Wall clock time and date at job start Mon Mar 30 2020 06:32:37 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 1.31359 * 1 3 3 Si 1.86797 * 119.99764 * 2 1 4 4 H 1.48503 * 109.47003 * 240.00371 * 3 2 1 5 5 H 1.48504 * 109.47148 * 359.97438 * 3 2 1 6 6 H 1.48498 * 109.47338 * 119.99906 * 3 2 1 7 7 C 1.38894 * 120.00131 * 179.97438 * 2 1 3 8 8 H 1.07997 * 119.99852 * 180.02562 * 7 2 1 9 9 O 1.34788 * 119.99805 * 359.97438 * 7 2 1 10 10 C 1.34662 * 116.99744 * 179.97438 * 9 7 2 11 11 O 1.21450 * 120.00041 * 0.02562 * 10 9 7 12 12 C 1.48179 * 119.99863 * 179.97438 * 10 9 7 13 13 N 1.33204 * 120.57049 * 0.02562 * 12 10 9 14 14 C 1.31516 * 120.73996 * 180.02562 * 13 12 10 15 15 N 1.31934 * 121.95898 * 0.02562 * 14 13 12 16 16 C 1.32174 * 121.07232 * 359.97438 * 15 14 13 17 17 C 1.38903 * 119.13983 * 0.02562 * 16 15 14 18 18 Br 1.89099 * 120.88570 * 179.97438 * 17 16 15 19 19 H 0.96998 * 120.00195 * 359.97438 * 1 2 3 20 20 H 1.07998 * 119.02364 * 180.02562 * 14 13 12 21 21 H 1.08000 * 120.42336 * 179.72999 * 16 15 14 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 1.3136 0.0000 0.0000 3 14 2.2475 1.6177 0.0000 4 1 3.1012 1.6965 -1.2126 5 1 1.2824 2.7465 -0.0006 6 1 3.1012 1.6965 1.2125 7 6 2.0081 -1.2028 0.0005 8 1 3.0881 -1.2028 0.0010 9 8 1.3341 -2.3701 0.0016 10 6 2.0676 -3.4995 0.0015 11 8 3.2804 -3.4359 0.0010 12 6 1.3949 -4.8198 0.0032 13 7 0.0654 -4.9027 0.0043 14 6 -0.5351 -6.0728 0.0063 15 7 0.1419 -7.2052 0.0078 16 6 1.4636 -7.2098 0.0069 17 6 2.1442 -5.9989 0.0048 18 35 4.0345 -5.9479 0.0041 19 1 -0.4850 0.8400 0.0004 20 1 -1.6145 -6.1077 0.0067 21 1 2.0073 -8.1430 0.0125 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=GENORG IOFR=1.4345 ALPHA=0.00 BETA=0.00 GAMMA=38.93 & DIELEC=2.06 FACARB=0.00 FEHALO=0.00 DEV ZINC000306660339.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 06:32:37 Heat of formation + Delta-G solvation = -6.888638 kcal Electronic energy + Delta-G solvation = -13005.911733 eV Core-core repulsion = 10315.976477 eV Total energy + Delta-G solvation = -2689.935255 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) -40.88541 -38.84475 -35.41957 -33.70169 -32.76408 -32.36924 -29.58058 -26.37201 -24.81236 -23.79678 -21.09941 -18.20455 -17.77676 -17.33557 -15.60478 -15.25589 -14.96011 -14.52389 -14.45595 -14.08792 -13.62328 -12.63813 -11.81763 -11.46977 -11.19040 -10.88826 -10.79573 -10.67035 -10.48030 -10.32408 -10.01228 -9.45367 -9.02156 -8.75286 -8.39553 -6.64397 -4.20803 0.54152 0.93935 1.72156 3.03051 3.07861 3.13016 3.31979 3.59341 4.06907 4.07870 4.14760 4.29260 4.81564 4.98652 5.09674 5.39680 6.18056 6.56395 6.86891 7.17536 7.71981 8.06773 8.52424 8.80764 9.65341 10.50754 Molecular weight = 271.96amu Principal moments of inertia in cm(-1) A = 0.028210 B = 0.007265 C = 0.005789 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 992.308683 B = 3852.938047 C = 4835.404189 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 N -0.834 5.834 2 C 0.042 3.958 3 Si 0.951 3.049 4 H -0.266 1.266 5 H -0.276 1.276 6 H -0.266 1.266 7 C -0.363 4.363 8 H 0.104 0.896 9 O -0.172 6.172 10 C 0.409 3.591 11 O -0.520 6.520 12 C 0.208 3.792 13 N -0.469 5.469 14 C 0.298 3.702 15 N -0.517 5.517 16 C 0.175 3.825 17 C -0.175 4.175 18 Br 0.013 6.987 