Wall clock time and date at job start Tue Mar 31 2020 23:07:10 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 O 1.42895 * 1 3 3 C 1.42905 * 113.99998 * 2 1 4 4 H 1.08994 * 109.47192 * 16.70135 * 3 2 1 5 5 C 1.50701 * 109.47183 * 136.70145 * 3 2 1 6 6 O 1.21279 * 119.99870 * 14.42697 * 5 3 2 7 7 N 1.34775 * 119.99934 * 194.43241 * 5 3 2 8 8 C 1.47022 * 125.64957 * 355.40290 * 7 5 3 9 9 C 1.54319 * 107.26986 * 181.02700 * 8 7 5 10 10 C 1.55158 * 102.94649 * 22.19497 * 9 8 7 11 11 H 1.08998 * 111.03800 * 82.58258 * 10 9 8 12 12 N 1.46893 * 111.00601 * 206.42547 * 10 9 8 13 13 C 1.46904 * 111.00321 * 169.22400 * 12 10 9 14 14 C 1.53239 * 109.36523 * 187.23779 * 13 12 10 15 15 N 1.47085 * 108.51557 * 306.21191 * 14 13 12 16 16 C 1.36938 * 120.85762 * 231.12106 * 15 14 13 17 17 H 1.07998 * 120.00148 * 30.91220 * 16 15 14 18 18 C 1.38808 * 119.99913 * 210.91644 * 16 15 14 19 19 N 1.31619 * 120.00091 * 9.51355 * 18 16 15 20 20 Si 1.86803 * 120.00190 * 189.50949 * 18 16 15 21 21 H 1.48500 * 109.46897 * 89.99800 * 20 18 16 22 22 H 1.48497 * 109.47242 * 210.00412 * 20 18 16 23 23 H 1.48501 * 109.46903 * 329.99881 * 20 18 16 24 24 C 1.47074 * 118.26152 * 51.13954 * 15 14 13 25 25 C 1.46905 * 110.99872 * 293.52368 * 12 10 9 26 26 C 1.47422 * 125.64611 * 175.37016 * 7 5 3 27 27 C 1.53003 * 109.47057 * 256.70036 * 3 2 1 28 28 C 1.52999 * 109.47259 * 303.79157 * 27 3 2 29 29 C 1.52997 * 109.47017 * 63.79449 * 27 3 2 30 30 H 1.09003 * 109.47186 * 303.25881 * 1 2 3 31 31 H 1.09000 * 109.47298 * 63.25659 * 1 2 3 32 32 H 1.08995 * 109.47110 * 183.25625 * 1 2 3 33 33 H 1.09001 * 109.88130 * 300.44531 * 8 7 5 34 34 H 1.08995 * 109.87878 * 61.60859 * 8 7 5 35 35 H 1.08998 * 110.72101 * 263.83181 * 9 8 7 36 36 H 1.09003 * 110.71769 * 140.56000 * 9 8 7 37 37 H 1.09000 * 109.49024 * 307.21225 * 13 12 10 38 38 H 1.09003 * 109.49003 * 67.26168 * 13 12 10 39 39 H 1.09004 * 109.62338 * 65.89060 * 14 13 12 40 40 H 1.08998 * 109.62413 * 186.47291 * 14 13 12 41 41 H 0.97001 * 119.99978 * 180.02562 * 19 18 16 42 42 H 1.09005 * 109.63171 * 189.12443 * 24 15 14 43 43 H 1.09000 * 109.62828 * 68.54435 * 24 15 14 44 44 H 1.08997 * 109.49229 * 292.70641 * 25 12 10 45 45 H 1.08993 * 109.49351 * 52.76293 * 25 12 10 46 46 H 1.09001 * 110.37092 * 37.06172 * 26 7 5 47 47 H 1.09007 * 110.46012 * 274.78614 * 26 7 5 48 48 H 1.09001 * 109.46537 * 183.78986 * 27 3 2 49 49 H 1.09003 * 109.46927 * 64.64824 * 28 27 3 50 50 H 1.08997 * 109.46927 * 184.65060 * 28 27 3 51 51 H 1.08997 * 