Wall clock time and date at job start Sat Apr 11 2020 05:51:34 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 1.52992 * 1 3 3 C 1.53006 * 109.47155 * 2 1 4 4 C 1.53007 * 109.46871 * 119.99736 * 2 1 3 5 5 H 1.08994 * 109.47345 * 299.99865 * 4 2 1 6 6 C 1.52998 * 109.47119 * 60.00395 * 4 2 1 7 7 C 1.50707 * 109.46982 * 179.97438 * 4 2 1 8 8 O 1.21283 * 119.99655 * 0.02562 * 7 4 2 9 9 N 1.34770 * 119.99952 * 180.02562 * 7 4 2 10 10 C 1.46499 * 119.99981 * 180.02562 * 9 7 4 11 11 C 1.53004 * 109.47218 * 174.85708 * 10 9 7 12 12 N 1.46904 * 110.05401 * 302.09784 * 11 10 9 13 13 C 1.46907 * 110.99568 * 303.61913 * 12 11 10 14 14 C 1.50697 * 109.46744 * 185.60351 * 13 12 11 15 15 O 1.21291 * 120.00241 * 0.02562 * 14 13 12 16 16 N 1.34783 * 119.99815 * 179.97438 * 14 13 12 17 17 C 1.37099 * 119.99730 * 180.02562 * 16 14 13 18 18 H 1.07997 * 119.99835 * 0.02562 * 17 16 14 19 19 C 1.38954 * 119.99678 * 180.02562 * 17 16 14 20 20 N 1.31412 * 119.99962 * 0.02562 * 19 17 16 21 21 Si 1.86796 * 119.99879 * 180.02562 * 19 17 16 22 22 H 1.48500 * 109.47188 * 359.97438 * 21 19 17 23 23 H 1.48499 * 109.47171 * 120.00361 * 21 19 17 24 24 H 1.48507 * 109.47114 * 240.00095 * 21 19 17 25 25 C 1.53874 * 110.03342 * 180.67705 * 11 10 9 26 26 C 1.54265 * 106.60016 * 240.71312 * 25 11 10 27 27 C 1.54887 * 104.19424 * 336.39409 * 26 25 11 28 28 C 1.54265 * 110.03202 * 63.50765 * 11 10 9 29 29 H 1.09008 * 109.47530 * 300.00104 * 1 2 3 30 30 H 1.09001 * 109.47372 * 59.99759 * 1 2 3 31 31 H 1.09003 * 109.47506 * 179.97438 * 1 2 3 32 32 H 1.08999 * 109.47230 * 239.99377 * 2 1 3 33 33 H 1.09003 * 109.46746 * 59.99960 * 3 2 1 34 34 H 1.09000 * 109.46681 * 179.97438 * 3 2 1 35 35 H 1.08994 * 109.46953 * 299.99993 * 3 2 1 36 36 H 1.09003 * 109.47322 * 59.99263 * 6 4 2 37 37 H 1.08994 * 109.47496 * 179.97438 * 6 4 2 38 38 H 1.09009 * 109.46737 * 299.99758 * 6 4 2 39 39 H 0.97001 * 119.99961 * 359.97438 * 9 7 4 40 40 H 1.08996 * 109.47215 * 54.85568 * 10 9 7 41 41 H 1.09001 * 109.46721 * 294.85159 * 10 9 7 42 42 H 1.00903 * 111.00461 * 67.57313 * 12 11 10 43 43 H 1.08993 * 109.47089 * 305.60923 * 13 12 11 44 44 H 1.08999 * 109.46953 * 65.60672 * 13 12 11 45 45 H 0.96997 * 119.99816 * 0.02562 * 16 14 13 46 46 H 0.96994 * 120.00143 * 179.97438 * 20 19 17 47 47 H 1.08996 * 110.02989 * 121.43066 * 25 11 10 48 48 H 1.09003 * 110.02928 * 359.97438 * 25 11 10 49 49 H 1.08998 * 110.48246 * 95.06468 * 26 25 11 50 50 H 1.08997 * 110.48625 * 217.71136 * 26 25 11 51 51 H 1.09002 * 