Wall clock time and date at job start Sat Apr 11 2020 06:11:12 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 1.53003 * 1 3 3 H 1.08997 * 109.46481 * 2 1 4 4 C 1.53042 * 109.45880 * 240.02995 * 2 1 3 5 5 C 1.53157 * 109.33056 * 178.61507 * 4 2 1 6 6 H 1.09004 * 109.59248 * 294.85937 * 5 4 2 7 7 C 1.53004 * 109.71207 * 174.50127 * 5 4 2 8 8 N 1.46929 * 108.76852 * 54.64121 * 5 4 2 9 9 C 1.34778 * 120.62896 * 126.41723 * 8 5 4 10 10 O 1.21690 * 120.00108 * 354.93441 * 9 8 5 11 11 C 1.46371 * 120.00110 * 174.94253 * 9 8 5 12 12 H 1.07998 * 119.99543 * 6.80643 * 11 9 8 13 13 C 1.40052 * 120.00164 * 186.80760 * 11 9 8 14 14 N 1.30674 * 119.99720 * 359.97438 * 13 11 9 15 15 Si 1.86794 * 120.00057 * 180.02562 * 13 11 9 16 16 H 1.48502 * 109.47401 * 359.97438 * 15 13 11 17 17 H 1.48494 * 109.47469 * 120.00038 * 15 13 11 18 18 H 1.48509 * 109.47049 * 240.00064 * 15 13 11 19 19 C 1.46918 * 118.73784 * 306.39322 * 8 5 4 20 20 C 1.53039 * 109.46283 * 119.97671 * 2 1 3 21 21 H 1.09003 * 109.49800 * 301.31975 * 20 2 1 22 22 C 1.53004 * 109.49838 * 61.38479 * 20 2 1 23 23 N 1.46491 * 109.47146 * 185.00339 * 22 20 2 24 24 C 1.34776 * 120.00138 * 180.02562 * 23 22 20 25 25 O 1.21509 * 119.99866 * 359.97438 * 24 23 22 26 26 O 1.34642 * 120.00143 * 179.97438 * 24 23 22 27 27 C 1.45199 * 116.99869 * 179.97438 * 26 24 23 28 28 C 1.52999 * 109.47528 * 59.99915 * 27 26 24 29 29 C 1.53001 * 109.47330 * 180.02562 * 27 26 24 30 30 C 1.53006 * 109.47082 * 300.00314 * 27 26 24 31 31 H 1.09005 * 109.46481 * 299.99989 * 1 2 3 32 32 H 1.08993 * 109.47236 * 59.99418 * 1 2 3 33 33 H 1.08999 * 109.47001 * 180.02562 * 1 2 3 34 34 H 1.09003 * 109.49899 * 298.58384 * 4 2 1 35 35 H 1.09003 * 109.50076 * 58.67483 * 4 2 1 36 36 H 1.09001 * 109.46311 * 296.99638 * 7 5 4 37 37 H 1.08997 * 109.47067 * 56.99113 * 7 5 4 38 38 H 1.08999 * 109.47555 * 176.99744 * 7 5 4 39 39 H 0.97003 * 119.99478 * 179.97438 * 14 13 11 40 40 H 1.08996 * 109.59024 * 293.81558 * 19 8 5 41 41 H 1.09001 * 109.70228 * 173.46410 * 19 8 5 42 42 H 1.08997 * 109.46609 * 305.00090 * 22 20 2 43 43 H 1.08999 * 109.46691 * 64.99962 * 22 20 2 44 44 H 0.97008 * 120.00441 * 359.97438 * 23 22 20 45 45 H 1.09004 * 109.46602 * 59.99560 * 28 27 26 46 46 H 1.08997 * 109.47471 * 180.02562 * 28 27 26 47 47 H 1.09001 * 109.47160 * 300.00777 * 28 27 26 48 48 H 1.08999 * 109.46590 * 60.00087 * 29 27 26 49 49 H 1.08997 * 109.47253 * 179.97438 * 29 27 26 50 50 H 1.09001 * 109.46964 * 299.99920 * 29 27 26 51 51 H 1.08993 * 109.47609 * 59.99785 * 30 27 26 52 52 H 1.08998 * 109.47168 * 180.02562 * 30 27 26 53 53 H 1.09001 * 109.46720 * 299.99816 * 30 27 26 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 1.8932 1.0277 0.0000 4 6 2.0399 -0.7208 -1.2501 5 6 3.5710 -0.6889 -1.2647 6 1 3.9142 0.3405 -1.3677 7 6 4.0934 -1.5233 -2.4359 8 7 4.0676 -1.2494 -0.0005 9 6 4.9617 -2.2579 -0.0007 10 8 5.2956 -2.7747 -1.0506 11 6 5.5308 -2.7317 1.2618 12 1 5.1552 -2.3508 2.2000 13 6 6.5624 -3.6789 1.2532 14 7 7.0164 -4.1401 0.1180 15 14 7.2882 -4.2841 2.8645 16 1 6.6043 -3.6125 3.9987 17 1 7.0993 -5.7531 2.9718 18 1 8.7386 -3.9673 2.9040 19 6 3.5715 -0.6891 1.2638 20 6 2.0399 -0.7210 1.2499 21 1 1.6576 -0.2209 2.1398 22 6 1.5588 -2.1733 1.2338 23 7 1.9451 -2.8296 2.4852 24 6 1.6252 -4.1219 2.6951 25 8 1.0159 -4.7425 1.8465 26 8 1.9806 -4.7253 3.8450 27 6 1.6023 -6.1182 4.0029 28 6 2.2403 -6.9496 2.8882 29 6 2.0878 -6.6278 5.3614 30 6 0.0795 -6.2450 3.9257 31 1 -0.3632 0.5139 0.8901 32 1 -0.3633 0.5139 -0.8899 33 1 -0.3633 -1.0277 0.0005 34 1 1.6975 -1.7557 -1.2384 35 1 1.6574 -0.2208 -2.1399 36 1 3.7997 -2.5641 -2.3000 37 1 3.6721 -1.1456 -3.3675 38 1 5.1806 -1.4547 -2.4746 39 1 7.7312 -4.7959 0.1120 40 1 3.9146 0.3403 1.3670 41 1 3.9417 -1.2831 2.0994 42 1 0.4739 -2.1954 1.1317 43 1 2.0136 -2.6973 0.3931 44 1 2.4318 -2.3343 3.1626 45 1 3.3252 -6.8592 2.9431 46 1 1.9560 -7.9951 3.0064 47 1 1.8942 -6.5864 1.9205 48 1 1.6327 -6.0354 6.1553 49 1 1.8033 -7.6733 5.4801 50 1 3.1726 -6.5374 5.4168 51 1 -0.2668 -5.8819 2.9581 52 1 -0.2046 -7.2905 4.0446 53 1 -0.3751 -5.6527 4.7199 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 ZINC000496045677.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 06:11:12 Heat of formation + Delta-G solvation = -115.057375 kcal Electronic energy + Delta-G solvation = -33189.668004 eV Core-core repulsion = 29061.716483 eV Total energy + Delta-G solvation = -4127.951521 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.69 seconds Orbital eigenvalues (eV) -40.47957 -39.58209 -37.21789 -36.38902 -34.41949 -33.71494 -33.00383 -32.47782 -31.66448 -28.46245 -27.33451 -27.19920 -26.37987 -26.09598 -25.35044 -22.62539 -21.67767 -21.49467 -20.01383 -19.31691 -18.49272 -17.65837 -16.67283 -16.15035 -15.93428 -15.55675 -15.08925 -14.95427 -14.60178 -14.42464 -14.18299 -13.99603 -13.95519 -13.52347 -12.99568 -12.96814 -12.95117 -12.58850 -12.41425 -12.13846 -12.01751 -11.82390 -11.77621 -11.69074 -11.52429 -11.43298 -11.36021 -11.16363 -11.13539 -11.11168 -10.93512 -10.80229 -10.57407 -10.32953 -10.28778 -10.20127 -10.11836 -9.93789 -9.74862 -9.66050 -8.84610 -8.69317 -7.14299 -7.10906 -6.12365 -4.61634 2.52235 3.11328 3.20318 3.23287 3.28428 4.07876 4.43230 4.51676 4.57319 4.84543 4.88033 4.88466 4.98521 5.03557 5.04622 5.34880 5.43835 5.51541 5.62188 5.64213 5.72185 5.73319 5.73845 5.75666 5.82059 5.88273 5.90305 5.97953 6.01524 6.03886 6.08010 6.13811 6.21388 6.31036 6.34037 6.36307 6.42391 6.44492 6.45405 6.55585 6.57811 6.68684 6.73474 6.87674 7.14806 7.44373 7.46056 7.67082 7.81602 8.16855 8.37233 8.78632 9.04511 9.46130 10.59487 10.78920 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.008287 B = 0.005851 C = 0.003909 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 3378.042399 B = 4784.439915 C = 7162.085643 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.150 4.150 2 C -0.078 4.078 3 H 0.072 0.928 4 C -0.129 4.129 5 C 0.152 3.848 6 H 0.044 0.956 7 C -0.120 4.120 8 N -0.635 5.635 9 C 0.561 3.439 10 O -0.565 6.565 11 C -0.539 4.539 12 H 0.068 0.932 13 C 0.091 3.909 14 N -0.767 5.767 15 Si 0.897 3.103 16 H -0.263 1.263 17 H -0.277 1.277 18 H -0.277 1.277 19 C 0.124 3.876 20 C -0.112 4.112 21 H 0.077 0.923 22 C 0.147 3.853 23 N -0.699 5.699 24 C 0.655 3.345 25 O -0.573 6.573 26 O -0.366 6.366 27 C 0.137 3.863 28 C -0.185 4.185 29 C -0.140 4.140 30 C -0.181 4.181 31 H 0.052 0.948 32 H 0.053 0.947 33 H 0.057 0.943 34 H 0.067 0.933 35 H 0.061 0.939 36 H 0.070 0.930 37 H 0.013 0.987 38 H 0.073 0.927 39 H 0.266 0.734 40 H 0.045 0.955 41 H 0.092 0.908 42 H 0.063 0.937 43 H 0.082 0.918 44 H 0.403 0.597 45 H 0.063 0.937 46 H 0.065 0.935 47 H 0.090 0.910 48 H 0.064 0.936 49 H 0.077 0.923 50 H 0.067 0.933 51 H 0.088 0.912 52 H 0.066 0.934 53 H 0.056 0.944 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -12.169 3.210 7.952 14.887 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 -0.207 4.207 2 C -0.097 4.097 3 H 0.091 0.909 4 C -0.168 4.168 5 C 0.047 3.953 6 H 0.062 0.938 7 C -0.177 4.177 8 N -0.374 5.374 9 C 0.368 3.632 10 O -0.448 6.448 11 C -0.575 4.575 12 H 0.086 0.914 13 C -0.129 4.129 14 N -0.396 5.396 15 Si 0.722 3.278 16 H -0.187 1.187 17 H -0.202 1.202 18 H -0.203 1.203 19 C -0.001 4.001 20 C -0.132 4.132 21 H 0.095 0.905 22 C 0.025 3.975 23 N -0.357 5.357 24 C 0.408 3.592 25 O -0.463 6.463 26 O -0.281 6.281 27 C 0.100 