Wall clock time and date at job start Tue Mar 31 2020 04:56:21 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 N 1.46897 * 1 3 3 C 1.46902 * 111.00309 * 2 1 4 4 C 1.50697 * 109.46759 * 66.04538 * 3 2 1 5 5 H 1.07998 * 120.00303 * 0.02562 * 4 3 2 6 6 C 1.37883 * 120.00088 * 180.02562 * 4 3 2 7 7 N 1.31518 * 119.99695 * 359.97438 * 6 4 3 8 8 Si 1.86796 * 120.00222 * 180.02562 * 6 4 3 9 9 H 1.48502 * 109.47071 * 59.99775 * 8 6 4 10 10 H 1.48503 * 109.46837 * 179.97438 * 8 6 4 11 11 H 1.48493 * 109.47114 * 299.99802 * 8 6 4 12 12 C 1.46899 * 110.99883 * 236.04657 * 2 1 3 13 13 C 1.53005 * 109.47068 * 293.95224 * 12 2 1 14 14 H 1.08991 * 109.47075 * 60.00443 * 13 12 2 15 15 O 1.42901 * 109.47188 * 299.99913 * 13 12 2 16 16 C 1.53000 * 109.46614 * 180.02562 * 13 12 2 17 17 N 1.46908 * 109.46765 * 185.00277 * 16 13 12 18 18 C 1.46904 * 111.00044 * 180.02562 * 17 16 13 19 19 C 1.52993 * 109.47049 * 179.97438 * 18 17 16 20 20 H 1.09003 * 109.47044 * 304.99924 * 19 18 17 21 21 C 1.53003 * 109.47080 * 64.99843 * 19 18 17 22 22 O 1.42901 * 109.47053 * 184.42331 * 21 19 18 23 23 C 1.52997 * 109.47359 * 184.99871 * 19 18 17 24 24 C 1.53002 * 109.46980 * 65.67424 * 23 19 18 25 25 C 1.53008 * 109.47191 * 180.02562 * 24 23 19 26 26 C 1.53002 * 109.46940 * 60.00031 * 25 24 23 27 27 C 1.52992 * 109.47225 * 300.00055 * 26 25 24 28 28 C 1.53001 * 109.46957 * 305.68020 * 23 19 18 29 29 H 1.09000 * 109.46799 * 183.95534 * 1 2 3 30 30 H 1.09001 * 109.46966 * 303.95338 * 1 2 3 31 31 H 1.08996 * 109.47048 * 63.95492 * 1 2 3 32 32 H 1.08993 * 109.47285 * 186.04445 * 3 2 1 33 33 H 1.09006 * 109.46856 * 306.04974 * 3 2 1 34 34 H 0.96999 * 120.00027 * 180.02562 * 7 6 4 35 35 H 1.09002 * 109.47227 * 173.95246 * 12 2 1 36 36 H 1.08996 * 109.47356 * 53.95644 * 12 2 1 37 37 H 0.96700 * 113.99665 * 299.99916 * 15 13 12 38 38 H 1.09001 * 109.47532 * 65.00261 * 16 13 12 39 39 H 1.09001 * 109.47169 * 304.99722 * 16 13 12 40 40 H 1.00897 * 110.99707 * 303.94909 * 17 16 13 41 41 H 1.08996 * 109.47012 * 59.99702 * 18 17 16 42 42 H 1.08998 * 109.46668 * 299.99999 * 18 17 16 43 43 H 1.08998 * 109.46904 * 64.43022 * 21 19 18 44 44 H 1.08999 * 109.46929 * 304.42624 * 21 19 18 45 45 H 0.96698 * 113.99902 * 179.97438 * 22 21 19 46 46 H 1.09000 * 109.47631 * 185.67548 * 23 19 18 47 47 H 1.09005 * 109.47480 * 300.00439 * 24 23 19 48 48 H 1.08998 * 109.47121 * 60.00554 * 24 23 19 49 49 H 1.08996 * 109.46486 * 300.00415 * 25 24 23 50 50 H 1.09003 * 109.47154 * 180.02562 * 25 24 23 51 51 H 1.08999 * 109.46868 * 179.97438 * 26 25 24 52 52 H 1.09005 * 109.46921 * 