Wall clock time and date at job start Mon Mar 30 2020 06:12:41 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 * DEV - DEVELOPER OPTIONS ARE ALLOWED * SM5.42R - SM5.42R CALCULATIONS WILL BE PERFORMED * - CHARGE MODEL 2 WILL BE USED (CM2A) * - THE SOLVENT IS USER-SPECIFIED * DIELEC - THE SOLVENT DIELECTRIC CONSTANT IS 2.06 * IOFR - THE SOLVENT INDEX OF REFRACTION IS 1.4345 * ALPHA - THE SOLVENT ALPHA IS 0.00 * BETA - THE SOLVENT BETA IS 0.00 * GAMMA - THE SOLVENT MACROSCOPIC SURFACE TENSION IS * 38.93 CAL MOL^-1 ANGSTROM^-2 * FACARB - THE FRACTION OF AROMATIC CARBONS IS 0.00 * FEHALO - THE FRACTION OF ELECTRONEGATIVE HALOGENS IS 0.00 ******************************************************************************* 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 C 2 2 C 1.53006 * 1 3 3 H 1.09000 * 109.47050 * 2 1 4 4 C 1.50697 * 109.47239 * 120.00336 * 2 1 3 5 5 H 1.07994 * 120.00496 * 120.00058 * 4 2 1 6 6 C 1.37887 * 119.99690 * 299.99759 * 4 2 1 7 7 N 1.31507 * 120.00093 * 359.97438 * 6 4 2 8 8 Si 1.86800 * 119.99676 * 180.02562 * 6 4 2 9 9 H 1.48508 * 109.47028 * 90.00202 * 8 6 4 10 10 H 1.48493 * 109.46961 * 209.99772 * 8 6 4 11 11 H 1.48498 * 109.47538 * 330.00225 * 8 6 4 12 12 C 1.50699 * 109.46866 * 240.00048 * 2 1 3 13 13 C 1.40919 * 126.28532 * 300.02361 * 12 2 1 14 14 C 1.34947 * 107.41847 * 179.97438 * 13 12 2 15 15 Br 1.89095 * 125.89468 * 180.02562 * 14 13 12 16 16 N 1.36347 * 108.20503 * 0.02562 * 14 13 12 17 17 C 1.46503 * 125.64009 * 179.97438 * 16 14 13 18 18 C 1.34830 * 126.28622 * 119.71223 * 12 2 1 19 19 H 1.09001 * 109.47002 * 299.99734 * 1 2 3 20 20 H 1.08993 * 109.46955 * 60.00171 * 1 2 3 21 21 H 1.09000 * 109.47050 * 179.97438 * 1 2 3 22 22 H 0.96999 * 120.00118 * 179.97438 * 7 6 4 23 23 H 1.08000 * 126.28866 * 359.96190 * 13 12 2 24 24 H 1.09005 * 109.46987 * 89.97554 * 17 16 14 25 25 H 1.09000 * 109.47441 * 209.97472 * 17 16 14 26 26 H 1.08998 * 109.47090 * 329.97813 * 17 16 14 27 27 H 1.08007 * 125.88305 * 0.02562 * 18 12 2 Note: An asterisk (*) indicates this parameter was or will be optimized. Cartesian coordinates (angstroms) NO. Atom X Y Z 1 6 0.0000 0.0000 0.0000 2 6 1.5301 0.0000 0.0000 3 1 1.8934 1.0277 0.0000 4 6 2.0324 -0.7105 1.2304 5 1 2.6533 -1.5885 1.1313 6 6 1.6993 -0.2394 2.4827 7 7 0.9437 0.8302 2.6034 8 14 2.3226 -1.1196 4.0079 9 1 3.6307 -0.5440 4.4118 10 1 1.3447 -0.9490 5.1122 11 1 2.4882 -2.5654 3.7122 12 6 2.0323 -0.7104 -1.2305 13 6 1.7744 -2.0500 -1.5837 14 6 2.4054 -2.2882 -2.7526 15 35 2.4047 -3.9251 -3.6994 16 7 3.0435 -1.1449 -3.1329 17 6 3.8463 -0.9788 -4.3471 18 6 2.8062 -0.1793 -2.1985 19 1 -0.3633 0.5138 0.8900 20 1 -0.3633 0.5138 -0.8899 21 1 -0.3633 -1.0277 -0.0005 22 1 0.7091 1.1614 3.4844 23 1 1.1810 -2.7563 -1.0221 24 1 3.2064 -0.6408 -5.1623 25 1 4.6274 -0.2399 -4.1681 26 1 4.3022 -1.9320 -4.6145 27 1 3.1767 0.8348 -2.2277 RHF calculation, no. of doubly occupied orbitals= 36 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=GENORG IOFR=1.4345 ALPHA=0.00 BETA=0.00 GAMMA=38.93 & DIELEC=2.06 FACARB=0.00 FEHALO=0.00 DEV ZINC000259988081.mol2 27 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 06:12:41 Heat of formation + Delta-G solvation = 44.259828 kcal Electronic energy + Delta-G solvation = -11912.548560 eV Core-core repulsion = 9717.460988 eV Total energy + Delta-G solvation = -2195.087572 eV No. of doubly occupied orbitals = 36 Molecular weight (most abundant/longest-lived isotopes) = 257.011 amu Computer time = 0.12 seconds Orbital eigenvalues (eV) -40.58115 -34.58176 -32.23050 -31.32838 -29.88172 -27.17246 -25.60947 -24.94831 -21.45931 -19.36905 -18.59887 -16.49500 -15.77668 -14.98954 -14.46402 -13.58824 -13.11573 -12.67816 -12.44260 -12.28759 -11.94531 -11.50045 -11.22080 -10.82860 -10.81352 -10.49780 -10.21144 -10.18225 -9.88958 -9.43348 -8.86453 -8.25506 -7.79283 -7.31304 -5.89211 -3.93917 1.78237 2.58244 3.37073 3.42340 3.43561 3.47990 3.77756 4.54018 4.93891 5.26194 5.41419 5.47544 5.65268 6.20605 6.25889 6.80242 6.88316 7.05480 7.21625 7.35628 7.54746 7.62749 7.83110 7.89139 8.13843 8.24519 8.58368 9.09221 9.69856 11.16580 Molecular weight = 257.01amu Principal moments of inertia in cm(-1) A = 0.034347 B = 0.006423 C = 0.005942 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 815.006396 B = 4358.345492 C = 4710.815709 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.128 4.128 2 C 0.101 3.899 3 H 0.030 0.970 4 C -0.498 4.498 5 H 0.056 0.944 6 C 0.059 3.941 7 N -0.894 5.894 8 Si 0.890 3.110 9 H -0.282 1.282 10 H -0.288 1.288 11 H -0.274 1.274 12 C -0.102 4.102 13 C -0.128 4.128 14 C -0.016 4.016 15 Br -0.030 7.030 16 N -0.449 5.449 17 C 0.075 3.925 18 C -0.020 4.020 19 H 0.082 0.918 20 H 0.006 0.994 21 H 0.026 0.974 22 H 0.258 0.742 23 H 0.139 0.861 24 H 0.067 0.933 25 H 0.082 0.918 26 H 0.077 0.923 27 H 0.161 0.839 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 3.881 -5.982 -14.355 16.028 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 C -0.186 4.186 2 C 0.082 3.918 3 H 0.048 0.952 4 C -0.536 4.536 5 H 0.074 0.926 6 C -0.141 4.141 7 N -0.533 5.533 8 Si 0.718 3.282 9 H -0.209 1.209 10 H -0.214 1.214 11 H -0.199 1.199 12 C -0.108 4.108 13 C -0.157 4.157 14 C -0.203 4.203 15 Br 0.053 6.947 16 N -0.129 5.129 17 C -0.068 4.068 18 C -0.149 4.149 19 H 0.100 0.900 20 H 0.025 0.975 21 H 0.045 0.955 22 H 0.068 0.932 23 H 0.157 0.843 24 H 0.086 0.914 25 H 0.101 0.899 26 H 0.096 0.904 27 H 0.179 0.821 Dipole moment (debyes) X Y Z Total from point charges 4.021 -6.431 -14.892 16.712 hybrid contribution 0.432 -0.122 0.986 1.083 sum 4.453 -6.552 -13.906 16.004 Atomic orbital electron populations 1.21727 0.98026 