Wall clock time and date at job start Tue Mar 31 2020 05:00:58 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 1.52994 * 1 3 3 C 1.53003 * 109.46918 * 2 1 4 4 O 1.42898 * 109.47749 * 240.00249 * 2 1 3 5 5 C 1.52997 * 109.47277 * 119.99783 * 2 1 3 6 6 N 1.46900 * 109.47014 * 53.93718 * 5 2 1 7 7 C 1.46900 * 111.00033 * 77.24239 * 6 5 2 8 8 C 1.53235 * 109.34203 * 187.25275 * 7 6 5 9 9 N 1.47081 * 108.51955 * 306.17340 * 8 7 6 10 10 C 1.34784 * 120.87644 * 231.18061 * 9 8 7 11 11 O 1.21277 * 120.00411 * 0.02562 * 10 9 8 12 12 C 1.50700 * 119.99325 * 180.02562 * 10 9 8 13 13 O 1.42906 * 109.46429 * 180.02562 * 12 10 9 14 14 C 1.35680 * 116.99791 * 180.02562 * 13 12 10 15 15 C 1.39306 * 119.81742 * 179.97438 * 14 13 12 16 16 C 1.36440 * 120.18227 * 179.72657 * 15 14 13 17 17 C 1.40828 * 119.81281 * 0.26654 * 16 15 14 18 18 C 1.41222 * 120.17605 * 180.02562 * 17 16 15 19 19 H 1.08007 * 120.00138 * 209.25482 * 18 17 16 20 20 C 1.39885 * 119.99898 * 29.26837 * 18 17 16 21 21 N 1.30875 * 120.00433 * 10.34131 * 20 18 17 22 22 Si 1.86807 * 119.99790 * 190.35032 * 20 18 17 23 23 H 1.48502 * 109.47109 * 359.97438 * 22 20 18 24 24 H 1.48498 * 109.47406 * 119.99440 * 22 20 18 25 25 H 1.48498 * 109.47036 * 239.99598 * 22 20 18 26 26 C 1.40824 * 119.64367 * 0.02562 * 17 16 15 27 27 C 1.36440 * 119.80976 * 359.97438 * 26 17 16 28 28 C 1.47072 * 118.24091 * 51.45752 * 9 8 7 29 29 C 1.46901 * 111.00071 * 201.54254 * 6 5 2 30 30 H 1.08998 * 109.47402 * 304.65403 * 1 2 3 31 31 H 1.09000 * 109.47087 * 64.65808 * 1 2 3 32 32 H 1.09007 * 109.46691 * 184.65153 * 1 2 3 33 33 H 1.09004 * 109.47220 * 179.97438 * 3 2 1 34 34 H 1.08997 * 109.47361 * 299.99798 * 3 2 1 35 35 H 1.09000 * 109.47028 * 59.99704 * 3 2 1 36 36 H 0.96701 * 114.00742 * 179.97438 * 4 2 1 37 37 H 1.09004 * 109.47091 * 293.93806 * 5 2 1 38 38 H 1.09009 * 109.47463 * 173.93564 * 5 2 1 39 39 H 1.09001 * 109.49379 * 67.29315 * 7 6 5 40 40 H 1.09002 * 109.49295 * 307.21579 * 7 6 5 41 41 H 1.09002 * 109.63304 * 186.46025 * 8 7 6 42 42 H 1.09006 * 109.62881 * 65.87779 * 8 7 6 43 43 H 1.08998 * 109.47437 * 60.00369 * 12 10 9 44 44 H 1.08996 * 109.47465 * 299.99597 * 12 10 9 45 45 H 1.07994 * 119.90952 * 359.97438 * 15 14 13 46 46 H 1.08007 * 120.09265 * 180.29902 * 16 15 14 47 47 H 0.96997 * 120.00719 * 180.02562 * 21 20 18 48 48 H 1.08006 * 120.09496 * 180.02562 * 26 17 16 49 49 H 1.08004 * 119.90379 * 180.02562 * 27 26 17 50 50 H 1.09002 * 109.63081 * 68.25103 * 28 9 8 51 51 H 1.09001 * 109.62899 * 188.83225 * 