Wall clock time and date at job start Mon Mar 30 2020 04:51:20 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 N 2 2 C 1.30918 * 1 3 3 Si 1.86807 * 119.99846 * 2 1 4 4 H 1.48504 * 109.46849 * 240.00357 * 3 2 1 5 5 H 1.48501 * 109.47005 * 359.97438 * 3 2 1 6 6 H 1.48497 * 109.47147 * 120.00272 * 3 2 1 7 7 C 1.39837 * 120.00526 * 180.02562 * 2 1 3 8 8 H 1.07995 * 120.00233 * 163.81220 * 7 2 1 9 9 C 1.41076 * 119.99613 * 343.81227 * 7 2 1 10 10 C 1.40891 * 120.14652 * 333.77624 * 9 7 2 11 11 C 1.37629 * 119.68568 * 180.02562 * 10 9 7 12 12 O 1.35979 * 120.02204 * 179.97438 * 11 10 9 13 13 C 1.40157 * 119.96641 * 0.02562 * 11 10 9 14 14 N 1.39011 * 119.85899 * 179.97438 * 13 11 10 15 15 C 1.39299 * 120.28253 * 359.97438 * 13 11 10 16 16 C 1.36517 * 120.32998 * 359.97438 * 15 13 11 17 17 Br 1.89103 * 119.99198 * 180.02562 * 16 15 13 18 18 H 0.96997 * 120.00780 * 5.03569 * 1 2 3 19 19 H 1.08009 * 120.15586 * 359.74714 * 10 9 7 20 20 H 0.96703 * 114.00022 * 89.99965 * 12 11 10 21 21 H 0.96998 * 119.99827 * 179.97438 * 14 13 11 22 22 H 0.97001 * 119.99874 * 359.97438 * 14 13 11 23 23 H 1.08002 * 119.83821 * 180.02562 * 15 13 11 Note: An asterisk (*) indicates this parameter was or will be optimized. Cartesian coordinates (angstroms) NO. Atom X Y Z 1 7 0.0000 0.0000 0.0000 2 6 1.3092 0.0000 0.0000 3 14 2.2432 1.6178 0.0000 4 1 3.0969 1.6965 -1.2126 5 1 1.2781 2.7465 -0.0006 6 1 3.0970 1.6965 1.2124 7 6 2.0085 -1.2110 -0.0005 8 1 3.0563 -1.2293 -0.2613 9 6 1.3451 -2.4087 0.3395 10 6 0.2145 -2.3773 1.1797 11 6 -0.4251 -3.5515 1.5058 12 8 -1.5165 -3.5293 2.3166 13 6 0.0497 -4.7705 1.0027 14 7 -0.5977 -5.9552 1.3339 15 6 1.1676 -4.7999 0.1721 16 6 1.8105 -3.6422 -0.1598 17 35 3.3267 -3.6931 -1.2887 18 1 -0.4851 0.8367 -0.0737 19 1 -0.1458 -1.4367 1.5697 20 1 -2.3552 -3.4342 1.8447 21 1 -0.2711 -6.7998 0.9866 22 1 -1.3761 -5.9371 1.9125 23 1 1.5271 -5.7431 -0.2119 RHF calculation, no. of doubly occupied orbitals= 35 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). Br: (AM1): M.J.S. DEWAR AND E. G. ZOEBISCH, THEOCHEM, 180, 1 (1988). 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 ZINC000575714823.mol2 23 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Mon Mar 30 2020 04:51:20 Heat of formation + Delta-G solvation = -28.565830 kcal Electronic energy + Delta-G solvation = -11789.315153 eV Core-core repulsion = 9455.236528 eV Total energy + Delta-G solvation = -2334.078624 eV No. of doubly occupied orbitals = 35 Molecular weight (most abundant/longest-lived isotopes) = 256.979 amu Computer time = 0.13 seconds Orbital eigenvalues (eV) -38.54526 -35.77069 -34.30239 -32.54434 -30.09354 -28.59233 -27.37208 -24.40803 -21.39633 -20.47925 -17.94619 -16.41428 -16.09410 -15.51710 -14.95344 -14.10026 -13.48726 -13.02389 -12.63978 -12.03199 -11.82684 -11.30673 -11.09913 -11.01780 -10.45569 -10.18899 -9.88337 -9.51293 -9.25874 -8.83385 -8.67445 -7.40361 -6.78934 -6.58468 -4.25823 2.49467 2.82028 3.08188 3.11624 3.14819 3.21322 3.94466 4.47694 4.89322 5.24666 5.50868 6.12416 6.65795 6.86019 7.12742 7.18231 7.25948 7.42156 7.77126 7.92758 8.29714 8.38119 8.67787 8.71658 8.80769 8.89932 10.18187 Molecular weight = 256.98amu Principal moments of inertia in cm(-1) A = 0.018169 B = 0.013114 C = 0.007782 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1540.677822 B = 2134.664628 C = 3597.142718 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 N -0.800 5.800 2 C 0.076 3.924 3 Si 0.910 3.090 4 H -0.264 1.264 5 H -0.279 1.279 6 H -0.263 1.263 7 C -0.452 4.452 8 H 0.090 0.910 9 C 0.107 3.893 10 C -0.136 4.136 11 C 0.055 3.945 12 O -0.505 6.505 13 C 0.080 3.920 14 N -0.889 5.889 15 C -0.126 4.126 16 C -0.155 4.155 17 