Wall clock time and date at job start Mon Mar 30 2020 05:17:37 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 * 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 1.31514 * 1 3 3 Si 1.86801 * 119.99772 * 2 1 4 4 H 1.48494 * 109.47230 * 180.02562 * 3 2 1 5 5 H 1.48505 * 109.47301 * 300.00265 * 3 2 1 6 6 H 1.48498 * 109.47430 * 60.00111 * 3 2 1 7 7 C 1.37871 * 120.00482 * 180.02562 * 2 1 3 8 8 H 1.08002 * 120.00483 * 180.02562 * 7 2 1 9 9 C 1.50701 * 119.99694 * 359.71466 * 7 2 1 10 10 H 1.09007 * 109.47098 * 60.28447 * 9 7 2 11 11 O 1.42902 * 109.47440 * 300.28198 * 9 7 2 12 12 C 1.50703 * 109.47151 * 180.27762 * 9 7 2 13 13 C 1.38153 * 120.02999 * 95.00052 * 12 9 7 14 14 C 1.38261 * 120.08722 * 179.97438 * 13 12 9 15 15 C 1.38308 * 120.15602 * 0.02596 * 14 13 12 16 16 C 1.38157 * 120.06444 * 0.02562 * 15 14 13 17 17 Br 1.89099 * 120.04369 * 180.02562 * 16 15 14 18 18 C 1.38856 * 120.03284 * 274.72780 * 12 9 7 19 19 N 1.39725 * 120.07861 * 0.02562 * 18 12 9 20 20 H 0.96995 * 120.00207 * 359.97438 * 1 2 3 21 21 H 0.96704 * 113.99514 * 299.99782 * 11 9 7 22 22 H 1.07997 * 119.95814 * 0.02562 * 13 12 9 23 23 H 1.07997 * 119.91982 * 180.02562 * 14 13 12 24 24 H 1.07997 * 119.96586 * 180.02562 * 15 14 13 25 25 H 0.97000 * 119.99947 * 359.97438 * 19 18 12 26 26 H 0.96997 * 120.00292 * 179.97438 * 19 18 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 1.3151 0.0000 0.0000 3 14 2.2491 1.6178 0.0000 4 1 3.7090 1.3465 -0.0006 5 1 1.8903 2.3966 -1.2125 6 1 1.8904 2.3965 1.2125 7 6 2.0046 -1.1939 -0.0005 8 1 3.0846 -1.1939 -0.0001 9 6 1.2511 -2.4991 0.0054 10 1 0.6244 -2.5609 -0.8844 11 8 0.4296 -2.5696 1.1725 12 6 2.2305 -3.6445 0.0104 13 6 2.6007 -4.2324 1.2045 14 6 3.4987 -5.2837 1.2104 15 6 4.0301 -5.7503 0.0218 16 6 3.6651 -5.1663 -1.1759 17 35 4.3914 -5.8052 -2.8008 18 6 2.7573 -4.1137 -1.1856 19 7 2.3810 -3.5246 -2.3955 20 1 -0.4850 0.8400 0.0004 21 1 0.9219 -2.5206 2.0035 22 1 2.1875 -3.8709 2.1345 23 1 3.7859 -5.7415 2.1454 24 1 4.7309 -6.5719 0.0299 25 1 1.7507 -2.7873 -2.4006 26 1 2.7499 -3.8530 -3.2303 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 ZINC000261211076.mol2 26 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 05:17:37 Heat of formation + Delta-G solvation = -48.492789 kcal Electronic energy + Delta-G solvation = -13432.999051 eV Core-core repulsion = 10942.518710 eV Total energy + Delta-G solvation = -2490.480341 eV No. of doubly occupied orbitals = 38 Molecular weight (most abundant/longest-lived isotopes) = 270.995 amu Computer time = 0.18 seconds Orbital eigenvalues (eV) -40.58388 -37.38434 -35.48793 -34.26087 -33.00285 -30.82231 -29.22833 -28.41490 -25.15761 -22.76558 -21.84846 -19.11313 -18.21026 -17.99628 -16.84733 -16.66653 -15.60269 -15.15965 -14.82840 -14.78287 -14.39774 -14.30230 -13.40673 -13.00257 -12.85532 -12.60553 -12.12424 -12.08269 -11.72512 -11.51620 -11.27580 -11.07358 -10.75307 -10.31488 -9.44234 -8.40290 -8.08637 -6.39063 0.39094 0.74028 0.77741 1.38268 1.41947 1.52696 2.38469 2.91570 3.04473 3.12152 3.96448 4.22833 4.27769 4.51407 4.58867 4.80528 5.04024 5.16692 5.37072 5.60087 5.65386 5.90506 5.99539 6.06676 6.53591 6.70814 6.93279 7.31996 7.50669 8.89254 Molecular weight = 270.99amu Principal moments of inertia in cm(-1) A = 0.029185 B = 0.006589 C = 0.005922 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 959.161286 B = 4248.467951 C = 4727.109779 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 N -0.895 5.895 2 C 0.034 3.966 3 Si 0.954 3.046 4 H -0.270 1.270 5 H -0.279 1.279 6 H -0.279 1.279 7 C -0.563 4.563 8 H 0.049 0.951 9 C 0.274 3.726 10 H 0.034 0.966 11 O -0.576 6.576 12 C -0.174 4.174 13 C -0.070 4.070 14 C -0.171 4.171 15 C -0.061 4.061 16 C -0.187 4.187 17 Br -0.052 7.052 18 C 0.235 3.765 19 N -0.863 5.863 20 H 0.262 0.738 21 H 0.358 0.642 22 H 0.130 0.870 23 H 0.154 0.846 24 H 0.151 0.849 25 H 0.404 0.596 26 H 0.401 0.599 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 9.243 -11.487 -3.101 15.067 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 -0.532 5.532 2 C -0.169 4.169 3 Si 0.780 3.220 4 H -0.195 1.195 5 H -0.204 1.204 6 H -0.205 1.205 7 C -0.601 4.601 8 H 0.067 0.933 9 C 0.216 3.784 10 H 0.052 0.948 11 O -0.381 6.381 12 C -0.180 4.180 13 C -0.089 4.089 14 C -0.192 4.192 15 C -0.081 4.081 16 C -0.271 4.271 17 Br 0.032 6.968 18 C 0.126 3.874 19 N -0.403 5.403 20 H 0.071 0.929 21 H 0.204 0.796 22 H 0.148 0.852 23 H 0.171 0.829 24 H 0.168 0.832 25 H 0.234 0.766 26 H 0.232 0.768 Dipole moment (debyes) X Y Z Total from point charges 8.877 -11.675 -4.174 15.248 hybrid contribution 0.292 1.481 0.268 1.533 sum 9.168 -10.194 -3.906 14.256 Atomic orbital electron populations 1.70189 1.07338 1.27352 1.48343 1.25772 0.95360 1.02317 0.93484 0.85588 0.78947 0.79735 0.77757 1.19483 1.20445 1.20502 1.21762 0.92813 0.91602 1.53893 0.93260 1.17959 0.86350 0.88829 0.85214 0.94839 1.86538 1.38972 1.96365 1.16208 1.20665 1.03689 1.01063 0.92550 1.21023 0.95794 0.94981 0.97069 1.21118 1.00349 0.99094 0.98642 1.21046 0.98335 0.98647 0.90061 1.21284 1.08095 1.04525 0.93172 1.96499 1.84055 1.87153 1.29061 1.17418 0.92015 0.90810 0.87188 1.42766 1.52159 1.40249 1.05145 0.92854 0.79572 0.85197 0.82861 0.83160 0.76620 0.76802 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 14. 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 -51.34 12.83 21.45 0.28 -51.06 15 2 C 0.03 1.81 5.40 84.65 0.46 2.26 15 3 Si 0.95 42.52 29.54 68.60 2.03 44.55 15 4 H -0.27 -11.86 7.11 99.48 0.71 -11.15 15 5 H -0.28 -12.16 7.11 99.48 0.71 -11.45 15 6 H -0.28 -12.24 7.11 99.48 0.71 -11.53 15 7 C -0.56 -29.79 8.75 25.60 0.22 -29.57 15 8 H 0.05 2.65 7.74 -2.91 -0.02 2.63 15 9 C 0.27 13.61 2.51 29.10 0.07 13.68 15 10 H 0.03 1.84 6.80 -2.38 -0.02 1.82 15 11 O -0.58 -29.14 12.37 -148.98 -1.84 -30.98 15 12 C -0.17 -7.29 5.02 -19.74 -0.10 -7.39 15 13 C -0.07 -2.48 9.30 22.26 0.21 -2.27 15 14 C -0.17 -4.96 10.04 22.29 0.22 -4.74 15 15 C -0.06 -1.74 9.78 22.27 0.22 -1.53 15 16 C -0.19 -6.08 6.24 22.44 0.14 -5.94 15 17 Br -0.05 -1.39 32.12 -20.37 -0.65 -2.04 15 18 C 0.23 8.96 6.73 38.22 0.26 9.22 15 19 N -0.86 -30.85 8.94 -51.31 -0.46 -31.30 15 20 H 0.26 14.26 8.31 -92.71 -0.77 13.49 15 21 H 0.36 15.76 7.32 -74.05 -0.54 15.22 15 22 H 0.13 4.29 6.40 -2.91 -0.02 4.27 15 23 H 0.15 3.32 8.06 -2.91 -0.02 3.29 15 24 H 0.15 3.35 8.06 -2.91 -0.02 3.32 15 25 H 0.40 15.71 6.93 -92.71 -0.64 15.07 15 26 H 0.40 12.23 7.23 -92.71 -0.67 11.56 15 Total: -1.00 -61.01 247.74 0.44 -60.58 By element: Atomic # 1 Polarization: 37.14 SS G_CDS: -0.61 Total: 36.53 kcal Atomic # 6 Polarization: -27.97 SS G_CDS: 1.70 Total: -26.27 kcal Atomic # 7 Polarization: -82.19 SS G_CDS: -0.18 Total: -82.37 kcal Atomic # 8 Polarization: -29.14 SS G_CDS: -1.84 Total: -30.98 kcal Atomic # 14 Polarization: 42.52 SS G_CDS: 2.03 Total: 44.55 kcal Atomic # 35 Polarization: -1.39 SS G_CDS: -0.65 Total: -2.04 kcal Total: -61.01 0.44 -60.58 kcal The number of atoms in the molecule is 26 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. ZINC000261211076.mol2 26 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 12.084 kcal (2) G-P(sol) polarization free energy of solvation -61.013 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -48.930 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 0.437 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -60.576 kcal (6) G-S(sol) free energy of system = (1) + (5) -48.493 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.18 seconds