Wall clock time and date at job start Mon Mar 8 2021 07:50:58 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 * 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 O 2 2 C 1.42901 * 1 3 3 Si 1.86303 * 109.47292 * 2 1 4 4 C 1.50698 * 109.47320 * 239.99477 * 2 1 3 5 5 C 1.38115 * 119.97907 * 255.00330 * 4 2 1 6 6 C 1.38743 * 119.95777 * 179.97438 * 5 4 2 7 7 O 1.35918 * 120.05164 * 179.97438 * 6 5 4 8 8 C 1.42893 * 117.00317 * 180.02562 * 7 6 5 9 9 C 1.53001 * 109.47042 * 179.97438 * 8 7 6 10 10 H 1.09000 * 112.85214 * 45.33217 * 9 8 7 11 11 C 1.53787 * 113.61519 * 176.52608 * 9 8 7 12 12 C 1.53775 * 87.08260 * 139.98062 * 11 9 8 13 13 H 1.09002 * 113.61211 * 89.19757 * 12 11 9 14 14 O 1.42898 * 113.61305 * 220.02059 * 12 11 9 15 15 C 1.53780 * 113.61494 * 274.13295 * 9 8 7 16 16 C 1.38705 * 119.90572 * 0.02562 * 6 5 4 17 17 C 1.38159 * 119.95659 * 359.97438 * 16 6 5 18 18 C 1.38319 * 120.04452 * 359.97438 * 17 16 6 19 19 Br 1.89101 * 119.95828 * 179.97438 * 18 17 16 20 20 H 0.96702 * 113.99405 * 60.00224 * 1 2 3 21 21 H 1.09002 * 109.46878 * 119.99750 * 2 1 3 22 22 H 1.48497 * 109.99932 * 59.99557 * 3 2 1 23 23 H 1.48501 * 109.99836 * 181.31795 * 3 2 1 24 24 H 1.08004 * 120.02201 * 0.02562 * 5 4 2 25 25 H 1.09007 * 109.47064 * 299.99158 * 8 7 6 26 26 H 1.08998 * 109.47767 * 59.99492 * 8 7 6 27 27 H 1.09006 * 113.61295 * 254.53344 * 11 9 8 28 28 H 1.09005 * 113.61195 * 25.42885 * 11 9 8 29 29 H 0.96704 * 113.99493 * 180.02562 * 14 12 11 30 30 H 1.08999 * 113.61453 * 334.56779 * 15 9 8 31 31 H 1.08997 * 113.61174 * 105.46984 * 15 9 8 32 32 H 1.08006 * 120.01999 * 179.72841 * 16 6 5 33 33 H 1.08001 * 119.98001 * 179.97438 * 17 16 6 Note: An asterisk (*) indicates this parameter was or will be optimized. Cartesian coordinates (angstroms) NO. Atom X Y Z 1 8 0.0000 0.0000 0.0000 2 6 1.4290 0.0000 0.0000 3 14 2.0501 1.7565 0.0000 4 6 1.9314 -0.7105 -1.2304 5 6 2.4533 -1.9850 -1.1266 6 6 2.9152 -2.6389 -2.2597 7 8 3.4297 -3.8930 -2.1596 8 6 3.8867 -4.5051 -3.3673 9 6 4.4281 -5.9022 -3.0578 10 1 3.7763 -6.4715 -2.3951 11 6 4.8695 -6.6826 -4.3072 12 6 6.0640 -7.1816 -3.4773 13 1 5.8610 -8.1019 -2.9296 14 8 7.2897 -7.2307 -4.2103 15 6 5.9039 -5.9091 -2.6255 16 6 2.8522 -2.0107 -3.4947 17 6 2.3294 -0.7357 -3.5942 18 6 1.8685 -0.0860 -2.4635 19 35 1.1540 1.6593 -2.6025 20 1 -0.3932 0.4417 -0.7651 21 1 1.7923 -0.5138 0.8900 22 1 1.5615 2.4679 1.2084 23 1 3.5347 1.7702 -0.0321 24 1 2.5011 -2.4726 -0.1640 25 1 3.0578 -4.5839 -4.0709 26 1 4.6787 -3.8977 -3.8055 27 1 4.1770 -7.4736 -4.5953 28 1 5.1549 -6.0435 -5.1429 29 1 8.0446 -7.5443 -3.6936 30 1 6.4727 -5.0583 -3.0005 31 1 6.0453 -6.0766 -1.5578 32 1 3.2153 -2.5163 -4.3773 33 1 2.2805 -0.2460 -4.5556 There are 46 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 46 No. of singly occupied orbitals= 1 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). Br: (AM1): M.J.S. DEWAR AND E. G. ZOEBISCH, THEOCHEM, 180, 1 (1988). 