Wall clock time and date at job start Tue Mar 31 2020 22:36:50 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 1.52994 * 1 3 3 C 1.53000 * 109.47215 * 2 1 4 4 C 1.53002 * 109.46613 * 185.20576 * 3 2 1 5 5 H 1.09001 * 109.47676 * 54.29514 * 4 3 2 6 6 C 1.52995 * 109.47635 * 294.28648 * 4 3 2 7 7 C 1.53001 * 109.47503 * 298.19479 * 6 4 3 8 8 C 1.50703 * 109.46799 * 174.29198 * 4 3 2 9 9 O 1.21287 * 119.99875 * 359.97438 * 8 4 3 10 10 N 1.34773 * 120.00169 * 180.02562 * 8 4 3 11 11 C 1.46500 * 120.00210 * 179.97438 * 10 8 4 12 12 C 1.53117 * 109.52515 * 274.68175 * 11 10 8 13 13 C 1.53030 * 109.28309 * 182.43795 * 12 11 10 14 14 N 1.46849 * 109.52426 * 59.18098 * 13 12 11 15 15 C 1.46894 * 111.00474 * 174.16050 * 14 13 12 16 16 C 1.50702 * 109.47388 * 294.21040 * 15 14 13 17 17 O 1.21292 * 119.99754 * 0.02562 * 16 15 14 18 18 N 1.34776 * 120.00292 * 179.97438 * 16 15 14 19 19 C 1.37089 * 120.00051 * 179.97438 * 18 16 15 20 20 H 1.08004 * 119.99895 * 0.02562 * 19 18 16 21 21 C 1.38951 * 120.00119 * 179.97438 * 19 18 16 22 22 N 1.31413 * 120.00045 * 180.02562 * 21 19 18 23 23 Si 1.86796 * 119.99958 * 0.02562 * 21 19 18 24 24 H 1.48501 * 109.47441 * 89.99285 * 23 21 19 25 25 H 1.48504 * 109.47275 * 209.99819 * 23 21 19 26 26 H 1.48506 * 109.47000 * 329.99629 * 23 21 19 27 27 C 1.46851 * 111.19704 * 298.26091 * 14 13 12 28 28 C 1.53035 * 109.52131 * 61.73783 * 27 14 13 29 29 H 1.09011 * 109.47280 * 300.00111 * 1 2 3 30 30 H 1.09001 * 109.47141 * 59.99749 * 1 2 3 31 31 H 1.08995 * 109.47439 * 180.02562 * 1 2 3 32 32 H 1.08998 * 109.47356 * 239.99654 * 2 1 3 33 33 H 1.09001 * 109.47141 * 120.00251 * 2 1 3 34 34 H 1.08998 * 109.47326 * 65.21081 * 3 2 1 35 35 H 1.08997 * 109.47023 * 305.20250 * 3 2 1 36 36 H 1.08998 * 109.47419 * 178.18736 * 6 4 3 37 37 H 1.09008 * 109.46768 * 58.18774 * 6 4 3 38 38 H 1.09003 * 109.46662 * 306.31694 * 7 6 4 39 39 H 1.08994 * 109.47268 * 186.31076 * 7 6 4 40 40 H 1.09005 * 109.47015 * 66.30987 * 7 6 4 41 41 H 0.96998 * 119.99959 * 0.02562 * 10 8 4 42 42 H 1.08998 * 109.52477 * 34.87088 * 11 10 8 43 43 H 1.09008 * 109.50715 * 302.38370 * 12 11 10 44 44 H 1.09004 * 109.50496 * 62.49755 * 12 11 10 45 45 H 1.08997 * 109.46587 * 299.16614 * 13 12 11 46 46 H 1.08998 * 109.45723 * 179.19057 * 13 12 11 47 47 H 1.09000 * 109.47055 * 54.21320 * 15 14 13 48 48 H 1.09003 * 109.47560 * 174.21037 * 15 14 13 49 49 H 0.96998 * 119.99541 * 0.02562 * 18 16 15 50 50 H 0.96998 * 119.99644 * 180.02562 * 22 21 19 51 51 H 1.08996 * 109.46038 * 