Wall clock time and date at job start Mon Mar 8 2021 14:48:50 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 1.86305 * 1 3 3 C 1.86297 * 109.47287 * 2 1 4 4 C 1.86308 * 109.47109 * 239.99973 * 2 1 3 5 5 C 1.86294 * 109.46981 * 120.00044 * 2 1 3 6 6 O 1.42901 * 109.47520 * 66.49438 * 5 2 1 7 7 C 1.35905 * 116.99551 * 282.07122 * 6 5 2 8 8 C 1.38708 * 120.05604 * 353.86475 * 7 6 5 9 9 C 1.38162 * 119.94354 * 179.97438 * 8 7 6 10 10 C 1.38243 * 120.05866 * 0.02784 * 9 8 7 11 11 C 1.38294 * 120.10723 * 0.02562 * 10 9 8 12 12 C 1.38114 * 120.05684 * 359.95672 * 11 10 9 13 13 C 1.50700 * 120.02824 * 180.02562 * 12 11 10 14 14 O 1.42901 * 109.47365 * 105.00044 * 13 12 11 15 15 Si 1.86294 * 109.47191 * 344.99558 * 13 12 11 16 16 H 1.48510 * 109.46873 * 60.00217 * 15 13 12 17 17 H 1.48494 * 109.47341 * 179.97438 * 15 13 12 18 18 H 1.48502 * 109.47540 * 300.00538 * 15 13 12 19 19 H 1.08996 * 109.46855 * 295.57588 * 1 2 3 20 20 H 1.09003 * 109.46882 * 55.56927 * 1 2 3 21 21 H 1.08997 * 109.46795 * 175.56803 * 1 2 3 22 22 H 1.08997 * 109.47579 * 180.02562 * 3 2 1 23 23 H 1.09004 * 109.47084 * 300.00256 * 3 2 1 24 24 H 1.08999 * 109.47503 * 59.99708 * 3 2 1 25 25 H 1.08995 * 109.46494 * 305.05375 * 4 2 1 26 26 H 1.08999 * 109.46895 * 65.05565 * 4 2 1 27 27 H 1.09001 * 109.46843 * 185.05396 * 4 2 1 28 28 H 1.08998 * 109.47353 * 306.48541 * 5 2 1 29 29 H 1.09006 * 109.47210 * 186.49073 * 5 2 1 30 30 H 1.08007 * 120.03109 * 0.04814 * 8 7 6 31 31 H 1.08008 * 119.97275 * 180.30487 * 9 8 7 32 32 H 1.07994 * 119.94780 * 179.97438 * 10 9 8 33 33 H 1.07997 * 119.96881 * 179.97438 * 11 10 9 34 34 H 1.09007 * 109.46997 * 225.00108 * 13 12 11 35 35 H 0.96698 * 114.00066 * 60.00084 * 14 13 12 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 2.4841 1.7564 0.0000 4 6 2.4841 -0.8783 -1.5212 5 6 2.4840 -0.8782 1.5211 6 8 2.1362 -2.2623 1.4475 7 6 0.8509 -2.5919 1.7413 8 6 -0.0232 -1.6249 2.2155 9 6 -1.3296 -1.9623 2.5130 10 6 -1.7656 -3.2626 2.3391 11 6 -0.8957 -4.2288 1.8676 12 6 0.4110 -3.8964 1.5683 13 6 1.3582 -4.9497 1.0540 14 8 1.5610 -4.7641 -0.3484 15 14 0.6336 -6.6386 1.3586 16 1 -0.6669 -6.7543 0.6508 17 1 1.5666 -7.6765 0.8512 18 1 0.4229 -6.8315 2.8159 19 1 -0.3633 0.4436 0.9269 20 1 -0.3633 0.5811 -0.8477 21 1 -0.3633 -1.0246 -0.0794 22 1 3.5741 1.7565 -0.0005 23 1 2.1207 2.2703 -0.8900 24 1 2.1208 2.2703 0.8899 25 1 2.0487 -1.8764 -1.5675 26 1 2.1965 -0.3148 -2.4088 27 1 3.5703 -0.9573 -1.4770 28 1 2.0290 -0.4358 2.4073 29 1 3.5678 -0.7787 1.5811 30 1 0.3167 -0.6086 2.3509 31 1 -2.0119 -1.2087 2.8776 32 1 -2.7869 -3.5245 2.5726 33 1 -1.2386 -5.2440 1.7329 34 1 2.3127 -4.8648 1.5735 35 1 1.9370 -3.9041 -0.5810 RHF calculation, no. of doubly occupied orbitals= 42 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_7_26800_3095236.mol2 35 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 