Wall clock time and date at job start Tue Mar 31 2020 18:45:11 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 1.52996 * 1 3 3 C 1.52998 * 109.47433 * 2 1 4 4 C 1.52994 * 109.47067 * 179.97438 * 3 2 1 5 5 C 1.53008 * 109.47022 * 179.97438 * 4 3 2 6 6 N 1.46505 * 109.47115 * 180.02562 * 5 4 3 7 7 C 1.34775 * 119.99729 * 179.97438 * 6 5 4 8 8 O 1.21280 * 120.00019 * 0.02562 * 7 6 5 9 9 C 1.50694 * 119.99656 * 179.97438 * 7 6 5 10 10 C 1.53126 * 109.52256 * 179.97438 * 9 7 6 11 11 C 1.53036 * 109.27947 * 177.56149 * 10 9 7 12 12 N 1.46849 * 109.52402 * 300.82251 * 11 10 9 13 13 C 1.46903 * 111.00011 * 185.83881 * 12 11 10 14 14 C 1.52994 * 109.46810 * 75.78328 * 13 12 11 15 15 H 1.08999 * 109.47328 * 304.64757 * 14 13 12 16 16 C 1.47192 * 109.47810 * 64.65304 * 14 13 12 17 17 N 9.01367 * 150.74634 * 282.02976 * 5 1 2 18 18 C 1.53003 * 109.46745 * 184.65223 * 14 13 12 19 19 C 1.50699 * 109.47104 * 174.99504 * 18 14 13 20 20 H 1.08003 * 119.99990 * 0.02562 * 19 18 14 21 21 C 1.37875 * 120.00570 * 180.02562 * 19 18 14 22 22 N 1.31509 * 120.00633 * 180.02562 * 21 19 18 23 23 Si 1.86806 * 119.99543 * 0.02562 * 21 19 18 24 24 H 1.48498 * 109.47187 * 90.00192 * 23 21 19 25 25 H 1.48498 * 109.47159 * 210.00217 * 23 21 19 26 26 H 1.48500 * 109.47226 * 330.00287 * 23 21 19 27 27 C 1.46854 * 111.19493 * 61.74149 * 12 11 10 28 28 C 1.53035 * 109.52268 * 298.25647 * 27 12 11 29 29 H 1.09001 * 109.47211 * 59.99869 * 1 2 3 30 30 H 1.08999 * 109.47274 * 180.02562 * 1 2 3 31 31 H 1.09005 * 109.47210 * 300.00456 * 1 2 3 32 32 H 1.09005 * 109.47210 * 239.99544 * 2 1 3 33 33 H 1.09001 * 109.47211 * 120.00131 * 2 1 3 34 34 H 1.09001 * 109.46813 * 59.99654 * 3 2 1 35 35 H 1.09001 * 109.47029 * 300.00243 * 3 2 1 36 36 H 1.09001 * 109.47586 * 60.00127 * 4 3 2 37 37 H 1.08997 * 109.47587 * 299.99548 * 4 3 2 38 38 H 1.08994 * 109.47018 * 60.00052 * 5 4 3 39 39 H 1.09004 * 109.46483 * 299.99497 * 5 4 3 40 40 H 0.96992 * 119.99776 * 359.97438 * 6 5 4 41 41 H 1.09000 * 109.52161 * 59.87773 * 9 7 6 42 42 H 1.09001 * 109.49597 * 57.62245 * 10 9 7 43 43 H 1.08998 * 109.53779 * 297.52597 * 10 9 7 44 44 H 1.08997 * 109.46202 * 180.80834 * 11 10 9 45 45 H 1.08999 * 109.45476 * 60.83217 * 11 10 9 46 46 H 1.08994 * 109.47131 * 315.77868 * 13 12 11 47 47 H 1.09003 * 109.46660 * 195.78031 * 13 12 11 48 48 H 1.09001 * 109.47233 * 294.99698 * 18 14 13 49 49 H 1.08998 * 109.47129 * 54.99969 * 18 14 13 50 50 H 0.97006 * 120.00432 * 180.02562 * 22 21 19 51 51 H 1.08999 * 109.45950 * 58.28024 * 27 12 11 52 52 H 1.08999 * 109.45909 * 178.24275 * 27 12 11 53 53 H 1.08997 * 109.50200 * 299.23677 * 28 27 12 54 54 H 1.08999 * 109.53169 * 179.13961 * 28 27 12 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 3.5700 1.4424 0.0006 5 6 4.0801 2.8849 0.0000 6 7 5.5451 2.8848 0.0000 7 6 6.2190 4.0520 -0.0010 8 8 5.6126 5.1023 -0.0015 9 6 7.7259 4.0519 -0.0005 10 6 8.2377 5.4951 -0.0025 11 6 9.7668 5.4891 0.0595 12 7 10.2058 4.7968 1.2780 13 6 11.6626 4.8919 1.4416 14 6 12.0306 6.2951 1.9279 15 1 11.6263 7.0362 1.2384 16 6 11.4657 6.5134 3.2695 17 7 11.0312 6.6755 4.3080 18 6 13.5534 6.4311 1.9874 19 6 13.9174 7.8484 2.3474 20 1 13.1404 8.5790 2.5172 21 6 15.2424 8.2126 2.4600 22 7 15.5601 9.4493 2.7746 23 14 16.5865 6.9491 2.1655 24 1 16.9647 6.9542 0.7295 25 1 17.7735 7.2875 2.9912 26 1 16.0898 5.6012 2.5418 27 6 9.7663 3.3956 1.2801 28 6 8.2372 3.3392 1.2545 29 1 -0.3634 0.5139 -0.8900 30 1 -0.3634 -1.0276 0.0005 31 1 -0.3634 0.5139 0.8900 32 1 1.8933 -0.5139 -0.8900 33 1 1.8933 -0.5139 0.8900 34 1 1.6766 1.9563 0.8900 35 1 1.6767 1.9563 -0.8900 36 1 3.9337 0.9284 -0.8891 37 1 3.9330 0.9287 0.8908 38 1 3.7164 3.3992 0.8895 39 1 3.7171 3.3981 -0.8906 40 1 6.0300 2.0448 0.0008 41 1 8.0905 3.5353 -0.8884 42 1 7.8404 6.0232 0.8643 43 1 7.9125 5.9959 -0.9144 44 1 10.1338 6.5153 0.0727 45 1 10.1636 4.9726 -0.8145 46 1 12.1490 4.6995 0.4854 47 1 11.9948 4.1551 2.1730 48 1 13.9497 5.7513 2.7417 49 1 13.9786 6.1826 1.0150 50 1 16.4924 9.7056 2.8535 51 1 10.1633 2.8891 0.4004 52 1 10.1329 2.9014 2.1798 53 1 7.8399 3.8334 2.1411 54 1 7.9110 2.2993 1.2407 RHF calculation, no. of doubly occupied orbitals= 65 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 ZINC000112559792.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 18:45:11 Heat of formation + Delta-G solvation = -49.136269 kcal Electronic energy + Delta-G solvation = -28292.075736 eV Core-core repulsion = 24455.157483 eV Total energy + Delta-G solvation = -3836.918254 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 335.231 amu Computer time = 0.83 seconds Orbital eigenvalues (eV) -40.44789 -38.75362 -36.98301 -36.32661 -34.78258 -34.18184 -33.12963 -31.65073 -31.25229 -30.76678 -27.78663 -26.53333 -24.92809 -23.28932 -22.63105 -22.17320 -21.69532 -21.42025 -20.70412 -19.72214 -17.41159 -16.86026 -16.77070 -16.54166 -16.32247 -15.81479 -15.32798 -14.88062 -14.59857 -14.55045 -14.29676 -14.13343 -14.01991 -13.56357 -13.54831 -13.35801 -13.11227 -13.05255 -12.59475 -12.44687 -12.37136 -12.20240 -12.11093 -11.83286 -11.65739 -11.58579 -11.48407 -11.34077 -11.30850 -11.23561 -11.13157 -11.06988 -10.85807 -10.81855 -10.54105 -10.32055 -9.93440 -9.87422 -9.69025 -9.38347 -9.30185 -8.60565 -8.26526 -6.09064 -4.09610 2.44070 2.86712 3.25934 3.34957 3.35610 3.71616 3.81595 3.90531 4.20720 4.34763 4.35353 4.39103 4.49546 4.55642 4.62767 4.69005 4.78696 4.83684 5.00259 5.03093 5.08908 5.12997 5.18497 5.21661 5.25641 5.31469 5.33720 5.37850 5.39131 5.45359 5.48840 5.52088 5.54533 5.63625 5.65780 5.73794 5.76966 5.82479 5.85653 5.87557 5.98030 5.98900 6.10299 6.22788 6.32260 6.34555 6.93060 7.08107 7.10561 7.17875 7.18940 7.65440 7.99414 8.42709 8.60258 8.95235 9.50711 11.04098 Molecular weight = 335.23amu Principal moments of inertia in cm(-1) A = 0.031735 B = 0.001653 C = 0.001642 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 882.094635 B =16933.122843 C =17048.353110 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.154 4.154 2 C -0.124 4.124 3 C -0.118 4.118 4 C -0.131 4.131 5 C 0.117 3.883 6 N -0.735 5.735 7 C 0.518 3.482 8 O -0.535 6.535 9 C -0.107 4.107 10 C -0.096 4.096 11 C 0.052 3.948 12 N -0.542 5.542 13 C 0.061 3.939 14 C 0.022 3.978 15 H 0.105 0.895 16 C 0.255 3.745 17 N -0.474 5.474 18 C -0.005 4.005 19 C -0.527 4.527 20 H 0.074 0.926 21 C 0.071 3.929 22 N -0.897 5.897 23 Si 0.877 3.123 24 H -0.275 1.275 25 H -0.287 1.287 26 H -0.264 1.264 27 C 0.059 3.941 28 C -0.106 4.106 29 H 0.054 0.946 30 H 0.053 0.947 31 H 0.054 0.946 32 H 0.061 0.939 33 H 0.062 0.938 34 H 0.066 0.934 35 H 0.065 0.935 36 H 0.068 0.932 37 H 0.069 0.931 38 H 0.066 0.934 39 H 0.066 0.934 40 H 0.399 0.601 41 H 0.094 0.906 42 H 0.080 0.920 43 H 0.073 0.927 44 H 0.087 0.913 45 H 0.036 0.964 46 H 0.056 0.944 47 H 0.078 0.922 48 H 0.024 0.976 49 H 0.032 0.968 50 H 0.264 0.736 51 H 0.035 0.965 52 H 0.078 0.922 53 H 0.077 0.923 54 H 0.067 0.933 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -23.302 -22.796 -11.250 34.485 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 -0.212 4.212 2 C -0.162 4.162 3 C -0.156 4.156 4 C -0.169 4.169 5 C -0.006 4.006 6 N -0.388 5.388 7 C 0.305 3.695 8 O -0.411 6.411 9 C -0.128 4.128 10 C -0.134 4.134 11 C -0.075 4.075 12 N -0.267 5.267 13 C -0.068 4.068 14 C 0.000 4.000 15 H 0.123 0.877 16 C -0.062 4.062 17 N -0.150 5.150 18 C -0.044 4.044 19 C -0.565 4.565 20 H 0.092 0.908 21 C -0.131 4.131 22 N -0.535 5.535 23 Si 0.704 3.296 24 H -0.201 1.201 25 H -0.213 1.213 26 H -0.189 1.189 