Wall clock time and date at job start Sat Apr 11 2020 05:50:55 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 C 1.53009 * 109.46913 * 2 1 4 4 H 1.08996 * 109.46394 * 55.00290 * 3 2 1 5 5 C 1.52991 * 109.47027 * 295.00406 * 3 2 1 6 6 C 1.52996 * 109.47014 * 175.00076 * 3 2 1 7 7 C 1.52997 * 109.47039 * 185.00345 * 6 3 2 8 8 C 1.50703 * 109.47158 * 180.02562 * 7 6 3 9 9 O 1.21280 * 120.00050 * 0.02562 * 8 7 6 10 10 N 1.34772 * 119.99881 * 179.97438 * 8 7 6 11 11 C 1.46508 * 119.99789 * 179.97438 * 10 8 7 12 12 C 1.52997 * 109.47065 * 180.02562 * 11 10 8 13 13 H 1.09007 * 110.27207 * 307.08938 * 12 11 10 14 14 C 1.54597 * 110.31107 * 69.28110 * 12 11 10 15 15 C 1.54936 * 102.91999 * 140.87425 * 14 12 11 16 16 N 1.48542 * 103.23034 * 322.58734 * 15 14 12 17 17 C 1.46893 * 111.00222 * 159.72082 * 16 15 14 18 18 C 1.50708 * 109.47146 * 52.60642 * 17 16 15 19 19 O 1.21288 * 119.99815 * 359.97438 * 18 17 16 20 20 N 1.34774 * 119.99719 * 180.02562 * 18 17 16 21 21 C 1.37101 * 119.99349 * 180.02562 * 20 18 17 22 22 H 1.07991 * 120.00515 * 359.97438 * 21 20 18 23 23 C 1.38955 * 119.99490 * 179.97438 * 21 20 18 24 24 N 1.31413 * 120.00236 * 359.97438 * 23 21 20 25 25 Si 1.86803 * 119.99845 * 179.97438 * 23 21 20 26 26 H 1.48498 * 109.47174 * 270.00316 * 25 23 21 27 27 H 1.48501 * 109.47062 * 30.00267 * 25 23 21 28 28 H 1.48504 * 109.46913 * 150.00066 * 25 23 21 29 29 C 1.47906 * 105.81487 * 39.20545 * 16 15 14 30 30 H 1.09002 * 109.47118 * 59.99683 * 1 2 3 31 31 H 1.09000 * 109.46694 * 180.02562 * 1 2 3 32 32 H 1.08994 * 109.46836 * 299.99178 * 1 2 3 33 33 H 1.09006 * 109.47045 * 240.00510 * 2 1 3 34 34 H 1.08996 * 109.47803 * 120.00385 * 2 1 3 35 35 H 1.09009 * 109.46968 * 180.02562 * 5 3 2 36 36 H 1.08996 * 109.47438 * 299.99802 * 5 3 2 37 37 H 1.09002 * 109.47707 * 60.00320 * 5 3 2 38 38 H 1.09008 * 109.47087 * 65.00287 * 6 3 2 39 39 H 1.08998 * 109.47626 * 305.00528 * 6 3 2 40 40 H 1.08995 * 109.47049 * 60.00357 * 7 6 3 41 41 H 1.09004 * 109.47288 * 299.99862 * 7 6 3 42 42 H 0.96999 * 120.00709 * 0.02562 * 10 8 7 43 43 H 1.08995 * 109.46996 * 60.00602 * 11 10 8 44 44 H 1.09004 * 109.47311 * 300.00130 * 11 10 8 45 45 H 1.08998 * 110.72504 * 259.23418 * 14 12 11 46 46 H 1.09003 * 110.72153 * 22.51904 * 14 12 11 47 47 H 1.09001 * 110.66896 * 204.15732 * 15 14 12 48 48 H 1.08998 * 110.66946 * 81.02629 * 15 14 12 49 49 H 1.09002 * 109.47091 * 292.60813 * 17 16 15 50 50 H 1.09000 * 109.47343 * 172.60431 * 17 16 15 51 51 H 0.96996 * 120.00564 * 