Wall clock time and date at job start Tue Mar 31 2020 22:34:43 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 1.52999 * 1 3 3 C 1.52995 * 109.47132 * 2 1 4 4 C 1.53009 * 109.46766 * 180.02562 * 3 2 1 5 5 H 1.08996 * 109.46826 * 304.99840 * 4 3 2 6 6 C 1.52999 * 109.47179 * 65.00305 * 4 3 2 7 7 C 1.53004 * 109.46920 * 185.00088 * 4 3 2 8 8 C 1.50690 * 109.46938 * 175.00158 * 7 4 3 9 9 O 1.21285 * 120.00296 * 359.97438 * 8 7 4 10 10 N 1.34780 * 120.00061 * 179.97438 * 8 7 4 11 11 C 1.47027 * 125.64562 * 359.69081 * 10 8 7 12 12 C 1.54331 * 107.26407 * 178.84921 * 11 10 8 13 13 C 1.55160 * 103.02344 * 338.13890 * 12 11 10 14 14 H 1.08995 * 111.00406 * 277.23532 * 13 12 11 15 15 N 1.46898 * 111.03920 * 153.39487 * 13 12 11 16 16 C 1.46902 * 110.99846 * 61.64107 * 15 13 12 17 17 C 1.46897 * 111.00082 * 185.59370 * 15 13 12 18 18 C 1.50699 * 109.46939 * 169.99972 * 17 15 13 19 19 O 1.21293 * 120.00246 * 0.02562 * 18 17 15 20 20 N 1.34783 * 119.99844 * 180.02562 * 18 17 15 21 21 C 1.37098 * 119.99946 * 180.02562 * 20 18 17 22 22 H 1.07999 * 120.00022 * 359.97438 * 21 20 18 23 23 C 1.38946 * 119.99794 * 180.02562 * 21 20 18 24 24 N 1.31416 * 120.00088 * 359.97438 * 23 21 20 25 25 Si 1.86802 * 119.99864 * 179.97438 * 23 21 20 26 26 H 1.48501 * 109.47197 * 359.97438 * 25 23 21 27 27 H 1.48496 * 109.47208 * 119.99733 * 25 23 21 28 28 H 1.48500 * 109.46846 * 239.99627 * 25 23 21 29 29 C 1.47427 * 125.65205 * 179.97438 * 10 8 7 30 30 H 1.09004 * 109.47711 * 179.97438 * 1 2 3 31 31 H 1.09005 * 109.47339 * 300.00381 * 1 2 3 32 32 H 1.09008 * 109.46851 * 60.00054 * 1 2 3 33 33 H 1.09002 * 109.46843 * 239.99605 * 2 1 3 34 34 H 1.09000 * 109.46997 * 120.00228 * 2 1 3 35 35 H 1.08997 * 109.47146 * 60.00229 * 3 2 1 36 36 H 1.08997 * 109.47622 * 299.99548 * 3 2 1 37 37 H 1.08999 * 109.47377 * 59.99560 * 6 4 3 38 38 H 1.08995 * 109.47149 * 180.02562 * 6 4 3 39 39 H 1.09004 * 109.46469 * 299.99519 * 6 4 3 40 40 H 1.09006 * 109.46833 * 294.99792 * 7 4 3 41 41 H 1.08996 * 109.47009 * 54.99256 * 7 4 3 42 42 H 1.08998 * 109.88281 * 298.39324 * 11 10 8 43 43 H 1.08997 * 109.88099 * 59.55779 * 11 10 8 44 44 H 1.08997 * 110.85182 * 219.67355 * 12 11 10 45 45 H 1.09002 * 110.66972 * 96.52494 * 12 11 10 46 46 H 1.08996 * 109.46891 * 65.78757 * 16 15 13 47 47 H 1.08994 * 109.46952 * 185.78774 * 16 15 13 48 48 H 1.09003 * 109.47297 * 305.78811 * 16 15 13 49 49 H 1.09000 * 109.47194 * 290.00364 * 17 15 13 50 50 H 1.09001 * 109.46681 * 50.00387 * 17 15 13 51 51 