Wall clock time and date at job start Wed Apr 1 2020 04:33:23 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 1.52995 * 1 3 3 C 1.53005 * 109.47246 * 2 1 4 4 N 1.46502 * 109.47304 * 179.97438 * 3 2 1 5 5 C 1.46500 * 119.99878 * 270.00089 * 4 3 2 6 6 C 1.39044 * 119.99938 * 90.00014 * 4 3 2 7 7 C 1.39213 * 119.93110 * 179.97438 * 6 4 3 8 8 C 1.37614 * 120.06797 * 180.02562 * 7 6 4 9 9 C 1.39792 * 119.93229 * 359.97438 * 8 7 6 10 10 C 1.47522 * 120.06729 * 179.97438 * 9 8 7 11 11 O 1.21590 * 120.00429 * 350.91365 * 10 9 8 12 12 N 1.34775 * 119.99573 * 170.91142 * 10 9 8 13 13 C 1.47426 * 125.64538 * 181.67965 * 12 10 9 14 14 C 1.54915 * 104.83144 * 204.16522 * 13 12 10 15 15 C 1.55409 * 101.66274 * 323.07052 * 14 13 12 16 16 H 1.09001 * 110.84870 * 153.70054 * 15 14 13 17 17 N 1.46491 * 110.69847 * 277.04995 * 15 14 13 18 18 C 1.36939 * 119.99942 * 268.37160 * 17 15 14 19 19 H 1.07997 * 120.00404 * 0.02562 * 18 17 15 20 20 C 1.38815 * 120.00065 * 179.97438 * 18 17 15 21 21 N 1.31611 * 120.00203 * 180.02562 * 20 18 17 22 22 Si 1.86807 * 119.99679 * 0.02562 * 20 18 17 23 23 H 1.48499 * 109.46859 * 90.00101 * 22 20 18 24 24 H 1.48507 * 109.46669 * 209.99779 * 22 20 18 25 25 H 1.48496 * 109.47161 * 329.99948 * 22 20 18 26 26 C 1.47029 * 125.65180 * 1.71798 * 12 10 9 27 27 H 1.09001 * 109.87561 * 59.33348 * 26 12 10 28 28 C 1.52999 * 109.88063 * 298.32544 * 26 12 10 29 29 C 1.39796 * 119.86274 * 0.25350 * 9 8 7 30 30 C 1.37616 * 119.92671 * 359.51081 * 29 9 8 31 31 H 1.08999 * 109.46950 * 60.00213 * 1 2 3 32 32 H 1.08996 * 109.47129 * 179.97438 * 1 2 3 33 33 H 1.09002 * 109.47319 * 300.00071 * 1 2 3 34 34 H 1.08994 * 109.47386 * 240.00235 * 2 1 3 35 35 H 1.09007 * 109.47227 * 119.99697 * 2 1 3 36 36 H 1.09002 * 109.47019 * 59.99745 * 3 2 1 37 37 H 1.09000 * 109.47387 * 300.00110 * 3 2 1 38 38 H 1.09009 * 109.46999 * 270.00091 * 5 4 3 39 39 H 1.08996 * 109.47035 * 29.99689 * 5 4 3 40 40 H 1.09001 * 109.47061 * 150.00296 * 5 4 3 41 41 H 1.08005 * 119.96535 * 0.02733 * 7 6 4 42 42 H 1.08005 * 120.03190 * 179.97438 * 8 7 6 43 43 H 1.08995 * 110.36679 * 322.99892 * 13 12 10 44 44 H 1.08999 * 110.36761 * 85.32504 * 13 12 10 45 45 H 1.08993 * 111.00575 * 81.06385 * 14 13 12 46 46 H 1.08995 * 111.00172 * 204.91917 * 14 13 12 47 47 H 0.96996 * 120.00131 * 88.37009 * 17 15 14 48 48 H 0.96999 * 120.00083 * 180.02562 * 21 20 18 49 49 H 1.08997 * 109.47331 * 50.72276 * 28 26 12 50 50 H 1.09001 * 109.46864 * 290.72055 * 28 26 12 51 