Wall clock time and date at job start Thu Mar 4 2021 16:10:55 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= 0 * 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 C 1.52999 * 109.47076 * 2 1 4 4 C 1.52998 * 109.46955 * 240.00156 * 2 1 3 5 5 O 1.45201 * 109.46991 * 120.00175 * 2 1 3 6 6 C 1.34632 * 117.00075 * 60.00229 * 5 2 1 7 7 O 1.21505 * 120.00208 * 359.97438 * 6 5 2 8 8 N 1.34779 * 119.99852 * 179.97438 * 6 5 2 9 9 C 1.46499 * 119.99874 * 179.97438 * 8 6 5 10 10 C 1.53006 * 109.47116 * 180.02562 * 9 8 6 11 11 F 1.39909 * 112.84469 * 48.80781 * 10 9 8 12 12 C 1.53775 * 113.61358 * 179.97438 * 10 9 8 13 13 C 1.53785 * 87.08056 * 139.98347 * 12 10 9 14 14 H 1.09000 * 113.61465 * 89.19686 * 13 12 10 15 15 N 1.46495 * 113.61861 * 220.01859 * 13 12 10 16 16 C 1.34776 * 120.00174 * 205.00060 * 15 13 12 17 17 O 1.21561 * 119.99789 * 359.97438 * 16 15 13 18 18 C 1.47734 * 119.99628 * 180.02562 * 16 15 13 19 19 C 1.39629 * 120.11344 * 180.29653 * 18 16 15 20 20 C 1.37852 * 119.88021 * 180.20408 * 19 18 16 21 21 C 1.50693 * 119.94547 * 179.79134 * 20 19 18 22 22 O 1.42907 * 109.47661 * 254.72741 * 21 20 19 23 23 Si 1.86298 * 109.47618 * 134.72431 * 21 20 19 24 24 C 1.38634 * 120.11708 * 359.51806 * 20 19 18 25 25 F 1.35103 * 119.88500 * 180.25289 * 24 20 19 26 26 C 1.38683 * 120.23670 * 0.22847 * 24 20 19 27 27 C 1.37810 * 120.11811 * 0.02562 * 26 24 20 28 28 C 1.53775 * 113.61623 * 277.50231 * 10 9 8 29 29 H 1.09000 * 109.47295 * 299.99791 * 1 2 3 30 30 H 1.08997 * 109.47314 * 60.00328 * 1 2 3 31 31 H 1.09005 * 109.46603 * 179.97438 * 1 2 3 32 32 H 1.08990 * 109.47264 * 179.97438 * 3 2 1 33 33 H 1.09005 * 109.46985 * 300.00194 * 3 2 1 34 34 H 1.09000 * 109.46888 * 59.99959 * 3 2 1 35 35 H 1.09005 * 109.47416 * 299.99443 * 4 2 1 36 36 H 1.08994 * 109.47492 * 60.00406 * 4 2 1 37 37 H 1.09002 * 109.47033 * 180.02562 * 4 2 1 38 38 H 0.97005 * 119.99957 * 0.02562 * 8 6 5 39 39 H 1.08999 * 109.47270 * 60.00251 * 9 8 6 40 40 H 1.09003 * 109.47623 * 299.99930 * 9 8 6 41 41 H 1.08994 * 113.61628 * 25.44052 * 12 10 9 42 42 H 1.08998 * 113.69340 * 254.53935 * 12 10 9 43 43 H 0.97004 * 119.99479 * 24.99957 * 15 13 12 44 44 H 1.08008 * 120.06489 * 359.97438 * 19 18 16 45 45 H 1.09000 * 109.46936 * 14.72364 * 21 20 19 46 46 H 0.96697 * 114.00527 * 179.97438 * 22 21 20 47 47 H 1.48506 * 109.99834 * 298.68714 * 23 21 20 48 48 H 1.48502 * 110.00011 * 59.99978 * 23 21 20 49 49 H 1.08003 * 119.93823 * 180.02562 * 26 24 20 50 50 H 1.08004 * 120.06053 * 180.02562 * 27 26 24 51 51 H 1.09001 * 