27 C -0.069 4.069 28 C -0.144 4.144 29 H 0.073 0.927 30 H 0.073 0.927 31 H 0.073 0.927 32 H 0.080 0.920 33 H 0.080 0.920 34 H 0.084 0.916 35 H 0.084 0.916 36 H 0.087 0.913 37 H 0.088 0.912 38 H 0.085 0.915 39 H 0.084 0.916 40 H 0.234 0.766 41 H 0.112 0.888 42 H 0.099 0.901 43 H 0.091 0.909 44 H 0.106 0.894 45 H 0.054 0.946 46 H 0.074 0.926 47 H 0.096 0.904 48 H 0.043 0.957 49 H 0.050 0.950 50 H 0.074 0.926 51 H 0.054 0.946 52 H 0.097 0.903 53 H 0.096 0.904 54 H 0.086 0.914 Dipole moment (debyes) X Y Z Total from point charges -24.487 -21.418 -9.248 33.821 hybrid contribution 1.593 -1.374 -1.208 2.426 sum -22.894 -22.792 -10.456 33.955 Atomic orbital electron populations 1.21781 0.95758 1.01679 1.01943 1.21522 0.96017 0.96577 1.02075 1.21535 0.94171 0.97233 1.02680 1.21815 0.96510 0.95818 1.02790 1.21362 0.79797 0.97028 1.02441 1.46056 1.07229 1.08879 1.76606 1.20770 0.90198 0.83359 0.75187 1.90715 1.70439 1.31331 1.48627 1.21423 0.90878 1.00101 1.00408 1.21418 0.94496 0.93773 1.03755 1.22200 0.94958 1.00255 0.90127 1.61900 1.13189 1.13589 1.37981 1.22247 0.86360 0.97345 1.00857 1.18948 0.98217 0.96420 0.86384 0.87736 1.28737 0.91236 0.91895 0.94374 1.81055 1.11668 1.09767 1.12531 1.19641 0.87946 0.99056 0.97782 1.21035 0.93503 0.93751 1.48205 0.90756 1.24987 0.98647 0.95080 0.94367 1.69906 1.18227 1.17358 1.48014 0.86826 0.81789 0.82490 0.78490 1.20093 1.21328 1.18884 1.22036 0.94491 0.89297 1.01054 1.21575 0.95953 0.99543 0.97319 0.92695 0.92747 0.92665 0.92008 0.91964 0.91555 0.91603 0.91299 0.91212 0.91520 0.91597 0.76647 0.88832 0.90140 0.90853 0.89436 0.94589 0.92582 0.90353 0.95727 0.95016 0.92587 0.94642 0.90346 0.90394 0.91407 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 -0.15 -0.63 9.91 37.16 0.37 -0.26 16 2 C -0.12 -0.51 5.93 -26.73 -0.16 -0.66 16 3 C -0.12 -0.52 5.21 -26.74 -0.14 -0.66 16 4 C -0.13 -0.58 5.33 -26.73 -0.14 -0.72 16 5 C 0.12 0.82 5.67 -4.03 -0.02 0.79 16 6 N -0.74 -5.34 5.46 -60.29 -0.33 -5.67 16 7 C 0.52 5.46 7.15 -10.99 -0.08 5.38 16 8 O -0.54 -7.98 15.98 5.56 0.09 -7.89 16 9 C -0.11 -0.96 2.59 -91.65 -0.24 -1.20 16 10 C -0.10 -1.08 4.68 -26.65 -0.12 -1.20 16 11 C 0.05 0.59 5.29 -3.83 -0.02 0.57 16 12 N -0.54 -6.68 4.28 -234.67 -1.00 -7.68 16 13 C 0.06 0.81 4.37 -3.83 -0.02 0.80 16 14 C 0.02 0.40 2.27 -93.41 -0.21 0.18 16 15 H 0.10 1.79 6.71 -51.93 -0.35 1.44 16 16 C 0.25 5.32 13.66 -20.72 -0.28 5.04 16 17 N -0.47 -10.92 18.55 42.21 0.78 -10.14 16 18 C -0.01 -0.11 3.49 -27.88 -0.10 -0.21 16 19 C -0.53 -14.22 9.15 -34.44 -0.32 -14.53 16 20 H 0.07 2.21 7.84 -52.48 -0.41 1.80 16 21 C 0.07 2.00 5.47 -17.82 -0.10 1.91 16 22 N -0.90 -27.14 13.96 55.43 0.77 -26.37 16 23 Si 0.88 20.56 27.47 -169.99 -4.67 15.89 16 24 H -0.28 -6.24 7.11 56.52 0.40 -5.84 16 25 H -0.29 -6.83 7.11 56.52 0.40 -6.43 16 26 H -0.26 -5.84 6.54 56.52 0.37 -5.47 16 27 C 0.06 0.57 5.43 -3.83 -0.02 0.54 16 28 C -0.11 -0.90 5.26 -26.66 -0.14 -1.04 16 29 H 0.05 0.22 8.14 -51.93 -0.42 -0.20 16 30 H 0.05 0.20 8.14 -51.93 -0.42 -0.22 16 31 H 0.05 0.23 8.14 -51.93 -0.42 -0.19 16 32 H 0.06 0.24 8.14 -51.93 -0.42 -0.18 16 33 H 0.06 0.25 8.14 -51.93 -0.42 -0.17 16 34 H 0.07 0.32 8.14 -51.93 -0.42 -0.11 16 35 H 0.07 0.30 8.14 -51.93 -0.42 -0.12 16 36 H 0.07 0.26 8.14 -51.93 -0.42 -0.16 16 37 H 0.07 0.28 8.14 -51.93 -0.42 -0.14 16 38 H 0.07 0.56 8.14 -51.93 -0.42 0.13 16 39 H 0.07 0.52 8.14 -51.93 -0.42 0.10 16 40 H 0.40 1.81 7.96 -40.82 -0.33 1.48 16 41 H 0.09 0.67 8.14 -51.93 -0.42 0.24 16 42 H 0.08 1.11 8.04 -51.93 -0.42 0.69 16 43 H 0.07 0.81 8.14 -51.93 -0.42 0.39 16 44 H 0.09 1.05 6.65 -51.93 -0.35 0.71 16 45 H 0.04 0.35 8.14 -51.93 -0.42 -0.07 16 46 H 0.06 0.66 8.00 -51.93 -0.42 0.24 16 47 H 0.08 1.02 7.79 -51.93 -0.40 0.62 16 48 H 0.02 0.53 7.20 -51.93 -0.37 0.16 16 49 H 0.03 0.62 7.57 -51.93 -0.39 0.23 16 50 H 0.26 7.49 8.31 -40.82 -0.34 7.15 16 51 H 0.04 0.29 8.14 -51.93 -0.42 -0.13 16 52 H 0.08 0.75 7.93 -51.93 -0.41 0.34 16 53 H 0.08 0.84 8.14 -51.93 -0.42 0.42 16 54 H 0.07 0.39 7.67 -51.93 -0.40 0.00 16 LS Contribution 429.25 15.07 6.47 6.47 Total: -1.00 -34.17 429.25 -9.80 -43.97 By element: Atomic # 1 Polarization: 6.86 SS G_CDS: -10.18 Total: -3.31 kcal Atomic # 6 Polarization: -3.53 SS G_CDS: -1.74 Total: -5.27 kcal Atomic # 7 Polarization: -50.08 SS G_CDS: 0.22 Total: -49.85 kcal Atomic # 8 Polarization: -7.98 SS G_CDS: 0.09 Total: -7.89 kcal Atomic # 14 Polarization: 20.56 SS G_CDS: -4.67 Total: 15.89 kcal Total LS contribution 6.47 Total: 6.47 kcal Total: -34.17 -9.80 -43.97 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. ZINC000112559792.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 -5.167 kcal (2) G-P(sol) polarization free energy of solvation -34.167 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -39.334 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.802 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -43.969 kcal (6) G-S(sol) free energy of system = (1) + (5) -49.136 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.83 seconds