Wall clock time and date at job start Mon Mar 30 2020 02:17:54 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 1.31316 * 1 3 3 Si 1.86792 * 120.00278 * 2 1 4 4 H 1.48500 * 109.47093 * 0.02562 * 3 2 1 5 5 H 1.48500 * 109.47137 * 120.00048 * 3 2 1 6 6 H 1.48494 * 109.47521 * 240.00299 * 3 2 1 7 7 C 1.39004 * 119.99772 * 180.02562 * 2 1 3 8 8 H 1.08001 * 120.00356 * 153.70264 * 7 2 1 9 9 N 1.37144 * 119.99981 * 333.69946 * 7 2 1 10 10 C 1.37043 * 119.69933 * 332.71017 * 9 7 2 11 11 C 1.35054 * 119.65911 * 179.76627 * 10 9 7 12 12 C 1.41701 * 119.09318 * 0.47667 * 11 10 9 13 13 O 1.21775 * 120.30198 * 179.74850 * 12 11 10 14 14 N 1.34833 * 119.39222 * 359.77382 * 12 11 10 15 15 H 0.97006 * 119.84852 * 180.02562 * 14 12 11 16 16 C 1.34541 * 119.69999 * 152.98274 * 9 7 2 17 17 O 1.21570 * 119.51937 * 359.97438 * 16 9 7 18 18 H 0.96996 * 120.00210 * 174.39818 * 1 2 3 19 19 H 1.08003 * 120.16882 * 0.02562 * 10 9 7 20 20 H 1.07999 * 120.45488 * 180.22801 * 11 10 9 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 1.3132 0.0000 0.0000 3 14 2.2472 1.6176 0.0000 4 1 1.2823 2.7464 0.0006 5 1 3.1010 1.6962 1.2125 6 1 3.1009 1.6964 -1.2125 7 6 2.0081 -1.2038 -0.0005 8 1 3.0043 -1.2522 -0.4149 9 7 1.4288 -2.3303 0.5252 10 6 0.4827 -2.2110 1.5095 11 6 -0.0906 -3.3206 2.0233 12 6 0.3086 -4.5905 1.5375 13 8 -0.1907 -5.6055 1.9884 14 7 1.2466 -4.6645 0.5718 15 1 1.5246 -5.5304 0.2341 16 6 1.7985 -3.5426 0.0739 17 8 2.6430 -3.6258 -0.7967 18 1 -0.4850 -0.8360 -0.0820 19 1 0.1941 -1.2345 1.8694 20 1 -0.8402 -3.2414 2.7967 RHF calculation, no. of doubly occupied orbitals= 32 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 ZINC000026515441.mol2 20 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 02:17:54 Heat of formation + Delta-G solvation = -65.643978 kcal Electronic energy + Delta-G solvation = -10806.799304 eV Core-core repulsion = 8582.360370 eV Total energy + Delta-G solvation = -2224.438935 eV No. of doubly occupied orbitals = 32 Molecular weight (most abundant/longest-lived isotopes) = 182.048 amu Computer time = 0.11 seconds Orbital eigenvalues (eV) -43.10420 -39.89710 -38.35194 -36.00272 -34.13721 -32.12461 -27.18601 -25.66994 -24.18487 -21.39585 -19.88202 -19.04755 -18.02676 -17.64625 -16.88654 -16.04450 -15.62678 -15.34290 -14.77960 -14.60343 -13.91047 -13.08840 -12.48723 -12.27919 -11.87017 -11.76644 -11.37342 -11.31842 -10.90610 -9.79844 -9.09773 -6.56437 0.13342 0.98283 1.38310 1.63312 1.65606 1.91059 2.32729 2.44757 2.58151 2.91289 3.72228 4.15698 4.58758 4.71498 5.13650 5.33572 5.55452 5.69455 6.18510 6.24715 6.64394 6.80457 7.22647 8.09809 Molecular weight = 182.05amu Principal moments of inertia in cm(-1) A = 0.069149 B = 0.014787 C = 0.012762 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 404.824515 B = 1893.156484 C = 2193.449528 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 N -0.856 5.856 2 C 0.002 3.998 3 Si 1.134 2.866 4 H -0.270 1.270 5 H -0.258 1.258 6 H -0.270 1.270 7 C -0.455 4.455 8 H 0.097 0.903 9 N -0.366 5.366 10 C 0.176 3.824 11 C -0.348 4.348 12 C 0.539 3.461 13 O -0.584 6.584 14 N -0.646 5.646 15 H 0.426 0.574 16 C 0.642 3.358 17 O -0.593 6.593 18 H 0.272 0.728 19 H 0.177 0.823 20 H 0.182 0.818 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 1.004 2.049 3.033 3.796 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 -0.486 5.486 2 C -0.206 4.206 3 Si 0.951 3.049 4 H -0.195 1.195 5 H -0.182 1.182 6 H -0.196 1.196 7 C -0.581 4.581 8 H 0.115 0.885 9 N -0.068 5.068 10 C 0.044 3.956 11 C -0.376 4.376 12 C 0.340 3.660 13 O -0.467 6.467 14 N -0.312 5.312 15 H 0.267 0.733 16 C 0.348 3.652 17 O -0.472 6.472 18 H 0.083 0.917 19 H 0.194 0.806 20 H 0.200 0.800 Dipole moment (debyes) X Y Z Total from point charges 1.018 3.250 2.810 4.415 hybrid contribution 0.142 -2.424 -0.489 2.477 sum 1.160 0.825 2.322 2.723 Atomic orbital electron populations 1.70895 1.07682 1.31297 1.38763 1.28297 0.95833 1.05420 0.91036 0.82690 0.74212 0.69134 0.78887 1.19484 1.18206 1.19550 1.20912 1.03026 0.86148 1.48017 0.88497 1.41067 1.32193 1.05458 1.28113 1.22664 0.86449 1.01824 0.84656 1.21670 1.13785 0.88639 1.13477 1.17552 0.78486 0.91504 0.78493 1.90792 1.57214 1.38624 1.60110 1.44601 1.38803 1.10029 1.37750 0.73298 1.16543 0.84554 0.81501 0.82645 1.90850 1.36431 1.85673 1.34262 0.91684 0.80575 0.80042 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 16. 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 -0.86 -41.03 12.34 21.67 0.27 -40.76 14 2 C 0.00 0.07 4.78 84.95 0.41 0.48 14 3 Si 1.13 39.43 29.99 68.60 2.06 41.49 14 4 H -0.27 -9.24 7.11 99.48 0.71 -8.53 14 5 H -0.26 -8.22 7.11 99.48 0.71 -7.51 14 6 H -0.27 -9.13 7.11 99.48 0.71 -8.43 14 7 C -0.46 -22.65 8.99 84.05 0.76 -21.89 14 8 H 0.10 5.07 7.55 -2.91 -0.02 5.05 14 9 N -0.37 -17.35 2.65 -482.12 -1.28 -18.63 14 10 C 0.18 7.23 8.35 83.15 0.69 7.92 14 11 C -0.35 -13.27 10.01 22.39 0.22 -13.05 14 12 C 0.54 22.42 7.74 85.09 0.66 23.08 14 13 O -0.58 -26.32 17.94 -4.59 -0.08 -26.40 14 14 N -0.65 -26.55 5.23 -448.88 -2.35 -28.90 14 15 H 0.43 15.42 8.88 -92.70 -0.82 14.60 14 16 C 0.64 30.62 8.33 179.19 1.49 32.11 14 17 O -0.59 -31.40 16.82 -3.94 -0.07 -31.47 14 18 H 0.27 13.36 6.94 -92.71 -0.64 12.72 14 19 H 0.18 6.96 6.45 -2.91 -0.02 6.95 14 20 H 0.18 5.83 8.06 -2.91 -0.02 5.81 14 Total: -1.00 -58.74 192.38 3.37 -55.36 By element: Atomic # 1 Polarization: 20.06 SS G_CDS: 0.59 Total: 20.65 kcal Atomic # 6 Polarization: 24.43 SS G_CDS: 4.23 Total: 28.66 kcal Atomic # 7 Polarization: -84.93 SS G_CDS: -3.36 Total: -88.29 kcal Atomic # 8 Polarization: -57.72 SS G_CDS: -0.15 Total: -57.87 kcal Atomic # 14 Polarization: 39.43 SS G_CDS: 2.06 Total: 41.49 kcal Total: -58.74 3.37 -55.36 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. ZINC000026515441.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 -10.281 kcal (2) G-P(sol) polarization free energy of solvation -58.736 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -69.017 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 3.373 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -55.363 kcal (6) G-S(sol) free energy of system = (1) + (5) -65.644 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.11 seconds