Wall clock time and date at job start Sat Apr 11 2020 05:53:33 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 1.52997 * 1 3 3 N 1.46901 * 109.46961 * 2 1 4 4 C 1.47018 * 111.00054 * 293.95456 * 3 2 1 5 5 C 1.53098 * 109.29239 * 182.37176 * 4 3 2 6 6 O 1.43021 * 109.25687 * 303.22104 * 5 4 3 7 7 C 1.43010 * 113.77566 * 58.60058 * 6 5 4 8 8 H 1.09002 * 109.50717 * 61.29114 * 7 6 5 9 9 C 1.50701 * 109.50854 * 181.42220 * 7 6 5 10 10 O 1.21283 * 119.99723 * 4.78164 * 9 7 6 11 11 N 1.34773 * 120.00518 * 184.78608 * 9 7 6 12 12 C 1.46503 * 120.00547 * 174.87571 * 11 9 7 13 13 H 1.09004 * 109.46447 * 38.27433 * 12 11 9 14 14 C 1.52999 * 109.47165 * 158.27119 * 12 11 9 15 15 N 1.46500 * 109.47278 * 302.16748 * 14 12 11 16 16 C 1.36940 * 119.99936 * 180.02562 * 15 14 12 17 17 H 1.07994 * 119.99697 * 359.97438 * 16 15 14 18 18 C 1.38812 * 119.99804 * 179.97438 * 16 15 14 19 19 N 1.31615 * 120.00134 * 359.97438 * 18 16 15 20 20 Si 1.86803 * 119.99928 * 179.97438 * 18 16 15 21 21 H 1.48491 * 109.47035 * 89.99648 * 20 18 16 22 22 H 1.48498 * 109.46901 * 209.99989 * 20 18 16 23 23 H 1.48500 * 109.46918 * 329.99529 * 20 18 16 24 24 C 1.52998 * 109.47227 * 278.27522 * 12 11 9 25 25 C 1.54266 * 110.03258 * 299.42219 * 24 12 11 26 26 C 1.54882 * 104.19787 * 217.10728 * 25 24 12 27 27 C 1.54894 * 102.75004 * 37.94196 * 26 25 24 28 28 C 1.53874 * 110.03097 * 182.25739 * 24 12 11 29 29 C 1.47010 * 111.00103 * 57.59353 * 3 2 1 30 30 H 1.09002 * 109.47063 * 180.02562 * 1 2 3 31 31 H 1.09008 * 109.46977 * 299.99689 * 1 2 3 32 32 H 1.09003 * 109.47683 * 59.99773 * 1 2 3 33 33 H 1.08998 * 109.47047 * 240.00296 * 2 1 3 34 34 H 1.08998 * 109.47241 * 120.00285 * 2 1 3 35 35 H 1.08999 * 109.50725 * 302.33100 * 4 3 2 36 36 H 1.08997 * 109.50338 * 62.41536 * 4 3 2 37 37 H 1.08994 * 109.50769 * 63.11280 * 5 4 3 38 38 H 1.08999 * 109.50858 * 183.24047 * 5 4 3 39 39 H 0.97003 * 119.99628 * 354.87786 * 11 9 7 40 40 H 1.09000 * 109.46954 * 62.16552 * 14 12 11 41 41 H 1.09001 * 109.46933 * 182.16382 * 14 12 11 42 42 H 0.96996 * 120.00242 * 359.97438 * 15 14 12 43 43 H 0.96999 * 120.00344 * 179.97438 * 19 18 16 44 44 H 1.09005 * 110.01719 * 60.86326 * 24 12 11 45 45 H 1.08999 * 110.48349 * 335.78777 * 25 24 12 46 46 H 1.09000 * 110.48629 * 98.42904 * 25 24 12 47 47 H 1.09001 * 110.75726 * 279.63160 * 26 25 24 48 48 H 1.08997 * 110.91880 * 156.32548 * 26 25 24 49 49 H 1.08997 * 110.48701 * 203.38398 * 27 26 25 50 50 H 1.08994 * 110.59683 * 80.79188 * 27 26 25 51 51 H 