Wall clock time and date at job start Tue Mar 31 2020 21:17:00 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= -1 * 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 1.52998 * 1 3 3 C 1.52994 * 109.47801 * 2 1 4 4 C 1.52997 * 109.47585 * 180.02562 * 3 2 1 5 5 N 1.46896 * 109.47455 * 180.02562 * 4 3 2 6 6 C 1.46850 * 110.99949 * 288.39686 * 5 4 3 7 7 C 1.53035 * 109.52434 * 174.16317 * 6 5 4 8 8 C 1.53117 * 109.28260 * 59.17690 * 7 6 5 9 9 C 1.53117 * 109.15864 * 302.34425 * 8 7 6 10 10 C 1.46848 * 111.00490 * 164.18574 * 5 4 3 11 11 H 1.09000 * 109.46022 * 65.83011 * 10 5 4 12 12 C 1.50701 * 109.46052 * 305.85546 * 10 5 4 13 13 O 1.21281 * 120.00102 * 331.07280 * 12 10 5 14 14 N 1.34774 * 120.00197 * 151.07386 * 12 10 5 15 15 C 1.46501 * 120.00109 * 179.97438 * 14 12 10 16 16 C 1.53002 * 109.47127 * 179.97438 * 15 14 12 17 17 H 1.08997 * 110.64318 * 308.14384 * 16 15 14 18 18 C 1.55158 * 110.71875 * 184.99882 * 16 15 14 19 19 C 1.54914 * 101.58059 * 206.13949 * 18 16 15 20 20 N 1.47419 * 104.83298 * 37.00920 * 19 18 16 21 21 C 1.36933 * 125.64749 * 155.90391 * 20 19 18 22 22 H 1.08005 * 120.00089 * 179.97438 * 21 20 19 23 23 C 1.38810 * 120.00311 * 359.97438 * 21 20 19 24 24 N 1.31618 * 119.99524 * 359.97438 * 23 21 20 25 25 Si 1.86799 * 120.00510 * 179.97438 * 23 21 20 26 26 H 1.48503 * 109.46649 * 359.97438 * 25 23 21 27 27 H 1.48494 * 109.47498 * 119.99844 * 25 23 21 28 28 H 1.48503 * 109.46914 * 239.99935 * 25 23 21 29 29 C 1.47026 * 108.70458 * 335.87549 * 20 19 18 30 30 H 1.09003 * 109.46830 * 59.99639 * 1 2 3 31 31 H 1.08994 * 109.47427 * 179.97438 * 1 2 3 32 32 H 1.09000 * 109.46956 * 300.00289 * 1 2 3 33 33 H 1.09000 * 109.46956 * 239.99711 * 2 1 3 34 34 H 1.09004 * 109.47354 * 120.00396 * 2 1 3 35 35 H 1.09000 * 109.47102 * 59.99800 * 3 2 1 36 36 H 1.09003 * 109.47223 * 300.00120 * 3 2 1 37 37 H 1.09000 * 109.47323 * 59.99618 * 4 3 2 38 38 H 1.09003 * 109.46680 * 300.00136 * 4 3 2 39 39 H 1.09008 * 109.45722 * 294.17488 * 6 5 4 40 40 H 1.08995 * 109.46224 * 54.13768 * 6 5 4 41 41 H 1.09000 * 109.49928 * 299.23277 * 7 6 5 42 42 H 1.09005 * 109.53481 * 179.14047 * 7 6 5 43 43 H 1.08994 * 109.52472 * 182.44119 * 8 7 6 44 44 H 1.08997 * 109.57776 * 62.27930 * 8 7 6 45 45 H 1.09002 * 109.50687 * 297.71708 * 9 8 7 46 46 H 1.08998 * 109.50700 * 177.59245 * 9 8 7 47 47 H 0.97000 * 119.99986 * 359.97438 * 14 12 10 48 48 H 1.08998 * 109.47213 * 300.00026 * 15 14 12 49 49 H 1.09000 * 109.47120 * 59.99847 * 15 14 12 50 50 H 1.09003 * 111.00733 * 324.21232 * 18 16 15 51 51 H 1.09002 * 111.00172 * 88.02575 * 18 16 15 52 52 H 1.08998 * 110.36561 * 155.84839 * 19 18 16 53 53 H 1.09001 * 110.36634 * 278.17017 * 19 18 16 54 54 H 0.97009 * 119.99981 * 180.02562 * 24 23 21 55 55 H 1.09003 * 109.88317 * 241.63967 * 29 20 19 56 56 H 1.09001 * 109.88377 * 120.47375 * 29 20 19 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 2.0401 1.4424 0.0000 4 6 3.5701 1.4423 -0.0006 5 7 4.0599 2.8272 0.0000 6 6 3.8269 3.4684 -1.3004 7 6 4.2144 4.9466 -1.2186 8 6 5.6907 5.0615 -0.8291 9 6 5.9158 4.3443 0.5048 10 6 5.4791 2.8835 0.3730 11 1 6.0764 2.3939 -0.3962 12 6 5.6805 2.1784 1.6896 13 8 4.7806 2.1420 2.5019 14 7 6.8606 1.5883 1.9644 15 6 7.0565 0.9033 3.2446 16 6 8.4716 0.3244 3.3019 17 1 8.6772 -0.2762 2.4159 18 6 8.6696 -0.5145 4.5920 19 6 10.2012 -0.4089 4.7996 20 7 10.5435 0.9656 4.3912 21 6 11.6376 1.6738 4.8113 22 1 11.8005 2.6793 4.4520 23 6 12.5372 1.0997 5.6988 24 7 12.3383 -0.1254 6.1370 25 14 14.0301 2.0655 6.2713 26 1 14.0243 3.4080 5.6365 27 1 13.9863 2.2155 7.7480 28 1 15.2670 1.3406 5.8839 29 6 9.5159 1.4499 3.4578 30 1 -0.3633 0.5139 -0.8900 31 1 -0.3634 -1.0276 -0.0005 32 1 -0.3633 0.5139 0.8900 33 1 1.8933 -0.5139 -0.8900 34 1 1.8934 -0.5139 0.8900 35 1 1.6768 1.9563 0.8900 36 1 1.6768 1.9563 -0.8900 37 1 3.9331 0.9286 -0.8908 38 1 3.9337 0.9283 0.8891 39 1 4.4320 2.9759 -2.0617 40 1 2.7726 3.3832 -1.5636 41 1 3.6001 5.4427 -0.4672 42 1 4.0559 5.4192 -2.1880 43 1 5.9599 6.1128 -0.7273 44 1 6.3087 4.6002 -1.5995 45 1 5.3283 4.8309 1.2834 46 1 6.9731 4.3857 0.7665 47 1 7.5802 1.6170 1.3147 48 1 6.9205 1.6128 4.0608 49 1 6.3300 0.0963 3.3398 50 1 8.1304 -0.0745 5.4309 51 1 8.3664 -1.5497 4.4352 52 1 10.4536 -0.5672 5.8480 53 1 10.7200 -1.1320 4.1702 54 1 12.9668 -0.5266 6.7576 55 1 9.9683 1.6722 2.4913 56 1 9.0402 2.3438 3.8612 RHF calculation, no. of doubly occupied orbitals= 66 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=-1 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 ZINC001028919366.mol2 56 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Tue Mar 31 2020 21:17:00 Heat of formation + Delta-G solvation = -30.345530 kcal Electronic energy + Delta-G solvation = -30324.767462 eV Core-core repulsion = 26461.352557 eV Total energy + Delta-G solvation = -3863.414904 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 337.247 amu Computer time = 1.21 seconds Orbital eigenvalues (eV) -40.53342 -38.50063 -37.46250 -35.85176 -34.61611 -33.21271 -32.57952 -31.47473 -29.74775 -28.87075 -28.23053 -25.81509 -24.90662 -24.24905 -23.17892 -22.37172 -20.99285 -20.75910 -20.14773 -19.91930 -19.42618 -17.34345 -16.79359 -16.45201 -15.84166 -15.71215 -15.25425 -15.09619 -14.72949 -14.51434 -14.43842 -14.26170 -13.83612 -13.66126 -13.54919 -13.37499 -13.15247 -12.80288 -12.53597 -12.51496 -12.47704 -11.78958 -11.75186 -11.64791 -11.54285 -11.51297 -11.36482 -11.20347 -11.08451 -10.99822 -10.95922 -10.83067 -10.72468 -10.45297 -10.39010 -10.12130 -10.01275 -9.86737 -9.63817 -9.43306 -8.93364 -8.66682 -8.52945 -6.84663 -5.66823 -3.08496 2.64599 3.06407 3.38637 3.44048 3.46630 3.66054 4.45489 4.48291 4.50941 4.61332 4.71724 4.79000 4.83504 4.89830 4.94798 4.99090 5.08558 5.13871 5.23286 5.24854 5.30763 5.36777 5.39470 5.44575 5.47600 5.51829 5.58154 5.60575 5.66431 5.68094 5.69637 5.78617 5.83667 5.87536 5.88066 5.90480 6.06367 6.07484 6.10206 6.11164 6.17787 6.33840 6.45653 6.54463 6.57617 6.70795 6.77473 6.85865 6.89897 7.49960 7.57774 7.61849 7.84440 8.29300 8.35218 9.20854 9.81846 10.46594 11.37210 Molecular weight = 337.25amu Principal moments of inertia in cm(-1) A = 0.015760 B = 0.002281 C = 0.002034 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1776.252102 B =12269.884974 C =13764.327482 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.150 4.150 2 C -0.124 4.124 3 C -0.109 4.109 4 C 0.050 3.950 5 N -0.515 5.515 6 C 0.056 3.944 7 C -0.119 4.119 8 C -0.119 4.119 9 C -0.107 4.107 10 C 0.072 3.928 11 H 0.057 0.943 12 C 0.514 3.486 13 O -0.523 6.523 14 N -0.726 5.726 15 C 0.134 3.866 16 C -0.114 4.114 17 H 0.075 0.925 18 C -0.135 4.135 19 C 0.152 3.848 20 N -0.605 5.605 21 C -0.222 4.222 22 H 0.077 0.923 23 C -0.013 4.013 24 N -0.922 5.922 25 Si 0.914 3.086 26 H -0.280 1.280 27 H -0.290 1.290 28 H -0.291 1.291 29 C 0.142 3.858 30 H 0.051 0.949 31 H 0.052 0.948 32 H 0.055 0.945 33 H 0.057 0.943 34 H 0.063 0.937 35 H 0.073 0.927 36 H 0.058 0.942 37 H 0.029 0.971 38 H 0.083 0.917 39 H 0.032 0.968 40 H 0.080 0.920 41 H 0.073 0.927 42 H 0.067 0.933 43 H 0.069 0.931 44 H 0.061 0.939 45 H 0.079 0.921 46 H 0.074 0.926 47 H 0.400 0.600 48 H 0.069 0.931 49 H 0.064 0.936 50 H 0.063 0.937 51 H 0.060 0.940 52 H 0.107 0.893 53 H 0.012 0.988 54 H 0.251 0.749 55 H 0.017 0.983 56 H 0.024 0.976 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -19.618 4.013 -17.272 26.445 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 -0.208 4.208 2 C -0.163 4.163 3 C -0.147 4.147 4 C -0.078 4.078 5 N -0.240 5.240 6 C -0.072 4.072 7 C -0.156 4.156 8 C -0.157 4.157 9 C -0.146 4.146 10 C -0.040 4.040 11 H 0.074 0.926 12 C 0.298 3.702 13 O -0.398 6.398 14 N -0.378 5.378 15 C 0.010 3.990 16 C -0.133 4.133 17 H 0.093 0.907 18 C -0.175 4.175 19 C 0.027 3.973 20 N -0.331 5.331 21 C -0.350 4.350 22 H 0.095 0.905 23 C -0.208 4.208 24 N -0.571 5.571 25 Si 0.745 3.255 26 H -0.205 