Wall clock time and date at job start Wed Apr 1 2020 03:43:08 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 1.53003 * 1 3 3 C 1.52996 * 109.47550 * 2 1 4 4 C 1.53005 * 109.47295 * 239.99373 * 2 1 3 5 5 H 1.09000 * 109.46765 * 180.02562 * 4 2 1 6 6 C 1.53001 * 109.47079 * 300.00550 * 4 2 1 7 7 N 1.46500 * 109.47092 * 174.99902 * 6 4 2 8 8 C 1.34768 * 120.00392 * 179.97438 * 7 6 4 9 9 O 1.21289 * 119.99933 * 355.02047 * 8 7 6 10 10 C 1.50697 * 120.00572 * 175.01858 * 8 7 6 11 11 H 1.09008 * 109.43593 * 335.34067 * 10 8 7 12 12 C 1.53046 * 109.44366 * 215.41570 * 10 8 7 13 13 C 1.53386 * 107.91771 * 192.66640 * 12 10 8 14 14 N 1.46428 * 108.64839 * 68.28700 * 13 12 10 15 15 C 1.46903 * 111.00081 * 181.11816 * 14 13 12 16 16 C 1.39409 * 113.12824 * 306.66198 * 14 13 12 17 17 C 1.39617 * 117.65155 * 199.88325 * 16 14 13 18 18 C 1.37809 * 120.42440 * 180.27477 * 17 16 14 19 19 C 1.38321 * 119.94929 * 0.02562 * 18 17 16 20 20 C 1.38047 * 119.88948 * 359.87962 * 19 18 17 21 21 C 1.38375 * 122.96378 * 19.97577 * 16 14 13 22 22 N 1.46499 * 109.46879 * 60.00467 * 4 2 1 23 23 C 1.36939 * 120.00117 * 84.99803 * 22 4 2 24 24 H 1.08002 * 119.99627 * 0.02562 * 23 22 4 25 25 C 1.38811 * 119.99940 * 179.97438 * 23 22 4 26 26 N 1.31621 * 119.99970 * 0.02562 * 25 23 22 27 27 Si 1.86802 * 119.99878 * 179.97438 * 25 23 22 28 28 H 1.48496 * 109.46835 * 60.00174 * 27 25 23 29 29 H 1.48497 * 109.47144 * 180.02562 * 27 25 23 30 30 H 1.48497 * 109.47304 * 300.00525 * 27 25 23 31 31 H 1.09004 * 109.46807 * 60.00527 * 1 2 3 32 32 H 1.09000 * 109.47337 * 180.02562 * 1 2 3 33 33 H 1.08994 * 109.47187 * 300.00642 * 1 2 3 34 34 H 1.09004 * 109.46804 * 120.00030 * 2 1 3 35 35 H 1.08997 * 109.47180 * 59.99014 * 3 2 1 36 36 H 1.08999 * 109.47223 * 179.97438 * 3 2 1 37 37 H 1.09004 * 109.46635 * 299.99578 * 3 2 1 38 38 H 1.09001 * 109.46885 * 294.99889 * 6 4 2 39 39 H 1.09000 * 109.47306 * 54.99927 * 6 4 2 40 40 H 0.97006 * 119.99764 * 359.97438 * 7 6 4 41 41 H 1.08995 * 109.77020 * 312.26812 * 12 10 8 42 42 H 1.09002 * 109.77051 * 73.00920 * 12 10 8 43 43 H 1.08999 * 109.60769 * 188.03543 * 13 12 10 44 44 H 1.09006 * 109.60398 * 308.36512 * 13 12 10 45 45 H 1.08998 * 109.46856 * 67.84985 * 15 14 13 46 46 H 1.08999 * 109.46871 * 187.84809 * 15 14 13 47 47 H 1.08999 * 109.46634 * 307.85026 * 15 14 13 48 48 H 1.07994 * 119.78842 * 0.30662 * 17 16 14 49 49 H 1.07998 * 120.02757 * 180.02562 * 18 17 16 50 50 H 1.07995 * 120.05159 * 179.85869 * 19 18 