Wall clock time and date at job start Sat Apr 11 2020 05:50:36 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 1.52991 * 1 3 3 C 1.53002 * 109.47471 * 2 1 4 4 C 1.53003 * 109.47235 * 294.76021 * 3 2 1 5 5 C 1.52998 * 109.46514 * 295.00052 * 4 3 2 6 6 C 1.53001 * 109.46663 * 54.75869 * 3 2 1 7 7 H 1.09007 * 109.47041 * 299.99857 * 6 3 2 8 8 C 1.53002 * 109.46788 * 180.02562 * 6 3 2 9 9 C 1.50694 * 109.47580 * 60.00140 * 6 3 2 10 10 O 1.21283 * 119.99621 * 359.97438 * 9 6 3 11 11 N 1.34770 * 120.00292 * 179.97438 * 9 6 3 12 12 C 1.46507 * 120.00270 * 179.97438 * 11 9 6 13 13 C 1.52995 * 109.47331 * 179.97438 * 12 11 9 14 14 C 1.53937 * 113.73355 * 271.72746 * 13 12 11 15 15 N 1.47956 * 86.18040 * 221.91944 * 14 13 12 16 16 C 1.46901 * 110.99918 * 137.58384 * 15 14 13 17 17 C 1.50697 * 109.47177 * 70.64367 * 16 15 14 18 18 O 1.21292 * 119.99832 * 359.97438 * 17 16 15 19 19 N 1.34772 * 119.99909 * 180.02562 * 17 16 15 20 20 C 1.37102 * 120.00112 * 179.97438 * 19 17 16 21 21 H 1.07992 * 119.99705 * 359.97438 * 20 19 17 22 22 C 1.38949 * 120.00064 * 179.97438 * 20 19 17 23 23 N 1.31413 * 120.00430 * 0.02562 * 22 20 19 24 24 Si 1.86802 * 119.99750 * 179.97438 * 22 20 19 25 25 H 1.48494 * 109.47243 * 0.02562 * 24 22 20 26 26 H 1.48501 * 109.46772 * 120.00145 * 24 22 20 27 27 H 1.48499 * 109.47273 * 239.99796 * 24 22 20 28 28 C 1.47956 * 90.76297 * 24.68852 * 15 14 13 29 29 H 1.08999 * 109.47167 * 293.28800 * 1 2 3 30 30 H 1.09003 * 109.47005 * 53.28591 * 1 2 3 31 31 H 1.09003 * 109.47301 * 173.28648 * 1 2 3 32 32 H 1.09002 * 109.47106 * 239.99738 * 2 1 3 33 33 H 1.09003 * 109.47129 * 119.99962 * 2 1 3 34 34 H 1.08998 * 109.47459 * 174.75685 * 3 2 1 35 35 H 1.08996 * 109.46714 * 54.99670 * 4 3 2 36 36 H 1.08996 * 109.46901 * 175.00440 * 4 3 2 37 37 H 1.08992 * 109.47466 * 305.49913 * 5 4 3 38 38 H 1.09006 * 109.47301 * 65.50732 * 5 4 3 39 39 H 1.09008 * 109.47034 * 185.49791 * 5 4 3 40 40 H 1.08998 * 109.47091 * 299.99667 * 8 6 3 41 41 H 1.09000 * 109.47630 * 59.99967 * 8 6 3 42 42 H 1.09006 * 109.46933 * 180.02562 * 8 6 3 43 43 H 0.97003 * 120.00400 * 359.97438 * 11 9 6 44 44 H 1.08998 * 109.46787 * 300.00388 * 12 11 9 45 45 H 1.08998 * 109.46981 * 60.00039 * 12 11 9 46 46 H 1.09005 * 112.93985 * 43.43163 * 13 12 11 47 47 H 1.08995 * 113.76266 * 336.24148 * 14 13 12 48 48 H 1.09005 * 113.75504 * 107.60361 * 14 13 12 49 49 H 1.09006 * 109.46748 * 190.64237 * 16 15 14 50 50 H 1.08999 * 109.47376 * 310.63917 * 16 15 14 51 51 H 0.97001 * 120.00561 * 359.97438 * 19 17 16 52 52 H 0.96994 * 120.00481 * 180.02562 * 23 22 20 53 53 H 1.09002 * 113.76225 * 220.98899 * 28 15 14 54 54 H 1.09006 * 113.75956 * 89.62668 * 28 15 14 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 1.5299 0.0000 0.0000 3 6 2.0400 1.4425 0.0000 4 6 1.6405 2.1248 -1.3099 5 6 2.3547 1.4428 -2.4785 6 6 1.4252 2.2007 1.1782 7 1 0.3392 2.1993 1.0842 8 6 1.9348 3.6434 1.1778 9 6 1.8187 1.5288 2.4684 10 8 2.5213 0.5404 2.4476 11 7 1.3899 2.0261 3.6453 12 6 1.7720 1.3726 4.8996 13 6 1.1584 2.1316 6.0777 14 6 2.0399 3.2796 6.6018 15 7 1.6624 2.8190 7.9562 16 6 2.8231 2.8243 8.8566 17 6 3.2128 4.2468 9.1654 18 8 2.5857 5.1659 8.6825 19 7 4.2589 4.4978 9.9774 20 6 4.6138 5.7920 10.2579 21 1 4.0555 6.6103 9.8280 22 6 5.6920 6.0508 11.0954 23 7 6.3717 5.0550 11.6182 24 14 6.1760 7.8142 11.4770 25 1 5.2590 8.7434 10.7694 26 1 6.0834 8.0471 12.9407 27 1 7.5700 8.0538 11.0250 28 6 1.3972 1.4577 7.4409 29 1 -0.3633 0.4063 0.9439 30 1 -0.3633 0.6144 -0.8238 31 1 -0.3634 -1.0206 -0.1201 32 1 1.8932 -0.5139 -0.8900 33 1 1.8933 -0.5138 0.8900 34 1 3.1259 1.4439 0.0939 35 1 0.5621 2.0451 -1.4468 36 1 1.9255 3.1762 -1.2736 37 1 3.4289 1.4362 -2.2939 38 1 1.9963 0.4179 -2.5752 39 1 2.1476 1.9884 -3.3992 40 1 3.0208 3.6451 1.2715 41 1 1.6499 4.1292 0.2446 42 1 1.4972 4.1835 2.0175 43 1 0.8283 2.8169 3.6620 44 1 1.4079 0.3452 4.8995 45 1 2.8579 1.3732 4.9934 46 1 0.1206 2.4169 5.9052 47 1 3.0993 3.1581 6.3760 48 1 1.6621 4.2716 6.3541 49 1 2.5671 2.3086 9.7823 50 1 3.6582 2.3149 8.3759 51 1 4.7607 3.7628 10.3633 52 1 7.1241 5.2356 12.2032 53 1 0.5059 0.9939 7.8637 54 1 2.2686 0.8032 7.4605 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 ZINC001753405635.mol2 54 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sat Apr 11 2020 05:50:36 Heat of formation + Delta-G solvation = -61.779613 kcal Electronic energy + Delta-G solvation = -29744.151436 eV Core-core repulsion = 25716.228874 eV Total energy + Delta-G solvation = -4027.922562 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 339.231 amu Computer time = 2.39 seconds Orbital eigenvalues (eV) -40.63800 -39.92127 -37.83373 -37.38047 -34.90923 -33.90680 -32.70217 -31.57221 -31.33169 -30.61789 -27.45842 -26.61749 -25.98384 -25.06073 -24.04157 -23.61361 -22.42254 -20.71660 -19.68013 -19.25599 -19.02805 -17.89378 -17.23139 -16.50191 -16.18579 -15.86702 -15.68161 -15.40179 -15.00561 -14.85906 -14.58650 -14.44755 -14.13653 -13.93741 -13.63663 -13.33375 -13.25140 -13.20791 -12.93553 -12.64398 -12.51060 -12.44372 -12.11999 -12.09094 -11.88004 -11.74953 -11.65305 -11.49777 -11.37029 -11.25034 -11.09119 -10.80766 -10.68692 -10.61247 -10.58374 -10.47480 -10.35299 -10.23078 -9.63726 -9.52404 -9.18256 -8.66406 -8.23867 -7.97361 -6.42691 -3.83584 2.50213 2.98657 3.15351 3.25912 3.33034 3.88047 3.98475 4.19926 4.31842 4.32825 4.46736 4.51655 4.64626 4.75167 4.91076 4.93816 4.96903 5.02782 5.10912 5.12812 5.19141 5.20947 5.22480 5.33993 5.37068 5.41464 5.48505 5.53342 5.56113 5.59523 5.63312 5.65409 5.72024 5.73221 5.75779 5.79367 5.83438 5.85712 5.96134 6.03543 6.05550 6.11184 6.21451 6.25378 6.31127 6.41709 6.61472 7.19395 7.33773 7.54297 8.04891 8.09139 8.60240 9.16949 9.53205 10.04704 10.75147 Molecular weight = 339.23amu Principal moments of inertia in cm(-1) A = 0.017505 B = 0.001849 C = 0.001744 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1599.170074 B =15139.534766 C =16052.715311 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.154 4.154 2 C -0.133 4.133 3 C -0.066 4.066 4 C -0.125 4.125 5 C -0.152 4.152 6 C -0.109 4.109 7 H 0.098 0.902 8 C -0.149 4.149 9 C 0.517 3.483 10 O -0.537 6.537 11 N -0.727 5.727 12 C 0.128 3.872 13 C -0.134 4.134 14 C 0.027 3.973 15 N -0.454 5.454 16 C 0.010 3.990 17 C 0.444 3.556 18 O -0.580 6.580 19 N -0.565 5.565 20 C -0.298 4.298 21 H 0.103 0.897 22 C 0.021 3.979 23 N -0.902 5.902 24 Si 0.929 3.071 25 H -0.268 1.268 26 H -0.281 1.281 27 H -0.282 1.282 28 C 0.008 3.992 29 H 0.049 0.951 30 H 0.054 0.946 31 H 0.050 0.950 32 H 0.059 0.941 33 H 0.089 0.911 34 H 0.076 0.924 35 H 0.065 0.935 36 H 0.065 0.935 37 H 0.054 0.946 38 H 0.056 0.944 39 H 0.051 0.949 40 H 0.061 0.939 41 H 0.071 0.929 42 H 0.061 0.939 43 H 0.401 0.599 44 H 0.069 0.931 45 H 0.068 0.932 46 H 0.104 0.896 47 H 0.067 0.933 48 H 0.093 0.907 49 H 0.090 0.910 50 H 0.054 0.946 51 H 0.392 0.608 52 H 0.271 0.729 53 H 0.090 0.910 54 H 0.070 0.930 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -10.809 -10.243 -22.958 27.364 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 -0.211 4.211 2 C -0.170 4.170 3 C -0.084 4.084 4 C -0.163 4.163 5 C -0.210 4.210 6 C -0.130 4.130 7 H 0.116 0.884 8 C -0.207 4.207 9 C 0.303 3.697 10 O -0.414 6.414 11 N -0.379 5.379 12 C 0.004 3.996 13 C -0.153 4.153 14 C -0.102 4.102 15 N -0.176 5.176 16 C -0.122 4.122 17 C 0.229 3.771 18 O -0.464 6.464 19 N -0.201 5.201 20 C -0.428 4.428 21 H 0.121 0.879 22 C -0.180 4.180 23 N -0.543 5.543 24 Si 0.757 3.243 25 H -0.192 1.192 26 H -0.207 1.207 27 H -0.208 1.208 28 