0.99089 0.99786 1.17289 0.92332 0.94553 0.87593 0.95176 1.21155 1.30419 1.12095 0.89967 0.92603 1.24952 0.95268 0.95088 0.98819 1.69887 1.37171 1.23139 1.23134 0.86629 0.78473 0.80205 0.82906 1.20870 1.21367 1.19934 1.20351 0.99483 0.93629 0.97373 1.20777 1.03128 0.97723 0.94083 1.21694 1.11139 0.86863 1.00583 1.96544 1.98550 1.24112 1.75453 1.43698 1.40760 1.09053 1.19362 1.21932 0.95427 1.03457 0.85947 1.21798 1.07136 0.94232 0.91733 0.89961 0.97532 0.95464 0.93163 0.84343 0.91429 0.89928 0.90379 0.82129 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 12. 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 C -0.13 -3.18 8.87 37.16 0.33 -2.85 15 2 C 0.10 2.58 2.67 -92.92 -0.25 2.33 15 3 H 0.03 0.81 8.11 -51.93 -0.42 0.39 15 4 C -0.50 -13.85 8.43 -34.44 -0.29 -14.14 15 5 H 0.06 1.57 7.74 -52.49 -0.41 1.17 15 6 C 0.06 1.65 5.30 -17.82 -0.09 1.55 15 7 N -0.89 -25.67 11.32 55.43 0.63 -25.05 15 8 Si 0.89 21.60 29.54 -169.99 -5.02 16.58 15 9 H -0.28 -6.81 7.11 56.52 0.40 -6.41 15 10 H -0.29 -6.93 7.11 56.52 0.40 -6.53 15 11 H -0.27 -6.62 7.11 56.52 0.40 -6.22 15 12 C -0.10 -2.26 4.76 -104.82 -0.50 -2.76 15 13 C -0.13 -2.68 10.38 -39.74 -0.41 -3.09 15 14 C -0.02 -0.28 7.30 -16.71 -0.12 -0.41 15 15 Br -0.03 -0.43 33.33 -68.01 -2.27 -2.70 15 16 N -0.45 -7.51 3.15 -122.56 -0.39 -7.90 15 17 C 0.07 0.87 10.92 59.85 0.65 1.52 15 18 C -0.02 -0.38 11.33 -16.71 -0.19 -0.57 15 19 H 0.08 2.21 6.07 -51.93 -0.32 1.90 15 20 H 0.01 0.13 8.14 -51.93 -0.42 -0.29 15 21 H 0.03 0.65 8.04 -51.93 -0.42 0.23 15 22 H 0.26 7.09 8.31 -40.82 -0.34 6.75 15 23 H 0.14 2.90 8.06 -52.49 -0.42 2.48 15 24 H 0.07 0.69 8.14 -51.93 -0.42 0.26 15 25 H 0.08 0.80 8.14 -51.93 -0.42 0.38 15 26 H 0.08 0.83 7.63 -51.93 -0.40 0.44 15 27 H 0.16 2.65 8.06 -52.48 -0.42 2.23 15 LS Contribution 255.06 15.07 3.84 3.84 Total: -1.00 -29.57 255.06 -7.28 -36.85 By element: Atomic # 1 Polarization: -0.01 SS G_CDS: -3.20 Total: -3.22 kcal Atomic # 6 Polarization: -17.54 SS G_CDS: -0.87 Total: -18.41 kcal Atomic # 7 Polarization: -33.19 SS G_CDS: 0.24 Total: -32.95 kcal Atomic # 14 Polarization: 21.60 SS G_CDS: -5.02 Total: 16.58 kcal Atomic # 35 Polarization: -0.43 SS G_CDS: -2.27 Total: -2.70 kcal Total LS contribution 3.84 Total: 3.84 kcal Total: -29.57 -7.28 -36.85 kcal The number of atoms in the molecule is 27 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. ZINC000259988081.mol2 27 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 81.109 kcal (2) G-P(sol) polarization free energy of solvation -29.568 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 51.540 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -7.280 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -36.849 kcal (6) G-S(sol) free energy of system = (1) + (5) 44.260 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.12 seconds