Wall clock time and date at job start Tue Mar 31 2020 09:44:14 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 1.53005 * 109.47120 * 2 1 4 4 H 1.09005 * 109.46960 * 55.47513 * 3 2 1 5 5 C 1.50692 * 109.47425 * 175.47937 * 3 2 1 6 6 H 1.08006 * 120.00182 * 119.99771 * 5 3 2 7 7 C 1.37873 * 119.99882 * 299.99859 * 5 3 2 8 8 N 1.31519 * 120.00209 * 179.72539 * 7 5 3 9 9 Si 1.86801 * 120.00201 * 359.97438 * 7 5 3 10 10 H 1.48508 * 109.46829 * 89.99960 * 9 7 5 11 11 H 1.48492 * 109.47433 * 209.99731 * 9 7 5 12 12 H 1.48495 * 109.47105 * 330.00363 * 9 7 5 13 13 N 1.47167 * 109.46920 * 295.48081 * 3 2 1 14 14 C 1.46520 * 110.84809 * 77.78931 * 13 3 2 15 15 C 1.52125 * 111.56577 * 126.08980 * 14 13 3 16 16 C 1.50148 * 114.33185 * 59.45533 * 15 14 13 17 17 C 1.50645 * 120.81002 * 298.24679 * 16 15 14 18 18 C 1.48430 * 119.95843 * 338.76225 * 17 16 15 19 19 C 1.52200 * 117.96028 * 324.50747 * 18 17 16 20 20 C 1.45356 * 115.15911 * 288.76603 * 19 18 17 21 21 C 1.53710 * 114.26300 * 47.42488 * 20 19 18 22 22 N 1.44188 * 108.34975 * 288.02246 * 21 20 19 23 23 C 1.47414 * 114.45635 * 100.35111 * 22 21 20 24 24 C 1.54621 * 108.31653 * 104.23916 * 17 16 15 25 25 C 1.51884 * 111.57554 * 316.72687 * 24 17 16 26 26 C 1.46678 * 110.75753 * 313.36949 * 13 3 2 27 27 H 1.09001 * 109.46828 * 188.11847 * 1 2 3 28 28 H 1.08998 * 109.47390 * 308.12373 * 1 2 3 29 29 H 1.08996 * 109.47004 * 68.12337 * 1 2 3 30 30 H 1.08998 * 109.47602 * 240.00127 * 2 1 3 31 31 H 1.08995 * 109.47482 * 119.99778 * 2 1 3 32 32 H 0.96996 * 120.00516 * 180.02562 * 8 7 5 33 33 H 1.09058 * 110.14855 * 249.14394 * 14 13 3 34 34 H 1.10043 * 108.35149 * 6.37682 * 14 13 3 35 35 H 1.08062 * 112.49625 * 287.80031 * 15 14 13 36 36 H 1.12447 * 105.71192 * 176.22981 * 15 14 13 37 37 H 1.11289 * 107.85596 * 173.11446 * 16 15 14 38 38 H 1.11319 * 108.11776 * 63.42682 * 16 15 14 39 39 H 1.09695 * 110.68494 * 92.76365 * 18 17 16 40 40 H 1.11964 * 106.85716 * 204.25757 * 18 17 16 41 41 H 1.11801 * 106.46638 * 172.41814 * 19 18 17 42 42 H 1.07485 * 113.40796 * 58.64208 * 19 18 17 43 43 H 1.09435 * 108.49537 * 168.55707 * 20 19 18 44 44 H 1.09240 * 108.89762 * 285.60190 * 20 19 18 45 45 H 1.08547 * 110.26022 * 49.35853 * 21 20 19 46 46 H 1.09385 * 109.36850 * 169.09223 * 21 20 19 47 47 H 1.01052 * 110.65410 * 226.67143 * 22 21 20 48 48 H 1.08802 * 109.26869 * 190.35323 * 23 22 21 49 49 H 1.08493 * 109.79111 * 70.18793 * 23 22 21 50 50 H 1.09398 * 108.38451 * 195.33097 * 24 17 16 51 51 H 1.09482 * 108.23028 * 77.70384 * 24 17 16 52 52 H 1.10220 * 108.71066 * 170.94268 * 25 24 17 53 53 H 1.08733 * 111.18390 * 53.10429 * 25 24 17 54 54 H 1.09093 * 109.45055 * 293.15108 * 26 13 3 55 55 H 1.09264 * 108.83157 * 52.15337 * 26 13 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 6 1.5300 0.0000 0.0000 3 6 2.0400 1.4425 0.0000 4 1 1.6120 1.9792 0.8467 5 6 3.5428 1.4441 0.1120 6 1 4.1420 1.8909 -0.6677 7 6 4.1528 0.8752 1.2097 8 7 5.4645 0.8717 1.3050 9 14 3.1165 0.1031 2.5586 10 1 2.8923 -1.3322 2.2502 11 1 3.8245 0.2254 3.8581 12 1 1.8089 0.8021 2.6396 13 7 1.6407 2.1040 -1.2526 14 6 0.2301 2.4975 -1.2078 15 6 0.0517 3.9758 -1.5191 16 6 0.5595 4.3890 -2.8704 17 6 2.0164 4.2431 -3.2249 18 6 3.0349 4.1468 -2.1495 19 6 2.8127 4.9586 -0.8814 20 6 2.9822 6.3946 -1.0294 21 6 2.2603 6.9937 -2.2471 22 7 2.9640 6.5860 -3.4378 23 6 2.3443 5.4581 -4.1568 24 6 2.1685 3.0227 -4.1621 25 6 1.3389 1.8440 -3.6834 26 6 1.9249 1.2454 -2.4073 27 1 -0.3633 -1.0174 0.1451 28 1 -0.3634 0.6344 0.8084 29 1 -0.3633 0.3829 -0.9536 30 1 1.8934 -0.5138 -0.8899 31 1 1.8934 -0.5138 0.8899 32 1 5.8938 0.4712 2.0771 33 1 -0.3519 1.8889 -1.9009 34 1 -0.1527 2.3002 -0.1951 35 1 0.3916 4.6118 -0.7143 36 1 -1.0586 4.1534 -1.5278 37 1 0.2648 5.4493 -3.0360 38 1 -0.0398 3.8570 -3.6430 39 1 3.2353 3.0979 -1.8985 40 1 4.0052 4.4911 -2.5895 41 1 3.6039 4.6401 -0.1586 42 1 1.8917 4.7234 -0.3797 43 1 2.6034 6.8838 -0.1267 44 1 4.0485 6.6189 -1.1076 45 1 1.2289 6.6568 -2.2758 46 1 2.2749 8.0852 -2.1767 47 1 3.1074 7.3737 -4.0543 48 1 3.0284 5.1025 -4.9245 49 1 1.4172 5.7814 -4.6181 50 1 3.2265 2.7471 -4.2006 51 1 1.8479 3.3197 -5.1659 52 1 1.3504 1.0640 -4.4621 53 1 0.3014 2.1305 -3.5293 54 1 3.0042 1.1315 -2.5184 55 1 1.4799 0.2626 -2.2342 RHF calculation, no. of doubly occupied orbitals= 61 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) 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 ZINC001246595430.mol2 55 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 09:44:14 Heat of formation + Delta-G solvation = 36.845537 kcal Electronic energy + Delta-G solvation = -30107.724533 eV Core-core repulsion = 26759.557495 eV Total energy + Delta-G solvation = -3348.167038 eV No. of doubly occupied orbitals = 61 Molecular weight (most abundant/longest-lived isotopes) = 308.252 amu Computer time = 1.00 seconds Orbital eigenvalues (eV) -40.19214 -37.85901 -35.21305 -33.15892 -32.59024 -32.35883 -31.43895 -29.65623 -27.67927 -25.98124 -25.82892 -24.71703 -22.94359 -22.29553 -21.32288 -20.43203 -19.49545 -18.68830 -17.63334 -16.65054 -16.28633 -15.66294 -15.49440 -14.97222 -14.34467 -14.21750 -13.83572 -13.61835 -13.39722 -13.00632 -12.98639 -12.75317 -12.59716 -12.55141 -12.19687 -11.97769 -11.78690 -11.55610 -11.44414 -11.31621 -11.01499 -10.94260 -10.78516 -10.67190 -10.61132 -10.37512 -10.20670 -10.10824 -9.88598 -9.83042 -9.67244 -9.41874 -9.35051 -9.12497 -8.84246 -8.76984 -8.49778 -7.99359 -6.91825 -5.99251 -3.95818 3.28386 3.39764 3.41397 4.44630 4.46721 4.78841 4.98505 5.05916 5.15341 5.28995 5.35308 5.44621 5.52613 5.54253 5.59287 5.66809 5.73540 5.73925 5.82907 5.85304 5.89269 5.96788 6.00872 6.06596 6.07211 6.11512 6.16862 6.27688 6.32452 6.39750 6.43350 6.45544 6.50429 6.52472 6.53557 6.57795 6.63306 6.69617 6.77423 6.80502 6.89752 6.96477 7.05136 7.12548 7.29155 7.37597 7.46212 7.61583 7.66675 7.75836 7.85627 8.10290 8.24251 8.75176 9.13035 9.63935 11.13454 Molecular weight = 308.25amu Principal moments of inertia in cm(-1) A = 0.015859 B = 0.006179 C = 0.005353 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1765.161750 B = 4530.139840 C = 5229.840608 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.160 4.160 2 C -0.168 4.168 3 C 0.188 3.812 4 H 0.036 0.964 5 C -0.490 4.490 6 H 0.086 0.914 7 C 0.069 3.931 8 N -0.900 5.900 9 Si 0.879 3.121 10 H -0.283 1.283 11 H -0.300 1.300 12 H -0.268 1.268 13 N -0.498 5.498 14 C 0.050 3.950 15 C -0.097 4.097 16 C -0.083 4.083 17 C -0.010 4.010 18 C -0.079 4.079 19 C -0.100 4.100 20 C -0.104 4.104 21 C 0.068 3.932 22 N -0.694 5.694 23 C 0.060 3.940 24 C -0.105 4.105 25 C -0.122 4.122 26 C 0.057 3.943 27 H 0.036 0.964 28 H 0.047 0.953 29 H 0.055 0.945 30 H 0.068 0.932 31 H 0.050 0.950 32 H 0.261 0.739 33 H 0.041 0.959 34 H 0.052 0.948 35 H 0.072 0.928 36 H 0.027 0.973 37 H 0.034 0.966 38 H 0.041 0.959 39 H 0.113 0.887 40 H 0.029 0.971 41 H 0.048 0.952 42 H 0.065 0.935 43 H 0.041 0.959 44 H 0.054 0.946 45 H 0.048 0.952 46 H 0.045 0.955 47 H 0.333 0.667 48 H 0.064 0.936 49 H 0.017 0.983 50 H 0.062 0.938 51 H 0.044 0.956 52 H 0.047 0.953 53 H 0.067 0.933 54 H 0.080 0.920 55 H 0.030 0.970 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -10.561 7.240 -9.429 15.901 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 -0.217 4.217 2 C -0.207 4.207 3 C 0.080 3.920 4 H 0.054 0.946 5 C -0.529 4.529 6 H 0.104 0.896 7 C -0.132 4.132 8 N -0.539 5.539 9 Si 0.711 3.289 10 H -0.211 1.211 11 H -0.228 1.228 12 H -0.194 1.194 13 N -0.221 5.221 14 C -0.078 4.078 15 C -0.135 4.135 16 C -0.120 4.120 17 C -0.010 4.010 18 C -0.116 4.116 19 C -0.137 4.137 20 C -0.142 4.142 21 C -0.061 4.061 22 