Wall clock time and date at job start Sat Apr 11 2020 06:15:22 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 * SM5.42R - SM5.42R CALCULATIONS WILL BE PERFORMED * - CHARGE MODEL 2 WILL BE USED (CM2A) * - THE SOLVENT IS WATER ******************************************************************************* 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 1.52998 * 1 3 3 C 1.53004 * 109.47106 * 2 1 4 4 C 1.53001 * 109.46964 * 119.99836 * 2 1 3 5 5 H 1.09003 * 109.47795 * 305.31858 * 4 2 1 6 6 O 1.42900 * 109.48792 * 185.29732 * 4 2 1 7 7 C 1.42906 * 114.09798 * 178.85201 * 6 4 2 8 8 C 1.53283 * 109.46105 * 61.15439 * 7 6 4 9 9 C 1.53176 * 109.06211 * 302.44931 * 8 7 6 10 10 C 1.53088 * 109.48260 * 65.34311 * 4 2 1 11 11 H 1.08997 * 109.52286 * 297.51101 * 10 4 2 12 12 C 1.50706 * 109.56934 * 57.66652 * 10 4 2 13 13 O 1.21283 * 120.00198 * 33.85220 * 12 10 4 14 14 N 1.34777 * 119.99712 * 213.84414 * 12 10 4 15 15 C 1.46497 * 119.99976 * 180.02562 * 14 12 10 16 16 H 1.09004 * 109.46918 * 325.00086 * 15 14 12 17 17 C 1.52996 * 109.47267 * 84.99935 * 15 14 12 18 18 C 1.52996 * 109.47335 * 205.00356 * 15 14 12 19 19 C 1.53000 * 109.47237 * 64.99689 * 18 15 14 20 20 C 1.52996 * 109.47237 * 179.97438 * 19 18 15 21 21 C 1.53009 * 109.47260 * 180.02562 * 20 19 18 22 22 N 1.46498 * 109.46902 * 180.02562 * 21 20 19 23 23 C 1.36940 * 119.99691 * 180.02562 * 22 21 20 24 24 H 1.08004 * 119.99913 * 359.97438 * 23 22 21 25 25 C 1.38813 * 120.00267 * 180.02562 * 23 22 21 26 26 N 1.31610 * 120.00032 * 179.97438 * 25 23 22 27 27 Si 1.86804 * 119.99580 * 0.02562 * 25 23 22 28 28 H 1.48496 * 109.47088 * 89.99872 * 27 25 23 29 29 H 1.48498 * 109.46825 * 210.00047 * 27 25 23 30 30 H 1.48496 * 109.46995 * 329.99495 * 27 25 23 31 31 H 1.09009 * 109.46851 * 179.97438 * 1 2 3 32 32 H 1.08996 * 109.47587 * 300.00123 * 1 2 3 33 33 H 1.09005 * 109.46869 * 60.00247 * 1 2 3 34 34 H 1.08996 * 109.47587 * 239.99876 * 2 1 3 35 35 H 1.08997 * 109.47610 * 185.35530 * 3 2 1 36 36 H 1.08997 * 109.47023 * 305.35773 * 3 2 1 37 37 H 1.09007 * 109.46906 * 65.35223 * 3 2 1 38 38 H 1.08997 * 109.48487 * 181.13323 * 7 6 4 39 39 H 1.09000 * 109.48125 * 301.16294 * 7 6 4 40 40 H 1.09001 * 109.64345 * 182.52849 * 8 7 6 41 41 H 1.09007 * 109.49954 * 62.27739 * 8 7 6 42 42 H 1.09000 * 109.54467 * 297.02184 * 9 8 7 43 43 H 1.09007 * 109.54641 * 176.84997 * 9 8 7 44 44 H 0.96998 * 119.99646 * 0.02562 * 14 12 10 45 45 H 1.08994 * 109.47446 * 300.00522 * 17 15 14 46 46 H 1.09004 * 109.47029 * 60.00218 * 17 15 14 47 47 H 1.08996 * 109.47352 * 179.97438 * 17 15 14 48 48 H 1.08995 * 109.47195 * 184.99989 * 18 15 14 49 49 H 1.08999 * 109.47117 * 305.00342 * 18 15 