Wall clock time and date at job start Tue Mar 31 2020 15:28:34 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 H 1.09002 * 109.47547 * 2 1 4 4 C 1.53002 * 109.46974 * 119.99513 * 2 1 3 5 5 C 1.52998 * 109.47306 * 179.97438 * 4 2 1 6 6 C 1.53000 * 109.47458 * 300.00485 * 5 4 2 7 7 H 1.09001 * 109.47252 * 299.99798 * 6 5 4 8 8 C 1.50699 * 109.47488 * 179.97438 * 6 5 4 9 9 O 1.21281 * 120.00009 * 264.58425 * 8 6 5 10 10 N 1.34774 * 120.00291 * 84.58197 * 8 6 5 11 11 C 1.46918 * 120.63643 * 174.79273 * 10 8 6 12 12 C 1.53194 * 108.78045 * 233.63217 * 11 10 8 13 13 C 1.53042 * 109.33446 * 305.34825 * 12 11 10 14 14 H 1.08995 * 109.45824 * 301.35676 * 13 12 11 15 15 C 1.52999 * 109.45516 * 181.40176 * 13 12 11 16 16 C 1.53102 * 109.50398 * 61.34581 * 13 12 11 17 17 H 1.09001 * 109.51392 * 58.62843 * 16 13 12 18 18 C 1.53005 * 109.48660 * 178.69590 * 16 13 12 19 19 N 1.46498 * 109.47091 * 184.85183 * 18 16 13 20 20 C 1.36931 * 120.00138 * 180.02562 * 19 18 16 21 21 H 1.07999 * 120.00048 * 0.02562 * 20 19 18 22 22 C 1.38813 * 120.00336 * 180.02562 * 20 19 18 23 23 N 1.31621 * 119.99637 * 0.02562 * 22 20 19 24 24 Si 1.86806 * 120.00210 * 180.02562 * 22 20 19 25 25 H 1.48497 * 109.46981 * 59.99877 * 24 22 20 26 26 H 1.48499 * 109.47089 * 180.02562 * 24 22 20 27 27 H 1.48499 * 109.46710 * 300.00230 * 24 22 20 28 28 C 1.46929 * 120.62859 * 354.81566 * 10 8 6 29 29 C 1.52996 * 109.47023 * 59.99706 * 6 5 4 30 30 C 1.53000 * 109.47476 * 239.99806 * 2 1 3 31 31 H 1.09001 * 109.47037 * 179.97438 * 1 2 3 32 32 H 1.08994 * 109.47166 * 300.00298 * 1 2 3 33 33 H 1.09005 * 109.46634 * 59.99888 * 1 2 3 34 34 H 1.08995 * 109.47760 * 300.00405 * 4 2 1 35 35 H 1.09001 * 109.46734 * 60.00432 * 4 2 1 36 36 H 1.08999 * 109.47646 * 180.02562 * 5 4 2 37 37 H 1.09002 * 109.47234 * 60.00476 * 5 4 2 38 38 H 1.09005 * 109.59037 * 113.84187 * 11 10 8 39 39 H 1.09006 * 109.70125 * 353.48904 * 11 10 8 40 40 H 1.09003 * 109.49542 * 65.31093 * 12 11 10 41 41 H 1.08997 * 109.49799 * 185.37675 * 12 11 10 42 42 H 1.08997 * 109.47660 * 59.99736 * 15 13 12 43 43 H 1.09007 * 109.47250 * 180.02562 * 15 13 12 44 44 H 1.09006 * 109.46855 * 299.99408 * 15 13 12 45 45 H 1.08993 * 109.47098 * 304.85643 * 18 16 13 46 46 H 1.09001 * 109.46819 * 64.85812 * 18 16 13 47 47 H 0.96999 * 120.00034 * 0.02562 * 19 18 16 48 48 H 0.97007 * 119.99396 * 179.97438 * 23 22 20 49 49 H 1.09001 * 109.58600 * 246.15975 * 28 10 8 50 50 H 1.09002 * 109.58778 * 6.43832 * 28 10 8 51 51 H 1.08996 * 109.47442 * 