Wall clock time and date at job start Mon Mar 8 2021 08:47:57 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 Si 1.86300 * 1 3 3 C 1.86303 * 109.47113 * 2 1 4 4 C 1.86294 * 109.47060 * 240.00194 * 2 1 3 5 5 C 1.86799 * 109.47154 * 120.00006 * 2 1 3 6 6 C 1.38323 * 119.87976 * 89.99814 * 5 2 1 7 7 C 1.38008 * 120.12334 * 179.97438 * 6 5 2 8 8 C 1.39337 * 119.87965 * 0.02562 * 7 6 5 9 9 C 1.48391 * 120.12302 * 179.97438 * 8 7 6 10 10 C 1.39315 * 120.12018 * 0.02562 * 9 8 7 11 11 C 1.38043 * 119.87647 * 179.71882 * 10 9 8 12 12 C 1.38302 * 120.12264 * 0.23931 * 11 10 9 13 13 C 1.38342 * 120.24234 * 0.03635 * 12 11 10 14 14 C 1.50696 * 119.94021 * 179.97438 * 13 12 11 15 15 O 1.42906 * 109.47086 * 120.00152 * 14 13 12 16 16 Si 1.86304 * 109.46857 * 0.02562 * 14 13 12 17 17 H 1.48494 * 109.47156 * 59.99917 * 16 14 13 18 18 H 1.48506 * 109.47017 * 180.02562 * 16 14 13 19 19 H 1.48501 * 109.47001 * 299.99274 * 16 14 13 20 20 C 1.38001 * 120.12135 * 359.95866 * 13 12 11 21 21 C 1.39342 * 119.75665 * 0.27075 * 8 7 6 22 22 C 1.38014 * 119.87409 * 359.42816 * 21 8 7 23 23 H 1.08998 * 109.46987 * 299.99896 * 1 2 3 24 24 H 1.09005 * 109.47150 * 59.99777 * 1 2 3 25 25 H 1.08998 * 109.47311 * 179.97438 * 1 2 3 26 26 H 1.08999 * 109.47229 * 180.02562 * 3 2 1 27 27 H 1.08997 * 109.47062 * 299.99995 * 3 2 1 28 28 H 1.08998 * 109.47109 * 60.00179 * 3 2 1 29 29 H 1.08994 * 109.47305 * 299.99768 * 4 2 1 30 30 H 1.08997 * 109.47346 * 59.99863 * 4 2 1 31 31 H 1.08999 * 109.47064 * 179.97438 * 4 2 1 32 32 H 1.08004 * 119.93253 * 359.97438 * 6 5 2 33 33 H 1.08003 * 120.06190 * 180.02562 * 7 6 5 34 34 H 1.08002 * 120.06380 * 0.02562 * 10 9 8 35 35 H 1.07999 * 119.93842 * 180.25164 * 11 10 9 36 36 H 1.07998 * 119.87754 * 180.02562 * 12 11 10 37 37 H 1.08992 * 109.47308 * 240.00351 * 14 13 12 38 38 H 0.96694 * 113.99670 * 299.99940 * 15 14 13 39 39 H 1.07997 * 120.05890 * 180.02562 * 20 13 12 40 40 H 1.08005 * 120.06032 * 179.72079 * 21 8 7 41 41 H 1.08004 * 119.93999 * 180.27361 * 22 21 8 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 14 1.8630 0.0000 0.0000 3 6 2.4840 1.7565 0.0000 4 6 2.4840 -0.8781 -1.5211 5 6 2.4857 -0.8806 1.5252 6 6 2.7153 -2.2441 1.4882 7 6 3.1759 -2.8997 2.6119 8 6 3.4090 -2.1856 3.7854 9 6 3.9036 -2.8851 4.9970 10 6 4.1371 -4.2582 4.9652 11 6 4.6028 -4.9028 6.0935 12 6 4.8329 -4.1890 7.2556 13 6 4.5972 -2.8264 7.2945 14 6 4.8497 -2.0554 8.5644 15 8 5.8304 -1.0449 8.3212 16 14 5.4691 -3.2166 9.8831 