Wall clock time and date at job start Tue Mar 31 2020 20:15:34 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 1.52998 * 1 3 3 C 1.53002 * 109.47336 * 2 1 4 4 C 1.53003 * 109.47306 * 239.99928 * 2 1 3 5 5 C 1.53004 * 109.47117 * 120.00236 * 2 1 3 6 6 C 1.52998 * 109.47139 * 60.00038 * 5 2 1 7 7 H 1.09000 * 115.56245 * 29.30945 * 6 5 2 8 8 C 1.52999 * 117.49611 * 243.62522 * 6 5 2 9 9 C 1.53000 * 117.49723 * 175.00419 * 6 5 2 10 10 H 1.09003 * 117.51958 * 0.02562 * 9 6 5 11 11 N 1.46502 * 117.49440 * 214.97826 * 9 6 5 12 12 C 1.34776 * 119.99849 * 154.98504 * 11 9 6 13 13 O 1.21346 * 119.99949 * 0.02562 * 12 11 9 14 14 C 1.49451 * 119.99784 * 179.97438 * 12 11 9 15 15 O 1.21348 * 120.00414 * 353.21200 * 14 12 11 16 16 N 1.34784 * 119.99842 * 173.21547 * 14 12 11 17 17 C 1.46924 * 120.62903 * 351.09763 * 16 14 12 18 18 C 1.53189 * 108.77767 * 233.88636 * 17 16 14 19 19 C 1.53035 * 109.31168 * 305.36773 * 18 17 16 20 20 C 1.53041 * 109.53829 * 61.36592 * 19 18 17 21 21 H 1.08997 * 109.52634 * 58.60443 * 20 19 18 22 22 C 1.50710 * 109.49450 * 178.68314 * 20 19 18 23 23 H 1.07991 * 120.00058 * 359.83822 * 22 20 19 24 24 C 1.37878 * 119.99524 * 179.83742 * 22 20 19 25 25 N 1.31514 * 120.00042 * 359.97438 * 24 22 20 26 26 Si 1.86803 * 119.99829 * 180.02562 * 24 22 20 27 27 H 1.48501 * 109.46804 * 59.99937 * 26 24 22 28 28 H 1.48496 * 109.46819 * 179.97438 * 26 24 22 29 29 H 1.48502 * 109.46820 * 299.99847 * 26 24 22 30 30 C 1.46924 * 120.62859 * 171.38682 * 16 14 12 31 31 H 1.09002 * 109.46890 * 300.00028 * 1 2 3 32 32 H 1.09006 * 109.46695 * 59.99974 * 1 2 3 33 33 H 1.08998 * 109.47102 * 180.02562 * 1 2 3 34 34 H 1.09004 * 109.46972 * 179.97438 * 3 2 1 35 35 H 1.08994 * 109.47302 * 300.00093 * 3 2 1 36 36 H 1.09002 * 109.47154 * 60.00133 * 3 2 1 37 37 H 1.09000 * 109.47230 * 300.00555 * 4 2 1 38 38 H 1.09003 * 109.46851 * 59.99975 * 4 2 1 39 39 H 1.08997 * 109.47244 * 179.97438 * 4 2 1 40 40 H 1.09002 * 109.47025 * 299.99654 * 5 2 1 41 41 H 1.09004 * 109.46654 * 180.02562 * 5 2 1 42 42 H 1.08997 * 117.50139 * 145.02567 * 8 6 5 43 43 H 1.09004 * 117.49872 * 359.97438 * 8 6 5 44 44 H 0.97000 * 119.99927 * 334.98153 * 11 9 6 45 45 H 1.09001 * 109.58559 * 353.67728 * 17 16 14 46 46 H 1.08998 * 109.58515 * 114.09771 * 17 16 14 47 47 H 1.09003 * 109.49700 * 185.41727 * 18 17 16 48 48 H 1.09002 * 109.52641 * 65.33418 * 18 17 16 49 49 H 1.09006 * 109.46231 * 301.34203 * 19 18 17 50 50 H 1.09005 * 109.45279 * 181.38148 * 19 