Wall clock time and date at job start Mon Mar 30 2020 05:03:59 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 1.30843 * 1 3 3 Si 1.86803 * 119.99994 * 2 1 4 4 H 1.48495 * 109.47256 * 270.00544 * 3 2 1 5 5 H 1.48510 * 109.46872 * 30.00195 * 3 2 1 6 6 H 1.48496 * 109.47098 * 149.99867 * 3 2 1 7 7 C 1.39919 * 120.00096 * 180.02562 * 2 1 3 8 8 H 1.07999 * 119.99707 * 197.54366 * 7 2 1 9 9 C 1.41382 * 120.00084 * 17.55062 * 7 2 1 10 10 C 1.40796 * 120.61426 * 203.49740 * 9 7 2 11 11 N 1.31475 * 120.57722 * 180.02562 * 10 9 7 12 12 C 1.32093 * 122.03562 * 0.02562 * 11 10 9 13 13 Br 1.89101 * 119.40520 * 180.02562 * 12 11 10 14 14 C 1.39453 * 121.18714 * 359.97438 * 12 11 10 15 15 N 1.39744 * 120.36207 * 179.97438 * 14 12 11 16 16 C 1.38600 * 119.27077 * 0.02562 * 14 12 11 17 17 H 0.96998 * 120.00171 * 359.97438 * 1 2 3 18 18 H 1.08005 * 119.70920 * 359.73795 * 10 9 7 19 19 H 0.97003 * 119.99855 * 180.02562 * 15 14 12 20 20 H 0.97002 * 120.00735 * 0.02562 * 15 14 12 21 21 H 1.08002 * 120.92060 * 180.02562 * 16 14 12 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 1.3084 0.0000 0.0000 3 14 2.2424 1.6178 0.0000 4 1 2.4898 2.0465 -1.4000 5 1 1.4398 2.6527 0.7001 6 1 3.5399 1.4402 0.7000 7 6 2.0080 -1.2117 -0.0005 8 1 3.0504 -1.2335 0.2814 9 6 1.3505 -2.4075 -0.3703 10 6 1.8309 -3.6556 0.0701 11 7 1.2192 -4.7671 -0.2746 12 6 0.1419 -4.7660 -1.0390 13 35 -0.6792 -6.4090 -1.4886 14 6 -0.4014 -3.5749 -1.5194 15 7 -1.5415 -3.5938 -2.3274 16 6 0.2024 -2.3722 -1.1877 17 1 -0.4850 0.8400 0.0004 18 1 2.7123 -3.7005 0.6927 19 1 -1.9147 -2.7622 -2.6590 20 1 -1.9596 -4.4385 -2.5567 21 1 -0.1961 -1.4341 -1.5448 RHF calculation, no. of doubly occupied orbitals= 32 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) 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 ZINC000238655952.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 05:03:59 Heat of formation + Delta-G solvation = -2.786180 kcal Electronic energy + Delta-G solvation = -10114.041165 eV Core-core repulsion = 8034.336712 eV Total energy + Delta-G solvation = -2079.704454 eV No. of doubly occupied orbitals = 32 Molecular weight (most abundant/longest-lived isotopes) = 241.975 amu Computer time = 0.17 seconds Orbital eigenvalues (eV) -40.28174 -36.19442 -35.61294 -32.72555 -31.17209 -29.45185 -27.13796 -23.72525 -22.81187 -19.42754 -18.02923 -17.36466 -16.81521 -16.41419 -15.41971 -14.83312 -14.63361 -13.59645 -13.35979 -13.25463 -12.73956 -12.26725 -11.93389 -11.85795 -11.60730 -11.15541 -11.04356 -10.14585 -9.73284 -8.78796 -8.33011 -6.52625 0.73342 0.97743 1.12020 1.42720 1.53418 1.56404 2.18979 2.65303 3.16912 3.64835 4.31375 4.63926 4.85830 5.08073 5.19248 5.39506 5.76713 5.90752 6.29061 6.61614 6.72023 6.79225 7.12039 7.53872 8.18861 Molecular weight = 241.97amu Principal moments of inertia in cm(-1) A = 0.072534 B = 0.007377 C = 0.006811 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 385.934706 B = 3794.549183 C = 4109.898769 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 N -0.801 5.801 2 C 0.037 3.963 3 Si 0.990 3.010 4 H -0.261 1.261 5 H -0.268 1.268 6 H -0.254 1.254 7 C -0.462 4.462 8 H 0.093 0.907 9 C 0.079 3.921 10 C -0.056 4.056 11 