14 50 50 H 1.08995 * 109.47273 * 300.00252 * 19 18 15 51 51 H 1.09004 * 109.46955 * 60.00418 * 19 18 15 52 52 H 1.09005 * 109.47383 * 299.99771 * 20 19 18 53 53 H 1.08999 * 109.47117 * 60.00653 * 20 19 18 54 54 H 1.08995 * 109.47154 * 300.00193 * 21 20 19 55 55 H 1.08999 * 109.46631 * 60.00222 * 21 20 19 56 56 H 0.96995 * 120.00571 * 0.02562 * 22 21 20 57 57 H 0.97000 * 120.00277 * 180.02562 * 26 25 23 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 2.0399 -0.7212 1.2493 5 1 1.6010 -0.2654 2.1368 6 8 3.4635 -0.6147 1.3135 7 6 4.0439 -1.2356 2.4624 8 6 3.7272 -2.7353 2.4470 9 6 2.2077 -2.9254 2.4081 10 6 1.6425 -2.1982 1.1842 11 1 0.5558 -2.2831 1.1796 12 6 2.2012 -2.8164 -0.0715 13 8 3.2697 -2.4434 -0.5076 14 7 1.5135 -3.7840 -0.7098 15 6 2.0569 -4.3854 -1.9302 16 1 2.5932 -3.6274 -2.5011 17 6 3.0167 -5.5170 -1.5574 18 6 0.9118 -4.9457 -2.7761 19 6 0.0207 -3.7971 -3.2530 20 6 -1.1240 -4.3574 -4.0995 21 6 -2.0149 -3.2087 -4.5770 22 7 -3.1113 -3.7453 -5.3871 23 6 -4.0420 -2.8981 -5.9268 24 1 -3.9679 -1.8344 -5.7549 25 6 -5.0812 -3.4064 -6.6939 26 7 -5.9760 -2.5922 -7.2121 27 14 -5.2105 -5.2464 -6.9893 28 1 -6.0310 -5.8636 -5.9165 29 1 -5.8512 -5.4924 -8.3062 30 1 -3.8519 -5.8458 -6.9803 31 1 -0.3633 -1.0278 -0.0005 32 1 -0.3634 0.5138 0.8899 33 1 -0.3633 0.5138 -0.8901 34 1 1.8934 -0.5138 -0.8899 35 1 3.1257 1.4441 -0.0959 36 1 1.6004 1.9833 -0.8381 37 1 1.7570 1.9279 0.9341 38 1 5.1243 -1.0926 2.4461 39 1 3.6312 -0.7865 3.3658 40 1 4.1300 -3.2041 3.3448 41 1 4.1742 -3.1926 1.5642 42 1 1.7652 -2.5121 3.3144 43 1 1.9747 -3.9881 2.3405 44 1 0.6589 -4.0821 -0.3612 45 1 3.8324 -5.1179 -0.9547 46 1 2.4804 -6.2750 -0.9864 47 1 3.4206 -5.9648 -2.4653 48 1 1.3210 -5.4707 -3.6393 49 1 0.3217 -5.6382 -2.1758 50 1 -0.3885 -3.2722 -2.3899 51 1 0.6107 -3.1046 -3.8534 52 1 -0.7145 -4.8820 -4.9628 53 1 -1.7143 -5.0501 -3.4996 54 1 -2.4244 -2.6836 -3.7141 55 1 -1.4244 -2.5163 -5.1771 56 1 -3.1780 -4.7006 -5.5411 57 1 -6.7024 -2.9474 -7.7479 RHF calculation, no. of doubly occupied orbitals= 67 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=WATER ZINC001170871395.mol2 57 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 06:15:22 Heat of formation + Delta-G solvation = -129.633315 kcal Electronic energy + Delta-G solvation = -31483.761685 eV Core-core repulsion = 27491.011199 eV Total energy + Delta-G solvation = -3992.750486 eV No. of doubly occupied orbitals = 67 Molecular weight (most abundant/longest-lived isotopes) = 340.251 amu Computer time = 1.33 seconds Orbital eigenvalues (eV) -41.77070 -39.57261 -37.91910 -36.83926 -36.29815 -34.83456 -34.60530 -33.15846 -31.98512 -30.89100 -29.05410 -28.07455 -25.91448 -25.88181 -25.22017 -23.59770 -22.86336 -22.14792 -21.56425 -21.21195 -20.56465 -19.61596 -17.99228 -17.44903 -17.09513 -16.81517 -16.63137 -16.37794 -16.23360 -15.82536 -15.45518 -15.00453 -14.90354 -14.85919 -14.78664 -14.51983 -14.30297 -14.16702 -14.03272 -13.71514 -13.61028 -13.37538 -13.15360 -13.01882 -12.96356 -12.94694 -12.92124 -12.47709 -12.41344 -12.29653 -12.15698 -12.04587 -12.01467 -11.88727 -11.78778 -11.73069 -11.50147 -11.43418 -11.39097 -11.20613 -10.97706 -10.52603 -10.19092 -9.93517 -9.31718 -8.04276 -5.38581 1.37270 1.41960 1.49576 1.80941 2.29492 2.47958 2.91949 3.26668 3.48714 3.52292 3.75676 3.82570 3.91936 4.01100 4.03910 4.06857 4.09987 4.14943 4.15911 4.34267 4.35253 4.40379 4.42372 4.54116 4.57255 4.63243 4.63933 4.74686 4.77424 4.78220 4.79785 4.86572 4.87292 4.91865 4.96976 4.97823 4.99357 5.01812 5.05270 5.13022 5.14559 5.24340 5.26371 5.28717 5.33447 5.41558 5.43016 5.45361 5.50045 5.69241 5.73600 6.19990 6.46602 6.70605 7.06609 7.45304 7.82732 8.03131 9.17381 Molecular weight = 340.25amu Principal moments of inertia in cm(-1) A = 0.014701 B = 0.002308 C = 0.002088 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1904.185210 B =12129.605319 C =13408.179108 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.146 4.146 2 C -0.093 4.093 3 C -0.136 4.136 4 C 0.114 3.886 5 H 0.081 0.919 6 O -0.382 6.382 7 C 0.058 3.942 8 C -0.157 4.157 9 C -0.106 4.106 10 C -0.142 4.142 11 H 0.120 0.880 12 C 0.519 3.481 13 O -0.558 6.558 14 N -0.719 5.719 15 C 0.145 3.855 16 H 0.059 0.941 17 C -0.154 4.154 18 C -0.115 4.115 19 C -0.106 4.106 20 C -0.116 4.116 21 C 0.151 3.849 22 N -0.761 5.761 23 C -0.241 4.241 24 H 0.052 0.948 25 C -0.068 4.068 26 N -0.985 5.985 27 Si 0.962 3.038 28 H -0.274 1.274 29 H -0.295 1.295 30 H -0.250 1.250 31 H 0.063 0.937 32 H 0.073 0.927 33 H 0.053 0.947 34 H 0.050 0.950 35 H 0.045 0.955 36 H 0.052 0.948 37 H 0.064 0.936 38 H 0.087 0.913 39 H 0.065 0.935 40 H 0.090 0.910 41 H 0.048 0.952 42 H 0.097 0.903 43 H 0.080 0.920 44 H 0.410 0.590 45 H 0.038 0.962 46 H 0.070 0.930 47 H 0.071 0.929 48 H 0.084 0.916 49 H 0.086 0.914 50 H 0.067 0.933 51 H 0.050 0.950 52 H 0.062 0.938 53 H 0.073 0.927 54 H 0.023 0.977 55 H 0.013 0.987 56 H 0.367 0.633 57 H 0.259 0.741 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 20.896 -4.244 26.221 33.796 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 -0.203 4.203 2 C -0.111 4.111 3 C -0.193 4.193 4 C 0.056 3.944 5 H 0.099 0.901 6 O -0.301 6.301 7 C -0.019 4.019 8 C -0.194 4.194 9 C -0.144 4.144 10 C -0.163 4.163 11 H 0.138 0.862 12 C 0.306 3.694 13 O -0.436 6.436 14 N -0.372 5.372 15 C 0.041 3.959 16 H 0.078 0.922 17 C -0.213 4.213 