Wall clock time and date at job start Tue Mar 31 2020 23:31:50 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 1.52998 * 1 3 3 C 1.52990 * 109.47442 * 2 1 4 4 H 1.09005 * 109.47070 * 305.00064 * 3 2 1 5 5 C 1.52997 * 109.47356 * 184.99825 * 3 2 1 6 6 O 1.42897 * 109.47365 * 64.99773 * 3 2 1 7 7 C 1.42907 * 114.00045 * 210.00039 * 6 3 2 8 8 C 1.50698 * 109.47190 * 179.97438 * 7 6 3 9 9 O 1.21285 * 119.99891 * 0.02562 * 8 7 6 10 10 N 1.34770 * 120.00229 * 180.02562 * 8 7 6 11 11 C 1.47030 * 125.64810 * 359.69688 * 10 8 7 12 12 C 1.54312 * 107.27681 * 180.96872 * 11 10 8 13 13 C 1.55158 * 102.86282 * 22.52057 * 12 11 10 14 14 H 1.09008 * 111.00083 * 82.38011 * 13 12 11 15 15 N 1.46897 * 111.03797 * 206.21152 * 13 12 11 16 16 C 1.46898 * 111.00541 * 296.28906 * 15 13 12 17 17 C 1.53232 * 109.34181 * 172.74250 * 16 15 13 18 18 N 1.47081 * 108.52102 * 53.83126 * 17 16 15 19 19 C 1.36942 * 120.87914 * 128.83363 * 18 17 16 20 20 H 1.07997 * 119.99888 * 208.54962 * 19 18 17 21 21 C 1.38811 * 120.00203 * 28.55829 * 19 18 17 22 22 N 1.31621 * 119.99721 * 15.05734 * 21 19 18 23 23 Si 1.86795 * 119.99925 * 195.05761 * 21 19 18 24 24 H 1.48497 * 109.47601 * 0.02562 * 23 21 19 25 25 H 1.48503 * 109.46781 * 120.00084 * 23 21 19 26 26 H 1.48500 * 109.47121 * 239.99680 * 23 21 19 27 27 C 1.47081 * 118.23763 * 308.81456 * 18 17 16 28 28 C 1.46900 * 111.00083 * 171.98363 * 15 13 12 29 29 C 1.47430 * 125.65096 * 180.02562 * 10 8 7 30 30 H 1.09003 * 109.46853 * 60.00432 * 1 2 3 31 31 H 1.09002 * 109.47469 * 180.02562 * 1 2 3 32 32 H 1.09000 * 109.47375 * 300.00193 * 1 2 3 33 33 H 1.09002 * 109.47091 * 239.99089 * 2 1 3 34 34 H 1.09004 * 109.46902 * 120.00118 * 2 1 3 35 35 H 1.09003 * 109.47168 * 299.99598 * 5 3 2 36 36 H 1.09005 * 109.47088 * 59.99739 * 5 3 2 37 37 H 1.09002 * 109.47384 * 179.97438 * 5 3 2 38 38 H 1.09007 * 109.46799 * 59.99915 * 7 6 3 39 39 H 1.08991 * 109.47155 * 300.00080 * 7 6 3 40 40 H 1.09002 * 109.87761 * 300.51528 * 11 10 8 41 41 H 1.08997 * 109.87858 * 61.67757 * 11 10 8 42 42 H 1.08998 * 110.92104 * 264.10961 * 12 11 10 43 43 H 1.09000 * 110.74411 * 140.85526 * 12 11 10 44 44 H 1.09002 * 109.49546 * 292.70846 * 16 15 13 45 45 H 1.09000 * 109.48889 * 52.78141 * 16 15 13 46 46 H 1.09000 * 109.63252 * 294.12148 * 17 16 15 47 47 H 1.09005 * 109.78980 * 173.63315 * 17 16 15 48 48 H 0.97005 * 119.99414 * 180.02562 * 22 21 19 49 49 H 1.09001 * 109.62423 * 291.47625 * 27 18 17 50 50 H 1.08997 * 109.78386 * 170.98707 * 27 18 17 51 