Wall clock time and date at job start Tue Mar 31 2020 22:38:08 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 1.53006 * 1 3 3 C 1.53001 * 109.46817 * 2 1 4 4 C 1.52994 * 109.47294 * 179.97438 * 3 2 1 5 5 H 1.08996 * 109.47261 * 54.99373 * 4 3 2 6 6 C 1.53002 * 109.46920 * 294.99681 * 4 3 2 7 7 C 1.53005 * 109.47362 * 174.99899 * 4 3 2 8 8 C 1.50698 * 109.46885 * 185.00021 * 7 4 3 9 9 O 1.21283 * 120.00211 * 359.97438 * 8 7 4 10 10 N 1.34784 * 119.99775 * 180.02562 * 8 7 4 11 11 C 1.46491 * 120.00096 * 179.97438 * 10 8 7 12 12 C 1.52995 * 109.47360 * 186.88795 * 11 10 8 13 13 H 1.09004 * 110.72463 * 302.76529 * 12 11 10 14 14 C 1.54938 * 110.66923 * 179.67341 * 12 11 10 15 15 C 1.54596 * 102.92055 * 204.14775 * 14 12 11 16 16 C 1.53992 * 105.14147 * 21.95583 * 15 14 12 17 17 N 1.47906 * 107.05621 * 1.22451 * 16 15 14 18 18 C 1.46897 * 110.99856 * 214.15071 * 17 16 15 19 19 C 1.50698 * 109.46826 * 63.68444 * 18 17 16 20 20 O 1.21289 * 120.00450 * 352.96755 * 19 18 17 21 21 N 1.34784 * 119.99936 * 172.96837 * 19 18 17 22 22 C 1.37102 * 119.99782 * 179.97438 * 21 19 18 23 23 H 1.08000 * 119.99847 * 359.97438 * 22 21 19 24 24 C 1.38952 * 119.99752 * 179.72394 * 22 21 19 25 25 N 1.31415 * 119.99946 * 0.27414 * 24 22 21 26 26 Si 1.86800 * 120.00042 * 180.27410 * 24 22 21 27 27 H 1.48497 * 109.47026 * 0.02562 * 26 24 22 28 28 H 1.48500 * 109.46908 * 119.99912 * 26 24 22 29 29 H 1.48496 * 109.47092 * 239.99965 * 26 24 22 30 30 H 1.09002 * 109.47340 * 299.99986 * 1 2 3 31 31 H 1.09002 * 109.46891 * 60.00342 * 1 2 3 32 32 H 1.09006 * 109.46446 * 180.02562 * 1 2 3 33 33 H 1.08994 * 109.47065 * 239.99842 * 2 1 3 34 34 H 1.09000 * 109.47046 * 119.99137 * 2 1 3 35 35 H 1.08999 * 109.47243 * 59.99368 * 3 2 1 36 36 H 1.08999 * 109.47030 * 300.00054 * 3 2 1 37 37 H 1.08998 * 109.47393 * 299.99747 * 6 4 3 38 38 H 1.09003 * 109.47040 * 60.00170 * 6 4 3 39 39 H 1.09003 * 109.47077 * 179.97438 * 6 4 3 40 40 H 1.09000 * 109.46518 * 65.00035 * 7 4 3 41 41 H 1.08996 * 109.47096 * 304.99885 * 7 4 3 42 42 H 0.97001 * 119.99816 * 359.97438 * 10 8 7 43 43 H 1.09011 * 109.47031 * 66.88677 * 11 10 8 44 44 H 1.09006 * 109.47323 * 306.89036 * 11 10 8 45 45 H 1.09008 * 110.72275 * 85.79020 * 14 12 11 46 46 H 1.08995 * 110.87695 * 322.58158 * 14 12 11 47 47 H 1.09003 * 110.30967 * 263.04168 * 15 14 12 48 48 H 1.09005 * 110.38991 * 140.91656 * 15 14 12 49 49 H 1.08992 * 109.92292 * 241.87292 * 16 15 14 50 50 H 1.09005 * 110.07896 * 120.66329 * 16 15 14 51 51 H 1.08993 * 109.47407 * 303.68322 * 18 17 16 52 52 H 1.09007 * 109.47231 * 183.67806 * 18 17 16 53 53 H 0.96999 * 119.99644 * 359.97438 * 21 19 18 54 54 H 0.97001 * 119.99757 * 179.97438 * 25 24 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 1.5301 0.0000 0.0000 3 6 2.0400 1.4425 0.0000 4 6 3.5699 1.4427 0.0006 5 1 3.9337 0.8531 -0.8408 6 6 4.0794 0.8333 1.3084 7 6 4.0799 2.8797 -0.1251 8 6 5.5819 2.8707 -0.2480 9 8 6.1851 1.8186 -0.2357 10 7 6.2550 4.0320 -0.3705 11 6 7.7150 4.0234 -0.4894 12 6 8.2391 5.4599 -0.4419 13 1 7.7857 6.0622 -1.2292 14 6 9.7840 5.4826 -0.5574 15 6 10.1613 6.8227 0.1147 16 6 8.9668 7.1673 1.0233 17 7 7.9891 6.0654 0.8911 18 6 6.6125 6.5683 0.9911 19 6 6.3338 7.5014 -0.1590 20 8 7.2310 7.8258 -0.9080 21 7 5.0875 7.9754 -0.3555 22 6 4.8341 8.8247 -1.4015 23 1 5.6332 9.1141 -2.0679 24 6 3.5480 9.3088 -1.6075 25 7 2.5758 8.9569 -0.7964 26 14 3.2011 10.4598 -3.0372 27 1 4.4553 10.6991 -3.7956 28 1 2.1906 9.8441 -3.9344 29 1 2.6816 11.7507 -2.5187 30 1 -0.3634 0.5138 0.8900 31 1 -0.3633 0.5138 -0.8900 32 1 -0.3632 -1.0278 0.0005 33 1 1.8934 -0.5138 -0.8899 34 1 1.8934 -0.5137 0.8901 35 1 1.6765 1.9564 0.8899 36 1 1.6766 1.9563 -0.8900 37 1 3.7157 1.4229 2.1499 38 1 3.7161 -0.1905 1.3980 39 1 5.1694 0.8330 1.3087 40 1 3.7911 3.4464 0.7601 41 1 3.6457 3.3431 -1.0109 42 1 5.7725 4.8735 -0.3800 43 1 7.9998 3.5638 -1.4360 44 1 8.1433 3.4529 0.3348 45 1 10.0928 5.4749 -1.6028 46 1 10.2260 4.6436 -0.0200 47 1 10.2996 7.5981 -0.6388 48 1 11.0679 6.7075 0.7089 49 1 8.5145 8.1055 0.7022 50 1 9.2960 7.2493 2.0592 51 1 6.4890 7.1044 1.9320 52 1 5.9161 5.7305 0.9561 53 1 4.3699 7.7157 0.2432 54 1 1.6781 9.2952 -0.9399 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 ZINC001731820054.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 22:38:08 Heat of formation + Delta-G solvation = -87.590230 kcal Electronic energy + Delta-G solvation = -31197.782855 eV Core-core repulsion = 27168.741061 eV Total energy + Delta-G solvation = -4029.041794 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 339.231 amu Computer time = 1.15 seconds Orbital eigenvalues (eV) -40.21064 -39.33134 -37.30823 -36.71321 -34.43511 -34.06583 -32.74170 -32.01269 -31.28766 -30.05144 -27.78002 -26.72292 -26.62593 -24.78666 -24.01637 -22.08239 -20.93317 -20.53595 -20.19449 -19.70815 -19.14166 -17.98760 -16.99636 -16.40418 -15.85838 -15.69792 -15.43164 -15.12404 -14.92104 -14.58458 -14.30224 -14.20842 -14.08801 -13.86447 -13.76525 -13.50789 -13.16620 -12.84564 -12.56649 -12.33415 -12.16367 -11.92945 -11.81209 -11.69283 -11.57583 -11.53160 -11.24415 -11.17155 -11.02507 -10.98326 -10.84588 -10.74394 -10.68303 -10.59573 -10.47131 -10.46503 -10.37958 -10.24960 -9.54047 -9.46825 -9.29032 -8.75726 -8.12868 -7.63207 -6.58372 -3.99979 2.86630 3.03819 3.17482 3.23434 3.41105 3.64702 4.04006 4.28821 4.66129 4.75761 4.81836 4.83143 4.95301 5.04473 5.07673 5.08467 5.12376 5.21227 5.29547 5.45223 5.51786 5.55117 5.63883 5.66281 5.68807 5.72093 5.75305 5.81410 5.82120 5.86947 5.89464 5.94331 5.96542 5.98545 6.07704 6.09499 6.11463 6.12962 6.21678 6.27633 6.34208 6.42342 6.48451 6.57010 6.61787 6.72785 7.19279 7.29400 7.39471 7.70838 7.87228 8.39843 8.44279 8.99416 9.33299 9.82494 10.57664 Molecular weight = 339.23amu Principal moments of inertia in cm(-1) A = 0.007013 B = 0.003902 C = 0.002659 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 3991.375071 B = 7173.409413 C =10528.987415 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.153 4.153 2 C -0.125 4.125 3 C -0.118 4.118 4 C -0.073 4.073 5 H 0.076 0.924 6 C -0.153 4.153 7 C -0.142 4.142 8 C 0.513 3.487 9 O -0.546 6.546 10 N -0.728 5.728 11 C 0.135 3.865 12 C 0.029 3.971 13 H 0.108 0.892 14 C -0.107 4.107 15 C -0.118 4.118 16 C 0.035 3.965 17 N -0.489 5.489 18 C 0.022 3.978 19 C 0.398 3.602 20 O -0.587 6.587 21 N -0.552 5.552 22 C -0.304 4.304 23 H 0.104 0.896 24 C 0.027 3.973 25 N -0.894 5.894 26 Si 0.928 3.072 27 H -0.268 1.268 28 H -0.280 1.280 29 H -0.280 1.280 30 H 0.053 0.947 31 H 0.053 0.947 32 H 0.050 0.950 33 H 0.060 0.940 34 H 0.063 0.937 35 H 0.063 0.937 36 H 0.063 0.937 37 H 0.047 0.953 38 H 0.051 0.949 39 H 0.074 0.926 40 H 0.093 0.907 41 H 0.094 0.906 42 H 0.403 0.597 43 H 0.063 0.937 44 H 0.073 0.927 45 H 0.068 0.932 46 H 0.067 0.933 47 H 0.067 0.933 48 H 0.061 0.939 49 H 0.070 0.930 50 H 0.064 0.936 51 H 0.091 0.909 52 H 0.088 0.912 53 H 0.393 0.607 54 H 0.273 0.727 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 1.598 -11.758 3.951 12.507 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 -0.210 4.210 2 C -0.162 4.162 3 C -0.155 4.155 4 C -0.091 4.091 5 H 0.094 0.906 6 C -0.210 4.210 7 C -0.182 4.182 8 C 0.300 3.700 9 O -0.425 6.425 10 N -0.382 5.382 11 C 0.011 3.989 12 C -0.079 4.079 13 H 0.125 0.875 14 C -0.146 4.146 15 C -0.156 4.156 16 C -0.093 4.093 17 N -0.212 5.212 18 C -0.111 4.111 19 C 0.183 3.817 20 O -0.474 6.474 21 N -0.187 5.187 22 C -0.434 4.434 23 H 0.122 0.878 24 C -0.175 4.175 25 N -0.534 5.534 26 Si 0.755 3.245 27 H -0.192 1.192 28 H -0.206 1.206 29 H -0.206 1.206 30 H 0.072 0.928 31 H 0.072 0.928 32 H 0.069 0.931 33 H 0.078 0.922 34 H 0.082 0.918 35 H 0.082 0.918 36 H 0.081 0.919 37 H 0.066 0.934 38 H 0.070 0.930 39 H 0.093 0.907 40 H 0.112 0.888 41 H 0.112 0.888 42 H 0.241 0.759 43 H 0.081 0.919 44 H 0.091 0.909 45 H 0.086 0.914 46 H 0.086 0.914 47 H 0.086 0.914 48 H 0.080 0.920 49 H 0.089 0.911 50 H 0.082 0.918 51 H 0.109 0.891 52 H 0.106 0.894 53 H 0.226 0.774 54 H 0.083 0.917 Dipole moment (debyes) X Y Z Total from point charges 2.478 -12.610 3.891 13.428 hybrid contribution -1.223 1.671 -0.910 2.262 sum 1.256 -10.939 2.981 11.408 Atomic orbital electron populations 1.21788 0.96120 1.01299 1.01839 1.21563 0.95507 0.97079 1.02078 1.21699 0.94748 0.96806 1.02265 1.20863 0.94398 0.94225 0.99661 0.90601 1.21993 1.03052 0.99965 0.96020 1.21805 0.92156 0.99644 1.04606 1.20697 0.90144 0.83554 0.75638 1.90625 1.70561 1.30895 1.50399 1.46441 1.08280 1.09212 1.74245 1.21340 0.79498 0.96614 1.01429 1.23493 0.96497 0.94236 0.93710 0.87462 1.22294 0.94098 0.97722 1.00461 1.22212 0.97507 0.97270 0.98656 1.22830 0.92576 0.95252 0.98646 1.65098 1.01644 1.25836 1.28627 1.22373 0.92270 0.97913 0.98550 1.20964 0.84082 0.87261 0.89362 1.90462 1.44251 1.63146 1.49547 1.42099 1.08343 1.40964 1.27307 1.19762 0.95226 1.22242 1.06168 0.87817 1.25287 0.95209 0.98356 0.98697 1.69607 1.01744 1.44636 1.37459 0.85821 0.78673 0.79495 0.80519 1.19212 1.20609 1.20624 0.92784 0.92783 0.93052 0.92172 0.91796 0.91804 0.91862 0.93415 0.92982 0.90744 0.88817 0.88791 0.75949 0.91895 0.90911 0.91377 0.91388 0.91428 0.92040 0.91128 0.91782 0.89061 0.89426 0.77405 0.91672 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 14. 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 -0.15 -1.26 9.91 37.16 0.37 -0.89 16 2 C -0.12 -1.13 5.69 -26.73 -0.15 -1.28 16 3 C -0.12 -1.17 4.68 -26.73 -0.13 -1.29 16 4 C -0.07 -0.83 2.04 -90.62 -0.18 -1.02 16 5 H 0.08 0.96 7.95 -51.93 -0.41 0.55 16 6 C -0.15 -1.78 8.69 37.16 0.32 -1.46 16 7 C -0.14 -1.74 5.18 -27.88 -0.14 -1.89 16 8 C 0.51 7.68 7.55 -10.98 -0.08 7.59 16 9 O -0.55 -9.50 13.94 5.55 0.08 -9.42 16 10 N -0.73 -10.92 4.68 -60.29 -0.28 -11.20 16 11 C 0.14 2.04 5.41 -4.05 -0.02 2.01 16 12 C 0.03 0.46 2.18 -65.79 -0.14 0.31 16 13 H 0.11 2.07 5.05 -51.93 -0.26 1.81 16 14 C -0.11 -1.47 6.50 -24.87 -0.16 -1.64 16 15 C -0.12 -1.66 6.93 -25.38 -0.18 -1.84 16 16 C 0.03 0.55 6.01 -2.75 -0.02 0.53 16 17 N -0.49 -7.79 5.23 -224.07 -1.17 -8.96 16 18 C 0.02 0.36 5.32 -4.98 -0.03 0.33 