Wall clock time and date at job start Sat Apr 11 2020 06:11:23 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= -1 * 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 C 1.31000 * 1 3 3 C 1.50699 * 119.99873 * 2 1 4 4 C 1.53007 * 109.46710 * 120.00062 * 3 2 1 5 5 O 1.42904 * 109.47212 * 0.02562 * 3 2 1 6 6 C 1.52994 * 109.47268 * 239.99983 * 3 2 1 7 7 C 1.50701 * 109.47159 * 55.99829 * 6 3 2 8 8 O 1.21275 * 119.99965 * 2.82607 * 7 6 3 9 9 N 1.34780 * 119.99867 * 182.83571 * 7 6 3 10 10 C 1.46499 * 119.99597 * 175.56659 * 9 7 6 11 11 C 1.52992 * 109.46117 * 302.73120 * 10 9 7 12 12 C 1.53004 * 109.47392 * 304.68016 * 11 10 9 13 13 O 1.42894 * 109.47341 * 184.21207 * 12 11 10 14 14 C 1.42895 * 114.00119 * 179.97438 * 13 12 11 15 15 C 1.53048 * 109.45873 * 182.77190 * 10 9 7 16 16 C 1.53189 * 109.31230 * 301.34756 * 15 10 9 17 17 N 1.46931 * 108.77483 * 305.36257 * 16 15 10 18 18 C 1.36934 * 120.62833 * 233.63402 * 17 16 15 19 19 H 1.08000 * 120.00216 * 144.52666 * 18 17 16 20 20 C 1.38820 * 119.99957 * 324.52210 * 18 17 16 21 21 N 1.31623 * 119.99804 * 169.41962 * 20 18 17 22 22 Si 1.86798 * 120.00102 * 349.41653 * 20 18 17 23 23 H 1.48497 * 109.46700 * 85.93143 * 22 20 18 24 24 H 1.48500 * 109.47081 * 205.93120 * 22 20 18 25 25 H 1.48495 * 109.47140 * 325.93343 * 22 20 18 26 26 C 1.46920 * 118.73775 * 53.60962 * 17 16 15 27 27 C 1.53044 * 109.46219 * 62.70723 * 10 9 7 28 28 H 1.07998 * 119.99929 * 179.97438 * 1 2 3 29 29 H 1.07996 * 119.99997 * 0.02562 * 1 2 3 30 30 H 1.08006 * 119.99877 * 180.02562 * 2 1 3 31 31 H 1.08997 * 109.46726 * 55.10560 * 4 3 2 32 32 H 1.08996 * 109.47010 * 295.10385 * 4 3 2 33 33 H 1.09001 * 109.46849 * 175.10974 * 4 3 2 34 34 H 0.96702 * 113.99078 * 299.99501 * 5 3 2 35 35 H 1.09009 * 109.47051 * 175.99395 * 6 3 2 36 36 H 1.08994 * 109.47659 * 295.99170 * 6 3 2 37 37 H 0.96999 * 120.00341 * 355.55852 * 9 7 6 38 38 H 1.09002 * 109.47412 * 64.68466 * 11 10 9 39 39 H 1.09006 * 109.47141 * 184.67981 * 11 10 9 40 40 H 1.08998 * 109.46927 * 304.21424 * 12 11 10 41 41 H 1.09004 * 109.46549 * 64.21647 * 12 11 10 42 42 H 1.09005 * 109.46846 * 60.00582 * 14 13 12 43 43 H 1.09003 * 109.47248 * 180.02562 * 14 13 12 44 44 H 1.09000 * 109.47327 * 300.00191 * 14 13 12 45 45 H 1.09000 * 109.49562 * 61.29583 * 15 10 9 46 46 H 1.08992 * 109.49527 * 181.39062 * 15 10 9 47 47 H 1.09002 * 109.58554 * 185.57496 * 16 15 10 48 48 H 1.08998 * 109.58793 * 65.14946 * 16 15 10 49 49 H 0.96994 * 119.99813 * 179.97438 * 21 20 18 50 50 H 1.08999 * 109.58315 * 186.60651 * 26 17 16 51 51 H 1.09004 * 109.70547 * 66.25143 * 26 17 16 52 52 H 1.08999 * 109.49650 * 178.60572 * 27 10 9 53 53 H 1.08996 * 109.49684 * 298.70399 * 27 10 9 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 1.3100 0.0000 0.0000 3 6 2.0635 1.3051 0.0000 4 6 2.9431 1.3861 1.2493 5 8 1.1348 2.3913 0.0006 6 6 2.9431 1.3862 -1.2492 7 6 2.0886 1.2079 -2.4777 8 8 0.8872 1.0844 -2.3679 9 7 2.6597 1.1854 -3.6983 10 6 1.8430 0.9153 -4.8841 11 6 1.1413 -0.4347 -4.7231 12 6 2.1827 -1.5211 -4.4467 13 8 1.5388 -2.7956 -4.3936 14 6 2.4273 -3.8855 -4.1396 15 6 2.7402 0.8786 -6.1235 16 6 3.4675 2.2197 -6.2623 17 7 2.4710 3.2994 -6.2705 18 6 2.4475 4.2193 -7.2845 19 1 1.5047 4.6129 -7.6348 20 6 3.6354 4.6461 -7.8623 21 7 3.6101 5.3639 -8.9653 22 14 5.2697 4.2018 -7.0743 23 1 5.7042 2.8659 -7.5555 24 1 6.2892 5.2166 -7.4432 25 1 5.1149 4.1698 -5.5978 26 6 1.5001 3.3730 -5.1703 27 6 0.7948 2.0190 -5.0436 28 1 -0.5400 -0.9353 -0.0004 29 1 -0.5400 0.9353 -0.0004 30 1 1.8500 -0.9354 -0.0004 31 1 3.5918 0.5113 1.2941 32 1 2.3114 1.4159 2.1371 33 1 3.5526 2.2888 1.2066 34 1 0.5433 2.4033 -0.7643 35 1 3.4334 2.3591 -1.2858 36 1 3.6975 0.6003 -1.2141 37 1 3.6114 1.3482 -3.7916 38 1 0.4404 -0.3828 -3.8899 39 1 0.6003 -0.6745 -5.6385 40 1 2.9264 -1.5225 -5.2435 41 1 2.6718 -1.3212 -3.4933 42 1 2.9220 -3.7349 -3.1800 43 1 1.8619 -4.8171 -4.1150 44 1 3.1759 -3.9360 -4.9303 45 1 3.4716 0.0772 -6.0195 46 1 2.1300 0.7022 -7.0092 47 1 4.0306 2.2351 -7.1955 48 1 4.1468 2.3558 -5.4209 49 1 4.4401 5.6624 -9.3687 50 1 0.7651 4.1493 -5.3829 51 1 2.0169 3.6043 -4.2388 52 1 0.2030 1.8318 -5.9396 53 1 0.1417 2.0292 -4.1711 RHF calculation, no. of doubly occupied orbitals= 66 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) N: (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=-1 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 ZINC001151095792.mol2 53 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sat Apr 11 2020 06:11:23 Heat of formation + Delta-G solvation = -86.515417 kcal Electronic energy + Delta-G solvation = -32978.110942 eV Core-core repulsion = 28851.397094 eV Total energy + Delta-G solvation = -4126.713849 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.88 seconds Orbital eigenvalues (eV) -40.79083 -38.99604 -37.74685 -37.03013 -34.73080 -33.04708 -32.43843 -31.76958 -31.01210 -30.54482 -29.42426 -28.08506 -26.66077 -24.88216 -23.15626 -22.84114 -22.54457 -21.12820 -20.49992 -19.59421 -18.93041 -17.42844 -17.01786 -16.71855 -16.57078 -16.10663 -15.66194 -15.34608 -15.25468 -15.13578 -14.59428 -14.27913 -14.11619 -13.80086 -13.72298 -13.49908 -13.18403 -12.92240 -12.71517 -12.58312 -12.43278 -12.28157 -12.08558 -11.94446 -11.88184 -11.75969 -11.70268 -11.40460 -11.22255 -11.17208 -11.04572 -10.84139 -10.58730 -10.26386 -10.14271 -10.06345 -9.91818 -9.67716 -9.65366 -9.47522 -9.04691 -8.78559 -8.65011 -6.89270 -5.98310 -3.45198 2.36915 2.71255 3.21524 3.24736 3.37581 3.41703 3.67582 4.19467 4.45364 4.58002 4.65425 4.72095 4.87964 4.97958 5.01034 5.11918 5.13879 5.21489 5.22336 5.24530 5.26063 5.34364 5.36474 5.43129 5.43446 5.47589 5.56161 5.64614 5.67297 5.77252 5.91639 5.94379 6.00611 6.02477 6.04371 6.11855 6.28331 6.36821 6.46154 6.50943 6.57760 6.62241 6.67357 6.74450 6.82632 6.93809 7.08666 7.63384 7.71876 8.00686 8.33134 8.33708 8.90974 9.66463 10.07566 11.17930 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.010728 B = 0.004251 C = 0.003514 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2609.486915 B = 6585.201818 C = 7967.205054 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.146 4.146 2 C -0.190 4.190 3 C 0.181 3.819 4 C -0.135 4.135 5 O -0.561 6.561 6 C -0.172 4.172 7 C 0.518 3.482 8 O -0.533 6.533 9 N -0.716 5.716 10 C 0.194 3.806 11 C -0.127 4.127 12 C 0.067 3.933 13 O -0.392 6.392 14 C 0.033 3.967 15 C -0.142 4.142 16 C 0.123 3.877 17 N -0.604 5.604 18 C -0.261 4.261 19 H 0.083 0.917 20 C 0.026 3.974 21 N -0.914 5.914 22 Si 0.895 3.105 23 H -0.288 1.288 24 H -0.304 1.304 25 H -0.272 1.272 26 C 0.155 3.845 27 C -0.141 4.141 28 H 0.090 0.910 29 H 0.102 0.898 30 H 0.104 0.896 31 H 0.068 0.932 32 H 0.066 0.934 33 H 0.064 0.936 34 H 0.387 0.613 35 H 0.102 0.898 36 H 0.097 0.903 37 H 0.398 0.602 38 H 0.092 0.908 39 H 0.076 0.924 40 H 0.048 0.952 41 H 0.042 0.958 42 H 0.037 0.963 43 H 0.083 0.917 44 H 0.039 0.961 45 H 0.058 0.942 46 H 0.083 0.917 47 H 0.075 0.925 48 H 0.021 0.979 49 H 0.263 0.737 50 H 0.061 0.939 51 H 0.020 0.980 52 H 0.068 0.932 53 H 0.079 0.921 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 0.262 -15.318 16.496 22.513 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 -0.183 4.183 2 C -0.209 4.209 3 C 0.139 3.861 4 C -0.192 4.192 5 O -0.371 6.371 6 C -0.212 4.212 7 C 0.305 3.695 8 O -0.411 6.411 9 N -0.367 5.367 10 C 0.108 3.892 11 C -0.165 4.165 12 C -0.009 4.009 13 O -0.311 6.311 14 C -0.064 4.064 15 C -0.181 4.181 16 C -0.002 4.002 17 N -0.329 5.329 18 C -0.390 4.390 19 H 0.101 0.899 20 C -0.173 4.173 21 N -0.556 5.556 22 Si 0.727 3.273 23 H -0.215 