18 17 51 51 H 0.97007 * 120.00098 * 180.02562 * 25 24 22 52 52 H 1.09008 * 109.58184 * 245.89853 * 30 16 14 53 53 H 1.08997 * 109.59143 * 6.17663 * 30 16 14 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 6 2.0400 1.4425 0.0000 4 6 2.0400 -0.7213 -1.2492 5 6 2.0400 -0.7213 1.2492 6 6 1.5300 -2.1638 1.2492 7 1 1.3621 -2.6032 0.2659 8 6 0.5860 -2.5793 2.3792 9 6 2.0284 -3.0893 2.3609 10 1 2.7193 -2.6707 3.0928 11 7 2.2434 -4.4983 2.0223 12 6 3.1166 -5.2370 2.7353 13 8 3.7242 -4.7352 3.6580 14 6 3.3355 -6.6746 2.3903 15 8 2.6409 -7.2099 1.5515 16 7 4.3044 -7.3766 3.0108 17 6 5.2769 -6.7020 3.8814 18 6 6.6905 -7.0602 3.4122 19 6 6.8379 -8.5828 3.3665 20 6 5.8354 -9.1643 2.3671 21 1 6.0116 -8.7332 1.3816 22 6 6.0034 -10.6605 2.2990 23 1 6.7522 -11.1479 2.9055 24 6 5.2010 -11.4068 1.4622 25 7 4.2888 -10.8132 0.7239 26 14 5.4088 -13.2614 1.3782 27 1 5.1696 -13.8475 2.7215 28 1 4.4327 -13.8254 0.4116 29 1 6.7887 -13.5853 0.9352 30 6 4.4121 -8.8300 2.8244 31 1 -0.3633 0.5139 0.8900 32 1 -0.3633 0.5139 -0.8901 33 1 -0.3633 -1.0276 0.0005 34 1 3.1301 1.4424 0.0005 35 1 1.6767 1.9563 -0.8899 36 1 1.6767 1.9563 0.8900 37 1 1.6766 -1.7489 -1.2493 38 1 1.6767 -0.2074 -2.1392 39 1 3.1300 -0.7209 -1.2495 40 1 1.6767 -0.2075 2.1392 41 1 3.1300 -0.7209 1.2494 42 1 -0.2029 -3.2922 2.1395 43 1 0.3286 -1.8251 3.1230 44 1 1.7573 -4.8996 1.2850 45 1 5.1343 -5.6230 3.8212 46 1 5.1382 -7.0341 4.9102 47 1 7.4206 -6.6447 4.1068 48 1 6.8594 -6.6484 2.4172 49 1 6.6452 -8.9962 4.3566 50 1 7.8507 -8.8403 3.0565 51 1 3.7241 -11.3383 0.1354 52 1 4.2029 -9.3357 3.7672 53 1 3.6972 -9.1555 2.0688 RHF calculation, no. of doubly occupied orbitals= 65 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 ZINC001347651590.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 20:15:34 Heat of formation + Delta-G solvation = -57.435087 kcal Electronic energy + Delta-G solvation = -29757.855816 eV Core-core repulsion = 25822.859037 eV Total energy + Delta-G solvation = -3934.996779 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 336.220 amu Computer time = 0.85 seconds Orbital eigenvalues (eV) -40.56307 -39.24682 -38.12058 -36.86496 -36.42570 -33.46043 -32.81025 -31.71922 -29.76091 -27.83128 -27.57362 -27.51013 -26.00826 -24.99930 -23.41687 -21.82977 -21.64769 -21.17058 -20.19405 -19.00264 -18.74970 -17.21851 -16.92010 -16.31724 -15.83676 -15.43019 -15.11427 -14.92971 -14.74546 -14.52015 -14.42988 -13.91430 -13.66774 -13.58427 -13.41320 -13.26328 -12.90122 -12.63435 -12.56793 -12.52646 -12.17099 -12.06072 -11.98615 -11.85600 -11.80111 -11.58430 -11.37651 -11.06183 -10.96281 -10.86211 -10.77706 -10.71726 -10.46467 -10.31936 -10.24904 -10.09586 -9.87321 -9.22938 -9.11447 -8.90602 -8.58036 -8.44555 -7.82392 -6.01216 -4.09982 1.75754 2.61741 3.31470 3.37084 3.38708 3.44648 3.75314 3.89562 4.30231 4.41757 4.43043 4.51733 4.63915 4.69752 4.73878 4.85488 5.06365 5.25990 5.28572 5.29895 5.33512 5.45203 5.49299 5.53780 5.56674 5.58246 5.63740 5.66034 5.69786 5.72611 5.79751 5.88281 5.93170 5.99804 6.07932 6.11702 6.17352 6.25504 6.37162 6.53317 6.60281 6.71258 6.84855 6.98392 7.02888 7.17781 7.24496 7.58794 7.82490 7.93796 7.96981 8.15785 8.35269 8.57093 8.93816 9.55490 11.03981 Molecular weight = 336.22amu Principal moments of inertia in cm(-1) A = 0.018874 B = 0.002254 C = 0.002159 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1483.146517 B =12417.256789 C =12968.504536 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.140 4.140 2 C -0.067 4.067 3 C -0.142 4.142 4 C -0.145 4.145 5 C -0.078 4.078 6 C -0.155 4.155 7 H 0.113 0.887 8 C -0.186 4.186 9 C 0.080 3.920 10 H 0.139 0.861 11 N -0.677 5.677 12 C 0.515 3.485 13 O -0.517 6.517 14 C 0.494 3.506 15 O -0.521 6.521 16 N -0.569 5.569 17 C 0.072 3.928 18 C -0.134 4.134 19 C -0.113 4.113 20 C 0.041 3.959 21 H 0.030 0.970 22 C -0.520 4.520 23 H 0.059 0.941 24 C 0.062 3.938 25 N -0.881 5.881 26 Si 0.894 3.106 27 H -0.277 1.277 28 H -0.287 1.287 29 H -0.277 1.277 30 C 0.108 3.892 31 H 0.053 0.947 32 H 0.050 0.950 33 H 0.059 0.941 34 H 0.055 0.945 35 H 0.054 0.946 36 H 0.054 0.946 37 H 0.059 0.941 38 H 0.052 0.948 39 H 0.055 0.945 40 H 0.066 0.934 41 H 0.069 0.931 42 H 0.098 0.902 43 H 0.102 0.898 44 H 0.414 0.586 45 H 0.125 0.875 46 H 0.060 0.940 47 H 0.060 0.940 48 H 0.057 0.943 49 H 0.050 0.950 50 H 0.051 0.949 51 H 0.264 0.736 52 H 0.049 0.951 53 H 0.124 0.876 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -6.493 22.674 0.965 23.605 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 -0.197 4.197 2 C -0.067 4.067 3 C -0.199 4.199 4 C -0.202 4.202 5 C -0.115 4.115 6 C -0.174 4.174 7 H 0.131 0.869 8 C -0.225 4.225 9 C -0.026 4.026 10 H 0.157 0.843 11 N -0.328 5.328 12 C 0.298 3.702 13 O -0.394 6.394 14 C 0.275 3.725 15 O -0.398 6.398 16 N -0.301 5.301 17 C -0.050 4.050 18 C -0.172 4.172 19 C -0.150 4.150 20 C 0.022 3.978 21 H 0.048 0.952 22 C -0.559 4.559 23 H 0.077 0.923 24 C -0.141 4.141 25 N -0.519 