Wall clock time and date at job start Mon Mar 8 2021 07:29:57 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= 0 * 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 C 2 2 C 1.32982 * 1 3 3 C 1.47067 * 119.99940 * 2 1 4 4 C 1.36228 * 125.95813 * 0.02562 * 3 2 1 5 5 C 1.40830 * 106.72441 * 179.97438 * 4 3 2 6 6 C 1.34791 * 107.06794 * 359.97438 * 5 4 3 7 7 C 1.50698 * 125.64265 * 179.97438 * 6 5 4 8 8 O 1.42897 * 109.47010 * 300.00192 * 7 6 5 9 9 Si 1.86296 * 109.47342 * 179.97438 * 7 6 5 10 10 H 1.48506 * 109.46952 * 60.00218 * 9 7 6 11 11 H 1.48496 * 109.47501 * 179.97438 * 9 7 6 12 12 H 1.48499 * 109.47015 * 300.00370 * 9 7 6 13 13 O 1.34310 * 108.71537 * 359.73383 * 6 5 4 14 14 Si 1.86798 * 120.00057 * 180.02562 * 2 1 3 15 15 C 1.86300 * 109.47271 * 180.02562 * 14 2 1 16 16 C 1.86295 * 109.47420 * 60.00035 * 14 2 1 17 17 C 1.86299 * 109.47034 * 299.99803 * 14 2 1 18 18 H 1.07994 * 120.00240 * 359.97438 * 1 2 3 19 19 H 1.08005 * 120.00057 * 179.97438 * 1 2 3 20 20 H 1.08004 * 126.63635 * 359.95475 * 4 3 2 21 21 H 1.07996 * 126.46274 * 180.02562 * 5 4 3 22 22 H 1.09001 * 109.46712 * 60.00065 * 7 6 5 23 23 H 0.96701 * 114.00056 * 299.99201 * 8 7 6 24 24 H 1.09001 * 109.47076 * 300.00262 * 15 14 2 25 25 H 1.09004 * 109.47065 * 59.99756 * 15 14 2 26 26 H 1.09004 * 109.47701 * 179.97438 * 15 14 2 27 27 H 1.09000 * 109.47314 * 180.02562 * 16 14 2 28 28 H 1.09002 * 109.47039 * 300.00157 * 16 14 2 29 29 H 1.09001 * 109.47207 * 60.00126 * 16 14 2 30 30 H 1.08996 * 109.47367 * 299.99906 * 17 14 2 31 31 H 1.09002 * 109.46890 * 60.00170 * 17 14 2 32 32 H 1.09000 * 109.47207 * 180.02562 * 17 14 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 1.3298 0.0000 0.0000 3 6 2.0651 1.2736 0.0000 4 6 1.5101 2.5177 0.0005 5 6 2.5767 3.4373 0.0009 6 6 3.7178 2.7198 0.0012 7 6 5.1131 3.2890 0.0011 8 8 5.2998 4.0923 -1.1658 9 14 6.3516 1.8973 0.0024 10 1 6.1580 1.0613 -1.2096 11 1 7.7265 2.4581 0.0017 12 1 6.1573 1.0630 1.2154 13 8 3.4054 1.4135 0.0069 14 14 2.2638 -1.6177 -0.0007 15 6 4.0955 -1.2773 0.0002 16 6 1.8138 -2.5940 -1.5222 17 6 1.8138 -2.5953 1.5200 18 1 -0.5400 0.9352 0.0004 19 1 -0.5400 -0.9353 -0.0004 20 1 0.4561 2.7532 0.0003 21 1 2.4957 4.5143 0.0017 22 1 5.2553 3.9022 0.8910 23 1 5.1881 3.6106 -1.9969 24 1 4.3591 -0.7051 -0.8893 25 1 4.3584 -0.7063 0.8907 26 1 4.6406 -2.2213 0.0003 27 1 2.3585 -3.5381 -1.5224 28 1 0.7422 -2.7932 -1.5223 29 1 2.0772 -2.0221 -2.4120 30 1 2.0771 -2.0241 2.4102 31 1 0.7421 -2.7944 1.5199 32 1 2.3591 -3.5390 1.5198 RHF calculation, no. of doubly occupied orbitals= 39 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) 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=0 AM1 1SCF TLIMIT=15 GEO-OK SM5.42R & SOLVNT=WATER s_271570_14761194_12175806.mol2 32 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Mon