Wall clock time and date at job start Sat Apr 11 2020 06:12:24 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 1.53001 * 1 3 3 H 1.08997 * 109.46969 * 2 1 4 4 N 1.46504 * 109.46881 * 120.00189 * 2 1 3 5 5 C 1.34771 * 119.99829 * 275.00243 * 4 2 1 6 6 O 1.21290 * 120.00245 * 0.02562 * 5 4 2 7 7 C 1.50704 * 120.00130 * 180.02562 * 5 4 2 8 8 C 1.53000 * 109.47097 * 179.97438 * 7 5 4 9 9 C 1.53006 * 109.46695 * 179.97438 * 8 7 5 10 10 O 1.42906 * 109.46669 * 180.02562 * 9 8 7 11 11 C 1.42898 * 113.99496 * 180.02562 * 10 9 8 12 12 C 1.53181 * 109.54689 * 90.44531 * 11 10 9 13 13 C 1.53085 * 109.16601 * 176.84389 * 12 11 10 14 14 O 1.42901 * 109.41781 * 302.39260 * 13 12 11 15 15 C 1.42897 * 114.09924 * 61.15451 * 14 13 12 16 16 C 1.53095 * 109.41710 * 298.84421 * 15 14 13 17 17 C 1.52996 * 109.47177 * 240.00098 * 2 1 3 18 18 C 1.53950 * 113.74037 * 156.67724 * 17 2 1 19 19 N 1.47585 * 86.11478 * 222.04422 * 18 17 2 20 20 C 1.36934 * 134.49132 * 204.63369 * 19 18 17 21 21 H 1.07998 * 119.99699 * 173.48496 * 20 19 18 22 22 C 1.38815 * 119.99919 * 353.48893 * 20 19 18 23 23 N 1.31619 * 120.00115 * 5.06154 * 22 20 19 24 24 Si 1.86801 * 119.99711 * 185.06499 * 22 20 19 25 25 H 1.48497 * 109.47516 * 94.98580 * 24 22 20 26 26 H 1.48499 * 109.47042 * 214.98845 * 24 22 20 27 27 H 1.48503 * 109.47345 * 334.98494 * 24 22 20 28 28 C 1.47586 * 91.01359 * 24.63971 * 19 18 17 29 29 H 1.09004 * 109.47325 * 60.00105 * 1 2 3 30 30 H 1.09005 * 109.47055 * 179.97438 * 1 2 3 31 31 H 1.08996 * 109.47594 * 299.99822 * 1 2 3 32 32 H 0.96997 * 119.99971 * 95.00527 * 4 2 1 33 33 H 1.08993 * 109.46951 * 59.99849 * 7 5 4 34 34 H 1.09000 * 109.47040 * 299.99701 * 7 5 4 35 35 H 1.09007 * 109.46985 * 60.00503 * 8 7 5 36 36 H 1.08992 * 109.47831 * 299.99730 * 8 7 5 37 37 H 1.08993 * 109.46847 * 60.00556 * 9 8 7 38 38 H 1.08993 * 109.47190 * 300.00033 * 9 8 7 39 39 H 1.08995 * 109.61805 * 330.21663 * 11 10 9 40 40 H 1.09006 * 109.52056 * 296.75142 * 12 11 10 41 41 H 1.09005 * 109.52438 * 56.93455 * 12 11 10 42 42 H 1.09005 * 109.48168 * 182.40323 * 13 12 11 43 43 H 1.09003 * 109.47992 * 62.37163 * 13 12 11 44 44 H 1.09004 * 109.48249 * 178.86315 * 15 14 13 45 45 H 1.08997 * 109.49183 * 58.83586 * 15 14 13 46 46 H 1.09000 * 109.52509 * 297.70634 * 16 15 14 47 47 H 1.09000 * 109.52786 * 177.51300 * 16 15 14 48 48 H 1.09006 * 112.94597 * 288.40621 * 17 2 1 49 49 H 1.08999 * 113.76487 * 336.34675 * 18 17 2 50 50 H 1.08997 * 113.77172 * 