1.09006 * 110.03204 * 238.57195 * 28 24 12 52 52 H 1.09002 * 110.03241 * 359.95026 * 28 24 12 53 53 H 1.09004 * 109.50791 * 297.54146 * 29 3 2 54 54 H 1.08995 * 109.50876 * 57.67191 * 29 3 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 1.5300 0.0000 0.0000 3 7 2.0196 1.3850 0.0000 4 6 1.6698 2.0675 -1.2543 5 6 2.2483 3.4849 -1.2373 6 8 1.7594 4.1801 -0.0870 7 6 2.0827 3.5434 1.1521 8 1 3.1658 3.4930 1.2637 9 6 1.4946 4.3337 2.2925 10 8 0.7888 5.2933 2.0647 11 7 1.7531 3.9743 3.5655 12 6 1.2754 4.8060 4.6729 13 1 0.2841 5.1922 4.4358 14 6 1.2032 3.9643 5.9485 15 7 0.3195 2.8170 5.7272 16 6 0.0996 1.9175 6.7361 17 1 0.5780 2.0537 7.6947 18 6 -0.7381 0.8307 6.5266 19 7 -1.3215 0.6651 5.3584 20 14 -1.0375 -0.3967 7.9025 21 1 -2.2094 0.0358 8.7054 22 1 -1.3033 -1.7370 7.3210 23 1 0.1623 -0.4648 8.7748 24 6 2.2402 5.9741 4.8865 25 6 3.6450 5.4418 5.2372 26 6 4.1833 6.4501 6.2824 27 6 2.9228 6.7798 7.1200 28 6 1.7810 6.8248 6.0836 29 6 1.5017 2.1269 1.1587 30 1 -0.3633 -1.0277 0.0005 31 1 -0.3633 0.5138 0.8901 32 1 -0.3634 0.5139 -0.8900 33 1 1.8933 -0.5138 -0.8900 34 1 1.8933 -0.5139 0.8899 35 1 2.0849 1.5150 -2.0973 36 1 0.5853 2.1181 -1.3509 37 1 3.3362 3.4335 -1.1956 38 1 1.9427 4.0136 -2.1401 39 1 2.2554 3.1649 3.7484 40 1 2.2010 3.6098 6.2069 41 1 0.8115 4.5729 6.7636 42 1 -0.1105 2.6949 4.8664 43 1 -1.9067 -0.0945 5.2119 44 1 2.2867 6.5888 3.9875 45 1 3.5777 4.4435 5.6696 46 1 4.2815 5.4332 4.3524 47 1 4.5671 7.3455 5.7934 48 1 4.9519 5.9922 6.9050 49 1 3.0323 7.7477 7.6092 50 1 2.7378 5.9992 7.8578 51 1 1.6054 7.8526 5.7658 52 1 0.8704 6.4060 6.5119 53 1 0.4145 2.1792 1.1011 54 1 1.7941 1.6179 2.0771 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 ZINC001733388390.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 05:53:33 Heat of formation + Delta-G solvation = -71.690886 kcal Electronic energy + Delta-G solvation = -31974.225702 eV Core-core repulsion = 27945.873356 eV Total energy + Delta-G solvation = -4028.352347 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 339.231 amu Computer time = 0.78 seconds Orbital eigenvalues (eV) -40.40721 -39.32847 -37.90230 -36.25729 -35.15483 -33.58378 -31.94519 -30.92406 -30.61750 -29.48780 -28.51379 -26.90411 -26.14035 -24.74115 -23.40839 -22.85420 -21.84531 -20.73718 -20.25645 -19.89574 -18.77869 -17.54509 -16.99272 -16.66997 -16.05076 -15.90476 -15.48020 -15.18595 -15.03953 -14.99439 -14.54912 -14.41583 -14.03796 -13.88423 -13.69771 -13.54394 -13.26734 -13.02975 -12.64527 -12.49375 -12.45168 -12.07220 -11.92579 -11.82802 -11.49661 -11.41649 -11.10550 -10.95990 -10.93855 -10.89673 -10.88015 -10.84372 -10.67503 -10.66825 -10.38896 -10.20425 -9.87664 -9.76496 -9.74747 -9.38667 -8.91005 -8.61841 -8.45363 -6.96973 -5.80988 -3.10204 2.85429 3.04107 3.40012 3.45641 3.46724 3.71454 4.12075 4.53775 4.73093 4.76942 4.78822 4.81319 4.85242 4.92831 5.02074 5.08860 5.12706 5.26255 5.28944 5.40719 5.43428 5.46331 5.49678 5.51629 5.59610 5.60067 5.66259 5.76711 5.79586 5.82622 5.84089 5.88386 5.90758 5.96615 5.98016 6.04617 6.12526 6.19830 6.27522 6.29733 6.34080 6.50275 6.53258 6.56948 6.77125 6.80822 6.86151 6.93381 7.06081 7.65611 7.85440 8.36795 8.53856 9.48928 10.05006 10.40402 11.41171 Molecular weight = 339.23amu Principal moments of inertia in cm(-1) A = 0.006835 B = 0.004955 C = 0.003079 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 4095.312671 B = 5649.739342 C = 9090.761346 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.196 4.196 2 C 0.052 3.948 3 N -0.533 5.533 4 C 0.011 3.989 5 C 0.064 3.936 6 O -0.357 6.357 7 C 0.080 3.920 8 H 0.088 0.912 9 C 0.523 3.477 10 O -0.525 6.525 11 N -0.706 5.706 12 C 0.147 3.853 13 H 0.086 0.914 14 C 0.144 3.856 15 N -0.731 5.731 16 C -0.240 4.240 17 H 0.070 0.930 18 C -0.011 4.011 19 N -0.930 5.930 20 Si 0.905 3.095 21 H -0.290 1.290 22 H -0.292 1.292 23 H -0.282 1.282 24 C -0.098 4.098 25 C -0.122 4.122 26 C -0.123 4.123 27 C -0.123 4.123 28 C -0.121 4.121 29 C 0.025 3.975 30 H 0.062 0.938 31 H 0.068 0.932 32 H 0.053 0.947 33 H 0.074 0.926 34 H 0.082 0.918 35 H 0.085 0.915 36 H 0.048 0.952 37 H 0.059 0.941 38 H 0.100 0.900 39 H 0.404 0.596 40 H 0.030 0.970 41 H 0.037 0.963 42 H 0.385 0.615 43 H 0.254 0.746 44 H 0.072 0.928 45 H 0.077 0.923 46 H 0.058 0.942 47 H 0.060 0.940 48 H 0.062 0.938 49 H 0.059 0.941 50 H 0.068 0.932 51 H 0.060 0.940 52 H 0.074 0.926 53 H 0.059 0.941 54 H 0.097 0.903 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 11.414 5.332 -9.587 15.831 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 -0.254 4.254 2 C -0.076 4.076 3 N -0.257 5.257 4 C -0.118 4.118 5 C -0.013 4.013 6 O -0.274 6.274 7 C 0.018 3.982 8 H 0.106 0.894 9 C 0.307 3.693 10 O -0.400 6.400 11 N -0.358 5.358 12 C 0.042 3.958 13 H 0.104 0.896 14 C 0.016 3.984 15 N -0.376 5.376 16 C -0.371 4.371 17 H 0.088 0.912 18 C -0.207 4.207 19 N -0.579 5.579 20 Si 0.736 3.264 21 H -0.218 1.218 22 H -0.218 1.218 23 H -0.208 1.208 24 C -0.118 4.118 25 C -0.159 4.159 26 C -0.161 4.161 