Wall clock time and date at job start Wed Apr 1 2020 04:55:19 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 1.52999 * 1 3 3 H 1.08995 * 109.46891 * 2 1 4 4 C 1.50703 * 109.46891 * 120.00278 * 2 1 3 5 5 H 1.07997 * 120.00188 * 119.99807 * 4 2 1 6 6 C 1.37882 * 119.99578 * 299.99805 * 4 2 1 7 7 N 1.31511 * 120.00159 * 359.97438 * 6 4 2 8 8 Si 1.86802 * 119.99641 * 180.02562 * 6 4 2 9 9 H 1.48508 * 109.47099 * 59.99914 * 8 6 4 10 10 H 1.48495 * 109.46966 * 179.97438 * 8 6 4 11 11 H 1.48495 * 109.47184 * 300.00005 * 8 6 4 12 12 N 1.46495 * 109.47195 * 239.99856 * 2 1 3 13 13 C 1.46509 * 120.00093 * 300.00528 * 12 2 1 14 14 S 1.65597 * 120.00219 * 119.99768 * 12 2 1 15 15 O 1.42099 * 106.40866 * 203.54337 * 14 12 2 16 16 O 1.42098 * 106.39978 * 336.46671 * 14 12 2 17 17 N 1.65601 * 107.21431 * 90.00221 * 14 12 2 18 18 C 1.46500 * 120.00061 * 65.00403 * 17 14 12 19 19 C 1.52998 * 109.46898 * 164.99869 * 18 17 14 20 20 H 1.09002 * 110.64917 * 56.70244 * 19 18 17 21 21 C 1.54601 * 110.72769 * 293.54288 * 19 18 17 22 22 C 1.53987 * 105.14052 * 219.68842 * 21 19 18 23 23 N 1.47903 * 107.06309 * 358.77625 * 22 21 19 24 24 C 1.46891 * 111.00194 * 145.84568 * 23 22 21 25 25 C 1.53003 * 109.47510 * 55.22222 * 24 23 22 26 26 C 1.52998 * 109.47102 * 175.22690 * 24 23 22 27 27 C 1.53007 * 109.47123 * 295.22368 * 24 23 22 28 28 C 1.48532 * 105.81801 * 25.32602 * 23 22 21 29 29 H 1.08999 * 109.47583 * 300.00156 * 1 2 3 30 30 H 1.09005 * 109.47456 * 59.99994 * 1 2 3 31 31 H 1.09000 * 109.47357 * 180.02562 * 1 2 3 32 32 H 0.97006 * 119.99558 * 179.97438 * 7 6 4 33 33 H 1.08997 * 109.47281 * 89.99590 * 13 12 2 34 34 H 1.09003 * 109.46824 * 209.99653 * 13 12 2 35 35 H 1.09000 * 109.46914 * 329.99694 * 13 12 2 36 36 H 0.97005 * 120.00005 * 245.00299 * 17 14 12 37 37 H 1.08999 * 109.47215 * 284.99556 * 18 17 14 38 38 H 1.08997 * 109.46830 * 45.00150 * 18 17 14 39 39 H 1.08997 * 110.30455 * 338.60489 * 21 19 18 40 40 H 1.08998 * 110.30483 * 100.77251 * 21 19 18 41 41 H 1.09008 * 109.91776 * 118.13107 * 22 21 19 42 42 H 1.09005 * 109.91802 * 239.22552 * 22 21 19 43 43 H 1.09005 * 109.46594 * 60.00089 * 25 24 23 44 44 H 1.08992 * 109.47117 * 179.97438 * 25 24 23 45 45 H 1.08996 * 109.46868 * 300.00354 * 25 24 23 46 46 H 1.09001 * 109.47826 * 59.99940 * 26 24 23 47 47 H 1.09005 * 109.47160 * 179.97438 * 26 24 23 48 48 H 1.09004 * 109.47159 * 299.99179 * 26 24 23 49 49 H 1.08990 * 109.47009 * 52.83236 * 27 24 23 50 50 H 1.09000 * 109.47202 * 172.83468 * 27 24 23 51 51 H 1.09001 * 109.46765 * 292.83431 * 27 24 23 52 52 H 1.09000 * 110.66987 * 202.35880 * 28 23 22 53 53 H 1.08998 * 110.66390 * 79.23299 * 28 23 22 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 1.0276 0.0000 4 6 2.0323 -0.7105 1.2305 5 1 2.6531 -1.5886 1.1314 6 6 1.6991 -0.2394 2.4827 7 7 0.9435 0.8302 2.6034 8 14 2.3223 -1.1196 4.0080 9 1 3.8074 -1.1191 4.0078 10 1 1.8277 -0.4193 5.2204 11 1 1.8278 -2.5198 4.0082 12 7 2.0183 -0.6906 -1.1961 13 6 1.6643 -2.0932 -1.4280 14 16 2.9703 0.1141 -2.2862 15 8 2.8227 -0.5646 -3.5259 16 8 2.6903 1.4972 -2.1192 17 7 4.5437 -0.1043 -1.8180 18 6 5.1356 -1.4442 -1.8415 19 6 6.6576 -1.3312 -1.7334 20 1 6.9396 -0.7853 -0.8331 21 6 7.2466 -0.6529 -2.9917 22 6 8.5440 -1.4250 -3.2948 23 7 8.6894 -2.4579 -2.2461 24 6 9.3100 -3.6741 -2.7876 25 6 10.6441 -3.3164 -3.4458 26 6 9.5523 -4.6715 -1.6530 27 6 8.3800 -4.3015 -3.8281 28 6 7.3146 -2.7343 -1.7567 29 1 -0.3634 0.5138 0.8899 30 1 -0.3634 0.5138 -0.8900 31 1 -0.3634 -1.0276 0.0005 32 1 0.7089 1.1614 3.4845 33 1 0.7375 -2.1444 -1.9993 34 1 2.4628 -2.5819 -1.9864 35 1 1.5294 -2.5969 -0.4708 36 1 5.0733 0.6549 -1.5281 37 1 4.7539 -2.0249 -1.0017 38 1 4.8736 -1.9408 -2.7757 39 1 6.5519 -0.7376 -3.8273 40 1 7.4686 0.3946 -2.7878 41 1 8.4745 -1.8978 -4.2745 42 1 9.3953 -0.7447 -3.2706 43 1 11.3067 -2.8696 -2.7045 44 1 11.1047 -4.2190 -3.8472 45 1 10.4714 -2.6059 -4.2541 46 1 8.6019 -4.9265 -1.1840 47 1 10.0124 -5.5743 -2.0549 48 1 10.2150 -4.2247 -0.9118 49 1 8.1053 -3.5510 -4.5692 50 1 8.8912 -5.1286 -4.3207 51 1 7.4809 -4.6717 -3.3354 52 1 7.3417 -3.1630 -0.7549 53 1 6.7869 -3.3948 -2.4447 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 ZINC000594788161.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 04:55:19 Heat of formation + Delta-G solvation = -76.024694 kcal Electronic energy + Delta-G solvation = -30823.439478 eV Core-core repulsion = 26856.739971 eV Total energy + Delta-G solvation = -3966.699507 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 347.203 amu Computer time = 0.96 seconds Orbital eigenvalues (eV) -40.16355 -36.79445 -36.44028 -36.11882 -35.24229 -33.90489 -32.60506 -29.88624 -29.48595 -29.08581 -27.65003 -27.28111 -25.51962 -25.18420 -24.50874 -22.28047 -20.80135 -20.32626 -18.89926 -18.74127 -17.19645 -16.89839 -16.43477 -16.26163 -16.11774 -15.63142 -14.99159 -14.61990 -14.44600 -14.22768 -14.13217 -13.78827 -13.42603 -13.26218 -13.10109 -12.93603 -12.70671 -12.39154 -12.26614 -12.04843 -11.93776 -11.85640 -11.80670 -11.74539 -11.51853 -11.44825 -11.36782 -11.32720 -11.21784 -11.02176 -10.98450 -10.88696 -10.87561 -10.78943 -10.51138 -10.44129 -10.21988 -10.07423 -9.36708 -9.09178 -8.51057 -8.48709 -7.97027 -6.09973 -4.18651 1.27183 3.24973 3.31128 3.31456 3.49662 3.73050 4.13701 4.34724 4.40866 4.50574 4.64062 4.72175 4.75779 4.91271 5.00035 5.10141 5.20593 5.24086 5.28176 5.34590 5.38761 5.42335 5.47462 5.50406 5.57982 5.60122 5.61460 5.66171 5.73240 5.78797 5.85580 5.88696 5.96528 6.00434 6.11209 6.14724 6.16114 6.26752 6.36604 6.65473 6.74904 6.87526 6.87645 6.93404 7.11402 7.25714 7.53224 7.62169 7.78032 8.04541 8.25345 8.83878 9.47607 10.95021 Molecular weight = 347.20amu Principal moments of inertia in cm(-1) A = 0.012098 B = 0.003249 C = 0.002801 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2313.896925 B = 8614.883819 C = 9994.068191 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.145 4.145 2 C 0.269 3.731 3 H 0.059 0.941 4 C -0.526 4.526 5 H 0.062 0.938 6 C 0.065 3.935 7 N -0.887 5.887 8 Si 0.897 3.103 9 H -0.277 1.277 10 H -0.287 1.287 11 H -0.277 1.277 12 N -0.990 5.990 13 C 0.106 3.894 14 S 2.783 3.217 15 O -1.001 7.001 16 O -0.982 6.982 17 N -1.126 6.126 18 C 0.132 3.868 19 C -0.096 4.096 20 H 0.092 0.908 21 C -0.128 4.128 22 C 0.032 3.968 23 N -0.504 5.504 24 C 0.092 3.908 25 C -0.140 4.140 26 C -0.136 4.136 27 C -0.185 4.185 28 C 0.035 3.965 29 H 0.092 0.908 30 H 0.012 0.988 31 H 0.032 0.968 32 H 0.264 0.736 33 H 0.042 0.958 34 H 0.048 0.952 35 H 0.079 0.921 36 H 0.413 0.587 37 H 0.069 0.931 38 H 0.071 0.929 39 H 0.071 0.929 40 H 0.073 0.927 41 H 0.049 0.951 42 H 0.076 0.924 43 H 0.063 0.937 44 H 0.058 0.942 45 H 0.055 0.945 46 H 0.056 0.944 47 H 0.056 0.944 48 H 0.063 0.937 49 H 0.060 0.940 50 H 0.060 0.940 51 H 0.063 0.937 52 H 0.085 0.915 53 H 0.057 0.943 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 15.338 -9.118 -10.196 20.551 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 -0.204 4.204 2 C 0.166 3.834 3 H 0.076 0.924 4 C -0.565 4.565 5 H 0.080 0.920 6 C -0.138 4.138 7 N -0.525 5.525 8 Si 0.724 3.276 9 H -0.203 1.203 10 H -0.213 1.213 11 H -0.203 1.203 12 N -0.833 5.833 13 C -0.041 4.041 14 S 2.792 3.208 15 O -0.984 6.984 16 O -0.967 6.967 17 N -0.885 5.885 18 C 0.004 3.996 19 C -0.116 4.116 20 H 0.110 0.890 21 C -0.167 4.167 22 C -0.095 4.095 23 N -0.229 5.229 24 C 0.002 3.998 25 C -0.197 4.197 26 C -0.194 4.194 27 C -0.244 4.244 28 C -0.093 4.093 29 H 0.111 0.889 