109.47134 * 304.64924 * 28 27 3 52 52 H 1.09000 * 109.47349 * 296.90746 * 29 27 3 53 53 H 1.09000 * 109.47428 * 56.90533 * 29 27 3 54 54 H 1.09001 * 109.47064 * 176.90588 * 29 27 3 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 8 1.4289 0.0000 0.0000 3 6 2.0102 1.3055 0.0000 4 1 1.2588 2.0377 0.2953 5 6 3.1592 1.3438 0.9744 6 8 3.6208 0.3098 1.4086 7 7 3.6736 2.5272 1.3634 8 6 3.2767 3.8454 0.8472 9 6 4.1489 4.8989 1.5619 10 6 5.3790 4.0749 2.0260 11 1 6.1029 3.9642 1.2187 12 7 6.0029 4.6814 3.2095 13 6 6.9995 3.7782 3.8004 14 6 7.4941 4.3653 5.1267 15 7 7.9643 5.7376 4.8836 16 6 9.2014 6.1419 5.3093 17 1 10.0132 5.4316 5.3619 18 6 9.4120 7.4647 5.6735 19 7 8.3899 8.2858 5.7903 20 14 11.1458 8.0796 5.9978 21 1 11.7331 8.5936 4.7344 22 1 11.1039 9.1708 7.0042 23 1 11.9787 6.9632 6.5127 24 6 7.0709 6.6640 4.1717 25 6 6.5936 5.9862 2.8829 26 6 4.7271 2.7143 2.3776 27 6 2.5208 1.6364 -1.4038 28 6 3.5053 0.5562 -1.8563 29 6 1.3407 1.6905 -2.3761 30 1 -0.3634 0.5636 0.8593 31 1 -0.3634 0.4624 -0.9177 32 1 -0.3633 -1.0260 0.0584 33 1 3.4488 3.8894 -0.2283 34 1 2.2241 4.0267 1.0640 35 1 3.6214 5.3197 2.4179 36 1 4.4501 5.6845 0.8689 37 1 6.5455 2.8038 3.9808 38 1 7.8404 3.6667 3.1159 39 1 6.6766 4.3810 5.8475 40 1 8.3142 3.7595 5.5119 41 1 8.5371 9.2103 6.0444 42 1 7.6117 7.5780 3.9260 43 1 6.2127 6.9008 4.8005 44 1 7.4403 5.8443 2.2114 45 1 5.8455 6.6128 2.3975 46 1 5.4631 1.9130 2.3125 47 1 4.2924 2.7489 3.3766 48 1 3.0238 2.6033 -1.3889 49 1 2.9823 -0.3955 -1.9507 50 1 3.9315 0.8339 -2.8203 51 1 4.3035 0.4607 -1.1202 52 1 0.8711 0.7085 -2.4325 53 1 0.6129 2.4215 -2.0239 54 1 1.6973 1.9801 -3.3646 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 ZINC001052077205.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 23:07:10 Heat of formation + Delta-G solvation = -42.815445 kcal Electronic energy + Delta-G solvation = -31276.156574 eV Core-core repulsion = 27249.056360 eV Total energy + Delta-G solvation = -4027.100214 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 339.231 amu Computer time = 1.23 seconds Orbital eigenvalues (eV) -40.68937 -39.05760 -37.82740 -36.70648 -35.00117 -34.12294 -31.72557 -30.40500 -30.25668 -29.10530 -28.18338 -27.39123 -26.39248 -25.48589 -23.77328 -22.83032 -22.21217 -20.90724 -20.45494 -19.56777 -19.14146 -17.53342 -17.17828 -16.89673 -16.26623 -16.08071 -15.66362 -14.99575 -14.73407 -14.46255 -14.22521 -14.20483 -13.97723 -13.90557 -13.47778 -13.40337 -13.36920 -13.22640 -13.05043 -12.62006 -12.48971 -12.42421 -12.38777 -12.02186 -11.81322 -11.64053 -11.40261 -11.35871 -11.21159 -11.07953 -10.96127 -10.84637 -10.78209 -10.43274 -10.30715 -10.28590 -10.04354 -9.77398 -9.63600 -9.52893 -8.77492 -8.52207 -7.91014 -6.60871 -5.78513 -3.25835 2.43806 2.52384 3.36576 3.43307 3.44709 3.55422 4.11428 4.22100 4.31630 4.44626 4.48526 4.54159 4.58613 4.69234 4.86350 4.91251 5.00621 5.03759 5.15692 5.18965 5.28591 5.31858 5.33852 5.40453 5.41999 5.46059 5.47400 5.59949 5.70542 5.70803 5.80722 5.82849 5.86744 5.89266 5.93627 6.02749 6.09978 6.14444 6.16428 6.24987 6.33149 6.53129 6.68084 6.70856 6.93565 7.23277 7.33393 7.55320 7.62927 7.70400 7.80379 8.02329 8.46298 9.22299 9.83175 10.43456 11.29925 Molecular weight = 339.23amu Principal moments of inertia in cm(-1) A = 0.029531 B = 0.002165 C = 0.002127 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 947.939437 B =12927.498630 C =13161.931398 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.024 3.976 2 O -0.353 6.353 3 C 0.082 3.918 4 H 0.084 0.916 5 C 0.526 3.474 6 O -0.519 6.519 7 N -0.617 5.617 8 C 0.098 3.902 9 C -0.122 4.122 10 C 0.069 3.931 11 H 0.051 0.949 12 N -0.520 5.520 13 C 0.041 3.959 14 C 0.149 3.851 15 N -0.596 5.596 16 C -0.251 4.251 17 H 0.064 0.936 18 C 0.003 3.997 19 N -0.906 5.906 20 Si 0.905 3.095 21 H -0.288 1.288 22 H -0.290 1.290 23 H -0.279 1.279 24 C 0.180 3.820 25 C 0.036 3.964 26 C 0.116 3.884 27 C -0.110 4.110 28 C -0.143 4.143 29 C -0.148 4.148 30 H 0.042 0.958 31 H 0.047 0.953 32 H 0.090 0.910 33 H 0.070 0.930 34 H 0.069 0.931 35 H 0.091 0.909 36 H 0.081 0.919 37 H 0.063 0.937 38 H 0.028 0.972 39 H 0.026 0.974 40 H 0.056 0.944 41 H 0.254 0.746 42 H 0.089 0.911 43 H 0.027 0.973 44 H 0.025 0.975 45 H 0.062 0.938 46 H 0.076 0.924 47 H 0.081 0.919 48 H 0.085 0.915 49 H 0.065 0.935 50 H 0.054 0.946 51 H 0.056 0.944 52 H 0.062 0.938 53 H 0.054 0.946 54 H 0.062 0.938 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -17.184 -10.115 -16.483 25.871 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 -0.073 4.073 2 O -0.271 6.271 3 C 0.020 3.980 4 H 0.102 0.898 5 C 0.314 3.686 6 O -0.394 6.394 7 N -0.354 5.354 8 C -0.025 4.025 9 C -0.160 4.160 10 C -0.041 4.041 11 H 0.069 0.931 12 N -0.246 5.246 13 C -0.089 4.089 14 C 0.023 3.977 15 N -0.319 5.319 16 C -0.381 4.381 17 H 0.082 0.918 18 C -0.195 4.195 19 N -0.551 5.551 20 Si 0.735 3.265 21 H -0.215 1.215 22 H -0.217 1.217 23 H -0.204 1.204 24 C 0.054 3.946 25 C -0.093 4.093 26 C -0.006 4.006 27 C -0.128 4.128 28 C -0.200 