Wall clock time and date at job start Sat Apr 11 2020 05:52:38 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 1.53000 * 1 3 3 N 1.46500 * 109.47320 * 2 1 4 4 C 1.46501 * 119.99916 * 270.00476 * 3 2 1 5 5 C 1.50699 * 109.47100 * 269.99404 * 4 3 2 6 6 H 1.08004 * 119.99700 * 0.02562 * 5 4 3 7 7 C 1.37878 * 119.99973 * 179.97438 * 5 4 3 8 8 N 1.31506 * 119.99940 * 0.02562 * 7 5 4 9 9 Si 1.86802 * 119.99578 * 179.97438 * 7 5 4 10 10 H 1.48501 * 109.46928 * 60.00558 * 9 7 5 11 11 H 1.48503 * 109.46649 * 180.02562 * 9 7 5 12 12 H 1.48489 * 109.47539 * 299.99978 * 9 7 5 13 13 C 1.34780 * 119.99755 * 90.00067 * 3 2 1 14 14 O 1.21279 * 119.99747 * 180.02562 * 13 3 2 15 15 C 1.50694 * 120.00273 * 0.02562 * 13 3 2 16 16 N 1.46901 * 109.47388 * 179.97438 * 15 13 3 17 17 C 1.46896 * 110.99855 * 180.02562 * 16 15 13 18 18 C 1.53002 * 109.46853 * 179.97438 * 17 16 15 19 19 N 1.46496 * 109.47425 * 180.02562 * 18 17 16 20 20 C 1.34777 * 120.00266 * 180.02562 * 19 18 17 21 21 O 1.21274 * 120.00135 * 0.27234 * 20 19 18 22 22 C 1.50706 * 119.99766 * 179.97438 * 20 19 18 23 23 C 1.52999 * 109.46573 * 179.97438 * 22 20 19 24 24 C 1.54266 * 110.03792 * 292.90549 * 23 22 20 25 25 C 1.54961 * 104.16181 * 217.14014 * 24 23 22 26 26 C 1.54885 * 102.77932 * 37.88909 * 25 24 23 27 27 C 1.53875 * 110.03091 * 175.69140 * 23 22 20 28 28 H 1.09005 * 109.46903 * 180.02562 * 1 2 3 29 29 H 1.09003 * 109.46940 * 299.99495 * 1 2 3 30 30 H 1.08995 * 109.47228 * 59.99874 * 1 2 3 31 31 H 1.09002 * 109.47402 * 239.99890 * 2 1 3 32 32 H 1.09000 * 109.47669 * 120.00282 * 2 1 3 33 33 H 1.08998 * 109.47088 * 29.99633 * 4 3 2 34 34 H 1.09003 * 109.46767 * 149.99960 * 4 3 2 35 35 H 0.97007 * 120.00043 * 179.97438 * 8 7 5 36 36 H 1.09004 * 109.46814 * 60.00208 * 15 13 3 37 37 H 1.09000 * 109.47433 * 300.00051 * 15 13 3 38 38 H 1.00901 * 110.99921 * 303.95582 * 16 15 13 39 39 H 1.09000 * 109.47321 * 60.00668 * 17 16 15 40 40 H 1.08987 * 109.47458 * 299.99783 * 17 16 15 41 41 H 1.09004 * 109.46930 * 60.00139 * 18 17 16 42 42 H 1.09000 * 109.47312 * 300.00083 * 18 17 16 43 43 H 0.96999 * 119.99691 * 359.97438 * 19 18 17 44 44 H 1.09000 * 109.47161 * 299.99737 * 22 20 19 45 45 H 1.09001 * 109.46740 * 59.99879 * 22 20 19 46 46 H 1.08999 * 110.01809 * 54.30201 * 23 22 20 47 47 H 1.09000 * 110.48113 * 335.78905 * 24 23 22 48 48 H 1.09008 * 110.48152 * 98.42758 * 24 23 22 49 49 H 1.08994 * 110.72031 * 279.57006 * 25 24 23 50 50 H 1.09004 * 110.91930 * 156.30021 * 25 24 23 51 51 H 