17 1 6.7327 -3.8514 9.4298 18 1 5.7173 -2.4570 11.1348 19 1 4.4503 -4.2670 10.1360 20 6 4.1318 -2.1718 6.1723 21 6 3.1701 -0.8132 3.8190 22 6 2.7155 -0.1667 2.6875 23 1 -0.3633 0.5138 0.8900 24 1 -0.3634 0.5139 -0.8900 25 1 -0.3634 -1.0276 -0.0005 26 1 3.5740 1.7565 -0.0005 27 1 2.1207 2.2703 -0.8900 28 1 2.1207 2.2703 0.8900 29 1 2.1207 -1.9058 -1.5212 30 1 2.1206 -0.3643 -2.4111 31 1 3.5739 -0.8778 -1.5213 32 1 2.5339 -2.7967 0.5781 33 1 3.3552 -3.9643 2.5818 34 1 3.9589 -4.8164 4.0580 35 1 4.7881 -5.9665 6.0687 36 1 5.1976 -4.6973 8.1359 37 1 3.9223 -1.5892 8.8969 38 1 6.6832 -1.3884 8.0217 39 1 3.9486 -1.1079 6.2037 40 1 3.3448 -0.2557 4.7273 41 1 2.5341 0.8977 2.7110 RHF calculation, no. of doubly occupied orbitals= 50 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_17507730_12175802.mol2 41 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 08:47:57 Heat of formation + Delta-G solvation = -23.703987 kcal Electronic energy + Delta-G solvation = -19427.804402 eV Core-core repulsion = 16588.646046 eV Total energy + Delta-G solvation = -2839.158355 eV No. of doubly occupied orbitals = 50 Molecular weight (most abundant/longest-lived isotopes) = 286.126 amu Computer time = 0.62 seconds Orbital eigenvalues (eV) -40.99087 -39.45387 -37.56004 -33.83644 -32.65675 -31.70378 -29.98377 -29.24358 -28.30041 -28.26783 -26.83373 -24.52881 -23.76561 -22.21970 -21.37801 -18.84225 -17.86333 -17.22392 -16.62266 -16.31762 -16.07167 -15.69400 -15.10290 -14.90624 -14.73966 -14.49728 -14.31032 -14.11503 -14.03716 -13.82941 -13.71395 -13.29414 -13.14395 -13.10785 -13.06465 -13.02571 -12.93457 -12.36988 -12.23794 -12.05851 -11.83154 -11.48950 -11.06627 -10.77582 -10.75109 -10.50703 -10.41850 -9.87253 -9.81756 -8.98238 -0.36424 0.29518 0.54185 0.84620 1.15068 1.44036 1.49882 1.85592 1.88561 2.03538 2.10830 2.63588 2.67658 3.11687 3.44819 3.62180 3.66741 3.83422 3.97462 4.14141 4.16665 4.27671 4.40288 4.51265 4.56407 4.73885 4.84658 4.84928 4.86027 4.88698 4.89387 4.90292 4.91906 4.95805 5.00746 5.18580 5.27785 5.29602 5.40481 5.53510 5.59985 5.60067 5.67901 5.70738 5.76049 5.92202 6.14079 6.65261 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.463 4.463 2 Si 1.126 2.874 3 C -0.463 4.463 4 C -0.461 4.461 5 C -0.381 4.381 6 C -0.098 4.098 7 C -0.135 4.135 8 C -0.057 4.057 9 C -0.058 4.058 10 C -0.115 4.115 11 C -0.114 4.114 12 C -0.135 4.135 13 C -0.121 4.121 14 C -0.083 4.083 15 O -0.553 6.553 16 Si 0.988 3.012 