Wall clock time and date at job start Sat Mar 6 2021 03:49:59 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 1.42902 * 1 3 3 C 1.35884 * 117.00370 * 2 1 4 4 C 1.38815 * 119.93698 * 180.02562 * 3 2 1 5 5 C 1.37927 * 120.06594 * 180.02562 * 4 3 2 6 6 C 1.39358 * 119.93410 * 359.97215 * 5 4 3 7 7 C 1.48398 * 120.06611 * 179.97438 * 6 5 4 8 8 N 1.31625 * 126.04080 * 317.21421 * 7 6 5 9 9 N 1.40067 * 108.10970 * 179.97438 * 8 7 6 10 10 C 1.46505 * 125.92793 * 179.97438 * 9 8 7 11 11 C 1.50702 * 109.46913 * 305.02199 * 10 9 8 12 12 O 1.20819 * 120.00081 * 0.02562 * 11 10 9 13 13 O 1.34235 * 119.99609 * 180.02562 * 11 10 9 14 14 C 1.45200 * 116.99639 * 180.02562 * 13 11 10 15 15 C 1.52999 * 109.46978 * 179.97438 * 14 13 11 16 16 H 1.09004 * 109.46962 * 304.99569 * 15 14 13 17 17 C 1.53006 * 109.47368 * 64.99494 * 15 14 13 18 18 C 1.52994 * 109.47016 * 180.02562 * 17 15 14 19 19 C 1.53006 * 109.46956 * 299.99809 * 18 17 15 20 20 H 1.08995 * 109.47174 * 299.99746 * 19 18 17 21 21 O 1.42904 * 109.47085 * 180.02562 * 19 18 17 22 22 C 1.52998 * 109.47237 * 60.00428 * 19 18 17 23 23 C 1.52999 * 109.47149 * 300.00043 * 22 19 18 24 24 C 1.35029 * 108.14373 * 0.22242 * 9 8 7 25 25 C 1.35092 * 107.97846 * 359.63415 * 24 9 8 26 26 C 1.50700 * 126.07645 * 180.17359 * 25 24 9 27 27 O 1.42897 * 109.47262 * 105.23075 * 26 25 24 28 28 Si 1.86301 * 109.47106 * 345.22913 * 26 25 24 29 29 C 1.39356 * 119.87147 * 0.25484 * 6 5 4 30 30 C 1.37932 * 119.93403 * 359.49110 * 29 6 5 31 31 H 1.09006 * 109.46627 * 300.00248 * 1 2 3 32 32 H 1.09000 * 109.47022 * 60.00071 * 1 2 3 33 33 H 1.09001 * 109.47250 * 180.02562 * 1 2 3 34 34 H 1.07997 * 119.97231 * 359.97438 * 4 3 2 35 35 H 1.07991 * 120.03609 * 179.97438 * 5 4 3 36 36 H 1.09003 * 109.47377 * 185.02368 * 10 9 8 37 37 H 1.09003 * 109.47440 * 65.02170 * 10 9 8 38 38 H 1.08991 * 109.47578 * 59.99542 * 14 13 11 39 39 H 1.09004 * 109.46627 * 299.99419 * 14 13 11 40 40 H 1.09000 * 109.46873 * 300.00320 * 17 15 14 41 41 H 1.08994 * 109.47072 * 60.00082 * 17 15 14 42 42 H 1.09000 * 109.47230 * 180.02562 * 18 17 15 43 43 H 1.08996 * 109.47680 * 59.99439 * 18 17 15 44 44 H 0.96706 * 113.99542 * 60.00069 * 21 19 18 45 45 H 1.09000 * 109.47008 * 179.97438 * 22 19 18 46 46 H 1.09004 * 109.47101 * 59.99852 * 22 19 18 47 47 H 1.09004 * 109.46962 * 299.99894 * 23 22 19 48 48 H 1.08990 * 109.47507 * 180.02562 * 23 22 19 49 49 H 1.08004 * 126.01286 * 179.73739 * 24 9 8 50 50 H 1.09000 * 109.46788 * 225.23352 * 26 25 24 51 51 H 0.96699 * 113.99430 * 299.99968 * 27 26 25 52 52 H 1.48494 * 110.00057 * 