Wall clock time and date at job start Tue Mar 31 2020 23:09:23 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 1.52998 * 1 3 3 C 1.53005 * 109.46828 * 2 1 4 4 C 1.52995 * 109.47295 * 120.00289 * 2 1 3 5 5 H 1.09004 * 109.47151 * 298.08684 * 4 2 1 6 6 C 1.50698 * 109.46959 * 178.08269 * 4 2 1 7 7 O 1.21276 * 119.99981 * 259.32052 * 6 4 2 8 8 N 1.34779 * 120.00109 * 79.32796 * 6 4 2 9 9 C 1.46495 * 120.00250 * 184.47659 * 8 6 4 10 10 C 1.52995 * 112.94498 * 294.38416 * 9 8 6 11 11 C 1.52999 * 109.47249 * 305.72902 * 10 9 8 12 12 O 1.42897 * 109.47187 * 184.83403 * 11 10 9 13 13 C 1.53945 * 113.74258 * 162.79254 * 9 8 6 14 14 N 1.47813 * 86.03723 * 222.08664 * 13 9 8 15 15 C 1.36936 * 134.45568 * 204.64316 * 14 13 9 16 16 H 1.08003 * 120.00262 * 184.42461 * 15 14 13 17 17 C 1.38807 * 120.00289 * 4.43254 * 15 14 13 18 18 N 1.31625 * 119.99645 * 5.58856 * 17 15 14 19 19 Si 1.86801 * 120.00394 * 185.59101 * 17 15 14 20 20 H 1.48506 * 109.47137 * 94.98522 * 19 17 15 21 21 H 1.48499 * 109.47403 * 214.98179 * 19 17 15 22 22 H 1.48494 * 109.47019 * 334.98708 * 19 17 15 23 23 C 1.47579 * 91.04984 * 24.54886 * 14 13 9 24 24 N 1.46899 * 109.46878 * 58.08343 * 4 2 1 25 25 C 1.47844 * 110.99986 * 55.58477 * 24 4 2 26 26 C 1.54910 * 104.79750 * 146.35934 * 25 24 4 27 27 C 1.55140 * 101.65269 * 322.93242 * 26 25 24 28 28 C 1.47445 * 110.99974 * 176.42391 * 24 4 2 29 29 H 1.09004 * 109.47290 * 299.99673 * 1 2 3 30 30 H 1.09006 * 109.47560 * 59.99480 * 1 2 3 31 31 H 1.08998 * 109.47331 * 179.97438 * 1 2 3 32 32 H 1.08997 * 109.46741 * 240.01002 * 2 1 3 33 33 H 1.08994 * 109.46897 * 182.40439 * 3 2 1 34 34 H 1.08996 * 109.47226 * 302.40740 * 3 2 1 35 35 H 1.09001 * 109.46698 * 62.41143 * 3 2 1 36 36 H 0.97011 * 119.99680 * 4.47325 * 8 6 4 37 37 H 1.09006 * 109.47043 * 65.72967 * 10 9 8 38 38 H 1.09003 * 109.47308 * 185.72897 * 10 9 8 39 39 H 1.09001 * 109.46959 * 304.83542 * 11 10 9 40 40 H 1.09008 * 109.47000 * 64.83432 * 11 10 9 41 41 H 0.96704 * 113.99773 * 180.02562 * 12 11 10 42 42 H 1.09006 * 113.76880 * 336.34723 * 13 9 8 43 43 H 1.08996 * 113.77210 * 107.74616 * 13 9 8 44 44 H 0.97009 * 119.99702 * 180.02562 * 18 17 15 45 45 H 1.09003 * 113.76818 * 221.15027 * 23 14 13 46 46 H 1.09000 * 113.87038 * 89.77478 * 23 14 13 47 47 H 1.09000 * 110.37491 * 27.52843 * 25 24 4 48 48 H 1.09003 * 110.37039 * 265.19120 * 25 24 4 49 49 H 1.08994 * 110.99441 * 204.83375 * 26 25 24 50 50 H 1.09009 * 110.98523 * 81.02164 * 26 25 24 51 51 H 1.08997 * 110.70423 * 