Wall clock time and date at job start Sun Mar 7 2021 00:20:37 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 * 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 1.50697 * 1 3 3 C 1.35457 * 125.56548 * 2 1 4 4 C 1.50706 * 126.06365 * 359.97438 * 3 2 1 5 5 O 1.42896 * 109.47082 * 296.44859 * 4 3 2 6 6 Si 1.86301 * 109.47240 * 56.45182 * 4 3 2 7 7 C 1.39832 * 107.86715 * 180.02562 * 3 2 1 8 8 C 1.50701 * 126.45577 * 179.97438 * 7 3 2 9 9 C 1.37867 * 107.08589 * 359.97438 * 7 3 2 10 10 C 1.46677 * 126.23468 * 179.97438 * 9 7 3 11 11 O 1.21697 * 119.99881 * 0.02562 * 10 9 7 12 12 N 1.34773 * 120.00068 * 179.97438 * 10 9 7 13 13 C 1.46501 * 119.99949 * 179.97438 * 12 10 9 14 14 H 1.09000 * 112.91379 * 336.25699 * 13 12 10 15 15 C 1.53784 * 113.61255 * 107.50780 * 13 12 10 16 16 C 1.53783 * 87.08094 * 139.98218 * 15 13 12 17 17 H 1.09002 * 113.68951 * 220.00439 * 16 15 13 18 18 N 1.46502 * 113.61609 * 89.11643 * 16 15 13 19 19 C 1.34779 * 120.00181 * 107.22213 * 18 16 15 20 20 O 1.21514 * 119.99539 * 0.28154 * 19 18 16 21 21 O 1.34635 * 119.99986 * 180.27382 * 19 18 16 22 22 C 1.45201 * 116.99656 * 180.02562 * 21 19 18 23 23 C 1.53003 * 109.47119 * 60.00384 * 22 21 19 24 24 C 1.53002 * 109.46873 * 180.02562 * 22 21 19 25 25 C 1.53000 * 109.47408 * 300.00355 * 22 21 19 26 26 C 1.53776 * 87.07972 * 334.56656 * 16 15 13 27 27 N 1.35536 * 125.56731 * 180.35184 * 2 1 3 28 28 H 1.09001 * 109.47059 * 94.29074 * 1 2 3 29 29 H 1.09000 * 109.46756 * 214.28691 * 1 2 3 30 30 H 1.08998 * 109.47120 * 334.28792 * 1 2 3 31 31 H 1.08999 * 109.46955 * 176.44923 * 4 3 2 32 32 H 0.96703 * 113.99493 * 60.00732 * 5 4 3 33 33 H 1.48503 * 110.00000 * 63.72631 * 6 4 3 34 34 H 1.48496 * 110.00257 * 185.04784 * 6 4 3 35 35 H 1.08995 * 109.47562 * 270.01654 * 8 7 3 36 36 H 1.08999 * 109.47076 * 30.01886 * 8 7 3 37 37 H 1.09007 * 109.46929 * 150.01455 * 8 7 3 38 38 H 0.96996 * 120.00647 * 0.02562 * 12 10 9 39 39 H 1.08997 * 113.61982 * 25.43124 * 15 13 12 40 40 H 1.09000 * 113.61455 * 254.52784 * 15 13 12 41 41 H 0.96999 * 119.99578 * 287.50819 * 18 16 15 42 42 H 1.09000 * 109.47101 * 59.99718 * 23 22 21 43 43 H 1.09001 * 109.47409 * 179.97438 * 23 22 21 44 44 H 1.09000 * 109.47145 * 299.99719 * 23 22 21 45 45 H 1.08997 * 109.47314 * 60.00476 * 24 22 21 46 46 H 1.09001 * 109.47337 * 180.02562 * 24 22 21 47 47 H 1.09000 * 109.47186 * 300.00184 * 24 22 21 48 48 H 1.09000 * 109.47174 * 60.00087 * 25 22 21 49 49 H 1.09001 * 109.46654 * 180.02562 * 25 22 21 50 50 H 1.08997 * 109.47136 * 299.99743 * 25 22 