17 51 51 H 1.07996 * 119.76062 * 180.02562 * 20 19 18 52 52 H 0.96997 * 119.99696 * 265.00233 * 22 4 2 53 53 H 0.96999 * 119.99891 * 179.97438 * 26 25 23 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 1.4424 0.0000 4 6 2.0401 -0.7214 -1.2492 5 1 3.1301 -0.7218 -1.2489 6 6 1.5300 -2.1639 -1.2491 7 7 1.9176 -2.8190 -2.5008 8 6 1.5745 -4.1030 -2.7238 9 8 1.0244 -4.7437 -1.8531 10 6 1.8741 -4.7429 -4.0549 11 1 1.9461 -3.9705 -4.8207 12 6 0.7496 -5.7159 -4.4170 13 6 1.2289 -6.5738 -5.5948 14 7 2.3055 -7.4499 -5.1283 15 6 2.8225 -8.2786 -6.2255 16 6 3.3375 -6.7594 -4.4946 17 6 4.5758 -7.3962 -4.3921 18 6 5.6342 -6.7684 -3.7718 19 6 5.4722 -5.4994 -3.2456 20 6 4.2508 -4.8640 -3.3456 21 6 3.1823 -5.4883 -3.9704 22 7 1.5518 -0.0308 -2.4454 23 6 2.2395 1.0429 -2.9448 24 1 3.1421 1.3803 -2.4570 25 6 1.7772 1.6969 -4.0785 26 7 0.6775 1.2852 -4.6733 27 14 2.7149 3.1620 -4.7594 28 1 4.0919 2.7424 -5.1237 29 1 2.0188 3.6783 -5.9652 30 1 2.7792 4.2304 -3.7300 31 1 -0.3633 0.5138 -0.8901 32 1 -0.3634 -1.0277 0.0005 33 1 -0.3633 0.5139 0.8899 34 1 1.8933 -0.5139 0.8900 35 1 1.6767 1.9563 0.8899 36 1 3.1301 1.4424 0.0005 37 1 1.6768 1.9562 -0.8901 38 1 1.9646 -2.7028 -0.4072 39 1 0.4437 -2.1651 -1.1596 40 1 2.4212 -2.3285 -3.1692 41 1 0.5255 -6.3547 -3.5628 42 1 -0.1419 -5.1586 -4.7046 43 1 0.4017 -7.1776 -5.9680 44 1 1.5986 -5.9278 -6.3911 45 1 3.3365 -7.6449 -6.9483 46 1 3.5204 -9.0149 -5.8269 47 1 1.9944 -8.7907 -6.7153 48 1 4.7052 -8.3869 -4.8021 49 1 6.5894 -7.2667 -3.6964 50 1 6.2998 -5.0068 -2.7571 51 1 4.1267 -3.8731 -2.9345 52 1 0.7414 -0.3342 -2.8836 53 1 0.3542 1.7425 -5.4653 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 ZINC001496571480.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 03:43:08 Heat of formation + Delta-G solvation = 0.760602 kcal Electronic energy + Delta-G solvation = -31487.193885 eV Core-core repulsion = 27551.524661 eV Total energy + Delta-G solvation = -3935.669225 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 345.216 amu Computer time = 1.23 seconds Orbital eigenvalues (eV) -40.98078 -39.12633 -37.32897 -36.91788 -34.29215 -33.82803 -32.92542 -30.49661 -30.17741 -29.91180 -28.46088 -27.17207 -26.28414 -24.71974 -23.72608 -23.29823 -22.42816 -21.56146 -20.29770 -19.46358 -18.71084 -17.58786 -17.17903 -16.69968 -16.30016 -15.88547 -15.63575 -15.13758 -14.66332 -14.52096 -14.38910 -14.22613 -13.99531 -13.68839 -13.45800 -13.38672 -13.09604 -12.98976 -12.83133 -12.61131 -12.34326 -12.22970 -12.07390 -11.92286 -11.72842 -11.33396 -11.22354 -11.06867 -11.02749 -10.92577 -10.82791 -10.61473 -10.55265 -10.26659 -10.16567 -9.97546 -9.92060 -9.58743 -9.47469 -8.94066 -8.74686 -8.57724 -7.76387 -7.04211 -5.83822 -3.12378 1.31361 1.37709 2.93102 3.37958 3.42796 3.43853 3.44732 3.55215 3.87981 4.50751 4.52692 4.64049 4.69447 4.86114 5.02276 5.08554 5.16195 5.18992 5.24931 5.29381 5.36893 5.39983 5.42419 5.45801 5.52945 5.55100 5.63870 5.66591 5.73419 5.81768 5.83964 5.89242 5.99594 6.07000 6.12183 6.23172 6.23848 6.33759 6.38109 6.43358 6.55225 6.56995 6.64855 6.69128 6.70841 6.80094 6.89470 6.96328 7.05247 7.19098 7.33419 7.64537 7.94679 8.33641 8.58468 9.45912 10.00696 10.37080 11.37843 Molecular weight = 345.22amu Principal moments of inertia in cm(-1) A = 0.011413 B = 0.003077 C = 0.002887 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2452.658372 B = 9096.858942 C = 9695.883131 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.142 4.142 2 C -0.107 4.107 3 C -0.140 4.140 4 C 0.168 3.832 5 H 0.052 0.948 6 C 0.111 3.889 7 N -0.712 5.712 8 C 0.523 3.477 9 O -0.547 6.547 10 C -0.065 4.065 11 H 0.101 0.899 12 C -0.108 4.108 13 C 0.058 3.942 14 N -0.497 5.497 15 C 0.024 3.976 16 C 0.135 3.865 17 C -0.166 4.166 18 C -0.094 4.094 19 C -0.147 4.147 20 C -0.087 4.087 21 C -0.109 4.109 22 N -0.717 5.717 23 C -0.236 4.236 24 H 0.072 0.928 25 C -0.009 4.009 26 N -0.929 5.929 27 Si 0.901 3.099 28 H -0.287 1.287 29 H -0.292 1.292 30 H -0.286 1.286 31 H 0.068 0.932 32 H 0.044 0.956 33 H 0.038 0.962 34 H 0.049 0.951 35 H 0.030 0.970 36 H 0.039 0.961 37 H 0.088 0.912 38 H 0.062 0.938 39 H 0.068 0.932 40 H 0.409 0.591 41 H 0.092 0.908 42 H 0.082 0.918 43 H 0.088 0.912 44 H 0.049 0.951 45 H 0.039 0.961 46 H 0.077 0.923 47 H 0.075 0.925 48 H 0.126 0.874 49 H 0.121 0.879 50 H 0.122 0.878 51 H 0.125 0.875 52 H 0.385 0.615 53 H 0.255 0.745 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 5.453 -16.162 -0.690 17.071 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 -0.199 4.199 2 C -0.129 4.129 3 C -0.198 4.198 4 C 0.058 3.942 5 H 0.070 0.930 6 C -0.013 4.013 7 N -0.363 5.363 8 C 0.308 3.692 9 O -0.424 6.424 10 C -0.087 4.087 11 H 0.119 0.881 12 C -0.146 4.146 13 C -0.068 4.068 14 N -0.210 5.210 15 C -0.122 4.122 16 C 0.036 3.964 17 C -0.186 4.186 18 C -0.113 4.113 19 C -0.167 4.167 20 C -0.106 4.106 21 C -0.112 4.112 22 N -0.359 5.359 23 C -0.367 4.367 24 H 0.090 0.910 25 C -0.206 4.206 26 N -0.577 