Wall clock time and date at job start Sun Mar 7 2021 06:34:19 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 1.50693 * 1 3 3 C 1.36766 * 125.80488 * 2 1 4 4 C 1.47269 * 126.94018 * 359.97438 * 3 2 1 5 5 O 1.21620 * 119.99945 * 359.70590 * 4 3 2 6 6 N 1.34771 * 119.99688 * 179.71274 * 4 3 2 7 7 C 1.46505 * 119.99622 * 179.97438 * 6 4 3 8 8 C 1.52997 * 109.47212 * 179.97438 * 7 6 4 9 9 H 1.09006 * 112.85174 * 314.66891 * 8 7 6 10 10 C 1.53785 * 113.61469 * 85.85810 * 8 7 6 11 11 C 1.54051 * 86.98022 * 89.16505 * 10 8 7 12 12 F 1.39903 * 113.61426 * 270.88141 * 11 10 8 13 13 C 1.53007 * 113.62091 * 139.98092 * 11 10 8 14 14 N 1.46499 * 109.47296 * 87.50118 * 13 11 10 15 15 C 1.34775 * 120.00245 * 180.02562 * 14 13 11 16 16 O 1.21513 * 119.99812 * 0.02562 * 15 14 13 17 17 O 1.34633 * 120.00201 * 179.97438 * 15 14 13 18 18 C 1.45197 * 117.00428 * 180.02562 * 17 15 14 19 19 C 1.52999 * 109.47077 * 59.99556 * 18 17 15 20 20 C 1.52990 * 109.47692 * 180.02562 * 18 17 15 21 21 C 1.53002 * 109.46832 * 300.00252 * 18 17 15 22 22 C 1.53781 * 113.61747 * 183.47137 * 8 7 6 23 23 C 1.46686 * 106.11926 * 179.71637 * 3 2 1 24 24 C 1.34495 * 106.33180 * 0.26102 * 23 3 2 25 25 C 1.50697 * 125.57212 * 179.97438 * 24 23 3 26 26 O 1.42900 * 109.46971 * 245.02812 * 25 24 23 27 27 Si 1.86305 * 109.47249 * 5.02492 * 25 24 23 28 28 N 1.34659 * 125.80151 * 180.16498 * 2 1 3 29 29 H 1.09005 * 109.47207 * 89.99824 * 1 2 3 30 30 H 1.09004 * 109.47194 * 209.99890 * 1 2 3 31 31 H 1.09005 * 109.47189 * 329.99731 * 1 2 3 32 32 H 0.96996 * 120.00772 * 359.97438 * 6 4 3 33 33 H 1.09002 * 109.47068 * 299.99729 * 7 6 4 34 34 H 1.09001 * 109.47372 * 59.99816 * 7 6 4 35 35 H 1.09003 * 113.61524 * 203.66324 * 10 8 7 36 36 H 1.08993 * 113.61806 * 334.57258 * 10 8 7 37 37 H 1.09000 * 109.47342 * 207.50560 * 13 11 10 38 38 H 1.09001 * 109.46622 * 327.50642 * 13 11 10 39 39 H 0.96998 * 119.99640 * 0.02562 * 14 13 11 40 40 H 1.09003 * 109.46884 * 60.00990 * 19 18 17 41 41 H 1.09000 * 109.47365 * 180.02562 * 19 18 17 42 42 H 1.08998 * 109.47835 * 300.00765 * 19 18 17 43 43 H 1.08999 * 109.47163 * 59.99694 * 20 18 17 44 44 H 1.09004 * 109.47682 * 179.97438 * 20 18 17 45 45 H 1.08996 * 109.47163 * 299.99983 * 20 18 17 46 46 H 1.09002 * 109.47184 * 59.99622 * 21 18 17 47 47 H 1.08996 * 109.47454 * 179.97438 * 21 18 17 48 48 H 1.08999 * 109.46929 * 299.99636 * 21 18 17 49 49 H 1.08996 * 113.61287 * 25.42620 * 22 8 7 50 50 H 1.08998 * 113.61747 * 156.34016 * 22 8 7 51 51 H 1.07992 * 126.83582 * 180.29770 * 23 3 2 52 52 H 1.08996 * 109.47246 * 125.03044 * 25 24 23 53 53 H 0.96703 * 114.00026 * 180.02562 * 26 25 24 54 54 H 1.48496 * 110.00037 * 178.68243 * 27 25 24 55 55 H 1.48500 * 109.99759 * 300.00370 * 27 25 24 56 56 H 0.97008 * 124.85289 * 0.02562 * 28 2 1 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 1.5069 0.0000 0.0000 3 6 2.3071 1.1092 0.0000 4 6 1.8702 2.5156 -0.0005 5 8 0.6840 2.7839 -0.0064 6 7 2.7850 3.5053 0.0054 7 6 2.3504 4.9044 0.0043 8 6 3.5766 5.8193 0.0125 9 1 4.3340 5.5057 0.7311 10 6 4.1395 6.1076 -1.3893 11 6 3.1770 7.3094 -1.4396 12 9 1.9155 6.9957 -1.9567 13 6 3.7885 8.5583 -2.0779 14 7 3.5852 8.5149 -3.5281 15 6 4.0441 9.5174 -4.3032 16 8 4.6269 10.4570 -3.7993 17 8 3.8578 9.4773 -5.6360 18 6 4.3791 10.5907 -6.4084 19 6 5.8928 10.6863 -6.2076 20 6 4.0737 10.3703 -7.8912 21 6 3.7196 11.8894 -5.9399 22 6 3.2289 7.3149 0.0974 23 6 3.6882 0.6151 0.0070 24 6 3.6095 -0.7276 0.0047 25 6 4.7819 -1.6744 0.0093 26 8 4.8013 -2.4144 -1.2130 27 14 6.3636 -0.7036 0.1726 28 7 2.2947 -1.0921 -0.0031 29 1 -0.3634 0.0000 -1.0277 30 1 -0.3634 -0.8900 0.5138 31 1 -0.3634 0.8900 0.5139 32 1 3.7311 3.2914 0.0104 33 1 1.7568 5.0998 -0.8888 34 1 1.7470 5.0982 0.8912 35 1 5.1921 6.3911 -1.3874 36 1 3.9104 5.3320 -2.1199 37 1 3.3076 9.4474 -1.6700 38 1 4.8563 8.5911 -1.8616 39 1 3.1203 7.7646 -3.9304 40 1 6.3628 9.7612 -6.5414 41 1 6.2842 11.5225 -6.7871 42 1 6.1101 10.8436 -5.1511 43 1 2.9952 10.3025 -8.0339 44 1 4.4647 11.2065 -8.4710 45 1 4.5432 9.4451 -8.2252 46 1 3.9368 12.0467 -4.8834 47 1 4.1112 12.7254 -6.5194 48 1 2.6411 11.8213 -6.0830 49 1 2.2650 7.5131 0.5660 50 1 4.0329 7.9277 0.5048 51 1 4.5889 1.2108 0.0134 52 1 4.6896 -2.3628 0.8493 53 1 5.5311 -3.0454 -1.2792 54 1 7.5252 -1.6279 0.2104 55 1 6.5010 0.2387 -0.9669 56 1 1.9733 -2.0074 -0.0061 There are 75 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 75 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) F: (AM1): M.J.S. DEWAR AND E. G. ZOEBISCH, THEOCHEM, 180, 1 (1988). 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_16500038_9865296.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 06:34:19 Heat of formation + Delta-G solvation = -133.768326 kcal Electronic energy + Delta-G solvation = -37820.785139 eV Core-core repulsion = 32647.433802 eV Total energy + Delta-G solvation = -5173.351337 eV No. of doubly occupied orbitals = 75 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 398.210 amu Computer time = 1.82 seconds Orbital eigenvalues (eV) -48.89131 -42.44528 -41.84186 -40.46448 -39.44845 -38.40297 -37.84950 -36.09540 -35.33941 -34.75379 -32.98608 -32.26882 -30.17400 -29.07693 -28.38724 -28.33104 -27.41300 -26.94256 -25.30198 -23.82141 -22.95564 -22.63200 -21.44120 -21.29851 -20.83711 -19.86182 -19.34616 -18.63418 -18.38348 -17.89166 -17.45347 -17.40477 -17.02122 -16.87966 -16.67022 -16.40293 -16.23884 -15.94386 -15.72248 -15.47999 -15.37895 -15.28883 -15.02721 -14.70458 -14.62855 -14.51629 -14.44259 -14.21503 -13.88995 -13.85319 -13.81709 -13.66248 -13.47999 -13.38387 -13.14655 -13.01147 -12.99849 -12.94006 -12.89831 -12.53162 -12.45207 -12.39929 -12.28155 -11.98786 -11.95483 -11.43118 -11.35225 -11.27514 -11.14791 -10.90341 -10.60250 -10.32670 -10.14620 -9.81818 -9.17513 -4.85531 0.69914 1.08428 1.13355 1.29776 1.66547 1.68542 1.96434 2.12048 2.47778 2.52800 2.97659 3.15246 3.23656 3.28149 3.29989 3.49573 3.64329 3.71548 3.76677 3.76950 3.88854 3.91856 3.98254 4.10511 4.18811 4.34702 4.38808 4.42303 4.49123 4.52823 4.57801 4.59447 4.63889 4.66514 4.71315 4.73332 4.73438 4.74191 4.81786 4.83117 4.85047 4.91952 4.95752 5.00688 5.01983 5.11437 5.16652 5.21391 5.24995 5.30715 5.34127 5.52024 5.54074 5.66955 5.87275 6.25610 6.42786 6.54134 6.67704 7.24112 7.36352 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.094 4.094 2 C 0.109 3.891 3 C -0.258 4.258 4 C 0.586 3.414 5 O -0.589 6.589 6 N -0.712 5.712 7 C 0.132 3.868 8 C -0.115 4.115 9 H 0.124 0.876 10 C -0.144 4.144 11 C 0.070 3.930 12 F -0.200 7.200 13 C 0.131 3.869 14 N -0.704 5.704 15 C 0.646 3.354 16 O -0.589 6.589 17 O -0.372 6.372 18 C 0.126 3.874 19 C -0.179 4.179 20 C -0.139 4.139 21 C -0.180 4.180 22 C -0.131 4.131 23 C -0.158 4.158 24 C 0.024 3.976 25 C -0.067 4.067 26 O -0.564 6.564 27 Si 0.791 3.209 28 N -0.531 5.531 29 H 0.077 0.923 30 H 0.088 0.912 31 H 0.084 0.916 32 H 0.413 0.587 33 H 0.056 0.944 34 H 0.062 0.938 35 H 0.129 0.871 36 H 0.075 0.925 37 H 0.076 0.924 38 H 0.106 0.894 39 H 0.413 0.587 40 H 0.062 0.938 41 H 0.088 0.912 42 H 0.066 0.934 43 H 0.067 0.933 44 H 0.100 0.900 45 H 0.069 0.931 46 H 0.065 0.935 47 H 0.089 0.911 48 H 0.059 0.941 49 H 0.084 0.916 50 H 0.136 0.864 51 H 0.171 0.829 52 H 0.098 0.902 53 H 0.398 0.602 54 H -0.284 1.284 55 H -0.290 1.290 56 H 0.427 0.573 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 6.194 -3.689 3.453 7.993 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 -0.151 4.151 2 C -0.011 4.011 3 C -0.268 4.268 4 C 0.376 3.624 5 O -0.471 6.471 6 N -0.364 5.364 7 C 0.008 3.992 8 C -0.133 4.133 9 H 0.142 0.858 10 C -0.181 4.181 11 C 0.051 3.949 12 F -0.180 7.180 13 C 0.008 3.992 14 N -0.364 5.364 15 C 0.400 3.600 16 O -0.480 6.480 17 O -0.287 6.287 18 C 0.090 3.910 19 C -0.236 4.236 20 C -0.196 4.196 21 C -0.238 4.238 22 C -0.169 4.169 23 C -0.181 4.181 24 C -0.085 4.085 25 C -0.175 4.175 26 O -0.374 