Wall clock time and date at job start Tue Mar 31 2020 13:08:17 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 1.30999 * 1 3 3 C 1.50693 * 120.00202 * 2 1 4 4 N 1.46909 * 109.47224 * 124.63057 * 3 2 1 5 5 C 1.46896 * 111.00286 * 199.67013 * 4 3 2 6 6 C 1.50701 * 109.47226 * 66.04120 * 5 4 3 7 7 H 1.08007 * 119.99994 * 0.02562 * 6 5 4 8 8 C 1.37877 * 120.00287 * 179.97438 * 6 5 4 9 9 N 1.31517 * 119.99549 * 0.02562 * 8 6 5 10 10 Si 1.86801 * 120.00174 * 179.97438 * 8 6 5 11 11 H 1.48501 * 109.46917 * 60.00539 * 10 8 6 12 12 H 1.48498 * 109.47091 * 180.02562 * 10 8 6 13 13 H 1.48498 * 109.47366 * 300.00612 * 10 8 6 14 14 C 1.46897 * 110.99964 * 75.71138 * 4 3 2 15 15 C 1.50700 * 109.47261 * 199.97814 * 14 4 3 16 16 O 1.21282 * 119.99683 * 355.78834 * 15 14 4 17 17 N 1.34773 * 120.00251 * 175.79684 * 15 14 4 18 18 C 1.46498 * 119.99961 * 180.02562 * 17 15 14 19 19 C 1.53001 * 109.46979 * 179.97438 * 18 17 15 20 20 C 1.52999 * 109.47245 * 179.97438 * 19 18 17 21 21 C 1.53001 * 109.47245 * 180.02562 * 20 19 18 22 22 C 1.52999 * 109.47215 * 64.99923 * 21 20 19 23 23 C 1.53001 * 109.47215 * 180.02562 * 22 21 20 24 24 C 1.52997 * 109.46877 * 299.99707 * 23 22 21 25 25 C 1.52999 * 109.46959 * 60.00136 * 24 23 22 26 26 C 1.52997 * 109.46877 * 184.99629 * 21 20 19 27 27 H 1.08003 * 119.99979 * 359.97438 * 1 2 3 28 28 H 1.07993 * 120.00026 * 179.97438 * 1 2 3 29 29 H 1.08003 * 119.99979 * 180.02562 * 2 1 3 30 30 H 1.09002 * 109.47471 * 4.63106 * 3 2 1 31 31 H 1.09001 * 109.47706 * 244.62415 * 3 2 1 32 32 H 1.08987 * 109.47239 * 186.04374 * 5 4 3 33 33 H 1.09004 * 109.46934 * 306.04792 * 5 4 3 34 34 H 0.97003 * 119.99587 * 179.97438 * 9 8 6 35 35 H 1.09000 * 109.47030 * 79.97876 * 14 4 3 36 36 H 1.08998 * 109.47540 * 319.98237 * 14 4 3 37 37 H 0.97007 * 120.00007 * 359.97438 * 17 15 14 38 38 H 1.09000 * 109.47215 * 59.99611 * 18 17 15 39 39 H 1.09002 * 109.47195 * 299.99076 * 18 17 15 40 40 H 1.08997 * 109.47341 * 59.99535 * 19 18 17 41 41 H 1.09002 * 109.47304 * 299.99728 * 19 18 17 42 42 H 1.08997 * 109.47237 * 59.99586 * 20 19 18 43 43 H 1.09002 * 109.46841 * 300.00126 * 20 19 18 44 44 H 1.09000 * 109.47316 * 304.99965 * 21 20 19 45 45 H 1.09004 * 109.47321 * 300.00289 * 22 21 20 46 46 H 1.09000 * 109.46944 * 59.99815 * 22 21 20 47 47 H 1.09001 * 109.47090 * 179.97438 * 23 22 21 48 48 H 1.09001 * 109.46792 * 60.00090 * 23 22 21 49 49 H 1.09001 * 109.47723 * 299.99814 * 24 23 22 50 50 H 1.09006 * 109.46977 * 179.97438 * 24 23 22 51 51 H 1.09004 * 109.47321 * 179.97438 * 