5.577 27 Si 0.732 3.268 28 H -0.214 1.214 29 H -0.218 1.218 30 H -0.213 1.213 31 H 0.087 0.913 32 H 0.063 0.937 33 H 0.057 0.943 34 H 0.067 0.933 35 H 0.050 0.950 36 H 0.058 0.942 37 H 0.106 0.894 38 H 0.080 0.920 39 H 0.086 0.914 40 H 0.246 0.754 41 H 0.110 0.890 42 H 0.101 0.899 43 H 0.107 0.893 44 H 0.068 0.932 45 H 0.058 0.942 46 H 0.096 0.904 47 H 0.094 0.906 48 H 0.143 0.857 49 H 0.139 0.861 50 H 0.140 0.860 51 H 0.143 0.857 52 H 0.219 0.781 53 H 0.065 0.935 Dipole moment (debyes) X Y Z Total from point charges 4.867 -16.798 0.141 17.489 hybrid contribution 0.759 1.584 -1.244 2.152 sum 5.626 -15.214 -1.102 16.258 Atomic orbital electron populations 1.21793 0.95847 1.00607 1.01635 1.21615 0.96019 0.97313 0.97957 1.21835 0.99593 0.96251 1.02078 1.20536 0.97016 0.88233 0.88439 0.92971 1.21764 1.00469 0.93562 0.85544 1.46103 1.56874 1.11903 1.21441 1.20192 0.78403 0.81824 0.88747 1.90657 1.43210 1.62798 1.45769 1.20244 0.93757 0.98145 0.96540 0.88079 1.21629 0.96761 0.97167 0.99045 1.22196 0.93390 0.94429 0.96767 1.58081 1.10210 1.24323 1.28434 1.22536 1.00739 0.97275 0.91627 1.18516 0.89880 0.90716 0.97272 1.21070 0.92024 1.00643 1.04879 1.20924 0.98271 0.95061 0.97030 1.20973 0.97478 0.95822 1.02386 1.21116 0.92421 0.99866 0.97151 1.19081 0.94797 0.93311 1.04031 1.42410 1.30422 1.35034 1.28055 1.19148 1.05365 1.05506 1.06682 0.91046 1.24692 0.97738 0.99653 0.98483 1.69644 1.23088 1.42758 1.22247 0.86366 0.79024 0.83005 0.78366 1.21361 1.21845 1.21321 0.91260 0.93673 0.94332 0.93298 0.95041 0.94167 0.89367 0.92018 0.91400 0.75390 0.88961 0.89893 0.89317 0.93244 0.94207 0.90405 0.90623 0.85667 0.86092 0.86030 0.85723 0.78050 0.93495 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 -2.39 8.69 37.16 0.32 -2.06 16 2 C -0.11 -1.81 2.80 -90.62 -0.25 -2.06 16 3 C -0.14 -2.49 8.26 37.16 0.31 -2.19 16 4 C 0.17 3.01 2.35 -67.93 -0.16 2.85 16 5 H 0.05 0.95 8.08 -51.93 -0.42 0.53 16 6 C 0.11 1.86 5.02 -4.04 -0.02 1.84 16 7 N -0.71 -11.64 4.66 -60.29 -0.28 -11.92 16 8 C 0.52 8.74 5.85 -10.99 -0.06 8.67 16 9 O -0.55 -10.82 16.05 5.55 0.09 -10.73 16 10 C -0.07 -0.93 2.65 -92.85 -0.25 -1.17 16 11 H 0.10 1.36 8.13 -51.92 -0.42 0.94 16 12 C -0.11 -1.38 5.36 -26.51 -0.14 -1.52 16 13 C 0.06 0.62 5.47 -3.88 -0.02 0.59 16 14 N -0.50 -5.65 4.78 -179.12 -0.86 -6.50 16 15 C 0.02 0.20 8.88 60.07 0.53 0.73 16 16 C 0.13 1.74 5.82 -83.85 -0.49 1.26 16 17 C -0.17 -1.88 9.02 -39.22 -0.35 -2.23 16 18 C -0.09 -1.03 10.04 -39.71 -0.40 -1.43 16 