Wall clock time and date at job start Sat Apr 11 2020 06:10:00 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 1.53005 * 1 3 3 C 1.52998 * 109.47343 * 2 1 4 4 O 1.42901 * 109.46904 * 120.00306 * 2 1 3 5 5 C 1.42900 * 114.00465 * 89.99681 * 4 2 1 6 6 C 1.52996 * 109.47009 * 180.02562 * 5 4 2 7 7 C 1.53008 * 109.47010 * 180.02562 * 6 5 4 8 8 C 1.50700 * 109.47022 * 180.02562 * 7 6 5 9 9 O 1.21276 * 120.00260 * 359.97438 * 8 7 6 10 10 N 1.34778 * 119.99647 * 180.02562 * 8 7 6 11 11 C 1.46502 * 119.99890 * 179.97438 * 10 8 7 12 12 C 1.52995 * 109.47058 * 179.97438 * 11 10 8 13 13 H 1.08999 * 109.82636 * 59.43241 * 12 11 10 14 14 C 1.54472 * 109.83277 * 180.42110 * 12 11 10 15 15 C 1.55502 * 102.38857 * 140.87664 * 14 12 11 16 16 C 1.53884 * 100.76147 * 327.02986 * 15 14 12 17 17 C 1.52376 * 115.68007 * 263.23875 * 16 15 14 18 18 N 1.47279 * 87.70112 * 218.74400 * 17 16 15 19 19 C 1.36939 * 135.93248 * 206.17771 * 18 17 16 20 20 H 1.07996 * 119.99885 * 7.80140 * 19 18 17 21 21 C 1.38809 * 119.99898 * 187.79359 * 19 18 17 22 22 N 1.31618 * 120.00225 * 195.39016 * 21 19 18 23 23 Si 1.86802 * 119.99833 * 15.39441 * 21 19 18 24 24 H 1.48508 * 109.46983 * 269.99756 * 23 21 19 25 25 H 1.48499 * 109.47341 * 29.99379 * 23 21 19 26 26 H 1.48499 * 109.47374 * 149.99577 * 23 21 19 27 27 C 1.47268 * 88.13025 * 26.43059 * 18 17 16 28 28 O 1.42405 * 106.66712 * 34.97360 * 16 15 14 29 29 H 1.09002 * 109.46865 * 60.00008 * 1 2 3 30 30 H 1.08994 * 109.46916 * 179.97438 * 1 2 3 31 31 H 1.08995 * 109.47110 * 299.99976 * 1 2 3 32 32 H 1.09003 * 109.47298 * 239.99785 * 2 1 3 33 33 H 1.08997 * 109.47112 * 180.02562 * 3 2 1 34 34 H 1.09002 * 109.47133 * 299.99827 * 3 2 1 35 35 H 1.09003 * 109.47099 * 59.99663 * 3 2 1 36 36 H 1.08995 * 109.46949 * 59.99959 * 5 4 2 37 37 H 1.09002 * 109.47120 * 300.00004 * 5 4 2 38 38 H 1.08995 * 109.47328 * 60.00155 * 6 5 4 39 39 H 1.09002 * 109.47154 * 299.99947 * 6 5 4 40 40 H 1.09001 * 109.46718 * 59.99674 * 7 6 5 41 41 H 1.09002 * 109.46964 * 299.99873 * 7 6 5 42 42 H 0.97003 * 119.99813 * 359.97438 * 10 8 7 43 43 H 1.08995 * 109.47273 * 59.99515 * 11 10 8 44 44 H 1.09002 * 109.46954 * 299.99463 * 11 10 8 45 45 H 1.08998 * 110.82626 * 259.10259 * 14 12 11 46 46 H 1.09003 * 110.81919 * 22.45743 * 14 12 11 47 47 H 1.09000 * 111.16218 * 209.15800 * 15 14 12 48 48 H 1.08996 * 111.16225 * 84.90574 * 15 14 12 49 49 H 1.09000 * 113.51543 * 104.03491 * 17 16 15 50 50 H 1.09001 * 113.57331 * 333.45267 * 17 