Wall clock time and date at job start Sat Apr 11 2020 05:54:30 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 C 1.53005 * 1 3 3 N 1.46498 * 109.47082 * 2 1 4 4 C 1.36940 * 119.99892 * 275.30987 * 3 2 1 5 5 H 1.07996 * 119.99769 * 37.57631 * 4 3 2 6 6 C 1.38809 * 119.99564 * 217.58007 * 4 3 2 7 7 N 1.31616 * 120.00627 * 21.42754 * 6 4 3 8 8 Si 1.86805 * 119.99646 * 201.43285 * 6 4 3 9 9 H 1.48492 * 109.47109 * 359.97438 * 8 6 4 10 10 H 1.48503 * 109.46964 * 119.99684 * 8 6 4 11 11 H 1.48500 * 109.46809 * 239.99620 * 8 6 4 12 12 C 1.46498 * 119.99899 * 95.31118 * 3 2 1 13 13 C 1.53003 * 109.47104 * 270.00065 * 12 3 2 14 14 C 1.52999 * 109.47264 * 180.02562 * 13 12 3 15 15 N 1.46497 * 109.47060 * 179.97438 * 14 13 12 16 16 C 1.34779 * 120.00063 * 179.72481 * 15 14 13 17 17 O 1.21284 * 119.99956 * 0.27444 * 16 15 14 18 18 C 1.50695 * 120.00184 * 180.27543 * 16 15 14 19 19 H 1.08994 * 109.47279 * 60.00163 * 18 16 15 20 20 C 1.52994 * 109.47255 * 299.99582 * 18 16 15 21 21 N 1.46503 * 109.47064 * 179.97438 * 18 16 15 22 22 C 1.34781 * 120.00206 * 205.00102 * 21 18 16 23 23 O 1.21285 * 119.99586 * 359.97438 * 22 21 18 24 24 C 1.50690 * 120.00268 * 180.02562 * 22 21 18 25 25 C 1.54264 * 110.03242 * 297.90639 * 24 22 21 26 26 C 1.54973 * 104.16060 * 217.13778 * 25 24 22 27 27 C 1.54887 * 102.77733 * 37.88442 * 26 25 24 28 28 C 1.53872 * 110.03380 * 180.68692 * 24 22 21 29 29 H 1.08996 * 109.47087 * 59.99944 * 1 2 3 30 30 H 1.08998 * 109.47054 * 179.97438 * 1 2 3 31 31 H 1.09004 * 109.47116 * 300.00132 * 1 2 3 32 32 H 1.09004 * 109.47116 * 239.99868 * 2 1 3 33 33 H 1.09002 * 109.46923 * 120.00426 * 2 1 3 34 34 H 0.97000 * 120.00710 * 179.97438 * 7 6 4 35 35 H 1.08997 * 109.47032 * 150.00000 * 12 3 2 36 36 H 1.08995 * 109.47245 * 29.99649 * 12 3 2 37 37 H 1.09003 * 109.47358 * 59.99632 * 13 12 3 38 38 H 1.09009 * 109.46864 * 300.00037 * 13 12 3 39 39 H 1.08997 * 109.47115 * 59.99787 * 14 13 12 40 40 H 1.08995 * 109.47003 * 299.99533 * 14 13 12 41 41 H 0.96996 * 120.00099 * 359.97438 * 15 14 13 42 42 H 1.09008 * 109.47368 * 300.00237 * 20 18 16 43 43 H 1.09004 * 109.47232 * 59.99957 * 20 18 16 44 44 H 1.09001 * 109.47635 * 179.97438 * 20 18 16 45 45 H 0.96997 * 119.99923 * 24.99607 * 21 18 16 46 46 H 1.08999 * 110.02049 * 59.29909 * 24 22 21 47 47 H 1.09000 * 110.48504 * 335.78422 * 25 24 22 48 48 H 1.09000 * 110.48780 * 98.42957 * 25 24 22 49 49 H 1.09005 * 110.71732 * 279.57308 * 26 25 24 50 50 H 1.09004 * 110.92265 * 156.29658 * 26 25 24 51 