Wall clock time and date at job start Sat Apr 11 2020 06:15:20 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 N 1.46899 * 1 3 3 C 1.46906 * 111.00083 * 2 1 4 4 C 1.46900 * 111.00025 * 123.95334 * 2 1 3 5 5 C 1.53003 * 109.46870 * 169.99774 * 4 2 1 6 6 C 1.50707 * 109.46699 * 180.02562 * 5 4 2 7 7 O 1.21276 * 120.00175 * 0.02562 * 6 5 4 8 8 N 1.34783 * 119.99710 * 180.02562 * 6 5 4 9 9 C 1.46495 * 119.99841 * 179.97438 * 8 6 5 10 10 H 1.09007 * 110.81484 * 31.66738 * 9 8 6 11 11 C 1.54888 * 110.75863 * 268.32904 * 9 8 6 12 12 C 1.54271 * 104.19680 * 203.74490 * 11 9 8 13 13 C 1.53874 * 106.59661 * 23.60691 * 12 11 9 14 14 C 1.54265 * 106.60113 * 359.97438 * 13 12 11 15 15 H 1.09008 * 110.48341 * 95.20113 * 14 13 12 16 16 C 1.52993 * 110.48779 * 217.70798 * 14 13 12 17 17 N 1.46901 * 109.47323 * 293.54669 * 16 14 13 18 18 C 1.46904 * 110.99695 * 179.97438 * 17 16 14 19 19 C 1.50706 * 109.46676 * 180.02562 * 18 17 16 20 20 O 1.21288 * 120.00284 * 0.02562 * 19 18 17 21 21 N 1.34777 * 119.99730 * 179.97438 * 19 18 17 22 22 C 1.37095 * 119.99910 * 179.97438 * 21 19 18 23 23 H 1.08005 * 119.99959 * 0.02562 * 22 21 19 24 24 C 1.38950 * 120.00053 * 180.02562 * 22 21 19 25 25 N 1.31413 * 119.99930 * 0.02562 * 24 22 21 26 26 Si 1.86800 * 119.99918 * 180.02562 * 24 22 21 27 27 H 1.48498 * 109.47118 * 269.99889 * 26 24 22 28 28 H 1.48499 * 109.47134 * 30.00409 * 26 24 22 29 29 H 1.48498 * 109.47011 * 150.00030 * 26 24 22 30 30 H 1.09001 * 109.46725 * 296.04357 * 1 2 3 31 31 H 1.09003 * 109.47176 * 56.04439 * 1 2 3 32 32 H 1.08998 * 109.47292 * 176.04581 * 1 2 3 33 33 H 1.09000 * 109.46905 * 183.95083 * 3 2 1 34 34 H 1.08993 * 109.46724 * 303.95602 * 3 2 1 35 35 H 1.08994 * 109.46904 * 63.95637 * 3 2 1 36 36 H 1.09001 * 109.47036 * 50.00212 * 4 2 1 37 37 H 1.08997 * 109.47638 * 289.99791 * 4 2 1 38 38 H 1.09001 * 109.47453 * 60.00296 * 5 4 2 39 39 H 1.08997 * 109.47517 * 299.99835 * 5 4 2 40 40 H 0.96998 * 119.99888 * 359.97438 * 8 6 5 41 41 H 1.09004 * 110.48355 * 85.06607 * 11 9 8 42 42 H 1.09004 * 110.48425 * 322.42404 * 11 9 8 43 43 H 1.09003 * 110.02945 * 264.32392 * 12 11 9 44 44 H 1.08995 * 110.03191 * 142.89395 * 12 11 9 45 45 H 1.09002 * 110.03177 * 240.71524 * 13 12 11 46 46 H 1.09002 * 110.07335 * 119.30889 * 13 12 11 47 47 H 1.08998 * 109.47256 * 173.54727 * 16 14 13 48 48 H 1.09001 * 109.47023 * 53.55244 * 16 14 13 49 49 H 1.00902 * 110.99893 * 56.05170 * 17 16 14 50 50 H 1.08996 * 109.47230 * 60.00720 * 