Wall clock time and date at job start Tue Mar 31 2020 22:39:17 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 1.52996 * 1 3 3 C 1.52991 * 109.47242 * 2 1 4 4 C 1.53005 * 109.47398 * 180.02562 * 3 2 1 5 5 H 1.09007 * 109.46522 * 304.99875 * 4 3 2 6 6 C 1.52999 * 109.47139 * 64.99363 * 4 3 2 7 7 C 1.52997 * 109.47394 * 184.99709 * 4 3 2 8 8 C 1.50695 * 109.47130 * 174.99807 * 7 4 3 9 9 O 1.21284 * 120.00394 * 359.97438 * 8 7 4 10 10 N 1.34781 * 119.99959 * 180.02562 * 8 7 4 11 11 C 1.46503 * 119.99829 * 180.02562 * 10 8 7 12 12 C 1.52997 * 109.47000 * 179.97438 * 11 10 8 13 13 H 1.09004 * 110.90462 * 308.86947 * 12 11 10 14 14 C 1.55400 * 111.02438 * 72.60323 * 12 11 10 15 15 C 1.54323 * 102.89803 * 153.63644 * 14 12 11 16 16 N 1.47441 * 107.37092 * 337.89564 * 15 14 12 17 17 C 1.46899 * 110.99964 * 236.66280 * 16 15 14 18 18 C 1.50699 * 109.47326 * 176.64981 * 17 16 15 19 19 O 1.21299 * 119.99842 * 6.12626 * 18 17 16 20 20 N 1.34771 * 120.00290 * 186.12786 * 18 17 16 21 21 C 1.37095 * 120.00152 * 179.97438 * 20 18 17 22 22 H 1.07994 * 119.99930 * 0.02562 * 21 20 18 23 23 C 1.38951 * 120.00076 * 179.97438 * 21 20 18 24 24 N 1.31405 * 120.00227 * 180.02562 * 23 21 20 25 25 Si 1.86800 * 120.00012 * 0.02562 * 23 21 20 26 26 H 1.48504 * 109.47095 * 89.99864 * 25 23 21 27 27 H 1.48496 * 109.47309 * 209.99866 * 25 23 21 28 28 H 1.48504 * 109.47188 * 330.00028 * 25 23 21 29 29 C 1.47848 * 108.56525 * 358.92790 * 16 15 14 30 30 H 1.09001 * 109.47296 * 300.00472 * 1 2 3 31 31 H 1.08995 * 109.46891 * 60.00567 * 1 2 3 32 32 H 1.08999 * 109.47222 * 180.02562 * 1 2 3 33 33 H 1.09001 * 109.47296 * 239.99528 * 2 1 3 34 34 H 1.09007 * 109.47012 * 119.99751 * 2 1 3 35 35 H 1.08999 * 109.47791 * 59.99851 * 3 2 1 36 36 H 1.09007 * 109.46913 * 299.99811 * 3 2 1 37 37 H 1.09003 * 109.47142 * 180.02562 * 6 4 3 38 38 H 1.09005 * 109.47578 * 300.00447 * 6 4 3 39 39 H 1.09003 * 109.47309 * 60.00139 * 6 4 3 40 40 H 1.09000 * 109.46852 * 54.99558 * 7 4 3 41 41 H 1.08999 * 109.46950 * 295.00173 * 7 4 3 42 42 H 0.96994 * 120.00063 * 0.02562 * 10 8 7 43 43 H 1.08996 * 109.47124 * 59.99752 * 11 10 8 44 44 H 1.09000 * 109.47035 * 299.99968 * 11 10 8 45 45 H 1.08996 * 110.67803 * 35.33195 * 14 12 11 46 46 H 1.09000 * 110.84698 * 272.01902 * 14 12 11 47 47 H 1.08995 * 109.88817 * 218.40442 * 15 14 12 48 48 H 1.09003 * 109.88542 * 97.38072 * 15 14 12 49 49 H 1.09007 * 109.46960 * 296.64772 * 17 16 15 50 50 H 1.08998 * 109.47400 * 56.64670 * 17 16 15 51 51 H 