Wall clock time and date at job start Tue Mar 31 2020 15:22:56 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 1.52997 * 1 3 3 H 1.09000 * 109.47213 * 2 1 4 4 C 1.53004 * 109.46784 * 240.00373 * 2 1 3 5 5 C 1.53007 * 109.47013 * 179.97438 * 4 2 1 6 6 C 1.52998 * 109.46785 * 60.00528 * 5 4 2 7 7 C 1.53004 * 109.46913 * 299.99533 * 6 5 4 8 8 H 1.08996 * 109.47314 * 300.00149 * 7 6 5 9 9 C 1.52998 * 109.46913 * 180.02562 * 7 6 5 10 10 C 1.52997 * 109.47005 * 60.00597 * 7 6 5 11 11 H 1.08996 * 109.47450 * 59.99635 * 10 7 6 12 12 N 1.46498 * 109.47205 * 180.02562 * 10 7 6 13 13 C 1.34773 * 120.00135 * 204.99925 * 12 10 7 14 14 O 1.21589 * 120.00149 * 5.31663 * 13 12 10 15 15 N 1.34781 * 120.00294 * 185.31304 * 13 12 10 16 16 C 1.46921 * 120.63283 * 174.96679 * 15 13 12 17 17 C 1.53190 * 108.77951 * 233.63176 * 16 15 13 18 18 C 1.53039 * 109.31180 * 305.37113 * 17 16 15 19 19 C 1.52998 * 109.46007 * 181.38280 * 18 17 16 20 20 C 1.50697 * 109.47324 * 174.96720 * 19 18 17 21 21 H 1.08004 * 120.00185 * 359.97438 * 20 19 18 22 22 C 1.37876 * 120.00192 * 179.97438 * 20 19 18 23 23 N 1.31518 * 119.99984 * 179.97438 * 22 20 19 24 24 Si 1.86795 * 120.00057 * 0.02562 * 22 20 19 25 25 H 1.48501 * 109.47211 * 90.00080 * 24 22 20 26 26 H 1.48505 * 109.47073 * 209.99858 * 24 22 20 27 27 H 1.48500 * 109.47322 * 329.99870 * 24 22 20 28 28 C 1.53029 * 109.53197 * 61.36547 * 18 17 16 29 29 C 1.46925 * 120.62755 * 354.99277 * 15 13 12 30 30 H 1.09010 * 109.46690 * 299.99482 * 1 2 3 31 31 H 1.09000 * 109.47530 * 59.99392 * 1 2 3 32 32 H 1.09000 * 109.47213 * 180.02562 * 1 2 3 33 33 H 1.09006 * 109.47278 * 60.00420 * 4 2 1 34 34 H 1.08996 * 109.47314 * 300.00128 * 4 2 1 35 35 H 1.08996 * 109.47454 * 300.00372 * 5 4 2 36 36 H 1.09004 * 109.47038 * 179.97438 * 5 4 2 37 37 H 1.09005 * 109.47285 * 179.97438 * 6 5 4 38 38 H 1.09000 * 109.47712 * 59.99544 * 6 5 4 39 39 H 1.09000 * 109.47712 * 300.00011 * 9 7 6 40 40 H 1.09005 * 109.47285 * 60.00247 * 9 7 6 41 41 H 1.09002 * 109.47276 * 180.02562 * 9 7 6 42 42 H 0.97006 * 120.00338 * 24.99056 * 12 10 7 43 43 H 1.08998 * 109.58811 * 113.84405 * 16 15 13 44 44 H 1.09004 * 109.58762 * 353.42554 * 16 15 13 45 45 H 1.08998 * 109.50170 * 185.41392 * 17 16 15 46 46 H 1.09003 * 109.52057 * 65.33393 * 17 16 15 47 47 H 1.09000 * 109.45743 * 301.34827 * 18 17 16 48 48 H 1.08995 * 109.47613 * 294.97101 * 19 18 17 49 49 H 1.09009 * 109.47188 * 54.97255 * 19 18 17 50 50 H 0.96999 * 120.00077 * 179.97438 * 23 22 20 51 51 H 1.09005 * 109.49646 * 58.58379 * 28 18 17 52 52 H 1.09005 * 109.50243 * 178.67937 * 28 18 17 53 53 H 1.08995 * 109.58681 * 246.15656 * 29 15 13 54 54 H 1.08998 * 109.58605 * 6.43984 * 29 15 13 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 1.8933 1.0277 0.0000 4 6 2.0399 -0.7212 -1.2493 5 6 3.5700 -0.7207 -1.2497 6 6 4.0804 -1.4418 -0.0006 7 6 3.5705 -0.7206 1.2487 8 1 3.9335 0.3072 1.2486 9 6 4.0815 -1.4413 2.4979 10 6 2.0405 -0.7211 1.2491 11 1 1.6775 -1.7488 1.2492 12 7 1.5522 -0.0300 2.4450 13 6 0.3305 -0.3160 2.9369 14 8 -0.3269 -1.2142 2.4477 15 7 -0.1626 0.3936 3.9713 16 6 -1.5341 0.1684 4.4475 17 6 -2.2760 1.5085 4.4662 18 6 -1.4794 2.5164 5.2978 19 6 -2.2344 3.8462 5.3473 20 6 -1.5139 4.7991 6.2659 21 1 -0.6081 4.4874 6.7648 22 6 -2.0108 6.0690 6.4693 23 7 -1.3822 6.9005 7.2714 24 14 -3.5777 6.6081 5.6070 25 1 -4.7491 6.2819 6.4593 26 1 -3.5322 8.0731 5.3679 27 1 -3.6974 5.8981 4.3083 28 6 -0.1055 2.7337 4.6599 29 6 0.6612 1.4075 4.6438 30 1 -0.3633 0.5138 0.8901 31 1 -0.3634 0.5139 -0.8899 32 1 -0.3633 -1.0277 0.0005 33 1 1.6766 -0.2072 -2.1393 34 1 1.6765 -1.7488 -1.2494 35 1 3.9330 0.3071 -1.2498 36 1 3.9333 -1.2349 -2.1396 37 1 5.1705 -1.4418 -0.0010 38 1 3.7174 -2.4695 -0.0004 39 1 3.7188 -2.4692 2.4983 40 1 5.1715 -1.4406 2.4974 41 1 3.7179 -0.9278 3.3880 42 1 2.1083 0.6333 2.8830 43 1 -1.5075 -0.2486 5.4542 44 1 -2.0448 -0.5228 3.7770 45 1 -3.2631 1.3718 4.9078 46 1 -2.3817 1.8805 3.4471 47 1 -1.3532 2.1327 6.3102 48 1 -2.2833 4.2739 4.3460 49 1 -3.2448 3.6767 5.7198 50 1 -1.7316 7.7940 7.4142 51 1 -0.2313 3.0939 3.6388 52 1 0.4526 3.4692 5.2394 53 1 0.8668 1.0916 5.6665 54 1 1.5999 1.5322 4.1041 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 ZINC000591971042.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 15:22:56 Heat of formation + Delta-G solvation = -65.201623 kcal Electronic energy + Delta-G solvation = -29212.093407 eV Core-core repulsion = 25568.130559 eV Total energy + Delta-G solvation = -3643.962848 eV No. of doubly occupied orbitals = 63 Molecular weight (most abundant/longest-lived isotopes) = 322.236 amu Computer time = 0.93 seconds Orbital eigenvalues (eV) -40.73805 -39.10112 -37.28868 -34.37625 -33.94010 -33.63987 -32.16851 -31.02773 -30.24312 -28.48080 -26.50172 -26.41252 -24.51270 -22.96420 -22.22151 -21.34886 -20.89709 -20.30898 -19.88452 -19.05670 -17.85624 -16.72868 -16.48285 -15.68062 -15.18663 -14.96694 -14.56721 -14.36309 -14.24822 -14.11739 -13.80679 -13.73206 -13.20210 -13.14944 -13.05041 -12.77655 -12.63095 -12.42682 -12.30802 -12.26226 -12.04548 -11.93816 -11.45761 -11.38712 -11.21305 -11.14431 -10.97443 -10.90478 -10.72863 -10.64820 -10.57097 -10.36529 -10.29584 -9.98314 -9.74884 -9.68649 -9.48091 -9.07457 -8.94963 -8.54890 -8.24677 -6.06084 -4.03380 2.77572 3.29464 3.36322 3.37460 3.41306 3.94593 4.32185 4.44102 4.45309 4.56955 4.79900 4.88542 5.07018 5.12582 5.15439 5.18287 5.20978 5.27441 5.30049 5.41518 5.44620 5.45395 5.46531 5.62462 5.64903 5.66086 5.68689 5.70509 5.79551 5.80918 5.91601 5.92739 5.94983 5.96071 6.05433 6.06116 6.11757 6.24143 6.29862 6.32003 6.42373 6.46236 6.59405 6.63397 6.80544 6.86596 6.96979 7.12662 7.24814 7.44079 7.78548 8.07820 8.51851 8.75408 8.98382 9.57346 11.07134 Molecular weight = 322.24amu Principal moments of inertia in cm(-1) A = 0.018601 B = 0.002829 C = 0.002821 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1504.910135 B = 9895.258747 C = 9921.592501 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.137 4.137 2 C -0.102 4.102 3 H 0.068 0.932 4 C -0.112 4.112 5 C -0.122 4.122 6 C -0.110 4.110 7 C -0.099 4.099 8 H 0.074 0.926 9 C -0.146 4.146 10 C 0.174 3.826 11 H 0.087 0.913 12 N -0.744 5.744 13 C 0.710 3.290 14 O -0.595 6.595 15 N -0.625 5.625 16 C 0.132 3.868 17 C -0.133 4.133 18 C -0.071 4.071 19 C -0.009 4.009 20 C -0.515 4.515 21 H 0.073 0.927 22 C 0.066 3.934 23 N -0.905 5.905 24 Si 0.878 3.122 25 H -0.278 1.278 26 H -0.289 1.289 27 H -0.266 1.266 28 C -0.119 4.119 29 C 0.111 3.889 30 H 0.055 0.945 31 H 0.043 0.957 32 H 0.061 0.939 33 H 0.063 0.937 34 H 0.063 0.937 35 H 0.062 0.938 36 H 0.062 0.938 37 H 0.065 0.935 38 H 0.064 0.936 39 H 0.055 0.945 40 H 0.055 0.945 41 H 0.056 0.944 42 H 0.394 0.606 43 H 0.061 0.939 44 H 0.086 0.914 45 H 0.069 0.931 46 H 0.059 0.941 47 H 0.064 0.936 48 H 0.014 0.986 49 H 0.011 0.989 50 H 0.262 0.738 51 H 0.057 0.943 52 H 0.088 0.912 53 H 0.067 0.933 54 H 0.067 0.933 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 10.756 -16.729 -14.225 24.452 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 -0.194 4.194 2 C -0.121 4.121 3 H 0.086 0.914 4 C -0.150 4.150 5 C -0.159 4.159 6 C -0.148 4.148 7 C -0.118 4.118 8 H 0.092 0.908 9 C -0.203 4.203 10 C 0.069 3.931 11 H 0.105 0.895 12 N -0.401 5.401 13 C 0.412 3.588 14 O -0.474 6.474 15 N -0.362 5.362 16 C 0.009 3.991 17 C -0.171 4.171 18 C -0.089 4.089 19 C -0.047 4.047 20 C -0.553 4.553 21 H 0.091 0.909 22 C -0.135 4.135 23 N -0.544 5.544 24 Si 0.705 3.295 25 H -0.204 1.204 26 H -0.215 1.215 27 H -0.191 1.191 