Wall clock time and date at job start Sat Mar 6 2021 08:05:44 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 * 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 1.52996 * 1 3 3 C 1.53001 * 109.47302 * 2 1 4 4 C 1.53002 * 109.47346 * 240.00346 * 2 1 3 5 5 C 1.53000 * 109.47328 * 119.99947 * 2 1 3 6 6 C 1.52997 * 109.47060 * 60.00126 * 5 2 1 7 7 C 1.52992 * 109.47482 * 180.02562 * 6 5 2 8 8 O 1.42903 * 112.84798 * 55.33337 * 7 6 5 9 9 C 1.53781 * 113.61817 * 186.52756 * 7 6 5 10 10 C 1.53789 * 87.08087 * 89.11848 * 9 7 6 11 11 H 1.09001 * 113.60982 * 270.88705 * 10 9 7 12 12 C 1.50697 * 113.61508 * 139.98186 * 10 9 7 13 13 O 1.20829 * 120.00088 * 0.02562 * 12 10 9 14 14 O 1.34223 * 120.00008 * 179.97438 * 12 10 9 15 15 C 1.45204 * 117.00245 * 179.97438 * 14 12 10 16 16 C 1.50703 * 109.47097 * 179.97438 * 15 14 12 17 17 C 1.38932 * 120.03918 * 179.72698 * 16 15 14 18 18 O 1.34886 * 120.97700 * 0.66245 * 17 16 15 19 19 C 1.33714 * 122.40745 * 179.72657 * 18 17 16 20 20 C 1.34537 * 122.85579 * 359.63816 * 19 18 17 21 21 C 1.50705 * 120.19709 * 180.02562 * 20 19 18 22 22 O 1.42909 * 109.46942 * 249.97643 * 21 20 19 23 23 Si 1.86296 * 109.47414 * 9.97733 * 21 20 19 24 24 C 1.41992 * 119.59852 * 0.02562 * 20 19 18 25 25 O 1.21919 * 121.40871 * 179.97438 * 24 20 19 26 26 C 1.40453 * 119.34257 * 179.73074 * 17 16 15 27 27 C 1.39356 * 120.23317 * 0.57078 * 26 17 16 28 28 C 1.37884 * 119.52284 * 359.70111 * 27 26 17 29 29 Br 1.89102 * 119.86013 * 179.97438 * 28 27 26 30 30 C 1.37862 * 120.03898 * 0.02562 * 16 15 14 31 31 C 1.53777 * 113.61813 * 284.14019 * 7 6 5 32 32 H 1.08992 * 109.47554 * 299.99692 * 1 2 3 33 33 H 1.09004 * 109.47108 * 59.99942 * 1 2 3 34 34 H 1.09000 * 109.46870 * 179.97438 * 1 2 3 35 35 H 1.09002 * 109.47508 * 179.97438 * 3 2 1 36 36 H 1.09000 * 109.47437 * 300.00386 * 3 2 1 37 37 H 1.09001 * 109.47109 * 59.99598 * 3 2 1 38 38 H 1.09000 * 109.46986 * 299.99746 * 4 2 1 39 39 H 1.08993 * 109.47662 * 59.99968 * 4 2 1 40 40 H 1.09002 * 109.47075 * 180.02562 * 4 2 1 41 41 H 1.09002 * 109.47398 * 180.02562 * 5 2 1 42 42 H 1.09001 * 109.47194 * 300.00476 * 5 2 1 43 43 H 1.09002 * 109.47153 * 300.00319 * 6 5 2 44 44 H 1.08998 * 109.47533 * 59.99948 * 6 5 2 45 45 H 0.96705 * 114.00218 * 309.66663 * 8 7 6 46 46 H 1.09006 * 113.61640 * 203.66439 * 9 7 6 47 47 H 1.09001 * 113.61497 * 334.48611 * 9 7 6 48 48 H 1.08996 * 109.47102 * 300.00482 * 15 14 12 49 49 H 1.08998 * 109.46533 * 60.00360 * 15 14 12 50 50 H 1.08004 * 118.57081 * 179.66255 * 19 18 17 51 51 H 1.09002 * 109.47034 * 129.98049 * 21 20 19 52 52 H 0.96698 * 113.99559 * 60.00290 * 22 21 20 53 53 H 1.48497 * 109.99860 * 180.02562 * 23 21 20 54 54 H 1.48494 * 110.00090 * 301.31728 * 23 21 20 55 