Wall clock time and date at job start Sat Apr 11 2020 05:49:44 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 1.52998 * 1 3 3 C 1.52996 * 109.47198 * 2 1 4 4 C 1.52996 * 109.47067 * 59.99702 * 3 2 1 5 5 C 1.53000 * 109.47117 * 300.00023 * 3 2 1 6 6 C 1.53005 * 109.47017 * 179.97438 * 3 2 1 7 7 H 1.08993 * 109.46945 * 299.99792 * 6 3 2 8 8 C 1.52997 * 109.46993 * 60.00331 * 6 3 2 9 9 N 1.46506 * 109.46829 * 180.02562 * 6 3 2 10 10 C 1.34773 * 119.99762 * 155.00239 * 9 6 3 11 11 O 1.21343 * 120.00013 * 359.97438 * 10 9 6 12 12 C 1.49454 * 119.99812 * 179.97438 * 10 9 6 13 13 O 1.21350 * 119.99594 * 0.02562 * 12 10 9 14 14 N 1.34771 * 119.99714 * 179.72358 * 12 10 9 15 15 C 1.46506 * 119.99666 * 180.02562 * 14 12 10 16 16 C 1.53043 * 109.45812 * 275.02478 * 15 14 12 17 17 C 1.53185 * 109.31440 * 178.60083 * 16 15 14 18 18 N 1.46928 * 108.76286 * 54.65553 * 17 16 15 19 19 C 1.36939 * 120.62846 * 126.40965 * 18 17 16 20 20 H 1.08007 * 119.99940 * 331.82352 * 19 18 17 21 21 C 1.38813 * 120.00227 * 151.82640 * 19 18 17 22 22 N 1.31617 * 119.99816 * 343.06815 * 21 19 18 23 23 Si 1.86796 * 120.00230 * 163.06409 * 21 19 18 24 24 H 1.48508 * 109.47036 * 0.02562 * 23 21 19 25 25 H 1.48499 * 109.47260 * 120.00236 * 23 21 19 26 26 H 1.48503 * 109.47317 * 240.00631 * 23 21 19 27 27 C 1.46923 * 118.73968 * 306.38300 * 18 17 16 28 28 C 1.53032 * 109.46013 * 154.97494 * 15 14 12 29 29 H 1.08997 * 109.47728 * 300.00104 * 1 2 3 30 30 H 1.09002 * 109.46861 * 60.00196 * 1 2 3 31 31 H 1.09001 * 109.47103 * 179.97438 * 1 2 3 32 32 H 1.09000 * 109.46996 * 239.99906 * 2 1 3 33 33 H 1.08999 * 109.47201 * 120.00181 * 2 1 3 34 34 H 1.09001 * 109.47257 * 180.02562 * 4 3 2 35 35 H 1.08999 * 109.47401 * 300.00079 * 4 3 2 36 36 H 1.09002 * 109.47197 * 60.00071 * 4 3 2 37 37 H 1.08998 * 109.47226 * 299.99578 * 5 3 2 38 38 H 1.08999 * 109.47183 * 60.00024 * 5 3 2 39 39 H 1.09001 * 109.47022 * 179.97438 * 5 3 2 40 40 H 1.08999 * 109.47137 * 179.97438 * 8 6 3 41 41 H 1.09001 * 109.47159 * 299.99699 * 8 6 3 42 42 H 1.09002 * 109.47559 * 59.99790 * 8 6 3 43 43 H 0.97003 * 119.99472 * 334.99312 * 9 6 3 44 44 H 0.96998 * 120.00353 * 0.02562 * 14 12 10 45 45 H 1.08995 * 109.46008 * 34.99704 * 15 14 12 46 46 H 1.09002 * 109.49671 * 298.56907 * 16 15 14 47 47 H 1.09004 * 109.49697 * 58.66345 * 16 15 14 48 48 H 1.08997 * 109.60233 * 294.87089 * 17 16 15 49 49 H 1.08999 * 109.70777 * 174.50277 * 17 16 15 50 50 H 0.97003 * 120.00148 * 179.97438 * 22 21 19 51 51 H 1.09000 * 