Wall clock time and date at job start Tue Mar 31 2020 23:05:02 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 1.53003 * 1 3 3 C 1.52999 * 109.46903 * 2 1 4 4 C 1.52995 * 109.46794 * 119.99667 * 2 1 3 5 5 H 1.09007 * 109.47224 * 57.33938 * 4 2 1 6 6 C 1.53008 * 109.46930 * 177.33491 * 4 2 1 7 7 N 1.46504 * 109.47110 * 185.08798 * 6 4 2 8 8 C 1.34774 * 119.99779 * 186.71217 * 7 6 4 9 9 O 1.21580 * 120.00440 * 4.98368 * 8 7 6 10 10 N 1.34775 * 119.99496 * 184.97660 * 8 7 6 11 11 C 1.46501 * 119.99790 * 184.97463 * 10 8 7 12 12 C 1.53003 * 109.47492 * 184.75347 * 11 10 8 13 13 C 1.50701 * 115.54623 * 294.58996 * 12 11 10 14 14 H 1.08002 * 119.99808 * 122.35916 * 13 12 11 15 15 C 1.37871 * 120.00311 * 302.08311 * 13 12 11 16 16 N 1.31511 * 120.00093 * 173.40502 * 15 13 12 17 17 Si 1.86800 * 119.99767 * 353.40743 * 15 13 12 18 18 H 1.48503 * 109.47388 * 94.27757 * 17 15 13 19 19 H 1.48498 * 109.47144 * 214.27805 * 17 15 13 20 20 H 1.48503 * 109.47271 * 334.27587 * 17 15 13 21 21 C 1.53004 * 117.49711 * 80.25626 * 12 11 10 22 22 C 1.52998 * 117.50065 * 148.91907 * 12 11 10 23 23 N 1.46899 * 109.47509 * 297.33902 * 4 2 1 24 24 C 1.47011 * 110.99798 * 271.90588 * 23 4 2 25 25 C 1.53099 * 109.26029 * 177.60544 * 24 23 4 26 26 O 1.43014 * 109.25700 * 56.84935 * 25 24 23 27 27 C 1.43019 * 113.74029 * 301.33444 * 26 25 24 28 28 C 1.47012 * 110.99983 * 148.27398 * 23 4 2 29 29 H 1.09000 * 109.47083 * 60.00204 * 1 2 3 30 30 H 1.08998 * 109.47199 * 180.02562 * 1 2 3 31 31 H 1.09001 * 109.47357 * 300.00007 * 1 2 3 32 32 H 1.08998 * 109.46870 * 239.99984 * 2 1 3 33 33 H 1.08997 * 109.46887 * 170.39622 * 3 2 1 34 34 H 1.09000 * 109.47270 * 290.39206 * 3 2 1 35 35 H 1.08995 * 109.47351 * 50.39233 * 3 2 1 36 36 H 1.09005 * 109.46749 * 65.09448 * 6 4 2 37 37 H 1.08991 * 109.47068 * 305.09324 * 6 4 2 38 38 H 0.97002 * 119.99888 * 6.72529 * 7 6 4 39 39 H 0.96995 * 120.00465 * 4.98289 * 10 8 7 40 40 H 1.08994 * 109.47326 * 64.75075 * 11 10 8 41 41 H 1.09004 * 109.47332 * 304.75350 * 11 10 8 42 42 H 0.97002 * 119.99658 * 180.02562 * 16 15 13 43 43 H 1.09000 * 117.49577 * 215.00619 * 21 12 11 44 44 H 1.08996 * 117.49927 * 0.03106 * 21 12 11 45 45 H 1.09000 * 117.50203 * 359.97438 * 22 12 11 46 46 H 1.08997 * 117.49704 * 144.97628 * 22 12 11 47 47 H 1.09002 * 109.51305 * 297.54412 * 24 23 4 48 48 H 1.09002 * 109.51005 * 57.67393 * 24 23 4 49 49 H 1.09003 * 109.50594 * 296.91947 * 25 24 23 50 50 H 1.09001 * 109.54770 * 176.80554 * 25 24 23 51 51 H 1.09010 * 109.50441 * 298.73449 * 27 26 25 52 52 H 1.08997 * 109.54537 * 178.62860 * 27 26 25 53 53 H 1.08994 * 109.50402 * 302.32223 * 28 23 4 54 54 H 1.08996 * 109.51048 * 62.41328 * 28 23 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 1.4425 0.0000 4 6 2.0399 -0.7212 1.2493 5 1 1.6381 -1.7342 1.2735 6 6 3.5685 -0.7795 1.2162 7 7 4.0515 -1.5744 2.3482 8 6 5.3728 -1.6518 2.6022 9 8 6.1572 -0.9910 1.9493 10 7 5.8246 -2.4617 3.5801 11 6 7.2473 -2.4649 3.9297 12 6 7.5127 -3.5479 4.9773 13 6 6.8579 -3.3305 6.3171 14 1 6.1859 -4.0755 6.7169 15 6 7.1210 -2.1832 7.0350 16 7 6.4537 -1.9313 8.1399 17 14 8.4252 -0.9865 6.4381 18 1 7.7854 0.0768 5.6225 19 1 9.1052 -0.3722 7.6066 20 1 9.4220 -1.7127 5.6109 21 6 7.6503 -4.9896 4.4838 22 6 8.8856 -4.2231 4.9633 23 7 1.6035 0.0075 2.4478 24 6 2.5749 1.0482 2.8145 25 6 2.0534 1.8202 4.0294 26 8 1.8102 0.9049 5.1010 27 6 0.8683 -0.1219 4.7786 28 6 1.3778 -0.9135 3.5713 29 1 -0.3633 0.5138 -0.8900 30 1 -0.3633 -1.0276 0.0005 31 1 -0.3634 0.5138 0.8900 32 1 1.8933 -0.5138 -0.8900 33 1 3.1164 1.4473 0.1714 34 1 1.8235 1.9044 -0.9632 35 1 1.5434 2.0034 0.7917 36 1 3.9722 0.2308 1.2832 37 1 3.8944 -1.2399 0.2836 38 1 3.4202 -2.0451 2.9147 39 1 5.2079 -3.0426 4.0524 40 1 7.5240 -1.4917 4.3350 41 1 7.8401 -2.6689 3.0380 42 1 6.6386 -1.1240 8.6448 43 1 7.2672 -5.7808 5.1282 44 1 7.5522 -5.1664 3.4128 45 1 9.5996 -3.8961 4.2074 46 1 9.3153 -4.5098 5.9231 47 1 3.5300 0.5843 3.0606 48 1 2.7075 1.7336 1.9774 49 1 1.1254 2.3282 3.7670 50 1 2.7956 2.5556 4.3403 51 1 -0.0942 0.3296 4.5379 52 1 0.7531 -0.7917 5.6308 53 1 0.6366 -1.6601 3.2865 54 1 2.3136 -1.4095 3.8290 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 ZINC000430188573.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 23:05:02 Heat of formation + Delta-G solvation = -28.324389 kcal Electronic energy + Delta-G solvation = -32278.293190 eV Core-core repulsion = 28251.821356 eV Total energy + Delta-G solvation = -4026.471834 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 339.231 amu Computer time = 1.15 seconds Orbital eigenvalues (eV) -40.72194 -39.20860 -37.67225 -37.00140 -34.31397 -33.53097 -33.32427 -32.19283 -31.36526 -29.23024 -27.69822 -26.88413 -25.90223 -24.87235 -24.21680 -22.78392 -21.59290 -20.65056 -20.49779 -19.68586 -19.26824 -17.86914 -16.80173 -16.64834 -16.06971 -15.84559 -15.64848 -15.35955 -15.26863 -15.04801 -14.76732 -14.41795 -14.12039 -13.89562 -13.79071 -13.38543 -13.17234 -13.11044 -12.90227 -12.75316 -12.53008 -12.25559 -12.11779 -11.92948 -11.92068 -11.39415 -11.27669 -11.15293 -11.04854 -11.00099 -10.77425 -10.66826 -10.55464 -10.38332 -10.23544 -9.85774 -9.60994 -9.50590 -9.19879 -9.02081 -8.82367 -8.49562 -8.39216 -8.12170 -6.17652 -4.19126 3.04273 3.30663 3.40208 3.45137 3.56079 3.67226 3.89773 4.39018 4.42967 4.50255 4.72689 4.76894 4.82402 4.91152 4.96344 5.03862 5.08454 5.12167 5.23626 5.27271 5.29186 5.40594 5.46432 5.51154 5.54705 5.59450 5.67267 5.69244 5.72003 5.73936 5.79300 5.86827 5.94478 5.96086 5.98868 6.14536 6.15152 6.23749 6.25215 6.44113 6.49398 6.66259 6.70788 6.80160 6.81164 6.92126 7.07453 7.15806 7.17383 7.37357 7.67650 8.41134 8.51363 8.83660 9.05962 9.46303 10.93277 Molecular weight = 339.23amu Principal moments of inertia in cm(-1) A = 0.013149 B = 0.003684 C = 0.003277 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2129.004504 B = 7599.526936 C = 8543.073592 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.137 4.137 2 C -0.076 4.076 3 C -0.155 4.155 4 C 0.075 3.925 5 H 0.084 0.916 6 C 0.107 3.893 7 N -0.754 5.754 8 C 0.700 3.300 9 O -0.604 6.604 10 N -0.718 5.718 11 C 0.172 3.828 12 C -0.014 4.014 13 C -0.491 4.491 14 H 0.077 0.923 15 C 0.085 3.915 16 N -0.889 5.889 17 Si 0.870 3.130 18 H -0.278 1.278 19 H -0.293 1.293 20 H -0.253 1.253 21 C -0.181 4.181 22 C -0.189 4.189 23 N -0.519 5.519 24 C -0.009 4.009 25 C 0.065 3.935 26 O -0.379 6.379 27 C 0.067 3.933 28 C 0.010 3.990 29 H 0.048 0.952 30 H 0.048 0.952 31 H 0.068 0.932 32 H 0.072 0.928 33 H 0.057 0.943 34 H 0.051 0.949 35 H 0.068 0.932 36 H 0.079 0.921 37 H 0.062 0.938 38 H 0.393 0.607 39 H 0.402 0.598 40 H 0.052 0.948 41 H 0.048 0.952 42 H 0.266 0.734 43 H 0.084 0.916 44 H 0.072 0.928 45 H 0.070 0.930 46 H 0.089 0.911 47 H 0.061 0.939 48 H 0.099 0.901 49 H 0.054 0.946 50 H 0.094 0.906 51 H 0.056 0.944 52 H 0.098 0.902 53 H 0.085 0.915 54 H 0.049 0.951 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -13.820 3.792 -14.241 20.204 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 -0.194 4.194 2 C -0.096 4.096 3 C -0.212 4.212 4 C -0.034 4.034 5 H 0.102 0.898 6 C -0.019 4.019 7 N -0.414 5.414 8 C 0.400 3.600 9 O -0.484 6.484 10 N -0.371 5.371 11 C 0.048 3.952 12 C -0.016 4.016 13 C -0.528 4.528 14 H 0.095 0.905 15 C -0.118 4.118 16 N -0.525 5.525 17 Si 0.699 3.301 18 H -0.205 1.205 19 H -0.220 1.220 20 H -0.177 1.177 21 C -0.218 4.218 22 C -0.227 4.227 23 N -0.244 5.244 24 C -0.136 4.136 25 C -0.012 4.012 26 O -0.297 6.297 27 C -0.011 