H 0.97003 * 119.99666 * 359.97438 * 20 18 17 52 52 H 0.97006 * 119.99659 * 180.02562 * 24 23 21 53 53 H 1.09004 * 110.36334 * 322.93341 * 29 10 8 54 54 H 1.09004 * 110.36499 * 85.14253 * 29 10 8 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 1.4424 0.0000 4 6 3.5701 1.4424 -0.0006 5 1 3.9337 0.8528 0.8409 6 6 4.0795 0.8330 -1.3083 7 6 4.0802 2.8794 0.1251 8 6 5.5820 2.8703 0.2479 9 8 6.1851 1.8180 0.2366 10 7 6.2552 4.0314 0.3705 11 6 5.6533 5.3727 0.3922 12 6 6.8015 6.3871 0.5776 13 6 7.9286 5.5278 1.2090 14 1 7.7901 5.4318 2.2858 15 7 9.2524 6.0840 0.8988 16 6 9.3975 7.4373 1.4517 17 6 10.3213 5.2002 1.3827 18 6 11.6460 5.6697 0.8386 19 8 11.6948 6.6448 0.1190 20 7 12.7765 5.0059 1.1517 21 6 13.9816 5.4332 0.6572 22 1 14.0251 6.3015 0.0164 23 6 15.1469 4.7486 0.9795 24 7 15.0940 3.6917 1.7588 25 14 16.7889 5.3304 0.3051 26 1 16.5786 6.5326 -0.5410 27 1 17.6946 5.6699 1.4319 28 1 17.3988 4.2510 -0.5122 29 6 7.7176 4.1675 0.4990 30 1 -0.3635 -1.0277 -0.0005 31 1 -0.3634 0.5139 0.8900 32 1 -0.3633 0.5139 -0.8901 33 1 1.8933 -0.5139 -0.8900 34 1 1.8933 -0.5139 0.8900 35 1 1.6767 1.9563 0.8900 36 1 1.6768 1.9563 -0.8900 37 1 3.7158 1.4225 -2.1499 38 1 5.1694 0.8325 -1.3086 39 1 3.7161 -0.1908 -1.3978 40 1 3.7915 3.4461 -0.7601 41 1 3.6458 3.3429 1.0108 42 1 5.1367 5.5624 -0.5487 43 1 4.9535 5.4514 1.2241 44 1 6.5047 7.1899 1.2525 45 1 7.1172 6.7909 -0.3843 46 1 9.3809 7.3886 2.5404 47 1 10.3440 7.8650 1.1215 48 1 8.5751 8.0622 1.1034 49 1 10.3470 5.2238 2.4721 50 1 10.1307 4.1813 1.0457 51 1 12.7374 4.2262 1.7275 52 1 15.9076 3.2140 1.9841 53 1 8.1222 3.3565 1.1047 54 1 8.1858 4.1749 -0.4853 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 ZINC001189270428.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 22:34:43 Heat of formation + Delta-G solvation = -82.890084 kcal Electronic energy + Delta-G solvation = -29747.568294 eV Core-core repulsion = 25718.730314 eV Total energy + Delta-G solvation = -4028.837980 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 339.231 amu Computer time = 1.07 seconds Orbital eigenvalues (eV) -40.41705 -38.91980 -37.89060 -36.80908 -35.45298 -33.81840 -33.00795 -31.29290 -31.05268 -29.47251 -27.87460 -27.73336 -26.87426 -24.93285 -24.03178 -22.96277 -22.13785 -20.44601 -20.24141 -19.31681 -18.97095 -17.83048 -17.31772 -16.77991 -16.12829 -15.88154 -15.49423 -15.10667 -14.70832 -14.64106 -14.61867 -14.16510 -14.01214 -13.85206 -13.71443 -13.64667 -13.36686 -13.06254 -12.88162 -12.69766 -12.54429 -12.23559 -12.12255 -11.92154 -11.84013 -11.75866 -11.51066 -11.38288 -11.28255 -11.25720 -11.07374 -11.00933 -10.95286 -10.86393 -10.76808 -10.72162 -10.33110 -10.21161 -9.79209 -9.47773 -8.76484 -8.48636 -7.98475 -7.88476 -6.40279 -3.81161 2.52682 2.77275 3.17382 3.27969 3.34952 3.90004 3.93685 4.15423 4.23619 4.39864 4.46221 4.52895 4.56095 4.77412 4.81845 4.86572 4.95205 5.06203 5.11035 5.15632 5.19278 5.23033 5.27809 5.32782 5.37270 5.38040 5.47378 5.54472 5.59229 5.60784 5.64353 5.71082 5.71384 5.78447 5.83239 5.87426 5.88741 5.89394 5.92217 5.97879 6.05390 6.12912 6.16842 6.28637 6.30568 6.52799 7.18628 7.31705 7.40317 7.56734 8.06346 8.07713 8.62917 9.19432 9.55740 10.07247 10.77460 Molecular weight = 339.23amu Principal moments of inertia in cm(-1) A = 0.018625 B = 0.001874 C = 0.001741 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1503.019242 B =14941.611656 C =16079.282614 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.153 4.153 2 C -0.127 4.127 3 C -0.115 4.115 4 C -0.077 4.077 5 H 0.078 0.922 6 C -0.155 4.155 7 C -0.131 4.131 8 C 0.527 3.473 9 O -0.535 6.535 10 N -0.620 5.620 11 C 0.103 3.897 12 C -0.123 4.123 13 C 0.069 3.931 14 H 0.054 0.946 15 N -0.507 5.507 16 C 0.023 3.977 17 C 0.042 3.958 18 C 0.445 3.555 19 O -0.578 6.578 20 N -0.564 5.564 21 C -0.298 4.298 22 H 0.104 0.896 23 C 0.022 3.978 24 N -0.901 5.901 25 Si 0.929 3.071 26 H -0.268 1.268 27 H -0.282 1.282 28 H -0.282 1.282 29 C 0.112 3.888 30 H 0.052 0.948 31 H 0.052 0.948 32 H 0.052 0.948 33 H 0.065 0.935 34 H 0.061 0.939 35 H 0.061 0.939 36 H 0.062 0.938 37 H 0.046 0.954 38 H 0.074 0.926 39 H 0.054 0.946 40 H 0.091 0.909 41 H 0.090 0.910 42 H 0.070 0.930 43 H 0.067 0.933 44 H 0.081 0.919 45 H 0.091 0.909 46 H 0.015 0.985 47 H 0.099 0.901 48 H 0.061 0.939 49 H 0.049 0.951 50 H 0.089 0.911 51 H 0.392 0.608 52 H 0.271 0.729 53 H 0.078 0.922 54 H 0.082 0.918 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -28.013 -1.572 0.032 28.057 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 -0.210 4.210 2 C -0.164 4.164 3 C -0.152 4.152 4 C -0.096 4.096 5 H 0.096 0.904 6 C -0.212 4.212 7 C -0.171 4.171 8 C 0.316 3.684 9 O -0.411 6.411 10 N -0.355 5.355 11 C -0.020 4.020 12 C -0.161 4.161 13 C -0.041 4.041 14 H 0.072 0.928 15 N -0.231 5.231 16 C -0.125 4.125 17 C -0.089 4.089 18 C 0.230 3.770 19 O -0.462 6.462 20 N -0.200 5.200 21 C -0.428 4.428 22 H 0.122 0.878 23 C -0.180 4.180 24 N -0.542 5.542 25 Si 0.757 3.243 26 H -0.192 1.192 