Wall clock time and date at job start Tue Mar 31 2020 05:36:35 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 1.53002 * 1 3 3 O 1.45203 * 109.47326 * 2 1 4 4 C 1.34230 * 116.99516 * 179.97438 * 3 2 1 5 5 O 1.20823 * 120.00319 * 359.97438 * 4 3 2 6 6 C 1.50703 * 119.99496 * 179.97438 * 4 3 2 7 7 C 1.50699 * 109.50849 * 54.31073 * 6 4 3 8 8 H 1.08004 * 119.99957 * 117.34690 * 7 6 4 9 9 C 1.37873 * 120.00272 * 297.33809 * 7 6 4 10 10 N 1.31516 * 120.00104 * 351.41404 * 9 7 6 11 11 Si 1.86797 * 120.00064 * 171.40890 * 9 7 6 12 12 H 1.48504 * 109.47274 * 265.05460 * 11 9 7 13 13 H 1.48495 * 109.47175 * 25.05132 * 11 9 7 14 14 H 1.48506 * 109.47042 * 145.05520 * 11 9 7 15 15 C 1.53064 * 109.50664 * 294.21887 * 6 4 3 16 16 N 1.46856 * 109.50673 * 181.12057 * 15 6 4 17 17 C 1.46895 * 111.00017 * 186.04819 * 16 15 6 18 18 C 1.50695 * 109.47104 * 190.00068 * 17 16 15 19 19 C 1.38243 * 119.99915 * 269.72493 * 18 17 16 20 20 C 1.38233 * 120.00080 * 179.80648 * 19 18 17 21 21 C 1.38239 * 119.99768 * 0.40285 * 20 19 18 22 22 C 1.38231 * 120.00237 * 359.85240 * 21 20 19 23 23 C 1.38234 * 120.00287 * 89.99926 * 18 17 16 24 24 C 1.46835 * 111.25175 * 61.90554 * 16 15 6 25 25 C 1.53061 * 109.51470 * 298.09499 * 24 16 15 26 26 C 1.53028 * 109.54491 * 174.42920 * 6 4 3 27 27 O 1.43657 * 109.45747 * 57.17752 * 26 6 4 28 28 C 1.44808 * 104.78403 * 215.79775 * 27 26 6 29 29 C 1.54925 * 101.72821 * 36.01329 * 28 27 26 30 30 O 1.43253 * 109.71447 * 297.72029 * 26 6 4 31 31 H 1.09006 * 109.47090 * 300.00442 * 1 2 3 32 32 H 1.09002 * 109.46570 * 59.99737 * 1 2 3 33 33 H 1.08990 * 109.47205 * 180.02562 * 1 2 3 34 34 H 1.08998 * 109.47338 * 239.99644 * 2 1 3 35 35 H 1.09006 * 109.46586 * 119.99749 * 2 1 3 36 36 H 0.97000 * 120.00515 * 179.97438 * 10 9 7 37 37 H 1.09006 * 109.46669 * 301.12621 * 15 6 4 38 38 H 1.08994 * 109.47235 * 61.10954 * 15 6 4 39 39 H 1.09010 * 109.46969 * 309.99692 * 17 16 15 40 40 H 1.08999 * 109.47576 * 69.99695 * 17 16 15 41 41 H 1.07997 * 119.99425 * 359.97438 * 19 18 17 42 42 H 1.07998 * 119.99862 * 180.22341 * 20 19 18 43 43 H 1.08004 * 119.99794 * 179.82943 * 21 20 19 44 44 H 1.08003 * 119.99952 * 179.97438 * 22 21 20 45 45 H 1.07990 * 120.00302 * 359.97438 * 23 18 17 46 46 H 1.09005 * 109.46513 * 58.11047 * 24 16 15 47 47 H 1.09004 * 109.46465 * 178.08645 * 24 16 15 48 48 H 1.09004 * 109.50810 * 178.83087 * 25 24 16 49 49 H 1.08998 * 109.50872 * 298.96616 * 25 24 16 50 50 H 1.08997 * 110.97518 * 277.90537 * 28 27 26 51 51 H 1.08996 * 110.97369 * 154.12215 * 28 27 26 52 52 H 1.09007 * 110.69001 * 206.10008 * 29 28 27 53 53 H 1.08994 * 110.84464 * 82.96940 * 29 28 27 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 8 2.0141 1.3690 0.0000 4 6 3.3448 1.5447 0.0005 5 8 4.0808 0.5865 0.0015 6 6 3.9209 2.9373 0.0000 7 6 3.3469 3.7198 1.1529 8 1 3.9968 4.0847 1.9346 9 6 1.9923 3.9700 1.2099 10 7 1.2256 3.6766 0.1824 11 14 1.2459 4.7256 2.7465 12 1 0.7254 3.6477 3.6255 13 1 2.2852 5.4981 3.4732 14 1 0.1335 5.6314 2.3625 15 6 3.5700 3.6350 -1.3164 16 7 4.1540 4.9824 -1.3281 17 6 3.7192 5.7344 -2.5127 18 6 4.5200 7.0062 -2.6222 19 6 4.0673 8.1625 -2.0144 20 6 4.8039 9.3282 -2.1115 21 6 5.9889 9.3398 -2.8232 22 6 6.4388 8.1850 -3.4354 23 6 5.7042 7.0182 -3.3350 24 6 5.6192 4.9281 -1.2478 25 6 6.0349 4.2712 0.0707 26 6 5.4428 2.8618 0.1408 27 8 5.9828 2.0625 -0.9238 28 6 7.0925 1.3505 -0.3250 29 6 6.5567 1.0754 1.1024 30 8 5.7828 2.2569 1.3940 31 1 -0.3633 0.5139 0.8900 32 1 -0.3632 0.5139 -0.8900 33 1 -0.3633 -1.0276 0.0005 34 1 1.8934 -0.5139 -0.8899 35 1 1.8933 -0.5138 0.8901 36 1 0.2725 3.8523 0.2226 37 1 3.9697 3.0587 -2.1508 38 1 2.4866 3.7080 -1.4114 39 1 3.8757 5.1285 -3.4053 40 1 2.6608 5.9782 -2.4200 41 1 3.1396 8.1543 -1.4616 42 1 4.4521 10.2306 -1.6336 43 1 6.5630 10.2513 -2.9014 44 1 7.3645 8.1942 -3.9918 45 1 6.0559 6.1160 -3.8132 46 1 6.0074 4.3446 -2.0826 47 1 6.0231 5.9395 -1.2928 48 1 7.1222 4.2121 0.1210 49 1 5.6630 4.8643 0.9061 50 1 7.9851 1.9752 -0.2930 51 1 7.2892 0.4183 -0.8544 52 1 7.3799 0.9699 1.8091 53 1 5.9242 0.1878 1.1148 RHF calculation, no. of doubly occupied orbitals= 71 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 ZINC000382634732.mol2 53 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 05:36:35 Heat of formation + Delta-G solvation = -114.254482 kcal Electronic energy + Delta-G solvation = -38325.468594 eV Core-core repulsion = 33742.466284 eV Total energy + Delta-G solvation = -4583.002310 eV No. of doubly occupied orbitals = 71 Molecular weight (most abundant/longest-lived isotopes) = 375.192 amu Computer time = 1.24 seconds Orbital eigenvalues (eV) -40.47013 -39.21830 -38.61980 -36.98604 -35.12953 -34.15206 -33.70711 -32.11616 -30.80248 -30.70433 -30.35833 -29.76691 -28.13375 -25.51525 -24.60992 -23.58029 -22.63796 -22.37147 -22.03888 -21.79649 -20.79787 -19.69404 -18.78557 -16.79941 -16.54225 -16.39075 -16.14317 -15.81153 -15.30666 -15.17390 -15.01330 -14.89435 -14.55807 -14.33423 -14.18736 -13.81816 -13.62310 -13.21628 -13.03010 -12.96263 -12.86378 -12.65060 -12.41992 -12.23674 -12.20335 -12.05363 -11.81127 -11.55969 -11.37438 -11.07868 -11.04054 -11.01115 -10.90712 -10.71631 -10.68749 -10.64665 -10.49508 -10.37053 -10.06938 -9.90082 -9.62683 -9.34028 -9.28301 -8.88434 -8.70110 -8.58986 -8.42032 -8.21308 -7.26093 -5.96876 -4.04725 1.55133 1.62015 3.33865 3.40892 3.45424 3.75099 3.95729 4.08828 4.17825 4.47037 4.79089 4.94724 5.05965 5.08909 5.17685 5.24651 5.32092 5.33758 5.42793 5.58959 5.62393 5.64129 5.66005 5.71918 5.75688 5.81162 5.87816 5.93997 5.95624 6.02422 6.07494 6.10288 6.26634 6.28227 6.34144 6.36511 6.38560 6.44631 6.50742 6.54836 6.61536 6.62859 6.68199 6.69213 6.71291 6.88618 6.91230 6.98759 7.21387 7.49551 7.77587 7.87599 7.98452 8.06363 8.11431 8.26099 8.85981 9.37412 9.56464 11.01483 Molecular weight = 375.19amu Principal moments of inertia in cm(-1) A = 0.009096 B = 0.004274 C = 0.003539 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 3077.501526 B = 6549.220643 C = 7910.866868 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.140 4.140 2 C 0.049 3.951 3 O -0.289 6.289 4 C 0.483 3.517 5 O -0.556 6.556 6 C 0.093 3.907 7 C -0.486 4.486 8 H 0.068 0.932 9 C 0.081 3.919 10 N -0.841 5.841 11 Si 0.895 3.105 12 H -0.285 1.285 13 H -0.274 1.274 14 H -0.287 1.287 15 C 0.071 3.929 16 N -0.497 5.497 17 C 0.096 3.904 18 C -0.067 4.067 19 C -0.096 4.096 20 C -0.123 4.123 21 C -0.130 4.130 22 C -0.126 4.126 23 C -0.116 4.116 24 C 0.062 3.938 25 C -0.121 4.121 26 C 0.281 3.719 27 O -0.366 6.366 28 C 0.024 3.976 29 C 0.027 3.973 30 O -0.364 6.364 31 H 0.061 0.939 32 H 0.063 0.937 33 H 0.059 0.941 34 H 0.048 0.952 35 H 0.049 0.951 36 H 0.262 0.738 37 H -0.004 1.004 38 H 0.135 0.865 39 H 0.031 0.969 40 H 0.085 0.915 41 H 0.126 0.874 42 H 0.118 0.882 43 H 0.115 0.885 44 H 0.116 0.884 45 H 0.116 0.884 46 H 0.023 0.977 47 H 0.072 0.928 48 H 0.053 0.947 49 H 0.095 0.905 50 H 0.058 0.942 51 H 0.093 0.907 52 H 0.077 0.923 53 H 0.083 0.917 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 5.888 2.884 -5.422 8.508 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 -0.197 4.197 2 C -0.027 4.027 3 O -0.202 6.202 4 C 0.329 3.671 5 O -0.449 6.449 6 C 0.091 3.909 7 C -0.523 4.523 8 H 0.086 0.914 9 C -0.125 4.125 10 N -0.477 5.477 11 Si 0.724 3.276 12 H -0.211 1.211 13 H -0.199 1.199 14 H -0.213 1.213 15 C -0.057 4.057 16 N -0.221 5.221 17 C -0.032 4.032 18 C -0.067 4.067 19 C -0.115 4.115 20 C -0.142 4.142 21 C -0.148 4.148 22 C -0.144 4.144 23 C -0.135 4.135 24 C -0.066 4.066 25 C -0.159 4.159 26 C 0.205 3.795 27 O -0.287 