Wall clock time and date at job start Sun Mar 7 2021 05:36:28 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 * 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 1.42899 * 1 3 3 C 1.35992 * 117.00140 * 2 1 4 4 C 1.39157 * 120.07163 * 180.02562 * 3 2 1 5 5 O 1.35991 * 120.07528 * 359.97438 * 4 3 2 6 6 C 1.42898 * 117.00143 * 179.72478 * 5 4 3 7 7 C 1.50703 * 109.47171 * 180.02562 * 6 5 4 8 8 O 1.21278 * 119.99985 * 359.97438 * 7 6 5 9 9 N 1.34777 * 120.00161 * 180.02562 * 7 6 5 10 10 C 1.46496 * 120.00271 * 180.02562 * 9 7 6 11 11 H 1.09001 * 109.47199 * 324.99664 * 10 9 7 12 12 C 1.52996 * 109.47084 * 84.99619 * 10 9 7 13 13 C 1.53002 * 109.47141 * 180.02562 * 12 10 9 14 14 C 1.53009 * 109.47090 * 300.00105 * 13 12 10 15 15 H 1.09001 * 109.46866 * 300.00109 * 14 13 12 16 16 C 1.50695 * 109.47044 * 179.97438 * 14 13 12 17 17 N 1.30520 * 126.34125 * 144.69003 * 16 14 13 18 18 N 1.28605 * 109.67173 * 179.82110 * 17 16 14 19 19 C 1.30524 * 109.66859 * 0.45264 * 18 17 16 20 20 N 1.35493 * 126.34875 * 325.00125 * 16 14 13 21 21 C 1.52998 * 109.46882 * 59.99780 * 14 13 12 22 22 C 1.53002 * 109.47076 * 204.99915 * 10 9 7 23 23 C 1.38563 * 119.85244 * 179.72966 * 4 3 2 24 24 C 1.38248 * 119.99832 * 0.26998 * 23 4 3 25 25 N 1.48008 * 119.92542 * 180.02562 * 24 23 4 26 26 O 1.21802 * 119.99956 * 0.02562 * 25 24 23 27 27 O 1.21801 * 119.99764 * 180.02562 * 25 24 23 28 28 C 1.38256 * 120.14561 * 359.97438 * 24 23 4 29 29 C 1.50697 * 119.92170 * 180.02562 * 28 24 23 30 30 O 1.42895 * 109.47474 * 74.99900 * 29 28 24 31 31 Si 1.86303 * 109.46849 * 195.00021 * 29 28 24 32 32 C 1.38239 * 120.14791 * 0.02562 * 28 24 23 33 33 H 1.09002 * 109.47176 * 179.97438 * 1 2 3 34 34 H 1.09001 * 109.47320 * 299.99597 * 1 2 3 35 35 H 1.09000 * 109.47176 * 59.99913 * 1 2 3 36 36 H 1.09002 * 109.47259 * 300.00512 * 6 5 4 37 37 H 1.09001 * 109.47074 * 60.00533 * 6 5 4 38 38 H 0.97005 * 119.99463 * 359.97438 * 9 7 6 39 39 H 1.09002 * 109.47281 * 299.99855 * 12 10 9 40 40 H 1.08999 * 109.47646 * 60.00441 * 12 10 9 41 41 H 1.09004 * 109.47634 * 180.02562 * 13 12 10 42 42 H 1.09001 * 109.47355 * 59.99915 * 13 12 10 43 43 H 1.07994 * 126.34095 * 179.73332 * 19 18 17 44 44 H 0.96998 * 126.97721 * 359.97438 * 20 16 14 45 45 H 1.09002 * 109.46949 * 180.02562 * 21 14 13 46 46 H 1.08997 * 109.47585 * 60.00535 * 21 14 13 47 47 H 1.08997 * 109.46609 * 299.99518 * 22 10 9 48 48 H 1.09002 * 109.47469 * 59.99768 * 22 10 9 49 49 H 1.07994 * 120.00065 * 180.29810 * 23 4 3 50 50 H 1.08999 * 109.47158 * 314.99500 * 29 28 24 51 51 H 0.96700 * 114.00210 * 179.97438 * 30 29 28 52 52 H 1.48500 * 