60.00327 * 26 25 24 53 53 H 1.08997 * 109.47680 * 299.99953 * 27 26 25 54 54 H 1.08998 * 109.47191 * 179.97438 * 27 26 25 55 55 H 1.09003 * 109.46885 * 299.99534 * 28 23 19 56 56 H 1.08999 * 109.47800 * 59.99604 * 28 23 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 7 1.4690 0.0000 0.0000 3 6 1.9955 1.3714 0.0000 4 6 1.6370 2.0470 1.2984 5 1 1.0746 1.5112 2.0488 6 6 2.0268 3.3494 1.5286 7 7 2.7121 4.0019 0.6150 8 14 1.5831 4.1867 3.1383 9 1 2.1758 3.4295 4.2700 10 1 2.1152 5.5731 3.1383 11 1 0.1060 4.2229 3.2866 12 6 1.9954 -0.7660 -1.1376 13 6 1.6314 -2.2427 -0.9703 14 1 0.5472 -2.3475 -0.9323 15 8 2.2009 -2.7392 0.2426 16 6 2.1803 -3.0404 -2.1549 17 7 1.7298 -4.4353 -2.0566 18 6 2.2393 -5.2335 -3.1797 19 6 1.7509 -6.6768 -3.0425 20 1 2.0390 -7.0667 -2.0662 21 6 0.2273 -6.7146 -3.1774 22 8 -0.2384 -8.0459 -2.9471 23 6 2.3815 -7.5353 -4.1408 24 6 3.8939 -7.6127 -3.9223 25 6 4.5247 -8.4706 -5.0210 26 6 4.2382 -7.8423 -6.3863 27 6 2.7259 -7.7649 -6.6048 28 6 2.0951 -6.9075 -5.5064 29 1 -0.3633 -1.0252 0.0709 30 1 -0.3633 0.5740 0.8525 31 1 -0.3633 0.4512 -0.9233 32 1 3.0797 1.3444 -0.1082 33 1 1.5611 1.9274 -0.8309 34 1 2.9867 4.9179 0.7770 35 1 3.0797 -0.6611 -1.1757 36 1 1.5611 -0.3872 -2.0628 37 1 3.1652 -2.6772 0.2786 38 1 3.2697 -3.0086 -2.1409 39 1 1.8160 -2.6057 -3.0857 40 1 1.9999 -4.8410 -1.1732 41 1 3.3291 -5.2168 -3.1723 42 1 1.8759 -4.8141 -4.1178 43 1 -0.0565 -6.3991 -4.1814 44 1 -0.2191 -6.0418 -2.4452 45 1 -1.1979 -8.1444 -3.0163 46 1 1.9576 -8.5388 -4.1061 47 1 4.3179 -6.6091 -3.9570 48 1 4.0980 -8.0599 -2.9495 49 1 4.1007 -9.4741 -4.9866 50 1 5.6021 -8.5261 -4.8651 51 1 4.6880 -8.4533 -7.1690 52 1 4.6622 -6.8387 -6.4206 53 1 2.3019 -8.7684 -6.5706 54 1 2.5218 -7.3169 -7.5773 55 1 1.0177 -6.8523 -5.6621 56 1 2.5190 -5.9039 -5.5412 RHF calculation, no. of doubly occupied orbitals= 65 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 ZINC000574572513.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 04:56:21 Heat of formation + Delta-G solvation = -128.884740 kcal Electronic energy + Delta-G solvation = -28973.454834 eV Core-core repulsion = 25108.962949 eV Total energy + Delta-G solvation = -3864.491885 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 328.251 amu Computer time = 0.67 seconds Orbital eigenvalues (eV) -39.88760 -38.27644 -37.01845 -36.03609 -35.13741 -33.07175 -32.50144 -31.09926 -29.97437 -28.47092 -27.09521 -26.20907 -24.72997 -23.63472 -23.04247 -22.63050 -21.33830 -20.62180 -20.15560 -19.17994 -17.52977 -16.63416 -16.29840 -16.12647 -15.88055 -15.41052 -15.19351 -14.87320 -14.66321 -14.48948 -14.35572 -14.14229 -13.93777 -13.80017 -13.67542 -13.20103 -12.80394 -12.68818 -12.46723 -12.40730 -12.30041 -12.01266 -11.88121 -11.81514 -11.47793 -11.32508 -11.15610 -11.10422 -10.99210 -10.86661 -10.74154 -10.65114 -10.60914 -10.35495 -10.27278 -10.16955 -9.99778 -9.96779 -9.60045 -9.11796 -8.53302 -8.42485 -7.18459 -6.01871 -4.02830 3.34897 3.38305 3.42024 3.89677 3.98364 4.31809 4.40354 4.43212 4.46838 4.67382 4.73714 4.80860 4.91974 4.95712 5.05014 5.13075 5.14430 5.17511 5.21068 5.24916 5.29549 5.33802 5.35991 5.38932 5.43217 5.48290 5.54959 5.57864 5.67395 5.69655 5.75680 5.77529 5.83221 5.87201 5.89502 5.94485 5.99234 6.07802 6.13009 6.22300 6.23226 6.33733 6.42300 6.79531 6.85185 7.26096 7.28247 7.33829 7.43857 7.81051 7.97256 8.11386 8.21896 8.56695 9.05013 9.61211 11.09041 Molecular weight = 328.25amu Principal moments of inertia in cm(-1) A = 0.023214 B = 0.001864 C = 0.001798 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1205.861974 B =15017.167535 C =15566.988853 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.037 3.963 2 N -0.529 5.529 3 C 0.193 3.807 4 C -0.505 4.505 5 H 0.064 0.936 6 C 0.053 3.947 7 N -0.901 5.901 8 Si 0.900 3.100 9 H -0.276 1.276 10 H -0.288 1.288 11 H -0.277 1.277 12 C 0.025 3.975 13 C 0.114 3.886 14 H 0.103 0.897 15 O -0.546 6.546 16 C 0.028 3.972 17 N -0.686 5.686 18 C 0.060 3.940 19 C -0.077 4.077 20 H 0.076 0.924 21 C 0.082 3.918 22 O -0.578 6.578 23 C -0.077 4.077 24 C -0.118 4.118 25 C -0.119 4.119 26 C -0.120 4.120 27 C -0.119 4.119 28 C -0.118 4.118 29 H 0.048 0.952 30 H 0.074 0.926 31 H 0.008 0.992 32 H 0.027 0.973 33 H -0.011 1.011 34 H 0.261 0.739 35 H 0.068 0.932 36 H 0.028 0.972 37 H 0.367 0.633 38 H 0.032 0.968 39 H 0.077 0.923 40 H 0.348 0.652 41 H 0.037 0.963 42 H 0.074 0.926 43 H 0.042 0.958 44 H 0.061 0.939 45 H 0.376 0.624 46 H 0.079 0.921 47 H 0.062 0.938 48 H 0.060 0.940 49 H 0.060 0.940 50 H 0.059 0.941 51 H 0.058 0.942 52 H 0.060 0.940 53 H 0.060 0.940 54 H 0.059 0.941 55 H 0.062 0.938 56 H 0.063 0.937 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -0.125 -25.764 -14.581 29.604 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 -0.112 4.112 2 N -0.253 5.253 3 C 0.068 3.932 4 C -0.544 4.544 5 H 0.082 0.918 6 C -0.148 4.148 7 N -0.540 5.540 8 Si 0.727 3.273 9 H -0.201 1.201 10 H -0.214 1.214 11 H -0.203 1.203 12 C -0.105 4.105 13 C 0.054 3.946 14 H 0.120 0.880 15 O -0.350 6.350 16 C -0.102 4.102 17 N -0.318 5.318 18 C -0.069 4.069 19 C -0.096 4.096 20 H 0.094 0.906 21 C 0.005 3.995 22 O -0.383 6.383 23 C -0.096 4.096 