Wall clock time and date at job start Sat Mar 6 2021 21:27:34 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 O 2 2 C 1.42899 * 1 3 3 Si 1.86304 * 109.47075 * 2 1 4 4 C 1.50702 * 109.47236 * 120.00238 * 2 1 3 5 5 C 1.38329 * 119.87275 * 64.99865 * 4 2 1 6 6 C 1.38001 * 120.13003 * 179.97438 * 5 4 2 7 7 C 1.39404 * 119.86608 * 0.02562 * 6 5 4 8 8 C 1.48285 * 120.12476 * 179.97438 * 7 6 5 9 9 C 1.39499 * 119.97671 * 179.97438 * 8 7 6 10 10 C 1.37663 * 120.02592 * 179.97438 * 9 8 7 11 11 C 1.39713 * 119.97199 * 359.97438 * 10 9 8 12 12 C 1.47719 * 120.02167 * 179.97438 * 11 10 9 13 13 O 1.21573 * 120.00130 * 359.97438 * 12 11 10 14 14 N 1.34780 * 119.99916 * 180.02562 * 12 11 10 15 15 C 1.46495 * 119.99695 * 179.97438 * 14 12 11 16 16 C 1.53000 * 109.47123 * 184.77254 * 15 14 12 17 17 C 1.50698 * 112.84977 * 294.84956 * 16 15 14 18 18 C 1.38230 * 119.99755 * 283.14253 * 17 16 15 19 19 C 1.38246 * 120.00021 * 180.27884 * 18 17 16 20 20 C 1.38235 * 119.99676 * 359.46616 * 19 18 17 21 21 C 1.38230 * 119.99704 * 0.55832 * 20 19 18 22 22 C 1.38231 * 120.00209 * 103.16514 * 17 16 15 23 23 C 1.53786 * 113.61770 * 163.64782 * 16 15 14 24 24 C 1.53787 * 87.08018 * 270.80314 * 23 16 15 25 25 H 1.08999 * 113.61215 * 89.11895 * 24 23 16 26 26 F 1.39898 * 113.61128 * 219.93417 * 24 23 16 27 27 C 1.53782 * 87.08169 * 334.56455 * 24 23 16 28 28 C 1.39700 * 119.95270 * 0.25676 * 11 10 9 29 29 C 1.37667 * 119.97483 * 359.50985 * 28 11 10 30 30 C 1.39398 * 119.74914 * 0.24682 * 7 6 5 31 31 C 1.38003 * 119.87213 * 359.51485 * 30 7 6 32 32 H 0.96698 * 114.00299 * 59.99959 * 1 2 3 33 33 H 1.09003 * 109.47106 * 240.00429 * 2 1 3 34 34 H 1.48502 * 109.99640 * 60.00394 * 3 2 1 35 35 H 1.48501 * 110.00077 * 181.32063 * 3 2 1 36 36 H 1.08003 * 119.93574 * 359.97438 * 5 4 2 37 37 H 1.07995 * 120.06745 * 179.97438 * 6 5 4 38 38 H 1.08005 * 119.98843 * 359.97438 * 9 8 7 39 39 H 1.08000 * 120.01238 * 180.02562 * 10 9 8 40 40 H 0.96995 * 119.99859 * 0.02562 * 14 12 11 41 41 H 1.09001 * 109.47499 * 64.77333 * 15 14 12 42 42 H 1.09007 * 109.47561 * 304.77358 * 15 14 12 43 43 H 1.08007 * 120.00288 * 0.02562 * 18 17 16 44 44 H 1.08001 * 119.99753 * 179.72444 * 19 18 17 45 45 H 1.07995 * 119.99659 * 180.27609 * 20 19 18 46 46 H 1.08010 * 119.99883 * 179.72269 * 21 20 19 47 47 H 1.08001 * 119.99945 * 0.02562 * 22 17 16 48 48 H 1.09000 * 113.61304 * 25.34904 * 23 16 15 49 49 H 1.09000 * 113.61081 * 156.25572 * 23 16 15 50 50 H 1.08996 * 113.61397 * 270.88538 * 27 24 23 51 51 H 1.09003 * 113.61178 * 139.97983 * 27 24 23 52 52 H 1.08003 * 120.01197 * 179.74790 * 28 11 10 53 53 H 