4.200 29 C -0.205 4.205 30 H 0.061 0.939 31 H 0.065 0.935 32 H 0.108 0.892 33 H 0.088 0.912 34 H 0.087 0.913 35 H 0.110 0.890 36 H 0.100 0.900 37 H 0.082 0.918 38 H 0.047 0.953 39 H 0.044 0.956 40 H 0.074 0.926 41 H 0.064 0.936 42 H 0.107 0.893 43 H 0.045 0.955 44 H 0.043 0.957 45 H 0.080 0.920 46 H 0.094 0.906 47 H 0.099 0.901 48 H 0.103 0.897 49 H 0.084 0.916 50 H 0.074 0.926 51 H 0.075 0.925 52 H 0.081 0.919 53 H 0.073 0.927 54 H 0.081 0.919 Dipole moment (debyes) X Y Z Total from point charges -17.206 -10.691 -15.849 25.720 hybrid contribution 1.239 0.611 -0.432 1.447 sum -15.967 -10.080 -16.281 24.932 Atomic orbital electron populations 1.23012 0.80826 1.03270 1.00168 1.88034 1.19445 1.24910 1.94662 1.22007 0.94443 0.87006 0.94505 0.89799 1.20190 0.84249 0.82324 0.81879 1.90726 1.60573 1.31995 1.56065 1.48414 1.39909 1.05678 1.41381 1.22201 0.99369 0.82444 0.98534 1.22685 0.95674 0.96717 1.00940 1.22743 0.95225 0.93094 0.93024 0.93149 1.62037 1.33038 1.03996 1.25495 1.22686 0.92739 0.94982 0.98459 1.20986 0.96675 0.87602 0.92479 1.44073 1.15891 1.07319 1.64632 1.19186 0.86556 0.94326 1.38052 0.91828 1.25170 0.97221 0.97968 0.99163 1.69960 1.28498 1.05173 1.51422 0.86249 0.84207 0.78392 0.77650 1.21490 1.21652 1.20440 1.20869 0.92939 0.92965 0.87847 1.22936 0.96256 0.89367 1.00738 1.22259 0.89581 0.96999 0.91774 1.21568 0.97757 1.00482 0.93041 1.21728 0.98668 0.98749 1.00856 1.21895 0.97348 1.02178 0.99077 0.93893 0.93498 0.89196 0.91230 0.91265 0.89035 0.90033 0.91823 0.95335 0.95599 0.92579 0.93596 0.89280 0.95535 0.95712 0.91993 0.90566 0.90100 0.89723 0.91588 0.92647 0.92476 0.91869 0.92660 0.91931 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 15. 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 0.02 0.17 10.42 101.05 1.05 1.22 16 2 O -0.35 -3.89 8.88 -54.72 -0.49 -4.38 16 3 C 0.08 0.80 1.77 -27.88 -0.05 0.75 16 4 H 0.08 0.64 7.30 -51.93 -0.38 0.26 16 5 C 0.53 6.98 6.05 -10.99 -0.07 6.92 16 6 O -0.52 -9.11 16.65 -13.93 -0.23 -9.34 16 7 N -0.62 -7.33 3.33 -170.52 -0.57 -7.90 16 8 C 0.10 0.86 6.12 -3.07 -0.02 0.84 16 9 C -0.12 -1.27 5.56 -24.90 -0.14 -1.41 16 10 C 0.07 0.92 2.72 -65.57 -0.18 0.74 16 11 H 0.05 0.70 8.14 -51.93 -0.42 0.28 16 12 N -0.52 -8.71 4.53 -223.78 -1.01 -9.72 16 13 C 0.04 0.72 5.44 -3.70 -0.02 0.70 16 14 C 0.15 3.17 6.69 -3.60 -0.02 3.14 16 15 N -0.60 -14.95 3.03 -172.01 -0.52 -15.47 16 16 C -0.25 -6.88 9.62 -15.06 -0.14 -7.03 16 17 H 0.06 1.72 7.85 -52.49 -0.41 1.31 16 18 C 0.00 0.09 5.09 -17.43 -0.09 