60.00105 * 29 6 5 52 52 H 1.09009 * 109.47432 * 179.97438 * 29 6 5 53 53 H 1.08997 * 109.47043 * 60.00178 * 30 2 1 54 54 H 1.09001 * 109.47252 * 300.00193 * 30 2 1 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 1 1.8934 1.0277 0.0000 4 6 2.0400 -0.7212 1.2493 5 6 3.5699 -0.7218 1.2491 6 6 4.0795 -1.4434 -0.0001 7 1 3.7159 -2.4709 0.0001 8 6 5.5865 -1.4434 -0.0007 9 8 6.1927 -0.5877 -0.6098 10 7 6.2607 -2.3944 0.6758 11 6 7.7252 -2.4763 0.5927 12 6 8.1169 -3.8982 0.1784 13 6 7.4860 -4.9004 1.1478 14 1 7.8256 -4.6880 2.1615 15 6 7.9040 -6.3194 0.7573 16 6 5.9609 -4.7812 1.0855 17 1 5.6223 -4.9693 0.0666 18 6 5.3298 -5.8055 2.0307 19 7 3.8725 -5.7711 1.8855 20 6 3.0896 -6.6065 2.6365 21 1 3.5465 -7.2906 3.3363 22 6 1.7087 -6.5743 2.4986 23 7 1.1519 -5.7410 1.6454 24 14 0.6407 -7.7136 3.5237 25 1 0.8637 -7.4368 4.9655 26 1 -0.7883 -7.4853 3.1906 27 1 0.9978 -9.1246 3.2295 28 6 5.5449 -3.3693 1.5100 29 6 3.5696 -0.7222 -1.2494 30 6 2.0401 -0.7213 -1.2492 31 1 -0.3633 -1.0277 -0.0005 32 1 -0.3633 0.5138 0.8899 33 1 -0.3633 0.5139 -0.8900 34 1 1.6766 -0.2074 2.1393 35 1 1.6766 -1.7488 1.2493 36 1 3.9333 -1.2359 2.1389 37 1 3.9337 0.3058 1.2489 38 1 8.1599 -2.2463 1.5655 39 1 8.0916 -1.7658 -0.1484 40 1 7.7585 -4.0945 -0.8321 41 1 9.2019 -3.9992 0.2056 42 1 8.9897 -6.4040 0.8027 43 1 7.4544 -7.0335 1.4474 44 1 7.5650 -6.5320 -0.2567 45 1 5.6962 -6.8019 1.7836 46 1 5.5982 -5.5644 3.0593 47 1 3.4621 -5.1564 1.2572 48 1 0.1869 -5.7187 1.5487 49 1 5.8017 -3.2121 2.5576 50 1 4.4702 -3.2466 1.3749 51 1 3.9332 0.3053 -1.2496 52 1 3.9330 -1.2360 -2.1394 53 1 1.6768 -0.2075 -2.1392 54 1 1.6768 -1.7490 -1.2492 RHF calculation, no. of doubly occupied orbitals= 63 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 ZINC001133265978.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 15:28:34 Heat of formation + Delta-G solvation = -66.379844 kcal Electronic energy + Delta-G solvation = -29682.910459 eV Core-core repulsion = 26038.896520 eV Total energy + Delta-G solvation = -3644.013940 eV No. of doubly occupied orbitals = 63 Molecular weight (most abundant/longest-lived isotopes) = 322.236 amu Computer time = 1.01 seconds Orbital eigenvalues (eV) -40.51198 -38.60950 -37.45303 -34.79384 -33.85841 -32.70536 -31.80238 -30.62933 -29.86151 -28.26590 -26.64680 -25.54778 -23.49173 -23.26441 -22.53345 -21.74146 -20.95228 -20.00332 -19.52904 -18.72978 -17.22853 -16.76936 -16.02914 -15.32570 -14.89379 -14.68453 -14.30130 -14.19532 -14.12629 -14.07919 -13.78417 -13.61967 -13.40590 -13.03077 -12.82612 -12.68104 -12.52772 -12.35819 -12.07307 -12.06402 -11.92697 -11.63098 -11.46770 -11.32210 -11.02398 -10.95635 -10.92282 -10.85748 -10.71866 -10.62493 -10.53391 -10.31911 -10.23743 -10.13376 -9.94319 -9.88392 -9.65419 -9.31962 -8.89582 -8.44510 -6.94827 -5.79639 -3.07863 2.81102 3.16035 3.41796 3.46997 3.47161 4.54634 4.57898 4.77897 4.81137 4.84043 4.88891 4.93730 5.10051 5.19843 5.23201 5.27552 5.39176 5.47082 5.54668 5.55068 5.59970 5.61624 5.67113 5.68324 5.70339 5.75156 5.81730 5.88404 5.91327 5.94742 5.94823 5.99713 6.01416 6.08966 6.09638 6.19181 6.20682 6.22816 6.29640 6.36524 6.38583 6.40445 6.43002 6.45716 6.46509 6.67516 6.70617 6.76918 6.85839 7.57674 7.67408 8.36204 8.39016 9.50592 10.06840 10.41702 11.42795 Molecular weight = 322.24amu Principal moments of inertia in cm(-1) A = 0.007504 B = 0.005858 C = 0.003478 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 3730.498552 B = 4778.244668 C = 8048.457499 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.148 4.148 2 C -0.090 4.090 3 H 0.064 0.936 4 C -0.115 4.115 5 C -0.103 4.103 6 C -0.108 4.108 7 H 0.101 0.899 8 C 0.523 3.477 9 O -0.554 6.554 10 N -0.610 5.610 11 C 0.111 3.889 12 C -0.127 4.127 13 C -0.084 4.084 14 H 0.070 0.930 15 C -0.148 4.148 16 C -0.103 4.103 17 H 0.074 0.926 18 C 0.157 3.843 19 N -0.732 5.732 20 C -0.240 4.240 21 H 0.069 0.931 22 C -0.011 4.011 23 N -0.931 5.931 24 Si 0.904 3.096 25 H -0.287 1.287 26 H -0.291 1.291 27 H -0.287 1.287 28 C 0.112 3.888 29 C -0.096 4.096 30 C -0.115 4.115 31 H 0.059 0.941 32 H 0.051 0.949 33 H 0.050 0.950 34 H 0.062 0.938 35 H 0.078 0.922 36 H 0.067 0.933 37 H 0.062 0.938 38 H 0.063 0.937 39 H 0.087 0.913 40 H 0.065 0.935 41 H 0.071 0.929 42 H 0.049 0.951 43 H 0.064 0.936 44 H 0.053 0.947 45 H 0.028 0.972 46 H 0.019 0.981 47 H 0.382 0.618 48 H 0.255 0.745 49 H 0.068 0.932 50 H 0.099 0.901 51 H 0.069 0.931 52 H 0.061 0.939 53 H 0.061 0.939 54 H 0.069 0.931 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 8.365 9.111 -3.124 12.757 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 -0.205 4.205 2 C -0.109 4.109 3 H 0.083 0.917 4 C -0.152 4.152 5 C -0.141 4.141 6 C -0.129 4.129 7 H 0.119 0.881 8 C 0.312 3.688 9 O -0.432 6.432 10 N -0.343 5.343 11 C -0.012 4.012 12 C -0.165 4.165 13 C -0.103 4.103 14 H 0.089 0.911 15 C -0.205 4.205 16 C -0.123 4.123 17 H 0.093 0.907 18 C 0.029 3.971 19 N -0.376 5.376 20 C -0.371 4.371 21 H 0.087 0.913 22 C -0.207 4.207 23 N -0.579 5.579 24 Si 0.735 