1.205 27 H -0.217 1.217 28 H -0.218 1.218 29 C 0.016 3.984 30 H 0.071 0.929 31 H 0.071 0.929 32 H 0.074 0.926 33 H 0.076 0.924 34 H 0.082 0.918 35 H 0.092 0.908 36 H 0.076 0.924 37 H 0.047 0.953 38 H 0.101 0.899 39 H 0.050 0.950 40 H 0.098 0.902 41 H 0.092 0.908 42 H 0.085 0.915 43 H 0.088 0.912 44 H 0.080 0.920 45 H 0.098 0.902 46 H 0.093 0.907 47 H 0.233 0.767 48 H 0.088 0.912 49 H 0.082 0.918 50 H 0.082 0.918 51 H 0.078 0.922 52 H 0.125 0.875 53 H 0.030 0.970 54 H 0.062 0.938 55 H 0.035 0.965 56 H 0.042 0.958 Dipole moment (debyes) X Y Z Total from point charges -20.344 4.230 -16.177 26.334 hybrid contribution 1.727 -0.048 -0.732 1.876 sum -18.617 4.182 -16.909 25.495 Atomic orbital electron populations 1.21745 0.95775 1.01459 1.01777 1.21491 0.95929 0.96899 1.01943 1.21527 0.94181 0.96446 1.02535 1.22253 0.96241 0.88241 1.01028 1.61652 1.15103 1.17750 1.29540 1.22165 1.01285 0.94823 0.88917 1.21613 0.96594 0.95696 1.01737 1.21570 0.96583 1.00792 0.96718 1.21544 1.01617 0.92463 0.98936 1.21596 0.90339 0.97540 0.94509 0.92569 1.20370 0.82398 0.78684 0.88720 1.90707 1.41616 1.58751 1.48734 1.46163 1.15099 1.56249 1.20325 1.21447 0.96580 0.96097 0.84848 1.22440 0.92893 0.98147 0.99849 0.90678 1.23009 1.01243 0.97822 0.95387 1.21933 0.87008 0.85299 1.03068 1.44517 1.24824 1.13132 1.50612 1.19120 0.98308 0.96712 1.20865 0.90486 1.24798 0.99300 0.96652 1.00050 1.69809 1.37235 1.13541 1.36507 0.85996 0.82394 0.78803 0.78295 1.20538 1.21706 1.21775 1.21329 0.89543 0.94269 0.93260 0.92948 0.92877 0.92603 0.92397 0.91847 0.90838 0.92379 0.95305 0.89881 0.94973 0.90207 0.90832 0.91462 0.91218 0.92044 0.90181 0.90732 0.76654 0.91225 0.91774 0.91825 0.92161 0.87521 0.97038 0.93773 0.96474 0.95773 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 15. 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 -0.15 -1.09 9.91 37.16 0.37 -0.72 16 2 C -0.12 -1.04 5.93 -26.73 -0.16 -1.20 16 3 C -0.11 -1.01 5.26 -26.74 -0.14 -1.15 16 4 C 0.05 0.52 4.60 -3.83 -0.02 0.51 16 5 N -0.52 -5.47 4.21 -228.08 -0.96 -6.43 16 6 C 0.06 0.46 5.30 -3.83 -0.02 0.44 16 7 C -0.12 -0.88 6.09 -26.65 -0.16 -1.04 16 8 C -0.12 -0.91 6.00 -26.61 -0.16 -1.07 16 9 C -0.11 -1.04 5.36 -26.65 -0.14 -1.19 16 10 C 0.07 0.77 2.23 -68.87 -0.15 0.62 16 11 H 0.06 0.53 8.14 -51.93 -0.42 0.10 16 12 C 0.51 6.93 5.69 -10.99 -0.06 6.86 16 13 O -0.52 -8.97 15.37 5.56 0.09 -8.89 16 14 N -0.73 -9.21 5.47 -60.29 -0.33 -9.54 16 15 C 0.13 1.96 5.02 -4.04 -0.02 1.94 16 16 C -0.11 -1.87 2.96 -88.78 -0.26 -2.13 16 17 H 0.07 1.15 8.14 -51.93 -0.42 0.73 16 18 C -0.14 -2.50 6.53 -24.58 -0.16 -2.66 16 19 C 0.15 3.65 5.89 -2.53 -0.01 