301.72451 * 27 14 13 52 52 H 1.09003 * 109.45228 * 181.74968 * 27 14 13 53 53 H 1.09007 * 109.50131 * 180.88058 * 28 27 14 54 54 H 1.08999 * 109.50476 * 60.76724 * 28 27 14 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 1.5299 0.0000 0.0000 3 6 2.0400 1.4425 0.0000 4 6 3.5644 1.4443 -0.1309 5 1 3.8543 0.8705 -1.0111 6 6 4.1843 0.8122 1.1169 7 6 3.8147 1.6434 2.3471 8 6 4.0547 2.8624 -0.2718 9 8 3.2627 3.7810 -0.2684 10 7 5.3730 3.1097 -0.4027 11 6 5.8496 4.4881 -0.5403 12 6 5.7821 4.9086 -2.0111 13 6 6.3378 6.3269 -2.1572 14 7 7.7272 6.3609 -1.6833 15 6 8.3379 7.6727 -1.9363 16 6 8.4549 7.8942 -3.4224 17 8 8.0671 7.0432 -4.1947 18 7 8.9893 9.0384 -3.8932 19 6 9.0962 9.2396 -5.2450 20 1 8.7517 8.4814 -5.9327 21 6 9.6467 10.4194 -5.7305 22 7 9.7486 10.6125 -7.0264 23 14 10.2418 11.7311 -4.5411 24 1 11.6702 11.4908 -4.2133 25 1 10.0959 13.0699 -5.1670 26 1 9.4325 11.6753 -3.2972 27 6 7.8118 6.0067 -0.2606 28 6 7.3001 4.5787 -0.0579 29 1 -0.3634 0.5139 0.8901 30 1 -0.3633 0.5139 -0.8900 31 1 -0.3634 -1.0276 0.0005 32 1 1.8933 -0.5139 -0.8899 33 1 1.8933 -0.5139 0.8900 34 1 1.7549 1.9287 0.9329 35 1 1.6026 1.9825 -0.8397 36 1 5.2686 0.7842 1.0096 37 1 3.8047 -0.2026 1.2368 38 1 4.0944 2.6836 2.1800 39 1 4.3460 1.2596 3.2179 40 1 2.7403 1.5793 2.5195 41 1 6.0063 2.3749 -0.4065 42 1 5.2247 5.1511 0.0581 43 1 6.3758 4.2212 -2.6138 44 1 4.7458 4.8872 -2.3485 45 1 5.7352 7.0159 -1.5654 46 1 6.3043 6.6237 -3.2055 47 1 7.7148 8.4537 -1.5005 48 1 9.3296 7.7051 -1.4850 49 1 9.2990 9.7191 -3.2755 50 1 10.1333 11.4360 -7.3652 51 1 7.2023 6.6971 0.3223 52 1 8.8490 6.0710 0.0684 53 1 7.3483 4.3216 1.0003 54 1 7.9177 3.8862 -0.6298 RHF calculation, no. of doubly occupied orbitals= 66 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 ZINC001229795439.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 22:36:50 Heat of formation + Delta-G solvation = -92.039012 kcal Electronic energy + Delta-G solvation = -30107.989079 eV Core-core repulsion = 26078.754371 eV Total energy + Delta-G solvation = -4029.234708 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 339.231 amu Computer time = 1.33 seconds Orbital eigenvalues (eV) -40.52188 -39.18938 -37.83469 -36.60235 -35.02203 -33.90486 -33.35943 -31.75166 -31.41201 -30.75334 -29.20740 -27.38464 -25.49324 -24.34773 -23.38119 -23.14930 -22.45058 -21.06679 -20.15081 -19.34526 -19.28437 -18.25883 -17.07919 -16.54328 -16.30293 -15.97374 -15.61182 -15.15543 -14.98411 -14.80475 -14.58892 -14.24400 -14.07111 -13.83218 -13.66232 -13.44338 -13.37954 -13.08971 -13.00147 -12.96384 -12.46733 -12.37000 -12.23557 -12.17583 -11.81952 -11.78607 -11.62765 -11.37086 -11.28617 -11.22602 -11.15343 -11.11963 -10.96532 -10.74239 -10.66929 -10.59126 -10.51868 -9.96383 -9.76804 -9.52803 -9.10153 -8.53460 -8.16364 -7.93045 -6.29712 -3.80888 2.53488 3.00378 3.03528 3.07651 3.15886 3.75474 3.93458 4.11529 4.32094 4.33969 4.48071 4.61594 4.75610 4.77754 4.80619 4.89234 4.90678 4.96651 5.02311 5.21972 5.23096 5.24540 5.30797 5.32420 5.38443 5.45078 5.50243 5.52111 5.59238 5.61887 5.63438 5.65374 5.67536 5.70300 5.76015 5.82380 5.88269 5.92165 5.94433 5.96495 5.98325 6.10075 6.13128 6.29249 6.47622 6.52386 7.19677 7.35216 7.38934 7.60378 8.12056 8.16350 8.61998 8.96974 9.44203 9.85485 10.83461 Molecular weight = 339.23amu Principal moments of inertia in cm(-1) A = 0.026014 B = 0.001879 C = 0.001805 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1076.069773 B =14895.284746 C =15508.659954 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.153 4.153 2 C -0.125 4.125 3 C -0.103 4.103 4 C -0.110 4.110 5 H 0.096 0.904 6 C -0.115 4.115 7 C -0.157 4.157 8 C 0.519 3.481 9 O -0.539 6.539 10 N -0.725 5.725 11 C 0.143 3.857 12 C -0.120 4.120 13 C 0.055 3.945 14 N -0.516 5.516 15 C 0.043 3.957 16 C 0.453 3.547 17 O -0.558 6.558 18 N -0.592 5.592 19 C -0.304 4.304 20 H 0.120 0.880 21 C 0.041 3.959 22 N -0.882 5.882 23 Si 0.880 3.120 24 H -0.271 1.271 25 H -0.277 1.277 26 H -0.270 1.270 27 C 0.058 3.942 28 C -0.120 4.120 29 H 0.053 0.947 30 H 0.055 0.945 31 H 0.052 0.948 32 H 0.061 0.939 33 H 0.062 0.938 34 H 0.071 0.929 35 H 0.071 0.929 36 H 0.065 0.935 37 H 0.075 0.925 38 H 0.055 0.945 39 H 0.056 0.944 40 H 0.059 0.941 41 H 0.398 0.602 42 H 0.082 0.918 43 H 0.074 0.926 44 H 0.067 0.933 45 H 0.024 0.976 46 H 0.107 0.893 47 H 0.048 0.952 48 H 0.090 0.910 49 H 0.370 0.630 50 H 0.273 0.727 51 H 0.032 0.968 52 H 0.078 0.922 53 H 0.069 0.931 54 H 0.078 0.922 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -10.251 -19.176 21.208 30.374 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 -0.210 4.210 2 C -0.162 4.162 3 C -0.141 4.141 4 C -0.132 4.132 5 H 0.114 0.886 6 C -0.153 4.153 7 C -0.214 4.214 8 C 0.305 3.695 9 O -0.416 6.416 10 N -0.376 5.376 11 C 0.039 3.961 12 C -0.159 4.159 13 C -0.073 4.073 14 N -0.241 5.241 15 C -0.088 4.088 16 C 0.238 3.762 17 O -0.440 6.440 18 N -0.231 5.231 19 C -0.432 4.432 20 H 0.137 0.863 21 C -0.162 4.162 22 N -0.522 5.522 23 Si 0.706 3.294 24 H -0.196 1.196 25 