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_34_7425986_11354860.mol2 33 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 07:50:58 Heat of formation + Delta-G solvation = -69.757022 kcal Electronic energy + Delta-G solvation = -18212.424956 eV Core-core repulsion = 15058.972347 eV Total energy + Delta-G solvation = -3153.452609 eV No. of doubly occupied orbitals = 46 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 315.019 amu Computer time = 0.48 seconds Orbital eigenvalues (eV) -41.60458 -40.40275 -39.19167 -37.44635 -36.03698 -33.53423 -32.87067 -30.68570 -28.92026 -27.00245 -26.75037 -24.07589 -23.65434 -22.11343 -20.62201 -19.32398 -18.62824 -17.96827 -17.49769 -17.13653 -17.04338 -16.31441 -16.28818 -15.81955 -15.23046 -15.03330 -14.75690 -14.41916 -14.23310 -14.12624 -13.48036 -13.29900 -13.02182 -12.90961 -12.57126 -12.40940 -12.37294 -12.20873 -11.95016 -11.85805 -11.60013 -11.22733 -10.76468 -10.70047 -10.08874 -9.39989 -4.77121 -0.16225 0.03653 0.18204 1.06944 1.44774 1.83996 1.99083 2.34714 3.23737 3.32677 3.43417 3.46688 3.52712 3.56359 3.77864 3.82892 3.92967 4.01265 4.13874 4.21854 4.25230 4.35536 4.41725 4.64482 4.71530 4.73822 4.78380 4.79611 4.96613 4.98199 5.06080 5.10956 5.32697 5.39550 6.20347 6.43488 6.84457 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 O -0.541 6.541 2 C -0.059 4.059 3 Si 0.578 3.422 4 C -0.050 4.050 5 C -0.147 4.147 6 C 0.148 3.852 7 O -0.321 6.321 8 C 0.064 3.936 9 C -0.106 4.106 10 H 0.107 0.893 11 C -0.118 4.118 12 C 0.072 3.928 13 H 0.097 0.903 14 O -0.581 6.581 15 C -0.165 4.165 16 C -0.202 4.202 17 C -0.031 4.031 18 C -0.148 4.148 19 Br 0.087 6.913 20 H 0.385 0.615 21 H 0.113 0.887 22 H -0.267 1.267 23 H -0.277 1.277 24 H 0.140 0.860 25 H 0.084 0.916 26 H 0.076 0.924 27 H 0.089 0.911 28 H 0.091 0.909 29 H 0.395 0.605 30 H 0.083 0.917 31 H 0.073 0.927 32 H 0.164 0.836 33 H 0.170 0.830 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 0.357 -2.297 -5.309 5.795 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 O -0.349 6.349 2 C -0.171 4.171 3 Si 0.480 3.520 4 C -0.053 4.053 5 C -0.167 4.167 6 C 0.102 3.898 7 O -0.234 6.234 8 C -0.010 4.010 9 C -0.124 4.124 10 H 0.125 0.875 11 C -0.156 4.156 12 C 0.013 3.987 13 H 0.114 0.886 14 O -0.390 6.390 15 C -0.203 4.203 16 C -0.221 4.221 17 C -0.050 4.050 18 C -0.227 4.227 19 Br 0.171 6.829 20 H 0.234 0.766 21 H 0.131 0.869 22 H -0.193 1.193 23 H -0.203 1.203 24 H 0.158 0.842 25 H 0.102 0.898 26 H 0.094 0.906 27 H 0.108 0.892 28 H 0.109 0.891 29 H 0.245 0.755 30 H 0.102 0.898 31 H 0.091 0.909 32 H 0.182 0.818 33 H 0.188 0.812 Dipole moment (debyes) X Y Z Total from point charges 0.312 -1.275 -4.696 4.876 hybrid contribution 0.780 -1.082 1.018 1.678 sum 1.091 -2.358 -3.678 4.503 Atomic orbital electron populations 1.86512 1.16567 1.81670 1.50151 1.24830 0.85385 1.09603 0.97237 0.92982 0.81721 0.81176 0.96105 1.19924 0.96862 0.94106 0.94358 1.20341 