Wall clock time and date at job start Tue Mar 31 2020 15:33:55 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 1.53004 * 1 3 3 H 1.08995 * 109.59211 * 2 1 4 4 C 1.53164 * 109.59445 * 239.56050 * 2 1 3 5 5 C 1.53035 * 109.33098 * 185.57410 * 4 2 1 6 6 C 1.53042 * 109.52612 * 61.37199 * 5 4 2 7 7 H 1.09000 * 109.49394 * 178.68674 * 6 5 4 8 8 N 1.46503 * 109.49465 * 58.62837 * 6 5 4 9 9 C 1.34781 * 119.99621 * 155.82483 * 8 6 5 10 10 O 1.21279 * 120.00213 * 4.73291 * 9 8 6 11 11 C 1.50701 * 119.99561 * 184.73294 * 9 8 6 12 12 C 1.52996 * 109.62683 * 274.85794 * 11 9 8 13 13 C 1.50477 * 109.62747 * 154.27505 * 11 9 8 14 14 C 1.54069 * 112.49580 * 334.44148 * 13 11 9 15 15 C 1.54058 * 112.81958 * 318.28366 * 14 13 11 16 16 C 1.50473 * 112.49961 * 318.28541 * 15 14 13 17 17 C 1.54243 * 108.52553 * 94.14748 * 16 15 14 18 18 C 1.45545 * 112.40359 * 280.01822 * 17 16 15 19 19 C 1.53189 * 109.31479 * 298.64237 * 6 5 4 20 20 N 1.46923 * 108.77455 * 54.63496 * 19 6 5 21 21 C 1.36942 * 120.63181 * 126.37392 * 20 19 6 22 22 H 1.08001 * 119.99732 * 221.00694 * 21 20 19 23 23 C 1.38809 * 120.00075 * 41.00361 * 21 20 19 24 24 N 1.31623 * 119.99957 * 215.59382 * 23 21 20 25 25 Si 1.86794 * 120.00116 * 35.58730 * 23 21 20 26 26 H 1.48506 * 109.47121 * 84.62101 * 25 23 21 27 27 H 1.48503 * 109.47532 * 204.62539 * 25 23 21 28 28 H 1.48501 * 109.47326 * 324.62503 * 25 23 21 29 29 H 1.09001 * 109.46994 * 299.71905 * 1 2 3 30 30 H 1.09002 * 109.46331 * 59.72109 * 1 2 3 31 31 H 1.08993 * 109.46958 * 179.71875 * 1 2 3 32 32 H 1.08998 * 109.47548 * 65.62158 * 4 2 1 33 33 H 1.09002 * 109.49843 * 305.54180 * 4 2 1 34 34 H 1.08998 * 109.45977 * 301.35962 * 5 4 2 35 35 H 1.09001 * 109.46162 * 181.38243 * 5 4 2 36 36 H 0.96991 * 120.00223 * 335.81797 * 8 6 5 37 37 H 1.09001 * 109.47235 * 60.00430 * 12 11 9 38 38 H 1.09008 * 109.47103 * 180.02562 * 12 11 9 39 39 H 1.09002 * 109.47238 * 299.99895 * 12 11 9 40 40 H 1.08996 * 108.87610 * 95.21571 * 13 11 9 41 41 H 1.08995 * 108.87666 * 213.66810 * 13 11 9 42 42 H 1.09001 * 108.81149 * 197.41924 * 14 13 11 43 43 H 1.09001 * 108.72581 * 79.08531 * 14 13 11 44 44 H 1.09001 * 108.88237 * 197.50671 * 15 14 13 45 45 H 1.09006 * 108.79905 * 79.00593 * 15 14 13 46 46 H 1.09009 * 109.62369 * 334.43923 * 16 15 14 47 47 H 1.08997 * 109.79319 * 213.95630 * 16 15 14 48 48 H 1.09000 * 108.89710 * 159.26607 * 17 16 15 49 49 H 1.08997 * 108.81586 * 40.72090 * 17 16 15 50 50 H 1.09000 * 108.89332 * 301.17775 * 18 17 16 51 51 H 1.09003 * 108.81242 * 182.63845 * 18 17 16 52 52 H 1.08994 * 109.58649 * 174.42125 * 19 6 5 53 53 H 1.09001 * 109.58562 * 294.70805 * 19 6 5 54 54 H 0.97000 * 120.00021 * 180.02562 * 24 23 21 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 1.8955 1.0268 0.0000 4 6 2.0437 -0.7310 -1.2441 5 6 3.5676 -0.8496 -1.1689 6 6 3.9569 -1.6657 0.0658 7 1 5.0412 -1.7696 0.1061 8 7 3.3411 -2.9928 -0.0112 9 6 3.8885 -4.0293 0.6541 10 8 4.8395 -3.8469 1.3844 11 6 3.3189 -5.4149 0.4904 12 6 2.1499 -5.6076 1.4585 13 6 4.3870 -6.4369 0.7716 14 6 5.8058 -5.8906 0.5224 15 6 5.9015 -5.0372 -0.7566 16 6 5.1331 -5.6329 -1.9051 17 6 3.7259 -5.0019 -1.9329 18 6 2.8280 -5.6054 -0.9592 19 6 3.4650 -0.9453 1.3251 20 7 2.0226 -0.6980 1.1955 21 6 1.1535 -1.1106 2.1701 22 1 0.2043 -1.5477 1.8974 23 6 1.4927 -0.9672 3.5084 24 7 1.1224 -1.8790 4.3825 25 14 2.4748 0.5195 4.0689 26 1 1.5525 1.6562 4.3197 27 1 3.2040 0.1885 5.3196 28 1 3.4488 0.8962 3.0131 29 1 -0.3633 0.5095 0.8925 30 1 -0.3632 0.5182 -0.8875 31 1 -0.3633 -1.0276 -0.0050 32 1 1.7660 -0.1696 -2.1361 33 1 1.6030 -1.7270 -1.2887 34 1 4.0062 0.1458 -1.0993 35 1 3.9377 -1.3478 -2.0649 36 1 2.5395 -3.1255 -0.5408 37 1 1.3759 -4.8705 1.2447 38 1 1.7402 -6.6105 1.3383 39 1 2.5011 -5.4792 2.4824 40 1 4.3082 -6.7523 1.8119 41 1 4.2246 -7.3024 0.1293 42 1 6.4958 -6.7302 0.4373 43 1 6.1003 -5.2794 1.3756 44 1 6.9494 -4.9467 -1.0427 45 1 5.5067 -4.0432 -0.5461 46 1 5.0483 -6.7111 -1.7688 47 1 5.6476 -5.4218 -2.8425 48 1 3.3022 -5.1278 -2.9292 49 1 3.8139 -3.9368 -1.7192 50 1 2.7473 -6.6723 -1.1673 51 1 1.8425 -5.1508 -1.0609 52 1 3.6517 -1.5690 2.1993 53 1 3.9921 0.0026 1.4332 54 1 1.3591 -1.7786 5.3178 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 ZINC001071576611.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 15:33:55 Heat of formation + Delta-G solvation = -15.660152 kcal Electronic energy + Delta-G solvation = -31648.467153 eV Core-core repulsion = 28006.652584 eV Total energy + Delta-G solvation = -3641.814569 eV No. of doubly occupied orbitals = 63 Molecular weight (most abundant/longest-lived isotopes) = 322.236 amu Computer time = 1.27 seconds Orbital eigenvalues (eV) -41.14749 -38.38326 -36.54206 -34.42886 -33.58239 -32.74236 -32.02812 -30.66699 -30.32972 -27.49011 -26.38968 -24.87480 -24.45825 -23.58208 -22.40985 -21.95353 -20.43777 -19.76885 -19.02675 -18.82736 -16.48019 -16.17071 -15.60681 -15.48750 -15.20892 -14.79987 -14.51844 -14.23786 -13.85040 -13.78988 -13.45434 -13.11427 -13.06649 -12.97409 -12.78352 -12.52882 -12.34065 -12.17589 -11.97205 -11.71258 -11.65384 -11.33200 -11.30534 -11.18006 -11.04816 -10.89520 -10.60317 -10.53992 -10.44783 -10.38801 -10.24557 -10.15076 -10.12367 -9.94379 -9.85664 -9.72344 -9.45170 -8.77009 -8.38158 -8.12119 -6.62855 -6.04043 -3.31932 3.31750 3.45328 3.55769 3.59917 3.79581 4.63693 4.67924 4.74184 4.94334 4.95064 5.15557 5.23748 5.27702 5.29774 5.36300 5.37319 5.43596 5.48503 5.54609 5.54787 5.64210 5.87216 5.88934 5.93897 6.01552 6.04524 6.07062 6.11772 6.16700 6.17979 6.22418 6.27453 6.29824 6.32349 6.35615 6.37757 6.38993 6.43204 6.50200 6.50522 6.54950 6.62483 6.66702 6.67788 6.82748 7.00274 7.03955 7.11160 7.26155 8.07556 8.17322 8.45817 8.92282 9.05471 9.78344 10.27317 11.11323 Molecular weight = 322.24amu Principal moments of inertia in cm(-1) A = 0.014357 B = 0.005670 C = 0.005006 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1949.862778 B = 4936.770775 C = 5592.351279 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.132 4.132 2 C 0.162 3.838 3 H 0.025 0.975 4 C -0.129 4.129 5 C -0.119 4.119 6 C 0.126 3.874 7 H 0.074 0.926 8 N -0.702 5.702 9 C 0.541 3.459 10 O -0.544 6.544 11 C -0.073 4.073 12 C -0.133 4.133 13 C -0.093 4.093 14 C -0.118 4.118 15 C -0.133 4.133 16 C -0.113 4.113 17 C -0.144 4.144 18 C -0.108 4.108 19 C 0.135 3.865 20 N -0.589 5.589 21 C -0.271 4.271 22 H 0.074 0.926 23 C 0.054 3.946 24 N -0.875 5.875 25 Si 0.840 3.160 26 H -0.290 1.290 27 H -0.299 1.299 28 H -0.262 1.262 29 H 0.062 0.938 30 H 0.036 0.964 31 H 0.054 0.946 32 H 0.054 0.946 33 H 0.057 0.943 34 H 0.069 0.931 35 H 0.055 0.945 36 H 0.397 0.603 37 H 0.067 0.933 38 H 0.058 0.942 39 H 0.065 0.935 40 H 0.063 0.937 41 H 0.058 0.942 42 H 0.041 0.959 43 H 0.092 0.908 44 H 0.048 0.952 45 H 0.077 0.923 46 H 0.060 0.940 47 H 0.055 0.945 48 H 0.057 0.943 49 H 0.082 0.918 50 H 0.066 0.934 51 H 0.064 0.936 52 H 0.074 0.926 53 H 0.027 0.973 54 H 0.262 0.738 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 4.438 -6.490 -14.219 16.248 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 -0.190 4.190 2 C 0.056 3.944 3 H 0.042 0.958 4 C -0.168 4.168 5 C -0.157 4.157 6 C 0.019 3.981 7 H 0.092 0.908 8 N -0.354 5.354 9 C 0.329 3.671 10 O -0.423 6.423 11 C -0.076 4.076 12 C -0.191 4.191 13 C -0.131 4.131 14 C -0.155 4.155 15 C -0.170 4.170 16 C -0.151 4.151 17 C -0.181 4.181 18 C -0.145 4.145 19 C 0.008 3.992 20 N -0.313 5.313 21 C -0.399 4.399 22 H 0.091 0.909 23 C -0.149 4.149 24 N -0.514 5.514 25 Si 0.667 3.333 26 H -0.218 1.218 27 H -0.226 1.226 28 H -0.187 1.187 29 H 0.081 0.919 30 H 0.055 0.945 31 H 0.073 0.927 32 H 0.073 0.927 33 H 0.076 0.924 34 H 0.087 0.913 35 H 0.073 0.927 36 H 0.233 0.767 37 H 0.086 0.914 38 H 0.077 0.923 39 H 0.085 0.915 40 H 0.082 0.918 41 H 0.077 0.923 42 H 0.060 0.940 43 H 0.110 0.890 44 H 0.067 0.933 45 H 0.095 0.905 46 H 0.079 0.921 47 H 0.073 0.927 48 H 0.076 0.924 49 H 0.100 0.900 50 H 0.085 0.915 51 H 0.082 0.918 52 H 0.092 0.908 53 H 0.044 0.956 54 H 0.071 0.929 Dipole moment (debyes) X Y Z Total from point charges 5.086 -6.423 -13.518 15.807 hybrid contribution 0.106 0.849 0.290 0.904 sum 5.192 -5.573 -13.228 15.264 Atomic orbital electron populations 1.21749 0.95524 1.01580 1.00143 1.20579 0.93455 0.93338 0.87050 0.95750 1.22023 0.94960 1.00886 0.98960 1.21693 0.97155 1.00044 0.96827 1.21480 0.96766 0.82698 0.97126 0.90775 1.46054 1.30248 1.08213 1.50874 1.19999 0.82503 0.85975 0.78615 1.90591 1.28518 1.85129 1.38014 1.20556 0.97174 0.93421 0.96476 1.21794 0.96543 1.01744 0.99014 1.21196 0.93885 0.96554 1.01494 1.22039 0.95533 0.98706 0.99220 1.21644 0.99540 1.01186 0.94651 1.21315 0.95533 1.00195 0.98035 1.20898 0.95704 1.02628 0.98886 1.20552 0.99144 1.01736 0.93094 1.21655 0.85176 0.96467 0.95886 1.44282 1.02050 1.65147 1.19811 1.18453 1.01980 1.35293 0.84201 0.90875 1.25552 0.96544 0.96779 0.96023 1.70086 1.47016 1.30924 1.03363 0.87402 0.80589 0.87175 0.78147 1.21779 1.22550 1.18743 0.91893 0.94507 0.92706 0.92721 0.92403 0.91256 0.92676 0.76694 0.91359 0.92336 0.91547 0.91846 0.92315 0.93982 0.88955 0.93280 0.90458 0.92122 0.92655 0.92445 0.90019 0.91548 0.91754 0.90762 0.95559 0.92872 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 17. 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 -0.13 -2.33 8.06 37.16 0.30 -2.03 16 2 C 0.16 2.97 3.50 -67.61 -0.24 2.74 16 3 H 0.02 0.47 8.14 -51.93 -0.42 0.04 16 4 C -0.13 -1.90 5.20 -26.63 -0.14 -2.04 16 5 C -0.12 -1.70 5.58 -26.69 -0.15 -1.85 16 6 C 0.13 2.17 2.76 -67.81 -0.19 1.98 16 7 H 0.07 1.30 7.68 -51.93 -0.40 0.90 16 8 N -0.70 -11.54 2.91 -53.69 -0.16 -11.70 16 9 C 0.54 9.44 3.26 -10.98 -0.04 9.40 16 10 O -0.54 -11.20 11.99 5.56 0.07 -11.13 16 11 C -0.07 -1.06 0.73 -156.28 -0.11 -1.18 16 12 C -0.13 -2.08 8.15 37.16 0.30 -1.78 16 13 C -0.09 -1.28 4.62 -27.43 -0.13 -1.41 16 14 C -0.12 -1.69 5.07 -25.62 -0.13 -1.82 16 15 C -0.13 -1.81 5.15 -27.44 -0.14 -1.95 16 16 C -0.11 -1.29 5.61 -27.34 -0.15 -1.44 16 17 C -0.14 -1.62 5.08 -29.60 -0.15 -1.77 16 18 C -0.11 -1.26 3.80 -29.60 -0.11 -1.38 16 19 C 0.13 2.92 4.20 -3.71 -0.02 2.90 16 20 N -0.59 -13.01 2.39 -164.79 -0.39 -13.40 16 21 C -0.27 -7.08 8.42 -15.06 -0.13 -7.21 16 22 H 0.07 2.04 6.83 -52.49 -0.36 1.68 16 23 C 0.05 1.52 4.80 -17.43 -0.08 1.43 16 24 N -0.88 -26.02 13.97 55.49 0.78 -25.24 16 25 Si 0.84 21.72 27.42 -169.99 -4.66 17.06 16 26 H -0.29 -7.60 7.11 56.52 0.40 -7.20 16 27 H -0.30 -7.97 7.11 56.52 0.40 -7.57 16 28 H -0.26 -6.57 5.31 56.52 0.30 -6.27 16 29 H 0.06 1.23 7.68 -51.93 -0.40 0.83 16 30 H 0.04 0.53 8.14 -51.93 -0.42 0.11 16 31 H 0.05 0.99 7.42 -51.93 -0.39 0.61 16 32 H 0.05 0.70 8.14 -51.93 -0.42 0.27 16 33 H 0.06 0.85 6.41 -51.93 -0.33 0.52 16 34 H 0.07 0.97 8.14 -51.93 -0.42 0.55 16 35 H 0.05 0.68 8.14 -51.93 -0.42 0.26 16 36 H 0.40 6.09 5.12 -40.82 -0.21 5.88 16 37 H 0.07 1.17 8.14 -51.93 -0.42 0.74 16 38 H 0.06 0.75 8.14 -51.92 -0.42 0.33 16 39 H 0.07 1.20 8.11 -51.93 -0.42 0.78 16 40 H 0.06 0.90 7.69 -51.93 -0.40 0.50 16 41 H 0.06 0.69 6.63 -51.93 -0.34 0.34 16 42 H 0.04 0.53 8.14 -51.93 -0.42 0.11 16 43 H 0.09 1.59 6.05 -51.93 -0.31 1.27 16 44 H 0.05 0.63 8.14 -51.93 -0.42 0.21 16 45 H 0.08 1.21 4.17 -51.93 -0.22 0.99 16 46 H 0.06 0.66 6.98 -51.92 -0.36 0.30 16 47 H 0.05 0.57 8.14 -51.93 -0.42 0.15 16 48 H 0.06 0.57 8.14 -51.93 -0.42 0.14 16 49 H 0.08 1.02 4.49 -51.93 -0.23 0.79 16 50 H 0.07 0.70 7.47 -51.93 -0.39 0.31 16 51 H 0.06 0.74 7.63 -51.93 -0.40 0.34 16 52 H 0.07 1.90 6.92 -51.93 -0.36 1.54 16 53 H 0.03 0.59 6.75 -51.93 -0.35 0.24 16 54 H 0.26 7.53 8.31 -40.82 -0.34 7.19 16 LS Contribution 374.08 15.07 5.64 5.64 Total: -1.00 -29.48 374.08 -9.78 -39.27 By element: Atomic # 1 Polarization: 16.66 SS G_CDS: -9.75 Total: 6.90 kcal Atomic # 6 Polarization: -6.09 SS G_CDS: -1.30 Total: -7.39 kcal Atomic # 7 Polarization: -50.57 SS G_CDS: 0.23 Total: -50.34 kcal Atomic # 8 Polarization: -11.20 SS G_CDS: 0.07 Total: -11.13 kcal Atomic # 14 Polarization: 21.72 SS G_CDS: -4.66 Total: 17.06 kcal Total LS contribution 5.64 Total: 5.64 kcal Total: -29.48 -9.78 -39.27 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. ZINC001071576611.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 23.610 kcal (2) G-P(sol) polarization free energy of solvation -29.485 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -5.875 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.785 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -39.270 kcal (6) G-S(sol) free energy of system = (1) + (5) -15.660 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.27 seconds