51 H 1.09002 * 109.49526 * 307.21999 * 28 15 13 52 52 H 1.09002 * 109.49329 * 67.29622 * 28 15 13 53 53 H 1.09000 * 110.36379 * 274.67546 * 29 10 8 54 54 H 1.08998 * 110.36374 * 36.99566 * 29 10 8 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 1 1.6054 1.9814 -0.8418 5 6 3.5648 1.4442 -0.1257 6 8 1.6620 2.0813 1.2210 7 6 1.4560 3.4903 1.1002 8 6 1.0628 4.0572 2.4399 9 8 0.9686 3.3267 3.4035 10 7 0.8157 5.3759 2.5674 11 6 0.8982 6.3714 1.4885 12 6 0.5562 7.7443 2.1046 13 6 0.8613 7.5326 3.6110 14 1 1.9249 7.6558 3.8153 15 7 0.0597 8.4390 4.4439 16 6 0.4081 9.8417 4.1813 17 6 -0.5680 10.7557 4.9295 18 7 -0.5730 10.3714 6.3493 19 6 -0.3906 11.3080 7.3315 20 1 0.0541 11.0230 8.2735 21 6 -0.7774 12.6237 7.1165 22 7 -1.5758 12.9192 6.1127 23 14 -0.1647 13.9747 8.2517 24 1 0.7138 13.3852 9.2938 25 1 0.6032 14.9725 7.4642 26 1 -1.3234 14.6407 8.8990 27 6 -0.7796 8.9547 6.6860 28 6 0.2049 8.1116 5.8686 29 6 0.4245 6.0604 3.8132 30 1 -0.3633 0.5138 -0.8901 31 1 -0.3634 -1.0277 0.0005 32 1 -0.3634 0.5139 0.8899 33 1 1.8933 -0.5140 -0.8899 34 1 1.8933 -0.5139 0.8900 35 1 3.9994 0.9052 0.7162 36 1 3.8532 0.9568 -1.0571 37 1 3.9282 2.4719 -0.1261 38 1 0.6619 3.6808 0.3781 39 1 2.3770 3.9643 0.7608 40 1 1.9073 6.3888 1.0766 41 1 0.1800 6.1295 0.7052 42 1 -0.4958 7.9870 1.9545 43 1 1.1937 8.5241 1.6878 44 1 1.4241 10.0348 4.5258 45 1 0.3430 10.0384 3.1112 46 1 -1.5695 10.6393 4.5152 47 1 -0.2499 11.7938 4.8323 48 1 -1.8458 13.8387 5.9623 49 1 -1.8013 8.6652 6.4404 50 1 -0.6002 8.7983 7.7497 51 1 -0.0076 7.0535 6.0221 52 1 1.2237 8.3287 6.1897 53 1 -0.6545 6.0012 3.9558 54 1 0.9451 5.6237 4.6654 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 ZINC001724829287.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 23:31:50 Heat of formation + Delta-G solvation = -48.993434 kcal Electronic energy + Delta-G solvation = -30288.537569 eV Core-core repulsion = 26261.169458 eV Total energy + Delta-G solvation = -4027.368111 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 339.231 amu Computer time = 1.13 seconds Orbital eigenvalues (eV) -40.36098 -39.02104 -38.14009 -36.75562 -34.21618 -34.11469 -31.78457 -30.47873 -30.35342 -30.18353 -29.03740 -27.61055 -25.76136 -24.07881 -23.65609 -22.84518 -22.12614 -21.41519 -20.45082 -19.50180 -19.16173 -17.56562 -17.17365 -17.08965 -16.51330 -15.87847 -15.61210 -14.95452 -14.68769 -14.42358 -14.22871 -14.19402 -13.98381 -13.95808 -13.59932 -13.46184 -13.37759 -13.24285 -13.13134 -12.77354 -12.60195 -12.40317 -12.33484 -11.99366 -11.87608 -11.72984 -11.37589 -11.32838 -11.22367 -11.05699 -10.95919 -10.91212 -10.76797 -10.43450 -10.29746 -10.06318 -9.99774 -9.91488 -9.75596 -9.59707 -8.80943 -8.52738 -7.92175 -6.65010 -5.79410 -3.22609 2.42453 2.44223 3.35849 3.43928 3.46106 3.50956 4.16693 4.20815 4.39737 4.48924 4.52784 4.56595 4.64911 4.70962 4.74043 4.79153 4.95041 4.95609 5.15075 5.18221 5.23729 5.25948 5.27485 5.36701 5.39109 5.44709 5.55452 5.62286 5.69655 5.74485 5.77340 5.80207 5.81889 5.86747 5.92632 5.99739 6.01682 6.13225 6.15338 6.23366 6.31648 6.51544 6.67454 6.77292 6.92804 7.20674 7.30882 7.53875 7.60856 7.67525 7.80433 8.00322 8.43669 9.20780 9.83252 10.42561 11.29441 Molecular weight = 339.23amu Principal moments of inertia in cm(-1) A = 0.035036 B = 0.001837 C = 0.001812 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 798.987726 B =15238.549184 C =15448.251403 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 -0.120 4.120 3 C 0.083 3.917 4 H 0.062 0.938 5 C -0.177 4.177 6 O -0.355 6.355 7 C 0.051 3.949 8 C 0.529 3.471 9 O -0.519 6.519 10 N -0.618 5.618 11 C 0.100 3.900 12 C -0.123 4.123 13 C 0.068 3.932 14 H 0.051 0.949 15 N -0.520 5.520 16 C 0.037 3.963 17 C 0.179 3.821 18 N -0.595 5.595 19 C -0.251 4.251 20 H 0.065 0.935 21 C 0.002 3.998 22 N -0.904 5.904 23 Si 0.902 3.098 24 H -0.278 1.278 25 H -0.289 1.289 26 H -0.290 1.290 27 C 0.149 3.851 28 C 0.041 3.959 29 C 0.118 3.882 30 H 0.050 0.950 31 H 0.054 0.946 32 H 0.064 0.936 33 H 0.075 0.925 34 H 0.073 0.927 35 H 0.066 0.934 36 H 0.066 0.934 37 H 0.056 0.944 38 H 0.079 0.921 39 H 0.077 0.923 40 H 0.067 0.933 41 H 0.071 0.929 42 H 0.091 0.909 43 H 0.081 0.919 44 H 0.025 0.975 45 H 0.062 0.938 46 H 0.027 0.973 47 H 0.087 0.913 48 H 0.253 0.747 49 H 0.026 0.974 50 H 0.056 0.944 51 H 0.064 0.936 52 H 0.029 0.971 53 H 0.082 0.918 54 H 0.076 0.924 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 7.669 -19.606 -17.774 27.552 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 -0.157 4.157 3 C 0.025 3.975 4 H 0.080 0.920 5 C -0.234 4.234 6 O -0.273 6.273 7 C -0.029 4.029 8 C 0.316 3.684 9 O -0.394 6.394 10 N -0.355 5.355 11 C -0.023 4.023 12 C -0.161 4.161 13 C -0.041 4.041 14 H 0.068 0.932 15 N -0.246 5.246 16 C -0.092 4.092 17 C 0.053 3.947 18 N -0.319 5.319 19 C -0.381 4.381 20 H 0.083 0.917 21 C -0.197 4.197 22 N -0.548 5.548 23 Si 0.732 3.268 24 H -0.203 1.203 25 H -0.216 1.216 26 H -0.217 1.217 27 C 0.022 3.978 28 C -0.088 4.088 29 C -0.004 