Wall clock time and date at job start Sat Apr 11 2020 06:14:06 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 1.53005 * 1 3 3 C 1.52998 * 109.47174 * 2 1 4 4 O 1.42905 * 109.46802 * 120.00062 * 2 1 3 5 5 C 1.42899 * 113.99778 * 150.00013 * 4 2 1 6 6 C 1.52999 * 109.46889 * 179.97438 * 5 4 2 7 7 C 1.50702 * 109.47298 * 179.97438 * 6 5 4 8 8 O 1.21283 * 119.99449 * 0.02562 * 7 6 5 9 9 N 1.34771 * 120.00365 * 179.97438 * 7 6 5 10 10 C 1.46920 * 120.62996 * 359.72435 * 9 7 6 11 11 C 1.53624 * 108.54542 * 126.36632 * 10 9 7 12 12 C 1.53040 * 109.24232 * 54.85673 * 11 10 9 13 13 C 1.53002 * 109.45433 * 178.50042 * 12 11 10 14 14 C 1.53000 * 109.46946 * 60.05877 * 13 12 11 15 15 C 1.52994 * 109.47400 * 180.02562 * 13 12 11 16 16 C 1.53003 * 109.46809 * 300.06296 * 13 12 11 17 17 N 1.46494 * 109.47263 * 179.97438 * 16 13 12 18 18 C 1.36936 * 120.00285 * 180.02562 * 17 16 13 19 19 H 1.08000 * 120.00000 * 359.97438 * 18 17 16 20 20 C 1.38809 * 119.99939 * 179.97438 * 18 17 16 21 21 N 1.31619 * 120.00222 * 359.97438 * 20 18 17 22 22 Si 1.86804 * 119.99830 * 179.97438 * 20 18 17 23 23 H 1.48497 * 109.46968 * 90.00463 * 22 20 18 24 24 H 1.48499 * 109.46930 * 210.00025 * 22 20 18 25 25 H 1.48495 * 109.46995 * 329.99940 * 22 20 18 26 26 C 1.53047 * 109.53599 * 298.51647 * 12 11 10 27 27 C 1.46929 * 120.63300 * 180.02562 * 9 7 6 28 28 H 1.09001 * 109.47101 * 300.00440 * 1 2 3 29 29 H 1.09002 * 109.46859 * 60.00069 * 1 2 3 30 30 H 1.09001 * 109.47197 * 180.02562 * 1 2 3 31 31 H 1.09001 * 109.47101 * 239.99560 * 2 1 3 32 32 H 1.09004 * 109.47223 * 60.00243 * 3 2 1 33 33 H 1.08997 * 109.46785 * 179.97438 * 3 2 1 34 34 H 1.09002 * 109.47171 * 299.99740 * 3 2 1 35 35 H 1.08997 * 109.47171 * 299.99768 * 5 4 2 36 36 H 1.08997 * 109.47442 * 59.99964 * 5 4 2 37 37 H 1.08997 * 109.47286 * 300.00017 * 6 5 4 38 38 H 1.09008 * 109.47201 * 60.00236 * 6 5 4 39 39 H 1.08997 * 109.58959 * 246.20125 * 10 9 7 40 40 H 1.09000 * 109.58976 * 6.62721 * 10 9 7 41 41 H 1.08995 * 109.63604 * 294.86606 * 11 10 9 42 42 H 1.08996 * 109.43835 * 174.72385 * 11 10 9 43 43 H 1.09004 * 109.46019 * 58.53154 * 12 11 10 44 44 H 1.09002 * 109.47075 * 60.00338 * 14 13 12 45 45 H 1.08997 * 109.46767 * 180.02562 * 14 13 12 46 46 H 1.09005 * 109.47328 * 300.00483 * 14 13 12 47 47 H 1.09006 * 109.47288 * 59.99988 * 15 13 12 48 48 H 1.08997 * 109.47131 * 179.97438 * 15 13 12 49 49 H 1.09002 * 109.47143 * 299.99981 * 15 13 12 50 50 H 1.09002 * 109.46714 * 299.99858 * 16 13 12 51 51 H 1.09005 * 109.47123 * 59.99726 * 16 13 12 52 52 H 0.97011 * 119.99865 * 359.97438 * 17 16 13 53 53 H 0.97001 * 120.00327 * 179.97438 * 21 20 18 54 54 H 1.09003 * 109.49603 * 301.40654 * 26 12 11 55 55 H 1.09001 * 109.52175 * 181.33384 * 26 12 11 56 56 H 1.08998 * 109.58465 * 353.37250 * 27 9 7 57 57 H 1.08994 * 109.58876 * 113.79907 * 27 9 7 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 2.0401 1.4425 0.0000 4 8 2.0063 -0.6737 1.1668 5 6 3.2660 -1.3245 0.9887 6 6 3.6759 -2.0081 2.2946 7 6 5.0040 -2.6951 2.1066 8 8 5.5674 -2.6426 1.0339 9 7 5.5662 -3.3669 3.1308 10 6 4.8994 -3.4333 4.4383 11 6 4.7707 -4.9087 4.8467 12 6 6.1533 -5.5639 4.8128 13 6 6.0363 -7.0240 5.2549 14 6 5.0959 -7.7702 4.3063 15 6 7.4184 -7.6793 5.2217 16 6 5.4771 -7.0827 6.6779 17 7 5.3645 -8.4806 7.1010 18 6 4.8839 -8.7822 8.3473 19 1 4.5883 -7.9894 9.0185 20 6 4.7767 -10.1069 8.7480 21 7 5.1364 -11.0731 7.9299 22 14 4.1218 -10.5182 10.4484 23 1 2.6467 -10.6772 10.3856 24 1 4.7363 -11.7842 10.9226 25 1 4.4618 -9.4203 11.3887 26 6 6.7126 -5.5054 3.3894 27 6 6.8609 -4.0412 2.9631 28 1 -0.3633 0.5139 0.8899 29 1 -0.3633 0.5138 -0.8900 30 1 -0.3634 -1.0277 0.0005 31 1 1.8934 -0.5139 -0.8899 32 1 1.6768 1.9563 0.8900 33 1 3.1300 1.4424 0.0005 34 1 1.6768 1.9563 -0.8900 35 1 3.1809 -2.0707 0.1987 36 1 4.0200 -0.5875 0.7126 37 1 3.7611 -1.2617 3.0843 38 1 2.9220 -2.7453 2.5712 39 1 5.4926 -2.8968 5.1788 40 1 3.9085 -2.9849 4.3664 41 1 4.1067 -5.4242 4.1529 42 1 4.3630 -4.9715 5.8556 43 1 6.8236 -5.0325 5.4884 44 1 5.4943 -7.7284 3.2925 45 1 5.0122 -8.8102 4.6215 46 1 4.1111 -7.3035 4.3292 47 1 8.0888 -7.1478 5.8972 48 1 7.3350 -8.7193 5.5371 49 1 7.8161 -7.6374 4.2077 50 1 6.1470 -6.5510 7.3536 51 1 4.4923 -6.6160 6.7008 52 1 5.6296 -9.1928 6.4980 53 1 5.0619 -11.9988 8.2100 54 1 6.0303 -6.0153 2.7092 55 1 7.6870 -5.9931 3.3606 56 1 7.1646 -3.9939 1.9174 57 1 7.6105 -3.5531 3.5859 RHF calculation, no. of doubly occupied orbitals= 67 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 ZINC001101511553.mol2 57 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 06:14:06 Heat of formation + Delta-G solvation = -114.237045 kcal Electronic energy + Delta-G solvation = -30802.350781 eV Core-core repulsion = 26810.267927 eV Total energy + Delta-G solvation = -3992.082854 eV No. of doubly occupied orbitals = 67 Molecular weight (most abundant/longest-lived isotopes) = 340.251 amu Computer time = 1.02 seconds Orbital eigenvalues (eV) -41.48641 -40.05184 -39.21974 -37.37456 -35.50050 -34.38034 -33.17743 -32.36465 -31.78969 -30.98903 -28.16289 -28.11692 -27.48855 -26.54112 -25.23797 -24.05061 -23.62683 -22.28146 -21.89252 -20.02073 -19.47271 -19.01367 -18.37431 -17.44266 -17.08610 -16.80236 -16.63133 -16.23939 -15.88811 -15.81136 -15.42233 -15.24814 -15.09779 -14.96307 -14.65254 -14.56740 -14.19881 -14.10567 -13.93991 -13.64317 -13.32780 -13.25168 -13.10502 -13.05683 -13.04734 -12.81952 -12.75271 -12.72751 -12.61929 -12.41945 -12.18764 -12.11568 -12.10604 -11.92821 -11.86023 -11.71902 -11.60590 -11.23548 -11.14850 -10.92464 -10.83975 -10.74893 -10.55885 -9.63105 -8.90938 -7.91568 -5.18093 1.47819 1.49194 1.56390 1.57495 1.88782 2.58377 2.73203 3.41999 3.58509 3.71270 3.79052 3.82659 3.91590 3.99256 4.10115 4.14151 4.15854 4.24828 4.29790 4.30668 4.31670 4.40697 4.41902 4.44352 4.54238 4.63681 4.69550 4.76190 4.79632 4.84750 4.86765 4.89313 4.91626 4.92698 4.94595 4.97513 4.99047 5.02167 5.06399 5.13006 5.18653 5.26052 5.28413 5.28719 5.33508 5.36491 5.44515 5.51494 5.57405 5.67621 5.71235 6.24714 6.31539 6.39044 7.10865 7.37954 8.18402 8.40069 9.32198 Molecular weight = 340.25amu Principal moments of inertia in cm(-1) A = 0.016166 B = 0.001981 C = 0.001835 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1731.618546 B =14128.165218 C =15254.928585 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.147 4.147 2 C 0.072 3.928 3 C -0.172 4.172 4 O -0.397 6.397 5 C 0.082 3.918 6 C -0.133 4.133 7 C 0.517 3.483 8 O -0.588 6.588 9 N -0.605 5.605 10 C 0.107 3.893 11 C -0.134 4.134 12 C -0.063 4.063 13 C -0.055 4.055 14 C -0.132 4.132 15 C -0.134 4.134 16 C 0.160 3.840 17 N -0.741 5.741 18 C -0.239 4.239 19 H 0.074 0.926 20 C -0.079 4.079 21 N -0.970 5.970 22 Si 0.970 3.030 23 H -0.289 1.289 24 H -0.298 1.298 25 H -0.270 1.270 26 C -0.123 4.123 27 C 0.113 3.887 28 H 0.062 0.938 29 H 0.086 0.914 30 H 0.057 0.943 31 H 0.061 0.939 32 H 0.062 0.938 33 H 0.050 0.950 34 H 0.081 0.919 35 H 0.046 0.954 36 H 0.049 0.951 37 H 0.121 0.879 38 H 0.115 0.885 39 H 0.088 0.912 40 H 0.106 0.894 41 H 0.064 0.936 42 H 0.080 0.920 43 H 0.079 0.921 44 H 0.064 0.936 45 H 0.028 0.972 46 H 0.054 0.946 47 H 0.053 0.947 48 H 0.029 0.971 49 H 0.071 0.929 50 H 0.014 0.986 51 H 0.025 0.975 52 H 0.375 0.625 53 H 0.249 0.751 54 H 0.060 0.940 55 H 0.085 0.915 56 H 0.077 0.923 57 H 0.081 0.919 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -3.175 24.962 -15.371 29.487 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 -0.205 4.205 2 C 0.014 3.986 3 C -0.230 4.230 4 O -0.317 6.317 5 C 0.005 3.995 6 C -0.173 4.173 7 C 0.307 3.693 8 O -0.469 6.469 9 N -0.338 5.338 10 C -0.015 4.015 11 C -0.172 4.172 12 C -0.082 4.082 13 C -0.056 4.056 14 C -0.189 4.189 15 C -0.191 4.191 16 C 0.034 3.966 17 N -0.385 5.385 18 C -0.371 4.371 19 H 0.092 0.908 20 C -0.271 4.271 21 N -0.622 5.622 22 Si 0.800 3.200 23 H -0.216 