1.08003 * 119.98707 * 180.23390 * 29 28 11 54 54 H 1.07995 * 120.06387 * 179.75231 * 30 7 6 55 55 H 1.07999 * 119.93930 * 180.20351 * 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 2.0500 1.7565 0.0000 4 6 1.9314 -0.7105 1.2304 5 6 1.6831 -2.0612 1.3957 6 6 2.1411 -2.7172 2.5202 7 6 2.8548 -2.0157 3.4907 8 6 3.3491 -2.7148 4.7014 9 6 4.0634 -2.0099 5.6704 10 6 4.5223 -2.6577 6.7950 11 6 4.2719 -4.0216 6.9659 12 6 4.7644 -4.7180 8.1720 13 8 5.3881 -4.1044 9.0161 14 7 4.5230 -6.0338 8.3362 15 6 5.0119 -6.7245 9.5320 16 6 4.7104 -8.2200 9.4163 17 6 3.2337 -8.5206 9.4112 18 6 2.5173 -8.4856 10.5929 19 6 1.1638 -8.7670 10.5892 20 6 0.5247 -9.0726 9.4022 21 6 1.2413 -9.1081 8.2207 22 6 2.5957 -8.8318 8.2251 23 6 5.5125 -9.0882 10.4001 24 6 6.6009 -9.1714 9.3169 25 1 7.3336 -8.3662 9.3713 26 9 7.1901 -10.4358 9.2106 27 6 5.4856 -8.9211 8.2881 28 6 3.5607 -4.7275 5.9926 29 6 3.0985 -4.0766 4.8710 30 6 3.0970 -0.6534 3.3214 31 6 2.6384 -0.0090 2.1906 32 1 -0.3934 0.4417 -0.7650 33 1 1.7923 -0.5138 -0.8900 34 1 1.5615 2.4678 1.2086 35 1 3.5346 1.7704 -0.0322 36 1 1.1297 -2.6035 0.6433 37 1 1.9463 -3.7717 2.6484 38 1 4.2564 -0.9555 5.5382 39 1 5.0749 -2.1117 7.5453 40 1 4.0263 -6.5235 7.6622 41 1 4.5143 -6.3208 10.4138 42 1 6.0881 -6.5767 9.6226 43 1 3.0157 -8.2424 11.5197 44 1 0.6050 -8.7440 11.5131 45 1 -0.5336 -9.2880 9.3986 46 1 0.7428 -9.3512 7.2938 47 1 3.1557 -8.8599 7.3020 48 1 5.8284 -8.5541 11.2963 49 1 5.0419 -10.0462 10.6208 50 1 5.0077 -9.8335 7.9315 51 1 5.7798 -8.2521 7.4794 52 1 3.3701 -5.7827 6.1218 53 1 2.5454 -4.6213 4.1202 54 1 3.6459 -0.1042 4.0720 55 1 2.8283 1.0457 2.0568 There are 76 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 76 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_13458982_13158362.mol2 55 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sat Mar 6 2021 21:27:34 Heat of formation + Delta-G solvation = -1.028563 kcal Electronic energy + Delta-G solvation = -38302.605574 eV Core-core repulsion = 33344.030204 eV Total energy + Delta-G solvation = -4958.575370 eV No. of doubly occupied orbitals = 76 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 418.173 amu Computer time = 1.66 seconds Orbital eigenvalues (eV) -48.60209 -41.84232 -41.20702 -40.54695 -39.27043 -38.72866 -37.51819 -35.56036 -34.17896 -32.71819 -32.05758 -31.86143 -31.70503 -31.12412 -28.69373 -27.18995 -26.79936 -25.14595 -24.77493 -24.13897 -23.22810 -22.69555 -22.55661 -22.26397 -21.32299 -20.21426 -19.10090 -18.39418 -18.37387 -18.10926 -17.55726 -17.32208 -16.97208 -16.69556 -16.60039 -16.34333 -16.14215 -16.00523 -15.75812 -15.50914 -15.47027 -15.46612 -15.10184 -15.01039 -14.84979 -14.66065 -14.51871 -14.39076 -14.26790 -14.23194 -13.90615 -13.71417 -13.67181 -13.54504 -13.42454 -13.28471 -12.91881 -12.60001 -12.53688 -12.42353 -12.29592 -12.22516 -11.92525 -11.84807 -11.78808 -11.35486 -11.29701 -11.17993 -10.86435 -10.31011 -10.24160 -10.13922 -10.10196 -9.83236 -9.66496 -9.17117 -4.97041 -0.78355 0.22949 0.28234 0.39036 0.40439 0.48271 1.28328 1.60805 1.71772 1.93142 1.94640 2.48853 2.81291 2.90721 3.10831 3.19844 3.30310 3.40047 3.41032 3.50316 3.53886 3.58672 3.69568 3.74670 3.81462 3.84887 3.88242 3.97028 4.10642 4.11452 4.16406 4.18177 4.20047 4.23574 4.29049 4.41948 4.46146 4.52807 4.55420 4.61254 4.62701 4.66481 4.67381 4.70010 4.76912 4.82235 4.83130 4.92387 4.96196 5.02445 5.08315 5.09919 5.13782 5.17174 5.23912 5.25218 5.30017 5.36645 5.53754 5.56783 5.62144 5.63753 5.71286 5.79760 6.08726 6.34803 6.89151 7.03033 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 O -0.563 6.563 2 C -0.077 4.077 3 Si 0.768 3.232 4 C -0.088 4.088 5 C -0.096 4.096 6 C -0.102 4.102 7 C -0.059 4.059 8 C -0.023 4.023 9 C -0.125 4.125 10 C -0.068 4.068 11 C -0.150 4.150 12 C 0.558 3.442 13 O -0.577 6.577 14 N -0.707 5.707 15 C 0.146 3.854 16 C -0.042 4.042 17 C -0.073 4.073 18 C -0.123 4.123 19 C -0.130 4.130 20 C -0.133 4.133 21 C -0.123 4.123 22 C -0.123 4.123 23 C -0.138 4.138 24 C 0.054 3.946 25 H 0.122 0.878 26 F -0.223 7.223 27 C -0.145 4.145 28 C -0.073 4.073 29 C -0.115 4.115 30 C -0.110 4.110 31 C -0.142 4.142 32 H 0.404 0.596 33 H 0.098 0.902 34 H -0.299 1.299 35 H -0.291 1.291 36 H 0.146 0.854 37 H 0.157 0.843 38 H 0.141 0.859 39 H 0.129 0.871 40 H 0.412 0.588 41 H 0.068 0.932 42 H 0.079 0.921 43 H 0.126 0.874 44 H 0.129 0.871 45 H 0.131 0.869 46 H 0.140 0.860 47 H 0.142 0.858 48 H 0.096 0.904 49 H 0.099 0.901 50 H 0.105 0.895 51 H 0.095 0.905 52 H 0.156 0.844 53 H 0.160 0.840 54 H 0.140 0.860 55 H 0.116 0.884 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -4.016 -1.604 -6.970 8.203 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 -0.373 6.373 2 C -0.187 4.187 3 Si 0.675 3.325 4 C -0.088 4.088 5 C -0.114 4.114 6 C -0.120 4.120 7 C -0.059 4.059 8 C -0.023 4.023 9 C -0.143 4.143 10 C -0.087 4.087 11 C -0.153 4.153 12 C 0.347 3.653 13 O -0.458 6.458 14 N -0.359 5.359 15 C 0.023 3.977 16 C -0.043 4.043 17 C -0.073 4.073 18 C -0.141 4.141 19 C -0.148 4.148 20 C -0.151 4.151 21 C -0.140 4.140 22 C -0.140 4.140 23 C -0.176 4.176 24 C 0.019 3.981 25 H 0.140 0.860 26 F -0.204 7.204 27 C -0.182 4.182 28 C -0.091 4.091 29 C -0.133 4.133 30 C -0.128 4.128 31 C -0.160 4.160 32 H 0.255 0.745 33 H 0.116 0.884 34 H -0.228 1.228 35 H -0.218 1.218 36 H 0.164 0.836 37 H 0.175 0.825 38 H 0.159 0.841 39 H 0.147 0.853 40 H 0.250 0.750 41 H 0.086 0.914 42 H 0.097 0.903 43 H 0.144 0.856 44 H 0.147 0.853 45 H 0.149 0.851 46 H 0.157 0.843 47 H 0.159 0.841 48 H 0.115 0.885 49 H 0.117 0.883 50 H 0.123 0.877 51 H 0.114 0.886 52 H 0.174 0.826 53 H 0.178 0.822 54 H 0.158 0.842 55 H 0.133 0.867 Dipole moment (debyes) X Y Z Total from point charges -2.994 -0.960 -5.401 6.250 hybrid contribution -0.007 -0.441 0.450 0.630 sum -3.000 -1.401 -4.951 5.957 Atomic orbital electron populations 1.86438 1.17029 1.82359 1.51466 1.24775 0.85988 1.10580 0.97365 0.94463 0.77343 0.75971 0.84699 1.19844 0.98129 0.95119 0.95697 1.21214 0.98402 0.93464 0.98322 1.21636 0.96199 1.01366 0.92775 1.18934 0.99295 0.93281 0.94398 1.19100 0.96216 0.94106 0.92925 1.21352 0.98506 1.01033 0.93407 1.21234 0.96896 0.93459 0.97140 1.19990 1.04199 0.95099 0.95993 1.18464 0.78858 0.82138 0.85884 1.90783 1.42510 1.67041 1.45507 1.45677 1.57310 1.08636 1.24293 1.21151 1.00049 0.88745 0.87764 1.20572 0.91450 0.93194 0.99049 1.19490 0.93613 1.00354 0.93864 1.21156 0.94486 1.00155 0.98278 1.21393 0.94954 0.99482 0.98939 1.21463 1.00845 0.99789 0.93004 1.21439 0.94491 0.99272 0.98847 1.21266 0.94876 0.99925 0.97975 1.23636 0.95036 1.01064 0.97882 1.23354 0.94094 0.81795 0.98889 0.86031 1.92788 1.86587 1.44169 1.96847 1.23741 0.95184 1.02228 0.97061 1.21447 0.94681 1.00742 0.92232 1.21466 1.00123 0.93182 0.98528 1.21381 0.99571 0.94325 0.97483 1.20975 1.00748 0.99077 0.95198 0.74482 0.88421 1.22764 1.21809 0.83597 0.82527 0.84085 0.85281 0.75024 0.91374 0.90270 0.85608 0.85302 0.85105 0.84262 0.84054 0.88535 0.88296 0.87670 0.88608 0.82621 0.82243 0.84205 0.86676 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 16. 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 -0.56 0.68 12.81 -148.98 -1.91 -1.22 16 2 C -0.08 0.11 2.79 71.24 0.20 0.30 16 3 Si 0.77 -1.44 29.84 68.60 2.05 0.60 16 4 C -0.09 -0.33 5.39 -19.82 -0.11 -0.43 16 5 C -0.10 -0.14 9.67 22.24 0.21 0.08 16 6 C -0.10 0.00 9.43 22.49 0.21 0.21 16 7 C -0.06 -0.15 5.88 -20.04 -0.12 -0.26 16 8 C -0.02 -0.03 5.88 -20.00 -0.12 -0.15 16 9 C -0.13 -0.32 9.41 22.44 0.21 -0.11 16 10 C -0.07 -0.32 9.58 22.49 0.22 -0.11 16 11 C -0.15 -0.47 5.88 -20.06 -0.12 -0.59 16 12 C 0.56 3.17 7.77 86.75 0.67 3.85 16 13 O -0.58 -8.05 16.33 -3.95 -0.06 -8.11 16 14 N -0.71 0.79 5.15 -466.08 -2.40 -1.61 16 15 C 0.15 -0.22 4.91 86.38 0.42 0.20 16 16 C -0.04 0.19 0.62 -52.40 -0.03 0.16 16 17 C -0.07 0.20 4.52 -19.87 -0.09 0.11 16 