110.75879 * 156.25543 * 27 26 25 52 52 H 1.09000 * 110.75515 * 279.62451 * 27 26 25 53 53 H 1.09006 * 110.48490 * 24.22313 * 28 11 10 54 54 H 1.08999 * 110.49407 * 261.57404 * 28 11 10 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 1.5299 0.0000 0.0000 3 6 2.0400 1.4425 0.0000 4 6 2.0399 -0.7212 1.2494 5 1 1.6766 -0.2074 2.1393 6 6 1.5299 -2.1637 1.2493 7 6 3.5470 -0.7218 1.2491 8 8 4.1533 -0.1966 0.3394 9 7 4.2208 -1.3059 2.2596 10 6 5.6858 -1.3059 2.2596 11 6 6.1958 -1.9130 3.5682 12 7 5.6724 -1.1551 4.7127 13 6 6.0289 0.2663 4.6101 14 6 5.5968 0.9841 5.8627 15 8 5.0466 0.3718 6.7534 16 7 5.8228 2.3064 5.9937 17 6 5.4302 2.9593 7.1335 18 1 4.9403 2.4140 7.9266 19 6 5.6627 4.3226 7.2683 20 7 6.2584 4.9861 6.3030 21 14 5.1285 5.2121 8.8215 22 1 4.4846 4.2467 9.7482 23 1 6.3153 5.8148 9.4799 24 1 4.1601 6.2821 8.4711 25 6 7.7343 -1.9039 3.5891 26 6 8.1822 -3.3757 3.7027 27 6 6.9676 -4.0941 4.3410 28 6 5.7623 -3.3900 3.6698 29 1 -0.3634 0.5139 0.8900 30 1 -0.3634 0.5139 -0.8900 31 1 -0.3634 -1.0277 -0.0005 32 1 1.8933 -0.5139 -0.8899 33 1 1.6766 1.9563 0.8900 34 1 3.1300 1.4425 0.0005 35 1 1.6766 1.9563 -0.8899 36 1 1.8932 -2.6776 0.3593 37 1 1.8936 -2.6777 2.1391 38 1 0.4399 -2.1637 1.2493 39 1 3.7357 -1.7256 2.9872 40 1 6.0491 -0.2824 2.1679 41 1 6.0490 -1.8972 1.4190 42 1 4.6738 -1.2723 4.7978 43 1 7.1079 0.3625 4.4899 44 1 5.5267 0.7055 3.7481 45 1 6.2632 2.7960 5.2815 46 1 6.4204 5.9378 6.3969 47 1 8.0927 -1.3372 4.4484 48 1 8.1177 -1.4674 2.6667 49 1 8.3935 -3.7874 2.7158 50 1 9.0571 -3.4595 4.3473 51 1 6.9771 -5.1572 4.1001 52 1 6.9520 -3.9417 5.4202 53 1 5.5829 -3.8040 2.6775 54 1 4.8713 -3.4844 4.2905 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 ZINC001666793045.mol2 54 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sat Apr 11 2020 05:51:34 Heat of formation + Delta-G solvation = -97.612334 kcal Electronic energy + Delta-G solvation = -31270.627077 eV Core-core repulsion = 27241.150692 eV Total energy + Delta-G solvation = -4029.476385 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 339.231 amu Computer time = 1.03 seconds Orbital eigenvalues (eV) -40.53240 -39.30364 -37.89536 -36.27689 -34.81769 -34.05502 -33.31693 -31.22785 -31.06350 -28.99872 -28.87967 -27.39420 -26.35963 -25.06304 -24.16155 -23.64384 -21.35815 -20.67735 -19.82181 -19.27171 -18.83485 -17.85101 -17.44395 -16.54794 -16.15766 -15.63462 -15.40638 -15.12559 -14.92688 -14.69452 -14.44473 -14.28430 -14.05206 -13.93711 -13.63819 -13.46050 -13.25792 -13.01516 -12.67788 -12.38735 -12.32698 -12.24435 -12.18504 -11.72404 -11.61389 -11.53173 -11.39683 -11.16343 -11.13762 -11.10793 -11.08152 -10.98106 -10.85080 -10.75283 -10.70369 -10.55474 -10.34182 -10.21562 -9.59569 -9.50933 -9.11801 -8.49814 -8.05716 -7.94924 -6.40678 -3.81601 2.60178 3.06794 3.16589 3.27091 3.34093 3.91798 4.05680 4.28278 4.42373 4.43785 4.47045 4.62407 4.68938 4.74242 5.02450 5.10591 5.14696 5.15948 5.24833 5.26135 5.26801 5.32337 5.38397 5.44598 5.55003 5.58488 5.62511 5.64595 5.68213 5.71656 5.72249 5.79803 5.83862 5.85251 5.89875 5.93690 5.96154 6.02066 6.05961 6.09272 6.14289 6.25691 6.28172 6.30294 6.39340 6.53371 7.18974 7.38642 7.56006 7.58121 8.07234 8.17750 8.62235 9.18930 9.55603 10.06959 10.77101 Molecular weight = 339.23amu Principal moments of inertia in cm(-1) A = 0.007479 B = 0.003664 C = 0.002697 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 3743.015222 B = 7639.654089 C =10379.183778 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.150 4.150 2 C -0.073 4.073 3 C -0.161 4.161 4 C -0.110 4.110 5 H 0.098 0.902 6 C -0.145 4.145 7 C 0.519 3.481 8 O -0.535 6.535 9 N -0.727 5.727 10 C 0.090 3.910 11 C 0.101 3.899 12 N -0.645 5.645 13 C 0.045 3.955 14 C 0.442 3.558 15 O -0.583 6.583 16 N -0.564 5.564 17 C -0.299 4.299 18 H 0.103 0.897 19 C 0.022 3.978 20 N -0.901 5.901 21 Si 0.928 3.072 22 H -0.268 1.268 23 H -0.281 1.281 24 H -0.282 1.282 25 C -0.112 4.112 26 C -0.120 4.120 27 C -0.117 4.117 28 C -0.112 4.112 29 H 0.056 0.944 30 H 0.056 0.944 31 H 0.056 0.944 32 H 0.074 0.926 33 H 0.048 0.952 34 H 0.082 0.918 35 H 0.050 0.950 36 H 0.059 0.941 37 H 0.059 0.941 38 H 0.071 0.929 39 H 0.398 0.602 40 H 0.073 0.927 41 H 0.068 0.932 42 H 0.343 0.657 43 H 0.087 0.913 44 H 0.045 0.955 45 H 0.392 0.608 46 H 0.271 0.729 47 H 0.083 0.917 48 H 0.065 0.935 49 H 0.061 0.939 50 H 0.065 0.935 51 H 0.061 0.939 52 H 0.075 0.925 53 H 0.068 0.932 54 H 0.070 0.930 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -4.716 -15.715 -12.851 20.841 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 -0.207 4.207 2 C -0.092 4.092 3 C -0.218 4.218 4 C -0.131 4.131 5 H 0.117 0.883 6 C -0.202 4.202 7 C 0.306 3.694 8 O -0.412 6.412 9 N -0.380 5.380 10 C -0.035 4.035 11 C 0.009 3.991 12 N -0.277 5.277 13 C -0.087 4.087 14 C 0.228 3.772 15 O -0.467 6.467 16 N -0.201 5.201 17 C -0.428 4.428 18 H 0.121 0.879 19 C -0.179 4.179 20 N -0.542 5.542 21 Si 0.755 3.245 22 H -0.192 1.192 23 H -0.207 1.207 24 H -0.208 1.208 25 C -0.151 4.151 