0.97003 * 120.00050 * 359.97438 * 20 18 17 52 52 H 0.97002 * 120.00704 * 180.02562 * 24 23 21 53 53 H 1.09008 * 110.36952 * 142.92768 * 29 16 15 54 54 H 1.08991 * 110.37321 * 265.26505 * 29 16 15 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 1.4424 0.0000 4 6 3.5700 1.4424 -0.0006 5 1 3.9336 0.8528 0.8410 6 6 4.0795 0.8329 -1.3082 7 6 4.0801 2.8794 0.1250 8 6 5.5820 2.8704 0.2479 9 8 6.1851 1.8182 0.2367 10 7 6.2550 4.0316 0.3714 11 6 7.7152 4.0228 0.4904 12 6 8.2253 5.4597 0.6161 13 1 7.8192 6.0874 -0.1772 14 6 7.8911 6.0496 2.0145 15 6 8.9923 7.1125 2.2121 16 7 10.1173 6.7499 1.3307 17 6 11.3591 6.5931 2.0997 18 6 12.4657 6.1435 1.1808 19 8 12.2720 6.0777 -0.0149 20 7 13.6704 5.8145 1.6873 21 6 14.6769 5.4050 0.8514 22 1 14.5045 5.3465 -0.2131 23 6 15.9192 5.0663 1.3736 24 7 16.8841 4.6743 0.5723 25 14 16.2177 5.1683 3.2148 26 1 15.8752 3.8677 3.8445 27 1 17.6474 5.4795 3.4680 28 1 15.3677 6.2385 3.7956 29 6 9.7737 5.5007 0.6186 30 1 -0.3634 0.5139 0.8899 31 1 -0.3633 0.5137 -0.8900 32 1 -0.3633 -1.0276 0.0005 33 1 1.8933 -0.5139 -0.8899 34 1 1.8933 -0.5138 0.8901 35 1 1.6767 1.9564 0.8899 36 1 1.6766 1.9562 -0.8901 37 1 5.1695 0.8325 -1.3085 38 1 3.7161 -0.1909 -1.3978 39 1 3.7158 1.4224 -2.1499 40 1 3.6458 3.3429 1.0108 41 1 3.7913 3.4461 -0.7602 42 1 5.7727 4.8730 0.3815 43 1 8.1491 3.5598 -0.3959 44 1 8.0043 3.4555 1.3751 45 1 7.9567 5.2792 2.7828 46 1 6.9042 6.5124 2.0145 47 1 9.3216 7.1166 3.2511 48 1 8.6106 8.0967 1.9403 49 1 11.6285 7.5469 2.5533 50 1 11.2108 5.8481 2.8814 51 1 13.8255 5.8674 2.6434 52 1 17.7513 4.4375 0.9368 53 1 10.1542 5.5291 -0.4025 54 1 10.1753 4.6381 1.1502 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 ZINC001714631764.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 22:39:17 Heat of formation + Delta-G solvation = -91.663759 kcal Electronic energy + Delta-G solvation = -29182.691503 eV Core-core repulsion = 25153.473068 eV Total energy + Delta-G solvation = -4029.218435 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 339.231 amu Computer time = 1.05 seconds Orbital eigenvalues (eV) -40.22073 -39.37910 -37.83612 -37.06381 -35.10717 -33.95333 -33.06814 -32.10044 -31.60373 -29.65774 -28.36412 -27.07562 -26.91500 -25.05767 -23.82683 -22.41121 -21.15055 -20.63980 -20.55610 -19.91984 -19.36468 -18.29472 -17.24254 -16.69426 -16.07784 -15.91447 -15.61952 -15.25606 -15.18106 -14.76454 -14.70547 -14.37289 -14.24784 -13.88841 -13.67501 -13.52422 -13.34809 -13.05335 -12.95011 -12.63980 -12.57693 -12.35746 -12.22577 -12.08116 -11.96856 -11.84193 -11.72744 -11.31800 -11.29596 -11.14734 -11.12330 -11.02292 -10.93040 -10.88071 -10.77692 -10.70826 -10.59024 -9.97335 -9.84976 -9.55015 -9.21341 -8.51830 -8.18461 -7.99680 -6.30855 -3.82227 2.47991 2.96838 3.02553 3.06758 3.15114 3.73631 3.99314 4.10505 4.32341 4.38698 4.43718 4.50150 4.61950 4.67428 4.76379 4.78356 4.89021 4.94845 5.11096 5.16599 5.20042 5.22836 5.24082 5.29900 5.32468 5.38159 5.43373 5.49942 5.55862 5.56726 5.63568 5.67177 5.68364 5.71342 5.77006 5.78872 5.80903 5.83372 5.91599 5.93788 6.04733 6.09392 6.14143 6.23762 6.33979 6.50029 7.15033 7.19113 7.30459 7.58610 8.06555 8.14581 8.60118 8.95361 9.42546 9.82943 10.82236 Molecular weight = 339.23amu Principal moments of inertia in cm(-1) A = 0.019058 B = 0.001696 C = 0.001623 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1468.881041 B =16509.528608 C =17244.904417 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.153 4.153 2 C -0.127 4.127 3 C -0.115 4.115 4 C -0.076 4.076 5 H 0.077 0.923 6 C -0.155 4.155 7 C -0.137 4.137 8 C 0.509 3.491 9 O -0.535 6.535 10 N -0.730 5.730 11 C 0.129 3.871 12 C -0.114 4.114 13 H 0.090 0.910 14 C -0.136 4.136 15 C 0.040 3.960 16 N -0.507 5.507 17 C 0.038 3.962 18 C 0.450 3.550 19 O -0.560 6.560 20 N -0.590 5.590 21 C -0.305 4.305 22 H 0.120 0.880 23 C 0.042 3.958 24 N -0.881 5.881 25 Si 0.879 3.121 26 H -0.271 1.271 27 H -0.276 1.276 28 H -0.269 1.269 29 C 0.064 3.936 30 H 0.052 0.948 31 H 0.053 0.947 32 H 0.052 0.948 33 H 0.065 0.935 34 H 0.061 0.939 35 H 0.061 0.939 36 H 0.062 0.938 37 H 0.074 0.926 38 H 0.054 0.946 39 H 0.047 0.953 40 H 0.091 0.909 41 H 0.092 0.908 42 H 0.399 0.601 43 H 0.072 0.928 44 H 0.068 0.932 45 H 0.067 0.933 46 H 0.072 0.928 47 H 0.053 0.947 48 H 0.077 0.923 49 H 0.091 0.909 50 H 0.047 0.953 51 H 0.370 0.630 52 H 0.273 0.727 53 H 0.103 0.897 54 H 0.045 0.955 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -31.169 -1.597 4.560 31.541 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 -0.210 4.210 2 C -0.164 4.164 3 C -0.153 4.153 4 C -0.095 4.095 5 H 0.096 0.904 6 C -0.212 4.212 7 C -0.177 4.177 8 C 0.296 3.704 9 O -0.412 6.412 10 N -0.382 5.382 11 C 0.006 3.994 12 C -0.133 4.133 13 H 0.108 0.892 14 C -0.175 4.175 15 C -0.088 4.088 16 N -0.231 5.231 17 C -0.094 4.094 18 C 0.236 3.764 19 O -0.442 6.442 20 N -0.230 5.230 21 C -0.433 4.433 22 H 0.138 0.862 23 C -0.161 4.161 24 N -0.521 5.521 25 Si 0.705 3.295 26 H -0.197 1.197 27 