Wall clock time and date at job start Tue Mar 31 2020 07:20:04 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 1.52999 * 1 3 3 C 1.53001 * 109.47079 * 2 1 4 4 C 1.53003 * 109.47447 * 119.99669 * 2 1 3 5 5 H 1.09006 * 109.48715 * 59.95591 * 4 2 1 6 6 C 1.53054 * 109.48534 * 299.89652 * 4 2 1 7 7 N 1.46962 * 109.36176 * 181.63044 * 6 4 2 8 8 C 1.46894 * 111.00035 * 183.18493 * 7 6 4 9 9 C 1.53002 * 109.47291 * 76.69989 * 8 7 6 10 10 F 1.39907 * 109.46653 * 54.04878 * 9 8 7 11 11 F 1.39900 * 109.47353 * 174.04485 * 9 8 7 12 12 F 1.39899 * 109.47126 * 294.04808 * 9 8 7 13 13 C 1.46958 * 110.88067 * 59.31909 * 7 6 4 14 14 C 1.53051 * 109.36364 * 300.67643 * 13 7 6 15 15 N 1.46948 * 109.49173 * 180.02562 * 4 2 1 16 16 C 1.46908 * 111.00123 * 303.15314 * 15 4 2 17 17 C 1.50691 * 109.47155 * 169.99983 * 16 15 4 18 18 O 1.21285 * 120.00522 * 359.72977 * 17 16 15 19 19 N 1.34782 * 119.99803 * 180.02562 * 17 16 15 20 20 C 1.46493 * 119.99898 * 0.02562 * 19 17 16 21 21 C 1.46499 * 119.99901 * 180.02562 * 19 17 16 22 22 C 1.50692 * 109.47281 * 89.99694 * 21 19 17 23 23 H 1.07998 * 120.00418 * 0.02562 * 22 21 19 24 24 C 1.37881 * 120.00071 * 179.97438 * 22 21 19 25 25 N 1.31515 * 119.99800 * 0.02562 * 24 22 21 26 26 Si 1.86799 * 120.00200 * 180.02562 * 24 22 21 27 27 H 1.48498 * 109.47183 * 60.00313 * 26 24 22 28 28 H 1.48499 * 109.47387 * 180.02562 * 26 24 22 29 29 H 1.48499 * 109.47026 * 300.00554 * 26 24 22 30 30 H 1.08998 * 109.47199 * 300.00245 * 1 2 3 31 31 H 1.08999 * 109.47023 * 60.00472 * 1 2 3 32 32 H 1.09004 * 109.46561 * 180.02562 * 1 2 3 33 33 H 1.08998 * 109.47199 * 239.99755 * 2 1 3 34 34 H 1.09003 * 109.47223 * 180.02562 * 3 2 1 35 35 H 1.08999 * 109.46808 * 299.99660 * 3 2 1 36 36 H 1.08998 * 109.47305 * 59.99819 * 3 2 1 37 37 H 1.09002 * 109.48954 * 301.59220 * 6 4 2 38 38 H 1.08994 * 109.49393 * 61.66360 * 6 4 2 39 39 H 1.09001 * 109.47697 * 196.70352 * 8 7 6 40 40 H 1.09005 * 109.47341 * 316.70199 * 8 7 6 41 41 H 1.08997 * 109.49177 * 60.64562 * 13 7 6 42 42 H 1.09002 * 109.48765 * 180.71873 * 13 7 6 43 43 H 1.09002 * 109.49229 * 298.43894 * 14 13 7 44 44 H 1.08998 * 109.49114 * 178.37314 * 14 13 7 45 45 H 1.08997 * 109.46550 * 50.00036 * 16 15 4 46 46 H 1.08999 * 109.47026 * 290.00314 * 16 15 4 47 47 H 1.09005 * 109.46935 * 90.00338 * 20 19 17 48 48 H 1.09000 * 109.47087 * 209.99583 * 20 19 17 49 49 H 1.08997 * 109.47570 * 330.00050 * 20 19 17 50 50 H 1.09003 * 109.47307 * 210.00199 * 21 19 17 51 51 H 1.09006 * 109.47300 * 329.99730 * 21 