25 24 23 52 52 H 1.09000 * 109.47421 * 60.00077 * 25 24 23 53 53 H 1.09001 * 109.47723 * 299.99814 * 26 21 20 54 54 H 1.09001 * 109.47021 * 60.00251 * 26 21 20 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 1.3100 0.0000 0.0000 3 6 2.0635 1.3050 0.0000 4 7 2.9900 1.3355 1.1397 5 6 3.3901 2.7131 1.4562 6 6 2.1919 3.4839 1.9475 7 1 1.2295 2.9987 2.0179 8 6 2.3244 4.8080 2.3080 9 7 3.4964 5.3986 2.2227 10 14 0.8390 5.7636 2.9162 11 1 0.2969 5.1124 4.1358 12 1 1.2434 7.1562 3.2363 13 1 -0.2043 5.7821 1.8596 14 6 4.1650 0.4913 0.8857 15 6 4.8289 0.1475 2.1941 16 8 4.4146 0.6263 3.2285 17 7 5.8832 -0.6919 2.2148 18 6 6.5282 -1.0264 3.4869 19 6 7.6886 -1.9906 3.2322 20 6 8.3627 -2.3395 4.5607 21 6 9.5235 -3.3032 4.3059 22 6 10.6000 -2.5975 3.4789 23 6 11.7605 -3.5614 3.2236 24 6 12.3557 -4.0083 4.5603 25 6 11.2791 -4.7139 5.3874 26 6 10.1185 -3.7495 5.6429 27 1 -0.5400 0.9353 0.0004 28 1 -0.5400 -0.9352 -0.0004 29 1 1.8500 -0.9353 -0.0004 30 1 1.3582 2.1319 0.0830 31 1 2.6266 1.3995 -0.9285 32 1 4.1563 2.6999 2.2312 33 1 3.7872 3.1910 0.5606 34 1 3.5895 6.3303 2.4760 35 1 4.8691 1.0299 0.2514 36 1 3.8526 -0.4251 0.3849 37 1 6.2144 -1.0750 1.3875 38 1 5.8025 -1.4987 4.1491 39 1 6.9069 -0.1166 3.9526 40 1 8.4143 -1.5188 2.5698 41 1 7.3096 -2.9004 2.7667 42 1 7.6371 -2.8112 5.2234 43 1 8.7417 -1.4295 5.0258 44 1 9.1596 -4.1744 3.7611 45 1 10.1761 -2.2794 2.5263 46 1 10.9638 -1.7263 4.0236 47 1 12.5272 -3.0588 2.6340 48 1 11.3963 -4.4322 2.6786 49 1 12.7199 -3.1374 5.1053 50 1 13.1822 -4.6953 4.3784 51 1 11.7032 -5.0328 6.3396 52 1 10.9150 -5.5849 4.8425 53 1 10.4824 -2.8784 6.1877 54 1 9.3515 -4.2523 6.2321 RHF calculation, no. of doubly occupied orbitals= 63 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 ZINC000428837452.mol2 54 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 13:08:17 Heat of formation + Delta-G solvation = -49.065425 kcal Electronic energy + Delta-G solvation = -26974.092301 eV Core-core repulsion = 23330.829170 eV Total energy + Delta-G solvation = -3643.263130 eV No. of doubly occupied orbitals = 63 Molecular weight (most abundant/longest-lived isotopes) = 322.236 amu Computer time = 0.99 seconds Orbital eigenvalues (eV) -39.42129 -39.02524 -36.73596 -35.49775 -33.42041 -33.06589 -32.16421 -31.10331 -30.25354 -28.09414 -26.66252 -25.43082 -23.82508 -23.10614 -22.10070 -21.05078 -20.84977 -20.03794 -19.81382 -19.03005 -16.68398 -16.39124 -15.98450 -15.81970 -15.42374 -14.95244 -14.72202 -14.58043 -14.51180 -14.31602 -14.04368 -13.79158 -13.51640 -13.26512 -13.14941 -12.66444 -12.52933 -12.27079 -12.18055 -12.00871 -11.76865 -11.68446 -11.51420 -11.41525 -11.33536 -11.19707 -11.05335 -10.88221 -10.72860 -10.70709 -10.59560 -10.31963 -10.21772 -10.19911 -9.84591 -9.28589 -9.03908 -8.85964 -8.71448 -8.31986 -7.20489 -5.91898 -3.91181 2.74429 3.26904 3.40672 3.44234 3.45537 3.48867 4.31411 4.36951 4.42385 4.52104 4.73875 4.80342 4.85584 4.97386 5.06830 5.12290 5.17563 5.20600 5.22566 5.31515 5.36227 5.41282 5.42061 5.46100 5.53412 5.56317 5.63112 5.65599 5.70478 5.73178 5.78397 5.80743 5.82549 5.87200 5.92332 5.95683 6.00196 6.09323 6.11939 6.16697 6.23162 6.28585 6.56114 6.75672 7.04683 7.28540 7.34646 7.35952 7.81385 7.92573 8.21437 8.25976 8.60686 8.84954 9.14579 9.71011 11.19522 Molecular weight = 322.24amu Principal moments of inertia in cm(-1) A = 0.015885 B = 0.002056 C = 0.001909 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1762.231899 B =13613.886432 C =14663.056603 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.199 4.199 2 C -0.133 4.133 3 C 0.083 3.917 4 N -0.515 5.515 5 C 0.195 3.805 6 C -0.499 4.499 7 H 0.062 0.938 8 C 0.054 3.946 9 N -0.900 5.900 10 Si 0.897 3.103 11 H -0.276 1.276 12 H -0.289 1.289 13 H -0.278 1.278 14 C 0.037 3.963 15 C 0.509 3.491 16 O -0.499 6.499 17 N -0.746 5.746 18 C 0.121 3.879 19 C -0.130 4.130 20 C -0.113 4.113 21 C -0.085 4.085 22 C -0.117 4.117 23 C -0.120 4.120 24 C -0.120 4.120 25 C -0.120 4.120 26 C -0.116 4.116 27 H 0.097 0.903 28 H 0.089 0.911 29 H 0.096 0.904 30 H 0.096 0.904 31 H 0.030 0.970 32 H 0.043 0.957 33 H -0.014 1.014 34 H 0.260 0.740 35 H 0.055 0.945 36 H 0.085 0.915 37 H 0.394 0.606 38 H 0.062 0.938 39 H 0.063 0.937 40 H 0.070 0.930 41 H 0.066 0.934 42 H 0.065 0.935 43 H 0.066 0.934 44 H 0.069 0.931 45 H 0.065 0.935 46 H 0.062 0.938 47 H 0.059 0.941 48 H 0.060 0.940 49 H 0.061 0.939 50 H 0.058 0.942 51 H 0.059 0.941 52 H 0.060 0.940 53 H 0.062 0.938 54 H 0.061 0.939 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 15.151 -21.293 -0.656 26.141 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 -0.237 4.237 2 C -0.151 4.151 3 C -0.045 4.045 4 N -0.239 5.239 5 C 0.070 3.930 6 C -0.538 4.538 7 H 0.080 0.920 8 C -0.147 4.147 9 N -0.540 5.540 10 Si 0.726 3.274 11 H -0.202 1.202 12 H -0.215 1.215 13 H -0.204 1.204 14 C -0.096 4.096 15 C 0.294 3.706 16 O -0.370 6.370 17 N -0.401 5.401 18 C -0.002 4.002 19 C -0.168 4.168 20 C -0.151 4.151 21 C -0.104 4.104 22 C -0.155 4.155 23 C -0.158 4.158 24 C -0.158 4.158 25 C -0.157 4.157 26 