Wall clock time and date at job start Mon Mar 30 2020 03:36:46 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 1.31516 * 1 3 3 Si 1.86803 * 119.99917 * 2 1 4 4 H 1.48498 * 109.47036 * 240.00327 * 3 2 1 5 5 H 1.48500 * 109.46831 * 0.02562 * 3 2 1 6 6 H 1.48496 * 109.47009 * 120.00101 * 3 2 1 7 7 C 1.37879 * 119.99980 * 180.02562 * 2 1 3 8 8 H 1.08003 * 119.99754 * 179.97438 * 7 2 1 9 9 C 1.50698 * 120.00029 * 0.02562 * 7 2 1 10 10 H 1.09001 * 109.47556 * 59.99494 * 9 7 2 11 11 N 1.46905 * 109.46910 * 299.99533 * 9 7 2 12 12 C 1.50700 * 109.47079 * 179.97438 * 9 7 2 13 13 O 1.34347 * 125.79448 * 74.68811 * 12 9 7 14 14 C 1.34301 * 109.47986 * 179.82456 * 13 12 9 15 15 C 1.34509 * 108.43892 * 0.44067 * 14 13 12 16 16 C 1.34565 * 125.79917 * 254.99654 * 12 9 7 17 17 Br 1.89106 * 126.58376 * 359.97438 * 16 12 9 18 18 H 0.96999 * 120.00171 * 359.97438 * 1 2 3 19 19 H 1.00901 * 110.99869 * 300.00472 * 11 9 7 20 20 H 1.00896 * 110.99543 * 63.95595 * 11 9 7 21 21 H 1.08003 * 125.78348 * 180.15444 * 14 13 12 22 22 H 1.08004 * 126.57884 * 179.73286 * 15 14 13 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 2.2491 1.6178 0.0000 4 1 3.1028 1.6965 -1.2125 5 1 1.2841 2.7464 0.0006 6 1 3.1029 1.6964 1.2125 7 6 2.0045 -1.1941 -0.0005 8 1 3.0846 -1.1940 -0.0010 9 6 1.2511 -2.4991 -0.0017 10 1 0.6246 -2.5563 -0.8919 11 7 0.4061 -2.5778 1.1975 12 6 2.2304 -3.6446 -0.0027 13 8 2.9597 -4.0558 1.0479 14 6 3.7187 -5.1023 0.6842 15 6 3.4867 -5.3651 -0.6144 16 6 2.5271 -4.4255 -1.0576 17 35 1.8000 -4.2926 -2.7983 18 1 -0.4850 0.8400 0.0004 19 1 0.9639 -2.5269 2.0368 20 1 -0.3012 -1.8583 1.1891 21 1 4.4033 -5.6388 1.3245 22 1 3.9452 -6.1443 -1.2053 RHF calculation, no. of doubly occupied orbitals= 33 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 ZINC000238625366.mol2 22 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 03:36:46 Heat of formation + Delta-G solvation = -11.353833 kcal Electronic energy + Delta-G solvation = -10786.422070 eV Core-core repulsion = 8581.315954 eV Total energy + Delta-G solvation = -2205.106116 eV No. of doubly occupied orbitals = 33 Molecular weight (most abundant/longest-lived isotopes) = 244.979 amu Computer time = 0.11 seconds Orbital eigenvalues (eV) -43.46073 -36.79889 -34.39525 -33.40157 -31.41932 -29.86795 -27.83265 -24.37397 -22.43388 -21.10464 -18.78187 -18.13710 -16.89682 -16.68977 -16.06499 -15.31265 -14.77059 -13.81201 -13.74924 -13.55250 -13.28457 -12.90006 -12.74660 -12.42291 -12.16562 -11.97441 -11.04214 -10.74287 -10.36673 -9.47515 -9.15735 -8.19349 -6.45624 0.80284 0.85816 1.39040 1.39720 1.47884 1.54799 2.29660 2.37905 3.00044 3.91589 4.02504 4.46370 4.58182 4.84605 5.08161 5.24332 5.53986 5.56607 5.86756 6.24198 6.49471 6.76369 7.00359 7.29521 8.76424 Molecular weight = 244.98amu Principal moments of inertia in cm(-1) A = 0.028585 B = 0.010567 C = 0.009040 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 979.284494 B = 2649.138897 C = 3096.500022 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 N -0.910 5.910 2 C 0.031 3.969 3 Si 0.962 3.038 4 H -0.274 1.274 5 H -0.276 1.276 6 H -0.272 1.272 7 C -0.569 4.569 8 H 0.045 0.955 9 C 0.277 3.723 10 H 0.054 0.946 11 N -0.843 5.843 12 C 0.070 3.930 13 O -0.178 6.178 14 C -0.047 4.047 15 C -0.197 4.197 16 C -0.225 4.225 