Wall clock time and date at job start Mon Mar 30 2020 06:33:24 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 1.31555 * 1 3 3 Si 1.86809 * 119.99828 * 2 1 4 4 H 1.48500 * 109.46977 * 239.99429 * 3 2 1 5 5 H 1.48496 * 109.47021 * 359.97438 * 3 2 1 6 6 H 1.48502 * 109.47025 * 119.99880 * 3 2 1 7 7 C 1.38659 * 120.00366 * 179.97438 * 2 1 3 8 8 H 1.07997 * 120.00112 * 180.02562 * 7 2 1 9 9 O 1.34830 * 119.99757 * 0.02562 * 7 2 1 10 10 C 1.35747 * 116.99963 * 185.06091 * 9 7 2 11 11 C 1.38879 * 120.06451 * 354.39380 * 10 9 7 12 12 C 1.38170 * 119.92282 * 179.97438 * 11 10 9 13 13 Br 1.89095 * 119.97777 * 179.97438 * 12 11 10 14 14 C 1.38420 * 120.04662 * 359.97438 * 12 11 10 15 15 C 1.38262 * 120.12630 * 359.74863 * 14 12 11 16 16 C 1.38116 * 120.07959 * 0.50609 * 15 14 12 17 17 C 1.50706 * 120.02400 * 179.77041 * 16 15 14 18 18 O 1.42894 * 109.47222 * 359.71980 * 17 16 15 19 19 H 0.96998 * 119.99999 * 0.02562 * 1 2 3 20 20 H 1.08003 * 120.04011 * 359.96180 * 11 10 9 21 21 H 1.08003 * 119.93140 * 180.02562 * 14 12 11 22 22 H 1.08004 * 119.95424 * 180.27346 * 15 14 12 23 23 H 1.09000 * 109.46724 * 239.72113 * 17 16 15 24 24 H 1.08992 * 109.47139 * 119.72672 * 17 16 15 25 25 H 0.96693 * 114.00427 * 180.02562 * 18 17 16 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 1.3156 0.0000 0.0000 3 14 2.2496 1.6178 0.0000 4 1 3.1034 1.6964 -1.2124 5 1 1.2845 2.7465 -0.0006 6 1 3.1033 1.6965 1.2125 7 6 2.0089 -1.2008 0.0005 8 1 3.0889 -1.2007 0.0010 9 8 1.3348 -2.3685 0.0005 10 6 2.0700 -3.5045 0.1078 11 6 3.4572 -3.4394 0.0939 12 6 4.2027 -4.5975 0.2038 13 35 6.0916 -4.5107 0.1844 14 6 3.5679 -5.8213 0.3281 15 6 2.1870 -5.8878 0.3478 16 6 1.4366 -4.7340 0.2331 17 6 -0.0685 -4.8085 0.2496 18 8 -0.4765 -6.1712 0.3861 19 1 -0.4850 0.8400 -0.0004 20 1 3.9527 -2.4846 -0.0028 21 1 4.1524 -6.7253 0.4143 22 1 1.6946 -6.8437 0.4494 23 1 -0.4626 -4.4028 -0.6822 24 1 -0.4518 -4.2286 1.0891 25 1 -1.4353 -6.2948 0.4037 RHF calculation, no. of doubly occupied orbitals= 38 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 ZINC000691438013.mol2 25 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 06:33:24 Heat of formation + Delta-G solvation = -74.340172 kcal Electronic energy + Delta-G solvation = -13265.474948 eV Core-core repulsion = 10676.155118 eV Total energy + Delta-G solvation = -2589.319830 eV No. of doubly occupied orbitals = 38 Molecular weight (most abundant/longest-lived isotopes) = 271.983 amu Computer time = 0.24 seconds Orbital eigenvalues (eV) -41.06087 -38.53011 -37.44652 -34.40134 -33.32675 -30.89969 -30.82615 -27.48175 -26.42225 -23.49724 -22.18856 -19.95568 -18.80083 -18.15571 -16.78753 -16.24717 -16.22019 -16.09749 -15.22956 -15.14808 -14.76767 -14.50842 -13.61772 -13.55217 -13.19485 -12.72620 -12.55362 -12.19429 -12.10563 -11.73737 -11.35745 -11.22819 -11.06986 -10.80616 -9.62901 -9.07895 -8.50673 -6.18837 0.17605 0.54612 0.63121 1.36052 1.45167 1.50734 2.15378 2.64016 3.03880 3.26890 3.36962 3.98842 4.12604 4.26383 4.43262 4.56641 4.58209 4.89663 4.98108 5.10408 5.28337 5.39948 5.57603 5.94288 5.95705 6.89863 6.94035 7.65668 8.70601 Molecular weight = 271.98amu Principal moments of inertia in cm(-1) A = 0.015223 B = 0.008507 C = 0.005476 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1838.910142 B = 3290.747214 C = 5111.964511 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 N -0.910 5.910 2 C -0.012 4.012 3 Si 1.011 2.989 4 H -0.259 1.259 5 H -0.270 1.270 6 H -0.259 1.259 7 C -0.419 4.419 8 H 0.099 0.901 9 O -0.210 6.210 10 C 0.128 3.872 11 C -0.216 4.216 12 C -0.046 4.046 13 Br -0.047 7.047 14 C -0.166 4.166 15 C -0.046 4.046 16 C -0.161 4.161 17 C 0.145 3.855 18 O -0.573 6.573 19 H 