359.97438 * 20 18 17 52 52 H 0.97001 * 119.99781 * 179.97438 * 24 23 21 53 53 H 1.09000 * 109.91096 * 94.02703 * 29 16 15 54 54 H 1.09001 * 109.91375 * 215.11607 * 29 16 15 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 2.0400 1.4426 0.0000 4 1 1.6053 1.9815 0.8418 5 6 1.6351 2.1266 -1.3072 6 6 3.5648 1.4445 0.1257 7 6 4.0644 2.8851 0.2512 8 6 5.5664 2.8870 0.3744 9 8 6.1771 1.8393 0.3625 10 7 6.2310 4.0531 0.4967 11 6 7.6911 4.0548 0.6171 12 6 8.1907 5.4955 0.7424 13 1 7.8002 6.1031 -0.0740 14 6 7.7719 6.0920 2.1058 15 6 9.0151 6.9194 2.5185 16 7 10.1504 6.0842 2.0495 17 6 11.3727 6.8870 1.9112 18 6 11.6326 7.6317 3.1954 19 8 10.8739 7.5063 4.1333 20 7 12.7076 8.4377 3.3011 21 6 12.9443 9.1148 4.4696 22 1 12.2692 9.0025 5.3050 23 6 14.0528 9.9454 4.5789 24 7 14.8746 10.0816 3.5624 25 14 14.3750 10.8685 6.1706 26 1 13.6997 12.1901 6.1218 27 1 13.8446 10.0834 7.3141 28 1 15.8370 11.0655 6.3413 29 6 9.7302 5.5290 0.7446 30 1 -0.3633 0.5139 -0.8900 31 1 -0.3633 -1.0277 0.0005 32 1 -0.3633 0.5137 0.8900 33 1 1.8934 -0.5138 -0.8901 34 1 1.8935 -0.5139 0.8899 35 1 1.9989 3.1542 -1.3074 36 1 2.0697 1.5877 -2.1491 37 1 0.5488 2.1253 -1.3968 38 1 4.0029 0.9837 -0.7598 39 1 3.8571 0.8801 1.0112 40 1 3.6263 3.3457 1.1366 41 1 3.7721 3.4495 -0.6344 42 1 5.7426 4.8911 0.5059 43 1 8.1291 3.5938 -0.2681 44 1 7.9834 3.4909 1.5029 45 1 6.8997 6.7361 1.9935 46 1 7.5776 5.3006 2.8297 47 1 9.0515 7.0454 3.6006 48 1 9.0167 7.8873 2.0173 49 1 11.2486 7.6003 1.0963 50 1 12.2158 6.2309 1.6947 51 1 13.3141 8.5383 2.5509 52 1 15.6482 10.6618 3.6386 53 1 10.0890 6.1670 -0.0631 54 1 10.1268 4.5207 0.6251 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 ZINC001567413440.mol2 54 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sat Apr 11 2020 05:50:55 Heat of formation + Delta-G solvation = -97.770805 kcal Electronic energy + Delta-G solvation = -28764.810319 eV Core-core repulsion = 24735.327062 eV Total energy + Delta-G solvation = -4029.483257 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 339.231 amu Computer time = 0.93 seconds Orbital eigenvalues (eV) -40.13119 -39.23768 -37.77816 -37.38945 -35.07477 -33.92311 -32.77408 -31.92169 -31.21628 -29.57044 -28.97599 -27.25579 -26.27072 -24.89524 -23.93053 -22.68799 -21.23822 -20.65572 -20.26983 -19.94326 -19.23870 -17.88563 -17.26997 -16.60950 -16.21875 -15.85102 -15.52002 -15.42217 -15.02622 -14.86682 -14.50993 -14.17968 -14.14051 -13.96861 -13.77308 -13.63282 -13.39881 -13.25934 -12.86761 -12.53912 -12.38302 -12.28081 -12.11345 -12.06349 -11.98094 -11.67341 -11.55243 -11.33621 -11.26255 -11.15800 -10.98136 -10.95425 -10.92646 -10.82908 -10.72268 -10.56429 -10.36967 -10.23769 -9.98287 -9.50569 -9.23787 -8.37280 -8.02511 -7.90281 -6.43731 -3.84630 2.47001 2.97229 3.16254 3.25306 3.31228 3.87697 4.07662 4.28086 4.29420 4.36698 4.45577 4.54126 4.60377 4.70862 4.79158 4.82892 4.94122 4.99327 5.08471 5.12326 5.14807 5.23074 5.24056 5.29583 5.36290 5.42283 5.50099 5.53684 5.59824 5.62426 5.63605 5.66543 5.68426 5.70060 5.79278 5.86096 5.87764 5.90301 5.99219 6.01723 6.05692 6.08358 6.23771 6.26161 6.33720 6.67919 7.23648 7.29128 7.30491 7.53471 8.04071 8.04289 8.59567 9.15931 9.51763 10.03424 10.73932 Molecular weight = 339.23amu Principal moments of inertia in cm(-1) A = 0.037409 B = 0.001405 C = 0.001382 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 748.293579 B =19930.792028 C =20257.941288 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.154 4.154 2 C -0.120 4.120 3 C -0.094 4.094 4 H 0.070 0.930 5 C -0.152 4.152 6 C -0.099 4.099 7 C -0.142 4.142 8 C 0.509 3.491 9 O -0.542 6.542 10 N -0.730 5.730 11 C 0.130 3.870 12 C -0.110 4.110 13 H 0.078 0.922 14 C -0.122 4.122 15 C 0.038 3.962 16 N -0.495 5.495 17 C 0.036 3.964 18 C 0.442 3.558 19 O -0.581 6.581 20 N -0.561 5.561 21 C -0.300 4.300 22 H 0.103 0.897 23 C 0.023 3.977 24 N -0.901 5.901 25 Si 0.930 3.070 26 H -0.278 1.278 27 H -0.269 1.269 28 H -0.283 1.283 29 C 0.041 3.959 30 H 0.056 0.944 31 H 0.052 0.948 32 H 0.053 0.947 33 H 0.062 0.938 34 H 0.062 0.938 35 H 0.055 0.945 36 H 0.054 0.946 37 H 0.056 0.944 38 H 0.069 0.931 39 H 0.070 0.930 40 H 0.092 0.908 41 H 0.093 0.907 42 H 0.400 0.600 43 H 0.066 0.934 44 H 0.074 0.926 45 H 0.066 0.934 46 H 0.075 0.925 47 H 0.118 0.882 48 H 0.035 0.965 49 H 0.048 0.952 50 H 0.090 0.910 51 H 0.392 0.608 52 H 0.272 0.728 53 H 0.045 0.955 54 H 0.080 0.920 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -24.266 -12.909 -12.410 30.158 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 -0.211 4.211 2 C -0.158 4.158 3 C -0.112 4.112 4 H 0.089 0.911 5 C -0.209 4.209 6 C -0.137 4.137 7 C -0.182 4.182 8 C 0.296 3.704 9 O -0.419 6.419 10 N -0.382 5.382 11 C 0.006 3.994 12 C -0.130 4.130 13 H 0.096 0.904 14 C -0.160 4.160 15 C -0.089 4.089 16 N -0.220 5.220 17 C -0.095 4.095 18 C 0.227 3.773 19 O -0.466 6.466 20 N -0.198 5.198 21 C -0.430 4.430 22 H 0.121 0.879 23 C -0.179 4.179 24 N -0.542 5.542 25 Si 0.757 3.243 26 H -0.204 1.204 