Wall clock time and date at job start Tue Mar 31 2020 20:54:24 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 1.52997 * 1 3 3 H 1.09003 * 109.91299 * 2 1 4 4 C 1.55343 * 109.92258 * 238.67339 * 2 1 3 5 5 C 1.53669 * 101.77985 * 218.19264 * 4 2 1 6 6 H 1.09000 * 111.11230 * 281.48077 * 5 4 2 7 7 C 1.51937 * 115.21821 * 154.10994 * 5 4 2 8 8 C 1.53694 * 107.28542 * 185.17350 * 7 5 4 9 9 C 1.52568 * 111.50355 * 58.12890 * 8 7 5 10 10 C 1.53778 * 111.36724 * 305.15003 * 9 8 7 11 11 C 1.50806 * 108.08828 * 56.66020 * 10 9 8 12 12 H 1.08999 * 107.34983 * 54.49069 * 11 10 9 13 13 N 1.45384 * 118.62149 * 178.75924 * 11 10 9 14 14 C 1.34776 * 126.43982 * 330.78029 * 13 11 10 15 15 O 1.21350 * 120.00309 * 354.19712 * 14 13 11 16 16 C 1.49447 * 120.00147 * 174.19699 * 14 13 11 17 17 O 1.21354 * 120.00152 * 356.18208 * 16 14 13 18 18 N 1.34776 * 120.00266 * 176.17790 * 16 14 13 19 19 C 1.46500 * 120.00360 * 180.02562 * 18 16 14 20 20 C 1.52994 * 109.47570 * 179.97438 * 19 18 16 21 21 C 1.53000 * 109.47270 * 300.00300 * 20 19 18 22 22 C 1.53010 * 109.47152 * 59.99857 * 20 19 18 23 23 C 1.50701 * 109.47535 * 179.97438 * 20 19 18 24 24 H 1.08003 * 119.99649 * 0.02562 * 23 20 19 25 25 C 1.37879 * 119.99865 * 180.02562 * 23 20 19 26 26 N 1.31511 * 120.00049 * 359.97438 * 25 23 20 27 27 Si 1.86800 * 119.99694 * 180.02562 * 25 23 20 28 28 H 1.48503 * 109.47135 * 59.99547 * 27 25 23 29 29 H 1.48498 * 109.47144 * 179.97438 * 27 25 23 30 30 H 1.48505 * 109.47144 * 300.00124 * 27 25 23 31 31 H 1.09000 * 109.47250 * 293.38468 * 1 2 3 32 32 H 1.08996 * 109.47077 * 53.37993 * 1 2 3 33 33 H 1.09004 * 109.47277 * 173.38140 * 1 2 3 34 34 H 1.08998 * 110.96377 * 336.32213 * 4 2 1 35 35 H 1.09004 * 110.96359 * 100.03476 * 4 2 1 36 36 H 1.09004 * 109.88800 * 304.61752 * 7 5 4 37 37 H 1.08998 * 109.89515 * 65.64398 * 7 5 4 38 38 H 1.08997 * 109.07548 * 178.65223 * 8 7 5 39 39 H 1.09007 * 109.07371 * 297.60736 * 8 7 5 40 40 H 1.09001 * 109.09945 * 65.63279 * 9 8 7 41 41 H 1.08999 * 109.10441 * 184.66230 * 9 8 7 42 42 H 1.09005 * 109.88197 * 176.73673 * 10 9 8 43 43 H 1.09001 * 109.88261 * 297.73624 * 10 9 8 44 44 H 0.96999 * 119.99831 * 0.02562 * 18 16 14 45 45 H 1.09001 * 109.46747 * 300.00073 * 19 18 16 46 46 H 1.08999 * 109.47235 * 59.99954 * 19 18 16 47 47 H 1.08998 * 109.47301 * 59.99262 * 21 20 19 48 48 H 1.09003 * 109.47244 * 179.97438 * 21 20 19 49 49 H 1.08999 * 109.46863 * 299.99446 * 21 20 19 50 50 H 1.09001 * 109.46964 * 59.99862 * 22 20 19 51 51 H 1.08992 * 109.47153 * 180.02562 * 22 20 19 52 52 H 1.08998 * 109.46777 * 300.00344 * 22 20 19 53 53 H 0.97000 * 119.99593 * 179.97438 * 26 25 23 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 1 1.9012 1.0249 0.0000 4 6 2.0593 -0.7593 -1.2475 5 6 3.2777 -1.4977 -0.6718 6 1 4.1313 -0.8275 -0.5707 7 6 3.6681 -2.7710 -1.4031 8 6 4.8098 -3.4231 -0.6071 9 6 4.3910 -3.7209 0.8294 10 6 3.8654 -2.4585 1.5329 11 6 2.7233 -1.9084 0.7160 12 1 2.0002 -2.7133 0.5849 13 7 2.0350 -0.7200 1.1930 14 6 1.8886 -0.3412 2.4781 15 8 2.2635 -1.0710 3.3723 16 6 1.2647 0.9775 2.8020 17 8 0.9531 1.7372 1.9085 18 7 1.0479 1.3232 4.0866 19 6 0.4358 2.6157 4.4041 20 6 0.3022 2.7578 5.9216 21 6 -0.5778 1.6298 6.4639 22 6 1.6880 2.6780 6.5653 23 6 -0.3270 4.0877 6.2482 24 1 -0.6042 4.7637 5.4529 25 6 -0.5486 4.4412 7.5624 26 7 -0.2114 3.6177 8.5307 27 14 -1.3291 6.0894 7.9672 28 1 -2.6744 6.1667 7.3430 29 1 -1.4586 6.2273 9.4401 30 1 -0.4753 7.1842 7.4401 31 1 -0.3634 0.4079 0.9432 32 1 -0.3633 0.6130 -0.8248 33 1 -0.3634 -1.0208 -0.1185 34 1 1.3158 -1.4642 -1.6195 35 1 2.3589 -0.0623 -2.0302 36 1 2.8150 -3.4479 -1.4503 37 1 4.0069 -2.5310 -2.4109 38 1 5.0972 -4.3546 -1.0947 39 1 5.6665 -2.7492 -0.5960 40 1 3.6070 -4.4781 0.8227 41 1 5.2506 -4.1040 1.3795 42 1 3.5199 -2.7097 2.5358 43 1 4.6555 -1.7098 1.5901 44 1 1.2972 0.7161 4.8008 45 1 1.0625 3.4193 4.0173 46 1 -0.5517 2.6725 3.9460 47 1 -0.1223 0.6681 6.2277 48 1 -0.6726 1.7307 7.5451 49 1 -1.5650 1.6867 6.0055 50 1 2.3149 3.4815 6.1789 51 1 1.5928 2.7787 7.6463 52 1 2.1434 1.7163 6.3290 53 1 -0.3670 3.8667 9.4552 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 ZINC000422484282.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 20:54:24 Heat of formation + Delta-G solvation = -85.181665 kcal Electronic energy + Delta-G solvation = -30862.678036 eV Core-core repulsion = 26926.478074 eV Total energy + Delta-G solvation = -3936.199961 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 336.220 amu Computer time = 0.98 seconds Orbital eigenvalues (eV) -41.19221 -39.49008 -37.86000 -36.63398 -35.98672 -33.37174 -32.52251 -30.88208 -30.81413 -29.93986 -26.44358 -26.16618 -25.71563 -25.30598 -24.16485 -22.15290 -21.60629 -21.45577 -20.39881 -19.33187 -18.72030 -17.37137 -16.75057 -16.19255 -15.80533 -15.53246 -15.10971 -14.86649 -14.83182 -14.65790 -14.33842 -14.04133 -13.70096 -13.46695 -13.20816 -13.03879 -12.93048 -12.81257 -12.48660 -12.24662 -12.18789 -12.10954 -12.01087 -11.46844 -11.39562 -11.23104 -11.18005 -11.11527 -10.93852 -10.84424 -10.80471 -10.73847 -10.53880 -10.38110 -10.24822 -10.17909 -9.64066 -9.46524 -9.10905 -8.80958 -8.75066 -8.53816 -8.35878 -6.02228 -4.13147 1.71441 2.50229 3.29660 3.34394 3.37225 3.50192 3.67302 4.16436 4.30039 4.37533 4.39401 4.72307 4.75193 4.79461 4.84864 5.02388 5.08455 5.13160 5.20498 5.24261 5.24455 5.37760 5.41945 5.50271 5.58204 5.65458 5.70456 5.80668 5.84641 5.88773 5.90053 6.05570 6.08361 6.13296 6.14245 6.24334 6.25249 6.37507 6.47986 6.67067 6.85877 6.86042 6.95587 7.01083 7.28300 7.34130 7.55763 7.64722 7.70238 8.00537 8.02382 8.14579 8.34977 8.44656 8.86873 9.52660 10.99157 Molecular weight = 336.22amu Principal moments of inertia in cm(-1) A = 0.025145 B = 0.002511 C = 0.002360 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1113.285147 B =11148.027820 C =11861.175231 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.157 4.157 2 C 0.135 3.865 3 H 0.096 0.904 4 C -0.124 4.124 5 C -0.105 4.105 6 H 0.086 0.914 7 C -0.105 4.105 8 C -0.121 4.121 9 C -0.114 4.114 10 C -0.124 4.124 11 C 0.134 3.866 12 H 0.067 0.933 13 N -0.585 5.585 14 C 0.523 3.477 15 O -0.520 6.520 16 C 0.495 3.505 17 O -0.527 6.527 18 N -0.682 5.682 19 C 0.130 3.870 20 C 0.057 3.943 21 C -0.133 4.133 22 C -0.133 4.133 23 C -0.508 4.508 24 H 0.057 0.943 25 C 0.067 3.933 26 N -0.885 5.885 27 Si 0.895 3.105 28 H -0.277 1.277 29 H -0.288 1.288 30 H -0.277 1.277 31 H 0.071 0.929 32 H 0.067 0.933 33 H 0.049 0.951 34 H 0.078 0.922 35 H 0.083 0.917 36 H 0.067 0.933 37 H 0.069 0.931 38 H 0.062 0.938 39 H 0.061 0.939 40 H 0.061 0.939 41 H 0.066 0.934 42 H 0.087 0.913 43 H 0.063 0.937 44 H 0.410 0.590 45 H 0.061 0.939 46 H 0.061 0.939 47 H 0.008 0.992 48 H 0.087 0.913 49 H 0.027 0.973 50 H 0.027 0.973 51 H 0.087 0.913 52 H 0.008 0.992 53 H 0.261 0.739 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 7.382 -13.711 -19.261 24.769 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 -0.215 4.215 2 C 0.033 3.967 3 H 0.114 0.886 4 C -0.162 4.162 5 C -0.124 4.124 6 H 0.104 0.896 7 C -0.143 4.143 8 C -0.159 4.159 9 C -0.152 4.152 10 C -0.162 4.162 11 C 0.031 3.969 12 H 0.085 0.915 13 N -0.319 5.319 14 C 0.307 3.693 15 O -0.396 6.396 16 C 0.275 3.725 17 O -0.405 6.405 18 N -0.333 5.333 19 C 0.008 3.992 20 C 0.056 3.944 21 C -0.191 4.191 22 C -0.191 4.191 23 C -0.546 4.546 24 H 0.076 0.924 25 C -0.135 4.135 26 N -0.523 5.523 27 Si 0.722 3.278 28 H -0.203 1.203 