6.374 27 Si 0.694 3.306 28 N -0.127 5.127 29 H 0.096 0.904 30 H 0.107 0.893 31 H 0.102 0.898 32 H 0.250 0.750 33 H 0.074 0.926 34 H 0.081 0.919 35 H 0.147 0.853 36 H 0.094 0.906 37 H 0.095 0.905 38 H 0.124 0.876 39 H 0.249 0.751 40 H 0.081 0.919 41 H 0.106 0.894 42 H 0.085 0.915 43 H 0.086 0.914 44 H 0.119 0.881 45 H 0.088 0.912 46 H 0.084 0.916 47 H 0.107 0.893 48 H 0.078 0.922 49 H 0.103 0.897 50 H 0.154 0.846 51 H 0.188 0.812 52 H 0.115 0.885 53 H 0.250 0.750 54 H -0.211 1.211 55 H -0.216 1.216 56 H 0.266 0.734 Dipole moment (debyes) X Y Z Total from point charges 5.864 -2.583 3.135 7.133 hybrid contribution -0.405 -1.856 -1.111 2.201 sum 5.460 -4.438 2.023 7.321 Atomic orbital electron populations 1.20571 0.86324 1.04585 1.03660 1.20600 0.94332 0.85830 1.00334 1.20079 0.93875 0.91708 1.21117 1.17558 0.85000 0.84910 0.74903 1.90735 1.18314 1.85008 1.53044 1.45581 1.10174 1.05377 1.75248 1.21219 0.96468 0.79638 1.01880 1.22471 0.97314 0.94672 0.98855 0.85846 1.23828 1.00564 0.96206 0.97492 1.22501 0.80336 0.95634 0.96386 1.92844 1.43001 1.93860 1.88314 1.21953 1.02859 0.97666 0.76700 1.44596 1.61118 1.23435 1.07235 1.18237 0.78093 0.82536 0.81174 1.90907 1.46965 1.35248 1.74910 1.86318 1.75526 1.49326 1.17495 1.22387 0.94074 0.83472 0.91094 1.22466 0.93698 1.03395 1.04029 1.21898 1.03263 1.04158 0.90239 1.22480 1.00882 0.96902 1.03491 1.23602 1.05485 0.96356 0.91461 1.21959 0.96000 0.92728 1.07448 1.19870 0.84065 0.94158 1.10440 1.24795 1.04607 0.98743 0.89357 1.86547 1.54879 1.57453 1.38569 0.93587 0.70687 0.79476 0.86898 1.41586 1.05432 1.08972 1.56706 0.90407 0.89299 0.89771 0.74988 0.92561 0.91947 0.85293 0.90578 0.90533 0.87611 0.75057 0.91900 0.89351 0.91529 0.91429 0.88115 0.91204 0.91644 0.89262 0.92206 0.89733 0.84573 0.81155 0.88463 0.75034 1.21060 1.21630 0.73383 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 14. 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 -0.09 -0.27 9.88 71.23 0.70 0.44 16 2 C 0.11 0.49 7.17 41.78 0.30 0.79 16 3 C -0.26 -1.51 6.29 -19.04 -0.12 -1.63 16 4 C 0.59 5.03 7.81 86.62 0.68 5.71 16 5 O -0.59 -9.44 14.82 -4.09 -0.06 -9.50 16 6 N -0.71 -0.88 5.55 -466.52 -2.59 -3.47 16 7 C 0.13 0.10 5.29 86.38 0.46 0.56 16 8 C -0.11 0.80 3.93 -10.27 -0.04 0.76 16 9 H 0.12 -1.41 8.14 -2.38 -0.02 -1.43 16 10 C -0.14 0.98 7.10 31.21 0.22 1.21 16 11 C 0.07 -0.24 1.73 -10.17 -0.02 -0.26 16 12 F -0.20 -0.73 14.77 44.97 0.66 -0.07 16 13 C 0.13 -0.23 5.43 86.38 0.47 0.24 16 14 N -0.70 -1.76 5.46 -590.85 -3.22 -4.98 16 15 C 0.65 5.05 8.06 129.79 1.05 6.09 16 16 O -0.59 -6.98 11.88 19.80 0.24 -6.75 16 17 O -0.37 -2.70 9.94 -55.42 -0.55 -3.25 16 18 C 0.13 0.49 1.13 -10.80 -0.01 0.48 16 19 C -0.18 -0.59 8.37 71.98 0.60 0.02 16 20 C -0.14 0.12 8.85 71.98 0.64 0.75 16 21 C -0.18 -0.75 8.37 71.98 0.60 -0.15 16 22 C -0.13 0.94 7.13 31.12 0.22 1.17 16 23 C -0.16 -0.12 9.03 23.62 0.21 0.10 16 24 C 0.02 0.01 6.51 40.98 0.27 0.28 16 25 C -0.07 0.27 3.07 71.23 0.22 0.49 16 26 O -0.56 0.61 12.86 -148.98 -1.92 -1.30 16 27 Si 0.79 -4.79 30.58 68.60 2.10 -2.69 16 28 N -0.53 -0.29 5.90 -171.08 -1.01 -1.30 16 29 H 0.08 0.23 8.14 -2.38 -0.02 0.21 16 30 H 0.09 -0.22 8.14 -2.38 -0.02 -0.24 16 31 H 0.08 0.62 6.47 -2.38 -0.02 0.60 16 32 H 0.41 -2.00 7.60 -92.71 -0.70 -2.70 16 33 H 0.06 0.34 6.28 -2.39 -0.01 0.33 16 34 H 0.06 0.19 8.14 -2.39 -0.02 0.17 16 35 H 0.13 -1.42 7.90 -2.39 -0.02 -1.44 16 36 H 0.08 -0.30 8.10 -2.39 -0.02 -0.32 16 37 H 0.08 0.00 8.14 -2.39 -0.02 -0.02 16 38 H 0.11 -0.46 7.85 -2.39 -0.02 -0.47 16 39 H 0.41 0.43 8.14 -92.71 -0.75 -0.32 16 40 H 0.06 0.16 8.14 -2.39 -0.02 0.14 16 41 H 0.09 -0.03 8.14 -2.39 -0.02 -0.05 16 42 H 0.07 0.53 5.88 -2.39 -0.01 0.52 16 43 H 0.07 -0.04 8.14 -2.39 -0.02 -0.06 16 44 H 0.10 -0.46 8.14 -2.39 -0.02 -0.47 16 45 H 0.07 -0.07 8.14 -2.39 -0.02 -0.09 16 46 H 0.06 0.59 5.88 -2.39 -0.01 0.58 16 47 H 0.09 0.03 8.14 -2.39 -0.02 0.01 16 48 H 0.06 0.24 8.14 -2.39 -0.02 0.22 16 49 H 0.08 -0.43 8.10 -2.39 -0.02 -0.45 16 50 H 0.14 -1.64 8.10 -2.39 -0.02 -1.66 16 51 H 0.17 -0.88 5.88 -2.91 -0.02 -0.90 16 52 H 0.10 -0.82 7.96 -2.39 -0.02 -0.84 16 53 H 0.40 -3.62 8.74 -74.06 -0.65 -4.27 16 54 H -0.28 0.55 7.11 99.48 0.71 1.25 16 55 H -0.29 -0.19 7.11 99.48 0.71 0.52 16 56 H 0.43 -1.72 8.96 -92.70 -0.83 -2.56 16 Total: 0.00 -28.14 450.66 -1.85 -29.99 By element: Atomic # 1 Polarization: -11.79 SS G_CDS: -1.95 Total: -13.73 kcal Atomic # 6 Polarization: 10.60 SS G_CDS: 6.45 Total: 17.05 kcal Atomic # 7 Polarization: -2.93 SS G_CDS: -6.82 Total: -9.75 kcal Atomic # 8 Polarization: -18.51 SS G_CDS: -2.29 Total: -20.80 kcal Atomic # 9 Polarization: -0.73 SS G_CDS: 0.66 Total: -0.07 kcal Atomic # 14 Polarization: -4.79 SS G_CDS: 2.10 Total: -2.69 kcal Total: -28.14 -1.85 -29.99 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_16500038_9865296.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 -103.777 kcal (2) G-P(sol) polarization free energy of solvation -28.139 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -131.915 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -1.853 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -29.992 kcal (6) G-S(sol) free energy of system = (1) + (5) -133.768 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.82 seconds