113.61902 * 105.46899 * 28 10 9 52 52 H 1.08999 * 113.60973 * 334.56393 * 28 10 9 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 6 2.0400 1.4425 0.0000 4 6 2.0400 -0.7212 -1.2493 5 8 2.0140 -0.6845 1.1856 6 6 1.6523 -1.9723 1.3383 7 8 0.9510 -2.5094 0.5040 8 7 2.0681 -2.6657 2.4166 9 6 1.6741 -4.0669 2.5831 10 6 2.2743 -4.6149 3.8794 11 9 2.0554 -3.7752 4.9769 12 6 1.9180 -6.0863 4.1493 13 6 3.3648 -6.2649 4.6390 14 1 3.4940 -6.0633 5.7023 15 7 3.9735 -7.5305 4.2220 16 6 4.9816 -8.0626 4.9410 17 8 5.3861 -7.4921 5.9353 18 6 5.5958 -9.3386 4.5201 19 6 6.6362 -9.8953 5.2666 20 6 7.2086 -11.0840 4.8671 21 6 8.3347 -11.6836 5.6691 22 8 9.5694 -11.4887 4.9764 23 14 8.0320 -13.5076 5.8974 24 6 6.7463 -11.7317 3.7319 25 9 7.3073 -12.8991 3.3475 26 6 5.7096 -11.1860 2.9897 27 6 5.1338 -9.9954 3.3773 28 6 3.7342 -5.0760 3.7356 29 1 -0.3634 0.5138 0.8900 30 1 -0.3634 0.5138 -0.8900 31 1 -0.3633 -1.0277 -0.0005 32 1 3.1299 1.4425 0.0005 33 1 1.6766 1.9563 -0.8900 34 1 1.6767 1.9563 0.8900 35 1 1.6767 -1.7490 -1.2493 36 1 1.6768 -0.2074 -2.1392 37 1 3.1300 -0.7216 -1.2490 38 1 2.6277 -2.2368 3.0828 39 1 2.0398 -4.6501 1.7380 40 1 0.5872 -4.1358 2.6288 41 1 1.6895 -6.6529 3.2467 42 1 1.1723 -6.2197 4.9330 43 1 3.6509 -7.9855 3.4283 44 1 6.9944 -9.3935 6.1535 45 1 8.3846 -11.1988 6.6440 46 1 10.3395 -11.8502 5.4360 47 1 6.7668 -13.7229 6.6445 48 1 7.9618 -14.1802 4.5753 49 1 5.3530 -11.6949 2.1064 50 1 4.3263 -9.5714 2.7989 51 1 4.4543 -4.3926 4.1857 52 1 4.0023 -5.3662 2.7198 There are 74 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 74 No. of singly occupied orbitals= 1 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) F: (AM1): M.J.S. DEWAR AND E. G. ZOEBISCH, THEOCHEM, 180, 1 (1988). 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=0 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 m_22_15734572_12496548.mol2 52 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Thu Mar 4 2021 16:10:55 Heat of formation + Delta-G solvation = -171.374619 kcal Electronic energy + Delta-G solvation = -37176.999273 eV Core-core repulsion = 31780.838237 eV Total energy + Delta-G solvation = -5396.161036 eV No. of doubly occupied orbitals = 74 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 399.174 amu Computer time = 1.57 seconds Orbital eigenvalues (eV) -50.44424 -49.00440 -41.74969 -41.58430 -40.21175 -39.11349 -38.27098 -37.65806 -35.95086 -35.02946 -34.48103 -33.02149 -32.02170 -29.30863 -28.33744 -28.30366 -27.35740 -27.05958 -25.66548 -23.87514 -23.46966 -22.78541 -21.66142 -21.40002 -20.80494 -19.31234 -19.11572 -18.87060 -18.53932 -18.20957 -17.80092 -17.42622 -17.40441 -17.04150 -16.96789 -16.66343 -16.47512 -16.12824 -15.93191 -15.71689 -15.45484 -15.35220 -15.23699 -15.15775 -15.01501 -14.80196 -14.70539 -14.44105 -14.28374 -14.15003 -13.85551 -13.79047 -13.56822 -13.42647 -13.18533 -13.07443 -12.95738 -12.86868 -12.85238 -12.84120 -12.40947 -12.35238 -12.30256 -11.93126 -11.67063 -11.46067 -11.31921 -11.16775 -11.02590 -10.70010 -10.39055 -10.32196 -10.22977 -9.91879 -4.98565 -0.62013 -0.14334 1.08209 1.19582 1.47749 1.65273 1.81655 1.83773 1.97100 2.40443 2.73955 2.75563 2.88424 2.98992 3.09073 3.15007 3.30083 3.36608 3.41491 3.42243 3.61455 3.76194 3.78142 3.81734 3.95820 3.98317 4.01396 4.10422 4.17980 4.22184 4.33638 4.36896 4.46680 4.55392 4.55780 4.60980 4.61998 4.62134 4.68527 4.70999 4.77222 4.84009 4.85490 4.87811 4.91602 4.94424 5.03907 5.11755 5.19624 5.34547 5.41105 5.44111 5.55655 6.20202 6.31293 6.51682 6.96238 7.35190 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.184 4.184 2 C 0.136 3.864 3 C -0.142 4.142 4 C -0.184 4.184 5 O -0.363 6.363 6 C 0.653 3.347 7 O -0.566 6.566 8 N -0.711 5.711 9 C 0.134 3.866 10 C 0.085 3.915 11 F -0.179 7.179 12 C -0.156 4.156 13 C 0.128 3.872 14 H 0.127 0.873 15 N -0.716 5.716 16 C 0.566 3.434 17 O -0.526 6.526 18 C -0.148 4.148 19 C -0.010 4.010 20 C -0.118 4.118 21 C -0.070 4.070 22 O -0.543 6.543 23 Si 0.669 3.331 24 C 0.129 3.871 25 F -0.113 7.113 26 C -0.157 4.157 27 C -0.053 4.053 28 C -0.168 4.168 29 H 0.060 0.940 30 H 0.072 0.928 31 H 0.087 0.913 32 H 0.067 0.933 33 H 0.082 0.918 34 H 0.068 0.932 35 H 0.086 0.914 36 H 0.072 0.928 37 H 0.060 0.940 38 H 0.411 0.589 39 H 0.093 0.907 40 H 0.086 0.914 41 H 0.110 0.890 42 H 0.098 0.902 43 H 0.402 0.598 44 H 0.151 0.849 45 H 0.080 0.920 46 H 0.386 0.614 47 H -0.261 1.261 48 H -0.223 1.223 49 H 0.149 0.851 50 H 0.140 0.860 51 H 0.092 0.908 52 H 0.108 0.892 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 0.500 -1.672 -0.637 1.857 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 -0.241 4.241 2 C 0.100 3.900 3 C -0.199 4.199 4 C -0.241 4.241 5 O -0.277 6.277 6 C 0.407 3.593 7 O -0.455 6.455 8 N -0.371 5.371 9 C 0.011 3.989 10 C 0.066 3.934 11 F -0.159 7.159 12 C -0.195 4.195 13 C 0.023 3.977 14 H 0.145 0.855 15 N -0.367 5.367 16 C 0.353 3.647 17 O -0.402 6.402 18 C -0.152 4.152 19 C -0.028 4.028 20 C -0.119 4.119 21 C -0.180 4.180 22 O -0.350 6.350 23 Si 0.568 3.432 24 C 0.110 3.890 25 F -0.091 7.091 26 C -0.175 4.175 27 C -0.071 4.071 