Wall clock time and date at job start Wed Apr 1 2020 04:54:46 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 1.52999 * 1 3 3 H 1.09003 * 109.46866 * 2 1 4 4 C 1.50696 * 109.47382 * 119.99845 * 2 1 3 5 5 H 1.07998 * 119.99889 * 119.99905 * 4 2 1 6 6 C 1.37877 * 119.99984 * 300.00098 * 4 2 1 7 7 N 1.31516 * 120.00063 * 0.02562 * 6 4 2 8 8 Si 1.86801 * 120.00031 * 179.97438 * 6 4 2 9 9 H 1.48499 * 109.47023 * 60.00209 * 8 6 4 10 10 H 1.48501 * 109.47023 * 180.02562 * 8 6 4 11 11 H 1.48499 * 109.47442 * 300.00520 * 8 6 4 12 12 N 1.46505 * 109.47360 * 240.00178 * 2 1 3 13 13 C 1.46496 * 119.99508 * 298.23449 * 12 2 1 14 14 S 1.65594 * 120.00200 * 118.23158 * 12 2 1 15 15 O 1.42108 * 106.40242 * 329.97486 * 14 12 2 16 16 O 1.42095 * 106.40427 * 197.05674 * 14 12 2 17 17 N 1.65601 * 107.21923 * 83.51222 * 14 12 2 18 18 C 1.46497 * 120.00118 * 275.38626 * 17 14 12 19 19 C 1.46499 * 119.99770 * 95.38138 * 17 14 12 20 20 C 1.52995 * 109.47496 * 264.44353 * 19 17 14 21 21 C 1.53005 * 109.47446 * 180.79030 * 20 19 17 22 22 H 1.09001 * 109.45996 * 303.39869 * 21 20 19 23 23 C 1.53036 * 109.46345 * 63.37694 * 21 20 19 24 24 C 1.53110 * 109.27760 * 179.19413 * 23 21 20 25 25 C 1.53113 * 109.16620 * 302.34806 * 24 23 21 26 26 C 1.53040 * 109.27648 * 57.65474 * 25 24 23 27 27 N 1.46848 * 109.46079 * 183.43362 * 21 20 19 28 28 C 1.46900 * 111.00019 * 54.14420 * 27 21 20 29 29 H 1.09000 * 109.46840 * 186.73966 * 1 2 3 30 30 H 1.09003 * 109.47439 * 306.74049 * 1 2 3 31 31 H 1.09002 * 109.47374 * 66.73941 * 1 2 3 32 32 H 0.97003 * 120.00313 * 179.97438 * 7 6 4 33 33 H 1.09002 * 109.46884 * 269.99911 * 13 12 2 34 34 H 1.08996 * 109.47431 * 29.99821 * 13 12 2 35 35 H 1.08999 * 109.47442 * 149.99999 * 13 12 2 36 36 H 1.09001 * 109.46578 * 269.99406 * 18 17 14 37 37 H 1.08994 * 109.47442 * 29.99968 * 18 17 14 38 38 H 1.09003 * 109.46709 * 150.00168 * 18 17 14 39 39 H 1.09010 * 109.47391 * 24.44273 * 19 17 14 40 40 H 1.08997 * 109.47139 * 144.44034 * 19 17 14 41 41 H 1.09006 * 109.46955 * 300.79031 * 20 19 17 42 42 H 1.09006 * 109.47334 * 60.78489 * 20 19 17 43 43 H 1.08998 * 109.50118 * 299.14352 * 23 21 20 44 44 H 1.09003 * 109.50193 * 59.21408 * 23 21 20 45 45 H 1.09005 * 109.52428 * 62.25609 * 24 23 21 46 46 H 1.09003 * 109.52539 * 182.37714 * 24 23 21 47 47 H 1.08997 * 109.50977 * 177.59461 * 25 24 23 48 48 H 1.08998 * 109.50515 * 297.67270 * 25 24 23 49 49 H 1.09000 * 109.46634 * 60.83548 * 26 25 24 50 50 H 1.09001 * 109.46386 * 180.80597 * 26 25 24 51 51 H 1.09004 * 109.47300 * 52.23319 * 28 27 21 52 52 H 1.09005 * 109.46944 * 172.22787 * 28 27 21 53 53 H 1.09000 * 109.46775 * 292.22731 * 28 27 21 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 1 1.8933 1.0277 0.0000 4 6 2.0324 -0.7103 1.2304 5 1 2.6533 -1.5884 1.1313 6 6 1.6993 -0.2393 2.4827 7 7 0.9428 0.8297 2.6034 8 14 2.3215 -1.1202 4.0079 9 1 3.8064 -1.1207 4.0081 10 1 1.8260 -0.4204 5.2204 11 1 1.8261 -2.5201 4.0078 12 7 2.0184 -0.6906 -1.1962 13 6 1.6967 -2.1039 -1.4086 14 16 2.9340 0.1264 -2.3081 15 8 2.5117 1.4823 -2.2572 16 8 2.9094 -0.6511 -3.4973 17 7 4.4988 0.1034 -1.7666 18 6 4.9559 1.1093 -0.8047 19 6 5.4259 -0.9230 -2.2495 20 6 5.4627 -2.0854 -1.2554 21 6 6.4459 -3.1485 -1.7499 22 1 6.1590 -3.4709 -2.7508 23 6 7.8575 -2.5587 -1.7890 24 6 8.8405 -3.6317 -2.2650 25 6 8.7592 -4.8395 -1.3275 26 6 7.3214 -5.3631 -1.3018 27 7 6.4201 -4.3001 -0.8390 28 6 5.0517 -4.8067 -0.6695 29 1 -0.3633 -1.0206 0.1206 30 1 -0.3634 0.6147 0.8235 31 1 -0.3634 0.4058 -0.9441 32 1 0.7081 1.1609 3.4844 33 1 2.4705 -2.7245 -0.9568 34 1 0.7347 -2.3307 -0.9490 35 1 1.6455 -2.3082 -2.4781 36 1 5.3466 1.9739 -1.3413 37 1 4.1200 1.4183 -0.1772 38 1 5.7414 0.6840 -0.1800 39 1 5.0917 -1.2865 -3.2213 40 1 6.4238 -0.4951 -2.3452 41 1 5.7836 -1.7194 -0.2801 42 1 4.4677 -2.5223 -1.1702 43 1 7.8798 -1.7136 -2.4770 44 1 8.1394 -2.2230 -0.7910 45 1 8.5818 -3.9391 -3.2783 46 1 9.8532 -3.2285 -2.2542 47 1 9.4258 -5.6239 -1.6857 48 1 9.0563 -4.5406 -0.3223 49 1 7.0304 -5.6749 -2.3048 50 1 7.2570 -6.2144 -0.6240 51 1 4.6074 -4.9877 -1.6483 52 1 5.0767 -5.7383 -0.1040 53 1 4.4559 -4.0703 -0.1304 RHF calculation, no. of doubly occupied orbitals= 65 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). S: (AM1): M.J.S. DEWAR, Y.-C. YUAN, INORGANIC CHEM., 29, 589 (1990) 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 ZINC000330412669.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 04:54:46 Heat of formation + Delta-G solvation = -77.001331 kcal Electronic energy + Delta-G solvation = -31920.725237 eV Core-core repulsion = 27953.983380 eV Total energy + Delta-G solvation = -3966.741857 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 347.203 amu Computer time = 0.91 seconds Orbital eigenvalues (eV) -39.48897 -36.77034 -36.33585 -36.09974 -35.24384 -33.69301 -32.66188 -32.55028 -29.10769 -28.71557 -26.73335 -25.72003 -25.49063 -25.14454 -23.65707 -22.59461 -20.93583 -20.65532 -19.72461 -18.32670 -17.19497 -16.82766 -16.50906 -16.06129 -15.59074 -15.27426 -14.94857 -14.66375 -14.48930 -14.25619 -14.01779 -13.52540 -13.49005 -13.43730 -13.19999 -12.91182 -12.76708 -12.36564 -12.17944 -12.12887 -11.92766 -11.87480 -11.78272 -11.69060 -11.51618 -11.36467 -11.23111 -11.15304 -11.02629 -11.00463 -10.84591 -10.82074 -10.71282 -10.48238 -10.43894 -10.26571 -10.07605 -10.02380 -9.26807 -8.67448 -8.49600 -8.33048 -7.94487 -6.09892 -4.17667 1.23696 3.26056 3.31813 3.33188 3.44310 3.84055 4.09064 4.35732 4.62232 4.69547 4.76655 4.91791 4.95560 5.07928 5.20590 5.20993 5.25723 5.37006 5.38829 5.48308 5.51511 5.58621 5.61058 5.65368 5.70263 5.73157 5.81014 5.84624 5.91348 5.94785 5.98636 6.06093 6.10165 6.15611 6.24336 6.25735 6.31863 6.42557 6.55129 6.62365 6.82033 6.87028 6.95875 7.04948 7.09527 7.11006 7.49274 7.63394 7.76589 8.02736 8.25234 8.85678 9.48956 10.95490 Molecular weight = 347.20amu Principal moments of inertia in cm(-1) A = 0.010120 B = 0.004521 C = 0.003660 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2766.011346 B = 6191.608371 C = 7647.792281 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.143 4.143 2 C 0.271 3.729 3 H 0.053 0.947 4 C -0.522 4.522 5 H 0.062 0.938 6 C 0.066 3.934 7 N -0.888 5.888 8 Si 0.895 3.105 9 H -0.276 1.276 10 H -0.288 1.288 11 H -0.278 1.278 12 N -0.990 5.990 13 C 0.103 3.897 14 S 2.780 3.220 15 O -0.981 6.981 16 O -0.999 6.999 17 N -1.007 6.007 18 C 0.099 3.901 19 C 0.121 3.879 20 C -0.140 4.140 21 C 0.090 3.910 22 H 0.041 0.959 23 C -0.115 4.115 24 C -0.122 4.122 25 C -0.117 4.117 26 C 0.056 3.944 27 N -0.537 5.537 28 C 0.020 3.980 29 H 0.034 0.966 30 H 0.089 0.911 31 H 0.012 0.988 32 H 0.264 0.736 33 H 0.041 0.959 34 H 0.074 0.926 35 H 0.059 0.941 36 H 0.048 0.952 37 H 0.080 0.920 38 H 0.067 0.933 39 H 0.085 0.915 40 H 0.077 0.923 41 H 0.080 0.920 42 H 0.074 0.926 43 H 0.069 0.931 44 H 0.073 0.927 45 H 0.057 0.943 46 H 0.062 0.938 47 H 0.062 0.938 48 H 0.070 0.930 49 H 0.030 0.970 50 H 0.072 0.928 51 H 0.026 0.974 52 H 0.064 0.936 53 H 0.079 0.921 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 12.739 -8.756 -7.687 17.264 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 -0.203 4.203 2 C 0.168 3.832 3 H 0.070 0.930 4 C -0.562 4.562 5 H 0.080 0.920 6 C -0.137 4.137 7 N -0.526 5.526 8 Si 0.722 3.278 9 H -0.202 1.202 10 H -0.214 1.214 11 H -0.203 1.203 12 N -0.832 5.832 13 C -0.044 4.044 14 S 2.790 3.210 15 O -0.964 6.964 16 O -0.983 6.983 17 N -0.845 5.845 18 C -0.047 4.047 19 C -0.006 4.006 20 C -0.179 4.179 21 C -0.019 4.019 22 H 0.059 0.941 23 C -0.153 4.153 24 C -0.159 4.159 25 C -0.155 4.155 