18 17 16 51 51 H 1.09002 * 109.47146 * 299.99952 * 18 17 16 52 52 H 0.96996 * 119.99887 * 0.02562 * 21 19 18 53 53 H 0.97001 * 119.99781 * 359.97438 * 25 24 22 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 7 1.4690 0.0000 0.0000 3 6 1.9955 1.3715 0.0000 4 6 1.9954 -0.7660 1.1376 5 6 3.5045 -0.9553 0.9703 6 6 4.0444 -1.7417 2.1370 7 8 3.2960 -2.1143 3.0155 8 7 5.3591 -2.0308 2.2041 9 6 5.8841 -2.7947 3.3386 10 1 5.1390 -3.4985 3.7097 11 6 6.3539 -1.8458 4.4690 12 6 7.3866 -2.6782 5.2569 13 6 7.9173 -3.7504 4.2892 14 6 7.1882 -3.5327 2.9473 15 1 7.7917 -2.9162 2.2809 16 6 6.8673 -4.8755 2.2882 17 7 8.1176 -5.5415 1.8995 18 6 7.8478 -6.8374 1.2624 19 6 9.1511 -7.4897 0.8790 20 8 10.2014 -6.9303 1.1138 21 7 9.1497 -8.6951 0.2761 22 6 10.3353 -9.2882 -0.0732 23 1 11.2705 -8.7898 0.1352 24 6 10.3338 -10.5307 -0.6952 25 7 9.1959 -11.1370 -0.9492 26 14 11.9494 -11.3392 -1.1705 27 1 12.3229 -10.9271 -2.5473 28 1 13.0116 -10.9178 -0.2221 29 1 11.7978 -12.8156 -1.1196 30 1 -0.3633 0.4512 0.9233 31 1 -0.3634 0.5740 -0.8524 32 1 -0.3634 -1.0252 -0.0709 33 1 3.0828 1.3432 -0.0708 34 1 1.5898 1.9163 -0.8524 35 1 1.7045 1.8723 0.9233 36 1 1.5090 -1.7407 1.1756 37 1 1.7976 -0.2248 2.0628 38 1 3.9910 0.0193 0.9322 39 1 3.7024 -1.4966 0.0451 40 1 5.9577 -1.7331 1.5013 41 1 5.5159 -1.5718 5.1099 42 1 6.8219 -0.9552 4.0496 43 1 6.9082 -3.1525 6.1138 44 1 8.2041 -2.0395 5.5913 45 1 7.6965 -4.7451 4.6765 46 1 8.9925 -3.6329 4.1538 47 1 6.2542 -4.7083 1.4025 48 1 6.3238 -5.5053 2.9925 49 1 8.7313 -5.6500 2.6931 50 1 7.2414 -6.6842 0.3697 51 1 7.3114 -7.4806 1.9600 52 1 8.3098 -9.1426 0.0886 53 1 8.3571 -10.7173 -0.7021 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 ZINC001699028691.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 06:15:20 Heat of formation + Delta-G solvation = -84.128555 kcal Electronic energy + Delta-G solvation = -29286.144332 eV Core-core repulsion = 25191.826737 eV Total energy + Delta-G solvation = -4094.317595 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.226 amu Computer time = 0.92 seconds Orbital eigenvalues (eV) -40.38556 -38.83549 -38.26190 -37.58356 -35.30572 -34.17979 -33.89503 -31.76562 -31.12769 -30.13815 -28.06175 -28.01937 -26.53429 -25.35083 -24.18195 -22.95268 -21.91462 -20.79845 -20.75897 -19.77392 -19.61207 -17.90525 -17.48104 -17.00507 -16.57106 -16.28886 -15.59367 -15.47432 -15.19567 -15.10767 -15.05594 -14.80190 -14.19746 -14.02490 -13.87450 -13.60038 -13.52608 -13.42721 -13.19434 -12.85827 -12.82138 -12.59988 -12.27402 -12.13934 -12.12214 -11.88723 -11.67765 -11.43163 -11.40549 -11.32440 -11.19878 -10.94132 -10.89870 -10.79909 -10.60090 -10.21667 -10.09729 -9.86743 -9.54408 -9.27952 -8.82636 -8.52234 -8.13238 -8.02312 -6.75037 -3.88185 2.37284 2.81095 3.31326 3.35368 3.54682 3.59741 3.84924 3.97356 4.27805 4.35120 4.42822 4.48045 4.59061 4.64556 4.72361 4.76734 4.93924 4.96075 5.08934 5.10606 5.13876 5.15710 5.18267 5.22089 5.25302 5.27343 5.35652 5.39004 5.45577 5.47402 5.50730 5.58016 5.59237 5.67586 5.70187 5.83936 5.85796 5.88024 5.94060 5.98160 6.03057 6.17501 6.32709 6.53738 6.55171 7.11782 7.22979 7.59307 7.81626 7.96004 8.08592 8.60679 8.80336 9.48161 9.88205 10.68481 Molecular weight = 340.23amu Principal moments of inertia in cm(-1) A = 0.012443 B = 0.001833 C = 0.001648 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2249.695943 B =15272.912632 C =16982.584605 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.025 3.975 2 N -0.550 5.550 3 C 0.019 3.981 4 C 0.070 3.930 5 C -0.139 4.139 6 C 0.516 3.484 7 O -0.544 6.544 8 N -0.721 5.721 9 C 0.144 3.856 10 H 0.097 0.903 11 C -0.133 4.133 12 C -0.121 4.121 13 C -0.121 4.121 14 C -0.094 4.094 15 H 0.091 0.909 16 C 0.066 3.934 17 N -0.667 5.667 18 C 0.050 3.950 19 C 0.443 3.557 20 O -0.577 6.577 21 N -0.576 5.576 22 C -0.382 4.382 23 H 0.099 0.901 24 C -0.010 4.010 25 N -0.902 5.902 26 Si 1.094 2.906 27 H -0.284 1.284 28 H -0.284 1.284 29 H -0.281 1.281 30 H 0.026 0.974 31 H 0.069 0.931 32 H 0.070 0.930 33 H 0.070 0.930 34 H 0.069 0.931 35 H 0.026 0.974 36 H 0.083 0.917 37 H 0.042 0.958 38 H 0.093 0.907 39 H 0.104 0.896 40 H 0.403 0.597 41 H 0.068 0.932 42 H 0.068 0.932 43 H 0.064 0.936 44 H 0.066 0.934 45 H 0.065 0.935 46 H 0.075 0.925 47 H 0.070 0.930 48 H 0.028 0.972 49 H 0.349 0.651 50 H 0.085 0.915 51 H 0.042 0.958 52 H 0.376 0.624 53 H 0.261 0.739 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -14.689 23.546 6.533 28.511 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 -0.123 4.123 2 N -0.274 5.274 3 C -0.130 4.130 4 C -0.058 4.058 5 C -0.180 4.180 6 C 0.302 3.698 7 O -0.421 6.421 8 N -0.372 5.372 9 C 0.039 3.961 10 H 0.115 0.885 11 C -0.171 4.171 12 C -0.160 4.160 13 C -0.159 4.159 14 C -0.113 4.113 15 H 0.109 0.891 16 C -0.063 4.063 17 N -0.300 5.300 18 C -0.083 4.083 19 C 0.229 3.771 20 O -0.460 6.460 21 N -0.214 5.214 22 C -0.512 4.512 23 H 0.117 0.883 24 C -0.213 4.213 25 N -0.541 5.541 26 