Wall clock time and date at job start Sat Mar 6 2021 08:17:25 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 C 1.53002 * 1 3 3 C 1.53000 * 109.46997 * 2 1 4 4 C 1.52998 * 109.47021 * 239.99781 * 2 1 3 5 5 O 1.45205 * 109.46911 * 119.99874 * 2 1 3 6 6 C 1.34636 * 116.99806 * 60.00322 * 5 2 1 7 7 O 1.21503 * 120.00147 * 359.97438 * 6 5 2 8 8 N 1.34777 * 119.99531 * 179.97438 * 6 5 2 9 9 C 1.46499 * 119.99665 * 179.72227 * 8 6 5 10 10 H 1.08998 * 112.85361 * 336.47110 * 9 8 6 11 11 C 1.53778 * 113.61557 * 107.77998 * 9 8 6 12 12 C 1.53780 * 87.08092 * 89.11527 * 11 9 8 13 13 H 1.09000 * 113.61877 * 270.88531 * 12 11 9 14 14 C 1.53008 * 113.69321 * 139.99401 * 12 11 9 15 15 O 1.45196 * 109.47009 * 87.46478 * 14 12 11 16 16 C 1.34231 * 116.99657 * 180.02562 * 15 14 12 17 17 O 1.20825 * 120.00379 * 359.97438 * 16 15 14 18 18 C 1.50702 * 119.99895 * 180.02562 * 16 15 14 19 19 O 1.42895 * 109.47144 * 179.97438 * 18 16 15 20 20 C 1.35903 * 116.99853 * 179.97438 * 19 18 16 21 21 C 1.38726 * 120.05828 * 359.72762 * 20 19 18 22 22 C 1.38149 * 119.94628 * 179.74095 * 21 20 19 23 23 C 1.38261 * 120.05038 * 0.50746 * 22 21 20 24 24 C 1.50704 * 119.93955 * 179.74071 * 23 22 21 25 25 O 1.42906 * 109.46827 * 120.02716 * 24 23 22 26 26 Si 1.86293 * 109.47289 * 0.03011 * 24 23 22 27 27 C 1.38264 * 120.11903 * 359.76927 * 23 22 21 28 28 C 1.38148 * 120.05258 * 359.97438 * 27 23 22 29 29 C 1.53783 * 87.08328 * 25.43430 * 12 11 9 30 30 H 1.08999 * 109.46874 * 299.99879 * 1 2 3 31 31 H 1.08996 * 109.47160 * 59.99677 * 1 2 3 32 32 H 1.08994 * 109.47124 * 180.02562 * 1 2 3 33 33 H 1.09004 * 109.47127 * 179.97438 * 3 2 1 34 34 H 1.09001 * 109.46984 * 299.99604 * 3 2 1 35 35 H 1.08999 * 109.47210 * 60.00327 * 3 2 1 36 36 H 1.09000 * 109.47347 * 300.00334 * 4 2 1 37 37 H 1.09001 * 109.46931 * 59.99857 * 4 2 1 38 38 H 1.09004 * 109.46918 * 179.97438 * 4 2 1 39 39 H 0.97001 * 120.00485 * 0.02562 * 8 6 5 40 40 H 1.08998 * 113.61596 * 203.65958 * 11 9 8 41 41 H 1.08998 * 113.61243 * 334.56847 * 11 9 8 42 42 H 1.08992 * 109.47046 * 207.46996 * 14 12 11 43 43 H 1.09007 * 109.46586 * 327.46200 * 14 12 11 44 44 H 1.09001 * 109.46573 * 299.99754 * 18 16 15 45 45 H 1.09000 * 109.47497 * 59.99170 * 18 16 15 46 46 H 1.08000 * 120.02834 * 359.97438 * 21 20 19 47 47 H 1.07996 * 119.97036 * 180.23571 * 22 21 20 48 48 H 1.08997 * 109.47649 * 240.02293 * 24 23 22 49 49 H 0.96697 * 114.00156 * 180.02562 * 25 24 23 50 50 H 1.48504 * 109.99847 * 298.67313 * 26 24 23 51 51 H 1.48495 * 110.00217 * 59.99440 * 