27 H -0.194 1.194 28 H -0.209 1.209 29 C -0.088 4.088 30 H 0.075 0.925 31 H 0.071 0.929 32 H 0.072 0.928 33 H 0.080 0.920 34 H 0.081 0.919 35 H 0.074 0.926 36 H 0.073 0.927 37 H 0.075 0.925 38 H 0.088 0.912 39 H 0.089 0.911 40 H 0.111 0.889 41 H 0.111 0.889 42 H 0.234 0.766 43 H 0.084 0.916 44 H 0.092 0.908 45 H 0.085 0.915 46 H 0.094 0.906 47 H 0.136 0.864 48 H 0.053 0.947 49 H 0.066 0.934 50 H 0.108 0.892 51 H 0.226 0.774 52 H 0.082 0.918 53 H 0.064 0.936 54 H 0.098 0.902 Dipole moment (debyes) X Y Z Total from point charges -23.991 -14.049 -11.429 30.059 hybrid contribution 0.425 1.782 -0.434 1.883 sum -23.565 -12.268 -11.863 29.096 Atomic orbital electron populations 1.21826 0.95950 1.01519 1.01828 1.21569 0.95768 0.96260 1.02205 1.21205 0.95188 0.96387 0.98442 0.91134 1.21956 1.01309 1.00410 0.97227 1.21396 0.94188 0.94652 1.03499 1.21754 0.91867 1.00345 1.04244 1.20769 0.90270 0.83540 0.75859 1.90714 1.70078 1.31457 1.49626 1.46074 1.08209 1.08890 1.75038 1.21473 0.79169 0.96372 1.02356 1.22251 0.96281 0.95427 0.99013 0.90365 1.22686 0.98103 0.99753 0.95490 1.23476 0.87704 0.93284 1.04445 1.64614 1.02904 1.32335 1.22098 1.22102 0.94335 0.96150 0.96957 1.19714 0.84172 0.83923 0.89456 1.90433 1.48039 1.67546 1.40556 1.41850 1.22837 1.39591 1.15478 1.19707 1.09049 1.21594 0.92604 0.87877 1.25264 0.95748 0.97945 0.98900 1.69613 1.14818 1.38963 1.30842 0.85859 0.77395 0.79547 0.81500 1.20433 1.19379 1.20897 1.22891 0.93153 1.01117 0.91625 0.92542 0.92917 0.92815 0.91954 0.91901 0.92599 0.92654 0.92513 0.91194 0.91143 0.88939 0.88850 0.76643 0.91583 0.90757 0.91527 0.90605 0.86388 0.94695 0.93387 0.89203 0.77448 0.91846 0.93627 0.90155 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 -0.76 9.67 37.16 0.36 -0.40 16 2 C -0.12 -0.68 5.40 -26.73 -0.14 -0.83 16 3 C -0.09 -0.52 2.39 -90.62 -0.22 -0.74 16 4 H 0.07 0.37 8.14 -51.93 -0.42 -0.05 16 5 C -0.15 -0.74 8.70 37.15 0.32 -0.42 16 6 C -0.10 -0.72 3.97 -26.73 -0.11 -0.82 16 7 C -0.14 -0.91 5.45 -27.88 -0.15 -1.07 16 8 C 0.51 5.12 7.83 -10.99 -0.09 5.03 16 9 O -0.54 -7.80 15.98 5.56 0.09 -7.72 16 10 N -0.73 -6.26 5.43 -60.29 -0.33 -6.59 16 11 C 0.13 1.34 4.77 -4.04 -0.02 1.32 16 12 C -0.11 -1.13 3.03 -89.27 -0.27 -1.40 16 13 H 0.08 0.69 8.14 -51.93 -0.42 0.26 16 14 C -0.12 -1.44 6.41 -24.87 -0.16 -1.60 16 15 C 0.04 0.62 5.30 -1.89 -0.01 0.61 16 16 N -0.50 -8.24 5.26 -231.88 -1.22 -9.46 16 17 C 0.04 0.65 5.52 -4.98 -0.03 0.62 16 18 C 0.44 10.33 7.49 -10.98 -0.08 10.25 16 19 O -0.58 -15.25 13.09 5.55 0.07 -15.18 16 20 N -0.56 -14.13 5.29 -10.96 -0.06 -14.19 16 21 C -0.30 -8.30 9.68 -14.93 -0.14 -8.44 16 22 H 0.10 2.98 7.16 -52.49 -0.38 2.61 16 23 C 0.02 0.62 5.50 -17.47 -0.10 0.52 16 24 N -0.90 -24.39 13.05 55.50 0.72 -23.67 16 25 Si 0.93 20.91 29.55 -169.99 -5.02 15.89 16 26 H -0.28 -6.17 7.11 56.52 0.40 -5.77 16 27 H -0.27 -6.06 7.11 56.52 0.40 -5.65 16 28 H -0.28 -6.25 7.11 56.52 0.40 -5.85 16 29 C 0.04 0.51 6.35 -2.75 -0.02 0.50 16 30 H 0.06 0.26 6.56 -51.93 -0.34 -0.08 16 31 H 0.05 0.25 8.14 -51.93 -0.42 -0.18 16 32 H 0.05 0.26 8.14 -51.93 -0.42 -0.17 16 33 H 0.06 0.37 8.14 -51.93 -0.42 -0.06 16 34 H 0.06 0.38 8.14 -51.93 -0.42 -0.05 16 35 H 0.06 0.24 6.56 -51.92 -0.34 -0.10 16 36 H 0.05 0.29 8.14 -51.93 -0.42 -0.13 16 37 H 0.06 0.25 6.57 -51.93 -0.34 -0.09 16 38 H 0.07 0.59 8.10 -51.92 -0.42 0.17 16 39 H 0.07 0.61 8.10 -51.93 -0.42 0.19 16 40 H 0.09 0.46 8.14 -51.93 -0.42 0.04 16 41 H 0.09 0.44 6.56 -51.93 -0.34 0.10 16 42 H 0.40 2.39 8.41 -40.82 -0.34 2.05 16 43 H 0.07 0.70 8.14 -51.93 -0.42 0.28 16 44 H 0.07 0.92 7.99 -51.93 -0.42 0.50 16 45 H 0.07 0.64 8.14 -51.93 -0.42 0.22 16 46 H 0.08 0.95 7.76 -51.93 -0.40 0.55 16 47 H 0.12 2.35 5.97 -51.93 -0.31 2.04 16 48 H 0.03 0.58 8.02 -51.93 -0.42 0.16 16 49 H 0.05 0.78 7.81 -51.93 -0.41 0.38 16 50 H 0.09 1.49 8.14 -51.93 -0.42 1.07 16 51 H 0.39 9.47 7.90 -40.82 -0.32 9.15 16 52 H 0.27 6.96 8.31 -40.82 -0.34 6.62 16 53 H 0.05 0.53 7.57 -51.93 -0.39 0.14 16 54 H 0.08 0.96 7.69 -51.93 -0.40 0.56 16 LS Contribution 423.05 15.07 6.38 6.38 Total: -1.00 -32.50 423.05 -9.99 -42.49 By element: Atomic # 1 Polarization: 18.69 SS G_CDS: -9.77 Total: 8.91 kcal Atomic # 6 Polarization: 3.98 SS G_CDS: -0.85 Total: 3.13 kcal Atomic # 7 Polarization: -53.02 SS G_CDS: -0.88 Total: -53.90 kcal Atomic # 8 Polarization: -23.05 SS G_CDS: 0.16 Total: -22.89 kcal Atomic # 14 Polarization: 20.91 SS G_CDS: -5.02 Total: 15.89 kcal Total LS contribution 6.38 Total: 6.38 kcal Total: -32.50 -9.99 -42.49 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. ZINC001567413440.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 -55.283 kcal (2) G-P(sol) polarization free energy of solvation -32.498 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -87.780 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.990 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.488 kcal (6) G-S(sol) free energy of system = (1) + (5) -97.771 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.93 seconds