N -0.431 5.431 12 C -0.098 4.098 13 Br -0.048 7.048 14 C 0.219 3.781 15 N -0.864 5.864 16 C -0.242 4.242 17 H 0.295 0.705 18 H 0.143 0.857 19 H 0.402 0.598 20 H 0.400 0.600 21 H 0.126 0.874 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -2.763 -2.322 -3.831 5.264 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 -0.425 5.425 2 C -0.181 4.181 3 Si 0.810 3.190 4 H -0.186 1.186 5 H -0.192 1.192 6 H -0.178 1.178 7 C -0.491 4.491 8 H 0.112 0.888 9 C 0.073 3.927 10 C -0.225 4.225 11 N -0.139 5.139 12 C -0.314 4.314 13 Br 0.034 6.966 14 C 0.109 3.891 15 N -0.407 5.407 16 C -0.274 4.274 17 H 0.106 0.894 18 H 0.161 0.839 19 H 0.232 0.768 20 H 0.230 0.770 21 H 0.144 0.856 Dipole moment (debyes) X Y Z Total from point charges -2.982 -3.635 -3.689 5.976 hybrid contribution -0.226 1.662 -0.247 1.695 sum -3.209 -1.973 -3.936 5.448 Atomic orbital electron populations 1.69860 1.09224 1.31353 1.32059 1.26914 0.95546 1.04884 0.90805 0.85063 0.79159 0.75099 0.79658 1.18597 1.19220 1.17766 1.19986 0.98818 0.91567 1.38736 0.88847 1.18656 0.91534 0.94150 0.88330 1.22578 1.04276 0.87338 1.08296 1.66474 1.06112 1.32531 1.08748 1.21373 1.03956 0.88891 1.17160 1.96281 1.78884 1.28992 1.92419 1.18188 0.87920 0.92787 0.90178 1.42378 1.29664 1.11437 1.57191 1.21027 1.03138 0.95038 1.08148 0.89433 0.83932 0.76843 0.76962 0.85600 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 -0.80 -38.20 10.92 21.82 0.24 -37.96 14 2 C 0.04 1.70 5.18 85.25 0.44 2.14 14 3 Si 0.99 34.41 29.59 68.60 2.03 36.44 14 4 H -0.26 -8.87 7.11 99.48 0.71 -8.16 14 5 H -0.27 -8.88 7.11 99.48 0.71 -8.17 14 6 H -0.25 -8.59 7.11 99.48 0.71 -7.88 14 7 C -0.46 -22.96 9.08 23.45 0.21 -22.75 14 8 H 0.09 4.36 7.90 -2.91 -0.02 4.34 14 9 C 0.08 4.13 5.59 -21.21 -0.12 4.01 14 10 C -0.06 -2.84 10.97 85.37 0.94 -1.90 14 11 N -0.43 -21.75 10.29 -187.95 -1.93 -23.68 14 12 C -0.10 -4.63 7.20 84.95 0.61 -4.02 14 13 Br -0.05 -1.79 32.26 -20.37 -0.66 -2.44 14 14 C 0.22 10.08 6.76 38.26 0.26 10.34 14 15 N -0.86 -31.15 9.03 -51.18 -0.46 -31.61 14 16 C -0.24 -12.20 8.67 23.03 0.20 -12.00 14 17 H 0.29 12.53 8.30 -92.71 -0.77 11.76 14 18 H 0.14 6.63 8.06 -2.91 -0.02 6.60 14 19 H 0.40 12.79 8.85 -92.71 -0.82 11.97 14 20 H 0.40 12.82 7.22 -92.71 -0.67 12.15 14 21 H 0.13 6.39 6.19 -2.91 -0.02 6.37 14 Total: -1.00 -56.03 213.37 1.55 -54.47 By element: Atomic # 1 Polarization: 29.17 SS G_CDS: -0.20 Total: 28.97 kcal Atomic # 6 Polarization: -26.73 SS G_CDS: 2.54 Total: -24.19 kcal Atomic # 7 Polarization: -91.10 SS G_CDS: -2.16 Total: -93.25 kcal Atomic # 14 Polarization: 34.41 SS G_CDS: 2.03 Total: 36.44 kcal Atomic # 35 Polarization: -1.79 SS G_CDS: -0.66 Total: -2.44 kcal Total: -56.03 1.55 -54.47 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. ZINC000238655952.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 51.685 kcal (2) G-P(sol) polarization free energy of solvation -56.026 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -4.341 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 1.555 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -54.471 kcal (6) G-S(sol) free energy of system = (1) + (5) -2.786 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.17 seconds