26 24 23 52 52 H 1.07997 * 119.97783 * 179.97438 * 27 23 22 53 53 H 1.07998 * 120.03246 * 180.02562 * 28 27 23 54 54 H 1.09000 * 113.61551 * 220.02042 * 29 12 11 55 55 H 1.09004 * 113.69000 * 89.12178 * 29 12 11 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 -0.7213 -1.2492 5 8 2.0140 -0.6845 1.1856 6 6 1.6522 -1.9723 1.3383 7 8 0.9510 -2.5094 0.5040 8 7 2.0680 -2.6657 2.4167 9 6 1.6694 -4.0652 2.5860 10 1 0.7552 -4.3131 2.0468 11 6 2.8147 -5.0645 2.3525 12 6 3.1400 -4.9206 3.8486 13 1 3.8387 -4.1132 4.0679 14 6 3.5247 -6.2387 4.5237 15 8 4.9523 -6.4589 4.3773 16 6 5.4545 -7.5803 4.9178 17 8 4.7254 -8.3521 5.4945 18 6 6.9280 -7.8761 4.8062 19 8 7.2153 -9.1163 5.4554 20 6 8.5090 -9.5325 5.4457 21 6 9.4808 -8.7661 4.8192 22 6 10.7961 -9.1888 4.8154 23 6 11.1423 -10.3799 5.4261 24 6 12.5769 -10.8415 5.4153 25 8 13.0459 -10.9702 6.7591 26 14 13.6236 -9.5950 4.5091 27 6 10.1747 -11.1485 6.0462 28 6 8.8589 -10.7276 6.0574 29 6 1.6660 -4.5318 4.0513 30 1 -0.3633 0.5138 0.8900 31 1 -0.3633 0.5139 -0.8899 32 1 -0.3633 -1.0276 0.0005 33 1 3.1300 1.4425 0.0005 34 1 1.6767 1.9563 -0.8900 35 1 1.6767 1.9563 0.8900 36 1 1.6766 -1.7489 -1.2492 37 1 1.6766 -0.2075 -2.1392 38 1 3.1300 -0.7209 -1.2494 39 1 2.6276 -2.2368 3.0830 40 1 2.4741 -6.0616 2.0738 41 1 3.5983 -4.6850 1.6968 42 1 3.2709 -6.1921 5.5826 43 1 2.9805 -7.0590 4.0555 44 1 7.2064 -7.9431 3.7545 45 1 7.4961 -7.0770 5.2823 46 1 9.2101 -7.8378 4.3382 47 1 11.5536 -8.5905 4.3311 48 1 12.6444 -11.8064 4.9130 49 1 13.9645 -11.2641 6.8286 50 1 13.1662 -9.4753 3.1013 51 1 13.5401 -8.2750 5.1842 52 1 10.4476 -12.0787 6.5222 53 1 8.1035 -11.3281 6.5423 54 1 1.5224 -3.7223 4.7670 55 1 1.0103 -5.3825 4.2372 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_479556_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 08:17:25 Heat of formation + Delta-G solvation = -171.507675 kcal Electronic energy + Delta-G solvation = -35521.555032 eV Core-core repulsion = 30492.357705 eV Total energy + Delta-G solvation = -5029.197327 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 = 1.22 seconds Orbital eigenvalues (eV) -42.01437 -41.78701 -41.16259 -40.40654 -39.16608 -37.95443 -37.44738 -37.15476 -35.29038 -34.12051 -32.61581 -31.91560 -30.78587 -29.13864 -28.34437 -28.30401 -26.96329 -26.26586 -24.82644 -24.13425 -23.21384 -22.56340 -21.90467 -21.11626 -20.44174 -19.74775 -19.26446 -18.53547 -18.38621 -18.15700 -18.02388 -17.56548 -17.13228 -16.96360 -16.77492 -16.74918 -16.55380 -15.91960 -15.71366 -15.56679 -15.40461 -15.26587 -15.17058 -14.75971 -14.55167 -14.44662 -14.20514 -13.94364 -13.84145 -13.78420 -13.55403 -13.47317 -13.43612 -13.32890 -13.08728 -12.87217 -12.84434 -12.52380 -12.48741 -12.29604 -12.26078 -12.21330 -12.05758 -11.99452 -11.90868 -11.86610 -11.47540 -11.35052 -11.30791 -10.99527 -10.36484 -10.22920 -10.10633 -9.28725 -5.01545 0.20378 0.23261 0.89348 1.00077 1.12366 1.24584 1.59050 1.83993 1.92178 2.32182 2.56485 3.05673 3.16537 3.20510 3.34035 3.38083 3.55912 3.59056 3.71272 3.72885 3.74147 3.75955 3.77630 3.81628 3.89774 3.95456 4.01348 4.17021 4.19738 4.26053 4.32364 4.39661 4.44168 4.50637 4.51177 4.55102 4.58157 4.61506 4.72634 4.76633 4.80406 4.84113 4.86263 4.86451 4.91544 4.94136 5.07331 5.07874 5.15620 5.22394 5.31738 5.34996 5.44409 5.45948 5.58237 5.58775 6.14264 6.36815 6.57389 6.59423 7.39266 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.184 4.184 2 C 0.137 3.863 3 C -0.142 4.142 4 C -0.184 4.184 5 O -0.365 6.365 6 C 0.653 3.347 7 O -0.564 6.564 8 N -0.695 5.695 9 C 0.138 3.862 10 H 0.112 0.888 11 C -0.147 4.147 12 C -0.113 4.113 13 H 0.105 0.895 14 C 0.078 3.922 15 O -0.351 6.351 16 C 0.465 3.535 17 O -0.481 6.481 18 C 0.067 3.933 19 O -0.292 6.292 20 C 0.133 3.867 21 C -0.203 4.203 22 C -0.082 4.082 23 C -0.110 4.110 24 C -0.067 4.067 25 O -0.546 6.546 26 Si 0.682 3.318 27 C -0.047 4.047 28 C -0.141 4.141 29 C -0.135 4.135 30 H 0.060 0.940 31 H 0.072 0.928 32 H 0.087 0.913 33 H 0.067 0.933 34 H 0.082 0.918 35 H 0.067 0.933 36 H 0.087 0.913 37 H 0.072 0.928 38 H 0.060 0.940 39 H 0.407 0.593 40 H 0.097 0.903 41 H 0.078 0.922 42 H 0.077 0.923 43 H 0.078 0.922 44 H 0.109 0.891 45 H 0.108 0.892 46 H 0.134 0.866 47 H 0.122 0.878 48 H 0.075 0.925 49 H 0.382 0.618 50 H -0.255 1.255 51 H -0.251 1.251 52 H 0.138 0.862 53 H 0.139 0.861 54 H 0.084 0.916 55 H 0.105 0.895 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 4.526 1.732 -0.905 4.930 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 -0.242 4.242 2 C 0.100 3.900 3 C -0.199 4.199 4 C -0.241 4.241 5 O -0.279 6.279 6 C 0.407 3.593 7 O -0.452 6.452 8 N -0.354 5.354 9 C 0.033 3.967 10 H 0.130 0.870 11 C -0.186 4.186 12 C -0.132 4.132 13 H 0.123 0.877 14 C 0.005 3.995 15 O -0.269 6.269 16 C 0.305 3.695 17 O -0.366 6.366 18 C -0.009 4.009 19 O -0.206 6.206 20 C 0.088 3.912 21 C -0.221 4.221 22 C -0.100 4.100 23 C -0.110 4.110 24 C -0.178 4.178 25 O -0.353 6.353 26 Si 0.583 3.417 27 C -0.065 4.065 28 C -0.160 4.160 29 C -0.173 4.173 30 H 0.079 0.921 31 H 0.091 0.909 32 H 0.106 0.894 33 H 0.086 