51 H 1.08992 * 110.48790 * 203.40429 * 27 26 25 52 52 H 1.08999 * 110.59450 * 80.81676 * 27 26 25 53 53 H 1.09001 * 110.03537 * 238.56750 * 28 24 22 54 54 H 1.09004 * 110.03075 * 0.02562 * 28 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 1.5300 0.0000 0.0000 3 7 2.0184 1.3812 0.0000 4 6 2.1431 2.0633 -1.1809 5 1 1.4105 1.9277 -1.9627 6 6 3.2112 2.9288 -1.3728 7 7 4.3027 2.7980 -0.6491 8 14 3.0993 4.2796 -2.6583 9 1 1.7776 4.2135 -3.3320 10 1 3.2550 5.6023 -2.0014 11 1 4.1767 4.0964 -3.6638 12 6 2.3732 2.0326 1.2633 13 6 1.1426 2.7382 1.8366 14 6 1.5133 3.4191 3.1556 15 7 0.3351 4.0951 3.7042 16 6 0.4236 4.7619 4.8721 17 8 1.4799 4.8065 5.4664 18 6 -0.7899 5.4521 5.4396 19 1 -1.5767 4.7184 5.6143 20 6 -1.2868 6.5067 4.4487 21 7 -0.4363 6.0991 6.7055 22 6 -1.3875 6.3339 7.6311 23 8 -2.5362 6.0098 7.4157 24 6 -1.0240 6.9999 8.9330 25 6 -0.0228 6.1233 9.7135 26 6 -0.4426 6.2961 11.1953 27 6 -1.9884 6.3417 11.1103 28 6 -2.2731 7.1391 9.8207 29 1 -0.3633 0.5138 -0.8899 30 1 -0.3633 -1.0276 -0.0005 31 1 -0.3633 0.5139 0.8900 32 1 1.8934 -0.5139 -0.8900 33 1 1.8934 -0.5139 0.8900 34 1 5.0492 3.4026 -0.7835 35 1 3.1617 2.7640 1.0859 36 1 2.7255 1.2833 1.9721 37 1 0.3541 2.0068 2.0139 38 1 0.7903 3.4876 1.1277 39 1 2.3016 4.1505 2.9779 40 1 1.8658 2.6700 3.8646 41 1 -0.5096 4.0598 3.2288 42 1 -0.4999 7.2405 4.2740 43 1 -1.5499 6.0250 3.5070 44 1 -2.1648 7.0056 4.8589 45 1 0.4824 6.3585 6.8776 46 1 -0.5906 7.9816 8.7418 47 1 -0.1126 5.0800 9.4109 48 1 0.9960 6.4796 9.5609 49 1 -0.0503 7.2287 11.6010 50 1 -0.1135 5.4471 11.7946 51 1 -2.4031 6.8568 11.9767 52 1 -2.3982 5.3345 11.0343 53 1 -2.4454 8.1883 10.0609 54 1 -3.1422 6.7245 9.3100 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 ZINC001713014193.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 05:54:30 Heat of formation + Delta-G solvation = -83.196156 kcal Electronic energy + Delta-G solvation = -29740.057740 eV Core-core repulsion = 25711.206487 eV Total energy + Delta-G solvation = -4028.851253 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) -40.74025 -39.58143 -37.42651 -36.51258 -35.23453 -34.85866 -32.00411 -31.86983 -30.76950 -29.19191 -28.90999 -28.46569 -25.70706 -24.54653 -23.50999 -22.04101 -21.11829 -21.04235 -20.45321 -20.10708 -19.73941 -18.07864 -17.00694 -16.66338 -16.38472 -16.06067 -15.64060 -15.40702 -15.10894 -14.82517 -14.50249 -14.26054 -13.99889 -13.78362 -13.69838 -13.54817 -13.35401 -12.75009 -12.64393 -12.57655 -12.39366 -12.11283 -11.85686 -11.68553 -11.61925 -11.47418 -11.45926 -11.43799 -11.19374 -11.12763 -11.06212 -10.85276 -10.79297 -10.61259 -10.47135 -10.09490 -10.02175 -9.90084 -9.67889 -9.57503 -9.36964 -8.96169 -8.50395 -6.59141 -5.81271 -3.40450 2.35386 2.53268 2.69386 3.30963 3.34587 3.41335 3.43361 4.10690 4.22436 4.36714 4.44580 4.53884 4.76847 4.84639 4.91157 4.99463 5.09380 5.13268 5.21066 5.25627 5.31285 5.33123 5.37221 5.50085 5.51373 5.58847 5.60040 5.74591 5.78519 5.79966 5.86469 5.94436 5.94894 5.99748 6.04762 6.15175 6.23072 6.32361 6.38809 6.41508 6.55260 6.69910 6.72733 6.89456 7.05731 7.15106 7.25078 7.48361 7.64282 7.80358 7.95987 8.13423 8.49918 9.17198 9.79473 10.38356 11.18160 Molecular weight = 339.23amu Principal moments of inertia in cm(-1) A = 0.018030 B = 0.001937 C = 0.001887 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1552.590505 B =14450.299621 C =14831.619187 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.166 4.166 2 C 0.140 3.860 3 N -0.584 5.584 4 C -0.259 4.259 5 H 0.060 0.940 6 C 0.012 3.988 7 N -0.886 5.886 8 Si 0.894 3.106 9 H -0.276 1.276 10 H -0.288 1.288 11 H -0.289 1.289 12 C 0.151 3.849 13 C -0.147 4.147 14 C 0.120 3.880 15 N -0.717 5.717 16 C 0.506 3.494 17 O -0.541 6.541 18 C 0.123 3.877 19 H 0.113 0.887 20 C -0.159 4.159 21 N -0.711 5.711 22 C 0.523 3.477 23 O -0.541 6.541 24 C -0.112 4.112 25 C -0.116 4.116 26 C -0.124 4.124 27 C -0.125 4.125 28 C -0.119 4.119 29 H 0.048 0.952 30 H 0.035 0.965 31 H 0.043 0.957 32 H 0.043 0.957 33 H 0.033 0.967 34 H 0.254 0.746 35 H 0.095 0.905 36 H 0.025 0.975 37 H 0.052 0.948 38 H 0.065 0.935 39 H 0.068 0.932 40 H 0.063 0.937 41 H 0.401 0.599 42 H 0.064 0.936 43 H 0.074 0.926 44 H 0.072 0.928 45 H 0.411 0.589 46 H 0.099 0.901 47 H 0.071 0.929 48 H 0.075 0.925 49 H 0.069 0.931 50 H 0.069 0.931 51 H 0.066 0.934 52 H 0.066 0.934 53 H 0.067 0.933 54 H 0.090 0.910 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -11.144 8.115 19.979 24.273 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 -0.225 4.225 2 C 0.013 3.987 3 N -0.305 5.305 4 C -0.389 4.389 5 H 0.077 0.923 6 C -0.188 4.188 7 N -0.528 5.528 8 Si 0.724 3.276 9 H -0.201 1.201 10 H -0.214 1.214 11 H -0.216 1.216 12 C 0.024 3.976 13 C -0.188 4.188 14 C -0.003 4.003 15 N -0.368 5.368 16 C 0.291 3.709 17 O -0.419 6.419 18 C 0.015 3.985 19 H 0.131 0.869 20 C -0.218 4.218 21 N -0.364 5.364 22 C 0.309 3.691 23 O -0.418 6.418 24 C -0.133 4.133 25 C -0.154 4.154 26 C -0.161 4.161 27 C -0.162 4.162 28 C -0.157 4.157 29 H 0.067 