Wall clock time and date at job start Sun Mar 29 2020 21:40:35 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 1.31520 * 1 3 3 Si 1.86800 * 120.00074 * 2 1 4 4 H 1.48499 * 109.47293 * 269.99846 * 3 2 1 5 5 H 1.48504 * 109.47104 * 30.00092 * 3 2 1 6 6 H 1.48495 * 109.47249 * 149.99839 * 3 2 1 7 7 C 1.37870 * 119.99883 * 180.02562 * 2 1 3 8 8 H 1.07999 * 120.00310 * 179.97438 * 7 2 1 9 9 C 1.50706 * 120.00176 * 0.02562 * 7 2 1 10 10 N 1.46496 * 109.47106 * 180.02562 * 9 7 2 11 11 C 1.35022 * 126.03269 * 125.00027 * 10 9 7 12 12 C 1.35365 * 107.72935 * 179.97438 * 11 10 9 13 13 Br 1.89100 * 126.04449 * 179.97438 * 12 11 10 14 14 C 1.39918 * 107.91328 * 359.97438 * 12 11 10 15 15 N 1.30850 * 108.20535 * 359.75941 * 14 12 11 16 16 H 0.97004 * 119.99507 * 359.97438 * 1 2 3 17 17 H 1.09001 * 109.46953 * 299.99770 * 9 7 2 18 18 H 1.09000 * 109.47318 * 59.99368 * 9 7 2 19 19 H 1.07999 * 126.13839 * 359.93613 * 11 10 9 20 20 H 1.07996 * 125.90197 * 179.97438 * 14 12 11 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 1.3152 0.0000 0.0000 3 14 2.2492 1.6177 0.0000 4 1 2.4968 2.0464 -1.4000 5 1 1.4467 2.6527 0.7001 6 1 3.5467 1.4402 0.7000 7 6 2.0045 -1.1940 -0.0005 8 1 3.0845 -1.1941 -0.0010 9 6 1.2510 -2.4992 -0.0017 10 7 2.2030 -3.6126 -0.0015 11 6 2.2424 -4.6237 0.8925 12 6 3.2628 -5.4422 0.5444 13 35 3.7804 -7.0211 1.4472 14 6 3.8669 -4.9135 -0.6016 15 7 3.2289 -3.8200 -0.9325 16 1 -0.4849 0.8401 0.0004 17 1 0.6240 -2.5575 0.8880 18 1 0.6246 -2.5563 -0.8919 19 1 1.5793 -4.7555 1.7347 20 1 4.7115 -5.3367 -1.1249 RHF calculation, no. of doubly occupied orbitals= 30 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 ZINC000026547491.mol2 20 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sun Mar 29 2020 21:40:35 Heat of formation + Delta-G solvation = 51.657858 kcal Electronic energy + Delta-G solvation = -8901.735929 eV Core-core repulsion = 6952.618486 eV Total energy + Delta-G solvation = -1949.117443 eV No. of doubly occupied orbitals = 30 Molecular weight (most abundant/longest-lived isotopes) = 229.975 amu Computer time = 0.09 seconds Orbital eigenvalues (eV) -42.03442 -35.75074 -33.62333 -32.43505 -30.28836 -28.49629 -25.26898 -21.89184 -21.72258 -18.70167 -17.97935 -16.48232 -16.02193 -15.19012 -14.59559 -14.29050 -14.04244 -13.61215 -12.97770 -12.74365 -12.34114 -12.01090 -11.82464 -11.63214 -10.96813 -10.76799 -10.40403 -9.29065 -8.37716 -6.51492 0.77191 0.97928 1.37781 1.38983 1.50022 1.69688 1.93778 2.33358 2.95642 3.83612 3.97221 4.42111 4.63602 4.87141 4.99254 5.49871 5.57311 5.77864 6.06884 6.57402 6.81585 7.18954 8.70927 Molecular weight = 229.97amu Principal moments of inertia in cm(-1) A = 0.083178 B = 0.006376 C = 0.006264 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 336.546605 B = 4390.730102 C = 4469.096148 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 N -0.919 5.919 2 C 0.020 3.980 3 Si 0.972 3.028 4 H -0.273 1.273 5 H -0.271 1.271 6 H -0.272 1.272 7 C -0.552 4.552 8 H 0.054 0.946 9 C 0.268 3.732 10 N -0.344 5.344 11 C 0.083 3.917 12 C -0.262 4.262 13 Br -0.012 