Wall clock time and date at job start Tue Mar 31 2020 23:19:26 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 1.52995 * 1 3 3 C 1.52997 * 109.47317 * 2 1 4 4 C 1.53002 * 109.46963 * 120.00199 * 2 1 3 5 5 N 1.46890 * 109.47315 * 64.99885 * 4 2 1 6 6 C 1.47842 * 111.00299 * 74.26809 * 5 4 2 7 7 C 1.54910 * 104.80082 * 146.36131 * 6 5 4 8 8 C 1.55397 * 101.74243 * 323.02003 * 7 6 5 9 9 C 1.47452 * 111.00322 * 195.10916 * 5 4 2 10 10 H 1.08997 * 109.89021 * 117.16876 * 9 5 4 11 11 C 1.50705 * 109.88397 * 356.14630 * 9 5 4 12 12 O 1.21279 * 120.00157 * 305.29236 * 11 9 5 13 13 N 1.34782 * 119.99538 * 125.28852 * 11 9 5 14 14 C 1.47148 * 120.98393 * 354.38127 * 13 11 9 15 15 C 1.53300 * 108.38228 * 230.50872 * 14 13 11 16 16 O 1.42962 * 109.22019 * 307.69768 * 15 14 13 17 17 C 1.42964 * 114.16973 * 62.58014 * 16 15 14 18 18 H 1.09001 * 109.51047 * 57.34316 * 17 16 15 19 19 C 1.52999 * 109.51200 * 177.49505 * 17 16 15 20 20 N 1.46496 * 109.47191 * 299.99765 * 19 17 16 21 21 C 1.36939 * 120.00441 * 180.02562 * 20 19 17 22 22 H 1.08005 * 119.99234 * 0.02562 * 21 20 19 23 23 C 1.38811 * 120.00621 * 180.02562 * 21 20 19 24 24 N 1.31620 * 119.99556 * 0.02562 * 23 21 20 25 25 Si 1.86797 * 120.00279 * 179.97438 * 23 21 20 26 26 H 1.48494 * 109.47132 * 59.99728 * 25 23 21 27 27 H 1.48500 * 109.47126 * 180.02562 * 25 23 21 28 28 H 1.48499 * 109.46949 * 300.00116 * 25 23 21 29 29 C 1.47151 * 120.97876 * 174.34704 * 13 11 9 30 30 H 1.08998 * 109.47237 * 179.97438 * 1 2 3 31 31 H 1.08999 * 109.47597 * 300.00134 * 1 2 3 32 32 H 1.09008 * 109.46719 * 60.00250 * 1 2 3 33 33 H 1.08999 * 109.47597 * 239.99866 * 2 1 3 34 34 H 1.09002 * 109.47117 * 179.97438 * 3 2 1 35 35 H 1.09000 * 109.47220 * 299.99676 * 3 2 1 36 36 H 1.09002 * 109.47251 * 60.00102 * 3 2 1 37 37 H 1.09006 * 109.46805 * 304.99735 * 4 2 1 38 38 H 1.09001 * 109.47127 * 185.00282 * 4 2 1 39 39 H 1.09002 * 110.37355 * 265.19461 * 6 5 4 40 40 H 1.09004 * 110.37102 * 27.42074 * 6 5 4 41 41 H 1.09002 * 110.98662 * 81.02158 * 7 6 5 42 42 H 1.08999 * 110.98990 * 204.80228 * 7 6 5 43 43 H 1.09000 * 110.67846 * 277.17975 * 8 7 6 44 44 H 1.08992 * 110.84538 * 153.85847 * 8 7 6 45 45 H 1.08997 * 109.68505 * 110.78385 * 14 13 11 46 46 H 1.09001 * 109.68345 * 350.22731 * 14 13 11 47 47 H 1.08993 * 109.51322 * 187.77091 * 15 14 13 48 48 H 1.09001 * 109.51257 * 67.61765 * 15 14 13 49 49 H 1.08995 * 109.47061 * 59.99901 * 19 17 16 50 50 H 1.09000 * 109.46906 * 180.02562 * 19 17 16 51 51 H 0.97007 * 120.00052 * 0.02562 * 20 19 17 52 52 H 0.97002 * 119.99886 * 179.97438 * 24 23 21 53 53 H 1.09001 * 109.68077 * 9.77470 * 29 13 11 54 54 H 1.08999 * 109.68381 * 249.21545 * 29 13 11 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 1.5299 0.0000 0.0000 3 6 2.0400 1.4425 0.0000 4 6 2.0399 -0.7213 1.2492 5 7 1.6513 -2.1367 1.1904 6 6 2.4790 -2.8732 0.2115 7 6 2.6284 -4.2944 0.8095 8 6 2.7432 -3.9879 2.3286 9 6 1.7990 -2.7805 2.5087 10 1 0.8271 -3.1199 2.8666 11 6 2.3952 -1.8057 3.4913 12 8 3.4439 -1.2526 3.2364 13 7 1.7627 -1.5486 4.6534 14 6 0.4319 -2.1112 4.9322 15 6 -0.4884 -0.9731 5.3881 16 8 0.1374 -0.2622 6.4589 17 6 1.3677 0.3718 6.1006 18 1 1.1960 1.0565 5.2701 19 6 1.9108 1.1491 7.3013 20 7 0.9373 2.1666 7.7051 21 6 1.2075 2.9904 8.7651 22 1 2.1386 2.8901 9.3031 23 6 0.2849 3.9542 9.1481 24 7 -0.8500 4.0759 8.4927 25 14 0.6533 5.0774 10.5945 26 1 1.8884 5.8535 10.3164 27 1 -0.4833 6.0111 10.7982 28 1 0.8475 4.2600 11.8190 29 6 2.3829 -0.6975 5.6812 30 1 -0.3633 -1.0276 -0.0005 31 1 -0.3634 0.5138 0.8899 32 1 -0.3633 0.5138 -0.8901 33 1 1.8934 -0.5138 -0.8899 34 1 3.1300 1.4424 0.0005 35 1 1.6767 1.9563 -0.8900 36 1 1.6767 1.9563 0.8900 37 1 1.6053 -0.2617 2.1370 38 1 3.1262 -0.6444 1.2952 39 1 1.9747 -2.9187 -0.7538 40 1 3.4549 -2.3991 0.1070 41 1 1.7466 -4.9003 0.6011 42 1 3.5306 -4.7810 0.4389 43 1 3.7665 -3.7193 2.5908 44 1 2.4019 -4.8358 2.9222 45 1 0.5077 -2.8602 5.7204 46 1 0.0299 -2.5685 4.0280 47 1 -1.4367 -1.3868 5.7308 48 1 -0.6668 -0.2932 4.5550 49 1 2.0840 0.4628 8.1302 50 1 2.8485 1.6324 7.0272 51 1 0.1011 2.2569 7.2216 52 1 -1.4949 4.7492 8.7605 53 1 3.2730 -0.2186 5.2730 54 1 2.6552 -1.3042 6.5449 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 ZINC001733739205.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 23:19:26 Heat of formation + Delta-G solvation = -52.415780 kcal Electronic energy + Delta-G solvation = -31788.517430 eV Core-core repulsion = 27761.000914 eV Total energy + Delta-G solvation = -4027.516515 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 339.231 amu Computer time = 1.05 seconds Orbital eigenvalues (eV) -41.21278 -39.25530 -37.63689 -35.84927 -35.09745 -34.39281 -32.28146 -31.39471 -30.43992 -29.73714 -27.96905 -27.18046 -25.81873 -25.42304 -23.52438 -23.01850 -21.88859 -21.67025 -20.74163 -20.06437 -18.88371 -17.82100 -17.09194 -16.69675 -16.23079 -15.95134 -15.57862 -15.44306 -15.24769 -14.90571 -14.56609 -14.34681 -13.99759 -13.88954 -13.68914 -13.56110 -13.17594 -13.12797 -12.78324 -12.70114 -12.44149 -12.32161 -12.22249 -12.00298 -11.92104 -11.71025 -11.59213 -11.44623 -11.10719 -11.03214 -11.00191 -10.88807 -10.82038 -10.76952 -10.63524 -10.44580 -10.14888 -9.97567 -9.87147 -9.66334 -8.84687 -8.73491 -8.36919 -6.87659 -5.71106 -2.99875 2.31401 2.70955 3.47517 3.51314 3.52701 3.66506 3.93397 4.05863 4.27377 4.35414 4.59068 4.65663 4.72323 4.74050 4.77737 4.88058 5.00125 5.09056 5.10325 5.12534 5.15408 5.28844 5.39476 5.42523 5.44174 5.47965 5.52921 5.53381 5.58841 5.61154 5.64144 5.65338 5.71373 5.72957 5.83096 5.84624 5.86662 5.94593 5.94812 6.03932 6.21107 6.25710 6.26643 6.29727 6.55859 6.59941 6.69605 6.72672 7.18111 7.45961 7.72694 7.94187 8.47019 9.58618 10.15819 10.51993 11.51613 Molecular weight = 339.23amu Principal moments of inertia in cm(-1) A = 0.015625 B = 0.002711 C = 0.002517 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1791.523481 B =10325.358168 C =11123.718100 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.139 4.139 2 C -0.090 4.090 3 C -0.148 4.148 4 C 0.047 3.953 5 N -0.502 5.502 6 C 0.040 3.960 7 C -0.126 4.126 8 C -0.127 4.127 9 C 0.048 3.952 10 H 0.107 0.893 11 C 0.507 3.493 12 O -0.539 6.539 13 N -0.609 5.609 14 C 0.067 3.933 15 C 0.046 3.954 16 O -0.356 6.356 17 C 0.075 3.925 18 H 0.062 0.938 19 C 0.164 3.836 20 N -0.725 5.725 21 C -0.240 4.240 22 H 0.070 0.930 23 C -0.013 4.013 24 N -0.932 5.932 25 Si 0.908 3.092 26 H -0.286 1.286 27 H -0.291 1.291 28 H -0.286 1.286 29 C 0.084 3.916 30 H 0.064 0.936 31 H 0.050 0.950 32 H 0.046 0.954 33 H 0.066 0.934 34 H 0.052 0.948 35 H 0.055 0.945 36 H 0.056 0.944 37 H 0.069 0.931 38 H 0.063 0.937 39 H 0.083 0.917 40 H 0.051 0.949 41 H 0.078 0.922 42 H 0.077 0.923 43 H 0.077 0.923 44 H 0.080 0.920 45 H 0.079 0.921 46 H 0.097 0.903 47 H 0.105 0.895 48 H 0.054 0.946 49 H 0.028 0.972 50 H 0.035 0.965 51 H 0.388 0.612 52 H 0.255 0.745 53 H 0.100 0.900 54 H 0.078 0.922 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 3.851 -19.072 -19.183 27.323 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 -0.196 4.196 2 C -0.109 4.109 3 C -0.206 4.206 4 C -0.081 4.081 5 N -0.227 5.227 6 C -0.088 4.088 7 C -0.164 4.164 8 C -0.166 4.166 9 C -0.063 4.063 10 H 0.124 0.876 11 C 0.295 3.705 12 O -0.416 6.416 13 N -0.343 5.343 14 C -0.056 4.056 15 C -0.032 4.032 16 O -0.274 6.274 17 C 0.016 3.984 18 H 0.080 0.920 19 C 0.035 3.965 20 N -0.370 5.370 21 C -0.371 4.371 22 H 0.088 0.912 23 C -0.209 4.209 24 N -0.580 5.580 25 Si 0.739 3.261 26 H -0.213 1.213 27 H -0.217 1.217 28 H -0.213 1.213 29 C -0.039 4.039 30 H 0.083 0.917 31 H 0.069 0.931 32 H 0.065 0.935 33 H 0.084 0.916 34 H 0.072 0.928 35 H 0.075 0.925 36 H 0.075 0.925 37 H 0.087 0.913 38 H 0.081 0.919 39 H 0.101 0.899 40 H 0.069 0.931 41 H 0.096 0.904 42 H 0.095 0.905 43 H 0.096 0.904 44 H 0.099 0.901 45 H 0.098 0.902 46 H 0.115 0.885 47 H 0.123 0.877 48 H 0.072 0.928 49 H 0.046 0.954 50 H 0.052 0.948 51 H 0.222 0.778 52 H 0.065 0.935 53 H 0.118 0.882 54 H 0.096 0.904 Dipole moment (debyes) X Y Z Total from point charges 3.889 -18.679 -19.137 27.024 hybrid contribution 0.695 0.707 0.759 1.248 sum 4.584 -17.973 -18.378 26.111 Atomic orbital electron populations 1.21736 0.94664 1.02216 1.00982 1.21097 0.96630 0.95593 0.97580 1.21817 1.00907 0.95881 1.01986 1.22740 1.00042 0.87080 0.98232 1.64016 1.52439 1.02871 1.03371 1.23147 0.96159 0.93104 0.96367 1.22734 1.02502 0.96911 0.94210 1.22778 0.99861 0.96465 0.97504 1.22811 1.00338 0.93760 0.89414 0.87560 1.21016 0.84832 0.82851 0.81826 1.90697 1.23703 1.51727 1.75466 1.48263 1.18980 1.49950 1.17107 1.22672 0.83027 0.97561 1.02334 1.22911 0.95748 0.92879 0.91641 1.88171 1.36582 1.68460 1.34174 1.22771 0.84021 0.92368 0.99213 0.92041 1.20618 0.92988 0.90534 0.92311 1.42200 1.19742 1.37628 1.37419 1.19181 1.01763 1.09877 1.06321 0.91231 1.24740 0.96607 0.99875 0.99706 1.69668 1.08868 1.37065 1.42422 0.86254 0.76939 0.80463 0.82442 1.21291 1.21698 1.21274 1.22359 0.97638 0.93171 0.90754 0.91688 0.93095 0.93487 0.91566 0.92844 0.92543 0.92464 0.91271 0.91859 0.89850 0.93054 0.90368 0.90484 0.90448 0.90093 0.90246 0.88535 0.87673 0.92814 0.95412 0.94782 0.77814 0.93510 0.88155 0.90394 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 -0.14 -1.35 9.08 37.15 0.34 -1.01 16 2 C -0.09 -0.91 2.97 -90.62 -0.27 -1.18 16 3 C -0.15 -1.51 9.19 37.16 0.34 -1.17 16 4 C 0.05 0.54 2.84 -3.83 -0.01 0.53 16 5 N -0.50 -4.98 4.58 -224.72 -1.03 -6.01 16 6 C 0.04 0.33 5.97 -2.30 -0.01 0.32 16 7 C -0.13 -0.84 7.08 -24.45 -0.17 -1.02 16 8 C -0.13 -1.04 6.47 -24.77 -0.16 -1.20 16 9 C 0.05 0.46 3.53 -67.87 -0.24 0.22 16 10 H 0.11 0.88 5.25 -51.93 -0.27 0.60 16 11 C 0.51 6.45 4.62 -10.98 -0.05 6.40 16 12 O -0.54 -8.51 13.47 5.56 0.07 -8.43 16 13 N -0.61 -7.64 3.02 -172.28 -0.52 -8.16 16 14 C 0.07 0.67 6.48 -3.53 -0.02 0.65 16 15 C 0.05 0.58 6.99 37.31 0.26 0.84 16 16 O -0.36 -6.26 10.13 -35.23 -0.36 -6.62 16 17 C 0.08 1.30 2.87 -26.58 -0.08 1.23 16 18 H 0.06 1.13 8.14 -51.93 -0.42 0.71 16 19 C 0.16 