Wall clock time and date at job start Tue Mar 31 2020 20:44:30 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 C 1.53002 * 1 3 3 H 1.08997 * 109.82233 * 2 1 4 4 C 1.54375 * 109.82955 * 239.11302 * 2 1 3 5 5 C 1.55301 * 102.25412 * 219.12853 * 4 2 1 6 6 C 1.54950 * 100.94111 * 34.13513 * 5 4 2 7 7 H 1.09001 * 110.31117 * 82.57236 * 6 5 4 8 8 C 1.52997 * 110.30862 * 204.64024 * 6 5 4 9 9 C 1.53008 * 109.47166 * 184.99997 * 8 6 5 10 10 C 1.50700 * 109.47255 * 179.97438 * 9 8 6 11 11 O 1.21273 * 119.99831 * 359.72598 * 10 9 8 12 12 N 1.34776 * 119.99568 * 179.97438 * 10 9 8 13 13 C 1.46949 * 120.43529 * 179.72907 * 12 10 9 14 14 C 1.53599 * 108.52398 * 125.75561 * 13 12 10 15 15 H 1.09002 * 110.59288 * 172.16726 * 14 13 12 16 16 C 1.53368 * 108.68824 * 293.75159 * 14 13 12 17 17 C 1.53008 * 109.27651 * 60.31584 * 16 14 13 18 18 C 1.53014 * 109.80127 * 60.55477 * 17 16 14 19 19 C 1.53371 * 109.25199 * 299.42544 * 18 17 16 20 20 H 1.08993 * 110.59886 * 177.53719 * 19 18 17 21 21 C 1.46948 * 120.44399 * 359.44867 * 12 10 9 22 22 N 1.47564 * 107.76945 * 51.14853 * 14 13 12 23 23 C 1.36942 * 121.61084 * 120.47224 * 22 14 13 24 24 H 1.08004 * 119.99520 * 13.82323 * 23 22 14 25 25 C 1.38809 * 120.00202 * 193.81422 * 23 22 14 26 26 N 1.31621 * 119.99838 * 134.44618 * 25 23 22 27 27 Si 1.86654 * 146.24540 * 264.77735 * 20 19 18 28 28 H 1.48503 * 58.41749 * 196.44569 * 27 20 19 29 29 H 1.48503 * 166.96605 * 173.46747 * 27 20 19 30 30 H 1.48503 * 73.12996 * 69.90870 * 27 20 19 31 31 O 1.43241 * 109.82775 * 120.98109 * 2 1 3 32 32 H 1.08998 * 109.46994 * 180.88951 * 1 2 3 33 33 H 1.09009 * 109.46949 * 300.88759 * 1 2 3 34 34 H 1.08996 * 109.47382 * 60.88330 * 1 2 3 35 35 H 1.09007 * 110.84847 * 100.94101 * 4 2 1 36 36 H 1.08998 * 110.84994 * 337.32158 * 4 2 1 37 37 H 1.08999 * 111.12979 * 276.21880 * 5 4 2 38 38 H 1.09005 * 111.16370 * 152.06535 * 5 4 2 39 39 H 1.08998 * 109.47633 * 65.00183 * 8 6 5 40 40 H 1.09000 * 109.47579 * 304.99553 * 8 6 5 41 41 H 1.08998 * 109.46693 * 59.99610 * 9 8 6 42 42 H 1.09000 * 109.46510 * 300.00211 * 9 8 6 43 43 H 1.09007 * 109.62224 * 245.46059 * 13 12 10 44 44 H 1.08992 * 109.62931 * 5.84590 * 13 12 10 45 45 H 1.09001 * 109.50335 * 180.25089 * 16 14 13 46 46 H 1.08996 * 109.50847 * 300.33807 * 16 14 13 47 47 H 1.09000 * 109.42059 * 180.65717 * 17 16 14 48 48 H 1.08998 * 109.41672 * 300.45516 * 17 16 14 49 49 H 1.08997 * 109.50525 * 59.35535 * 18 17 16 50 50 H 1.08995 * 109.50763 * 179.49274 * 18 