17 H -0.251 1.251 18 H -0.275 1.275 19 H -0.256 1.256 20 C -0.096 4.096 21 C -0.137 4.137 22 C -0.098 4.098 23 H 0.066 0.934 24 H 0.074 0.926 25 H 0.067 0.933 26 H 0.067 0.933 27 H 0.075 0.925 28 H 0.071 0.929 29 H 0.073 0.927 30 H 0.075 0.925 31 H 0.068 0.932 32 H 0.141 0.859 33 H 0.133 0.867 34 H 0.141 0.859 35 H 0.150 0.850 36 H 0.133 0.867 37 H 0.122 0.878 38 H 0.388 0.612 39 H 0.130 0.870 40 H 0.126 0.874 41 H 0.138 0.862 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -0.182 -1.199 -1.992 2.332 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 -0.569 4.569 2 Si 1.313 2.687 3 C -0.570 4.570 4 C -0.568 4.568 5 C -0.420 4.420 6 C -0.116 4.116 7 C -0.152 4.152 8 C -0.057 4.057 9 C -0.058 4.058 10 C -0.133 4.133 11 C -0.131 4.131 12 C -0.152 4.152 13 C -0.122 4.122 14 C -0.193 4.193 15 O -0.360 6.360 16 Si 0.812 3.188 17 H -0.175 1.175 18 H -0.201 1.201 19 H -0.181 1.181 20 C -0.114 4.114 21 C -0.155 4.155 22 C -0.116 4.116 23 H 0.085 0.915 24 H 0.094 0.906 25 H 0.086 0.914 26 H 0.087 0.913 27 H 0.094 0.906 28 H 0.090 0.910 29 H 0.092 0.908 30 H 0.094 0.906 31 H 0.087 0.913 32 H 0.159 0.841 33 H 0.151 0.849 34 H 0.159 0.841 35 H 0.167 0.833 36 H 0.150 0.850 37 H 0.140 0.860 38 H 0.237 0.763 39 H 0.147 0.853 40 H 0.144 0.856 41 H 0.156 0.844 Dipole moment (debyes) X Y Z Total from point charges -0.344 -1.414 -1.101 1.824 hybrid contribution 0.305 -0.149 -0.176 0.382 sum -0.038 -1.562 -1.276 2.018 Atomic orbital electron populations 1.26290 1.21657 1.04445 1.04516 0.77177 0.65166 0.64627 0.61721 1.26284 1.06387 1.19471 1.04824 1.26256 1.06402 1.08499 1.15638 1.28050 1.03144 0.99685 1.11154 1.21353 0.96917 0.95120 0.98164 1.21557 1.00315 1.00514 0.92856 1.18980 0.99796 0.93821 0.93104 1.19061 0.99751 0.93953 0.93061 1.21531 0.98732 0.93477 0.99564 1.21346 0.98328 1.01257 0.92203 1.21333 1.00943 0.93767 0.99188 1.20377 1.00851 0.94321 0.96627 1.25091 0.96700 0.97542 0.99933 1.86478 1.25340 1.34221 1.89943 0.85136 0.80495 0.76733 0.76440 1.17453 1.20080 1.18056 1.21171 0.98173 1.00302 0.91706 1.21538 1.00510 0.93921 0.99558 1.21324 0.97050 1.00647 0.92592 0.91525 0.90640 0.91397 0.91343 0.90627 0.91020 0.90833 0.90630 0.91294 0.84099 0.84876 0.84142 0.83264 0.84971 0.86034 0.76259 0.85267 0.85647 0.84436 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 C -0.46 1.37 8.65 113.37 0.98 2.35 16 2 Si 1.13 -5.73 12.31 68.60 0.84 -4.88 16 3 C -0.46 1.65 8.52 113.37 0.97 2.62 16 4 C -0.46 1.88 8.52 113.37 