Wall clock time and date at job start Tue Mar 9 2021 13:02:24 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 O 2 2 C 1.42902 * 1 3 3 Si 1.86304 * 109.46836 * 2 1 4 4 C 1.50700 * 109.47154 * 240.00534 * 2 1 3 5 5 C 1.34235 * 126.50213 * 105.35528 * 4 2 1 6 6 N 1.36832 * 109.93477 * 180.13692 * 5 4 2 7 7 C 1.46503 * 125.06174 * 179.81723 * 6 5 4 8 8 C 1.50699 * 109.46745 * 264.68938 * 7 6 5 9 9 O 1.21285 * 120.00322 * 359.97438 * 8 7 6 10 10 N 1.34778 * 120.00023 * 180.02562 * 8 7 6 11 11 C 1.46499 * 120.00150 * 180.02562 * 10 8 7 12 12 H 1.09002 * 109.47178 * 34.99760 * 11 10 8 13 13 C 1.53003 * 109.47335 * 154.99773 * 11 10 8 14 14 C 1.52998 * 109.47283 * 180.02562 * 13 11 10 15 15 C 1.52995 * 109.46942 * 299.99805 * 14 13 11 16 16 H 1.09002 * 109.47217 * 300.00189 * 15 14 13 17 17 O 1.42903 * 109.47344 * 180.02562 * 15 14 13 18 18 C 1.35680 * 117.00121 * 150.00426 * 17 15 14 19 19 N 1.32497 * 120.07192 * 359.97438 * 18 17 15 20 20 C 1.32247 * 119.93245 * 180.02562 * 19 18 17 21 21 C 1.38183 * 120.08214 * 359.95407 * 20 19 18 22 22 N 1.32237 * 120.15043 * 0.02562 * 21 20 19 23 23 C 1.31974 * 120.06349 * 359.97438 * 22 21 20 24 24 C 1.53002 * 109.47341 * 59.99979 * 15 14 13 25 25 C 1.52995 * 109.47032 * 274.99665 * 11 10 8 26 26 C 1.37691 * 109.87604 * 359.54494 * 6 5 4 27 27 C 1.39087 * 133.51374 * 180.29092 * 26 6 5 28 28 C 1.37789 * 119.77549 * 179.97438 * 27 26 6 29 29 C 1.38784 * 120.67102 * 359.97438 * 28 27 26 30 30 C 1.36662 * 120.52549 * 0.04918 * 29 28 27 31 31 C 1.39593 * 119.76623 * 359.95176 * 30 29 28 32 32 H 0.96699 * 114.00463 * 60.00213 * 1 2 3 33 33 H 1.08997 * 109.47664 * 119.99610 * 2 1 3 34 34 H 1.48503 * 109.99992 * 59.99934 * 3 2 1 35 35 H 1.48502 * 109.99990 * 181.32240 * 3 2 1 36 36 H 1.07993 * 125.03224 * 359.96189 * 5 4 2 37 37 H 1.08998 * 109.47402 * 144.69538 * 7 6 5 38 38 H 1.08994 * 109.47236 * 24.68965 * 7 6 5 39 39 H 0.96995 * 119.99966 * 359.97438 * 10 8 7 40 40 H 1.08996 * 109.47020 * 59.99419 * 13 11 10 41 41 H 1.09000 * 109.46780 * 300.00259 * 13 11 10 42 42 H 1.08996 * 109.47153 * 180.02562 * 14 13 11 43 43 H 1.09002 * 109.47319 * 59.99932 * 14 13 11 44 44 H 1.07996 * 119.96029 * 179.97438 * 20 19 18 45 45 H 1.07998 * 119.92681 * 180.02562 * 21 20 19 46 46 H 1.08003 * 120.03960 * 179.72160 * 23 22 21 47 47 H 1.09002 * 109.46793 * 59.99951 * 24 15 14 48 48 H 1.08996 * 109.47834 * 179.97438 * 24 15 14 49 49 H 1.09002 * 109.47217 * 300.00071 * 25 11 10 50 50 H 1.09005 * 109.46944 * 60.00282 * 25 11 10 51 51 H 1.07999 * 120.11339 * 359.95011 * 27 26 6 52 52 H 1.08005 * 119.66844 * 