Wall clock time and date at job start Tue Mar 31 2020 15:15:48 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 1.53001 * 1 3 3 H 1.09002 * 109.46772 * 2 1 4 4 N 1.46496 * 109.47065 * 240.00450 * 2 1 3 5 5 C 1.34776 * 120.00404 * 84.99904 * 4 2 1 6 6 O 1.21587 * 119.99604 * 354.92980 * 5 4 2 7 7 N 1.34772 * 120.00397 * 175.20402 * 5 4 2 8 8 C 1.46930 * 120.63132 * 4.75507 * 7 5 4 9 9 C 1.53192 * 108.77698 * 233.58317 * 8 7 5 10 10 C 1.53046 * 109.31190 * 305.36678 * 9 8 7 11 11 C 1.53035 * 109.53837 * 61.35877 * 10 9 8 12 12 H 1.09003 * 109.49458 * 58.62754 * 11 10 9 13 13 C 1.50701 * 109.49447 * 178.68427 * 11 10 9 14 14 H 1.08006 * 120.00112 * 0.02562 * 13 11 10 15 15 C 1.37878 * 119.99868 * 180.02562 * 13 11 10 16 16 N 1.31507 * 120.00351 * 359.97438 * 15 13 11 17 17 Si 1.86808 * 119.99893 * 180.02562 * 15 13 11 18 18 H 1.48501 * 109.46991 * 359.97438 * 17 15 13 19 19 H 1.48500 * 109.46952 * 119.99548 * 17 15 13 20 20 H 1.48501 * 109.46901 * 239.99716 * 17 15 13 21 21 C 1.46931 * 120.63333 * 184.46823 * 7 5 4 22 22 C 1.52998 * 109.47132 * 120.00531 * 2 1 3 23 23 H 1.08995 * 109.46807 * 180.02562 * 22 2 1 24 24 C 1.52999 * 109.47415 * 59.99908 * 22 2 1 25 25 C 1.52993 * 109.47177 * 180.02562 * 24 22 2 26 26 C 1.53003 * 109.47444 * 59.99897 * 25 24 22 27 27 C 1.52999 * 109.47017 * 300.00200 * 26 25 24 28 28 H 1.08998 * 109.46659 * 179.97438 * 27 26 25 29 29 C 1.53001 * 109.47046 * 299.99690 * 27 26 25 30 30 C 1.52996 * 109.46891 * 59.99842 * 27 26 25 31 31 H 1.08998 * 109.47449 * 299.99374 * 1 2 3 32 32 H 1.09000 * 109.47194 * 60.00211 * 1 2 3 33 33 H 1.09007 * 109.47040 * 179.97438 * 1 2 3 34 34 H 0.97004 * 120.00203 * 264.99784 * 4 2 1 35 35 H 1.09000 * 109.58616 * 353.37029 * 8 7 5 36 36 H 1.08997 * 109.58928 * 113.65020 * 8 7 5 37 37 H 1.09004 * 109.49423 * 65.31407 * 9 8 7 38 38 H 1.08998 * 109.49722 * 185.37826 * 9 8 7 39 39 H 1.08997 * 109.45992 * 181.38829 * 10 9 8 40 40 H 1.09004 * 109.45299 * 301.34066 * 10 9 8 41 41 H 0.97004 * 120.00303 * 180.02562 * 16 15 13 42 42 H 1.08999 * 109.59006 * 246.20392 * 21 7 5 43 43 H 1.09005 * 109.58153 * 6.63215 * 21 7 5 44 44 H 1.08998 * 109.46901 * 299.99991 * 24 22 2 45 45 H 1.08999 * 109.46978 * 59.99774 * 24 22 2 46 46 H 1.09002 * 109.47488 * 180.02562 * 25 24 22 47 47 H 1.09007 * 109.47080 * 299.99934 * 25 24 22 48 48 H 1.09001 * 109.46298 * 60.00144 * 26 25 24 49 49 H 1.08995 * 109.47032 * 179.97438 * 26 25 24 50 50 H 1.08999 * 109.46929 * 60.00341 * 29 27 26 51 51 H 1.09001 * 109.46642 * 