16 15 51 51 H 0.96998 * 119.99980 * 354.91496 * 22 21 19 52 52 H 1.08999 * 113.51261 * 88.27275 * 27 18 17 53 53 H 1.09004 * 113.51750 * 218.85919 * 27 18 17 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 1.5301 0.0000 0.0000 3 6 2.0401 1.4425 0.0000 4 8 2.0063 -0.6737 1.1668 5 6 2.2000 -2.0783 0.9887 6 6 2.7078 -2.6927 2.2946 7 6 2.9158 -4.1965 2.1037 8 6 3.4153 -4.8018 3.3903 9 8 3.5884 -4.0996 4.3638 10 7 3.6706 -6.1234 3.4586 11 6 4.1568 -6.7118 4.7091 12 6 4.3646 -8.2155 4.5182 13 1 5.0889 -8.3905 3.7227 14 6 4.8674 -8.8464 5.8355 15 6 4.1020 -10.1996 5.8707 16 6 2.7835 -9.8019 5.1840 17 6 1.6322 -9.4506 6.1184 18 7 0.7356 -10.1437 5.1777 19 6 -0.5901 -10.0659 4.8434 20 1 -1.2008 -9.2680 5.2392 21 6 -1.1488 -11.0124 3.9956 22 7 -2.3164 -10.7841 3.4327 23 14 -0.2434 -12.6101 3.6535 24 1 0.6392 -12.4358 2.4720 25 1 0.5780 -12.9764 4.8352 26 1 -1.2276 -13.6883 3.3814 27 6 1.8864 -10.9615 4.7586 28 8 3.1160 -8.8415 4.1865 29 1 -0.3633 0.5138 -0.8900 30 1 -0.3633 -1.0276 -0.0005 31 1 -0.3633 0.5138 0.8899 32 1 1.8934 -0.5139 -0.8900 33 1 3.1301 1.4424 -0.0005 34 1 1.6768 1.9563 -0.8900 35 1 1.6767 1.9563 0.8900 36 1 2.9319 -2.2468 0.1987 37 1 1.2537 -2.5434 0.7125 38 1 1.9756 -2.5242 3.0842 39 1 3.6540 -2.2276 2.5712 40 1 3.6482 -4.3646 1.3141 41 1 1.9697 -4.6619 1.8269 42 1 3.5325 -6.6849 2.6798 43 1 3.4242 -6.5439 5.4985 44 1 5.1026 -6.2462 4.9861 45 1 5.9442 -9.0112 5.8001 46 1 4.6001 -8.2244 6.6898 47 1 3.9285 -10.5270 6.8958 48 1 4.6281 -10.9642 5.2993 49 1 1.4424 -8.3797 6.1911 50 1 1.6983 -9.9347 7.0927 51 1 -2.8206 -9.9892 3.6668 52 1 2.0232 -11.8603 5.3598 53 1 1.9105 -11.1618 3.6874 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 ZINC001570236021.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 06:10:00 Heat of formation + Delta-G solvation = -81.685930 kcal Electronic energy + Delta-G solvation = -29869.776880 eV Core-core repulsion = 25743.272453 eV Total energy + Delta-G solvation = -4126.504426 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.92 seconds Orbital eigenvalues (eV) -40.39932 -39.60432 -38.64052 -36.91377 -34.61194 -34.28350 -32.38797 -32.35375 -32.04357 -29.74589 -27.72627 -27.45913 -26.39693 -25.44213 -23.84148 -22.01974 -21.60148 -21.55406 -21.04474 -20.12850 -19.30707 -17.51480 -17.40602 -16.76116 -16.73135 -16.28618 -15.94085 -15.69787 -15.32164 -15.12752 -14.54141 -14.40298 -13.99205 -13.90624 -13.65711 -13.37282 -13.30146 -13.13837 -13.02127 -12.90337 -12.70600 -12.53236 -12.35243 -12.09075 -12.04097 -11.76782 -11.76207 -11.61394 -11.44383 -11.33653 -11.06048 -10.92527 -10.83315 -10.69370 -10.40445 -10.17091 -9.85159 -9.80199 -9.73188 -9.25153 -9.06178 -8.91888 -8.67679 -7.15618 -6.27390 -3.17835 2.65497 3.01772 3.41449 3.45775 3.49003 3.62439 3.85942 4.45205 4.52932 4.61609 4.62646 4.64942 4.69120 4.74883 4.78612 4.84189 4.91641 4.93886 4.99182 5.10771 5.13912 5.18424 5.26025 5.26852 5.34681 5.39943 5.45618 5.47269 5.50503 5.52251 5.53628 5.58665 5.69730 5.84092 5.87477 5.88210 5.94579 5.96134 6.06590 6.10393 6.16540 6.26390 6.31598 6.42091 6.42624 6.55497 7.01600 7.14839 7.45568 7.51553 8.23574 8.27200 9.00874 9.54224 10.39918 11.22841 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.010807 B = 0.002288 C = 0.001960 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2590.191736 B =12232.334579 C =14285.457597 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.177 4.177 2 C 0.080 3.920 3 C -0.150 4.150 4 O -0.382 6.382 5 C 0.062 3.938 6 C -0.102 4.102 7 C -0.139 4.139 8 C 0.514 3.486 9 O -0.546 6.546 10 N -0.721 5.721 11 C 0.113 3.887 12 C 0.064 3.936 13 H 0.084 0.916 14 C -0.144 4.144 15 C -0.139 4.139 16 C 0.072 3.928 17 C 0.106 3.894 18 N -0.617 5.617 19 C -0.299 4.299 20 H 0.080 0.920 21 C -0.025 4.025 22 N -0.933 5.933 23 Si 1.063 2.937 24 H -0.293 1.293 25 H -0.283 1.283 26 H -0.295 1.295 27 C 0.107 3.893 28 O -0.332 6.332 29 H 0.064 0.936 30 H 0.058 0.942 31 H 0.064 0.936 32 H 0.059 0.941 33 H 0.060 0.940 34 H 0.068 0.932 35 H 0.064 0.936 36 H 0.048 0.952 37 H 0.050 0.950 38 H 0.079 0.921 39 H 0.077 0.923 40 H 0.094 0.906 41 H 0.098 0.902 42 H 0.406 0.594 43 H 0.072 0.928 44 H 0.074 0.926 45 H 0.081 0.919 46 H 0.080 0.920 47 H 0.086 0.914 48 H 0.080 0.920 49 H 0.048 0.952 50 H 0.044 0.956 51 H 0.261 0.739 52 H 0.059 0.941 53 H 0.059 0.941 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 16.911 14.375 -4.797 22.707 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 -0.234 4.234 2 C 0.022 3.978 3 C -0.207 4.207 4 O -0.302 6.302 5 C -0.015 4.015 6 C -0.140 4.140 7 C -0.179 4.179 8 C 0.301 3.699 9 O -0.424 6.424 10 N -0.372 5.372 11 C -0.011 4.011 12 C 0.005 3.995 13 H 0.102 0.898 14 C -0.182 4.182 15 C -0.177 4.177 16 C 0.031 3.969 17 C -0.021 4.021 18 N -0.344 5.344 19 C -0.426 4.426 20 H 0.098 0.902 21 C -0.224 4.224 22 N -0.576 5.576 23 Si 0.895 3.105 24 H -0.221 1.221 25 H -0.210 1.210 26 H -0.223 1.223 27 C -0.018 4.018 28 O -0.250 6.250 