28 9 8 52 52 H 1.08998 * 109.49392 * 292.70810 * 29 6 5 53 53 H 1.09008 * 109.48914 * 52.78653 * 29 6 5 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 8 2.0064 -0.6736 -1.1667 5 6 2.0400 -0.7212 1.2492 6 7 1.4345 -2.0575 1.3247 7 6 2.0857 -2.9841 0.3891 8 6 1.3139 -4.3076 0.3657 9 7 1.1911 -4.8013 1.7457 10 6 1.5436 -6.0629 2.0630 11 8 1.9690 -6.8076 1.2055 12 6 1.4090 -6.5482 3.4834 13 8 1.8434 -7.9071 3.5655 14 6 1.7857 -8.4996 4.7847 15 6 2.1942 -9.8233 4.9317 16 6 2.1447 -10.4247 6.1554 17 6 1.6736 -9.7051 7.2705 18 6 1.6195 -10.3198 8.5408 19 1 0.8760 -10.0091 9.2599 20 6 2.5292 -11.3310 8.8677 21 7 3.5514 -11.5695 8.0861 22 14 2.2846 -12.3412 10.4199 23 1 1.0630 -11.8770 11.1253 24 1 2.1342 -13.7739 10.0596 25 1 3.4623 -12.1754 11.3091 26 6 1.2568 -8.3693 7.1122 27 6 1.3127 -7.7827 5.8816 28 6 0.6677 -3.8837 2.7691 29 6 1.4707 -2.5750 2.6990 30 1 -0.3634 0.5843 0.8453 31 1 -0.3633 0.4399 -0.9288 32 1 -0.3633 -1.0244 0.0833 33 1 3.1299 1.4426 0.0005 34 1 1.6766 1.9564 -0.8900 35 1 1.6765 1.9564 0.8900 36 1 2.9704 -0.7114 -1.2331 37 1 1.7680 -0.1485 2.1359 38 1 3.1246 -0.8162 1.1966 39 1 3.1107 -3.1665 0.7120 40 1 2.0909 -2.5483 -0.6100 41 1 1.8552 -5.0367 -0.2372 42 1 0.3213 -4.1453 -0.0547 43 1 0.3663 -6.4803 3.7933 44 1 2.0237 -5.9305 4.1381 45 1 2.5549 -10.3737 4.0754 46 1 2.4663 -11.4495 6.2686 47 1 4.1820 -12.2708 8.3126 48 1 0.8946 -7.8106 7.9625 49 1 0.9938 -6.7582 5.7585 50 1 -0.3857 -3.6814 2.5752 51 1 0.7817 -4.3324 3.7559 52 1 2.5042 -2.7631 2.9898 53 1 1.0296 -1.8425 3.3752 RHF calculation, no. of doubly occupied orbitals= 69 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 ZINC000069774012.mol2 53 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 05:00:58 Heat of formation + Delta-G solvation = -86.686988 kcal Electronic energy + Delta-G solvation = -32360.791538 eV Core-core repulsion = 28004.929447 eV Total energy + Delta-G solvation = -4355.862091 eV No. of doubly occupied orbitals = 69 Molecular weight (most abundant/longest-lived isotopes) = 362.204 amu Computer time = 1.26 seconds Orbital eigenvalues (eV) -40.51295 -39.41125 -38.55379 -37.34746 -36.25551 -34.62012 -33.30316 -32.77005 -31.62208 -30.04016 -29.19791 -28.81725 -27.71723 -27.44817 -24.88503 -24.67718 -23.87716 -21.81976 -20.94350 -20.76476 -20.59290 -19.04992 -17.77947 -17.27845 -17.07624 -16.60324 -16.17139 -16.05555 -15.80766 -15.69015 -15.17656 -14.99656 -14.86272 -14.65110 -14.40174 -13.96019 -13.94347 -13.40952 -13.28183 -13.03960 -12.91575 -12.70372 -12.57831 -12.52053 -12.22064 -12.15460 -12.02628 -12.00472 -11.80066 -11.71166 -11.56917 -11.43040 -11.36171 -11.15490 -11.13387 -10.91254 -10.69635 -10.25839 -10.00123 -9.82900 -9.65141 -9.30980 -9.10850 -8.96891 -8.59247 -7.66806 -6.99791 -6.67370 -4.29193 2.60050 2.61697 2.76399 2.92374 3.09791 3.14666 3.18383 3.38093 3.77372 3.96582 4.02464 4.33354 4.42339 4.49049 4.59114 4.63303 4.65420 4.74873 4.81126 4.90457 4.97884 5.06373 5.12878 5.16581 5.26935 5.31300 5.34123 5.39934 5.40676 5.50751 5.52502 5.57691 5.64192 5.68300 5.70829 5.77914 5.98882 6.05216 6.17792 6.28311 6.57145 6.63828 6.69696 6.94690 7.08191 7.17420 7.20702 7.22098 7.43754 7.54526 7.73834 8.00392 8.14185 8.20719 8.41058 8.63673 8.90634 8.96451 10.27586 Molecular weight = 362.20amu Principal moments of inertia in cm(-1) A = 0.025946 B = 0.001576 C = 0.001525 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1078.896229 B =17764.149485 C =18360.813418 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.130 4.130 2 C 0.133 3.867 3 C -0.179 4.179 4 O -0.554 6.554 5 C 0.030 3.970 6 N -0.527 5.527 7 C 0.029 3.971 8 C 0.120 3.880 9 N -0.618 5.618 10 C 0.519 3.481 11 O -0.517 6.517 12 C 0.054 3.946 13 O -0.303 6.303 14 C -0.005 4.005 15 C -0.119 4.119 16 C -0.124 4.124 17 C 0.086 3.914 18 C -0.463 4.463 19 H 0.076 0.924 20 C 0.072 3.928 21 N -0.808 5.808 22 Si 0.910 3.090 23 H -0.262 1.262 24 H -0.273 1.273 25 H -0.276 1.276 26 C -0.192 4.192 27 C -0.172 4.172 28 C 0.111 3.889 29 C 0.038 3.962 30 H 0.063 0.937 31 H 0.054 0.946 32 H 0.079 0.921 33 H 0.056 0.944 34 H 0.066 0.934 35 H 0.066 0.934 36 H 0.372 0.628 37 H 0.082 0.918 38 H 0.039 0.961 39 H 0.033 0.967 40 H 0.115 0.885 41 H 0.095 0.905 42 H 0.074 0.926 43 H 0.081 0.919 44 H 0.079 0.921 45 H 0.100 0.900 46 H 0.129 0.871 47 H 0.279 0.721 48 H 0.096 0.904 49 H 0.093 0.907 50 H 0.080 0.920 51 H 0.090 0.910 52 H 0.040 0.960 53 H 0.088 0.912 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -3.395 24.428 -12.762 27.769 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 -0.187 4.187 2 C 0.092 3.908 3 C -0.237 4.237 4 O -0.360 6.360 5 C -0.099 4.099 6 N -0.252 5.252 7 C -0.100 4.100 8 C -0.002 4.002 9 N -0.356 5.356 10 C 0.307 3.693 11 O -0.391 6.391 12 C -0.026 4.026 13 O -0.218 6.218 14 C -0.048 4.048 15 C -0.138 4.138 16 C -0.143 4.143 17 C 0.084 3.916 18 C -0.494 4.494 19 H 0.094 0.906 20 C -0.144 4.144 21 N -0.435 5.435 22 Si 0.735 3.265 23 H -0.186 1.186 24 H -0.198 1.198 25 H -0.201 1.201 26 C -0.212 4.212 27 C -0.191 