Wall clock time and date at job start Tue Mar 31 2020 22:32:14 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 C 1.52998 * 109.47166 * 2 1 4 4 C 1.52999 * 109.46748 * 183.28880 * 3 2 1 5 5 H 1.08990 * 109.47982 * 306.49200 * 4 3 2 6 6 C 1.50700 * 109.46954 * 186.48741 * 4 3 2 7 7 O 1.21284 * 120.00405 * 339.73895 * 6 4 3 8 8 N 1.34779 * 120.00086 * 159.73327 * 6 4 3 9 9 C 1.46499 * 120.00116 * 185.58168 * 8 6 4 10 10 C 1.52995 * 109.47055 * 180.02562 * 9 8 6 11 11 H 1.09001 * 112.78950 * 284.19030 * 10 9 8 12 12 C 1.53522 * 113.47580 * 153.38382 * 10 9 8 13 13 C 1.53516 * 83.57179 * 219.20849 * 12 10 9 14 14 N 1.47477 * 113.47729 * 55.00354 * 10 9 8 15 15 C 1.46900 * 110.99867 * 253.47085 * 14 10 9 16 16 C 1.50701 * 109.47271 * 197.74148 * 15 14 10 17 17 O 1.21299 * 119.99982 * 354.16437 * 16 15 14 18 18 N 1.34779 * 120.00428 * 174.17145 * 16 15 14 19 19 C 1.37101 * 120.00069 * 179.97438 * 18 16 15 20 20 H 1.08001 * 119.99684 * 359.97438 * 19 18 16 21 21 C 1.38946 * 119.99832 * 179.97438 * 19 18 16 22 22 N 1.31417 * 120.00116 * 359.72198 * 21 19 18 23 23 Si 1.86794 * 119.99900 * 179.97438 * 21 19 18 24 24 H 1.48505 * 109.47189 * 90.00043 * 23 21 19 25 25 H 1.48502 * 109.47182 * 210.00007 * 23 21 19 26 26 H 1.48505 * 109.47280 * 329.99731 * 23 21 19 27 27 C 1.53006 * 109.46982 * 66.49284 * 4 3 2 28 28 C 1.52998 * 109.47107 * 65.90108 * 27 4 3 29 29 C 1.53002 * 109.47080 * 185.89836 * 27 4 3 30 30 H 1.09007 * 109.46884 * 59.99664 * 1 2 3 31 31 H 1.08997 * 109.47410 * 179.97438 * 1 2 3 32 32 H 1.09000 * 109.47227 * 299.99704 * 1 2 3 33 33 H 1.09001 * 109.46765 * 240.00040 * 2 1 3 34 34 H 1.08994 * 109.47084 * 120.00525 * 2 1 3 35 35 H 1.08994 * 109.47129 * 63.29278 * 3 2 1 36 36 H 1.08999 * 109.47522 * 303.29078 * 3 2 1 37 37 H 0.97001 * 119.99779 * 5.58498 * 8 6 4 38 38 H 1.08999 * 109.47079 * 60.00444 * 9 8 6 39 39 H 1.08997 * 109.47582 * 300.00288 * 9 8 6 40 40 H 1.08998 * 114.16992 * 105.56110 * 12 10 9 41 41 H 1.08996 * 114.34120 * 332.86609 * 12 10 9 42 42 H 1.08999 * 113.47568 * 271.25461 * 13 12 10 43 43 H 1.08999 * 113.52564 * 140.79933 * 13 12 10 44 44 H 1.08991 * 109.47699 * 77.74091 * 15 14 10 45 45 H 1.09000 * 109.47054 * 317.73231 * 15 14 10 46 46 H 0.96996 * 119.99572 * 359.97438 * 18 16 15 47 47 H 0.96994 * 119.99706 * 180.02562 * 22 21 19 48 48 H 1.08990 * 109.47348 * 305.90053 * 27 4 3 49 49 H 1.08997 * 109.47539 * 64.22656 * 28 27 4 50 50 H 1.09005 * 109.47301 * 184.22903 * 28 27 4 51 51 H 1.09005 * 109.47188 * 304.22702 * 28 27 4 52 52 H 1.09003 * 109.46989 * 61.06737 * 29 27 4 53 53 H 1.08994 * 109.46960 * 181.06949 * 29 27 4 54 54 H 1.08999 * 109.46996 * 301.07191 * 29 27 4 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 2.0400 1.4425 0.0000 4 6 3.5678 1.4432 -0.0828 5 1 3.9750 0.8166 0.7106 6 6 4.0788 2.8518 0.0773 7 8 3.3396 3.7918 -0.1247 8 7 5.3575 3.0670 0.4452 9 6 5.8213 4.4293 0.7197 10 6 7.2994 4.3952 1.1131 11 1 7.4573 4.0379 2.1308 12 6 8.0458 5.6997 0.8003 13 6 9.1827 4.7502 0.3968 14 7 8.1574 3.7278 0.1164 15 6 8.5877 2.4064 0.5927 16 6 9.7760 1.9451 -0.2112 17 8 10.1553 2.5968 -1.1614 18 7 10.4172 0.8084 0.1254 19 6 11.4979 0.3885 -0.6063 20 1 11.8351 0.9684 -1.4527 21 6 12.1592 -0.7830 -0.2589 22 7 11.7522 -1.4857 0.7743 23 14 13.6312 -1.3555 -1.2562 24 1 14.8730 -0.7778 -0.6821 25 1 13.7102 -2.8379 -1.2159 26 1 13.4807 -0.9060 -2.6636 27 6 4.0051 0.8934 -1.4420 28 6 3.5589 1.8524 -2.5475 29 6 5.5287 0.7561 -1.4703 30 1 -0.3633 0.5139 -0.8900 31 1 -0.3634 -1.0276 -0.0005 32 1 -0.3634 0.5138 0.8900 33 1 1.8933 -0.5138 -0.8900 34 1 1.8933 -0.5139 0.8899 35 1 1.7257 1.9390 0.9180 36 1 1.6293 1.9731 -0.8590 37 1 5.9706 2.3200 0.5281 38 1 5.2374 4.8544 1.5360 39 1 5.6974 5.0422 -0.1731 40 1 8.2640 6.3102 1.6765 41 1 7.6257 6.2702 -0.0280 42 1 9.8431 4.4877 1.2233 43 1 9.7263 5.0747 -0.4904 44 1 7.7710 1.6942 0.4752 45 1 8.8643 2.4718 1.6449 46 1 10.1140 0.2875 0.8854 47 1 12.2141 -2.3034 1.0170 48 1 3.5492 -0.0835 -1.6026 49 1 4.0727 2.8064 -2.4302 50 1 3.8037 1.4250 -3.5200 51 1 2.4823 2.0089 -2.4801 52 1 5.8450 0.0583 -0.6950 53 1 5.8417 0.3824 -2.4452 54 1 5.9846 1.7297 -1.2908 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 ZINC001276931181.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 22:32:14 Heat of formation + Delta-G solvation = -61.976600 kcal Electronic energy + Delta-G solvation = -31198.902631 eV Core-core repulsion = 27170.971527 eV Total energy + Delta-G solvation = -4027.931104 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 339.231 amu Computer time = 1.03 seconds Orbital eigenvalues (eV) -40.69925 -39.91205 -37.80653 -36.78096 -34.66208 -33.99233 -33.77655 -31.44442 -30.71390 -29.73913 -28.37074 -27.08939 -25.86021 -24.75861 -23.79093 -22.97376 -21.96978 -20.89538 -19.86508 -19.36965 -19.13355 -17.96730 -16.99280 -16.28744 -16.18069 -15.86729 -15.65254 -15.36398 -14.94794 -14.58548 -14.33126 -14.10143 -14.01706 -13.89932 -13.76965 -13.64936 -13.23003 -13.12607 -12.71926 -12.33662 -12.29256 -12.09371 -12.03238 -11.89962 -11.70454 -11.58636 -11.53699 -11.39755 -11.26253 -11.12595 -11.10543 -10.86172 -10.82298 -10.63882 -10.49032 -10.43592 -10.42572 -10.27250 -9.60138 -9.55456 -8.96711 -8.76848 -8.34307 -8.02793 -6.47815 -3.88686 2.70460 3.12999 3.16932 3.22778 3.28470 3.81297 3.95662 4.17299 4.42827 4.51149 4.59236 4.68659 4.76341 4.90679 4.91487 4.94576 4.98354 5.07610 5.15870 5.17533 5.35127 5.36166 5.39897 5.43208 5.47387 5.49727 5.59552 5.60905 5.69276 5.70260 5.72776 5.74760 5.81985 5.85779 5.88200 5.93145 5.97632 6.05986 6.08753 6.11388 6.16602 6.17612 6.24366 6.36809 6.38975 6.45165 6.57938 7.15688 7.49549 7.54275 7.99043 8.27771 8.54214 9.11787 9.46699 9.98073 10.69759 Molecular weight = 339.23amu Principal moments of inertia in cm(-1) A = 0.010550 B = 0.003005 C = 0.002504 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2653.300171 B = 9316.378407 C =11180.310856 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.151 4.151 2 C -0.127 4.127 3 C -0.101 4.101 4 C -0.106 4.106 5 H 0.090 0.910 6 C 0.522 3.478 7 O -0.545 6.545 8 N -0.723 5.723 9 C 0.140 3.860 10 C 0.003 3.997 11 H 0.082 0.918 12 C -0.137 4.137 13 C 0.016 3.984 14 N -0.436 5.436 15 C 0.007 3.993 16 C 0.442 3.558 17 O -0.576 6.576 18 N -0.562 5.562 19 C -0.299 4.299 20 H 0.103 0.897 21 C 0.023 3.977 22 N -0.901 5.901 23 Si 0.929 3.071 24 H -0.278 1.278 25 H -0.283 1.283 26 H -0.269 1.269 27 C -0.084 4.084 28 C -0.151 4.151 29 C -0.166 4.166 30 H 0.054 0.946 31 H 0.052 0.948 32 H 0.053 0.947 33 H 0.066 0.934 34 H 0.061 0.939 35 H 0.064 0.936 36 H 0.076 0.924 37 H 0.401 0.599 38 H 0.067 0.933 39 H 0.073 0.927 40 H 0.076 0.924 41 H 0.095 0.905 42 H 0.066 0.934 43 H 0.094 0.906 44 H 0.084 0.916 45 H 0.055 0.945 46 H 0.391 0.609 47 H 0.272 0.728 48 H 0.083 0.917 49 H 0.057 0.943 50 H 0.055 0.945 51 H 0.059 0.941 52 H 0.057 0.943 53 H 0.063 0.937 54 H 0.068 0.932 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -17.080 4.963 3.500 18.128 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 -0.209 4.209 2 C -0.165 4.165 3 C -0.139 4.139 4 C -0.127 4.127 5 H 0.108 0.892 6 C 0.309 3.691 7 O -0.423 6.423 8 N -0.376 5.376 9 C 0.016 3.984 10 C -0.107 4.107 11 H 0.100 0.900 12 C -0.175 4.175 13 C -0.113 4.113 14 N -0.158 5.158 15 C -0.125 4.125 16 C 0.227 3.773 17 O -0.460 6.460 18 N -0.199 5.199 19 C -0.428 4.428 20 H 0.121 0.879 21 C -0.178 4.178 22 N -0.542 5.542 23 Si 0.756 3.244 24 H -0.204 1.204 25 H -0.209 1.209 26 H -0.194 1.194 27 