Wall clock time and date at job start Tue Mar 31 2020 13:05:06 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 1.53000 * 1 3 3 C 1.53005 * 109.47010 * 2 1 4 4 N 1.46492 * 109.47496 * 119.99817 * 2 1 3 5 5 C 1.34773 * 120.00179 * 119.99498 * 4 2 1 6 6 O 1.21283 * 120.00624 * 183.74963 * 5 4 2 7 7 C 1.50700 * 119.99837 * 3.75634 * 5 4 2 8 8 N 1.46900 * 109.47371 * 184.62142 * 7 5 4 9 9 C 1.46902 * 110.99902 * 75.94227 * 8 7 5 10 10 C 1.50697 * 109.47145 * 190.00206 * 9 8 7 11 11 H 1.08007 * 120.00309 * 0.02562 * 10 9 8 12 12 C 1.37881 * 120.00348 * 180.02562 * 10 9 8 13 13 N 1.31520 * 119.99400 * 359.97438 * 12 10 9 14 14 Si 1.86797 * 120.00287 * 180.02562 * 12 10 9 15 15 H 1.48499 * 109.47162 * 59.99598 * 14 12 10 16 16 H 1.48497 * 109.47244 * 179.97438 * 14 12 10 17 17 H 1.48501 * 109.46994 * 299.99626 * 14 12 10 18 18 C 1.46901 * 111.00452 * 199.89515 * 8 7 5 19 19 C 1.53002 * 109.46981 * 75.63855 * 18 8 7 20 20 C 1.53000 * 117.49936 * 242.94998 * 19 18 8 21 21 C 1.52996 * 117.50258 * 174.32686 * 19 18 8 22 22 C 1.46506 * 120.00169 * 300.00073 * 4 2 1 23 23 C 1.54272 * 110.03099 * 113.84705 * 22 4 2 24 24 C 1.54962 * 104.15941 * 95.75782 * 23 22 4 25 25 C 1.54887 * 102.77969 * 37.88613 * 24 23 22 26 26 C 1.53868 * 110.03153 * 231.06262 * 22 4 2 27 27 H 1.09007 * 109.47059 * 300.00114 * 1 2 3 28 28 H 1.08996 * 109.47320 * 59.99763 * 1 2 3 29 29 H 1.08992 * 109.47014 * 180.02562 * 1 2 3 30 30 H 1.09003 * 109.46852 * 240.00340 * 2 1 3 31 31 H 1.09000 * 109.47057 * 180.02562 * 3 2 1 32 32 H 1.09003 * 109.47173 * 299.99874 * 3 2 1 33 33 H 1.08994 * 109.47230 * 60.00306 * 3 2 1 34 34 H 1.09000 * 109.47127 * 304.62347 * 7 5 4 35 35 H 1.09004 * 109.47468 * 64.62452 * 7 5 4 36 36 H 1.08996 * 109.46876 * 310.00219 * 9 8 7 37 37 H 1.08996 * 109.47100 * 70.00352 * 9 8 7 38 38 H 0.96997 * 119.99156 * 180.02562 * 13 12 10 39 39 H 1.08995 * 109.47302 * 195.63949 * 18 8 7 40 40 H 1.08997 * 109.46936 * 315.64621 * 18 8 7 41 41 H 1.09005 * 115.55200 * 28.65534 * 19 18 8 42 42 H 1.09004 * 117.50145 * 359.97438 * 20 19 18 43 43 H 1.08997 * 117.49984 * 145.02193 * 20 19 18 44 44 H 1.08998 * 117.50124 * 214.98233 * 21 19 18 45 45 H 1.09002 * 117.49588 * 359.97438 * 21 19 18 46 46 H 1.08996 * 110.01380 * 352.45788 * 22 4 2 47 47 H 1.08998 * 110.48296 * 214.40381 * 23 22 4 48 48 H 1.09005 * 110.48627 * 337.04444 * 23 22 4 49 49 H 1.09007 * 110.71667 * 279.57093 * 24 23 22 50 50 H 1.08999 * 110.92050 * 156.29751 * 24 23 22 51 51 H 1.09003 * 110.48657 * 203.40972 * 25 24 23 52 52 H 1.08996 * 110.60031 * 80.81621 * 25 24 23 53 53 H 1.08999 * 110.03353 * 359.95167 * 26 22 4 54 54 H 1.09009 * 110.03089 * 121.38250 * 26 22 4 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 6 2.0400 1.4426 0.0000 4 7 2.0184 -0.6905 1.1961 5 6 2.7932 -1.7863 1.0725 6 8 3.1414 -2.3976 2.0605 7 6 3.2271 -2.2521 -0.2935 8 7 3.9636 -3.5170 -0.1685 9 6 3.0466 -4.6383 0.0755 10 6 3.8404 -5.8662 0.4405 11 1 4.9184 -5.8183 0.4870 12 6 3.1906 -7.0509 0.7151 13 7 1.8779 -7.1091 0.6589 14 14 4.1745 -8.5726 1.1682 15 1 4.9645 -8.3037 2.3965 16 1 3.2475 -9.7062 1.4148 17 1 5.0938 -8.9176 0.0541 18 6 4.7921 -3.7634 -1.3563 19 6 6.0286 -2.8633 -1.3113 20 6 6.1888 -1.8269 -2.4254 21 6 7.0885 -3.0641 -2.3962 22 6 1.6645 -0.1900 2.5268 23 6 0.7619 -1.2094 3.2520 24 6 1.7440 -2.0338 4.1221 25 6 2.7555 -0.9642 4.6038 26 6 2.9318 -0.0344 3.3855 27 1 -0.3633 0.5139 0.8900 28 1 -0.3634 0.5138 -0.8899 29 1 -0.3633 -1.0276 0.0005 30 1 1.8933 -0.5138 -0.8901 31 1 3.1300 1.4426 -0.0005 32 1 1.6767 1.9564 -0.8900 33 1 1.6767 1.9564 0.8900 34 1 2.3492 -2.4035 -0.9216 35 1 3.8723 -1.4992 -0.7462 36 1 2.3725 -4.3850 0.8937 37 1 2.4661 -4.8356 -0.8257 38 1 1.4208 -7.9424 0.8524 39 1 5.1035 -4.8078 -1.3718 40 1 4.2148 -3.5429 -2.2541 41 1 6.3743 -2.5887 -0.3147 42 1 5.4136 -1.7867 -3.1907 43 1 6.6399 -0.8703 -2.1619 44 1 8.1315 -2.9214 -2.1134 45 1 6.9052 -3.8378 -3.1418 46 1 1.1517 0.7680 2.4408 47 1 0.0346 -0.6955 3.8805 48 1 0.2573 -1.8528 2.5311 49 1 2.2433 -2.7957 3.5234 50 1 1.2280 -2.4866 4.9687 51 1 3.7049 -1.4292 4.8694 52 1 2.3528 -0.4100 5.4516 53 1 3.8100 -0.3321 2.8126 54 1 3.0340 0.9992 3.7164 RHF calculation, no. of doubly occupied orbitals= 63 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 ZINC000081515245.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 13:05:06 Heat of formation + Delta-G solvation = -0.232535 kcal Electronic energy + Delta-G solvation = -29991.967493 eV Core-core repulsion = 26350.821916 eV Total energy + Delta-G solvation = -3641.145577 eV No. of doubly occupied orbitals = 63 Molecular weight (most abundant/longest-lived isotopes) = 322.236 amu Computer time = 0.98 seconds Orbital eigenvalues (eV) -40.31221 -37.86083 -36.57932 -36.04155 -34.95580 -32.37660 -31.20901 -28.79650 -28.43270 -27.32344 -27.20234 -26.78194 -24.10441 -22.17579 -21.76276 -21.39215 -20.54040 -20.24655 -19.63515 -17.82591 -17.05531 -16.46883 -15.89384 -15.33639 -15.16627 -14.69272 -14.61356 -14.36402 -14.15019 -14.03187 -13.74631 -13.38856 -13.24241 -13.09586 -12.54338 -12.36730 -12.23098 -11.96559 -11.77479 -11.71203 -11.60674 -11.34315 -11.25900 -11.15127 -11.01136 -10.87529 -10.82642 -10.67959 -10.62633 -10.61605 -10.52600 -10.44650 -10.10263 -10.04645 -9.64583 -9.48938 -9.16672 -8.67364 -8.33537 -8.21025 -7.19058 -5.93106 -3.92354 3.22132 3.28046 3.40039 3.43727 3.47827 4.12393 4.49625 4.63514 4.76932 4.85623 4.90277 5.07331 5.10693 5.15277 5.22355 5.26179 5.31576 5.43134 5.47319 5.49140 5.49733 5.64134 5.68972 5.73955 5.77689 5.80019 5.82004 5.86960 5.89329 5.93215 5.94922 6.05753 6.08560 6.11858 6.14819 6.18575 6.23023 6.29679 6.32443 6.35414 6.51269 6.57491 6.64879 6.82629 6.95922 7.24432 7.35807 7.36771 7.78103 7.91364 8.20238 8.26952 8.60841 8.99010 9.13852 9.70298 11.18134 Molecular weight = 322.24amu Principal moments of inertia in cm(-1) A = 0.009328 B = 0.005090 C = 0.003910 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 3000.989797 B = 5499.899611 C = 7160.014279 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.163 4.163 2 C 0.129 3.871 3 C -0.161 4.161 4 N -0.615 5.615 5 C 0.511 3.489 6 O -0.481 6.481 7 C 0.039 3.961 8 N -0.514 5.514 9 C 0.199 3.801 10 C -0.499 4.499 11 H 0.062 0.938 12 C 0.055 3.945 13 N -0.900 5.900 14 Si 0.896 3.104 15 H -0.276 1.276 16 H -0.289 1.289 17 H -0.278 1.278 18 C 0.092 3.908 19 C -0.133 4.133 20 C -0.193 4.193 21 C -0.182 4.182 22 C 0.150 3.850 23 C -0.130 4.130 24 C -0.136 4.136 25 C -0.109 4.109 26 C -0.123 4.123 27 H 0.057 0.943 28 H 0.063 0.937 29 H 0.061 0.939 30 H 0.091 0.909 31 H 0.059 0.941 32 H 0.063 0.937 33 H 0.057 0.943 34 H 0.047 0.953 35 H 0.087 0.913 36 H 0.038 0.962 37 H -0.016 1.016 38 H 0.260 0.740 39 H 0.094 0.906 40 H 0.021 0.979 41 H 0.109 0.891 42 H 0.087 0.913 43 H 0.086 0.914 44 H 0.088 0.912 45 H 0.091 0.909 46 H 0.079 0.921 47 H 0.059 0.941 48 H 0.066 0.934 49 H 0.119 0.881 50 H 0.046 0.954 51 H 0.062 0.938 52 H 0.049 0.951 53 H 0.074 0.926 54 H 0.054 0.946 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -0.367 18.386 -2.397 18.545 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 -0.221 4.221 2 C 0.025 3.975 3 C -0.219 4.219 4 N -0.352 5.352 5 C 0.299 3.701 6 O -0.353 6.353 7 C -0.093 4.093 8 N -0.238 5.238 9 C 0.074 3.926 10 C -0.537 4.537 11 H 0.081 0.919 12 C -0.145 4.145 13 N -0.540 5.540 14 Si 0.724 3.276 15 H -0.202 1.202 16 H -0.215 1.215 17 H -0.204 1.204 18 C -0.036 4.036 19 C -0.152 4.152 20 C -0.230 4.230 21 C -0.220 4.220 22 C 0.047 3.953 23 C -0.169 4.169 24 C -0.172 