180.02562 * 29 27 26 52 52 H 1.09002 * 109.46818 * 300.00247 * 29 27 26 53 53 H 1.09008 * 109.46878 * 180.02562 * 30 27 26 54 54 H 1.08998 * 109.47346 * 60.00275 * 30 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 1 1.8933 1.0277 0.0000 4 7 2.0183 -0.6905 -1.1962 5 6 2.1470 -0.0181 -2.3571 6 8 1.7718 1.1357 -2.4362 7 7 2.6866 -0.6264 -3.4320 8 6 3.0434 -2.0510 -3.3854 9 6 4.5081 -2.2065 -3.8061 10 6 4.7141 -1.5513 -5.1738 11 6 4.3946 -0.0576 -5.0792 12 1 5.0392 0.4056 -4.3321 13 6 4.6288 0.5926 -6.4183 14 1 4.9710 0.0000 -7.2540 15 6 4.4063 1.9441 -6.5768 16 7 3.9892 2.6656 -5.5595 17 14 4.6959 2.7500 -8.2370 18 1 5.1595 1.7278 -9.2093 19 1 3.4293 3.3556 -8.7209 20 1 5.7296 3.8073 -8.1003 21 6 2.9234 0.1208 -4.6747 22 6 2.0400 -0.7214 1.2492 23 1 3.1300 -0.7209 1.2493 24 6 1.5300 -2.1639 1.2491 25 6 2.0395 -2.8849 2.4986 26 6 1.5291 -2.1636 3.7476 27 6 2.0390 -0.7211 3.7477 28 1 1.6750 -0.2072 4.6372 29 6 3.5690 -0.7211 3.7482 30 6 1.5295 -0.0001 2.4982 31 1 -0.3634 0.5137 0.8900 32 1 -0.3633 0.5138 -0.8900 33 1 -0.3633 -1.0277 -0.0005 34 1 2.2490 -1.6317 -1.1527 35 1 2.9127 -2.4274 -2.3708 36 1 2.4036 -2.6104 -4.0678 37 1 5.1512 -1.7230 -3.0706 38 1 4.7584 -3.2655 -3.8681 39 1 5.7500 -1.6820 -5.4868 40 1 4.0529 -2.0186 -5.9035 41 1 3.8322 3.6163 -5.6711 42 1 2.2758 -0.2648 -5.4621 43 1 2.7136 1.1779 -4.5111 44 1 0.4400 -2.1638 1.2491 45 1 1.8933 -2.6776 0.3591 46 1 1.6766 -3.9128 2.4983 47 1 3.1296 -2.8849 2.4990 48 1 0.4390 -2.1637 3.7471 49 1 1.8917 -2.6776 4.6377 50 1 3.9327 -1.2350 2.8584 51 1 3.9323 0.3066 3.7487 52 1 3.9320 -1.2349 4.6384 53 1 1.8932 1.0276 2.4980 54 1 0.4395 0.0000 2.4978 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 ZINC000595649238.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 15:15:48 Heat of formation + Delta-G solvation = -59.897137 kcal Electronic energy + Delta-G solvation = -29271.142050 eV Core-core repulsion = 25627.409222 eV Total energy + Delta-G solvation = -3643.732828 eV No. of doubly occupied orbitals = 63 Molecular weight (most abundant/longest-lived isotopes) = 322.236 amu Computer time = 0.97 seconds Orbital eigenvalues (eV) -40.26395 -39.18819 -36.90472 -35.22775 -33.39542 -31.98704 -31.81908 -31.14755 -29.63134 -28.48481 -26.97741 -25.07113 -24.79255 -23.61142 -22.62541 -21.78787 -20.64043 -19.72766 -18.78640 -18.51287 -17.52901 -16.27120 -15.86776 -15.46025 -15.10627 -14.78698 -14.70140 -14.45237 -14.09413 -13.95487 -13.67061 -13.60957 -13.21262 -13.11688 -12.83854 -12.57776 -12.46725 -12.32998 -12.05509 -11.99674 -11.84047 -11.80099 -11.66155 -11.15456 -11.04409 -10.97743 -10.95020 -10.81590 -10.46793 -10.39058 -10.35185 -10.19433 -10.11745 -10.03470 -9.83052 -9.34873 -9.06432 -8.89597 -8.63374 -8.38609 -7.57144 -5.94864 -4.03615 3.29085 3.35108 3.41260 3.44179 3.94421 4.40817 4.45521 4.46760 4.50054 4.52611 4.90751 5.00660 5.06050 5.14258 5.17848 5.30052 5.34242 5.35440 5.39833 5.48178 5.50292 5.52587 5.55364 5.62537 5.65308 5.69824 5.77661 5.81124 5.90615 5.97170 5.99343 6.01038 6.04792 6.09306 6.15943 6.18686 6.25523 6.29206 6.34822 6.52090 6.62831 6.71113 6.85826 6.99231 7.03687 7.12863 7.39895 7.57668 7.80321 7.97874 8.11088 8.45246 8.68504 9.00170 9.35941 9.61786 11.10259 Molecular weight = 322.24amu Principal moments of inertia in cm(-1) A = 0.020890 B = 0.002928 C = 0.002788 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1340.037224 B = 9559.653655 C =10040.613299 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.165 4.165 2 C 0.166 3.834 3 H 0.084 0.916 4 N -0.752 5.752 5 C 0.701 3.299 6 O -0.584 6.584 7 N -0.624 5.624 8 C 0.116 3.884 9 C -0.133 4.133 10 C -0.109 4.109 11 C 0.040 3.960 12 H 0.028 0.972 13 C -0.521 4.521 14 H 0.058 0.942 15 C 0.062 3.938 16 N -0.878 5.878 17 Si 0.891 3.109 18 H -0.274 1.274 19 H -0.284 1.284 20 H -0.284 1.284 21 C 0.130 3.870 22 C -0.095 4.095 23 H 0.078 0.922 24 C -0.116 4.116 25 C -0.121 4.121 26 C -0.113 4.113 27 C -0.091 4.091 28 H 0.067 0.933 29 C -0.152 4.152 30 C -0.108 4.108 31 H 0.061 0.939 32 H 0.062 0.938 33 H 0.054 0.946 34 H 0.388 0.612 35 H 0.058 0.942 36 H 0.059 0.941 37 H 0.059 0.941 38 H 0.057 0.943 39 H 0.050 0.950 40 H 0.049 0.951 41 H 0.262 0.738 42 H 0.037 0.963 43 H 0.122 0.878 44 H 0.068 0.932 45 H 0.058 0.942 46 H 0.059 0.941 47 H 0.064 0.936 48 H 0.060 0.940 49 H 0.058 0.942 50 H 0.062 0.938 51 H 0.053 0.947 52 H 0.050 0.950 53 H 0.065 0.935 54 H 0.068 0.932 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -4.888 -12.208 18.544 22.733 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 -0.223 4.223 2 C 0.061 3.939 3 H 0.102 0.898 4 N -0.412 5.412 5 C 0.402 3.598 6 O -0.462 6.462 7 N -0.360 5.360 8 C -0.008 4.008 9 C -0.171 4.171 10 C -0.147 4.147 11 C 0.021 3.979 12 H 0.046 0.954 13 C -0.559 4.559 14 H 0.076 0.924 15 C -0.140 4.140 16 N -0.516 5.516 17 Si 0.719 3.281 18 H -0.198 1.198 19 H -0.210 1.210 20 H -0.211 1.211 21 C 0.010 3.990 22 C -0.114 4.114 23 H 0.096 0.904 24 C -0.153 4.153 25 C -0.158 4.158 26 C -0.151 4.151 27 C -0.109 4.109 