Wall clock time and date at job start Sun Mar 7 2021 07:25:07 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 * 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 O 2 2 C 1.42895 * 1 3 3 Si 1.86300 * 109.46768 * 2 1 4 4 C 1.50699 * 109.47158 * 240.00413 * 2 1 3 5 5 C 1.38271 * 119.94563 * 119.72381 * 4 2 1 6 6 C 1.38146 * 120.05540 * 179.72476 * 5 4 2 7 7 C 1.38728 * 119.94378 * 0.55158 * 6 5 4 8 8 O 1.35895 * 120.05721 * 179.74753 * 7 6 5 9 9 C 1.42904 * 116.99866 * 359.97438 * 8 7 6 10 10 C 1.50703 * 109.47020 * 179.97438 * 9 8 7 11 11 C 1.36415 * 125.79974 * 89.99763 * 10 9 8 12 12 C 1.47384 * 127.19375 * 359.95511 * 11 10 9 13 13 O 1.21611 * 119.99996 * 0.02562 * 12 11 10 14 14 N 1.34770 * 119.99925 * 179.97438 * 12 11 10 15 15 C 1.46504 * 119.99982 * 180.02562 * 14 12 11 16 16 C 1.53001 * 109.47108 * 179.97438 * 15 14 12 17 17 H 1.08997 * 112.84968 * 43.80790 * 16 15 14 18 18 C 1.53781 * 113.61161 * 174.99576 * 16 15 14 19 19 C 1.53782 * 87.07952 * 139.98449 * 18 16 15 20 20 H 1.08999 * 113.61742 * 89.11998 * 19 18 16 21 21 N 1.46500 * 113.61502 * 219.93731 * 19 18 16 22 22 C 1.35318 * 125.86803 * 84.71786 * 21 19 18 23 23 C 1.35356 * 106.17199 * 179.90665 * 22 21 19 24 24 N 1.33766 * 106.50056 * 0.34590 * 23 22 21 25 25 N 1.28646 * 108.88322 * 359.77931 * 24 23 22 26 26 C 1.53779 * 113.61725 * 272.49623 * 16 15 14 27 27 C 1.47018 * 105.61735 * 179.97438 * 11 10 9 28 28 C 1.34179 * 105.95183 * 359.97438 * 27 11 10 29 29 O 1.33653 * 125.80155 * 269.68986 * 10 9 8 30 30 C 1.38735 * 119.89088 * 359.71936 * 7 6 5 31 31 C 1.38147 * 119.94129 * 0.02562 * 30 7 6 32 32 H 0.96698 * 114.00355 * 60.00074 * 1 2 3 33 33 H 1.09000 * 109.47411 * 120.00061 * 2 1 3 34 34 H 1.48506 * 110.00048 * 60.00575 * 3 2 1 35 35 H 1.48502 * 109.99996 * 181.31901 * 3 2 1 36 36 H 1.08003 * 119.96765 * 359.97438 * 5 4 2 37 37 H 1.08003 * 120.02767 * 180.27535 * 6 5 4 38 38 H 1.08994 * 109.46578 * 299.99532 * 9 8 7 39 39 H 1.08990 * 109.47287 * 60.00031 * 9 8 7 40 40 H 0.97003 * 120.00759 * 0.02562 * 14 12 11 41 41 H 1.08995 * 109.47028 * 300.00011 * 15 14 12 42 42 H 1.09003 * 109.47001 * 60.00087 * 15 14 12 43 43 H 1.08996 * 113.61942 * 254.52983 * 18 16 15 44 44 H 1.09008 * 113.61577 * 25.43957 * 18 16 15 45 45 H 1.07999 * 126.91292 * 0.02562 * 22 21 19 46 46 H 1.08002 * 126.74756 * 180.12306 * 23 22 21 47 47 H 1.08997 * 113.61361 * 334.57098 * 26 16 15 48 48 H 1.08997 * 113.61492 * 105.46989 * 26 16 15 49 49 H 1.07998 * 127.02784 * 180.02562 * 27 11 10 50 50 H 1.08008 * 125.43923 * 180.02562 * 28 27 11 51 51 H 1.07994 * 120.03367 * 180.02562 * 30 7 6 52 52 H 1.07996 * 119.97399 * 179.97438 * 31 30 7 Note: An asterisk (*) indicates this parameter was or will be optimized. Cartesian coordinates (angstroms) NO. Atom X Y Z 1 8 0.0000 0.0000 0.0000 2 6 1.4290 0.0000 0.0000 3 14 2.0498 1.7565 0.0000 4 6 1.9313 -0.7103 -1.2305 5 6 2.7214 -0.0355 -2.1428 6 6 3.1879 -0.6861 -3.2687 7 6 2.8534 -2.0142 -3.4894 8 8 3.3068 -2.6549 -4.5988 9 6 4.1232 -1.8996 -5.4961 10 6 4.5291 -2.7687 -6.6584 11 6 3.8406 -2.9103 -7.8276 12 6 2.5733 -2.2566 -8.2000 13 8 2.0307 -1.4948 -7.4228 14 7 2.0163 -2.5022 -9.4024 15 6 0.7568 -1.8520 -9.7729 16 6 0.3463 -2.2984 -11.1776 17 1 0.4700 -3.3699 -11.3342 18 6 -1.0285 -1.7665 -11.6157 19 6 -0.4114 -1.5438 -13.0066 20 1 -0.4943 -2.4088 -13.6646 21 7 -0.8419 -0.2986 -13.6470 22 6 -0.2912 0.9227 -13.4561 23 6 -0.9903 1.7779 -14.2385 24 7 -1.9269 1.0491 -14.8556 25 7 -1.8123 -0.1772 -14.4838 26 6 0.9497 -1.4363 -12.2989 27 6 4.6267 -3.8517 -8.6383 28 6 5.6931 -4.1793 -7.8926 29 8 5.6276 -3.5273 -6.7213 30 6 2.0558 -2.6875 -2.5755 31 6 1.5963 -2.0340 -1.4484 32 1 -0.3934 0.4417 -0.7650 33 1 1.7923 -0.5138 0.8900 34 1 1.5614 2.4679 1.2086 35 1 3.5344 1.7704 -0.0321 36 1 2.9775 0.9999 -1.9728 37 1 3.8087 -0.1599 -3.9787 38 1 3.5612 -1.0408 -5.8630 39 1 5.0145 -1.5539 -4.9728 40 1 2.4492 -3.1096 -10.0226 41 1 -0.0196 -2.1317 -9.0609 42 1 0.8890 -0.7701 -9.7600 43 1 -1.8137 -2.5224 -11.6024 44 1 -1.3196 -0.8434 -11.1143 45 1 0.5401 1.1657 -12.8110 46 1 -0.8266 2.8405 -14.3412 47 1 1.1994 -0.4230 -11.9843 48 1 1.7615 -1.9256 -12.8371 49 1 4.3940 -4.2065 -9.6314 50 1 6.4804 -4.8565 -8.1892 51 1 1.7944 -3.7215 -2.7448 52 1 0.9751 -2.5574 -0.7368 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) 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=GENORG IOFR=1.4345 ALPHA=0.00 BETA=0.00 GAMMA=38.93 & DIELEC=2.06 FACARB=0.00 FEHALO=0.00 DEV s_22_17567720_4549634.mol2 52 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 07:25:07 Heat of formation + Delta-G solvation = 82.161825 kcal Electronic energy + Delta-G solvation = -37394.641400 eV Core-core repulsion = 32331.937576 eV Total energy + Delta-G solvation = -5062.703824 eV No. of doubly occupied orbitals = 75 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 411.167 amu Computer time = 1.57 seconds Orbital eigenvalues (eV) -44.23286 -43.82651 -41.24299 -41.08623 -40.06381 -39.16300 -37.14554 -35.97794 -34.37564 -33.90364 -32.87926 -31.98166 -31.95307 -31.36894 -29.70063 -27.83160 -27.34897 -26.16632 -25.65857 -24.24156 -23.77290 -23.60979 -22.56435 -22.33160 -22.09526 -21.30801 -20.63235 -19.45002 -19.38616 -18.75144 -18.22941 -17.50565 -17.38511 -17.29566 -17.28095 -16.90888 -16.75318 -16.57341 -16.31599 -16.24077 -15.93806 -15.89310 -15.73314 -15.42816 -15.23144 -14.71887 -14.61942 -14.58581 -14.28135 -14.24012 -14.03427 -13.98166 -13.79170 -13.58155 -13.50438 -13.45388 -13.12777 -12.90976 -12.63050 -12.19020 -12.15547 -12.08334 -12.04029 -12.01280 -11.72294 -11.68981 -11.13258 -11.06032 -10.99172 -10.38874 -10.32932 -10.30190 -9.99673 -9.95260 -9.15599 -5.01928 -0.05031 0.34011 0.35772 0.62214 0.83539 1.28555 1.32826 1.41247 1.63935 1.68467 1.94414 1.98716 2.08856 2.45947 2.71513 2.72271 2.88012 3.14186 3.21231 3.22537 3.50807 3.51118 3.52291 3.55947 3.69250 3.72586 3.79973 3.87542 3.88370 3.93601 4.01697 4.08467 4.11206 4.19583 4.22891 4.30252 4.31407 4.31947 4.41186 4.42696 4.48260 4.53900 4.54037 4.57453 4.65674 4.70113 4.74883 4.86240 4.98939 5.00579 5.19386 5.20587 5.22743 5.30707 5.53943 5.60942 5.73090 5.75949 6.28347 6.32154 6.61889 7.04337 7.59301 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 O -0.542 6.542 2 C -0.062 4.062 3 Si 0.686 3.314 4 C -0.158 4.158 5 C -0.075 4.075 6 C -0.202 4.202 7 C 0.142 3.858 8 O -0.304 6.304 9 C 0.135 3.865 10 C 0.066 3.934 11 C -0.211 4.211 12 C 0.590 3.410 13 O -0.531 6.531 14 N -0.722 5.722 15 C 0.133 3.867 16 C -0.119 4.119 17 H 0.111 0.889 18 C -0.132 4.132 19 C 0.115 3.885 20 H 0.137 0.863 21 N -0.281 5.281 22 C -0.052 4.052 23 C -0.050 4.050 24 N -0.271 5.271 25 N -0.085 5.085 26 C -0.138 4.138 27 C -0.197 4.197 28 C -0.014 4.014 29 O -0.165 6.165 30 C -0.148 4.148 31 C -0.052 4.052 32 H 0.379 0.621 33 H 0.112 0.888 34 H -0.255 1.255 35 H -0.259 1.259 36 H 0.129 0.871 37 H 0.132 0.868 38 H 0.116 0.884 39 H 0.083 0.917 40 H 0.402 0.598 41 H 0.077 0.923 42 H 0.074 0.926 43 H 0.093 0.907 44 H 0.098 0.902 45 H 0.189 0.811 46 H 0.191 0.809 47 H 0.100 0.900 48 H 0.091 0.909 49 H 0.162 0.838 50 H 0.214 0.786 51 H 0.133 0.867 52 H 0.134 0.866 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 5.616 -1.656 -2.341 6.306 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 O -0.347 6.347 2 C -0.174 4.174 3 Si 0.588 3.412 4 C -0.159 4.159 5 C -0.093 4.093 6 C -0.220 4.220 7 C 0.096 3.904 8 O -0.218 6.218 9 C 0.060 3.940 10 C 0.013 3.987 11 C -0.216 4.216 12 C 0.377 3.623 13 O -0.409 6.409 14 N -0.374 5.374 15 C 0.009 3.991 16 C -0.138 4.138 17 H 0.129 0.871 18 C -0.171 4.171 19 C 0.014 3.986 20 H 0.155 0.845 21 N -0.075 5.075 22 C -0.202 4.202 23 C -0.207 4.207 24 N -0.137 5.137 25 N -0.064 5.064 26 C -0.177 4.177 27 C -0.216 4.216 28 C -0.080 4.080 29 O -0.060 6.060 30 C -0.167 4.167 31 C -0.070 4.070 32 H 0.226 0.774 33 H 0.130 0.870 34 H -0.180 1.180 35 H -0.184 1.184 36 H 0.147 0.853 37 H 0.150 0.850 38 H 0.134 0.866 39 H 0.101 0.899 40 H 0.237 0.763 41 H 0.096 0.904 42 H 0.093 0.907 43 H 0.112 0.888 44 H 0.116 0.884 45 H 0.206 0.794 46 H 0.208 0.792 47 H 0.119 0.881 48 H 0.110 0.890 49 H 0.179 0.821 50 H 0.231 0.769 51 H 0.151 0.849 52 H 0.152 0.848 Dipole moment (debyes) X Y Z Total from point charges 4.839 -1.771 -1.437 5.349 hybrid contribution 1.428 -0.443 0.037 1.495 sum 6.266 -2.214 -1.400 6.792 Atomic orbital electron populations 1.86490 1.17210 1.81708 1.49286 1.24960 0.85157 1.09836 0.97399 0.94754 0.80896 0.78349 0.87186 1.20234 1.01984 0.95602 0.98070 1.20781 0.96255 0.98991 0.93236 1.21175 1.06010 0.94185 1.00665 1.18950 0.94064 0.91113 0.86229 1.86085 1.64705 1.39668 1.31306 1.21110 0.95207 0.91481 0.86159 1.21961 0.86163 0.94896 0.95688 1.21188 0.98688 1.05261 0.96484 1.17158 0.83026 0.80711 0.81375 1.90815 1.63091 1.36549 1.50441 1.45707 1.25250 1.48856 1.17621 1.21332 0.85641 0.97769 0.94313 1.22628 0.96479 1.00960 0.93716 0.87112 1.23423 0.97261 1.03363 0.93023 1.23379 0.97064 0.84346 0.93854 0.84528 1.47505 1.21951 1.08653 1.29397 1.23587 1.04800 0.84916 1.06933 1.23687 0.96020 1.01886 0.99095 1.75169 1.20697 0.96857 1.20984 1.78353 1.06767 1.14970 1.06358 1.23598 0.95443 1.02318 0.96323 1.22877 0.95933 1.01070 1.01697 1.24078 1.01441 0.98990 0.83531 1.83809 1.38824 1.46736 1.36622 1.20491 1.00676 1.01115 0.94391 1.20820 0.96837 0.93452 0.95857 0.77356 0.87020 1.18005 1.18366 0.85350 0.85035 0.86593 0.89874 0.76306 0.90429 0.90743 0.88836 0.88365 0.79449 0.79239 0.88134 0.89006 0.82089 0.76915 0.84916 0.84846 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 O -0.54 -0.41 12.77 -35.23 -0.45 -0.86 16 2 C -0.06 -0.02 2.82 36.01 0.10 0.08 16 3 Si 0.69 -0.42 29.78 -169.99 -5.06 -5.49 16 4 C -0.16 -0.14 5.39 -104.60 -0.56 -0.70 16 5 C -0.08 -0.03 8.66 -39.60 -0.34 -0.37 16 6 C -0.20 -0.19 9.04 -39.43 -0.36 -0.54 16 7 C 0.14 0.34 6.69 -39.22 -0.26 0.08 16 8 O -0.30 -0.91 10.12 -19.41 -0.20 -1.10 16 9 C 0.14 0.11 4.74 36.01 0.17 0.28 16 10 C 0.07 0.07 7.00 -34.96 -0.24 -0.17 16 11 C -0.21 -0.04 6.31 -103.28 -0.65 -0.70 16 12 C 0.59 0.44 7.81 -12.54 -0.10 0.35 16 13 O -0.53 -2.08 14.85 5.27 0.08 -2.00 16 14 N -0.72 2.05 5.55 -61.40 -0.34 1.71 16 15 C 0.13 -0.47 5.51 -4.04 -0.02 -0.49 16 16 C -0.12 0.69 3.75 -89.81 -0.34 0.35 16 17 H 0.11 -0.77 8.14 -51.93 -0.42 -1.19 16 18 C -0.13 0.57 7.44 -25.92 -0.19 0.38 16 19 C 0.12 -0.41 4.96 -67.12 -0.33 -0.74 16 20 H 0.14 -0.58 8.14 -51.93 -0.42 -1.01 16 21 N -0.28 -0.05 3.53 -53.97 -0.19 -0.24 16 22 C -0.05 0.05 10.78 -17.04 -0.18 -0.13 16 23 C -0.05 -0.06 12.05 -17.74 -0.21 -0.27 16 24 N -0.27 -1.35 12.41 30.24 0.38 -0.98 16 25 N -0.09 -0.36 13.17 60.35 0.79 0.44 16 26 C -0.14 0.80 6.98 -25.92 -0.18 0.62 16 27 C -0.20 0.51 10.60 -37.46 -0.40 0.11 16 28 C -0.01 0.03 12.03 29.30 0.35 0.39 16 29 O -0.16 -0.06 10.52 7.65 0.08 0.02 16 30 C -0.15 -0.30 9.99 -39.43 -0.39 -0.70 16 31 C -0.05 -0.07 9.60 -39.60 -0.38 -0.45 16 32 H 0.38 -1.11 8.70 45.56 0.40 -0.72 16 33 H 0.11 0.07 7.96 -51.93 -0.41 -0.34 16 34 H -0.26 -0.66 7.11 56.52 0.40 -0.26 16 35 H -0.26 -0.40 7.11 56.52 0.40 0.00 16 36 H 0.13 -0.21 4.87 -52.48 -0.26 -0.47 16 37 H 0.13 -0.14 6.30 -52.48 -0.33 -0.48 16 38 H 0.12 0.09 6.01 -51.93 -0.31 -0.22 16 39 H 0.08 -0.10 7.66 -51.93 -0.40 -0.50 16 40 H 0.40 -2.17 7.64 -40.82 -0.31 -2.48 16 41 H 0.08 -0.16 8.14 -51.93 -0.42 -0.58 16 42 H 0.07 -0.22 7.84 -51.93 -0.41 -0.62 16 43 H 0.09 -0.41 8.14 -51.93 -0.42 -0.83 16 44 H 0.10 -0.34 8.10 -51.92 -0.42 -0.76 16 45 H 0.19 -0.89 6.74 -52.49 -0.35 -1.24 16 46 H 0.19 -0.35 8.06 -52.49 -0.42 -0.77 16 47 H 0.10 -0.59 6.09 -51.93 -0.32 -0.91 16 48 H 0.09 -0.61 8.14 -51.93 -0.42 -1.03 16 49 H 0.16 -0.93 7.74 -52.49 -0.41 -1.33 16 50 H 0.21 -1.34 8.06 -52.48 -0.42 -1.76 16 51 H 0.13 0.16 8.06 -52.49 -0.42 -0.26 16 52 H 0.13 0.07 8.06 -52.49 -0.42 -0.36 16 LS Contribution 437.67 15.07 6.60 6.60 Total: 0.00 -13.29 437.67 -9.38 -22.67 By element: Atomic # 1 Polarization: -11.59 SS G_CDS: -6.53 Total: -18.12 kcal Atomic # 6 Polarization: 1.90 SS G_CDS: -4.53 Total: -2.63 kcal Atomic # 7 Polarization: 0.29 SS G_CDS: 0.64 Total: 0.93 kcal Atomic # 8 Polarization: -3.46 SS G_CDS: -0.49 Total: -3.95 kcal Atomic # 14 Polarization: -0.42 SS G_CDS: -5.06 Total: -5.49 kcal Total LS contribution 6.60 Total: 6.60 kcal Total: -13.29 -9.38 -22.67 kcal The number of atoms in the molecule is 52 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_17567720_4549634.mol2 52 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 104.831 kcal (2) G-P(sol) polarization free energy of solvation -13.290 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 91.541 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.379 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -22.669 kcal (6) G-S(sol) free energy of system = (1) + (5) 82.162 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.57 seconds