Wall clock time and date at job start Sun Mar 29 2020 21:42:35 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 1.31444 * 1 3 3 Si 1.86796 * 119.99928 * 2 1 4 4 H 1.48501 * 109.47194 * 270.00034 * 3 2 1 5 5 H 1.48506 * 109.47379 * 30.00259 * 3 2 1 6 6 H 1.48500 * 109.47043 * 149.99860 * 3 2 1 7 7 C 1.38749 * 119.99950 * 180.02562 * 2 1 3 8 8 H 1.07995 * 119.99786 * 180.02562 * 7 2 1 9 9 O 1.34919 * 119.99830 * 359.97438 * 7 2 1 10 10 C 1.34309 * 116.99937 * 180.02562 * 9 7 2 11 11 O 1.21213 * 120.00323 * 359.97438 * 10 9 7 12 12 C 1.50706 * 120.00315 * 179.97438 * 10 9 7 13 13 C 1.52995 * 115.55227 * 179.91408 * 12 10 9 14 14 C 1.53002 * 117.50114 * 34.32408 * 13 12 10 15 15 C 1.53005 * 117.49430 * 325.66461 * 13 12 10 16 16 C 1.53001 * 117.49756 * 34.20094 * 12 10 9 17 17 C 1.52999 * 59.99986 * 252.51526 * 16 12 10 18 18 H 0.97007 * 119.99778 * 0.02562 * 1 2 3 19 19 H 1.09002 * 115.55101 * 179.97438 * 13 12 10 20 20 H 1.08998 * 117.49383 * 0.02562 * 14 13 12 21 21 H 1.08998 * 117.49594 * 145.02625 * 14 13 12 22 22 H 1.09005 * 117.49358 * 214.98095 * 15 13 12 23 23 H 1.08997 * 117.50425 * 359.97438 * 15 13 12 24 24 H 1.09004 * 117.49834 * 0.02562 * 16 12 10 25 25 H 1.08997 * 117.49999 * 145.02096 * 16 12 10 26 26 H 1.09004 * 117.50109 * 252.51157 * 17 16 12 27 27 H 1.08998 * 117.52032 * 107.48340 * 17 16 12 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 1.3144 0.0000 0.0000 3 14 2.2484 1.6177 0.0000 4 1 2.4959 2.0464 -1.4001 5 1 1.4459 2.6527 0.7001 6 1 3.5459 1.4402 0.7001 7 6 2.0082 -1.2016 -0.0005 8 1 3.0881 -1.2016 -0.0001 9 8 1.3335 -2.3700 -0.0005 10 6 2.0650 -3.4964 -0.0005 11 8 3.2755 -3.4331 -0.0010 12 6 1.3809 -4.8393 0.0000 13 6 2.3112 -6.0539 -0.0021 14 6 3.6319 -5.9336 0.7610 15 6 3.6291 -5.9328 -0.7698 16 6 0.0597 -4.9593 -0.7623 17 6 0.0629 -4.9602 0.7677 18 1 -0.4850 0.8401 -0.0004 19 1 1.8163 -7.0251 -0.0012 20 1 3.8377 -4.9892 1.2648 21 1 4.0060 -6.8258 1.2630 22 1 4.0015 -6.8246 -1.2741 23 1 3.8332 -4.9881 -1.2737 24 1 -0.3144 -4.0672 -1.2646 25 1 -0.1468 -5.9037 -1.2657 26 1 -0.1415 -5.9053 1.2709 27 1 -0.3091 -4.0687 1.2726 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) 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 ZINC000885732921.mol2 27 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 21:42:35 Heat of formation + Delta-G solvation = -47.601533 kcal Electronic energy + Delta-G solvation = -12443.469614 eV Core-core repulsion = 10167.815783 eV Total energy + Delta-G solvation = -2275.653831 eV No. of doubly occupied orbitals = 36 Molecular weight (most abundant/longest-lived isotopes) = 196.089 amu Computer time = 0.23 seconds Orbital eigenvalues (eV) -41.46788 -38.95659 -37.13441 -35.93453 -34.24280 -27.88404 -25.69011 -23.62079 -23.54059 -22.89671 -20.59164 -19.86659 -18.02447 -16.86329 -16.62716 -16.42871 -16.08128 -15.41212 -14.62083 -14.04764 -13.63166 -13.36496 -13.19157 -12.65529 -12.52361 -12.28143 -12.20968 -12.07944 -11.88264 -11.66263 -11.07146 -10.70218 -10.62567 -10.36204 -8.56203 -6.35544 1.24793 1.30981 1.48072 1.54772 2.08667 2.64231 2.72600 2.96905 3.30585 3.47468 3.72182 4.03035 4.23144 4.38724 4.40331 4.64602 4.73094 4.86571 4.93069 4.98507 5.09850 5.12988 5.26409 5.44655 5.48073 5.82455 6.68231 6.89187 7.78398 8.64607 Molecular weight = 196.09amu Principal moments of inertia in cm(-1) A = 0.051032 B = 0.010911 C = 0.009432 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 548.548409 B = 2565.642484 C = 2967.911055 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 N -0.902 5.902 2 C -0.003 4.003 3 Si 1.017 2.983 4 H -0.260 1.260 5 H -0.258 1.258 6 H -0.266 1.266 7 C -0.422 4.422 8 H 0.078 0.922 9 O -0.241 6.241 10 C 0.421 3.579 11 O -0.569 6.569 12 C -0.124 4.124 13 C -0.099 4.099 14 C -0.176 4.176 15 C -0.176 4.176 16 C -0.134 4.134 17 C -0.134 4.134 18 H 0.279 0.721 19 H 0.156 0.844 20 H 0.066 0.934 21 H 0.119 0.881 22 H 0.119 0.881 23 H 0.066 0.934 24 H 0.077 0.923 25 H 0.145 0.855 26 H 0.145 0.855 27 H 0.077 0.923 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 0.287 -10.159 -0.014 10.163 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 -0.539 5.539 2 C -0.203 4.203 3 Si 0.835 3.165 4 H -0.185 1.185 5 H -0.182 1.182 6 H -0.190 1.190 7 C -0.497 4.497 8 H 0.095 0.905 9 O -0.150 6.150 10 C 0.270 3.730 11 O -0.467 6.467 12 C -0.125 4.125 13 C -0.116 4.116 14 C -0.213 4.213 15 C -0.212 4.212 16 C -0.171 4.171 17 C -0.171 4.171 18 H 0.088 0.912 19 H 0.174 0.826 20 H 0.084 0.916 21 H 0.137 0.863 22 H 0.137 0.863 23 H 0.084 0.916 24 H 0.096 0.904 25 H 0.163 0.837 26 H 0.163 0.837 27 H 0.096 0.904 Dipole moment (debyes) X Y Z Total from point charges 0.402 -9.977 -0.010 9.985 hybrid contribution 0.540 1.211 -0.003 1.326 sum 0.942 -8.765 -0.013 8.815 Atomic orbital electron populations 1.70075 1.07545 1.29303 1.46996 1.26501 0.96907 1.02200 0.94735 0.84644 0.77634 0.74659 0.79516 1.18459 1.18208 1.19022 1.21380 0.92029 0.81331 1.54998 0.90477 1.83855 1.40177 1.13952 1.76975 1.23338 0.86322 0.87163 0.76184 1.90462 1.16601 1.88217 1.51397 1.20550 0.90662 0.88830 1.12492 1.21580 0.88081 0.95667 1.06306 1.23001 1.00659 1.02651 0.94940 1.23000 1.00697 1.02648 0.94890 1.23123 0.94318 1.04639 0.95012 1.23124 0.94376 1.04639 0.94963 0.91214 0.82644 0.91572 0.86287 0.86285 0.91573 0.90409 0.83750 0.83749 0.90412 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 -0.90 -54.16 13.67 21.62 0.30 -53.87 15 2 C 0.00 -0.19 5.49 84.87 0.47 0.27 15 3 Si 1.02 44.59 29.55 68.60 2.03 46.61 15 4 H -0.26 -10.78 7.11 99.48 0.71 -10.07 15 5 H -0.26 -10.41 7.11 99.48 0.71 -9.70 15 6 H -0.27 -11.49 7.11 99.48 0.71 -10.78 15 7 C -0.42 -26.43 9.64 67.94 0.66 -25.78 15 8 H 0.08 4.94 6.86 -2.91 -0.02 4.92 15 9 O -0.24 -14.65 9.21 14.90 0.14 -14.52 15 10 C 0.42 22.27 7.27 71.24 0.52 22.79 15 11 O -0.57 -32.01 11.07 20.76 0.23 -31.78 15 12 C -0.12 -4.76 2.47 -52.93 -0.13 -4.89 15 13 C -0.10 -3.03 5.85 -10.79 -0.06 -3.09 15 14 C -0.18 -5.79 9.66 30.62 0.30 -5.49 15 15 C -0.18 -5.78 9.66 30.62 0.30 -5.49 15 16 C -0.13 -4.32 9.81 30.59 0.30 -4.02 15 17 C -0.13 -4.32 9.81 30.59 0.30 -4.02 15 18 H 0.28 15.14 8.31 -92.70 -0.77 14.37 15 19 H 0.16 3.31 8.14 -2.39 -0.02 3.29 15 20 H 0.07 2.78 6.28 -2.39 -0.01 2.77 15 21 H 0.12 2.98 8.14 -2.39 -0.02 2.96 15 22 H 0.12 2.98 8.14 -2.38 -0.02 2.96 15 23 H 0.07 2.78 6.28 -2.39 -0.02 2.76 15 24 H 0.08 3.00 8.07 -2.39 -0.02 2.98 15 25 H 0.14 3.28 8.14 -2.39 -0.02 3.26 15 26 H 0.14 3.28 8.14 -2.38 -0.02 3.26 15 27 H 0.08 3.00 8.07 -2.39 -0.02 2.98 15 Total: -1.00 -73.85 239.06 6.49 -67.35 By element: Atomic # 1 Polarization: 14.76 SS G_CDS: 1.16 Total: 15.92 kcal Atomic # 6 Polarization: -32.36 SS G_CDS: 2.64 Total: -29.72 kcal Atomic # 7 Polarization: -54.16 SS G_CDS: 0.30 Total: -53.87 kcal Atomic # 8 Polarization: -46.67 SS G_CDS: 0.37 Total: -46.30 kcal Atomic # 14 Polarization: 44.59 SS G_CDS: 2.03 Total: 46.61 kcal Total: -73.85 6.49 -67.35 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. ZINC000885732921.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 19.752 kcal (2) G-P(sol) polarization free energy of solvation -73.847 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -54.094 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 6.493 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -67.354 kcal (6) G-S(sol) free energy of system = (1) + (5) -47.602 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.23 seconds