51 H 1.08996 * 109.46717 * 170.72905 * 28 26 12 52 52 H 1.07994 * 120.03660 * 179.74476 * 29 9 8 53 53 H 1.07997 * 119.96327 * 180.25617 * 30 29 9 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 2.0400 1.4425 0.0000 4 7 3.5050 1.4425 0.0006 5 6 4.2370 1.4427 1.2697 6 6 4.2007 1.4424 -1.2032 7 6 5.5929 1.4429 -1.2010 8 6 6.2843 1.4433 -2.3908 9 6 5.5873 1.4426 -3.6026 10 6 6.3254 1.4435 -4.8799 11 8 7.5297 1.6112 -4.8860 12 7 5.6649 1.2585 -6.0400 13 6 6.2794 1.2016 -7.3789 14 6 5.1432 1.5997 -8.3538 15 6 3.9082 0.9335 -7.6858 16 1 2.9924 1.4633 -7.9480 17 7 3.8164 -0.4798 -8.0604 18 6 3.0813 -0.8518 -9.1542 19 1 2.5695 -0.1034 -9.7410 20 6 2.9947 -2.1909 -9.5095 21 7 2.2886 -2.5485 -10.5611 22 14 3.8805 -3.4855 -8.4951 23 1 2.9816 -3.9700 -7.4170 24 1 4.2628 -4.6233 -9.3695 25 1 5.1013 -2.8923 -7.8925 26 6 4.2121 1.0806 -6.1800 27 1 3.6920 1.9510 -5.7801 28 6 3.7679 -0.1791 -5.4340 29 6 4.1893 1.4468 -3.6015 30 6 3.5036 1.4416 -2.4084 31 1 -0.3633 0.5138 -0.8900 32 1 -0.3633 -1.0276 -0.0005 33 1 -0.3634 0.5138 0.8900 34 1 1.8933 -0.5138 -0.8899 35 1 1.8933 -0.5138 0.8901 36 1 1.6766 1.9564 0.8900 37 1 1.6767 1.9564 -0.8900 38 1 4.4185 2.4705 1.5843 39 1 3.6475 0.9291 2.0291 40 1 5.1895 0.9289 1.1398 41 1 6.1308 1.4430 -0.2645 42 1 7.3643 1.4441 -2.3884 43 1 7.1043 1.9107 -7.4481 44 1 6.6273 0.1913 -7.5940 45 1 5.0256 2.6825 -8.3956 46 1 5.3195 1.1887 -9.3478 47 1 4.2764 -1.1520 -7.5337 48 1 2.2278 -3.4843 -10.8091 49 1 4.1614 -0.1574 -4.4177 50 1 4.1467 -1.0605 -5.9515 51 1 2.6791 -0.2170 -5.4014 52 1 3.6480 1.4505 -4.5360 53 1 2.4237 1.4407 -2.4069 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 ZINC000987604676.mol2 53 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Wed Apr 1 2020 04:33:23 Heat of formation + Delta-G solvation = 66.458500 kcal Electronic energy + Delta-G solvation = -31427.268632 eV Core-core repulsion = 27494.448282 eV Total energy + Delta-G solvation = -3932.820350 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 345.216 amu Computer time = 1.12 seconds Orbital eigenvalues (eV) -40.85680 -39.39999 -37.66824 -36.75550 -34.21559 -33.81234 -32.33346 -31.58390 -30.89912 -29.52305 -29.20156 -27.83194 -25.91770 -25.20870 -23.38097 -23.20946 -22.17776 -22.00508 -20.77726 -19.90153 -19.25288 -18.07890 -17.51312 -17.01230 -16.32289 -15.79787 -15.31790 -15.24160 -15.07692 -14.80015 -14.60306 -14.13970 -14.03187 -13.81830 -13.54468 -13.41019 -13.26397 -13.08429 -12.83886 -12.58629 -12.55111 -12.46751 -12.26387 -12.22389 -12.08523 -11.69000 -11.52835 -11.45199 -11.18671 -11.11193 -11.09004 -10.83102 -10.74837 -10.71428 -10.28249 -10.14283 -9.84220 -9.63062 -9.57356 -9.00672 -8.81585 -8.38438 -7.47594 -7.36535 -5.84751 -3.21301 1.10449 1.42596 2.77769 3.06786 3.26442 3.32383 3.35999 3.41572 3.98685 4.45126 4.52125 4.55219 4.62698 4.69620 4.80907 4.84344 4.92439 4.95913 5.03952 5.06257 5.11933 5.15441 5.22291 5.32398 5.36086 5.38875 5.40521 5.45650 5.50362 5.53997 5.60491 5.64422 5.67667 5.76219 5.85664 5.91211 5.94179 5.99155 6.06621 6.14021 6.22264 6.25712 6.37058 6.44836 6.50370 6.58855 6.65261 6.71628 6.75306 6.97181 7.24846 7.81894 7.91343 8.34100 8.45674 9.11369 9.83757 10.02164 11.33134 Molecular weight = 345.22amu Principal moments of inertia in cm(-1) A = 0.010592 B = 0.003297 C = 0.002751 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2642.950544 B = 8490.006013 C =10174.014702 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.151 4.151 2 C -0.145 4.145 3 C 0.120 3.880 4 N -0.628 5.628 5 C 0.090 3.910 6 C 0.241 3.759 7 C -0.220 4.220 8 C -0.008 4.008 9 C -0.201 4.201 10 C 0.578 3.422 11 O -0.557 6.557 12 N -0.606 5.606 13 C 0.112 3.888 14 C -0.159 4.159 15 C 0.179 3.821 16 H 0.082 0.918 17 N -0.738 5.738 18 C -0.248 4.248 19 H 0.093 0.907 20 C 0.011 3.989 21 N -0.930 5.930 22 Si 0.876 3.124 23 H -0.282 1.282 24 H -0.290 1.290 25 H -0.277 1.277 26 C 0.105 3.895 27 H 0.088 0.912 28 C -0.183 4.183 29 C -0.058 4.058 30 C -0.219 4.219 31 H 0.058 0.942 32 H 0.058 0.942 33 H 0.053 0.947 34 H 0.069 0.931 35 H 0.061 0.939 36 H 0.073 0.927 37 H 0.079 0.921 38 H 0.049 0.951 39 H 0.065 0.935 40 H 0.070 0.930 41 H 0.124 0.876 42 H 0.130 0.870 43 H 0.070 0.930 44 H 0.065 0.935 45 H 0.065 0.935 46 H 0.091 0.909 47 H 0.365 0.635 48 H 0.260 0.740 49 H 0.075 0.925 50 H 0.068 0.932 51 H 0.076 0.924 52 H 0.170 0.830 53 H 0.126 0.874 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -0.365 9.951 23.955 25.942 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 -0.209 4.209 2 C -0.184 4.184 3 C -0.003 4.003 4 N -0.337 5.337 5 C -0.053 4.053 6 C 0.138 3.862 7 C -0.242 4.242 8 C -0.027 4.027 9 C -0.206 4.206 10 C 0.369 3.631 11 O -0.437 6.437 12 N -0.339 5.339 13 C -0.010 4.010 14 C -0.201 4.201 15 C 0.068 3.932 16 H 0.100 0.900 17 N -0.382 5.382 18 C -0.377 4.377 19 H 0.111 0.889 20 C -0.186 4.186 21 N -0.577 5.577 22 Si 0.706 3.294 23 H -0.209 1.209 24 H -0.216 1.216 25 H -0.204 1.204 26 C 0.001 