Wall clock time and date at job start Sun Mar 7 2021 02:36:29 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= 0 * AM1 - THE AM1 HAMILTONIAN TO BE USED * SM5.42R - SM5.42R CALCULATIONS WILL BE PERFORMED * - CHARGE MODEL 2 WILL BE USED (CM2A) * - THE SOLVENT IS WATER ******************************************************************************* 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 1.50695 * 1 3 3 C 1.36548 * 126.64932 * 2 1 4 4 C 1.46659 * 125.98244 * 359.97438 * 3 2 1 5 5 O 1.21693 * 120.00244 * 359.97438 * 4 3 2 6 6 N 1.34778 * 119.99434 * 179.97438 * 4 3 2 7 7 C 1.46500 * 119.99464 * 179.97438 * 6 4 3 8 8 H 1.08998 * 112.85735 * 334.66161 * 7 6 4 9 9 C 1.53786 * 113.61570 * 105.86276 * 7 6 4 10 10 C 1.53957 * 87.02051 * 139.94886 * 9 7 6 11 11 H 1.09006 * 113.61477 * 89.20016 * 10 9 7 12 12 C 1.52995 * 113.66544 * 220.06778 * 10 9 7 13 13 N 1.46509 * 109.47043 * 272.56108 * 12 10 9 14 14 C 1.34946 * 126.03779 * 124.71824 * 13 12 10 15 15 C 1.35314 * 107.74526 * 179.83653 * 14 13 12 16 16 C 1.39871 * 107.92013 * 0.42482 * 15 14 13 17 17 N 1.30844 * 108.20351 * 359.73571 * 16 15 14 18 18 C 1.53784 * 87.11388 * 334.63699 * 10 9 7 19 19 O 1.34912 * 108.02785 * 180.02562 * 3 2 1 20 20 C 1.33929 * 109.38589 * 0.02562 * 19 3 2 21 21 C 1.50693 * 125.61876 * 179.97438 * 20 19 3 22 22 O 1.42900 * 109.47523 * 270.02786 * 21 20 19 23 23 C 1.35892 * 117.00484 * 179.97438 * 22 21 20 24 24 C 1.38732 * 120.05920 * 180.02562 * 23 22 21 25 25 C 1.38149 * 119.94758 * 179.97438 * 24 23 22 26 26 C 1.38269 * 120.05054 * 0.02562 * 25 24 23 27 27 C 1.50700 * 119.93900 * 179.97438 * 26 25 24 28 28 O 1.42896 * 109.47341 * 300.00123 * 27 26 25 29 29 Si 1.86300 * 109.46849 * 180.02562 * 27 26 25 30 30 C 1.38264 * 120.11486 * 0.27666 * 26 25 24 31 31 C 1.38143 * 120.05501 * 359.44957 * 30 26 25 32 32 C 1.35138 * 108.76708 * 0.22910 * 20 19 3 33 33 H 1.09004 * 109.47199 * 89.99244 * 1 2 3 34 34 H 1.09001 * 109.47212 * 209.99453 * 1 2 3 35 35 H 1.09000 * 109.46930 * 329.99520 * 1 2 3 36 36 H 0.96998 * 120.00444 * 359.97438 * 6 4 3 37 37 H 1.08996 * 113.61067 * 254.52792 * 9 7 6 38 38 H 1.08994 * 113.61353 * 25.43142 * 9 7 6 39 39 H 1.08998 * 109.47414 * 32.56037 * 12 10 9 40 40 H 1.09002 * 109.47424 * 152.55988 * 12 10 9 41 41 H 1.08004 * 126.12660 * 359.97438 * 14 13 12 42 42 H 1.08000 * 126.04132 * 180.15409 * 15 14 13 43 43 H 1.07997 * 125.90381 * 179.75906 * 16 15 14 44 44 H 1.08999 * 113.61395 * 270.81330 * 18 10 9 45 45 H 1.08994 * 113.68982 * 139.91879 * 18 10 9 46 46 H 1.09008 * 109.47376 * 150.03032 * 21 20 19 47 47 H 1.08998 * 109.46915 * 30.02957 * 21 20 19 48 48 H 1.08000 * 120.02660 * 359.96129 * 24 23 22 49 49 H 1.07992 * 