26 C -0.072 4.072 27 N -0.262 5.262 28 C -0.128 4.128 29 H 0.053 0.947 30 H 0.107 0.893 31 H 0.031 0.969 32 H 0.074 0.926 33 H 0.060 0.940 34 H 0.093 0.907 35 H 0.077 0.923 36 H 0.066 0.934 37 H 0.099 0.901 38 H 0.086 0.914 39 H 0.103 0.897 40 H 0.095 0.905 41 H 0.099 0.901 42 H 0.092 0.908 43 H 0.088 0.912 44 H 0.091 0.909 45 H 0.076 0.924 46 H 0.081 0.919 47 H 0.081 0.919 48 H 0.089 0.911 49 H 0.048 0.952 50 H 0.090 0.910 51 H 0.045 0.955 52 H 0.083 0.917 53 H 0.098 0.902 Dipole moment (debyes) X Y Z Total from point charges 12.519 -8.035 -7.889 16.838 hybrid contribution 0.129 -1.051 0.685 1.261 sum 12.648 -9.087 -7.204 17.159 Atomic orbital electron populations 1.22050 0.98100 1.00497 0.99643 1.18681 0.91793 0.92227 0.80456 0.92981 1.21301 1.31825 1.13074 0.89954 0.91952 1.24905 0.94939 0.94939 0.98910 1.69887 1.36188 1.22636 1.23881 0.86624 0.79233 0.79696 0.82207 1.20192 1.21365 1.20347 1.57740 1.66010 1.20238 1.39236 1.21230 1.01701 0.81623 0.99823 1.01916 0.72572 0.73413 0.73144 1.93583 1.80746 1.35014 1.87094 1.93493 1.86824 1.72222 1.45805 1.57877 1.28982 1.39058 1.58576 1.21413 1.01792 0.89842 0.91603 1.21308 0.94280 0.87871 0.97150 1.22215 0.99836 0.95148 1.00684 1.21591 0.95586 0.91005 0.93758 0.94108 1.21713 0.93634 0.97655 1.02281 1.21586 0.99389 0.96094 0.98857 1.21580 0.95700 0.97566 1.00613 1.22086 0.92975 0.93824 0.98345 1.61904 1.08502 1.07145 1.48610 1.22461 0.89290 1.00841 1.00230 0.94697 0.89282 0.96873 0.92637 0.94029 0.90713 0.92252 0.93355 0.90137 0.91400 0.89687 0.90496 0.90101 0.90788 0.91240 0.90864 0.92409 0.91910 0.91891 0.91100 0.95215 0.90960 0.95537 0.91747 0.90204 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 15. 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 -3.38 8.74 37.16 0.32 -3.05 16 2 C 0.27 6.45 2.58 -69.08 -0.18 6.27 16 3 H 0.05 1.37 6.63 -51.93 -0.34 1.02 16 4 C -0.52 -12.95 8.34 -34.44 -0.29 -13.24 16 5 H 0.06 1.52 7.54 -52.49 -0.40 1.12 16 6 C 0.07 1.69 5.30 -17.82 -0.09 1.60 16 7 N -0.89 -23.88 11.40 55.43 0.63 -23.25 16 8 Si 0.89 20.18 29.54 -169.99 -5.02 15.16 16 9 H -0.28 -6.20 7.11 56.52 0.40 -5.80 16 10 H -0.29 -6.54 7.11 56.52 0.40 -6.14 16 11 H -0.28 -6.25 7.11 56.52 0.40 -5.84 16 12 N -0.99 -20.30 3.12 -115.85 -0.36 -20.67 16 13 C 0.10 1.82 9.76 59.84 0.58 2.41 16 14 S 2.78 55.31 6.01 -107.50 -0.65 54.66 16 15 O -0.98 -22.55 16.21 -57.17 -0.93 -23.47 16 16 O -1.00 -20.29 15.10 -57.17 -0.86 -21.15 16 17 N -1.01 -16.63 3.24 -121.76 -0.39 -17.02 16 18 C 0.10 1.55 10.32 59.85 0.62 2.16 16 19 C 