Br -0.103 7.103 18 H 0.281 0.719 19 H 0.133 0.867 20 H 0.367 0.633 21 H 0.383 0.617 22 H 0.387 0.613 23 H 0.101 0.899 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 0.754 -4.684 -0.996 4.848 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 N -0.426 5.426 2 C -0.141 4.141 3 Si 0.734 3.266 4 H -0.189 1.189 5 H -0.204 1.204 6 H -0.187 1.187 7 C -0.481 4.481 8 H 0.108 0.892 9 C 0.102 3.898 10 C -0.157 4.157 11 C 0.007 3.993 12 O -0.313 6.313 13 C -0.021 4.021 14 N -0.433 5.433 15 C -0.150 4.150 16 C -0.236 4.236 17 Br -0.019 7.019 18 H 0.092 0.908 19 H 0.151 0.849 20 H 0.220 0.780 21 H 0.209 0.791 22 H 0.214 0.786 23 H 0.119 0.881 Dipole moment (debyes) X Y Z Total from point charges 1.592 -4.490 -0.933 4.854 hybrid contribution -0.619 0.489 -0.142 0.801 sum 0.973 -4.001 -1.075 4.255 Atomic orbital electron populations 1.69787 1.07553 1.29509 1.35724 1.25885 0.94744 1.01304 0.92192 0.86325 0.80103 0.80005 0.80139 1.18873 1.20417 1.18731 1.19569 0.98235 0.90313 1.40027 0.89212 1.17145 0.91502 0.90964 0.90179 1.21406 0.98860 0.96313 0.99104 1.18062 0.91514 0.91567 0.98136 1.84788 1.15541 1.95896 1.35042 1.17454 0.96628 0.86172 1.01801 1.41660 1.36215 1.05276 1.60178 1.19529 0.96736 0.96352 1.02416 1.20986 0.99006 0.96052 1.07537 1.96271 1.40306 1.99009 1.66273 0.90791 0.84925 0.78011 0.79111 0.78573 0.88067 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 16. 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 N -0.80 -20.17 10.96 55.54 0.61 -19.56 14 2 C 0.08 1.88 5.15 -17.34 -0.09 1.79 14 3 Si 0.91 18.73 29.59 -169.99 -5.03 13.70 14 4 H -0.26 -5.40 7.11 56.52 0.40 -5.00 14 5 H -0.28 -5.58 7.11 56.52 0.40 -5.18 14 6 H -0.26 -5.39 7.11 56.52 0.40 -4.99 14 7 C -0.45 -11.73 8.42 -37.91 -0.32 -12.05 14 8 H 0.09 2.29 6.88 -52.49 -0.36 1.93 14 9 C 0.11 2.79 5.56 -106.78 -0.59 2.20 14 10 C -0.14 -3.45 8.59 -38.80 -0.33 -3.78 14 11 C 0.05 1.25 6.72 -39.08 -0.26 0.99 14 12 O -0.51 -10.08 12.73 -19.67 -0.25 -10.33 14 13 C 0.08 1.72 6.78 -83.49 -0.57 1.16 14 14 N -0.89 -15.03 9.04 32.60 0.29 -14.73 14 15 C -0.13 -2.77 9.53 -39.81 -0.38 -3.15 14 16 C -0.16 -3.72 6.24 -39.17 -0.24 -3.97 14 17 Br -0.10 -2.18 32.06 -68.01 -2.18 -4.36 14 18 H 0.28 6.51 8.31 -40.82 -0.34 6.17 14 19 H 0.13 3.51 6.23 -52.48 -0.33 3.19 14 20 H 0.37 5.77 9.06 45.56 0.41 6.18 14 21 H 0.38 5.56 8.83 -40.82 -0.36 5.20 14 22 H 0.39 5.96 8.16 -40.82 -0.33 5.62 14 23 H 0.10 2.01 8.06 -52.49 -0.42 1.59 14 LS Contribution 228.23 15.07 3.44 3.44 Total: -1.00 -27.53 228.23 -6.43 -33.96 By element: Atomic # 1 Polarization: 15.23 SS G_CDS: -0.53 Total: 14.71 kcal Atomic # 6 Polarization: -14.03 SS G_CDS: -2.79 Total: -16.82 kcal Atomic # 7 Polarization: -35.20 SS G_CDS: 0.90 Total: -34.29 kcal Atomic # 8 Polarization: -10.08 SS G_CDS: -0.25 Total: -10.33 kcal Atomic # 14 Polarization: 18.73 SS G_CDS: -5.03 Total: 13.70 kcal Atomic # 35 Polarization: -2.18 SS G_CDS: -2.18 Total: -4.36 kcal Total LS contribution 3.44 Total: 3.44 kcal Total: -27.53 -6.43 -33.96 kcal The number of atoms in the molecule is 23 The average number of expansion shells was 14.00 The maximum number of expansion shells was 14 The minimum number of expansion shells was 14 **** 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. ZINC000575714823.mol2 23 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 5.394 kcal (2) G-P(sol) polarization free energy of solvation -27.528 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -22.134 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -6.432 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -33.960 kcal (6) G-S(sol) free energy of system = (1) + (5) -28.566 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.13 seconds