Wall clock time and date at job start Tue Mar 31 2020 22:29:02 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 1.53003 * 1 3 3 C 1.52997 * 109.47425 * 2 1 4 4 C 1.53006 * 109.46829 * 240.00435 * 2 1 3 5 5 C 1.50700 * 109.47096 * 120.00762 * 2 1 3 6 6 O 1.21277 * 119.99901 * 359.97438 * 5 2 1 7 7 N 1.34780 * 119.99996 * 179.97438 * 5 2 1 8 8 C 1.46498 * 119.99928 * 184.92042 * 7 5 2 9 9 H 1.08995 * 109.47341 * 327.64415 * 8 7 5 10 10 C 1.52996 * 109.47103 * 207.63673 * 8 7 5 11 11 N 1.46900 * 109.46761 * 55.00239 * 10 8 7 12 12 C 1.46901 * 110.99865 * 179.97438 * 11 10 8 13 13 C 1.50705 * 109.47057 * 180.02562 * 12 11 10 14 14 O 1.21289 * 120.00040 * 359.97438 * 13 12 11 15 15 N 1.34781 * 119.99737 * 180.02562 * 13 12 11 16 16 C 1.37097 * 119.99845 * 180.02562 * 15 13 12 17 17 H 1.07998 * 119.99869 * 359.97438 * 16 15 13 18 18 C 1.38947 * 120.00167 * 180.02562 * 16 15 13 19 19 N 1.31416 * 119.99607 * 359.97438 * 18 16 15 20 20 Si 1.86796 * 120.00228 * 179.97438 * 18 16 15 21 21 H 1.48498 * 109.47088 * 359.97438 * 20 18 16 22 22 H 1.48499 * 109.47318 * 119.99286 * 20 18 16 23 23 H 1.48500 * 109.47106 * 239.99697 * 20 18 16 24 24 C 1.52999 * 109.46989 * 87.64070 * 8 7 5 25 25 C 1.54259 * 110.03436 * 181.19901 * 24 8 7 26 26 C 1.54963 * 104.16411 * 217.13646 * 25 24 8 27 27 C 1.54889 * 102.77705 * 37.88599 * 26 25 24 28 28 C 1.53883 * 110.03369 * 63.98003 * 24 8 7 29 29 H 1.09004 * 109.46585 * 300.00284 * 1 2 3 30 30 H 1.08998 * 109.46947 * 59.99262 * 1 2 3 31 31 H 1.08993 * 109.47481 * 179.97438 * 1 2 3 32 32 H 1.08997 * 109.47181 * 180.02562 * 3 2 1 33 33 H 1.08998 * 109.47660 * 300.00301 * 3 2 1 34 34 H 1.08997 * 109.46975 * 60.00694 * 3 2 1 35 35 H 1.09000 * 109.46967 * 300.00051 * 4 2 1 36 36 H 1.08994 * 109.47146 * 59.99648 * 4 2 1 37 37 H 1.08997 * 109.46998 * 180.02562 * 4 2 1 38 38 H 0.97003 * 119.99810 * 4.91911 * 7 5 2 39 39 H 1.08996 * 109.47339 * 295.00752 * 10 8 7 40 40 H 1.08997 * 109.46997 * 175.00092 * 10 8 7 41 41 H 1.00900 * 111.00223 * 56.04846 * 11 10 8 42 42 H 1.08999 * 109.47207 * 299.99884 * 12 11 10 43 43 H 1.08991 * 109.47458 * 60.00010 * 12 11 10 44 44 H 0.97000 * 120.00114 * 359.97438 * 15 13 12 45 45 H 0.97006 * 119.99386 * 180.02562 * 19 18 16 46 46 H 1.09003 * 110.01812 * 302.59273 * 24 8 7 47 47 H 1.08997 * 110.48486 * 335.78273 * 25 24 8 48 48 H 1.09000 * 110.48703 * 98.42681 * 25 24 8 49 49 H 1.08998 * 110.72297 * 279.57147 * 26 25 24 50 50 H 1.09001 * 110.93000 * 156.29004 * 26 25 24 51 51 H 1.08997 * 110.48857 * 203.40551 * 27 26 25 52 52 H 1.09000 * 110.60126 * 80.81505 * 27 26 25 53 53 H 1.09005 * 110.03039 * 238.56820 * 28 24 8 54 54 H 1.08996 * 110.02925 * 359.95373 * 28 24 8 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 2.0401 1.4424 0.0000 4 6 2.0400 -0.7212 -1.2494 5 6 2.0324 -0.7106 1.2304 6 8 1.2442 -1.1712 2.0288 7 7 3.3575 -0.8342 1.4434 8 6 3.8466 -1.6169 2.5811 9 1 3.1414 -1.5355 3.4081 10 6 5.2110 -1.0814 3.0195 11 7 5.1055 0.3567 3.3001 12 6 6.3996 0.9064 3.7255 13 6 6.2522 2.3801 4.0043 14 8 5.1751 2.9194 3.8620 15 7 7.3174 3.0989 4.4106 16 6 7.1832 4.4394 4.6647 17 1 6.2240 4.9195 4.5389 18 6 8.2815 5.1806 5.0831 19 7 9.4487 4.5965 5.2358 20 14 8.0988 7.0072 5.4287 21 1 6.6936 7.4195 5.1823 22 1 8.4545 7.2813 6.8441 23 1 9.0030 7.7732 4.5337 24 6 3.9829 -3.0842 2.1696 25 6 4.4688 -3.9260 3.3675 26 6 5.4249 -4.9687 2.7352 27 6 6.1475 -4.1494 1.6372 28 6 5.0494 -3.2264 1.0696 29 1 -0.3633 0.5139 0.8900 30 1 -0.3633 0.5139 -0.8899 31 1 -0.3634 -1.0276 -0.0005 32 1 3.1301 1.4424 -0.0005 33 1 1.6768 1.9564 -0.8899 34 1 1.6769 1.9562 0.8900 35 1 1.6766 -1.7488 -1.2494 36 1 1.6766 -0.2074 -2.1393 37 1 3.1299 -0.7216 -1.2492 38 1 3.9873 -0.4049 0.8434 39 1 5.9380 -1.2439 2.2238 40 1 5.5344 -1.6044 3.9195 41 1 4.3914 0.5392 3.9891 42 1 6.7308 0.3972 4.6305 43 1 7.1351 0.7576 2.9351 44 1 8.1788 2.6676 4.5240 45 1 10.2154 5.1140 5.5282 46 1 3.0250 -3.4620 1.8119 47 1 5.0051 -3.3002 4.0809 48 1 3.6276 -4.4226 3.8511 49 1 4.8616 -5.7917 2.2953 50 1 6.1375 -5.3405 3.4715 51 1 6.5310 -4.8092 0.8590 52 1 6.9562 -3.5595 2.0685 53 1 4.6093 -3.6739 0.1784 54 1 5.4693 -2.2499 0.8283 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 ZINC001733387889.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 22:29:02 Heat of formation + Delta-G solvation = -103.099708 kcal Electronic energy + Delta-G solvation = -31023.050456 eV Core-core repulsion = 26993.336121 eV Total energy + Delta-G solvation = -4029.714335 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 339.231 amu Computer time = 1.07 seconds Orbital eigenvalues (eV) -40.47725 -38.86804 -38.18890 -35.84418 -35.49156 -34.13198 -33.59105 -31.23660 -30.39724 -28.90460 -27.84698 -27.43616 -27.17838 -25.47279 -24.01114 -23.04511 -22.06730 -20.87238 -19.50733 -19.24600 -18.94733 -17.89087 -16.91559 -16.51835 -16.22969 -15.72496 -15.59091 -15.15691 -14.81609 -14.57428 -14.31672 -14.19678 -14.00998 -13.84687 -13.66188 -13.35957 -13.22722 -13.09268 -12.61475 -12.46918 -12.27469 -12.13482 -11.93334 -11.78632 -11.72794 -11.57163 -11.52332 -11.41923 -11.29769 -11.22663 -11.07601 -11.03096 -11.00466 -10.85117 -10.73535 -10.44725 -10.35270 -10.23429 -9.54725 -9.52785 -8.88493 -8.46730 -8.08032 -7.96888 -6.43041 -3.83693 2.77245 3.15409 3.22985 3.26138 3.33449 3.89761 4.04232 4.25604 4.40996 4.46961 4.52573 4.63425 4.72203 4.79809 4.89419 5.06265 5.13734 5.18182 5.21772 5.24776 5.29090 5.39775 5.42810 5.43782 5.47759 5.49905 5.55747 5.60977 5.64215 5.72167 5.72494 5.77421 5.79562 5.82214 5.84845 5.87889 5.91220 5.95228 5.98482 6.12074 6.13337 6.18257 6.23014 6.24300 6.24804 6.60922 7.16119 7.54355 7.60322 7.65644 8.05452 8.36656 8.60137 9.17070 9.53293 10.04731 10.74787 Molecular weight = 339.23amu Principal moments of inertia in cm(-1) A = 0.010214 B = 0.002878 C = 0.002376 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2740.739530 B = 9726.420349 C =11781.695553 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.126 4.126 2 C -0.086 4.086 3 C -0.140 4.140 4 C -0.138 4.138 5 C 0.527 3.473 6 O -0.549 6.549 7 N -0.703 5.703 8 C 0.154 3.846 9 H 0.087 0.913 10 C 0.045 3.955 11 N -0.665 5.665 12 C 0.051 3.949 13 C 0.441 3.559 14 O -0.581 6.581 15 N -0.564 5.564 16 C -0.298 4.298 17 H 0.103 0.897 18 C 0.022 3.978 19 N -0.902 5.902 20 Si 0.929 3.071 21 H -0.268 1.268 22 H -0.282 1.282 23 H -0.281 1.281 24 C -0.099 4.099 25 C -0.123 4.123 26 C -0.123 4.123 27 C -0.125 4.125 28 C -0.120 4.120 29 H 0.062 0.938 30 H 0.058 0.942 31 H 0.058 0.942 32 H 0.065 0.935 33 H 0.063 0.937 34 H 0.064 0.936 35 H 0.057 0.943 36 H 0.065 0.935 37 H 0.060 0.940 38 H 0.403 0.597 39 H 0.080 0.920 40 H 0.044 0.956 41 H 0.350 0.650 42 H 0.042 0.958 43 H 0.085 0.915 44 H 0.392 0.608 45 H 0.271 0.729 46 H 0.075 0.925 47 H 0.072 0.928 48 H 0.065 0.935 49 H 0.064 0.936 50 H 0.065 0.935 51 H 0.062 0.938 52 H 0.066 0.934 53 H 0.060 0.940 54 H 0.069 0.931 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -7.773 -17.997 -10.964 22.461 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 -0.183 4.183 2 C -0.090 4.090 3 C -0.198 4.198 4 C -0.195 4.195 5 C 0.313 3.687 6 O -0.427 6.427 7 N -0.353 5.353 8 C 0.049 3.951 9 H 0.105 0.895 10 C -0.085 4.085 11 N -0.297 5.297 12 C -0.082 4.082 13 C 0.226 3.774 14 O -0.465 6.465 15 N -0.201 5.201 16 C -0.428 4.428 17 H 0.121 0.879 18 C -0.180 4.180 19 N -0.544 5.544 20 Si 0.756 3.244 21 H -0.192 1.192 22 H -0.208 1.208 23 H -0.207 1.207 24 C -0.119 4.119 25 C -0.161 4.161 26 C -0.161 4.161 27 C -0.163 4.163 28 C -0.158 4.158 29 H 0.081 0.919 30 H 0.077 0.923 31 H 0.077 0.923 32 H 0.084 0.916 33 H 0.082 0.918 34 H 0.083 0.917 35 H 0.076 0.924 36 H 0.084 0.916 37 H 0.079 0.921 38 H 0.239 0.761 39 H 0.098 0.902 40 H 0.062 0.938 41 H 0.170 0.830 42 H 0.060 0.940 43 H 0.103 0.897 44 H 0.225 0.775 45 H 0.081 0.919 46 H 0.094 0.906 47 H 0.091 0.909 48 H 0.084 0.916 49 H 0.082 0.918 50 H 0.083 0.917 51 H 0.080 0.920 52 H 0.085 0.915 53 H 0.078 0.922 54 H 0.087 0.913 Dipole moment (debyes) X Y Z Total from point charges -8.797 -17.682 -11.084 22.647 hybrid contribution 1.065 0.507 0.918 1.494 sum -7.732 -17.175 -10.166 21.403 Atomic orbital electron populations 1.21642 0.92306 1.02416 1.01985 1.20804 0.97761 0.96810 0.93584 1.21857 1.01798 0.93290 1.02860 1.21842 1.01248 1.00241 0.96187 1.20484 0.82270 0.78942 0.86982 1.90660 1.55529 1.49636 1.46844 1.45758 1.06840 1.52738 1.29995 1.20922 0.95355 0.89217 0.89638 0.89457 1.22421 0.96562 0.88918 1.00598 1.60068 1.06998 1.11435 1.51224 1.21671 0.92116 0.95023 0.99374 1.19808 0.85522 0.87846 0.84217 1.90533 1.26998 1.71958 1.57026 1.41870 1.10136 1.09263 1.58841 1.19747 0.97494 0.83718 1.41810 0.87899 1.25256 0.94752 1.00573 0.97381 1.69624 1.00336 1.37083 1.47314 0.85810 0.78624 0.82099 0.77886 1.19210 1.20771 1.20741 1.22141 0.99332 0.94576 0.95835 1.22500 0.99072 0.97229 0.97256 1.22478 0.98120 0.97638 0.97851 1.22372 0.97856 0.97999 0.98045 1.22234 0.95747 0.99977 0.97799 0.91910 0.92281 0.92269 0.91626 0.91770 0.91678 0.92391 0.91555 0.92108 0.76133 0.90173 0.93848 0.83044 0.93958 0.89701 0.77512 0.91943 0.90638 0.90935 0.91646 0.91773 0.91670 0.91970 0.91522 0.92166 0.91271 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 -0.13 -1.32 7.76 37.16 0.29 -1.03 16 2 C -0.09 -0.91 0.87 -155.66 -0.14 -1.05 16 3 C -0.14 -1.51 8.37 37.16 0.31 -1.20 16 4 C -0.14 -1.12 8.38 37.16 0.31 -0.81 16 5 C 0.53 6.90 6.47 -10.98 -0.07 6.83 16 6 O -0.55 -9.13 15.57 5.56 0.09 -9.04 16 7 N -0.70 -8.03 4.14 -53.81 -0.22 -8.25 16 8 C 0.15 1.73 2.03 -67.93 -0.14 1.59 16 9 H 0.09 1.19 7.43 -51.93 -0.39 0.80 16 10 C 0.04 0.51 4.70 -3.83 -0.02 0.49 16 11 N -0.66 -10.08 5.85 -115.06 -0.67 -10.75 16 12 C 0.05 0.86 6.17 -4.97 -0.03 0.82 16 13 C 0.44 10.19 7.82 -10.98 -0.09 10.10 16 14 O -0.58 -15.56 15.78 5.55 0.09 -15.47 16 15 N -0.56 -14.11 5.29 -10.96 -0.06 -14.17 16 16 C -0.30 -8.27 9.68 -14.93 -0.14 -8.41 16 17 H 0.10 3.01 7.16 -52.49 -0.38 2.64 16 18 C 0.02 0.58 5.50 -17.47 -0.10 0.49 16 19 N -0.90 -24.40 