0.933 30 H 0.054 0.946 31 H 0.062 0.938 32 H 0.061 0.939 33 H 0.052 0.948 34 H 0.064 0.936 35 H 0.113 0.887 36 H 0.043 0.957 37 H 0.070 0.930 38 H 0.084 0.916 39 H 0.087 0.913 40 H 0.081 0.919 41 H 0.235 0.765 42 H 0.084 0.916 43 H 0.093 0.907 44 H 0.091 0.909 45 H 0.247 0.753 46 H 0.117 0.883 47 H 0.090 0.910 48 H 0.094 0.906 49 H 0.088 0.912 50 H 0.087 0.913 51 H 0.085 0.915 52 H 0.085 0.915 53 H 0.086 0.914 54 H 0.108 0.892 Dipole moment (debyes) X Y Z Total from point charges -11.003 7.960 20.194 24.336 hybrid contribution 0.036 0.876 -0.932 1.280 sum -10.967 8.836 19.262 23.861 Atomic orbital electron populations 1.22368 1.00143 0.98915 1.01102 1.20854 0.91681 0.87389 0.98738 1.43748 1.76033 1.08198 1.02481 1.19019 1.04637 1.21096 0.94142 0.92275 1.25193 0.94230 1.01348 0.98066 1.70004 1.03191 1.37263 1.42381 0.86370 0.77686 0.82290 0.81292 1.20100 1.21433 1.21633 1.20790 0.94386 0.96656 0.85791 1.22556 1.02483 0.99931 0.93800 1.21534 0.86860 0.96145 0.95752 1.46129 1.14898 1.53200 1.22578 1.20522 0.89766 0.79185 0.81446 1.90695 1.30069 1.61304 1.59786 1.20783 0.96034 0.96395 0.85335 0.86943 1.22132 1.02284 0.98904 0.98482 1.45777 1.12785 1.61566 1.16289 1.20634 0.85046 0.78415 0.84957 1.90667 1.19754 1.52201 1.79192 1.21947 0.98580 1.00247 0.92566 1.22388 0.98123 0.99916 0.94996 1.22515 0.95806 1.01966 0.95850 1.22368 0.95856 1.00614 0.97397 1.22172 0.97651 1.00740 0.95106 0.93260 0.94619 0.93814 0.93874 0.94839 0.93558 0.88733 0.95674 0.92973 0.91633 0.91326 0.91851 0.76468 0.91650 0.90722 0.90867 0.75251 0.88264 0.90987 0.90603 0.91230 0.91250 0.91515 0.91506 0.91423 0.89166 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 18. 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 -0.17 -2.90 10.21 37.16 0.38 -2.53 16 2 C 0.14 2.88 6.44 -4.04 -0.03 2.85 16 3 N -0.58 -13.92 2.43 -173.24 -0.42 -14.34 16 4 C -0.26 -6.83 9.45 -15.06 -0.14 -6.97 16 5 H 0.06 1.57 7.92 -52.49 -0.42 1.16 16 6 C 0.01 0.32 4.95 -17.43 -0.09 0.24 16 7 N -0.89 -24.90 11.47 55.49 0.64 -24.27 16 8 Si 0.89 21.02 29.60 -169.99 -5.03 15.99 16 9 H -0.28 -6.37 7.11 56.52 0.40 -5.97 16 10 H -0.29 -6.78 7.11 56.52 0.40 -6.38 16 11 H -0.29 -6.89 7.11 56.52 0.40 -6.49 16 12 C 0.15 3.32 5.33 -4.04 -0.02 3.30 16 13 C -0.15 -2.60 5.65 -26.73 -0.15 -2.75 16 14 C 0.12 1.90 5.67 -4.04 -0.02 1.88 16 15 N -0.72 -9.28 5.45 -60.30 -0.33 -9.61 16 16 C 0.51 6.75 7.22 -10.99 -0.08 6.67 16 17 O -0.54 -8.91 15.84 5.55 0.09 -8.82 16 18 C 0.12 1.33 2.98 -69.09 -0.21 1.13 16 19 H 