Wall clock time and date at job start Sat Apr 11 2020 06:12:10 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 1.52998 * 1 3 3 H 1.09001 * 109.47371 * 2 1 4 4 C 1.50704 * 109.47046 * 119.99540 * 2 1 3 5 5 H 1.07997 * 120.00077 * 120.00317 * 4 2 1 6 6 C 1.37877 * 119.99748 * 299.99962 * 4 2 1 7 7 N 1.31513 * 119.99629 * 179.97438 * 6 4 2 8 8 Si 1.86800 * 120.00386 * 0.02562 * 6 4 2 9 9 H 1.48502 * 109.47025 * 89.99697 * 8 6 4 10 10 H 1.48501 * 109.47100 * 209.99807 * 8 6 4 11 11 H 1.48505 * 109.46723 * 329.99909 * 8 6 4 12 12 N 1.46500 * 109.47715 * 239.99541 * 2 1 3 13 13 C 1.46506 * 119.99612 * 300.00391 * 12 2 1 14 14 C 1.34776 * 120.00312 * 119.99651 * 12 2 1 15 15 O 1.21277 * 119.99790 * 0.02562 * 14 12 2 16 16 C 1.50697 * 120.00178 * 180.02562 * 14 12 2 17 17 H 1.09009 * 113.04107 * 51.75747 * 16 14 12 18 18 N 1.47805 * 113.83664 * 183.56733 * 16 14 12 19 19 C 1.34773 * 134.46218 * 318.92534 * 18 16 14 20 20 O 1.21514 * 119.99957 * 359.86127 * 19 18 16 21 21 O 1.34635 * 120.00367 * 179.86019 * 19 18 16 22 22 C 1.45202 * 116.99996 * 179.97438 * 21 19 18 23 23 C 1.52998 * 109.47308 * 60.00128 * 22 21 19 24 24 C 1.53001 * 109.47129 * 180.02562 * 22 21 19 25 25 C 1.53004 * 109.46943 * 300.00113 * 22 21 19 26 26 C 1.47584 * 91.04902 * 138.82563 * 18 16 14 27 27 C 1.53945 * 113.77043 * 280.00674 * 16 14 12 28 28 C 1.52997 * 113.74372 * 107.74573 * 27 16 14 29 29 C 1.52998 * 113.73908 * 336.53978 * 27 16 14 30 30 H 1.09005 * 109.46752 * 60.00491 * 1 2 3 31 31 H 1.09005 * 109.46937 * 180.02562 * 1 2 3 32 32 H 1.08997 * 109.47195 * 300.00501 * 1 2 3 33 33 H 0.97005 * 120.00070 * 179.97438 * 7 6 4 34 34 H 1.09000 * 109.46913 * 269.99086 * 13 12 2 35 35 H 1.08999 * 109.47415 * 29.99815 * 13 12 2 36 36 H 1.08999 * 109.46719 * 149.99434 * 13 12 2 37 37 H 1.08997 * 109.47252 * 59.99850 * 23 22 21 38 38 H 1.08999 * 109.47487 * 179.97438 * 23 22 21 39 39 H 1.09002 * 109.46956 * 300.00238 * 23 22 21 40 40 H 1.09001 * 109.47249 * 59.99943 * 24 22 21 41 41 H 1.08999 * 109.47107 * 180.02562 * 24 22 21 42 42 H 1.08997 * 109.46643 * 299.99668 * 24 22 21 43 43 H 1.08991 * 109.46952 * 60.00373 * 25 22 21 44 44 H 1.09003 * 109.46628 * 180.02562 * 25 22 21 45 45 H 1.08992 * 109.47313 * 299.99802 * 25 22 21 46 46 H 1.09006 * 113.76809 * 221.15489 * 26 18 16 47 47 H 1.08996 * 113.76946 * 89.75879 * 26 18 16 48 48 H 1.09002 * 109.47153 * 298.07208 * 28 27 16 49 49 H 1.09001 * 109.46832 * 178.07398 * 28 27 16 50 50 H 1.09004 * 109.47261 * 58.07380 * 28 27 16 51 51 H 1.09000 * 109.46703 * 181.92998 * 29 27 16 52 52 H 1.08997 * 109.47132 * 301.92707 * 29 27 16 53 53 H 1.08993 * 109.47176 * 61.92955 * 29 27 16 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 1.5300 0.0000 0.0000 3 1 1.8934 1.0277 0.0000 4 6 2.0323 -0.7103 1.2306 5 1 2.6532 -1.5884 1.1316 6 6 1.6992 -0.2391 2.4827 7 7 2.1371 -0.8593 3.5566 8 14 0.6247 1.2793 2.6540 9 1 -0.8029 0.8728 2.6997 10 1 0.9758 1.9954 3.9067 11 1 0.8470 2.1766 1.4918 12 7 2.0185 -0.6907 -1.1961 13 6 1.6645 -2.0933 -1.4278 14 6 2.7933 -0.0358 -2.0833 15 8 3.0865 1.1253 -1.8913 16 6 3.2953 -0.7461 -3.3139 17 1 2.5013 -1.2370 -3.8769 18 7 4.1992 0.0724 -4.1491 19 6 4.2119 1.3613 -4.5428 20 8 3.3242 2.1128 -4.1909 21 8 5.2080 1.8163 -5.3261 22 6 5.1567 3.2151 -5.7119 23 6 5.1868 4.0915 -4.4581 24 6 6.3622 3.5453 -6.5944 25 6 3.8669 3.4825 -6.4902 26 6 5.0833 -1.0872 -4.3766 27 6 4.5194 -1.6434 -3.0565 28 6 4.2065 -3.1403 -3.1025 29 6 5.3295 -1.2410 -1.8225 30 1 -0.3633 0.5138 -0.8901 31 1 -0.3633 -1.0277 0.0005 32 1 -0.3633 0.5139 0.8899 33 1 1.9031 -0.5276 4.4376 34 1 2.4158 -2.7378 -0.9714 35 1 0.6905 -2.3003 -0.9845 36 1 1.6239 -2.2854 -2.5000 37 1 6.1056 3.9009 -3.9035 38 1 5.1487 5.1416 -4.7477 39 1 4.3278 3.8561 -3.8297 40 1 6.3404 2.9210 -7.4877 41 1 6.3239 4.5955 -6.8836 42 1 7.2812 3.3547 -6.0402 43 1 3.0080 3.2473 -5.8619 44 1 3.8287 4.5326 -6.7802 45 1 3.8455 2.8583 -7.3834 46 1 6.1452 -0.8452 -4.3334 47 1 4.8158 -1.6784 -5.2523 48 1 3.4892 -3.3858 -2.3194 49 1 5.1237 -3.7082 -2.9461 50 1 3.7838 -3.3935 -4.0748 51 1 6.1943 -1.8974 -1.7258 52 1 5.6662 -0.2098 -1.9294 53 1 4.7052 -1.3291 -0.9335 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 ZINC000793418447.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 06:12:10 Heat of formation + Delta-G solvation = -63.543282 kcal Electronic energy + Delta-G solvation = -32946.473081 eV Core-core repulsion = 28820.755379 eV Total energy + Delta-G solvation = -4125.717702 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.84 seconds Orbital eigenvalues (eV) -41.20898 -39.93308 -38.12321 -36.39065 -35.39425 -33.98995 -32.82621 -32.16959 -30.51049 -27.56080 -27.47932 -27.34299 -27.31760 -26.61999 -26.04876 -25.06000 -22.24922 -21.30360 -19.38150 -19.21056 -18.02941 -17.54561 -17.09797 -16.57925 -16.31673 -15.91230 -15.48348 -15.10055 -14.95020 -14.67414 -14.12923 -13.97452 -13.78964 -13.75770 -13.42191 -12.94375 -12.81374 -12.67998 -12.57369 -12.34411 -12.25236 -12.20964 -12.03007 -11.97238 -11.90150 -11.81430 -11.70140 -11.53251 -11.49307 -11.35148 -11.16413 -11.08877 -10.97764 -10.67325 -10.52135 -10.24468 -10.10941 -9.71572 -9.60135 -9.30975 -9.07452 -8.61648 -8.48175 -7.66446 -6.13454 -4.13441 2.02019 3.12597 3.25155 3.26859 3.39108 3.43709 3.67893 3.95542 4.15184 4.37503 4.69357 4.70757 4.73082 4.79606 4.88857 5.00065 5.07315 5.15777 5.21051 5.33414 5.37553 5.41949 5.49438 5.57020 5.62041 5.66090 5.67316 5.70890 5.80572 5.87372 5.90538 5.91971 5.95496 5.97831 6.02990 6.14602 6.26203 6.28431 6.31616 6.38010 6.46414 6.50363 6.54713 6.65487 6.88203 7.15257 7.38621 7.65994 7.82237 8.20792 8.49384 8.63985 8.86788 8.98669 9.48631 10.99113 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.013169 B = 0.003856 C = 0.003319 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2125.764795 B = 7259.053426 C = 8433.152394 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.161 4.161 2 C 0.232 3.768 3 H 0.061 0.939 4 C -0.524 4.524 5 H 0.079 0.921 6 C 0.076 3.924 7 N -0.896 5.896 8 Si 0.881 3.119 9 H -0.277 1.277 10 H -0.295 1.295 11 H -0.263 1.263 12 N -0.587 5.587 13 C 0.084 3.916 14 C 0.504 3.496 15 O -0.512 6.512 16 C 0.144 3.856 17 H 0.111 0.889 18 N -0.615 5.615 19 C 0.672 3.328 20 O -0.534 6.534 21 O -0.367 6.367 22 C 0.137 3.863 23 C -0.184 4.184 24 C -0.138 4.138 25 C -0.182 4.182 26 C 0.114 3.886 27 C -0.079 4.079 28 C -0.146 4.146 29 C -0.134 4.134 30 H 0.033 0.967 31 H 0.056 0.944 32 H 0.049 0.951 33 H 0.265 0.735 34 H 0.057 0.943 35 H 0.074 0.926 36 H 0.052 0.948 37 H 0.058 0.942 38 H 0.066 0.934 39 H 0.093 0.907 40 H 0.064 0.936 41 H 0.078 0.922 42 H 0.065 0.935 43 H 0.088 0.912 44 H 0.067 0.933 45 H 0.056 0.944 46 H 0.086 0.914 47 H 0.087 0.913 48 H 0.075 0.925 49 H 0.067 0.933 50 H 0.061 0.939 51 H 0.064 0.936 52 H 0.061 0.939 53 H 0.078 0.922 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 6.339 -1.911 -20.579 21.617 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 -0.219 4.219 2 C 0.130 3.870 3 H 0.079 0.921 4 C -0.562 4.562 5 H 0.097 0.903 6 C -0.126 4.126 7 N -0.533 5.533 8 Si 0.711 3.289 9 H -0.204 1.204 10 H -0.222 1.222 11 H -0.188 1.188 12 N -0.320 5.320 13 C -0.060 4.060 14 C 0.288 3.712 15 O -0.387 6.387 16 C 0.038 3.962 17 H 0.129 0.871 18 N -0.359 5.359 19 C 0.428 3.572 20 O -0.420 6.420 21 O -0.283 6.283 22 C 0.100 3.900 23 C -0.241 4.241 24 C -0.195 4.195 25 C -0.239 4.239 26 C -0.008 4.008 27 C -0.080 4.080 28 C -0.204 