154.03524 * 27 26 25 52 52 H 1.09001 * 110.70204 * 277.26773 * 27 26 25 53 53 H 1.08996 * 109.89052 * 117.33515 * 28 24 4 54 54 H 1.09004 * 109.88897 * 356.15115 * 28 24 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 2.0399 1.4426 0.0000 4 6 2.0400 -0.7213 1.2491 5 1 1.7050 -0.1881 2.1389 6 6 3.5462 -0.7625 1.2255 7 8 4.1198 -1.7736 0.8798 8 7 4.2559 0.3242 1.5887 9 6 5.7163 0.3178 1.4727 10 6 6.3849 -0.6878 2.4122 11 6 5.9214 -0.4309 3.8475 12 8 6.6298 -1.2947 4.7386 13 6 6.3477 1.7211 1.5160 14 7 7.2223 1.2494 0.4218 15 6 8.4634 1.6046 -0.0349 16 1 8.8664 1.1383 -0.9218 17 6 9.2037 2.5639 0.6422 18 7 8.7624 3.0522 1.7821 19 14 10.8261 3.1621 -0.0644 20 1 10.5974 4.4025 -0.8483 21 1 11.7744 3.4444 1.0430 22 1 11.3964 2.1152 -0.9497 23 6 6.2223 0.2408 0.0208 24 7 1.5129 -2.0922 1.2724 25 6 1.8592 -2.8142 0.0296 26 6 2.0646 -4.2849 0.4706 27 6 2.7426 -4.1054 1.8544 28 6 2.0520 -2.8462 2.4191 29 1 -0.3634 0.5138 0.8900 30 1 -0.3634 0.5139 -0.8900 31 1 -0.3634 -1.0276 -0.0005 32 1 1.8932 -0.5137 -0.8901 33 1 3.1290 1.4429 -0.0431 34 1 1.6418 1.9687 -0.8676 35 1 1.7123 1.9437 0.9108 36 1 3.7997 1.1106 1.9270 37 1 6.1088 -1.7001 2.1169 38 1 7.4675 -0.5749 2.3543 39 1 6.1202 0.6074 4.1132 40 1 4.8519 -0.6273 3.9246 41 1 6.3858 -1.1866 5.6680 42 1 5.6660 2.5189 1.2207 43 1 6.8789 1.9354 2.4433 44 1 9.2796 3.7229 2.2550 45 1 6.6537 -0.7247 -0.2435 46 1 5.5031 0.6009 -0.7149 47 1 2.7786 -2.4143 -0.3980 48 1 1.0433 -2.7441 -0.6898 49 1 2.7220 -4.8118 -0.2210 50 1 1.1091 -4.8004 0.5678 51 1 2.5515 -4.9685 2.4920 52 1 3.8137 -3.9390 1.7400 53 1 1.2407 -3.1362 3.0867 54 1 2.7771 -2.2353 2.9567 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 ZINC001755344813.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 23:09:23 Heat of formation + Delta-G solvation = -23.797937 kcal Electronic energy + Delta-G solvation = -33006.944803 eV Core-core repulsion = 28980.669251 eV Total energy + Delta-G solvation = -4026.275553 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 339.231 amu Computer time = 1.16 seconds Orbital eigenvalues (eV) -40.91146 -39.03358 -37.02454 -36.37420 -35.77518 -33.57151 -31.88765 -31.14367 -30.33461 -28.85036 -27.41212 -26.97947 -26.03702 -25.08772 -23.38570 -21.90454 -21.61388 -21.09240 -20.47493 -19.49826 -18.60433 -17.22584 -17.08444 -16.82170 -16.24998 -15.82944 -15.38637 -15.02926 -14.73685 -14.67883 -14.17838 -13.93175 -13.78129 -13.59000 -13.51894 -13.24374 -12.85164 -12.62634 -12.50914 -12.29253 -12.20238 -11.96364 -11.75363 -11.58100 -11.50004 -11.19186 -11.16747 -11.07271 -11.00222 -10.93078 -10.90526 -10.78216 -10.72969 -10.59645 -10.52639 -10.14294 -9.91061 -9.78022 -9.64249 -9.34480 -8.91299 -8.58079 -8.10831 -6.94111 -5.82282 -3.15708 2.82731 3.36456 3.40967 3.44285 3.47660 3.89486 4.42793 4.48352 4.58087 4.76640 4.78111 4.86720 4.94550 5.11974 5.16669 5.18117 5.25749 5.36843 5.43446 5.45798 5.51482 5.52535 5.59621 5.67201 5.71241 5.72173 5.80517 5.81558 5.88456 5.90395 5.94013 6.01737 6.02257 6.09405 6.16978 6.23407 6.29863 6.32705 6.39548 6.44803 6.51934 6.60514 6.75010 6.82822 6.90386 6.95781 7.11120 7.30782 7.46884 7.81967 7.89703 7.92913 8.51920 8.98252 9.65160 10.51030 11.33727 Molecular weight = 339.23amu Principal moments of inertia in cm(-1) A = 0.014092 B = 0.003627 C = 0.003277 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1986.519524 B = 7717.560157 C = 8542.173571 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.135 4.135 2 C -0.082 4.082 3 C -0.162 4.162 4 C 0.064 3.936 5 H 0.098 0.902 6 C 0.487 3.513 7 O -0.529 6.529 8 N -0.713 5.713 9 C 0.126 3.874 10 C -0.093 4.093 11 C 0.086 3.914 12 O -0.574 6.574 13 C 0.157 3.843 14 N -0.602 5.602 15 C -0.221 4.221 16 H 0.081 0.919 17 C -0.005 4.005 18 N -0.919 5.919 19 Si 0.912 3.088 20 H -0.289 1.289 21 H -0.290 1.290 22 H -0.280 1.280 23 C 0.129 3.871 24 N -0.501 5.501 25 C 0.033 3.967 26 C -0.122 4.122 27 C -0.132 4.132 28 C 0.047 3.953 29 H 0.053 0.947 30 H 0.049 0.951 31 H 0.066 0.934 32 H 0.074 0.926 33 H 0.068 0.932 34 H 0.060 0.940 35 H 0.057 0.943 36 H 0.395 0.605 37 H 0.073 0.927 38 H 0.089 0.911 39 H 0.047 0.953 40 H 0.032 0.968 41 H 0.371 0.629 42 H 0.027 0.973 43 H 0.088 0.912 44 H 0.254 0.746 45 H 0.049 0.951 46 H 0.034 0.966 47 H 0.079 0.921 48 H 0.068 0.932 49 H 0.068 0.932 50 H 0.064 0.936 51 H 0.061 0.939 52 H 0.080 0.920 53 H 0.071 0.929 54 H 0.050 0.950 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -18.218 -7.592 2.437 19.886 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 -0.192 4.192 2 C -0.101 4.101 3 C -0.219 4.219 4 C -0.049 4.049 5 H 0.116 0.884 6 C 0.271 3.729 7 O -0.406 6.406 8 N -0.365 5.365 9 C 0.039 3.961 10 C -0.131 4.131 11 C 0.008 3.992 12 O -0.378 6.378 13 C 0.031 3.969 14 N -0.329 5.329 15 C -0.348 4.348 16 H 0.099 0.901 17 C -0.202 4.202 18 N -0.566 5.566 19 Si 0.743 3.257 20 H -0.217 1.217 21 H -0.216 1.216 22 H -0.205 1.205 23 C 0.002 3.998 24 N -0.223 5.223 25 C -0.094 4.094 26 C -0.160 4.160 27 C -0.171 4.171 28 C -0.080 4.080 