Wall clock time and date at job start Sun Mar 7 2021 07:49:32 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 O 1.42901 * 1 3 3 C 1.35892 * 117.00062 * 2 1 4 4 C 1.38814 * 119.93762 * 179.97438 * 3 2 1 5 5 C 1.37928 * 120.06487 * 180.02562 * 4 3 2 6 6 C 1.39355 * 119.93010 * 359.97438 * 5 4 3 7 7 C 1.48414 * 120.05614 * 179.97438 * 6 5 4 8 8 N 1.31625 * 126.03897 * 316.94640 * 7 6 5 9 9 N 1.40076 * 108.10542 * 179.97438 * 8 7 6 10 10 C 1.46496 * 125.92596 * 180.02562 * 9 8 7 11 11 C 1.50697 * 109.47226 * 304.97006 * 10 9 8 12 12 O 1.21279 * 119.99978 * 0.02562 * 11 10 9 13 13 N 1.34773 * 120.00155 * 180.02562 * 11 10 9 14 14 C 1.46504 * 120.00054 * 180.02562 * 13 11 10 15 15 C 1.52997 * 109.47160 * 179.97438 * 14 13 11 16 16 H 1.08999 * 112.85060 * 316.19491 * 15 14 13 17 17 C 1.53783 * 113.61852 * 87.49652 * 15 14 13 18 18 C 1.53779 * 87.08174 * 139.97978 * 17 15 14 19 19 H 1.09000 * 113.60968 * 89.12142 * 18 17 15 20 20 N 1.46497 * 113.69333 * 220.00825 * 18 17 15 21 21 C 1.36880 * 126.40124 * 217.25280 * 20 18 17 22 22 C 1.34671 * 106.82197 * 179.84307 * 21 20 18 23 23 N 1.34136 * 108.01634 * 0.42060 * 22 21 20 24 24 C 1.30503 * 109.25385 * 359.73344 * 23 22 21 25 25 C 1.53775 * 113.61594 * 184.99694 * 15 14 13 26 26 C 1.35034 * 108.14286 * 359.97438 * 9 8 7 27 27 C 1.35091 * 107.97936 * 0.26494 * 26 9 8 28 28 C 1.50703 * 126.07570 * 179.71258 * 27 26 9 29 29 O 1.42902 * 109.46733 * 105.23208 * 28 27 26 30 30 Si 1.86298 * 109.47190 * 345.23593 * 28 27 26 31 31 C 1.39348 * 119.87705 * 0.26988 * 6 5 4 32 32 C 1.37923 * 119.93629 * 359.44891 * 31 6 5 33 33 H 1.09002 * 109.47138 * 300.00183 * 1 2 3 34 34 H 1.09005 * 109.46739 * 60.00151 * 1 2 3 35 35 H 1.08995 * 109.46950 * 180.02562 * 1 2 3 36 36 H 1.08000 * 119.96884 * 0.02562 * 4 3 2 37 37 H 1.07996 * 120.02859 * 180.02562 * 5 4 3 38 38 H 1.08998 * 109.47687 * 64.97157 * 10 9 8 39 39 H 1.09008 * 109.47012 * 184.96997 * 10 9 8 40 40 H 0.97002 * 119.99904 * 359.97438 * 13 11 10 41 41 H 1.09002 * 109.46458 * 299.99349 * 14 13 11 42 42 H 1.08998 * 109.47426 * 59.99261 * 14 13 11 43 43 H 1.08997 * 113.62136 * 254.53538 * 17 15 14 44 44 H 1.09007 * 113.60893 * 25.43436 * 17 15 14 45 45 H 1.08004 * 126.58721 * 359.97438 * 21 20 18 46 46 H 1.07992 * 125.99305 * 180.18510 * 22 21 20 47 47 H 1.07999 * 125.64312 * 179.97438 * 24 23 22 48 48 H 1.09000 * 113.61463 * 334.56534 * 25 15 14 49 49 H 1.08998 * 113.61352 * 105.46842 * 25 15 14 50 50 H 1.08000 * 126.01104 * 180.02562 * 26 9 8 51 51 H 1.08998 * 109.47424 * 225.23221 * 28 27 26 52 52 H 0.96695 * 114.00711 * 300.00293 * 29 28 