Wall clock time and date at job start Tue Mar 31 2020 23:24:50 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 1.52997 * 1 3 3 H 1.08997 * 109.47524 * 2 1 4 4 C 1.50703 * 109.46837 * 239.99258 * 2 1 3 5 5 O 1.21272 * 120.00394 * 240.00044 * 4 2 1 6 6 N 1.34782 * 119.99607 * 60.00530 * 4 2 1 7 7 C 1.46494 * 119.99707 * 179.97438 * 6 4 2 8 8 H 1.09001 * 109.47491 * 324.99809 * 7 6 4 9 9 C 1.53000 * 109.47117 * 85.00347 * 7 6 4 10 10 C 1.52999 * 109.47306 * 179.97438 * 9 7 6 11 11 C 1.52999 * 109.47177 * 300.00000 * 10 9 7 12 12 C 1.52997 * 109.47292 * 59.99599 * 11 10 9 13 13 H 1.09010 * 109.47074 * 60.00348 * 12 11 10 14 14 C 1.52999 * 109.47292 * 179.97438 * 12 11 10 15 15 C 1.52999 * 109.47337 * 300.00303 * 12 11 10 16 16 H 1.09001 * 109.47265 * 300.00142 * 15 12 11 17 17 C 1.53000 * 109.47306 * 179.97438 * 15 12 11 18 18 N 1.46504 * 109.46919 * 119.99829 * 2 1 3 19 19 C 1.36946 * 119.99748 * 59.99663 * 18 2 1 20 20 H 1.07997 * 119.99956 * 326.15536 * 19 18 2 21 21 C 1.38812 * 119.99491 * 146.15525 * 19 18 2 22 22 N 1.31622 * 120.00254 * 337.59203 * 21 19 18 23 23 Si 1.86800 * 119.99910 * 157.59357 * 21 19 18 24 24 H 1.48506 * 109.47104 * 359.97438 * 23 21 19 25 25 H 1.48494 * 109.47438 * 119.99766 * 23 21 19 26 26 H 1.48499 * 109.47076 * 240.00335 * 23 21 19 27 27 C 1.46502 * 120.00118 * 239.99525 * 18 2 1 28 28 C 1.53001 * 109.46896 * 86.12937 * 27 18 2 29 29 C 1.50696 * 109.46930 * 179.97438 * 28 27 18 30 30 O 1.20828 * 120.00248 * 0.02562 * 29 28 27 31 31 O 1.34229 * 120.00144 * 180.02562 * 29 28 27 32 32 H 1.09002 * 109.47786 * 180.02562 * 1 2 3 33 33 H 1.09005 * 109.47051 * 300.00889 * 1 2 3 34 34 H 1.09006 * 109.47104 * 59.99898 * 1 2 3 35 35 H 0.97001 * 120.00181 * 0.02562 * 6 4 2 36 36 H 1.09008 * 109.46888 * 299.99826 * 9 7 6 37 37 H 1.09001 * 109.47379 * 59.99393 * 9 7 6 38 38 H 1.08997 * 109.46989 * 59.99917 * 10 9 7 39 39 H 1.09007 * 109.47283 * 179.97438 * 10 9 7 40 40 H 1.09005 * 109.47093 * 180.02562 * 11 10 9 41 41 H 1.09001 * 109.46603 * 299.99890 * 11 10 9 42 42 H 1.09001 * 109.46603 * 60.00291 * 14 12 11 43 43 H 1.08994 * 109.47158 * 179.97438 * 14 12 11 44 44 H 1.08997 * 109.47348 * 300.00419 * 14 12 11 45 45 H 1.09001 * 109.47379 * 300.00445 * 17 15 12 46 46 H 1.09008 * 109.46888 * 60.00012 * 17 15 12 47 47 H 1.08997 * 109.47236 * 180.02562 * 17 15 12 48 48 H 0.96997 * 119.99891 * 180.02562 * 22 21 19 49 49 H 1.08998 * 109.46923 * 326.13597 * 27 18 2 50 50 H 1.08995 * 109.47096 * 206.13445 * 27 18 2 51 51 H 1.08992 * 109.47323 * 300.00550 * 28 27 18 52 52 H 1.09007 * 109.46989 * 60.00614 * 28 27 18 53 53 H 0.96698 * 116.99942 * 180.02562 * 31 29 28 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 1.0276 0.0000 4 6 2.0322 -0.7106 -1.2304 5 8 2.7294 -1.6966 -1.1191 6 7 1.7066 -0.2501 -2.4546 7 6 2.1953 -0.9405 -3.6506 8 1 3.1947 -1.3324 -3.4612 9 6 1.2516 -2.0946 -3.9947 10 6 1.7616 -2.8153 -5.2442 11 6 1.8126 -1.8319 -6.4151 12 6 2.7562 -0.6777 -6.0712 13 1 3.7557 -1.0696 -5.8821 14 6 2.8076 0.3054 -7.2423 15 6 2.2462 0.0430 -4.8216 16 1 1.2467 0.4348 -5.0106 17 6 3.1902 1.1967 -4.4773 18 7 2.0183 -0.6906 1.1962 19 6 1.6873 -2.0017 1.4130 20 1 0.7242 -2.3747 1.0974 21 6 2.5899 -2.8510 2.0382 22 7 3.8751 -2.5673 2.0296 23 14 1.9804 -4.3967 2.8918 24 1 0.5039 -4.4857 2.7597 25 1 2.6066 -5.5882 2.2647 26 1 2.3459 -4.3447 4.3302 27 6 2.8606 0.0213 2.1605 28 6 1.9736 0.7651 3.1610 29 6 2.8400 1.4969 4.1533 30 8 4.0435 1.4308 4.0687 31 8 2.2748 2.2222 5.1312 32 1 -0.3635 -1.0276 0.0005 33 1 -0.3633 0.5140 0.8899 34 1 -0.3634 0.5139 -0.8900 35 1 1.1493 0.5388 -2.5436 36 1 1.2151 -2.7951 -3.1603 37 1 0.2523 -1.7028 -4.1841 38 1 2.7610 -3.2072 -5.0552 39 1 1.0895 -3.6379 -5.4891 40 1 2.1755 -2.3455 -7.3055 41 1 0.8131 -1.4400 -6.6041 42 1 1.8083 0.6973 -7.4318 43 1 3.4795 1.1279 -6.9971 44 1 3.1712 -0.2083 -8.1323 45 1 4.1894 0.8046 -4.2881 46 1 3.2268 1.8975 -5.3114 47 1 2.8271 1.7099 -3.5868 48 1 4.5058 -3.1610 2.4661 49 1 3.4919 0.7364 1.6331 50 1 3.4879 -0.6938 2.6926 51 1 1.3463 1.4802 2.6289 52 1 1.3422 0.0500 3.6885 53 1 2.8714 2.6741 5.7435 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 ZINC001604714737.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 23:24:50 Heat of formation + Delta-G solvation = -131.278212 kcal Electronic energy + Delta-G solvation = -31725.583591 eV Core-core repulsion = 27596.928682 eV Total energy + Delta-G solvation = -4128.654909 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 1.44 seconds Orbital eigenvalues (eV) -39.84510 -39.67333 -38.17777 -35.95846 -35.42139 -33.83365 -33.02698 -32.07963 -31.32492 -30.16027 -28.28986 -26.99414 -25.53797 -24.92359 -23.73639 -22.24353 -21.08164 -20.82784 -20.01989 -19.96809 -19.00522 -17.67869 -16.95647 -15.99961 -15.59930 -15.54988 -15.49639 -14.85221 -14.69363 -14.55116 -14.39887 -14.16765 -13.75996 -13.69519 -13.10804 -12.98888 -12.86089 -12.61378 -12.38598 -12.36806 -12.14508 -11.83494 -11.77495 -11.76438 -11.51675 -11.38691 -11.32228 -11.05916 -11.01271 -10.93102 -10.81053 -10.73871 -10.59892 -10.43999 -10.25153 -10.13255 -9.97858 -9.96203 -9.92083 -9.66482 -8.56867 -8.38426 -8.26074 -6.61348 -5.67775 -3.21130 2.75881 3.41964 3.49879 3.52631 3.55818 3.77573 3.87448 4.56013 4.61550 4.69465 4.78238 5.02778 5.16836 5.33245 5.37771 5.40540 5.44995 5.47184 5.48379 5.53984 5.64314 5.69120 5.75521 5.77824 5.82479 5.88155 5.90159 5.91910 5.97370 6.01604 6.02180 6.06889 6.19590 6.20945 6.26774 6.27294 6.32441 6.36657 6.46858 6.51244 6.55998 6.62967 6.85343 6.89965 7.01790 7.22054 7.76380 7.91194 8.28942 8.38714 8.56729 9.20442 9.37091 9.85755 10.37797 11.35267 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.012217 B = 0.003308 C = 0.002828 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2291.273639 B = 8462.368538 C = 9897.584939 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.149 4.149 2 C 0.148 3.852 3 H 0.070 0.930 4 C 0.485 3.515 5 O -0.481 6.481 6 N -0.746 5.746 7 C 0.154 3.846 8 H 0.081 0.919 9 C -0.128 4.128 10 C -0.117 4.117 11 C -0.113 4.113 12 C -0.085 4.085 13 H 0.071 0.929 14 C -0.147 4.147 15 C -0.090 4.090 16 H 0.070 0.930 17 C -0.147 4.147 18 N -0.554 5.554 19 C -0.249 4.249 20 H 0.064 0.936 21 C 0.020 3.980 22 N -0.870 5.870 23 Si 0.891 3.109 24 H -0.277 1.277 25 H -0.291 1.291 26 H -0.290 1.290 27 C 0.158 3.842 28 C -0.131 4.131 29 C 0.476 3.524 30 O -0.515 6.515 31 O -0.529 6.529 32 H 0.060 0.940 33 H 0.057 0.943 34 H 0.042 0.958 35 H 0.386 0.614 36 H 0.070 0.930 37 H 0.057 0.943 38 H 0.063 0.937 39 H 0.060 0.940 40 H 0.059 0.941 41 H 0.060 0.940 42 H 0.052 0.948 43 H 0.057 0.943 44 H 0.052 0.948 45 H 0.054 0.946 46 H 0.054 0.946 47 H 0.057 0.943 48 H 0.252 0.748 49 H 0.031 0.969 50 H 0.114 0.886 51 H 0.085 0.915 52 H 0.102 0.898 53 H 0.398 0.602 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -6.384 9.500 -12.171 16.707 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 -0.208 4.208 2 C 0.036 3.964 3 H 0.088 0.912 4 C 0.268 3.732 5 O -0.349 6.349 6 N -0.402 5.402 7 C 0.049 3.951 8 H 0.099 0.901 9 C -0.167 4.167 10 C -0.156 4.156 11 C -0.151 4.151 12 C -0.104 4.104 13 H 0.090 0.910 14 C -0.204 4.204 15 C -0.109 4.109 16 H 0.088 0.912 17 C -0.204 4.204 18 N -0.272 5.272 19 C -0.378 4.378 20 H 0.081 0.919 21 C -0.181 4.181 22 N -0.511 5.511 23 Si 0.721 3.279 24 H -0.202 1.202 25 H -0.218 1.218 26 H -0.216 1.216 27 C 0.031 3.969 28 C -0.171 4.171 29 C 0.319 