29 H 0.083 0.917 30 H 0.077 0.923 31 H 0.083 0.917 32 H 0.077 0.923 33 H 0.080 0.920 34 H 0.087 0.913 35 H 0.083 0.917 36 H 0.066 0.934 37 H 0.068 0.932 38 H 0.098 0.902 39 H 0.096 0.904 40 H 0.112 0.888 41 H 0.117 0.883 42 H 0.241 0.759 43 H 0.090 0.910 44 H 0.092 0.908 45 H 0.100 0.900 46 H 0.099 0.901 47 H 0.104 0.896 48 H 0.098 0.902 49 H 0.066 0.934 50 H 0.062 0.938 51 H 0.071 0.929 52 H 0.076 0.924 53 H 0.077 0.923 Dipole moment (debyes) X Y Z Total from point charges 16.590 13.650 -5.042 22.068 hybrid contribution -0.127 0.851 0.531 1.011 sum 16.463 14.500 -4.511 22.398 Atomic orbital electron populations 1.22312 0.95960 1.02565 1.02584 1.22079 0.93722 0.93783 0.88176 1.21864 1.01738 0.94602 1.02503 1.87932 1.86554 1.20126 1.35571 1.22547 0.99456 0.81642 0.97814 1.21196 1.03395 0.92471 0.96913 1.21550 1.03564 0.96637 0.96180 1.20552 0.77191 0.81968 0.90227 1.90697 1.52517 1.60906 1.38256 1.45877 1.67686 1.08505 1.15177 1.21775 0.99933 0.92157 0.87233 1.23084 0.87473 0.91326 0.97571 0.89810 1.23063 1.00850 0.97011 0.97272 1.22998 0.95636 0.96999 1.02093 1.23140 0.92660 0.91206 0.89921 1.22728 0.88509 0.97810 0.93064 1.46094 1.05267 1.40940 1.42105 1.20096 0.82554 1.11066 1.28841 0.90200 1.25760 0.98297 1.02256 0.96112 1.70891 1.14834 1.31007 1.40842 0.83766 0.74523 0.76420 0.75821 1.22075 1.20956 1.22277 1.22761 0.86010 0.93245 0.99812 1.88363 1.37116 1.54308 1.45242 0.91717 0.92333 0.91693 0.92324 0.92046 0.91333 0.91740 0.93356 0.93151 0.90248 0.90447 0.88774 0.88340 0.75901 0.90979 0.90800 0.90012 0.90107 0.89575 0.90152 0.93362 0.93844 0.92912 0.92415 0.92267 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 16. 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 -0.18 -1.38 9.53 37.16 0.35 -1.02 16 2 C 0.08 0.67 3.34 -26.73 -0.09 0.58 16 3 C -0.15 -1.05 9.56 37.16 0.36 -0.70 16 4 O -0.38 -4.20 9.99 -35.23 -0.35 -4.56 16 5 C 0.06 0.59 5.75 37.16 0.21 0.80 16 6 C -0.10 -1.11 4.87 -26.73 -0.13 -1.24 16 7 C -0.14 -1.38 5.70 -27.88 -0.16 -1.54 16 8 C 0.51 6.91 7.83 -10.98 -0.09 6.83 16 9 O -0.55 -9.34 15.98 5.56 0.09 -9.26 16 10 N -0.72 -9.01 5.47 -60.30 -0.33 -9.34 16 11 C 0.11 1.42 5.23 -4.04 -0.02 1.40 16 12 C 0.06 0.77 3.62 -25.96 -0.09 0.68 16 13 H 0.08 0.86 8.14 -51.93 -0.42 0.43 16 14 C -0.14 -1.46 6.56 -24.63 -0.16 -1.62 16 15 C -0.14 -1.69 6.49 -24.94 -0.16 -1.85 16 16 C 0.07 1.24 1.56 -90.66 -0.14 1.10 16 17 C 0.11 2.13 8.24 -7.87 -0.06 2.06 16 18 N -0.62 -15.53 3.63 -184.80 -0.67 -16.20 