Wall clock time and date at job start Tue Mar 31 2020 07:20:34 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 1.31432 * 1 3 3 Si 1.86792 * 119.99835 * 2 1 4 4 H 1.48505 * 109.46842 * 180.02562 * 3 2 1 5 5 H 1.48499 * 109.47188 * 299.99580 * 3 2 1 6 6 H 1.48497 * 109.47532 * 60.00440 * 3 2 1 7 7 C 1.38789 * 119.99456 * 180.02562 * 2 1 3 8 8 H 1.08007 * 119.99592 * 180.27219 * 7 2 1 9 9 O 1.34861 * 120.00604 * 0.02562 * 7 2 1 10 10 C 1.34791 * 117.00335 * 179.97438 * 9 7 2 11 11 O 1.21570 * 119.99974 * 0.02562 * 10 9 7 12 12 C 1.47201 * 120.00424 * 179.97438 * 10 9 7 13 13 C 1.39857 * 120.20168 * 5.95866 * 12 10 9 14 14 C 1.37671 * 119.92700 * 179.97438 * 13 12 10 15 15 C 1.38758 * 120.35135 * 0.02562 * 14 13 12 16 16 Br 1.89100 * 119.78897 * 179.97438 * 15 14 13 17 17 C 1.38077 * 120.41883 * 359.97438 * 15 14 13 18 18 C 1.38896 * 120.06306 * 359.72237 * 17 15 14 19 19 N 1.38850 * 120.17745 * 180.27647 * 18 17 15 20 20 H 0.97004 * 119.99789 * 359.97438 * 1 2 3 21 21 H 1.07997 * 120.03807 * 0.02562 * 13 12 10 22 22 H 1.07994 * 119.82749 * 180.02562 * 14 13 12 23 23 H 1.07997 * 119.96990 * 180.02562 * 17 15 14 24 24 H 0.96992 * 120.00233 * 203.47130 * 19 18 17 25 25 H 0.97007 * 119.99498 * 23.47075 * 19 18 17 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 1.3143 0.0000 0.0000 3 14 2.2482 1.6177 0.0000 4 1 3.7083 1.3463 -0.0006 5 1 1.8896 2.3963 -1.2125 6 1 1.8896 2.3964 1.2125 7 6 2.0082 -1.2020 -0.0005 8 1 3.0882 -1.2020 0.0039 9 8 1.3339 -2.3700 -0.0016 10 6 2.0679 -3.5004 -0.0026 11 8 3.2820 -3.4369 -0.0021 12 6 1.3997 -4.8120 -0.0032 13 6 0.0091 -4.8931 -0.1282 14 6 -0.6100 -6.1227 -0.1286 15 6 0.1385 -7.2846 -0.0050 16 35 -0.7284 -8.9652 -0.0068 17 6 1.5122 -7.2213 0.1193 18 6 2.1552 -5.9902 0.1154 19 7 3.5370 -5.9241 0.2345 20 1 -0.4850 0.8401 0.0004 21 1 -0.5784 -3.9921 -0.2251 22 1 -1.6839 -6.1834 -0.2257 23 1 2.0877 -8.1302 0.2146 24 1 3.9570 -5.1160 0.5681 25 1 4.0824 -6.6863 -0.0160 RHF calculation, no. of doubly occupied orbitals= 40 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 ZINC000307728811.mol2 25 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Tue Mar 31 2020 07:20:34 Heat of formation + Delta-G solvation = -70.009675 kcal Electronic energy + Delta-G solvation = -14396.031352 eV Core-core repulsion = 11613.247255 eV Total energy + Delta-G solvation = -2782.784097 eV No. of doubly occupied orbitals = 40 Molecular weight (most abundant/longest-lived isotopes) = 284.979 amu Computer time = 3.41 seconds Orbital eigenvalues (eV) -41.42526 -39.85636 -37.35015 -35.49166 -34.33820 -33.29274 -30.74903 -29.87637 -27.53104 -24.65591 -23.48866 -21.90659 -19.90497 -18.98002 -17.88257 -17.68725 -17.10930 -16.54585 -16.20933 -15.64907 -15.38757 -14.95898 -14.43642 -14.30779 -13.62866 -13.19108 -13.03999 -12.59982 -12.45327 -12.22929 -12.17077 -11.98530 -11.32264 -11.27497 -10.94671 -10.71538 -9.87694 -8.72419 -8.56303 -6.32723 -0.36942 0.43759 0.50153 1.34324 1.34664 1.52828 1.71288 2.09863 2.67524 2.74347 2.96074 3.03415 3.75949 4.12106 4.27314 4.37716 4.45181 4.82102 5.01123 5.12897 5.25995 5.29684 5.59835 5.80422 6.37315 6.65794 6.87605 6.99105 7.73165 8.64407 Molecular weight = 284.98amu Principal moments of inertia in cm(-1) A = 0.042422 B = 0.004164 C = 0.003798 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 659.880462 B = 6723.153021 C = 7369.881509 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 N -0.898 5.898 2 C -0.004 4.004 3 Si 1.019 2.981 4 H -0.264 1.264 5 H -0.261 1.261 6 H -0.260 1.260 7 C -0.417 4.417 8 H 0.085 0.915 9 O -0.233 6.233 10 C 0.442 3.558 11 O -0.576 6.576 12 C -0.198 4.198 13 C -0.025 4.025 14 C -0.158 4.158 15 C -0.021 4.021 16 Br -0.026 7.026 17 C -0.171 4.171 18 C 0.270 3.730 19 N -0.852 5.852 20 H 0.280 0.720 21 H 0.129 0.871 22 H 0.155 0.845 23 H 0.165 0.835 24 H 0.408 0.592 25 H 0.410 0.590 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -1.397 -17.507 0.208 17.564 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 -0.535 5.535 2 C -0.205 4.205 3 Si 0.838 3.162 4 H -0.187 1.187 5 H -0.185 1.185 6 H -0.185 1.185 7 C -0.493 4.493 8 H 0.103 0.897 9 O -0.141 6.141 10 C 0.293 3.707 11 O -0.476 6.476 12 C -0.204 4.204 13 C -0.045 4.045 14 C -0.180 4.180 15 C -0.102 4.102 16 Br 0.059 6.941 17 C -0.195 4.195 18 C 0.158 3.842 19 N -0.397 5.397 20 H 0.089 0.911 21 H 0.147 0.853 22 H 0.173 0.827 23 H 0.183 0.817 24 H 0.245 0.755 25 H 0.241 0.759 Dipole moment (debyes) X Y Z Total from point charges -1.604 -17.934 0.216 18.007 hybrid contribution 0.883 1.332 -0.002 1.598 sum -0.721 -16.602 0.213 16.619 Atomic orbital electron populations 1.70072 1.07640 1.29424 1.46333 1.26558 0.96913 1.02304 0.94702 0.84547 0.77829 0.74660 0.79193 1.18748 1.18514 1.18472 1.21526 0.92343 0.80969 1.54437 0.89709 1.83934 1.39843 1.13939 1.76390 1.21448 0.85787 0.86122 0.77308 1.90364 1.15975 1.87817 1.53406 1.19051 0.95087 0.89227 1.17080 1.21285 0.92271 0.98775 0.92173 1.20951 1.01177 0.89605 1.06236 1.21842 0.94522 0.92204 1.01633 1.96704 1.78701 1.21247 1.97399 1.20749 0.92970 0.96465 1.09306 1.17641 0.85489 0.91293 0.89761 1.42875 1.02689 1.21945 1.72194 0.91096 0.85314 0.82712 0.81720 0.75515 0.75871 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 -0.90 -52.61 13.67 21.63 0.30 -52.31 15 2 C 0.00 -0.23 5.49 84.88 0.47 0.24 15 3 Si 1.02 43.09 29.55 68.60 2.03 45.12 15 4 H -0.26 -10.93 7.11 99.48 0.71 -10.23 15 5 H -0.26 -10.33 7.11 99.48 0.71 -9.62 15 6 H -0.26 -10.29 7.11 99.48 0.71 -9.59 15 7 C -0.42 -25.24 9.65 67.95 0.66 -24.58 15 8 H 0.09 5.17 6.86 -2.91 -0.02 5.15 15 9 O -0.23 -13.88 9.01 10.67 0.10 -13.78 15 10 C 0.44 22.94 7.80 70.18 0.55 23.49 15 11 O -0.58 -30.50 13.04 19.61 0.26 -30.25 15 12 C -0.20 -8.14 5.89 -19.99 -0.12 -8.26 15 13 C -0.03 -0.93 9.61 22.53 0.22 -0.71 15 14 C -0.16 -4.55 9.76 22.26 0.22 -4.34 15 15 C -0.02 -0.55 6.23 22.36 0.14 -0.41 15 16 Br -0.03 -0.53 33.68 -20.37 -0.69 -1.22 15 17 C -0.17 -4.43 9.65 22.39 0.22 -4.22 15 18 C 0.27 8.93 6.76 38.73 0.26 9.19 15 19 N -0.85 -25.53 8.52 -50.92 -0.43 -25.96 15 20 H 0.28 14.79 8.31 -92.71 -0.77 14.02 15 21 H 0.13 5.19 7.62 -2.91 -0.02 5.17 15 22 H 0.16 3.68 8.06 -2.91 -0.02 3.65 15 23 H 0.17 3.19 8.06 -2.91 -0.02 3.17 15 24 H 0.41 14.46 6.04 -92.71 -0.56 13.90 15 25 H 0.41 8.81 8.90 -92.70 -0.83 7.98 15 Total: -1.00 -68.43 253.48 4.03 -64.40 By element: Atomic # 1 Polarization: 23.73 SS G_CDS: -0.12 Total: 23.60 kcal Atomic # 6 Polarization: -12.20 SS G_CDS: 2.60 Total: -9.60 kcal Atomic # 7 Polarization: -78.14 SS G_CDS: -0.14 Total: -78.28 kcal Atomic # 8 Polarization: -44.38 SS G_CDS: 0.35 Total: -44.03 kcal Atomic # 14 Polarization: 43.09 SS G_CDS: 2.03 Total: 45.12 kcal Atomic # 35 Polarization: -0.53 SS G_CDS: -0.69 Total: -1.22 kcal Total: -68.43 4.03 -64.40 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. ZINC000307728811.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 -5.610 kcal (2) G-P(sol) polarization free energy of solvation -68.433 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -74.043 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 4.033 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -64.400 kcal (6) G-S(sol) free energy of system = (1) + (5) -70.010 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 3.41 seconds