Wall clock time and date at job start Tue Mar 31 2020 23:40:21 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 1.52997 * 109.47164 * 2 1 4 4 C 1.52996 * 109.46975 * 179.97438 * 3 2 1 5 5 N 1.46505 * 109.46998 * 179.97438 * 4 3 2 6 6 C 1.34776 * 119.99811 * 180.02562 * 5 4 3 7 7 O 1.21283 * 120.00497 * 359.97438 * 6 5 4 8 8 C 1.50705 * 120.00162 * 180.02562 * 6 5 4 9 9 H 1.08997 * 109.49695 * 300.06876 * 8 6 5 10 10 C 1.53041 * 109.49284 * 60.16213 * 8 6 5 11 11 C 1.53039 * 109.53641 * 181.31982 * 10 8 6 12 12 C 1.53199 * 109.31412 * 298.63379 * 11 10 8 13 13 N 1.46926 * 108.77023 * 54.63462 * 12 11 10 14 14 C 1.34771 * 120.62991 * 126.37404 * 13 12 11 15 15 O 1.21281 * 120.00460 * 180.02562 * 14 13 12 16 16 C 1.50706 * 120.00132 * 0.02562 * 14 13 12 17 17 H 1.08999 * 109.46757 * 320.00294 * 16 14 13 18 18 N 1.46897 * 109.47139 * 200.00046 * 16 14 13 19 19 C 1.52997 * 109.46715 * 80.00141 * 16 14 13 20 20 C 1.53005 * 109.47158 * 185.00292 * 19 16 14 21 21 C 1.50692 * 109.47341 * 180.02562 * 20 19 16 22 22 H 1.08004 * 120.00356 * 359.97438 * 21 20 19 23 23 C 1.37877 * 119.99946 * 180.02562 * 21 20 19 24 24 N 1.31516 * 120.00173 * 179.97438 * 23 21 20 25 25 Si 1.86803 * 120.00248 * 359.97438 * 23 21 20 26 26 H 1.48504 * 109.47032 * 89.99773 * 25 23 21 27 27 H 1.48496 * 109.47390 * 210.00223 * 25 23 21 28 28 H 1.48503 * 109.46934 * 330.00221 * 25 23 21 29 29 C 1.46927 * 118.74077 * 306.39094 * 13 12 11 30 30 H 1.09001 * 109.47002 * 59.99738 * 1 2 3 31 31 H 1.08993 * 109.46955 * 180.02562 * 1 2 3 32 32 H 1.09000 * 109.47050 * 300.00004 * 1 2 3 33 33 H 1.09001 * 109.46998 * 119.99705 * 2 1 3 34 34 H 1.09000 * 109.47050 * 239.99996 * 2 1 3 35 35 H 1.09001 * 109.47375 * 300.00034 * 3 2 1 36 36 H 1.09000 * 109.47140 * 60.00051 * 3 2 1 37 37 H 1.09001 * 109.47367 * 299.99815 * 4 3 2 38 38 H 1.09004 * 109.47368 * 60.00217 * 4 3 2 39 39 H 0.96993 * 120.00140 * 0.02562 * 5 4 3 40 40 H 1.08997 * 109.46437 * 301.33761 * 10 8 6 41 41 H 1.08996 * 109.46081 * 61.30294 * 10 8 6 42 42 H 1.09000 * 109.49972 * 178.68642 * 11 10 8 43 43 H 1.08998 * 109.52655 * 58.59755 * 11 10 8 44 44 H 1.08996 * 109.58405 * 294.84894 * 12 11 10 45 45 H 1.08998 * 109.58712 * 174.42168 * 12 11 10 46 46 H 1.00899 * 111.00508 * 300.00000 * 18 16 14 47 47 H 1.00895 * 111.00238 * 63.95547 * 18 16 14 48 48 H 1.09002 * 109.47507 * 304.99998 * 19 16 14 49 49 H 1.08997 * 109.47554 * 65.00575 * 19 16 14 50 50 H 1.09002 * 109.46671 * 300.00217 * 20 19 16 51 51 H 1.09003 * 