55 H 1.07995 * 120.23664 * 179.67702 * 27 26 17 56 56 H 1.08002 * 119.65774 * 359.97438 * 30 16 15 57 57 H 1.09002 * 113.61471 * 25.42274 * 31 7 6 58 58 H 1.08999 * 113.62262 * 156.33538 * 31 7 6 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 6 2.0400 -0.7212 1.2492 6 6 1.5301 -2.1637 1.2492 7 6 2.0395 -2.8848 2.4987 8 8 1.6927 -2.2094 3.7093 9 6 1.7158 -4.3880 2.5175 10 6 3.0499 -4.6045 1.7838 11 1 2.9630 -4.5608 0.6981 12 6 3.8136 -5.8119 2.2632 13 8 3.3607 -6.5020 3.1455 14 8 4.9964 -6.1212 1.7093 15 6 5.6765 -7.2976 2.2212 16 6 6.9777 -7.4859 1.4846 17 6 7.8113 -8.5499 1.8061 18 8 7.4694 -9.4344 2.7653 19 6 8.2469 -10.4714 3.0939 20 6 9.4246 -10.7200 2.4928 21 6 10.2532 -11.9074 2.9107 22 8 11.4254 -11.4545 3.5913 23 14 9.2542 -12.9921 4.0493 24 6 9.8821 -9.8568 1.4624 25 8 10.9441 -10.0508 0.8959 26 6 9.0179 -8.7148 1.1063 27 6 9.3791 -7.8120 0.1081 28 6 8.5406 -6.7593 -0.1919 29 35 9.0217 -5.5282 -1.5442 30 6 7.3453 -6.5990 0.4952 31 6 3.5227 -3.2828 2.4186 32 1 -0.3634 0.5137 0.8899 33 1 -0.3633 0.5139 -0.8900 34 1 -0.3633 -1.0277 -0.0005 35 1 3.1300 1.4425 0.0005 36 1 1.6767 1.9564 -0.8899 37 1 1.6766 1.9564 0.8900 38 1 1.6767 -1.7489 -1.2493 39 1 1.6768 -0.2074 -2.1392 40 1 3.1300 -0.7215 -1.2490 41 1 3.1300 -0.7208 1.2495 42 1 1.6766 -0.2074 2.1392 43 1 0.4401 -2.1638 1.2492 44 1 1.8934 -2.6776 0.3593 45 1 1.9153 -1.2683 3.7124 46 1 1.6937 -4.8175 3.5192 47 1 0.8412 -4.6538 1.9237 48 1 5.8761 -7.1679 3.2848 49 1 5.0460 -8.1745 2.0741 50 1 7.9150 -11.1386 3.8757 51 1 10.5430 -12.4770 2.0278 52 1 11.2427 -10.9392 4.3888 53 1 10.0605 -14.1663 4.4690 54 1 8.8261 -12.2181 5.2420 55 1 10.3093 -7.9357 -0.4264 56 1 6.6962 -5.7708 0.2518 57 1 4.1069 -2.6572 1.7437 58 1 3.9939 -3.4107 3.3932 There are 81 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 81 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) 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). Br: (AM1): M.J.S. DEWAR AND E. G. ZOEBISCH, THEOCHEM, 180, 1 (1988). 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=WATER s_1458_18054232_484008.mol2 58 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sat Mar 6 2021 08:05:44 Heat of formation + Delta-G solvation = -159.958647 kcal Electronic energy + Delta-G solvation = -42655.394369 eV Core-core repulsion = 37095.853472 eV Total energy + Delta-G solvation = -5559.540897 eV No. of doubly occupied orbitals = 81 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 495.111 amu Computer time = 2.50 seconds Orbital eigenvalues (eV) -43.35356 -42.11596 -40.69821 -40.17778 -39.81495 -38.44201 -38.03391 -37.60036 -35.89207 -34.65432 -33.69395 -33.15505 -31.68980 -30.73555 -28.77855 -28.12398 -28.07720 -27.49384 -27.14123 -26.69320 -25.81710 -24.49302 -24.32996 -22.55680 -22.06124 -20.75051 -19.97992 -19.62650 -19.43012 -19.10966 -18.81754 -18.16885 -17.96858 -17.66224 -17.47137 -17.30405 -16.77770 -16.50093 -16.32759 -16.26848 -16.03166 -15.93702 -15.69374 -15.56528 -15.31216 -15.23988 -15.11041 -14.77179 -14.69467 -14.51624 -14.29648 -14.08251 -14.01260 -13.89215 -13.57635 -13.47272 -13.29419 -13.14613 -12.93209 -12.80349 -12.63716 -12.55527 -12.48799 -12.37977 -12.28291 -12.15572 -11.89085 -11.86041 -11.83748 -11.82556 -11.53626 -11.50072 -11.40191 -11.33521 -11.27426 -11.00852 -10.71635 -10.64978 -10.57309 -10.43000 -9.59358 -5.00330 -0.85618 -0.70914 0.02937 0.33715 0.96599 1.05912 1.15564 1.36077 1.39856 1.46328 1.95076 2.26973 2.67380 2.84809 3.16632 3.21341 3.28653 3.29558 3.37538 3.39458 3.54312 3.64222 3.68217 3.72493 3.80637 3.90565 3.96332 3.96983 4.02648 4.06048 4.10481 4.12368 4.28378 4.31234 4.32363 4.40509 4.57845 4.59786 4.61228 4.64576 4.69201 4.72424 4.75815 4.78187 4.83656 4.84984 4.88735 4.95928 4.98709 5.01644 5.02363 5.13634 5.15636 5.22524 5.24087 5.27923 5.29476 5.30918 5.49466 5.60352 5.61757 5.74288 6.31500 6.46831 6.61034 6.84804 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.147 4.147 2 C -0.066 4.066 3 C -0.145 4.145 4 C -0.146 4.146 5 C -0.110 4.110 6 C -0.127 4.127 7 C 0.113 3.887 8 O -0.569 6.569 9 C -0.113 4.113 10 C -0.101 4.101 11 H 0.159 0.841 12 C 0.480 3.520 13 O -0.530 6.530 14 O -0.349 6.349 15 C 0.116 3.884 16 C -0.097 4.097 17 C 0.165 3.835 18 O -0.202 6.202 19 C 0.171 3.829 20 C -0.333 4.333 21 C -0.072 4.072 22 O -0.550 6.550 23 Si 0.783 3.217 24 C 0.425 3.575 25 O -0.495 6.495 26 C -0.226 4.226 27 C -0.009 4.009 28 C -0.120 4.120 29 Br -0.024 7.024 30 C -0.006 4.006 31 C -0.140 4.140 32 H 0.051 0.949 33 H 0.048 0.952 34 H 0.061 0.939 35 H 0.057 0.943 36 H 0.049 0.951 37 H 0.053 0.947 38 H 0.065 0.935 39 H 0.047 0.953 40 H 0.059 0.941 41 H 0.074 0.926 42 H 0.065 0.935 43 H 0.075 0.925 44 H 0.095 0.905 45 H 0.388 0.612 46 H 0.079 0.921 47 H 0.095 0.905 48 H 0.098 0.902 49 H 0.104 0.896 50 H 0.242 0.758 51 H 0.105 0.895 52 H 0.386 0.614 53 H -0.299 1.299 54 H -0.240 1.240 55 H 0.145 0.855 56 H 0.177 0.823 57 H 0.107 0.893 58 H 0.081 0.919 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -7.202 2.883 -0.255 7.762 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 -0.204 4.204 2 C -0.066 4.066 3 C -0.202 4.202 4 C -0.203 4.203 5 C -0.148 4.148 6 C -0.164 4.164 7 C 0.072 3.928 8 O -0.378 6.378 9 C -0.151 4.151 10 C -0.119 4.119 11 H 0.177 0.823 12 C 0.324 3.676 13 O -0.419 6.419 14 O -0.265 6.265 15 C 0.042 3.958 16 C -0.099 4.099 17 C 0.119 3.881 18 O -0.105 6.105 19 C 0.105 3.895 20 C -0.336 4.336 21 C -0.178 4.178 22 O -0.358 6.358 23 Si 