C -0.153 4.153 27 H 0.115 0.885 28 H 0.107 0.893 29 H 0.114 0.886 30 H 0.114 0.886 31 H 0.048 0.952 32 H 0.061 0.939 33 H 0.004 0.996 34 H 0.070 0.930 35 H 0.073 0.927 36 H 0.104 0.896 37 H 0.227 0.773 38 H 0.080 0.920 39 H 0.082 0.918 40 H 0.088 0.912 41 H 0.085 0.915 42 H 0.084 0.916 43 H 0.085 0.915 44 H 0.087 0.913 45 H 0.083 0.917 46 H 0.081 0.919 47 H 0.078 0.922 48 H 0.078 0.922 49 H 0.079 0.921 50 H 0.077 0.923 51 H 0.078 0.922 52 H 0.079 0.921 53 H 0.081 0.919 54 H 0.080 0.920 Dipole moment (debyes) X Y Z Total from point charges 14.669 -20.897 0.583 25.539 hybrid contribution -0.044 0.650 -0.690 0.949 sum 14.625 -20.247 -0.106 24.977 Atomic orbital electron populations 1.23699 0.95966 1.01250 1.02779 1.22966 0.95955 0.98322 0.97888 1.21232 0.96133 0.95782 0.91325 1.61852 1.11849 1.14298 1.35942 1.19822 0.97404 0.80508 0.95267 1.21074 0.95307 0.94653 1.42755 0.91977 1.24967 0.95988 0.97727 0.96002 1.69956 1.22897 1.12091 1.49082 0.86570 0.82802 0.78672 0.79406 1.20172 1.21455 1.20368 1.21909 0.94697 0.99349 0.93602 1.20824 0.79452 0.78179 0.92130 1.90762 1.61963 1.49933 1.34357 1.46051 1.34194 1.50296 1.09594 1.21246 0.94068 0.98453 0.86481 1.21834 0.97149 0.99279 0.98496 1.21557 0.97000 0.99614 0.96949 1.21157 0.94870 0.98146 0.96201 1.21658 0.95450 0.98221 1.00145 1.21538 0.97830 0.99352 0.97051 1.21543 0.97722 1.00197 0.96339 1.21541 0.96101 0.98338 0.99737 1.21603 0.97496 0.99235 0.96986 0.88514 0.89296 0.88559 0.88611 0.95223 0.93862 0.99579 0.93040 0.92745 0.89643 0.77343 0.91956 0.91824 0.91184 0.91536 0.91590 0.91530 0.91272 0.91675 0.91927 0.92188 0.92154 0.92060 0.92349 0.92233 0.92139 0.91920 0.92016 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 -0.20 -3.04 14.32 29.01 0.42 -2.62 16 2 C -0.13 -2.18 9.32 -36.03 -0.34 -2.51 16 3 C 0.08 1.61 5.24 -4.97 -0.03 1.59 16 4 N -0.51 -11.54 4.00 -238.97 -0.96 -12.49 16 5 C 0.19 5.32 4.33 -4.98 -0.02 5.29 16 6 C -0.50 -14.71 8.23 -34.44 -0.28 -14.99 16 7 H 0.06 1.82 7.31 -52.48 -0.38 1.43 16 8 C 0.05 1.60 5.46 -17.82 -0.10 1.50 16 9 N -0.90 -27.83 13.29 55.43 0.74 -27.09 16 10 Si 0.90 22.61 29.54 -169.99 -5.02 17.59 16 11 H -0.28 -6.96 7.11 56.52 0.40 -6.56 16 12 H -0.29 -7.17 7.11 56.52 0.40 -6.77 16 13 H -0.28 -6.78 7.11 56.52 0.40 -6.38 16 14 C 0.04 0.65 5.30 -4.98 -0.03 0.62 16 15 C 0.51 9.54 7.56 -10.99 -0.08 9.46 16 16 O -0.50 -12.14 15.06 5.56 0.08 -12.06 16 17 N -0.75 -10.03 5.56 -60.29 -0.33 -10.36 16 18 C 0.12 1.50 5.67 -4.04 -0.02 1.48 16 19 C -0.13 -1.09 5.08 -26.73 -0.14 -1.23 16 20 C -0.11 -0.89 4.68 -26.73 -0.13 -1.01 16 21 C -0.09 -0.59 2.19 -90.62 -0.20 -0.79 16 22 C -0.12 -0.81 4.96 -26.73 -0.13 -0.94 16 23 C -0.12 -0.76 5.92 -26.73 -0.16 -0.92 16 24 C -0.12 -0.74 5.92 -26.73 -0.16 -0.89 16 25 C -0.12 -0.73 5.92 -26.70 -0.16 -0.89 16 26 C -0.12 -0.77 5.21 -26.70 -0.14 -0.91 16 27 H 0.10 1.51 7.84 -52.48 -0.41 1.10 16 28 H 0.09 1.15 8.06 -52.49 -0.42 0.73 16 29 H 0.10 1.40 7.28 -52.48 -0.38 1.02 16 30 H 0.10 2.08 6.23 -51.93 -0.32 1.76 16 31 H 0.03 0.53 8.00 -51.93 -0.42 0.12 16 32 H 0.04 1.32 6.60 -51.94 -0.34 0.98 16 33 H -0.01 -0.38 8.12 -51.93 -0.42 -0.80 16 34 H 0.26 7.61 8.31 -40.82 -0.34 7.27 16 35 H 0.05 0.92 8.00 -51.93 -0.42 0.51 16 36 H 0.09 1.22 6.81 -51.93 -0.35 0.87 16 37 H 0.39 3.89 8.47 -40.82 -0.35 3.54 16 38 H 0.06 0.84 8.14 -51.93 -0.42 0.41 16 39 H 0.06 0.90 8.14 -51.93 -0.42 0.48 16 40 H 0.07 0.56 6.56 -51.93 -0.34 0.22 16 41 H 0.07 0.51 8.14 -51.93 -0.42 0.08 16 42 H 0.07 0.53 8.14 -51.93 -0.42 0.10 16 43 H 0.07 0.56 8.14 -51.93 -0.42 0.14 16 44 H 0.07 0.48 8.14 -51.93 -0.42 0.06 16 45 H 0.06 0.45 6.56 -51.93 -0.34 0.11 16 46 H 0.06 0.46 8.14 -51.93 -0.42 0.04 16 47 H 0.06 0.36 8.14 -51.93 -0.42 -0.06 16 48 H 0.06 0.37 8.14 -51.93 -0.42 -0.05 16 49 H 0.06 0.39 8.14 -51.93 -0.42 -0.03 16 50 H 0.06 0.32 8.14 -51.93 -0.42 -0.10 16 51 H 0.06 0.34 8.14 -51.93 -0.42 -0.08 16 52 H 0.06 0.37 8.14 -51.93 -0.42 -0.06 16 53 H 0.06 0.44 8.14 -51.93 -0.42 0.02 16 54 H 0.06 0.41 8.14 -51.93 -0.42 -0.02 16 LS Contribution 420.37 15.07 6.33 6.33 Total: -1.00 -34.55 420.37 -11.22 -45.77 By element: Atomic # 1 Polarization: 10.44 SS G_CDS: -10.38 Total: 0.07 kcal Atomic # 6 Polarization: -6.07 SS G_CDS: -1.69 Total: -7.76 kcal Atomic # 7 Polarization: -49.39 SS G_CDS: -0.56 Total: -49.95 kcal Atomic # 8 Polarization: -12.14 SS G_CDS: 0.08 Total: -12.06 kcal Atomic # 14 Polarization: 22.61 SS G_CDS: -5.02 Total: 17.59 kcal Total LS contribution 6.33 Total: 6.33 kcal Total: -34.55 -11.22 -45.77 kcal The number of atoms in the molecule is 54 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. ZINC000428837452.mol2 54 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 -3.292 kcal (2) G-P(sol) polarization free energy of solvation -34.553 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -37.844 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -11.221 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -45.774 kcal (6) G-S(sol) free energy of system = (1) + (5) -49.065 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.99 seconds