28 C -0.207 4.207 29 H 0.079 0.921 30 H 0.091 0.909 31 H 0.105 0.895 32 H 0.086 0.914 33 H 0.101 0.899 34 H 0.087 0.913 35 H 0.105 0.895 36 H 0.091 0.909 37 H 0.079 0.921 38 H 0.246 0.754 39 H 0.111 0.889 40 H 0.104 0.896 41 H 0.129 0.871 42 H 0.117 0.883 43 H 0.239 0.761 44 H 0.169 0.831 45 H 0.098 0.902 46 H 0.234 0.766 47 H -0.186 1.186 48 H -0.147 1.147 49 H 0.166 0.834 50 H 0.158 0.842 51 H 0.111 0.889 52 H 0.126 0.874 Dipole moment (debyes) X Y Z Total from point charges -0.492 -1.863 -0.964 2.154 hybrid contribution -0.153 0.478 -0.258 0.565 sum -0.646 -1.384 -1.222 1.956 Atomic orbital electron populations 1.22526 0.93797 1.05035 1.02790 1.22143 0.94491 0.91600 0.81774 1.21881 1.02368 0.92291 1.03394 1.22522 1.01623 1.03399 0.96563 1.86315 1.71410 1.23218 1.46789 1.18007 0.78688 0.80737 0.81918 1.90923 1.40857 1.70534 1.43189 1.44469 1.56164 1.12176 1.24320 1.21732 1.01259 0.80301 0.95638 1.21816 0.98278 0.89554 0.83785 1.92923 1.95594 1.72538 1.54840 1.23968 0.97949 0.93462 1.04078 1.22495 0.91737 0.82581 1.00870 0.85508 1.45787 1.36432 1.24283 1.30240 1.18109 0.79448 0.84184 0.82923 1.90827 1.61678 1.62024 1.25683 1.19933 1.00213 0.96847 0.98186 1.21044 0.91804 0.91481 0.98513 1.19347 0.99744 0.96584 0.96249 1.24602 0.85274 1.12013 0.96134 1.86493 1.15496 1.83272 1.49726 0.95890 0.88170 0.76877 0.82220 1.17957 0.93577 0.83136 0.94378 1.91511 1.83666 1.44149 1.89762 1.21130 0.97072 0.97587 1.01739 1.21175 0.97975 0.93482 0.94506 1.24219 0.95365 0.98499 1.02605 0.92054 0.90878 0.89460 0.91361 0.89878 0.91341 0.89473 0.90872 0.92097 0.75403 0.88895 0.89590 0.87126 0.88338 0.76143 0.83101 0.90157 0.76575 1.18609 1.14703 0.83371 0.84223 0.88908 0.87407 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 -0.18 -0.23 8.37 37.16 0.31 0.08 16 2 C 0.14 0.17 1.13 -90.62 -0.10 0.07 16 3 C -0.14 0.09 8.85 37.16 0.33 0.42 16 4 C -0.18 -0.20 8.37 37.16 0.31 0.11 16 5 O -0.36 -0.91 9.94 -40.30 -0.40 -1.31 16 6 C 0.65 1.71 8.06 54.06 0.44 2.14 16 7 O -0.57 -2.58 11.88 -19.28 -0.23 -2.81 16 8 N -0.71 0.05 5.47 -65.28 -0.36 -0.31 16 9 C 0.13 -0.26 5.36 -4.04 -0.02 -0.28 16 10 C 0.09 -0.22 1.67 -89.81 -0.15 -0.37 16 11 F -0.18 -0.02 16.80 2.25 0.04 0.02 16 12 C -0.16 0.63 7.29 -25.92 -0.19 0.44 16 13 C 0.13 -0.28 4.22 -67.10 -0.28 -0.56 16 14 H 0.13 0.01 7.46 -51.93 -0.39 -0.38 16 15 N -0.72 1.70 5.31 -53.98 -0.29 1.41 16 16 C 0.57 0.58 7.77 -12.38 -0.10 0.48 16 17 O -0.53 -2.53 15.94 5.31 0.08 -2.45 16 18 C -0.15 -0.05 5.87 -104.97 -0.62 -0.66 16 19 C -0.01 -0.01 9.21 -39.20 -0.36 -0.37 16 