27 53 53 H 1.48496 * 109.99972 * 179.97438 * 30 28 27 54 54 H 1.48505 * 109.99914 * 301.31783 * 30 28 27 55 55 H 1.07993 * 120.03106 * 179.70745 * 31 6 5 56 56 H 1.07996 * 119.97003 * 180.25402 * 32 31 6 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 8 1.4290 0.0000 0.0000 3 6 2.0460 1.2108 0.0000 4 6 3.4323 1.2819 0.0005 5 6 4.0612 2.5095 0.0011 6 6 3.3034 3.6790 0.0005 7 6 3.9772 5.0013 0.0017 8 7 5.0209 5.3380 0.7296 9 7 5.3459 6.6684 0.4355 10 6 6.4453 7.4355 1.0262 11 6 6.3230 7.4134 2.5281 12 8 5.4079 6.8154 3.0533 13 7 7.2306 8.0583 3.2876 14 6 7.1120 8.0363 4.7477 15 6 8.2602 8.8375 5.3647 16 1 9.2217 8.6293 4.8954 17 6 7.9559 10.3379 5.5103 18 6 8.6658 10.2694 6.8727 19 1 9.7385 10.4540 6.8158 20 7 8.0081 11.0554 7.9195 21 6 8.6277 11.7720 8.9075 22 6 7.6549 12.3407 9.6450 23 7 6.4733 11.9736 9.1271 24 6 6.6771 11.2037 8.0933 25 6 8.2983 8.7764 6.9007 26 6 4.4706 7.1208 -0.4880 27 6 3.6101 6.1191 -0.7728 28 6 2.4628 6.1851 -1.7478 29 8 2.8041 5.4652 -2.9341 30 14 2.1159 7.9639 -2.1790 31 6 1.9119 3.6045 0.0051 32 6 1.2885 2.3742 -0.0013 33 1 -0.3633 0.5139 0.8900 34 1 -0.3633 0.5138 -0.8901 35 1 -0.3633 -1.0276 0.0005 36 1 4.0190 0.3752 0.0005 37 1 5.1398 2.5641 0.0011 38 1 7.3967 6.9920 0.7326 39 1 6.4004 8.4658 0.6731 40 1 7.9627 8.5363 2.8676 41 1 6.1604 8.4793 5.0415 42 1 7.1576 7.0061 5.1005 43 1 8.4718 10.9611 4.7799 44 1 6.8917 10.5625 5.5833 45 1 9.6923 11.8653 9.0641 46 1 7.8006 12.9773 10.5051 47 1 5.9086 10.7585 7.4789 48 1 7.3278 8.5741 7.3539 49 1 9.0907 8.1389 7.2928 50 1 4.4581 8.1106 -0.9197 51 1 1.5759 5.7411 -1.2958 52 1 3.5858 5.8059 -3.3899 53 1 0.9869 8.0425 -3.1404 54 1 1.7909 8.7306 -0.9493 55 1 1.3222 4.5092 0.0095 56 1 0.2101 2.3159 -0.0018 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_17567772_12622750.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 07:49:32 Heat of formation + Delta-G solvation = 105.663628 kcal Electronic energy + Delta-G solvation = -39374.913087 eV Core-core repulsion = 34255.409420 eV Total energy + Delta-G solvation = -5119.503667 eV No. of doubly occupied orbitals = 78 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 424.194 amu Computer time = 1.50 seconds Orbital eigenvalues (eV) -43.10676 -42.45885 -41.08469 -40.80053 -39.79148 -38.46796 -37.61860 -35.79461 -34.59152 -33.47430 -32.35859 -31.99897 -31.23135 -30.39305 -29.62661 -28.41532 -27.69711 -26.85550 -25.91300 -24.59795 -23.71039 -23.64095 -22.49791 -21.92419 -21.82085 -21.48243 -20.99344 -20.18509 -19.22050 -18.90372 -18.44857 -18.04415 -17.38854 -17.21487 -17.01506 -16.86182 -16.71191 -16.40231 -16.27700 -16.08271 -15.92809 -15.70437 -15.43387 -15.24752 -15.15702 -14.88953 -14.85803 -14.65201 -14.54729 -14.47613 -14.40986 -14.12288 -13.97027 -13.71242 -13.62904 -13.41146 -13.28756 -13.11632 -13.03583 -12.82646 -12.42552 -12.19372 -12.15336 -12.13458 -11.82712 -11.79189 -11.66511 -11.62721 -11.18050 -10.97132 -10.49601 -10.45050 -10.21325 -10.17301 -10.07854 -9.62383 -9.47971 -8.98558 -5.00994 0.07535 0.28378 0.84108 1.08680 1.33426 1.43432 1.51123 1.63399 1.76475 1.85681 2.04569 2.13274 2.18690 2.29336 2.73368 3.25943 3.31956 3.39493 3.60856 3.62112 3.63271 3.70796 3.73456 3.80255 3.81005 3.84730 3.98002 4.00724 4.11232 4.17984 4.19033 4.22286 4.27445 4.29303 4.33549 4.39541 4.43526 4.49356 4.56705 4.58534 4.62415 4.68055 4.70295 4.70348 4.76688 4.79978 4.86532 4.92281 4.94260 4.96050 5.03582 5.17732 5.21510 5.33063 5.45665 5.46992 5.52837 5.64861 5.81692 5.96632 6.27550 6.34060 6.48522 6.63476 6.93212 7.12478 7.19294 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.017 3.983 2 O -0.334 6.334 3 C 0.122 3.878 4 C -0.161 4.161 5 C -0.060 4.060 6 C -0.058 4.058 7 C 0.114 3.886 8 N -0.294 5.294 9 N -0.360 5.360 10 C 0.110 3.890 11 C 0.491 3.509 12 O -0.571 6.571 13 N -0.709 5.709 14 C 0.134 3.866 15 C -0.098 4.098 16 H 0.134 0.866 17 C -0.134 4.134 18 C 0.103 3.897 19 H 0.149 0.851 20 N -0.444 5.444 21 C -0.046 4.046 22 C -0.067 4.067 23 N -0.544 5.544 24 C 0.172 3.828 25 C -0.140 4.140 26 C 0.080 3.920 27 C -0.271 4.271 28 C -0.042 4.042 29 O -0.558 6.558 30 Si 0.800 3.200 31 C -0.062 4.062 32 C -0.208 4.208 33 H 0.063 0.937 34 H 0.065 0.935 35 H 0.119 0.881 36 H 0.143 0.857 37 H 0.134 0.866 38 H 0.145 0.855 39 H 0.182 0.818 40 H 0.423 0.577 41 H 0.054 0.946 42 H 0.052 0.948 43 H 0.104 0.896 44 H 0.084 0.916 45 H 0.204 0.796 46 H 0.174 0.826 47 H 0.214 0.786 48 H 0.078 0.922 49 H 0.092 0.908 50 H 0.228 0.772 51 H 0.092 0.908 52 H 0.392 0.608 53 H -0.302 1.302 54 H -0.286 1.286 55 H 0.131 0.869 56 H 0.150 0.850 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 9.690 5.817 -6.188 12.885 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 -0.077 4.077 2 O -0.247 6.247 3 C 0.076 3.924 4 C -0.179 4.179 5 C -0.079 4.079 6 C -0.060 4.060 7 C -0.052 4.052 8 N -0.115 5.115 9 N -0.142 5.142 10 C -0.013 4.013 11 C 0.277 3.723 12 O -0.449 6.449 13 N -0.363 5.363 14 C 0.010 3.990 15 C -0.117 4.117 16 H 0.152 0.848 17 C -0.171 4.171 18 C 0.001 3.999 19 H 0.167 0.833 20 N -0.126 5.126 21 C -0.180 4.180 22 C -0.214 4.214 23 N -0.263 5.263 24 C -0.110 4.110 25 C -0.179 4.179 26 C -0.065 4.065 27 C -0.283 4.283 28 C -0.152 4.152 29 O -0.365 6.365 30 Si 0.706 3.294 31 C -0.082 4.082 32 C -0.227 4.227 33 H 0.082 0.918 34 H 0.084 0.916 35 H 0.137 0.863 36 H 0.161 0.839 37 H 0.151 0.849 38 H 0.163 0.837 39 H 0.200 0.800 40 H 0.262 0.738 41 H 0.073 0.927 42 H 0.070 0.930 43 H 0.122 0.878 44 H 0.102 0.898 45 H 0.221 0.779 46 H 0.191 0.809 47 H 0.231 0.769 48 H 0.097 0.903 49 H 0.110 0.890 50 H 0.245 0.755 51 H 0.109 0.891 52 H 0.241 0.759 53 H -0.230 1.230 54 H -0.213 1.213 55 H 0.149 0.851 56 H 0.168 0.832 Dipole moment (debyes) X Y Z Total from point charges 8.340 5.387 -4.480 10.892 hybrid contribution -0.313 -0.483 0.010 0.576 sum 8.027 4.903 -4.469 10.414 Atomic orbital electron populations 1.23358 0.76427 1.05665 1.02265 1.86054 1.23483 1.26746 1.88442 1.19276 0.92629 0.84660 0.95802 1.20540 0.91756 0.98882 1.06762 1.21045 1.00093 0.90560 0.96218 1.17836 0.92754 0.89837 1.05615 1.20672 0.94665 0.94251 0.95578 1.77707 1.17585 0.94356 1.21901 1.48150 1.25385 1.08794 1.31830 1.22032 0.90029 1.00105 0.89166 1.21193 0.82005 0.78494 0.90631 1.90840 1.35006 1.43839 1.75215 1.45708 1.29902 1.54027 1.06696 1.21229 0.98346 0.99984 0.79454 1.22536 0.99667 0.94340 0.95196 0.84847 1.23523 1.01653 0.96767 0.95204 1.23426 0.99688 0.90724 0.86107 0.83334 1.45768 1.06793 1.36685 1.23353 1.23234 1.00923 1.00712 0.93120 1.22675 0.88308 1.06405 1.03972 1.70264 1.29434 1.15764 1.10838 1.25106 0.85652 1.01678 0.98607 1.23446 1.03310 0.94960 0.96177 1.22874 0.90043 1.00764 0.92821 1.20635 1.05094 0.94153 1.08395 1.24706 0.95512 1.09873 0.85136 1.86479 1.51911 1.60234 1.37879 0.94098 0.84911 0.72343 0.78093 1.21007 0.93162 0.97681 0.96315 1.21350 1.01180 0.91529 1.08614 0.91799 0.91621 0.86296 0.83935 0.84862 0.83729 0.80042 0.73828 0.92720 0.92958 0.87796 0.89775 0.77884 0.80894 0.76915 0.90324 0.88982 0.75548 0.89093 0.75895 1.22990 1.21289 0.85145 0.83217 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 0.02 0.00 9.81 113.37 1.11 1.12 16 2 O -0.33 -2.75 10.49 -92.34 -0.97 -3.72 16 3 C 0.12 1.18 6.69 22.55 0.15 1.33 16 4 C -0.16 -1.54 9.97 22.33 0.22 -1.32 16 5 C -0.06 -0.62 9.77 22.47 0.22 -0.40 16 6 C -0.06 -0.66 5.74 -20.03 -0.11 -0.77 16 7 C 0.11 1.15 6.66 42.53 0.28 1.43 16 8 N -0.29 -3.12 11.67 -48.15 -0.56 -3.69 16 9 N -0.36 -0.25 3.40 -351.92 -1.20 -1.45 16 10 C 0.11 -1.04 6.98 85.63 0.60 -0.44 16 11 C 0.49 -0.78 7.86 87.66 0.69 -0.09 16 12 O -0.57 -7.04 15.70 -3.03 -0.05 -7.09 16 13 N -0.71 6.71 5.56 -463.07 -2.57 4.14 16 14 C 0.13 -0.87 5.51 86.38 0.48 -0.39 16 15 C -0.10 1.29 3.75 -10.27 -0.04 1.25 16 16 H 0.13 -2.35 8.14 -2.39 -0.02 -2.37 16 17 C -0.13 1.65 7.19 31.12 0.22 1.88 16 18 C 0.10 -1.00 4.64 45.52 0.21 -0.79 16 19 H 0.15 -2.10 8.14 -2.39 -0.02 -2.12 16 20 N -0.44 0.79 2.94 -503.81 -1.48 -0.69 16 21 C -0.05 0.01 11.58 83.09 0.96 0.97 16 22 C -0.07 -0.41 11.87 83.52 0.99 0.58 16 23 N -0.54 -5.74 11.25 -200.31 -2.25 -7.99 16 24 C 0.17 0.60 11.37 180.26 2.05 2.65 16 25 C -0.14 1.32 7.32 31.12 0.23 1.55 16 26 C 0.08 -0.24 9.96 83.48 0.83 0.59 16 27 C -0.27 -0.91 5.35 -19.95 -0.11 -1.01 16 28 C -0.04 -0.07 2.51 71.24 0.18 0.11 16 29 O -0.56 -1.40 12.88 -148.98 -1.92 -3.32 16 30 Si 0.80 -2.87 30.74 68.60 2.11 -0.76 16 31 C -0.06 -0.59 8.88 22.46 0.20 -0.39 16 32 C -0.21 -1.62 9.02 22.34 0.20 -1.42 16 33 H 0.06 -0.08 7.66 -2.39 -0.02 -0.10 16 34 H 0.07 -0.10 7.65 -2.38 -0.02 -0.12 16 35 H 0.12 -0.43 8.14 -2.39 -0.02 -0.45 16 36 H 0.14 0.93 8.06 -2.91 -0.02 0.90 16 37 H 0.13 1.14 8.06 -2.91 -0.02 1.12 16 38 H 0.15 -2.09 8.14 -2.39 -0.02 -2.11 16 39 H 0.18 -3.72 8.07 -2.38 -0.02 -3.74 16 40 H 0.42 -7.70 8.47 -92.71 -0.79 -8.48 16 41 H 0.05 -0.14 7.84 -2.39 -0.02 -0.16 16 42 H 0.05 -0.07 8.14 -2.39 -0.02 -0.09 16 43 H 0.10 -1.60 8.14 -2.39 -0.02 -1.62 16 44 H 0.08 -0.78 6.69 -2.38 -0.02 -0.80 16 45 H 0.20 -1.50 8.06 -2.91 -0.02 -1.52 16 46 H 0.17 0.52 8.06 -2.91 -0.02 0.50 16 47 H 0.21 -0.32 7.44 -2.91 -0.02 -0.34 16 48 H 0.08 -0.42 7.86 -2.39 -0.02 -0.44 16 49 H 0.09 -0.94 8.14 -2.39 -0.02 -0.96 16 50 H 0.23 -3.25 6.40 -2.91 -0.02 -3.27 16 51 H 0.09 0.43 5.58 -2.39 -0.01 0.42 16 52 H 0.39 -2.52 8.70 -74.06 -0.64 -3.16 16 53 H -0.30 -1.33 7.11 99.48 0.71 -0.62 16 54 H -0.29 -0.40 7.11 99.48 0.71 0.30 16 55 H 0.13 0.91 6.23 -2.91 -0.02 0.90 16 56 H 0.15 0.40 6.28 -2.91 -0.02 0.38 16 Total: 0.00 -46.34 465.40 0.23 -46.11 By element: Atomic # 1 Polarization: -27.51 SS G_CDS: -0.45 Total: -27.96 kcal Atomic # 6 Polarization: -3.14 SS G_CDS: 9.57 Total: 6.43 kcal Atomic # 7 Polarization: -1.61 SS G_CDS: -8.07 Total: -9.68 kcal Atomic # 8 Polarization: -11.20 SS G_CDS: -2.94 Total: -14.14 kcal Atomic # 14 Polarization: -2.87 SS G_CDS: 2.11 Total: -0.76 kcal Total: -46.34 0.23 -46.11 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_17567772_12622750.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 151.771 kcal (2) G-P(sol) polarization free energy of solvation -46.336 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 105.435 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 0.228 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -46.107 kcal (6) G-S(sol) free energy of system = (1) + (5) 105.664 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.50 seconds