H -0.201 1.201 28 H -0.195 1.195 29 C -0.064 4.064 30 H 0.071 0.929 31 H 0.072 0.928 32 H 0.071 0.929 33 H 0.084 0.916 34 H 0.080 0.920 35 H 0.079 0.921 36 H 0.081 0.919 37 H 0.093 0.907 38 H 0.073 0.927 39 H 0.066 0.934 40 H 0.109 0.891 41 H 0.110 0.890 42 H 0.233 0.767 43 H 0.091 0.909 44 H 0.086 0.914 45 H 0.086 0.914 46 H 0.090 0.910 47 H 0.072 0.928 48 H 0.095 0.905 49 H 0.109 0.891 50 H 0.065 0.935 51 H 0.203 0.797 52 H 0.084 0.916 53 H 0.121 0.879 54 H 0.064 0.936 Dipole moment (debyes) X Y Z Total from point charges -30.509 -2.079 3.350 30.762 hybrid contribution 0.203 -0.039 2.194 2.204 sum -30.306 -2.117 5.544 30.881 Atomic orbital electron populations 1.21780 0.96029 1.01541 1.01665 1.21575 0.95574 0.96928 1.02354 1.21683 0.94638 0.97050 1.01902 1.20909 0.94460 0.94161 0.99986 0.90410 1.22001 1.03179 1.00258 0.95762 1.21769 0.92010 0.99870 1.04086 1.20733 0.90163 0.83624 0.75923 1.90699 1.70438 1.30836 1.49225 1.46075 1.08049 1.08901 1.75174 1.21307 0.79212 0.96340 1.02582 1.22690 0.97618 0.95084 0.97936 0.89184 1.22912 0.99132 0.98617 0.96814 1.22870 0.90997 0.99022 0.95914 1.63356 1.01206 1.32774 1.25768 1.22160 0.90905 1.01311 0.95001 1.19642 0.83500 0.84085 0.89220 1.90545 1.81497 1.56690 1.15489 1.42210 1.11363 1.60912 1.08498 1.19429 0.89211 1.40977 0.93725 0.86245 1.25028 0.95446 0.97390 0.98217 1.69616 1.03499 1.44154 1.34817 0.86686 0.78804 0.78731 0.85258 1.19668 1.20147 1.19500 1.23002 0.91144 0.90320 1.01942 0.92872 0.92827 0.92865 0.91632 0.92030 0.92059 0.91938 0.90670 0.92712 0.93426 0.89063 0.88955 0.76715 0.90923 0.91409 0.91419 0.90977 0.92838 0.90484 0.89058 0.93495 0.79741 0.91612 0.87894 0.93649 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 -0.78 9.91 37.16 0.37 -0.41 16 2 C -0.13 -0.75 5.69 -26.74 -0.15 -0.90 16 3 C -0.12 -0.66 4.68 -26.73 -0.13 -0.79 16 4 C -0.08 -0.57 2.04 -90.62 -0.18 -0.76 16 5 H 0.08 0.71 7.96 -51.92 -0.41 0.30 16 6 C -0.15 -1.34 8.69 37.16 0.32 -1.02 16 7 C -0.14 -0.90 5.17 -27.89 -0.14 -1.05 16 8 C 0.51 5.16 7.55 -10.99 -0.08 5.08 16 9 O -0.54 -7.70 13.97 5.55 0.08 -7.62 16 10 N -0.73 -6.34 5.50 -60.29 -0.33 -6.67 16 11 C 0.13 1.43 5.13 -4.04 -0.02 1.40 16 12 C -0.11 -1.23 3.04 -88.34 -0.27 -1.50 16 13 H 0.09 0.92 8.14 -51.93 -0.42 0.50 16 14 C -0.14 -1.26 6.38 -24.76 -0.16 -1.42 16 15 C 0.04 0.45 6.89 -2.83 -0.02 0.43 16 16 N -0.51 -7.90 5.07 -232.69 -1.18 -9.08 16 17 C 0.04 0.64 5.07 -4.98 -0.03 0.61 16 18 C 0.45 10.17 7.34 -10.99 -0.08 10.09 16 19 O -0.56 -14.76 