26 C -0.158 4.158 27 C -0.155 4.155 28 C -0.150 4.150 29 H 0.075 0.925 30 H 0.075 0.925 31 H 0.075 0.925 32 H 0.092 0.908 33 H 0.067 0.933 34 H 0.101 0.899 35 H 0.069 0.931 36 H 0.078 0.922 37 H 0.078 0.922 38 H 0.090 0.910 39 H 0.233 0.767 40 H 0.092 0.908 41 H 0.086 0.914 42 H 0.163 0.837 43 H 0.105 0.895 44 H 0.063 0.937 45 H 0.225 0.775 46 H 0.081 0.919 47 H 0.102 0.898 48 H 0.083 0.917 49 H 0.080 0.920 50 H 0.084 0.916 51 H 0.079 0.921 52 H 0.094 0.906 53 H 0.087 0.913 54 H 0.089 0.911 Dipole moment (debyes) X Y Z Total from point charges -4.063 -15.683 -12.489 20.456 hybrid contribution -0.754 1.118 -0.035 1.349 sum -4.817 -14.566 -12.524 19.805 Atomic orbital electron populations 1.21933 0.95064 1.01686 1.02038 1.20875 0.95049 0.96829 0.96447 1.22085 1.03966 0.94729 1.01051 1.21429 0.91617 0.98608 1.01473 0.88348 1.21833 1.02111 0.93980 1.02324 1.20649 0.90049 0.77242 0.81507 1.90634 1.70454 1.44186 1.35895 1.46003 1.07338 1.59086 1.25534 1.22248 0.79904 1.02317 0.99063 1.21940 0.95962 0.93880 0.87318 1.60351 1.19186 1.08607 1.39555 1.21734 1.01673 0.88463 0.96826 1.19786 0.85464 0.82945 0.89030 1.90517 1.47110 1.66348 1.42701 1.41873 1.52861 1.06615 1.18727 1.19739 1.35794 0.91213 0.96086 0.87908 1.25257 0.97159 0.96660 0.98849 1.69621 1.42350 1.09572 1.32685 0.85818 0.78254 0.79180 0.81199 1.19229 1.20738 1.20789 1.22218 0.92659 0.97585 1.02606 1.22300 0.98169 0.94959 1.00351 1.22408 0.94018 0.98225 1.00811 1.22427 0.99012 0.93045 1.00546 0.92522 0.92519 0.92475 0.90800 0.93259 0.89883 0.93114 0.92173 0.92198 0.91039 0.76736 0.90834 0.91415 0.83729 0.89450 0.93673 0.77532 0.91930 0.89833 0.91674 0.92034 0.91582 0.92062 0.90639 0.91308 0.91088 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 -1.23 8.84 37.15 0.33 -0.90 16 2 C -0.07 -0.75 2.15 -90.62 -0.19 -0.94 16 3 C -0.16 -1.94 8.87 37.16 0.33 -1.61 16 4 C -0.11 -1.09 2.32 -91.77 -0.21 -1.30 16 5 H 0.10 0.96 8.14 -51.93 -0.42 0.54 16 6 C -0.15 -1.08 8.74 37.16 0.32 -0.76 16 7 C 0.52 6.47 6.86 -10.99 -0.08 6.39 16 8 O -0.53 -8.45 13.65 5.56 0.08 -8.37 16 9 N -0.73 -7.98 5.05 -60.29 -0.30 -8.29 16 10 C 0.09 1.05 3.68 -4.04 -0.01 1.04 16 11 C 0.10 1.15 0.55 -130.48 -0.07 1.08 16 12 N -0.65 -9.53 5.51 -100.08 -0.55 -10.08 16 13 C 0.05 0.79 5.28 -4.97 -0.03 0.76 16 14 C 0.44 10.33 7.83 -10.98 -0.09 10.25 16 15 O -0.58 -15.54 15.90 5.55 0.09 -15.45 16 16 N -0.56 -14.34 5.29 -10.96 -0.06 -14.40 16 17 C -0.30 -8.35 9.68 -14.93 -0.14 -8.50 16 18 H 0.10 3.02 7.16 -52.49 -0.38 2.64 16 19 