3.900 28 C -0.242 4.242 29 C -0.198 4.198 30 C -0.238 4.238 31 H 0.071 0.929 32 H 0.072 0.928 33 H 0.076 0.924 34 H 0.086 0.914 35 H 0.080 0.920 36 H 0.089 0.911 37 H 0.031 0.969 38 H 0.091 0.909 39 H 0.077 0.923 40 H 0.064 0.936 41 H 0.110 0.890 42 H 0.081 0.919 43 H 0.100 0.900 44 H 0.237 0.763 45 H 0.082 0.918 46 H 0.084 0.916 47 H 0.109 0.891 48 H 0.083 0.917 49 H 0.096 0.904 50 H 0.086 0.914 51 H 0.107 0.893 52 H 0.085 0.915 53 H 0.075 0.925 Dipole moment (debyes) X Y Z Total from point charges -12.141 2.405 6.872 14.157 hybrid contribution 0.569 -0.050 1.219 1.346 sum -11.572 2.355 8.091 14.315 Atomic orbital electron populations 1.21930 0.95567 1.01945 1.01279 1.21011 0.94980 0.99217 0.94511 0.90917 1.22159 0.97087 1.00967 0.96573 1.20865 0.91499 0.96250 0.86684 0.93824 1.22098 1.02323 1.00345 0.92967 1.48182 1.47366 1.38958 1.02880 1.18136 0.77067 0.77459 0.90586 1.90638 1.62757 1.58367 1.33060 1.20954 1.19686 1.25044 0.91843 0.91371 1.25657 0.95801 0.94866 0.96573 1.70008 1.21096 1.22600 1.25893 0.86470 0.79119 0.79093 0.83094 1.18666 1.20239 1.20272 1.21452 0.90538 0.98269 0.89796 1.21861 0.98209 0.94571 0.98604 0.90462 1.21442 0.98934 0.91991 0.85170 1.44618 1.60709 1.08938 1.21484 1.17968 0.78113 0.82580 0.80576 1.90861 1.45479 1.64258 1.45705 1.86285 1.75383 1.28029 1.38367 1.21977 0.94828 0.76755 0.96411 1.22514 1.01549 0.99480 1.00635 1.21850 1.02578 1.00911 0.94418 1.22501 0.94410 1.02424 1.04449 0.92916 0.92813 0.92379 0.91432 0.92009 0.91083 0.96860 0.90862 0.92295 0.93629 0.88978 0.91873 0.90018 0.76258 0.91823 0.91612 0.89146 0.91719 0.90429 0.91369 0.89346 0.91493 0.92514 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 -1.61 8.88 37.16 0.33 -1.28 16 2 C -0.08 -0.99 2.46 -90.58 -0.22 -1.21 16 3 H 0.07 0.87 8.14 -51.93 -0.42 0.45 16 4 C -0.13 -1.97 4.31 -26.63 -0.11 -2.08 16 5 C 0.15 2.85 3.48 -67.61 -0.24 2.61 16 6 H 0.04 0.78 8.14 -51.93 -0.42 0.36 16 7 C -0.12 -2.55 7.60 37.16 0.28 -2.26 16 8 N -0.64 -13.42 2.33 -166.89 -0.39 -13.81 16 9 C 0.56 15.04 7.53 -12.99 -0.10 14.94 16 10 O -0.57 -17.06 10.45 5.20 0.05 -17.00 16 11 C -0.54 -14.43 8.86 -35.63 -0.32 -14.74 16 12 H 0.07 1.67 5.68 -52.49 -0.30 1.38 16 13 C 0.09 2.47 5.50 -17.36 -0.10 2.37 16 14 N -0.77 -22.53 11.85 55.55 0.66 -21.87 16 15 Si 0.90 20.03 29.56 -169.99 -5.02 15.01 16 16 H -0.26 -5.61 7.11 56.52 0.40 -5.21 16 17 H -0.28 -6.16 7.11 56.52 0.40 -5.76 16 18 H -0.28 -6.08 7.11 56.52 0.40 -5.68 16 19 C 0.12 