27 C -0.160 4.160 28 C -0.159 4.159 29 C -0.103 4.103 30 H 0.081 0.919 31 H 0.087 0.913 32 H 0.072 0.928 33 H 0.093 0.907 34 H 0.100 0.900 35 H 0.103 0.897 36 H 0.067 0.933 37 H 0.077 0.923 38 H 0.118 0.882 39 H 0.239 0.761 40 H 0.047 0.953 41 H 0.055 0.945 42 H 0.219 0.781 43 H 0.064 0.936 44 H 0.091 0.909 45 H 0.096 0.904 46 H 0.077 0.923 47 H 0.079 0.921 48 H 0.081 0.919 49 H 0.078 0.922 50 H 0.087 0.913 51 H 0.078 0.922 52 H 0.092 0.908 53 H 0.078 0.922 54 H 0.116 0.884 Dipole moment (debyes) X Y Z Total from point charges 11.319 6.109 -9.577 16.036 hybrid contribution -0.972 -1.506 0.414 1.839 sum 10.347 4.604 -9.163 14.568 Atomic orbital electron populations 1.22447 0.97633 1.02778 1.02591 1.22165 0.93487 0.88925 1.02998 1.62488 1.58749 1.02559 1.01941 1.22851 0.99890 0.95871 0.93156 1.22711 0.98473 0.91337 0.88826 1.88107 1.78244 1.48462 1.12636 1.21955 0.99698 0.91285 0.85228 0.89395 1.19941 0.80928 0.84895 0.83561 1.90697 1.36438 1.28535 1.84379 1.45846 1.57402 1.27914 1.04664 1.21279 0.97616 0.90489 0.86412 0.89628 1.21081 0.94728 0.89362 0.93234 1.42368 1.54728 1.25599 1.14912 1.19193 1.22815 1.02046 0.93075 0.91202 1.24717 1.00034 0.99021 0.96921 1.69661 1.34840 1.31343 1.22018 0.86224 0.77981 0.80850 0.81320 1.21754 1.21849 1.20771 1.22097 0.94950 0.96178 0.98589 1.22504 0.95354 0.99711 0.98365 1.22465 0.97294 0.98885 0.97443 1.22343 0.94794 1.01119 0.97784 1.22208 0.99070 0.99419 0.95163 1.22727 0.99489 0.92845 0.95281 0.91857 0.91319 0.92840 0.90735 0.90002 0.89672 0.93339 0.92283 0.88172 0.76140 0.95270 0.94549 0.78102 0.93577 0.90916 0.90442 0.92344 0.92083 0.91936 0.92227 0.91347 0.92159 0.90786 0.92239 0.88438 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 -0.20 -2.39 9.20 37.16 0.34 -2.05 16 2 C 0.05 0.58 6.10 -3.83 -0.02 0.56 16 3 N -0.53 -6.44 4.94 -234.31 -1.16 -7.59 16 4 C 0.01 0.11 5.33 -3.71 -0.02 0.09 16 5 C 0.06 0.70 7.01 37.21 0.26 0.96 16 6 O -0.36 -5.45 10.01 -55.06 -0.55 -6.01 16 7 C 0.08 1.15 3.22 -27.83 -0.09 1.06 16 8 H 0.09 1.10 8.14 -51.93 -0.42 0.68 16 9 C 0.52 8.90 7.10 -10.99 -0.08 8.82 16 10 O -0.53 -10.96 16.20 -14.28 -0.23 -11.19 16 11 N -0.71 -11.12 4.28 -53.80 -0.23 -11.35 16 12 C 0.15 2.43 1.82 -67.93 -0.12 2.31 16 13 H 0.09 1.66 7.61 -51.93 -0.40 1.27 16 14 C 0.14 2.68 5.24 -4.04 -0.02 2.66 16 15 N -0.73 -17.43 5.46 -59.91 -0.33 -17.75 16 16 C -0.24 -6.41 9.99 -15.06 -0.15 -6.56 16 17 H 0.07 1.81 7.83 -52.49 -0.41 1.40 16 18 C -0.01 -0.30 5.50 -17.43 -0.10 -0.39 16 19 N -0.93 -27.13 