Wall clock time and date at job start Tue Mar 31 2020 15:41:04 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 1.53005 * 1 3 3 H 1.08999 * 110.30596 * 2 1 4 4 C 1.54988 * 110.43771 * 237.75227 * 2 1 3 5 5 C 1.53266 * 104.18677 * 243.58101 * 4 2 1 6 6 H 1.08999 * 110.29411 * 90.30143 * 5 4 2 7 7 C 1.52246 * 113.89757 * 215.59350 * 5 4 2 8 8 C 1.53655 * 107.54103 * 177.26263 * 7 5 4 9 9 C 1.52819 * 110.61764 * 303.80755 * 8 7 5 10 10 H 1.09002 * 109.23096 * 293.52140 * 9 8 7 11 11 C 1.50696 * 109.23283 * 174.10197 * 9 8 7 12 12 O 1.21284 * 120.00489 * 239.41907 * 11 9 8 13 13 N 1.34777 * 119.99757 * 59.42118 * 11 9 8 14 14 C 1.46506 * 120.00264 * 180.02562 * 13 11 9 15 15 C 1.52999 * 109.47075 * 179.97438 * 14 13 11 16 16 C 1.52997 * 109.47317 * 59.99940 * 15 14 13 17 17 C 1.52992 * 109.46961 * 299.99478 * 15 14 13 18 18 C 1.53006 * 109.46623 * 179.97438 * 15 14 13 19 19 C 1.50699 * 109.46866 * 179.97438 * 18 15 14 20 20 H 1.08003 * 119.99962 * 359.97438 * 19 18 15 21 21 C 1.37873 * 119.99861 * 180.02562 * 19 18 15 22 22 N 1.31514 * 120.00522 * 359.97438 * 21 19 18 23 23 Si 1.86803 * 119.99980 * 180.02562 * 21 19 18 24 24 H 1.48500 * 109.47229 * 89.99965 * 23 21 19 25 25 H 1.48500 * 109.47256 * 209.99879 * 23 21 19 26 26 H 1.48499 * 109.47161 * 329.99530 * 23 21 19 27 27 C 1.53635 * 110.66172 * 53.81151 * 9 8 7 28 28 N 1.45666 * 107.79810 * 302.60131 * 27 9 8 29 29 C 1.47090 * 116.53826 * 182.69435 * 28 27 9 30 30 H 1.09001 * 109.46973 * 299.26866 * 1 2 3 31 31 H 1.08995 * 109.46995 * 59.26361 * 1 2 3 32 32 H 1.08999 * 109.47148 * 179.26946 * 1 2 3 33 33 H 1.09007 * 110.48792 * 2.24998 * 4 2 1 34 34 H 1.08996 * 110.48960 * 124.90038 * 4 2 1 35 35 H 1.08999 * 109.83908 * 296.75277 * 7 5 4 36 36 H 1.08996 * 109.84518 * 57.65399 * 7 5 4 37 37 H 1.09006 * 109.20906 * 183.53882 * 8 7 5 38 38 H 1.08997 * 109.28096 * 64.12455 * 8 7 5 39 39 H 0.96999 * 120.00047 * 359.97438 * 13 11 9 40 40 H 1.09000 * 109.47020 * 59.99522 * 14 13 11 41 41 H 1.09001 * 109.46379 * 299.99687 * 14 13 11 42 42 H 1.09002 * 109.47153 * 299.99641 * 16 15 14 43 43 H 1.09001 * 109.46832 * 179.97438 * 16 15 14 44 44 H 1.09004 * 109.47261 * 59.99813 * 16 15 14 45 45 H 1.09001 * 109.47066 * 180.02562 * 17 15 14 46 46 H 1.08996 * 109.47747 * 300.00196 * 17 15 14 47 47 H 1.09002 * 109.47103 * 60.00608 * 17 15 14 48 48 H 1.08993 * 109.46955 * 300.00075 * 18 15 14 49 49 H 1.09000 * 109.47050 * 59.99904 * 18 15 14 50 50 H 0.96992 * 120.00310 * 180.02562 * 22 21 19 51 51 H 1.08991 * 