Wall clock time and date at job start Thu Mar 4 2021 15:30:28 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= 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 C 2 2 N 1.46503 * 1 3 3 C 1.34651 * 124.85566 * 2 1 4 4 C 1.36769 * 108.40062 * 180.02562 * 3 2 1 5 5 C 1.47267 * 126.94344 * 179.97438 * 4 3 2 6 6 O 1.21622 * 119.99968 * 180.02562 * 5 4 3 7 7 N 1.34773 * 120.00010 * 0.02973 * 5 4 3 8 8 C 1.46505 * 120.00010 * 179.97438 * 7 5 4 9 9 C 1.52999 * 109.46901 * 179.97438 * 8 7 5 10 10 F 1.39894 * 112.85194 * 316.20069 * 9 8 7 11 11 C 1.53788 * 113.61058 * 87.50766 * 9 8 7 12 12 C 1.53788 * 87.07679 * 139.97717 * 11 9 8 13 13 H 1.09001 * 113.68903 * 89.13113 * 12 11 9 14 14 C 1.52999 * 113.61260 * 220.01612 * 12 11 9 15 15 N 1.46505 * 109.47189 * 272.50493 * 14 12 11 16 16 C 1.34777 * 119.99722 * 180.02562 * 15 14 12 17 17 O 1.21513 * 120.00316 * 359.97438 * 16 15 14 18 18 O 1.34638 * 119.99672 * 179.72257 * 16 15 14 19 19 C 1.45202 * 116.99776 * 180.27362 * 18 16 15 20 20 C 1.53000 * 109.46964 * 60.00058 * 19 18 16 21 21 C 1.53008 * 109.46858 * 179.97438 * 19 18 16 22 22 C 1.52994 * 109.47273 * 299.99862 * 19 18 16 23 23 C 1.53774 * 87.08409 * 334.56658 * 12 11 9 24 24 C 1.46686 * 106.11232 * 0.22992 * 4 3 2 25 25 C 1.34479 * 106.33478 * 359.62217 * 24 4 3 26 26 C 1.50700 * 125.57492 * 180.09577 * 25 24 4 27 27 O 1.42900 * 109.47455 * 150.33589 * 26 25 24 28 28 Si 1.86303 * 109.47100 * 30.33352 * 26 25 24 29 29 H 1.09000 * 109.46959 * 89.97297 * 1 2 3 30 30 H 1.08991 * 109.47210 * 209.97721 * 1 2 3 31 31 H 1.08998 * 109.46683 * 329.97887 * 1 2 3 32 32 H 1.08007 * 125.79879 * 0.04227 * 3 2 1 33 33 H 0.97005 * 119.99704 * 359.97438 * 7 5 4 34 34 H 1.09005 * 109.46437 * 60.00039 * 8 7 5 35 35 H 1.08990 * 109.47085 * 300.00437 * 8 7 5 36 36 H 1.09001 * 113.61434 * 25.43214 * 11 9 8 37 37 H 1.08997 * 113.61206 * 254.52562 * 11 9 8 38 38 H 1.08995 * 109.47276 * 152.50271 * 14 12 11 39 39 H 1.09001 * 109.47054 * 32.49989 * 14 12 11 40 40 H 0.97000 * 119.99795 * 359.97438 * 15 14 12 41 41 H 1.08997 * 109.47363 * 60.00315 * 20 19 18 42 42 H 1.09005 * 109.46795 * 180.02562 * 20 19 18 43 43 H 1.09001 * 109.46811 * 299.99419 * 20 19 18 44 44 H 1.08996 * 109.46984 * 60.00080 * 21 19 18 45 45 H 1.08996 * 109.46584 * 179.97438 * 21 19 18 46 46 H 1.08998 * 109.47272 * 300.00133 * 21 19 18 47 47 H 1.08995 * 109.47307 * 59.99582 * 22 19 18 48 48 H 1.08999 * 109.47211 * 180.02562 * 22 19 18 49 49 H 1.09010 * 109.46887 * 300.00170 * 22 19 18 50 50 H 1.09005 * 113.61577 * 139.97942 * 23 12 11 51 51 H 1.09000 * 113.61730 * 270.80037 * 23 12 11 52 52 H 1.08006 * 126.83368 * 179.75423 * 24 4 3 53 53 H 1.09000 * 109.47041 * 270.33317 * 26 25 24 54 54 H 0.96706 * 113.99572 * 299.99728 * 27 26 25 55 55 H 1.48502 * 109.99989 * 180.02562 * 28 26 25 56 56 H 1.48507 * 109.99721 * 301.32075 * 28 26 25 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 7 1.4650 0.0000 0.0000 3 6 2.2346 1.1049 0.0000 4 6 3.5462 0.7175 -0.0006 5 6 4.7285 1.5956 -0.0013 6 8 5.8447 1.1126 -0.0023 7 7 4.5736 2.9344 -0.0009 8 6 5.7497 3.8079 -0.0010 9 6 5.2990 5.2700 -0.0011 10 9 4.2497 5.5150 -0.8933 11 6 5.0591 5.8407 1.4067 12 6 5.7164 7.1381 0.9071 13 1 5.0133 7.8417 0.4612 14 6 6.6400 7.7930 1.9362 15 7 5.8585 8.6860 2.7954 16 6 6.4666 9.3754 3.7810 17 8 7.6629 9.2560 3.9573 18 8 5.7494 10.2004 4.5669 19 6 6.4712 10.9155 5.6042 20 6 7.5492 11.7920 4.9636 21 6 5.4970 11.7971 6.3882 22 6 7.1280 9.9112 6.5534 23 6 6.4590 6.2722 -0.1241 24 6 3.5375 -0.7493 -0.0066 25 6 2.2447 -1.1198 -0.0006 26 6 1.7397 -2.5397 -0.0015 27 8 0.4806 -2.5979 0.6719 28 14 2.9646 -3.6351 0.8762 29 1 -0.3633 0.0005 -1.0277 30 1 -0.3633 -0.8901 0.5134 31 1 -0.3632 0.8898 0.5142 32 1 1.8768 2.1240 0.0006 33 1 3.6833 3.3196 -0.0004 34 1 6.3474 3.6122 -0.8914 35 1 6.3481 3.6117 0.8886 36 1 5.6290 5.3345 2.1860 37 1 4.0046 5.9541 1.6580 38 1 7.4098 8.3668 1.4204 39 1 7.1095 7.0211 2.5461 40 1 4.9036 8.7816 2.6544 41 1 7.0813 12.5075 4.2875 42 1 8.0914 12.3285 5.7424 43 1 8.2433 11.1642 4.4049 44 1 4.7287 11.1730 6.8445 45 1 6.0388 12.3335 7.1672 46 1 5.0294 12.5126 5.7118 47 1 7.8220 9.2834 5.9947 48 1 7.6695 10.4481 7.3323 49 1 6.3599 9.2867 7.0098 50 1 6.5345 6.7339 -1.1086 51 1 7.4122 5.8852 0.2361 52 1 4.3980 -1.4019 -0.0123 53 1 1.6180 -2.8814 -1.0294 54 1 0.5139 -2.3074 1.5937 55 1 2.4784 -5.0382 0.8817 56 1 4.2868 -3.5587 0.2043 There are 75 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 75 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 m_22_16498590_13287730.mol2 56 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Thu Mar 4 2021 15:30:28 Heat of formation + Delta-G solvation = -118.946167 kcal Electronic energy + Delta-G solvation = -37290.596733 eV Core-core repulsion = 32117.888133 eV Total energy + Delta-G solvation = -5172.708600 eV No. of doubly occupied orbitals = 75 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 398.210 amu Computer time = 1.78 seconds Orbital eigenvalues (eV) -48.82758 -42.48036 -41.80866 -40.42446 -39.73540 -38.22846 -37.80787 -36.04568 -35.43607 -34.68683 -33.75892 -31.72429 -30.11352 -28.36908 -28.30381 -28.00718 -27.13277 -26.94447 -26.06913 -23.82629 -23.24788 -22.26499 -21.37950 -21.03030 -20.68634 -20.36907 -19.25100 -19.02047 -17.73015 -17.51119 -17.33341 -17.20495 -17.13138 -16.92084 -16.68914 -16.50328 -16.28748 -15.87991 -15.79505 -15.55397 -15.48418 -15.45633 -15.38535 -15.02417 -14.83663 -14.56745 -14.44839 -14.12731 -14.08004 -13.91113 -13.64740 -13.45782 -13.34418 -13.29921 -13.25290 -13.11541 -13.00074 -12.91535 -12.86578 -12.52913 -12.35588 -12.18891 -12.13643 -12.08742 -12.04480 -11.48837 -11.39096 -11.32340 -11.12279 -11.01735 -10.70015 -10.23946 -10.20768 -9.59441 -9.24165 -4.99604 0.70207 1.01766 1.17073 1.37123 1.63303 1.76011 1.88299 2.02746 2.18844 2.50570 3.04474 3.14127 3.20220 3.28959 3.30917 3.49428 3.55149 3.58816 3.74483 3.79587 3.87209 3.94168 3.94513 4.07901 4.25122 4.33059 4.38582 4.39354 4.41870 4.50808 4.51530 4.61078 4.62388 4.63123 4.69067 4.74336 4.75664 4.76442 4.81049 4.83834 4.87700 4.89983 4.92073 4.95121 4.98994 5.00971 5.08213 5.22448 5.26958 5.31053 5.35240 5.44300 5.59651 5.60237 5.94523 6.22107 6.39298 6.53488 6.59020 7.25794 7.34113 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.045 3.955 2 N -0.420 5.420 3 C 0.076 3.924 4 C -0.262 4.262 5 C 0.589 3.411 6 O -0.595 6.595 7 N -0.716 5.716 8 C 0.112 3.888 9 C 0.084 3.916 10 F -0.194 7.194 11 C -0.141 4.141 12 C -0.110 4.110 13 H 0.114 0.886 14 C 0.150 3.850 15 N -0.699 5.699 16 C 0.641 3.359 17 O -0.596 6.596 18 O -0.370 6.370 19 C 0.127 3.873 20 C -0.180 4.180 21 C -0.138 4.138 22 C -0.180 4.180 23 C -0.137 4.137 24 C -0.166 4.166 25 C -0.014 4.014 26 C -0.034 4.034 27 O -0.544 6.544 28 Si 0.787 3.213 29 H 0.073 0.927 30 H 0.120 0.880 31 H 0.107 0.893 32 H 0.207 0.793 33 H 0.413 0.587 34 H 0.067 0.933 35 H 0.092 0.908 36 H 0.110 0.890 37 H 0.095 0.905 38 H 0.068 0.932 39 H 0.073 0.927 40 H 0.417 0.583 41 H 0.062 0.938 42 H 0.086 0.914 43 H 0.063 0.937 44 H 0.070 0.930 45 H 0.097 0.903 46 H 0.069 0.931 47 H 0.063 0.937 48 H 0.086 0.914 49 H 0.062 0.938 50 H 0.091 0.909 51 H 0.118 0.882 52 H 0.133 0.867 53 H 0.115 0.885 54 H 0.398 0.602 55 H -0.284 1.284 56 H -0.299 1.299 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -8.493 3.974 3.723 10.089 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 -0.095 4.095 2 N -0.094 5.094 3 C -0.062 4.062 4 C -0.272 4.272 5 C 0.379 3.621 6 O -0.476 6.476 7 N -0.368 5.368 8 C -0.012 4.012 9 C 0.065 3.935 10 F -0.174 7.174 11 C -0.179 4.179 12 C -0.129 4.129 13 H 0.132 0.868 14 C 0.028 3.972 15 N -0.359 5.359 16 C 0.394 3.606 17 O -0.487 6.487 18 O -0.284 6.284 19 C 0.091 3.909 20 C -0.238 4.238 21 C -0.195 4.195 22 C -0.237 4.237 23 C -0.176 4.176 24 C -0.191 4.191 25 C -0.124 4.124 26 C -0.145 4.145 27 O -0.352 6.352 28 Si 0.692 3.308 29 H 0.092 