4.011 28 C -0.119 4.119 29 H 0.067 0.933 30 H 0.067 0.933 31 H 0.087 0.913 32 H 0.090 0.910 33 H 0.076 0.924 34 H 0.070 0.930 35 H 0.087 0.913 36 H 0.097 0.903 37 H 0.081 0.919 38 H 0.230 0.770 39 H 0.236 0.764 40 H 0.070 0.930 41 H 0.067 0.933 42 H 0.076 0.924 43 H 0.103 0.897 44 H 0.091 0.909 45 H 0.088 0.912 46 H 0.107 0.893 47 H 0.080 0.920 48 H 0.117 0.883 49 H 0.072 0.928 50 H 0.112 0.888 51 H 0.074 0.926 52 H 0.116 0.884 53 H 0.103 0.897 54 H 0.067 0.933 Dipole moment (debyes) X Y Z Total from point charges -13.458 4.764 -14.578 20.404 hybrid contribution 0.844 -0.261 0.220 0.910 sum -12.614 4.504 -14.358 19.635 Atomic orbital electron populations 1.21706 0.94347 1.01379 1.01965 1.20979 0.96591 0.96341 0.95645 1.22121 1.01038 0.96269 1.01800 1.22094 0.92164 0.97744 0.91430 0.89788 1.21915 0.94005 0.96915 0.89023 1.45434 1.06201 1.55741 1.34020 1.16022 0.82098 0.80781 0.81146 1.90860 1.55209 1.49043 1.53295 1.44992 1.10922 1.43449 1.37689 1.20947 0.79214 0.99058 0.95944 1.19593 0.96704 0.89445 0.95834 1.20225 1.27640 1.05715 0.99191 0.90460 1.24888 0.95225 0.97263 0.94473 1.69882 1.39863 1.26455 1.16309 0.87010 0.83213 0.81669 0.78240 1.20476 1.21994 1.17715 1.22768 1.03801 0.96454 0.98766 1.23065 0.91528 1.06664 1.01459 1.62395 1.45171 1.13126 1.03660 1.23356 0.95364 0.95612 0.99315 1.22648 1.00295 0.91613 0.86659 1.88086 1.63102 1.41168 1.37342 1.22612 0.91782 0.89948 0.96719 1.23008 1.01048 0.95667 0.92132 0.93321 0.93326 0.91325 0.90955 0.92433 0.92987 0.91301 0.90285 0.91925 0.76985 0.76352 0.92976 0.93333 0.92419 0.89708 0.90941 0.91159 0.89262 0.92039 0.88306 0.92778 0.88795 0.92611 0.88395 0.89658 0.93280 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 -0.14 -1.00 9.05 37.16 0.34 -0.66 16 2 C -0.08 -0.61 2.77 -90.62 -0.25 -0.86 16 3 C -0.16 -1.27 7.44 37.16 0.28 -0.99 16 4 C 0.07 0.70 1.93 -67.71 -0.13 0.56 16 5 H 0.08 0.73 7.67 -51.92 -0.40 0.33 16 6 C 0.11 1.32 3.98 -4.04 -0.02 1.30 16 7 N -0.75 -10.97 4.18 -65.22 -0.27 -11.25 16 8 C 0.70 13.52 8.55 -86.92 -0.74 12.78 16 9 O -0.60 -13.77 16.28 5.29 0.09 -13.68 16 10 N -0.72 -14.27 5.49 -65.23 -0.36 -14.62 16 11 C 0.17 3.82 5.07 -4.04 -0.02 3.80 16 12 C -0.01 -0.32 0.85 -155.66 -0.13 -0.46 16 13 C -0.49 -12.95 9.21 -34.44 -0.32 -13.27 16 14 H 0.08 2.20 8.06 -52.49 -0.42 1.78 16 15 C 0.09 2.38 5.46 -17.82 -0.10 2.29 16 16 N -0.89 -26.33 13.96 55.43 0.77 -25.56 16 17 Si 0.87 21.90 24.65 -169.99 -4.19 17.71 16 18 H -0.28 -7.22 6.96 56.52 0.39 -6.83 16 19 H -0.29 -7.38 7.11 56.52 0.40 -6.98 16 20 H -0.25 -6.04 6.17 56.52 0.35 -5.69 16 21 C -0.18 -3.51 9.96 -26.69 -0.27 -3.77 16 22 C -0.19 -3.90 8.79 -26.69 -0.23 -4.13 16 23 N -0.52 -5.17 3.70 -226.33 -0.84 -6.01 16 24 C -0.01 -0.10 3.78 -3.71 -0.01 -0.12 16 25 C 0.07 0.78 7.01 37.21 0.26 1.04 16 26 O -0.38 -5.55 10.83 -35.23 -0.38 -5.93 16 27 C 0.07 0.75 7.01 37.21 0.26 1.01 16 28 C 0.01 0.10 5.20 -3.71 -0.02 0.08 16 29 H 0.05 0.33 8.14 -51.93 -0.42 -0.10 16 30 H 0.05 0.34 8.14 -51.93 -0.42 -0.08 16 31 H 0.07 0.56 7.68 -51.93 -0.40 0.16 16 32 H 0.07 0.55 8.14 -51.93 -0.42 0.13 16 33 H 0.06 0.53 5.60 -51.93 -0.29 0.24 16 34 H 0.05 0.38 8.14 -51.93 -0.42 -0.04 16 35 H 0.07 0.58 6.40 -51.93 -0.33 0.25 16 36 H 0.08 1.09 4.59 -51.93 -0.24 0.85 16 37 H 0.06 0.78 8.14 -51.93 -0.42 0.36 16 38 H 0.39 5.08 5.62 -40.82 -0.23 4.85 16 39 H 0.40 7.49 8.37 -40.82 -0.34 7.15 16 40 H 0.05 1.29 4.14 -51.93 -0.22 1.07 16 41 H 0.05 1.05 8.05 -51.93 -0.42 0.63 16 42 H 0.27 7.52 8.31 -40.82 -0.34 7.18 16 43 H 0.08 1.62 8.14 -51.93 -0.42 1.20 16 44 H 0.07 1.28 8.14 -51.93 -0.42 0.86 16 45 H 0.07 1.35 8.14 -51.93 -0.42 0.93 16 46 H 0.09 1.87 8.14 -51.93 -0.42 1.45 16 47 H 0.06 0.93 5.80 -51.93 -0.30 0.63 16 48 H 0.10 1.03 4.06 -51.93 -0.21 0.82 16 49 H 0.05 0.56 8.14 -51.93 -0.42 0.14 16 50 H 0.09 1.10 8.14 -51.93 -0.42 0.68 16 51 H 0.06 0.55 8.14 -51.92 -0.42 0.13 16 52 H 0.10 1.04 8.14 -51.93 -0.42 0.62 16 53 H 0.09 0.71 8.00 -51.93 -0.42 0.29 16 54 H 0.05 0.60 5.20 -51.93 -0.27 0.33 16 LS Contribution 398.78 15.07 6.01 6.01 Total: -1.00 -31.95 398.78 -9.45 -41.40 By element: Atomic # 1 Polarization: 22.49 SS G_CDS: -9.18 Total: 13.31 kcal Atomic # 6 Polarization: -0.28 SS G_CDS: -1.11 Total: -1.39 kcal Atomic # 7 Polarization: -56.74 SS G_CDS: -0.70 Total: -57.44 kcal Atomic # 8 Polarization: -19.32 SS G_CDS: -0.30 Total: -19.61 kcal Atomic # 14 Polarization: 21.90 SS G_CDS: -4.19 Total: 17.71 kcal Total LS contribution 6.01 Total: 6.01 kcal Total: -31.95 -9.45 -41.40 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. ZINC000430188573.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 13.080 kcal (2) G-P(sol) polarization free energy of solvation -31.950 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -18.871 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.454 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -41.404 kcal (6) G-S(sol) free energy of system = (1) + (5) -28.324 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.15 seconds