4.191 28 C -0.012 4.012 29 C -0.091 4.091 30 H 0.082 0.918 31 H 0.073 0.927 32 H 0.098 0.902 33 H 0.075 0.925 34 H 0.085 0.915 35 H 0.085 0.915 36 H 0.219 0.781 37 H 0.100 0.900 38 H 0.057 0.943 39 H 0.051 0.949 40 H 0.132 0.868 41 H 0.113 0.887 42 H 0.092 0.908 43 H 0.098 0.902 44 H 0.097 0.903 45 H 0.118 0.882 46 H 0.146 0.854 47 H 0.090 0.910 48 H 0.114 0.886 49 H 0.111 0.889 50 H 0.099 0.901 51 H 0.108 0.892 52 H 0.058 0.942 53 H 0.106 0.894 Dipole moment (debyes) X Y Z Total from point charges -4.012 23.716 -13.637 27.650 hybrid contribution 1.460 -0.061 1.475 2.076 sum -2.552 23.655 -12.162 26.721 Atomic orbital electron populations 1.21614 0.91802 1.03961 1.01321 1.21263 0.95932 0.89692 0.83922 1.22487 1.01323 0.96801 1.03078 1.86584 1.26318 1.78734 1.44330 1.22816 0.96848 0.90691 0.99511 1.61876 1.55480 1.01909 1.05897 1.22916 0.95233 0.92622 0.99180 1.21658 1.01222 0.94582 0.82748 1.48098 1.65698 1.11709 1.10066 1.20430 0.77191 0.81139 0.90538 1.90709 1.43877 1.54158 1.50355 1.22122 1.00885 0.86074 0.93508 1.85951 1.82922 1.22988 1.29963 1.18678 1.09356 0.94042 0.82773 1.19878 1.04016 0.91933 0.97932 1.21053 1.02790 1.00373 0.90108 1.17633 0.90370 0.90271 0.93307 1.19482 1.14355 1.16239 0.99335 0.90582 1.25860 0.93887 0.96329 0.98314 1.69793 1.09685 1.27396 1.36603 0.86231 0.79224 0.79706 0.81321 1.18584 1.19839 1.20113 1.20606 1.09913 0.95431 0.95216 1.20379 1.06623 0.98197 0.93921 1.21959 0.98496 0.88920 0.91861 1.22634 0.99429 0.96721 0.90332 0.91801 0.92738 0.90182 0.92511 0.91473 0.91491 0.78099 0.89966 0.94321 0.94905 0.86758 0.88714 0.90785 0.90155 0.90343 0.88207 0.85354 0.91045 0.88587 0.88884 0.90134 0.89201 0.94174 0.89414 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 17. 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 -0.13 -0.81 8.70 37.15 0.32 -0.49 16 2 C 0.13 0.73 1.17 -90.62 -0.11 0.63 16 3 C -0.18 -0.76 8.81 37.16 0.33 -0.43 16 4 O -0.55 -3.52 10.15 -35.23 -0.36 -3.88 16 5 C 0.03 0.17 4.33 -3.83 -0.02 0.15 16 6 N -0.53 -3.82 3.44 -234.01 -0.80 -4.63 16 7 C 0.03 0.24 5.38 -3.70 -0.02 0.22 16 8 C 0.12 1.26 6.60 -3.60 -0.02 1.24 16 9 N -0.62 -7.27 3.00 -172.18 -0.52 -7.79 16 10 C 0.52 8.29 7.78 -10.98 -0.09 8.21 16 11 O -0.52 -10.43 15.95 -14.35 -0.23 -10.66 16 12 C 0.05 0.87 3.58 36.01 0.13 1.00 16 13 O -0.30 -6.63 9.65 -38.66 -0.37 -7.00 16 14 C -0.01 -0.12 6.71 -38.79 -0.26 -0.38 16 15 C -0.12 -2.94 9.92 -39.83 -0.40 -3.34 16 16 C -0.12 -3.26 8.60 -39.25 -0.34 -3.59 16 17 C 0.09 2.30 5.55 -106.81 -0.59 1.70 16 