H -0.202 1.202 26 H -0.195 1.195 27 C -0.070 4.070 28 C -0.158 4.158 29 H 0.072 0.928 30 H 0.074 0.926 31 H 0.072 0.928 32 H 0.080 0.920 33 H 0.081 0.919 34 H 0.090 0.910 35 H 0.089 0.911 36 H 0.084 0.916 37 H 0.094 0.906 38 H 0.074 0.926 39 H 0.075 0.925 40 H 0.078 0.922 41 H 0.232 0.768 42 H 0.101 0.899 43 H 0.093 0.907 44 H 0.086 0.914 45 H 0.042 0.958 46 H 0.125 0.875 47 H 0.066 0.934 48 H 0.108 0.892 49 H 0.203 0.797 50 H 0.083 0.917 51 H 0.050 0.950 52 H 0.097 0.903 53 H 0.088 0.912 54 H 0.097 0.903 Dipole moment (debyes) X Y Z Total from point charges -10.768 -19.290 20.236 29.959 hybrid contribution 0.526 1.509 1.201 1.999 sum -10.242 -17.780 21.437 29.675 Atomic orbital electron populations 1.21763 0.95763 1.01464 1.02030 1.21583 0.96033 0.96665 1.01946 1.21472 0.92265 0.96664 1.03674 1.21456 0.97875 0.93507 1.00314 0.88578 1.21533 1.00350 0.99836 0.93542 1.21860 1.01953 1.00205 0.97386 1.20606 0.82211 0.91306 0.75338 1.90709 1.54639 1.46475 1.49771 1.46124 1.07606 1.09177 1.74664 1.21091 0.94892 0.82694 0.97425 1.21906 1.01136 0.97459 0.95352 1.22228 0.86450 0.95397 1.03266 1.61533 1.18535 1.28424 1.15562 1.21866 1.00236 0.90234 0.96471 1.19655 0.83904 0.83443 0.89159 1.90526 1.51556 1.43777 1.58140 1.42213 1.56480 1.16530 1.07895 1.19424 1.38599 1.04462 0.80751 0.86278 1.25035 0.97669 0.97521 0.95964 1.69623 1.44405 1.26737 1.11440 0.86674 0.79656 0.82224 0.80834 1.19632 1.20224 1.19541 1.22029 1.00962 0.95152 0.88893 1.21824 0.94994 0.98050 1.00928 0.92752 0.92619 0.92842 0.92023 0.91883 0.90999 0.91073 0.91598 0.90596 0.92615 0.92532 0.92156 0.76779 0.89947 0.90696 0.91411 0.95801 0.87529 0.93364 0.89194 0.79746 0.91650 0.95007 0.90322 0.91229 0.90335 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 -0.93 9.91 37.15 0.37 -0.56 16 2 C -0.12 -0.76 5.57 -26.73 -0.15 -0.90 16 3 C -0.10 -0.83 3.87 -26.73 -0.10 -0.93 16 4 C -0.11 -0.82 2.50 -91.77 -0.23 -1.05 16 5 H 0.10 0.61 8.14 -51.93 -0.42 0.18 16 6 C -0.11 -0.64 5.41 -26.73 -0.14 -0.79 16 7 C -0.16 -1.05 9.28 37.16 0.34 -0.70 16 8 C 0.52 5.58 5.67 -10.99 -0.06 5.52 16 9 O -0.54 -8.06 15.57 5.55 0.09 -7.98 16 10 N -0.73 -6.80 4.98 -53.69 -0.27 -7.07 16 11 C 0.14 1.64 2.52 -67.81 -0.17 1.47 16 12 C -0.12 -1.69 5.67 -26.66 -0.15 -1.85 16 13 C 0.05 0.89 5.11 -3.84 -0.02 0.87 16 14 N -0.52 -8.13 4.40 -236.12 -1.04 -9.17 16 15 C 0.04 0.73 5.45 -4.98 -0.03 0.70 16 16 C 0.45 10.24 7.46 -10.98 -0.08 10.16 16 17 O -0.56 -14.77 13.90 5.55 0.08 -14.69 16 18 N -0.59 -14.08 5.09 -10.96 -0.06 -14.14 