3.681 30 O -0.403 6.403 31 O -0.341 6.341 32 H 0.079 0.921 33 H 0.076 0.924 34 H 0.061 0.939 35 H 0.219 0.781 36 H 0.089 0.911 37 H 0.076 0.924 38 H 0.081 0.919 39 H 0.079 0.921 40 H 0.077 0.923 41 H 0.079 0.921 42 H 0.071 0.929 43 H 0.076 0.924 44 H 0.071 0.929 45 H 0.073 0.927 46 H 0.073 0.927 47 H 0.076 0.924 48 H 0.062 0.938 49 H 0.049 0.951 50 H 0.131 0.869 51 H 0.103 0.897 52 H 0.121 0.879 53 H 0.255 0.745 Dipole moment (debyes) X Y Z Total from point charges -5.600 8.393 -12.268 15.884 hybrid contribution -0.121 -0.182 0.739 0.770 sum -5.721 8.211 -11.529 15.267 Atomic orbital electron populations 1.22101 0.96289 1.02301 1.00142 1.20568 0.94052 0.95196 0.86606 0.91215 1.22318 0.80754 0.85964 0.84136 1.90778 1.34467 1.24212 1.85490 1.46535 1.55725 1.32356 1.05586 1.20764 0.98518 0.91610 0.84233 0.90110 1.21912 0.98799 0.98153 0.97796 1.21496 1.01640 0.97713 0.94714 1.21608 0.99467 0.96111 0.97871 1.21123 0.99639 0.95362 0.94277 0.91042 1.21873 1.01689 0.99229 0.97635 1.21391 0.99611 0.95595 0.94291 0.91165 1.21864 0.99706 0.97745 1.01124 1.43785 1.58609 1.09186 1.15602 1.18821 0.97285 0.85314 1.36404 0.91884 1.25073 0.94472 0.96847 1.01714 1.70023 1.00271 1.37580 1.43200 0.86423 0.78465 0.83763 0.79274 1.20168 1.21764 1.21626 1.20848 0.90946 0.95256 0.89852 1.22373 1.00064 0.99029 0.95636 1.24210 0.88479 0.75628 0.79813 1.90700 1.16881 1.60077 1.72629 1.84626 1.45905 1.61822 1.41697 0.92076 0.92414 0.93949 0.78075 0.91148 0.92419 0.91859 0.92143 0.92251 0.92150 0.92865 0.92363 0.92934 0.92668 0.92699 0.92389 0.93806 0.95088 0.86907 0.89658 0.87933 0.74516 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 18. 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 -2.38 9.06 37.16 0.34 -2.04 16 2 C 0.15 2.84 3.17 -69.08 -0.22 2.62 16 3 H 0.07 1.21 7.85 -51.93 -0.41 0.80 16 4 C 0.48 9.85 7.00 -10.98 -0.08 9.77 16 5 O -0.48 -12.55 14.92 5.56 0.08 -12.46 16 6 N -0.75 -11.29 4.28 -53.81 -0.23 -11.52 16 7 C 0.15 2.19 1.90 -67.93 -0.13 2.06 16 8 H 0.08 1.42 7.58 -51.93 -0.39 1.03 16 9 C -0.13 -1.77 5.49 -26.73 -0.15 -1.92 16 10 C -0.12 -1.37 5.92 -26.73 -0.16 -1.53 16 11 C -0.11 -1.09 5.20 -26.73 -0.14 -1.23 16 12 C -0.09 -0.83 2.25 -90.62 -0.20 -1.04 16 13 H 0.07 0.77 8.14 -51.92 -0.42 0.35 16 14 C -0.15 -1.19 8.84 37.16 0.33 -0.86 16 15 C -0.09 -0.96 1.82 -90.62 -0.17 -1.13 16 16 H 0.07 0.70 8.14 -51.93 -0.42 0.28 16 17 C -0.15 -1.56 8.68 37.16 0.32 -1.24 16 18 N -0.55 -13.01 2.19 -166.98 -0.37 -13.37 16 