Wall clock time and date at job start Tue Mar 31 2020 06:46:39 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 O 1.42898 * 1 3 3 C 1.42906 * 113.99911 * 2 1 4 4 C 1.53001 * 109.47023 * 179.97438 * 3 2 1 5 5 N 1.46504 * 109.47088 * 64.99924 * 4 3 2 6 6 C 1.46497 * 119.99972 * 84.99961 * 5 4 3 7 7 C 1.50694 * 109.47115 * 84.99899 * 6 5 4 8 8 H 1.08000 * 120.00563 * 359.97438 * 7 6 5 9 9 C 1.37885 * 119.99902 * 180.02562 * 7 6 5 10 10 N 1.31516 * 119.99913 * 359.97438 * 9 7 6 11 11 Si 1.86798 * 119.99766 * 179.97438 * 9 7 6 12 12 H 1.48506 * 109.46985 * 179.97438 * 11 9 7 13 13 H 1.48494 * 109.47276 * 299.99832 * 11 9 7 14 14 H 1.48498 * 109.47150 * 60.00043 * 11 9 7 15 15 S 1.65601 * 119.99689 * 264.99811 * 5 4 3 16 16 O 1.42095 * 106.40327 * 23.54214 * 15 5 4 17 17 O 1.42104 * 106.39941 * 156.46006 * 15 5 4 18 18 N 1.65595 * 107.21482 * 269.99791 * 15 5 4 19 19 C 1.48215 * 126.44241 * 269.68699 * 18 15 5 20 20 H 1.08994 * 109.91585 * 65.76260 * 19 18 15 21 21 C 1.53001 * 109.91923 * 304.45227 * 19 18 15 22 22 C 1.55292 * 107.05725 * 184.98707 * 19 18 15 23 23 C 1.53668 * 101.69743 * 22.78867 * 22 19 18 24 24 H 1.09005 * 111.70115 * 78.56468 * 23 22 19 25 25 C 1.51929 * 115.22886 * 206.46857 * 23 22 19 26 26 C 1.53703 * 107.27994 * 174.85616 * 25 23 22 27 27 C 1.52575 * 111.49546 * 301.86722 * 26 25 23 28 28 C 1.53782 * 111.37320 * 54.84671 * 27 26 25 29 29 C 1.45389 * 126.43966 * 90.00728 * 18 15 5 30 30 H 1.09001 * 109.21611 * 265.11157 * 29 18 15 31 31 H 1.09003 * 109.47144 * 300.00020 * 1 2 3 32 32 H 1.08998 * 109.47371 * 60.00576 * 1 2 3 33 33 H 1.09007 * 109.47016 * 180.02562 * 1 2 3 34 34 H 1.08999 * 109.47004 * 59.99566 * 3 2 1 35 35 H 1.08998 * 109.46592 * 299.99694 * 3 2 1 36 36 H 1.08997 * 109.47368 * 304.99740 * 4 3 2 37 37 H 1.09000 * 109.46671 * 184.99625 * 4 3 2 38 38 H 1.09007 * 109.47078 * 324.99538 * 6 5 4 39 39 H 1.09003 * 109.46733 * 205.00261 * 6 5 4 40 40 H 0.97001 * 119.99646 * 179.97438 * 10 9 7 41 41 H 1.08994 * 109.47170 * 60.00442 * 21 19 18 42 42 H 1.09007 * 109.46349 * 179.97438 * 21 19 18 43 43 H 1.09000 * 109.47192 * 299.99635 * 21 19 18 44 44 H 1.09004 * 111.17223 * 264.62717 * 22 19 18 45 45 H 1.08997 * 110.84137 * 140.81206 * 22 19 18 46 46 H 1.08995 * 109.89891 * 55.41086 * 25 23 22 47 47 H 1.09000 * 109.89362 * 294.29372 * 25 23 22 48 48 H 1.09006 * 109.07323 * 181.35667 * 26 25 23 49 49 H 1.09000 * 109.02594 * 62.35953 * 26 25 23 50 50 H 1.09000 * 109.10205 * 294.36036 * 27 26 25 51 51 H 1.09004 * 109.04659 * 175.29517 * 27 26 25 52 52 H 1.09001 * 109.88115 * 183.26100 * 28 27 26 53 53 H 1.08999 * 109.88150 * 62.19065 * 28 27 26 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 8 1.4290 0.0000 0.0000 3 6 2.0102 1.3055 0.0000 4 6 3.5354 1.1847 0.0006 5 7 3.9767 0.5640 -1.2509 6 6 4.1828 1.3881 -2.4444 7 6 5.5700 1.9761 -2.4154 8 1 6.2318 1.7581 -1.5903 9 6 5.9940 2.7933 -3.4419 10 7 5.1879 3.0592 -4.4465 11 14 7.7133 3.5227 -3.4055 12 1 7.9223 4.3580 -4.6155 13 1 7.8692 4.3624 -2.1907 14 1 8.7154 2.4271 -3.3819 15 16 4.2424 -1.0693 -1.3163 16 8 3.4689 -1.6438 -0.2720 17 8 4.1065 -1.4435 -2.6804 18 7 5.8293 -1.3239 -0.9174 19 6 6.9763 -1.3702 -1.8550 20 1 7.1246 -0.3905 -2.3089 21 6 6.7208 -2.4184 -2.9399 22 6 8.2287 -1.7603 -1.0237 23 6 7.5932 -2.4637 0.1857 24 1 7.2919 -3.4836 -0.0536 25 6 8.4143 -2.4235 1.4633 26 6 7.5615 -3.0568 2.5743 27 6 6.2361 -2.3216 2.7495 28 6 5.4611 -2.2399 1.4238 29 6 6.3585 -1.5506 0.4176 30 1 6.7022 -0.6032 0.8329 31 1 -0.3633 0.5138 0.8900 32 1 -0.3634 0.5137 -0.8900 33 1 -0.3633 -1.0277 0.0005 34 1 1.6885 1.8464 0.8899 35 1 1.6886 1.8463 -0.8900 36 1 3.8508 0.5686 0.8427 37 1 3.9784 2.1766 0.0901 38 1 3.4474 2.1926 -2.4619 39 1 4.0680 0.7715 -3.3359 40 1 5.4861 3.6344 -5.1684 41 1 5.8169 -2.1583 -3.4906 42 1 7.5681 -2.4459 -3.6251 43 1 6.5954 -3.3973 -2.4771 44 1 8.7855 -0.8764 -0.7125 45 1 8.8669 -2.4450 -1.5822 46 1 8.6506 -1.3909 1.7202 47 1 9.3339 -2.9935 1.3312 48 1 8.1153 -3.0212 3.5125 49 1 7.3608 -4.0972 2.3187 50 1 6.4332 -1.3121 3.1102 51 1 5.6302 -2.8511 3.4848 52 1 4.5478 -1.6615 1.5633 53 1 5.2156 -3.2432 1.0754 RHF calculation, no. of doubly occupied orbitals= 67 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 ZINC000330371968.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 06:46:39 Heat of formation + Delta-G solvation = -129.292504 kcal Electronic energy + Delta-G solvation = -34524.235645 eV Core-core repulsion = 30329.281470 eV Total energy + Delta-G solvation = -4194.954175 eV No. of doubly occupied orbitals = 67 Molecular weight (most abundant/longest-lived isotopes) = 360.192 amu Computer time = 1.15 seconds Orbital eigenvalues (eV) -39.90648 -37.69291 -36.54296 -35.53364 -35.33110 -34.94424 -32.56990 -32.00020 -30.19380 -29.42858 -28.69469 -26.67654 -25.78034 -25.68687 -22.98611 -22.25183 -21.55140 -21.40272 -20.70522 -19.84843 -18.04920 -16.91111 -16.83498 -16.30464 -16.08348 -15.46581 -15.32599 -14.89313 -14.81822 -14.57345 -14.37174 -14.30388 -14.07817 -13.41205 -13.35269 -13.04260 -12.80289 -12.61786 -12.52365 -12.19300 -12.02571 -11.95465 -11.87424 -11.75099 -11.66995 -11.44248 -11.25954 -11.13549 -11.08565 -11.05219 -10.95738 -10.86959 -10.60680 -10.57370 -10.44357 -10.37926 -10.31834 -10.00209 -9.92498 -9.76319 -9.62991 -9.26629 -8.50976 -8.42771 -7.98122 -6.09798 -4.16169 1.44770 3.25277 3.31498 3.31941 3.64420 4.20689 4.23895 4.37245 4.62239 4.73883 4.76734 5.04618 5.13654 5.23109 5.25226 5.31278 5.40411 5.43771 5.48572 5.51004 5.55910 5.56784 5.60613 5.64973 5.65808 5.71979 5.86469 5.89091 5.89606 5.96272 5.97150 6.00929 6.02364 6.12243 6.16457 6.19391 6.22793 6.28873 6.39636 6.46532 6.58449 6.65055 6.66994 6.83663 6.94984 7.03305 7.38087 7.49003 7.56052 7.73136 7.88681 8.18023 8.88830 9.49431 10.98039 Molecular weight = 360.19amu Principal moments of inertia in cm(-1) A = 0.007688 B = 0.006043 C = 0.004102 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 3641.057297 B = 4632.379640 C = 6824.980803 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.031 3.969 2 O -0.368 6.368 3 C 0.038 3.962 4 C 0.139 3.861 5 N -0.988 5.988 6 C 0.246 3.754 7 C -0.537 4.537 8 H 0.062 0.938 9 C 0.065 3.935 10 N -0.889 5.889 11 Si 0.891 3.109 12 H -0.287 1.287 13 H -0.277 1.277 14 H -0.275 1.275 15 S 2.798 3.202 16 O -0.970 6.970 17 O -0.980 6.980 18 N -1.004 6.004 19 C 0.151 3.849 20 H 0.092 0.908 21 C -0.182 4.182 22 C -0.119 4.119 23 C -0.101 4.101 24 H 0.081 0.919 25 C -0.107 4.107 26 C -0.119 4.119 27 C -0.114 4.114 28 C -0.129 4.129 29 C 0.149 3.851 30 H 0.062 0.938 31 H 0.034 0.966 32 H 0.036 0.964 33 H 0.080 0.920 34 H 0.049 0.951 35 H 0.055 0.945 36 H 0.071 0.929 37 H 0.093 0.907 38 H 0.034 0.966 39 H 0.050 0.950 40 H 0.264 0.736 41 H 0.094 0.906 42 H 0.061 0.939 43 H 0.048 0.952 44 H 0.073 0.927 45 H 0.074 0.926 46 H 0.066 0.934 47 H 0.063 0.937 48 H 0.058 0.942 49 H 0.059 0.941 50 H 0.060 0.940 51 H 0.063 0.937 52 H 0.091 0.909 53 H 0.067 0.933 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 1.995 -8.344 12.420 15.095 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 -0.066 4.066 2 O -0.287 6.287 3 C -0.041 4.041 4 C 0.012 3.988 5 N -0.828 5.828 6 C 0.124 3.876 7 C -0.577 4.577 8 H 0.080 0.920 9 C -0.138 4.138 10 N -0.528 5.528 11 Si 0.719 3.281 12 H -0.213 1.213 13 H -0.203 1.203 14 H -0.200 1.200 15 S 2.808 3.192 16 O -0.954 6.954 17 O -0.964 6.964 18 N -0.841 5.841 19 C 0.046 3.954 20 H 0.110 0.890 21 C -0.240 4.240 22 C -0.157 4.157 23 C -0.122 4.122 24 H 0.100 0.900 25 C -0.145 4.145 26 C -0.157 