Wall clock time and date at job start Sat Apr 11 2020 06:11:11 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 O 1.42899 * 1 3 3 C 1.42893 * 113.99911 * 2 1 4 4 C 1.53008 * 109.47080 * 180.02562 * 3 2 1 5 5 N 1.46493 * 109.46992 * 65.00265 * 4 3 2 6 6 C 1.36934 * 119.99826 * 269.99605 * 5 4 3 7 7 H 1.08000 * 119.99761 * 141.80233 * 6 5 4 8 8 C 1.38811 * 120.00445 * 321.80624 * 6 5 4 9 9 N 1.31622 * 119.99892 * 339.27692 * 8 6 5 10 10 Si 1.86798 * 120.00107 * 159.27368 * 8 6 5 11 11 H 1.48496 * 109.47386 * 0.02562 * 10 8 6 12 12 H 1.48507 * 109.46848 * 120.00395 * 10 8 6 13 13 H 1.48505 * 109.47226 * 239.99712 * 10 8 6 14 14 C 1.46504 * 120.00218 * 90.00240 * 5 4 3 15 15 C 1.53036 * 109.45872 * 244.78733 * 14 5 4 16 16 C 1.53192 * 109.31281 * 178.61216 * 15 14 5 17 17 N 1.46929 * 108.77156 * 54.63527 * 16 15 14 18 18 C 1.34782 * 120.62822 * 126.11925 * 17 16 15 19 19 O 1.21279 * 119.99732 * 0.02562 * 18 17 16 20 20 C 1.50693 * 119.99863 * 179.97438 * 18 17 16 21 21 C 1.53005 * 109.47228 * 179.97438 * 20 18 17 22 22 H 1.09004 * 110.74093 * 57.02219 * 21 20 18 23 23 C 1.55295 * 110.84720 * 180.71624 * 21 20 18 24 24 C 1.54950 * 100.94286 * 152.32960 * 23 21 20 25 25 O 1.43653 * 105.13264 * 323.55874 * 24 23 21 26 26 C 1.43240 * 109.97135 * 24.42015 * 25 24 23 27 27 C 1.46921 * 118.73952 * 306.38881 * 17 16 15 28 28 C 1.53043 * 109.45946 * 124.71933 * 14 5 4 29 29 H 1.09001 * 109.47070 * 299.99573 * 1 2 3 30 30 H 1.08997 * 109.47299 * 60.00074 * 1 2 3 31 31 H 1.09001 * 109.47257 * 179.97438 * 1 2 3 32 32 H 1.09001 * 109.46940 * 60.00603 * 3 2 1 33 33 H 1.09000 * 109.47545 * 299.99839 * 3 2 1 34 34 H 1.09001 * 109.47006 * 305.00118 * 4 3 2 35 35 H 1.08998 * 109.47032 * 185.00358 * 4 3 2 36 36 H 0.96998 * 119.99997 * 180.02562 * 9 8 6 37 37 H 1.09000 * 109.45691 * 4.76001 * 14 5 4 38 38 H 1.09002 * 109.49870 * 58.66309 * 15 14 5 39 39 H 1.09000 * 109.52643 * 298.58458 * 15 14 5 40 40 H 1.08999 * 109.58678 * 294.84781 * 16 15 14 41 41 H 1.09003 * 109.58664 * 174.42253 * 16 15 14 42 42 H 1.09002 * 109.47824 * 300.00529 * 20 18 17 43 43 H 1.09006 * 109.47233 * 60.00042 * 20 18 17 44 44 H 1.09007 * 111.12797 * 270.24147 * 23 21 20 45 45 H 1.09001 * 111.12978 * 34.41127 * 23 21 20 46 46 H 1.08991 * 110.31488 * 204.64029 * 24 23 21 47 47 H 1.08999 * 110.39679 * 82.50986 * 24 23 21 48 48 H 1.08998 * 109.83511 * 238.77822 * 26 25 24 49 49 H 1.08999 * 109.82245 * 117.80163 * 26 25 24 50 50 H 1.09004 * 109.58458 * 173.39597 * 27 17 16 51 51 H 1.08996 * 109.59083 * 293.82183 * 27 17 16 52 52 H 1.09006 * 109.49638 * 301.33560 * 28 14 5 53 53 H 1.08996 * 109.50010 * 61.40152 * 28 14 5 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 8 1.4290 0.0000 0.0000 3 6 2.0102 1.3054 0.0000 4 6 3.5355 1.1846 -0.0006 5 7 3.9756 0.5645 -1.2527 6 6 4.0968 -0.7969 -1.3369 7 1 3.8119 -1.3093 -2.2439 8 6 4.5856 -1.5184 -0.2564 9 7 5.3005 -0.9144 0.6690 10 14 4.2287 -3.3466 -0.1158 11 1 3.4109 -3.7820 -1.2763 12 1 5.5078 -4.1009 -0.1013 13 1 3.4843 -3.6103 1.1418 14 6 4.2864 1.4007 -2.4148 15 6 3.2908 1.1027 -3.5382 16 6 3.5972 2.0034 -4.7389 17 7 5.0056 1.8240 -5.1173 18 6 5.3410 1.5007 -6.3820 19 8 4.4766 1.3555 -7.2203 20 6 6.7900 1.3208 -6.7547 21 6 6.8941 0.9591 -8.2377 22 1 6.4198 1.7219 -8.8553 23 6 8.3757 0.7484 -8.6525 24 6 8.2132 -0.2481 -9.8280 25 8 7.1249 -1.1044 -9.4459 26 6 6.2770 -0.4297 -8.5092 27 6 6.0409 1.9979 -4.0894 28 6 5.7071 1.0973 -2.8961 29 1 -0.3633 0.5138 0.8900 30 1 -0.3634 0.5138 -0.8900 31 1 -0.3634 -1.0277 -0.0005 32 1 1.6886 1.8463 0.8901 33 1 1.6886 1.8464 -0.8900 34 1 3.8515 0.5681 0.8409 35 1 3.9785 2.1764 0.0890 36 1 5.6424 -1.4186 1.4238 37 1 4.2146 2.4518 -2.1353 38 1 2.2773 1.2967 -3.1871 39 1 3.3790 0.0577 -3.8354 40 1 3.4211 3.0446 -4.4689 41 1 2.9559 1.7273 -5.5759 42 1 7.3313 2.2482 -6.5676 43 1 7.2228 0.5202 -6.1546 44 1 8.8263 1.6823 -8.9887 45 1 8.9522 0.3064 -7.8398 46 1 9.1250 -0.8306 -9.9590 47 1 7.9703 0.2851 -10.7471 48 1 6.2246 -0.9988 -7.5811 49 1 5.2785 -0.3146 -8.9308 50 1 7.0120 1.7182 -4.4979 51 1 6.0641 3.0387 -3.7665 52 1 6.4134 1.2875 -2.0879 53 1 5.7733 0.0522 -3.1986 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 ZINC001499533512.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 06:11:11 Heat of formation + Delta-G solvation = -106.850275 kcal Electronic energy + Delta-G solvation = -31642.495556 eV Core-core repulsion = 27514.899922 eV Total energy + Delta-G solvation = -4127.595634 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 1.29 seconds Orbital eigenvalues (eV) -40.32906 -39.16426 -37.64452 -36.83609 -34.94070 -33.70526 -32.05774 -30.88804 -30.59352 -29.89957 -28.21476 -27.04358 -25.67106 -24.72050 -23.24284 -22.80006 -22.52477 -21.24198 -20.53261 -19.81771 -18.67655 -17.19105 -16.90381 -16.25419 -15.95633 -15.73008 -15.48370 -15.26649 -15.04483 -14.80243 -14.62078 -14.04144 -13.94492 -13.80530 -13.66135 -13.49468 -13.27029 -13.13378 -12.77128 -12.39220 -12.25702 -11.96796 -11.78200 -11.72911 -11.56290 -11.42450 -11.34683 -10.98152 -10.94954 -10.91248 -10.78345 -10.72048 -10.66509 -10.46128 -10.02817 -9.90788 -9.82804 -9.66504 -9.52715 -9.41589 -8.82699 -8.39902 -8.36094 -6.50734 -5.70636 -3.27055 2.75020 3.15851 3.43996 3.52396 3.56432 3.80306 4.21723 4.49154 4.55612 4.68219 4.72404 4.73557 5.01690 5.08407 5.11825 5.20055 5.26132 5.39042 5.45241 5.47525 5.51735 5.52808 5.54902 5.64110 5.70734 5.72997 5.74236 5.79040 5.79254 5.97259 6.00168 6.01330 6.06896 6.08640 6.12870 6.14923 6.27608 6.39375 6.45972 6.60807 6.68098 6.69469 6.83853 6.92841 7.09946 7.16990 7.60298 7.64635 7.92096 8.07195 8.31194 8.61482 9.25634 9.89396 10.44623 11.30862 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.013361 B = 0.002996 C = 0.002752 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2095.104541 B = 9343.320209 C =10172.158112 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.030 3.970 2 O -0.354 6.354 3 C 0.047 3.953 4 C 0.144 3.856 5 N -0.572 5.572 6 C -0.232 4.232 7 H 0.054 0.946 8 C 0.020 3.980 9 N -0.893 5.893 10 Si 0.893 3.107 11 H -0.278 1.278 12 H -0.295 1.295 13 H -0.289 1.289 14 C 0.178 3.822 15 C -0.140 4.140 16 C 0.114 3.886 17 N -0.604 5.604 18 C 0.512 3.488 19 O -0.551 6.551 20 C -0.131 4.131 21 C -0.104 4.104 22 H 0.091 0.909 23 C -0.154 4.154 24 C 0.051 3.949 25 O -0.389 6.389 26 C 0.060 3.940 27 C 0.105 3.895 28 C -0.133 4.133 29 H 0.026 0.974 30 H 0.028 0.972 31 H 0.074 0.926 32 H 0.023 0.977 33 H 0.026 0.974 34 H 0.103 0.897 35 H 0.038 0.962 36 H 0.251 0.749 37 H 0.045 0.955 38 H 0.064 0.936 39 H 0.067 0.933 40 H 0.059 0.941 41 H 0.083 0.917 42 H 0.096 0.904 43 H 0.098 0.902 44 H 0.083 0.917 45 H 0.081 0.919 46 H 0.083 0.917 47 H 0.058 0.942 48 H 0.068 0.932 49 H 0.078 0.922 50 H 0.076 0.924 51 H 0.064 0.936 52 H 0.074 0.926 53 H 0.072 0.928 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 3.322 9.097 -11.366 14.933 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 -0.068 4.068 2 O -0.271 6.271 3 C -0.033 4.033 4 C 0.017 3.983 5 N -0.291 5.291 6 C -0.362 4.362 7 H 0.072 0.928 8 C -0.179 4.179 9 N -0.536 5.536 10 Si 0.724 3.276 11 H -0.203 1.203 12 H -0.222 1.222 13 H -0.216 1.216 14 C 0.070 3.930 15 C -0.180 4.180 16 C -0.009 4.009 17 N -0.336 5.336 18 C 0.301 3.699 19 O -0.429 6.429 20 C -0.171 4.171 21 C -0.123 4.123 22 H 0.109 0.891 23 C -0.192 4.192 24 C -0.025 4.025 25 O -0.308 6.308 26 C -0.016 