Wall clock time and date at job start Mon Mar 8 2021 08:47:58 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 * DEV - DEVELOPER OPTIONS ARE ALLOWED * SM5.42R - SM5.42R CALCULATIONS WILL BE PERFORMED * - CHARGE MODEL 2 WILL BE USED (CM2A) * - THE SOLVENT IS USER-SPECIFIED * DIELEC - THE SOLVENT DIELECTRIC CONSTANT IS 2.06 * IOFR - THE SOLVENT INDEX OF REFRACTION IS 1.4345 * ALPHA - THE SOLVENT ALPHA IS 0.00 * BETA - THE SOLVENT BETA IS 0.00 * GAMMA - THE SOLVENT MACROSCOPIC SURFACE TENSION IS * 38.93 CAL MOL^-1 ANGSTROM^-2 * FACARB - THE FRACTION OF AROMATIC CARBONS IS 0.00 * FEHALO - THE FRACTION OF ELECTRONEGATIVE HALOGENS IS 0.00 ******************************************************************************* 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=GENORG IOFR=1.4345 ALPHA=0.00 BETA=0.00 GAMMA=38.93 & DIELEC=2.06 FACARB=0.00 FEHALO=0.00 DEV 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 08:47:58 Heat of formation + Delta-G solvation = -34.194903 kcal Electronic energy + Delta-G solvation = -19428.259322 eV Core-core repulsion = 16588.646046 eV Total energy + Delta-G solvation = -2839.613276 eV No. of doubly occupied orbitals = 50 Molecular weight (most abundant/longest-lived isotopes) = 286.126 amu Computer time = 0.52 seconds Orbital eigenvalues (eV) -40.96436 -39.44119 -37.54833 -33.81412 -32.63135 -31.68652 -30.00359 -29.33760 -28.44974 -28.40575 -26.82342 -24.49464 -23.74872 -22.19561 -21.34828 -18.82499 -17.85140 -17.21606 -16.61703 -16.30841 -16.05554 -15.67944 -15.08958 -14.88991 -14.74674 -14.51199 -14.29217 -14.18821 -14.12606 -13.93836 -13.81489 -13.36641 -13.26997 -13.15169 -13.12781 -13.11123 -12.98486 -12.36459 -12.24460 -12.05445 -11.81078 -11.47745 -11.14129 -10.89812 -10.82005 -10.51493 -10.42191 -9.83293 -9.77113 -8.93730 -0.31840 0.34009 0.58867 0.87527 1.13216 1.41619 1.49268 1.72790 1.85791 1.89053 1.97121 2.55658 2.66047 3.16201 3.41347 3.63953 3.65859 3.83343 3.98901 4.13603 4.17745 4.28176 4.42063 4.50514 4.54388 4.69659 4.70536 4.72611 4.75672 4.76420 4.76951 4.77984 4.89277 4.96061 5.03230 5.19933 5.31014 5.32689 5.43970 5.44465 5.51951 5.54208 5.58604 5.66004 5.80765 5.94827 6.15088 6.51910 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.449 4.449 2 Si 1.059 2.941 3 C -0.450 4.450 4 C -0.449 4.449 5 C -0.369 4.369 6 C -0.087 4.087 7 C -0.121 4.121 8 C -0.039 4.039 9 C -0.045 4.045 10 C -0.106 4.106 11 C -0.110 4.110 12 C -0.125 4.125 13 C -0.118 4.118 14 C -0.081 4.081 15 O -0.538 6.538 16 Si 0.952 3.048 17 H -0.251 1.251 18 H -0.254 1.254 19 H -0.251 1.251 20 C -0.082 4.082 21 C -0.120 4.120 22 C -0.086 4.086 23 H 0.069 0.931 24 H 0.070 0.930 25 H 0.069 0.931 26 H 0.070 0.930 27 H 0.071 0.929 28 H 0.069 0.931 29 H 0.069 0.931 30 H 0.071 0.929 31 H 0.070 0.930 32 H 0.122 0.878 33 H 0.122 0.878 34 H 0.128 0.872 35 H 0.129 0.871 36 H 0.121 0.879 37 H 0.118 0.882 38 H 0.377 0.623 39 H 0.131 0.869 40 H 0.123 0.877 41 H 0.122 0.878 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -0.148 -0.803 -1.375 1.599 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 -0.557 4.557 2 Si 1.251 2.749 3 C -0.557 4.557 4 C -0.557 4.557 5 C -0.411 4.411 6 C -0.105 4.105 7 C -0.139 4.139 8 C -0.039 4.039 9 C -0.045 4.045 10 C -0.124 4.124 11 C -0.128 4.128 12 C -0.143 4.143 13 C -0.118 4.118 14 C -0.192 4.192 15 O -0.343 6.343 16 Si 0.775 3.225 17 H -0.175 1.175 18 H -0.178 1.178 19 H -0.175 1.175 20 C -0.099 4.099 21 C -0.138 4.138 22 C -0.104 4.104 23 H 0.088 0.912 24 H 0.089 0.911 25 H 0.088 0.912 26 H 0.089 0.911 27 H 0.090 0.910 28 H 0.088 0.912 29 H 0.088 0.912 30 H 0.090 0.910 31 H 0.089 0.911 32 H 0.140 0.860 33 H 0.140 0.860 34 H 0.146 0.854 35 H 0.146 0.854 36 H 0.138 0.862 37 H 0.136 0.864 38 H 0.224 0.776 39 H 