4.157 27 C -0.152 4.152 28 C -0.168 4.168 29 C 0.042 3.958 30 H 0.080 0.920 31 H 0.053 0.947 32 H 0.055 0.945 33 H 0.099 0.901 34 H 0.068 0.932 35 H 0.073 0.927 36 H 0.089 0.911 37 H 0.111 0.889 38 H 0.052 0.948 39 H 0.067 0.933 40 H 0.074 0.926 41 H 0.112 0.888 42 H 0.080 0.920 43 H 0.068 0.932 44 H 0.092 0.908 45 H 0.093 0.907 46 H 0.085 0.915 47 H 0.082 0.918 48 H 0.077 0.923 49 H 0.077 0.923 50 H 0.079 0.921 51 H 0.081 0.919 52 H 0.109 0.891 53 H 0.086 0.914 Dipole moment (debyes) X Y Z Total from point charges 1.329 -9.027 11.960 15.043 hybrid contribution 1.018 1.212 -0.032 1.583 sum 2.347 -7.815 11.928 14.452 Atomic orbital electron populations 1.22688 0.82480 1.02207 0.99244 1.88144 1.18342 1.26975 1.95195 1.23127 0.95554 0.85324 1.00076 1.21031 0.91197 1.00336 0.86265 1.57768 1.80288 1.26922 1.17829 1.19147 0.96618 0.90785 0.81060 1.21521 0.99368 1.29924 1.06840 0.91977 1.24946 0.97378 0.96234 0.95247 1.69927 1.35918 1.36929 1.09994 0.86676 0.84758 0.79285 0.77399 1.21258 1.20302 1.20006 1.01465 0.71539 0.73180 0.72967 1.93573 1.67208 1.76593 1.58052 1.93498 1.85369 1.82224 1.35327 1.58970 1.24786 1.86883 1.13482 1.21684 0.84231 1.00265 0.89252 0.89049 1.22502 1.04392 0.98328 0.98796 1.22572 0.96605 1.00359 0.96206 1.22229 0.96036 0.99430 0.94459 0.90033 1.21443 0.97749 1.01259 0.94070 1.21566 0.96004 0.99776 0.98352 1.21524 0.95782 1.00685 0.97250 1.21819 0.98930 1.02017 0.93995 1.20978 0.93822 0.97670 0.83379 0.92005 0.94735 0.94546 0.90108 0.93241 0.92715 0.91098 0.88853 0.94842 0.93250 0.92594 0.88771 0.92037 0.93250 0.90783 0.90704 0.91536 0.91831 0.92300 0.92251 0.92093 0.91859 0.89107 0.91391 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 0.03 0.43 11.01 101.05 1.11 1.54 16 2 O -0.37 -6.64 8.76 -54.45 -0.48 -7.12 16 3 C 0.04 0.62 6.28 37.16 0.23 0.86 16 4 C 0.14 2.45 5.82 -4.04 -0.02 2.43 16 5 N -0.99 -20.81 2.77 -115.66 -0.32 -21.13 16 6 C 0.25 6.11 5.43 -5.20 -0.03 6.09 16 7 C -0.54 -13.82 9.09 -34.44 -0.31 -14.13 16 8 H 0.06 1.55 7.81 -52.49 -0.41 1.14 16 9 C 0.07 1.73 5.46 -17.82 -0.10 1.64 16 10 N -0.89 -25.19 13.29 55.43 0.74 -24.45 16 11 Si 0.89 20.41 29.54 -169.99 -5.02 15.39 16 12 H -0.29 -6.61 7.11 56.52 0.40 -6.20 16 13 H -0.28 -6.25 7.11 56.52 0.40 -5.85 16 14 H -0.27 -6.14 7.11 56.52 0.40 -5.74 16 15 S 2.80 58.45 6.25 -107.50 -0.67 57.77 16 16 O -0.97 -20.21 12.03 -65.29 -0.79 -20.99 16 17 O -0.98 -23.57 13.61 -57.17 -0.78 -24.34 16 18 N -1.00 -17.95 3.45 -98.14 -0.34 -18.29 16 19 C 0.15 2.60 3.79 -65.77 -0.25 2.35 16 20 H 0.09 1.80 7.85 -51.93 -0.41 1.39 16 21 C -0.18 -3.07 8.98 37.16 0.33 -2.74 16 22 C -0.12 -1.58 6.09 -25.17 -0.15 -1.74 16 23 C -0.10 -1.27 2.64 -89.60 -0.24 -1.51 16 24 H 0.08 1.04 8.12 -51.93 -0.42 0.61 16 25 C -0.11 -1.09 5.61 -26.91 -0.15 -1.24 16 26 C -0.12 -1.15 5.84 -26.58 -0.16 -1.30 16 27 C -0.11 -1.24 5.84 -26.54 -0.15 -1.40 16 28 C -0.13 -1.81 4.55 -27.12 -0.12 -1.94 16 29 C 0.15 2.21 2.61 -68.10 -0.18 2.03 16 30 H 0.06 0.92 7.85 -51.93 -0.41 0.51 16 31 H 0.03 0.40 8.14 -51.93 -0.42 -0.02 16 32 H 0.04 0.48 8.14 -51.93 -0.42 0.05 16 33 H 0.08 1.03 8.14 -51.92 -0.42 0.61 16 34 H 0.05 0.66 8.14 -51.93 -0.42 0.24 16 35 H 0.05 0.93 8.08 -51.93 -0.42 0.51 16 36 H 0.07 1.15 7.61 -51.93 -0.40 0.76 16 37 H 0.09 1.57 8.11 -51.93 -0.42 1.15 16 38 H 0.03 0.86 8.05 -51.92 -0.42 0.44 16 39 H 0.05 1.37 6.91 -51.93 -0.36 1.02 16 40 H 0.26 7.13 8.31 -40.82 -0.34 6.79 16 41 H 0.09 1.90 5.56 -51.93 -0.29 1.61 16 42 H 0.06 0.90 8.14 -51.93 -0.42 0.48 16 43 H 0.05 0.76 8.14 -51.93 -0.42 0.33 16 44 H 0.07 0.96 8.13 -51.93 -0.42 0.54 16 45 H 0.07 0.87 7.86 -51.93 -0.41 0.46 16 46 H 0.07 0.68 7.96 -51.93 -0.41 0.27 16 47 H 0.06 0.57 8.14 -51.93 -0.42 0.15 16 48 H 0.06 0.49 8.14 -51.93 -0.42 0.07 16 49 H 0.06 0.56 8.14 -51.93 -0.42 0.14 16 50 H 0.06 0.64 8.14 -51.93 -0.42 0.21 16 51 H 0.06 0.63 8.14 -51.93 -0.42 0.21 16 52 H 0.09 1.43 6.43 -51.93 -0.33 1.10 16 53 H 0.07 0.99 8.12 -51.93 -0.42 0.57 16 LS Contribution 412.38 15.07 6.21 6.21 Total: -1.00 -31.11 412.38 -11.36 -42.47 By element: Atomic # 1 Polarization: 13.28 SS G_CDS: -9.73 Total: 3.55 kcal Atomic # 6 Polarization: -8.88 SS G_CDS: -0.18 Total: -9.07 kcal Atomic # 7 Polarization: -63.95 SS G_CDS: 0.08 Total: -63.87 kcal Atomic # 8 Polarization: -50.42 SS G_CDS: -2.04 Total: -52.46 kcal Atomic # 14 Polarization: 20.41 SS G_CDS: -5.02 Total: 15.39 kcal Atomic # 16 Polarization: 58.45 SS G_CDS: -0.67 Total: 57.77 kcal Total LS contribution 6.21 Total: 6.21 kcal Total: -31.11 -11.36 -42.47 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. ZINC000330371968.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 -86.827 kcal (2) G-P(sol) polarization free energy of solvation -31.107 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -117.934 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -11.359 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.466 kcal (6) G-S(sol) free energy of system = (1) + (5) -129.293 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.15 seconds