0.908 30 H 0.138 0.862 31 H 0.126 0.874 32 H 0.223 0.777 33 H 0.249 0.751 34 H 0.085 0.915 35 H 0.110 0.890 36 H 0.129 0.871 37 H 0.114 0.886 38 H 0.087 0.913 39 H 0.091 0.909 40 H 0.254 0.746 41 H 0.081 0.919 42 H 0.105 0.895 43 H 0.082 0.918 44 H 0.089 0.911 45 H 0.116 0.884 46 H 0.088 0.912 47 H 0.082 0.918 48 H 0.104 0.896 49 H 0.081 0.919 50 H 0.110 0.890 51 H 0.136 0.864 52 H 0.150 0.850 53 H 0.132 0.868 54 H 0.249 0.751 55 H -0.211 1.211 56 H -0.227 1.227 Dipole moment (debyes) X Y Z Total from point charges -7.202 2.717 3.220 8.344 hybrid contribution -0.441 0.406 -1.089 1.243 sum -7.643 3.123 2.131 8.527 Atomic orbital electron populations 1.22809 0.74172 1.07689 1.04812 1.43731 1.08174 1.04282 1.53175 1.22384 0.88923 0.93273 1.01629 1.20265 0.92333 0.93664 1.20943 1.17668 0.87883 0.81953 0.74561 1.90757 1.27758 1.76161 1.52967 1.45526 1.10527 1.04936 1.75787 1.21833 0.88609 0.86981 1.03771 1.22058 0.87239 0.93547 0.90638 1.92851 1.59233 1.95267 1.70076 1.23790 1.04056 0.95386 0.94633 1.22702 0.98185 0.96308 0.95689 0.86819 1.21372 0.93416 0.91940 0.90519 1.44709 1.13311 1.45845 1.32030 1.18381 0.83742 0.78459 0.79977 1.90916 1.15068 1.69343 1.73363 1.86307 1.42435 1.55002 1.44670 1.22340 0.92553 0.91154 0.84840 1.22477 0.99044 0.99880 1.02362 1.21890 0.98946 0.98819 0.99818 1.22473 1.01673 0.99888 0.99689 1.23582 0.97945 0.94913 1.01150 1.21722 0.95521 0.93713 1.08099 1.20768 0.90038 0.90034 1.11552 1.24693 0.93708 0.94008 1.02099 1.86429 1.28994 1.89147 1.30648 0.93236 0.73466 0.75306 0.88745 0.90811 0.86215 0.87398 0.77661 0.75059 0.91515 0.89008 0.87132 0.88616 0.91323 0.90916 0.74591 0.91939 0.89538 0.91813 0.91113 0.88400 0.91179 0.91783 0.89560 0.91863 0.88988 0.86399 0.84962 0.86812 0.75097 1.21073 1.22659 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 15. 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 0.04 -0.42 10.71 127.77 1.37 0.95 16 2 N -0.42 1.32 3.09 -533.25 -1.65 -0.33 16 3 C 0.08 -0.20 10.83 83.92 0.91 0.70 16 4 C -0.26 -1.37 6.29 -19.04 -0.12 -1.49 16 5 C 0.59 5.04 7.81 86.62 0.68 5.72 16 6 O -0.59 -10.68 16.97 -4.10 -0.07 -10.75 16 7 N -0.72 -0.45 5.44 -466.53 -2.54 -2.99 16 8 C 0.11 -0.09 5.42 86.38 0.47 0.38 16 9 C 0.08 -0.44 1.74 -10.26 -0.02 -0.46 16 10 F -0.19 0.32 16.58 44.97 0.75 1.07 16 11 C -0.14 1.20 7.08 31.13 0.22 1.42 16 12 C -0.11 0.90 3.73 -10.27 -0.04 0.86 16 13 H 0.11 -1.02 8.14 -2.39 -0.02 -1.04 16 14 C 0.15 -0.62 5.51 86.38 0.48 -0.14 16 15 N -0.70 1.26 5.56 -590.84 -3.29 -2.02 16 16 C 0.64 3.48 8.06 129.79 1.05 4.53 16 17 O -0.60 -6.66 11.88 19.80 0.24 -6.42 16 18 O -0.37 -1.65 9.94 -55.47 -0.55 -2.20 