24 C -0.155 4.155 25 C -0.156 4.156 26 C -0.157 4.157 27 C -0.157 4.157 28 C -0.155 4.155 29 H 0.066 0.934 30 H 0.093 0.907 31 H 0.026 0.974 32 H 0.045 0.955 33 H 0.007 0.993 34 H 0.071 0.929 35 H 0.086 0.914 36 H 0.046 0.954 37 H 0.213 0.787 38 H 0.050 0.950 39 H 0.095 0.905 40 H 0.167 0.833 41 H 0.055 0.945 42 H 0.092 0.908 43 H 0.061 0.939 44 H 0.079 0.921 45 H 0.223 0.777 46 H 0.097 0.903 47 H 0.081 0.919 48 H 0.079 0.921 49 H 0.079 0.921 50 H 0.078 0.922 51 H 0.077 0.923 52 H 0.079 0.921 53 H 0.079 0.921 54 H 0.077 0.923 55 H 0.081 0.919 56 H 0.082 0.918 Dipole moment (debyes) X Y Z Total from point charges -0.466 -25.884 -14.258 29.555 hybrid contribution 0.524 1.277 -0.079 1.382 sum 0.058 -24.608 -14.336 28.480 Atomic orbital electron populations 1.22246 0.88940 0.99659 1.00330 1.62022 1.06897 1.17350 1.39071 1.19736 0.95207 0.81676 0.96601 1.21137 1.34746 0.96836 1.01687 0.91830 1.25006 0.95347 0.97363 0.97048 1.69953 1.38463 1.11486 1.34144 0.86536 0.78701 0.78247 0.83780 1.20131 1.21406 1.20280 1.22706 1.00342 0.93958 0.93506 1.21972 0.98941 0.90885 0.82780 0.87973 1.86598 1.24853 1.84866 1.38651 1.22683 0.97608 0.89466 1.00420 1.60438 1.63517 1.02042 1.05816 1.22086 0.97269 0.92320 0.95218 1.21137 0.94079 0.94656 0.99763 0.90580 1.22220 0.94403 0.83236 0.99636 1.86431 1.27164 1.29928 1.94799 1.21101 0.94931 0.99769 0.93749 1.21667 0.95220 1.00216 0.98426 1.21521 1.00149 0.99207 0.94757 1.21536 0.96243 1.00943 0.97019 1.21516 0.95498 1.00267 0.98369 1.21694 1.00454 0.99153 0.94232 0.93370 0.90742 0.97377 0.95456 0.99340 0.92919 0.91395 0.95361 0.78691 0.95003 0.90475 0.83338 0.94470 0.90763 0.93940 0.92074 0.77720 0.90251 0.91897 0.92085 0.92105 0.92224 0.92319 0.92097 0.92123 0.92253 0.91924 0.91840 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 0.04 0.74 9.14 60.06 0.55 1.29 16 2 N -0.53 -11.53 4.62 -244.37 -1.13 -12.66 16 3 C 0.19 5.08 4.72 -4.98 -0.02 5.06 16 4 C -0.51 -14.41 8.46 -34.44 -0.29 -14.70 16 5 H 0.06 1.80 7.12 -52.49 -0.37 1.43 16 6 C 0.05 1.53 5.46 -17.82 -0.10 1.43 16 7 N -0.90 -26.95 13.29 55.43 0.74 -26.21 16 8 Si 0.90 21.89 29.54 -169.99 -5.02 16.87 16 9 H -0.28 -6.64 7.11 56.52 0.40 -6.23 16 10 H -0.29 -6.93 7.11 56.52 0.40 -6.52 16 11 H -0.28 -6.62 7.11 56.52 0.40 -6.22 16 12 C 0.02 0.43 4.62 -3.82 -0.02 0.41 16 13 C 0.11 1.61 3.08 -26.73 -0.08 1.53 16 14 H 0.10 1.56 6.55 -51.93 -0.34 1.22 16 15 O -0.55 -8.21 12.72 -35.23 -0.45 -8.66 16 16 C 0.03 0.32 5.36 -3.82 -0.02 0.30 16 17 N -0.69 -7.00 5.88 -113.77 -0.67 -7.67 16 18 C 0.06 0.52 4.26 -3.83 -0.02 0.50 16 19 C -0.08 -0.65 