0.97 2.85 16 5 C -0.38 -0.16 4.60 22.31 0.10 -0.06 16 6 C -0.10 -0.13 9.28 22.24 0.21 0.08 16 7 C -0.13 -0.46 9.43 22.48 0.21 -0.25 16 8 C -0.06 -0.32 5.88 -20.04 -0.12 -0.44 16 9 C -0.06 -0.30 5.88 -20.04 -0.12 -0.42 16 10 C -0.12 -0.29 9.43 22.48 0.21 -0.07 16 11 C -0.11 -0.09 10.03 22.24 0.22 0.13 16 12 C -0.13 -0.19 8.67 22.31 0.19 0.00 16 13 C -0.12 -0.32 5.39 -19.90 -0.11 -0.43 16 14 C -0.08 -0.03 2.82 71.23 0.20 0.17 16 15 O -0.55 -0.95 12.76 -148.98 -1.90 -2.85 16 16 Si 0.99 -0.72 25.06 68.60 1.72 1.00 16 17 H -0.25 0.24 7.11 99.48 0.71 0.95 16 18 H -0.28 -0.75 7.11 99.48 0.71 -0.04 16 19 H -0.26 -0.02 7.11 99.48 0.71 0.69 16 20 C -0.10 -0.45 8.99 22.48 0.20 -0.24 16 21 C -0.14 -0.66 9.43 22.48 0.21 -0.44 16 22 C -0.10 -0.22 9.28 22.24 0.21 -0.01 16 23 H 0.07 -0.14 7.96 -2.39 -0.02 -0.16 16 24 H 0.07 -0.28 7.96 -2.38 -0.02 -0.30 16 25 H 0.07 -0.16 7.96 -2.39 -0.02 -0.18 16 26 H 0.07 -0.19 7.96 -2.39 -0.02 -0.21 16 27 H 0.07 -0.31 7.96 -2.39 -0.02 -0.33 16 28 H 0.07 -0.27 7.67 -2.39 -0.02 -0.29 16 29 H 0.07 -0.34 7.67 -2.39 -0.02 -0.36 16 30 H 0.07 -0.34 7.96 -2.39 -0.02 -0.36 16 31 H 0.07 -0.23 7.96 -2.39 -0.02 -0.24 16 32 H 0.14 -0.48 7.40 -2.91 -0.02 -0.51 16 33 H 0.13 -0.04 6.21 -2.91 -0.02 -0.05 16 34 H 0.14 -0.17 6.21 -2.91 -0.02 -0.18 16 35 H 0.15 -0.62 8.06 -2.91 -0.02 -0.64 16 36 H 0.13 -0.22 4.87 -2.91 -0.01 -0.23 16 37 H 0.12 -0.11 7.96 -2.39 -0.02 -0.13 16 38 H 0.39 -1.74 8.70 -74.06 -0.64 -2.38 16 39 H 0.13 0.50 6.21 -2.91 -0.02 0.49 16 40 H 0.13 0.35 6.21 -2.91 -0.02 0.34 16 41 H 0.14 -0.27 7.40 -2.91 -0.02 -0.29 16 Total: 0.00 -11.66 336.54 6.34 -5.32 By element: Atomic # 1 Polarization: -5.56 SS G_CDS: 1.14 Total: -4.43 kcal Atomic # 6 Polarization: 1.30 SS G_CDS: 4.54 Total: 5.85 kcal Atomic # 8 Polarization: -0.95 SS G_CDS: -1.90 Total: -2.85 kcal Atomic # 14 Polarization: -6.45 SS G_CDS: 2.56 Total: -3.89 kcal Total: -11.66 6.34 -5.32 kcal The number of atoms in the molecule is 41 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_17507730_12175802.mol2 41 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 -18.384 kcal (2) G-P(sol) polarization free energy of solvation -11.658 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -30.042 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 6.338 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -5.320 kcal (6) G-S(sol) free energy of system = (1) + (5) -23.704 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.62 seconds