Wall clock time and date at job start Sat Mar 6 2021 05:20:09 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 1.42903 * 1 3 3 C 1.35909 * 117.00211 * 2 1 4 4 C 1.38817 * 119.98159 * 179.97438 * 3 2 1 5 5 C 1.50705 * 119.87534 * 359.97406 * 4 3 2 6 6 O 1.42906 * 109.46635 * 75.02309 * 5 4 3 7 7 Si 1.86291 * 109.46971 * 195.01948 * 5 4 3 8 8 C 1.38294 * 120.24679 * 179.97438 * 4 3 2 9 9 C 1.37947 * 120.21461 * 0.02562 * 8 4 3 10 10 C 1.39659 * 119.95831 * 359.97438 * 9 8 4 11 11 C 1.47742 * 120.11930 * 179.97438 * 10 9 8 12 12 O 1.21473 * 119.99910 * 180.02562 * 11 10 9 13 13 O 1.34710 * 119.99949 * 359.72023 * 11 10 9 14 14 C 1.45202 * 116.99623 * 180.27328 * 13 11 10 15 15 C 1.53001 * 109.47151 * 180.02562 * 14 13 11 16 16 H 1.09005 * 112.84725 * 314.67073 * 15 14 13 17 17 C 1.53778 * 113.61474 * 85.86567 * 15 14 13 18 18 C 1.53949 * 87.02143 * 139.95439 * 17 15 14 19 19 H 1.09001 * 113.66987 * 220.07146 * 18 17 15 20 20 N 1.46503 * 113.61376 * 89.19951 * 18 17 15 21 21 C 1.34776 * 119.99498 * 107.46821 * 20 18 17 22 22 O 1.21503 * 120.00548 * 359.97438 * 21 20 18 23 23 O 1.34642 * 119.99604 * 180.02562 * 21 20 18 24 24 C 1.45193 * 117.00038 * 180.02562 * 23 21 20 25 25 C 1.52999 * 109.47333 * 59.99650 * 24 23 21 26 26 C 1.52999 * 109.47447 * 180.02562 * 24 23 21 27 27 C 1.53004 * 109.47251 * 299.99672 * 24 23 21 28 28 C 1.53780 * 113.61546 * 183.47383 * 15 14 13 29 29 C 1.38488 * 119.98111 * 0.24991 * 3 2 1 30 30 H 1.08995 * 109.47352 * 180.02562 * 1 2 3 31 31 H 1.09003 * 109.47210 * 300.00715 * 1 2 3 32 32 H 1.09007 * 109.46771 * 60.00522 * 1 2 3 33 33 H 1.08994 * 109.46980 * 315.02652 * 5 4 3 34 34 H 0.96700 * 114.00199 * 60.00139 * 6 5 4 35 35 H 1.48501 * 110.00324 * 179.97438 * 7 5 4 36 36 H 1.48504 * 110.00422 * 301.32341 * 7 5 4 37 37 H 1.08003 * 119.89273 * 179.97438 * 8 4 3 38 38 H 1.08001 * 120.01809 * 180.02562 * 9 8 4 39 39 H 1.08998 * 109.47630 * 300.00514 * 14 13 11 40 40 H 1.09004 * 109.46770 * 60.00918 * 14 13 11 41 41 H 1.08998 * 113.61784 * 254.53646 * 17 15 14 42 42 H 1.09008 * 113.61454 * 25.43318 * 17 15 14 43 43 H 0.96991 * 119.99892 * 287.46947 * 20 18 17 44 44 H 1.08994 * 109.47266 * 60.00783 * 25 24 23 45 45 H 1.09009 * 109.46974 * 180.02562 * 25 24 23 46 46 H 1.08994 * 109.47355 * 299.99619 * 25 24 23 47 47 H 1.08997 * 109.47280 * 59.99119 * 26 24 23 48 48 H 1.08998 * 109.47524 * 180.02562 * 26 24 23 49 49 H 1.09002 * 109.46752 * 299.99970 * 26 24 23 50 50 H 1.09000 * 109.46738 * 59.99768 * 27 24 23 51 51 H 1.08992 * 109.47462 * 180.02562 * 27 24 23 52 52 H 1.09004 * 109.47147 * 300.00648 * 27 24 23 53 53 H 1.08997 * 113.61742 * 334.57051 * 28 15 14 54 54 H 1.09000 * 113.61158 * 105.47411 * 28 15 14 55 55 H 1.08000 * 120.10628 * 0.02562 * 29 3 2 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 2.0461 1.2109 0.0000 4 6 3.4324 1.2831 0.0005 5 6 4.2500 0.0171 0.0017 6 8 4.2164 -0.5727 -1.2995 7 14 6.0117 0.4161 0.4574 8 6 4.0660 2.5124 0.0000 9 6 3.3244 3.6756 -0.0005 10 6 1.9292 3.6132 -0.0011 11 6 1.1315 4.8567 -0.0011 12 8 -0.0819 4.7999 -0.0011 13 8 1.7498 6.0536 0.0051 14 6 0.9028 7.2330 0.0109 15 6 1.7770 8.4886 0.0168 16 1 2.5985 8.4290 0.7309 17 6 2.2122 8.9429 -1.3864 18 6 1.9682 10.3855 -0.9074 19 1 1.4996 11.0223 -1.6577 20 7 3.1427 11.0050 -0.2886 21 6 3.8206 11.9679 -0.9441 22 8 3.4578 12.3220 -2.0484 23 8 4.9004 12.5369 -0.3757 24 6 5.5810 13.5676 -1.1390 25 6 4.6115 14.7170 -1.4217 26 6 6.7743 14.0916 -0.3375 27 6 6.0749 12.9798 -2.4624 28 6 0.9748 9.7974 0.1086 29 6 1.2915 2.3722 0.0052 30 1 -0.3634 -1.0276 0.0005 31 1 -0.3634 0.5140 0.8899 32 1 -0.3633 0.5138 -0.8901 33 1 3.8361 -0.6820 0.7283 34 1 4.5703 -0.0052 -1.9979 35 1 6.8284 -0.8242 0.4627 36 1 6.5772 1.3930 -0.5076 37 1 5.1449 2.5618 0.0008 38 1 3.8225 4.6339 -0.0014 39 1 0.2737 7.2329 -0.8792 40 1 0.2734 7.2239 0.9008 41 1 3.2568 8.7271 -1.6108 42 1 1.5338 8.6250 -2.1782 43 1 3.4325 10.7221 0.5927 44 1 4.2598 15.1358 -0.4790 45 1 5.1225 15.4905 -1.9952 46 1 3.7618 14.3434 -1.9930 47 1 7.4648 13.2726 -0.1364 48 1 7.2850 14.8657 -0.9103 49 1 6.4228 14.5103 0.6055 50 1 5.2251 12.6061 -3.0336 51 1 6.5863 13.7533 -3.0352 52 1 6.7656 12.1609 -2.2610 53 1 -0.0426 9.7136 -0.2736 54 1 1.0219 10.2705 1.0894 55 1 0.2129 2.3173 0.0097 There are 74 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 74 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_1458_15498042_15734084.mol2 55 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 05:20:09 Heat of formation + Delta-G solvation = -175.126620 kcal Electronic energy + Delta-G solvation = -36633.037388 eV Core-core repulsion = 31603.683132 eV Total energy + Delta-G solvation = -5029.354256 eV No. of doubly occupied orbitals = 74 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 394.196 amu Computer time = 1.25 seconds Orbital eigenvalues (eV) -41.99314 -41.80396 -41.10044 -40.33743 -38.71523 -37.98852 -37.61709 -37.25451 -35.27143 -34.09844 -33.17176 -31.43726 -29.90269 -28.44447 -28.33184 -28.29113 -27.53760 -26.92810 -24.80566 -23.79922 -23.49518 -23.07824 -21.96896 -21.09930 -20.46836 -19.65433 -19.25453 -18.70186 -17.96581 -17.57925 -17.53136 -17.38118 -17.16698 -17.07157 -16.93641 -16.63918 -16.43383 -15.93899 -15.87989 -15.54611 -15.39272 -15.29490 -15.17253 -15.00767 -14.61117 -14.42036 -14.33081 -13.84123 -13.79678 -13.63286 -13.49434 -13.42172 -13.34856 -13.07138 -12.99488 -12.85776 -12.83095 -12.57974 -12.46878 -12.29023 -12.26392 -12.19838 -12.15068 -11.93043 -11.87304 -11.69792 -11.48674 -11.31874 -11.28593 -10.97927 -10.59250 -10.25564 -10.20398 -9.39654 -5.00090 -0.55931 0.20013 1.14174 1.22888 1.40213 1.45363 1.52462 1.85912 1.92476 2.18047 2.53588 3.07724 3.20844 3.23683 3.35179 3.45092 3.55510 3.62204 3.64579 3.77287 3.81431 3.82991 3.90459 3.96774 3.99517 4.05863 4.16106 4.18136 4.24022 4.27752 4.30938 4.45501 4.47813 4.53332 4.53639 4.54655 4.56408 4.62761 4.68686 4.74564 4.77883 4.82198 4.85689 4.89298 4.92836 4.94244 4.99737 5.07352 5.08840 5.10486 5.30572 5.34876 5.36285 5.43369 5.47774 5.59999 6.21011 6.38883 6.41784 6.65908 7.41121 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.021 3.979 2 O -0.301 6.301 3 C 0.145 3.855 4 C -0.116 4.116 5 C -0.069 4.069 6 O -0.521 6.521 7 Si 0.691 3.309 8 C -0.098 4.098 9 C -0.093 4.093 10 C -0.081 4.081 11 C 0.510 3.490 12 O -0.502 6.502 13 O -0.348 6.348 14 C 0.077 3.923 15 C -0.113 4.113 16 H 0.105 0.895 17 C -0.147 4.147 18 C 0.138 3.862 19 H 0.112 0.888 20 N -0.695 5.695 21 C 0.653 3.347 22 O -0.564 6.564 23 O -0.364 6.364 24 C 0.137 3.863 25 C -0.184 4.184 26 C -0.142 4.142 27 C -0.184 4.184 28 C -0.135 4.135 29 C -0.148 4.148 30 H 0.106 0.894 31 H 0.059 0.941 32 H 0.058 0.942 33 H 0.121 0.879 34 H 0.373 0.627 35 H -0.255 1.255 36 H -0.257 1.257 37 H 0.144 0.856 38 H 0.145 0.855 39 H 0.076 0.924 40 H 0.076 0.924 41 H 0.078 0.922 42 H 0.096 0.904 43 H 0.407 0.593 44 H 0.060 0.940 45 H 0.072 0.928 46 H 0.087 0.913 47 H 0.067 0.933 48 H 0.082 0.918 49 H 0.067 0.933 50 H 0.087 0.913 51 H 0.072 0.928 52 H 0.060 0.940 53 H 0.104 0.896 54 H 0.084 0.916 55 H 0.146 0.854 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 1.630 1.769 3.597 4.327 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 -0.073 4.073 2 O -0.213 6.213 3 C 0.099 3.901 4 C -0.117 4.117 5 C -0.178 4.178 6 O -0.327 6.327 7 Si 0.592 3.408 8 C -0.115 4.115 9 C -0.111 4.111 10 C -0.082 4.082 11 C 0.355 3.645 12 O -0.391 6.391 13 O -0.264 6.264 14 C 0.004 3.996 15 C -0.131 4.131 16 H 0.123 0.877 17 C -0.185 4.185 18 C 0.033 3.967 19 H 0.130 0.870 20 N -0.354 5.354 21 C 0.407 3.593 22 O -0.453 6.453 23 O -0.279 6.279 24 C 0.100 3.900 25 C -0.241 4.241 26 C -0.199 4.199 27 C -0.241 4.241 28 C -0.173 4.173 29 C -0.166 4.166 30 H 0.124 0.876 31 H 0.078 0.922 