30 H 0.031 0.969 31 H 0.051 0.949 32 H 0.074 0.926 33 H 0.061 0.939 34 H 0.066 0.934 35 H 0.098 0.902 36 H 0.246 0.754 37 H 0.087 0.913 38 H 0.089 0.911 39 H 0.090 0.910 40 H 0.091 0.909 41 H 0.067 0.933 42 H 0.094 0.906 43 H 0.082 0.918 44 H 0.077 0.923 45 H 0.074 0.926 46 H 0.075 0.925 47 H 0.076 0.924 48 H 0.082 0.918 49 H 0.079 0.921 50 H 0.079 0.921 51 H 0.082 0.918 52 H 0.103 0.897 53 H 0.075 0.925 Dipole moment (debyes) X Y Z Total from point charges 15.196 -8.488 -10.472 20.313 hybrid contribution 0.132 -0.687 0.748 1.024 sum 15.328 -9.175 -9.724 20.339 Atomic orbital electron populations 1.22056 0.98017 0.99636 1.00739 1.18711 0.91833 0.92736 0.80151 0.92379 1.21332 1.31923 1.13119 0.90169 0.91972 1.24925 0.94951 0.94967 0.98985 1.69873 1.36162 1.22553 1.23915 0.86592 0.79166 0.79646 0.82150 1.20252 1.21274 1.20283 1.57698 1.64499 1.21310 1.39782 1.21199 0.98935 0.82131 1.01788 1.01749 0.72617 0.73091 0.73330 1.93532 1.86102 1.76419 1.42336 1.93592 1.83657 1.32530 1.86876 1.55968 1.32228 1.14851 1.85440 1.21163 0.92850 0.83834 1.01718 1.22267 0.93531 0.96404 0.99395 0.88968 1.22499 0.96155 1.00020 0.97982 1.22914 0.98140 0.94382 0.94105 1.65002 1.18498 1.07752 1.31599 1.21207 0.94507 0.90280 0.93838 1.21889 0.96004 1.01382 1.00450 1.21816 1.02119 0.97638 0.97815 1.22546 1.00639 1.01435 0.99762 1.23329 0.88517 0.96381 1.01114 0.88932 0.96907 0.94895 0.92581 0.93907 0.93363 0.90190 0.75430 0.91286 0.91090 0.91002 0.90868 0.93267 0.90597 0.91829 0.92345 0.92602 0.92490 0.92448 0.91816 0.92144 0.92066 0.91825 0.89657 0.92493 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 16. 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 -0.14 -3.44 8.97 37.16 0.33 -3.11 16 2 C 0.27 6.49 2.62 -69.08 -0.18 6.31 16 3 H 0.06 1.57 6.91 -51.93 -0.36 1.21 16 4 C -0.53 -13.27 7.99 -34.44 -0.28 -13.54 16 5 H 0.06 1.51 7.33 -52.49 -0.38 1.12 16 6 C 0.06 1.68 5.30 -17.82 -0.09 1.58 16 7 N -0.89 -24.25 11.32 55.43 0.63 -23.62 16 8 Si 0.90 20.18 29.54 -169.99 -5.02 15.16 16 9 H -0.28 -6.18 7.11 56.52 0.40 -5.78 16 10 H -0.29 -6.50 7.11 56.52 0.40 -6.10 16 11 H -0.28 -6.15 7.11 56.52 0.40 -5.75 16 12 N -0.99 -20.16 3.12 -115.85 -0.36 -20.52 16 13 C 0.11 1.85 9.28 59.85 0.56 2.40 16 14 S 2.78 53.61 6.09 -107.50 -0.66 52.95 16 15 O -1.00 -20.13 16.68 -57.17 -0.95 -21.08 16 16 O -0.98 -22.29 16.70 -57.17 -0.95 -23.25 16 17 N -1.13 -17.17 5.86 -10.61 -0.06 -17.23 16 18 C 0.13 1.70 5.58 -4.04 -0.02 1.68 16 19 C -0.10 -1.05 3.13 -88.75 -0.28 -1.33 