29 H -0.213 1.213 30 H -0.203 1.203 31 H 0.090 0.910 32 H 0.086 0.914 33 H 0.068 0.932 34 H 0.097 0.903 35 H 0.101 0.899 36 H 0.085 0.915 37 H 0.088 0.912 38 H 0.081 0.919 39 H 0.080 0.920 40 H 0.080 0.920 41 H 0.085 0.915 42 H 0.106 0.894 43 H 0.082 0.918 44 H 0.247 0.753 45 H 0.079 0.921 46 H 0.079 0.921 47 H 0.027 0.973 48 H 0.105 0.895 49 H 0.046 0.954 50 H 0.046 0.954 51 H 0.105 0.895 52 H 0.027 0.973 53 H 0.071 0.929 Dipole moment (debyes) X Y Z Total from point charges 7.319 -13.522 -19.067 24.494 hybrid contribution -0.330 0.668 0.616 0.967 sum 6.989 -12.854 -18.451 23.548 Atomic orbital electron populations 1.22168 0.94201 1.01254 1.03886 1.22191 0.95015 0.96823 0.82705 0.88603 1.22705 0.97343 0.99544 0.96609 1.22195 0.98029 0.97307 0.94839 0.89601 1.21407 0.98754 0.95530 0.98580 1.21575 0.98247 1.00675 0.95407 1.21507 1.01057 0.97262 0.95341 1.21498 0.96953 0.97344 1.00378 1.21144 0.94594 0.87556 0.93641 0.91464 1.48057 1.53863 1.24920 1.05096 1.20182 0.80064 0.87372 0.81693 1.90720 1.49459 1.54045 1.45375 1.19923 0.80997 0.87081 0.84489 1.90694 1.51194 1.52599 1.46021 1.46221 1.59154 1.21593 1.06368 1.21912 0.96449 0.81213 0.99638 1.18367 0.93577 0.95695 0.86759 1.21856 0.97731 0.94727 1.04803 1.21857 0.96309 0.96125 1.04832 1.20912 1.40439 1.01078 0.92209 0.92430 1.24882 0.95300 0.97000 0.96294 1.69799 1.47379 1.35556 0.99545 0.86619 0.79878 0.84154 0.77107 1.20280 1.21317 1.20277 0.90978 0.91381 0.93166 0.90306 0.89874 0.91450 0.91231 0.91877 0.92000 0.91993 0.91489 0.89418 0.91824 0.75292 0.92101 0.92094 0.97299 0.89450 0.95370 0.95375 0.89453 0.97281 0.92882 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 12. 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 -0.16 -1.83 8.89 37.16 0.33 -1.50 16 2 C 0.14 1.55 2.78 -65.75 -0.18 1.36 16 3 H 0.10 1.24 7.04 -51.93 -0.37 0.87 16 4 C -0.12 -0.99 6.07 -25.14 -0.15 -1.14 16 5 C -0.10 -0.86 2.61 -89.77 -0.23 -1.10 16 6 H 0.09 0.76 8.14 -51.93 -0.42 0.34 16 7 C -0.10 -0.67 5.63 -26.91 -0.15 -0.82 16 8 C -0.12 -0.79 5.84 -26.59 -0.16 -0.95 16 9 C -0.11 -0.90 5.85 -26.55 -0.16 -1.05 16 10 C -0.12 -1.33 5.07 -27.43 -0.14 -1.47 16 11 C 0.13 1.45 2.47 -68.58 -0.17 1.28 16 12 H 0.07 0.72 7.89 -51.93 -0.41 0.31 16 13 N -0.59 -7.80 3.00 -157.29 -0.47 -8.27 16 14 C 0.52 8.58 7.64 -11.59 -0.09 8.50 16 15 O -0.52 -9.35 14.81 5.50 0.08 -9.27 16 16 C 0.50 8.88 7.28 -11.59 -0.08 8.80 16 17 O -0.53 -9.83 12.39 5.49 0.07 -9.76 16 18 N -0.68 -12.89 4.95 -60.73 -0.30 -13.19 16 19 C 0.13 2.73 4.50 -4.05 -0.02 2.71 16 20 C 0.06 1.32 0.50 -155.66 -0.08 1.25 16 21 C -0.13 -3.08 8.08 37.16 0.30 -2.78 16 22 C -0.13 -3.09 8.08 37.16 0.30 -2.79 16 23 C -0.51 -13.22 8.01 -34.44 -0.28 -13.49 16 24 H 0.06 1.49 7.74 -52.48 -0.41 1.09 16 25 C 0.07 1.76 5.15 -17.82 -0.09 1.66 16 26 N -0.88 -23.71 9.35 55.43 0.52 -23.19 16 27 Si 0.89 20.66 29.54 -169.99 -5.02 15.64 16 28 H -0.28 -6.39 7.11 56.52 0.40 -5.99 16 29 H -0.29 -6.62 7.11 56.52 0.40 -6.22 16 30 H -0.28 -6.39 7.11 56.52 0.40 -5.99 16 31 H 0.07 1.05 5.72 -51.93 -0.30 0.76 16 32 H 0.07 0.69 8.14 -51.93 -0.42 0.26 16 33 H 0.05 0.53 8.02 -51.93 -0.42 0.11 16 34 H 0.08 0.56 7.79 -51.93 -0.40 0.15 16 35 H 0.08 0.55 8.14 -51.93 -0.42 0.13 16 36 H 0.07 0.41 8.02 -51.93 -0.42 0.00 16 37 H 0.07 0.37 8.14 -51.93 -0.42 -0.05 16 38 H 0.06 0.35 8.14 -51.93 -0.42 -0.08 16 39 H 0.06 0.41 8.14 -51.92 -0.42 -0.01 16 40 H 0.06 0.47 8.14 -51.93 -0.42 0.05 16 41 H 0.07 0.50 8.14 -51.93 -0.42 0.07 16 42 H 0.09 1.15 6.62 -51.93 -0.34 0.81 16 43 H 0.06 0.72 8.14 -51.93 -0.42 0.30 16 44 H 0.41 7.72 5.64 -40.82 -0.23 7.49 16 45 H 0.06 1.31 8.14 -51.93 -0.42 0.89 16 46 H 0.06 1.31 8.14 -51.93 -0.42 0.88 16 47 H 0.01 0.17 6.86 -51.93 -0.36 -0.19 16 48 H 0.09 2.22 6.07 -51.93 -0.32 1.90 16 49 H 0.03 0.63 8.14 -51.93 -0.42 0.21 16 50 H 0.03 0.63 8.14 -51.93 -0.42 0.21 16 51 H 0.09 2.22 6.07 -51.93 -0.32 1.91 16 52 H 0.01 0.18 6.86 -51.93 -0.36 -0.18 16 53 H 0.26 6.77 8.31 -40.82 -0.34 6.43 16 LS Contribution 394.30 15.07 5.94 5.94 Total: -1.00 -27.66 394.30 -9.49 -37.15 By element: Atomic # 1 Polarization: 15.74 SS G_CDS: -9.26 Total: 6.48 kcal Atomic # 6 Polarization: -0.48 SS G_CDS: -1.05 Total: -1.53 kcal Atomic # 7 Polarization: -44.40 SS G_CDS: -0.25 Total: -44.65 kcal Atomic # 8 Polarization: -19.17 SS G_CDS: 0.15 Total: -19.02 kcal Atomic # 14 Polarization: 20.66 SS G_CDS: -5.02 Total: 15.64 kcal Total LS contribution 5.94 Total: 5.94 kcal Total: -27.66 -9.49 -37.15 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. ZINC000422484282.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 -48.031 kcal (2) G-P(sol) polarization free energy of solvation -27.657 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -75.688 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.493 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -37.151 kcal (6) G-S(sol) free energy of system = (1) + (5) -85.182 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.98 seconds