4.204 29 C -0.191 4.191 30 H 0.052 0.948 31 H 0.075 0.925 32 H 0.068 0.932 33 H 0.075 0.925 34 H 0.076 0.924 35 H 0.092 0.908 36 H 0.071 0.929 37 H 0.077 0.923 38 H 0.085 0.915 39 H 0.112 0.888 40 H 0.083 0.917 41 H 0.097 0.903 42 H 0.084 0.916 43 H 0.107 0.893 44 H 0.086 0.914 45 H 0.075 0.925 46 H 0.104 0.896 47 H 0.105 0.895 48 H 0.094 0.906 49 H 0.086 0.914 50 H 0.080 0.920 51 H 0.083 0.917 52 H 0.080 0.920 53 H 0.096 0.904 Dipole moment (debyes) X Y Z Total from point charges 6.240 -0.709 -20.263 21.214 hybrid contribution -0.736 0.761 0.205 1.078 sum 5.504 0.051 -20.058 20.799 Atomic orbital electron populations 1.22457 0.99246 1.00961 0.99274 1.19252 0.89834 0.95181 0.82691 0.92085 1.21145 1.32572 1.14117 0.88405 0.90287 1.24841 0.95650 0.96466 0.95679 1.69870 1.45338 1.40177 0.97934 0.86955 0.80468 0.84033 0.77481 1.20439 1.22210 1.18811 1.47786 1.49514 1.11659 1.23009 1.21762 1.01984 0.83086 0.99154 1.20026 0.79696 0.87279 0.84188 1.90756 1.56488 1.16021 1.75435 1.23016 0.94703 0.87733 0.90711 0.87118 1.48220 1.29288 1.05309 1.53037 1.17380 0.80756 0.81600 0.77479 1.90964 1.38710 1.54151 1.58179 1.86257 1.48091 1.29986 1.63970 1.21996 0.96467 0.76640 0.94879 1.22517 1.04664 0.99123 0.97832 1.21835 0.96607 1.01886 0.99187 1.22504 0.98788 1.02062 1.00579 1.23374 0.96376 0.84167 0.96908 1.22407 0.94139 0.95189 0.96298 1.21935 1.03016 0.92642 1.02786 1.21642 0.99653 1.01704 0.96089 0.94810 0.92549 0.93224 0.92501 0.92424 0.90753 0.92937 0.92291 0.91540 0.88791 0.91729 0.90345 0.91583 0.89316 0.91367 0.92488 0.89572 0.89480 0.90573 0.91362 0.92021 0.91724 0.92021 0.90352 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 13. 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 -0.16 -3.53 8.65 37.16 0.32 -3.21 16 2 C 0.23 5.63 2.23 -69.08 -0.15 5.47 16 3 H 0.06 1.69 5.96 -51.93 -0.31 1.38 16 4 C -0.52 -14.25 8.95 -34.44 -0.31 -14.56 16 5 H 0.08 2.27 7.89 -52.49 -0.41 1.86 16 6 C 0.08 2.17 5.45 -17.82 -0.10 2.07 16 7 N -0.90 -26.76 13.96 55.43 0.77 -25.98 16 8 Si 0.88 22.18 24.37 -169.99 -4.14 18.03 16 9 H -0.28 -6.68 6.87 56.52 0.39 -6.29 16 10 H -0.29 -7.44 7.11 56.52 0.40 -7.04 16 11 H -0.26 -6.68 6.53 56.52 0.37 -6.31 16 12 N -0.59 -11.85 2.75 -175.26 -0.48 -12.33 16 13 C 0.08 1.28 8.25 59.85 0.49 1.78 16 14 C 0.50 10.25 5.58 -10.99 -0.06 10.19 16 15 O -0.51 -12.83 13.61 -16.16 -0.22 -13.05 16 16 C 0.14 2.18 2.95 -67.88 -0.20 1.98 16 17 H 0.11 1.40 7.06 -51.92 -0.37 1.03 16 18 N -0.62 -9.58 3.27 -177.32 -0.58 -10.16 16 19 C 0.67 11.98 7.78 54.05 0.42 12.40 16 20 O -0.53 -11.22 10.49 -26.55 -0.28 -11.50 16 21 O -0.37 -5.63 9.87 -40.31 -0.40 -6.02 16 22 C 0.14 1.77 1.13 -90.62 -0.10 1.67 16 23 C -0.18 -2.57 8.37 37.16 0.31 -2.26 16 24 C -0.14 -1.28 8.85 37.16 0.33 -0.95 16 25 C -0.18 -2.24 8.37 37.16 0.31 -1.93 16 26 C 0.11 1.24 7.98 -2.96 -0.02 1.22 16 27 C -0.08 -0.94 1.25 -153.58 -0.19 -1.13 16 28 C -0.15 -1.27 8.80 37.16 0.33 -0.94 16 29 C -0.13 -1.93 8.21 37.16 0.31 -1.63 16 30 H 0.03 0.68 8.14 -51.93 -0.42 0.26 16 31 H 0.06 1.12 6.66 -51.93 -0.35 0.78 16 32 H 0.05 1.14 3.27 -51.93 -0.17 0.97 16 33 H 0.27 7.49 8.31 -40.82 -0.34 7.15 16 34 H 0.06 0.86 6.72 -51.93 -0.35 0.51 16 35 H 0.07 1.15 6.43 -51.93 -0.33 0.81 16 36 H 0.05 0.61 5.81 -51.93 -0.30 0.31 16 37 H 0.06 0.81 8.14 -51.93 -0.42 0.39 16 38 H 0.07 0.76 8.14 -51.93 -0.42 0.33 16 39 H 0.09 1.69 5.88 -51.93 -0.31 1.38 16 40 H 0.06 0.55 8.14 -51.93 -0.42 0.12 16 41 H 0.08 0.58 8.14 -51.93 -0.42 0.15 16 42 H 0.07 0.60 8.14 -51.93 -0.42 0.18 16 43 H 0.09 1.37 5.88 -51.93 -0.31 1.07 16 44 H 0.07 0.69 8.14 -51.93 -0.42 0.27 16 45 H 0.06 0.64 8.14 -51.93 -0.42 0.21 16 46 H 0.09 0.88 8.10 -51.93 -0.42 0.46 16 47 H 0.09 0.71 7.99 -51.93 -0.41 0.29 16 48 H 0.08 0.72 5.14 -51.93 -0.27 0.45 16 49 H 0.07 0.51 8.14 -51.93 -0.42 0.09 16 50 H 0.06 0.41 7.98 -51.93 -0.41 0.00 16 51 H 0.06 0.75 8.14 -51.93 -0.42 0.33 16 52 H 0.06 1.03 8.00 -51.93 -0.42 0.62 16 53 H 0.08 1.38 7.55 -51.93 -0.39 0.99 16 LS Contribution 397.69 15.07 5.99 5.99 Total: -1.00 -35.54 397.69 -6.59 -42.13 By element: Atomic # 1 Polarization: 11.68 SS G_CDS: -8.93 Total: 2.74 kcal Atomic # 6 Polarization: 8.47 SS G_CDS: 1.68 Total: 10.15 kcal Atomic # 7 Polarization: -48.19 SS G_CDS: -0.29 Total: -48.47 kcal Atomic # 8 Polarization: -29.68 SS G_CDS: -0.90 Total: -30.57 kcal Atomic # 14 Polarization: 22.18 SS G_CDS: -4.14 Total: 18.03 kcal Total LS contribution 5.99 Total: 5.99 kcal Total: -35.54 -6.59 -42.13 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. ZINC000793418447.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 -21.418 kcal (2) G-P(sol) polarization free energy of solvation -35.536 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -56.954 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -6.590 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.125 kcal (6) G-S(sol) free energy of system = (1) + (5) -63.543 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.84 seconds