109.58752 * 293.81754 * 27 18 17 52 52 H 1.09003 * 109.70286 * 173.46537 * 27 18 17 53 53 H 1.09003 * 109.49789 * 301.32892 * 28 15 14 54 54 H 1.09002 * 109.50329 * 61.39617 * 28 15 14 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 1.5299 2.1637 1.2492 5 6 1.5300 2.1637 -1.2492 6 6 3.5700 1.4424 0.0006 7 1 3.9329 0.9288 0.8908 8 6 4.0805 0.7210 -1.2483 9 7 4.0584 2.8237 0.0013 10 6 5.2801 3.1062 0.4951 11 8 5.9754 2.2166 0.9396 12 6 5.7785 4.5152 0.4952 13 8 5.0829 5.4048 0.0511 14 7 6.9980 4.7985 0.9941 15 6 7.4863 6.1798 0.9948 16 6 8.1277 6.4944 -0.3587 17 6 8.6057 7.9497 -0.3668 18 7 9.4928 8.1622 0.7850 19 6 10.7478 8.6823 0.6124 20 1 11.2737 8.5264 -0.3180 21 6 11.3440 9.4098 1.6333 22 7 10.6108 9.8855 2.6173 23 14 13.1870 9.7135 1.6105 24 1 13.7785 9.0787 0.4052 25 1 13.4475 11.1751 1.5777 26 1 13.8003 9.1286 2.8299 27 6 9.0076 7.8066 2.1254 28 6 8.5248 6.3529 2.1054 29 1 -0.3634 0.5138 0.8899 30 1 -0.3633 0.5138 -0.8900 31 1 -0.3633 -1.0277 -0.0005 32 1 1.8933 -0.5138 -0.8900 33 1 1.8933 -0.5139 0.8900 34 1 1.8929 3.1915 1.2490 35 1 0.4400 2.1637 1.2492 36 1 1.8932 1.6499 2.1392 37 1 1.8934 1.6499 -2.1392 38 1 0.4400 2.1637 -1.2492 39 1 1.8930 3.1915 -1.2490 40 1 5.1705 0.7214 -1.2481 41 1 3.7172 -0.3066 -1.2483 42 1 3.7175 1.2347 -2.1385 43 1 3.5023 3.5348 -0.3539 44 1 7.5524 4.0880 1.3528 45 1 6.6523 6.8597 1.1682 46 1 8.9773 5.8312 -0.5216 47 1 7.3942 6.3482 -1.1517 48 1 7.7470 8.6171 -0.2946 49 1 9.1497 8.1528 -1.2893 50 1 11.0275 10.3936 3.3309 51 1 8.1816 8.4624 2.4009 52 1 9.8158 7.9133 2.8491 53 1 8.0740 6.1061 3.0667 54 1 9.3704 5.6907 1.9194 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 ZINC001328904879.mol2 54 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sat Apr 11 2020 05:49:44 Heat of formation + Delta-G solvation = -69.789973 kcal Electronic energy + Delta-G solvation = -30564.996007 eV Core-core repulsion = 26536.726090 eV Total energy + Delta-G solvation = -4028.269917 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 339.231 amu Computer time = 1.08 seconds Orbital eigenvalues (eV) -40.90581 -39.54109 -38.24065 -37.30506 -34.91812 -34.18234 -32.13910 -30.93487 -30.20408 -30.09997 -29.48610 -27.76921 -25.88503 -24.82900 -24.44895 -22.64878 -22.24448 -21.44091 -20.27851 -19.68695 -18.95409 -18.13138 -16.90624 -16.77660 -16.03656 -15.74788 -15.57766 -15.22258 -14.98151 -14.72541 -14.62709 -14.23209 -13.99549 -13.81339 -13.64305 -13.52720 -13.04011 -12.89470 -12.66619 -12.57700 -12.51017 -12.42148 -12.29029 -12.17724 -12.01629 -11.66290 -11.49143 -11.32812 -11.14983 -11.01586 -10.87650 -10.85804 -10.76187 -10.74759 -10.51021 -10.31564 -10.06819 -9.84856 -9.69474 -9.45061 -9.39377 -8.86418 -8.48465 -6.70864 -5.81271 -3.23639 1.45291 2.36614 3.25794 3.36432 3.44663 3.46851 3.66057 4.12767 4.32211 4.35666 4.48396 4.51209 4.77587 4.85047 4.97694 5.03855 5.11888 5.15658 5.28395 5.30604 5.35174 5.37151 5.45827 5.49886 5.52103 5.52571 5.55099 5.59929 5.63175 5.65905 5.74467 5.80236 5.85654 6.01973 6.02974 6.06402 6.12580 6.16679 6.26454 6.47015 6.48908 6.54024 6.71942 6.77401 6.93764 6.98989 7.28822 7.43218 7.60530 7.76413 7.79035 8.08628 8.42724 9.18863 9.81877 10.38594 11.27725 Molecular weight = 339.23amu Principal moments of inertia in cm(-1) A = 0.034216 B = 0.001924 C = 0.001918 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 818.137288 B =14546.109784 C =14597.556271 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 -0.113 4.113 3 C -0.072 4.072 4 C -0.147 4.147 5 C -0.151 4.151 6 C 0.150 3.850 7 H 0.091 0.909 8 C -0.169 4.169 9 N -0.697 5.697 10 C 0.508 3.492 11 O -0.522 6.522 12 C 0.502 3.498 13 O -0.525 6.525 14 N -0.690 5.690 15 C 0.148 3.852 16 C -0.140 4.140 17 C 0.148 3.852 18 N -0.593 5.593 19 C -0.252 4.252 20 H 0.067 0.933 21 C 0.002 3.998 22 N -0.903 5.903 23 Si 0.902 3.098 24 H -0.277 1.277 25 H -0.290 1.290 26 H -0.289 1.289 27 C 0.175 3.825 28 C -0.148 4.148 29 H 0.058 0.942 30 H 0.058 0.942 31 H 0.053 0.947 32 H 0.068 0.932 33 H 0.064 0.936 34 H 0.058 0.942 35 H 0.062 0.938 36 H 0.056 0.944 37 H 0.062 0.938 38 H 0.064 0.936 39 H 0.056 0.944 40 H 0.062 0.938 41 H 0.070 0.930 42 H 0.062 0.938 43 H 0.411 0.589 44 H 0.408 0.592 45 H 0.086 0.914 46 H 0.061 0.939 47 H 0.055 0.945 48 H 0.021 0.979 49 H 0.058 0.942 50 H 0.254 0.746 51 H 0.022 0.978 52 H 0.093 0.907 53 H 0.056 0.944 54 H 0.062 0.938 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -19.632 -19.956 -4.972 28.432 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 -0.151 4.151 3 C -0.072 4.072 4 C -0.204 4.204 5 C -0.208 4.208 6 C 0.046 3.954 7 H 0.109 0.891 8 C -0.227 4.227 9 N -0.352 5.352 10 C 0.289 3.711 11 O -0.398 6.398 12 C 0.281 3.719 13 O -0.402 6.402 14 N -0.341 5.341 15 C 0.046 3.954 16 C -0.180 4.180 17 C 0.021 3.979 18 N -0.315 5.315 19 C -0.381 4.381 20 H 0.084 0.916 21 C -0.197 4.197 22 N -0.547 5.547 23 Si 0.732 3.268 24 H -0.202 1.202 25 H -0.217 1.217 26 H -0.216 1.216 27 C 0.048 3.952 28 C -0.188 4.188 29 H 0.077 0.923 