4.016 27 C -0.018 4.018 28 C -0.173 4.173 29 H 0.044 0.956 30 H 0.047 0.953 31 H 0.092 0.908 32 H 0.041 0.959 33 H 0.044 0.956 34 H 0.120 0.880 35 H 0.057 0.943 36 H 0.061 0.939 37 H 0.064 0.936 38 H 0.083 0.917 39 H 0.086 0.914 40 H 0.077 0.923 41 H 0.102 0.898 42 H 0.114 0.886 43 H 0.117 0.883 44 H 0.102 0.898 45 H 0.100 0.900 46 H 0.101 0.899 47 H 0.076 0.924 48 H 0.086 0.914 49 H 0.096 0.904 50 H 0.095 0.905 51 H 0.082 0.918 52 H 0.093 0.907 53 H 0.091 0.909 Dipole moment (debyes) X Y Z Total from point charges 3.025 8.578 -11.703 14.822 hybrid contribution -0.504 -0.445 0.503 0.840 sum 2.521 8.133 -11.200 14.070 Atomic orbital electron populations 1.22629 0.84316 1.01460 0.98355 1.88219 1.16470 1.27660 1.94799 1.23455 0.99006 0.84108 0.96692 1.21034 0.87390 0.96525 0.93315 1.43727 1.75266 1.02717 1.07348 1.18735 1.35481 0.81528 1.00477 0.92793 1.25005 0.96468 0.97376 0.99063 1.69958 1.34779 1.35482 1.13423 0.86387 0.77344 0.86089 0.77800 1.20313 1.22225 1.21592 1.20321 0.91148 0.93401 0.88142 1.22401 1.00463 1.00071 0.95106 1.21661 0.81375 0.99264 0.98598 1.48175 1.08150 1.68494 1.08827 1.20554 0.91160 0.76289 0.81926 1.90659 1.51505 1.51730 1.49050 1.21705 0.94619 1.04181 0.96618 1.22462 0.95296 0.98757 0.95740 0.89056 1.23356 0.96444 1.00351 0.99025 1.23321 0.90446 0.92102 0.96658 1.88407 1.39091 1.40350 1.62998 1.23207 0.94281 0.91149 0.92960 1.21941 0.90223 1.00250 0.89385 1.22262 0.99588 0.99949 0.95451 0.95581 0.95333 0.90770 0.95923 0.95553 0.87965 0.94326 0.93912 0.93645 0.91744 0.91426 0.92271 0.89828 0.88569 0.88326 0.89841 0.90006 0.89929 0.92370 0.91406 0.90400 0.90528 0.91816 0.90719 0.90904 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 0.03 0.49 11.01 101.05 1.11 1.60 16 2 O -0.35 -7.64 10.18 -35.23 -0.36 -7.99 16 3 C 0.05 0.91 6.28 37.16 0.23 1.14 16 4 C 0.14 3.16 5.70 -4.04 -0.02 3.14 16 5 N -0.57 -12.92 2.34 -165.62 -0.39 -13.31 16 6 C -0.23 -5.99 7.60 -15.06 -0.11 -6.10 16 7 H 0.05 1.46 7.09 -52.49 -0.37 1.09 16 8 C 0.02 0.54 4.97 -17.43 -0.09 0.46 16 9 N -0.89 -24.69 11.47 55.49 0.64 -24.06 16 10 Si 0.89 22.01 29.60 -169.99 -5.03 16.97 16 11 H -0.28 -6.86 7.11 56.52 0.40 -6.45 16 12 H -0.29 -7.28 7.11 56.52 0.40 -6.87 16 13 H -0.29 -7.25 7.11 56.52 0.40 -6.85 16 14 C 0.18 3.29 2.60 -67.89 -0.18 3.11 16 15 C -0.14 -2.44 5.38 -26.61 -0.14 -2.59 16 16 C 0.11 1.70 6.43 -3.71 -0.02 1.67 16 17 N -0.60 -8.54 2.97 -172.77 -0.51 -9.06 16 18 C 0.51 7.27 7.49 -10.99 -0.08 7.19 16 