Wall clock time and date at job start Mon Mar 30 2020 06:32:06 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 * SM5.42R - SM5.42R CALCULATIONS WILL BE PERFORMED * - CHARGE MODEL 2 WILL BE USED (CM2A) * - THE SOLVENT IS WATER ******************************************************************************* 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 1.29561 * 1 3 3 Si 1.86797 * 120.00350 * 2 1 4 4 H 1.48501 * 109.47322 * 274.14488 * 3 2 1 5 5 H 1.48508 * 109.46988 * 34.14598 * 3 2 1 6 6 H 1.48499 * 109.47221 * 154.14300 * 3 2 1 7 7 C 1.46420 * 119.99704 * 180.02562 * 2 1 3 8 8 H 1.08006 * 120.00048 * 341.65188 * 7 2 1 9 9 C 1.41002 * 120.00061 * 161.65450 * 7 2 1 10 10 C 1.41327 * 121.08351 * 335.30740 * 9 7 2 11 11 C 1.37865 * 118.82676 * 179.97438 * 10 9 7 12 12 N 1.48014 * 119.44263 * 180.02562 * 11 10 9 13 13 O 1.31701 * 119.99960 * 0.02562 * 12 11 10 14 14 O 1.31701 * 120.00164 * 180.02562 * 12 11 10 15 15 N 1.31890 * 121.11318 * 0.02562 * 11 10 9 16 16 C 1.31717 * 122.46137 * 359.69952 * 15 11 10 17 17 C 1.38265 * 121.01132 * 0.59548 * 16 15 11 18 18 Br 1.89106 * 120.61885 * 179.69906 * 17 16 15 19 19 H 0.97004 * 119.99887 * 0.02562 * 1 2 3 20 20 H 1.07994 * 120.58889 * 0.02562 * 10 9 7 21 21 H 1.08003 * 119.49173 * 180.29670 * 16 15 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 1.2956 0.0000 0.0000 3 14 2.2297 1.6177 0.0000 4 1 2.3896 2.0970 -1.3964 5 1 1.4737 2.6258 0.7859 6 1 3.5683 1.4163 0.6106 7 6 2.0276 -1.2681 -0.0006 8 1 1.5288 -2.1798 0.2935 9 6 3.3839 -1.2990 -0.3849 10 6 3.9238 -0.3086 -1.2363 11 6 5.2563 -0.3837 -1.5822 12 7 5.8360 0.6467 -2.4726 13 8 5.0803 1.6250 -2.9272 14 8 7.1075 0.5854 -2.8104 15 7 6.0231 -1.3582 -1.1329 16 6 5.5709 -2.3022 -0.3333 17 6 4.2481 -2.3222 0.0685 18 35 3.6087 -3.6876 1.2099 19 1 -0.4850 0.8401 -0.0004 20 1 3.3038 0.4933 -1.6088 21 1 6.2426 -3.0752 0.0098 RHF calculation, no. of doubly occupied orbitals= 37 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=WATER ZINC000306721021.mol2 21 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 06:32:06 Heat of formation + Delta-G solvation = 35.774133 kcal Electronic energy + Delta-G solvation = -13170.333329 eV Core-core repulsion = 10482.248070 eV Total energy + Delta-G solvation = -2688.085259 eV No. of doubly occupied orbitals = 37 Molecular weight (most abundant/longest-lived isotopes) = 271.958 amu Computer time = 0.24 seconds Orbital eigenvalues (eV) -41.36375 -39.56313 -36.38558 -35.64059 -34.21256 -33.25978 -31.00128 -28.15100 -27.61509 -24.57993 -22.97330 -20.63512 -19.55268 -18.81958 -17.82984 -17.32867 -17.10228 -16.54706 -15.66431 -15.07387 -14.89428 -13.96513 -13.34336 -13.22221 -13.06134 -12.64550 -12.44872 -12.30143 -11.98791 -11.94027 -11.58745 -11.20214 -10.78179 -10.46996 -10.07721 -9.47736 -7.13924 -1.86082 -0.13378 0.05192 0.30459 0.94004 1.12981 1.20612 1.25358 1.82823 2.06334 2.79847 3.28948 3.66498 3.84009 4.03689 4.30695 4.52836 4.59203 4.91822 5.33046 5.54187 5.61975 5.86335 6.09826 6.78086 7.48852 Molecular weight = 271.96amu Principal moments of inertia in cm(-1) A = 0.017695 B = 0.011326 C = 0.007168 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1582.013101 B = 2471.664982 C = 3905.465026 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 N -0.730 5.730 2 C 0.064 3.936 3 Si 0.930 3.070 4 H -0.245 1.245 5 H -0.242 1.242 6 H -0.263 1.263 7 C -0.373 4.373 8 H 0.116 0.884 9 C 0.079 3.921 10 