Wall clock time and date at job start Mon Mar 8 2021 14:22:28 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= -2 * 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 1.42906 * 1 3 3 Si 1.86304 * 109.46840 * 2 1 4 4 C 1.50698 * 109.47184 * 119.99825 * 2 1 3 5 5 C 1.38278 * 119.93664 * 65.00356 * 4 2 1 6 6 C 1.38132 * 120.05665 * 180.29804 * 5 4 2 7 7 C 1.38776 * 119.93896 * 359.44944 * 6 5 4 8 8 O 1.35870 * 120.05686 * 180.24954 * 7 6 5 9 9 C 1.35851 * 118.00292 * 6.04303 * 8 7 6 10 10 C 1.35354 * 119.99878 * 246.92352 * 9 8 7 11 11 C 1.47129 * 120.00031 * 187.52490 * 10 9 8 12 12 N 1.32060 * 126.10323 * 0.84078 * 11 10 9 13 13 N 1.40069 * 108.04741 * 179.85636 * 12 11 10 14 14 C 1.46500 * 125.88736 * 180.17101 * 13 12 11 15 15 H 1.08994 * 112.84844 * 34.17713 * 14 13 12 16 16 C 1.53776 * 113.61150 * 165.48193 * 14 13 12 17 17 C 1.53783 * 87.08266 * 89.11561 * 16 14 13 18 18 H 1.08998 * 113.61130 * 270.88246 * 17 16 14 19 19 C 1.50702 * 113.69243 * 139.98773 * 17 16 14 20 20 O 1.21926 * 119.99772 * 52.46580 * 19 17 16 21 21 O 1.21915 * 120.00086 * 232.46692 * 19 17 16 22 22 C 1.53778 * 113.61319 * 262.97820 * 14 13 12 23 23 C 1.35133 * 108.22652 * 0.41787 * 13 12 11 24 24 C 1.34938 * 108.10040 * 359.75456 * 23 13 12 25 25 C 1.46644 * 120.00078 * 66.91826 * 9 8 7 26 26 C 1.38203 * 125.76888 * 53.84324 * 25 9 8 27 27 C 1.39411 * 106.97390 * 179.84356 * 26 25 9 28 28 C 1.38248 * 106.89456 * 0.40858 * 27 26 25 29 29 C 1.41504 * 125.84669 * 179.76235 * 28 27 26 30 30 O 1.22566 * 119.99622 * 5.32675 * 29 28 27 31 31 O 1.22565 * 119.99983 * 185.32643 * 29 28 27 32 32 O 1.34482 * 125.77354 * 234.14598 * 25 9 8 33 33 C 1.38761 * 119.88344 * 0.54870 * 7 6 5 34 34 C 1.38137 * 119.93927 * 359.72499 * 33 7 6 35 35 H 0.96700 * 114.00022 * 299.99973 * 1 2 3 36 36 H 1.09000 * 109.47309 * 240.00164 * 2 1 3 37 37 H 1.48503 * 109.99612 * 178.68006 * 3 2 1 38 38 H 1.48496 * 110.00078 * 299.99984 * 3 2 1 39 39 H 1.07998 * 119.97224 * 0.02562 * 5 4 2 40 40 H 1.08005 * 120.03163 * 179.69849 * 6 5 4 41 41 H 1.08001 * 120.00073 * 7.52033 * 10 9 8 42 42 H 1.09000 * 113.61604 * 203.66228 * 16 14 13 43 43 H 1.08999 * 113.61847 * 334.56485 * 16 14 13 44 44 H 1.09000 * 113.61194 * 25.43585 * 22 14 13 45 45 H 1.08999 * 113.61047 * 156.25221 * 22 14 13 46 46 H 1.07998 * 125.95346 * 179.77063 * 23 13 12 47 47 H 1.08006 * 126.08641 * 179.97438 * 24 23 13 48 48 H 1.07997 * 126.51234 * 359.95607 * 26 25 9 49 49 H 1.07998 * 126.55059 * 180.11458 * 27 26 25 50 50 H 1.07996 * 120.03314 * 179.70722 * 33 7 6 51 51 H 1.07998 * 