3.41 5.96 -4.04 -0.02 3.39 16 20 N -0.73 -19.15 5.49 -59.91 -0.33 -19.48 16 21 C -0.24 -6.92 9.99 -15.06 -0.15 -7.07 16 22 H 0.07 1.92 7.83 -52.48 -0.41 1.51 16 23 C -0.01 -0.39 5.50 -17.43 -0.10 -0.49 16 24 N -0.93 -28.84 13.06 55.49 0.72 -28.12 16 25 Si 0.91 22.82 29.55 -169.99 -5.02 17.79 16 26 H -0.29 -7.05 7.11 56.52 0.40 -6.65 16 27 H -0.29 -7.34 7.11 56.52 0.40 -6.94 16 28 H -0.29 -7.06 7.11 56.52 0.40 -6.66 16 29 C 0.08 1.21 5.94 -3.53 -0.02 1.19 16 30 H 0.06 0.62 7.75 -51.93 -0.40 0.22 16 31 H 0.05 0.54 8.14 -51.93 -0.42 0.12 16 32 H 0.05 0.41 8.14 -51.92 -0.42 -0.01 16 33 H 0.07 0.62 7.56 -51.93 -0.39 0.23 16 34 H 0.05 0.54 8.14 -51.93 -0.42 0.12 16 35 H 0.06 0.51 8.14 -51.93 -0.42 0.08 16 36 H 0.06 0.65 8.14 -51.93 -0.42 0.22 16 37 H 0.07 0.96 6.59 -51.93 -0.34 0.61 16 38 H 0.06 0.87 6.13 -51.93 -0.32 0.55 16 39 H 0.08 0.61 8.14 -51.93 -0.42 0.18 16 40 H 0.05 0.48 7.54 -51.93 -0.39 0.09 16 41 H 0.08 0.45 8.14 -51.93 -0.42 0.03 16 42 H 0.08 0.44 8.14 -51.93 -0.42 0.02 16 43 H 0.08 0.77 7.65 -51.93 -0.40 0.37 16 44 H 0.08 0.52 8.14 -51.93 -0.42 0.10 16 45 H 0.08 0.73 8.14 -51.93 -0.42 0.31 16 46 H 0.10 0.73 5.29 -51.93 -0.27 0.46 16 47 H 0.11 1.10 8.14 -51.93 -0.42 0.68 16 48 H 0.05 0.69 8.14 -51.93 -0.42 0.27 16 49 H 0.03 0.59 8.14 -51.93 -0.42 0.16 16 50 H 0.03 0.70 8.14 -51.93 -0.42 0.27 16 51 H 0.39 10.89 7.54 -40.82 -0.31 10.58 16 52 H 0.26 7.62 8.31 -40.82 -0.34 7.28 16 53 H 0.10 1.53 7.06 -51.93 -0.37 1.16 16 54 H 0.08 1.07 8.14 -51.93 -0.42 0.65 16 LS Contribution 410.89 15.07 6.19 6.19 Total: -1.00 -33.43 410.89 -10.41 -43.84 By element: Atomic # 1 Polarization: 17.12 SS G_CDS: -9.78 Total: 7.34 kcal Atomic # 6 Polarization: 2.02 SS G_CDS: -0.37 Total: 1.65 kcal Atomic # 7 Polarization: -60.61 SS G_CDS: -1.15 Total: -61.76 kcal Atomic # 8 Polarization: -14.77 SS G_CDS: -0.28 Total: -15.05 kcal Atomic # 14 Polarization: 22.82 SS G_CDS: -5.02 Total: 17.79 kcal Total LS contribution 6.19 Total: 6.19 kcal Total: -33.43 -10.41 -43.84 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. ZINC001733739205.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 -8.573 kcal (2) G-P(sol) polarization free energy of solvation -33.430 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -42.003 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.413 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -43.842 kcal (6) G-S(sol) free energy of system = (1) + (5) -52.416 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.05 seconds