29 H 0.072 0.928 30 H 0.068 0.932 31 H 0.085 0.915 32 H 0.093 0.907 33 H 0.087 0.913 34 H 0.079 0.921 35 H 0.076 0.924 36 H 0.230 0.770 37 H 0.091 0.909 38 H 0.107 0.893 39 H 0.065 0.935 40 H 0.050 0.950 41 H 0.217 0.783 42 H 0.045 0.955 43 H 0.106 0.894 44 H 0.064 0.936 45 H 0.067 0.933 46 H 0.051 0.949 47 H 0.098 0.902 48 H 0.086 0.914 49 H 0.087 0.913 50 H 0.083 0.917 51 H 0.080 0.920 52 H 0.099 0.901 53 H 0.089 0.911 54 H 0.069 0.931 Dipole moment (debyes) X Y Z Total from point charges -17.744 -8.305 1.659 19.661 hybrid contribution 1.206 1.165 0.261 1.697 sum -16.538 -7.140 1.919 18.115 Atomic orbital electron populations 1.21712 0.93820 1.02578 1.01106 1.21043 0.96938 0.95849 0.96252 1.22068 1.02496 0.95165 1.02210 1.22171 0.89536 0.92532 1.00700 0.88446 1.21673 0.90541 0.83511 0.77164 1.90641 1.71964 1.30809 1.47140 1.46538 1.07829 1.16625 1.65549 1.22921 0.77018 0.99257 0.96866 1.21312 1.01999 0.98948 0.90850 1.22085 0.93591 0.92899 0.90588 1.86509 1.67424 1.63869 1.20000 1.22700 0.89887 0.89110 0.95164 1.45624 1.13482 1.38495 1.35293 1.18992 0.89649 1.18490 1.07670 0.90119 1.24753 0.98769 0.99711 0.96943 1.69793 1.39172 1.32258 1.15380 0.86090 0.82970 0.78736 0.77938 1.21664 1.21632 1.20500 1.22774 0.90749 0.93538 0.92709 1.63997 1.54527 1.00430 1.03393 1.23211 1.00939 0.93033 0.92223 1.22564 0.99983 0.96508 0.96934 1.22681 1.01336 0.96918 0.96140 1.22703 0.97284 0.94763 0.93281 0.92835 0.93157 0.91467 0.90729 0.91306 0.92071 0.92393 0.77023 0.90874 0.89274 0.93457 0.95012 0.78338 0.95539 0.89363 0.93629 0.93312 0.94858 0.90248 0.91406 0.91301 0.91747 0.91989 0.90116 0.91109 0.93100 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 15. 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 -0.13 -1.18 9.01 37.16 0.33 -0.85 16 2 C -0.08 -0.83 2.12 -90.62 -0.19 -1.02 16 3 C -0.16 -1.61 8.24 37.16 0.31 -1.31 16 4 C 0.06 0.71 1.77 -68.87 -0.12 0.59 16 5 H 0.10 0.98 8.14 -51.93 -0.42 0.55 16 6 C 0.49 6.77 4.79 -10.99 -0.05 6.71 16 7 O -0.53 -8.82 9.75 5.56 0.05 -8.76 16 8 N -0.71 -10.08 3.22 -49.08 -0.16 -10.24 16 9 C 0.13 2.30 0.68 -134.04 -0.09 2.21 16 10 C -0.09 -1.77 4.80 -26.73 -0.13 -1.90 16 11 C 0.09 1.40 6.76 37.16 0.25 1.65 16 12 O -0.57 -9.30 13.66 -35.23 -0.48 -9.78 16 13 C 0.16 3.45 6.86 -2.84 -0.02 3.44 16 14 N -0.60 -15.08 3.54 -177.50 -0.63 -15.71 16 15 C -0.22 -6.11 10.69 -15.06 -0.16 -6.28 16 16 H 0.08 2.19 7.83 -52.48 -0.41 1.78 16 17 C -0.01 -0.14 5.50 -17.43 -0.10 -0.24 16 18 N -0.92 -26.35 11.30 55.49 0.63 -25.72 