Wall clock time and date at job start Sun Mar 29 2020 22:06:50 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 1.29502 * 1 3 3 Si 1.86807 * 119.99912 * 2 1 4 4 H 1.48499 * 109.47125 * 239.99887 * 3 2 1 5 5 H 1.48501 * 109.46918 * 359.97438 * 3 2 1 6 6 H 1.48497 * 109.47338 * 119.99727 * 3 2 1 7 7 C 1.46540 * 120.00259 * 179.97438 * 2 1 3 8 8 H 1.08002 * 120.00140 * 171.67320 * 7 2 1 9 9 C 1.40392 * 120.00189 * 351.68058 * 7 2 1 10 10 C 1.41072 * 120.21781 * 325.04267 * 9 7 2 11 11 C 1.38881 * 119.53839 * 179.97438 * 10 9 7 12 12 C 1.47784 * 120.00782 * 179.97438 * 11 10 9 13 13 O 1.21460 * 119.99774 * 359.97438 * 12 11 10 14 14 O 1.34700 * 119.99960 * 180.02562 * 12 11 10 15 15 C 1.40115 * 119.98717 * 359.74851 * 11 10 9 16 16 C 1.38479 * 120.44632 * 0.50634 * 15 11 10 17 17 C 1.37585 * 120.46606 * 359.49135 * 16 15 11 18 18 N 1.48022 * 119.99522 * 180.23302 * 17 16 15 19 19 O 1.31699 * 120.00047 * 353.81753 * 18 17 16 20 20 O 1.31704 * 119.99996 * 173.82079 * 18 17 16 21 21 H 0.96993 * 120.00277 * 0.02562 * 1 2 3 22 22 H 1.08006 * 120.23290 * 359.95409 * 10 9 7 23 23 H 0.96691 * 117.00081 * 179.97438 * 14 12 11 24 24 H 1.07998 * 119.77632 * 180.27522 * 15 11 10 25 25 H 1.07991 * 119.76405 * 179.76390 * 16 15 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 1.2950 0.0000 0.0000 3 14 2.2290 1.6178 0.0000 4 1 3.0828 1.6965 -1.2125 5 1 1.2640 2.7465 -0.0006 6 1 3.0827 1.6966 1.2125 7 6 2.0278 -1.2690 0.0006 8 1 3.0993 -1.2740 -0.1349 9 6 1.3370 -2.4784 0.1770 10 6 0.2144 -2.5371 1.0294 11 6 -0.4587 -3.7407 1.1932 12 6 -1.6356 -3.8141 2.0841 13 8 -2.0139 -2.8217 2.6734 14 8 -2.2881 -4.9817 2.2433 15 6 -0.0248 -4.8845 0.5100 16 6 1.0804 -4.8275 -0.3225 17 6 1.7610 -3.6448 -0.4983 18 7 2.9379 -3.5946 -1.3947 19 8 3.4073 -4.7035 -1.9280 20 8 3.5156 -2.4409 -1.6590 21 1 -0.4850 0.8400 -0.0004 22 1 -0.1190 -1.6522 1.5512 23 1 -3.0518 -4.9805 2.8363 24 1 -0.5535 -5.8177 0.6365 25 1 1.4076 -5.7166 -0.8407 RHF calculation, no. of doubly occupied orbitals= 42 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). 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 ZINC000002526746.mol2 25 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 22:06:50 Heat of formation + Delta-G solvation = -83.639685 kcal Electronic energy + Delta-G solvation = -16180.553227 eV Core-core repulsion = 13126.943186 eV Total energy + Delta-G solvation = -3053.610041 eV No. of doubly occupied orbitals = 42 Molecular weight (most abundant/longest-lived isotopes) = 237.052 amu Computer time = 0.29 seconds Orbital eigenvalues (eV) -41.33483 -40.03356 -38.17468 -37.01618 -36.36275 -34.52496 -32.80960 -32.14596 -28.32422 -27.14799 -24.36953 -23.46575 -21.84850 -20.34958 -19.01923 -18.51360 -18.14095 -18.10321 -17.06766 -16.58762 -16.16149 -15.65927 -15.56074 -14.81736 -14.57936 -14.06486 -13.82042 -13.36514 -13.29873 -13.01043 -12.52265 -12.33584 -11.98446 -11.70465 -11.57125 -11.45609 -11.21632 -11.06695 -10.27609 -10.03132 -9.50391 -7.09814 -1.24261 0.17072 0.56994 1.22515 1.27698 1.35825 1.47885 1.63257 2.03106 2.10795 2.21915 2.90692 3.86931 4.09851 4.27092 4.31217 4.40244 4.44663 4.76534 5.06391 5.25232 5.30773 5.42096 5.57851 5.63076 5.79697 5.86200 6.13639 6.77273 7.04715 7.38064 Molecular weight = 237.05amu Principal moments of inertia in cm(-1) A = 0.018149 B = 0.011535 C = 0.007202 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1542.452769 B = 2426.883167 C = 3886.983989 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 N -0.700 5.700 2 C 0.013 3.987 3 Si 1.008 2.992 4 H -0.259 1.259 5 H -0.238 1.238 6 H -0.239 1.239 7 C -0.255 4.255 8 H 0.126 0.874 9 C 0.025 3.975 10 C -0.020 4.020 11 C -0.122 4.122 12 C 0.543 3.457 