14:48:50 Heat of formation + Delta-G solvation = -73.621678 kcal Electronic energy + Delta-G solvation = -16081.264519 eV Core-core repulsion = 13589.701559 eV Total energy + Delta-G solvation = -2491.562960 eV No. of doubly occupied orbitals = 42 Molecular weight (most abundant/longest-lived isotopes) = 240.109 amu Computer time = 0.26 seconds Orbital eigenvalues (eV) -41.39152 -38.47994 -37.46070 -32.81776 -31.15868 -29.63772 -28.39385 -28.29466 -27.68328 -26.59018 -23.09100 -22.48781 -19.21501 -18.23929 -17.34069 -16.87937 -16.57740 -16.07754 -15.48858 -15.24287 -14.70988 -14.42542 -14.08808 -13.87436 -13.83658 -13.63623 -13.30789 -13.21197 -13.05790 -13.04174 -12.83542 -12.56506 -12.29948 -12.20903 -11.82016 -11.12664 -11.02454 -10.84269 -10.76509 -10.65406 -9.86100 -8.98607 0.26040 0.43029 1.19789 1.47985 1.50755 1.59863 1.79746 1.86853 1.93490 2.48398 2.58247 2.74529 3.64689 3.82563 3.98854 4.09992 4.17367 4.30925 4.43551 4.52992 4.67380 4.75250 4.78405 4.79276 4.82915 4.83725 4.84346 4.89768 4.98829 5.31674 5.40182 5.54126 5.54758 5.62340 5.64073 5.78407 6.41424 6.64339 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.464 4.464 2 Si 1.057 2.943 3 C -0.458 4.458 4 C -0.462 4.462 5 C -0.264 4.264 6 O -0.305 6.305 7 C 0.123 3.877 8 C -0.204 4.204 9 C -0.083 4.083 10 C -0.158 4.158 11 C -0.104 4.104 12 C -0.166 4.166 13 C -0.088 4.088 14 O -0.552 6.552 15 Si 1.036 2.964 16 H -0.260 1.260 17 H -0.274 1.274 18 H -0.243 1.243 19 H 0.079 0.921 20 H 0.069 0.931 21 H 0.060 0.940 22 H 0.074 0.926 23 H 0.072 0.928 24 H 0.076 0.924 25 H 0.065 0.935 26 H 0.069 0.931 27 H 0.072 0.928 28 H 0.081 0.919 29 H 0.120 0.880 30 H 0.154 0.846 31 H 0.147 0.853 32 H 0.143 0.857 33 H 0.133 0.867 34 H 0.079 0.921 35 H 0.374 0.626 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -0.241 3.951 1.561 4.255 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 -0.570 4.570 2 Si 1.249 2.751 3 C -0.566 4.566 4 C -0.569 4.569 5 C -0.383 4.383 6 O -0.219 6.219 7 C 0.078 3.922 8 C -0.222 4.222 9 C -0.101 4.101 10 C -0.176 4.176 11 C -0.121 4.121 12 C -0.167 4.167 13 C -0.196 4.196 14 O -0.359 6.359 15 Si 0.857 3.143 16 H -0.184 1.184 17 H -0.199 1.199 18 H -0.166 1.166 19 H 0.098 0.902 20 H 0.088 0.912 21 H 0.080 0.920 22 H 0.093 0.907 23 H 0.092 0.908 24 H 0.095 0.905 25 H 0.084 0.916 26 H 0.088 0.912 27 H 0.091 0.909 28 H 0.099 0.901 29 H 0.138 0.862 30 H 0.171 0.829 31 H 0.165 0.835 32 H 0.161 0.839 33 H 0.151 0.849 34 H 0.097 0.903 35 H 0.223 0.777 Dipole moment (debyes) X Y Z Total from point charges -0.639 2.412 1.668 3.001 hybrid contribution 0.442 1.236 -0.032 1.313 sum -0.197 3.648 1.636 4.003 Atomic orbital electron populations 1.26639 1.21316 1.04150 1.04915 0.78802 0.66080 0.65534 0.64662 1.26166 1.06769 1.18533 1.05091 1.26256 1.06596 1.08171 1.15889 1.28532 1.07764 0.84947 1.17008 1.85966 1.24227 