1.215 24 H -0.233 1.233 25 H -0.197 1.197 26 C 0.029 3.971 27 C -0.181 4.181 28 H 0.109 0.891 29 H 0.120 0.880 30 H 0.122 0.878 31 H 0.087 0.913 32 H 0.085 0.915 33 H 0.083 0.917 34 H 0.240 0.760 35 H 0.120 0.880 36 H 0.115 0.885 37 H 0.233 0.767 38 H 0.110 0.890 39 H 0.094 0.906 40 H 0.066 0.934 41 H 0.061 0.939 42 H 0.055 0.945 43 H 0.101 0.899 44 H 0.058 0.942 45 H 0.077 0.923 46 H 0.101 0.899 47 H 0.093 0.907 48 H 0.038 0.962 49 H 0.073 0.927 50 H 0.080 0.920 51 H 0.038 0.962 52 H 0.086 0.914 53 H 0.097 0.903 Dipole moment (debyes) X Y Z Total from point charges -0.412 -15.171 16.939 22.743 hybrid contribution 1.725 -0.438 -0.431 1.831 sum 1.313 -15.609 16.508 22.757 Atomic orbital electron populations 1.23604 0.95933 1.01596 0.97157 1.23182 0.96799 0.97547 1.03345 1.19732 0.88074 0.85330 0.92944 1.21706 0.98822 1.02270 0.96398 1.86430 1.50901 1.48693 1.51100 1.22481 0.99890 1.05022 0.93794 1.20426 0.88843 0.75790 0.84416 1.90580 1.14676 1.49536 1.86305 1.46241 1.12374 1.71984 1.06129 1.20192 0.91391 0.93495 0.84080 1.21933 0.98539 0.91844 1.04187 1.22563 0.95753 0.83037 0.99581 1.87878 1.34940 1.15292 1.92981 1.22693 0.94410 0.90174 0.99119 1.22428 0.99272 0.99341 0.97071 1.21388 0.92096 0.87029 0.99724 1.44293 1.35688 1.28719 1.24156 1.18915 0.93912 1.16791 1.09339 0.89944 1.25487 0.97892 0.96773 0.97190 1.69756 1.27213 1.39328 1.19343 0.86808 0.84232 0.76253 0.80049 1.21528 1.23264 1.19723 1.20864 0.91909 0.94258 0.90062 1.22381 0.97485 0.95888 1.02334 0.89117 0.88001 0.87818 0.91283 0.91503 0.91740 0.75987 0.87973 0.88504 0.76712 0.88976 0.90578 0.93353 0.93946 0.94464 0.89880 0.94230 0.92319 0.89885 0.90714 0.96165 0.92701 0.92023 0.96222 0.91379 0.90273 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 -0.15 -1.66 12.58 29.01 0.37 -1.30 16 2 C -0.19 -2.06 7.39 -36.03 -0.27 -2.32 16 3 C 0.18 1.92 1.08 -91.77 -0.10 1.82 16 4 C -0.13 -1.18 8.82 37.16 0.33 -0.85 16 5 O -0.56 -7.21 11.94 -51.59 -0.62 -7.83 16 6 C -0.17 -1.70 4.99 -27.89 -0.14 -1.84 16 7 C 0.52 6.38 6.37 -10.98 -0.07 6.31 16 8 O -0.53 -7.43 8.21 -10.80 -0.09 -7.52 16 9 N -0.72 -9.08 3.32 -47.57 -0.16 -9.24 16 10 C 0.19 2.78 0.35 -131.78 -0.05 2.73 16 11 C -0.13 -1.73 4.29 -26.73 -0.11 -1.85 16 12 C 0.07 0.83 5.49 37.16 0.20 1.04 16 13 O -0.39 -5.16 10.70 -35.23 -0.38 -5.53 16 14 C 0.03 0.31 11.01 101.05 1.11 1.42 16 15 C -0.14 -2.21 4.75 -26.61 -0.13 -2.34 16 16 C 0.12 2.43 3.88 -3.71 -0.01 2.41 16 17 N -0.60 -13.58 2.70 -172.32 -0.46 -14.05 16 18 C -0.26 -7.11 10.03 -15.06 -0.15 -7.26 16 19 H 0.08 2.45 8.06 -52.49 -0.42 2.02 16 20 C 0.03 0.73 5.35 -17.43 -0.09 0.63 16 21 N -0.91 -27.63 13.97 55.49 0.78 -26.85 16 22 Si 0.90 21.67 24.28 -169.99 -4.13 17.54 16 23 H -0.29 -6.60 6.49 56.52 0.37 -6.24 16 24 H -0.30 -7.60 7.11 56.52 0.40 -7.20 16 25 H -0.27 -6.36 6.58 56.52 0.37 -5.99 16 26 C 0.15 3.00 6.26 -3.71 -0.02 2.98 16 27 C -0.14 -2.32 4.71 -26.61 -0.13 -2.44 16 28 H 0.09 0.95 8.06 -52.49 -0.42 0.53 16 29 H 0.10 1.22 6.41 -52.49 -0.34 0.88 16 30 H 0.10 1.02 8.06 -52.48 -0.42 0.59 16 31 H 0.07 0.47 8.14 -51.93 -0.42 0.05 16 32 H 0.07 0.61 8.14 -51.93 -0.42 0.18 16 33 H 0.06 0.54 8.14 -51.93 -0.42 0.12 16 34 H 0.39 5.06 5.86 45.56 0.27 5.33 16 35 H 0.10 1.00 8.14 -51.92 -0.42 0.58 16 36 H 0.10 0.75 8.14 -51.93 -0.42 0.33 16 37 H 0.40 4.72 7.19 -40.82 -0.29 4.43 16 38 H 0.09 1.40 6.27 -51.93 -0.33 1.07 16 39 H 0.08 1.07 8.14 -51.93 -0.42 0.65 16 40 H 0.05 0.58 6.33 -51.93 -0.33 0.25 16 41 H 0.04 0.51 7.32 -51.93 -0.38 0.13 16 42 H 0.04 0.31 8.14 -51.93 -0.42 -0.11 16 43 H 0.08 0.66 8.14 -51.93 -0.42 0.23 16 44 H 0.04 0.34 8.14 -51.93 -0.42 -0.09 16 45 H 0.06 0.78 6.41 -51.93 -0.33 0.45 16 46 H 0.08 1.38 8.14 -51.93 -0.42 0.96 16 47 H 0.07 1.64 4.73 -51.93 -0.25 1.40 16 48 H 0.02 0.39 5.60 -51.93 -0.29 0.09 16 49 H 0.26 7.56 8.31 -40.82 -0.34 7.22 16 50 H 0.06 1.25 7.93 -51.93 -0.41 0.84 16 51 H 0.02 0.38 7.74 -51.93 -0.40 -0.02 16 52 H 0.07 1.17 8.14 -51.93 -0.42 0.75 16 53 H 0.08 1.29 6.26 -51.93 -0.32 0.96 16 LS Contribution 392.77 15.07 5.92 5.92 Total: -1.00 -31.09 392.77 -6.92 -38.01 By element: Atomic # 1 Polarization: 18.93 SS G_CDS: -8.52 Total: 10.41 kcal Atomic # 6 Polarization: -1.60 SS G_CDS: 0.74 Total: -0.86 kcal Atomic # 7 Polarization: -50.29 SS G_CDS: 0.15 Total: -50.14 kcal Atomic # 8 Polarization: -19.80 SS G_CDS: -1.08 Total: -20.88 kcal Atomic # 14 Polarization: 21.67 SS G_CDS: -4.13 Total: 17.54 kcal Total LS contribution 5.92 Total: 5.92 kcal Total: -31.09 -6.92 -38.01 kcal The number of atoms in the molecule is 53 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. ZINC001151095792.mol2 53 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 -48.504 kcal (2) G-P(sol) polarization free energy of solvation -31.090 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -79.594 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -6.921 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -38.011 kcal (6) G-S(sol) free energy of system = (1) + (5) -86.515 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.88 seconds