Wall clock time and date at job start Tue Mar 31 2020 07:01:07 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 * 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 C 1.52995 * 1 3 3 C 1.53002 * 109.46963 * 2 1 4 4 C 1.53005 * 109.47358 * 240.00214 * 2 1 3 5 5 C 1.52997 * 109.47416 * 119.99802 * 2 1 3 6 6 N 1.46507 * 109.47114 * 60.00195 * 5 2 1 7 7 C 1.46496 * 119.99744 * 270.00291 * 6 5 2 8 8 C 1.50696 * 109.47162 * 269.99466 * 7 6 5 9 9 H 1.08000 * 120.00115 * 0.02562 * 8 7 6 10 10 C 1.37875 * 120.00307 * 180.02562 * 8 7 6 11 11 N 1.31518 * 120.00027 * 0.02562 * 10 8 7 12 12 Si 1.86798 * 120.00326 * 180.02562 * 10 8 7 13 13 H 1.48505 * 109.47356 * 59.99388 * 12 10 8 14 14 H 1.48503 * 109.47265 * 180.02562 * 12 10 8 15 15 H 1.48506 * 109.47022 * 299.99564 * 12 10 8 16 16 C 1.34770 * 119.99799 * 90.00107 * 6 5 2 17 17 O 1.21599 * 119.99923 * 180.02562 * 16 6 5 18 18 N 1.34774 * 120.00357 * 359.97438 * 16 6 5 19 19 C 1.40229 * 120.00486 * 185.34682 * 18 16 6 20 20 C 1.39407 * 120.40062 * 32.68441 * 19 18 16 21 21 C 1.38265 * 118.44823 * 179.97438 * 20 19 18 22 22 C 1.39112 * 119.16691 * 0.02562 * 21 20 19 23 23 N 1.39236 * 119.63007 * 179.97438 * 22 21 20 24 24 C 1.47019 * 111.00068 * 303.63734 * 23 22 21 25 25 C 1.53095 * 109.25955 * 177.60912 * 24 23 22 26 26 O 1.43017 * 109.26099 * 56.84375 * 25 24 23 27 27 C 1.43020 * 113.73865 * 301.33281 * 26 25 24 28 28 C 1.47006 * 111.00235 * 179.97438 * 23 22 21 29 29 N 1.32333 * 120.73715 * 359.97438 * 22 21 20 30 30 C 1.31974 * 121.69629 * 0.02562 * 29 22 21 31 31 H 1.09000 * 109.47316 * 300.00041 * 1 2 3 32 32 H 1.09004 * 109.47295 * 60.00353 * 1 2 3 33 33 H 1.09003 * 109.47308 * 180.02562 * 1 2 3 34 34 H 1.08998 * 109.47261 * 179.97438 * 3 2 1 35 35 H 1.09006 * 109.47266 * 300.00203 * 3 2 1 36 36 H 1.09000 * 109.47138 * 59.99850 * 3 2 1 37 37 H 1.09003 * 109.46485 * 299.99613 * 4 2 1 38 38 H 1.08997 * 109.46890 * 59.99943 * 4 2 1 39 39 H 1.08998 * 109.47061 * 179.97438 * 4 2 1 40 40 H 1.09000 * 109.47007 * 300.00347 * 5 2 1 41 41 H 1.08998 * 109.47415 * 180.02562 * 5 2 1 42 42 H 1.08998 * 109.47307 * 30.00049 * 7 6 5 43 43 H 1.08998 * 109.46883 * 149.99813 * 7 6 5 44 44 H 0.96997 * 120.00239 * 180.02562 * 11 10 8 45 45 H 0.97010 * 120.00065 * 5.35211 * 18 16 6 46 46 H 1.07997 * 120.77286 * 359.70707 * 20 19 18 47 47 H 1.07995 * 120.41836 * 179.97438 * 21 20 19 48 48 H 1.09000 * 109.49954 * 297.54115 * 24 23 22 49 49 H 1.09001 * 109.50823 * 57.66483 * 24 23 22 50 50 H 1.09003 * 109.50351 * 296.90826 * 25 24 23 51 51 H 1.08991 * 109.54267 * 176.80409 * 25 24 23 52 52 H 1.08998 * 109.50464 * 298.73458 * 27 26 25 