109.79146 * 62.18283 * 27 9 8 52 52 H 1.09006 * 109.79090 * 183.02920 * 27 9 8 53 53 H 1.08999 * 110.61518 * 316.09015 * 29 28 27 54 54 H 1.09005 * 110.61118 * 79.06900 * 29 28 27 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 1.5301 0.0000 0.0000 3 1 1.9083 1.0222 0.0000 4 6 2.0713 -0.7749 -1.2283 5 6 2.8219 -1.9650 -0.6207 6 1 2.1505 -2.8156 -0.5034 7 6 4.0714 -2.3654 -1.3929 8 6 4.7414 -3.5157 -0.6254 9 6 5.0378 -3.1007 0.8152 10 1 5.7943 -2.3159 0.8143 11 6 5.5587 -4.2916 1.5776 12 8 4.9687 -4.6880 2.5603 13 7 6.6804 -4.9161 1.1675 14 6 7.1867 -6.0742 1.9084 15 6 8.4610 -6.5913 1.2379 16 6 9.5193 -5.4864 1.2334 17 6 8.1483 -7.0039 -0.2018 18 6 8.9900 -7.8004 2.0121 19 6 10.2448 -8.3101 1.3513 20 1 10.6266 -7.8208 0.4674 21 6 10.9049 -9.4015 1.8746 22 7 10.4398 -9.9976 2.9507 23 14 12.4608 -10.0329 1.0560 24 1 13.6413 -9.3500 1.6434 25 1 12.5762 -11.4971 1.2751 26 1 12.4016 -9.7537 -0.4013 27 6 3.7665 -2.5774 1.5010 28 7 3.2596 -1.4644 0.7096 29 6 2.0696 -0.7752 1.2315 30 1 -0.3633 0.5024 0.8965 31 1 -0.3633 0.5252 -0.8833 32 1 -0.3633 -1.0276 -0.0131 33 1 1.2484 -1.1219 -1.8534 34 1 2.7519 -0.1486 -1.8049 35 1 3.7968 -2.6991 -2.3936 36 1 4.7526 -1.5172 -1.4601 37 1 5.6746 -3.7824 -1.1217 38 1 4.0776 -4.3802 -0.6210 39 1 7.1521 -4.5993 0.3814 40 1 6.4329 -6.8616 1.9112 41 1 7.4090 -5.7803 2.9342 42 1 9.1427 -4.6247 0.6821 43 1 10.4273 -5.8549 0.7561 44 1 9.7421 -5.1924 2.2591 45 1 9.0561 -7.3727 -0.6794 46 1 7.3944 -7.7911 -0.1986 47 1 7.7717 -6.1423 -0.7531 48 1 9.2127 -7.5060 3.0376 49 1 8.2362 -8.5876 2.0156 50 1 10.9044 -10.7652 3.3190 51 1 3.0189 -3.3691 1.5460 52 1 4.0046 -2.2357 2.5084 53 1 1.3323 -1.4963 1.5843 54 1 2.3448 -0.0849 2.0289 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 ZINC001548705170.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 15:41:04 Heat of formation + Delta-G solvation = -66.795921 kcal Electronic energy + Delta-G solvation = -28228.834500 eV Core-core repulsion = 24584.802518 eV Total energy + Delta-G solvation = -3644.031982 eV No. of doubly occupied orbitals = 63 Molecular weight (most abundant/longest-lived isotopes) = 322.236 amu Computer time = 0.97 seconds Orbital eigenvalues (eV) -40.68905 -39.33481 -37.17505 -35.60949 -33.65037 -32.64586 -32.10437 -31.28760 -27.75449 -27.21096 -26.80546 -26.52043 -25.74731 -23.34179 -22.82221 -22.19528 -20.58817 -20.28977 -19.70454 -18.26786 -16.95471 -16.35493 -15.97778 -15.74254 -15.51853 -15.35079 -14.73273 -14.53588 -14.38833 -14.13055 -13.70825 -13.58713 -13.25285 -13.12724 -12.90730 -12.76616 -12.72261 -12.59271 -12.56861 -12.08049 -12.06102 -11.80640 -11.38033 -11.16570 -11.15847 -11.08317 -11.02133 -10.85894 -10.78064 -10.74630 -10.64467 -10.53443 -10.40245 -10.25878 -9.88404 -9.66487 -9.14986 -8.92792 -8.72042 -8.64584 -8.36571 -6.00473 -4.01870 2.82207 3.30276 3.30527 3.37507 3.39328 3.84277 4.16041 4.29129 4.44598 4.57443 4.62068 4.66286 4.70326 4.93106 5.03526 5.08519 5.20340 5.22867 5.25210 5.29823 5.34915 5.36349 5.46183 5.52495 5.54323 5.57772 5.61336 5.63958 5.68273 5.73989 5.75031 5.77845 5.83014 5.92611 5.98687 6.10440 6.16450 6.22219 6.28907 6.38875 6.57065 6.62145 6.66037 6.76970 6.94262 7.05598 7.06723 7.12264 7.63368 7.75728 7.76087 7.98183 8.39242 8.44971 9.02938 9.61252 11.10930 Molecular weight = 322.24amu Principal moments of inertia in cm(-1) A = 0.037329 B = 0.002134 C = 0.002073 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 749.897799 B =13120.225699 C =13504.583332 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.145 4.145 2 C -0.095 4.095 3 H 0.079 0.921 4 C -0.112 4.112 5 C 0.058 3.942 6 H 0.051 0.949 7 C -0.102 4.102 8 C -0.112 4.112 9 C -0.101 4.101 10 H 0.102 0.898 11 C 0.512 3.488 12 O -0.548 6.548 13 N -0.719 5.719 14 C 0.128 3.872 15 C -0.072 4.072 16 C -0.127 4.127 17 C -0.127 4.127 18 C 0.036 3.964 19 C -0.511 4.511 20 H 0.059 0.941 21 C 0.055 3.945 22 N -0.894 5.894 23 Si 0.889 3.111 24 H -0.282 1.282 25 H -0.288 1.288 26 H -0.275 1.275 27 C 0.078 3.922 28 N -0.526 5.526 29 C 0.047 3.953 30 H 0.056 0.944 31 H 0.057 0.943 32 H 0.054 0.946 33 H 0.069 0.931 34 H 0.073 0.927 35 H 0.070 0.930 36 H 0.077 0.923 37 H 0.071 0.929 38 H 0.064 0.936 39 H 0.398 0.602 40 H 0.062 0.938 41 H 0.063 0.937 42 H 0.029 0.971 43 H 0.067 0.933 44 H 0.047 0.953 45 H 0.067 0.933 46 H 0.047 0.953 47 H 0.028 0.972 48 H 0.018 0.982 49 H 0.018 0.982 50 H 0.260 0.740 51 H 0.043 0.957 52 H 0.081 0.919 53 H 0.042 0.958 54 H 0.079 0.921 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -16.876 20.366 -9.588 28.134 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 -0.203 4.203 2 C -0.114 4.114 3 H 0.098 0.902 4 C -0.150 4.150 5 C -0.050 4.050 6 H 0.069 0.931 7 C -0.140 4.140 8 C -0.150 4.150 9 C -0.122 4.122 10 H 0.120 0.880 11 C 0.297 3.703 12 O -0.426 6.426 13 N -0.371 5.371 14 C 0.005 3.995 15 C -0.073 4.073 16 C -0.184 4.184 17 C -0.184 4.184 18 C -0.001 4.001 19 C -0.549 4.549 20 H 0.077 0.923 21 C -0.146 4.146 22 N -0.534 5.534 23 Si 0.717 3.283 24 H -0.208 