119.97601 * 179.97438 * 25 24 23 50 50 H 1.09000 * 109.46989 * 60.00454 * 27 26 25 51 51 H 0.96693 * 114.00306 * 299.99773 * 28 27 26 52 52 H 1.48506 * 110.00048 * 58.68772 * 29 27 26 53 53 H 1.48502 * 109.99996 * 180.02562 * 29 27 26 54 54 H 1.08003 * 119.97236 * 179.73093 * 30 26 25 55 55 H 1.08000 * 120.02735 * 180.28019 * 31 30 26 56 56 H 1.07998 * 126.44696 * 179.72887 * 32 20 19 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 1.5070 0.0000 0.0000 3 6 2.3220 1.0955 0.0000 4 6 1.8842 2.4952 -0.0005 5 8 0.6968 2.7614 -0.0015 6 7 2.7972 3.4867 0.0001 7 6 2.3598 4.8849 -0.0010 8 1 1.3676 5.0179 -0.4320 9 6 2.5420 5.5885 1.3543 10 6 2.9967 6.8263 0.5598 11 1 2.1791 7.4919 0.2826 12 6 4.1751 7.5659 1.1964 13 7 3.6722 8.5449 2.1635 14 6 4.0218 8.6276 3.4643 15 6 3.3414 9.6626 4.0092 16 6 2.5414 10.2257 3.0095 17 7 2.7389 9.5565 1.9026 18 6 3.4102 5.8585 -0.5615 19 8 3.6005 0.6647 -0.0006 20 6 3.6184 -0.6744 -0.0015 21 6 4.8550 -1.5356 -0.0029 22 8 5.2454 -1.8064 -1.3506 23 6 6.3512 -2.5757 -1.5299 24 6 6.7872 -2.8777 -2.8119 25 6 7.9120 -3.6595 -2.9915 26 6 8.6026 -4.1414 -1.8949 27 6 9.8289 -4.9945 -2.0937 28 8 9.4775 -6.1705 -2.8255 29 14 10.5230 -5.4804 -0.4346 30 6 8.1665 -3.8471 -0.6162 31 6 7.0457 -3.0610 -0.4313 32 6 2.3448 -1.1262 -0.0067 33 1 -0.3634 0.0001 -1.0277 34 1 -0.3634 -0.8900 0.5137 35 1 -0.3633 0.8900 0.5139 36 1 3.7437 3.2746 0.0012 37 1 1.6092 5.7362 1.8983 38 1 3.3281 5.1522 1.9704 39 1 4.8206 6.8506 1.7059 40 1 4.7432 8.0800 0.4211 41 1 4.7212 7.9846 3.9778 42 1 3.4017 9.9926 5.0357 43 1 1.8760 11.0677 3.1301 44 1 4.4342 5.4962 -0.4700 45 1 3.1780 6.2227 -1.5622 46 1 4.6447 -2.4743 0.5100 47 1 5.6619 -1.0135 0.5112 48 1 6.2477 -2.5020 -3.6687 49 1 8.2515 -3.8951 -3.9892 50 1 10.5775 -4.4305 -2.6501 51 1 8.8141 -6.7220 -2.3887 52 1 9.5007 -6.2229 0.3460 53 1 11.7331 -6.3216 -0.6169 54 1 8.7052 -4.2283 0.2387 55 1 6.7081 -2.8277 0.5677 56 1 2.0306 -2.1595 -0.0127 There are 78 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 78 No. of singly occupied orbitals= 1 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=0 AM1 1SCF TLIMIT=15 GEO-OK SM5.42R & SOLVNT=WATER s_22_14688084_4549632.mol2 56 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sun Mar 7 2021 02:36:29 Heat of formation + Delta-G solvation = 54.438845 kcal Electronic energy + Delta-G solvation = -38620.740648 eV Core-core repulsion = 33466.722957 eV Total energy + Delta-G solvation = -5154.017691 eV No. of doubly occupied orbitals = 78 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 424.188 amu Computer time = 1.66 seconds Orbital eigenvalues (eV) -43.95540 -42.05803 -41.31236 -41.11778 -39.53149 -39.24038 -37.30405 -35.66824 -34.95654 -33.65361 -33.10038 -32.03959 -31.51701 -30.98022 -29.11397 -28.78000 -27.86588 -26.79762 -26.21696 -24.66834 -23.90312 -22.79419 -22.48582 -22.23368 -22.03445 -21.53064 -21.08835 -20.40011 -19.46873 -19.18560 -18.43723 -18.29558 -17.55659 -17.47761 -17.36154 -16.91203 -16.65492 -16.39762 -16.25518 -16.15375 -16.05350 -15.64404 -15.62269 -15.38574 -15.08948 -14.76717 -14.62390 -14.48466 -14.38532 -14.25450 -14.20981 -14.10738 -13.82666 -13.67324 -13.60787 -13.53678 -13.52798 -13.41552 -13.35083 -12.92042 -12.84690 -12.36111 -12.29020 -12.09711 -12.05784 -11.91290 -11.61957 -11.57022 -11.50216 -11.29683 -10.82871 -10.58772 -10.36584 -10.28678 -10.02037 -9.73095 -9.46787 -9.22786 -4.90755 -0.28866 0.28697 0.32592 0.94396 1.01520 1.32681 1.34345 1.61382 1.67150 1.91466 1.96598 1.97609 1.99003 2.37409 2.66543 3.27441 3.33858 3.45069 3.45524 3.50826 3.61275 3.63772 3.72403 3.72775 3.81335 3.90511 3.95566 4.02901 4.08676 4.09561 4.16996 4.27543 4.31668 4.32716 4.42989 4.46934 4.49306 4.55595 4.57640 4.60474 4.63983 4.68454 4.71782 4.72487 4.78559 4.88425 4.93438 4.94259 4.97864 4.99217 5.03367 5.12258 5.17302 5.17415 5.27355 5.29913 5.43994 5.51435 5.66031 5.70900 5.76343 6.20079 6.29811 6.30421 6.51383 6.79413 6.89107 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.095 4.095 2 C -0.097 4.097 3 C -0.093 4.093 4 C 0.602 3.398 5 O -0.549 6.549 6 N -0.695 5.695 7 C 0.117 3.883 8 H 0.096 0.904 9 C -0.139 4.139 10 C -0.114 4.114 11 H 0.084 0.916 12 C 0.140 3.860 13 N -0.375 5.375 14 C 0.054 3.946 15 C -0.294 4.294 16 C 0.029 3.971 17 N -0.339 5.339 18 C -0.118 4.118 19 O -0.157 6.157 20 C 0.013 3.987 21 C 0.136 3.864 22 O -0.327 6.327 23 C 0.126 3.874 24 C -0.163 4.163 25 C -0.061 4.061 26 C -0.158 4.158 27 C -0.080 4.080 28 O -0.551 6.551 29 Si 0.767 3.233 30 C -0.077 4.077 31 C -0.201 4.201 32 C -0.189 4.189 33 H 0.076 0.924 34 H 0.088 0.912 35 H 0.070 0.930 36 H 0.418 0.582 37 H 0.051 0.949 38 H 0.105 0.895 39 H 0.129 0.871 40 H 0.094 0.906 41 H 0.206 0.794 42 H 0.160 0.840 43 H 0.194 0.806 44 H 0.119 0.881 45 H 0.085 0.915 46 H 0.128 0.872 47 H 0.108 0.892 48 H 0.131 0.869 49 H 0.133 0.867 50 H 0.122 0.878 51 H 0.386 0.614 52 H -0.280 1.280 53 H -0.308 1.308 54 H 0.150 0.850 55 H 0.161 0.839 56 H 0.182 0.818 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 6.402 -1.646 4.879 8.215 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 -0.152 4.152 2 C -0.100 4.100 3 C -0.145 4.145 4 C 0.389 3.611 5 O -0.429 6.429 6 N -0.345 5.345 7 C 0.013 3.987 8 H 0.114 0.886 9 C -0.178 4.178 10 C -0.134 4.134 11 H 0.102 0.898 12 C 0.020 3.980 13 N -0.157 5.157 14 C -0.093 4.093 15 C -0.323 4.323 16 C -0.157 4.157 17 N -0.161 5.161 18 C -0.157 