110.00221 * 178.67957 * 31 29 28 53 53 H 1.48503 * 109.99901 * 299.99914 * 31 29 28 54 54 H 1.07993 * 119.99794 * 180.02562 * 32 28 24 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 1.4290 0.0000 0.0000 3 6 2.0464 1.2117 0.0000 4 6 3.4360 1.2862 -0.0005 5 8 4.1795 0.1476 -0.0005 6 6 5.6003 0.3005 -0.0072 7 6 6.2518 -1.0584 -0.0068 8 8 5.5669 -2.0593 -0.0009 9 7 7.5956 -1.1615 -0.0120 10 6 8.2290 -2.4824 -0.0122 11 1 7.6294 -3.1729 0.5809 12 6 8.3303 -2.9992 -1.4487 13 6 8.9912 -4.3791 -1.4488 14 6 10.3931 -4.2733 -0.8448 15 1 10.9930 -3.5830 -1.4378 16 6 11.0438 -5.6325 -0.8444 17 7 12.3100 -5.8839 -1.0369 18 7 12.5155 -7.1514 -0.9652 19 6 11.3881 -7.7668 -0.7332 20 7 10.4219 -6.8205 -0.6499 21 6 10.2917 -3.7564 0.5917 22 6 9.6308 -2.3760 0.5916 23 6 4.0603 2.5232 -0.0062 24 6 3.3030 3.6797 -0.0057 25 7 3.9716 5.0002 -0.0123 26 8 5.1877 5.0670 -0.0187 27 8 3.3056 6.0200 -0.0114 28 6 1.9224 3.6056 0.0000 29 6 1.1018 4.8696 0.0000 30 8 1.1296 5.4556 -1.3030 31 14 -0.6576 4.4676 0.4626 32 6 1.2932 2.3747 0.0057 33 1 -0.3633 -1.0277 -0.0005 34 1 -0.3634 0.5138 0.8900 35 1 -0.3633 0.5138 -0.8900 36 1 5.9027 0.8478 -0.9001 37 1 5.9105 0.8528 0.8799 38 1 8.1434 -0.3609 -0.0164 39 1 7.3316 -3.0751 -1.8788 40 1 8.9299 -2.3088 -2.0419 41 1 9.0638 -4.7472 -2.4722 42 1 8.3913 -5.0694 -0.8558 43 1 11.2508 -8.8328 -0.6272 44 1 9.4771 -6.9642 -0.4842 45 1 11.2904 -3.6806 1.0218 46 1 9.6918 -4.4467 1.1848 47 1 10.2303 -1.6855 -0.0016 48 1 9.5587 -2.0077 1.6150 49 1 5.1386 2.5838 -0.0115 50 1 1.5162 5.5718 0.7232 51 1 0.6206 6.2745 -1.3769 52 1 -1.4702 5.7100 0.4973 53 1 -1.2341 3.5107 -0.5159 54 1 0.2147 2.3197 0.0096 There are 80 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 80 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) 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=0 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 s_22_16624780_4549636.mol2 54 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sun Mar 7 2021 05:36:28 Heat of formation + Delta-G solvation = -22.198668 kcal Electronic energy + Delta-G solvation = -42322.961013 eV Core-core repulsion = 36653.856145 eV Total energy + Delta-G solvation = -5669.104868 eV No. of doubly occupied orbitals = 80 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 434.177 amu Computer time = 1.82 seconds Orbital eigenvalues (eV) -44.13555 -43.24442 -42.12321 -41.31998 -40.09081 -39.30492 -39.00274 -37.63554 -37.16410 -35.86141 -34.60622 -32.93245 -32.71200 -32.40945 -32.12455 -30.49189 -29.22373 -28.77459 -27.87597 -25.83269 -24.84174 -24.27602 -23.87224 -23.36547 -23.05222 -22.24890 -21.74773 -21.13885 -20.69274 -19.70667 -19.50351 -19.39380 -18.85484 -18.67518 -18.26077 -18.18235 -17.83379 -17.71829 -17.26573 -16.99807 -16.83940 -16.56067 -16.42213 -16.27454 -15.96544 -15.77279 -15.63580 -15.30595 -15.21739 -14.96888 -14.82289 -14.37300 -14.26516 -14.15523 -13.97715 -13.80591 -13.57372 -13.51379 -13.10586 -12.88347 -12.71793 -12.61394 -12.54325 -12.48912 -12.46828 -12.36695 -12.34236 -12.24524 -11.97216 -11.90806 -11.90006 -11.82502 -11.65561 -11.33056 -11.02721 -10.52826 -10.45666 -10.32219 -10.19438 -9.52255 -5.21248 -1.21266 -0.48563 0.32179 0.42736 0.80041 0.99399 1.10940 1.33094 1.34472 1.70107 1.72458 1.75591 1.87264 1.91341 2.19027 2.82308 3.01997 3.08668 3.21834 3.28813 3.38527 3.40987 3.44746 3.51660 3.62746 3.63286 3.67563 3.77615 3.82726 3.88544 3.89669 3.94619 3.95008 3.96901 4.08303 4.12017 4.15103 4.15808 4.25767 4.31303 4.37646 4.41361 4.46127 4.56614 4.58645 4.68868 4.76072 4.78887 4.83978 4.85038 5.01194 5.06110 5.10420 5.22028 5.43656 5.46400 5.92336 6.02261 6.18595 6.32285 6.77405 6.93778 7.74753 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.014 3.986 2 O -0.284 6.284 3 C 0.171 3.829 4 C 0.109 3.891 5 O -0.265 6.265 6 C 0.030 3.970 7 C 0.520 3.480 8 O -0.508 6.508 9 N -0.723 5.723 10 C 0.146 3.854 11 H 0.092 0.908 12 C -0.129 4.129 13 C -0.115 4.115 14 C -0.003 4.003 15 H 0.111 0.889 16 C 0.185 3.815 17 N -0.290 5.290 18 N -0.296 5.296 19 C 0.154 3.846 20 N -0.581 5.581 21 C -0.107 4.107 22 C -0.126 4.126 23 C -0.118 4.118 24 C -0.026 4.026 25 N 0.037 4.963 26 O -0.173 6.173 27 O -0.139 6.139 28 C 0.009 3.991 29 C -0.085 4.085 30 O -0.523 6.523 31 Si 0.679 3.321 32 C -0.180 4.180 33 H 0.114 0.886 34 H 0.067 0.933 35 H 0.062 0.938 36 H 0.100 0.900 37 H 0.101 0.899 38 H 0.404 0.596 39 H 0.075 0.925 40 H 0.073 0.927 41 H 0.075 0.925 42 H 0.065 0.935 43 H 0.223 0.777 44 H 0.429 0.571 45 H 0.081 0.919 46 H 0.067 0.933 47 H 0.077 0.923 48 H 0.078 0.922 49 H 0.167 0.833 50 H 0.104 0.896 51 H 0.388 0.612 52 H -0.249 1.249 53 H -0.252 1.252 54 H 0.163 0.837 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -5.777 -1.109 3.663 6.930 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 -0.081 4.081 2 O -0.195 6.195 3 C 0.122 3.878 4 C 0.062 3.938 5 O -0.177 6.177 6 C -0.048 4.048 7 C 0.304 3.696 8 O -0.382 6.382 9 N -0.377 5.377 10 C 0.042 3.958 11 H 0.110 0.890 12 C -0.167 4.167 13 C -0.154 4.154 14 C -0.024 4.024 15 H 0.129 0.871 16 C -0.084 4.084 17 N -0.131 5.131 18 N -0.135 5.135 19 C -0.135 4.135 20 N -0.194 5.194 21 C -0.146 4.146 22 C -0.164 4.164 23 C -0.137 4.137 24 C -0.110 4.110 25 N 0.555 4.445 