1.208 25 H -0.214 1.214 26 H -0.200 1.200 27 C -0.051 4.051 28 N -0.250 5.250 29 C -0.081 4.081 30 H 0.075 0.925 31 H 0.076 0.924 32 H 0.073 0.927 33 H 0.087 0.913 34 H 0.092 0.908 35 H 0.089 0.911 36 H 0.095 0.905 37 H 0.090 0.910 38 H 0.083 0.917 39 H 0.233 0.767 40 H 0.081 0.919 41 H 0.081 0.919 42 H 0.048 0.952 43 H 0.086 0.914 44 H 0.066 0.934 45 H 0.086 0.914 46 H 0.066 0.934 47 H 0.047 0.953 48 H 0.036 0.964 49 H 0.036 0.964 50 H 0.070 0.930 51 H 0.062 0.938 52 H 0.100 0.900 53 H 0.060 0.940 54 H 0.098 0.902 Dipole moment (debyes) X Y Z Total from point charges -16.822 20.256 -8.736 27.742 hybrid contribution 0.546 -1.000 -0.479 1.236 sum -16.276 19.256 -9.214 26.844 Atomic orbital electron populations 1.21863 0.94771 1.01818 1.01823 1.22136 0.95226 0.99766 0.94269 0.90231 1.22258 0.99350 0.96403 0.97025 1.22473 0.95558 0.96291 0.90641 0.93116 1.21480 0.96267 0.98390 0.97828 1.21571 1.01591 0.98569 0.93286 1.21325 0.99107 0.96384 0.95416 0.87952 1.20522 0.80698 0.84251 0.84865 1.90692 1.58205 1.66460 1.27198 1.46216 1.26673 1.32442 1.31732 1.21623 0.96116 0.86415 0.95355 1.20900 0.92230 0.97977 0.96175 1.21763 0.99579 0.96093 1.01008 1.21757 1.01875 0.99018 0.95747 1.19089 0.95873 0.90333 0.94849 1.21180 1.08994 1.12914 1.11839 0.92253 1.25023 0.97597 0.96862 0.95089 1.69962 1.39829 1.21851 1.21720 0.86641 0.83814 0.78039 0.79762 1.20780 1.21353 1.19953 1.21701 0.95011 0.91561 0.96786 1.63844 1.31044 1.26494 1.03630 1.22906 0.90829 0.97141 0.97196 0.92530 0.92415 0.92727 0.91277 0.90817 0.91142 0.90478 0.90993 0.91692 0.76662 0.91926 0.91870 0.95232 0.91431 0.93366 0.91424 0.93406 0.95261 0.96362 0.96380 0.93040 0.93843 0.90010 0.93989 0.90215 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 -0.82 8.95 37.16 0.33 -0.49 16 2 C -0.09 -0.65 3.68 -88.41 -0.33 -0.97 16 3 H 0.08 0.53 8.14 -51.93 -0.42 0.10 16 4 C -0.11 -0.77 6.29 -25.54 -0.16 -0.93 16 5 C 0.06 0.49 2.50 -66.95 -0.17 0.33 16 6 H 0.05 0.48 7.98 -51.93 -0.41 0.06 16 7 C -0.10 -0.80 5.64 -26.78 -0.15 -0.95 16 8 C -0.11 -1.04 5.06 -26.48 -0.13 -1.17 16 9 C -0.10 -1.11 2.69 -91.54 -0.25 -1.36 16 10 H 0.10 1.05 8.14 -51.93 -0.42 0.63 16 11 C 0.51 7.54 7.14 -10.99 -0.08 7.46 16 12 O -0.55 -10.29 15.96 5.55 0.09 -10.20 16 13 N -0.72 -10.31 4.85 -60.29 -0.29 -10.61 16 14 C 0.13 2.26 4.56 -4.04 -0.02 2.24 16 15 C -0.07 -1.36 0.54 -154.51 -0.08 -1.45 16 16 C -0.13 -2.21 8.05 37.16 0.30 -1.92 16 17 C -0.13 -2.20 8.05 37.15 0.30 -1.90 16 18 C 0.04 0.88 4.04 -27.88 -0.11 0.77 16 19 C -0.51 -13.53 7.65 -34.44 -0.26 -13.79 16 20 H 0.06 1.51 5.68 -52.48 -0.30 1.21 16 21 C 0.06 1.54 5.46 -17.82 -0.10 1.44 16 22 N -0.89 -26.42 13.29 55.43 0.74 -25.68 16 23 Si 0.89 21.17 29.54 -169.99 -5.02 16.15 16 24 H -0.28 -6.65 7.11 56.52 0.40 -6.25 16 25 H -0.29 -6.87 7.11 56.52 0.40 -6.47 16 26 H -0.27 -6.37 7.11 56.52 0.40 -5.97 16 27 C 0.08 0.89 4.43 -4.16 -0.02 0.88 16 28 N -0.53 -5.08 4.84 -224.49 -1.09 -6.17 16 29 C 0.05 0.40 6.24 -2.56 -0.02 0.38 16 30 H 0.06 0.30 8.14 -51.93 -0.42 -0.12 16 31 H 0.06 0.29 8.14 -51.93 -0.42 -0.14 16 32 H 0.05 0.33 8.14 -51.93 -0.42 -0.09 16 33 H 0.07 0.42 7.74 -51.93 -0.40 0.02 16 34 H 0.07 0.49 8.00 -51.93 -0.42 0.07 16 35 H 0.07 0.47 8.14 -51.93 -0.42 0.05 16 36 H 0.08 0.60 8.14 -51.93 -0.42 0.18 16 37 H 0.07 0.60 7.66 -51.93 -0.40 0.20 16 38 H 0.06 0.67 8.13 -51.93 -0.42 0.24 16 39 H 0.40 4.82 5.62 -40.82 -0.23 4.60 16 40 H 0.06 1.19 8.14 -51.93 -0.42 0.77 16 41 H 0.06 1.20 8.14 -51.93 -0.42 0.78 16 42 H 0.03 0.42 6.86 -51.93 -0.36 0.06 16 43 H 0.07 1.26 6.62 -51.93 -0.34 0.92 16 44 H 0.05 0.86 8.14 -51.93 -0.42 0.44 16 45 H 0.07 1.27 6.62 -51.93 -0.34 0.92 16 46 H 0.05 0.85 8.14 -51.93 -0.42 0.43 16 47 H 0.03 0.41 6.86 -51.93 -0.36 0.05 16 48 H 0.02 0.48 8.14 -51.93 -0.42 0.06 16 49 H 0.02 0.48 8.14 -51.93 -0.42 0.05 16 50 H 0.26 7.30 8.31 -40.82 -0.34 6.96 16 51 H 0.04 0.56 7.89 -51.93 -0.41 0.15 16 52 H 0.08 1.01 8.14 -51.93 -0.42 0.59 16 53 H 0.04 0.37 7.88 -51.93 -0.41 -0.04 16 54 H 0.08 0.65 8.14 -51.93 -0.42 0.22 16 LS Contribution 404.76 15.07 6.10 6.10 Total: -1.00 -30.46 404.76 -10.69 -41.15 By element: Atomic # 1 Polarization: 10.95 SS G_CDS: -10.27 Total: 0.68 kcal Atomic # 6 Polarization: -10.48 SS G_CDS: -0.94 Total: -11.42 kcal Atomic # 7 Polarization: -41.82 SS G_CDS: -0.64 Total: -42.46 kcal Atomic # 8 Polarization: -10.29 SS G_CDS: 0.09 Total: -10.20 kcal Atomic # 14 Polarization: 21.17 SS G_CDS: -5.02 Total: 16.15 kcal Total LS contribution 6.10 Total: 6.10 kcal Total: -30.46 -10.69 -41.15 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. ZINC001548705170.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 -25.648 kcal (2) G-P(sol) polarization free energy of solvation -30.456 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -56.104 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.692 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -41.148 kcal (6) G-S(sol) free energy of system = (1) + (5) -66.796 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.97 seconds