27 H -0.208 1.208 28 H -0.208 1.208 29 C -0.011 4.011 30 H 0.071 0.929 31 H 0.071 0.929 32 H 0.072 0.928 33 H 0.084 0.916 34 H 0.080 0.920 35 H 0.079 0.921 36 H 0.081 0.919 37 H 0.066 0.934 38 H 0.093 0.907 39 H 0.073 0.927 40 H 0.110 0.890 41 H 0.109 0.891 42 H 0.089 0.911 43 H 0.086 0.914 44 H 0.099 0.901 45 H 0.110 0.890 46 H 0.034 0.966 47 H 0.117 0.883 48 H 0.079 0.921 49 H 0.067 0.933 50 H 0.107 0.893 51 H 0.225 0.775 52 H 0.081 0.919 53 H 0.096 0.904 54 H 0.100 0.900 Dipole moment (debyes) X Y Z Total from point charges -27.499 -1.643 -0.917 27.563 hybrid contribution 0.761 -0.240 1.037 1.308 sum -26.738 -1.883 0.120 26.804 Atomic orbital electron populations 1.21783 0.96045 1.01515 1.01656 1.21574 0.95549 0.96933 1.02362 1.21675 0.94611 0.97035 1.01896 1.20927 0.94471 0.94163 1.00013 0.90370 1.21997 1.03205 1.00218 0.95749 1.21739 0.91663 0.99724 1.03990 1.20394 0.89900 0.82109 0.76020 1.90698 1.70404 1.30044 1.49995 1.48505 1.08030 1.06007 1.72962 1.22049 0.96498 0.81880 1.01579 1.22698 0.93508 0.96958 1.02971 1.22772 0.90124 0.93945 0.97282 0.92813 1.61624 0.99407 1.02614 1.59456 1.22550 1.04656 0.89357 0.95913 1.21937 0.91818 0.97324 0.97827 1.19673 0.84652 0.86573 0.86074 1.90476 1.86361 1.28600 1.40786 1.41875 1.05604 1.27839 1.44722 1.19745 0.82787 1.12534 1.27730 0.87832 1.25266 0.99872 0.95864 0.96966 1.69627 1.29625 1.18766 1.36210 0.85802 0.81242 0.78748 0.78555 1.19221 1.20805 1.20761 1.22252 0.80188 0.96819 1.01813 0.92880 0.92867 0.92846 0.91635 0.92013 0.92056 0.91946 0.93442 0.90664 0.92702 0.89025 0.89120 0.91123 0.91440 0.90078 0.89032 0.96630 0.88275 0.92053 0.93338 0.89309 0.77485 0.91927 0.90406 0.89954 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 -0.84 9.91 37.16 0.37 -0.47 16 2 C -0.13 -0.81 5.69 -26.73 -0.15 -0.96 16 3 C -0.11 -0.73 4.68 -26.73 -0.13 -0.85 16 4 C -0.08 -0.64 2.04 -90.61 -0.18 -0.83 16 5 H 0.08 0.78 7.95 -51.93 -0.41 0.37 16 6 C -0.15 -1.46 8.69 37.16 0.32 -1.13 16 7 C -0.13 -1.05 4.37 -27.89 -0.12 -1.17 16 8 C 0.53 6.30 7.57 -10.99 -0.08 6.22 16 9 O -0.53 -8.44 14.22 5.55 0.08 -8.36 16 10 N -0.62 -6.98 3.33 -170.52 -0.57 -7.55 16 11 C 0.10 0.83 6.49 -3.06 -0.02 0.81 16 12 C -0.12 -1.15 5.32 -24.89 -0.13 -1.28 16 13 C 0.07 0.84 2.71 -65.57 -0.18 0.67 16 14 H 0.05 0.64 8.14 -51.93 -0.42 0.22 16 15 N -0.51 -8.06 4.40 -233.76 -1.03 -9.09 16 16 C 0.02 0.35 9.05 60.07 0.54 0.89 16 17 C 0.04 0.75 5.33 -4.98 -0.03 0.73 16 18 C 0.44 10.44 7.52 -10.98 -0.08 10.35 16 19 O -0.58 -15.31 13.88 