26 O -0.384 6.384 27 O -0.358 6.358 28 C 0.007 3.993 29 C -0.194 4.194 30 O -0.331 6.331 31 Si 0.579 3.421 32 C -0.199 4.199 33 H 0.132 0.868 34 H 0.085 0.915 35 H 0.081 0.919 36 H 0.118 0.882 37 H 0.119 0.881 38 H 0.239 0.761 39 H 0.094 0.906 40 H 0.092 0.908 41 H 0.094 0.906 42 H 0.084 0.916 43 H 0.239 0.761 44 H 0.269 0.731 45 H 0.100 0.900 46 H 0.086 0.914 47 H 0.096 0.904 48 H 0.097 0.903 49 H 0.184 0.816 50 H 0.122 0.878 51 H 0.237 0.763 52 H -0.173 1.173 53 H -0.177 1.177 54 H 0.180 0.820 Dipole moment (debyes) X Y Z Total from point charges -5.374 -3.190 3.012 6.937 hybrid contribution -1.300 1.503 -0.552 2.062 sum -6.674 -1.687 2.460 7.310 Atomic orbital electron populations 1.23398 0.76891 1.05647 1.02124 1.86329 1.22393 1.24255 1.86570 1.18409 0.89009 0.85824 0.94538 1.17822 0.88348 0.85313 1.02344 1.86328 1.16795 1.26045 1.88497 1.22671 0.80294 0.97210 1.04667 1.19851 0.82629 0.90166 0.76954 1.90800 1.62605 1.37826 1.46935 1.45868 1.05742 1.09872 1.76193 1.21076 0.93760 0.84022 0.96948 0.88986 1.21909 1.01935 0.96211 0.96687 1.21603 0.94019 0.97964 1.01765 1.19786 0.95832 0.88150 0.98657 0.87120 1.24847 0.90758 0.89563 1.03223 1.74310 1.12338 1.07986 1.18455 1.74316 1.22377 0.99432 1.17399 1.26590 0.84733 0.98039 1.04102 1.44136 1.12930 1.07135 1.55182 1.21539 1.02155 0.96112 0.94775 1.21822 0.94448 0.97902 1.02201 1.20769 1.02147 0.88896 1.01935 1.20382 0.91917 0.83097 1.15566 1.43297 1.00931 1.02538 0.97704 1.94543 0.95756 1.93735 1.54341 1.94497 1.64686 1.24326 1.52297 1.18856 0.90515 0.95024 0.94891 1.24992 1.09712 0.94398 0.90321 1.86525 1.74912 1.43945 1.27738 0.95412 0.74354 0.83447 0.88896 1.21039 1.01294 0.89603 1.07968 0.86769 0.91451 0.91920 0.88233 0.88148 0.76103 0.90603 0.90828 0.90630 0.91638 0.76103 0.73122 0.90031 0.91418 0.90397 0.90319 0.81570 0.87847 0.76290 1.17311 1.17682 0.81988 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 0.01 -0.04 9.81 101.05 0.99 0.95 16 2 O -0.28 -0.20 10.28 -34.22 -0.35 -0.55 16 3 C 0.17 0.08 6.70 -39.12 -0.26 -0.18 16 4 C 0.11 0.06 6.70 -39.12 -0.26 -0.20 16 5 O -0.26 -0.35 9.45 -47.34 -0.45 -0.80 16 6 C 0.03 -0.07 5.22 36.01 0.19 0.12 16 7 C 0.52 -0.25 7.87 -10.98 -0.09 -0.34 16 8 O -0.51 -2.16 16.16 -14.35 -0.23 -2.39 16 9 N -0.72 2.58 5.08 -53.81 -0.27 2.31 16 10 C 0.15 -0.46 2.45 -67.93 -0.17 -0.63 16 11 H 0.09 -0.12 7.58 -51.93 -0.39 -0.52 16 12 C -0.13 0.38 5.49 -26.73 -0.15 0.23 16 13 C -0.11 0.39 4.97 -26.73 -0.13 0.25 16 14 C 0.00 0.01 2.66 -91.77 -0.24 -0.24 16 15 H 0.11 -0.25 8.14 -51.93 -0.42 -0.67 16 16 C 0.19 0.06 6.98 -154.99 -1.08 -1.02 16 17 N -0.29 -1.30 12.21 32.79 