16 20 H 0.09 1.07 8.14 -51.93 -0.42 0.65 16 21 C -0.13 -1.32 6.33 -25.38 -0.16 -1.48 16 22 C 0.03 0.30 5.10 -2.76 -0.01 0.29 16 23 N -0.50 -4.93 5.09 -214.85 -1.09 -6.03 16 24 C 0.09 0.77 0.69 -131.60 -0.09 0.68 16 25 C -0.14 -1.04 8.27 37.16 0.31 -0.74 16 26 C -0.14 -1.08 8.48 37.16 0.32 -0.77 16 27 C -0.19 -1.49 7.59 37.16 0.28 -1.21 16 28 C 0.03 0.35 4.92 -1.90 -0.01 0.34 16 29 H 0.09 2.39 6.07 -51.93 -0.32 2.08 16 30 H 0.01 0.27 8.14 -51.93 -0.42 -0.15 16 31 H 0.03 0.73 7.67 -51.93 -0.40 0.33 16 32 H 0.26 6.92 8.31 -40.82 -0.34 6.58 16 33 H 0.04 0.71 8.14 -51.93 -0.42 0.29 16 34 H 0.05 0.71 7.79 -51.93 -0.40 0.31 16 35 H 0.08 1.41 7.02 -51.93 -0.36 1.05 16 36 H 0.41 5.73 8.65 -34.47 -0.30 5.43 16 37 H 0.07 0.91 8.14 -51.93 -0.42 0.49 16 38 H 0.07 0.90 7.68 -51.93 -0.40 0.51 16 39 H 0.07 0.78 7.80 -51.93 -0.41 0.38 16 40 H 0.07 0.72 8.14 -51.93 -0.42 0.30 16 41 H 0.05 0.44 5.29 -51.92 -0.27 0.17 16 42 H 0.08 0.69 8.14 -51.93 -0.42 0.27 16 43 H 0.06 0.50 8.14 -51.93 -0.42 0.08 16 44 H 0.06 0.38 8.14 -51.93 -0.42 -0.05 16 45 H 0.05 0.41 6.77 -51.93 -0.35 0.06 16 46 H 0.06 0.47 7.15 -51.93 -0.37 0.10 16 47 H 0.06 0.39 8.14 -51.93 -0.42 -0.03 16 48 H 0.06 0.53 8.14 -51.93 -0.42 0.11 16 49 H 0.06 0.51 6.05 -51.93 -0.31 0.20 16 50 H 0.06 0.43 8.14 -51.93 -0.42 0.01 16 51 H 0.06 0.53 6.37 -51.93 -0.33 0.20 16 52 H 0.09 0.86 7.72 -51.93 -0.40 0.46 16 53 H 0.06 0.55 5.45 -51.93 -0.28 0.27 16 LS Contribution 409.60 15.07 6.17 6.17 Total: -1.00 -30.51 409.60 -11.07 -41.58 By element: Atomic # 1 Polarization: 14.20 SS G_CDS: -9.44 Total: 4.76 kcal Atomic # 6 Polarization: -9.56 SS G_CDS: 0.67 Total: -8.89 kcal Atomic # 7 Polarization: -66.52 SS G_CDS: -0.89 Total: -67.41 kcal Atomic # 8 Polarization: -42.42 SS G_CDS: -1.91 Total: -44.33 kcal Atomic # 14 Polarization: 20.18 SS G_CDS: -5.02 Total: 15.16 kcal Atomic # 16 Polarization: 53.61 SS G_CDS: -0.66 Total: 52.95 kcal Total LS contribution 6.17 Total: 6.17 kcal Total: -30.51 -11.07 -41.58 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. ZINC000594788161.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 -34.443 kcal (2) G-P(sol) polarization free energy of solvation -30.507 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -64.950 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -11.075 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -41.582 kcal (6) G-S(sol) free energy of system = (1) + (5) -76.025 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.97 seconds