107.74571 * 18 17 2 51 51 H 0.96996 * 119.99815 * 179.97438 * 23 22 20 52 52 H 1.08997 * 113.76456 * 221.05555 * 28 19 18 53 53 H 1.09002 * 113.76889 * 89.66198 * 28 19 18 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 1.8933 1.0276 0.0000 4 7 2.0183 -0.6907 1.1962 5 6 2.1469 -0.0184 2.3571 6 8 1.8580 1.1583 2.4118 7 6 2.6497 -0.7286 3.5875 8 6 2.7016 0.2546 4.7586 9 6 3.2115 -0.4668 6.0079 10 8 3.2594 0.4515 7.1018 11 6 3.7254 -0.1243 8.3239 12 6 5.2468 0.0283 8.4149 13 6 5.7273 -0.5199 9.7610 14 8 5.0648 0.1738 10.8202 15 6 3.6433 0.0279 10.8138 16 6 3.0790 0.5982 9.5099 17 6 2.0400 -0.7212 -1.2492 18 6 3.4667 -0.3145 -1.6606 19 7 2.9584 -0.3119 -3.0462 20 6 3.5330 -0.4676 -4.2794 21 1 2.9118 -0.5277 -5.1608 22 6 4.9138 -0.5484 -4.3966 23 7 5.6655 -0.5756 -3.3165 24 14 5.7051 -0.6183 -6.0872 25 1 6.1046 0.7499 -6.5039 26 1 6.9059 -1.4905 -6.0361 27 1 4.7340 -1.1700 -7.0660 28 6 1.5823 -0.0740 -2.5688 29 1 -0.3634 0.5138 -0.8900 30 1 -0.3633 -1.0277 -0.0005 31 1 -0.3634 0.5138 0.8899 32 1 2.2490 -1.6318 1.1526 33 1 3.6490 -1.1204 3.3980 34 1 1.9775 -1.5509 3.8326 35 1 1.7023 0.6467 4.9483 36 1 3.3740 1.0766 4.5135 37 1 4.2106 -0.8591 5.8184 38 1 2.5388 -1.2885 6.2529 39 1 3.4625 -1.1816 8.3538 40 1 5.7179 -0.5294 7.6053 41 1 5.5127 1.0824 8.3350 42 1 6.8041 -0.3750 9.8491 43 1 5.4972 -1.5835 9.8234 44 1 3.2186 0.5676 11.6604 45 1 3.3857 -1.0284 10.8901 46 1 3.3010 1.6638 9.4522 47 1 1.9997 0.4481 9.4836 48 1 1.8828 -1.7992 -1.2115 49 1 3.7640 0.6701 -1.2999 50 1 4.2152 -1.0832 -1.4688 51 1 6.6303 -0.6324 -3.3984 52 1 0.8266 -0.6506 -3.1021 53 1 1.3262 0.9814 -2.4750 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 ZINC001675354599.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 06:12:24 Heat of formation + Delta-G solvation = -96.243667 kcal Electronic energy + Delta-G solvation = -29148.183249 eV Core-core repulsion = 25021.047551 eV Total energy + Delta-G solvation = -4127.135697 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.98 seconds Orbital eigenvalues (eV) -40.07232 -39.78879 -38.20362 -37.83019 -34.86708 -34.11079 -32.48236 -32.14650 -31.61310 -30.44259 -27.52518 -27.21633 -24.90838 -24.58137 -24.09969 -23.90049 -22.31761 -21.15383 -20.69755 -20.21084 -19.00452 -17.48599 -16.96296 -16.74440 -16.61814 -16.33937 -16.17768 -15.93422 -15.36761 -15.18596 -14.88633 -14.49545 -14.21018 -14.12103 -13.84933 -13.56709 -13.36410 -13.22048 -12.91127 -12.68422 -12.52692 -12.22855 -12.08253 -11.86054 -11.81691 -11.66518 -11.60329 -11.32055 -11.29685 -11.18828 -11.01853 -10.90797 -10.81020 -10.73749 -10.34415 -10.15223 -9.97165 -9.82557 -9.77057 -9.63671 -9.38516 -8.79734 -8.77073 -6.86437 -5.78779 -3.09835 2.79347 3.03309 3.38269 3.38768 3.43717 3.45567 3.52135 4.26027 4.30577 4.45063 4.47759 4.57864 4.66350 4.70631 4.73859 4.80504 4.90605 5.00467 5.06961 5.13855 5.15624 5.18743 5.22149 5.25556 5.29007 5.31528 5.35715 5.46039 5.53516 5.53728 5.66004 5.67168 5.75186 5.82016 5.92969 5.94343 6.04254 6.11174 6.25895 6.36962 6.41586 6.60082 6.68165 6.69304 6.82914 6.90406 7.22942 7.35325 7.56170 7.70442 7.97588 8.40635 9.04255 9.70290 10.60794 11.38973 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.017573 B = 0.001601 C = 0.001488 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1592.977808 B =17486.357600 C =18816.440305 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.158 4.158 2 C 0.150 3.850 3 H 0.087 0.913 4 N -0.719 5.719 5 C 0.512 3.488 6 O -0.544 6.544 7 C -0.139 4.139 8 C -0.102 4.102 9 C 0.062 3.938 10 O -0.377 6.377 11 C 0.089 3.911 12 C -0.180 4.180 13 C 0.063 3.937 14 O -0.383 6.383 15 C 0.064 3.936 16 C -0.155 4.155 17 C -0.147 4.147 18 C 0.174 3.826 19 N -0.613 5.613 20 C -0.224 4.224 21 H 0.080 0.920 22 C -0.007 4.007 23 N -0.920 5.920 24 Si 0.909 3.091 25 H -0.289 1.289 26 H -0.291 1.291 27 H -0.280 1.280 28 C 0.129 3.871 29 H 0.066 0.934 30 H 0.053 0.947 31 H 0.053 0.947 32 H 0.399 0.601 33 H 0.095 0.905 34 H 0.092 0.908 35 H 0.078 0.922 36 H 0.080 0.920 37 H 0.050 0.950 38 H 0.048 0.952 39 H 0.061 0.939 40 H 0.076 0.924 41 H 0.082 0.918 42 H 0.098 0.902 43 H 0.051 0.949 44 H 0.100 0.900 45 H 0.051 0.949 46 H 0.082 0.918 47 H 0.080 0.920 48 H 0.087 0.913 49 H 0.027 0.973 50 H 0.067 0.933 51 H 0.253 0.747 52 H 0.044 0.956 53 H 0.035 0.965 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -6.257 -4.484 27.149 28.219 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 -0.216 4.216 2 C 0.045 3.955 3 H 0.105 0.895 4 N -0.369 5.369 5 C 0.298 3.702 6 O -0.421 6.421 7 C -0.179 4.179 8 C -0.140 4.140 9 C -0.015 4.015 10 O -0.296 6.296 11 C 0.031 3.969 12 C -0.218 4.218 13 C -0.013 4.013 14 O -0.301 6.301 15 C -0.013 4.013 16 C -0.192 4.192 17 C -0.167 4.167 18 C 0.048 3.952 19 N -0.339 5.339 20 C -0.352 4.352 21 H 0.098 0.902 22 C -0.204 4.204 23 N -0.567 5.567 24 Si 0.740 3.260 25 H -0.216 1.216 26 H -0.217 1.217 27 H -0.205 1.205 28 C 0.002 3.998 29 H 0.085 