13.89 5.54 0.08 -14.68 16 20 N -0.59 -14.08 5.09 -10.97 -0.06 -14.14 16 21 C -0.30 -8.63 10.16 -14.93 -0.15 -8.78 16 22 H 0.12 3.86 7.39 -52.49 -0.39 3.47 16 23 C 0.04 1.16 5.50 -17.47 -0.10 1.06 16 24 N -0.88 -25.82 13.96 55.50 0.77 -25.05 16 25 Si 0.88 19.44 27.74 -169.99 -4.71 14.73 16 26 H -0.27 -5.90 7.11 56.52 0.40 -5.50 16 27 H -0.28 -6.13 7.11 56.52 0.40 -5.72 16 28 H -0.27 -5.43 6.52 56.52 0.37 -5.06 16 29 C 0.06 0.99 4.75 -2.30 -0.01 0.98 16 30 H 0.05 0.26 8.14 -51.93 -0.42 -0.17 16 31 H 0.05 0.26 8.14 -51.93 -0.42 -0.16 16 32 H 0.05 0.26 8.14 -51.93 -0.42 -0.16 16 33 H 0.07 0.41 6.56 -51.93 -0.34 0.07 16 34 H 0.06 0.39 8.14 -51.92 -0.42 -0.04 16 35 H 0.06 0.32 8.14 -51.93 -0.42 -0.11 16 36 H 0.06 0.34 8.14 -51.92 -0.42 -0.09 16 37 H 0.07 0.86 5.95 -51.93 -0.31 0.55 16 38 H 0.05 0.44 6.56 -51.93 -0.34 0.10 16 39 H 0.05 0.37 8.14 -51.93 -0.42 -0.06 16 40 H 0.09 0.43 8.14 -51.93 -0.42 0.01 16 41 H 0.09 0.47 8.14 -51.93 -0.42 0.05 16 42 H 0.40 2.32 8.47 -40.82 -0.35 1.97 16 43 H 0.07 0.93 8.14 -51.93 -0.42 0.50 16 44 H 0.07 0.83 7.98 -51.93 -0.41 0.41 16 45 H 0.07 0.64 7.92 -51.93 -0.41 0.23 16 46 H 0.07 0.51 8.14 -51.93 -0.42 0.08 16 47 H 0.05 0.55 7.58 -51.93 -0.39 0.16 16 48 H 0.08 0.80 8.14 -51.93 -0.42 0.38 16 49 H 0.09 1.36 8.14 -51.93 -0.42 0.94 16 50 H 0.05 0.70 8.13 -51.93 -0.42 0.28 16 51 H 0.37 7.77 5.76 -40.82 -0.24 7.53 16 52 H 0.27 7.40 8.31 -40.82 -0.34 7.06 16 53 H 0.10 1.91 6.94 -51.92 -0.36 1.55 16 54 H 0.05 0.75 7.63 -51.93 -0.40 0.35 16 LS Contribution 421.06 15.07 6.35 6.35 Total: -1.00 -34.00 421.06 -9.69 -43.69 By element: Atomic # 1 Polarization: 19.31 SS G_CDS: -9.86 Total: 9.45 kcal Atomic # 6 Polarization: 3.85 SS G_CDS: -0.83 Total: 3.02 kcal Atomic # 7 Polarization: -54.14 SS G_CDS: -0.79 Total: -54.94 kcal Atomic # 8 Polarization: -22.46 SS G_CDS: 0.15 Total: -22.30 kcal Atomic # 14 Polarization: 19.44 SS G_CDS: -4.71 Total: 14.73 kcal Total LS contribution 6.35 Total: 6.35 kcal Total: -34.00 -9.69 -43.69 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. ZINC001714631764.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 -47.971 kcal (2) G-P(sol) polarization free energy of solvation -33.999 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -81.970 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.694 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -43.692 kcal (6) G-S(sol) free energy of system = (1) + (5) -91.664 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.05 seconds