180.02562 * 28 27 26 53 53 H 1.07995 * 119.74200 * 180.02562 * 29 28 27 54 54 H 1.07999 * 120.11864 * 179.97438 * 30 29 28 Note: An asterisk (*) indicates this parameter was or will be optimized. Cartesian coordinates (angstroms) NO. Atom X Y Z 1 8 0.0000 0.0000 0.0000 2 6 1.4290 0.0000 0.0000 3 14 2.0499 1.7565 0.0000 4 6 1.9314 -0.7103 -1.2305 5 6 2.4669 -0.1379 -2.3202 6 7 2.8039 -1.0989 -3.2341 7 6 3.4095 -0.8403 -4.5428 8 6 2.3304 -0.7838 -5.5932 9 8 1.1698 -0.9442 -5.2797 10 7 2.6551 -0.5560 -6.8813 11 6 1.6060 -0.5005 -7.9024 12 1 0.7081 -0.0526 -7.4768 13 6 2.0875 0.3454 -9.0829 14 6 0.9917 0.4039 -10.1490 15 6 0.6745 -1.0126 -10.6325 16 1 1.5722 -1.4608 -11.0583 17 8 -0.3486 -0.9581 -11.6287 18 6 -0.3334 -1.9245 -12.5809 19 7 0.6023 -2.8623 -12.5601 20 6 0.6148 -3.8027 -13.4899 21 6 -0.3470 -3.8086 -14.4820 22 7 -1.2826 -2.8744 -14.5057 23 6 -1.3006 -1.9332 -13.5807 24 6 0.1930 -1.8586 -9.4520 25 6 1.2894 -1.9171 -8.3857 26 6 2.4947 -2.3456 -2.7381 27 6 2.6303 -3.6361 -3.2388 28 6 2.2164 -4.7106 -2.4820 29 6 1.6650 -4.5193 -1.2229 30 6 1.5220 -3.2599 -0.7118 31 6 1.9345 -2.1569 -1.4612 32 1 -0.3934 0.4416 -0.7650 33 1 1.7924 -0.5137 0.8900 34 1 1.5614 2.4679 1.2085 35 1 3.5346 1.7704 -0.0322 36 1 2.6081 0.9241 -2.4567 37 1 4.1095 -1.6403 -4.7838 38 1 3.9405 0.1112 -4.5158 39 1 3.5833 -0.4280 -7.1322 40 1 2.9855 -0.1025 -9.5085 41 1 2.3132 1.3547 -8.7386 42 1 1.3349 1.0061 -10.9902 43 1 0.0940 0.8520 -9.7232 44 1 1.3775 -4.5671 -13.4736 45 1 -0.3346 -4.5780 -15.2398 46 1 -2.0622 -1.1678 -13.6030 47 1 -0.7047 -1.4104 -9.0262 48 1 -0.0335 -2.8676 -9.7964 49 1 2.1874 -2.3651 -8.8113 50 1 0.9463 -2.5198 -7.5447 51 1 3.0582 -3.7954 -4.2175 52 1 2.3229 -5.7120 -2.8723 53 1 1.3459 -5.3723 -0.6425 54 1 1.0916 -3.1186 0.2686 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_22_12808058_9818708.mol2 54 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Tue Mar 9 2021 13:02:24 Heat of formation + Delta-G solvation = 18.467101 kcal Electronic energy + Delta-G solvation = -38195.602035 eV Core-core repulsion = 33293.280773 eV Total energy + Delta-G solvation = -4902.321262 eV No. of doubly occupied orbitals = 75 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 409.183 amu Computer time = 0.95 seconds Orbital eigenvalues (eV) -42.50213 -42.34616 -41.14539 -40.09347 -38.33160 -37.95057 -37.45393 -35.19728 -35.00354 -34.02615 -32.12659 -32.00819 -31.43030 -30.16726 -30.05996 -28.56620 -26.08042 -25.63873 -25.08820 -24.07023 -23.74031 -23.26051 -22.44966 -21.70100 -21.23516 -20.57054 -19.60536 -18.91952 -18.56921 -18.40488 -17.81411 -17.76632 -17.42636 -17.03535 -16.91422 -16.47435 -16.32514 -16.17513 -15.91297 -15.75513 -15.49099 -15.34310 -15.27666 -15.01627 -14.70349 -14.57580 -14.48515 -14.39303 -14.22685 -13.95536 -13.83458 -13.67766 -13.49924 -13.43030 -13.22211 -12.90126 -12.73186 -12.60343 -12.46039 -12.37594 -12.31102 -12.11796 -12.10432 -12.01430 -11.68116 -11.63840 -11.40242 -11.09494 -10.42878 -10.29050 -10.25838 -10.21048 -9.76899 -9.03057 -8.53352 -5.01721 -0.21843 0.06754 0.27086 0.78722 1.36657 1.38246 1.39915 1.66720 1.72331 1.72673 2.03093 2.10259 2.63977 2.94768 3.10643 3.26443 3.34183 3.39048 3.44907 3.48051 3.51595 3.65162 3.75769 3.77432 3.80341 3.85015 3.90436 3.92770 4.01297 4.08000 4.14737 4.15921 4.21297 4.26121 4.30599 4.36340 4.42802 4.45716 4.55945 4.57522 4.70620 4.72354 4.78289 4.78842 4.88227 4.89747 4.96998 4.97700 4.99905 5.06430 5.17567 5.24620 5.28414 5.63872 5.80097 5.85567 5.89373 6.00220 6.13665 6.14874 6.30325 6.35975 6.68641 6.78252 6.98501 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 O -0.542 6.542 2 C -0.029 4.029 3 Si 0.682 3.318 4 C -0.198 4.198 5 C 0.068 3.932 6 N -0.466 5.466 7 C 0.091 3.909 8 C 0.492 3.508 9 O -0.510 6.510 10 N -0.726 5.726 11 C 0.144 3.856 12 H 0.093 0.907 13 C -0.121 4.121 14 C -0.114 4.114 15 C 0.088 3.912 16 H 0.091 0.909 17 O -0.292 6.292 18 C 0.278 3.722 19 N -0.498 5.498 20 C 0.095 3.905 21 C 0.003 3.997 22 N -0.403 5.403 23 C 0.041 3.959 24 C -0.131 4.131 25 C -0.123 4.123 26 C 0.109 3.891 27 C -0.128 4.128 28 C -0.097 4.097 29 C -0.146 4.146 30 C -0.066 4.066 31 C -0.087 4.087 32 H 0.377 0.623 33 H 0.110 0.890 34 H -0.254 1.254 35 H -0.256 1.256 36 H 0.171 0.829 37 H 0.117 0.883 38 H 0.123 0.877 39 H 0.402 0.598 40 H 0.073 0.927 41 H 0.081 0.919 42 H 0.079 0.921 43 H 0.080 0.920 44 H 0.174 0.826 45 H 0.174 0.826 46 H 0.177 0.823 47 H 0.074 0.926 48 H 0.071 0.929 49 H 0.068 0.932 50 H 0.074 0.926 51 H 0.114 0.886 52 H 0.124 0.876 53 H 0.123 0.877 54 H 0.122 0.878 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 5.744 1.965 -5.180 7.980 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 O -0.347 6.347 2 C -0.141 4.141 3 Si 0.584 3.416 4 C -0.205 4.205 5 C -0.056 4.056 6 N -0.149 5.149 7 C -0.035 4.035 8 C 0.276 3.724 9 O -0.384 6.384 10 N -0.379 5.379 11 C 0.039 3.961 12 H 0.111 0.889 13 C -0.159 4.159 14 C -0.152 4.152 15 C 0.032 3.968 16 H 0.109 0.891 17 O -0.197 6.197 18 C 0.095 3.905 19 N -0.228 5.228 20 C -0.063 4.063 21 C -0.155 4.155 22 N -0.118 5.118 23 C -0.122 4.122 24 C -0.170 4.170 25 C -0.162 4.162 26 C 0.005 3.995 27 C -0.148 4.148 28 