0.40 -0.90 16 18 N -0.30 -1.32 12.21 29.69 0.36 -0.96 16 19 C 0.15 -0.04 13.19 -89.94 -1.19 -1.23 16 20 N -0.58 1.13 5.96 -11.36 -0.07 1.06 16 21 C -0.11 0.36 5.19 -26.71 -0.14 0.22 16 22 C -0.13 0.57 5.40 -26.70 -0.14 0.42 16 23 C -0.12 0.01 8.54 -39.46 -0.34 -0.33 16 24 C -0.03 -0.04 6.85 -79.94 -0.55 -0.59 16 25 N 0.04 0.14 4.45 33.97 0.15 0.29 16 26 O -0.17 -0.76 18.44 -29.46 -0.54 -1.30 16 27 O -0.14 -0.60 14.62 -35.96 -0.53 -1.13 16 28 C 0.01 0.01 5.29 -104.62 -0.55 -0.55 16 29 C -0.09 0.02 1.73 36.00 0.06 0.09 16 30 O -0.52 -0.55 11.77 -55.47 -0.65 -1.20 16 31 Si 0.68 -1.62 30.19 -169.99 -5.13 -6.76 16 32 C -0.18 0.12 7.65 -39.46 -0.30 -0.18 16 33 H 0.11 -0.52 8.14 -51.93 -0.42 -0.94 16 34 H 0.07 -0.35 7.65 -51.93 -0.40 -0.74 16 35 H 0.06 -0.24 7.67 -51.93 -0.40 -0.64 16 36 H 0.10 -0.47 7.66 -51.93 -0.40 -0.87 16 37 H 0.10 -0.51 7.66 -51.93 -0.40 -0.90 16 38 H 0.40 -2.62 8.60 -40.82 -0.35 -2.97 16 39 H 0.08 -0.07 8.14 -51.93 -0.42 -0.50 16 40 H 0.07 -0.26 8.14 -51.93 -0.42 -0.68 16 41 H 0.08 -0.21 8.14 -51.93 -0.42 -0.64 16 42 H 0.06 -0.26 7.52 -51.93 -0.39 -0.65 16 43 H 0.22 -1.02 8.06 -52.49 -0.42 -1.44 16 44 H 0.43 -2.26 8.28 -40.82 -0.34 -2.59 16 45 H 0.08 -0.19 8.14 -51.93 -0.42 -0.61 16 46 H 0.07 -0.23 8.14 -51.93 -0.42 -0.65 16 47 H 0.08 -0.41 8.14 -51.93 -0.42 -0.83 16 48 H 0.08 -0.36 8.14 -51.93 -0.42 -0.78 16 49 H 0.17 -0.39 5.85 -52.49 -0.31 -0.69 16 50 H 0.10 -0.06 6.07 -51.93 -0.32 -0.37 16 51 H 0.39 -1.08 8.74 45.56 0.40 -0.68 16 52 H -0.25 0.08 7.11 56.52 0.40 0.48 16 53 H -0.25 0.16 6.74 56.52 0.38 0.55 16 54 H 0.16 -0.44 3.13 -52.49 -0.16 -0.60 16 LS Contribution 445.14 15.07 6.71 6.71 Total: 0.00 -15.92 445.14 -11.85 -27.78 By element: Atomic # 1 Polarization: -12.05 SS G_CDS: -6.90 Total: -18.95 kcal Atomic # 6 Polarization: 1.15 SS G_CDS: -4.35 Total: -3.20 kcal Atomic # 7 Polarization: 1.22 SS G_CDS: 0.57 Total: 1.80 kcal Atomic # 8 Polarization: -4.62 SS G_CDS: -2.75 Total: -7.37 kcal Atomic # 14 Polarization: -1.62 SS G_CDS: -5.13 Total: -6.76 kcal Total LS contribution 6.71 Total: 6.71 kcal Total: -15.92 -11.85 -27.78 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. s_22_16624780_4549636.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 5.577 kcal (2) G-P(sol) polarization free energy of solvation -15.924 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -10.347 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -11.852 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -27.776 kcal (6) G-S(sol) free energy of system = (1) + (5) -22.199 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.82 seconds