180.02562 * 28 26 25 53 53 H 1.48509 * 109.99895 * 301.32068 * 28 26 25 54 54 H 1.07999 * 120.03249 * 179.72267 * 29 6 5 55 55 H 1.08000 * 119.96591 * 180.22863 * 30 29 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 8 1.4290 0.0000 0.0000 3 6 2.0460 1.2107 0.0000 4 6 3.4323 1.2817 -0.0005 5 6 4.0613 2.5092 0.0000 6 6 3.3037 3.6789 0.0005 7 6 3.9774 5.0011 0.0016 8 7 5.0247 5.3360 0.7252 9 7 5.3482 6.6671 0.4329 10 6 6.4499 7.4330 1.0210 11 6 6.3345 7.4064 2.5233 12 8 5.4255 6.8086 3.0488 13 8 7.2415 8.0469 3.2776 14 6 7.0681 7.9782 4.7176 15 6 8.1892 8.7608 5.4042 16 1 9.1547 8.3860 5.0643 17 6 8.0653 10.2445 5.0519 18 6 9.1868 11.0269 5.7380 19 6 9.0772 10.8518 7.2540 20 1 8.1119 11.2268 7.5942 21 8 10.1244 11.5831 7.8950 22 6 9.2011 9.3682 7.6064 23 6 8.0796 8.5856 6.9202 24 6 4.4651 7.1235 -0.4810 25 6 3.6096 6.1192 -0.7719 26 6 2.4627 6.1851 -1.7473 27 8 2.8081 5.4736 -2.9374 28 14 2.1072 7.9647 -2.1686 29 6 1.9122 3.6044 0.0058 30 6 1.2887 2.3741 0.0000 31 1 -0.3633 0.5139 0.8900 32 1 -0.3633 0.5138 -0.8900 33 1 -0.3634 -1.0277 0.0005 34 1 4.0190 0.3750 -0.0005 35 1 5.1399 2.5639 0.0000 36 1 6.4028 8.4644 0.6712 37 1 7.4003 6.9910 0.7217 38 1 7.1029 6.9371 5.0385 39 1 6.1045 8.4099 4.9884 40 1 8.1438 10.3693 3.9719 41 1 7.0999 10.6193 5.3917 42 1 9.0984 12.0840 5.4874 43 1 10.1522 10.6521 5.3979 44 1 10.1074 12.5332 7.7155 45 1 9.1234 9.2435 8.6865 46 1 10.1665 8.9933 7.2662 47 1 7.1142 8.9605 7.2604 48 1 8.1676 7.5288 7.1715 49 1 4.4469 8.1162 -0.9059 50 1 1.5777 5.7343 -1.2983 51 1 3.5885 5.8209 -3.3907 52 1 0.9777 8.0432 -3.1293 53 1 1.7778 8.7227 -0.9348 54 1 1.3225 4.5092 0.0107 55 1 0.2102 2.3158 0.0004 There are 75 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 75 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_12622150_16737258.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 03:49:59 Heat of formation + Delta-G solvation = -98.355435 kcal Electronic energy + Delta-G solvation = -37602.075916 eV Core-core repulsion = 32572.854708 eV Total energy + Delta-G solvation = -5029.221208 eV No. of doubly occupied orbitals = 75 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 403.192 amu Computer time = 1.24 seconds Orbital eigenvalues (eV) -42.55726 -41.52592 -40.85072 -40.13895 -38.38974 -37.87312 -37.58423 -36.61325 -34.73712 -32.24282 -32.21525 -31.96167 -31.85542 -31.09801 -29.19696 -28.04774 -26.79603 -25.88295 -24.06540 -23.83029 -23.49964 -22.55452 -22.06842 -21.58375 -21.07205 -20.87820 -19.08388 -18.89874 -18.67693 -18.26794 -17.89626 -17.52319 -17.18121 -17.02919 -16.60230 -16.57358 -16.41687 -16.02365 -15.89371 -15.61130 -15.55688 -15.27936 -15.06943 -14.83568 -14.81062 -14.57383 -14.41925 -14.26929 -13.97356 -13.93859 -13.82908 -13.58209 -13.37512 -13.35182 -13.18602 -13.02375 -12.73261 -12.63413 -12.39382 -12.26461 -12.19617 -12.08394 -11.99982 -11.81695 -11.73203 -11.66407 -11.61636 -11.53248 -11.22234 -10.80731 -10.51068 -10.24032 -9.86561 -9.67861 -8.83435 -5.11458 0.24544 0.50841 0.64375 1.01966 1.06691 1.30641 1.59719 1.63248 1.77646 1.97485 2.39410 2.93042 3.05557 3.21881 3.34367 3.49042 3.53578 3.60382 3.60824 3.66075 3.69050 3.79245 3.89379 3.94452 4.00548 4.03940 4.12409 4.15890 4.20439 4.22694 4.25516 4.27445 4.33373 4.36174 4.39289 4.43589 4.47642 4.54114 4.59974 4.66228 4.70830 4.77835 4.81525 4.85795 4.92530 4.94055 5.02795 5.03403 5.14026 5.15233 5.17856 5.23880 5.33739 5.42070 5.62554 5.65039 5.75851 5.83729 6.49701 6.57425 6.62789 6.64127 6.70402 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.026 3.974 2 O -0.316 6.316 3 C 0.136 3.864 4 C -0.151 4.151 5 C -0.049 4.049 6 C -0.048 4.048 7 C 0.144 3.856 8 N -0.254 5.254 9 N -0.367 5.367 10 C 0.147 3.853 11 C 0.444 3.556 12 O -0.474 6.474 13 O -0.354 6.354 14 C 0.074 3.926 15 C -0.089 4.089 16 H 0.087 0.913 17 C -0.112 4.112 18 C -0.152 4.152 19 C 0.102 3.898 20 H 0.055 0.945 21 O -0.569 6.569 22 C -0.111 4.111 23 C -0.111 4.111 24 C 0.067 3.933 25 C -0.250 4.250 26 C -0.027 4.027 27 O -0.537 6.537 28 Si 0.680 3.320 29 C -0.051 4.051 30 C -0.207 4.207 31 H 0.056 0.944 32 H 0.057 0.943 33 H 0.102 0.898 34 H 0.135 0.865 35 H 0.132 0.868 36 H 0.142 0.858 37 H 0.132 0.868 38 H 0.074 0.926 39 H 0.072 0.928 40 H 0.074 0.926 41 H 0.064 0.936 42 H 0.067 0.933 43 H 0.073 0.927 44 H 0.379 0.621 45 H 0.074 0.926 46 H 0.073 0.927 47 H 0.069 0.931 48 H 0.075 0.925 49 H 0.183 0.817 50 H 0.111 0.889 51 H 0.376 0.624 52 H -0.253 1.253 53 H -0.256 1.256 54 H 0.125 0.875 55 H 0.132 0.868 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 1.786 5.504 -2.541 6.320 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 -0.069 4.069 2 O -0.229 6.229 3 C 0.091 3.909 4 C -0.170 4.170 5 C -0.068 4.068 6 C -0.050 4.050 7 C -0.023 4.023 8 N -0.074 5.074 9 N -0.150 5.150 10 C 0.024 3.976 11 C 0.283 3.717 12 O -0.358 6.358 13 O -0.271 6.271 14 C 0.001 3.999 15 C -0.107 4.107 16 H 0.105 0.895 17 C -0.149 4.149 18 C -0.190 4.190 19 C 0.043 3.957 20 H 0.073 0.927 21 O -0.375 6.375 22 C -0.149 4.149 23 C -0.149 4.149 24 C -0.076 4.076 25 C -0.262 4.262 26 C -0.140 4.140 27 O -0.342 6.342 28 Si 0.582 3.418 29 C -0.070 4.070 30 C -0.226 4.226 