1.216 24 H -0.225 1.225 25 H -0.195 1.195 26 C -0.161 4.161 27 C -0.009 4.009 28 H 0.081 0.919 29 H 0.105 0.895 30 H 0.076 0.924 31 H 0.080 0.920 32 H 0.081 0.919 33 H 0.069 0.931 34 H 0.099 0.901 35 H 0.064 0.936 36 H 0.068 0.932 37 H 0.139 0.861 38 H 0.133 0.867 39 H 0.106 0.894 40 H 0.124 0.876 41 H 0.083 0.917 42 H 0.099 0.901 43 H 0.097 0.903 44 H 0.083 0.917 45 H 0.048 0.952 46 H 0.073 0.927 47 H 0.072 0.928 48 H 0.048 0.952 49 H 0.090 0.910 50 H 0.032 0.968 51 H 0.043 0.957 52 H 0.208 0.792 53 H 0.058 0.942 54 H 0.079 0.921 55 H 0.104 0.896 56 H 0.095 0.905 57 H 0.099 0.901 Dipole moment (debyes) X Y Z Total from point charges -3.041 25.044 -15.570 29.646 hybrid contribution 0.019 -1.260 0.632 1.410 sum -3.022 23.784 -14.938 28.248 Atomic orbital electron populations 1.21876 0.92525 1.02745 1.03318 1.22302 0.95829 0.92854 0.87576 1.22281 1.01224 0.96189 1.03296 1.87835 1.36556 1.70345 1.36994 1.22050 0.85377 0.95491 0.96568 1.21490 0.94091 1.01749 0.99922 1.20780 0.87160 0.78327 0.83065 1.90676 1.65670 1.63214 1.27344 1.48216 1.21923 1.51445 1.12168 1.22086 0.99275 0.96893 0.83211 1.22157 0.97220 0.95193 1.02611 1.21012 0.97219 0.93441 0.96543 1.20596 0.95297 0.95699 0.93988 1.21820 0.99138 0.99217 0.98721 1.21804 0.96008 0.99655 1.01621 1.20923 0.97030 0.85320 0.93320 1.42657 1.77495 1.03084 1.15236 1.19648 1.32975 0.91723 0.92732 0.90765 1.25519 1.03791 0.95813 1.01935 1.69817 1.56158 0.98782 1.37433 0.85177 0.77601 0.77067 0.80161 1.21579 1.22451 1.19451 1.22010 1.02346 0.95636 0.96135 1.21634 0.84522 0.92362 1.02407 0.91937 0.89473 0.92413 0.92046 0.91903 0.93074 0.90051 0.93603 0.93239 0.86117 0.86710 0.89398 0.87565 0.91745 0.90106 0.90279 0.91694 0.95242 0.92698 0.92823 0.95157 0.91033 0.96778 0.95685 0.79169 0.94224 0.92115 0.89626 0.90453 0.90053 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 16. 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 -1.64 9.56 71.98 0.69 -0.96 16 2 C 0.07 1.01 3.34 30.60 0.10 1.11 16 3 C -0.17 -2.01 9.53 71.98 0.69 -1.33 16 4 O -0.40 -7.17 9.99 -148.98 -1.49 -8.66 16 5 C 0.08 1.48 5.04 71.98 0.36 1.85 16 6 C -0.13 -2.05 4.41 29.85 0.13 -1.92 16 7 C 0.52 10.83 7.70 87.66 0.67 11.50 16 8 O -0.59 -16.75 15.40 -3.04 -0.05 -16.80 16 9 N -0.61 -10.97 2.97 -818.03 -2.43 -13.40 16 10 C 0.11 1.51 6.37 86.51 0.55 2.06 16 11 C -0.13 -2.55 4.66 30.82 0.14 -2.40 16 12 C -0.06 -1.35 1.51 -10.76 -0.02 -1.36 16 13 C -0.06 -1.62 0.33 -52.18 -0.02 -1.64 16 14 C -0.13 -4.06 7.59 71.98 0.55 -3.51 16 15 C -0.13 -4.04 7.95 71.98 0.57 -3.46 16 16 C 0.16 6.06 4.80 86.38 0.41 6.47 16 17 N -0.74 -36.97 5.00 -343.46 -1.72 -38.69 