16 19 C -0.30 -8.59 10.16 -14.94 -0.15 -8.74 16 20 H 0.12 3.85 7.39 -52.48 -0.39 3.46 16 21 C 0.04 1.12 5.50 -17.47 -0.10 1.03 16 22 N -0.88 -25.85 13.96 55.50 0.77 -25.07 16 23 Si 0.88 19.42 27.74 -169.99 -4.71 14.71 16 24 H -0.27 -5.85 7.11 56.52 0.40 -5.45 16 25 H -0.28 -6.14 7.11 56.52 0.40 -5.74 16 26 H -0.27 -5.44 6.52 56.52 0.37 -5.07 16 27 C 0.06 0.68 5.46 -3.83 -0.02 0.66 16 28 C -0.12 -1.18 5.57 -26.65 -0.15 -1.33 16 29 H 0.05 0.33 8.14 -51.92 -0.42 -0.09 16 30 H 0.05 0.36 8.14 -51.93 -0.42 -0.06 16 31 H 0.05 0.28 8.14 -51.93 -0.42 -0.14 16 32 H 0.06 0.35 8.14 -51.93 -0.42 -0.07 16 33 H 0.06 0.33 6.80 -51.93 -0.35 -0.02 16 34 H 0.07 0.64 6.34 -51.93 -0.33 0.31 16 35 H 0.07 0.70 7.93 -51.93 -0.41 0.29 16 36 H 0.07 0.30 7.62 -51.93 -0.40 -0.09 16 37 H 0.08 0.34 6.62 -51.92 -0.34 0.00 16 38 H 0.05 0.48 6.94 -51.93 -0.36 0.12 16 39 H 0.06 0.32 8.14 -51.93 -0.42 -0.11 16 40 H 0.06 0.41 6.69 -51.93 -0.35 0.06 16 41 H 0.40 2.70 8.06 -40.82 -0.33 2.37 16 42 H 0.08 1.08 7.58 -51.93 -0.39 0.69 16 43 H 0.07 1.11 8.14 -51.92 -0.42 0.69 16 44 H 0.07 1.02 8.14 -51.93 -0.42 0.60 16 45 H 0.02 0.37 8.14 -51.93 -0.42 -0.05 16 46 H 0.11 2.15 5.78 -51.93 -0.30 1.85 16 47 H 0.05 0.73 8.12 -51.93 -0.42 0.31 16 48 H 0.09 1.29 7.99 -51.93 -0.41 0.88 16 49 H 0.37 7.74 5.76 -40.82 -0.24 7.50 16 50 H 0.27 7.39 8.31 -40.82 -0.34 7.05 16 51 H 0.03 0.36 8.14 -51.93 -0.42 -0.06 16 52 H 0.08 0.82 8.02 -51.93 -0.42 0.40 16 53 H 0.07 0.55 8.14 -51.92 -0.42 0.13 16 54 H 0.08 0.78 8.14 -51.93 -0.42 0.36 16 LS Contribution 415.10 15.07 6.26 6.26 Total: -1.00 -33.90 415.10 -9.41 -43.30 By element: Atomic # 1 Polarization: 19.97 SS G_CDS: -9.68 Total: 10.29 kcal Atomic # 6 Polarization: 4.40 SS G_CDS: -0.84 Total: 3.56 kcal Atomic # 7 Polarization: -54.86 SS G_CDS: -0.59 Total: -55.45 kcal Atomic # 8 Polarization: -22.83 SS G_CDS: 0.16 Total: -22.67 kcal Atomic # 14 Polarization: 19.42 SS G_CDS: -4.71 Total: 14.71 kcal Total LS contribution 6.26 Total: 6.26 kcal Total: -33.90 -9.41 -43.30 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. ZINC001229795439.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 -48.734 kcal (2) G-P(sol) polarization free energy of solvation -33.898 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -82.633 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.406 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -43.305 kcal (6) G-S(sol) free energy of system = (1) + (5) -92.039 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.33 seconds