16 19 C 0.13 0.29 1.13 -10.79 -0.01 0.28 16 20 C -0.18 -0.51 8.37 71.98 0.60 0.09 16 21 C -0.14 0.38 8.85 71.98 0.64 1.01 16 22 C -0.18 -0.48 8.37 71.98 0.60 0.12 16 23 C -0.14 0.99 7.09 31.12 0.22 1.21 16 24 C -0.17 -1.08 9.50 23.62 0.22 -0.86 16 25 C -0.01 -0.01 6.13 40.98 0.25 0.24 16 26 C -0.03 0.07 2.98 71.24 0.21 0.28 16 27 O -0.54 2.97 9.95 -148.98 -1.48 1.48 16 28 Si 0.79 -0.81 31.31 68.60 2.15 1.33 16 29 H 0.07 -0.63 8.14 -2.39 -0.02 -0.65 16 30 H 0.12 -1.22 4.93 -2.39 -0.01 -1.23 16 31 H 0.11 -1.52 8.13 -2.39 -0.02 -1.54 16 32 H 0.21 -2.24 7.45 -2.91 -0.02 -2.26 16 33 H 0.41 -1.99 6.97 -92.70 -0.65 -2.64 16 34 H 0.07 0.15 8.14 -2.38 -0.02 0.13 16 35 H 0.09 -0.09 7.84 -2.39 -0.02 -0.11 16 36 H 0.11 -0.96 7.65 -2.39 -0.02 -0.98 16 37 H 0.10 -0.94 8.14 -2.39 -0.02 -0.96 16 38 H 0.07 -0.14 8.14 -2.39 -0.02 -0.16 16 39 H 0.07 -0.21 7.84 -2.39 -0.02 -0.23 16 40 H 0.42 -2.66 8.58 -92.71 -0.80 -3.46 16 41 H 0.06 0.13 8.14 -2.39 -0.02 0.11 16 42 H 0.09 -0.04 8.14 -2.38 -0.02 -0.06 16 43 H 0.06 0.52 5.88 -2.39 -0.01 0.51 16 44 H 0.07 -0.22 8.14 -2.39 -0.02 -0.24 16 45 H 0.10 -0.57 8.14 -2.39 -0.02 -0.59 16 46 H 0.07 -0.21 8.14 -2.39 -0.02 -0.23 16 47 H 0.06 0.51 5.88 -2.39 -0.01 0.50 16 48 H 0.09 -0.05 8.14 -2.39 -0.02 -0.07 16 49 H 0.06 0.11 8.14 -2.38 -0.02 0.09 16 50 H 0.09 -0.62 8.14 -2.38 -0.02 -0.64 16 51 H 0.12 -1.02 8.06 -2.39 -0.02 -1.04 16 52 H 0.13 1.26 6.68 -2.91 -0.02 1.24 16 53 H 0.11 -0.10 7.96 -2.39 -0.02 -0.12 16 54 H 0.40 -5.18 8.38 -74.05 -0.62 -5.81 16 55 H -0.28 -1.21 7.11 99.48 0.71 -0.51 16 56 H -0.30 -2.07 6.77 99.48 0.67 -1.40 16 Total: 0.00 -29.49 452.31 0.15 -29.33 By element: Atomic # 1 Polarization: -22.25 SS G_CDS: -1.13 Total: -23.38 kcal Atomic # 6 Polarization: 7.14 SS G_CDS: 7.73 Total: 14.87 kcal Atomic # 7 Polarization: 2.13 SS G_CDS: -7.47 Total: -5.34 kcal Atomic # 8 Polarization: -16.02 SS G_CDS: -1.87 Total: -17.88 kcal Atomic # 9 Polarization: 0.32 SS G_CDS: 0.75 Total: 1.07 kcal Atomic # 14 Polarization: -0.81 SS G_CDS: 2.15 Total: 1.33 kcal Total: -29.49 0.15 -29.33 kcal The number of atoms in the molecule is 56 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. m_22_16498590_13287730.mol2 56 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 -89.614 kcal (2) G-P(sol) polarization free energy of solvation -29.486 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -119.101 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 0.154 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -29.332 kcal (6) G-S(sol) free energy of system = (1) + (5) -118.946 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.79 seconds