4 C -0.161 4.161 5 C -0.209 4.209 6 C -0.182 4.182 7 C 0.295 3.705 8 O -0.418 6.418 9 N -0.376 5.376 10 C 0.018 3.982 11 C -0.082 4.082 12 C -0.148 4.148 13 C -0.160 4.160 14 C -0.170 4.170 15 C 0.064 3.936 16 H 0.064 0.936 17 N -0.320 5.320 18 C -0.348 4.348 19 H 0.094 0.906 20 C -0.206 4.206 21 N -0.571 5.571 22 Si 0.742 3.258 23 H -0.212 1.212 24 H -0.217 1.217 25 H -0.213 1.213 26 C 0.039 3.961 27 C -0.171 4.171 28 H 0.072 0.928 29 H 0.072 0.928 30 H 0.070 0.930 31 H 0.078 0.922 32 H 0.102 0.898 33 H 0.094 0.906 34 H 0.085 0.915 35 H 0.078 0.922 36 H 0.069 0.931 37 H 0.072 0.928 38 H 0.075 0.925 39 H 0.113 0.887 40 H 0.107 0.893 41 H 0.232 0.768 42 H 0.089 0.911 43 H 0.081 0.919 44 H 0.077 0.923 45 H 0.082 0.918 46 H 0.074 0.926 47 H 0.076 0.924 48 H 0.090 0.910 49 H 0.072 0.928 50 H 0.062 0.938 51 H 0.110 0.890 52 H 0.030 0.970 53 H 0.078 0.922 54 H 0.074 0.926 Dipole moment (debyes) X Y Z Total from point charges 3.269 9.742 -17.606 20.385 hybrid contribution -0.287 -0.180 0.954 1.012 sum 2.982 9.562 -16.653 19.433 Atomic orbital electron populations 1.21907 0.96519 1.01522 1.01387 1.21684 0.95377 0.96190 1.03264 1.20930 1.00827 0.95099 0.92020 1.21650 1.00920 0.99140 0.94349 1.21785 1.01040 1.00975 0.97118 1.21835 1.02273 1.00754 0.93292 1.20649 0.81670 0.83709 0.84424 1.90666 1.36552 1.28382 1.86185 1.46123 1.48995 1.36427 1.06087 1.21312 0.96936 0.97284 0.82690 1.21864 0.97353 0.94695 0.94314 1.22371 0.99329 0.95178 0.97937 1.22521 0.98573 0.98890 0.96055 1.22990 1.00764 0.95525 0.97711 1.21528 0.91771 0.90985 0.89312 0.93581 1.44327 1.06703 1.56288 1.24641 1.18989 0.96938 1.21498 0.97425 0.90611 1.24770 0.96015 1.00686 0.99127 1.69873 1.01631 1.46273 1.39335 0.86199 0.76640 0.79878 0.83061 1.21229 1.21674 1.21269 1.21422 0.92279 0.91044 0.91392 1.22786 0.92955 1.01453 0.99913 0.92764 0.92791 0.93014 0.92250 0.89846 0.90552 0.91513 0.92243 0.93062 0.92765 0.92479 0.88704 0.89280 0.76752 0.91100 0.91898 0.92264 0.91850 0.92568 0.92444 0.90988 0.92771 0.93809 0.88987 0.97043 0.92169 0.92573 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 -0.16 -1.51 9.21 37.16 0.34 -1.17 16 2 C -0.13 -1.39 5.19 -26.73 -0.14 -1.53 16 3 C -0.07 -0.68 1.81 -90.62 -0.16 -0.84 16 4 C -0.12 -0.93 5.15 -26.73 -0.14 -1.07 16 5 C -0.15 -1.11 9.52 37.16 0.35 -0.75 16 6 C -0.14 -1.33 4.99 -27.88 -0.14 -1.47 16 7 C 0.51 6.77 7.53 -10.99 -0.08 6.69 16 8 O -0.54 -9.27 13.97 5.55 0.08 -9.19 16 9 N -0.72 -9.27 4.65 -60.30 -0.28 -9.55 16 10 C 0.14 2.23 4.43 -4.04 -0.02 2.22 16 11 C -0.08 -1.31 0.53 -153.05 -0.08 -1.40 16 12 C -0.11 -1.47 5.75 -25.19 -0.14 -1.62 16 13 C -0.12 -1.72 6.88 -24.49 -0.17 -1.89 16 14 C -0.13 -2.33 6.23 -24.82 -0.15 -2.48 16 15 C 0.17 3.44 3.60 -65.86 -0.24 3.20 16 16 H 0.05 0.96 7.92 -51.93 -0.41 0.55 16 17 N -0.60 -14.69 2.99 -162.43 -0.49 -15.18 16 18 C -0.22 -6.01 9.96 -15.06 -0.15 -6.16 16 19 H 0.08 2.01 7.83 -52.49 -0.41 1.60 16 20 C -0.01 -0.29 5.48 -17.43 -0.10 -0.39 16 21 N -0.92 -26.79 10.14 55.49 0.56 -26.22 16 22 Si 0.91 22.13 29.55 -169.99 -5.02 17.11 16 23 H -0.29 -6.82 7.11 56.52 0.40 -6.42 16 24 H -0.29 -7.13 7.11 56.52 0.40 -6.73 16 25 H -0.29 -6.90 7.11 56.52 0.40 -6.50 16 26 C 0.16 3.88 5.65 -3.35 -0.02 3.86 16 27 C -0.13 -2.34 5.77 -25.72 -0.15 -2.49 16 28 H 0.05 0.53 6.27 -51.93 -0.33 0.21 16 29 H 0.05 0.44 6.39 -51.93 -0.33 0.11 16 30 H 0.05 0.51 8.14 -51.93 -0.42 0.09 16 31 H 0.06 0.61 6.77 -51.93 -0.35 0.25 16 32 H 0.08 1.17 5.93 -51.93 -0.31 0.87 16 33 H 0.08 0.85 7.95 -51.93 -0.41 0.44 16 34 H 0.07 0.48 6.17 -51.93 -0.32 0.16 16 35 H 0.06 0.41 8.14 -51.93 -0.42 -0.02 16 36 H 0.05 0.32 8.14 -51.93 -0.42 -0.10 16 37 H 0.05 0.41 8.14 -51.93 -0.42 -0.02 16 38 H 0.06 0.43 6.89 -51.93 -0.36 0.07 16 39 H 0.09 0.79 6.18 -51.93 -0.32 0.47 16 40 H 0.09 0.66 8.14 -51.93 -0.42 0.24 16 41 H 0.40 4.17 7.55 -40.82 -0.31 3.86 16 42 H 0.07 1.35 8.14 -51.93 -0.42 0.93 16 43 H 0.06 1.01 8.14 -51.93 -0.42 0.59 16 44 H 0.06 0.71 7.51 -51.93 -0.39 0.32 16 45 H 0.06 0.80 7.28 -51.93 -0.38 0.42 16 46 H 0.06 0.72 8.14 -51.93 -0.42 0.29 16 47 H 0.06 0.76 8.14 -51.93 -0.42 0.33 16 48 H 0.07 1.44 8.06 -51.93 -0.42 1.02 16 49 H 0.05 0.96 8.14 -51.93 -0.42 0.54 16 50 H 0.25 7.14 8.31 -40.82 -0.34 6.80 16 51 H 0.09 2.47 6.16 -51.93 -0.32 2.15 16 52 H 0.01 0.30 8.14 -51.93 -0.42 -0.12 16 53 H 0.06 1.03 7.42 -51.93 -0.39 0.65 16 54 H 0.06 0.89 7.03 -51.93 -0.36 0.52 16 LS Contribution 397.49 15.07 5.99 5.99 Total: -1.00 -30.55 397.49 -10.24 -40.80 By element: Atomic # 1 Polarization: 13.46 SS G_CDS: -9.90 Total: 3.56 kcal Atomic # 6 Polarization: -6.12 SS G_CDS: -1.18 Total: -7.30 kcal Atomic # 7 Polarization: -50.75 SS G_CDS: -0.20 Total: -50.95 kcal Atomic # 8 Polarization: -9.27 SS G_CDS: 0.08 Total: -9.19 kcal Atomic # 14 Polarization: 22.13 SS G_CDS: -5.02 Total: 17.11 kcal Total LS contribution 5.99 Total: 5.99 kcal Total: -30.55 -10.24 -40.80 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. ZINC001107591370.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 -3.008 kcal (2) G-P(sol) polarization free energy of solvation -30.553 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -33.561 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.243 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -40.796 kcal (6) G-S(sol) free energy of system = (1) + (5) -43.804 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.88 seconds