5.55 0.08 -15.23 16 20 N -0.56 -14.34 5.29 -10.96 -0.06 -14.40 16 21 C -0.30 -8.33 9.68 -14.93 -0.14 -8.47 16 22 H 0.10 3.02 7.16 -52.49 -0.38 2.65 16 23 C 0.02 0.59 5.50 -17.47 -0.10 0.49 16 24 N -0.90 -24.71 13.05 55.50 0.72 -23.99 16 25 Si 0.93 21.14 29.55 -169.99 -5.02 16.12 16 26 H -0.27 -6.08 7.11 56.52 0.40 -5.68 16 27 H -0.28 -6.31 7.11 56.52 0.40 -5.90 16 28 H -0.28 -6.33 7.11 56.52 0.40 -5.93 16 29 C 0.11 1.48 5.35 -2.54 -0.01 1.47 16 30 H 0.05 0.27 8.14 -51.93 -0.42 -0.15 16 31 H 0.05 0.28 8.14 -51.93 -0.42 -0.15 16 32 H 0.05 0.28 8.14 -51.92 -0.42 -0.15 16 33 H 0.06 0.44 6.56 -51.93 -0.34 0.10 16 34 H 0.06 0.41 8.14 -51.93 -0.42 -0.01 16 35 H 0.06 0.35 8.14 -51.93 -0.42 -0.07 16 36 H 0.06 0.37 8.14 -51.93 -0.42 -0.05 16 37 H 0.05 0.40 8.14 -51.93 -0.42 -0.03 16 38 H 0.07 0.92 5.95 -51.93 -0.31 0.62 16 39 H 0.05 0.47 6.56 -51.93 -0.34 0.13 16 40 H 0.09 0.60 8.14 -51.93 -0.42 0.18 16 41 H 0.09 0.56 8.14 -51.93 -0.42 0.14 16 42 H 0.07 0.47 8.14 -51.93 -0.42 0.04 16 43 H 0.07 0.42 8.14 -51.93 -0.42 -0.01 16 44 H 0.08 0.62 7.97 -51.93 -0.41 0.20 16 45 H 0.09 0.95 8.14 -51.93 -0.42 0.52 16 46 H 0.02 0.22 8.13 -51.93 -0.42 -0.21 16 47 H 0.10 1.87 5.91 -51.93 -0.31 1.57 16 48 H 0.06 0.77 6.92 -51.93 -0.36 0.41 16 49 H 0.05 0.80 8.11 -51.93 -0.42 0.38 16 50 H 0.09 1.49 6.70 -51.93 -0.35 1.14 16 51 H 0.39 9.61 7.90 -40.82 -0.32 9.29 16 52 H 0.27 7.02 8.31 -40.82 -0.34 6.68 16 53 H 0.08 1.11 7.68 -51.93 -0.40 0.71 16 54 H 0.08 1.23 8.14 -51.93 -0.42 0.81 16 LS Contribution 420.75 15.07 6.34 6.34 Total: -1.00 -32.46 420.75 -9.41 -41.87 By element: Atomic # 1 Polarization: 17.66 SS G_CDS: -9.83 Total: 7.84 kcal Atomic # 6 Polarization: 6.58 SS G_CDS: -0.13 Total: 6.46 kcal Atomic # 7 Polarization: -54.10 SS G_CDS: -0.93 Total: -55.03 kcal Atomic # 8 Polarization: -23.75 SS G_CDS: 0.16 Total: -23.59 kcal Atomic # 14 Polarization: 21.14 SS G_CDS: -5.02 Total: 16.12 kcal Total LS contribution 6.34 Total: 6.34 kcal Total: -32.46 -9.41 -41.87 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. ZINC001189270428.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 -41.019 kcal (2) G-P(sol) polarization free energy of solvation -32.464 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -73.483 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.407 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -41.871 kcal (6) G-S(sol) free energy of system = (1) + (5) -82.890 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.07 seconds