13.06 55.49 0.72 -26.41 16 20 Si 0.91 21.82 29.55 -169.99 -5.02 16.80 16 21 H -0.29 -7.05 7.11 56.52 0.40 -6.65 16 22 H -0.29 -7.12 7.11 56.52 0.40 -6.72 16 23 H -0.28 -6.60 7.11 56.52 0.40 -6.20 16 24 C -0.10 -1.37 2.92 -89.50 -0.26 -1.64 16 25 C -0.12 -1.50 5.83 -25.08 -0.15 -1.65 16 26 C -0.12 -1.35 6.91 -24.74 -0.17 -1.52 16 27 C -0.12 -1.41 6.83 -25.07 -0.17 -1.58 16 28 C -0.12 -1.56 5.93 -25.61 -0.15 -1.71 16 29 C 0.03 0.35 4.35 -3.71 -0.02 0.34 16 30 H 0.06 0.72 8.14 -51.93 -0.42 0.29 16 31 H 0.07 1.02 6.42 -51.92 -0.33 0.69 16 32 H 0.05 0.62 6.61 -51.93 -0.34 0.28 16 33 H 0.07 0.70 8.11 -51.93 -0.42 0.28 16 34 H 0.08 0.95 8.14 -51.93 -0.42 0.53 16 35 H 0.08 0.73 8.12 -51.93 -0.42 0.31 16 36 H 0.05 0.57 6.59 -51.93 -0.34 0.23 16 37 H 0.06 0.58 8.14 -51.93 -0.42 0.16 16 38 H 0.10 0.90 8.14 -51.93 -0.42 0.47 16 39 H 0.40 5.96 8.27 -40.82 -0.34 5.62 16 40 H 0.03 0.53 5.98 -51.93 -0.31 0.22 16 41 H 0.04 0.70 6.41 -51.93 -0.33 0.36 16 42 H 0.39 9.88 7.43 -40.82 -0.30 9.58 16 43 H 0.25 7.25 8.31 -40.82 -0.34 6.91 16 44 H 0.07 1.11 8.14 -51.93 -0.42 0.69 16 45 H 0.08 1.01 5.68 -51.93 -0.30 0.72 16 46 H 0.06 0.69 8.14 -51.93 -0.42 0.26 16 47 H 0.06 0.63 8.14 -51.93 -0.42 0.21 16 48 H 0.06 0.63 8.14 -51.93 -0.42 0.21 16 49 H 0.06 0.61 8.14 -51.93 -0.42 0.18 16 50 H 0.07 0.82 8.14 -51.93 -0.42 0.40 16 51 H 0.06 0.73 8.14 -51.93 -0.42 0.31 16 52 H 0.07 1.04 6.17 -51.93 -0.32 0.72 16 53 H 0.06 0.98 6.41 -51.93 -0.33 0.65 16 54 H 0.10 1.39 7.85 -51.93 -0.41 0.99 16 LS Contribution 409.59 15.07 6.17 6.17 Total: -1.00 -31.51 409.59 -11.06 -42.56 By element: Atomic # 1 Polarization: 24.57 SS G_CDS: -9.52 Total: 15.05 kcal Atomic # 6 Polarization: 0.63 SS G_CDS: -0.92 Total: -0.29 kcal Atomic # 7 Polarization: -62.12 SS G_CDS: -0.99 Total: -63.10 kcal Atomic # 8 Polarization: -16.41 SS G_CDS: -0.78 Total: -17.20 kcal Atomic # 14 Polarization: 21.82 SS G_CDS: -5.02 Total: 16.80 kcal Total LS contribution 6.17 Total: 6.17 kcal Total: -31.51 -11.06 -42.56 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. ZINC001733388390.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 -29.127 kcal (2) G-P(sol) polarization free energy of solvation -31.508 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -60.635 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -11.056 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.564 kcal (6) G-S(sol) free energy of system = (1) + (5) -71.691 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.79 seconds