Wall clock time and date at job start Tue Mar 31 2020 23:33:30 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 N 1.46896 * 1 3 3 C 1.46905 * 111.00031 * 2 1 4 4 C 1.46901 * 111.00175 * 123.95820 * 2 1 3 5 5 C 1.53004 * 109.46892 * 164.79460 * 4 2 1 6 6 C 1.53000 * 109.47217 * 79.88792 * 5 4 2 7 7 C 1.52997 * 109.47101 * 319.88243 * 5 4 2 8 8 C 1.53006 * 109.46587 * 199.88392 * 5 4 2 9 9 N 1.46503 * 109.46592 * 180.02562 * 8 5 4 10 10 C 1.46505 * 119.99567 * 269.99571 * 9 8 5 11 11 C 1.34774 * 120.00198 * 90.00278 * 9 8 5 12 12 O 1.21346 * 119.99826 * 2.37959 * 11 9 8 13 13 C 1.49446 * 120.00026 * 182.37975 * 11 9 8 14 14 O 1.21358 * 120.00071 * 355.90851 * 13 11 9 15 15 N 1.34771 * 120.00304 * 175.62699 * 13 11 9 16 16 C 1.46501 * 120.00587 * 185.02811 * 15 13 11 17 17 C 1.52995 * 109.47357 * 184.77749 * 16 15 13 18 18 C 1.50706 * 115.55028 * 306.27234 * 17 16 15 19 19 H 1.08003 * 119.99455 * 143.50456 * 18 17 16 20 20 C 1.37873 * 119.99950 * 323.51372 * 18 17 16 21 21 N 1.31509 * 120.00370 * 350.97623 * 20 18 17 22 22 Si 1.86806 * 119.99921 * 170.98022 * 20 18 17 23 23 H 1.48508 * 109.47022 * 359.97438 * 22 20 18 24 24 H 1.48499 * 109.47297 * 119.99681 * 22 20 18 25 25 H 1.48503 * 109.47291 * 239.99936 * 22 20 18 26 26 C 1.52998 * 117.49982 * 160.60998 * 17 16 15 27 27 C 1.52993 * 117.50262 * 91.94814 * 17 16 15 28 28 H 1.09001 * 109.47282 * 296.03880 * 1 2 3 29 29 H 1.08996 * 109.47215 * 56.04354 * 1 2 3 30 30 H 1.09003 * 109.47331 * 176.04460 * 1 2 3 31 31 H 1.08999 * 109.47158 * 202.18769 * 3 2 1 32 32 H 1.09000 * 109.47157 * 322.19245 * 3 2 1 33 33 H 1.08997 * 109.46452 * 82.19010 * 3 2 1 34 34 H 1.09000 * 109.47126 * 44.79625 * 4 2 1 35 35 H 1.08998 * 109.47108 * 284.79486 * 4 2 1 36 36 H 1.08994 * 109.47260 * 184.58200 * 6 5 4 37 37 H 1.09003 * 109.46688 * 304.58081 * 6 5 4 38 38 H 1.08996 * 109.47276 * 64.57867 * 6 5 4 39 39 H 1.08997 * 109.47673 * 299.99801 * 7 5 4 40 40 H 1.08997 * 109.46938 * 60.00792 * 7 5 4 41 41 H 1.09005 * 109.46557 * 179.97438 * 7 5 4 42 42 H 1.08997 * 109.47399 * 60.00682 * 8 5 4 43 43 H 1.09000 * 109.47258 * 299.99686 * 8 5 4 44 44 H 1.08996 * 109.47577 * 264.79103 * 10 9 8 45 45 H 1.09003 * 109.47455 * 24.79607 * 10 9 8 46 46 H 1.09004 * 109.46855 * 144.79459 * 10 9 8 47 47 H 0.97003 * 119.99956 * 5.02787 * 15 13 11 48 48 H 1.09000 * 109.47074 * 304.78212 * 16 15 13 49 49 H 1.08997 * 109.46801 * 64.77482 * 16 15 13 50 50 H 0.97003 * 120.00499 * 185.00883 * 21 20 18 51 51 H 1.08999 * 117.50038 * 