N -0.325 5.325 23 C -0.068 4.068 24 C -0.143 4.143 25 C -0.160 4.160 26 C -0.071 4.071 27 H 0.055 0.945 28 H 0.066 0.934 29 H 0.074 0.926 30 H 0.086 0.914 31 H 0.069 0.931 32 H 0.071 0.929 33 H 0.059 0.941 34 H 0.070 0.930 35 H 0.090 0.910 36 H 0.046 0.954 37 H 0.053 0.947 38 H 0.060 0.940 39 H 0.131 0.869 40 H 0.047 0.953 41 H 0.067 0.933 42 H 0.084 0.916 43 H 0.060 0.940 44 H 0.072 0.928 45 H 0.066 0.934 46 H 0.063 0.937 47 H 0.150 0.850 48 H 0.082 0.918 49 H 0.035 0.965 50 H 0.081 0.919 51 H 0.062 0.938 52 H 0.065 0.935 53 H 0.085 0.915 54 H 0.098 0.902 55 H 0.048 0.952 Dipole moment (debyes) X Y Z Total from point charges -9.742 7.214 -9.048 15.127 hybrid contribution -1.745 -0.783 0.517 1.981 sum -11.487 6.431 -8.531 15.687 Atomic orbital electron populations 1.22165 0.98323 1.00063 1.01164 1.22684 0.93334 1.03038 1.01636 1.19984 0.96950 0.87387 0.87696 0.94629 1.20976 0.88647 1.36507 1.06742 0.89595 1.24908 0.94588 0.96012 0.97662 1.69877 1.08234 1.45807 1.29967 0.86995 0.80665 0.79613 0.81663 1.21063 1.22760 1.19360 1.62212 1.15532 1.41464 1.02861 1.22221 0.91088 0.94631 0.99902 1.21092 0.97940 0.97138 0.97366 1.21073 0.95292 0.99229 0.96452 1.19813 0.94207 0.91645 0.95343 1.20625 0.94555 1.04158 0.92307 1.19721 1.03079 0.92569 0.98379 1.20444 1.00423 0.97831 0.95545 1.21540 0.96407 0.97134 0.91063 1.58615 1.54613 1.10362 1.08917 1.23205 0.95891 0.91924 0.95805 1.22050 1.00260 0.95084 0.96879 1.21652 0.99872 0.97178 0.97290 1.22131 1.01622 0.93904 0.89433 0.94455 0.93395 0.92581 0.91396 0.93140 0.92864 0.94115 0.92978 0.91003 0.95426 0.94731 0.94019 0.86916 0.95273 0.93286 0.91649 0.94036 0.92754 0.93431 0.93687 0.84965 0.91802 0.96502 0.91906 0.93758 0.93465 0.91482 0.90154 0.95169 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 -0.16 -2.71 8.30 37.16 0.31 -2.40 16 2 C -0.17 -3.43 4.38 -26.73 -0.12 -3.55 16 3 C 0.19 4.04 1.46 -68.72 -0.10 3.94 16 4 H 0.04 0.83 6.67 -51.93 -0.35 0.48 16 5 C -0.49 -12.70 8.52 -34.45 -0.29 -13.00 16 6 H 0.09 2.44 6.40 -52.48 -0.34 2.10 16 7 C 0.07 1.92 5.45 -17.82 -0.10 1.82 16 8 N -0.90 -26.80 13.96 55.43 0.77 -26.03 16 9 Si 0.88 21.55 24.41 -169.99 -4.15 17.40 16 10 H -0.28 -6.87 6.83 56.52 0.39 -6.48 16 11 H -0.30 -7.50 7.11 56.52 0.40 -7.10 16 12 H -0.27 -6.31 6.53 56.52 0.37 -5.94 16 13 N -0.50 -8.87 1.01 -228.44 -0.23 -9.11 16 14 C 0.05 0.78 3.21 -4.48 -0.01 0.77 16 15 C -0.10 -1.38 4.65 -28.60 -0.13 -1.52 16 16 C -0.08 -1.12 2.84 -29.33 -0.08 -1.21 16 17 C -0.01 -0.14 0.20 -155.12 -0.03 -0.17 16 18 C -0.08 -1.38 2.63 -29.37 -0.08 -1.46 16 19 C -0.10 -1.77 4.67 -30.74 -0.14 -1.91 16 20 C -0.10 -1.59 5.43 -29.96 -0.16 -1.75 16 21 C 0.07 0.89 6.06 -4.90 -0.03 0.86 16 22 N -0.69 -9.04 5.68 -113.14 -0.64 -9.69 16 23 C 0.06 0.79 5.03 -1.60 -0.01 0.78 16 24 C -0.10 -1.45 3.97 -26.45 -0.11 -1.56 16 25 C -0.12 -1.71 4.98 -27.48 -0.14 -1.85 16 26 C 0.06 0.96 3.46 -4.13 -0.01 0.95 16 27 H 0.04 0.58 8.14 -51.93 -0.42 0.16 16 28 H 0.05 0.81 7.34 -51.93 -0.38 0.43 16 29 H 0.06 0.86 4.89 -51.93 -0.25 0.61 16 30 H 0.07 1.38 5.85 -51.93 -0.30 1.07 16 31 H 0.05 1.13 3.22 -51.93 -0.17 0.97 16 32 H 0.26 7.43 8.31 -40.82 -0.34 7.09 16 33 H 0.04 0.60 5.00 -51.90 -0.26 0.34 16 34 H 0.05 0.85 5.38 -51.33 -0.28 0.58 16 35 H 0.07 1.09 5.53 -52.45 -0.29 0.80 16 36 H 0.03 0.35 8.37 -49.91 -0.42 -0.07 16 37 H 0.03 0.45 5.34 -50.61 -0.27 0.18 16 38 H 0.04 0.54 6.26 -50.59 -0.32 0.22 16 39 H 0.11 2.28 2.71 -51.53 -0.14 2.14 16 40 H 0.03 0.55 7.57 -50.21 -0.38 0.17 16 41 H 0.05 1.02 8.29 -50.30 -0.42 0.61 16 42 H 0.07 1.17 4.65 -52.77 -0.25 0.92 16 43 H 0.04 0.59 8.17 -51.68 -0.42 0.17 16 44 H 0.05 0.88 8.16 -51.79 -0.42 0.46 16 45 H 0.05 0.63 5.13 -52.18 -0.27 0.37 16 46 H 0.04 0.51 8.17 -51.71 -0.42 0.09 16 47 H 0.33 3.62 8.88 -39.23 -0.35 3.27 16 48 H 0.06 0.83 7.36 -52.04 -0.38 0.44 16 49 H 0.02 0.21 7.12 -52.21 -0.37 -0.17 16 50 H 0.06 0.94 7.75 -51.70 -0.40 0.54 16 51 H 0.04 0.54 7.54 -51.66 -0.39 0.15 16 52 H 0.05 0.60 8.24 -51.23 -0.42 0.18 16 53 H 0.07 0.91 4.10 -52.08 -0.21 0.70 16 54 H 0.08 1.56 7.01 -51.88 -0.36 1.19 16 55 H 0.03 0.52 5.07 -51.78 -0.26 0.26 16 LS Contribution 343.40 15.07 5.17 5.17 Total: -1.00 -27.16 343.40 -9.41 -36.57 By element: Atomic # 1 Polarization: 16.03 SS G_CDS: -9.10 Total: 6.93 kcal Atomic # 6 Polarization: -20.01 SS G_CDS: -1.24 Total: -21.25 kcal Atomic # 7 Polarization: -44.72 SS G_CDS: -0.10 Total: -44.82 kcal Atomic # 14 Polarization: 21.55 SS G_CDS: -4.15 Total: 17.40 kcal Total LS contribution 5.17 Total: 5.17 kcal Total: -27.16 -9.41 -36.57 kcal The number of atoms in the molecule is 55 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. ZINC001246595430.mol2 55 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 73.416 kcal (2) G-P(sol) polarization free energy of solvation -27.161 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 46.255 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.410 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -36.571 kcal (6) G-S(sol) free energy of system = (1) + (5) 36.846 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.00 seconds