0.00 16 19 N -0.91 -26.00 11.02 55.49 0.61 -25.39 16 20 Si 0.91 21.60 29.56 -169.99 -5.03 16.57 16 21 H -0.29 -6.83 7.11 56.52 0.40 -6.43 16 22 H -0.29 -6.99 7.11 56.52 0.40 -6.59 16 23 H -0.28 -6.55 7.11 56.52 0.40 -6.15 16 24 C 0.18 4.22 5.35 -3.60 -0.02 4.21 16 25 C 0.04 0.66 5.51 -3.70 -0.02 0.64 16 26 C 0.12 1.56 5.11 -2.53 -0.01 1.55 16 27 C -0.11 -0.88 2.69 -90.62 -0.24 -1.13 16 28 C -0.14 -1.37 8.81 37.16 0.33 -1.04 16 29 C -0.15 -0.88 8.21 37.16 0.31 -0.57 16 30 H 0.04 0.27 8.07 -51.93 -0.42 -0.15 16 31 H 0.05 0.24 6.22 -51.93 -0.32 -0.08 16 32 H 0.09 0.54 8.14 -51.93 -0.42 0.11 16 33 H 0.07 0.50 6.06 -51.93 -0.31 0.18 16 34 H 0.07 0.49 7.97 -51.93 -0.41 0.07 16 35 H 0.09 1.03 8.14 -51.93 -0.42 0.60 16 36 H 0.08 0.76 7.96 -51.93 -0.41 0.34 16 37 H 0.06 1.00 6.65 -51.93 -0.35 0.66 16 38 H 0.03 0.53 8.14 -51.93 -0.42 0.11 16 39 H 0.03 0.57 8.14 -51.93 -0.42 0.15 16 40 H 0.06 1.16 7.95 -51.93 -0.41 0.74 16 41 H 0.25 7.05 8.31 -40.82 -0.34 6.71 16 42 H 0.09 2.33 6.21 -51.93 -0.32 2.00 16 43 H 0.03 0.67 8.14 -51.93 -0.42 0.25 16 44 H 0.02 0.48 8.14 -51.93 -0.42 0.06 16 45 H 0.06 1.00 7.05 -51.93 -0.37 0.63 16 46 H 0.08 1.11 7.71 -51.93 -0.40 0.71 16 47 H 0.08 1.15 8.14 -51.93 -0.42 0.73 16 48 H 0.08 0.62 5.71 -51.93 -0.30 0.32 16 49 H 0.07 0.67 7.74 -51.93 -0.40 0.27 16 50 H 0.05 0.44 8.14 -51.93 -0.42 0.02 16 51 H 0.06 0.68 7.08 -51.93 -0.37 0.32 16 52 H 0.06 0.39 6.60 -51.93 -0.34 0.05 16 53 H 0.05 0.26 8.14 -51.93 -0.42 -0.16 16 54 H 0.06 0.33 8.14 -51.93 -0.42 -0.09 16 LS Contribution 405.47 15.07 6.11 6.11 Total: -1.00 -32.57 405.47 -10.18 -42.75 By element: Atomic # 1 Polarization: 6.95 SS G_CDS: -9.72 Total: -2.77 kcal Atomic # 6 Polarization: 8.88 SS G_CDS: 0.66 Total: 9.54 kcal Atomic # 7 Polarization: -56.99 SS G_CDS: -1.49 Total: -58.48 kcal Atomic # 8 Polarization: -13.00 SS G_CDS: -0.72 Total: -13.72 kcal Atomic # 14 Polarization: 21.60 SS G_CDS: -5.03 Total: 16.57 kcal Total LS contribution 6.11 Total: 6.11 kcal Total: -32.57 -10.18 -42.75 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. ZINC001052077205.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 -0.067 kcal (2) G-P(sol) polarization free energy of solvation -32.569 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -32.636 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.179 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.748 kcal (6) G-S(sol) free energy of system = (1) + (5) -42.815 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.23 seconds