1.08998 * 110.48384 * 203.40508 * 26 25 24 52 52 H 1.09003 * 110.59736 * 80.81343 * 26 25 24 53 53 H 1.09005 * 110.03670 * 238.57201 * 27 23 22 54 54 H 1.09003 * 110.03297 * 359.94934 * 27 23 22 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 7 2.0184 1.3812 0.0000 4 6 2.2625 2.0718 -1.2687 5 6 3.6857 1.8351 -1.7038 6 1 4.3426 1.2303 -1.0962 7 6 4.1490 2.3897 -2.8781 8 7 3.3489 3.1257 -3.6181 9 14 5.9134 2.0968 -3.4169 10 1 6.1416 0.6401 -3.5937 11 1 6.1608 2.7968 -4.7030 12 1 6.8406 2.6211 -2.3823 13 6 2.2430 2.0165 1.1673 14 8 2.6469 3.1601 1.1673 15 6 1.9924 1.3059 2.4723 16 7 2.3111 2.2057 3.5889 17 6 2.0788 1.5450 4.8802 18 6 2.4215 2.5109 6.0162 19 7 2.1904 1.8519 7.3040 20 6 2.4261 2.5161 8.4528 21 8 2.8247 3.6610 8.4205 22 6 2.1878 1.8383 9.7776 23 6 2.5307 2.8042 10.9135 24 6 4.0470 3.0877 10.9267 25 6 4.4025 3.1791 12.4322 26 6 3.5120 2.0794 13.0619 27 6 2.1904 2.1638 12.2706 28 1 -0.3633 -1.0277 0.0005 29 1 -0.3633 0.5138 0.8901 30 1 -0.3633 0.5138 -0.8899 31 1 1.8934 -0.5138 -0.8900 32 1 1.8934 -0.5139 0.8899 33 1 1.5816 1.6877 -2.0283 34 1 2.0955 3.1411 -1.1383 35 1 3.6749 3.5162 -4.4441 36 1 2.6230 0.4187 2.5298 37 1 0.9446 1.0114 2.5303 38 1 3.2594 2.5438 3.5215 39 1 2.7100 0.6594 4.9540 40 1 1.0317 1.2522 4.9553 41 1 1.7907 3.3968 5.9426 42 1 3.4689 2.8034 5.9409 43 1 1.8671 0.9378 7.3299 44 1 1.1405 1.5455 9.8527 45 1 2.8189 0.9526 9.8512 46 1 1.9777 3.7355 10.7910 47 1 4.5920 2.2699 10.4551 48 1 4.2631 4.0309 10.4248 49 1 4.1444 4.1603 12.8305 50 1 5.4581 2.9626 12.5967 51 1 3.3385 2.2873 14.1177 52 1 3.9692 1.0978 12.9373 53 1 1.4730 2.7847 12.8072 54 1 1.7802 1.1652 12.1200 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 ZINC001122845283.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 05:52:38 Heat of formation + Delta-G solvation = -94.123958 kcal Electronic energy + Delta-G solvation = -28775.458556 eV Core-core repulsion = 24746.133439 eV Total energy + Delta-G solvation = -4029.325118 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 339.231 amu Computer time = 1.04 seconds Orbital eigenvalues (eV) -40.24493 -39.15774 -38.21219 -36.52125 -35.26641 -34.33969 -32.79218 -32.02277 -30.14201 -29.69764 -29.00126 -27.52634 -26.22597 -24.88583 -23.02967 -22.46825 -22.10594 -21.12050 -20.79402 -19.84038 -18.46409 -17.49585 -16.56814 -16.50275 -16.40225 -16.19632 -15.83816 -15.67398 -15.39605 -15.15681 -14.50195 -14.43064 -13.96115 -13.69588 -13.64894 -13.59102 -13.39589 -13.25183 -13.18922 -12.48738 -12.42819 -12.16486 -11.98974 -11.78094 -11.63824 -11.55588 -11.45496 -11.43299 -11.30007 -11.17392 -11.12300 -10.95152 -10.92641 -10.77782 -10.74633 -10.52652 -10.13116 -10.02192 -9.65055 -9.31463 -8.95009 -8.43243 -8.42778 -7.65609 -6.03898 -4.08914 2.42495 2.80885 3.31163 3.36195 3.37382 3.44666 3.77517 4.16908 4.23021 4.32443 4.38726 4.46481 4.56132 4.74279 4.79873 4.88796 4.89765 5.07664 5.10262 5.14758 5.21418 5.24001 5.27647 5.30526 5.31515 5.40993 5.42622 5.46880 5.47620 5.55916 5.63481 5.65731 5.69679 5.76564 5.77458 5.80852 5.94981 5.98891 6.00238 6.14107 6.15123 6.21545 6.46423 6.75813 7.10571 7.21516 7.29920 7.46586 7.55753 7.92435 7.99288 8.24008 8.43367 8.90408 9.11427 9.56178 11.04040 Molecular weight = 339.23amu Principal moments of inertia in cm(-1) A = 0.019003 B = 0.001559 C = 0.001483 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1473.108266 B =17950.910868 C =18878.007502 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.169 4.169 2 C 0.107 3.893 3 N -0.599 5.599 4 C 0.248 3.752 5 C -0.528 4.528 6 H 0.056 0.944 7 C 0.062 3.938 8 N -0.894 5.894 9 Si 0.898 3.102 10 H -0.277 1.277 11 H -0.286 1.286 12 H -0.277 1.277 13 C 0.503 3.497 14 O -0.527 6.527 15 C 0.043 3.957 16 N -0.670 5.670 17 C 0.051 3.949 18 C 0.119 3.881 19 N -0.733 5.733 20 C 0.510 3.490 21 O -0.533 6.533 22 C -0.134 4.134 23 C -0.078 4.078 24 C -0.114 4.114 25 C -0.128 4.128 26 C -0.125 4.125 27 C -0.122 4.122 28 H 0.059 0.941 29 H 0.050 0.950 30 H 0.061 0.939 31 H 0.082 0.918 32 H 0.062 0.938 33 H 0.031 0.969 34 H 0.043 0.957 35 H 0.264 0.736 36 H 0.054 0.946 37 H 0.095 0.905 38 H 0.355 0.645 39 H 0.034 0.966 40 H 0.077 0.923 41 H 0.080 0.920 42 H 0.068 0.932 43 H 0.399 0.601 44 H 0.092 0.908 45 H 0.092 0.908 46 H 0.080 0.920 47 H 0.060 0.940 48 H 0.074 0.926 49 H 0.065 0.935 50 H 0.064 0.936 51 H 0.062 0.938 52 H 0.064 0.936 53 H 0.064 0.936 54 H 0.064 0.936 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -5.346 -10.172 29.633 31.783 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 -0.228 4.228 2 C -0.018 4.018 3 N -0.332 5.332 4 C 0.128 3.872 5 C -0.567 4.567 6 H 0.074 0.926 7 C -0.140 4.140 8 N -0.533 5.533 9 Si 0.726 3.274 10 H -0.203 1.203 11 H -0.212 1.212 12 H -0.202 1.202 13 C 0.289 3.711 14 O -0.403 6.403 15 C -0.089 4.089 16 N -0.303 5.303 17 C -0.079 4.079 18 C -0.005 4.005 19 N -0.386 5.386 20 C 0.296 3.704 21 O -0.409 6.409 22 C -0.174 4.174 23 C -0.097 4.097 24 C -0.152 4.152 25 C -0.166 4.166 26 C -0.163 4.163 27 C -0.160 4.160 28 H 0.078 0.922 29 H 0.070 0.930 30 H 0.080 0.920 31 H 0.100 0.900 32 H 0.080 0.920 33 H 0.049 0.951 34 H 0.061 0.939 35 H 0.073 0.927 36 H 0.072 0.928 37 H 0.113 0.887 38 H 0.175 0.825 39 H 0.052 0.948 40 H 0.096 0.904 41 H 0.098 0.902 42 H 0.086 0.914 43 H 0.232 0.768 44 H 0.111 0.889 45 H 0.111 0.889 46 H 0.098 0.902 47 H 0.079 0.921 48 H 0.093 0.907 49 H 0.084 0.916 50 H 0.082 0.918 51 H 0.081 0.919 52 H 0.082 0.918 53 H 0.083 0.917 54 H 0.083 0.917 Dipole moment (debyes) X Y Z Total from point charges -5.456 -8.284 29.375 31.005 hybrid contribution 1.463 -1.436 -0.523 2.115 sum -3.993 -9.720 28.852 30.706 Atomic orbital electron populations 1.22228 0.96795 1.01334 1.02424 1.21405 0.93520 0.84314 1.02535 1.48253 1.64024 1.13183 1.07703 1.19250 0.96147 0.93694 0.78061 1.21396 0.96985 1.32031 1.06285 0.92622 1.24930 0.97805 0.94919 0.96396 1.69920 1.35706 1.33296 1.14337 0.86567 0.84854 0.78175 0.77852 1.20314 1.21155 1.20210 1.20138 0.79022 0.87105 0.84855 1.90688 1.45051 1.17674 1.86891 1.21900 1.02356 0.94224 0.90451 1.59974 1.33112 1.37562 0.99651 1.22069 1.01599 0.95066 0.89169 1.21255 1.02152 0.96198 0.80874 1.45962 1.68982 1.17608 1.06004 1.20737 0.77210 0.86815 0.85628 1.90724 1.44854 1.17673 1.87614 1.21865 1.03623 0.99919 0.91994 1.21548 0.97440 0.98182 0.92490 1.22408 0.94537 1.02420 0.95796 1.22541 0.99303 0.98861 0.95855 1.22355 0.95715 0.99115 0.99083 1.22238 0.97710 1.00729 0.95284 0.92240 0.93049 0.91966 0.89963 0.91982 0.95058 0.93863 0.92659 0.92843 0.88675 0.82499 0.94791 0.90412 0.90206 0.91366 0.76754 0.88933 0.88920 0.90155 0.92140 0.90697 0.91575 0.91758 0.91883 0.91760 0.91680 0.91688 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 -0.17 -2.18 10.24 37.16 0.38 -1.80 16 2 C 0.11 1.64 5.93 -4.04 -0.02 1.61 16 3 N -0.60 -12.39 2.46 -175.06 -0.43 -12.82 16 4 C 0.25 6.45 5.16 -5.19 -0.03 6.43 16 5 C -0.53 -14.95 9.39 -34.44 -0.32 -15.27 16 6 H 0.06 1.56 7.81 -52.48 -0.41 1.15 16 7 C 0.06 1.77 5.46 -17.82 -0.10 1.67 16 8 N -0.89 -26.62 13.29 55.43 0.74 -25.88 16 9 Si 0.90 21.87 29.54 -169.99 -5.02 16.85 16 10 H -0.28 -6.53 7.11 56.52 0.40 -6.13 16 11 H -0.29 -6.86 7.11 56.52 0.40 -6.46 16 12 H -0.28 -6.78 7.11 56.52 0.40 -6.38 16 13 C 0.50 10.28 7.71 -10.99 -0.08 10.20 16 14 O -0.53 -13.30 15.78 5.56 0.09 -13.21 16 15 C 0.04 0.61 4.72 -4.98 -0.02 0.59 16 16 N -0.67 -9.17 6.13 -115.07 -0.70 -9.87 16 17 C 0.05 0.48 5.80 -3.83 -0.02 0.46 16 18 C 0.12 1.20 5.93 -4.04 -0.02 1.18 16 19 N -0.73 -5.74 5.56 -60.29 -0.33 -6.07 16 20 C 0.51 4.84 7.61 -10.98 -0.08 4.75 16 21 O -0.53 -7.36 14.79 5.56 0.08 -7.27 16 22 C -0.13 -0.80 4.83 -27.88 -0.13 -0.94 16 23 C -0.08 -0.56 2.55 -89.50 -0.23 -0.78 16 24 C -0.11 -0.92 5.40 -25.03 -0.14 -1.06 16 25 C -0.13 -0.85 6.91 -24.70 -0.17 -1.02 16 26 C -0.13 -0.69 6.83 -25.07 -0.17 -0.86 16 27 C -0.12 -0.66 6.46 -25.61 -0.17 -0.83 16 28 H 0.06 0.60 8.14 -51.93 -0.42 0.18 16 29 H 0.05 0.63 7.22 -51.93 -0.38 0.25 16 30 H 0.06 0.90 8.14 -51.93 -0.42 0.48 16 31 H 0.08 1.33 8.07 -51.93 -0.42 0.91 16 32 H 0.06 0.77 6.44 -51.93 -0.33 0.44 16 33 H 0.03 0.82 8.07 -51.93 -0.42 0.41 16 34 H 0.04 1.28 7.42 -51.93 -0.39 0.90 16 35 H 0.26 7.44 8.31 -40.82 -0.34 7.10 16 36 H 0.05 0.66 7.40 -51.93 -0.38 0.28 16 37 H 0.10 1.16 7.19 -51.93 -0.37 0.79 16 38 H 0.36 5.24 8.43 -39.29 -0.33 4.91 16 39 H 0.03 0.28 8.14 -51.93 -0.42 -0.15 16 40 H 0.08 0.65 8.14 -51.94 -0.42 0.22 16 41 H 0.08 0.97 8.14 -51.93 -0.42 0.55 16 42 H 0.07 0.78 8.14 -51.93 -0.42 0.36 16 43 H 0.40 1.86 8.47 -40.82 -0.35 1.52 16 44 H 0.09 0.38 8.14 -51.93 -0.42 -0.04 16 45 H 0.09 0.41 8.02 -51.93 -0.42 0.00 16 46 H 0.08 0.71 7.94 -51.93 -0.41 0.29 16 47 H 0.06 0.49 7.77 -51.93 -0.40 0.08 16 48 H 0.07 0.77 7.63 -51.92 -0.40 0.37 16 49 H 0.07 0.44 8.14 -51.93 -0.42 0.02 16 50 H 0.06 0.40 8.14 -51.93 -0.42 -0.03 16 51 H 0.06 0.31 8.14 -51.93 -0.42 -0.11 16 52 H 0.06 0.33 8.14 -51.93 -0.42 -0.10 16 53 H 0.06 0.34 8.14 -51.93 -0.42 -0.08 16 54 H 0.06 0.28 7.67 -51.93 -0.40 -0.12 16 LS Contribution 431.36 15.07 6.50 6.50 Total: -1.00 -35.43 431.36 -10.43 -45.86 By element: Atomic # 1 Polarization: 11.61 SS G_CDS: -10.01 Total: 1.59 kcal Atomic # 6 Polarization: 5.67 SS G_CDS: -1.33 Total: 4.33 kcal Atomic # 7 Polarization: -53.91 SS G_CDS: -0.73 Total: -54.65 kcal Atomic # 8 Polarization: -20.66 SS G_CDS: 0.17 Total: -20.49 kcal Atomic # 14 Polarization: 21.87 SS G_CDS: -5.02 Total: 16.85 kcal Total LS contribution 6.50 Total: 6.50 kcal Total: -35.43 -10.43 -45.86 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. ZINC001122845283.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 -48.266 kcal (2) G-P(sol) polarization free energy of solvation -35.426 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -83.692 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.431 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -45.858 kcal (6) G-S(sol) free energy of system = (1) + (5) -94.124 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.04 seconds