359.97438 * 26 17 16 52 52 H 1.08997 * 117.50064 * 145.02091 * 26 17 16 53 53 H 1.09003 * 117.50211 * 214.98556 * 27 17 16 54 54 H 1.09004 * 117.49884 * 359.97144 * 27 17 16 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 7 1.4690 0.0000 0.0000 3 6 1.9954 1.3715 0.0000 4 6 1.9954 -0.7661 1.1375 5 6 3.4778 -1.0671 0.9072 6 6 4.3101 0.1662 1.2637 7 6 3.7028 -1.4268 -0.5627 8 6 3.9027 -2.2419 1.7906 9 7 5.3222 -2.5298 1.5706 10 6 5.7240 -3.4828 0.5329 11 6 6.2584 -1.9181 2.3228 12 8 5.9241 -1.1619 3.2109 13 6 7.7082 -2.1712 2.0631 14 8 8.0418 -2.9833 1.2252 15 7 8.6452 -1.4937 2.7554 16 6 10.0629 -1.6599 2.4255 17 6 10.9148 -0.8797 3.4287 18 6 10.5625 0.5771 3.5863 19 1 10.6264 1.0461 4.5571 20 6 10.1583 1.3109 2.4913 21 7 10.2487 0.7958 1.2847 22 14 9.4825 3.0371 2.7216 23 1 9.4843 3.3807 4.1664 24 1 10.3321 4.0043 1.9813 25 1 8.0933 3.0985 2.2005 26 6 12.3894 -1.2675 3.5554 27 6 11.4046 -1.6264 4.6709 28 1 -0.3634 0.4511 0.9234 29 1 -0.3633 0.5740 -0.8524 30 1 -0.3634 -1.0252 -0.0709 31 1 3.0140 1.3697 -0.3881 32 1 1.3676 2.0016 -0.6300 33 1 1.9952 1.7606 1.0181 34 1 1.4449 -1.7021 1.2312 35 1 1.8807 -0.1839 2.0519 36 1 5.3568 -0.0199 1.0232 37 1 3.9528 1.0231 0.6926 38 1 4.2136 0.3740 2.3293 39 1 3.1099 -2.3055 -0.8167 40 1 3.4001 -0.5899 -1.1920 41 1 4.7589 -1.6409 -0.7268 42 1 3.3099 -3.1206 1.5367 43 1 3.7424 -1.9856 2.8379 44 1 5.8643 -4.4675 0.9785 45 1 4.9483 -3.5368 -0.2310 46 1 6.6586 -3.1530 0.0790 47 1 8.3809 -0.8959 3.4722 48 1 10.3249 -2.7169 2.4709 49 1 10.2486 -1.2824 1.4200 50 1 10.0333 1.3368 0.5089 51 1 12.7525 -2.0787 2.9244 52 1 13.1045 -0.4691 3.7532 53 1 11.4723 -1.0641 5.6022 54 1 11.1195 -2.6735 4.7738 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 ZINC001333080787.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 23:33:30 Heat of formation + Delta-G solvation = -16.473988 kcal Electronic energy + Delta-G solvation = -31939.994136 eV Core-core repulsion = 27914.036173 eV Total energy + Delta-G solvation = -4025.957962 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 339.231 amu Computer time = 1.00 seconds Orbital eigenvalues (eV) -40.53871 -38.99941 -37.84290 -36.71956 -36.02125 -33.83479 -32.90077 -32.19180 -28.54026 -27.88263 -27.25019 -26.95703 -26.49426 -25.78871 -25.27161 -22.74584 -21.67549 -21.21125 -19.56869 -19.24973 -18.68769 -17.34700 -16.54140 -16.39983 -16.13544 -15.62651 -15.44237 -15.11813 -14.82403 -14.69536 -14.44358 -14.03817 -13.78188 -13.48272 -13.38174 -13.14905 -13.00910 -12.78386 -12.66249 -12.62980 -12.50694 -12.23806 -11.94125 -11.81039 -11.73877 -11.53189 -11.49110 -11.24517 -11.05988 -10.83371 -10.79836 -10.64569 -10.57341 -10.52024 -10.39789 -10.28931 -9.61635 -9.16276 -8.87900 -8.75073 -8.53549 -8.45930 -8.32079 -7.98086 -6.10927 -4.20686 2.04286 2.82937 3.22372 3.32801 3.35618 3.74517 3.84949 4.12453 4.30103 4.67201 4.80642 4.84706 4.90516 4.97076 5.13146 5.15808 5.22438 5.30828 5.36633 5.41651 5.46661 5.48479 5.55903 5.59309 5.61698 5.67595 5.76043 5.86087 5.95544 5.96492 6.09629 6.10390 6.21442 6.25481 6.27084 6.48813 6.50121 6.55941 6.56286 6.59941 6.65348 6.81491 6.84250 6.84590 7.01127 7.23437 7.29015 7.40991 7.48857 7.86261 8.03014 8.27517 8.42057 8.78117 8.83783 9.41601 10.86660 Molecular weight = 339.23amu Principal moments of inertia in cm(-1) A = 0.013449 B = 0.003451 C = 0.002962 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2081.437784 B = 8110.820356 C = 9449.580576 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.024 3.976 2 N -0.540 5.540 3 C 0.014 3.986 4 C 0.067 3.933 5 C -0.075 4.075 6 C -0.154 4.154 7 C -0.128 4.128 8 C 0.124 3.876 9 N -0.587 5.587 10 C 0.064 3.936 11 C 0.508 3.492 12 O -0.521 6.521 13 C 0.493 3.507 14 O -0.543 6.543 15 N -0.650 5.650 16 C 0.158 3.842 17 C 0.035 3.965 18 C -0.498 4.498 19 H 0.064 0.936 20 C 0.077 3.923 21 N -0.871 5.871 22 Si 0.890 3.110 23 H -0.271 1.271 24 H -0.284 1.284 25 H -0.281 1.281 26 C -0.192 4.192 27 C -0.211 4.211 28 H 0.022 0.978 29 H 0.066 0.934 30 H 0.066 0.934 31 H 0.082 0.918 32 H 0.060 0.940 33 H 0.031 0.969 34 H 0.072 0.928 35 H 0.039 0.961 36 H 0.053 0.947 37 H 0.065 0.935 38 H 0.060 0.940 39 H 0.049 0.951 40 H 0.066 0.934 41 H 0.052 0.948 42 H 0.077 0.923 43 H 0.083 0.917 44 H 0.053 0.947 45 H 0.063 0.937 46 H 0.112 0.888 47 H 0.412 0.588 48 H 0.034 0.966 49 H 0.114 0.886 50 H 0.263 0.737 51 H 0.067 0.933 52 H 0.081 0.919 53 H 0.077 0.923 54 H 0.069 0.931 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -16.799 -4.708 -3.335 17.762 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 -0.124 4.124 2 N -0.263 5.263 3 C -0.134 4.134 4 C -0.062 4.062 5 C -0.077 4.077 6 C -0.211 4.211 7 C -0.185 4.185 8 C 0.001 3.999 9 N -0.321 5.321 10 C -0.078 4.078 11 C 0.291 3.709 12 O -0.396 6.396 13 C 0.273 3.727 14 O -0.424 6.424 15 N -0.298 5.298 16 C 0.036 3.964 17 C 0.035 3.965 18 C -0.535 4.535 19 H 0.082 0.918 20 C -0.128 4.128 21 N -0.507 5.507 22 Si 0.718 3.282 23 H -0.195 1.195 24 H -0.210 1.210 25 H -0.206 1.206 