1.27861 1.83812 1.18936 0.84479 0.93274 0.95556 1.21628 0.95052 1.00415 1.05148 1.21309 0.95341 0.96785 0.96659 1.21315 1.00815 0.93337 1.02156 1.21149 0.92275 1.00633 0.98083 1.19722 0.96107 0.93699 1.07179 1.25277 1.01194 1.08835 0.84287 1.86649 1.86618 1.41100 1.21492 0.84181 0.78473 0.71790 0.79832 1.18438 1.19887 1.16623 0.90238 0.91165 0.92039 0.90689 0.90841 0.90512 0.91604 0.91165 0.90882 0.90057 0.86212 0.82863 0.83484 0.83919 0.84922 0.90295 0.77697 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 1.58 7.04 113.37 0.80 2.38 16 2 Si 1.06 -6.83 11.68 68.60 0.80 -6.03 16 3 C -0.46 2.76 8.65 113.37 0.98 3.74 16 4 C -0.46 1.30 8.65 113.37 0.98 2.28 16 5 C -0.26 1.12 5.30 113.37 0.60 1.72 16 6 O -0.31 -0.51 8.70 -92.48 -0.80 -1.32 16 7 C 0.12 0.40 5.72 22.51 0.13 0.53 16 8 C -0.20 -0.04 5.64 22.36 0.13 0.09 16 9 C -0.08 0.02 10.04 22.25 0.22 0.25 16 10 C -0.16 -0.20 10.04 22.28 0.22 0.03 16 11 C -0.10 -0.40 8.66 22.25 0.19 -0.21 16 12 C -0.17 -0.84 5.28 -19.77 -0.10 -0.94 16 13 C -0.09 -0.42 2.33 71.24 0.17 -0.25 16 14 O -0.55 -3.51 12.65 -148.98 -1.89 -5.39 16 15 Si 1.04 3.82 25.75 68.60 1.77 5.58 16 16 H -0.26 -1.19 6.73 99.48 0.67 -0.52 16 17 H -0.27 -1.66 7.11 99.48 0.71 -0.95 16 18 H -0.24 -0.56 7.11 99.48 0.71 0.15 16 19 H 0.08 -0.41 6.50 -2.39 -0.02 -0.43 16 20 H 0.07 -0.23 7.96 -2.39 -0.02 -0.25 16 21 H 0.06 0.01 6.55 -2.39 -0.02 -0.01 16 22 H 0.07 -0.47 7.96 -2.39 -0.02 -0.49 16 23 H 0.07 -0.38 7.96 -2.38 -0.02 -0.40 16 24 H 0.08 -0.52 7.96 -2.39 -0.02 -0.54 16 25 H 0.06 -0.09 7.43 -2.39 -0.02 -0.10 16 26 H 0.07 -0.18 7.96 -2.39 -0.02 -0.20 16 27 H 0.07 -0.23 7.96 -2.39 -0.02 -0.25 16 28 H 0.08 -0.49 6.07 -2.39 -0.01 -0.51 16 29 H 0.12 -0.79 7.96 -2.38 -0.02 -0.81 16 30 H 0.15 -0.69 4.24 -2.91 -0.01 -0.70 16 31 H 0.15 -0.74 8.06 -2.91 -0.02 -0.76 16 32 H 0.14 -0.41 8.06 -2.91 -0.02 -0.43 16 33 H 0.13 0.25 4.89 -2.91 -0.01 0.24 16 34 H 0.08 0.26 7.83 -2.38 -0.02 0.24 16 35 H 0.37 0.80 8.07 -74.06 -0.60 0.20 16 Total: 0.00 -9.48 280.50 5.39 -4.08 By element: Atomic # 1 Polarization: -7.73 SS G_CDS: 1.20 Total: -6.53 kcal Atomic # 6 Polarization: 5.29 SS G_CDS: 4.32 Total: 9.60 kcal Atomic # 8 Polarization: -4.02 SS G_CDS: -2.69 Total: -6.71 kcal Atomic # 14 Polarization: -3.02 SS G_CDS: 2.57 Total: -0.45 kcal Total: -9.48 5.39 -4.08 kcal The number of atoms in the molecule is 35 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_7_26800_3095236.mol2 35 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 -69.538 kcal (2) G-P(sol) polarization free energy of solvation -9.477 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -79.014 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 5.393 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -4.084 kcal (6) G-S(sol) free energy of system = (1) + (5) -73.622 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.26 seconds