0.915 30 H 0.072 0.928 31 H 0.072 0.928 32 H 0.233 0.767 33 H 0.114 0.886 34 H 0.110 0.890 35 H 0.096 0.904 36 H 0.098 0.902 37 H 0.068 0.932 38 H 0.067 0.933 39 H 0.079 0.921 40 H 0.095 0.905 41 H 0.101 0.899 42 H 0.116 0.884 43 H 0.069 0.931 44 H 0.118 0.882 45 H 0.070 0.930 46 H 0.101 0.899 47 H 0.099 0.901 48 H 0.105 0.895 49 H 0.045 0.955 50 H 0.085 0.915 51 H 0.063 0.937 52 H 0.062 0.938 53 H 0.053 0.947 Dipole moment (debyes) X Y Z Total from point charges -6.152 -3.380 27.050 27.946 hybrid contribution 0.618 -0.863 -1.305 1.683 sum -5.534 -4.243 25.745 26.672 Atomic orbital electron populations 1.22128 0.95788 1.01633 1.02059 1.21079 0.93400 0.97604 0.83426 0.89533 1.46118 1.66991 1.14062 1.09761 1.20496 0.77672 0.87386 0.84619 1.90707 1.50220 1.16037 1.85137 1.21552 1.03453 0.99537 0.93373 1.21202 1.03662 0.98266 0.90907 1.22585 0.99785 0.92054 0.87028 1.87956 1.86531 1.37136 1.18001 1.22066 0.92957 0.96773 0.85058 1.22753 0.96687 1.03897 0.98507 1.22569 0.97760 0.95232 0.85785 1.87953 1.18926 1.73442 1.49792 1.22585 0.81169 1.00215 0.97335 1.22311 1.01159 1.02211 0.93558 1.23828 1.00943 0.99600 0.92314 1.22197 0.91519 0.98201 0.83260 1.45940 1.02668 1.83146 1.02109 1.19036 0.89833 1.42872 0.83419 0.90225 1.24822 0.95882 1.02418 0.97287 1.69834 1.04153 1.56239 1.26430 0.86138 0.78960 0.77480 0.83444 1.21621 1.21727 1.20542 1.22513 0.89769 0.96762 0.90746 0.91472 0.92821 0.92836 0.76707 0.88627 0.88959 0.90375 0.90159 0.93213 0.93341 0.92137 0.90515 0.89901 0.88401 0.93088 0.88226 0.93035 0.89927 0.90108 0.89470 0.95500 0.91507 0.93663 0.93811 0.94749 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 14. 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 -2.09 9.29 37.16 0.35 -1.75 16 2 C 0.15 2.28 2.42 -67.93 -0.16 2.12 16 3 H 0.09 1.56 7.37 -51.93 -0.38 1.18 16 4 N -0.72 -9.27 5.08 -53.80 -0.27 -9.54 16 5 C 0.51 6.90 7.79 -10.99 -0.09 6.82 16 6 O -0.54 -9.58 15.65 5.55 0.09 -9.49 16 7 C -0.14 -1.27 5.70 -27.88 -0.16 -1.43 16 8 C -0.10 -1.05 4.87 -26.73 -0.13 -1.18 16 9 C 0.06 0.52 5.76 37.16 0.21 0.73 16 10 O -0.38 -3.81 10.00 -35.23 -0.35 -4.16 16 11 C 0.09 0.69 2.70 -26.54 -0.07 0.61 16 12 C -0.18 -1.30 5.76 -26.59 -0.15 -1.45 16 13 C 0.06 0.40 6.84 37.20 0.25 0.66 16 14 O -0.38 -3.14 10.77 -35.23 -0.38 -3.52 16 15 C 0.06 0.38 6.84 37.21 0.25 0.64 16 16 C -0.15 -1.07 5.79 -26.59 -0.15 -1.22 16 17 C -0.15 -2.59 3.50 -89.70 -0.31 -2.90 16 18 C 0.17 4.03 6.98 -2.97 -0.02 4.01 16 19 N -0.61 -15.72 3.70 -177.90 -0.66 -16.37 16 20 C -0.22 -6.32 10.70 -15.06 -0.16 -6.49 16 21 H 0.08 2.17 7.83 -52.49 -0.41 1.76 16 22 C -0.01 -0.21 5.50 -17.43 -0.10 -0.31 16 23 N -0.92 -27.39 11.51 55.49 0.64 -26.75 16 24 Si 0.91 22.20 29.56 -169.99 -5.02 17.18 16 25 H -0.29 -7.09 7.11 56.52 0.40 -6.68 16 26 H -0.29 -7.12 7.11 56.52 0.40 -6.72 16 27 H -0.28 -6.61 7.11 56.52 0.40 -6.21 16 28 C 0.13 2.58 7.56 -2.97 -0.02 2.56 16 29 H 0.07 0.87 7.43 -51.93 -0.39 0.49 16 30 H 0.05 0.64 8.14 -51.93 -0.42 0.21 16 31 H 0.05 0.73 8.14 -51.93 -0.42 0.31 16 32 H 0.40 4.15 8.60 -40.82 -0.35 3.80 16 33 H 0.10 0.74 8.14 -51.93 -0.42 0.32 16 34 H 0.09 0.62 8.14 -51.93 -0.42 0.19 16 35 H 0.08 0.89 8.10 -51.93 -0.42 0.47 16 36 H 0.08 0.98 8.10 -51.93 -0.42 0.56 16 37 H 0.05 0.37 7.99 -51.93 -0.42 -0.05 16 38 H 0.05 0.33 8.09 -51.93 -0.42 -0.09 16 39 H 0.06 0.39 7.79 -51.93 -0.40 -0.02 16 40 H 0.08 0.50 8.00 -51.93 -0.42 0.08 16 41 H 0.08 0.70 8.14 -51.93 -0.42 0.28 16 42 H 0.10 0.52 8.14 -51.93 -0.42 0.10 16 43 H 0.05 0.26 8.14 -51.93 -0.42 -0.16 16 44 H 0.10 0.46 8.14 -51.93 -0.42 0.04 16 45 H 0.05 0.25 8.14 -51.93 -0.42 -0.18 16 46 H 0.08 0.67 8.14 -51.93 -0.42 0.24 16 47 H 0.08 0.49 8.14 -51.93 -0.42 0.07 16 48 H 0.09 1.45 8.14 -51.93 -0.42 1.03 16 49 H 0.03 0.67 7.96 -51.93 -0.41 0.26 16 50 H 0.07 1.69 7.35 -51.93 -0.38 1.31 16 51 H 0.25 7.31 8.31 -40.82 -0.34 6.97 16 52 H 0.04 0.82 8.14 -51.93 -0.42 0.40 16 53 H 0.03 0.68 8.06 -51.93 -0.42 0.26 16 LS Contribution 422.39 15.07 6.37 6.37 Total: -1.00 -34.72 422.39 -9.93 -44.65 By element: Atomic # 1 Polarization: 10.09 SS G_CDS: -9.87 Total: 0.22 kcal Atomic # 6 Polarization: 1.89 SS G_CDS: -0.46 Total: 1.43 kcal Atomic # 7 Polarization: -52.38 SS G_CDS: -0.29 Total: -52.67 kcal Atomic # 8 Polarization: -16.52 SS G_CDS: -0.64 Total: -17.17 kcal Atomic # 14 Polarization: 22.20 SS G_CDS: -5.02 Total: 17.18 kcal Total LS contribution 6.37 Total: 6.37 kcal Total: -34.72 -9.93 -44.65 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. ZINC001675354599.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 -51.597 kcal (2) G-P(sol) polarization free energy of solvation -34.716 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -86.313 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.931 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -44.647 kcal (6) G-S(sol) free energy of system = (1) + (5) -96.244 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.98 seconds