Wall clock time and date at job start Sat Apr 11 2020 06:12:39 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 1.53001 * 1 3 3 H 1.08998 * 109.46753 * 2 1 4 4 O 1.42906 * 109.46647 * 240.00071 * 2 1 3 5 5 C 1.42900 * 113.99878 * 90.00439 * 4 2 1 6 6 C 1.52998 * 109.47202 * 179.97438 * 5 4 2 7 7 H 1.09000 * 109.47911 * 54.96722 * 6 5 4 8 8 C 1.53084 * 109.48368 * 174.99787 * 6 5 4 9 9 C 1.53174 * 109.16456 * 177.59004 * 8 6 5 10 10 C 1.53176 * 109.03724 * 303.01556 * 9 8 6 11 11 C 1.53091 * 109.21206 * 56.94941 * 10 9 8 12 12 O 1.42906 * 109.47551 * 294.93771 * 6 5 4 13 13 C 1.50694 * 109.47057 * 120.00285 * 2 1 3 14 14 O 1.21284 * 120.00230 * 120.00084 * 13 2 1 15 15 N 1.34778 * 120.00288 * 299.99833 * 13 2 1 16 16 C 1.46494 * 120.00528 * 180.02562 * 15 13 2 17 17 H 1.09007 * 112.84689 * 334.66042 * 16 15 13 18 18 C 1.53779 * 113.61917 * 105.85819 * 16 15 13 19 19 C 1.54054 * 86.98181 * 89.16267 * 18 16 15 20 20 H 1.09000 * 113.61845 * 270.88521 * 19 18 16 21 21 C 1.53007 * 113.69421 * 139.99247 * 19 18 16 22 22 N 1.46498 * 109.47432 * 87.46508 * 21 19 18 23 23 C 1.36928 * 120.00333 * 180.02562 * 22 21 19 24 24 H 1.08008 * 119.99857 * 359.97438 * 23 22 21 25 25 C 1.38809 * 120.00262 * 180.02562 * 23 22 21 26 26 N 1.31619 * 119.99878 * 0.02562 * 25 23 22 27 27 Si 1.86801 * 120.00085 * 180.02562 * 25 23 22 28 28 H 1.48494 * 109.47337 * 359.97438 * 27 25 23 29 29 H 1.48496 * 109.47442 * 120.00097 * 27 25 23 30 30 H 1.48507 * 109.46877 * 239.99863 * 27 25 23 31 31 C 1.53779 * 87.07850 * 25.43528 * 19 18 16 32 32 H 1.09006 * 109.47054 * 180.02562 * 1 2 3 33 33 H 1.08998 * 109.47242 * 300.00008 * 1 2 3 34 34 H 1.08997 * 109.47525 * 60.00306 * 1 2 3 35 35 H 1.08995 * 109.47611 * 59.99080 * 5 4 2 36 36 H 1.09004 * 109.46887 * 299.99464 * 5 4 2 37 37 H 1.09007 * 109.52269 * 57.68131 * 8 6 5 38 38 H 1.09000 * 109.57238 * 297.52901 * 8 6 5 39 39 H 1.09004 * 109.54572 * 183.15149 * 9 8 6 40 40 H 1.08997 * 109.61789 * 62.93035 * 9 8 6 41 41 H 1.09002 * 109.52410 * 176.88783 * 10 9 8 42 42 H 1.09004 * 109.52533 * 297.01429 * 10 9 8 43 43 H 1.08998 * 109.48266 * 62.40567 * 11 10 9 44 44 H 1.08996 * 109.48151 * 182.44157 * 11 10 9 45 45 H 0.97004 * 119.99680 * 359.97438 * 15 13 2 46 46 H 1.09000 * 113.61602 * 203.66577 * 18 16 15 47 47 H 1.08997 * 113.61441 * 334.57113 * 18 16 15 48 48 H 1.09002 * 109.47138 * 207.46735 * 21 19 18 49 49 H 1.08999 * 109.46699 * 327.46349 * 21 19 18 50 50 H 0.97002 * 119.99278 * 359.97438 * 22 21 19 51 51 H 0.97000 * 119.99953 * 180.02562 * 26 25 23 52 52 H 1.09003 * 113.61296 * 220.02438 * 31 19 18 53 53 H 1.08997 * 113.69415 * 89.12706 * 31 19 18 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 1.8933 1.0277 0.0000 4 8 2.0063 -0.6737 -1.1669 5 6 2.2000 0.1829 -2.2941 6 6 2.7089 -0.6405 -3.4789 7 1 2.0211 -1.4639 -3.6714 8 6 2.7978 0.2513 -4.7200 9 6 3.3646 -0.5645 -5.8859 10 6 4.7275 -1.1345 -5.4810 11 6 4.5656 -1.9725 -4.2101 12 8 4.0042 -1.1623 -3.1752 13 6 2.0323 -0.7104 1.2304 14 8 2.7296 -1.6965 1.1191 15 7 1.7068 -0.2501 2.4545 16 6 2.1955 -0.9403 3.6507 17 1 2.4139 -1.9933 3.4721 18 6 3.3258 -0.1911 4.3758 19 6 2.2243 0.5292 5.1765 20 1 1.8686 1.4447 