Wall clock time and date at job start Tue Mar 31 2020 22:53:15 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 1.53002 * 1 3 3 C 1.53003 * 109.47070 * 2 1 4 4 H 1.09000 * 109.46923 * 55.00198 * 3 2 1 5 5 C 1.52994 * 109.47105 * 294.99867 * 3 2 1 6 6 C 1.50702 * 109.46765 * 174.99826 * 3 2 1 7 7 O 1.21289 * 119.99632 * 95.37447 * 6 3 2 8 8 N 1.34771 * 120.00232 * 275.36799 * 6 3 2 9 9 C 1.46924 * 120.63029 * 355.05762 * 8 6 3 10 10 C 1.53619 * 108.54307 * 126.36789 * 9 8 6 11 11 C 1.53040 * 109.24698 * 54.85597 * 10 9 8 12 12 C 1.52998 * 109.46381 * 178.48859 * 11 10 9 13 13 H 1.09000 * 109.47000 * 60.07006 * 12 11 10 14 14 C 1.53001 * 109.46802 * 180.02562 * 12 11 10 15 15 N 1.46901 * 109.47232 * 300.06844 * 12 11 10 16 16 C 1.46898 * 110.99542 * 154.99733 * 15 12 11 17 17 C 1.50708 * 109.46852 * 179.97438 * 16 15 12 18 18 O 1.21290 * 119.99678 * 0.02562 * 17 16 15 19 19 N 1.34773 * 120.00150 * 179.97438 * 17 16 15 20 20 C 1.37099 * 119.99902 * 179.97438 * 19 17 16 21 21 H 1.08003 * 120.00214 * 0.02562 * 20 19 17 22 22 C 1.38950 * 119.99961 * 180.02562 * 20 19 17 23 23 N 1.31402 * 120.00380 * 180.02562 * 22 20 19 24 24 Si 1.86802 * 119.99806 * 0.02562 * 22 20 19 25 25 H 1.48500 * 109.47407 * 89.99963 * 24 22 20 26 26 H 1.48504 * 109.46905 * 209.99560 * 24 22 20 27 27 H 1.48499 * 109.47316 * 329.99412 * 24 22 20 28 28 C 1.53042 * 109.53608 * 298.51233 * 11 10 9 29 29 C 1.46923 * 120.63148 * 175.33502 * 8 6 3 30 30 H 1.09003 * 109.47054 * 60.00047 * 1 2 3 31 31 H 1.09003 * 109.47178 * 179.97438 * 1 2 3 32 32 H 1.08993 * 109.46849 * 300.00103 * 1 2 3 33 33 H 1.09006 * 109.46868 * 240.00259 * 2 1 3 34 34 H 1.08994 * 109.46976 * 120.00181 * 2 1 3 35 35 H 1.08999 * 109.47268 * 185.11211 * 5 3 2 36 36 H 1.09001 * 109.47719 * 305.11443 * 5 3 2 37 37 H 1.09002 * 109.47410 * 65.11738 * 5 3 2 38 38 H 1.09003 * 109.58702 * 246.20220 * 9 8 6 39 39 H 1.09004 * 109.58657 * 6.62342 * 9 8 6 40 40 H 1.08995 * 109.63514 * 294.85946 * 10 9 8 41 41 H 1.09007 * 109.45875 * 174.74040 * 10 9 8 42 42 H 1.09000 * 109.44695 * 58.52376 * 11 10 9 43 43 H 1.08994 * 109.47580 * 299.99974 * 14 12 11 44 44 H 1.09000 * 109.46981 * 60.00431 * 14 12 11 45 45 H 1.09005 * 109.46780 * 180.02562 * 14 12 11 46 46 H 1.00892 * 110.99890 * 278.95373 * 15 12 11 47 47 H 1.08996 * 109.47307 * 299.99849 * 16 15 12 48 48 H 1.08997 * 109.47151 * 60.00288 * 16 15 12 49 49 H 0.96999 * 120.00168 * 0.02562 * 19 17 16 50 50 H 0.96998 * 120.00873 * 180.02562 * 23 22 20 51 