C -0.116 4.116 29 C -0.165 4.165 30 C -0.084 4.084 31 C -0.091 4.091 32 H 0.225 0.775 33 H 0.127 0.873 34 H -0.179 1.179 35 H -0.180 1.180 36 H 0.188 0.812 37 H 0.135 0.865 38 H 0.141 0.859 39 H 0.236 0.764 40 H 0.092 0.908 41 H 0.100 0.900 42 H 0.098 0.902 43 H 0.098 0.902 44 H 0.191 0.809 45 H 0.191 0.809 46 H 0.194 0.806 47 H 0.093 0.907 48 H 0.090 0.910 49 H 0.087 0.913 50 H 0.093 0.907 51 H 0.132 0.868 52 H 0.142 0.858 53 H 0.141 0.859 54 H 0.140 0.860 Dipole moment (debyes) X Y Z Total from point charges 5.431 2.469 -4.174 7.281 hybrid contribution 0.799 -0.811 -0.132 1.146 sum 6.230 1.658 -4.306 7.753 Atomic orbital electron populations 1.86489 1.17426 1.81833 1.48965 1.24328 0.84792 1.08739 0.96217 0.95255 0.80623 0.77886 0.87862 1.20648 1.09581 0.92413 0.97884 1.21499 1.01236 0.93772 0.89112 1.43188 1.53916 1.04639 1.13192 1.21591 0.94591 1.05963 0.81386 1.21000 0.90802 0.77131 0.83481 1.90821 1.19790 1.46930 1.80842 1.46012 1.10994 1.73961 1.06889 1.21073 0.91556 0.96004 0.87418 0.88879 1.21746 0.98680 1.00932 0.94546 1.21549 0.99703 0.95047 0.98870 1.22510 0.90556 0.97143 0.86636 0.89056 1.86335 1.52022 1.44980 1.36342 1.20977 0.91741 0.88255 0.89486 1.68043 1.23797 1.04177 1.26770 1.23555 0.98114 0.95204 0.89441 1.23635 0.92861 0.98803 1.00196 1.68493 1.21306 1.00756 1.21197 1.22977 0.98967 0.99487 0.90796 1.21906 0.99281 1.00786 0.94986 1.21844 0.98919 0.96851 0.98579 1.18157 1.01401 0.85836 0.94147 1.19946 1.05332 0.89288 1.00281 1.20821 0.98380 0.97944 0.94457 1.20667 1.02431 0.96946 0.96436 1.20310 0.97874 0.90957 0.99270 1.18944 1.03156 0.92815 0.94162 0.77544 0.87266 1.17869 1.18049 0.81227 0.86524 0.85919 0.76399 0.90788 0.90010 0.90190 0.90166 0.80915 0.80898 0.80620 0.90698 0.91010 0.91291 0.90737 0.86787 0.85759 0.85945 0.85983 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 O -0.54 -1.30 12.88 -35.23 -0.45 -1.76 16 2 C -0.03 -0.04 3.06 36.01 0.11 0.07 16 3 Si 0.68 -0.35 30.75 -169.99 -5.23 -5.57 16 4 C -0.20 -0.47 5.58 -102.71 -0.57 -1.05 16 5 C 0.07 0.04 9.89 -16.73 -0.17 -0.13 16 6 N -0.47 -0.44 2.27 -115.71 -0.26 -0.70 16 7 C 0.09 -0.27 6.48 -5.19 -0.03 -0.30 16 8 C 0.49 -0.39 7.86 -10.99 -0.09 -0.48 16 9 O -0.51 -2.15 16.09 5.55 0.09 -2.06 16 10 N -0.73 2.56 5.08 -53.81 -0.27 2.28 16 11 C 0.14 -0.33 2.45 -67.93 -0.17 -0.49 16 12 H 0.09 -0.01 7.58 -51.93 -0.39 -0.40 16 13 C -0.12 0.48 5.39 -26.73 -0.14 0.34 16 14 C -0.11 0.28 5.57 -26.73 -0.15 0.13 16 15 C 0.09 -0.06 2.39 -26.73 -0.06 -0.13 16 16 H 0.09 -0.03 7.00 -51.93 -0.36 -0.39 16 17 O -0.29 -0.32 9.78 -18.74 -0.18 -0.50 16 18 C 0.28 