3.999 27 H 0.105 0.895 28 C -0.240 4.240 29 C -0.076 4.076 30 C -0.241 4.241 31 H 0.077 0.923 32 H 0.077 0.923 33 H 0.072 0.928 34 H 0.088 0.912 35 H 0.080 0.920 36 H 0.091 0.909 37 H 0.098 0.902 38 H 0.068 0.932 39 H 0.084 0.916 40 H 0.089 0.911 41 H 0.142 0.858 42 H 0.148 0.852 43 H 0.089 0.911 44 H 0.084 0.916 45 H 0.084 0.916 46 H 0.109 0.891 47 H 0.202 0.798 48 H 0.071 0.929 49 H 0.093 0.907 50 H 0.087 0.913 51 H 0.095 0.905 52 H 0.186 0.814 53 H 0.144 0.856 Dipole moment (debyes) X Y Z Total from point charges 0.054 10.013 23.981 25.987 hybrid contribution 0.623 -1.228 0.717 1.552 sum 0.678 8.785 24.697 26.222 Atomic orbital electron populations 1.21708 0.95050 1.02206 1.01922 1.21988 0.96155 0.97409 1.02860 1.21561 0.79051 0.96771 1.02907 1.46423 1.04935 1.79037 1.03269 1.21667 0.97356 1.01237 0.85017 1.18052 0.91241 0.91110 0.85790 1.20542 0.91887 1.13380 0.98407 1.20940 1.00021 0.91429 0.90360 1.19569 0.93540 1.14413 0.93085 1.17854 0.86379 0.76132 0.82711 1.90725 1.14282 1.51615 1.87072 1.48483 1.08125 1.70903 1.06403 1.22190 0.96581 1.01390 0.80878 1.23563 0.96771 0.99946 0.99771 1.21197 0.96414 0.87056 0.88532 0.90034 1.42979 1.60320 1.01416 1.33487 1.19058 1.22847 0.93151 1.02673 0.88916 1.24632 0.99676 0.96722 0.97534 1.69682 1.44338 1.16548 1.27123 0.86692 0.79893 0.82616 0.80152 1.20891 1.21587 1.20360 1.22414 0.80851 0.97742 0.98860 0.89453 1.22840 1.02575 0.98275 1.00338 1.22775 0.93970 0.90553 1.00315 1.20628 0.99771 1.12991 0.90687 0.92306 0.92334 0.92765 0.91243 0.92003 0.90857 0.90228 0.93232 0.91578 0.91120 0.85776 0.85182 0.91110 0.91628 0.91606 0.89055 0.79849 0.92940 0.90707 0.91345 0.90536 0.81387 0.85583 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 -0.15 -0.90 9.91 37.15 0.37 -0.53 16 2 C -0.15 -1.01 6.26 -26.73 -0.17 -1.18 16 3 C 0.12 0.82 5.14 -4.04 -0.02 0.80 16 4 N -0.63 -5.26 2.99 -179.62 -0.54 -5.79 16 5 C 0.09 0.56 10.17 59.85 0.61 1.17 16 6 C 0.24 2.60 6.55 -83.86 -0.55 2.05 16 7 C -0.22 -2.46 9.18 -39.45 -0.36 -2.82 16 8 C -0.01 -0.10 9.58 -39.23 -0.38 -0.48 16 9 C -0.20 -2.96 5.33 -104.95 -0.56 -3.51 16 10 C 0.58 10.03 7.64 -12.48 -0.10 9.94 16 11 O -0.56 -11.23 16.62 5.29 0.09 -11.14 16 12 N -0.61 -9.96 3.06 -166.18 -0.51 -10.47 16 13 C 0.11 1.87 6.90 -2.53 -0.02 1.85 16 14 C -0.16 -2.56 6.77 -24.44 -0.17 -2.73 16 15 C 0.18 3.11 3.50 -65.96 -0.23 2.88 16 16 H 0.08 1.37 8.09 -51.93 -0.42 0.95 16 17 N -0.74 -16.03 4.35 -51.52 -0.22 -16.25 16 18 C -0.25 -6.51 10.44 -15.06 -0.16 -6.67 16 19 H 0.09 2.60 8.06 -52.49 -0.42 2.17 16 20 C 0.01 0.30 5.50 -17.43 -0.10 0.20 16 21 N -0.93 -28.21 13.97 55.49 0.78 -27.44 16 22 Si 0.88 21.58 27.74 -169.99 -4.71 16.86 16 23 H -0.28 -6.87 7.11 56.52 0.40 -6.47 16 24 H -0.29 -7.30 7.11 56.52 0.40 -6.89 16 25 H -0.28 -6.58 6.52 56.52 0.37 -6.21 16 26 C 0.11 1.58 2.69 -66.95 -0.18 1.40 16 27 H 0.09 1.10 6.21 -51.93 -0.32 0.78 16 28 C -0.18 -2.77 7.46 37.16 0.28 -2.50 16 29 C -0.06 -0.74 6.16 -39.23 -0.24 -0.98 16 30 C -0.22 -2.43 9.18 -39.44 -0.36 -2.79 16 31 H 0.06 0.35 8.14 -51.93 -0.42 -0.07 16 32 H 0.06 0.36 8.14 -51.93 -0.42 -0.06 16 33 H 0.05 0.27 8.14 -51.93 -0.42 -0.15 16 34 H 0.07 0.60 8.14 -51.93 -0.42 0.18 16 35 H 0.06 0.43 8.14 -51.93 -0.42 0.01 16 36 H 0.07 0.40 8.07 -51.93 -0.42 -0.02 16 37 H 0.08 0.55 6.17 -51.93 -0.32 0.23 16 38 H 0.05 0.28 8.14 -51.92 -0.42 -0.15 16 39 H 0.07 0.31 8.07 -51.93 -0.42 -0.10 16 40 H 0.07 0.43 6.17 -51.93 -0.32 0.11 16 41 H 0.12 1.12 6.11 -52.48 -0.32 0.80 16 42 H 0.13 1.73 7.67 -52.48 -0.40 1.33 16 43 H 0.07 1.15 8.02 -51.93 -0.42 0.73 16 44 H 0.07 1.19 8.14 -51.93 -0.42 0.77 16 45 H 0.07 0.92 8.14 -51.93 -0.42 0.50 16 46 H 0.09 1.61 8.14 -51.93 -0.42 1.19 16 47 H 0.37 8.09 3.35 -40.82 -0.14 7.96 16 48 H 0.26 7.58 8.31 -40.82 -0.34 7.24 16 49 H 0.07 1.08 4.18 -52.32 -0.22 0.86 16 50 H 0.07 1.23 5.63 -51.93 -0.29 0.93 16 51 H 0.08 1.07 8.14 -51.93 -0.42 0.65 16 52 H 0.17 2.05 2.17 -55.13 -0.12 1.93 16 53 H 0.13 1.19 6.11 -52.49 -0.32 0.87 16 LS Contribution 401.66 15.07 6.05 6.05 Total: -1.00 -32.39 401.66 -9.66 -42.05 By element: Atomic # 1 Polarization: 18.32 SS G_CDS: -8.27 Total: 10.05 kcal Atomic # 6 Polarization: -1.60 SS G_CDS: -2.33 Total: -3.92 kcal Atomic # 7 Polarization: -59.46 SS G_CDS: -0.50 Total: -59.95 kcal Atomic # 8 Polarization: -11.23 SS G_CDS: 0.09 Total: -11.14 kcal Atomic # 14 Polarization: 21.58 SS G_CDS: -4.71 Total: 16.86 kcal Total LS contribution 6.05 Total: 6.05 kcal Total: -32.39 -9.66 -42.05 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. ZINC000987604676.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 108.510 kcal (2) G-P(sol) polarization free energy of solvation -32.388 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 76.123 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.664 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.052 kcal (6) G-S(sol) free energy of system = (1) + (5) 66.458 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.13 seconds