Wall clock time and date at job start Mon Mar 30 2020 06:31:48 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 1.29485 * 1 3 3 Si 1.86803 * 120.00043 * 2 1 4 4 H 1.48497 * 109.47203 * 270.00213 * 3 2 1 5 5 H 1.48505 * 109.47065 * 29.99755 * 3 2 1 6 6 H 1.48501 * 109.47397 * 150.00014 * 3 2 1 7 7 C 1.46575 * 120.00174 * 179.97438 * 2 1 3 8 8 H 1.07998 * 120.00105 * 191.54563 * 7 2 1 9 9 C 1.40235 * 119.99827 * 11.55340 * 7 2 1 10 10 C 1.41356 * 120.73042 * 25.67582 * 9 7 2 11 11 N 1.31319 * 120.32953 * 180.02562 * 10 9 7 12 12 C 1.32248 * 122.07845 * 359.97438 * 11 10 9 13 13 C 1.38575 * 121.46931 * 0.26067 * 12 11 10 14 14 N 1.48010 * 120.26475 * 179.74321 * 13 12 11 15 15 O 1.31698 * 120.00044 * 359.97438 * 14 13 12 16 16 O 1.31708 * 119.99924 * 179.97438 * 14 13 12 17 17 C 1.38103 * 119.46563 * 359.50579 * 13 12 11 18 18 Br 1.89099 * 120.94598 * 180.22736 * 17 13 12 19 19 H 0.97003 * 119.99811 * 0.02562 * 1 2 3 20 20 H 1.08008 * 119.83234 * 359.97438 * 10 9 7 21 21 H 1.08001 * 119.26350 * 179.97438 * 12 11 10 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 1.2949 0.0000 0.0000 3 14 2.2289 1.6178 0.0000 4 1 2.4763 2.0465 -1.4000 5 1 1.4263 2.6527 0.7000 6 1 3.5265 1.4402 0.7000 7 6 2.0278 -1.2694 0.0006 8 1 3.0914 -1.2787 0.1878 9 6 1.3479 -2.4716 -0.2421 10 6 0.1503 -2.4854 -0.9929 11 7 -0.4802 -3.6157 -1.2150 12 6 -0.0320 -4.7720 -0.7556 13 6 1.1312 -4.8508 -0.0065 14 7 1.6056 -6.1585 0.4992 15 8 0.9212 -7.2530 0.2383 16 8 2.7121 -6.2274 1.2103 17 6 1.8468 -3.7002 0.2601 18 35 3.4429 -3.7603 1.2725 19 1 -0.4850 0.8401 -0.0004 20 1 -0.2487 -1.5615 -1.3851 21 1 -0.5873 -5.6743 -0.9650 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=WATER ZINC000306612372.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 06:31:48 Heat of formation + Delta-G solvation = 40.945783 kcal Electronic energy + Delta-G solvation = -13135.668357 eV Core-core repulsion = 10447.807358 eV Total energy + Delta-G solvation = -2687.860999 eV No. of doubly occupied orbitals = 37 Molecular weight (most abundant/longest-lived isotopes) = 271.958 amu Computer time = 0.25 seconds Orbital eigenvalues (eV) -41.10101 -39.47348 -36.25143 -35.50314 -34.15837 -32.68709 -31.01312 -27.78762 -27.47572 -23.66517 -23.47836 -20.36769 -19.27988 -18.54859 -17.54267 -17.29066 -17.09761 -16.72392 -15.01379 -14.77864 -13.96967 -13.70738 -13.59428 -13.22665 -12.99007 -12.92163 -12.37432 -12.34787 -12.03280 -11.76580 -11.43432 -10.62327 -10.52549 -10.23435 -10.06516 -9.19691 -6.87508 -1.65286 0.14677 0.27203 0.40601 0.83437 1.38218 1.45995 1.55817 2.08791 2.28209 3.02843 3.67409 3.83717 3.86463 4.20986 4.61880 4.69078 4.76158 5.02881 5.44507 5.78303 5.93955 6.06305 6.19072 7.07589 7.74019 Molecular weight = 271.96amu Principal moments of inertia in cm(-1) A = 0.027208 B = 0.009661 C = 0.007248 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1028.865013 B = 2897.556998 C = 3862.195478 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 N -0.755 5.755 2 C 0.041 3.959 3 Si 1.001 2.999 4 H -0.249 1.249 5 H -0.257 1.257 6 H -0.252 1.252 7 C -0.404 4.404 8 H 0.112 0.888 9 C 0.042 3.958 10 C 0.095 3.905 11 N -0.460 5.460 12 C 0.000 4.000 13 C 0.012 3.988 14 N -0.010 5.010 15 O -0.219 6.219 16 O -0.169 