16 19 C -0.30 -8.84 11.03 -15.06 -0.17 -9.01 16 20 H 0.08 2.51 8.06 -52.49 -0.42 2.08 16 21 C -0.03 -0.77 5.50 -17.43 -0.10 -0.87 16 22 N -0.93 -29.90 13.70 55.49 0.76 -29.14 16 23 Si 1.06 26.79 25.51 -169.99 -4.34 22.46 16 24 H -0.29 -7.10 6.97 56.52 0.39 -6.71 16 25 H -0.28 -6.52 5.64 56.52 0.32 -6.20 16 26 H -0.30 -7.50 7.11 56.52 0.40 -7.10 16 27 C 0.11 2.27 5.18 -7.73 -0.04 2.23 16 28 O -0.33 -5.67 10.69 -35.23 -0.38 -6.05 16 29 H 0.06 0.40 8.14 -51.93 -0.42 -0.02 16 30 H 0.06 0.48 7.87 -51.93 -0.41 0.07 16 31 H 0.06 0.54 8.14 -51.93 -0.42 0.12 16 32 H 0.06 0.42 7.79 -51.93 -0.40 0.02 16 33 H 0.06 0.43 8.14 -51.93 -0.42 0.01 16 34 H 0.07 0.36 8.14 -51.93 -0.42 -0.06 16 35 H 0.06 0.48 8.14 -51.93 -0.42 0.06 16 36 H 0.05 0.38 8.08 -51.93 -0.42 -0.04 16 37 H 0.05 0.45 7.87 -51.93 -0.41 0.04 16 38 H 0.08 1.02 8.10 -51.93 -0.42 0.60 16 39 H 0.08 0.90 8.10 -51.93 -0.42 0.48 16 40 H 0.09 0.69 8.14 -51.93 -0.42 0.26 16 41 H 0.10 0.92 8.14 -51.93 -0.42 0.50 16 42 H 0.41 4.53 8.40 -40.82 -0.34 4.19 16 43 H 0.07 1.07 8.14 -51.93 -0.42 0.65 16 44 H 0.07 0.83 8.14 -51.93 -0.42 0.41 16 45 H 0.08 0.63 8.14 -51.93 -0.42 0.21 16 46 H 0.08 0.80 7.85 -51.93 -0.41 0.39 16 47 H 0.09 0.95 7.93 -51.93 -0.41 0.54 16 48 H 0.08 0.88 8.14 -51.93 -0.42 0.46 16 49 H 0.05 1.00 8.14 -51.93 -0.42 0.58 16 50 H 0.04 0.81 7.99 -51.93 -0.41 0.39 16 51 H 0.26 8.28 8.73 -40.82 -0.36 7.92 16 52 H 0.06 1.15 6.96 -51.93 -0.36 0.79 16 53 H 0.06 1.32 6.31 -51.93 -0.33 0.99 16 LS Contribution 420.55 15.07 6.34 6.34 Total: -1.00 -36.58 420.55 -9.28 -45.86 By element: Atomic # 1 Polarization: 11.96 SS G_CDS: -9.91 Total: 2.05 kcal Atomic # 6 Polarization: -1.68 SS G_CDS: -0.49 Total: -2.17 kcal Atomic # 7 Polarization: -54.44 SS G_CDS: -0.24 Total: -54.68 kcal Atomic # 8 Polarization: -19.22 SS G_CDS: -0.64 Total: -19.86 kcal Atomic # 14 Polarization: 26.79 SS G_CDS: -4.34 Total: 22.46 kcal Total LS contribution 6.34 Total: 6.34 kcal Total: -36.58 -9.28 -45.86 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. ZINC001570236021.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 -35.825 kcal (2) G-P(sol) polarization free energy of solvation -36.584 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -72.408 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.278 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -45.861 kcal (6) G-S(sol) free energy of system = (1) + (5) -81.686 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.92 seconds