32 H 0.077 0.923 33 H 0.139 0.861 34 H 0.221 0.779 35 H -0.180 1.180 36 H -0.182 1.182 37 H 0.161 0.839 38 H 0.163 0.837 39 H 0.094 0.906 40 H 0.094 0.906 41 H 0.097 0.903 42 H 0.115 0.885 43 H 0.242 0.758 44 H 0.079 0.921 45 H 0.091 0.909 46 H 0.106 0.894 47 H 0.086 0.914 48 H 0.101 0.899 49 H 0.086 0.914 50 H 0.106 0.894 51 H 0.091 0.909 52 H 0.079 0.921 53 H 0.122 0.878 54 H 0.102 0.898 55 H 0.164 0.836 Dipole moment (debyes) X Y Z Total from point charges 1.799 1.339 3.113 3.836 hybrid contribution -0.644 0.129 -0.793 1.029 sum 1.155 1.468 2.320 2.978 Atomic orbital electron populations 1.23195 0.77761 1.04668 1.01716 1.86194 1.21679 1.25485 1.87942 1.18581 0.91397 0.84396 0.95752 1.19961 0.91488 0.96296 1.03951 1.24984 1.09439 0.94759 0.88662 1.86675 1.85001 1.44852 1.16171 0.94983 0.74203 0.81291 0.90353 1.21026 1.00568 0.90871 0.99083 1.21326 0.92070 0.99441 0.98278 1.18868 0.93401 0.89992 1.05985 1.21100 0.86436 0.84094 0.72917 1.90859 1.14906 1.87924 1.45392 1.86528 1.41410 1.14544 1.83933 1.23175 0.92370 0.80962 1.03119 1.22719 0.99218 0.91791 0.99376 0.87690 1.23602 1.03312 0.95180 0.96435 1.21784 0.84772 0.93946 0.96183 0.87046 1.44348 1.30166 1.39016 1.21835 1.18060 0.79262 0.79169 0.82851 1.90921 1.69665 1.65017 1.19661 1.86305 1.40059 1.52291 1.49267 1.22125 0.91557 0.85111 0.91170 1.22523 1.01088 0.97609 1.02919 1.21879 0.95739 1.01615 1.00671 1.22524 1.03081 1.01864 0.96668 1.23366 0.99063 0.94271 1.00602 1.21373 1.01252 0.90484 1.03532 0.87605 0.92242 0.92317 0.86117 0.77948 1.17963 1.18236 0.83878 0.83741 0.90576 0.90608 0.90295 0.88531 0.75796 0.92098 0.90910 0.89435 0.91378 0.89914 0.91387 0.89416 0.90921 0.92115 0.87751 0.89765 0.83605 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 12. 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 0.02 -0.02 9.81 101.05 0.99 0.97 16 2 O -0.30 -0.57 9.81 -19.46 -0.19 -0.76 16 3 C 0.14 0.22 6.65 -39.28 -0.26 -0.04 16 4 C -0.12 -0.04 5.28 -104.38 -0.55 -0.59 16 5 C -0.07 -0.01 2.37 36.01 0.09 0.08 16 6 O -0.52 -0.90 12.88 -35.23 -0.45 -1.36 16 7 Si 0.69 -1.02 30.24 -169.99 -5.14 -6.16 16 8 C -0.10 0.10 8.64 -39.67 -0.34 -0.24 16 9 C -0.09 0.05 9.61 -39.16 -0.38 -0.33 16 10 C -0.08 -0.10 5.87 -105.00 -0.62 -0.72 16 11 C 0.51 1.18 7.90 34.62 0.27 1.45 16 12 O -0.50 -2.38 16.13 -19.25 -0.31 -2.69 16 13 O -0.35 -0.23 9.47 -40.52 -0.38 -0.61 16 14 C 0.08 -0.08 5.30 37.16 0.20 0.12 16 15 C -0.11 0.31 3.89 -89.81 -0.35 -0.04 16 16 H 0.10 -0.33 8.14 -51.93 -0.42 -0.75 16 17 C -0.15 0.27 7.44 -25.83 -0.19 0.08 16 18 C 0.14 -0.21 4.33 -67.03 -0.29 -0.50 16 19 