5.519 26 Si 0.721 3.279 27 H -0.202 1.202 28 H -0.213 1.213 29 H -0.203 1.203 30 C -0.012 4.012 31 H 0.072 0.928 32 H 0.069 0.931 33 H 0.078 0.922 34 H 0.074 0.926 35 H 0.073 0.927 36 H 0.073 0.927 37 H 0.078 0.922 38 H 0.072 0.928 39 H 0.074 0.926 40 H 0.085 0.915 41 H 0.088 0.912 42 H 0.116 0.884 43 H 0.121 0.879 44 H 0.250 0.750 45 H 0.142 0.858 46 H 0.079 0.921 47 H 0.079 0.921 48 H 0.076 0.924 49 H 0.068 0.932 50 H 0.070 0.930 51 H 0.074 0.926 52 H 0.067 0.933 53 H 0.142 0.858 Dipole moment (debyes) X Y Z Total from point charges -6.556 22.652 1.053 23.606 hybrid contribution -0.169 -1.315 -0.382 1.379 sum -6.726 21.338 0.671 22.383 Atomic orbital electron populations 1.21874 0.94462 1.02072 1.01327 1.20520 0.95814 0.95183 0.95213 1.21874 1.01034 0.95378 1.01643 1.21956 1.01147 1.00453 0.96688 1.21246 1.00586 0.92053 0.97624 1.22974 1.03196 0.95997 0.95217 0.86923 1.23636 0.93758 1.03643 1.01415 1.21797 0.97992 0.81097 1.01730 0.84345 1.45214 1.42921 1.09757 1.34943 1.20760 0.79252 0.88026 0.82201 1.90464 1.46235 1.73221 1.29458 1.19777 0.83100 0.86346 0.83281 1.90777 1.47373 1.70555 1.31061 1.48435 1.26900 1.10489 1.44229 1.22679 0.88031 1.01165 0.93155 1.21963 0.95802 0.98558 1.00858 1.21657 1.00320 0.92668 1.00384 1.18957 0.89172 0.95611 0.94068 0.95208 1.21053 1.19043 0.91232 1.24539 0.92305 1.25066 0.95179 0.98656 0.95186 1.69875 1.20772 1.35556 1.25692 0.86633 0.77890 0.85476 0.77867 1.20234 1.21261 1.20257 1.22494 1.03663 0.73352 1.01671 0.92833 0.93055 0.92220 0.92634 0.92702 0.92733 0.92225 0.92845 0.92569 0.91493 0.91244 0.88369 0.87937 0.74977 0.85761 0.92132 0.92101 0.92430 0.93152 0.93038 0.92585 0.93309 0.85801 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 -0.14 -0.88 8.23 37.16 0.31 -0.58 16 2 C -0.07 -0.44 0.80 -154.50 -0.12 -0.57 16 3 C -0.14 -0.86 8.47 37.16 0.31 -0.54 16 4 C -0.15 -1.03 8.23 37.16 0.31 -0.73 16 5 C -0.08 -0.55 4.55 -26.73 -0.12 -0.67 16 6 C -0.15 -1.24 4.18 -90.62 -0.38 -1.62 16 7 H 0.11 0.93 6.06 -51.93 -0.31 0.61 16 8 C -0.19 -1.51 10.10 -26.73 -0.27 -1.78 16 9 C 0.08 0.83 6.15 -67.93 -0.42 0.41 16 10 H 0.14 1.53 7.40 -51.93 -0.38 1.15 16 11 N -0.68 -8.91 5.56 -54.23 -0.30 -9.21 16 12 C 0.51 8.54 7.74 -11.59 -0.09 8.45 16 13 O -0.52 -8.85 12.76 5.50 0.07 -8.78 16 14 C 0.49 10.04 7.73 -11.58 -0.09 9.95 16 15 O -0.52 -11.96 15.93 5.50 0.09 -11.87 16 16 N -0.57 -11.93 2.97 -173.28 -0.52 -12.44 16 17 C 0.07 1.29 5.98 -3.71 -0.02 1.27 16 18 C -0.13 -2.35 6.08 -26.62 -0.16 -2.51 16 19 C -0.11 -2.31 5.10 -26.69 -0.14 -2.45 16 20 C 0.04 1.02 2.25 -91.65 -0.21 0.82 16 21 H 0.03 0.83 8.14 -51.93 -0.42 0.41 16 22 C -0.52 -14.08 8.56 -34.43 -0.29 -14.38 16 23 H 0.06 1.56 7.74 -52.49 -0.41 1.15 16 24 C 0.06 1.71 5.30 -17.82 -0.09 1.61 16 25 N -0.88 -25.44 11.39 55.43 0.63 -24.81 16 26 Si 0.89 21.17 29.54 -169.99 -5.02 16.15 16 27 H -0.28 -6.46 7.11 56.52 0.40 -6.06 16 28 H -0.29 -6.79 7.11 56.52 0.40 -6.39 16 29 H -0.28 -6.49 7.11 56.52 0.40 -6.09 16 30 C 0.11 2.63 5.41 -3.71 -0.02 2.61 16 31 H 0.05 0.32 8.14 -51.93 -0.42 -0.10 16 32 H 0.05 0.31 8.14 -51.93 -0.42 -0.11 16 33 H 0.06 0.40 7.20 -51.93 -0.37 0.02 16 34 H 0.05 0.34 8.14 -51.93 -0.42 -0.09 16 35 H 0.05 0.31 8.14 -51.93 -0.42 -0.11 16 36 H 0.05 0.31 8.14 -51.93 -0.42 -0.11 16 37 H 0.06 0.44 6.14 -51.93 -0.32 0.12 16 38 H 0.05 0.35 8.14 -51.93 -0.42 -0.07 16 39 H 0.06 0.42 8.14 -51.93 -0.42 -0.01 16 40 H 0.07 0.44 7.88 -51.93 -0.41 0.03 16 41 H 0.07 0.53 8.14 -51.93 -0.42 0.11 16 42 H 0.10 0.80 8.14 -51.93 -0.42 0.38 16 43 H 0.10 0.72 8.03 -51.93 -0.42 0.30 16 44 H 0.41 5.19 8.32 -40.82 -0.34 4.85 16 45 H 0.13 2.15 4.32 -54.72 -0.24 1.92 16 46 H 0.06 1.04 8.14 -51.93 -0.42 0.61 16 47 H 0.06 0.90 8.14 -51.93 -0.42 0.48 16 48 H 0.06 1.04 8.14 -51.93 -0.42 0.62 16 49 H 0.05 1.01 8.14 -51.93 -0.42 0.59 16 50 H 0.05 1.03 8.14 -51.93 -0.42 0.61 16 51 H 0.26 7.34 8.31 -40.82 -0.34 7.00 16 52 H 0.05 1.18 8.14 -51.92 -0.42 0.75 16 53 H 0.12 3.45 5.13 -51.93 -0.27 3.18 16 LS Contribution 411.15 15.07 6.20 6.20 Total: -1.00 -30.02 411.15 -9.72 -39.74 By element: Atomic # 1 Polarization: 15.12 SS G_CDS: -9.37 Total: 5.76 kcal Atomic # 6 Polarization: 0.78 SS G_CDS: -1.50 Total: -0.72 kcal Atomic # 7 Polarization: -46.28 SS G_CDS: -0.19 Total: -46.47 kcal Atomic # 8 Polarization: -20.81 SS G_CDS: 0.16 Total: -20.66 kcal Atomic # 14 Polarization: 21.17 SS G_CDS: -5.02 Total: 16.15 kcal Total LS contribution 6.20 Total: 6.20 kcal Total: -30.02 -9.72 -39.74 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. ZINC001347651590.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 -17.693 kcal (2) G-P(sol) polarization free energy of solvation -30.024 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -47.717 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.718 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -39.742 kcal (6) G-S(sol) free energy of system = (1) + (5) -57.435 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.85 seconds