1.03624 0.94028 0.98704 1.19233 0.91818 0.84582 0.94181 1.86095 1.74706 1.26311 1.36309 1.23091 0.99641 0.93290 0.85019 1.22302 0.96467 0.94305 0.99342 0.87493 1.23066 0.95950 0.99923 0.96638 1.23454 0.84841 0.97017 0.93385 0.88571 1.86476 1.19802 1.89797 1.42884 1.23786 0.95994 0.99583 1.00896 1.21602 1.06212 0.96885 0.97398 1.21204 0.92426 0.93375 0.98030 1.21558 1.11399 0.93385 0.96393 1.96259 1.83039 1.17109 1.86460 0.76565 0.86933 1.19263 1.20268 0.84225 0.89774 0.90613 0.89192 0.89056 0.75529 0.89816 0.90866 0.81821 0.81212 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 O -0.54 -3.00 12.88 -148.98 -1.92 -4.91 16 2 C -0.06 -0.29 2.79 71.24 0.20 -0.10 16 3 Si 0.58 3.67 26.95 68.60 1.85 5.52 16 4 C -0.05 -0.16 4.78 -19.86 -0.09 -0.26 16 5 C -0.15 -0.54 9.61 22.36 0.21 -0.33 16 6 C 0.15 0.24 6.69 22.50 0.15 0.39 16 7 O -0.32 -0.52 10.14 -92.63 -0.94 -1.46 16 8 C 0.06 -0.25 4.57 71.98 0.33 0.08 16 9 C -0.11 0.42 4.00 -10.27 -0.04 0.38 16 10 H 0.11 -0.43 8.14 -2.39 -0.02 -0.45 16 11 C -0.12 0.50 7.47 31.12 0.23 0.73 16 12 C 0.07 -0.22 5.21 31.18 0.16 -0.05 16 13 H 0.10 -0.54 8.14 -2.39 -0.02 -0.56 16 14 O -0.58 0.04 13.67 -148.98 -2.04 -1.99 16 15 C -0.16 0.45 7.48 31.18 0.23 0.68 16 16 C -0.20 0.56 9.04 22.36 0.20 0.76 16 17 C -0.03 0.11 9.78 22.27 0.22 0.33 16 18 C -0.15 0.05 5.78 22.32 0.13 0.18 16 19 Br 0.09 -0.28 26.06 -20.37 -0.53 -0.81 16 20 H 0.38 -0.20 7.30 -74.06 -0.54 -0.74 16 21 H 0.11 0.57 7.77 -2.39 -0.02 0.55 16 22 H -0.27 -3.37 7.11 99.48 0.71 -2.66 16 23 H -0.28 -3.32 7.11 99.48 0.71 -2.61 16 24 H 0.14 0.43 8.00 -2.91 -0.02 0.41 16 25 H 0.08 -0.57 7.67 -2.38 -0.02 -0.59 16 26 H 0.08 -0.40 7.39 -2.39 -0.02 -0.42 16 27 H 0.09 -0.52 8.14 -2.38 -0.02 -0.54 16 28 H 0.09 -0.32 8.10 -2.38 -0.02 -0.34 16 29 H 0.39 -3.02 9.12 -74.05 -0.68 -3.70 16 30 H 0.08 -0.10 7.92 -2.39 -0.02 -0.12 16 31 H 0.07 -0.19 8.14 -2.39 -0.02 -0.21 16 32 H 0.16 -1.29 6.30 -2.91 -0.02 -1.31 16 33 H 0.17 -1.57 8.06 -2.91 -0.02 -1.59 16 Total: 0.00 -14.06 291.29 -1.68 -15.74 By element: Atomic # 1 Polarization: -14.84 SS G_CDS: -0.04 Total: -14.88 kcal Atomic # 6 Polarization: 0.87 SS G_CDS: 1.93 Total: 2.81 kcal Atomic # 8 Polarization: -3.48 SS G_CDS: -4.89 Total: -8.37 kcal Atomic # 14 Polarization: 3.67 SS G_CDS: 1.85 Total: 5.52 kcal Atomic # 35 Polarization: -0.28 SS G_CDS: -0.53 Total: -0.81 kcal Total: -14.06 -1.68 -15.74 kcal The number of atoms in the molecule is 33 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_34_7425986_11354860.mol2 33 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 -54.020 kcal (2) G-P(sol) polarization free energy of solvation -14.056 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -68.076 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -1.681 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -15.737 kcal (6) G-S(sol) free energy of system = (1) + (5) -69.757 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.48 seconds