20 C -0.12 -0.21 4.80 -104.62 -0.50 -0.71 16 21 C -0.07 -0.01 2.80 36.00 0.10 0.09 16 22 O -0.54 -0.24 12.86 -35.23 -0.45 -0.69 16 23 Si 0.67 -0.31 30.77 -169.99 -5.23 -5.54 16 24 C 0.13 0.25 6.67 -39.27 -0.26 -0.01 16 25 F -0.11 -0.37 12.84 2.25 0.03 -0.34 16 26 C -0.16 0.09 10.01 -39.57 -0.40 -0.30 16 27 C -0.05 0.10 9.54 -39.21 -0.37 -0.27 16 28 C -0.17 0.47 7.33 -25.90 -0.19 0.28 16 29 H 0.06 0.07 8.14 -51.93 -0.42 -0.35 16 30 H 0.07 -0.01 8.14 -51.93 -0.42 -0.43 16 31 H 0.09 0.28 5.88 -51.93 -0.31 -0.02 16 32 H 0.07 -0.05 8.14 -51.93 -0.42 -0.47 16 33 H 0.08 -0.17 8.14 -51.93 -0.42 -0.59 16 34 H 0.07 -0.04 8.14 -51.93 -0.42 -0.47 16 35 H 0.09 0.26 5.88 -51.93 -0.31 -0.04 16 36 H 0.07 -0.02 8.14 -51.93 -0.42 -0.44 16 37 H 0.06 0.05 8.14 -51.93 -0.42 -0.37 16 38 H 0.41 -0.43 8.30 -40.82 -0.34 -0.77 16 39 H 0.09 -0.26 7.94 -51.93 -0.41 -0.67 16 40 H 0.09 -0.12 8.14 -51.93 -0.42 -0.54 16 41 H 0.11 -0.69 8.08 -51.93 -0.42 -1.11 16 42 H 0.10 -0.37 8.14 -51.93 -0.42 -0.79 16 43 H 0.40 -2.15 6.76 -40.82 -0.28 -2.43 16 44 H 0.15 0.16 7.58 -52.48 -0.40 -0.24 16 45 H 0.08 -0.14 7.76 -51.93 -0.40 -0.54 16 46 H 0.39 -1.78 8.74 45.56 0.40 -1.38 16 47 H -0.26 -0.64 7.11 56.52 0.40 -0.23 16 48 H -0.22 -0.55 5.33 56.52 0.30 -0.25 16 49 H 0.15 -0.40 8.06 -52.48 -0.42 -0.83 16 50 H 0.14 -0.78 6.40 -52.48 -0.34 -1.12 16 51 H 0.09 -0.16 8.14 -51.93 -0.42 -0.58 16 52 H 0.11 -0.43 7.96 -51.93 -0.41 -0.84 16 LS Contribution 429.78 15.07 6.48 6.48 Total: 0.00 -10.94 429.78 -9.93 -20.87 By element: Atomic # 1 Polarization: -8.37 SS G_CDS: -7.54 Total: -15.91 kcal Atomic # 6 Polarization: 2.64 SS G_CDS: -2.06 Total: 0.58 kcal Atomic # 7 Polarization: 1.74 SS G_CDS: -0.64 Total: 1.10 kcal Atomic # 8 Polarization: -6.26 SS G_CDS: -1.00 Total: -7.26 kcal Atomic # 9 Polarization: -0.39 SS G_CDS: 0.07 Total: -0.33 kcal Atomic # 14 Polarization: -0.31 SS G_CDS: -5.23 Total: -5.54 kcal Total LS contribution 6.48 Total: 6.48 kcal Total: -10.94 -9.93 -20.87 kcal The number of atoms in the molecule is 52 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. m_22_15734572_12496548.mol2 52 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 -150.502 kcal (2) G-P(sol) polarization free energy of solvation -10.942 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -161.445 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.930 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -20.872 kcal (6) G-S(sol) free energy of system = (1) + (5) -171.375 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.57 seconds