0.42 7.46 -16.94 -0.13 0.29 16 19 N -0.50 -0.56 8.83 -13.13 -0.12 -0.68 16 20 C 0.10 -0.08 11.22 -17.39 -0.20 -0.28 16 21 C 0.00 0.00 11.21 -17.40 -0.20 -0.20 16 22 N -0.40 -0.75 10.49 -12.93 -0.14 -0.89 16 23 C 0.04 0.05 11.18 -17.17 -0.19 -0.14 16 24 C -0.13 0.05 5.55 -26.70 -0.15 -0.10 16 25 C -0.12 0.15 5.50 -26.71 -0.15 0.00 16 26 C 0.11 0.37 6.80 -83.99 -0.57 -0.20 16 27 C -0.13 -0.33 10.00 -39.43 -0.39 -0.72 16 28 C -0.10 -0.23 10.01 -39.54 -0.40 -0.62 16 29 C -0.15 -0.41 9.97 -39.95 -0.40 -0.81 16 30 C -0.07 -0.26 10.05 -39.65 -0.40 -0.65 16 31 C -0.09 -0.37 6.35 -105.14 -0.67 -1.04 16 32 H 0.38 -0.41 8.70 45.56 0.40 -0.01 16 33 H 0.11 0.23 7.96 -51.93 -0.41 -0.19 16 34 H -0.25 -0.70 7.11 56.52 0.40 -0.30 16 35 H -0.26 -0.38 7.11 56.52 0.40 0.02 16 36 H 0.17 -0.53 6.34 -52.49 -0.33 -0.86 16 37 H 0.12 -0.56 8.14 -51.93 -0.42 -0.99 16 38 H 0.12 -0.77 8.11 -51.93 -0.42 -1.19 16 39 H 0.40 -2.65 8.60 -40.82 -0.35 -3.00 16 40 H 0.07 -0.35 8.14 -51.93 -0.42 -0.78 16 41 H 0.08 -0.38 8.14 -51.93 -0.42 -0.80 16 42 H 0.08 -0.21 8.14 -51.93 -0.42 -0.64 16 43 H 0.08 -0.17 8.14 -51.93 -0.42 -0.59 16 44 H 0.17 -0.71 8.06 -52.49 -0.42 -1.13 16 45 H 0.17 -0.58 8.06 -52.49 -0.42 -1.00 16 46 H 0.18 -0.15 8.06 -52.48 -0.42 -0.57 16 47 H 0.07 0.03 8.14 -51.93 -0.42 -0.40 16 48 H 0.07 0.07 8.14 -51.93 -0.42 -0.36 16 49 H 0.07 -0.12 8.14 -51.93 -0.42 -0.55 16 50 H 0.07 0.08 8.14 -51.93 -0.42 -0.35 16 51 H 0.11 0.07 8.06 -52.49 -0.42 -0.35 16 52 H 0.12 0.02 8.06 -52.48 -0.42 -0.40 16 53 H 0.12 0.11 8.06 -52.49 -0.42 -0.31 16 54 H 0.12 0.37 8.06 -52.49 -0.42 -0.05 16 LS Contribution 448.31 15.07 6.76 6.76 Total: 0.00 -12.46 448.31 -12.75 -25.21 By element: Atomic # 1 Polarization: -7.73 SS G_CDS: -7.84 Total: -15.57 kcal Atomic # 6 Polarization: -1.42 SS G_CDS: -5.10 Total: -6.52 kcal Atomic # 7 Polarization: 0.81 SS G_CDS: -0.79 Total: 0.02 kcal Atomic # 8 Polarization: -3.77 SS G_CDS: -0.55 Total: -4.32 kcal Atomic # 14 Polarization: -0.35 SS G_CDS: -5.23 Total: -5.57 kcal Total LS contribution 6.76 Total: 6.76 kcal Total: -12.46 -12.75 -25.21 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_12808058_9818708.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 43.674 kcal (2) G-P(sol) polarization free energy of solvation -12.459 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 31.216 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -12.749 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -25.207 kcal (6) G-S(sol) free energy of system = (1) + (5) 18.467 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.95 seconds