19 17 52 52 H 0.97005 * 119.99546 * 179.97438 * 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 6 1.5300 0.0000 0.0000 3 6 2.0400 1.4425 0.0000 4 6 2.0401 -0.7212 1.2493 5 1 1.6763 -1.7487 1.2500 6 6 1.5322 0.0016 2.4992 7 7 2.0557 -0.6701 3.6969 8 6 1.5290 -0.0507 4.9203 9 6 0.0847 -0.5049 5.1409 10 9 0.0295 -1.9028 5.1349 11 9 -0.3719 -0.0255 6.3734 12 9 -0.7240 -0.0017 4.1163 13 6 3.5252 -0.6702 3.6973 14 6 4.0330 -1.3930 2.4475 15 7 3.5096 -0.7209 1.2500 16 6 4.0368 -1.3400 0.0265 17 6 5.5230 -1.1049 -0.0552 18 8 6.0868 -0.4786 0.8171 19 7 6.2248 -1.5855 -1.1007 20 6 5.5427 -2.3359 -2.1579 21 6 7.6698 -1.3574 -1.1799 22 6 8.3950 -2.4881 -0.4970 23 1 7.8356 -3.2962 -0.0492 24 6 9.7728 -2.4917 -0.4448 25 7 10.4540 -1.5080 -0.9906 26 14 10.6718 -3.8938 0.4010 27 1 10.3350 -5.1745 -0.2708 28 1 12.1365 -3.6625 0.3209 29 1 10.2586 -3.9586 1.8259 30 1 -0.3633 0.5139 0.8899 31 1 -0.3633 0.5138 -0.8900 32 1 -0.3632 -1.0277 0.0005 33 1 1.8933 -0.5139 -0.8899 34 1 3.1300 1.4425 -0.0005 35 1 1.6767 1.9563 -0.8900 36 1 1.6766 1.9564 0.8899 37 1 1.8734 1.0368 2.4845 38 1 0.4427 -0.0223 2.5157 39 1 2.1388 -0.3524 5.7719 40 1 1.5573 1.0343 4.8195 41 1 3.8890 0.3573 3.6962 42 1 3.8886 -1.1841 4.5873 43 1 3.6918 -2.4282 2.4621 44 1 5.1226 -1.3692 2.4309 45 1 3.5506 -0.8977 -0.8430 46 1 3.8390 -2.4117 0.0474 47 1 5.2074 -1.6475 -2.9337 48 1 6.2309 -3.0625 -2.5897 49 1 4.6822 -2.8561 -1.7370 50 1 7.9734 -1.3100 -2.2257 51 1 7.9168 -0.4171 -0.6869 52 1 11.4234 -1.5104 -0.9536 RHF calculation, no. of doubly occupied orbitals= 70 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) F: (AM1): M.J.S. DEWAR AND E. G. ZOEBISCH, THEOCHEM, 180, 1 (1988). 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 ZINC000095468496.mol2 52 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 07:20:04 Heat of formation + Delta-G solvation = -167.796823 kcal Electronic energy + Delta-G solvation = -35746.441786 eV Core-core repulsion = 30752.468379 eV Total energy + Delta-G solvation = -4993.973407 eV No. of doubly occupied orbitals = 70 Molecular weight (most abundant/longest-lived isotopes) = 365.203 amu Computer time = 4.74 seconds Orbital eigenvalues (eV) -50.30512 -47.88841 -47.70986 -40.28039 -38.62913 -36.48910 -35.02680 -34.31559 -32.62873 -30.79899 -29.69923 -28.44828 -27.28761 -27.02908 -25.68418 -24.62537 -24.20300 -22.86770 -22.21312 -20.92989 -19.08825 -18.73465 -18.67383 -18.37255 -17.68702 -16.68528 -16.53085 -16.11287 -15.63352 -15.47039 -15.24413 -14.86761 -14.72130 -14.67213 -14.48249 -14.30378 -14.21867 -14.01089 -13.94749 -13.91687 -13.86937 -13.68275 -13.11282 -12.86742 -12.81181 -12.60053 -12.23640 -12.19974 -12.12429 -12.01375 -11.93650 -11.80399 -11.43150 -11.28772 -11.20201 -11.11062 -10.90962 -10.83411 -10.59630 -10.56194 -10.28267 -10.14615 -9.64683 -8.90481 -8.78009 -8.44294 -8.12721 -7.62273 -6.05154 -4.10140 2.46012 3.22670 3.30491 3.35128 3.36542 3.46162 3.56544 3.62454 3.77571 4.16886 4.20948 4.43717 4.50547 4.67321 4.77575 4.81007 4.91663 5.05250 5.06907 5.16343 5.23148 5.29194 5.33761 5.37459 5.39451 5.45376 5.55594 5.59342 5.67416 5.69026 5.70721 5.82306 5.87242 5.92425 6.01466 6.03031 6.17055 6.20080 6.20798 6.41120 6.45428 6.60952 6.94566 7.12549 7.19157 7.45040 7.55019 7.91416 8.22830 8.43707 8.89811 9.13228 9.55098 11.02763 Molecular weight = 365.20amu Principal moments of inertia in cm(-1) A = 0.013387 B = 0.002518 C = 0.002240 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2091.149419 B =11117.532350 C =12498.163882 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.148 4.148 2 C -0.092 4.092 3 C -0.142 4.142 4 C 0.094 3.906 5 H 0.049 0.951 6 C 0.044 3.956 7 N -0.537 5.537 8 C 0.009 3.991 9 C 0.457 3.543 10 F -0.173 7.173 11 F -0.187 7.187 12 F -0.184 7.184 13 C 0.064 3.936 14 C 0.053 3.947 15 N -0.513 5.513 16 C 0.033 3.967 17 C 0.507 3.493 18 O -0.525 6.525 19 N -0.605 5.605 20 C 0.083 3.917 21 C 0.247 3.753 22 C -0.526 4.526 23 H 0.055 0.945 24 C 0.061 3.939 25 N -0.895 5.895 26 Si 0.897 3.103 27 H -0.277 1.277 28 H -0.286 1.286 29 H -0.276 1.276 30 H 0.057 0.943 31 H 0.057 0.943 32 H 0.054 0.946 33 H 0.075 0.925 34 H 0.071 0.929 35 H 0.047 0.953 36 H 0.051 0.949 37 H 0.055 0.945 38 H 0.094 0.906 39 H 0.118 0.882 40 H 0.084 0.916 41 H 0.053 0.947 42 H 0.083 0.917 43 H 0.036 0.964 44 H 0.111 0.889 45 H 0.101 0.899 46 H 0.056 0.944 47 H 0.044 0.956 48 H 0.073 0.927 49 H 0.054 0.946 50 H 0.031 0.969 51 H 0.044 0.956 52 H 0.264 0.736 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -23.361 3.075 6.378 24.411 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 -0.206 4.206 2 C -0.112 4.112 3 C -0.200 4.200 4 C -0.015 4.015 5 H 0.067 0.933 6 C -0.084 4.084 7 N -0.261 5.261 8 C -0.122 4.122 9 C 0.402 3.598 10 F -0.154 7.154 11 F -0.168 7.168 12 F -0.166 7.166 13 C -0.062 4.062 14 C -0.074 4.074 15 N -0.237 5.237 16 C -0.098 4.098 17 C 0.292 3.708 18 O -0.402 6.402 19 N -0.338 5.338 20 C -0.061 4.061 21 C 0.128 3.872 22 C -0.565 4.565 23 H 0.074 0.926 24 C -0.141 4.141 