53 53 H 1.08993 * 109.54047 * 178.62455 * 27 26 25 54 54 H 1.09000 * 109.50651 * 302.32655 * 28 23 22 55 55 H 1.08999 * 109.50545 * 62.41245 * 28 23 22 56 56 H 1.08000 * 119.61944 * 180.02562 * 30 29 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 1.5299 0.0000 0.0000 3 6 2.0399 1.4425 0.0000 4 6 2.0400 -0.7212 -1.2493 5 6 2.0400 -0.7212 1.2492 6 7 1.5517 -2.1025 1.2493 7 6 0.2717 -2.4268 1.8836 8 6 0.5025 -2.7749 3.3315 9 1 1.5027 -2.7559 3.7387 10 6 -0.5630 -3.1175 4.1366 11 7 -1.7810 -3.1411 3.6408 12 14 -0.2770 -3.5482 5.9316 13 1 0.3398 -2.3897 6.6265 14 1 -1.5744 -3.8783 6.5743 15 1 0.6312 -4.7198 6.0208 16 6 2.2802 -3.0747 0.6657 17 8 1.8747 -4.2211 0.6653 18 7 3.4575 -2.7762 0.0816 19 6 4.1615 -3.7638 -0.6222 20 6 3.4759 -4.7654 -1.3079 21 6 4.2103 -5.7186 -1.9890 22 6 5.5994 -5.6473 -1.9672 23 7 6.3485 -6.6025 -2.6493 24 6 6.0100 -7.9595 -2.1962 25 6 6.8107 -8.9785 -3.0114 26 8 8.2064 -8.6960 -2.8796 27 6 8.5714 -7.3826 -3.3124 28 6 7.7886 -6.3472 -2.5007 29 7 6.2168 -4.6819 -1.3054 30 6 5.5473 -3.7561 -0.6448 31 1 -0.3634 0.5138 0.8900 32 1 -0.3634 0.5138 -0.8900 33 1 -0.3634 -1.0277 0.0005 34 1 3.1299 1.4426 0.0005 35 1 1.6765 1.9564 -0.8900 36 1 1.6765 1.9564 0.8900 37 1 1.6767 -1.7489 -1.2492 38 1 1.6767 -0.2073 -2.1392 39 1 3.1300 -0.7208 -1.2495 40 1 1.6766 -0.2073 2.1392 41 1 3.1300 -0.7208 1.2494 42 1 -0.3945 -1.5665 1.8184 43 1 -0.1815 -3.2767 1.3735 44 1 -2.5307 -3.3817 4.2072 45 1 3.8181 -1.8780 0.1482 46 1 2.3964 -4.7986 -1.3036 47 1 3.7118 -6.5090 -2.5304 48 1 6.2580 -8.0629 -1.1398 49 1 4.9439 -8.1358 -2.3393 50 1 6.5232 -8.9116 -4.0607 51 1 6.6061 -9.9830 -2.6414 52 1 8.3352 -7.2694 -4.3704 53 1 9.6401 -7.2324 -3.1599 54 1 8.0205 -5.3468 -2.8661 55 1 8.0652 -6.4238 -1.4492 56 1 6.0855 -2.9831 -0.1163 RHF calculation, no. of doubly occupied orbitals= 72 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=WATER ZINC000069705341.mol2 56 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 07:01:07 Heat of formation + Delta-G solvation = -33.238783 kcal Electronic energy + Delta-G solvation = -35927.236832 eV Core-core repulsion = 31450.447562 eV Total energy + Delta-G solvation = -4476.789271 eV No. of doubly occupied orbitals = 72 Molecular weight (most abundant/longest-lived isotopes) = 376.226 amu Computer time = 1.46 seconds Orbital eigenvalues (eV) -42.22276 -41.38431 -39.98030 -38.56789 -37.12594 -35.85006 -35.31056 -34.34999 -33.35638 -32.09723 -30.92704 -29.46130 -28.20380 -28.09487 -27.64396 -26.92542 -25.72667 -24.99815 -24.05501 -23.33219 -21.67726 -21.13146 -19.92448 -19.44902 -18.76194 -18.64631 -18.08532 -17.56450 -16.97915 -16.86753 -16.71699 -16.43676 -16.11812 -16.01395 -15.86649 -15.45869 -15.33911 -15.14598 -15.08461 -14.89983 -14.55913 -14.42395 -14.25349 -14.05980 -13.70313 -13.57548 -13.31649 -13.21339 -13.00400 -12.82665 -12.61289 -12.59362 -12.54393 -12.49267 -12.37908 -12.18989 -12.09362 -11.95619 -11.71716 -11.66074 -11.60447 -11.45262 -11.19972 -10.99348 -10.69541 -10.60819 -10.49146 -10.21441 -9.44269 -8.71854 -8.19973 -6.34212 0.03928 0.24563 1.35407 1.39169 1.45886 1.66554 2.11990 2.37905 2.39724 2.83210 2.91082 2.96877 3.09504 3.41371 3.80602 3.82122 3.86216 3.88614 3.91412 3.98628 4.03495 4.08786 4.12424 4.24392 4.30945 4.40324 4.49178 4.57172 4.59666 4.67960 4.70918 4.71336 4.78845 4.79791 4.90602 4.92112 4.95435 4.97288 4.99158 5.05923 5.07770 5.09713 5.20058 5.20279 5.27589 5.36572 5.43287 5.53853 5.57611 5.60389 5.62688 5.80625 6.05446 6.06265 6.10247 6.12926 6.74497 6.88947 7.04451 7.32052 7.63460 8.85393 Molecular weight = 376.23amu Principal moments of inertia in cm(-1) A = 0.009970 B = 0.002329 C = 0.002010 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2807.829269 B =12020.545556 C =13930.447043 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.139 4.139 2 C -0.082 4.082 3 C -0.131 4.131 4 C -0.135 4.135 5 C 0.114 3.886 6 N -0.602 5.602 7 C 0.280 3.720 8 C -0.542 4.542 9 H 0.049 0.951 10 C 0.011 3.989 11 N -0.926 5.926 12 Si 0.961 3.039 13 H -0.261 1.261 14 H -0.279 1.279 15 H -0.282 1.282 16 C 0.700 3.300 17 O -0.623 6.623 18 N -0.668 5.668 19 C 0.098 3.902 20 C -0.073 4.073 21 C -0.159 4.159 22 C 0.274 3.726 23 N -0.474 5.474 24 C 0.018 3.982 25 C 0.067 3.933 26 O -0.403 6.403 27 C 0.063 3.937 28 C 0.034 3.966 29 N -0.504 5.504 30 C 0.099 3.901 31 H 0.049 0.951 32 H 0.064 0.936 33 H 0.030 0.970 34 H 0.074 0.926 35 H 0.066 0.934 36 H 0.057 0.943 37 H 0.025 0.975 38 H 0.065 0.935 39 H 0.070 0.930 40 H 0.078 0.922 41 H 0.090 0.910 42 H 0.040 0.960 43 H -0.006 1.006 44 H 0.266 0.734 45 H 0.419 0.581 46 H 0.125 0.875 47 H 0.151 0.849 48 H 0.038 0.962 49 H 0.104 0.896 50 H 0.074 0.926 51 H 0.121 0.879 52 H 0.069 0.931 53 H 0.120 0.880 54 H 0.096 0.904 55 H 0.042 0.958 56 H 0.186 0.814 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 18.369 1.999 -15.485 24.108 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 -0.196 4.196 2 C -0.083 4.083 3 C -0.188 4.188 4 C -0.192 4.192 5 C -0.009 4.009 6 N -0.334 5.334 7 C 0.159 3.841 8 C -0.581 4.581 9 H 0.068 0.932 10 C -0.188 4.188 11 N -0.566 5.566 12 Si 0.785 3.215 13 H -0.185 1.185 14 H -0.204 1.204 15 H -0.208 1.208 16 C 0.402 3.598 17 O -0.503 6.503 18 N -0.320 5.320 19 C -0.001 4.001 20 C -0.102 