21 51 51 H 1.09001 * 113.61306 * 139.98412 * 26 16 15 52 52 H 1.08999 * 113.61459 * 270.79913 * 26 16 15 53 53 H 0.96996 * 125.67425 * 0.02562 * 27 2 1 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 1.5070 0.0000 0.0000 3 6 2.2948 1.1019 0.0000 4 6 1.8199 2.5321 -0.0005 5 8 1.1007 2.7947 -1.2071 6 14 0.7024 2.8160 1.4628 7 6 3.6270 0.6768 -0.0006 8 6 4.8485 1.5593 -0.0014 9 6 3.6122 -0.7018 -0.0004 10 6 4.7860 -1.5814 -0.0013 11 8 5.9049 -1.1029 -0.0020 12 7 4.6253 -2.9195 -0.0004 13 6 5.7977 -3.7980 -0.0020 14 1 6.6878 -3.3173 -0.4079 15 6 6.0387 -4.5060 1.3418 16 6 6.4078 -5.7569 0.5269 17 1 6.0289 -6.6854 0.9540 18 7 7.8282 -5.8304 0.1756 19 6 8.6306 -6.7185 0.7953 20 8 8.1748 -7.4617 1.6417 21 8 9.9371 -6.7822 0.4763 22 6 10.7412 -7.7628 1.1836 23 6 10.1850 -9.1637 0.9206 24 6 12.1877 -7.6871 0.6909 25 6 10.6982 -7.4706 2.6848 26 6 5.5240 -5.1896 -0.5964 27 7 2.2953 -1.1025 -0.0068 28 1 -0.3633 -0.0769 -1.0248 29 1 -0.3633 -0.8491 0.5789 30 1 -0.3633 0.9259 0.4458 31 1 2.6788 3.2002 0.0632 32 1 0.3216 2.2353 -1.3302 33 1 1.4627 2.6337 2.7254 34 1 0.1308 4.1854 1.4074 35 1 5.1424 1.7722 -1.0291 36 1 4.6222 2.4934 0.5127 37 1 5.6646 1.0506 0.5120 38 1 3.7335 -3.3010 0.0005 39 1 5.1357 -4.6257 1.9404 40 1 6.8725 -4.0931 1.9095 41 1 8.1920 -5.2370 -0.5000 42 1 10.2156 -9.3719 -0.1489 43 1 10.7888 -9.8999 1.4511 44 1 9.1545 -9.2174 1.2718 45 1 12.5837 -6.6891 0.8786 46 1 12.7913 -8.4235 1.2215 47 1 12.2187 -7.8950 -0.3786 48 1 9.6677 -7.5242 3.0360 49 1 11.3022 -8.2065 3.2155 50 1 11.0945 -6.4726 2.8722 51 1 5.9422 -5.3286 -1.5933 52 1 4.4805 -5.4974 -0.5285 53 1 1.9834 -2.0209 -0.0128 There are 69 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 69 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) 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=GENORG IOFR=1.4345 ALPHA=0.00 BETA=0.00 GAMMA=38.93 & DIELEC=2.06 FACARB=0.00 FEHALO=0.00 DEV s_22_13941010_12297754.mol2 53 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sun Mar 7 2021 00:20:37 Heat of formation + Delta-G solvation = -83.799889 kcal Electronic energy + Delta-G solvation = -33401.969119 eV Core-core repulsion = 28855.776170 eV Total energy + Delta-G solvation = -4546.192949 eV No. of doubly occupied orbitals = 69 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 366.203 amu Computer time = 1.13 seconds Orbital eigenvalues (eV) -42.72223 -41.91708 -40.95690 -39.49964 -37.80981 -37.70519 -35.53167 -34.95429 -33.95825 -33.43465 -32.56762 -29.32175 -28.32241 -28.28533 -27.83842 -27.00274 -26.75950 -25.37161 -23.60062 -22.49338 -21.15319 -20.99503 -20.71692 -20.22624 -19.37495 -19.20467 -17.83359 -17.55634 -17.28921 -17.03368 -16.88017 -16.54758 -16.46774 -15.90485 -15.68740 -15.48441 -15.31976 -15.27380 -14.87703 -14.71839 -14.35242 -14.27527 -14.15551 -13.98129 -13.88309 -13.87359 -13.69698 -13.46029 -13.31821 -13.26197 -13.19960 -13.10161 -12.85465 -12.82402 -12.56577 -12.45722 -12.37502 -12.25816 -12.06428 -11.97602 -11.79968 -11.29980 -10.99346 -10.97241 -10.51321 -10.34475 -10.14255 -9.52354 -9.03485 -4.98185 0.36791 1.12600 1.22053 1.54605 1.77277 1.84379 1.88911 1.99219 2.09836 2.32655 3.05261 3.14768 3.31510 3.57791 3.63755 3.66072 3.72977 3.77908 3.81938 3.83801 3.90025 3.97496 4.00991 4.19876 4.31015 4.33053 4.40696 4.44882 4.49953 4.57068 4.58027 4.62532 4.63652 4.69108 4.69730 4.78818 4.81180 4.85709 4.90037 4.90846 4.93461 5.03613 5.09170 5.17827 5.22276 5.32131 5.36625 5.39879 5.46651 5.59145 5.70043 5.86456 6.22993 6.36169 6.40615 6.62392 7.10941 7.39671 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.098 4.098 2 C 0.067 3.933 3 C -0.204 4.204 4 C -0.030 4.030 5 O -0.541 6.541 6 Si 0.664 3.336 7 C -0.047 4.047 8 C -0.095 4.095 9 C -0.064 4.064 10 C 0.593 3.407 11 O -0.522 6.522 12 N -0.723 5.723 13 C 0.125 3.875 14 H 0.119 0.881 15 C -0.165 4.165 16 C 0.142 3.858 17 H 0.115 0.885 18 N -0.696 5.696 19 C 0.654 3.346 20 O -0.564 6.564 21 O -0.364 6.364 22 C 0.137 3.863 23 C -0.184 4.184 24 C -0.142 4.142 25 C -0.184 4.184 26 C -0.153 4.153 27 N -0.534 5.534 28 H 0.088 0.912 29 H 0.081 0.919 30 H 0.088 0.912 31 H 0.114 0.886 32 H 0.371 0.629 33 H -0.255 1.255 34 H -0.251 1.251 35 H 0.071 0.929 36 H 0.061 0.939 37 H 0.083 0.917 38 H 0.395 0.605 39 H 0.098 0.902 40 H 0.080 0.920 41 H 0.408 0.592 42 H 0.060 0.940 43 H 0.072 0.928 44 H 0.087 0.913 45 H 0.067 0.933 46 H 0.082 0.918 47 H 0.067 0.933 48 H 0.087 0.913 49 H 0.072 0.928 50 H 0.060 0.940 51 H 0.086 0.914 52 H 0.104 0.896 53 H 0.416 0.584 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -5.455 -4.152 -1.235 6.966 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 -0.154 4.154 2 C -0.051 4.051 3 C -0.211 4.211 4 C -0.141 4.141 5 O -0.345 6.345 6 Si 0.565 3.435 7 C -0.055 4.055 8 C -0.152 4.152 9 C -0.175 4.175 10 C 0.381 3.619 11 O -0.397 6.397 12 N -0.374 5.374 13 C 0.020 3.980 14 H 0.137 0.863 15 C -0.205 4.205 16 C 0.037 3.963 17 H 0.133 0.867 18 N -0.355 5.355 19 C 0.408 3.592 20 O -0.453 6.453 21 O -0.278 6.278 22 C 0.100 3.900 23 C -0.241 4.241 24 C -0.199 4.199 25 C -0.242 