13 O -0.545 6.545 14 O -0.497 6.497 15 C -0.138 4.138 16 C -0.068 4.068 17 C -0.089 4.089 18 N 0.032 4.968 19 O -0.428 6.428 20 O -0.355 6.355 21 H 0.334 0.666 22 H 0.145 0.855 23 H 0.433 0.567 24 H 0.163 0.837 25 H 0.131 0.869 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -7.602 2.394 6.974 10.591 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 -0.322 5.322 2 C -0.219 4.219 3 Si 0.823 3.177 4 H -0.183 1.183 5 H -0.160 1.160 6 H -0.162 1.162 7 C -0.283 4.283 8 H 0.144 0.856 9 C 0.020 3.980 10 C -0.040 4.040 11 C -0.124 4.124 12 C 0.389 3.611 13 O -0.437 6.437 14 O -0.310 6.310 15 C -0.160 4.160 16 C -0.087 4.087 17 C -0.198 4.198 18 N 0.422 4.578 19 O -0.552 6.552 20 O -0.494 6.494 21 H 0.149 0.851 22 H 0.163 0.837 23 H 0.294 0.706 24 H 0.181 0.819 25 H 0.149 0.851 Dipole moment (debyes) X Y Z Total from point charges -7.622 2.537 6.820 10.538 hybrid contribution 0.238 0.286 -0.219 0.432 sum -7.384 2.823 6.601 10.299 Atomic orbital electron populations 1.68941 1.10179 1.36152 1.16899 1.29018 0.96018 1.05541 0.91327 0.84823 0.79268 0.72027 0.81597 1.18340 1.16009 1.16248 1.23152 0.98296 0.90062 1.16831 0.85632 1.17434 0.94433 0.92057 0.94121 1.21783 0.91552 0.96645 0.94019 1.19119 0.96208 0.95653 1.01420 1.20619 0.81855 0.80398 0.78202 1.90842 1.67279 1.37938 1.47687 1.84528 1.46267 1.34356 1.65881 1.20983 0.97256 0.98574 0.99165 1.20482 0.94659 0.95455 0.98126 1.20596 0.94420 0.99394 1.05423 1.49697 1.03847 1.00587 1.03709 1.96002 1.73941 1.20092 1.65169 1.95942 1.64502 1.13322 1.75610 0.85132 0.83718 0.70551 0.81914 0.85074 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 21. 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 -0.70 -26.60 11.31 23.21 0.26 -26.34 15 2 C 0.01 0.50 5.43 87.20 0.47 0.97 15 3 Si 1.01 28.61 29.65 68.60 2.03 30.64 15 4 H -0.26 -8.04 7.11 99.48 0.71 -7.34 15 5 H -0.24 -5.71 7.11 99.48 0.71 -5.00 15 6 H -0.24 -6.49 7.11 99.48 0.71 -5.78 15 7 C -0.26 -11.75 7.85 24.96 0.20 -11.55 15 8 H 0.13 6.12 5.87 -2.91 -0.02 6.10 15 9 C 0.02 1.18 5.52 -21.31 -0.12 1.06 15 10 C -0.02 -0.86 8.24 23.12 0.19 -0.67 15 11 C -0.12 -4.60 5.87 -20.14 -0.12 -4.72 15 12 C 0.54 17.59 8.27 70.35 0.58 18.18 15 13 O -0.55 -20.17 17.12 19.96 0.34 -19.82 15 14 O -0.50 -11.27 12.66 -56.10 -0.71 -11.98 15 15 C -0.14 -5.01 9.63 22.78 0.22 -4.79 15 16 C -0.07 -2.97 9.54 22.17 0.21 -2.76 15 17 C -0.09 -4.54 6.93 36.97 0.26 -4.28 15 18 N 0.03 1.88 4.98 -45.04 -0.22 1.66 15 19 O -0.43 -26.15 19.15 3.52 0.07 -26.09 15 20 O -0.35 -21.19 16.23 3.51 0.06 -21.14 15 21 H 0.33 10.50 8.27 -92.71 -0.77 9.73 15 22 H 0.15 6.09 6.26 -2.91 -0.02 6.08 15 23 H 0.43 5.05 9.11 -74.06 -0.67 4.38 15 24 H 0.16 4.70 7.59 -2.91 -0.02 4.68 15 25 H 0.13 5.54 7.57 -2.92 -0.02 5.52 15 Total: -1.00 -67.58 244.36 4.32 -63.26 By element: Atomic # 1 Polarization: 17.78 SS G_CDS: 0.60 Total: 18.38 kcal Atomic # 6 Polarization: -10.47 SS G_CDS: 1.89 Total: -8.57 kcal Atomic # 7 Polarization: -24.72 SS G_CDS: 0.04 Total: -24.68 kcal Atomic # 8 Polarization: -78.78 SS G_CDS: -0.24 Total: -79.02 kcal Atomic # 14 Polarization: 28.61 SS G_CDS: 2.03 Total: 30.64 kcal Total: -67.58 4.32 -63.26 kcal The number of atoms in the molecule is 25 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. ZINC000002526746.mol2 25 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 -20.381 kcal (2) G-P(sol) polarization free energy of solvation -67.579 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -87.960 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 4.321 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -63.258 kcal (6) G-S(sol) free energy of system = (1) + (5) -83.640 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.29 seconds