4.102 21 C -0.182 4.182 22 C 0.042 3.958 23 N -0.193 5.193 24 C -0.108 4.108 25 C -0.010 4.010 26 O -0.322 6.322 27 C -0.014 4.014 28 C -0.094 4.094 29 N -0.218 5.218 30 C -0.062 4.062 31 H 0.068 0.932 32 H 0.083 0.917 33 H 0.049 0.951 34 H 0.093 0.907 35 H 0.085 0.915 36 H 0.076 0.924 37 H 0.045 0.955 38 H 0.084 0.916 39 H 0.089 0.911 40 H 0.096 0.904 41 H 0.109 0.891 42 H 0.058 0.942 43 H 0.012 0.988 44 H 0.075 0.925 45 H 0.261 0.739 46 H 0.143 0.857 47 H 0.169 0.831 48 H 0.057 0.943 49 H 0.122 0.878 50 H 0.092 0.908 51 H 0.139 0.861 52 H 0.087 0.913 53 H 0.138 0.862 54 H 0.114 0.886 55 H 0.060 0.940 56 H 0.203 0.797 Dipole moment (debyes) X Y Z Total from point charges 18.762 1.104 -15.835 24.576 hybrid contribution -1.601 0.115 1.916 2.499 sum 17.161 1.218 -13.918 22.130 Atomic orbital electron populations 1.21898 0.95506 1.00677 1.01533 1.21005 0.95608 0.97033 0.94687 1.21761 1.01887 0.92624 1.02574 1.21924 1.01104 0.98983 0.97182 1.21845 0.99113 0.80935 0.99021 1.47312 1.22212 1.07096 1.56826 1.18747 0.79568 0.95248 0.90537 1.21730 0.93384 1.46725 0.96259 0.93224 1.25751 0.94750 0.95140 1.03167 1.70029 0.99456 1.49215 1.37875 0.85579 0.77424 0.78847 0.79607 1.18514 1.20418 1.20760 1.15992 0.80766 0.84568 0.78502 1.90869 1.72295 1.20891 1.66219 1.42697 1.20718 1.13630 1.54965 1.18628 0.92380 0.93094 0.96026 1.21501 1.00944 0.94234 0.93485 1.21539 0.92699 1.01389 1.02528 1.19869 0.90382 0.93129 0.92394 1.59595 1.06903 1.01991 1.50841 1.23079 1.02921 0.86515 0.98329 1.22816 0.79806 0.98293 1.00106 1.87981 1.25072 1.32794 1.86321 1.22880 1.00144 0.80453 0.97897 1.22656 0.85151 1.01428 1.00128 1.67542 1.40090 1.04852 1.09316 1.22601 0.88517 0.97708 0.97324 0.93213 0.91653 0.95108 0.90659 0.91455 0.92355 0.95536 0.91571 0.91138 0.90363 0.89148 0.94215 0.98827 0.92492 0.73948 0.85731 0.83092 0.94310 0.87753 0.90821 0.86097 0.91297 0.86220 0.88601 0.93979 0.79737 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 14. 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 -4.09 7.23 71.98 0.52 -3.57 16 2 C -0.08 -1.97 0.84 -52.18 -0.04 -2.02 16 3 C -0.13 -2.20 8.47 71.98 0.61 -1.59 16 4 C -0.13 -3.09 7.01 71.98 0.50 -2.59 16 5 C 0.11 3.31 4.52 86.38 0.39 3.70 16 6 N -0.60 -24.43 1.98 -844.21 -1.67 -26.11 16 7 C 0.28 14.63 4.07 85.63 0.35 14.97 16 8 C -0.54 -30.81 9.39 25.60 0.24 -30.57 16 9 H 0.05 2.81 7.81 -2.91 -0.02 2.79 16 10 C 0.01 0.63 5.46 84.65 0.46 1.09 16 11 N -0.93 -55.43 13.29 21.45 0.28 -55.15 16 12 Si 0.96 44.91 29.54 68.60 2.03 46.94 16 13 H -0.26 -11.42 7.11 99.48 0.71 -10.71 16 14 H -0.28 -12.63 7.11 99.48 0.71 -11.93 16 15 H -0.28 -13.32 7.11 