0.149 0.851 40 H 0.141 0.859 41 H 0.140 0.860 Dipole moment (debyes) X Y Z Total from point charges -0.318 -1.009 -0.485 1.164 hybrid contribution 0.300 -0.289 -0.363 0.552 sum -0.018 -1.298 -0.848 1.551 Atomic orbital electron populations 1.26126 1.20499 1.04558 1.04472 0.78182 0.66856 0.66141 0.63764 1.26135 1.06468 1.18572 1.04552 1.26133 1.06459 1.08034 1.15087 1.27435 1.03888 0.99495 1.10238 1.21011 0.97192 0.94633 0.97632 1.21298 1.00147 0.99726 0.92754 1.18786 0.99076 0.93417 0.92587 1.18887 0.99375 0.93315 0.92936 1.21306 0.98692 0.93673 0.98698 1.21046 0.99044 1.00155 0.92575 1.21109 1.00890 0.93768 0.98519 1.20240 1.01088 0.93972 0.96515 1.24995 0.96472 0.97511 1.00203 1.86513 1.24476 1.33498 1.89843 0.85650 0.80998 0.77784 0.78112 1.17506 1.17802 1.17467 1.21079 0.97426 1.00163 0.91277 1.21336 0.99911 0.93681 0.98880 1.21023 0.97120 0.99680 0.92571 0.91170 0.91063 0.91191 0.91054 0.90978 0.91164 0.91192 0.90973 0.91061 0.85998 0.86043 0.85436 0.85354 0.86183 0.86386 0.77616 0.85114 0.85925 0.85964 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 12. 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 -0.45 0.57 8.65 101.05 0.87 1.45 16 2 Si 1.06 -2.42 12.31 -169.99 -2.09 -4.51 16 3 C -0.45 0.71 8.52 101.05 0.86 1.57 16 4 C -0.45 0.74 8.52 101.05 0.86 1.60 16 5 C -0.37 -0.06 4.60 -39.52 -0.18 -0.24 16 6 C -0.09 -0.05 9.28 -39.63 -0.37 -0.42 16 7 C -0.12 -0.17 9.43 -39.26 -0.37 -0.54 16 8 C -0.04 -0.08 5.88 -104.90 -0.62 -0.70 16 9 C -0.05 -0.09 5.88 -104.90 -0.62 -0.71 16 10 C -0.11 -0.11 9.43 -39.25 -0.37 -0.48 16 11 C -0.11 -0.05 10.03 -39.63 -0.40 -0.45 16 12 C -0.13 -0.09 8.67 -39.52 -0.34 -0.43 16 13 C -0.12 -0.12 5.39 -104.67 -0.56 -0.68 16 14 C -0.08 0.01 2.82 36.00 0.10 0.11 16 15 O -0.54 -0.29 12.76 -35.23 -0.45 -0.74 16 16 Si 0.95 -0.39 25.06 -169.99 -4.26 -4.65 16 17 H -0.25 0.06 7.11 56.52 0.40 0.46 16 18 H -0.25 -0.26 7.11 56.52 0.40 0.14 16 19 H -0.25 -0.04 7.11 56.52 0.40 0.36 16 20 C -0.08 -0.14 8.99 -39.25 -0.35 -0.49 16 21 C -0.12 -0.20 9.43 -39.25 -0.37 -0.57 16 22 C -0.09 -0.07 9.28 -39.63 -0.37 -0.43 16 23 H 0.07 -0.07 7.96 -51.93 -0.41 -0.48 16 24 H 0.07 -0.11 7.96 -51.93 -0.41 -0.52 16 25 H 0.07 -0.07 7.96 -51.93 -0.41 -0.48 16 26 H 0.07 -0.09 7.96 -51.93 -0.41 -0.50 16 27 H 0.07 -0.12 7.96 -51.93 -0.41 -0.54 16 28 H 0.07 -0.12 7.67 -51.93 -0.40 -0.52 16 29 H 0.07 -0.13 7.67 -51.93 -0.40 -0.53 16 30 H 0.07 -0.13 7.96 -51.93 -0.41 -0.54 16 31 H 0.07 -0.09 7.96 -51.93 -0.41 -0.51 16 32 H 0.12 -0.17 7.40 -52.48 -0.39 -0.56 16 33 H 0.12 -0.04 6.21 -52.48 -0.33 -0.36 16 34 H 0.13 -0.08 6.21 -52.49 -0.33 -0.41 16 35 H 0.13 -0.20 8.06 -52.49 -0.42 -0.62 16 36 H 0.12 -0.07 4.87 -52.49 -0.26 -0.33 16 37 H 0.12 -0.10 7.96 -51.93 -0.41 -0.51 16 38 H 0.38 -0.94 8.70 45.56 0.40 -0.55 16 39 H 0.13 0.13 6.21 -52.49 -0.33 -0.20 16 40 H 0.12 0.05 6.21 -52.48 -0.33 -0.27 16 41 H 0.12 -0.14 7.40 -52.48 -0.39 -0.53 16 LS Contribution 336.54 15.07 5.07 5.07 Total: 0.00 -5.04 336.54 -9.21 -14.25 By element: Atomic # 1 Polarization: -2.75 SS G_CDS: -5.26 Total: -8.01 kcal Atomic # 6 Polarization: 0.80 SS G_CDS: -2.22 Total: -1.41 kcal Atomic # 8 Polarization: -0.29 SS G_CDS: -0.45 Total: -0.74 kcal Atomic # 14 Polarization: -2.81 SS G_CDS: -6.35 Total: -9.16 kcal Total LS contribution 5.07 Total: 5.07 kcal Total: -5.04 -9.21 -14.25 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 -19.943 kcal (2) G-P(sol) polarization free energy of solvation -5.040 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -24.984 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.211 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -14.251 kcal (6) G-S(sol) free energy of system = (1) + (5) -34.195 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.52 seconds