28 H 0.086 0.914 29 C -0.210 4.210 30 C -0.146 4.146 31 H 0.080 0.920 32 H 0.081 0.919 33 H 0.073 0.927 34 H 0.225 0.775 35 H 0.077 0.923 36 H 0.077 0.923 37 H 0.078 0.922 38 H 0.076 0.924 39 H 0.069 0.931 40 H 0.068 0.932 41 H 0.072 0.928 42 H 0.056 0.944 43 H 0.140 0.860 44 H 0.086 0.914 45 H 0.077 0.923 46 H 0.077 0.923 47 H 0.083 0.917 48 H 0.079 0.921 49 H 0.077 0.923 50 H 0.081 0.919 51 H 0.073 0.927 52 H 0.069 0.931 53 H 0.084 0.916 54 H 0.087 0.913 Dipole moment (debyes) X Y Z Total from point charges -5.200 -11.136 18.503 22.213 hybrid contribution 0.292 -0.066 -0.885 0.934 sum -4.908 -11.202 17.618 21.447 Atomic orbital electron populations 1.22292 0.96126 1.01639 1.02290 1.20669 0.93574 0.96936 0.82756 0.89794 1.45484 1.73084 1.13400 1.09204 1.15973 0.78897 0.84717 0.80194 1.90906 1.55366 1.16482 1.83431 1.47780 1.64418 1.09820 1.14028 1.21468 0.96497 0.83242 0.99580 1.21945 0.95660 0.99688 0.99841 1.21610 1.00290 0.98919 0.93888 1.19061 0.92245 0.89647 0.96987 0.95367 1.21117 1.45703 0.93233 0.95881 0.92387 1.25057 0.94950 0.97482 0.96559 1.69910 1.44902 1.07012 1.29759 0.86559 0.77837 0.79413 0.84324 1.19831 1.20986 1.21062 1.22236 0.97963 0.98940 0.79909 1.21457 1.01001 0.94977 0.93928 0.90360 1.21637 1.01220 0.95039 0.97440 1.21569 1.01065 0.98584 0.94617 1.21553 1.00443 0.95375 0.97714 1.21084 0.95960 0.95910 0.97950 0.91423 1.21956 0.95356 1.01819 1.01824 1.21629 1.00912 0.98961 0.93123 0.92032 0.91932 0.92731 0.77517 0.92333 0.92273 0.92222 0.92440 0.93129 0.93240 0.92757 0.94417 0.86048 0.91351 0.92349 0.92269 0.91702 0.92110 0.92336 0.91909 0.92743 0.93098 0.91640 0.91332 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 12. 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 -0.17 -2.05 8.78 37.16 0.33 -1.72 16 2 C 0.17 2.22 2.37 -67.93 -0.16 2.06 16 3 H 0.08 1.36 7.65 -51.93 -0.40 0.96 16 4 N -0.75 -11.48 4.91 -58.68 -0.29 -11.77 16 5 C 0.70 14.58 8.26 -86.92 -0.72 13.87 16 6 O -0.58 -14.86 15.44 5.29 0.08 -14.78 16 7 N -0.62 -12.83 2.97 -178.23 -0.53 -13.36 16 8 C 0.12 1.83 6.43 -3.71 -0.02 1.81 16 9 C -0.13 -2.15 6.08 -26.61 -0.16 -2.31 16 10 C -0.11 -2.19 5.10 -26.69 -0.14 -2.33 16 11 C 0.04 1.00 2.26 -91.43 -0.21 0.79 16 12 H 0.03 0.79 8.14 -51.93 -0.42 0.37 16 13 C -0.52 -14.27 8.56 -34.44 -0.29 -14.56 16 14 H 0.06 1.56 7.74 -52.48 -0.41 1.15 16 15 C 0.06 1.75 5.30 -17.82 -0.09 1.66 16 16 N -0.88 -26.00 11.41 55.43 0.63 -25.37 16 17 Si 0.89 21.50 29.54 -169.99 -5.02 16.48 16 18 H -0.27 -6.46 7.11 56.52 0.40 -6.06 16 