C -0.121 4.121 29 H 0.068 0.932 30 H 0.073 0.927 31 H 0.069 0.931 32 H 0.078 0.922 33 H 0.107 0.893 34 H 0.094 0.906 35 H 0.083 0.917 36 H 0.084 0.916 37 H 0.073 0.927 38 H 0.075 0.925 39 H 0.070 0.930 40 H 0.080 0.920 41 H 0.089 0.911 42 H 0.080 0.920 43 H 0.236 0.764 44 H 0.087 0.913 45 H 0.087 0.913 46 H 0.122 0.878 47 H 0.085 0.915 48 H 0.112 0.888 49 H 0.109 0.891 50 H 0.072 0.928 51 H 0.225 0.775 52 H 0.081 0.919 53 H 0.109 0.891 54 H 0.089 0.911 Dipole moment (debyes) X Y Z Total from point charges -11.037 -9.972 -22.751 27.182 hybrid contribution 1.119 0.349 0.378 1.232 sum -9.918 -9.623 -22.372 26.296 Atomic orbital electron populations 1.21873 0.96644 1.01325 1.01259 1.21804 0.95383 0.96335 1.03518 1.20980 1.00575 0.94710 0.92183 1.21717 1.00680 0.99691 0.94187 1.21796 1.00658 1.00764 0.97737 1.21442 1.02445 0.96384 0.92770 0.88380 1.21878 1.02115 0.93822 1.02852 1.20654 0.79665 0.84149 0.85196 1.90634 1.37413 1.26042 1.87299 1.46057 1.53730 1.32215 1.05901 1.21418 0.99904 0.96382 0.81853 1.23340 1.01190 0.97414 0.93364 1.23860 0.97981 0.99256 0.89099 1.68400 1.31546 1.10279 1.07353 1.22464 0.93074 0.97618 0.99053 1.19685 0.83572 0.89582 0.84252 1.90513 1.54753 1.45761 1.55363 1.41884 1.27230 1.08900 1.42131 1.19743 1.12403 0.84242 1.26405 0.87889 1.25269 0.96341 0.99656 0.96744 1.69618 1.20711 1.31273 1.32697 0.85799 0.78362 0.82017 0.78161 1.19231 1.20728 1.20763 1.23963 1.01938 0.93001 0.93241 0.93183 0.92698 0.93124 0.92194 0.89272 0.90604 0.91684 0.91635 0.92721 0.92541 0.92974 0.91952 0.91057 0.91988 0.76426 0.91288 0.91340 0.87782 0.91508 0.88844 0.89142 0.92813 0.77497 0.91914 0.89143 0.91142 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 14. 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 -1.12 9.08 37.15 0.34 -0.79 16 2 C -0.13 -1.15 5.18 -26.73 -0.14 -1.29 16 3 C -0.07 -0.52 1.39 -90.62 -0.13 -0.65 16 4 C -0.13 -0.78 5.06 -26.73 -0.14 -0.92 16 5 C -0.15 -0.93 9.53 37.16 0.35 -0.58 16 6 C -0.11 -0.83 1.83 -91.77 -0.17 -1.00 16 7 H 0.10 0.62 6.50 -51.92 -0.34 0.28 16 8 C -0.15 -1.00 8.74 37.16 0.32 -0.67 16 9 C 0.52 5.37 6.87 -10.99 -0.08 5.29 16 10 O -0.54 -7.44 13.68 5.55 0.08 -7.36 16 11 N -0.73 -6.64 5.45 -60.30 -0.33 -6.97 16 12 C 0.13 1.31 5.53 -4.04 -0.02 1.28 16 13 C -0.13 -1.42 3.94 -89.69 -0.35 -1.78 16 14 C 0.03 0.39 6.31 -2.77 -0.02 0.38 16 15 N -0.45 -7.36 5.95 -239.75 -1.43 -8.79 16 16 C 0.01 0.18 5.31 -4.98 -0.03 0.15 16 17 C 0.44 10.55 7.59 -10.99 -0.08 10.46 16 18 O -0.58 -15.70 15.13 5.55 0.08 -15.61 