C -0.103 4.103 28 C -0.208 4.208 29 C -0.223 4.223 30 H 0.073 0.927 31 H 0.072 0.928 32 H 0.072 0.928 33 H 0.085 0.915 34 H 0.080 0.920 35 H 0.083 0.917 36 H 0.094 0.906 37 H 0.238 0.762 38 H 0.085 0.915 39 H 0.092 0.908 40 H 0.094 0.906 41 H 0.113 0.887 42 H 0.084 0.916 43 H 0.112 0.888 44 H 0.102 0.898 45 H 0.073 0.927 46 H 0.224 0.776 47 H 0.082 0.918 48 H 0.101 0.899 49 H 0.076 0.924 50 H 0.074 0.926 51 H 0.078 0.922 52 H 0.076 0.924 53 H 0.082 0.918 54 H 0.087 0.913 Dipole moment (debyes) X Y Z Total from point charges -17.493 5.744 2.124 18.534 hybrid contribution 1.336 -1.239 1.050 2.103 sum -16.157 4.505 3.174 17.071 Atomic orbital electron populations 1.21756 0.95853 1.01434 1.01846 1.21612 0.95886 0.96714 1.02250 1.21471 0.92404 0.96730 1.03290 1.21486 0.97711 0.93768 0.99754 0.89195 1.20562 0.81572 0.91369 0.75588 1.90666 1.56746 1.44717 1.50151 1.46209 1.11544 1.09980 1.69916 1.21298 0.92121 0.84008 1.01014 1.23840 0.93871 0.96810 0.96175 0.90045 1.23205 0.97093 0.95251 1.01953 1.23541 0.94560 0.91647 1.01567 1.68895 1.09379 0.99747 1.37826 1.22561 0.98548 0.93746 0.97670 1.19597 0.86082 0.83890 0.87732 1.90543 1.68312 1.56602 1.30514 1.41867 1.27856 1.20902 1.29279 1.19685 1.05402 1.06327 1.11413 0.87937 1.25253 0.99438 0.96236 0.96910 1.69606 1.41645 1.16503 1.26470 0.85870 0.80869 0.77636 0.80018 1.20403 1.20879 1.19380 1.21105 0.96762 0.99600 0.92846 1.21922 1.01520 0.99458 0.97870 1.22124 0.94375 1.02932 1.02865 0.92728 0.92848 0.92830 0.91540 0.92029 0.91743 0.90583 0.76190 0.91516 0.90837 0.90585 0.88683 0.91611 0.88807 0.89792 0.92677 0.77561 0.91834 0.89891 0.92416 0.92572 0.92227 0.92365 0.91813 0.91333 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 -0.15 -1.11 9.91 37.16 0.37 -0.75 16 2 C -0.13 -1.02 5.79 -26.73 -0.15 -1.17 16 3 C -0.10 -0.99 3.94 -26.73 -0.11 -1.09 16 4 C -0.11 -1.11 1.96 -91.77 -0.18 -1.29 16 5 H 0.09 0.83 8.14 -51.93 -0.42 0.41 16 6 C 0.52 6.78 5.23 -10.98 -0.06 6.72 16 7 O -0.55 -8.68 15.96 5.55 0.09 -8.59 16 8 N -0.72 -8.82 4.51 -60.30 -0.27 -9.09 16 9 C 0.14 1.66 5.82 -4.04 -0.02 1.64 16 10 C 0.00 0.04 3.25 -71.43 -0.23 -0.19 16 11 H 0.08 0.86 7.64 -51.93 -0.40 0.46 16 12 C -0.14 -1.50 8.00 -26.19 -0.21 -1.71 16 13 C 0.02 0.23 6.37 -7.54 -0.05 0.18 16 14 N -0.44 -6.69 5.73 -237.94 -1.36 -8.05 16 15 C 0.01 0.11 5.09 -4.98 -0.03 0.09 16 16 C 0.44 9.95 7.48 -10.98 -0.08 9.86 16 17 O -0.58 -15.08 15.01 5.54 0.08 -14.99 16 18 N -0.56 -13.67 5.29 -10.96 -0.06 -13.73 16 19 C -0.30 -8.09 