17 16 51 51 H 1.08995 * 109.62212 * 353.94507 * 21 12 10 52 52 H 1.09000 * 109.61921 * 114.51034 * 21 12 10 53 53 H 0.96992 * 119.99844 * 180.02562 * 26 25 23 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 1.8996 1.0254 0.0000 4 6 2.0537 -0.7455 -1.2463 5 6 3.2730 -1.5216 -0.6780 6 6 2.7747 -1.8451 0.7531 7 1 2.1415 -2.7322 0.7417 8 6 3.9626 -2.0536 1.6945 9 6 3.4532 -2.4932 3.0687 10 6 4.6233 -2.6992 3.9958 11 8 5.7535 -2.5176 3.5954 12 7 4.4138 -3.0901 5.2685 13 6 5.5480 -3.2996 6.1792 14 6 5.3235 -2.4530 7.4410 15 1 6.0725 -2.6867 8.1977 16 6 5.3899 -0.9699 7.0560 17 6 4.2971 -0.6651 6.0294 18 6 2.9223 -0.9609 6.6325 19 6 2.8464 -2.4442 7.0151 20 1 1.8904 -2.6699 7.4874 21 6 3.0481 -3.3065 5.7658 22 7 3.9677 -2.7459 7.9444 23 6 3.7620 -3.2525 9.1999 24 1 4.5624 -3.2398 9.9250 25 6 2.5250 -3.7821 9.5407 26 7 2.4543 -4.9315 10.1781 27 14 0.9608 -2.8638 9.0943 28 1 0.4230 -3.3943 7.8158 29 1 -0.0462 -3.0494 10.1699 30 1 1.2620 -1.4176 8.9425 31 8 2.0159 -0.6936 1.1553 32 1 -0.3633 -1.0275 0.0160 33 1 -0.3633 0.5276 0.8820 34 1 -0.3634 0.5000 -0.8977 35 1 2.3672 -0.0408 -2.0166 36 1 1.3012 -1.4335 -1.6314 37 1 4.1620 -0.8915 -0.6513 38 1 3.4579 -2.4339 -1.2452 39 1 4.5158 -1.1197 1.7939 40 1 4.6185 -2.8229 1.2871 41 1 2.9000 -3.4270 2.9694 42 1 2.7973 -1.7238 3.4761 43 1 5.6092 -4.3533 6.4513 44 1 6.4723 -2.9937 5.6892 45 1 5.2365 -0.3563 7.9438 46 1 6.3665 -0.7491 6.6252 47 1 4.3497 0.3859 5.7454 48 1 4.4464 -1.2860 5.1461 49 1 2.7754 -0.3477 7.5216 50 1 2.1473 -0.7337 5.9006 51 1 2.3291 -3.0017 5.0054 52 1 2.9082 -4.3609 6.0042 53 1 1.5899 -5.3018 10.4159 RHF calculation, no. of doubly occupied orbitals= 65 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 ZINC001040016734.mol2 53 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Tue Mar 31 2020 20:44:30 Heat of formation + Delta-G solvation = -25.820030 kcal Electronic energy + Delta-G solvation = -31821.291714 eV Core-core repulsion = 27887.665867 eV Total energy + Delta-G solvation = -3933.625848 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 336.220 amu Computer time = 1.30 seconds Orbital eigenvalues (eV) -40.81405 -39.83986 -37.94615 -34.08308 -33.95773 -32.97015 -32.49918 -32.26835 -30.94889 -30.65957 -27.53235 -26.40549 -25.64389 -23.74209 -22.95613 -22.13886 -21.76643 -21.39422 -20.62477 -19.36807 -18.21520 -17.35432 -17.10974 -16.49817 -16.05729 -15.55529 -15.34216 -15.12742 -14.58300 -14.17832 -13.98909 -13.82726 -13.78288 -13.65496 -13.31437 -13.09725 -12.91471 -12.62968 -12.52942 -12.33711 -12.28192 -12.07846 -12.00806 -11.96746 -11.78643 -11.59403 -11.21275 -11.18282 -11.07573 -10.96208 -10.82246 -10.60340 -10.40324 -10.38862 -10.20111 -10.11846 -9.80772 -9.68023 -9.36734 -9.06219 -8.52962 -7.92207 -7.13417 -6.10567 -3.11357 2.92321 3.23370 3.35895 3.48450 3.49310 3.54469 4.21614 4.43593 4.46793 4.47828 4.69408 4.76872 4.84417 4.90966 5.04611 5.06909 5.14913 5.21846 5.29905 5.36851 5.43283 5.44628 5.47985 5.50708 5.56304 5.58028 5.59202 5.62547 5.71912 5.73697 5.81772 5.85751 5.93601 5.98846 6.06308 6.12544 6.19457 6.20137 6.23663 6.24653 6.34681 6.41640 6.58746 6.66294 6.71542 6.75813 6.91803 6.97076 7.04058 7.81234 7.83107 8.14389 8.49634 8.79135 9.67752 10.14088 10.97160 Molecular weight = 336.22amu Principal moments of inertia in cm(-1) A = 0.015377 B = 0.003505 C = 0.003146 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1820.422012 B = 7985.585899 C = 8897.538907 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.163 4.163 2 C 0.075 3.925 3 H 0.077 0.923 4 C -0.152 4.152 5 C -0.152 4.152 6 C 0.080 3.920 7 H 0.070 0.930 8 C -0.098 4.098 9 C -0.142 4.142 10 C 0.515 3.485 11 O -0.556 6.556 12 N -0.592 5.592 13 C 0.100 3.900 14 C 0.167 3.833 15 H 0.085 0.915 16 C -0.128 4.128 17 C -0.135 4.135 18 C -0.130 4.130 19 C 0.137 3.863 20 H 0.080 0.920 21 C 0.098 3.902 22 N -0.593 5.593 23 C -0.277 4.277 24 H 0.092 0.908 25 C 0.040 3.960 26 N -0.855 5.855 27 Si 0.834 3.166 28 H -0.287 1.287 29 H -0.304 1.304 30 H -0.273 1.273 31 O -0.371 6.371 32 H 0.059 0.941 33 H 0.062 0.938 34 H 0.064 0.936 35 H 0.079 0.921 36 H 0.076 0.924 37 H 0.080 0.920 38 H 0.082 0.918 39 H 0.077 0.923 40 H 0.081 0.919 41 H 0.089 0.911 42 H 0.099 0.901 43 H 0.068 0.932 44 H 0.084 0.916 45 H 0.057 0.943 46 H 0.052 0.948 47 H 0.039 0.961 48 H 0.086 0.914 49 H 0.061 0.939 50 H 0.050 0.950 51 H 0.074 0.926 52 H 0.076 0.924 53 H 0.261 0.739 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -1.022 6.691 -21.192 22.247 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 -0.220 4.220 2 C 0.017 3.983 3 H 0.095 0.905 4 C -0.190 4.190 5 C -0.190 4.190 6 C 0.022 3.978 7 H 0.088 0.912 8 C -0.136 4.136 9 C -0.181 4.181 10 C 0.305 3.695 11 O -0.436 6.436 12 N -0.324 5.324 13 C -0.024 4.024 14 C 0.058 3.942 15 H 0.103 0.897 16 C -0.167 4.167 17 C -0.173 4.173 18 C -0.169 4.169 19 C 0.031 3.969 20 H 0.097 0.903 21 C -0.026 4.026 22 N -0.316 5.316 23 C -0.403 4.403 24 H 0.110 0.890 25 C -0.162 4.162 26 N -0.493 5.493 27 Si 0.665 3.335 28 H -0.216 1.216 29 H -0.232 1.232 30 H -0.199 1.199 31 O -0.291 6.291 32 H 0.078 0.922 33 H 0.082 0.918 34 H 0.082 0.918 35 H 0.098 0.902 36 H 0.095 0.905 37 H 0.099 0.901 38 H 0.101 0.899 39 H 0.096 0.904 40 H 0.100 0.900 41 H 0.108 0.892 42 H 0.117 0.883 43 H 0.086 0.914 44 H 0.102 0.898 45 H 0.076 0.924 46 H 0.071 0.929 47 H 0.058 0.942 48 H 0.103 0.897 49 H 0.080 0.920 50 H 0.069 0.931 51 H 0.093 0.907 52 H 0.094 0.906 53 H 0.071 0.929 Dipole moment (debyes) X Y Z Total from point charges -0.537 6.647 -20.997 22.030 hybrid contribution -1.355 0.645 -0.125 1.506 sum -1.892 7.292 -21.122 22.425 Atomic orbital electron populations 1.22149 0.95061 1.02573 1.02234 1.22687 0.94221 0.96354 0.85021 0.90478 1.23189 0.97947 0.99761 0.98071 1.23298 0.98552 1.01191 0.95911 1.23041 0.92385 0.89248 0.93098 0.91179 1.21471 0.95950 1.03153 0.93057 1.21727 0.97440 1.03679 0.95294 1.20375 0.90712 0.76325 0.82106 1.90650 1.24520 1.52746 1.75697 1.48156 1.08225 1.65732 1.10335 1.22255 0.88633 1.00614 0.90851 1.21062 0.88054 0.91717 0.93331 0.89699 1.21999 0.97597 0.98477 0.98654 1.22034 0.94937 1.00034 1.00329 1.22015 0.96737 0.98054 1.00073 1.21457 0.93550 0.91983 0.89888 0.90336 1.22248 0.81905 1.01247 0.97206 1.45059 0.98889 1.74692 1.12942 1.18632 0.99113 1.32671 0.89835 0.89045 1.24476 0.97852 0.95323 0.98597 1.70388 1.25301 1.12817 1.40811 0.87651 0.86379 0.83487 0.76000 1.21641 1.23220 1.19907 1.88486 1.70550 1.40282 1.29797 0.92217 0.91843 0.91754 0.90208 0.90490 0.90094 0.89927 0.90417 0.90024 0.89220 0.88282 0.91351 0.89772 0.92433 0.92902 0.94240 0.89665 0.92012 0.93130 0.90723 0.90579 0.92904 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 -0.16 -1.27 9.44 37.16 0.35 -0.92 16 2 C 0.07 0.66 4.16 -26.01 -0.11 0.55 16 3 H 0.08 0.66 8.14 -51.93 -0.42 0.23 16 4 C -0.15 -1.05 6.54 -24.79 -0.16 -1.22 16 5 C -0.15 -1.18 6.57 -24.48 -0.16 -1.34 16 6 C 0.08 0.79 3.40 -25.70 -0.09 0.70 16 7 H 0.07 0.65 8.14 -51.93 -0.42 0.23 16 8 C -0.10 -1.14 4.23 -26.73 -0.11 -1.26 16 9 C -0.14 -1.85 3.96 -27.88 -0.11 -1.96 16 10 C 0.51 8.45 4.99 -10.99 -0.05 8.40 16 11 O -0.56 -10.43 15.37 5.56 0.09 -10.35 16 12 N -0.59 -10.32 1.66 -172.52 -0.29 -10.61 16 13 C 0.10 1.82 5.88 -3.49 -0.02 1.80 16 14 C 0.17 3.26 3.58 -66.85 -0.24 3.02 16 15 H 0.08 1.64 8.00 -51.93 -0.42 1.23 16 16 C -0.13 -2.31 5.59 -26.54 -0.15 -2.46 16 17 C -0.14 -2.41 5.55 -26.72 -0.15 -2.56 16 18 C -0.13 -2.47 5.54 -26.53 -0.15 -2.62 16 19 C 0.14 2.89 2.62 -66.44 -0.17 2.72 16 20 H 0.08 1.83 1.51 -51.93 -0.08 1.75 16 21 C 0.10 1.78 5.81 -3.73 -0.02 1.75 16 22 N -0.59 -13.61 2.61 -154.82 -0.40 -14.02 16 23 C -0.28 -7.42 10.08 -15.06 -0.15 -7.57 16 24 H 0.09 2.58 8.04 -52.48 -0.42 2.15 16 25 C 0.04 1.09 5.33 -17.43 -0.09 1.00 16 26 N -0.85 -24.90 13.97 55.49 0.78 -24.13 16 27 Si 0.83 20.74 24.86 -169.99 -4.23 16.51 16 28 H -0.29 -6.84 6.78 56.52 0.38 -6.45 16 29 H -0.30 -7.76 7.11 56.52 0.40 -7.36 16 30 H -0.27 -6.73 6.76 56.52 0.38 -6.35 16 31 O -0.37 -4.31 10.47 -35.23 -0.37 -4.68 16 32 H 0.06 0.47 8.14 -51.93 -0.42 0.05 16 33 H 0.06 0.54 8.14 -51.92 -0.42 0.12 16 34 H 0.06 0.39 8.14 -51.93 -0.42 -0.03 16 35 H 0.08 0.45 8.14 -51.92 -0.42 0.03 16 36 H 0.08 0.48 7.85 -51.93 -0.41 0.07 16 37 H 0.08 0.64 8.06 -51.93 -0.42 0.23 16 38 H 0.08 0.53 8.14 -51.93 -0.42 0.11 16 39 H 0.08 1.01 8.10 -51.93 -0.42 0.59 16 40 H 0.08 0.93 8.10 -51.93 -0.42 0.50 16 41 H 0.09 1.03 7.95 -51.93 -0.41 0.62 16 42 H 0.10 1.33 7.52 -51.93 -0.39 0.94 16 43 H 0.07 1.28 8.14 -51.93 -0.42 0.86 16 44 H 0.08 1.48 6.98 -51.93 -0.36 1.12 16 45 H 0.06 1.08 8.14 -51.93 -0.42 0.65 16 46 H 0.05 0.88 8.14 -51.93 -0.42 0.45 16 47 H 0.04 0.66 8.14 -51.93 -0.42 0.24 16 48 H 0.09 1.51 2.55 -52.03 -0.13 1.37 16 49 H 0.06 1.27 7.90 -51.93 -0.41 0.86 16 50 H 0.05 0.86 8.14 -51.93 -0.42 0.44 16 51 H 0.07 1.13 5.90 -51.93 -0.31 0.83 16 52 H 0.08 1.45 8.14 -51.93 -0.42 1.03 16 53 H 0.26 7.22 8.31 -40.82 -0.34 6.88 16 LS Contribution 385.50 15.07 5.81 5.81 Total: -1.00 -30.56 385.50 -9.47 -40.03 By element: Atomic # 1 Polarization: 12.64 SS G_CDS: -9.27 Total: 3.38 kcal Atomic # 6 Polarization: -0.36 SS G_CDS: -1.59 Total: -1.95 kcal Atomic # 7 Polarization: -48.84 SS G_CDS: 0.08 Total: -48.75 kcal Atomic # 8 Polarization: -14.75 SS G_CDS: -0.28 Total: -15.03 kcal Atomic # 14 Polarization: 20.74 SS G_CDS: -4.23 Total: 16.51 kcal Total LS contribution 5.81 Total: 5.81 kcal Total: -30.56 -9.47 -40.03 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. ZINC001040016734.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 14.212 kcal (2) G-P(sol) polarization free energy of solvation -30.559 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -16.347 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.473 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -40.032 kcal (6) G-S(sol) free energy of system = (1) + (5) -25.820 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.31 seconds