3.265 25 H -0.213 1.213 26 H -0.217 1.217 27 H -0.214 1.214 28 C -0.010 4.010 29 C -0.134 4.134 30 C -0.152 4.152 31 H 0.079 0.921 32 H 0.070 0.930 33 H 0.069 0.931 34 H 0.081 0.919 35 H 0.097 0.903 36 H 0.086 0.914 37 H 0.081 0.919 38 H 0.081 0.919 39 H 0.105 0.895 40 H 0.084 0.916 41 H 0.090 0.910 42 H 0.068 0.932 43 H 0.083 0.917 44 H 0.072 0.928 45 H 0.046 0.954 46 H 0.037 0.963 47 H 0.216 0.784 48 H 0.065 0.935 49 H 0.086 0.914 50 H 0.117 0.883 51 H 0.087 0.913 52 H 0.080 0.920 53 H 0.079 0.921 54 H 0.088 0.912 Dipole moment (debyes) X Y Z Total from point charges 8.626 9.446 -3.328 13.218 hybrid contribution -0.755 -0.648 0.451 1.092 sum 7.872 8.799 -2.877 12.151 Atomic orbital electron populations 1.21830 0.95371 1.02258 1.01048 1.21119 0.95345 0.99201 0.95190 0.91725 1.21605 0.94244 1.02188 0.97209 1.21438 0.96535 1.00171 0.95973 1.21394 0.90852 1.02763 0.97929 0.88090 1.20786 0.90270 0.80264 0.77451 1.90624 1.70586 1.37336 1.44640 1.48219 1.06995 1.31344 1.47729 1.21540 0.80345 0.97463 1.01831 1.21977 1.00351 0.94294 0.99922 1.21093 0.94919 0.95092 0.99191 0.91130 1.21881 1.00294 0.96378 1.01935 1.21737 0.94490 0.94804 1.01248 0.90733 1.20749 0.85739 0.95283 0.95313 1.42353 0.99439 1.46676 1.49149 1.19146 0.88343 1.13785 1.15834 0.91346 1.24690 0.96580 0.99690 0.99705 1.69630 1.10014 1.39649 1.38640 0.86317 0.79782 0.80517 0.79849 1.21331 1.21714 1.21365 1.21948 0.98048 0.87204 0.93826 1.21319 0.95274 1.00974 0.95848 1.21608 0.94867 1.01418 0.97355 0.92147 0.92969 0.93127 0.91924 0.90293 0.91413 0.91920 0.91907 0.89454 0.91625 0.91031 0.93221 0.91665 0.92796 0.95426 0.96275 0.78423 0.93509 0.91382 0.88273 0.91254 0.92014 0.92061 0.91207 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 -1.68 9.19 37.16 0.34 -1.34 16 2 C -0.09 -1.08 2.72 -90.62 -0.25 -1.33 16 3 H 0.06 0.75 8.14 -51.93 -0.42 0.32 16 4 C -0.11 -1.52 5.20 -26.73 -0.14 -1.66 16 5 C -0.10 -1.39 4.99 -26.73 -0.13 -1.53 16 6 C -0.11 -1.56 1.66 -91.77 -0.15 -1.71 16 7 H 0.10 1.57 6.53 -51.93 -0.34 1.23 16 8 C 0.52 8.23 6.80 -10.99 -0.07 8.16 16 9 O -0.55 -10.07 15.53 5.56 0.09 -9.99 16 10 N -0.61 -8.75 2.97 -172.77 -0.51 -9.26 16 11 C 0.11 1.39 6.41 -3.71 -0.02 1.37 16 12 C -0.13 -1.44 5.36 -26.61 -0.14 -1.58 16 13 C -0.08 -1.03 2.23 -90.55 -0.20 -1.23 16 14 H 0.07 0.84 8.14 -51.93 -0.42 0.42 16 15 C -0.15 -1.73 8.82 37.16 0.33 -1.41 16 16 C -0.10 -1.56 1.92 -90.47 -0.17 -1.73 16 17 H 0.07 1.23 8.14 -51.93 -0.42 0.81 16 18 C 0.16 2.91 5.41 -4.04 -0.02 2.89 16 19 N -0.73 -17.16 5.38 -59.91 -0.32 -17.48 16 20 C -0.24 -6.38 9.99 -15.06 -0.15 -6.53 16 21 H 0.07 1.78 7.83 -52.49 -0.41 1.37 16 22 C -0.01 -0.29 5.50 -17.43 -0.10 -0.38 16 23 N -0.93 -26.49 13.06 55.49 0.72 -25.77 16 24 Si 0.90 21.72 29.55 -169.99 -5.02 16.69 16 25 H -0.29 -6.80 7.11 56.52 0.40 -6.40 16 26 H -0.29 -7.07 7.11 56.52 0.40 -6.67 16 27 H -0.29 -6.84 7.11 56.52 0.40 -6.44 16 28 C 0.11 1.66 4.90 -3.71 -0.02 1.64 16 29 C -0.10 -1.31 4.73 -26.76 -0.13 -1.43 16 30 C -0.11 -1.43 5.20 -26.76 -0.14 -1.57 16 31 H 0.06 0.75 8.14 -51.93 -0.42 0.33 16 32 H 0.05 0.55 8.14 -51.93 -0.42 0.13 16 33 H 0.05 0.51 8.14 -51.93 -0.42 0.09 16 34 H 0.06 0.78 8.14 -51.93 -0.42 0.35 16 35 H 0.08 1.22 8.14 -51.93 -0.42 0.80 16 36 H 0.07 0.93 7.28 -51.93 -0.38 0.56 16 37 H 0.06 0.83 8.14 -51.93 -0.42 0.41 16 38 H 0.06 0.72 8.14 -51.93 -0.42 0.29 16 39 H 0.09 1.17 7.05 -51.93 -0.37 0.80 16 40 H 0.06 0.81 8.14 -51.93 -0.42 0.38 16 41 H 0.07 0.68 8.14 -51.93 -0.42 0.25 16 42 H 0.05 0.50 8.14 -51.93 -0.42 0.07 16 43 H 0.06 0.82 6.30 -51.93 -0.33 0.50 16 44 H 0.05 0.65 8.14 -51.93 -0.42 0.23 16 45 H 0.03 0.53 6.15 -51.93 -0.32 0.21 16 46 H 0.02 0.36 8.14 -51.93 -0.42 -0.06 16 47 H 0.38 9.33 6.90 -40.82 -0.28 9.04 16 48 H 0.26 7.12 8.31 -40.82 -0.34 6.78 16 49 H 0.07 0.99 8.14 -51.93 -0.42 0.57 16 50 H 0.10 1.62 4.27 -51.93 -0.22 1.40 16 51 H 0.07 0.97 7.87 -51.93 -0.41 0.56 16 52 H 0.06 0.85 8.14 -51.92 -0.42 0.43 16 53 H 0.06 0.69 8.14 -51.93 -0.42 0.26 16 54 H 0.07 0.95 8.14 -51.93 -0.42 0.53 16 LS Contribution 402.02 15.07 6.06 6.06 Total: -1.00 -29.17 402.02 -10.38 -39.55 By element: Atomic # 1 Polarization: 19.78 SS G_CDS: -10.22 Total: 9.56 kcal Atomic # 6 Polarization: -8.21 SS G_CDS: -1.17 Total: -9.38 kcal Atomic # 7 Polarization: -52.40 SS G_CDS: -0.11 Total: -52.51 kcal Atomic # 8 Polarization: -10.07 SS G_CDS: 0.09 Total: -9.99 kcal Atomic # 14 Polarization: 21.72 SS G_CDS: -5.02 Total: 16.69 kcal Total LS contribution 6.06 Total: 6.06 kcal Total: -29.17 -10.38 -39.55 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. ZINC001133265978.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 -26.827 kcal (2) G-P(sol) polarization free energy of solvation -29.172 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -55.999 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.381 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -39.553 kcal (6) G-S(sol) free energy of system = (1) + (5) -66.380 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.01 seconds