6.287 28 C -0.053 4.053 29 C -0.050 4.050 30 O -0.284 6.284 31 H 0.080 0.920 32 H 0.082 0.918 33 H 0.078 0.922 34 H 0.067 0.933 35 H 0.067 0.933 36 H 0.072 0.928 37 H 0.014 0.986 38 H 0.152 0.848 39 H 0.049 0.951 40 H 0.103 0.897 41 H 0.144 0.856 42 H 0.136 0.864 43 H 0.133 0.867 44 H 0.134 0.866 45 H 0.134 0.866 46 H 0.042 0.958 47 H 0.090 0.910 48 H 0.072 0.928 49 H 0.113 0.887 50 H 0.077 0.923 51 H 0.111 0.889 52 H 0.095 0.905 53 H 0.101 0.899 Dipole moment (debyes) X Y Z Total from point charges 5.524 2.911 -5.093 8.057 hybrid contribution 0.177 -0.488 0.210 0.560 sum 5.701 2.423 -4.883 7.887 Atomic orbital electron populations 1.21631 0.93989 1.00770 1.03331 1.22740 0.94785 0.84943 1.00221 1.87215 1.24100 1.26135 1.82767 1.24982 0.80205 0.92801 0.69115 1.90409 1.61120 1.44087 1.49246 1.18348 0.87161 0.87653 0.97753 1.20452 0.92665 1.33898 1.05241 0.91362 1.24744 0.96889 0.94833 0.96014 1.69634 1.05267 1.44619 1.28140 0.86519 0.78786 0.78854 0.83478 1.21089 1.19873 1.21330 1.22363 1.04235 0.85634 0.93442 1.61901 1.06515 1.17270 1.36418 1.21046 0.99107 0.90884 0.92125 1.19948 0.95047 0.95450 0.96254 1.21118 1.00239 0.91986 0.98162 1.21129 0.95396 0.98146 0.99481 1.21052 0.96848 0.97998 0.98888 1.21034 0.99750 0.93096 1.00507 1.21097 0.94934 0.97913 0.99547 1.22034 0.89614 0.99279 0.95681 1.22023 0.98379 0.95511 0.99974 1.23188 0.93710 0.88352 0.74265 1.89225 1.45554 1.60230 1.33650 1.24089 0.90384 0.96870 0.93974 1.24054 0.94639 0.91153 0.95133 1.88893 1.72600 1.38727 1.28187 0.91974 0.91811 0.92212 0.93319 0.93282 0.92778 0.98573 0.84807 0.95130 0.89711 0.85613 0.86440 0.86713 0.86617 0.86564 0.95839 0.90996 0.92802 0.88662 0.92346 0.88865 0.90502 0.89917 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 -0.14 -2.30 10.29 37.16 0.38 -1.91 16 2 C 0.05 0.97 6.19 37.16 0.23 1.20 16 3 O -0.29 -6.99 7.14 -39.26 -0.28 -7.27 16 4 C 0.48 12.19 6.27 36.01 0.23 12.42 16 5 O -0.56 -14.04 12.02 -28.02 -0.34 -14.38 16 6 C 0.09 2.26 0.16 -156.76 -0.03 2.23 16 7 C -0.49 -12.50 6.56 -34.44 -0.23 -12.73 16 8 H 0.07 1.84 6.89 -52.48 -0.36 1.48 16 9 C 0.08 2.03 4.85 -17.82 -0.09 1.95 16 10 N -0.84 -20.97 8.43 55.43 0.47 -20.51 16 11 Si 0.90 20.58 29.55 -169.99 -5.02 15.56 16 12 H -0.28 -6.65 7.11 56.52 0.40 -6.25 16 13 H -0.27 -6.37 7.11 56.52 0.40 -5.96 16 14 H -0.29 -6.52 7.11 56.52 0.40 -6.12 16 15 C 0.07 1.63 3.75 -3.82 -0.01 1.61 16 16 N -0.50 -10.11 4.41 -236.08 -1.04 -11.15 16 17 C 0.10 1.67 5.43 -4.98 -0.03 1.64 16 18 C -0.07 -1.02 4.12 -104.62 -0.43 -1.46 16 19 C -0.10 -1.41 9.70 -39.58 -0.38 -1.80 16 20 C -0.12 -1.57 10.05 -39.58 -0.40 -1.97 16 21 C -0.13 -1.54 10.05 -39.58 -0.40 -1.94 16 22 C -0.13 -1.54 10.05 -39.58 -0.40 -1.94 16 23 C -0.12 -1.62 7.79 -39.58 -0.31 -1.92 16 24 C 0.06 1.17 4.45 -3.83 -0.02 1.16 16 25 C -0.12 -2.43 5.19 -26.68 -0.14 -2.57 16 26 C 0.28 6.25 0.19 -26.70 -0.01 6.24 16 27 O -0.37 -7.86 8.59 -66.45 -0.57 -8.43 16 28 C 0.02 0.41 7.88 38.17 0.30 0.71 16 29 C 0.03 0.50 7.19 38.17 0.27 0.77 16 30 O -0.36 -8.24 9.91 -64.68 -0.64 -8.88 16 31 H 0.06 1.06 8.14 -51.93 -0.42 0.64 16 32 H 0.06 1.04 8.14 -51.93 -0.42 0.62 16 33 H 0.06 0.79 8.14 -51.93 -0.42 0.36 16 34 H 0.05 0.93 8.13 -51.93 -0.42 0.51 16 35 H 0.05 0.97 8.13 -51.93 -0.42 0.55 16 36 H 0.26 6.34 8.31 -40.82 -0.34 6.00 16 37 H 0.00 -0.09 7.77 -51.93 -0.40 -0.49 16 38 H 0.13 3.32 5.54 -51.93 -0.29 3.03 16 39 H 0.03 0.52 8.02 -51.92 -0.42 0.10 16 40 H 0.08 1.50 8.08 -51.93 -0.42 1.08 16 41 H 0.13 1.84 8.06 -52.49 -0.42 1.42 16 42 H 0.12 1.25 8.06 -52.49 -0.42 0.82 16 43 H 0.11 1.08 8.06 -52.48 -0.42 0.66 16 44 H 0.12 1.15 8.06 -52.48 -0.42 0.73 16 45 H 0.12 1.54 8.06 -52.49 -0.42 1.12 16 46 H 0.02 0.45 7.78 -51.93 -0.40 0.05 16 47 H 0.07 1.27 5.63 -51.93 -0.29 0.98 16 48 H 0.05 0.96 8.14 -51.93 -0.42 0.54 16 49 H 0.09 2.06 6.95 -51.93 -0.36 1.70 16 50 H 0.06 0.87 8.14 -51.93 -0.42 0.45 16 51 H 0.09 1.40 8.14 -51.93 -0.42 0.98 16 52 H 0.08 1.16 8.14 -51.92 -0.42 0.73 16 53 H 0.08 1.66 6.56 -51.93 -0.34 1.32 16 LS Contribution 406.61 15.07 6.13 6.13 Total: -1.00 -29.11 406.61 -11.08 -40.18 By element: Atomic # 1 Polarization: 15.39 SS G_CDS: -8.34 Total: 7.05 kcal Atomic # 6 Polarization: 3.14 SS G_CDS: -1.44 Total: 1.70 kcal Atomic # 7 Polarization: -31.08 SS G_CDS: -0.57 Total: -31.65 kcal Atomic # 8 Polarization: -37.13 SS G_CDS: -1.83 Total: -38.96 kcal Atomic # 14 Polarization: 20.58 SS G_CDS: -5.02 Total: 15.56 kcal Total LS contribution 6.13 Total: 6.13 kcal Total: -29.11 -11.08 -40.18 kcal The number of atoms in the molecule is 53 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. ZINC000382634732.mol2 53 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 -74.070 kcal (2) G-P(sol) polarization free energy of solvation -29.105 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -103.175 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -11.080 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -40.185 kcal (6) G-S(sol) free energy of system = (1) + (5) -114.254 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.25 seconds