Si 0.920 3.080 27 H -0.211 1.211 28 H -0.209 1.209 29 H -0.207 1.207 30 H 0.044 0.956 31 H 0.088 0.912 32 H 0.089 0.911 33 H 0.089 0.911 34 H 0.087 0.913 35 H 0.044 0.956 36 H 0.101 0.899 37 H 0.061 0.939 38 H 0.111 0.889 39 H 0.122 0.878 40 H 0.237 0.763 41 H 0.086 0.914 42 H 0.087 0.913 43 H 0.083 0.917 44 H 0.085 0.915 45 H 0.084 0.916 46 H 0.093 0.907 47 H 0.089 0.911 48 H 0.046 0.954 49 H 0.169 0.831 50 H 0.103 0.897 51 H 0.060 0.940 52 H 0.208 0.792 53 H 0.073 0.927 Dipole moment (debyes) X Y Z Total from point charges -13.628 22.381 5.585 26.792 hybrid contribution -1.477 1.139 1.702 2.525 sum -15.104 23.520 7.287 28.887 Atomic orbital electron populations 1.22372 0.86841 1.02569 1.00536 1.61962 1.08267 1.13928 1.43212 1.22471 1.01042 0.88852 1.00607 1.21828 0.93474 0.99220 0.91291 1.21653 0.97026 1.01341 0.97954 1.20640 0.82045 0.79719 0.87389 1.90706 1.57423 1.53330 1.40652 1.46014 1.08704 1.56740 1.25738 1.22017 0.95302 0.92931 0.85877 0.88480 1.22708 0.98802 0.98380 0.97247 1.22065 0.98329 0.97368 0.98189 1.22165 1.00731 0.99131 0.93916 1.22236 0.95246 0.96524 0.97296 0.89107 1.21994 0.91891 0.93699 0.98740 1.60091 1.13690 1.21684 1.34508 1.21674 0.96922 0.90160 0.99533 1.19734 0.90161 0.82846 0.84336 1.90521 1.32845 1.64053 1.58619 1.41945 1.08876 1.17092 1.53501 1.20573 0.86824 1.04057 1.39709 0.88279 1.26520 1.05430 0.93913 0.95388 1.70871 0.97761 1.40010 1.45442 0.83084 0.72349 0.75957 0.76581 1.21092 1.20946 1.20662 0.95551 0.91220 0.91119 0.91107 0.91264 0.95565 0.89851 0.93942 0.88887 0.87786 0.76257 0.91358 0.91302 0.91686 0.91517 0.91596 0.90657 0.91108 0.95376 0.83096 0.89705 0.94007 0.79153 0.92733 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 0.02 0.16 9.57 60.06 0.57 0.73 16 2 N -0.55 -4.08 5.02 -251.26 -1.26 -5.34 16 3 C 0.02 0.11 9.32 60.07 0.56 0.67 16 4 C 0.07 0.57 4.25 -3.82 -0.02 0.56 16 5 C -0.14 -0.98 5.62 -27.88 -0.16 -1.13 16 6 C 0.52 4.95 7.83 -10.98 -0.09 4.86 16 7 O -0.54 -7.30 15.63 5.56 0.09 -7.22 16 8 N -0.72 -5.87 5.18 -51.89 -0.27 -6.14 16 9 C 0.14 1.34 2.69 -65.96 -0.18 1.16 16 10 H 0.10 1.09 7.47 -51.93 -0.39 0.71 16 11 C -0.13 -1.13 6.51 -25.07 -0.16 -1.29 16 12 C -0.12 -1.00 6.80 -25.61 -0.17 -1.18 16 13 C -0.12 -1.16 5.54 -25.61 -0.14 -1.30 16 14 C -0.09 -0.92 2.74 -88.98 -0.24 -1.16 16 15 H 0.09 0.91 8.02 -51.92 -0.42 0.49 16 16 C 0.07 0.80 5.06 -3.83 -0.02 0.78 16 17 N -0.67 -10.53 6.13 -115.06 -0.71 -11.23 16 18 C 0.05 0.88 6.17 -4.97 -0.03 0.85 16 19 C 