119.97128 * 179.97438 * 34 33 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 1.4291 0.0000 0.0000 3 14 2.0500 1.7565 0.0000 4 6 1.9314 -0.7104 1.2305 5 6 1.6840 -2.0606 1.3971 6 6 2.1380 -2.7128 2.5269 7 6 2.8528 -2.0143 3.4897 8 8 3.3048 -2.6546 4.5996 9 6 3.1446 -4.0019 4.6684 10 6 2.3064 -4.5377 5.5863 11 6 2.2561 -5.9962 5.7738 12 7 2.9826 -6.8894 5.1270 13 7 2.6330 -8.1596 5.6026 14 6 3.2044 -9.4318 5.1540 15 1 4.2587 -9.3523 4.8892 16 6 2.8892 -10.6121 6.0880 17 6 1.6151 -10.8293 5.2547 18 1 0.7555 -10.2648 5.6161 19 6 1.2975 -12.2805 5.0010 20 8 1.2362 -13.0632 5.9338 21 8 1.1019 -12.6718 3.8630 22 6 2.3546 -10.1480 4.0911 23 6 1.6740 -8.0098 6.5428 24 6 1.4176 -6.6914 6.6736 25 6 3.8795 -4.8757 3.7482 26 6 5.2481 -4.8779 3.5560 27 6 5.5239 -5.8587 2.6044 28 6 4.3128 -6.4168 2.2401 29 6 4.1287 -7.4508 1.2918 30 8 5.1014 -7.9974 0.7845 31 8 2.9965 -7.7999 0.9777 32 8 3.3353 -5.8065 2.9445 33 6 3.0996 -0.6594 3.3200 34 6 2.6385 -0.0108 2.1910 35 1 -0.3933 0.4417 0.7650 36 1 1.7924 -0.5138 -0.8900 37 1 3.5346 1.7703 0.0321 38 1 1.5615 2.4679 -1.2085 39 1 1.1316 -2.6047 0.6453 40 1 1.9404 -3.7664 2.6590 41 1 1.6746 -3.8947 6.1811 42 1 3.6046 -11.4311 6.0134 43 1 2.6919 -10.3136 7.1176 44 1 1.7257 -9.4747 3.5086 45 1 2.9241 -10.8390 3.4697 46 1 1.1962 -8.8063 7.0937 47 1 0.6990 -6.2468 7.3463 48 1 5.9675 -4.2420 4.0505 49 1 6.4973 -6.1274 2.2213 50 1 3.6515 -0.1125 4.0700 51 1 2.8299 1.0438 2.0585 There are 82 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 82 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=-2 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_6_13756172_15608776.mol2 51 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Mon Mar 8 2021 14:22:28 Heat of formation + Delta-G solvation = -121.413006 kcal Electronic energy + Delta-G solvation = -45344.312965 eV Core-core repulsion = 39529.521155 eV Total energy + Delta-G solvation = -5814.791810 eV No. of doubly occupied orbitals = 82 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 451.128 amu Computer time = 1.90 seconds Orbital eigenvalues (eV) -40.72282 -39.93589 -39.70818 -37.96519 -37.39490 -35.99505 -35.82302 -35.00768 -32.67146 -31.74363 -31.23267 -30.80979 -30.46823 -30.28986 -29.12201 -28.57303 -27.15101 -25.12739 -24.25910 -23.94501 -22.91757 -22.08157 -21.26890 -20.47458 -19.83129 -19.77976 -18.28884 -18.15741 -17.71130 -17.19346 -16.81535 -16.76015 -15.92337 -15.32867 -14.98545 -14.77383 -14.43261 -14.21151 -14.16315 -13.98161 -13.90916 -13.47884 -13.31451 -13.26567 -13.12987 -12.87637 -12.70493 -12.42103 -12.36382 -12.22494 -12.11364 -11.97445 -11.76270 -11.58593 -11.36683 -11.28707 -11.04132 -10.94818 -10.81342 -10.76280 -10.71625 -10.56633 -10.33439 -10.22719 -10.17531 -9.31114 -9.16858 -9.03395 -8.73201 -8.58949 -8.41295 -8.15624 -7.77747 -7.48226 -7.08304 -6.90743 -6.72411 -6.68416 -6.67963 -6.57816 -6.34714 -6.01882 -3.83729 1.74866 1.91945 2.05330 2.56611 2.84754 3.10905 3.18195 3.37455 3.78902 3.93794 4.22381 4.27742 4.53289 4.72402 4.87607 5.18357 5.46756 5.51335 5.68105 5.82784 5.92675 5.96935 5.98828 6.07040 6.12257 6.19567 6.24294 6.47316 6.55343 6.56780 6.60873 6.67555 6.74738 6.78727 6.80267 6.83183 6.86976 6.95205 7.01867 7.08802 7.13515 7.16869 7.23212 7.29738 7.38572 7.51789 7.53059 7.54381 7.70598 7.84411 7.93039 7.93628 7.93965 8.03295 8.16103 8.22746 8.34614 8.52769 8.89932 9.07577 11.16402 11.47692 11.62819 11.91865 Molecular weight = 451.13amu Principal moments of inertia in cm(-1) A = 0.009035 B = 0.001741 C = 0.001665 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 3098.274252 B =16081.030353 C =16814.076349 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 -0.064 4.064 3 Si 0.690 3.310 4 C -0.161 4.161 5 C -0.050 4.050 6 C -0.177 4.177 7 C 0.129 3.871 8 O -0.241 6.241 9 C 0.124 3.876 10 C -0.042 4.042 11 C 0.065 3.935 12 N -0.234 5.234 13 N -0.324 5.324 14 C 0.120 3.880 15 H 0.102 0.898 16 C -0.109 4.109 17 C -0.177 4.177 18 H 0.079 0.921 19 C 0.503 3.497 20 O -0.708 6.708 21 O -0.690 6.690 22 C -0.108 4.108 23 C 0.056 3.944 24 C -0.265 4.265 25 C -0.036 4.036 26 C -0.176 4.176 27 C -0.203 4.203 28 C -0.001 4.001 29 C 0.548 3.452 30 O -0.671 6.671 31 O -0.666 6.666 32 O -0.113 6.113 33 C -0.143 4.143 34 C -0.087 4.087 35 H 0.376 0.624 36 H 0.111 0.889 37 H -0.259 1.259 38 H -0.260 1.260 39 H 0.129 0.871 40 H 0.138 0.862 41 H 0.147 0.853 42 H 0.098 0.902 43 H 0.065 0.935 44 H 0.072 0.928 45 H 0.099 0.901 46 H 0.171 0.829 47 H 0.144 0.856 48 H 0.135 0.865 49 H 0.143 0.857 50 H 0.134 0.866 51 H 0.129 0.871 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -0.595 43.027 7.155 43.622 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 -0.175 4.175 3 Si 0.593 3.407 4 C -0.161 4.161 5 C -0.068 4.068 6 C -0.196 4.196 7 C 0.085 3.915 8 O -0.152 6.152 9 C 0.078 3.922 10 C -0.062 4.062 11 C -0.097 4.097 12 N -0.058 5.058 13 N -0.106 5.106 14 C 0.018 3.982 15 H 0.120 0.880 16 C -0.148 4.148 17 C -0.198 4.198 18 H 0.097 0.903 19 C 0.339 3.661 20 O -0.626 6.626 21 O -0.605 6.605 22 C -0.146 4.146 23 C -0.090 4.090 24 C -0.294 4.294 25 C -0.088 4.088 26 C -0.196 