99.48 0.71 -12.62 16 16 C 0.70 28.73 6.44 179.06 1.15 29.88 16 17 O -0.62 -31.96 13.61 -4.03 -0.05 -32.01 16 18 N -0.67 -19.80 3.88 -316.73 -1.23 -21.03 16 19 C 0.10 2.86 6.31 38.17 0.24 3.10 16 20 C -0.07 -2.33 8.77 22.56 0.20 -2.13 16 21 C -0.16 -4.26 9.22 22.49 0.21 -4.06 16 22 C 0.27 7.06 6.41 133.00 0.85 7.92 16 23 N -0.47 -10.17 4.75 -700.76 -3.33 -13.51 16 24 C 0.02 0.33 5.40 86.31 0.47 0.80 16 25 C 0.07 0.98 7.01 72.01 0.50 1.48 16 26 O -0.40 -7.44 10.83 -148.98 -1.61 -9.05 16 27 C 0.06 0.94 7.01 72.01 0.50 1.45 16 28 C 0.03 0.64 4.82 86.31 0.42 1.06 16 29 N -0.50 -13.10 8.70 -192.68 -1.68 -14.78 16 30 C 0.10 2.43 11.11 84.76 0.94 3.37 16 31 H 0.05 1.51 8.08 -2.39 -0.02 1.49 16 32 H 0.06 1.63 8.14 -2.39 -0.02 1.61 16 33 H 0.03 1.13 5.99 -2.39 -0.01 1.11 16 34 H 0.07 0.96 8.14 -2.39 -0.02 0.94 16 35 H 0.07 1.01 8.14 -2.38 -0.02 0.99 16 36 H 0.06 1.00 8.14 -2.39 -0.02 0.98 16 37 H 0.03 0.79 6.13 -2.39 -0.01 0.77 16 38 H 0.07 1.35 8.14 -2.39 -0.02 1.33 16 39 H 0.07 1.28 6.77 -2.39 -0.02 1.27 16 40 H 0.08 2.45 8.07 -2.39 -0.02 2.43 16 41 H 0.09 2.01 6.29 -2.39 -0.02 1.99 16 42 H 0.04 2.08 6.05 -2.39 -0.01 2.07 16 43 H -0.01 -0.39 7.42 -2.39 -0.02 -0.41 16 44 H 0.27 15.04 8.31 -92.71 -0.77 14.27 16 45 H 0.42 9.30 5.02 -92.70 -0.47 8.84 16 46 H 0.12 4.66 6.46 -2.91 -0.02 4.64 16 47 H 0.15 3.41 7.18 -2.91 -0.02 3.39 16 48 H 0.04 0.85 8.14 -2.39 -0.02 0.83 16 49 H 0.10 1.72 6.82 -2.39 -0.02 1.70 16 50 H 0.07 0.93 8.14 -2.39 -0.02 0.91 16 51 H 0.12 1.32 8.14 -2.39 -0.02 1.30 16 52 H 0.07 0.91 8.14 -2.39 -0.02 0.89 16 53 H 0.12 1.31 8.14 -2.39 -0.02 1.29 16 54 H 0.10 1.81 7.86 -2.39 -0.02 1.79 16 55 H 0.04 0.94 8.03 -2.39 -0.02 0.92 16 56 H 0.19 3.27 8.06 -2.91 -0.02 3.25 16 Total: -1.00 -75.90 429.14 1.67 -74.24 By element: Atomic # 1 Polarization: 27.72 SS G_CDS: 0.42 Total: 28.13 kcal Atomic # 6 Polarization: 13.80 SS G_CDS: 8.52 Total: 22.32 kcal Atomic # 7 Polarization: -122.94 SS G_CDS: -7.63 Total: -130.57 kcal Atomic # 8 Polarization: -39.40 SS G_CDS: -1.67 Total: -41.06 kcal Atomic # 14 Polarization: 44.91 SS G_CDS: 2.03 Total: 46.94 kcal Total: -75.90 1.67 -74.24 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. ZINC000069705341.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 40.998 kcal (2) G-P(sol) polarization free energy of solvation -75.905 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -34.907 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 1.668 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -74.237 kcal (6) G-S(sol) free energy of system = (1) + (5) -33.239 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.46 seconds