18 C -0.12 0.10 9.39 22.27 0.21 0.31 16 19 C -0.13 0.05 10.05 22.27 0.22 0.28 16 20 C -0.13 0.17 10.05 22.27 0.22 0.40 16 21 C -0.12 0.39 10.05 22.27 0.22 0.61 16 22 C -0.12 0.52 8.53 22.27 0.19 0.71 16 23 C -0.14 0.52 6.77 31.12 0.21 0.73 16 24 C 0.05 -0.13 5.32 31.12 0.17 0.04 16 25 H 0.12 -0.56 7.61 -2.39 -0.02 -0.58 16 26 F -0.22 -1.02 17.41 44.97 0.78 -0.24 16 27 C -0.14 0.77 6.00 31.12 0.19 0.95 16 28 C -0.07 0.19 9.52 22.49 0.21 0.41 16 29 C -0.12 0.29 9.41 22.44 0.21 0.50 16 30 C -0.11 -0.43 9.43 22.49 0.21 -0.22 16 31 C -0.14 -0.76 8.65 22.24 0.19 -0.57 16 32 H 0.40 -4.71 8.74 -74.06 -0.65 -5.36 16 33 H 0.10 -0.57 7.96 -2.39 -0.02 -0.59 16 34 H -0.30 -1.82 7.04 99.48 0.70 -1.11 16 35 H -0.29 -1.12 7.11 99.48 0.71 -0.42 16 36 H 0.15 -0.31 8.06 -2.91 -0.02 -0.34 16 37 H 0.16 -0.94 6.19 -2.91 -0.02 -0.96 16 38 H 0.14 -0.03 6.19 -2.91 -0.02 -0.05 16 39 H 0.13 0.79 7.64 -2.91 -0.02 0.77 16 40 H 0.41 -2.46 5.79 -92.71 -0.54 -3.00 16 41 H 0.07 0.06 8.14 -2.39 -0.02 0.04 16 42 H 0.08 -0.07 7.31 -2.38 -0.02 -0.09 16 43 H 0.13 -0.31 8.03 -2.91 -0.02 -0.33 16 44 H 0.13 -0.34 8.06 -2.91 -0.02 -0.36 16 45 H 0.13 -0.51 8.06 -2.91 -0.02 -0.53 16 46 H 0.14 -0.96 8.06 -2.91 -0.02 -0.98 16 47 H 0.14 -1.25 7.01 -2.91 -0.02 -1.27 16 48 H 0.10 -0.52 8.10 -2.39 -0.02 -0.54 16 49 H 0.10 -0.23 8.09 -2.39 -0.02 -0.25 16 50 H 0.10 -0.54 7.43 -2.39 -0.02 -0.56 16 51 H 0.10 -0.69 7.95 -2.39 -0.02 -0.71 16 52 H 0.16 -1.45 6.39 -2.91 -0.02 -1.47 16 53 H 0.16 -1.30 6.19 -2.91 -0.02 -1.32 16 54 H 0.14 0.09 6.19 -2.91 -0.02 0.07 16 55 H 0.12 0.60 4.85 -2.91 -0.01 0.58 16 Total: 0.00 -24.82 448.60 2.30 -22.52 By element: Atomic # 1 Polarization: -19.15 SS G_CDS: -0.19 Total: -19.34 kcal Atomic # 6 Polarization: 3.38 SS G_CDS: 4.03 Total: 7.41 kcal Atomic # 7 Polarization: 0.79 SS G_CDS: -2.40 Total: -1.61 kcal Atomic # 8 Polarization: -7.36 SS G_CDS: -1.97 Total: -9.33 kcal Atomic # 9 Polarization: -1.02 SS G_CDS: 0.78 Total: -0.24 kcal Atomic # 14 Polarization: -1.44 SS G_CDS: 2.05 Total: 0.60 kcal Total: -24.82 2.30 -22.52 kcal The number of atoms in the molecule is 55 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_13458982_13158362.mol2 55 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 21.491 kcal (2) G-P(sol) polarization free energy of solvation -24.818 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -3.327 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 2.298 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -22.520 kcal (6) G-S(sol) free energy of system = (1) + (5) -1.029 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.66 seconds