Mar 8 2021 07:29:57 Heat of formation + Delta-G solvation = -36.472754 kcal Electronic energy + Delta-G solvation = -13969.923496 eV Core-core repulsion = 11635.509053 eV Total energy + Delta-G solvation = -2334.414443 eV No. of doubly occupied orbitals = 39 Molecular weight (most abundant/longest-lived isotopes) = 226.094 amu Computer time = 0.30 seconds Orbital eigenvalues (eV) -43.56979 -38.00593 -35.23867 -33.66256 -30.60930 -29.44689 -28.42352 -28.31250 -26.33798 -23.45292 -22.10177 -20.46612 -18.57635 -17.61843 -17.40388 -16.39062 -15.72133 -15.04796 -14.64980 -14.39093 -14.17877 -13.94497 -13.88733 -13.79180 -13.68041 -13.22271 -13.15606 -13.11946 -13.03943 -12.79112 -12.23119 -12.05600 -11.78306 -10.92873 -10.84380 -10.81126 -10.65449 -10.50514 -8.95599 0.08827 0.99737 1.20916 1.39609 1.40770 1.70249 1.80033 1.83825 1.88434 1.95513 2.34186 2.60875 3.34705 3.64812 4.03840 4.10663 4.44517 4.61504 4.76435 4.78716 4.81572 4.84090 4.85167 4.85523 4.85860 4.90247 4.98070 5.28177 5.53071 5.53636 5.54594 5.64189 5.65172 6.10294 6.52956 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.105 4.105 2 C -0.372 4.372 3 C 0.036 3.964 4 C -0.226 4.226 5 C -0.179 4.179 6 C -0.076 4.076 7 C -0.031 4.031 8 O -0.540 6.540 9 Si 0.969 3.031 10 H -0.254 1.254 11 H -0.254 1.254 12 H -0.257 1.257 13 O -0.173 6.173 14 Si 1.100 2.900 15 C -0.468 4.468 16 C -0.451 4.451 17 C -0.452 4.452 18 H 0.100 0.900 19 H 0.142 0.858 20 H 0.159 0.841 21 H 0.158 0.842 22 H 0.147 0.853 23 H 0.392 0.608 24 H 0.061 0.939 25 H 0.060 0.940 26 H 0.077 0.923 27 H 0.077 0.923 28 H 0.079 0.921 29 H 0.065 0.935 30 H 0.064 0.936 31 H 0.079 0.921 32 H 0.077 0.923 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -1.795 -2.266 -0.142 2.894 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 -0.141 4.141 2 C -0.412 4.412 3 C -0.014 4.014 4 C -0.244 4.244 5 C -0.199 4.199 6 C -0.126 4.126 7 C -0.142 4.142 8 O -0.347 6.347 9 Si 0.791 3.209 10 H -0.178 1.178 11 H -0.178 1.178 12 H -0.181 1.181 13 O -0.071 6.071 14 Si 1.289 2.711 15 C -0.574 4.574 16 C -0.559 4.559 17 C -0.560 4.560 18 H 0.118 0.882 19 H 0.160 0.840 20 H 0.177 0.823 21 H 0.176 0.824 22 H 0.165 0.835 23 H 0.242 0.758 24 H 0.080 0.920 25 H 0.080 0.920 26 H 0.096 0.904 27 H 0.096 0.904 28 H 0.098 0.902 29 H 0.084 0.916 30 H 0.083 0.917 31 H 0.098 0.902 32 H 0.096 0.904 Dipole moment (debyes) X Y Z Total from point charges -0.895 -2.628 0.295 2.792 hybrid contribution -0.633 0.559 -0.355 0.916 sum -1.528 -2.069 -0.060 2.573 Atomic orbital electron populations 1.24672 0.94392 1.03950 0.91077 1.27464 1.00693 1.05812 1.07228 1.21222 0.79803 0.96177 1.04209 1.22165 1.01071 0.91769 1.09439 1.21697 0.91259 1.01345 1.05565 1.23198 0.98819 0.80854 1.09734 1.24300 0.93096 1.03666 0.93133 1.86527 