0.683 3.317 24 C 0.311 3.689 25 O -0.378 6.378 26 C -0.228 4.228 27 C -0.029 4.029 28 C -0.200 4.200 29 Br 0.062 6.938 30 C -0.026 4.026 31 C -0.178 4.178 32 H 0.070 0.930 33 H 0.067 0.933 34 H 0.080 0.920 35 H 0.076 0.924 36 H 0.068 0.932 37 H 0.072 0.928 38 H 0.084 0.916 39 H 0.066 0.934 40 H 0.078 0.922 41 H 0.092 0.908 42 H 0.084 0.916 43 H 0.094 0.906 44 H 0.113 0.887 45 H 0.239 0.761 46 H 0.098 0.902 47 H 0.114 0.886 48 H 0.116 0.884 49 H 0.122 0.878 50 H 0.257 0.743 51 H 0.123 0.877 52 H 0.235 0.765 53 H -0.227 1.227 54 H -0.165 1.165 55 H 0.163 0.837 56 H 0.195 0.805 57 H 0.125 0.875 58 H 0.099 0.901 Dipole moment (debyes) X Y Z Total from point charges -6.762 1.846 -0.238 7.014 hybrid contribution 1.589 0.780 0.485 1.836 sum -5.173 2.626 0.248 5.807 Atomic orbital electron populations 1.21961 0.94967 1.02029 1.01421 1.20493 0.95341 0.95249 0.95535 1.21896 1.01117 0.95604 1.01574 1.21959 1.01243 1.00624 0.96489 1.21618 1.01242 0.94396 0.97500 1.22081 1.01965 0.96019 0.96312 1.22552 0.93274 0.91463 0.85482 1.86556 1.85967 1.27837 1.37437 1.23110 0.96219 0.94247 1.01485 1.22499 0.95499 0.89849 1.04095 0.82348 1.23889 0.78887 0.85784 0.79069 1.90709 1.68629 1.51895 1.30634 1.86407 1.33689 1.45414 1.61002 1.21576 0.89057 0.87402 0.97734 1.18832 0.96322 0.94601 1.00124 1.18877 0.92234 0.89197 0.87750 1.83174 1.46558 1.32868 1.47861 1.24512 0.87237 0.84064 0.93663 1.21877 1.00664 1.05524 1.05558 1.25226 0.91261 0.96987 1.04321 1.86661 1.31435 1.74109 1.43598 0.94460 0.83433 0.75882 0.77901 1.18757 0.84857 0.83165 0.82139 1.90752 1.22915 1.72271 1.51845 1.20729 0.97650 1.01816 1.02636 1.21123 0.98579 0.90131 0.93055 1.21860 0.98740 0.98478 1.00921 1.96844 1.92657 1.56431 1.47885 1.21237 0.93415 0.97620 0.90314 1.23707 0.98281 0.94005 1.01799 0.92979 0.93277 0.91991 0.92403 0.93176 0.92781 0.91596 0.93419 0.92220 0.90759 0.91634 0.90618 0.88669 0.76124 0.90222 0.88650 0.88393 0.87848 0.74314 0.87693 0.76517 1.22663 1.16524 0.83737 0.80529 0.87483 0.90072 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 -0.15 0.69 8.12 71.98 0.58 1.28 16 2 C -0.07 0.41 0.80 -52.18 -0.04 0.37 16 3 C -0.14 0.69 8.47 71.98 0.61 1.30 16 4 C -0.15 0.95 8.12 71.98 0.58 1.54 16 5 C -0.11 0.92 3.86 30.59 0.12 1.03 16 6 C -0.13 1.04 4.06 30.59 0.12 1.16 16 7 C 0.11 -0.55 1.50 -10.27 -0.02 -0.57 16 8 O -0.57 0.40 13.48 -148.98 -2.01 -1.61 16 9 C -0.11 0.27 6.83 31.12 0.21 0.48 16 10 C -0.10 0.59 3.92 -10.92 -0.04 0.55 16 11 H 0.16 -1.83 7.60 -2.39 -0.02 -1.85 16 12 C 0.48 -0.34 7.49 71.24 0.53 0.19 16 13 O -0.53 -3.23 15.65 21.96 0.34 -2.88 16 14 O -0.35 1.12 8.68 -51.35 -0.45 0.67 16 15 C 0.12 -0.44 5.38 71.24 0.38 -0.06 16 16 C -0.10 0.26 5.89 -19.79 -0.12 0.15 16 17 C 0.17 -0.16 6.74 