6.169 17 C -0.186 4.186 18 Br -0.011 7.011 19 H 0.320 0.680 20 H 0.180 0.820 21 H 0.168 0.832 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 3.672 5.164 0.305 6.344 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 -0.375 5.375 2 C -0.187 4.187 3 Si 0.818 3.182 4 H -0.173 1.173 5 H -0.181 1.181 6 H -0.176 1.176 7 C -0.429 4.429 8 H 0.130 0.870 9 C 0.035 3.965 10 C -0.075 4.075 11 N -0.168 5.168 12 C -0.152 4.152 13 C -0.079 4.079 14 N 0.462 4.538 15 O -0.403 6.403 16 O -0.365 6.365 17 C -0.272 4.272 18 Br 0.074 6.926 19 H 0.134 0.866 20 H 0.197 0.803 21 H 0.185 0.815 Dipole moment (debyes) X Y Z Total from point charges 3.008 5.658 0.005 6.408 hybrid contribution 0.608 -0.189 0.513 0.818 sum 3.616 5.469 0.518 6.577 Atomic orbital electron populations 1.68923 1.10209 1.34487 1.23836 1.28535 0.95499 1.04999 0.89684 0.84870 0.79265 0.73290 0.80770 1.17260 1.18097 1.17564 1.21507 0.97423 0.89030 1.34952 0.87044 1.18548 0.94024 0.91259 0.92671 1.23960 0.93099 0.95622 0.94862 1.67550 1.31230 0.98160 1.19910 1.22062 0.94028 0.97623 1.01444 1.21272 1.00456 0.79441 1.06768 1.50727 1.00660 1.04443 0.97939 1.96160 1.56178 1.22956 1.64971 1.96296 1.08725 1.95422 1.36062 1.21970 1.00140 0.94106 1.11007 1.96456 1.27992 1.98651 1.69489 0.86565 0.80323 0.81529 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 18. 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 -0.75 -28.71 10.85 23.22 0.25 -28.46 14 2 C 0.04 1.53 5.43 87.22 0.47 2.00 14 3 Si 1.00 27.27 29.66 68.60 2.03 29.30 14 4 H -0.25 -6.50 7.11 99.48 0.71 -5.79 14 5 H -0.26 -6.58 7.11 99.48 0.71 -5.87 14 6 H -0.25 -6.99 7.11 99.48 0.71 -6.29 14 7 C -0.40 -16.95 8.80 24.93 0.22 -16.74 14 8 H 0.11 4.53 7.08 -2.91 -0.02 4.51 14 9 C 0.04 1.95 5.63 -21.15 -0.12 1.83 14 10 C 0.10 4.29 9.97 85.54 0.85 5.14 14 11 N -0.46 -20.84 10.33 -193.10 -1.99 -22.84 14 12 C 0.00 -0.01 10.73 84.71 0.91 0.90 14 13 C 0.01 0.55 6.90 36.43 0.25 0.81 14 14 N -0.01 -0.44 4.98 -46.35 -0.23 -0.68 14 15 O -0.22 -10.00 19.16 3.52 0.07 -9.94 14 16 O -0.17 -7.79 16.24 3.50 0.06 -7.74 14 17 C -0.19 -8.66 6.34 23.12 0.15 -8.52 14 18 Br -0.01 -0.47 28.90 -20.37 -0.59 -1.06 14 19 H 0.32 10.36 8.27 -92.71 -0.77 9.59 14 20 H 0.18 7.70 6.07 -2.91 -0.02 7.68 14 21 H 0.17 6.83 7.56 -2.91 -0.02 6.80 14 Total: -1.00 -48.96 224.22 3.62 -45.34 By element: Atomic # 1 Polarization: 9.34 SS G_CDS: 1.29 Total: 10.64 kcal Atomic # 6 Polarization: -17.31 SS G_CDS: 2.73 Total: -14.57 kcal Atomic # 7 Polarization: -50.00 SS G_CDS: -1.97 Total: -51.97 kcal Atomic # 8 Polarization: -17.80 SS G_CDS: 0.12 Total: -17.67 kcal Atomic # 14 Polarization: 27.27 SS G_CDS: 2.03 Total: 29.30 kcal Atomic # 35 Polarization: -0.47 SS G_CDS: -0.59 Total: -1.06 kcal Total: -48.96 3.62 -45.34 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. ZINC000306612372.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 86.283 kcal (2) G-P(sol) polarization free energy of solvation -48.961 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 37.321 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 3.624 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -45.337 kcal (6) G-S(sol) free energy of system = (1) + (5) 40.946 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.26 seconds