0.12 1.64 5.39 -4.04 -0.02 1.62 16 20 C -0.14 -1.88 4.71 -26.73 -0.13 -2.01 16 21 C 0.09 1.04 1.91 -67.72 -0.13 0.91 16 22 H 0.04 0.49 8.14 -51.93 -0.42 0.06 16 23 C -0.12 -1.15 5.07 -26.66 -0.14 -1.28 16 24 C -0.12 -1.05 6.00 -26.62 -0.16 -1.21 16 25 C -0.12 -1.02 6.09 -26.65 -0.16 -1.18 16 26 C 0.06 0.55 5.46 -3.83 -0.02 0.53 16 27 N -0.54 -6.38 4.75 -234.91 -1.12 -7.49 16 28 C 0.02 0.23 8.86 60.06 0.53 0.77 16 29 H 0.03 0.77 7.00 -51.93 -0.36 0.41 16 30 H 0.09 2.27 6.28 -51.93 -0.33 1.95 16 31 H 0.01 0.28 8.14 -51.93 -0.42 -0.15 16 32 H 0.26 6.83 8.31 -40.82 -0.34 6.49 16 33 H 0.04 0.68 6.67 -51.93 -0.35 0.33 16 34 H 0.07 1.32 6.66 -51.93 -0.35 0.98 16 35 H 0.06 0.98 7.00 -51.93 -0.36 0.61 16 36 H 0.05 0.67 8.14 -51.93 -0.42 0.25 16 37 H 0.08 1.46 7.43 -51.93 -0.39 1.08 16 38 H 0.07 0.92 8.07 -51.93 -0.42 0.50 16 39 H 0.08 1.19 6.86 -51.92 -0.36 0.83 16 40 H 0.08 0.86 6.47 -51.93 -0.34 0.53 16 41 H 0.08 1.18 8.14 -51.93 -0.42 0.76 16 42 H 0.07 1.10 4.85 -51.93 -0.25 0.85 16 43 H 0.07 0.63 6.54 -51.93 -0.34 0.29 16 44 H 0.07 0.78 8.14 -51.93 -0.42 0.36 16 45 H 0.06 0.49 8.14 -51.93 -0.42 0.07 16 46 H 0.06 0.48 8.14 -51.93 -0.42 0.06 16 47 H 0.06 0.46 8.14 -51.93 -0.42 0.04 16 48 H 0.07 0.67 8.14 -51.93 -0.42 0.24 16 49 H 0.03 0.29 8.14 -51.93 -0.42 -0.13 16 50 H 0.07 0.67 7.99 -51.93 -0.42 0.25 16 51 H 0.03 0.30 8.10 -51.93 -0.42 -0.12 16 52 H 0.06 0.68 7.95 -51.93 -0.41 0.27 16 53 H 0.08 1.07 6.62 -51.93 -0.34 0.72 16 LS Contribution 407.63 15.07 6.14 6.14 Total: -1.00 -29.56 407.63 -11.34 -40.90 By element: Atomic # 1 Polarization: 11.42 SS G_CDS: -9.53 Total: 1.89 kcal Atomic # 6 Polarization: -6.45 SS G_CDS: 0.74 Total: -5.71 kcal Atomic # 7 Polarization: -67.19 SS G_CDS: -1.24 Total: -68.43 kcal Atomic # 8 Polarization: -42.84 SS G_CDS: -1.79 Total: -44.63 kcal Atomic # 14 Polarization: 20.18 SS G_CDS: -5.02 Total: 15.16 kcal Atomic # 16 Polarization: 55.31 SS G_CDS: -0.65 Total: 54.66 kcal Total LS contribution 6.14 Total: 6.14 kcal Total: -29.56 -11.34 -40.90 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. ZINC000330412669.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 -36.101 kcal (2) G-P(sol) polarization free energy of solvation -29.560 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -65.661 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -11.340 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -40.900 kcal (6) G-S(sol) free energy of system = (1) + (5) -77.001 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.91 seconds