4.157 19 O -0.053 6.053 20 C -0.039 4.039 21 C 0.062 3.938 22 O -0.242 6.242 23 C 0.081 3.919 24 C -0.181 4.181 25 C -0.079 4.079 26 C -0.158 4.158 27 C -0.189 4.189 28 O -0.359 6.359 29 Si 0.672 3.328 30 C -0.094 4.094 31 C -0.219 4.219 32 C -0.208 4.208 33 H 0.094 0.906 34 H 0.107 0.893 35 H 0.089 0.911 36 H 0.256 0.744 37 H 0.070 0.930 38 H 0.123 0.877 39 H 0.147 0.853 40 H 0.112 0.888 41 H 0.223 0.777 42 H 0.178 0.822 43 H 0.211 0.789 44 H 0.137 0.863 45 H 0.103 0.897 46 H 0.146 0.854 47 H 0.126 0.874 48 H 0.149 0.851 49 H 0.151 0.849 50 H 0.140 0.860 51 H 0.235 0.765 52 H -0.206 1.206 53 H -0.237 1.237 54 H 0.167 0.833 55 H 0.178 0.822 56 H 0.199 0.801 Dipole moment (debyes) X Y Z Total from point charges 6.074 -1.756 3.510 7.231 hybrid contribution -0.698 -0.729 0.274 1.046 sum 5.376 -2.484 3.784 7.028 Atomic orbital electron populations 1.20447 0.87655 1.03906 1.03180 1.20972 0.98360 0.91473 0.99181 1.21824 0.81776 0.94786 1.16129 1.16676 0.85678 0.82442 0.76300 1.90862 1.17139 1.82787 1.52103 1.45797 1.10036 1.05431 1.73244 1.22562 0.99896 0.78307 0.97984 0.88588 1.23565 1.02125 0.95456 0.96619 1.22555 0.98452 0.95056 0.97296 0.89777 1.22010 0.95487 0.89002 0.91513 1.48954 1.32997 1.25024 1.08743 1.23178 1.00967 1.00117 0.85018 1.21864 1.05836 1.02326 1.02260 1.24309 1.00245 1.00345 0.90752 1.77272 1.10797 1.03115 1.24925 1.23320 1.00060 0.93566 0.98710 1.83950 1.27838 1.22496 1.71029 1.22419 0.96915 0.80314 1.04274 1.21261 0.91727 0.98106 0.82709 1.86107 1.42338 1.66482 1.29231 1.19084 0.86490 0.91689 0.94656 1.20624 0.99097 1.02973 0.95424 1.20917 0.93231 0.94270 0.99486 1.20268 0.99300 1.02475 0.93779 1.25190 0.97617 0.87011 1.09052 1.86568 1.63835 1.36144 1.49371 0.94190 0.76625 0.86777 0.75174 1.21047 0.95434 0.96470 0.96486 1.21482 0.98401 1.03058 0.98979 1.21886 0.91030 1.01159 1.06677 0.90576 0.89276 0.91142 0.74447 0.93016 0.87667 0.85277 0.88829 0.77687 0.82235 0.78873 0.86267 0.89672 0.85400 0.87437 0.85126 0.84890 0.86022 0.76525 1.20619 1.23687 0.83293 0.82178 0.80101 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 -0.10 -0.34 9.81 71.23 0.70 0.36 16 2 C -0.10 -0.43 6.20 -19.74 -0.12 -0.55 16 3 C -0.09 -0.48 7.13 24.07 0.17 -0.30 16 4 C 0.60 3.88 7.79 86.44 0.67 4.55 16 5 O -0.55 -7.17 14.36 -4.33 -0.06 -7.23 16 6 N -0.69 0.38 5.36 -443.99 -2.38 -2.00 16 7 C 0.12 -0.11 4.21 45.52 0.19 0.08 16 8 H 0.10 0.41 7.50 -2.39 -0.02 0.39 16 9 C -0.14 0.29 7.45 31.18 0.23 0.53 16 10 C -0.11 0.37 3.87 -10.21 -0.04 0.33 16 11 H 0.08 0.23 7.96 -2.38 -0.02 0.21 16 12 C 0.14 -0.72 6.35 86.38 0.55 -0.17 16 13 N -0.37 -0.71 3.68 -348.05 -1.28 -1.99 16 14 C 0.05 -0.04 11.45 83.54 0.96 0.92 16 15 C -0.29 -0.55 10.80 21.99 0.24 -0.31 16 16 C 0.03 0.14 12.03 85.24 1.02 1.17 16 17 N -0.34 -2.75 12.27 -57.02 -0.70 -3.45 16 18 C -0.12 0.78 7.39 31.13 0.23 1.01 16 19 O -0.16 -0.30 10.40 -5.00 -0.05 -0.35 16 20 C 0.01 -0.01 6.94 24.97 0.17 0.16 16 21 C 0.14 -0.84 5.27 71.23 0.38 -0.47 16 22 O -0.33 0.04 10.12 -92.34 -0.93 -0.89 16 23 C 0.13 -0.11 6.69 22.51 0.15 0.04 16 24 C -0.16 -0.10 9.99 22.37 0.22 0.12 16 25 C -0.06 0.01 9.60 22.26 0.21 0.23 16 26 C -0.16 0.33 5.39 -19.85 -0.11 0.22 16 27 C -0.08 0.18 2.82 71.24 0.20 0.38 16 28 O -0.55 -0.75 12.76 -148.98 -1.90 -2.66 16 29 Si 0.77 -3.07 29.78 68.60 2.04 -1.03 16 30 C -0.08 0.37 8.66 22.25 0.19 0.56 16 31 C -0.20 1.02 9.04 22.37 0.20 1.23 16 32 C -0.19 -0.02 10.73 22.07 0.24 0.21 16 33 H 0.08 0.26 8.14 -2.39 -0.02 0.24 16 34 H 0.09 -0.07 8.14 -2.39 -0.02 -0.09 16 35 H 0.07 0.52 6.45 -2.39 -0.02 0.51 16 36 H 0.42 -2.36 8.47 -92.71 -0.79 -3.15 16 37 H 0.05 0.17 8.14 -2.39 -0.02 0.15 16 38 H 0.10 -0.61 7.90 -2.39 -0.02 -0.63 16 39 H 0.13 -1.52 7.78 -2.39 -0.02 -1.53 16 40 H 0.09 -0.55 8.14 -2.39 -0.02 -0.57 16 41 H 0.21 -1.83 8.06 -2.91 -0.02 -1.86 16 42 H 0.16 -0.31 8.06 -2.91 -0.02 -0.33 16 43 H 0.19 0.06 8.06 -2.91 -0.02 0.04 16 44 H 0.12 -1.40 8.07 -2.39 -0.02 -1.42 16 45 H 0.08 -0.50 8.14 -2.39 -0.02 -0.52 16 46 H 0.13 -1.48 7.66 -2.38 -0.02 -1.50 16 47 H 0.11 -1.10 7.66 -2.39 -0.02 -1.12 16 48 H 0.13 0.03 8.06 -2.91 -0.02 0.01 16 49 H 0.13 -0.11 8.06 -2.91 -0.02 -0.14 16 50 H 0.12 -0.42 7.96 -2.39 -0.02 -0.44 16 51 H 0.39 -1.62 8.70 -74.06 -0.64 -2.26 16 52 H -0.28 0.23 7.11 99.48 0.71 0.94 16 53 H -0.31 -1.43 7.11 99.48 0.71 -0.72 16 54 H 0.15 -1.35 4.87 -2.91 -0.01 -1.37 16 55 H 0.16 -1.80 6.30 -2.91 -0.02 -1.82 16 56 H 0.18 -0.87 8.06 -2.91 -0.02 -0.90 16 Total: 0.00 -28.13 468.87 0.95 -27.18 By element: Atomic # 1 Polarization: -17.43 SS G_CDS: -0.45 Total: -17.88 kcal Atomic # 6 Polarization: 3.63 SS G_CDS: 6.66 Total: 10.30 kcal Atomic # 7 Polarization: -3.08 SS G_CDS: -4.36 Total: -7.44 kcal Atomic # 8 Polarization: -8.18 SS G_CDS: -2.95 Total: -11.13 kcal Atomic # 14 Polarization: -3.07 SS G_CDS: 2.04 Total: -1.03 kcal Total: -28.13 0.95 -27.18 kcal The number of atoms in the molecule is 56 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. s_22_14688084_4549632.mol2 56 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 81.622 kcal (2) G-P(sol) polarization free energy of solvation -28.132 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 53.490 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 0.949 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -27.183 kcal (6) G-S(sol) free energy of system = (1) + (5) 54.439 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.66 seconds