4.004 30 H 0.069 0.931 31 H 0.074 0.926 32 H 0.083 0.917 33 H 0.093 0.907 34 H 0.091 0.909 35 H 0.085 0.915 36 H 0.085 0.915 37 H 0.075 0.925 38 H 0.096 0.904 39 H 0.095 0.905 40 H 0.086 0.914 41 H 0.089 0.911 42 H 0.110 0.890 43 H 0.100 0.900 44 H 0.043 0.957 45 H 0.081 0.919 46 H 0.045 0.955 47 H 0.105 0.895 48 H 0.063 0.937 49 H 0.044 0.956 50 H 0.074 0.926 51 H 0.082 0.918 52 H 0.047 0.953 53 H 0.100 0.900 54 H 0.094 0.906 Dipole moment (debyes) X Y Z Total from point charges 7.054 -20.099 -17.226 27.395 hybrid contribution 1.239 1.156 0.371 1.734 sum 8.292 -18.943 -16.855 26.678 Atomic orbital electron populations 1.21748 0.95233 1.01778 1.02303 1.21623 0.96787 0.94542 1.02794 1.22243 0.94350 0.94263 0.86652 0.92036 1.22315 0.96013 1.02480 1.02630 1.88061 1.89383 1.17818 1.32043 1.22173 1.01331 0.84111 0.95324 1.19851 0.77678 0.80542 0.90331 1.90747 1.50858 1.57559 1.40240 1.48379 1.68946 1.06243 1.11934 1.22120 1.01262 0.88616 0.90344 1.22687 1.03838 0.94996 0.94566 1.22745 0.95752 0.92006 0.93636 0.93162 1.62021 1.53595 1.03336 1.05632 1.22911 0.99130 0.87462 0.99725 1.20846 0.94814 0.96580 0.82476 1.44106 1.83770 1.01917 1.02059 1.19230 1.33385 0.88955 0.96501 0.91695 1.25079 0.97530 0.98640 0.98418 1.70023 1.34861 1.18085 1.31873 0.86219 0.78190 0.82144 0.80200 1.20308 1.21613 1.21678 1.20972 0.95294 0.85446 0.96056 1.22682 0.99322 0.99185 0.87635 1.22243 1.01122 0.90785 0.86269 0.93082 0.92646 0.91710 0.90674 0.90862 0.91516 0.91488 0.92463 0.90364 0.90507 0.91428 0.91105 0.88990 0.90020 0.95663 0.91920 0.95499 0.89450 0.93682 0.95601 0.92563 0.91800 0.95293 0.90012 0.90577 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 18. 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 9.81 37.16 0.36 -0.74 16 2 C -0.12 -0.82 5.64 -26.74 -0.15 -0.97 16 3 C 0.08 0.61 2.72 -26.74 -0.07 0.54 16 4 H 0.06 0.36 7.79 -51.93 -0.40 -0.04 16 5 C -0.18 -1.12 9.53 37.16 0.35 -0.76 16 6 O -0.35 -3.90 9.06 -55.14 -0.50 -4.40 16 7 C 0.05 0.47 5.42 36.00 0.20 0.66 16 8 C 0.53 6.91 7.93 -10.99 -0.09 6.83 16 9 O -0.52 -9.16 16.75 -14.36 -0.24 -9.40 16 10 N -0.62 -7.24 3.33 -170.53 -0.57 -7.81 16 11 C 0.10 0.84 6.48 -3.07 -0.02 0.82 16 12 C -0.12 -1.26 5.43 -24.90 -0.14 -1.40 16 13 C 0.07 0.91 2.71 -65.58 -0.18 0.73 16 14 H 0.05 0.69 8.14 -51.92 -0.42 0.27 16 15 N -0.52 -8.67 4.53 -223.80 -1.01 -9.68 16 16 C 0.04 0.67 5.49 -3.71 -0.02 0.65 16 17 C 0.18 4.19 5.40 -3.61 -0.02 4.17 16 18 N -0.60 -14.89 3.03 -172.02 -0.52 -15.41 16 19 C -0.25 -6.87 