C 0.02 0.60 5.50 -17.47 -0.10 0.51 16 20 N -0.90 -24.74 13.05 55.50 0.72 -24.01 16 21 Si 0.93 21.13 29.55 -169.99 -5.02 16.11 16 22 H -0.27 -6.09 7.11 56.52 0.40 -5.69 16 23 H -0.28 -6.31 7.11 56.52 0.40 -5.91 16 24 H -0.28 -6.32 7.11 56.52 0.40 -5.92 16 25 C -0.11 -1.25 5.54 -25.61 -0.14 -1.40 16 26 C -0.12 -1.14 6.83 -25.07 -0.17 -1.31 16 27 C -0.12 -1.12 6.91 -24.74 -0.17 -1.29 16 28 C -0.11 -1.07 5.48 -25.07 -0.14 -1.21 16 29 H 0.06 0.46 8.14 -51.92 -0.42 0.04 16 30 H 0.06 0.44 8.14 -51.93 -0.42 0.02 16 31 H 0.06 0.40 6.43 -51.93 -0.33 0.06 16 32 H 0.07 0.81 8.10 -51.93 -0.42 0.39 16 33 H 0.05 0.59 8.14 -51.93 -0.42 0.17 16 34 H 0.08 1.21 5.51 -51.93 -0.29 0.92 16 35 H 0.05 0.55 8.14 -51.93 -0.42 0.13 16 36 H 0.06 0.46 8.14 -51.93 -0.42 0.04 16 37 H 0.06 0.39 7.56 -51.93 -0.39 0.00 16 38 H 0.07 0.45 6.43 -51.92 -0.33 0.12 16 39 H 0.40 3.76 6.61 -40.82 -0.27 3.49 16 40 H 0.07 1.01 6.65 -51.93 -0.35 0.66 16 41 H 0.07 0.78 8.10 -51.93 -0.42 0.35 16 42 H 0.34 5.09 7.35 -39.29 -0.29 4.80 16 43 H 0.09 1.43 6.52 -51.93 -0.34 1.09 16 44 H 0.05 0.76 6.67 -51.93 -0.35 0.42 16 45 H 0.39 9.66 7.90 -40.82 -0.32 9.34 16 46 H 0.27 7.03 8.31 -40.82 -0.34 6.69 16 47 H 0.08 1.10 6.78 -51.93 -0.35 0.74 16 48 H 0.06 0.67 7.67 -51.93 -0.40 0.27 16 49 H 0.06 0.52 8.14 -51.93 -0.42 0.10 16 50 H 0.07 0.62 8.14 -51.93 -0.42 0.19 16 51 H 0.06 0.50 8.14 -51.93 -0.42 0.08 16 52 H 0.07 0.84 8.14 -51.93 -0.42 0.42 16 53 H 0.07 0.59 7.83 -51.93 -0.41 0.19 16 54 H 0.07 0.68 7.87 -51.93 -0.41 0.27 16 LS Contribution 415.24 15.07 6.26 6.26 Total: -1.00 -32.01 415.24 -8.76 -40.77 By element: Atomic # 1 Polarization: 26.06 SS G_CDS: -9.40 Total: 16.66 kcal Atomic # 6 Polarization: 1.37 SS G_CDS: -0.56 Total: 0.81 kcal Atomic # 7 Polarization: -56.59 SS G_CDS: -0.19 Total: -56.78 kcal Atomic # 8 Polarization: -23.99 SS G_CDS: 0.16 Total: -23.82 kcal Atomic # 14 Polarization: 21.13 SS G_CDS: -5.02 Total: 16.11 kcal Total LS contribution 6.26 Total: 6.26 kcal Total: -32.01 -8.76 -40.77 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. ZINC001666793045.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 -56.847 kcal (2) G-P(sol) polarization free energy of solvation -32.010 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -88.857 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.755 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -40.765 kcal (6) G-S(sol) free energy of system = (1) + (5) -97.612 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.03 seconds