109.47247 * 59.99381 * 20 19 16 52 52 H 0.97000 * 120.00281 * 179.97438 * 24 23 21 53 53 H 1.09001 * 109.58802 * 293.82164 * 29 13 12 54 54 H 1.09000 * 109.58686 * 173.39623 * 29 13 12 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 2.0401 1.4425 0.0000 4 6 3.5700 1.4424 0.0006 5 7 4.0584 2.8237 0.0000 6 6 5.3835 3.0699 -0.0001 7 8 6.1716 2.1481 0.0008 8 6 5.8859 4.4907 -0.0001 9 1 5.5218 5.0053 -0.8893 10 6 5.3796 5.2115 1.2513 11 6 5.8619 6.6638 1.2359 12 6 7.3936 6.6892 1.2498 13 7 7.8901 5.8765 0.1310 14 6 8.7619 6.3918 -0.7583 15 8 9.1640 5.7109 -1.6778 16 6 9.2371 7.8143 -0.6100 17 1 8.4033 8.4458 -0.3035 18 7 9.7655 8.2904 -1.8953 19 6 10.3397 7.8757 0.4489 20 6 10.7353 9.3341 0.6893 21 6 11.8217 9.3946 1.7318 22 1 12.1928 8.4841 2.1787 23 6 12.3413 10.6126 2.1160 24 7 13.2892 10.6655 3.0262 25 14 11.6992 12.1876 1.3438 26 1 10.5587 12.7020 2.1438 27 1 12.7824 13.2029 1.3163 28 1 11.2457 11.9099 -0.0428 29 6 7.4178 4.4914 -0.0002 30 1 -0.3633 0.5139 -0.8900 31 1 -0.3633 -1.0276 0.0005 32 1 -0.3633 0.5138 0.8900 33 1 1.8934 -0.5138 0.8900 34 1 1.8934 -0.5138 -0.8900 35 1 1.6767 1.9563 -0.8900 36 1 1.6767 1.9563 0.8900 37 1 3.9330 0.9287 0.8909 38 1 3.9338 0.9285 -0.8891 39 1 3.4281 3.5609 -0.0003 40 1 4.2899 5.1910 1.2664 41 1 5.7643 4.7106 2.1396 42 1 5.4815 7.1829 2.1156 43 1 5.4981 7.1590 0.3356 44 1 7.7573 6.2766 2.1908 45 1 7.7431 7.7157 1.1391 46 1 10.5401 7.7208 -2.2013 47 1 9.0399 8.3205 -2.5958 48 1 9.9749 7.4402 1.3791 49 1 11.2084 7.3162 0.1019 50 1 11.1001 9.7696 -0.2409 51 1 9.8666 9.8937 1.0362 52 1 13.6550 11.5223 3.2963 53 1 7.7836 3.8995 0.8388 54 1 7.7833 4.0678 -0.9357 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 ZINC000424115508.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 23:40:21 Heat of formation + Delta-G solvation = -104.486153 kcal Electronic energy + Delta-G solvation = -29937.299563 eV Core-core repulsion = 25907.525107 eV Total energy + Delta-G solvation = -4029.774456 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 339.231 amu Computer time = 1.02 seconds Orbital eigenvalues (eV) -40.83970 -39.78986 -37.49379 -36.59938 -35.42724 -34.25250 -33.12188 -32.75543 -31.53667 -30.48654 -29.41562 -27.13758 -25.54243 -25.02601 -23.52324 -22.84926 -21.90889 -21.58649 -20.36574 -19.95960 -19.01962 -17.66284 -17.02893 -16.73087 -16.49136 -16.44564 -15.88309 -15.59893 -15.36984 -14.87951 -14.70898 -14.35638 -14.26135 -14.13541 -14.06848 -13.93307 -13.50752 -13.16173 -13.01920 -12.97472 -12.85426 -12.56789 -12.38001 -12.08242 -11.85413 -11.72587 -11.69736 -11.67300 -11.36575 -11.31663 -11.21362 -10.96463 -10.94060 -10.84879 -10.32700 -10.06152 -9.89961 -9.75658 -9.56365 -9.49180 -9.10078 -8.72132 -8.49774 -8.38256 -5.98579 -3.96229 2.29687 2.59893 2.71315 3.09583 3.35519 3.43981 3.51864 4.18864 4.23118 4.32799 4.34685 4.42754 4.49812 4.51874 4.67231 4.72907 4.77560 4.80954 4.90395 4.96821 4.99637 5.08383 5.17399 5.21519 5.27499 5.30129 5.35132 5.38385 5.44272 5.50939 5.54040 5.56604 5.61007 5.66277 5.68779 5.71934 5.73970 5.82164 5.94408 6.02653 6.29751 6.40010 6.50572 6.87427 7.05839 7.23682 7.35902 7.42843 7.59788 7.67082 7.85233 7.87361 8.21763 8.59096 9.06436 9.64332 11.14903 Molecular weight = 339.23amu Principal moments of inertia in cm(-1) A = 0.024953 B = 0.001886 C = 0.001845 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1121.862674 B =14839.197859 C =15176.203628 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 -0.122 4.122 3 C -0.132 4.132 4 C 0.117 3.883 5 N -0.732 5.732 6 C 0.522 3.478 7 O -0.534 6.534 8 C -0.121 4.121 9 H 0.100 0.900 10 C -0.110 4.110 11 C -0.134 4.134 12 C 0.098 3.902 13 N -0.611 5.611 14 C 0.486 3.514 15 O -0.550 6.550 16 C 0.075 3.925 17 H 0.099 0.901 18 N -0.811 5.811 19 C -0.089 4.089 20 C -0.003 4.003 21 C -0.521 4.521 22 H 0.069 0.931 23 C 0.066 3.934 24 N -0.906 5.906 25 Si 0.878 3.122 26 H -0.279 1.279 27 H -0.290 1.290 28 H -0.260 1.260 29 C 0.130 3.870 30 H 0.054 0.946 31 H 0.056 0.944 32 H 0.054 0.946 33 H 0.065 0.935 34 H 0.065 0.935 35 H 0.069 0.931 36 H 0.069 0.931 37 H 0.068 0.932 38 H 0.067 0.933 39 H 0.400 0.600 40 H 0.069 0.931 41 H 0.073 0.927 42 H 0.084 0.916 43 H 0.070 0.930 44 H 0.076 0.924 45 H 0.099 0.901 46 H 0.350 0.650 47 H 0.334 0.666 48 H 0.060 0.940 49 H 0.060 0.940 50 H 0.034 0.966 51 H 0.008 0.992 52 H 0.262 0.738 53 H 0.076 0.924 54 H 0.096 0.904 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -28.861 -15.756 -5.384 33.320 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 -0.160 4.160 3 C -0.170 4.170 4 C -0.007 4.007 5 N -0.385 5.385 6 C 0.307 3.693 7 O -0.409 6.409 8 C -0.143 4.143 9 H 0.118 0.882 10 C -0.148 4.148 11 C -0.172 4.172 12 C -0.025 4.025 13 N -0.345 5.345 14 C 0.274 3.726 15 O -0.428 6.428 16 C -0.041 4.041 17 H 0.117 0.883 18 N -0.339 5.339 19 C -0.127 4.127 20 C -0.041 4.041 21 C -0.559 4.559 22 H 0.087 0.913 23 C -0.134 4.134 24 N -0.545 5.545 25 Si 0.706 3.294 26 H -0.205 1.205 27 H -0.216 1.216 28 H -0.184 1.184 29 C 0.006 3.994 30 H 0.073 0.927 31 H 0.075 0.925 32 H 0.074 0.926 33 H 0.084 0.916 34 H 0.084 0.916 35 H 0.088 0.912 36 H 0.088 0.912 37 H 0.086 0.914 38 H 0.085 0.915 39 H 0.235 0.765 40 H 0.087 0.913 41 H 0.092 0.908 42 H 0.103 0.897 43 H 0.088 0.912 44 H 0.094 0.906 45 H 0.118 0.882 46 H 0.164 0.836 47 H 0.146 0.854 48 H 0.079 0.921 49 H 0.078 0.922 50 H 0.052 0.948 51 H 0.026 0.974 52 H 0.071 0.929 53 H 0.094 0.906 54 H 0.115 0.885 Dipole moment (debyes) X Y Z Total from point charges -27.745 -15.983 -5.405 32.472 hybrid contribution -1.010 0.198 -0.546 1.165 sum -28.755 -15.786 -5.951 33.338 Atomic orbital electron populations 1.21766 0.95422 1.01908 1.01910 1.21439 0.96175 0.95803 1.02632 1.21835 0.94049 0.98243 1.02837 1.21396 0.93748 0.82945 1.02582 1.46016 1.07172 1.08933 1.76380 1.20527 0.82101 0.91169 0.75456 1.90741 1.55207 1.46373 1.48608 1.21699 0.98349 0.93000 1.01271 0.88164 1.21527 1.00545 0.96039 0.96640 1.21940 0.95831 0.96065 1.03353 1.21944 0.93635 0.97176 0.89748 1.48217 1.45144 1.13026 1.28100 1.22641 0.77499 0.91680 0.80784 1.90654 1.56937 1.62165 1.33023 1.21898 0.99757 0.88405 0.94040 0.88348 1.59056 1.12899 1.57759 1.04181 1.21500 0.95179 1.01571 0.94484 1.19482 0.96194 0.90780 0.97631 1.21181 1.19080 0.94441 1.21217 0.91299 1.25009 0.94647 0.99117 0.94665 1.69925 1.27593 1.25580 1.31444 0.86787 0.78479 0.83212 0.80941 1.20532 1.21616 1.18411 1.21266 0.90430 0.83009 1.04657 0.92663 0.92517 0.92645 0.91577 0.91604 0.91249 0.91205 0.91390 0.91457 0.76546 0.91262 0.90834 0.89744 0.91167 0.90584 0.88249 0.83572 0.85404 0.92090 0.92152 0.94785 0.97417 0.92857 0.90623 0.88539 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 -0.15 -0.54 9.91 37.16 0.37 -0.18 16 2 C -0.12 -0.49 5.93 -26.73 -0.16 -0.65 16 3 C -0.13 -0.52 5.33 -26.73 -0.14 -0.66 16 4 C 0.12 0.75 5.67 -4.04 -0.02 0.73 16 5 N -0.73 -4.91 5.44 -60.29 -0.33 -5.24 16 6 C 0.52 5.25 7.16 -10.98 -0.08 5.18 16 7 O -0.53 -7.68 15.92 5.55 0.09 -7.60 16 8 C -0.12 -1.08 2.68 -91.65 -0.25 -1.33 16 9 H 0.10 0.83 8.14 -51.93 -0.42 0.40 16 10 C -0.11 -0.74 5.08 -26.69 -0.14 -0.87 16 11 C -0.13 -0.96 6.08 -26.61 -0.16 -1.12 16 12 C 0.10 1.00 5.59 -3.71 -0.02 0.98 16 13 N -0.61 -7.84 2.97 -172.77 -0.51 -8.35 16 14 C 0.49 7.64 6.94 -10.98 -0.08 7.56 16 15 O -0.55 -10.27 15.66 5.56 0.09 -10.18 16 16 C 0.07 1.18 2.30 -68.87 -0.16 1.02 16 17 H 0.10 1.39 6.54 -51.93 -0.34 1.05 16 18 N -0.81 -12.83 8.44 -5.66 -0.05 -12.88 16 19 C -0.09 -1.72 4.55 -26.73 -0.12 -1.84 16 20 C 0.00 -0.08 3.93 -27.88 -0.11 -0.19 16 21 C -0.52 -14.79 9.66 -34.44 -0.33 -15.13 16 22 H 0.07 2.11 7.99 -52.48 -0.42 1.69 16 23 C 0.07 1.94 5.47 -17.82 -0.10 1.84 16 24 N -0.91 -28.09 13.96 55.43 0.77 -27.32 16 25 Si 0.88 21.76 27.47 -169.99 -4.67 17.09 16 26 H -0.28 -6.72 7.11 56.52 0.40 -6.32 16 27 H -0.29 -7.18 7.11 56.52 0.40 -6.78 16 28 H -0.26 -6.25 6.54 56.52 0.37 -5.88 16 29 C 0.13 1.62 5.07 -3.71 -0.02 1.61 16 30 H 0.05 0.19 8.14 -51.93 -0.42 -0.23 16 31 H 0.06 0.19 8.14 -51.93 -0.42 -0.23 16 32 H 0.05 0.19 8.14 -51.93 -0.42 -0.23 16 33 H 0.07 0.27 8.14 -51.93 -0.42 -0.15 16 34 H 0.07 0.27 8.14 -51.93 -0.42 -0.15 16 35 H 0.07 0.25 8.14 -51.93 -0.42 -0.17 16 36 H 0.07 0.24 8.14 -51.93 -0.42 -0.18 16 37 H 0.07 0.50 8.14 -51.93 -0.42 0.08 16 38 H 0.07 0.51 8.14 -51.93 -0.42 0.09 16 39 H 0.40 1.59 7.88 -40.82 -0.32 1.27 16 40 H 0.07 0.31 7.54 -51.93 -0.39 -0.08 16 41 H 0.07 0.55 8.14 -51.93 -0.42 0.12 16 42 H 0.08 0.49 8.14 -51.93 -0.42 0.07 16 43 H 0.07 0.49 8.14 -51.93 -0.42 0.07 16 44 H 0.08 0.77 8.14 -51.93 -0.42 0.35 16 45 H 0.10 1.08 5.19 -51.93 -0.27 0.81 16 46 H 0.35 5.75 8.58 -39.29 -0.34 5.41 16 47 H 0.33 4.53 9.06 -39.29 -0.36 4.18 16 48 H 0.06 1.13 7.20 -51.93 -0.37 0.75 16 49 H 0.06 1.26 8.14 -51.93 -0.42 0.84 16 50 H 0.03 0.83 6.81 -51.93 -0.35 0.47 16 51 H 0.01 0.17 7.57 -51.93 -0.39 -0.22 16 52 H 0.26 7.61 8.31 -40.82 -0.34 7.27 16 53 H 0.08 1.00 7.95 -51.93 -0.41 0.58 16 54 H 0.10 1.45 7.00 -51.93 -0.36 1.09 16 LS Contribution 421.71 15.07 6.36 6.36 Total: -1.00 -35.61 421.71 -9.61 -45.21 By element: Atomic # 1 Polarization: 15.79 SS G_CDS: -9.84 Total: 5.95 kcal Atomic # 6 Polarization: -1.54 SS G_CDS: -1.51 Total: -3.05 kcal Atomic # 7 Polarization: -53.67 SS G_CDS: -0.12 Total: -53.79 kcal Atomic # 8 Polarization: -17.96 SS G_CDS: 0.18 Total: -17.78 kcal Atomic # 14 Polarization: 21.76 SS G_CDS: -4.67 Total: 17.09 kcal Total LS contribution 6.36 Total: 6.36 kcal Total: -35.61 -9.61 -45.21 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. ZINC000424115508.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 -59.272 kcal (2) G-P(sol) polarization free energy of solvation -35.607 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -94.879 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.607 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -45.214 kcal (6) G-S(sol) free energy of system = (1) + (5) -104.486 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.02 seconds