18 C -0.153 4.153 19 C -0.144 4.144 20 C -0.154 4.154 21 C 0.025 3.975 22 N -0.407 5.407 23 C -0.372 4.372 24 H 0.070 0.930 25 C -0.259 4.259 26 N -0.635 5.635 27 Si 0.788 3.212 28 H -0.200 1.200 29 H -0.222 1.222 30 H -0.174 1.174 31 H 0.082 0.918 32 H 0.092 0.908 33 H 0.073 0.927 34 H 0.068 0.932 35 H 0.064 0.936 36 H 0.071 0.929 37 H 0.083 0.917 38 H 0.106 0.894 39 H 0.083 0.917 40 H 0.109 0.891 41 H 0.067 0.933 42 H 0.116 0.884 43 H 0.099 0.901 44 H 0.246 0.754 45 H 0.058 0.942 46 H 0.089 0.911 47 H 0.090 0.910 48 H 0.102 0.898 49 H 0.105 0.895 50 H 0.085 0.915 51 H 0.069 0.931 52 H 0.081 0.919 53 H 0.091 0.909 54 H 0.041 0.959 55 H 0.031 0.969 56 H 0.201 0.799 57 H 0.068 0.932 Dipole moment (debyes) X Y Z Total from point charges 21.703 -3.674 25.718 33.852 hybrid contribution -0.827 -0.781 -0.596 1.284 sum 20.877 -4.455 25.122 32.967 Atomic orbital electron populations 1.21865 0.92973 1.02618 1.02834 1.21142 0.96296 0.96828 0.96871 1.21653 1.00669 0.95073 1.01920 1.21985 0.81993 0.92099 0.98341 0.90090 1.88030 1.19979 1.76600 1.45490 1.22658 0.98783 0.92099 0.88326 1.22212 0.96937 0.97653 1.02630 1.21551 0.95228 1.01185 0.96407 1.22164 1.03205 0.97218 0.93754 0.86241 1.20718 0.84582 0.78803 0.85284 1.90729 1.23228 1.62238 1.67363 1.46158 1.24581 1.39205 1.27219 1.20860 0.94708 0.94893 0.85464 0.92238 1.22084 0.98865 0.98068 1.02253 1.21829 0.95653 0.97791 1.00033 1.21410 0.95661 0.98082 0.99224 1.21665 0.96461 0.97288 0.99951 1.20835 0.87970 0.95986 0.92722 1.42760 1.30163 1.05452 1.62298 1.19059 1.03020 0.90815 1.24286 0.93034 1.25619 0.97147 1.03020 1.00143 1.69897 1.17161 1.36037 1.40427 0.85308 0.78723 0.80004 0.77143 1.19972 1.22175 1.17446 0.91801 0.90789 0.92744 0.93163 0.93627 0.92901 0.91659 0.89449 0.91724 0.89103 0.93344 0.88429 0.90110 0.75416 0.94242 0.91098 0.90964 0.89760 0.89496 0.91457 0.93147 0.91880 0.90872 0.95929 0.96903 0.79940 0.93243 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 16. 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 -2.33 8.95 71.98 0.64 -1.69 16 2 C -0.09 -1.83 2.49 -10.79 -0.03 -1.86 16 3 C -0.14 -2.66 8.90 71.98 0.64 -2.02 16 4 C 0.11 1.95 1.82 30.62 0.06 2.01 16 5 H 0.08 1.07 8.14 -2.39 -0.02 1.05 16 6 O -0.38 -8.42 8.19 -129.54 -1.06 -9.48 16 7 C 0.06 0.90 6.85 72.08 0.49 1.40 16 8 C -0.16 -2.18 5.77 30.75 0.18 -2.00 16 9 C -0.11 -1.11 5.51 30.71 0.17 -0.94 16 10 C -0.14 -2.00 2.29 -11.45 -0.03 -2.03 16 11 H 0.12 1.14 6.68 -2.39 -0.02 1.12 16 12 C 0.52 10.35 5.09 87.66 0.45 10.80 16 13 O -0.56 -16.12 13.06 16.41 0.21 -15.91 16 14 N -0.72 -11.29 4.53 -442.54 -2.00 -13.30 16 15 C 0.15 2.54 2.57 44.99 0.12 2.65 16 16 H 0.06 1.40 7.58 -2.38 -0.02 1.38 