17 Br -0.025 7.025 18 H 0.273 0.727 19 H 0.322 0.678 20 H 0.353 0.647 21 H 0.251 0.749 22 H 0.179 0.821 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 5.622 -8.641 -2.178 10.536 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 -0.548 5.548 2 C -0.170 4.170 3 Si 0.787 3.213 4 H -0.200 1.200 5 H -0.201 1.201 6 H -0.197 1.197 7 C -0.609 4.609 8 H 0.063 0.937 9 C 0.166 3.834 10 H 0.071 0.929 11 N -0.372 5.372 12 C 0.016 3.984 13 O -0.074 6.074 14 C -0.114 4.114 15 C -0.217 4.217 16 C -0.307 4.307 17 Br 0.059 6.941 18 H 0.082 0.918 19 H 0.131 0.869 20 H 0.169 0.831 21 H 0.267 0.733 22 H 0.196 0.804 Dipole moment (debyes) X Y Z Total from point charges 4.956 -9.077 -2.809 10.716 hybrid contribution 0.843 1.718 0.231 1.927 sum 5.798 -7.359 -2.577 9.717 Atomic orbital electron populations 1.69797 1.06821 1.28590 1.49597 1.25665 0.95805 1.02211 0.93369 0.85548 0.78453 0.78528 0.78779 1.19962 1.20137 1.19670 1.21814 0.93281 0.91963 1.53824 0.93667 1.17617 0.87357 0.85856 0.92535 0.92852 1.59429 1.18150 1.55703 1.03930 1.23172 0.94426 0.96407 0.84431 1.84110 1.44903 1.41156 1.37202 1.24867 0.99079 0.90554 0.96896 1.21869 1.01096 1.02434 0.96291 1.22062 1.09468 1.05580 0.93546 1.96459 1.84451 1.98515 1.14695 0.91799 0.86885 0.83064 0.73264 0.80409 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 -0.91 -49.41 11.54 21.45 0.25 -49.16 14 2 C 0.03 1.65 5.38 84.65 0.46 2.11 14 3 Si 0.96 42.45 29.54 68.60 2.03 44.48 14 4 H -0.27 -12.05 7.11 99.48 0.71 -11.34 14 5 H -0.28 -11.75 7.11 99.48 0.71 -11.04 14 6 H -0.27 -11.74 7.11 99.48 0.71 -11.03 14 7 C -0.57 -31.12 8.71 25.60 0.22 -30.89 14 8 H 0.04 2.52 7.74 -2.91 -0.02 2.50 14 9 C 0.28 14.21 3.11 43.42 0.13 14.34 14 10 H 0.05 2.98 7.33 -2.39 -0.02 2.96 14 11 N -0.84 -41.36 9.18 -174.94 -1.61 -42.97 14 12 C 0.07 3.20 6.07 24.84 0.15 3.35 14 13 O -0.18 -7.24 10.61 -2.89 -0.03 -7.27 14 14 C -0.05 -1.42 12.09 66.97 0.81 -0.61 14 15 C -0.20 -6.28 10.91 22.20 0.24 -6.04 14 16 C -0.23 -9.14 6.60 22.21 0.15 -8.99 14 17 Br -0.02 -0.94 33.22 -20.37 -0.68 -1.61 14 18 H 0.27 14.01 8.31 -92.71 -0.77 13.24 14 19 H 0.32 15.19 8.94 -89.69 -0.80 14.38 14 20 H 0.35 18.18 7.08 -89.70 -0.63 17.54 14 21 H 0.25 4.43 8.06 -2.91 -0.02 4.41 14 22 H 0.18 4.38 8.06 -2.91 -0.02 4.36 14 Total: -1.00 -59.24 223.77 1.95 -57.29 By element: Atomic # 1 Polarization: 26.16 SS G_CDS: -0.17 Total: 25.98 kcal Atomic # 6 Polarization: -28.90 SS G_CDS: 2.16 Total: -26.73 kcal Atomic # 7 Polarization: -90.77 SS G_CDS: -1.36 Total: -92.13 kcal Atomic # 8 Polarization: -7.24 SS G_CDS: -0.03 Total: -7.27 kcal Atomic # 14 Polarization: 42.45 SS G_CDS: 2.03 Total: 44.48 kcal Atomic # 35 Polarization: -0.94 SS G_CDS: -0.68 Total: -1.61 kcal Total: -59.24 1.95 -57.29 kcal The number of atoms in the molecule is 22 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. ZINC000238625366.mol2 22 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 45.932 kcal (2) G-P(sol) polarization free energy of solvation -59.235 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -13.303 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 1.949 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -57.286 kcal (6) G-S(sol) free energy of system = (1) + (5) -11.354 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.11 seconds