26 C -0.231 4.231 27 C -0.248 4.248 28 H 0.041 0.959 29 H 0.085 0.915 30 H 0.085 0.915 31 H 0.100 0.900 32 H 0.079 0.921 33 H 0.050 0.950 34 H 0.091 0.909 35 H 0.057 0.943 36 H 0.072 0.928 37 H 0.083 0.917 38 H 0.079 0.921 39 H 0.068 0.932 40 H 0.085 0.915 41 H 0.071 0.929 42 H 0.096 0.904 43 H 0.101 0.899 44 H 0.071 0.929 45 H 0.082 0.918 46 H 0.130 0.870 47 H 0.249 0.751 48 H 0.052 0.948 49 H 0.132 0.868 50 H 0.073 0.927 51 H 0.086 0.914 52 H 0.099 0.901 53 H 0.095 0.905 54 H 0.087 0.913 Dipole moment (debyes) X Y Z Total from point charges -16.654 -5.049 -4.066 17.871 hybrid contribution -0.685 1.593 1.154 2.083 sum -17.338 -3.455 -2.913 17.918 Atomic orbital electron populations 1.22407 0.87668 1.02066 1.00271 1.62008 1.07264 1.13921 1.43141 1.22782 1.01581 0.88645 1.00344 1.22155 0.94929 0.97903 0.91186 1.20951 0.93911 0.95931 0.96899 1.22301 0.99913 0.96914 1.01973 1.21778 1.00651 1.01614 0.94454 1.21565 0.80578 0.97192 1.00580 1.47554 1.05568 1.43026 1.35961 1.22505 1.03151 0.92004 0.90165 1.20505 0.87615 0.80702 0.82094 1.90718 1.82363 1.35245 1.31281 1.19825 0.86529 0.83105 0.83239 1.90566 1.82095 1.35498 1.34201 1.45732 1.07065 1.42467 1.34523 1.21207 0.76859 0.95682 1.02675 1.19165 0.91099 0.94314 0.91968 1.20551 1.45410 0.92534 0.95021 0.91828 1.24949 0.94534 0.98207 0.95090 1.69818 1.47133 1.36055 0.97729 0.86548 0.79020 0.84094 0.78570 1.19550 1.20962 1.20640 1.22919 0.95824 1.02083 1.02282 1.22970 1.08317 0.99164 0.94369 0.95899 0.91493 0.91481 0.89967 0.92122 0.95021 0.90925 0.94303 0.92805 0.91672 0.92126 0.93216 0.91526 0.92911 0.90426 0.89873 0.92865 0.91787 0.87027 0.75107 0.94775 0.86802 0.92660 0.91432 0.90085 0.90483 0.91293 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 0.02 0.19 9.48 60.06 0.57 0.76 16 2 N -0.54 -5.22 3.61 -251.26 -0.91 -6.13 16 3 C 0.01 0.14 7.96 60.07 0.48 0.62 16 4 C 0.07 0.66 4.39 -3.82 -0.02 0.65 16 5 C -0.08 -0.88 0.60 -154.50 -0.09 -0.97 16 6 C -0.15 -2.23 6.74 37.16 0.25 -1.98 16 7 C -0.13 -1.46 6.78 37.16 0.25 -1.21 16 8 C 0.12 1.50 4.49 -4.04 -0.02 1.48 16 9 N -0.59 -8.64 2.41 -182.08 -0.44 -9.08 16 10 C 0.06 0.84 8.30 59.85 0.50 1.34 16 11 C 0.51 9.32 6.15 -11.59 -0.07 9.25 16 12 O -0.52 -10.37 14.33 5.50 0.08 -10.29 16 13 C 0.49 10.15 7.78 -11.59 -0.09 10.06 16 14 O -0.54 -11.47 13.10 5.49 0.07 -11.40 16 15 N -0.65 -14.27 5.32 -60.73 -0.32 -14.59 16 16 C 0.16 3.65 4.79 -4.04 -0.02 3.63 16 17 C 0.04 0.83 1.98 -155.66 -0.31 0.52 16 18 C -0.50 -12.74 8.25 -34.44 -0.28 -13.03 16 19 