16 19 C 0.40 8.25 6.34 -10.98 -0.07 8.18 16 20 O -0.59 -13.71 11.37 5.55 0.06 -13.64 16 21 N -0.55 -12.55 5.29 -10.96 -0.06 -12.61 16 22 C -0.30 -7.81 9.68 -14.93 -0.14 -7.95 16 23 H 0.10 2.83 7.16 -52.49 -0.38 2.45 16 24 C 0.03 0.68 5.50 -17.47 -0.10 0.59 16 25 N -0.89 -22.65 13.05 55.50 0.72 -21.92 16 26 Si 0.93 19.90 29.55 -169.99 -5.02 14.88 16 27 H -0.27 -5.79 7.11 56.52 0.40 -5.39 16 28 H -0.28 -5.95 7.11 56.52 0.40 -5.54 16 29 H -0.28 -5.97 7.11 56.52 0.40 -5.57 16 30 H 0.05 0.43 8.14 -51.93 -0.42 0.01 16 31 H 0.05 0.44 8.14 -51.93 -0.42 0.02 16 32 H 0.05 0.38 8.14 -51.93 -0.42 -0.04 16 33 H 0.06 0.55 8.14 -51.93 -0.42 0.12 16 34 H 0.06 0.57 6.56 -51.93 -0.34 0.23 16 35 H 0.06 0.62 8.14 -51.93 -0.42 0.20 16 36 H 0.06 0.63 8.14 -51.93 -0.42 0.21 16 37 H 0.05 0.52 8.14 -51.93 -0.42 0.09 16 38 H 0.05 0.54 6.56 -51.93 -0.34 0.20 16 39 H 0.07 1.04 5.95 -51.93 -0.31 0.73 16 40 H 0.09 1.05 8.14 -51.93 -0.42 0.63 16 41 H 0.09 1.11 8.14 -51.93 -0.42 0.68 16 42 H 0.40 6.18 5.48 -40.82 -0.22 5.96 16 43 H 0.06 0.93 8.14 -51.92 -0.42 0.51 16 44 H 0.07 1.13 8.11 -51.93 -0.42 0.71 16 45 H 0.07 0.88 8.14 -51.92 -0.42 0.46 16 46 H 0.07 0.85 8.06 -51.93 -0.42 0.43 16 47 H 0.07 1.01 8.14 -51.93 -0.42 0.58 16 48 H 0.06 0.73 8.14 -51.93 -0.42 0.31 16 49 H 0.07 1.32 5.79 -51.93 -0.30 1.01 16 50 H 0.06 0.91 8.14 -51.93 -0.42 0.48 16 51 H 0.09 1.41 8.14 -51.93 -0.42 0.99 16 52 H 0.09 1.33 5.30 -51.93 -0.28 1.05 16 53 H 0.39 8.58 7.90 -40.82 -0.32 8.26 16 54 H 0.27 6.58 8.31 -40.82 -0.34 6.24 16 LS Contribution 412.35 15.07 6.21 6.21 Total: -1.00 -28.17 412.35 -9.79 -37.96 By element: Atomic # 1 Polarization: 27.88 SS G_CDS: -9.48 Total: 18.40 kcal Atomic # 6 Polarization: 1.15 SS G_CDS: -0.85 Total: 0.30 kcal Atomic # 7 Polarization: -53.90 SS G_CDS: -0.79 Total: -54.69 kcal Atomic # 8 Polarization: -23.21 SS G_CDS: 0.14 Total: -23.06 kcal Atomic # 14 Polarization: 19.90 SS G_CDS: -5.02 Total: 14.88 kcal Total LS contribution 6.21 Total: 6.21 kcal Total: -28.17 -9.79 -37.96 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. ZINC001731820054.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 -49.629 kcal (2) G-P(sol) polarization free energy of solvation -28.171 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -77.800 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.790 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -37.961 kcal (6) G-S(sol) free energy of system = (1) + (5) -87.590 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.15 seconds