30 H 0.077 0.923 31 H 0.072 0.928 32 H 0.087 0.913 33 H 0.083 0.917 34 H 0.077 0.923 35 H 0.081 0.919 36 H 0.075 0.925 37 H 0.081 0.919 38 H 0.083 0.917 39 H 0.075 0.925 40 H 0.081 0.919 41 H 0.089 0.911 42 H 0.081 0.919 43 H 0.249 0.751 44 H 0.244 0.756 45 H 0.104 0.896 46 H 0.080 0.920 47 H 0.073 0.927 48 H 0.039 0.961 49 H 0.076 0.924 50 H 0.064 0.936 51 H 0.040 0.960 52 H 0.111 0.889 53 H 0.075 0.925 54 H 0.081 0.919 Dipole moment (debyes) X Y Z Total from point charges -19.548 -19.827 -4.834 28.259 hybrid contribution 0.944 0.167 0.076 0.961 sum -18.604 -19.659 -4.758 27.482 Atomic orbital electron populations 1.21886 0.95548 1.01624 1.02223 1.21595 0.96220 0.94752 1.02484 1.20835 0.93148 0.96628 0.96619 1.21952 1.01321 1.00524 0.96574 1.22037 1.01642 1.00138 0.96969 1.21086 0.92899 0.81585 0.99879 0.89075 1.22305 1.02128 1.00618 0.97639 1.45926 1.17013 1.10622 1.61594 1.20383 0.82489 0.89632 0.78597 1.90745 1.55910 1.48014 1.45118 1.20053 0.83121 0.88727 0.79957 1.90755 1.56323 1.47610 1.45518 1.46224 1.16368 1.11946 1.59545 1.21237 0.97109 0.80003 0.97086 1.22403 0.99523 1.00554 0.95551 1.20867 0.93536 0.91486 0.92001 1.44103 1.13417 1.72795 1.01209 1.19233 0.90693 1.26589 1.01628 0.91560 1.25060 0.98408 0.97223 0.98991 1.70031 1.33702 1.37537 1.13472 0.86222 0.85505 0.77504 0.77531 1.20250 1.21727 1.21553 1.20751 0.98491 0.87383 0.88584 1.22570 0.97224 1.03060 0.95909 0.92338 0.92328 0.92816 0.91299 0.91677 0.92331 0.91904 0.92463 0.91864 0.91740 0.92548 0.91938 0.91096 0.91857 0.75132 0.75643 0.89578 0.92038 0.92654 0.96095 0.92397 0.93627 0.95995 0.88876 0.92497 0.91879 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 18. 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 -0.73 9.21 37.16 0.34 -0.38 16 2 C -0.11 -0.59 4.64 -26.73 -0.12 -0.71 16 3 C -0.07 -0.44 0.37 -154.51 -0.06 -0.50 16 4 C -0.15 -0.98 7.96 37.16 0.30 -0.69 16 5 C -0.15 -0.87 7.60 37.16 0.28 -0.58 16 6 C 0.15 1.23 1.85 -67.93 -0.13 1.10 16 7 H 0.09 0.87 7.58 -51.93 -0.39 0.48 16 8 C -0.17 -1.29 8.78 37.16 0.33 -0.96 16 9 N -0.70 -7.03 4.30 -54.23 -0.23 -7.26 16 10 C 0.51 6.63 7.85 -11.58 -0.09 6.54 16 11 O -0.52 -7.71 16.14 5.50 0.09 -7.62 16 12 C 0.50 7.46 7.85 -11.59 -0.09 7.37 16 13 O -0.53 -8.84 16.14 5.50 0.09 -8.76 16 14 N -0.69 -10.31 5.07 -54.20 -0.27 -10.58 16 15 C 0.15 2.56 2.42 -67.89 -0.16 2.40 16 16 C -0.14 -2.53 5.65 -26.61 -0.15 -2.68 16 17 C 0.15 3.13 6.52 -3.71 -0.02 3.11 16 18 N -0.59 -14.65 2.99 -172.32 -0.52 -15.16 16 19 C -0.25 -6.83 9.58 -15.06 -0.14 -6.98 16 20 H 0.07 1.77 7.89 -52.48 -0.41 1.36 16 21 C 0.00 0.05 4.92 -17.43 -0.09 -0.04 16 22 N -0.90 -25.90 11.19 55.49 0.62 -25.28 16 23 Si 0.90 21.51 29.59 -169.99 -5.03 16.48 16 24 H -0.28 -6.47 7.11 56.52 0.40 -6.07 16 25 H -0.29 -6.99 7.11 56.52 0.40 -6.59 16 26 H -0.29 -6.89 7.11 56.52 0.40 -6.49 16 27 C 0.17 4.05 5.30 -3.71 -0.02 4.03 16 28 C -0.15 -2.71 5.55 -26.61 -0.15 -2.85 16 29 H 0.06 0.28 6.43 -51.93 -0.33 -0.06 16 30 H 0.06 0.26 6.43 -51.93 -0.33 -0.07 16 31 H 0.05 0.23 8.14 -51.93 -0.42 -0.19 16 32 H 0.07 0.33 6.43 -51.93 -0.33 0.00 16 33 H 0.06 0.35 8.14 -51.93 -0.42 -0.07 16 34 H 0.06 0.45 7.44 -51.93 -0.39 0.06 16 35 H 0.06 0.36 6.43 -51.93 -0.33 0.03 16 36 H 0.06 0.40 8.14 -51.93 -0.42 -0.02 16 37 H 0.06 0.34 6.43 -51.93 -0.33 0.01 16 38 H 0.06 0.33 6.43 -51.93 -0.33 -0.01 16 39 H 0.06 0.35 6.51 -51.93 -0.34 0.02 16 40 H 0.06 0.60 8.14 -51.93 -0.42 0.17 16 41 H 0.07 0.43 6.43 -51.93 -0.33 0.09 16 42 H 0.06 0.45 6.43 -51.93 -0.33 0.11 16 43 H 0.41 3.89 6.12 -40.82 -0.25 3.64 16 44 H 0.41 5.59 8.07 -40.82 -0.33 5.26 16 45 H 0.09 1.62 7.57 -51.93 -0.39 1.23 16 46 H 0.06 1.12 8.14 -51.93 -0.42 0.69 16 47 H 0.05 0.96 8.14 -51.93 -0.42 0.53 16 48 H 0.02 0.45 8.14 -51.93 -0.42 0.03 16 49 H 0.06 1.20 7.93 -51.93 -0.41 0.78 16 50 H 0.25 7.02 8.31 -40.82 -0.34 6.68 16 51 H 0.02 0.54 8.14 -51.93 -0.42 0.11 16 52 H 0.09 2.41 6.07 -51.93 -0.31 2.10 16 53 H 0.06 0.94 8.14 -51.93 -0.42 0.52 16 54 H 0.06 1.15 8.14 -51.93 -0.42 0.73 16 LS Contribution 409.13 15.07 6.17 6.17 Total: -1.00 -30.42 409.13 -8.33 -38.76 By element: Atomic # 1 Polarization: 14.34 SS G_CDS: -9.27 Total: 5.08 kcal Atomic # 6 Polarization: 8.16 SS G_CDS: 0.02 Total: 8.18 kcal Atomic # 7 Polarization: -57.88 SS G_CDS: -0.40 Total: -58.28 kcal Atomic # 8 Polarization: -16.56 SS G_CDS: 0.18 Total: -16.38 kcal Atomic # 14 Polarization: 21.51 SS G_CDS: -5.03 Total: 16.48 kcal Total LS contribution 6.17 Total: 6.17 kcal Total: -30.42 -8.33 -38.76 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. ZINC001328904879.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 -31.034 kcal (2) G-P(sol) polarization free energy of solvation -30.424 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -61.458 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.331 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -38.756 kcal (6) G-S(sol) free energy of system = (1) + (5) -69.790 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.08 seconds