H 0.11 -0.01 7.46 -51.93 -0.39 -0.40 16 20 N -0.70 0.47 5.27 -57.84 -0.30 0.17 16 21 C 0.65 1.54 8.06 54.05 0.44 1.98 16 22 O -0.56 -2.69 11.48 -19.27 -0.22 -2.91 16 23 O -0.36 -0.74 9.94 -40.33 -0.40 -1.14 16 24 C 0.14 0.15 1.13 -90.62 -0.10 0.04 16 25 C -0.18 -0.20 8.37 37.16 0.31 0.11 16 26 C -0.14 0.14 8.85 37.16 0.33 0.46 16 27 C -0.18 -0.21 8.37 37.16 0.31 0.10 16 28 C -0.13 0.47 7.39 -25.92 -0.19 0.28 16 29 C -0.15 -0.21 8.58 -39.01 -0.33 -0.55 16 30 H 0.11 -0.26 8.14 -51.93 -0.42 -0.69 16 31 H 0.06 -0.11 7.65 -51.93 -0.40 -0.51 16 32 H 0.06 -0.08 7.67 -51.93 -0.40 -0.48 16 33 H 0.12 0.03 7.82 -51.93 -0.41 -0.38 16 34 H 0.37 -0.54 8.70 45.56 0.40 -0.14 16 35 H -0.25 -0.50 7.11 56.52 0.40 -0.09 16 36 H -0.26 0.09 6.68 56.52 0.38 0.47 16 37 H 0.14 -0.41 4.83 -52.48 -0.25 -0.66 16 38 H 0.14 -0.31 7.61 -52.49 -0.40 -0.71 16 39 H 0.08 -0.07 7.87 -51.93 -0.41 -0.48 16 40 H 0.08 -0.08 8.14 -51.93 -0.42 -0.50 16 41 H 0.08 -0.06 8.14 -51.93 -0.42 -0.49 16 42 H 0.10 -0.20 7.92 -51.92 -0.41 -0.61 16 43 H 0.41 -1.08 8.81 -40.82 -0.36 -1.44 16 44 H 0.06 0.05 8.14 -51.93 -0.42 -0.37 16 45 H 0.07 -0.02 8.14 -51.92 -0.42 -0.44 16 46 H 0.09 0.28 5.88 -51.93 -0.31 -0.03 16 47 H 0.07 -0.07 8.14 -51.93 -0.42 -0.50 16 48 H 0.08 -0.18 8.14 -51.93 -0.42 -0.60 16 49 H 0.07 -0.07 8.14 -51.93 -0.42 -0.49 16 50 H 0.09 0.29 5.88 -51.93 -0.31 -0.02 16 51 H 0.07 -0.01 8.14 -51.93 -0.42 -0.44 16 52 H 0.06 0.05 8.14 -51.93 -0.42 -0.37 16 53 H 0.10 -0.43 8.10 -51.93 -0.42 -0.85 16 54 H 0.08 -0.33 8.14 -51.93 -0.42 -0.76 16 55 H 0.15 0.16 5.88 -52.49 -0.31 -0.15 16 LS Contribution 446.63 15.07 6.73 6.73 Total: 0.00 -8.96 446.63 -10.01 -18.97 By element: Atomic # 1 Polarization: -4.23 SS G_CDS: -8.66 Total: -12.89 kcal Atomic # 6 Polarization: 3.34 SS G_CDS: -0.67 Total: 2.66 kcal Atomic # 7 Polarization: 0.47 SS G_CDS: -0.30 Total: 0.17 kcal Atomic # 8 Polarization: -7.51 SS G_CDS: -1.96 Total: -9.47 kcal Atomic # 14 Polarization: -1.02 SS G_CDS: -5.14 Total: -6.16 kcal Total LS contribution 6.73 Total: 6.73 kcal Total: -8.96 -10.01 -18.97 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. s_1458_15498042_15734084.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 -156.161 kcal (2) G-P(sol) polarization free energy of solvation -8.956 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -165.118 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.009 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -18.965 kcal (6) G-S(sol) free energy of system = (1) + (5) -175.127 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.25 seconds