9.62 -15.06 -0.14 -7.01 16 20 H 0.07 1.76 7.87 -52.49 -0.41 1.34 16 21 C 0.00 0.05 4.97 -17.43 -0.09 -0.04 16 22 N -0.90 -25.98 11.17 55.49 0.62 -25.36 16 23 Si 0.90 21.57 29.58 -169.99 -5.03 16.54 16 24 H -0.28 -6.51 7.11 56.52 0.40 -6.11 16 25 H -0.29 -6.91 7.11 56.52 0.40 -6.51 16 26 H -0.29 -7.00 7.11 56.52 0.40 -6.59 16 27 C 0.15 3.15 6.69 -3.60 -0.02 3.13 16 28 C 0.04 0.72 5.46 -3.70 -0.02 0.70 16 29 C 0.12 1.57 5.23 -2.54 -0.01 1.56 16 30 H 0.05 0.32 8.14 -51.93 -0.42 -0.11 16 31 H 0.05 0.35 8.14 -51.93 -0.42 -0.07 16 32 H 0.06 0.60 7.82 -51.93 -0.41 0.20 16 33 H 0.07 0.37 8.14 -51.93 -0.42 -0.05 16 34 H 0.07 0.57 8.14 -51.93 -0.42 0.15 16 35 H 0.07 0.48 8.14 -51.93 -0.42 0.06 16 36 H 0.07 0.31 8.14 -51.93 -0.42 -0.11 16 37 H 0.06 0.35 7.87 -51.93 -0.41 -0.06 16 38 H 0.08 0.54 8.09 -51.93 -0.42 0.12 16 39 H 0.08 0.54 7.87 -51.93 -0.41 0.13 16 40 H 0.07 0.45 8.14 -51.93 -0.42 0.03 16 41 H 0.07 0.47 8.14 -51.93 -0.42 0.05 16 42 H 0.09 1.02 8.14 -51.93 -0.42 0.60 16 43 H 0.08 0.75 7.94 -51.93 -0.41 0.33 16 44 H 0.03 0.48 8.14 -51.93 -0.42 0.06 16 45 H 0.06 1.00 6.93 -51.93 -0.36 0.64 16 46 H 0.03 0.68 8.14 -51.93 -0.42 0.25 16 47 H 0.09 2.27 6.20 -51.93 -0.32 1.95 16 48 H 0.25 7.01 8.31 -40.82 -0.34 6.67 16 49 H 0.03 0.57 8.14 -51.93 -0.42 0.14 16 50 H 0.06 1.15 7.96 -51.93 -0.41 0.74 16 51 H 0.06 1.00 6.73 -51.93 -0.35 0.65 16 52 H 0.03 0.53 8.14 -51.93 -0.42 0.11 16 53 H 0.08 1.16 8.14 -51.93 -0.42 0.74 16 54 H 0.08 1.10 7.74 -51.93 -0.40 0.70 16 LS Contribution 418.55 15.07 6.31 6.31 Total: -1.00 -32.86 418.55 -11.20 -44.05 By element: Atomic # 1 Polarization: 6.48 SS G_CDS: -10.20 Total: -3.72 kcal Atomic # 6 Polarization: 8.93 SS G_CDS: -0.06 Total: 8.87 kcal Atomic # 7 Polarization: -56.78 SS G_CDS: -1.48 Total: -58.26 kcal Atomic # 8 Polarization: -13.06 SS G_CDS: -0.74 Total: -13.80 kcal Atomic # 14 Polarization: 21.57 SS G_CDS: -5.03 Total: 16.54 kcal Total LS contribution 6.31 Total: 6.31 kcal Total: -32.86 -11.20 -44.05 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. ZINC001724829287.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 -4.938 kcal (2) G-P(sol) polarization free energy of solvation -32.857 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -37.796 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -11.198 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -44.055 kcal (6) G-S(sol) free energy of system = (1) + (5) -48.993 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.13 seconds