0.11 1.23 7.58 -51.93 -0.39 0.84 16 20 C -0.16 -1.49 9.38 37.15 0.35 -1.14 16 21 N -0.71 -7.37 4.89 -54.94 -0.27 -7.64 16 22 C 0.52 5.60 6.96 -10.99 -0.08 5.52 16 23 O -0.54 -7.42 14.87 5.55 0.08 -7.34 16 24 C -0.11 -0.89 3.29 -90.66 -0.30 -1.18 16 25 C -0.12 -0.84 6.30 -25.03 -0.16 -1.00 16 26 C -0.12 -0.77 6.91 -24.69 -0.17 -0.94 16 27 C -0.12 -0.85 6.83 -25.07 -0.17 -1.02 16 28 C -0.12 -0.93 6.40 -25.61 -0.16 -1.10 16 29 H 0.05 0.91 8.14 -51.93 -0.42 0.49 16 30 H 0.03 0.53 8.14 -51.93 -0.42 0.11 16 31 H 0.04 0.74 6.64 -51.93 -0.34 0.39 16 32 H 0.04 0.92 8.08 -51.93 -0.42 0.50 16 33 H 0.03 0.65 7.83 -51.93 -0.41 0.24 16 34 H 0.25 6.90 8.31 -40.82 -0.34 6.56 16 35 H 0.10 2.39 5.52 -51.93 -0.29 2.11 16 36 H 0.02 0.53 7.86 -51.93 -0.41 0.12 16 37 H 0.05 0.87 6.64 -51.93 -0.34 0.52 16 38 H 0.06 1.24 8.14 -51.92 -0.42 0.82 16 39 H 0.07 1.20 8.14 -51.93 -0.42 0.78 16 40 H 0.06 1.03 8.14 -51.93 -0.42 0.60 16 41 H 0.40 4.25 7.89 -40.82 -0.32 3.93 16 42 H 0.06 0.62 8.14 -51.92 -0.42 0.20 16 43 H 0.07 0.61 7.56 -51.93 -0.39 0.21 16 44 H 0.07 0.70 8.14 -51.93 -0.42 0.28 16 45 H 0.41 4.04 7.77 -40.82 -0.32 3.72 16 46 H 0.10 0.62 8.14 -51.93 -0.42 0.20 16 47 H 0.07 0.62 7.85 -51.93 -0.41 0.21 16 48 H 0.08 0.47 8.14 -51.93 -0.42 0.05 16 49 H 0.07 0.37 8.14 -51.93 -0.42 -0.05 16 50 H 0.07 0.41 8.14 -51.93 -0.42 -0.02 16 51 H 0.07 0.38 8.14 -51.93 -0.42 -0.04 16 52 H 0.07 0.50 8.14 -51.93 -0.42 0.08 16 53 H 0.07 0.44 8.14 -51.93 -0.42 0.02 16 54 H 0.09 0.90 6.39 -51.93 -0.33 0.57 16 LS Contribution 427.70 15.07 6.45 6.45 Total: -1.00 -31.18 427.70 -9.69 -40.87 By element: Atomic # 1 Polarization: 15.62 SS G_CDS: -9.85 Total: 5.77 kcal Atomic # 6 Polarization: 4.00 SS G_CDS: -1.05 Total: 2.95 kcal Atomic # 7 Polarization: -55.47 SS G_CDS: -0.38 Total: -55.86 kcal Atomic # 8 Polarization: -16.34 SS G_CDS: 0.17 Total: -16.16 kcal Atomic # 14 Polarization: 21.02 SS G_CDS: -5.03 Total: 15.99 kcal Total LS contribution 6.45 Total: 6.45 kcal Total: -31.18 -9.69 -40.87 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. ZINC001713014193.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 -42.325 kcal (2) G-P(sol) polarization free energy of solvation -31.181 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -73.506 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.690 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -40.871 kcal (6) G-S(sol) free energy of system = (1) + (5) -83.196 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.05 seconds