7.012 14 C 0.058 3.942 15 N -0.322 5.322 16 H 0.274 0.726 17 H 0.059 0.941 18 H 0.026 0.974 19 H 0.200 0.800 20 H 0.212 0.788 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 5.907 -12.557 3.871 14.407 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 -0.558 5.558 2 C -0.181 4.181 3 Si 0.796 3.204 4 H -0.198 1.198 5 H -0.196 1.196 6 H -0.197 1.197 7 C -0.590 4.590 8 H 0.072 0.928 9 C 0.149 3.851 10 N -0.123 5.123 11 C -0.069 4.069 12 C -0.353 4.353 13 Br 0.070 6.930 14 C -0.128 4.128 15 N -0.144 5.144 16 H 0.083 0.917 17 H 0.077 0.923 18 H 0.043 0.957 19 H 0.217 0.783 20 H 0.229 0.771 Dipole moment (debyes) X Y Z Total from point charges 5.729 -11.883 3.349 13.610 hybrid contribution 0.053 0.564 0.284 0.633 sum 5.782 -11.319 3.633 13.219 Atomic orbital electron populations 1.69992 1.07217 1.28902 1.49671 1.25739 0.95860 1.02773 0.93740 0.85332 0.78385 0.78042 0.78594 1.19817 1.19608 1.19650 1.21385 0.93465 0.90880 1.53230 0.92788 1.19419 0.85801 0.81446 0.98418 1.49324 1.24250 1.19530 1.19233 1.22940 0.99273 0.88375 0.96295 1.21796 1.06521 1.01946 1.05076 1.96483 1.91400 1.28834 1.76246 1.24288 1.00381 0.92625 0.95546 1.77443 1.02310 1.19111 1.15517 0.91734 0.92284 0.95659 0.78293 0.77133 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 -0.92 -51.38 13.29 21.45 0.28 -51.10 14 2 C 0.02 1.07 5.46 84.65 0.46 1.53 14 3 Si 0.97 43.04 29.54 68.60 2.03 45.07 14 4 H -0.27 -11.85 7.11 99.48 0.71 -11.14 14 5 H -0.27 -11.40 7.11 99.48 0.71 -10.69 14 6 H -0.27 -11.93 7.11 99.48 0.71 -11.22 14 7 C -0.55 -30.60 9.24 25.60 0.24 -30.36 14 8 H 0.05 3.11 7.81 -2.91 -0.02 3.09 14 9 C 0.27 13.52 6.26 85.64 0.54 14.06 14 10 N -0.34 -15.39 3.67 -351.69 -1.29 -16.68 14 11 C 0.08 3.02 11.41 83.54 0.95 3.97 14 12 C -0.26 -8.64 6.53 22.01 0.14 -8.49 14 13 Br -0.01 -0.31 34.08 -20.37 -0.69 -1.00 14 14 C 0.06 2.04 12.01 85.25 1.02 3.07 14 15 N -0.32 -14.26 12.41 -56.99 -0.71 -14.97 14 16 H 0.27 14.29 8.31 -92.71 -0.77 13.52 14 17 H 0.06 2.90 8.07 -2.39 -0.02 2.88 14 18 H 0.03 1.38 8.14 -2.39 -0.02 1.36 14 19 H 0.20 5.85 8.06 -2.91 -0.02 5.82 14 20 H 0.21 5.66 8.06 -2.91 -0.02 5.64 14 Total: -1.00 -59.86 213.67 4.22 -55.65 By element: Atomic # 1 Polarization: -1.99 SS G_CDS: 1.24 Total: -0.74 kcal Atomic # 6 Polarization: -19.58 SS G_CDS: 3.36 Total: -16.22 kcal Atomic # 7 Polarization: -81.04 SS G_CDS: -1.71 Total: -82.75 kcal Atomic # 14 Polarization: 43.04 SS G_CDS: 2.03 Total: 45.07 kcal Atomic # 35 Polarization: -0.31 SS G_CDS: -0.69 Total: -1.00 kcal Total: -59.86 4.22 -55.65 kcal The number of atoms in the molecule is 20 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. ZINC000026547491.mol2 20 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 107.303 kcal (2) G-P(sol) polarization free energy of solvation -59.863 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 47.440 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 4.218 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -55.645 kcal (6) G-S(sol) free energy of system = (1) + (5) 51.658 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.09 seconds