22.98 0.15 0.00 16 18 O -0.20 0.99 9.21 -2.75 -0.03 0.96 16 19 C 0.17 -1.19 9.99 66.97 0.67 -0.52 16 20 C -0.33 -0.06 5.32 -19.78 -0.11 -0.17 16 21 C -0.07 -0.05 2.46 71.24 0.17 0.12 16 22 O -0.55 -3.06 12.88 -148.98 -1.92 -4.97 16 23 Si 0.78 -5.34 30.06 68.60 2.06 -3.27 16 24 C 0.42 3.22 6.98 25.67 0.18 3.40 16 25 O -0.49 -7.94 16.93 -5.05 -0.09 -8.02 16 26 C -0.23 -0.85 5.89 -20.00 -0.12 -0.97 16 27 C -0.01 -0.03 9.40 22.45 0.21 0.18 16 28 C -0.12 -0.07 6.22 22.32 0.14 0.07 16 29 Br -0.02 -0.01 33.69 -20.37 -0.69 -0.70 16 30 C -0.01 0.02 9.10 22.32 0.20 0.22 16 31 C -0.14 0.88 6.94 31.21 0.22 1.10 16 32 H 0.05 -0.20 8.14 -2.39 -0.02 -0.22 16 33 H 0.05 -0.17 8.14 -2.38 -0.02 -0.19 16 34 H 0.06 -0.33 6.43 -2.39 -0.02 -0.34 16 35 H 0.06 -0.29 8.14 -2.39 -0.02 -0.31 16 36 H 0.05 -0.17 8.14 -2.39 -0.02 -0.19 16 37 H 0.05 -0.24 8.14 -2.39 -0.02 -0.26 16 38 H 0.07 -0.53 6.43 -2.39 -0.02 -0.54 16 39 H 0.05 -0.22 8.14 -2.39 -0.02 -0.24 16 40 H 0.06 -0.41 8.14 -2.39 -0.02 -0.43 16 41 H 0.07 -0.69 7.46 -2.39 -0.02 -0.71 16 42 H 0.07 -0.54 6.76 -2.39 -0.02 -0.55 16 43 H 0.08 -0.48 6.43 -2.39 -0.02 -0.50 16 44 H 0.09 -1.02 5.60 -2.39 -0.01 -1.03 16 45 H 0.39 -2.69 7.23 -74.05 -0.54 -3.23 16 46 H 0.08 0.29 7.44 -2.38 -0.02 0.27 16 47 H 0.09 -0.44 8.10 -2.39 -0.02 -0.46 16 48 H 0.10 -0.40 8.13 -2.39 -0.02 -0.42 16 49 H 0.10 -0.50 8.13 -2.39 -0.02 -0.52 16 50 H 0.24 -3.62 4.61 -2.91 -0.01 -3.63 16 51 H 0.11 0.38 7.96 -2.39 -0.02 0.36 16 52 H 0.39 -1.05 8.70 -74.06 -0.64 -1.69 16 53 H -0.30 -0.75 7.11 99.48 0.71 -0.04 16 54 H -0.24 2.01 6.86 99.48 0.68 2.69 16 55 H 0.14 0.78 7.81 -2.91 -0.02 0.76 16 56 H 0.18 -1.03 6.96 -2.91 -0.02 -1.05 16 57 H 0.11 -1.08 7.47 -2.39 -0.02 -1.10 16 58 H 0.08 -0.23 8.10 -2.39 -0.02 -0.25 16 Total: 0.00 -26.33 482.33 1.67 -24.66 By element: Atomic # 1 Polarization: -15.45 SS G_CDS: -0.23 Total: -15.68 kcal Atomic # 6 Polarization: 6.19 SS G_CDS: 4.66 Total: 10.85 kcal Atomic # 8 Polarization: -11.72 SS G_CDS: -4.14 Total: -15.85 kcal Atomic # 14 Polarization: -5.34 SS G_CDS: 2.06 Total: -3.27 kcal Atomic # 35 Polarization: -0.01 SS G_CDS: -0.69 Total: -0.70 kcal Total: -26.33 1.67 -24.66 kcal The number of atoms in the molecule is 58 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. s_1458_18054232_484008.mol2 58 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 -135.298 kcal (2) G-P(sol) polarization free energy of solvation -26.330 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -161.628 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 1.669 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -24.661 kcal (6) G-S(sol) free energy of system = (1) + (5) -159.959 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 2.50 seconds