9.68 -14.93 -0.14 -8.24 16 20 H 0.10 2.94 7.16 -52.49 -0.38 2.56 16 21 C 0.02 0.61 5.50 -17.47 -0.10 0.51 16 22 N -0.90 -23.84 13.05 55.50 0.72 -23.11 16 23 Si 0.93 20.65 29.55 -169.99 -5.02 15.62 16 24 H -0.28 -6.12 7.11 56.52 0.40 -5.71 16 25 H -0.28 -6.17 7.11 56.52 0.40 -5.77 16 26 H -0.27 -6.00 7.11 56.52 0.40 -5.60 16 27 C -0.08 -0.88 2.59 -90.62 -0.23 -1.12 16 28 C -0.15 -1.71 8.57 37.16 0.32 -1.39 16 29 C -0.17 -1.99 8.48 37.16 0.32 -1.68 16 30 H 0.05 0.40 8.14 -51.92 -0.42 -0.02 16 31 H 0.05 0.35 8.14 -51.93 -0.42 -0.07 16 32 H 0.05 0.39 8.14 -51.93 -0.42 -0.04 16 33 H 0.07 0.52 6.36 -51.93 -0.33 0.19 16 34 H 0.06 0.47 8.14 -51.93 -0.42 0.05 16 35 H 0.06 0.67 8.14 -51.93 -0.42 0.25 16 36 H 0.08 0.82 6.20 -51.93 -0.32 0.50 16 37 H 0.40 4.73 4.76 -40.82 -0.19 4.53 16 38 H 0.07 0.74 8.14 -51.93 -0.42 0.31 16 39 H 0.07 0.97 7.88 -51.93 -0.41 0.57 16 40 H 0.08 0.68 8.14 -51.93 -0.42 0.25 16 41 H 0.09 1.03 7.94 -51.93 -0.41 0.61 16 42 H 0.07 0.97 7.83 -51.93 -0.41 0.56 16 43 H 0.09 1.58 7.98 -51.93 -0.41 1.17 16 44 H 0.08 1.24 6.54 -51.93 -0.34 0.90 16 45 H 0.06 0.81 7.56 -51.93 -0.39 0.42 16 46 H 0.39 9.08 7.90 -40.82 -0.32 8.76 16 47 H 0.27 6.82 8.31 -40.82 -0.34 6.48 16 48 H 0.08 0.76 6.31 -51.93 -0.33 0.44 16 49 H 0.06 0.78 7.12 -51.93 -0.37 0.41 16 50 H 0.06 0.59 8.14 -51.93 -0.42 0.17 16 51 H 0.06 0.64 6.29 -51.93 -0.33 0.32 16 52 H 0.06 0.65 8.14 -51.93 -0.42 0.23 16 53 H 0.06 0.80 8.14 -51.93 -0.42 0.38 16 54 H 0.07 0.94 5.77 -51.93 -0.30 0.64 16 LS Contribution 417.18 15.07 6.29 6.29 Total: -1.00 -31.40 417.18 -9.55 -40.95 By element: Atomic # 1 Polarization: 23.75 SS G_CDS: -9.42 Total: 14.33 kcal Atomic # 6 Polarization: 0.96 SS G_CDS: -0.59 Total: 0.37 kcal Atomic # 7 Polarization: -53.01 SS G_CDS: -0.97 Total: -53.98 kcal Atomic # 8 Polarization: -23.76 SS G_CDS: 0.17 Total: -23.58 kcal Atomic # 14 Polarization: 20.65 SS G_CDS: -5.02 Total: 15.62 kcal Total LS contribution 6.29 Total: 6.29 kcal Total: -31.40 -9.55 -40.95 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. ZINC001276931181.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 -21.022 kcal (2) G-P(sol) polarization free energy of solvation -31.404 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -52.427 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.550 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -40.954 kcal (6) G-S(sol) free energy of system = (1) + (5) -61.977 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.03 seconds