19 O -0.55 -9.44 14.31 5.56 0.08 -9.36 16 20 C -0.13 -1.37 3.44 -27.88 -0.10 -1.47 16 21 C -0.10 -1.09 2.59 -88.68 -0.23 -1.32 16 22 H 0.09 1.01 8.05 -51.93 -0.42 0.59 16 23 C -0.15 -1.26 6.62 -24.49 -0.16 -1.43 16 24 C 0.05 0.48 7.78 38.19 0.30 0.78 16 25 O -0.39 -5.21 11.36 -35.23 -0.40 -5.61 16 26 C 0.06 0.79 6.38 37.88 0.24 1.03 16 27 C 0.11 1.35 6.34 -3.71 -0.02 1.32 16 28 C -0.13 -2.28 5.23 -26.61 -0.14 -2.41 16 29 H 0.03 0.38 8.14 -51.93 -0.42 -0.05 16 30 H 0.03 0.43 8.14 -51.93 -0.42 0.00 16 31 H 0.07 1.14 8.14 -51.93 -0.42 0.72 16 32 H 0.02 0.40 8.14 -51.93 -0.42 -0.03 16 33 H 0.03 0.49 8.14 -51.93 -0.42 0.06 16 34 H 0.10 2.63 5.54 -51.93 -0.29 2.34 16 35 H 0.04 0.77 7.88 -51.93 -0.41 0.36 16 36 H 0.25 6.81 8.31 -40.82 -0.34 6.48 16 37 H 0.05 0.79 7.77 -51.93 -0.40 0.39 16 38 H 0.06 1.14 8.14 -51.93 -0.42 0.72 16 39 H 0.07 1.36 7.24 -51.93 -0.38 0.99 16 40 H 0.06 0.79 8.14 -51.93 -0.42 0.37 16 41 H 0.08 1.32 7.00 -51.93 -0.36 0.96 16 42 H 0.10 0.79 7.95 -51.93 -0.41 0.37 16 43 H 0.10 0.99 7.61 -51.93 -0.40 0.60 16 44 H 0.08 0.53 8.14 -51.93 -0.42 0.10 16 45 H 0.08 0.64 8.04 -51.93 -0.42 0.22 16 46 H 0.08 0.66 8.14 -51.93 -0.42 0.23 16 47 H 0.06 0.49 8.14 -51.93 -0.42 0.07 16 48 H 0.07 0.93 7.76 -51.93 -0.40 0.53 16 49 H 0.08 1.12 7.73 -51.93 -0.40 0.72 16 50 H 0.08 0.81 5.93 -51.93 -0.31 0.50 16 51 H 0.06 0.73 8.14 -51.93 -0.42 0.31 16 52 H 0.07 1.38 8.14 -51.93 -0.42 0.96 16 53 H 0.07 1.44 7.61 -51.93 -0.40 1.05 16 LS Contribution 408.62 15.07 6.16 6.16 Total: -1.00 -30.86 408.62 -8.80 -39.66 By element: Atomic # 1 Polarization: 10.04 SS G_CDS: -9.57 Total: 0.46 kcal Atomic # 6 Polarization: 5.54 SS G_CDS: 0.58 Total: 6.12 kcal Atomic # 7 Polarization: -46.16 SS G_CDS: -0.26 Total: -46.42 kcal Atomic # 8 Polarization: -22.28 SS G_CDS: -0.68 Total: -22.96 kcal Atomic # 14 Polarization: 22.01 SS G_CDS: -5.03 Total: 16.97 kcal Total LS contribution 6.16 Total: 6.16 kcal Total: -30.86 -8.80 -39.66 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. ZINC001499533512.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 -67.186 kcal (2) G-P(sol) polarization free energy of solvation -30.860 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -98.046 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.805 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -39.664 kcal (6) G-S(sol) free energy of system = (1) + (5) -106.850 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.29 seconds