H 0.06 1.64 7.83 -52.48 -0.41 1.23 16 20 C 0.08 1.97 5.20 -17.82 -0.09 1.88 16 21 N -0.87 -23.02 10.76 55.43 0.60 -22.42 16 22 Si 0.89 20.51 29.55 -169.99 -5.02 15.49 16 23 H -0.27 -6.21 7.11 56.52 0.40 -5.80 16 24 H -0.28 -6.52 7.11 56.52 0.40 -6.12 16 25 H -0.28 -6.56 7.11 56.52 0.40 -6.16 16 26 C -0.19 -4.17 9.96 -26.70 -0.27 -4.44 16 27 C -0.21 -4.39 9.92 -26.70 -0.26 -4.65 16 28 H 0.02 0.17 8.14 -51.93 -0.42 -0.25 16 29 H 0.07 0.47 7.97 -51.93 -0.41 0.05 16 30 H 0.07 0.47 8.09 -51.93 -0.42 0.05 16 31 H 0.08 0.88 5.12 -51.93 -0.27 0.62 16 32 H 0.06 0.51 7.78 -51.93 -0.40 0.10 16 33 H 0.03 0.32 7.66 -51.93 -0.40 -0.08 16 34 H 0.07 0.63 7.80 -51.93 -0.41 0.22 16 35 H 0.04 0.41 7.65 -51.93 -0.40 0.01 16 36 H 0.05 0.94 6.57 -51.93 -0.34 0.60 16 37 H 0.06 0.86 4.00 -51.93 -0.21 0.65 16 38 H 0.06 0.95 7.50 -51.93 -0.39 0.56 16 39 H 0.05 0.51 8.07 -51.93 -0.42 0.09 16 40 H 0.07 0.79 6.29 -51.93 -0.33 0.46 16 41 H 0.05 0.67 6.07 -51.93 -0.32 0.36 16 42 H 0.08 0.75 8.06 -51.93 -0.42 0.33 16 43 H 0.08 1.08 7.39 -51.93 -0.38 0.70 16 44 H 0.05 0.68 8.14 -51.93 -0.42 0.25 16 45 H 0.06 0.68 6.29 -51.93 -0.33 0.36 16 46 H 0.11 1.78 5.32 -51.95 -0.28 1.50 16 47 H 0.41 9.29 7.39 -40.82 -0.30 8.98 16 48 H 0.03 0.76 8.05 -51.93 -0.42 0.34 16 49 H 0.11 2.95 6.03 -51.93 -0.31 2.64 16 50 H 0.26 6.77 8.32 -40.82 -0.34 6.43 16 51 H 0.07 1.37 8.14 -51.93 -0.42 0.95 16 52 H 0.08 1.76 8.14 -51.93 -0.42 1.34 16 53 H 0.08 1.57 8.14 -51.93 -0.42 1.15 16 54 H 0.07 1.34 8.14 -51.93 -0.42 0.91 16 LS Contribution 407.27 15.07 6.14 6.14 Total: -1.00 -27.40 407.27 -8.51 -35.91 By element: Atomic # 1 Polarization: 21.70 SS G_CDS: -9.22 Total: 12.48 kcal Atomic # 6 Polarization: 3.39 SS G_CDS: 0.52 Total: 3.91 kcal Atomic # 7 Polarization: -51.15 SS G_CDS: -1.07 Total: -52.22 kcal Atomic # 8 Polarization: -21.84 SS G_CDS: 0.15 Total: -21.69 kcal Atomic # 14 Polarization: 20.51 SS G_CDS: -5.02 Total: 15.49 kcal Total LS contribution 6.14 Total: 6.14 kcal Total: -27.40 -8.51 -35.91 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. ZINC001333080787.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 19.433 kcal (2) G-P(sol) polarization free energy of solvation -27.397 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -7.963 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.511 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -35.907 kcal (6) G-S(sol) free energy of system = (1) + (5) -16.474 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.01 seconds