Wall clock time and date at job start Sat Apr 11 2020 06:13:30 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 N 1.46502 * 1 3 3 C 1.36945 * 119.99569 * 2 1 4 4 H 1.08003 * 119.99578 * 144.54405 * 3 2 1 5 5 C 1.38813 * 120.00179 * 324.54388 * 3 2 1 6 6 N 1.31619 * 119.99445 * 157.66187 * 5 3 2 7 7 Si 1.86792 * 120.00324 * 337.66270 * 5 3 2 8 8 H 1.48500 * 109.47148 * 95.55849 * 7 5 3 9 9 H 1.48497 * 109.47441 * 215.56628 * 7 5 3 10 10 H 1.48508 * 109.46772 * 335.56291 * 7 5 3 11 11 C 1.46496 * 120.00248 * 180.02562 * 2 1 3 12 12 H 1.08996 * 109.49670 * 179.97438 * 11 2 1 13 13 C 1.53046 * 109.51898 * 59.85418 * 11 2 1 14 14 C 1.53047 * 109.53437 * 178.66878 * 13 11 2 15 15 C 1.53186 * 109.31390 * 61.36154 * 14 13 11 16 16 N 1.46921 * 108.77968 * 305.36952 * 15 14 13 17 17 C 1.34778 * 120.63329 * 233.58781 * 16 15 14 18 18 O 1.21278 * 120.00564 * 180.02562 * 17 16 15 19 19 C 1.50711 * 119.99430 * 359.97438 * 17 16 15 20 20 C 1.53004 * 109.46808 * 180.02562 * 19 17 16 21 21 O 1.42899 * 109.46931 * 180.02562 * 20 19 17 22 22 C 1.42904 * 114.00006 * 179.97438 * 21 20 19 23 23 C 1.52996 * 109.47189 * 179.97438 * 22 21 20 24 24 H 1.09000 * 109.82435 * 305.57192 * 23 22 21 25 25 C 1.54380 * 109.83036 * 184.58880 * 23 22 21 26 26 C 1.55308 * 102.25126 * 219.13328 * 25 23 22 27 27 C 1.54946 * 100.94321 * 34.13144 * 26 25 23 28 28 O 1.43238 * 109.82921 * 66.45480 * 23 22 21 29 29 C 1.46926 * 118.73938 * 53.60247 * 16 15 14 30 30 H 1.08995 * 109.46987 * 267.96789 * 1 2 3 31 31 H 1.08997 * 109.47144 * 27.96409 * 1 2 3 32 32 H 1.08996 * 109.47337 * 147.96333 * 1 2 3 33 33 H 0.97005 * 119.99482 * 180.02562 * 6 5 3 34 34 H 1.08997 * 109.46132 * 58.64959 * 13 11 2 35 35 H 1.08997 * 109.45913 * 298.68682 * 13 11 2 36 36 H 1.09008 * 109.49452 * 301.41122 * 14 13 11 37 37 H 1.08995 * 109.49799 * 181.31697 * 14 13 11 38 38 H 1.09005 * 109.58626 * 65.15594 * 15 14 13 39 39 H 1.09000 * 109.58819 * 185.57320 * 15 14 13 40 40 H 1.08995 * 109.47284 * 300.00276 * 19 17 16 41 41 H 1.08994 * 109.46913 * 60.00243 * 19 17 16 42 42 H 1.09001 * 109.46782 * 299.99982 * 20 19 17 43 43 H 1.09002 * 109.47112 * 60.00033 * 20 19 17 44 44 H 1.09000 * 109.46798 * 300.00353 * 22 21 20 45 45 H 1.08999 * 109.47056 * 60.00055 * 22 21 20 46 46 H 1.08990 * 110.84769 * 337.31901 * 25 23 22 47 47 H 1.08995 * 110.84640 * 100.94161 * 25 23 22 48 48 H 1.09007 * 111.12418 * 276.21619 * 26 25 23 49 49 H 1.08993 * 111.12850 * 152.05392 * 26 25 23 50 50 H 1.09004 * 110.31070 * 204.64009 * 27 26 25 51 51 H 1.09000 * 110.30469 * 82.47433 * 27 26 25 52 52 H 1.08998 * 109.58468 * 66.18624 * 29 16 15 53 53 H 1.09005 * 109.58742 * 186.46230 * 29 16 15 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 7 1.4650 0.0000 0.0000 3 6 2.1497 1.1860 0.0000 4 1 3.0795 1.2727 0.5426 5 6 1.6486 2.2767 -0.6973 6 7 2.0219 3.4954 -0.3691 7 14 0.4447 2.0148 -2.1013 8 1 -0.9440 2.1638 -1.5969 9 1 0.6964 3.0215 -3.1636 10 1 0.6248 0.6505 -2.6597 11 6 2.1976 -1.2687 -0.0006 12 1 3.2692 -1.0699 -0.0009 13 6 1.8259 -2.0732 -1.2483 14 6 2.6159 -3.3839 -1.2662 15 6 2.2511 -4.2122 -0.0303 16 7 2.4689 -3.3927 1.1695 17 6 3.2417 -3.8430 2.1777 18 8 3.4135 -3.1572 3.1631 19 6 3.8916 -5.1993 2.0809 20 6 4.7071 -5.4656 3.3478 21 8 5.3238 -6.7514 3.2559 22 6 6.1139 -7.0998 4.3945 23 6 6.7217 -8.4886 4.1878 24 1 5.9336 -9.2074 3.9635 25 6 7.4822 -8.9220 5.4595 26 6 8.7325 -9.6303 4.8704 27 6 8.9759 -8.7849 3.5949 28 8 7.6654 -8.4505 3.1109 29 6 1.8279 -2.0731 1.2496 30 1 -0.3633 -0.0364 1.0270 31 1 -0.3633 0.9076 -0.4819 32 1 -0.3634 -0.8711 -0.5451 33 1 1.6714 4.2577 -0.8562 34 1 2.0653 -1.4927 -2.1393 35 1 0.7584 -2.2928 -1.2342 36 1 3.6837 -3.1652 -1.2554 37 1 2.3682 -3.9457 -2.1668 38 1 1.2035 -4.5085 -0.0852 39 1 2.8820 -5.0999 0.0139 40 1 3.1222 -5.9643 1.9769 41 1 4.5498 -5.2256 1.2125 42 1 5.4765 -4.7006 3.4521 43 1 4.0485 -5.4394 4.2160 44 1 6.9122 -6.3684 4.5203 45 1 5.4848 -7.1078 5.2846 46 1 7.7713 -8.0548 6.0530 47 1 6.8853 -9.6166 6.0505 48 1 8.5138 -10.6680 4.6181 49 1 9.5796 -9.5641 5.5531 50 1 9.5162 -9.3700 2.8506 51 1 9.5307 -7.8796 3.8413 52 1 0.7459 -2.1949 1.2991 53 1 2.1778 -1.5503 2.1398 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 ZINC001714439912.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 06:13:30 Heat of formation + Delta-G solvation = -102.484843 kcal Electronic energy + Delta-G solvation = -30118.865850 eV Core-core repulsion = 25991.459515 eV Total energy + Delta-G solvation = -4127.406335 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.96 seconds Orbital eigenvalues (eV) -40.15206 -39.91102 -38.01641 -37.36860 -35.27668 -32.74088 -32.52325 -32.05777 -31.52739 -30.52091 -29.26012 -26.20563 -25.98972 -25.23406 -24.03462 -22.90011 -22.16254 -21.72355 -21.48578 -19.52205 -18.64058 -17.61981 -17.37737 -16.80029 -16.48450 -16.26758 -16.20254 -15.63818 -15.27143 -15.14875 -15.01592 -14.25677 -14.15240 -14.12820 -13.82948 -13.66256 -13.37800 -13.14570 -12.92593 -12.54422 -12.52297 -12.43038 -12.28963 -12.21303 -12.16015 -11.75333 -11.71327 -11.50580 -11.43637 -11.28851 -11.19379 -11.01439 -10.67383 -10.48635 -10.37459 -10.11048 -9.94092 -9.86295 -9.78963 -9.66146 -9.52081 -8.67603 -8.34079 -6.86337 -5.98433 -3.39021 2.73268 2.89830 3.30620 3.36450 3.46078 3.50683 3.59897 3.98994 4.33780 4.42666 4.51863 4.61869 4.69334 4.73646 4.80872 4.86481 4.92727 5.00352 5.09143 5.11354 5.14811 5.17376 5.20010 5.25207 5.29569 5.34308 5.36052 5.38656 5.48751 5.50212 5.63727 5.67815 5.68473 5.73599 5.78987 5.88227 6.02137 6.11738 6.22535 6.33298 6.39259 6.51114 6.60861 6.64560 6.71242 6.85867 6.89525 6.99065 7.56064 8.03195 8.28623 8.38210 8.96961 9.70611 10.08800 11.17113 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.025450 B = 0.001838 C = 0.001812 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1099.952686 B =15233.318385 C =15449.736810 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.108 3.892 2 N -0.602 5.602 3 C -0.269 4.269 4 H 0.081 0.919 5 C 0.033 3.967 6 N -0.900 5.900 7 Si 0.886 3.114 8 H -0.288 1.288 9 H -0.303 1.303 10 H -0.270 1.270 11 C 0.168 3.832 12 H 0.075 0.925 13 C -0.138 4.138 14 C -0.132 4.132 15 C 0.106 3.894 16 N -0.606 5.606 17 C 0.516 3.484 18 O -0.544 6.544 19 C -0.137 4.137 20 C 0.078 3.922 21 O -0.383 6.383 22 C 0.055 3.945 23 C 0.083 3.917 24 H 0.089 0.911 25 C -0.150 4.150 26 C -0.156 4.156 27 C 0.045 3.955 28 O -0.367 6.367 29 C 0.099 3.901 30 H 0.016 0.984 31 H 0.045 0.955 32 H 0.031 0.969 33 H 0.263 0.737 34 H 0.067 0.933 35 H 0.056 0.944 36 H 0.067 0.933 37 H 0.070 0.930 38 H 0.068 0.932 39 H 0.082 0.918 40 H 0.099 0.901 41 H 0.102 0.898 42 H 0.058 0.942 43 H 0.056 0.944 44 H 0.054 0.946 45 H 0.059 0.941 46 H 0.080 0.920 47 H 0.086 0.914 48 H 0.079 0.921 49 H 0.084 0.916 50 H 0.086 0.914 51 H 0.060 0.940 52 H 0.061 0.939 53 H 0.093 0.907 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 8.204 -28.735 7.342 30.772 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 -0.036 4.036 2 N -0.325 5.325 3 C -0.397 4.397 4 H 0.098 0.902 5 C -0.168 4.168 6 N -0.541 5.541 7 Si 0.717 3.283 8 H -0.216 1.216 9 H -0.232 1.232 10 H -0.195 1.195 11 C 0.059 3.941 12 H 0.093 0.907 13 C -0.178 4.178 14 C -0.171 4.171 15 C -0.017 4.017 16 N -0.339 5.339 17 C 0.304 3.696 18 O -0.422 6.422 19 C -0.177 4.177 20 C 0.001 3.999 21 O -0.302 6.302 22 C -0.023 4.023 23 C 0.025 3.975 24 H 0.106 0.894 25 C -0.188 4.188 26 C -0.194 4.194 27 C -0.031 4.031 28 O -0.286 6.286 29 C -0.024 4.024 30 H 0.035 0.965 31 H 0.063 0.937 32 H 0.049 0.951 33 H 0.073 0.927 34 H 0.086 0.914 35 H 0.075 0.925 36 H 0.086 0.914 37 H 0.089 0.911 38 H 0.086 0.914 39 H 0.101 0.899 40 H 0.117 0.883 41 H 0.120 0.880 42 H 0.076 0.924 43 H 0.075 0.925 44 H 0.072 0.928 45 H 0.077 0.923 46 H 0.099 0.901 47 H 0.105 0.895 48 H 0.098 0.902 49 H 0.103 0.897 50 H 0.104 0.896 51 H 0.078 0.922 52 H 0.079 0.921 53 H 0.111 0.889 Dipole moment (debyes) X Y Z Total from point charges 8.204 -28.211 7.469 30.314 hybrid contribution -0.741 0.183 -0.522 0.925 sum 7.463 -28.027 6.947 29.824 Atomic orbital electron populations 1.21336 0.84966 0.99030 0.98268 1.44039 1.00460 1.01548 1.86463 1.18824 1.08072 0.86317 1.26476 0.90192 1.25429 0.98291 0.95171 0.97889 1.69878 1.46192 0.97633 1.40402 0.86830 0.80345 0.77570 0.83594 1.21628 1.23183 1.19462 1.20729 0.97080 0.85618 0.90654 0.90727 1.22148 0.99459 0.95251 1.00939 1.21918 1.01285 0.97095 0.96796 1.21791 1.01461 0.93682 0.84765 1.48153 1.48965 1.18973 1.17826 1.20328 0.78688 0.87837 0.82735 1.90713 1.61584 1.58735 1.31148 1.21478 1.00679 0.95391 1.00104 1.22136 0.96080 0.84626 0.97075 1.87843 1.66173 1.35080 1.41085 1.22904 0.94284 0.96214 0.88854 1.22771 0.92150 0.95738 0.86815 0.89361 1.23121 0.96908 1.01350 0.97379 1.23275 0.98238 1.00253 0.97610 1.23429 0.86009 0.98066 0.95605 1.88558 1.16865 1.90937 1.32290 1.22323 0.96618 0.81523 1.01956 0.96547 0.93653 0.95069 0.92713 0.91392 0.92490 0.91429 0.91118 0.91406 0.89918 0.88295 0.88007 0.92354 0.92529 0.92781 0.92272 0.90094 0.89510 0.90187 0.89730 0.89611 0.92176 0.92106 0.88887 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 17. 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 0.11 2.36 8.45 59.85 0.51 2.86 16 2 N -0.60 -14.27 2.41 -173.35 -0.42 -14.68 16 3 C -0.27 -7.58 9.85 -15.06 -0.15 -7.73 16 4 H 0.08 2.46 8.06 -52.48 -0.42 2.03 16 5 C 0.03 0.94 5.31 -17.43 -0.09 0.85 16 6 N -0.90 -27.74 13.97 55.49 0.78 -26.96 16 7 Si 0.89 22.32 24.94 -169.99 -4.24 18.08 16 8 H -0.29 -7.08 6.67 56.52 0.38 -6.70 16 9 H -0.30 -7.79 7.11 56.52 0.40 -7.38 16 10 H -0.27 -6.56 7.11 56.52 0.40 -6.15 16 11 C 0.17 3.29 2.75 -67.81 -0.19 3.10 16 12 H 0.07 1.59 7.89 -51.93 -0.41 1.18 16 13 C -0.14 -2.27 5.11 -26.68 -0.14 -2.41 16 14 C -0.13 -1.62 6.08 -26.61 -0.16 -1.78 16 15 C 0.11 1.18 6.34 -3.72 -0.02 1.15 16 16 N -0.61 -8.88 2.97 -172.77 -0.51 -9.40 16 17 C 0.52 7.79 7.70 -10.98 -0.08 7.71 16 18 O -0.54 -10.36 15.39 5.56 