0.914 34 H 0.101 0.899 35 H 0.086 0.914 36 H 0.106 0.894 37 H 0.091 0.909 38 H 0.079 0.921 39 H 0.242 0.758 40 H 0.116 0.884 41 H 0.097 0.903 42 H 0.095 0.905 43 H 0.096 0.904 44 H 0.126 0.874 45 H 0.126 0.874 46 H 0.151 0.849 47 H 0.139 0.861 48 H 0.093 0.907 49 H 0.230 0.770 50 H -0.180 1.180 51 H -0.176 1.176 52 H 0.156 0.844 53 H 0.157 0.843 54 H 0.103 0.897 55 H 0.123 0.877 Dipole moment (debyes) X Y Z Total from point charges 3.119 2.208 -1.444 4.085 hybrid contribution -0.248 0.145 0.293 0.410 sum 2.871 2.353 -1.150 3.886 Atomic orbital electron populations 1.22526 0.93810 1.05068 1.02756 1.22129 0.94467 0.91550 0.81806 1.21882 1.02338 0.92333 1.03369 1.22524 1.01605 1.03459 0.96552 1.86306 1.71477 1.23352 1.46799 1.18057 0.78598 0.80583 0.82099 1.90921 1.40836 1.70510 1.42964 1.44352 1.55409 1.11735 1.23902 1.21745 0.99075 0.78640 0.97214 0.86968 1.23585 0.98925 1.00306 0.95749 1.22734 0.97282 0.96624 0.96526 0.87675 1.23219 0.76466 0.97894 1.01916 1.86430 1.27888 1.40850 1.71695 1.22822 0.90658 0.79635 0.76348 1.90752 1.60487 1.47133 1.38230 1.21892 0.90790 0.87647 1.00590 1.86093 1.24390 1.36946 1.73126 1.18966 0.82002 0.94133 0.96055 1.21137 0.93321 1.01975 1.05704 1.20650 0.95701 0.95056 0.98598 1.19293 0.94166 0.95727 1.01813 1.24612 0.95920 1.07399 0.89859 1.86492 1.33206 1.91165 1.24391 0.95295 0.88813 0.79247 0.78338 1.20851 0.90756 0.99370 0.95563 1.20544 0.97116 0.95335 1.02966 1.23378 0.95278 1.02344 0.96308 0.92098 0.90888 0.89420 0.91392 0.89890 0.91379 0.89418 0.90898 0.92121 0.75805 0.88450 0.90295 0.90468 0.90380 0.87379 0.87388 0.84855 0.86087 0.90737 0.77004 1.18036 1.17580 0.84431 0.84317 0.89747 0.87681 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 -0.18 -0.22 8.37 37.16 0.31 0.09 16 2 C 0.14 0.16 1.13 -90.62 -0.10 0.06 16 3 C -0.14 0.12 8.85 37.16 0.33 0.44 16 4 C -0.18 -0.23 8.37 37.16 0.31 0.09 16 5 O -0.36 -0.80 9.94 -40.31 -0.40 -1.20 16 6 C 0.65 1.63 8.06 54.06 0.44 2.06 16 7 O -0.56 -2.74 11.48 -19.27 -0.22 -2.96 16 8 N -0.70 0.37 5.27 -57.93 -0.31 0.06 16 9 C 0.14 -0.19 4.33 -67.12 -0.29 -0.48 16 10 H 0.11 0.00 7.46 -51.93 -0.39 -0.39 16 11 C -0.15 0.27 7.43 -25.92 -0.19 0.07 16 12 C -0.11 0.30 3.89 -89.80 -0.35 -0.05 16 13 H 0.11 -0.31 8.14 -51.93 -0.42 -0.74 16 14 C 0.08 -0.08 5.31 37.16 0.20 0.12 16 15 O -0.35 -0.11 10.22 -39.26 -0.40 -0.51 16 16 C 0.46 0.85 8.03 36.01 0.29 1.14 16 17 O -0.48 -2.64 16.25 -25.48 -0.41 -3.06 16 18 C 0.07 -0.02 5.33 36.01 0.19 0.17 16 19 O -0.29 -0.85 9.67 -39.39 -0.38 -1.23 16 20 C 0.13 