19 C -0.25 -6.59 7.50 -15.06 -0.11 -6.70 16 20 H 0.06 1.69 6.83 -52.49 -0.36 1.33 16 21 C 0.02 0.57 4.93 -17.43 -0.09 0.48 16 22 N -0.87 -25.83 11.32 55.49 0.63 -25.20 16 23 Si 0.89 21.99 29.61 -169.99 -5.03 16.95 16 24 H -0.28 -6.62 7.11 56.52 0.40 -6.22 16 25 H -0.29 -7.38 7.11 56.52 0.40 -6.98 16 26 H -0.29 -7.12 7.11 56.52 0.40 -6.72 16 27 C 0.16 3.64 4.50 -4.04 -0.02 3.62 16 28 C -0.13 -2.41 6.13 -27.88 -0.17 -2.58 16 29 C 0.48 8.51 8.33 36.00 0.30 8.81 16 30 O -0.52 -10.97 16.74 -18.75 -0.31 -11.29 16 31 O -0.53 -7.39 13.42 -39.26 -0.53 -7.91 16 32 H 0.06 1.11 6.97 -51.93 -0.36 0.75 16 33 H 0.06 0.87 8.14 -51.93 -0.42 0.45 16 34 H 0.04 0.53 7.57 -51.93 -0.39 0.14 16 35 H 0.39 4.70 7.80 -40.82 -0.32 4.38 16 36 H 0.07 1.22 8.14 -51.92 -0.42 0.80 16 37 H 0.06 0.73 8.14 -51.93 -0.42 0.31 16 38 H 0.06 0.80 8.14 -51.93 -0.42 0.38 16 39 H 0.06 0.66 8.14 -51.92 -0.42 0.23 16 40 H 0.06 0.52 8.14 -51.93 -0.42 0.10 16 41 H 0.06 0.55 8.14 -51.93 -0.42 0.13 16 42 H 0.05 0.41 8.14 -51.93 -0.42 -0.02 16 43 H 0.06 0.46 6.43 -51.93 -0.33 0.13 16 44 H 0.05 0.39 8.14 -51.93 -0.42 -0.03 16 45 H 0.05 0.66 8.14 -51.93 -0.42 0.23 16 46 H 0.05 0.49 6.43 -51.92 -0.33 0.16 16 47 H 0.06 0.63 7.44 -51.93 -0.39 0.25 16 48 H 0.25 7.30 8.31 -40.82 -0.34 6.97 16 49 H 0.03 0.72 7.96 -51.93 -0.41 0.31 16 50 H 0.11 3.09 5.28 -51.93 -0.27 2.81 16 51 H 0.09 1.36 8.14 -51.93 -0.42 0.93 16 52 H 0.10 1.92 8.14 -51.93 -0.42 1.50 16 53 H 0.40 3.73 9.10 45.56 0.41 4.14 16 LS Contribution 414.07 15.07 6.24 6.24 Total: -1.00 -34.08 414.07 -8.47 -42.55 By element: Atomic # 1 Polarization: 17.52 SS G_CDS: -8.61 Total: 8.90 kcal Atomic # 6 Polarization: 7.44 SS G_CDS: -0.34 Total: 7.11 kcal Atomic # 7 Polarization: -50.12 SS G_CDS: 0.03 Total: -50.09 kcal Atomic # 8 Polarization: -30.91 SS G_CDS: -0.76 Total: -31.66 kcal Atomic # 14 Polarization: 21.99 SS G_CDS: -5.03 Total: 16.95 kcal Total LS contribution 6.24 Total: 6.24 kcal Total: -34.08 -8.47 -42.55 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. ZINC001604714737.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 -88.725 kcal (2) G-P(sol) polarization free energy of solvation -34.082 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -122.807 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.471 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.553 kcal (6) G-S(sol) free energy of system = (1) + (5) -131.278 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.44 seconds