Wall clock time and date at job start Mon Mar 30 2020 06:32:54 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 1.29586 * 1 3 3 Si 1.86799 * 119.99712 * 2 1 4 4 H 1.48503 * 109.47317 * 274.98906 * 3 2 1 5 5 H 1.48496 * 109.47317 * 34.99047 * 3 2 1 6 6 H 1.48500 * 109.47231 * 154.99348 * 3 2 1 7 7 C 1.46385 * 120.00034 * 180.02562 * 2 1 3 8 8 H 1.08004 * 119.99593 * 174.01276 * 7 2 1 9 9 C 1.40841 * 119.99836 * 354.27996 * 7 2 1 10 10 N 1.33824 * 119.84714 * 5.84681 * 9 7 2 11 11 C 1.30892 * 121.56721 * 179.74875 * 10 9 7 12 12 C 1.39627 * 121.08475 * 0.53396 * 11 10 9 13 13 C 1.38506 * 119.57418 * 359.74210 * 12 11 10 14 14 N 1.48016 * 120.72677 * 180.02562 * 13 12 11 15 15 O 1.31699 * 120.00143 * 359.97425 * 14 13 12 16 16 O 1.31701 * 119.99515 * 179.97438 * 14 13 12 17 17 C 1.38721 * 118.54387 * 359.97438 * 13 12 11 18 18 Br 1.89094 * 120.54008 * 179.97438 * 17 13 12 19 19 H 0.97003 * 119.99735 * 0.02562 * 1 2 3 20 20 H 1.08000 * 119.45898 * 180.27464 * 11 10 9 21 21 H 1.08007 * 120.21334 * 179.75738 * 12 11 10 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 1.2959 0.0000 0.0000 3 14 2.2298 1.6178 0.0000 4 1 2.3718 2.1074 -1.3948 5 1 1.4839 2.6199 0.8028 6 1 3.5761 1.4121 0.5918 7 6 2.0278 -1.2677 -0.0006 8 1 3.1034 -1.2702 -0.0981 9 6 1.3288 -2.4845 0.1205 10 7 -0.0094 -2.4869 0.1178 11 6 -0.6928 -3.5982 0.2234 12 6 -0.0494 -4.8305 0.3546 13 6 1.3346 -4.8810 0.3682 14 7 2.0430 -6.1734 0.5055 15 8 1.3567 -7.2919 0.6168 16 8 3.3596 -6.2047 0.5163 17 6 2.0424 -3.6938 0.2494 18 35 3.9333 -3.6972 0.2620 19 1 -0.4850 0.8401 -0.0004 20 1 -1.7721 -3.5611 0.2130 21 1 -0.6273 -5.7385 0.4446 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 ZINC000307173035.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 06:32:54 Heat of formation + Delta-G solvation = 48.891203 kcal Electronic energy + Delta-G solvation = -13130.924338 eV Core-core repulsion = 10443.407878 eV Total energy + Delta-G solvation = -2687.516460 eV No. of doubly occupied orbitals = 37 Molecular weight (most abundant/longest-lived isotopes) = 271.958 amu Computer time = 0.21 seconds Orbital eigenvalues (eV) -40.97540 -39.47773 -35.81723 -35.53393 -33.83565 -32.96065 -30.64518 -28.16160 -27.41262 -23.59972 -23.38388 -20.46326 -19.31126 -18.52371 -17.27010 -17.11081 -16.62419 -16.31317 -15.36791 -14.70779 -14.56370 -13.56017 -13.29708 -13.00114 -12.98810 -12.59410 -12.31781 -12.14193 -11.99214 -11.75397 -11.49735 -10.81061 -10.45120 -9.91411 -9.85806 -8.82468 -6.93872 -1.67277 0.10757 0.33596 0.57784 0.90232 1.38883 1.45728 1.55178 2.11155 2.42386 3.32206 3.75935 3.96045 4.00371 4.23408 4.61226 4.71280 4.85606 4.95485 5.46105 5.77425 5.92689 6.00144 6.37717 7.54807 7.95758 Molecular weight = 271.96amu Principal moments of inertia in cm(-1) A = 0.027482 B = 0.009702 C = 0.007194 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1018.604872 B = 2885.208032 C = 3891.033943 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 N -0.697 5.697 2 C 0.025 3.975 3 Si 0.993 3.007 4 H -0.254 1.254 5 H -0.257 1.257 6 H -0.251 1.251 7 C -0.394 4.394 8 H 0.115 0.885 9 C 0.221 3.779 10 N -0.477 5.477 11 C 0.161 3.839 12 C -0.275 4.275 13 C 0.089 3.911 14 N -0.020 5.020 15 O -0.207 6.207 16 O -0.163 6.163 17 C -0.239 4.239 18 Br -0.019 7.019 19 H 0.304 0.696 20 H 0.189 0.811 21 H 0.154 0.846 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 1.630 2.756 -0.064 3.203 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 -0.314 5.314 2 C -0.207 4.207 3 Si 0.811 3.189 4 H -0.178 1.178 5 H -0.181 1.181 6 H -0.174 1.174 7 C -0.421 4.421 8 H 0.133 0.867 9 C 0.102 3.898 10 N -0.190 5.190 11 C -0.013 4.013 12 C -0.300 4.300 13 C -0.004 4.004 14 N 0.456 4.544 15 O -0.394 6.394 16 O -0.360 6.360 17 C -0.327 4.327 18 Br 0.066 6.934 19 H 0.117 0.883 20 H 0.206 0.794 21 H 0.171 0.829 Dipole moment (debyes) X Y Z Total from point charges 1.413 4.237 -0.199 4.471 hybrid contribution 0.385 -1.047 0.137 1.124 sum 1.798 3.190 -0.062 3.662 Atomic orbital electron populations 1.69406 1.09917 1.32301 1.19761 1.28521 0.95667 1.04537 0.91959 0.84995 0.79545 0.74084 0.80319 1.17789 1.18055 1.17387 1.21816 0.96246 0.88751 1.35261 0.86693 1.18592 0.88225 0.90396 0.92602 1.68633 1.06438 1.28136 1.15784 1.23473 1.01496 0.85730 0.90612 1.21732 0.89713 1.02101 1.16430 1.20490 0.92891 0.78838 1.08144 1.50916 1.03075 1.04633 0.95795 1.96156 1.66703 1.19977 1.56586 1.96303 0.89451 1.95849 1.54437 1.22649 0.91926 0.94291 1.23803 1.96415 1.01104 1.98733 1.97175 0.88269 0.79409 0.82880 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 17. 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 -0.70 -29.97 11.62 23.18 0.27 -29.70 14 2 C 0.03 1.06 5.66 87.15 0.49 1.55 14 3 Si 0.99 30.51 29.65 68.60 2.03 32.54 14 4 H -0.25 -7.49 7.11 99.48 0.71 -6.79 14 5 H -0.26 -7.37 7.11 99.48 0.71 -6.67 14 6 H -0.25 -7.69 7.11 99.48 0.71 -6.98 14 7 C -0.39 -18.17 9.05 25.03 0.23 -17.94 14 8 H 0.12 5.05 6.50 -2.91 -0.02 5.03 14 9 C 0.22 10.78 6.55 40.16 0.26 11.04 14 10 N -0.48 -22.41 8.01 -188.78 -1.51 -23.93 14 11 C 0.16 6.44 11.19 85.17 0.95 7.39 14 12 C -0.28 -11.26 9.69 22.67 0.22 -11.04 14 13 C 0.09 4.10 6.93 36.56 0.25 4.35 14 14 N -0.02 -0.93 4.98 -46.04 -0.23 -1.16 14 15 O -0.21 -9.26 19.24 3.52 0.07 -9.20 14 16 O -0.16 -7.46 16.29 3.51 0.06 -7.41 14 17 C -0.24 -11.32 6.32 23.07 0.15 -11.17 14 18 Br -0.02 -0.78 28.56 -20.37 -0.58 -1.36 14 19 H 0.30 11.29 8.27 -92.71 -0.77 10.52 14 20 H 0.19 5.81 8.06 -2.91 -0.02 5.78 14 21 H 0.15 5.51 7.66 -2.91 -0.02 5.48 14 Total: -1.00 -53.59 225.55 3.95 -49.64 By element: Atomic # 1 Polarization: 5.10 SS G_CDS: 1.29 Total: 6.39 kcal Atomic # 6 Polarization: -18.37 SS G_CDS: 2.56 Total: -15.82 kcal Atomic # 7 Polarization: -53.31 SS G_CDS: -1.47 Total: -54.78 kcal Atomic # 8 Polarization: -16.73 SS G_CDS: 0.12 Total: -16.60 kcal Atomic # 14 Polarization: 30.51 SS G_CDS: 2.03 Total: 32.54 kcal Atomic # 35 Polarization: -0.78 SS G_CDS: -0.58 Total: -1.36 kcal Total: -53.59 3.95 -49.64 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. ZINC000307173035.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 98.536 kcal (2) G-P(sol) polarization free energy of solvation -53.594 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 44.942 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 3.949 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -49.644 kcal (6) G-S(sol) free energy of system = (1) + (5) 48.891 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.21 seconds