3.63 16 20 N -0.60 -15.39 3.39 -170.07 -0.58 -15.96 16 21 C -0.22 -6.17 10.27 -15.06 -0.15 -6.33 16 22 H 0.08 2.08 7.83 -52.48 -0.41 1.67 16 23 C -0.01 -0.36 5.49 -17.43 -0.10 -0.45 16 24 N -0.92 -26.87 10.09 55.49 0.56 -26.31 16 25 Si 0.91 22.07 29.55 -169.99 -5.02 17.04 16 26 H -0.28 -6.56 7.11 56.52 0.40 -6.16 16 27 H -0.29 -7.04 7.11 56.52 0.40 -6.63 16 28 H -0.29 -7.05 7.11 56.52 0.40 -6.65 16 29 C 0.14 2.86 6.75 -3.06 -0.02 2.84 16 30 H 0.05 0.35 8.14 -51.93 -0.42 -0.08 16 31 H 0.05 0.35 8.14 -51.93 -0.42 -0.07 16 32 H 0.05 0.42 8.14 -51.93 -0.42 0.00 16 33 H 0.06 0.45 8.14 -51.93 -0.42 0.02 16 34 H 0.06 0.58 8.14 -51.93 -0.42 0.16 16 35 H 0.07 0.80 8.14 -51.93 -0.42 0.38 16 36 H 0.06 0.48 6.65 -51.93 -0.35 0.13 16 37 H 0.03 0.28 8.06 -51.93 -0.42 -0.14 16 38 H 0.08 1.07 5.68 -51.93 -0.29 0.77 16 39 H 0.03 0.25 8.14 -51.92 -0.42 -0.17 16 40 H 0.08 0.61 6.49 -51.93 -0.34 0.27 16 41 H 0.07 0.61 8.14 -51.93 -0.42 0.19 16 42 H 0.07 0.40 8.14 -51.93 -0.42 -0.03 16 43 H 0.07 0.48 8.14 -51.93 -0.42 0.06 16 44 H 0.06 0.43 8.14 -51.93 -0.42 0.01 16 45 H 0.08 0.91 8.14 -51.93 -0.42 0.49 16 46 H 0.07 0.69 8.14 -51.93 -0.42 0.27 16 47 H 0.40 4.29 8.47 -40.82 -0.35 3.95 16 48 H 0.07 1.15 7.93 -51.93 -0.41 0.73 16 49 H 0.06 0.93 8.14 -51.93 -0.42 0.51 16 50 H 0.06 1.18 8.05 -51.93 -0.42 0.76 16 51 H 0.06 0.98 8.14 -51.93 -0.42 0.55 16 52 H 0.11 2.90 5.87 -51.93 -0.30 2.60 16 53 H 0.01 0.29 8.14 -51.93 -0.42 -0.13 16 54 H 0.25 7.09 8.31 -40.82 -0.34 6.75 16 55 H 0.02 0.34 8.14 -51.93 -0.42 -0.08 16 56 H 0.02 0.50 7.68 -51.93 -0.40 0.10 16 LS Contribution 424.42 15.07 6.40 6.40 Total: -1.00 -31.66 424.42 -12.08 -43.74 By element: Atomic # 1 Polarization: 11.91 SS G_CDS: -10.85 Total: 1.05 kcal Atomic # 6 Polarization: 0.27 SS G_CDS: -1.38 Total: -1.11 kcal Atomic # 7 Polarization: -56.93 SS G_CDS: -1.31 Total: -58.24 kcal Atomic # 8 Polarization: -8.97 SS G_CDS: 0.09 Total: -8.89 kcal Atomic # 14 Polarization: 22.07 SS G_CDS: -5.02 Total: 17.04 kcal Total LS contribution 6.40 Total: 6.40 kcal Total: -31.66 -12.08 -43.74 kcal The number of atoms in the molecule is 56 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. ZINC001028919366.mol2 56 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 13.395 kcal (2) G-P(sol) polarization free energy of solvation -31.657 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -18.262 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -12.083 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -43.740 kcal (6) G-S(sol) free energy of system = (1) + (5) -30.346 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.21 seconds