4.242 26 C -0.191 4.191 27 N -0.131 5.131 28 H 0.107 0.893 29 H 0.100 0.900 30 H 0.106 0.894 31 H 0.131 0.869 32 H 0.218 0.782 33 H -0.180 1.180 34 H -0.175 1.175 35 H 0.090 0.910 36 H 0.080 0.920 37 H 0.101 0.899 38 H 0.229 0.771 39 H 0.116 0.884 40 H 0.099 0.901 41 H 0.243 0.757 42 H 0.079 0.921 43 H 0.091 0.909 44 H 0.106 0.894 45 H 0.087 0.913 46 H 0.101 0.899 47 H 0.086 0.914 48 H 0.106 0.894 49 H 0.091 0.909 50 H 0.079 0.921 51 H 0.105 0.895 52 H 0.122 0.878 53 H 0.254 0.746 Dipole moment (debyes) X Y Z Total from point charges -4.431 -3.475 -0.147 5.633 hybrid contribution 0.173 -0.433 -0.514 0.694 sum -4.258 -3.907 -0.661 5.817 Atomic orbital electron populations 1.20598 0.87326 1.03632 1.03837 1.20207 0.93549 0.85725 1.05593 1.19492 0.92857 0.94862 1.13902 1.24341 1.00453 0.93050 0.96301 1.86543 1.43645 1.63129 1.41223 0.95373 0.86391 0.84909 0.76847 1.19783 0.94787 0.91001 0.99965 1.20407 0.94532 0.97619 1.02672 1.20031 0.82810 0.93954 1.20728 1.17042 0.87561 0.81322 0.75943 1.90843 1.24190 1.74916 1.49771 1.45819 1.09368 1.05732 1.76463 1.22657 0.89952 0.88548 0.96868 0.86295 1.24013 1.03146 0.95902 0.97464 1.21573 0.78549 0.99848 0.96329 0.86671 1.44356 1.08115 1.39377 1.43650 1.18042 0.80815 0.80251 0.80108 1.90920 1.75739 1.44070 1.34561 1.86314 1.18978 1.58727 1.63797 1.22137 0.89563 0.86543 0.91740 1.22523 1.04238 0.94910 1.02433 1.21882 0.92106 1.03460 1.02484 1.22525 1.05145 1.02347 0.94134 1.23783 1.01257 0.94587 0.99509 1.41716 1.05258 1.08248 1.57875 0.89301 0.90019 0.89416 0.86906 0.78231 1.17950 1.17526 0.91002 0.92013 0.89851 0.77123 0.88395 0.90104 0.75680 0.92102 0.90899 0.89442 0.91348 0.89900 0.91374 0.89434 0.90900 0.92081 0.89526 0.87767 0.74636 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 -0.10 0.57 8.94 36.00 0.32 0.89 16 2 C 0.07 -0.13 6.75 -81.95 -0.55 -0.68 16 3 C -0.20 -0.18 4.67 -105.02 -0.49 -0.67 16 4 C -0.03 -0.02 2.89 36.01 0.10 0.08 16 5 O -0.54 -0.52 12.88 -35.23 -0.45 -0.97 16 6 Si 0.66 -0.26 29.29 -169.99 -4.98 -5.24 16 7 C -0.05 -0.13 6.21 -104.16 -0.65 -0.77 16 8 C -0.10 -0.28 9.53 36.01 0.34 0.06 16 9 C -0.06 -0.08 7.06 -81.98 -0.58 -0.66 16 10 C 0.59 1.12 7.79 -12.86 -0.10 1.02 16 11 O -0.52 -2.86 14.40 5.19 0.07 -2.78 16 12 N -0.72 1.34 5.35 -54.32 -0.29 1.05 16 13 C 0.12 -0.23 4.12 -67.12 -0.28 -0.51 16 14 H 0.12 -0.02 7.47 -51.93 -0.39 -0.41 16 15 C -0.17 0.25 7.68 -25.92 -0.20 0.05 16 16 C 0.14 -0.23 4.32 -67.12 -0.29 -0.52 16 17 H 0.12 -0.08 7.47 -51.93 -0.39 -0.46 16 18 N -0.70 0.20 5.27 -57.93 -0.31 -0.10 16 19 C 