16 19 Si 0.91 21.98 29.56 -169.99 -5.02 16.96 16 20 H -0.29 -6.96 7.11 56.52 0.40 -6.56 16 21 H -0.29 -7.04 7.11 56.52 0.40 -6.64 16 22 H -0.28 -6.60 7.11 56.52 0.40 -6.19 16 23 C 0.13 2.74 7.72 -2.97 -0.02 2.71 16 24 N -0.50 -5.71 4.40 -224.68 -0.99 -6.70 16 25 C 0.03 0.39 4.64 -2.30 -0.01 0.38 16 26 C -0.12 -1.35 7.08 -24.59 -0.17 -1.53 16 27 C -0.13 -1.58 6.41 -24.91 -0.16 -1.74 16 28 C 0.05 0.55 6.07 -2.84 -0.02 0.54 16 29 H 0.05 0.44 8.14 -51.93 -0.42 0.02 16 30 H 0.05 0.41 8.14 -51.93 -0.42 -0.02 16 31 H 0.07 0.63 7.14 -51.93 -0.37 0.26 16 32 H 0.07 0.86 6.89 -51.93 -0.36 0.51 16 33 H 0.07 0.83 6.14 -51.93 -0.32 0.52 16 34 H 0.06 0.58 8.14 -51.93 -0.42 0.16 16 35 H 0.06 0.50 8.14 -51.93 -0.42 0.07 16 36 H 0.40 4.74 7.75 -40.82 -0.32 4.42 16 37 H 0.07 1.46 6.87 -51.93 -0.36 1.11 16 38 H 0.09 2.04 8.02 -51.93 -0.42 1.62 16 39 H 0.05 0.78 7.54 -51.93 -0.39 0.39 16 40 H 0.03 0.46 7.81 -51.92 -0.41 0.06 16 41 H 0.37 4.02 9.12 45.56 0.42 4.43 16 42 H 0.03 0.58 8.14 -51.93 -0.42 0.15 16 43 H 0.09 2.16 6.35 -51.93 -0.33 1.83 16 44 H 0.25 7.08 8.31 -40.82 -0.34 6.74 16 45 H 0.05 1.08 8.10 -51.93 -0.42 0.66 16 46 H 0.03 0.70 8.14 -51.93 -0.42 0.28 16 47 H 0.08 1.14 5.09 -51.93 -0.26 0.87 16 48 H 0.07 0.73 7.87 -51.93 -0.41 0.32 16 49 H 0.07 0.76 8.14 -51.93 -0.42 0.34 16 50 H 0.06 0.64 8.14 -51.92 -0.42 0.22 16 51 H 0.06 0.65 8.14 -51.93 -0.42 0.23 16 52 H 0.08 1.18 7.02 -51.93 -0.36 0.82 16 53 H 0.07 0.75 8.14 -51.93 -0.42 0.32 16 54 H 0.05 0.66 6.63 -51.93 -0.34 0.32 16 LS Contribution 403.91 15.07 6.09 6.09 Total: -1.00 -31.22 403.91 -9.71 -40.93 By element: Atomic # 1 Polarization: 18.43 SS G_CDS: -8.85 Total: 9.58 kcal Atomic # 6 Polarization: 3.72 SS G_CDS: -0.35 Total: 3.36 kcal Atomic # 7 Polarization: -57.23 SS G_CDS: -1.15 Total: -58.38 kcal Atomic # 8 Polarization: -18.11 SS G_CDS: -0.43 Total: -18.54 kcal Atomic # 14 Polarization: 21.98 SS G_CDS: -5.02 Total: 16.96 kcal Total LS contribution 6.09 Total: 6.09 kcal Total: -31.22 -9.71 -40.93 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. ZINC001755344813.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 17.134 kcal (2) G-P(sol) polarization free energy of solvation -31.217 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -14.083 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.715 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -40.932 kcal (6) G-S(sol) free energy of system = (1) + (5) -23.798 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.16 seconds