13.05 55.50 0.72 -23.67 16 20 Si 0.93 20.99 29.55 -169.99 -5.02 15.97 16 21 H -0.27 -6.07 7.11 56.52 0.40 -5.67 16 22 H -0.28 -6.27 7.11 56.52 0.40 -5.87 16 23 H -0.28 -6.25 7.11 56.52 0.40 -5.85 16 24 C -0.10 -0.94 2.96 -89.50 -0.26 -1.20 16 25 C -0.12 -1.06 6.19 -25.04 -0.16 -1.22 16 26 C -0.12 -0.94 6.91 -24.70 -0.17 -1.11 16 27 C -0.13 -0.95 6.83 -25.07 -0.17 -1.12 16 28 C -0.12 -0.99 5.63 -25.61 -0.14 -1.13 16 29 H 0.06 0.74 8.10 -51.93 -0.42 0.32 16 30 H 0.06 0.50 8.14 -51.93 -0.42 0.07 16 31 H 0.06 0.64 8.10 -51.93 -0.42 0.22 16 32 H 0.06 0.72 7.46 -51.93 -0.39 0.33 16 33 H 0.06 0.58 8.14 -51.93 -0.42 0.16 16 34 H 0.06 0.82 8.14 -51.93 -0.42 0.40 16 35 H 0.06 0.47 8.14 -51.93 -0.42 0.05 16 36 H 0.07 0.46 8.14 -51.93 -0.42 0.04 16 37 H 0.06 0.45 7.68 -51.93 -0.40 0.05 16 38 H 0.40 4.26 7.40 -40.82 -0.30 3.96 16 39 H 0.08 0.83 6.09 -51.93 -0.32 0.52 16 40 H 0.04 0.47 6.32 -51.93 -0.33 0.14 16 41 H 0.35 5.92 8.43 -39.29 -0.33 5.59 16 42 H 0.04 0.65 8.14 -51.93 -0.42 0.23 16 43 H 0.08 1.30 8.14 -51.93 -0.42 0.88 16 44 H 0.39 9.37 7.90 -40.82 -0.32 9.04 16 45 H 0.27 6.91 8.31 -40.82 -0.34 6.58 16 46 H 0.08 0.83 8.14 -51.93 -0.42 0.41 16 47 H 0.07 0.64 5.89 -51.93 -0.31 0.34 16 48 H 0.06 0.57 8.14 -51.93 -0.42 0.15 16 49 H 0.06 0.47 8.14 -51.93 -0.42 0.05 16 50 H 0.06 0.46 8.14 -51.93 -0.42 0.04 16 51 H 0.06 0.43 8.14 -51.93 -0.42 0.01 16 52 H 0.07 0.52 8.14 -51.93 -0.42 0.09 16 53 H 0.06 0.48 8.14 -51.93 -0.42 0.06 16 54 H 0.07 0.58 5.82 -51.93 -0.30 0.28 16 LS Contribution 422.89 15.07 6.37 6.37 Total: -1.00 -31.86 422.89 -9.07 -40.93 By element: Atomic # 1 Polarization: 25.70 SS G_CDS: -9.65 Total: 16.05 kcal Atomic # 6 Polarization: 2.76 SS G_CDS: -0.72 Total: 2.04 kcal Atomic # 7 Polarization: -56.62 SS G_CDS: -0.23 Total: -56.84 kcal Atomic # 8 Polarization: -24.69 SS G_CDS: 0.17 Total: -24.51 kcal Atomic # 14 Polarization: 20.99 SS G_CDS: -5.02 Total: 15.97 kcal Total LS contribution 6.37 Total: 6.37 kcal Total: -31.86 -9.07 -40.93 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. ZINC001733387889.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 -62.172 kcal (2) G-P(sol) polarization free energy of solvation -31.855 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -94.027 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.072 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -40.928 kcal (6) G-S(sol) free energy of system = (1) + (5) -103.100 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.07 seconds