2.11 5.63 -3.72 -0.02 2.09 16 20 C -0.11 -1.54 2.22 -90.50 -0.20 -1.74 16 21 H 0.08 0.87 8.14 -51.93 -0.42 0.45 16 22 C 0.15 2.34 4.28 -4.04 -0.02 2.32 16 23 N -0.70 -11.39 5.24 -65.28 -0.34 -11.73 16 24 C 0.65 11.94 8.06 54.05 0.44 12.37 16 25 O -0.57 -11.56 11.88 -19.28 -0.23 -11.79 16 26 O -0.37 -6.18 9.94 -40.33 -0.40 -6.58 16 27 C 0.14 1.97 1.13 -90.62 -0.10 1.87 16 28 C -0.18 -2.88 8.37 37.16 0.31 -2.57 16 29 C -0.14 -1.58 8.85 37.16 0.33 -1.25 16 30 C -0.18 -2.31 8.37 37.16 0.31 -2.00 16 31 H 0.05 0.50 8.14 -51.93 -0.42 0.08 16 32 H 0.05 0.53 8.14 -51.93 -0.42 0.10 16 33 H 0.06 0.67 6.36 -51.93 -0.33 0.34 16 34 H 0.07 1.15 6.45 -51.93 -0.33 0.81 16 35 H 0.06 0.83 8.14 -51.93 -0.42 0.41 16 36 H 0.07 1.72 6.77 -51.93 -0.35 1.37 16 37 H 0.01 0.23 8.14 -51.93 -0.42 -0.19 16 38 H 0.07 1.78 6.72 -51.93 -0.35 1.43 16 39 H 0.27 7.19 8.29 -40.82 -0.34 6.85 16 40 H 0.05 0.71 8.14 -51.93 -0.42 0.29 16 41 H 0.09 1.66 4.33 -51.93 -0.22 1.43 16 42 H 0.06 0.95 6.22 -51.93 -0.32 0.62 16 43 H 0.08 1.65 6.13 -51.93 -0.32 1.33 16 44 H 0.40 5.82 7.78 -40.82 -0.32 5.50 16 45 H 0.06 1.07 8.14 -51.93 -0.42 0.64 16 46 H 0.06 0.83 8.14 -51.93 -0.42 0.41 16 47 H 0.09 1.67 5.88 -51.93 -0.31 1.36 16 48 H 0.06 0.66 8.14 -51.93 -0.42 0.23 16 49 H 0.08 0.70 8.14 -51.93 -0.42 0.27 16 50 H 0.07 0.81 8.14 -51.93 -0.42 0.38 16 51 H 0.09 1.35 5.88 -51.93 -0.31 1.04 16 52 H 0.07 0.71 8.14 -51.93 -0.42 0.29 16 53 H 0.06 0.66 8.14 -51.93 -0.42 0.24 16 LS Contribution 396.73 15.07 5.98 5.98 Total: -1.00 -33.10 396.73 -8.05 -41.15 By element: Atomic # 1 Polarization: 20.15 SS G_CDS: -8.93 Total: 11.21 kcal Atomic # 6 Polarization: 8.86 SS G_CDS: 0.58 Total: 9.44 kcal Atomic # 7 Polarization: -47.34 SS G_CDS: -0.07 Total: -47.41 kcal Atomic # 8 Polarization: -34.80 SS G_CDS: -0.58 Total: -35.37 kcal Atomic # 14 Polarization: 20.03 SS G_CDS: -5.02 Total: 15.01 kcal Total LS contribution 5.98 Total: 5.98 kcal Total: -33.10 -8.05 -41.15 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. ZINC000496045677.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 -73.910 kcal (2) G-P(sol) polarization free energy of solvation -33.095 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -107.005 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.052 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -41.148 kcal (6) G-S(sol) free energy of system = (1) + (5) -115.057 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.69 seconds