18 C -0.46 -12.24 9.05 -37.83 -0.34 -12.59 16 19 H 0.08 1.93 7.87 -52.48 -0.41 1.51 16 20 C 0.07 1.81 5.25 -17.34 -0.09 1.71 16 21 N -0.81 -21.09 10.85 55.54 0.60 -20.49 16 22 Si 0.91 18.80 29.57 -169.99 -5.03 13.77 16 23 H -0.26 -5.33 7.11 56.52 0.40 -4.93 16 24 H -0.27 -5.56 7.11 56.52 0.40 -5.15 16 25 H -0.28 -5.62 7.11 56.52 0.40 -5.22 16 26 C -0.19 -4.61 9.74 -39.25 -0.38 -4.99 16 27 C -0.17 -3.79 8.96 -39.83 -0.36 -4.14 16 28 C 0.11 0.94 6.53 -3.37 -0.02 0.92 16 29 C 0.04 0.27 5.60 -3.46 -0.02 0.25 16 30 H 0.06 0.33 8.14 -51.93 -0.42 -0.09 16 31 H 0.05 0.36 8.14 -51.93 -0.42 -0.06 16 32 H 0.08 0.62 7.29 -51.93 -0.38 0.25 16 33 H 0.06 0.21 8.14 -51.93 -0.42 -0.22 16 34 H 0.07 0.31 8.14 -51.93 -0.42 -0.11 16 35 H 0.07 0.24 8.14 -51.93 -0.42 -0.18 16 36 H 0.37 1.29 8.99 45.56 0.41 1.70 16 37 H 0.08 0.41 7.74 -51.93 -0.40 0.00 16 38 H 0.04 0.22 7.98 -51.92 -0.41 -0.19 16 39 H 0.03 0.31 8.14 -51.93 -0.42 -0.11 16 40 H 0.11 0.88 5.18 -51.93 -0.27 0.62 16 41 H 0.09 1.15 7.06 -51.93 -0.37 0.78 16 42 H 0.07 0.73 8.14 -51.93 -0.42 0.31 16 43 H 0.08 1.14 7.48 -51.93 -0.39 0.76 16 44 H 0.08 1.13 7.19 -51.93 -0.37 0.76 16 45 H 0.10 2.34 8.06 -52.49 -0.42 1.91 16 46 H 0.13 3.46 6.24 -52.48 -0.33 3.14 16 47 H 0.28 6.64 8.30 -40.82 -0.34 6.30 16 48 H 0.10 2.13 8.06 -52.48 -0.42 1.71 16 49 H 0.09 1.68 6.27 -52.48 -0.33 1.35 16 50 H 0.08 0.61 8.14 -51.93 -0.42 0.19 16 51 H 0.09 0.70 6.02 -51.93 -0.31 0.39 16 52 H 0.04 0.33 8.14 -51.93 -0.42 -0.09 16 53 H 0.09 0.48 7.89 -51.92 -0.41 0.07 16 LS Contribution 417.08 15.07 6.29 6.29 Total: -1.00 -32.48 417.08 -10.45 -42.93 By element: Atomic # 1 Polarization: 13.14 SS G_CDS: -7.76 Total: 5.38 kcal Atomic # 6 Polarization: -11.65 SS G_CDS: -2.27 Total: -13.92 kcal Atomic # 7 Polarization: -32.18 SS G_CDS: -0.72 Total: -32.90 kcal Atomic # 8 Polarization: -20.58 SS G_CDS: -0.96 Total: -21.54 kcal Atomic # 14 Polarization: 18.80 SS G_CDS: -5.03 Total: 13.77 kcal Total LS contribution 6.29 Total: 6.29 kcal Total: -32.48 -10.45 -42.93 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. ZINC000069774012.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 -43.758 kcal (2) G-P(sol) polarization free energy of solvation -32.478 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -76.236 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.451 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.929 kcal (6) G-S(sol) free energy of system = (1) + (5) -86.687 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.26 seconds