1.92745 1.39416 1.16014 0.85414 0.77709 0.75765 0.82013 1.17804 1.17809 1.18096 1.84043 1.24334 1.26887 1.71833 0.77599 0.64025 0.61945 0.67557 1.26425 1.22249 1.04813 1.03934 1.26150 1.06202 1.08894 1.14690 1.26159 1.06196 1.08927 1.14726 0.88212 0.84012 0.82336 0.82440 0.83539 0.75827 0.91993 0.92048 0.90380 0.90436 0.90168 0.91620 0.91679 0.90164 0.90438 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 C -0.10 0.35 13.52 66.65 0.90 1.25 16 2 C -0.37 -0.07 4.69 23.42 0.11 0.04 16 3 C 0.04 0.19 6.80 24.12 0.16 0.35 16 4 C -0.23 -1.13 10.21 22.44 0.23 -0.90 16 5 C -0.18 -0.92 10.76 22.11 0.24 -0.68 16 6 C -0.08 -0.36 6.22 24.89 0.15 -0.21 16 7 C -0.03 -0.03 2.98 71.24 0.21 0.18 16 8 O -0.54 -0.61 12.87 -148.98 -1.92 -2.53 16 9 Si 0.97 1.74 27.38 68.60 1.88 3.62 16 10 H -0.25 -0.79 7.11 99.48 0.71 -0.08 16 11 H -0.25 -0.70 7.11 99.48 0.71 0.01 16 12 H -0.26 -1.02 7.11 99.48 0.71 -0.31 16 13 O -0.17 -1.07 6.29 -7.01 -0.04 -1.12 16 14 Si 1.10 -3.67 12.38 68.60 0.85 -2.82 16 15 C -0.47 -0.59 7.30 113.37 0.83 0.24 16 16 C -0.45 1.65 8.65 113.37 0.98 2.63 16 17 C -0.45 1.57 8.65 113.37 0.98 2.55 16 18 H 0.10 -0.36 6.81 -2.91 -0.02 -0.38 16 19 H 0.14 -1.25 7.73 -2.91 -0.02 -1.27 16 20 H 0.16 0.24 7.20 -2.91 -0.02 0.22 16 21 H 0.16 0.41 8.06 -2.91 -0.02 0.39 16 22 H 0.15 -0.33 7.96 -2.39 -0.02 -0.35 16 23 H 0.39 -1.89 8.70 -74.06 -0.64 -2.54 16 24 H 0.06 0.18 7.53 -2.39 -0.02 0.17 16 25 H 0.06 0.20 7.52 -2.38 -0.02 0.19 16 26 H 0.08 -0.06 7.96 -2.39 -0.02 -0.08 16 27 H 0.08 -0.32 7.96 -2.39 -0.02 -0.34 16 28 H 0.08 -0.43 7.96 -2.39 -0.02 -0.45 16 29 H 0.06 -0.14 7.96 -2.39 -0.02 -0.16 16 30 H 0.06 -0.12 7.96 -2.39 -0.02 -0.14 16 31 H 0.08 -0.42 7.96 -2.39 -0.02 -0.44 16 32 H 0.08 -0.31 7.96 -2.39 -0.02 -0.33 16 Total: 0.00 -10.08 277.29 6.77 -3.31 By element: Atomic # 1 Polarization: -7.11 SS G_CDS: 1.20 Total: -5.91 kcal Atomic # 6 Polarization: 0.65 SS G_CDS: 4.80 Total: 5.45 kcal Atomic # 8 Polarization: -1.69 SS G_CDS: -1.96 Total: -3.65 kcal Atomic # 14 Polarization: -1.93 SS G_CDS: 2.73 Total: 0.80 kcal Total: -10.08 6.77 -3.31 kcal The number of atoms in the molecule is 32 The average number of expansion shells was 16.00 The maximum number of expansion shells was 16 The minimum number of expansion shells was 16 **** 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. s_271570_14761194_12175806.mol2 32 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 -33.160 kcal (2) G-P(sol) polarization free energy of solvation -10.080 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -43.240 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 6.767 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -3.313 kcal (6) G-S(sol) free energy of system = (1) + (5) -36.473 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.30 seconds