0.65 1.74 8.06 54.06 0.44 2.18 16 20 O -0.56 -2.72 11.48 -19.28 -0.22 -2.94 16 21 O -0.36 -0.91 9.94 -40.31 -0.40 -1.32 16 22 C 0.14 0.19 1.13 -90.62 -0.10 0.09 16 23 C -0.18 -0.23 8.37 37.16 0.31 0.08 16 24 C -0.14 0.07 8.85 37.16 0.33 0.40 16 25 C -0.18 -0.28 8.37 37.16 0.31 0.03 16 26 C -0.15 0.58 7.58 -25.92 -0.20 0.38 16 27 N -0.53 1.24 5.99 -5.70 -0.03 1.20 16 28 H 0.09 -0.63 8.14 -51.93 -0.42 -1.05 16 29 H 0.08 -0.59 8.14 -51.93 -0.42 -1.01 16 30 H 0.09 -0.58 4.06 -51.93 -0.21 -0.79 16 31 H 0.11 0.19 6.77 -51.93 -0.35 -0.16 16 32 H 0.37 -1.20 7.37 45.56 0.34 -0.87 16 33 H -0.26 -0.72 7.11 56.52 0.40 -0.32 16 34 H -0.25 -0.64 7.11 56.52 0.40 -0.24 16 35 H 0.07 0.21 8.14 -51.93 -0.42 -0.21 16 36 H 0.06 0.11 7.24 -51.93 -0.38 -0.26 16 37 H 0.08 0.35 6.48 -51.93 -0.34 0.01 16 38 H 0.39 -1.94 7.86 -40.82 -0.32 -2.26 16 39 H 0.10 -0.23 8.14 -51.93 -0.42 -0.66 16 40 H 0.08 0.04 8.14 -51.93 -0.42 -0.38 16 41 H 0.41 -0.76 8.81 -40.82 -0.36 -1.12 16 42 H 0.06 0.06 8.14 -51.93 -0.42 -0.37 16 43 H 0.07 -0.01 8.14 -51.93 -0.42 -0.43 16 44 H 0.09 0.28 5.88 -51.93 -0.31 -0.02 16 45 H 0.07 -0.03 8.14 -51.93 -0.42 -0.46 16 46 H 0.08 -0.15 8.14 -51.93 -0.42 -0.58 16 47 H 0.07 -0.04 8.14 -51.93 -0.42 -0.47 16 48 H 0.09 0.31 5.88 -51.93 -0.31 0.00 16 49 H 0.07 0.01 8.14 -51.93 -0.42 -0.42 16 50 H 0.06 0.09 8.14 -51.93 -0.42 -0.34 16 51 H 0.09 -0.33 8.14 -51.93 -0.42 -0.76 16 52 H 0.10 -0.57 8.12 -51.93 -0.42 -0.99 16 53 H 0.42 -2.43 8.19 -40.82 -0.33 -2.76 16 LS Contribution 418.55 15.07 6.31 6.31 Total: 0.00 -11.06 418.55 -10.03 -21.09 By element: Atomic # 1 Polarization: -9.30 SS G_CDS: -8.46 Total: -17.76 kcal Atomic # 6 Polarization: 2.74 SS G_CDS: -1.28 Total: 1.46 kcal Atomic # 7 Polarization: 2.78 SS G_CDS: -0.63 Total: 2.15 kcal Atomic # 8 Polarization: -7.01 SS G_CDS: -1.00 Total: -8.01 kcal Atomic # 14 Polarization: -0.26 SS G_CDS: -4.98 Total: -5.24 kcal Total LS contribution 6.31 Total: 6.31 kcal Total: -11.06 -10.03 -21.09 kcal The number of atoms in the molecule is 53 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. s_22_13941010_12297754.mol2 53 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 -62.711 kcal (2) G-P(sol) polarization free energy of solvation -11.055 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -73.766 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.034 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -21.089 kcal (6) G-S(sol) free energy of system = (1) + (5) -83.800 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.13 seconds