0.275 0.725 20 H 0.129 0.871 21 H 0.153 0.847 22 H 0.157 0.843 23 H 0.048 0.952 24 H 0.047 0.953 25 H 0.400 0.600 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 7.374 -9.181 0.705 11.797 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 -0.547 5.547 2 C -0.211 4.211 3 Si 0.831 3.169 4 H -0.183 1.183 5 H -0.194 1.194 6 H -0.183 1.183 7 C -0.495 4.495 8 H 0.116 0.884 9 O -0.116 6.116 10 C 0.076 3.924 11 C -0.237 4.237 12 C -0.125 4.125 13 Br 0.038 6.962 14 C -0.186 4.186 15 C -0.064 4.064 16 C -0.163 4.163 17 C 0.068 3.932 18 O -0.382 6.382 19 H 0.084 0.916 20 H 0.147 0.853 21 H 0.171 0.829 22 H 0.175 0.825 23 H 0.066 0.934 24 H 0.065 0.935 25 H 0.251 0.749 Dipole moment (debyes) X Y Z Total from point charges 8.298 -9.052 0.681 12.299 hybrid contribution -0.796 1.111 -0.055 1.368 sum 7.502 -7.941 0.625 10.942 Atomic orbital electron populations 1.70133 1.07744 1.29044 1.47816 1.26448 0.96802 1.02325 0.95503 0.84744 0.77577 0.74678 0.79919 1.18291 1.19408 1.18339 1.21735 0.92472 0.81336 1.53922 0.88362 1.83945 1.35033 1.12076 1.80539 1.19398 0.90542 0.87709 0.94788 1.21037 0.93076 0.98667 1.10885 1.21613 0.90034 0.95726 1.05168 1.96570 1.02688 1.99199 1.97735 1.21062 0.94608 0.96192 1.06733 1.20850 0.92520 0.97692 0.95387 1.19303 0.95955 0.91097 1.09948 1.20279 0.90470 0.82894 0.99599 1.86291 1.29913 1.24921 1.97052 0.91625 0.85342 0.82901 0.82543 0.93375 0.93513 0.74912 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 N -0.91 -53.13 13.67 21.61 0.30 -52.84 15 2 C -0.01 -0.64 5.49 84.83 0.47 -0.17 15 3 Si 1.01 41.55 29.55 68.60 2.03 43.58 15 4 H -0.26 -10.08 7.11 99.48 0.71 -9.37 15 5 H -0.27 -10.60 7.11 99.48 0.71 -9.90 15 6 H -0.26 -10.12 7.11 99.48 0.71 -9.41 15 7 C -0.42 -23.47 9.49 67.92 0.64 -22.83 15 8 H 0.10 5.14 5.20 -2.91 -0.02 5.12 15 9 O -0.21 -11.90 9.19 -22.70 -0.21 -12.10 15 10 C 0.13 6.16 6.62 22.58 0.15 6.30 15 11 C -0.22 -9.44 8.91 22.41 0.20 -9.24 15 12 C -0.05 -1.69 6.22 22.30 0.14 -1.55 15 13 Br -0.05 -1.42 33.70 -20.37 -0.69 -2.10 15 14 C -0.17 -5.44 9.79 22.32 0.22 -5.22 15 15 C -0.05 -1.59 9.37 22.25 0.21 -1.38 15 16 C -0.16 -6.68 5.90 -19.74 -0.12 -6.80 15 17 C 0.15 5.41 6.91 71.24 0.49 5.90 15 18 O -0.57 -16.56 12.14 -148.98 -1.81 -18.37 15 19 H 0.27 14.74 8.31 -92.71 -0.77 13.97 15 20 H 0.13 5.78 5.64 -2.91 -0.02 5.76 15 21 H 0.15 3.98 8.06 -2.91 -0.02 3.96 15 22 H 0.16 4.68 7.00 -2.91 -0.02 4.66 15 23 H 0.05 1.87 8.14 -2.39 -0.02 1.85 15 24 H 0.05 1.84 8.14 -2.39 -0.02 1.82 15 25 H 0.40 7.31 9.12 -74.06 -0.68 6.64 15 Total: -1.00 -64.30 247.88 2.58 -61.72 By element: Atomic # 1 Polarization: 14.54 SS G_CDS: 0.56 Total: 15.11 kcal Atomic # 6 Polarization: -37.39 SS G_CDS: 2.40 Total: -34.99 kcal Atomic # 7 Polarization: -53.13 SS G_CDS: 0.30 Total: -52.84 kcal Atomic # 8 Polarization: -28.46 SS G_CDS: -2.02 Total: -30.48 kcal Atomic # 14 Polarization: 41.55 SS G_CDS: 2.03 Total: 43.58 kcal Atomic # 35 Polarization: -1.42 SS G_CDS: -0.69 Total: -2.10 kcal Total: -64.30 2.58 -61.72 kcal The number of atoms in the molecule is 25 The average number of expansion shells was 15.00 The maximum number of expansion shells was 15 The minimum number of expansion shells was 15 **** 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. ZINC000691438013.mol2 25 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 -12.624 kcal (2) G-P(sol) polarization free energy of solvation -64.297 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -76.921 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 2.581 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -61.716 kcal (6) G-S(sol) free energy of system = (1) + (5) -74.340 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.24 seconds