16 19 N -0.56 -14.42 5.29 -10.97 -0.06 -14.48 16 20 C -0.30 -8.36 9.68 -14.93 -0.14 -8.51 16 21 H 0.10 3.03 7.16 -52.49 -0.38 2.65 16 22 C 0.02 0.58 5.50 -17.47 -0.10 0.48 16 23 N -0.90 -24.65 13.05 55.50 0.72 -23.93 16 24 Si 0.93 21.11 29.55 -169.99 -5.02 16.09 16 25 H -0.27 -6.08 7.11 56.52 0.40 -5.68 16 26 H -0.28 -6.29 7.11 56.52 0.40 -5.89 16 27 H -0.28 -6.29 7.11 56.52 0.40 -5.89 16 28 C 0.01 0.10 7.54 -2.77 -0.02 0.08 16 29 H 0.05 0.38 6.75 -51.93 -0.35 0.03 16 30 H 0.05 0.34 6.20 -51.93 -0.32 0.02 16 31 H 0.05 0.36 8.14 -51.93 -0.42 -0.06 16 32 H 0.06 0.48 6.45 -51.93 -0.34 0.15 16 33 H 0.09 1.01 5.65 -51.93 -0.29 0.71 16 34 H 0.08 0.73 8.10 -51.93 -0.42 0.31 16 35 H 0.06 0.37 6.23 -51.93 -0.32 0.05 16 36 H 0.07 0.38 6.17 -51.93 -0.32 0.06 16 37 H 0.05 0.35 8.14 -51.93 -0.42 -0.07 16 38 H 0.06 0.35 6.72 -51.93 -0.35 0.00 16 39 H 0.05 0.28 8.14 -51.92 -0.42 -0.14 16 40 H 0.06 0.49 8.14 -51.93 -0.42 0.07 16 41 H 0.07 0.39 6.32 -51.93 -0.33 0.06 16 42 H 0.06 0.38 7.56 -51.93 -0.39 -0.02 16 43 H 0.40 2.86 7.89 -40.82 -0.32 2.54 16 44 H 0.07 0.70 8.14 -51.93 -0.42 0.28 16 45 H 0.07 0.81 7.83 -51.93 -0.41 0.40 16 46 H 0.10 1.01 8.14 -51.93 -0.42 0.59 16 47 H 0.07 1.02 7.53 -51.93 -0.39 0.63 16 48 H 0.09 1.52 8.09 -51.93 -0.42 1.10 16 49 H 0.09 1.49 8.14 -51.93 -0.42 1.07 16 50 H 0.05 0.87 7.69 -51.93 -0.40 0.47 16 51 H 0.39 9.59 7.90 -40.82 -0.32 9.26 16 52 H 0.27 6.99 8.31 -40.82 -0.34 6.65 16 53 H 0.09 0.94 8.14 -51.93 -0.42 0.52 16 54 H 0.07 0.76 7.75 -51.93 -0.40 0.36 16 LS Contribution 416.43 15.07 6.28 6.28 Total: -1.00 -32.93 416.43 -9.40 -42.32 By element: Atomic # 1 Polarization: 19.82 SS G_CDS: -9.33 Total: 10.50 kcal Atomic # 6 Polarization: 2.35 SS G_CDS: -0.39 Total: 1.96 kcal Atomic # 7 Polarization: -53.08 SS G_CDS: -1.09 Total: -54.17 kcal Atomic # 8 Polarization: -23.13 SS G_CDS: 0.16 Total: -22.97 kcal Atomic # 14 Polarization: 21.11 SS G_CDS: -5.02 Total: 16.09 kcal Total LS contribution 6.28 Total: 6.28 kcal Total: -32.93 -9.40 -42.32 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. ZINC001753405635.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 -19.455 kcal (2) G-P(sol) polarization free energy of solvation -32.928 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -52.383 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.396 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.325 kcal (6) G-S(sol) free energy of system = (1) + (5) -61.780 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 2.39 seconds