0.32 6.69 -39.22 -0.26 0.06 16 21 C -0.20 -0.25 9.04 -39.43 -0.36 -0.61 16 22 C -0.08 -0.16 8.66 -39.61 -0.34 -0.51 16 23 C -0.11 -0.23 5.42 -104.60 -0.57 -0.79 16 24 C -0.07 0.02 2.81 36.01 0.10 0.12 16 25 O -0.55 0.01 12.74 -35.23 -0.45 -0.44 16 26 Si 0.68 -0.88 29.78 -169.99 -5.06 -5.95 16 27 C -0.05 -0.09 9.60 -39.60 -0.38 -0.47 16 28 C -0.14 -0.32 9.99 -39.43 -0.39 -0.71 16 29 C -0.13 0.45 7.39 -25.91 -0.19 0.26 16 30 H 0.06 0.06 8.14 -51.93 -0.42 -0.37 16 31 H 0.07 -0.01 8.14 -51.93 -0.42 -0.43 16 32 H 0.09 0.29 5.88 -51.93 -0.31 -0.02 16 33 H 0.07 -0.06 8.14 -51.93 -0.42 -0.48 16 34 H 0.08 -0.17 8.14 -51.93 -0.42 -0.60 16 35 H 0.07 -0.06 8.14 -51.93 -0.42 -0.49 16 36 H 0.09 0.29 5.88 -51.93 -0.31 -0.01 16 37 H 0.07 -0.01 8.14 -51.93 -0.42 -0.43 16 38 H 0.06 0.06 8.14 -51.93 -0.42 -0.36 16 39 H 0.41 -1.01 8.81 -40.82 -0.36 -1.37 16 40 H 0.10 -0.21 7.90 -51.93 -0.41 -0.62 16 41 H 0.08 -0.06 8.14 -51.93 -0.42 -0.48 16 42 H 0.08 -0.07 8.13 -51.93 -0.42 -0.50 16 43 H 0.08 -0.07 7.84 -51.92 -0.41 -0.48 16 44 H 0.11 -0.29 7.65 -51.93 -0.40 -0.69 16 45 H 0.11 -0.28 7.68 -51.93 -0.40 -0.68 16 46 H 0.13 -0.20 6.30 -52.49 -0.33 -0.53 16 47 H 0.12 0.14 4.87 -52.49 -0.26 -0.11 16 48 H 0.07 -0.14 7.96 -51.93 -0.41 -0.56 16 49 H 0.38 -1.92 8.74 45.56 0.40 -1.52 16 50 H -0.26 -0.26 7.11 56.52 0.40 0.15 16 51 H -0.25 -0.48 7.11 56.52 0.40 -0.07 16 52 H 0.14 0.05 8.06 -52.49 -0.42 -0.37 16 53 H 0.14 0.17 8.06 -52.49 -0.42 -0.25 16 54 H 0.08 -0.32 8.14 -51.93 -0.42 -0.74 16 55 H 0.10 -0.42 8.10 -51.93 -0.42 -0.84 16 LS Contribution 449.01 15.07 6.77 6.77 Total: 0.00 -10.62 449.01 -10.82 -21.44 By element: Atomic # 1 Polarization: -5.29 SS G_CDS: -8.69 Total: -13.98 kcal Atomic # 6 Polarization: 2.32 SS G_CDS: -1.26 Total: 1.06 kcal Atomic # 7 Polarization: 0.37 SS G_CDS: -0.31 Total: 0.06 kcal Atomic # 8 Polarization: -7.13 SS G_CDS: -2.27 Total: -9.40 kcal Atomic # 14 Polarization: -0.88 SS G_CDS: -5.06 Total: -5.95 kcal Total LS contribution 6.77 Total: 6.77 kcal Total: -10.62 -10.82 -21.44 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_479556_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 -150.066 kcal (2) G-P(sol) polarization free energy of solvation -10.623 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -160.690 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.818 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -21.441 kcal (6) G-S(sol) free energy of system = (1) + (5) -171.508 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.22 seconds