19 H -0.28 -6.84 7.11 56.52 0.40 -6.44 16 20 H -0.28 -6.85 7.11 56.52 0.40 -6.45 16 21 C 0.13 3.23 5.41 -3.49 -0.02 3.21 16 22 C -0.09 -0.94 1.91 -90.62 -0.17 -1.11 16 23 H 0.08 0.84 6.43 -51.93 -0.33 0.50 16 24 C -0.12 -0.99 4.68 -26.74 -0.13 -1.11 16 25 C -0.12 -0.90 5.65 -26.73 -0.15 -1.05 16 26 C -0.11 -0.80 5.45 -26.73 -0.15 -0.95 16 27 C -0.09 -0.69 3.19 -90.62 -0.29 -0.98 16 28 H 0.07 0.49 8.14 -51.93 -0.42 0.06 16 29 C -0.15 -1.19 8.50 37.16 0.32 -0.88 16 30 C -0.11 -0.95 4.38 -26.73 -0.12 -1.06 16 31 H 0.06 0.65 6.43 -51.93 -0.33 0.31 16 32 H 0.06 0.97 8.09 -51.93 -0.42 0.55 16 33 H 0.05 0.60 6.43 -51.93 -0.33 0.27 16 34 H 0.39 4.93 4.32 -40.82 -0.18 4.76 16 35 H 0.06 0.74 5.57 -51.93 -0.29 0.45 16 36 H 0.06 0.88 8.14 -51.93 -0.42 0.46 16 37 H 0.06 1.01 8.14 -51.93 -0.42 0.59 16 38 H 0.06 0.76 8.14 -51.93 -0.42 0.33 16 39 H 0.05 1.00 8.14 -51.93 -0.42 0.57 16 40 H 0.05 0.97 8.14 -51.93 -0.42 0.55 16 41 H 0.26 7.47 8.31 -40.82 -0.34 7.13 16 42 H 0.04 0.93 8.14 -51.93 -0.42 0.51 16 43 H 0.12 3.54 5.18 -51.93 -0.27 3.27 16 44 H 0.07 0.58 6.43 -51.93 -0.33 0.25 16 45 H 0.06 0.50 6.51 -51.93 -0.34 0.16 16 46 H 0.06 0.41 8.14 -51.93 -0.42 -0.02 16 47 H 0.06 0.50 6.43 -51.93 -0.33 0.16 16 48 H 0.06 0.42 8.14 -51.93 -0.42 0.00 16 49 H 0.06 0.38 8.14 -51.93 -0.42 -0.04 16 50 H 0.06 0.52 4.81 -51.93 -0.25 0.27 16 51 H 0.05 0.44 8.14 -51.93 -0.42 0.02 16 52 H 0.05 0.36 8.14 -51.93 -0.42 -0.06 16 53 H 0.06 0.61 8.14 -51.92 -0.42 0.18 16 54 H 0.07 0.58 6.43 -51.93 -0.33 0.24 16 LS Contribution 388.64 15.07 5.86 5.86 Total: -1.00 -31.57 388.64 -11.04 -42.61 By element: Atomic # 1 Polarization: 14.61 SS G_CDS: -9.60 Total: 5.01 kcal Atomic # 6 Polarization: -2.50 SS G_CDS: -2.17 Total: -4.67 kcal Atomic # 7 Polarization: -50.32 SS G_CDS: -0.18 Total: -50.50 kcal Atomic # 8 Polarization: -14.86 SS G_CDS: 0.08 Total: -14.78 kcal Atomic # 14 Polarization: 21.50 SS G_CDS: -5.02 Total: 16.48 kcal Total LS contribution 5.86 Total: 5.86 kcal Total: -31.57 -11.04 -42.61 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. ZINC000595649238.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 -17.288 kcal (2) G-P(sol) polarization free energy of solvation -31.565 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -48.853 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -11.044 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.609 kcal (6) G-S(sol) free energy of system = (1) + (5) -59.897 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.97 seconds