0.44 10.54 7.82 -10.98 -0.09 10.46 16 20 O -0.58 -15.80 15.78 5.55 0.09 -15.71 16 21 N -0.58 -14.62 5.28 -10.96 -0.06 -14.68 16 22 C -0.38 -10.83 9.68 -14.93 -0.14 -10.97 16 23 H 0.10 2.97 7.16 -52.48 -0.38 2.60 16 24 C -0.01 -0.28 5.50 -17.47 -0.10 -0.37 16 25 N -0.90 -25.42 13.68 55.50 0.76 -24.66 16 26 Si 1.09 24.42 29.92 -169.99 -5.09 19.34 16 27 H -0.28 -6.13 7.11 56.52 0.40 -5.73 16 28 H -0.28 -6.12 7.11 56.52 0.40 -5.72 16 29 H -0.28 -6.18 7.11 56.52 0.40 -5.78 16 30 H 0.03 0.16 8.14 -51.93 -0.42 -0.26 16 31 H 0.07 0.37 8.12 -51.93 -0.42 -0.05 16 32 H 0.07 0.44 8.12 -51.93 -0.42 0.02 16 33 H 0.07 0.36 6.47 -51.93 -0.34 0.02 16 34 H 0.07 0.35 8.12 -51.93 -0.42 -0.07 16 35 H 0.03 0.15 8.14 -51.93 -0.42 -0.27 16 36 H 0.08 0.77 8.02 -51.93 -0.42 0.36 16 37 H 0.04 0.39 8.08 -51.93 -0.42 -0.03 16 38 H 0.09 0.49 6.55 -51.93 -0.34 0.15 16 39 H 0.10 0.67 8.14 -51.93 -0.42 0.25 16 40 H 0.40 2.45 8.57 -40.82 -0.35 2.10 16 41 H 0.07 0.63 8.14 -51.93 -0.42 0.21 16 42 H 0.07 0.54 8.14 -51.93 -0.42 0.12 16 43 H 0.06 0.52 8.14 -51.93 -0.42 0.10 16 44 H 0.07 0.50 8.14 -51.93 -0.42 0.08 16 45 H 0.07 0.66 7.77 -51.93 -0.40 0.25 16 46 H 0.07 0.75 8.14 -51.93 -0.42 0.33 16 47 H 0.07 0.85 8.14 -51.93 -0.42 0.43 16 48 H 0.03 0.34 8.05 -51.93 -0.42 -0.08 16 49 H 0.35 5.71 7.63 -39.29 -0.30 5.41 16 50 H 0.08 1.39 8.14 -51.93 -0.42 0.97 16 51 H 0.04 0.67 8.14 -51.93 -0.42 0.25 16 52 H 0.38 8.81 6.73 -40.82 -0.27 8.54 16 53 H 0.26 7.09 6.78 -40.82 -0.28 6.81 16 LS Contribution 424.26 15.07 6.39 6.39 Total: -1.00 -34.53 424.26 -9.88 -44.41 By element: Atomic # 1 Polarization: 21.61 SS G_CDS: -9.43 Total: 12.19 kcal Atomic # 6 Polarization: 3.06 SS G_CDS: -0.40 Total: 2.66 kcal Atomic # 7 Polarization: -60.52 SS G_CDS: -1.53 Total: -62.05 kcal Atomic # 8 Polarization: -23.10 SS G_CDS: 0.17 Total: -22.93 kcal Atomic # 14 Polarization: 24.42 SS G_CDS: -5.09 Total: 19.34 kcal Total LS contribution 6.39 Total: 6.39 kcal Total: -34.53 -9.88 -44.41 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. ZINC001699028691.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 -39.721 kcal (2) G-P(sol) polarization free energy of solvation -34.529 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -74.251 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.878 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -44.407 kcal (6) G-S(sol) free energy of system = (1) + (5) -84.129 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.92 seconds