51 H 1.09001 * 109.49567 * 301.41219 * 28 11 10 52 52 H 1.09002 * 109.52349 * 181.32894 * 28 11 10 53 53 H 1.09003 * 109.58788 * 353.37264 * 29 8 6 54 54 H 1.08999 * 109.58948 * 113.65937 * 29 8 6 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 1 1.6054 1.9815 0.8418 5 6 1.6353 2.1265 -1.3073 6 6 3.5419 1.4442 0.1239 7 8 4.2323 1.5129 -0.8710 8 7 4.1179 1.3696 1.3400 9 6 3.2984 1.3950 2.5592 10 6 3.6563 0.1697 3.4139 11 6 5.1648 0.1573 3.6713 12 6 5.5216 -1.0405 4.5538 13 1 5.2325 -1.9624 4.0492 14 6 7.0297 -1.0527 4.8116 15 7 4.8061 -0.9370 5.8326 16 6 4.6273 -2.2605 6.4443 17 6 3.8918 -2.1144 7.7516 18 8 3.5499 -1.0158 8.1355 19 7 3.6131 -3.2045 8.4935 20 6 2.9445 -3.0714 9.6830 21 1 2.6407 -2.0932 10.0253 22 6 2.6576 -4.1952 10.4481 23 7 2.0163 -4.0679 11.5880 24 14 3.1835 -5.8872 9.8564 25 1 4.5434 -6.1907 10.3700 26 1 2.2265 -6.9063 10.3572 27 1 3.1987 -5.9098 8.3716 28 6 5.9103 0.0492 2.3391 29 6 5.5776 1.2675 1.4720 30 1 -0.3633 0.5138 -0.8900 31 1 -0.3634 -1.0277 -0.0005 32 1 -0.3633 0.5138 0.8899 33 1 1.8933 -0.5138 -0.8901 34 1 1.8933 -0.5138 0.8899 35 1 2.0750 3.1231 -1.3473 36 1 1.9932 1.5374 -2.1517 37 1 0.5492 2.2066 -1.3545 38 1 3.5044 2.3073 3.1191 39 1 2.2426 1.3592 2.2907 40 1 3.3695 -0.7405 2.8874 41 1 3.1255 0.2226 4.3646 42 1 5.4545 1.0791 4.1758 43 1 7.5600 -1.1299 3.8625 44 1 7.3195 -0.1308 5.3158 45 1 7.2840 -1.9063 5.4400 46 1 5.2813 -0.3085 6.4628 47 1 4.0514 -2.8966 5.7721 48 1 5.6027 -2.7120 6.6251 49 1 3.8862 -4.0830 8.1862 50 1 1.8163 -4.8523 12.1223 51 1 5.6024 -0.8599 1.8226 52 1 6.9841 0.0166 2.5241 53 1 6.0262 1.1476 0.4858 54 1 5.9661 2.1707 1.9427 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 ZINC001714808582.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 22:53:15 Heat of formation + Delta-G solvation = -88.597071 kcal Electronic energy + Delta-G solvation = -30465.424070 eV Core-core repulsion = 26436.338617 eV Total energy + Delta-G solvation = -4029.085454 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 339.231 amu Computer time = 1.46 seconds Orbital eigenvalues (eV) -40.68630 -38.91264 -38.12389 -36.13070 -35.81435 -34.01837 -32.87637 -31.67579 -31.31722 -30.12589 -29.66441 -26.64940 -26.21603 -25.09637 -23.81737 -23.24516 -22.08566 -21.14114 -20.36661 -19.38544 -18.86715 -18.33531 -17.66894 -16.18408 -16.09813 -15.67059 -15.38216 -15.23912 -14.88313 -14.75108 -14.47771 -14.42993 -14.15674 -14.00728 -13.57746 -13.42883 -13.19207 -13.07143 -12.88108 -12.73462 -12.56265 -12.46326 -12.42716 -12.17042 -12.09500 -11.97112 -11.80463 -11.69034 -11.44626 -11.40691 -11.19489 -11.11801 -11.00846 -10.74198 -10.61944 -10.58591 -10.51203 -9.99573 -9.78385 -9.59279 -8.84591 -8.59446 -8.21188 -8.11687 -6.33131 -3.84592 2.41334 2.78094 3.00588 3.04554 3.13188 3.72434 4.02447 4.08579 4.19014 4.46381 4.49695 4.54589 4.61348 4.72640 4.87320 4.89688 4.96909 5.02829 5.09836 5.12485 5.15515 5.19662 5.20951 5.23693 5.29108 5.33475 5.44028 5.52769 5.57567 5.58080 5.63239 5.66004 5.69616 5.69938 5.70960 5.76991 5.78141 5.84979 5.89517 5.94068 5.95764 6.00091 6.08314 6.17648 6.29887 6.44375 7.11899 7.19517 7.56012 7.58484 7.97994 8.12571 8.57745 8.93033 9.40555 9.80817 10.79999 Molecular weight = 339.23amu Principal moments of inertia in cm(-1) A = 0.014603 B = 0.002263 C = 0.002080 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1916.984975 B =12370.442487 C =13459.167741 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.152 4.152 2 C -0.113 4.113 3 C -0.113 4.113 4 H 0.094 0.906 5 C -0.134 4.134 6 C 0.519 3.481 7 O -0.548 6.548 8 N -0.610 5.610 9 C 0.101 3.899 10 C -0.121 4.121 11 C -0.072 4.072 12 C 0.087 3.913 13 H 0.075 0.925 14 C -0.186 4.186 15 N -0.661 5.661 16 C 0.048 3.952 17 C 0.450 3.550 18 O -0.565 6.565 19 N -0.591 5.591 20 C -0.305 4.305 21 H 0.119 0.881 22 C 0.041 3.959 23 N -0.881 5.881 24 Si 0.879 3.121 25 H -0.271 1.271 26 H -0.276 1.276 27 H -0.269 1.269 28 C -0.131 4.131 29 C 0.112 3.888 30 H 0.058 0.942 31 H 0.058 0.942 32 H 0.058 0.942 33 H 0.068 0.932 34 H 0.069 0.931 35 H 0.056 0.944 36 H 0.064 0.936 37 H 0.063 0.937 38 H 0.070 0.930 39 H 0.087 0.913 40 H 0.061 0.939 41 H 0.098 0.902 42 H 0.073 0.927 43 H 0.062 0.938 44 H 0.058 0.942 45 H 0.054 0.946 46 H 0.351 0.649 47 H 0.085 0.915 48 H 0.043 0.957 49 H 0.370 0.630 50 H 0.273 0.727 51 H 0.065 0.935 52 H 0.076 0.924 53 H 0.088 0.912 54 H 0.065 0.935 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 4.431 7.247 -23.574 25.058 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 -0.151 4.151 3 C -0.134 4.134 4 H 0.112 0.888 5 C -0.191 4.191 6 C 0.308 3.692 7 O -0.425 6.425 8 N -0.344 5.344 9 C -0.021 4.021 10 C -0.159 4.159 11 C -0.091 4.091 12 C -0.023 4.023 13 H 0.093 0.907 14 C -0.245 4.245 15 N -0.292 5.292 16 C -0.084 4.084 17 C 0.236 3.764 18 O -0.447 6.447 19 N -0.231 5.231 20 C -0.433 4.433 21 H 0.137 0.863 22 C -0.162 4.162 23 N -0.521 5.521 24 Si 0.706 3.294 25 H -0.197 1.197 26 H -0.202 1.202 27 H -0.195 