4.196 27 C -0.222 4.222 28 C -0.056 4.056 29 C 0.382 3.618 30 O -0.588 6.588 31 O -0.580 6.580 32 O -0.005 6.005 33 C -0.162 4.162 34 C -0.104 4.104 35 H 0.223 0.777 36 H 0.128 0.872 37 H -0.184 1.184 38 H -0.186 1.186 39 H 0.147 0.853 40 H 0.156 0.844 41 H 0.164 0.836 42 H 0.116 0.884 43 H 0.084 0.916 44 H 0.090 0.910 45 H 0.117 0.883 46 H 0.188 0.812 47 H 0.162 0.838 48 H 0.153 0.847 49 H 0.161 0.839 50 H 0.152 0.848 51 H 0.146 0.854 Dipole moment (debyes) X Y Z Total from point charges 0.541 42.262 5.034 42.564 hybrid contribution -0.111 -0.190 0.743 0.775 sum 0.431 42.072 5.777 42.469 Atomic orbital electron populations 1.86497 1.17511 1.81832 1.48867 1.25040 0.84904 1.09805 0.97764 0.95032 0.81028 0.78563 0.86086 1.20146 1.03224 0.95099 0.97639 1.20854 0.96391 0.93244 0.96335 1.21642 1.01062 1.01528 0.95357 1.19304 0.93504 0.91960 0.86698 1.84482 1.75387 1.17616 1.37720 1.18055 0.97785 0.79351 0.97036 1.21282 0.94786 0.90320 0.99804 1.20412 0.98853 0.92398 0.98031 1.78113 1.21902 0.87385 1.18398 1.48577 1.28663 1.05395 1.27930 1.22515 0.98332 0.78459 0.98929 0.87964 1.23049 0.99572 0.95146 0.97024 1.23751 0.96048 1.04206 0.95800 0.90252 1.17969 0.76592 0.85461 0.86069 1.90564 1.64346 1.57846 1.49832 1.90629 1.60974 1.80589 1.28353 1.23015 0.97976 0.97847 0.95779 1.22443 0.93762 0.98126 0.94680 1.21247 1.08090 0.92164 1.07936 1.20465 0.91820 0.96501 1.00047 1.21682 0.93826 1.02188 1.01871 1.21942 0.98856 0.99940 1.01489 1.25406 0.85480 0.98087 0.96656 1.14676 0.87235 0.80070 0.79791 1.90843 1.46469 1.60534 1.60994 1.90869 1.29059 1.69518 1.68537 1.84344 1.36456 1.38720 1.41008 1.20255 1.04769 0.91629 0.99544 1.20598 0.98051 0.98438 0.93331 0.77747 0.87156 1.18363 1.18561 0.85297 0.84390 0.83580 0.88357 0.91640 0.90965 0.88269 0.81150 0.83810 0.84691 0.83920 0.84796 0.85380 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 -9.19 12.83 -35.23 -0.45 -9.64 16 2 C -0.06 -1.11 2.80 36.00 0.10 -1.01 16 3 Si 0.69 9.67 29.80 -169.99 -5.07 4.60 16 4 C -0.16 -3.11 5.35 -104.60 -0.56 -3.67 16 5 C -0.05 -1.15 9.68 -39.61 -0.38 -1.53 16 6 C -0.18 -4.49 8.79 -39.42 -0.35 -4.83 16 7 C 0.13 3.01 6.56 -39.19 -0.26 2.76 16 8 O -0.24 -5.91 10.00 -3.37 -0.03 -5.95 16 9 C 0.12 3.40 4.71 -37.22 -0.18 3.22 16 10 C -0.04 -1.09 10.12 -37.00 -0.37 -1.46 16 11 C 0.07 1.94 6.83 -83.00 -0.57 1.37 16 12 N -0.23 -7.94 8.88 33.28 0.30 -7.65 16 13 N -0.32 -10.73 3.80 -54.13 -0.21 -10.94 16 14 C 0.12 4.13 5.18 -67.12 -0.35 3.78 16 15 H 0.10 3.53 8.14 -51.93 -0.42 3.11 16 16 C -0.11 -3.64 6.79 -25.92 -0.18 -3.81 16 17 C -0.18 -6.73 3.78 -90.96 -0.34 -7.08 16 18 H 0.08 2.87 6.80 -51.93 -0.35 2.51 16 19 C 0.50 22.44 7.47 36.01 0.27 22.71 16 20 O -0.71 -32.62 17.88 -20.23 -0.36 -32.98 16 21 O -0.69 -33.24 17.41 -20.22 -0.35 -33.59 16 22 C -0.11 -4.19 7.10 -25.92 -0.18 -4.37 16 23 C 0.06 1.63 9.57 -17.27 -0.17 1.46 16 24 C -0.26 -7.19 10.78 -39.59 -0.43 -7.62 16 25 C -0.04 -1.14 3.77 -36.20 -0.14 -1.28 16 26 C -0.18 -5.53 10.86 -39.16 -0.43 -5.95 16 27 C -0.20 -7.14 10.56 -39.14 -0.41 -7.55 16 28 C 0.00 -0.04 6.95 -38.33 -0.27 -0.31 16 29 C 0.55 24.98 7.84 31.98 0.25 25.23 16 30 O -0.67 -31.55 17.69 -20.77 -0.37 -31.92 16 31 O -0.67 -32.39 17.97 -24.85 -0.45 -32.84 16 32 O -0.11 -4.20 8.18 -6.87 -0.06 -4.25 16 33 C -0.14 -2.80 9.99 -39.43 -0.39 -3.19 16 34 C -0.09 -1.53 8.66 -39.61 -0.34 -1.88 16 35 H 0.38 4.71 8.70 45.56 0.40 5.11 16 36 H 0.11 2.03 7.96 -51.93 -0.41 1.61 16 37 H -0.26 -4.27 7.11 56.52 0.40 -3.86 16 38 H -0.26 -4.19 7.11 56.52 0.40 -3.79 16 39 H 0.13 2.99 8.06 -52.49 -0.42 2.57 16 40 H 0.14 3.99 5.76 -52.48 -0.30 3.68 16 41 H 0.15 3.14 8.06 -52.49 -0.42 2.72 16 42 H 0.10 3.27 8.10 -51.93 -0.42 2.85 16 43 H 0.06 1.97 7.07 -51.93 -0.37 1.60 16 44 H 0.07 2.97 8.14 -51.93 -0.42 2.54 16 45 H 0.10 4.03 7.98 -51.93 -0.41 3.62 16 46 H 0.17 4.62 6.56 -52.49 -0.34 4.27 16 47 H 0.14 3.28 8.06 -52.48 -0.42 2.86 16 48 H 0.14 3.73 8.06 -52.49 -0.42 3.31 16 49 H 0.14 4.83 8.06 -52.49 -0.42 4.41 16 50 H 0.13 2.25 8.06 -52.49 -0.42 1.83 16 51 H 0.13 1.80 4.90 -52.49 -0.26 1.54 16 LS Contribution 451.24 15.07 6.80 6.80 Total: -2.00 -99.90 451.24 -10.97 -110.87 By element: Atomic # 1 Polarization: 47.54 SS G_CDS: -5.06 Total: 42.49 kcal Atomic # 6 Polarization: 10.66 SS G_CDS: -5.66 Total: 5.00 kcal Atomic # 7 Polarization: -18.68 SS G_CDS: 0.09 Total: -18.59 kcal Atomic # 8 Polarization: -149.10 SS G_CDS: -2.07 Total: -151.17 kcal Atomic # 14 Polarization: 9.67 SS G_CDS: -5.07 Total: 4.60 kcal Total LS contribution 6.80 Total: 6.80 kcal Total: -99.90 -10.97 -110.87 kcal The number of atoms in the molecule is 51 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_6_13756172_15608776.mol2 51 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 -10.545 kcal (2) G-P(sol) polarization free energy of solvation -99.903 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -110.447 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.966 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -110.868 kcal (6) G-S(sol) free energy of system = (1) + (5) -121.413 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.90 seconds