31 H 0.075 0.925 32 H 0.076 0.924 33 H 0.120 0.880 34 H 0.153 0.847 35 H 0.150 0.850 36 H 0.160 0.840 37 H 0.150 0.850 38 H 0.093 0.907 39 H 0.091 0.909 40 H 0.093 0.907 41 H 0.083 0.917 42 H 0.085 0.915 43 H 0.092 0.908 44 H 0.226 0.774 45 H 0.093 0.907 46 H 0.091 0.909 47 H 0.088 0.912 48 H 0.094 0.906 49 H 0.199 0.801 50 H 0.128 0.872 51 H 0.222 0.778 52 H -0.177 1.177 53 H -0.181 1.181 54 H 0.142 0.858 55 H 0.149 0.851 Dipole moment (debyes) X Y Z Total from point charges 1.617 4.580 -0.996 4.958 hybrid contribution -1.171 0.577 -0.228 1.325 sum 0.446 5.157 -1.223 5.319 Atomic orbital electron populations 1.23106 0.78080 1.04234 1.01514 1.86083 1.21651 1.26856 1.88358 1.19131 0.92376 0.84191 0.95240 1.20359 0.91351 0.98594 1.06692 1.20961 0.99917 0.90365 0.95574 1.17552 0.92265 0.89014 1.06160 1.20527 0.93768 0.93726 0.94275 1.77818 1.16819 0.91713 1.21091 1.47901 1.24583 1.09674 1.32841 1.21014 0.90571 0.98562 0.87428 1.23512 0.80446 0.76897 0.90836 1.90800 1.32421 1.38616 1.73993 1.86429 1.51247 1.68403 1.20998 1.23198 0.99860 1.01589 0.75300 1.21281 0.98731 0.95731 0.94964 0.89461 1.21531 0.98688 0.93549 1.01153 1.22277 1.00035 1.00734 0.95924 1.21849 0.90034 0.92695 0.91077 0.92729 1.86526 1.52966 1.23847 1.74122 1.21438 0.99408 0.92786 1.01232 1.21477 0.99358 1.01078 0.92941 1.22240 0.91397 0.99773 0.94231 1.20503 1.04028 0.93990 1.07649 1.24394 0.96179 1.08178 0.85213 1.86529 1.50984 1.59338 1.37306 0.95361 0.87723 0.76254 0.82474 1.20833 0.93053 0.97153 0.95969 1.21127 1.00201 0.91940 1.09324 0.92517 0.92420 0.88013 0.84736 0.85017 0.84042 0.85015 0.90725 0.90928 0.90705 0.91746 0.91458 0.90836 0.77373 0.90737 0.90859 0.91202 0.90617 0.80054 0.87154 0.77758 1.17738 1.18072 0.85764 0.85062 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 0.03 -0.01 9.81 101.05 0.99 0.98 16 2 O -0.32 -1.05 10.49 -19.38 -0.20 -1.25 16 3 C 0.14 0.50 6.69 -39.15 -0.26 0.24 16 4 C -0.15 -0.52 9.97 -39.48 -0.39 -0.91 16 5 C -0.05 -0.18 9.77 -39.28 -0.38 -0.56 16 6 C -0.05 -0.20 5.74 -104.88 -0.60 -0.80 16 7 C 0.14 0.56 6.66 -82.78 -0.55 0.01 16 8 N -0.25 -1.14 11.67 33.42 0.39 -0.75 16 9 N -0.37 -0.30 3.40 -62.58 -0.21 -0.51 16 10 C 0.15 -0.39 7.10 -5.19 -0.04 -0.43 16 11 C 0.44 0.40 7.99 36.01 0.29 0.69 16 12 O -0.47 -2.53 15.45 -18.74 -0.29 -2.82 16 13 O -0.35 0.09 9.76 -39.27 -0.38 -0.29 16 14 C 0.07 -0.04 4.84 37.16 0.18 0.14 16 15 C -0.09 0.16 2.43 -90.62 -0.22 -0.07 16 16 H 0.09 -0.13 8.14 -51.93 -0.42 -0.55 16 17 C -0.11 0.23 5.10 -26.73 -0.14 0.10 16 18 C -0.15 0.28 5.55 -26.73 -0.15 0.13 16 19 C 0.10 -0.08 3.47 -26.73 -0.09 -0.17 16 20 H 0.05 -0.07 8.14 -51.93 -0.42 -0.49 16 21 O -0.57 -0.33 13.32 -35.23 -0.47 -0.80 16 22 C -0.11 0.08 5.57 -26.73 -0.15 -0.07 16 23 C -0.11 0.20 5.21 -26.73 -0.14 0.06 16 24 C 0.07 -0.06 9.96 -17.26 -0.17 -0.23 16 25 C -0.25 -0.31 5.35 -104.75 -0.56 -0.87 16 26 C -0.03 -0.01 2.52 36.01 0.09 0.08 16 27 O -0.54 -0.40 12.88 -35.23 -0.45 -0.85 16 28 Si 0.68 -1.07 30.74 -169.99 -5.22 -6.29 16 29 C -0.05 -0.16 8.87 -39.28 -0.35 -0.51 16 30 C -0.21 -0.57 9.02 -39.48 -0.36 -0.92 16 31 H 0.06 -0.06 7.65 -51.93 -0.40 -0.46 16 32 H 0.06 -0.06 7.66 -51.93 -0.40 -0.46 16 33 H 0.10 -0.20 8.14 -51.93 -0.42 -0.62 16 34 H 0.13 0.27 8.06 -52.49 -0.42 -0.15 16 35 H 0.13 0.35 8.06 -52.49 -0.42 -0.08 16 36 H 0.14 -0.98 8.07 -51.93 -0.42 -1.40 16 37 H 0.13 -0.61 8.14 -51.93 -0.42 -1.04 16 38 H 0.07 0.01 8.13 -51.93 -0.42 -0.41 16 39 H 0.07 -0.01 8.13 -51.93 -0.42 -0.43 16 40 H 0.07 -0.15 7.82 -51.93 -0.41 -0.56 16 41 H 0.06 -0.13 8.14 -51.93 -0.42 -0.55 16 42 H 0.07 -0.17 8.14 -51.93 -0.42 -0.59 16 43 H 0.07 -0.08 8.14 -51.93 -0.42 -0.50 16 44 H 0.38 -1.24 9.08 45.56 0.41 -0.83 16 45 H 0.07 -0.02 8.14 -51.93 -0.42 -0.44 16 46 H 0.07 -0.01 8.14 -51.93 -0.42 -0.43 16 47 H 0.07 -0.14 8.14 -51.93 -0.42 -0.56 16 48 H 0.08 -0.16 8.14 -51.93 -0.42 -0.58 16 49 H 0.18 -0.98 6.40 -52.48 -0.34 -1.32 16 50 H 0.11 0.12 5.56 -51.93 -0.29 -0.17 16 51 H 0.38 -1.24 8.70 45.56 0.40 -0.84 16 52 H -0.25 -0.46 7.11 56.52 0.40 -0.06 16 53 H -0.26 -0.24 7.11 56.52 0.40 0.16 16 54 H 0.12 0.23 6.23 -52.49 -0.33 -0.10 16 55 H 0.13 0.07 6.28 -52.49 -0.33 -0.26 16 LS Contribution 448.95 15.07 6.77 6.77 Total: 0.00 -12.93 448.95 -10.71 -23.65 By element: Atomic # 1 Polarization: -6.09 SS G_CDS: -7.63 Total: -13.72 kcal Atomic # 6 Polarization: -0.11 SS G_CDS: -3.00 Total: -3.11 kcal Atomic # 7 Polarization: -1.44 SS G_CDS: 0.18 Total: -1.26 kcal Atomic # 8 Polarization: -4.22 SS G_CDS: -1.80 Total: -6.02 kcal Atomic # 14 Polarization: -1.07 SS G_CDS: -5.22 Total: -6.29 kcal Total LS contribution 6.77 Total: 6.77 kcal Total: -12.93 -10.71 -23.65 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_12622150_16737258.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 -74.710 kcal (2) G-P(sol) polarization free energy of solvation -12.930 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -87.641 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.715 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -23.645 kcal (6) G-S(sol) free energy of system = (1) + (5) -98.355 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.24 seconds