1.195 28 C -0.169 4.169 29 C -0.010 4.010 30 H 0.077 0.923 31 H 0.077 0.923 32 H 0.077 0.923 33 H 0.086 0.914 34 H 0.087 0.913 35 H 0.075 0.925 36 H 0.083 0.917 37 H 0.082 0.918 38 H 0.089 0.911 39 H 0.105 0.895 40 H 0.079 0.921 41 H 0.117 0.883 42 H 0.091 0.909 43 H 0.081 0.919 44 H 0.077 0.923 45 H 0.073 0.927 46 H 0.171 0.829 47 H 0.103 0.897 48 H 0.061 0.939 49 H 0.203 0.797 50 H 0.084 0.916 51 H 0.084 0.916 52 H 0.095 0.905 53 H 0.107 0.893 54 H 0.083 0.917 Dipole moment (debyes) X Y Z Total from point charges 3.837 7.935 -23.912 25.485 hybrid contribution 1.314 -1.759 0.232 2.208 sum 5.152 6.176 -23.680 25.009 Atomic orbital electron populations 1.21811 0.94749 1.02196 1.02186 1.21476 0.96679 0.93958 1.02973 1.21413 0.91885 0.99061 1.01067 0.88829 1.21666 1.00995 1.00530 0.95922 1.20728 0.90659 0.75289 0.82548 1.90666 1.65097 1.50124 1.36625 1.48199 1.07388 1.72671 1.06097 1.22049 0.95365 0.99536 0.85193 1.21946 0.96331 0.96791 1.00881 1.21064 0.95324 0.98633 0.94088 1.21595 0.90969 0.98413 0.91328 0.90686 1.22590 0.97753 1.02134 1.02051 1.60156 1.53848 1.10067 1.05179 1.21724 0.99007 0.91873 0.95846 1.19732 0.85272 0.85247 0.86164 1.90561 1.56137 1.25592 1.72384 1.42221 1.52925 1.07088 1.20850 1.19425 1.31906 0.97588 0.94425 0.86290 1.25039 0.97198 0.98181 0.95761 1.69613 1.39565 1.30602 1.12352 0.86679 0.79382 0.84512 0.78850 1.19686 1.20162 1.19487 1.22047 1.00722 0.98284 0.95865 1.21568 0.80151 0.98024 1.01258 0.92306 0.92271 0.92330 0.91364 0.91271 0.92502 0.91705 0.91759 0.91130 0.89522 0.92060 0.88345 0.90893 0.91944 0.92276 0.92691 0.82946 0.89657 0.93885 0.79730 0.91607 0.91609 0.90521 0.89326 0.91652 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 -0.97 9.67 37.16 0.36 -0.61 16 2 C -0.11 -0.86 5.25 -26.73 -0.14 -1.00 16 3 C -0.11 -0.93 1.89 -91.77 -0.17 -1.10 16 4 H 0.09 0.64 6.28 -51.93 -0.33 0.32 16 5 C -0.13 -1.06 8.26 37.15 0.31 -0.75 16 6 C 0.52 5.67 6.80 -10.99 -0.07 5.60 16 7 O -0.55 -7.87 15.63 5.55 0.09 -7.78 16 8 N -0.61 -5.82 2.97 -172.50 -0.51 -6.33 16 9 C 0.10 0.84 6.29 -3.49 -0.02 0.81 16 10 C -0.12 -1.15 5.24 -26.39 -0.14 -1.29 16 11 C -0.07 -0.65 1.92 -90.58 -0.17 -0.83 16 12 C 0.09 0.90 2.17 -67.71 -0.15 0.75 16 13 H 0.07 0.78 7.80 -51.93 -0.40 0.38 16 14 C -0.19 -1.70 8.81 37.16 0.33 -1.37 16 15 N -0.66 -9.11 5.08 -107.99 -0.55 -9.66 16 16 C 0.05 0.75 5.97 -4.97 -0.03 0.72 16 17 C 0.45 9.84 7.82 -10.98 -0.09 9.75 16 18 O -0.56 -14.64 15.78 5.55 0.09 -14.55 16 19 N -0.59 -13.78 5.09 -10.96 -0.06 -13.83 16 20 C -0.30 -8.50 10.16 -14.93 -0.15 -8.65 16 21 H 0.12 3.80 7.39 -52.48 -0.39 3.41 16 22 C 0.04 1.12 5.50 -17.47 -0.10 1.02 16 23 N -0.88 -25.51 13.96 55.50 0.77 -24.74 16 24 Si 0.88 19.12 27.74 -169.99 -4.71 14.41 16 25 H -0.27 -5.78 7.11 56.52 0.40 -5.38 16 26 H -0.28 -6.04 7.11 56.52 0.40 -5.64 16 27 H -0.27 -5.33 6.52 56.52 0.37 -4.96 16 28 C -0.13 -1.06 5.04 -26.61 -0.13 -1.20 16 29 C 0.11 1.02 6.42 -3.71 -0.02 0.99 16 30 H 0.06 0.34 6.68 -51.93 -0.35 -0.01 16 31 H 0.06 0.37 8.14 -51.93 -0.42 -0.05 16 32 H 0.06 0.35 8.14 -51.93 -0.42 -0.07 16 33 H 0.07 0.57 8.14 -51.93 -0.42 0.15 16 34 H 0.07 0.55 8.04 -51.93 -0.42 0.13 16 35 H 0.06 0.48 8.14 -51.93 -0.42 0.05 16 36 H 0.06 0.58 8.04 -51.93 -0.42 0.16 16 37 H 0.06 0.39 6.82 -51.93 -0.35 0.04 16 38 H 0.07 0.56 8.14 -51.93 -0.42 0.14 16 39 H 0.09 0.62 5.29 -51.93 -0.27 0.34 16 40 H 0.06 0.60 8.14 -51.93 -0.42 0.18 16 41 H 0.10 1.14 7.56 -51.93 -0.39 0.75 16 42 H 0.07 0.69 8.14 -51.93 -0.42 0.27 16 43 H 0.06 0.48 6.40 -51.93 -0.33 0.15 16 44 H 0.06 0.54 8.13 -51.93 -0.42 0.12 16 45 H 0.05 0.54 7.46 -51.93 -0.39 0.15 16 46 H 0.35 5.17 8.17 -39.30 -0.32 4.85 16 47 H 0.09 1.21 8.05 -51.93 -0.42 0.79 16 48 H 0.04 0.59 7.44 -51.93 -0.39 0.21 16 49 H 0.37 7.58 5.76 -40.82 -0.24 7.34 16 50 H 0.27 7.30 8.31 -40.82 -0.34 6.96 16 51 H 0.07 0.58 8.14 -51.93 -0.42 0.16 16 52 H 0.08 0.55 6.36 -51.93 -0.33 0.22 16 53 H 0.09 0.91 7.03 -51.93 -0.37 0.55 16 54 H 0.07 0.54 8.14 -51.93 -0.42 0.12 16 LS Contribution 414.46 15.07 6.25 6.25 Total: -1.00 -33.03 414.46 -8.53 -41.56 By element: Atomic # 1 Polarization: 21.31 SS G_CDS: -9.49 Total: 11.82 kcal Atomic # 6 Polarization: 3.25 SS G_CDS: -0.40 Total: 2.85 kcal Atomic # 7 Polarization: -54.21 SS G_CDS: -0.34 Total: -54.55 kcal Atomic # 8 Polarization: -22.51 SS G_CDS: 0.17 Total: -22.33 kcal Atomic # 14 Polarization: 19.12 SS G_CDS: -4.71 Total: 14.41 kcal Total LS contribution 6.25 Total: 6.25 kcal Total: -33.03 -8.53 -41.56 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. ZINC001714808582.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 -47.039 kcal (2) G-P(sol) polarization free energy of solvation -33.031 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -80.070 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.527 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -41.558 kcal (6) G-S(sol) free energy of system = (1) + (5) -88.597 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.46 seconds