4.172 25 C -0.147 4.147 26 C -0.162 4.162 27 H 0.076 0.924 28 H 0.082 0.918 29 H 0.080 0.920 30 H 0.109 0.891 31 H 0.078 0.922 32 H 0.082 0.918 33 H 0.076 0.924 34 H 0.064 0.936 35 H 0.105 0.895 36 H 0.056 0.944 37 H 0.002 0.998 38 H 0.069 0.931 39 H 0.112 0.888 40 H 0.039 0.961 41 H 0.127 0.873 42 H 0.106 0.894 43 H 0.104 0.896 44 H 0.107 0.893 45 H 0.109 0.891 46 H 0.097 0.903 47 H 0.078 0.922 48 H 0.084 0.916 49 H 0.137 0.863 50 H 0.064 0.936 51 H 0.080 0.920 52 H 0.068 0.932 53 H 0.092 0.908 54 H 0.072 0.928 Dipole moment (debyes) X Y Z Total from point charges -0.009 17.927 -1.418 17.983 hybrid contribution -0.269 -0.729 -0.526 0.938 sum -0.277 17.198 -1.944 17.310 Atomic orbital electron populations 1.22182 0.95186 1.02730 1.01979 1.21122 0.94356 0.93335 0.88737 1.22175 1.01726 0.95980 1.02029 1.48317 1.52274 1.29130 1.05477 1.20739 0.78070 0.79140 0.92109 1.90559 1.52793 1.53536 1.38430 1.21963 0.97894 0.95766 0.93648 1.61756 1.24620 1.01578 1.35871 1.19736 0.90716 0.86827 0.95333 1.21076 0.93589 0.93345 1.45714 0.91945 1.24948 0.94846 0.98912 0.95827 1.69954 1.07181 1.26799 1.50087 0.86599 0.79700 0.82253 0.79077 1.20185 1.21501 1.20381 1.21610 0.91496 1.00049 0.90458 1.22498 0.97982 1.00119 0.94569 1.23026 1.03365 0.93851 1.02780 1.22882 0.96089 1.00061 1.02969 1.21515 0.95267 0.96280 0.82252 1.22714 0.97495 0.97755 0.98889 1.22966 0.96074 0.99340 0.98851 1.22128 0.99835 0.96664 0.96053 1.22397 0.98353 0.98405 0.97015 0.92370 0.91810 0.91969 0.89076 0.92198 0.91781 0.92413 0.93560 0.89515 0.94371 0.99810 0.93072 0.88777 0.96123 0.87288 0.89404 0.89591 0.89321 0.89058 0.90273 0.92225 0.91562 0.86349 0.93561 0.91957 0.93232 0.90776 0.92767 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 -0.16 -1.59 9.19 37.16 0.34 -1.25 16 2 C 0.13 1.39 3.10 -67.93 -0.21 1.18 16 3 C -0.16 -1.39 9.18 37.16 0.34 -1.05 16 4 N -0.61 -8.54 2.28 -157.33 -0.36 -8.89 16 5 C 0.51 9.15 6.29 -10.99 -0.07 9.09 16 6 O -0.48 -10.35 9.71 5.56 0.05 -10.30 16 7 C 0.04 0.69 3.69 -4.98 -0.02 0.67 16 8 N -0.51 -11.05 3.96 -237.52 -0.94 -11.99 16 9 C 0.20 5.24 4.36 -4.98 -0.02 5.22 16 10 C -0.50 -14.29 8.23 -34.44 -0.28 -14.57 16 11 H 0.06 1.78 7.31 -52.48 -0.38 1.40 16 12 C 0.06 1.61 5.46 -17.82 -0.10 1.51 16 13 N -0.90 -27.31 13.29 55.43 0.74 -26.57 16 14 Si 0.90 22.30 29.54 -169.99 -5.02 17.27 16 15 H -0.28 -6.88 7.11 56.52 0.40 -6.48 16 16 H -0.29 -7.12 7.11 56.52 0.40 -6.72 16 17 H -0.28 -6.73 7.11 56.52 0.40 -6.33 16 18 C 0.09 1.75 5.07 -3.82 -0.02 1.73 16 19 C -0.13 -2.10 5.15 -90.62 -0.47 -2.57 16 20 C -0.19 -2.45 10.12 -26.73 -0.27 -2.72 16 21 C -0.18 -2.44 10.25 -26.73 -0.27 -2.71 16 22 C 0.15 1.97 2.53 -66.81 -0.17 1.80 16 23 C -0.13 -1.89 6.20 -25.03 -0.16 -2.04 16 24 C -0.14 -2.26 6.25 -24.70 -0.15 -2.42 16 25 C -0.11 -1.59 6.62 -25.07 -0.17 -1.76 16 26 C -0.12 -1.69 5.85 -25.61 -0.15 -1.84 16 27 H 0.06 0.54 7.25 -51.92 -0.38 0.17 16 28 H 0.06 0.50 8.14 -51.93 -0.42 0.08 16 29 H 0.06 0.72 8.14 -51.93 -0.42 0.30 16 30 H 0.09 0.99 5.75 -51.93 -0.30 0.69 16 31 H 0.06 0.55 8.14 -51.93 -0.42 0.13 16 32 H 0.06 0.45 8.14 -51.93 -0.42 0.02 16 33 H 0.06 0.48 6.90 -51.93 -0.36 0.12 16 34 H 0.05 0.80 7.23 -51.93 -0.38 0.43 16 35 H 0.09 1.32 7.19 -51.93 -0.37 0.94 16 36 H 0.04 1.12 6.87 -51.93 -0.36 0.76 16 37 H -0.02 -0.44 8.12 -51.93 -0.42 -0.86 16 38 H 0.26 7.50 8.31 -40.82 -0.34 7.16 16 39 H 0.09 2.02 6.58 -51.93 -0.34 1.68 16 40 H 0.02 0.37 7.73 -51.93 -0.40 -0.03 16 41 H 0.11 1.87 8.14 -51.93 -0.42 1.45 16 42 H 0.09 1.06 8.03 -51.93 -0.42 0.65 16 43 H 0.09 0.98 8.14 -51.93 -0.42 0.56 16 44 H 0.09 1.08 8.14 -51.93 -0.42 0.65 16 45 H 0.09 1.19 8.14 -51.93 -0.42 0.77 16 46 H 0.08 0.86 6.17 -51.93 -0.32 0.54 16 47 H 0.06 0.74 8.14 -51.93 -0.42 0.32 16 48 H 0.07 1.08 8.04 -51.93 -0.42 0.66 16 49 H 0.12 2.51 4.94 -52.43 -0.26 2.25 16 50 H 0.05 0.73 8.14 -51.93 -0.42 0.31 16 51 H 0.06 0.98 8.14 -51.93 -0.42 0.55 16 52 H 0.05 0.62 8.14 -51.93 -0.42 0.20 16 53 H 0.07 1.19 6.57 -51.93 -0.34 0.85 16 54 H 0.05 0.62 8.14 -51.92 -0.42 0.20 16 LS Contribution 406.48 15.07 6.13 6.13 Total: -1.00 -31.35 406.48 -11.32 -42.67 By element: Atomic # 1 Polarization: 13.49 SS G_CDS: -10.07 Total: 3.42 kcal Atomic # 6 Polarization: -9.90 SS G_CDS: -1.84 Total: -11.74 kcal Atomic # 7 Polarization: -46.89 SS G_CDS: -0.56 Total: -47.45 kcal Atomic # 8 Polarization: -10.35 SS G_CDS: 0.05 Total: -10.30 kcal Atomic # 14 Polarization: 22.30 SS G_CDS: -5.02 Total: 17.27 kcal Total LS contribution 6.13 Total: 6.13 kcal Total: -31.35 -11.32 -42.67 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. ZINC000081515245.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 42.441 kcal (2) G-P(sol) polarization free energy of solvation -31.353 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 11.088 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -11.320 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.674 kcal (6) G-S(sol) free energy of system = (1) + (5) -0.233 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.98 seconds