25 N -0.534 5.534 26 Si 0.725 3.275 27 H -0.203 1.203 28 H -0.212 1.212 29 H -0.202 1.202 30 H 0.076 0.924 31 H 0.076 0.924 32 H 0.073 0.927 33 H 0.093 0.907 34 H 0.090 0.910 35 H 0.066 0.934 36 H 0.070 0.930 37 H 0.073 0.927 38 H 0.112 0.888 39 H 0.137 0.863 40 H 0.102 0.898 41 H 0.072 0.928 42 H 0.101 0.899 43 H 0.054 0.946 44 H 0.129 0.871 45 H 0.119 0.881 46 H 0.074 0.926 47 H 0.062 0.938 48 H 0.092 0.908 49 H 0.073 0.927 50 H 0.049 0.951 51 H 0.062 0.938 52 H 0.073 0.927 Dipole moment (debyes) X Y Z Total from point charges -22.855 3.466 6.805 24.097 hybrid contribution 0.287 -1.018 0.375 1.122 sum -22.567 2.448 7.180 23.808 Atomic orbital electron populations 1.21891 0.94960 1.01775 1.01956 1.21215 0.95407 0.97473 0.97058 1.21800 1.02765 0.94615 1.00776 1.21656 0.87594 0.98144 0.94106 0.93313 1.22733 1.00665 0.96732 0.88224 1.62024 1.09985 1.53640 1.00492 1.23191 0.90857 1.00382 0.97723 1.20576 0.90079 0.75752 0.73342 1.93207 1.96973 1.29188 1.96038 1.93182 1.90823 1.88234 1.44575 1.93107 1.76607 1.87331 1.59531 1.22219 0.84123 1.00920 0.98984 1.22356 1.02516 0.94770 0.87807 1.61816 1.05834 1.54680 1.01419 1.22122 0.94970 0.98227 0.94458 1.20121 0.87983 0.80237 0.82434 1.90626 1.71177 1.40264 1.38115 1.48161 1.10923 1.53266 1.21459 1.21629 0.97370 0.96143 0.90960 1.19255 0.72615 0.97987 0.97344 1.21385 0.91330 1.07285 1.36522 0.92631 1.24933 0.97421 0.96220 0.95494 1.69925 1.07245 1.31514 1.44681 0.86573 0.78481 0.82235 0.80204 1.20283 1.21179 1.20191 0.92432 0.92426 0.92717 0.90705 0.91004 0.93386 0.92950 0.92712 0.88793 0.86338 0.89846 0.92842 0.89872 0.94553 0.87127 0.88142 0.92578 0.93759 0.90775 0.92710 0.95129 0.93820 0.92661 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 -0.15 -1.20 8.84 37.16 0.33 -0.87 16 2 C -0.09 -0.90 2.31 -90.62 -0.21 -1.11 16 3 C -0.14 -1.48 8.68 37.16 0.32 -1.16 16 4 C 0.09 1.05 1.78 -67.66 -0.12 0.93 16 5 H 0.05 0.58 8.14 -51.93 -0.42 0.16 16 6 C 0.04 0.45 3.92 -3.76 -0.01 0.44 16 7 N -0.54 -5.58 4.46 -234.46 -1.05 -6.63 16 8 C 0.01 0.07 5.12 -3.83 -0.02 0.05 16 9 C 0.46 4.20 3.27 37.16 0.12 4.32 16 10 F -0.17 -1.89 17.13 2.25 0.04 -1.85 16 11 F -0.19 -1.72 17.32 2.25 0.04 -1.68 16 12 F -0.18 -1.79 14.70 2.25 0.03 -1.76 16 13 C 0.06 0.75 5.56 -3.77 -0.02 0.73 16 14 C 0.05 0.76 5.26 -3.76 -0.02 0.74 16 15 N -0.51 -7.09 3.49 -227.92 -0.80 -7.89 16 16 C 0.03 0.48 3.77 -4.98 -0.02 0.46 16 17 C 0.51 10.08 7.37 -10.99 -0.08 10.00 16 18 O -0.53 -12.55 13.93 5.55 0.08 -12.47 16 19 N -0.60 -12.48 2.86 -182.96 -0.52 -13.01 16 20 C 0.08 1.28 10.24 59.84 0.61 1.89 16 21 C 0.25 6.38 5.16 -5.20 -0.03 6.35 16 22 C -0.53 -14.72 9.39 -34.44 -0.32 -15.04 16 23 H 0.06 1.55 7.81 -52.49 -0.41 1.14 16 24 C 0.06 1.74 5.46 -17.82 -0.10 1.64 16 25 N -0.89 -26.42 13.29 55.43 0.74 -25.69 16 26 Si 0.90 21.65 29.54 -169.99 -5.02 16.63 16 27 H -0.28 -6.50 7.11 56.52 0.40 -6.09 16 28 H -0.29 -6.81 7.11 56.52 0.40 -6.41 16 29 H -0.28 -6.68 7.11 56.52 0.40 -6.27 16 30 H 0.06 0.46 6.47 -51.93 -0.34 0.12 16 31 H 0.06 0.42 8.14 -51.93 -0.42 0.00 16 32 H 0.05 0.43 8.14 -51.93 -0.42 0.01 16 33 H 0.07 0.73 6.15 -51.93 -0.32 0.41 16 34 H 0.07 0.94 7.60 -51.93 -0.39 0.54 16 35 H 0.05 0.45 8.14 -51.93 -0.42 0.02 16 36 H 0.05 0.52 6.39 -51.93 -0.33 0.19 16 37 H 0.05 0.59 6.34 -51.93 -0.33 0.26 16 38 H 0.09 0.92 3.96 -51.93 -0.21 0.71 16 39 H 0.12 0.78 7.83 -51.93 -0.41 0.37 16 40 H 0.08 0.58 7.98 -51.93 -0.41 0.16 16 41 H 0.05 0.66 8.14 -51.93 -0.42 0.23 16 42 H 0.08 0.84 8.00 -51.93 -0.42 0.43 16 43 H 0.04 0.52 8.14 -51.93 -0.42 0.09 16 44 H 0.11 1.97 5.86 -51.93 -0.30 1.66 16 45 H 0.10 1.26 5.69 -51.93 -0.30 0.97 16 46 H 0.06 0.76 7.38 -51.93 -0.38 0.38 16 47 H 0.04 0.58 8.14 -51.93 -0.42 0.16 16 48 H 0.07 1.18 8.07 -51.93 -0.42 0.76 16 49 H 0.05 0.68 6.44 -51.93 -0.33 0.35 16 50 H 0.03 0.80 8.07 -51.93 -0.42 0.38 16 51 H 0.04 1.27 7.42 -51.93 -0.39 0.89 16 52 H 0.26 7.37 8.31 -40.82 -0.34 7.03 16 LS Contribution 406.93 15.07 6.13 6.13 Total: -1.00 -32.07 406.93 -8.09 -40.16 By element: Atomic # 1 Polarization: 6.85 SS G_CDS: -8.20 Total: -1.35 kcal Atomic # 6 Polarization: 8.95 SS G_CDS: 0.43 Total: 9.38 kcal Atomic # 7 Polarization: -51.58 SS G_CDS: -1.63 Total: -53.21 kcal Atomic # 8 Polarization: -12.55 SS G_CDS: 0.08 Total: -12.47 kcal Atomic # 9 Polarization: -5.39 SS G_CDS: 0.11 Total: -5.28 kcal Atomic # 14 Polarization: 21.65 SS G_CDS: -5.02 Total: 16.63 kcal Total LS contribution 6.13 Total: 6.13 kcal Total: -32.07 -8.09 -40.16 kcal The number of atoms in the molecule is 52 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. ZINC000095468496.mol2 52 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 -127.634 kcal (2) G-P(sol) polarization free energy of solvation -32.070 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -159.703 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.093 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -40.163 kcal (6) G-S(sol) free energy of system = (1) + (5) -167.797 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 4.74 seconds