16 18 C -0.24 -13.24 9.99 84.03 0.84 -12.40 16 19 H 0.07 3.94 7.83 -2.91 -0.02 3.92 16 20 C -0.08 -4.53 5.50 84.86 0.47 -4.06 16 21 N -0.97 -59.69 13.06 21.65 0.28 -59.41 16 22 Si 0.97 46.25 29.55 68.60 2.03 48.28 16 23 H -0.29 -13.53 7.11 99.48 0.71 -12.82 16 24 H -0.30 -14.35 7.11 99.48 0.71 -13.64 16 25 H -0.27 -12.12 7.11 99.48 0.71 -11.41 16 26 C -0.12 -2.39 4.65 30.68 0.14 -2.24 16 27 C 0.11 2.10 6.43 86.37 0.56 2.65 16 28 H 0.06 0.72 8.14 -2.39 -0.02 0.70 16 29 H 0.09 0.64 8.14 -2.39 -0.02 0.62 16 30 H 0.06 0.70 8.14 -2.39 -0.02 0.68 16 31 H 0.06 0.84 7.79 -2.39 -0.02 0.82 16 32 H 0.06 0.75 8.14 -2.38 -0.02 0.73 16 33 H 0.05 0.65 7.87 -2.39 -0.02 0.64 16 34 H 0.08 0.67 8.14 -2.39 -0.02 0.65 16 35 H 0.05 0.91 8.04 -2.39 -0.02 0.89 16 36 H 0.05 0.94 7.83 -2.39 -0.02 0.92 16 37 H 0.12 1.41 7.93 -2.39 -0.02 1.39 16 38 H 0.11 1.53 7.71 -2.38 -0.02 1.52 16 39 H 0.09 1.03 8.14 -2.39 -0.02 1.01 16 40 H 0.11 1.09 5.93 -2.39 -0.01 1.08 16 41 H 0.06 1.34 6.51 -2.39 -0.02 1.33 16 42 H 0.08 1.64 6.36 -2.39 -0.02 1.63 16 43 H 0.08 1.61 8.14 -2.38 -0.02 1.59 16 44 H 0.06 1.72 6.46 -2.39 -0.02 1.70 16 45 H 0.03 1.11 6.86 -2.39 -0.02 1.09 16 46 H 0.05 1.63 6.46 -2.38 -0.02 1.61 16 47 H 0.05 1.55 8.14 -2.38 -0.02 1.53 16 48 H 0.03 1.12 6.86 -2.39 -0.02 1.11 16 49 H 0.07 1.77 6.40 -2.39 -0.02 1.76 16 50 H 0.01 0.55 8.14 -2.39 -0.02 0.53 16 51 H 0.03 0.94 6.40 -2.38 -0.02 0.92 16 52 H 0.37 20.05 5.36 -92.70 -0.50 19.55 16 53 H 0.25 14.90 8.31 -92.71 -0.77 14.13 16 54 H 0.06 1.32 6.51 -2.39 -0.02 1.30 16 55 H 0.09 1.56 6.36 -2.39 -0.02 1.54 16 56 H 0.08 1.67 7.01 -2.39 -0.02 1.66 16 57 H 0.08 1.29 8.14 -2.39 -0.02 1.27 16 Total: -1.00 -70.19 424.85 3.81 -66.38 By element: Atomic # 1 Polarization: 31.60 SS G_CDS: 0.34 Total: 31.94 kcal Atomic # 6 Polarization: -16.49 SS G_CDS: 6.84 Total: -9.64 kcal Atomic # 7 Polarization: -107.63 SS G_CDS: -3.86 Total: -111.49 kcal Atomic # 8 Polarization: -23.93 SS G_CDS: -1.53 Total: -25.46 kcal Atomic # 14 Polarization: 46.25 SS G_CDS: 2.03 Total: 48.28 kcal Total: -70.19 3.81 -66.38 kcal The number of atoms in the molecule is 57 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. ZINC001101511553.mol2 57 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 -47.858 kcal (2) G-P(sol) polarization free energy of solvation -70.192 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -118.049 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 3.812 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -66.379 kcal (6) G-S(sol) free energy of system = (1) + (5) -114.237 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.02 seconds