C -0.190 4.190 11 C 0.223 3.777 12 N -0.016 5.016 13 O -0.204 6.204 14 O -0.157 6.157 15 N -0.568 5.568 16 C 0.190 3.810 17 C -0.238 4.238 18 Br -0.028 7.028 19 H 0.323 0.677 20 H 0.138 0.862 21 H 0.192 0.808 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -0.132 -3.711 4.491 5.828 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 -0.349 5.349 2 C -0.170 4.170 3 Si 0.751 3.249 4 H -0.170 1.170 5 H -0.166 1.166 6 H -0.188 1.188 7 C -0.400 4.400 8 H 0.134 0.866 9 C 0.070 3.930 10 C -0.219 4.219 11 C 0.012 3.988 12 N 0.461 4.539 13 O -0.388 6.388 14 O -0.359 6.359 15 N -0.289 5.289 16 C 0.034 3.966 17 C -0.322 4.322 18 Br 0.056 6.944 19 H 0.137 0.863 20 H 0.155 0.845 21 H 0.209 0.791 Dipole moment (debyes) X Y Z Total from point charges -0.119 -4.526 5.019 6.760 hybrid contribution -0.330 1.323 -0.509 1.455 sum -0.448 -3.203 4.511 5.550 Atomic orbital electron populations 1.68909 1.09417 1.34689 1.21845 1.28118 0.95250 1.03486 0.90137 0.86008 0.80040 0.77429 0.81383 1.17024 1.16591 1.18791 1.21367 0.91605 0.96393 1.30646 0.86643 1.17485 0.93707 0.90213 0.91595 1.21858 0.92645 1.04150 1.03296 1.20276 0.89596 0.91819 0.97128 1.50805 1.02306 1.01698 0.99061 1.96207 1.58286 1.25515 1.58763 1.96180 0.94561 1.82900 1.62244 1.66034 1.38120 1.05519 1.19218 1.22451 0.92149 0.93011 0.88989 1.22848 0.96214 1.02882 1.10288 1.96435 1.89209 1.46118 1.62596 0.86268 0.84479 0.79109 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 18. 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 -0.73 -29.36 13.89 23.19 0.32 -29.04 14 2 C 0.06 2.63 5.61 87.16 0.49 3.12 14 3 Si 0.93 34.75 24.58 68.60 1.69 36.44 14 4 H -0.25 -9.32 6.70 99.48 0.67 -8.65 14 5 H -0.24 -7.95 7.11 99.48 0.71 -7.24 14 6 H -0.26 -10.82 6.80 99.48 0.68 -10.15 14 7 C -0.37 -16.15 9.38 25.08 0.24 -15.91 14 8 H 0.12 5.09 7.16 -2.91 -0.02 5.06 14 9 C 0.08 3.41 5.31 -21.07 -0.11 3.29 14 10 C -0.19 -8.55 6.91 22.94 0.16 -8.39 14 11 C 0.22 10.31 7.80 129.55 1.01 11.32 14 12 N -0.02 -0.75 4.98 -50.10 -0.25 -1.00 14 13 O -0.20 -9.43 19.11 3.51 0.07 -9.36 14 14 O -0.16 -7.28 19.75 3.51 0.07 -7.21 14 15 N -0.57 -24.89 10.01 -186.77 -1.87 -26.76 14 16 C 0.19 7.18 10.94 84.72 0.93 8.11 14 17 C -0.24 -9.32 6.33 23.05 0.15 -9.17 14 18 Br -0.03 -0.91 32.30 -20.37 -0.66 -1.57 14 19 H 0.32 11.17 8.27 -92.71 -0.77 10.40 14 20 H 0.14 6.09 3.76 -2.91 -0.01 6.08 14 21 H 0.19 5.66 8.06 -2.91 -0.02 5.63 14 Total: -1.00 -48.45 224.75 3.45 -45.00 By element: Atomic # 1 Polarization: -0.09 SS G_CDS: 1.23 Total: 1.14 kcal Atomic # 6 Polarization: -10.49 SS G_CDS: 2.85 Total: -7.63 kcal Atomic # 7 Polarization: -55.00 SS G_CDS: -1.80 Total: -56.80 kcal Atomic # 8 Polarization: -16.71 SS G_CDS: 0.14 Total: -16.57 kcal Atomic # 14 Polarization: 34.75 SS G_CDS: 1.69 Total: 36.44 kcal Atomic # 35 Polarization: -0.91 SS G_CDS: -0.66 Total: -1.57 kcal Total: -48.45 3.45 -45.00 kcal The number of atoms in the molecule is 21 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. ZINC000306721021.mol2 21 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 80.772 kcal (2) G-P(sol) polarization free energy of solvation -48.449 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 32.323 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 3.451 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -44.998 kcal (6) G-S(sol) free energy of system = (1) + (5) 35.774 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.24 seconds