19 C -0.15 -1.77 10.05 -39.62 -0.40 -2.17 16 20 C -0.09 -1.19 9.07 -39.51 -0.36 -1.55 16 21 C -0.11 -1.52 5.40 -104.38 -0.56 -2.09 16 22 N -0.72 -15.54 3.67 -53.42 -0.20 -15.74 16 23 C -0.24 -5.77 7.57 -15.06 -0.11 -5.88 16 24 H 0.07 1.72 7.40 -52.49 -0.39 1.33 16 25 C -0.01 -0.24 5.50 -17.43 -0.10 -0.34 16 26 N -0.93 -25.91 13.06 55.49 0.72 -25.19 16 27 Si 0.90 21.09 29.55 -169.99 -5.02 16.07 16 28 H -0.29 -6.65 7.11 56.52 0.40 -6.25 16 29 H -0.29 -7.03 7.11 56.52 0.40 -6.63 16 30 H -0.29 -6.68 7.11 56.52 0.40 -6.28 16 31 H 0.07 1.35 7.60 -51.93 -0.39 0.96 16 32 H 0.04 0.72 6.32 -51.93 -0.33 0.39 16 33 H 0.04 0.59 8.14 -51.93 -0.42 0.17 16 34 H 0.05 0.75 8.14 -51.93 -0.42 0.33 16 35 H 0.03 0.50 8.14 -51.93 -0.42 0.08 16 36 H 0.04 0.68 8.14 -51.93 -0.42 0.26 16 37 H 0.09 1.85 6.01 -51.93 -0.31 1.54 16 38 H 0.06 1.01 8.14 -51.93 -0.42 0.58 16 39 H 0.07 1.21 6.17 -51.93 -0.32 0.89 16 40 H 0.41 6.76 7.99 -40.82 -0.33 6.43 16 41 H 0.09 1.37 7.44 -51.93 -0.39 0.99 16 42 H 0.08 0.98 8.14 -51.93 -0.42 0.56 16 43 H 0.09 0.76 8.14 -51.93 -0.42 0.34 16 44 H 0.05 0.51 8.11 -51.93 -0.42 0.08 16 45 H 0.04 0.32 8.14 -51.93 -0.42 -0.10 16 46 H 0.08 0.56 6.14 -51.93 -0.32 0.24 16 47 H 0.07 0.49 8.10 -51.93 -0.42 0.07 16 48 H 0.13 1.14 5.92 -52.49 -0.31 0.82 16 49 H 0.12 1.00 8.06 -52.49 -0.42 0.57 16 50 H 0.12 1.23 8.06 -52.49 -0.42 0.81 16 51 H 0.12 1.72 6.69 -52.49 -0.35 1.37 16 52 H 0.39 9.19 7.80 -40.82 -0.32 8.87 16 53 H 0.26 7.05 8.31 -40.82 -0.34 6.72 16 LS Contribution 408.36 15.07 6.15 6.15 Total: -1.00 -29.27 408.36 -10.71 -39.98 By element: Atomic # 1 Polarization: 25.42 SS G_CDS: -8.80 Total: 16.62 kcal Atomic # 6 Polarization: -6.23 SS G_CDS: -2.51 Total: -8.74 kcal Atomic # 7 Polarization: -58.74 SS G_CDS: -0.61 Total: -59.35 kcal Atomic # 8 Polarization: -10.82 SS G_CDS: 0.09 Total: -10.73 kcal Atomic # 14 Polarization: 21.09 SS G_CDS: -5.02 Total: 16.07 kcal Total LS contribution 6.15 Total: 6.15 kcal Total: -29.27 -10.71 -39.98 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. ZINC001496571480.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 40.740 kcal (2) G-P(sol) polarization free energy of solvation -29.274 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 11.466 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.706 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -39.980 kcal (6) G-S(sol) free energy of system = (1) + (5) 0.761 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.24 seconds