2.01 -90.62 -0.18 -0.83 16 20 H 0.08 0.73 8.14 -51.93 -0.42 0.30 16 21 C 0.08 0.71 6.23 37.16 0.23 0.94 16 22 O -0.58 -5.09 13.08 -35.23 -0.46 -5.55 16 23 C -0.08 -0.59 1.91 -90.62 -0.17 -0.76 16 24 C -0.12 -0.86 4.98 -26.73 -0.13 -1.00 16 25 C -0.12 -0.80 5.92 -26.73 -0.16 -0.96 16 26 C -0.12 -0.78 5.92 -26.73 -0.16 -0.94 16 27 C -0.12 -0.79 5.92 -26.76 -0.16 -0.95 16 28 C -0.12 -0.85 4.47 -26.75 -0.12 -0.96 16 29 H 0.05 0.85 6.47 -51.93 -0.34 0.51 16 30 H 0.07 1.61 6.76 -51.93 -0.35 1.26 16 31 H 0.01 0.15 8.14 -51.93 -0.42 -0.27 16 32 H 0.03 0.76 7.93 -51.93 -0.41 0.35 16 33 H -0.01 -0.31 8.12 -51.93 -0.42 -0.74 16 34 H 0.26 7.40 8.31 -40.82 -0.34 7.06 16 35 H 0.07 1.16 7.93 -51.93 -0.41 0.74 16 36 H 0.03 0.48 8.12 -51.93 -0.42 0.06 16 37 H 0.37 4.53 9.04 45.56 0.41 4.94 16 38 H 0.03 0.34 8.14 -51.93 -0.42 -0.08 16 39 H 0.08 0.85 8.14 -51.93 -0.42 0.43 16 40 H 0.35 3.68 8.29 -39.29 -0.33 3.36 16 41 H 0.04 0.32 6.37 -51.93 -0.33 -0.01 16 42 H 0.07 0.65 6.65 -51.93 -0.35 0.30 16 43 H 0.04 0.34 6.39 -51.93 -0.33 0.01 16 44 H 0.06 0.59 7.63 -51.93 -0.40 0.19 16 45 H 0.38 1.83 9.12 45.56 0.42 2.24 16 46 H 0.08 0.72 7.66 -51.93 -0.40 0.32 16 47 H 0.06 0.47 6.49 -51.93 -0.34 0.14 16 48 H 0.06 0.46 8.14 -51.93 -0.42 0.04 16 49 H 0.06 0.41 8.14 -51.93 -0.42 -0.01 16 50 H 0.06 0.38 8.14 -51.93 -0.42 -0.05 16 51 H 0.06 0.35 8.14 -51.93 -0.42 -0.08 16 52 H 0.06 0.41 8.14 -51.93 -0.42 -0.01 16 53 H 0.06 0.41 8.14 -51.93 -0.42 -0.01 16 54 H 0.06 0.37 8.14 -51.93 -0.42 -0.06 16 55 H 0.06 0.46 6.50 -51.93 -0.34 0.12 16 56 H 0.06 0.47 6.45 -51.93 -0.34 0.13 16 LS Contribution 420.38 15.07 6.34 6.34 Total: -1.00 -31.63 420.38 -10.67 -42.30 By element: Atomic # 1 Polarization: 14.04 SS G_CDS: -9.16 Total: 4.88 kcal Atomic # 6 Polarization: -8.79 SS G_CDS: -0.85 Total: -9.64 kcal Atomic # 7 Polarization: -45.47 SS G_CDS: -1.06 Total: -46.53 kcal Atomic # 8 Polarization: -13.31 SS G_CDS: -0.91 Total: -14.22 kcal Atomic # 14 Polarization: 21.89 SS G_CDS: -5.02 Total: 16.87 kcal Total LS contribution 6.34 Total: 6.34 kcal Total: -31.63 -10.67 -42.30 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. ZINC000574572513.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 -86.582 kcal (2) G-P(sol) polarization free energy of solvation -31.632 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -118.214 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.671 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.303 kcal (6) G-S(sol) free energy of system = (1) + (5) -128.885 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.67 seconds