16 17 C -0.15 -2.41 9.48 71.98 0.68 -1.73 16 18 C -0.12 -1.79 4.75 30.59 0.15 -1.64 16 19 C -0.11 -2.22 5.10 30.59 0.16 -2.06 16 20 C -0.12 -3.09 5.33 30.60 0.16 -2.93 16 21 C 0.15 5.76 6.26 86.38 0.54 6.30 16 22 N -0.76 -36.27 5.41 -343.44 -1.86 -38.13 16 23 C -0.24 -14.15 10.47 84.03 0.88 -13.27 16 24 H 0.05 3.34 8.06 -2.91 -0.02 3.31 16 25 C -0.07 -4.08 5.50 84.86 0.47 -3.61 16 26 N -0.98 -64.02 13.97 21.65 0.30 -63.72 16 27 Si 0.96 45.46 27.74 68.60 1.90 47.37 16 28 H -0.27 -12.44 7.11 99.48 0.71 -11.73 16 29 H -0.30 -14.10 7.11 99.48 0.71 -13.39 16 30 H -0.25 -10.57 6.52 99.48 0.65 -9.93 16 31 H 0.06 0.91 6.63 -2.38 -0.02 0.89 16 32 H 0.07 0.93 8.14 -2.39 -0.02 0.91 16 33 H 0.05 0.99 8.14 -2.38 -0.02 0.97 16 34 H 0.05 1.32 6.47 -2.39 -0.02 1.31 16 35 H 0.04 1.04 7.74 -2.39 -0.02 1.02 16 36 H 0.05 1.01 8.14 -2.39 -0.02 0.99 16 37 H 0.06 1.06 8.14 -2.38 -0.02 1.04 16 38 H 0.09 1.34 8.14 -2.39 -0.02 1.32 16 39 H 0.06 0.72 8.14 -2.39 -0.02 0.70 16 40 H 0.09 0.87 8.14 -2.39 -0.02 0.85 16 41 H 0.05 0.99 6.71 -2.38 -0.02 0.97 16 42 H 0.10 0.63 8.14 -2.39 -0.02 0.61 16 43 H 0.08 0.70 8.14 -2.38 -0.02 0.68 16 44 H 0.41 4.34 8.59 -92.71 -0.80 3.55 16 45 H 0.04 0.77 8.14 -2.39 -0.02 0.75 16 46 H 0.07 0.88 8.14 -2.38 -0.02 0.86 16 47 H 0.07 1.01 8.14 -2.39 -0.02 0.99 16 48 H 0.08 1.26 8.14 -2.39 -0.02 1.24 16 49 H 0.09 1.07 8.14 -2.39 -0.02 1.05 16 50 H 0.07 1.35 7.75 -2.39 -0.02 1.33 16 51 H 0.05 1.20 8.14 -2.38 -0.02 1.18 16 52 H 0.06 1.68 8.14 -2.38 -0.02 1.66 16 53 H 0.07 1.80 8.14 -2.39 -0.02 1.78 16 54 H 0.02 0.88 8.14 -2.39 -0.02 0.86 16 55 H 0.01 0.52 8.14 -2.39 -0.02 0.50 16 56 H 0.37 16.34 5.53 -92.71 -0.51 15.83 16 57 H 0.26 15.92 8.31 -92.71 -0.77 15.15 16 Total: -1.00 -77.65 433.65 2.67 -74.98 By element: Atomic # 1 Polarization: 31.36 SS G_CDS: -0.55 Total: 30.81 kcal Atomic # 6 Polarization: -18.35 SS G_CDS: 5.72 Total: -12.63 kcal Atomic # 7 Polarization: -111.58 SS G_CDS: -3.56 Total: -115.14 kcal Atomic # 8 Polarization: -24.54 SS G_CDS: -0.85 Total: -25.39 kcal Atomic # 14 Polarization: 45.46 SS G_CDS: 1.90 Total: 47.37 kcal Total: -77.65 2.67 -74.98 kcal The number of atoms in the molecule is 57 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. ZINC001170871395.mol2 57 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 -54.658 kcal (2) G-P(sol) polarization free energy of solvation -77.650 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -132.308 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 2.675 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -74.976 kcal (6) G-S(sol) free energy of system = (1) + (5) -129.633 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.33 seconds