19 H 0.276 0.724 20 H 0.205 0.795 21 H 0.178 0.822 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 3.361 -11.593 0.018 12.071 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 -0.469 5.469 2 C -0.166 4.166 3 Si 0.774 3.226 4 H -0.191 1.191 5 H -0.201 1.201 6 H -0.191 1.191 7 C -0.440 4.440 8 H 0.122 0.878 9 O -0.076 6.076 10 C 0.256 3.744 11 O -0.417 6.417 12 C 0.060 3.940 13 N -0.185 5.185 14 C 0.010 3.990 15 N -0.233 5.233 16 C 0.006 3.994 17 C -0.260 4.260 18 Br 0.098 6.902 19 H 0.087 0.913 20 H 0.221 0.779 21 H 0.195 0.805 Dipole moment (debyes) X Y Z Total from point charges 3.176 -11.358 0.018 11.793 hybrid contribution 0.665 0.715 -0.001 0.977 sum 3.841 -10.642 0.017 11.314 Atomic orbital electron populations 1.69985 1.06321 1.28649 1.41897 1.25557 0.95908 0.99344 0.95796 0.85627 0.78714 0.78543 0.79716 1.19084 1.20070 1.19079 1.21535 0.92928 0.79682 1.49817 0.87838 1.83945 1.39058 1.12884 1.71693 1.19957 0.85618 0.84404 0.84402 1.90811 1.13179 1.86243 1.51498 1.20864 0.89078 0.92768 0.91242 1.68791 1.09217 1.29168 1.11361 1.25192 1.01639 0.82256 0.89926 1.68430 1.08027 1.32258 1.14591 1.23243 0.90001 0.96369 0.89800 1.23721 0.95584 0.96937 1.09802 1.96745 0.97591 1.98928 1.96967 0.91343 0.77877 0.80501 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 -0.83 -23.63 13.67 55.49 0.76 -22.87 14 2 C 0.04 1.14 5.50 -17.51 -0.10 1.04 14 3 Si 0.95 20.29 29.55 -169.99 -5.02 15.26 14 4 H -0.27 -5.55 7.11 56.52 0.40 -5.14 14 5 H -0.28 -5.63 7.11 56.52 0.40 -5.23 14 6 H -0.27 -5.54 7.11 56.52 0.40 -5.14 14 7 C -0.36 -10.42 9.65 30.98 0.30 -10.12 14 8 H 0.10 2.92 6.86 -52.49 -0.36 2.56 14 9 O -0.17 -4.98 9.59 -21.26 -0.20 -5.18 14 10 C 0.41 10.47 7.89 34.81 0.27 10.75 14 11 O -0.52 -13.44 12.92 -19.23 -0.25 -13.69 14 12 C 0.21 4.45 6.79 -82.64 -0.56 3.89 14 13 N -0.47 -9.51 10.25 -11.15 -0.11 -9.63 14 14 C 0.30 4.67 12.27 -92.27 -1.13 3.54 14 15 N -0.52 -7.67 10.42 -14.57 -0.15 -7.82 14 16 C 0.17 2.49 11.10 -17.16 -0.19 2.30 14 17 C -0.18 -3.09 6.30 -38.78 -0.24 -3.34 14 18 Br 0.01 0.22 30.63 -68.01 -2.08 -1.86 14 19 H 0.28 7.10 8.31 -40.82 -0.34 6.76 14 20 H 0.20 2.34 8.06 -52.49 -0.42 1.92 14 21 H 0.18 1.82 8.06 -52.49 -0.42 1.39 14 LS Contribution 229.14 15.07 3.45 3.45 Total: -1.00 -31.55 229.14 -5.60 -37.15 By element: Atomic # 1 Polarization: -2.54 SS G_CDS: -0.34 Total: -2.88 kcal Atomic # 6 Polarization: 9.71 SS G_CDS: -1.65 Total: 8.06 kcal Atomic # 7 Polarization: -40.81 SS G_CDS: 0.49 Total: -40.32 kcal Atomic # 8 Polarization: -18.42 SS G_CDS: -0.45 Total: -18.87 kcal Atomic # 14 Polarization: 20.29 SS G_CDS: -5.02 Total: 15.26 kcal Atomic # 35 Polarization: 0.22 SS G_CDS: -2.08 Total: -1.86 kcal Total LS contribution 3.45 Total: 3.45 kcal Total: -31.55 -5.60 -37.15 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. ZINC000306660339.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 30.266 kcal (2) G-P(sol) polarization free energy of solvation -31.550 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -1.284 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -5.605 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -37.155 kcal (6) G-S(sol) free energy of system = (1) + (5) -6.889 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.21 seconds