28 C -0.157 4.157 29 C -0.012 4.012 30 H 0.074 0.926 31 H 0.062 0.938 32 H 0.080 0.920 33 H 0.081 0.919 34 H 0.082 0.918 35 H 0.081 0.919 36 H 0.081 0.919 37 H 0.084 0.916 38 H 0.083 0.917 39 H 0.074 0.926 40 H 0.074 0.926 41 H 0.075 0.925 42 H 0.231 0.769 43 H 0.079 0.921 44 H 0.104 0.896 45 H 0.088 0.912 46 H 0.078 0.922 47 H 0.082 0.918 48 H 0.033 0.967 49 H 0.029 0.971 50 H 0.072 0.928 51 H 0.076 0.924 52 H 0.106 0.894 53 H 0.085 0.915 54 H 0.085 0.915 Dipole moment (debyes) X Y Z Total from point charges 10.253 -17.203 -14.501 24.725 hybrid contribution -0.560 1.010 -0.063 1.156 sum 9.693 -16.193 -14.564 23.839 Atomic orbital electron populations 1.21798 0.94228 1.02430 1.00967 1.21556 0.96700 0.99554 0.94329 0.91383 1.21576 0.95108 1.00914 0.97407 1.21576 0.95880 1.00812 0.97662 1.21545 1.00299 0.99462 0.93458 1.21408 0.94270 1.00488 0.95671 0.90756 1.21808 1.00604 1.00689 0.97213 1.20845 0.92187 0.97004 0.83110 0.89465 1.45354 1.17547 1.45956 1.31203 1.15754 0.81511 0.81811 0.79729 1.90875 1.60046 1.33353 1.63157 1.47353 1.15172 1.39838 1.33801 1.21483 0.80575 0.97832 0.99211 1.22080 0.98993 0.94951 1.01083 1.20975 0.94123 0.96214 0.97606 1.19618 0.95461 0.92571 0.97017 1.21136 1.11105 0.96743 1.26345 0.90876 1.25026 0.96963 0.96692 0.94838 1.69912 1.40037 1.07113 1.37319 0.86814 0.84207 0.77615 0.80844 1.20373 1.21511 1.19072 1.21893 0.97198 0.95058 1.01565 1.21769 0.93184 0.89236 0.97050 0.92558 0.93812 0.92038 0.91854 0.91800 0.91911 0.91939 0.91620 0.91699 0.92596 0.92605 0.92465 0.76931 0.92101 0.89608 0.91202 0.92182 0.91787 0.96732 0.97057 0.92808 0.92410 0.89360 0.91517 0.91500 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 12. 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 -0.14 -1.71 7.79 37.16 0.29 -1.42 16 2 C -0.10 -1.03 2.43 -90.62 -0.22 -1.25 16 3 H 0.07 0.70 8.14 -51.93 -0.42 0.28 16 4 C -0.11 -0.93 5.20 -26.73 -0.14 -1.07 16 5 C -0.12 -0.84 5.92 -26.73 -0.16 -1.00 16 6 C -0.11 -0.75 5.20 -26.73 -0.14 -0.89 16 7 C -0.10 -0.77 2.30 -90.62 -0.21 -0.98 16 8 H 0.07 0.56 8.14 -51.93 -0.42 0.14 16 9 C -0.15 -1.12 9.04 37.16 0.34 -0.79 16 10 C 0.17 1.77 1.64 -67.93 -0.11 1.66 16 11 H 0.09 1.07 7.51 -51.93 -0.39 0.68 16 12 N -0.74 -8.46 4.19 -58.68 -0.25 -8.71 16 13 C 0.71 10.33 6.45 -86.92 -0.56 9.77 16 14 O -0.60 -10.32 13.33 5.29 0.07 -10.25 16 15 N -0.62 -8.89 2.97 -178.50 -0.53 -9.42 16 16 C 0.13 1.92 6.42 -3.71 -0.02 1.89 16 17 C -0.13 -2.10 5.36 -26.61 -0.14 -2.24 16 18 C -0.07 -1.29 2.10 -90.59 -0.19 -1.48 16 19 C -0.01 -0.21 3.52 -27.89 -0.10 -0.31 16 20 C -0.52 -13.97 8.94 -34.44 -0.31 -14.28 16 21 H 0.07 2.10 7.30 -52.48 -0.38 1.72 16 22 C 0.07 1.87 5.47 -17.82 -0.10 1.77 16 23 N -0.90 -27.32 13.96 55.43 0.77 -26.55 16 24 Si 0.88 21.52 27.47 -169.99 -4.67 16.85 16 25 H -0.28 -6.73 7.11 56.52 0.40 -6.32 16 26 H -0.29 -7.06 7.11 56.52 0.40 -6.66 16 27 H -0.27 -6.31 6.54 56.52 0.37 -5.94 16 28 C -0.12 -1.97 5.19 -26.62 -0.14 -2.11 16 29 C 0.11 1.46 6.43 -3.71 -0.02 1.44 16 30 H 0.06 0.84 5.86 -51.92 -0.30 0.53 16 31 H 0.04 0.50 8.14 -51.93 -0.42 0.08 16 32 H 0.06 0.84 7.63 -51.93 -0.40 0.44 16 33 H 0.06 0.51 8.14 -51.93 -0.42 0.08 16 34 H 0.06 0.55 8.14 -51.93 -0.42 0.13 16 35 H 0.06 0.43 8.14 -51.93 -0.42 0.01 16 36 H 0.06 0.38 8.14 -51.93 -0.42 -0.04 16 37 H 0.07 0.39 8.14 -51.93 -0.42 -0.03 16 38 H 0.06 0.46 8.14 -51.93 -0.42 0.03 16 39 H 0.05 0.46 8.14 -51.93 -0.42 0.04 16 40 H 0.05 0.37 8.14 -51.93 -0.42 -0.05 16 41 H 0.06 0.47 7.45 -51.93 -0.39 0.09 16 42 H 0.39 3.90 5.85 -40.82 -0.24 3.66 16 43 H 0.06 0.83 8.14 -51.93 -0.42 0.41 16 44 H 0.09 1.29 7.03 -51.93 -0.37 0.93 16 45 H 0.07 1.05 8.14 -51.93 -0.42 0.63 16 46 H 0.06 1.00 8.14 -51.93 -0.42 0.57 16 47 H 0.06 1.20 8.14 -51.93 -0.42 0.78 16 48 H 0.01 0.34 7.20 -51.93 -0.37 -0.03 16 49 H 0.01 0.26 7.57 -51.92 -0.39 -0.14 16 50 H 0.26 7.46 8.31 -40.82 -0.34 7.12 16 51 H 0.06 0.99 8.14 -51.93 -0.42 0.57 16 52 H 0.09 1.62 6.91 -51.93 -0.36 1.26 16 53 H 0.07 0.85 8.14 -51.93 -0.42 0.43 16 54 H 0.07 0.72 5.56 -51.93 -0.29 0.43 16 LS Contribution 394.67 15.07 5.95 5.95 Total: -1.00 -30.79 394.67 -10.82 -41.61 By element: Atomic # 1 Polarization: 12.05 SS G_CDS: -10.23 Total: 1.81 kcal Atomic # 6 Polarization: -9.36 SS G_CDS: -1.93 Total: -11.29 kcal Atomic # 7 Polarization: -44.68 SS G_CDS: 0.00 Total: -44.68 kcal Atomic # 8 Polarization: -10.32 SS G_CDS: 0.07 Total: -10.25 kcal Atomic # 14 Polarization: 21.52 SS G_CDS: -4.67 Total: 16.85 kcal Total LS contribution 5.95 Total: 5.95 kcal Total: -30.79 -10.82 -41.61 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. ZINC000591971042.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 -23.589 kcal (2) G-P(sol) polarization free energy of solvation -30.792 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -54.381 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.821 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -41.612 kcal (6) G-S(sol) free energy of system = (1) + (5) -65.202 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.93 seconds