0.09 -10.27 16 19 C -0.14 -1.54 4.42 -27.88 -0.12 -1.66 16 20 C 0.08 0.92 5.23 37.16 0.19 1.11 16 21 O -0.38 -4.48 10.33 -37.80 -0.39 -4.87 16 22 C 0.05 0.50 5.47 37.16 0.20 0.70 16 23 C 0.08 0.68 3.81 -26.01 -0.10 0.58 16 24 H 0.09 0.70 8.14 -51.93 -0.42 0.28 16 25 C -0.15 -0.77 6.54 -24.78 -0.16 -0.94 16 26 C -0.16 -0.74 7.16 -24.48 -0.18 -0.91 16 27 C 0.05 0.31 7.78 38.18 0.30 0.60 16 28 O -0.37 -3.79 11.00 -37.80 -0.42 -4.21 16 29 C 0.10 1.77 5.79 -3.71 -0.02 1.75 16 30 H 0.02 0.34 8.14 -51.93 -0.42 -0.08 16 31 H 0.05 1.07 3.08 -51.93 -0.16 0.91 16 32 H 0.03 0.58 6.45 -51.93 -0.34 0.25 16 33 H 0.26 7.67 8.31 -40.82 -0.34 7.33 16 34 H 0.07 1.24 8.14 -51.93 -0.42 0.82 16 35 H 0.06 0.90 6.73 -51.93 -0.35 0.55 16 36 H 0.07 0.86 8.14 -51.92 -0.42 0.44 16 37 H 0.07 0.72 8.14 -51.93 -0.42 0.29 16 38 H 0.07 0.68 8.14 -51.93 -0.42 0.26 16 39 H 0.08 0.71 5.93 -51.93 -0.31 0.40 16 40 H 0.10 0.93 7.94 -51.93 -0.41 0.51 16 41 H 0.10 1.04 7.69 -51.93 -0.40 0.64 16 42 H 0.06 0.74 8.10 -51.93 -0.42 0.32 16 43 H 0.06 0.67 8.10 -51.93 -0.42 0.25 16 44 H 0.05 0.50 8.14 -51.93 -0.42 0.07 16 45 H 0.06 0.44 8.14 -51.93 -0.42 0.02 16 46 H 0.08 0.38 7.85 -51.93 -0.41 -0.03 16 47 H 0.09 0.33 8.14 -51.93 -0.42 -0.09 16 48 H 0.08 0.34 8.14 -51.93 -0.42 -0.08 16 49 H 0.08 0.28 8.14 -51.93 -0.42 -0.14 16 50 H 0.09 0.49 8.14 -51.93 -0.42 0.06 16 51 H 0.06 0.38 8.14 -51.93 -0.42 -0.04 16 52 H 0.06 1.04 7.52 -51.93 -0.39 0.65 16 53 H 0.09 1.92 7.00 -51.93 -0.36 1.56 16 LS Contribution 406.19 15.07 6.12 6.12 Total: -1.00 -34.40 406.19 -8.67 -43.06 By element: Atomic # 1 Polarization: 7.59 SS G_CDS: -9.46 Total: -1.87 kcal Atomic # 6 Polarization: 5.21 SS G_CDS: -0.21 Total: 4.99 kcal Atomic # 7 Polarization: -50.88 SS G_CDS: -0.16 Total: -51.04 kcal Atomic # 8 Polarization: -18.63 SS G_CDS: -0.72 Total: -19.35 kcal Atomic # 14 Polarization: 22.32 SS G_CDS: -4.24 Total: 18.08 kcal Total LS contribution 6.12 Total: 6.12 kcal Total: -34.40 -8.67 -43.06 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. ZINC001714439912.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 -59.423 kcal (2) G-P(sol) polarization free energy of solvation -34.396 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -93.819 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.665 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -43.062 kcal (6) G-S(sol) free energy of system = (1) + (5) -102.485 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.96 seconds