4.7038 21 6 2.5637 0.7181 6.6565 22 7 3.3105 1.9663 6.8309 23 6 3.7252 2.3474 8.0790 24 1 3.5014 1.7279 8.9349 25 6 4.4324 3.5303 8.2443 26 7 4.7038 4.2860 7.2014 27 14 4.9987 4.0498 9.9469 28 1 4.5698 3.0349 10.9423 29 1 6.4792 4.1645 9.9626 30 1 4.3969 5.3636 10.2893 31 6 1.3334 -0.6933 4.9000 32 1 -0.3633 -1.0277 0.0005 33 1 -0.3633 0.5138 0.8900 34 1 -0.3634 0.5138 -0.8900 35 1 2.9318 0.9513 -2.0451 36 1 1.2537 0.6547 -2.5589 37 1 3.4539 1.0973 -4.5144 38 1 1.8040 0.6159 -4.9796 39 1 3.4831 0.0791 -6.7577 40 1 2.6843 -1.3816 -6.1257 41 1 5.1132 -1.7620 -6.2844 42 1 5.4228 -0.3166 -5.2918 43 1 3.9027 -2.8140 -4.4115 44 1 5.5399 -2.3447 -3.8935 45 1 1.1494 0.5389 2.5436 46 1 3.9571 -0.8374 4.9856 47 1 3.8984 0.4704 3.7257 48 1 1.6427 0.7614 7.2378 49 1 3.1708 -0.1196 6.9997 50 1 3.5118 2.5224 6.0620 51 1 5.1983 5.1125 7.3168 52 1 0.2986 -0.4371 4.6727 53 1 1.4199 -1.4774 5.6521 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 ZINC001717653429.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 06:12:39 Heat of formation + Delta-G solvation = -109.109224 kcal Electronic energy + Delta-G solvation = -29542.559779 eV Core-core repulsion = 25414.866190 eV Total energy + Delta-G solvation = -4127.693590 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) -40.37822 -39.79269 -38.68880 -37.34563 -34.51911 -33.98680 -33.45297 -32.63327 -31.22939 -30.54753 -27.40126 -26.84893 -25.47106 -24.85616 -24.32321 -23.18904 -22.51582 -21.42747 -20.86952 -20.48400 -19.06536 -17.53427 -17.18748 -17.02051 -16.80809 -16.30786 -15.90525 -15.36429 -15.21224 -14.92463 -14.73724 -14.64618 -14.41130 -14.08556 -13.94315 -13.70692 -13.30203 -13.09190 -13.04832 -12.83212 -12.77265 -12.64939 -12.38985 -12.31632 -12.09225 -11.72379 -11.61614 -11.52218 -11.50187 -11.06106 -11.01508 -10.83055 -10.65182 -10.44292 -10.30759 -10.17225 -10.05013 -9.80329 -9.75565 -9.61374 -9.51775 -8.96197 -8.82198 -6.87801 -5.74123 -3.02042 2.57705 2.68985 3.41929 3.44776 3.50374 3.52673 3.58020 4.33157 4.39914 4.43809 4.48918 4.59437 4.60046 4.62534 4.68405 4.75234 4.78192 4.86061 4.89398 4.97248 5.02665 5.15043 5.17134 5.18588 5.23255 5.28076 5.34349 5.36898 5.43593 5.49138 5.59325 5.60431 5.67471 5.74156 5.78012 5.85030 5.89816 5.97402 6.04332 6.13898 6.28469 6.34997 6.45904 6.65255 6.78906 6.82550 6.97011 6.98214 7.48625 7.72856 8.22171 8.45228 9.56248 10.15752 10.50156 11.48987 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.016149 B = 0.001744 C = 0.001661 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1733.464724 B =16050.547539 C =16858.189742 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.171 4.171 2 C 0.070 3.930 3 H 0.089 0.911 4 O -0.348 6.348 5 C 0.066 3.934 6 C 0.094 3.906 7 H 0.066 0.934 8 C -0.149 4.149 9 C -0.121 4.121 10 C -0.159 4.159 11 C 0.060 3.940 12 O -0.366 6.366 13 C 0.516 3.484 14 O -0.516 6.516 15 N -0.708 5.708 16 C 0.117 3.883 17 H 0.098 0.902 18 C -0.139 4.139 19 C -0.113 4.113 20 H 0.087 0.913 21 C 0.162 3.838 22 N -0.732 5.732 23 C -0.237 4.237 24 H 0.070 0.930 25 C -0.016 4.016 26 N -0.934 5.934 27 Si 0.906 3.094 28 H -0.280 1.280 29 H -0.292 1.292 30 H -0.292 1.292 31 C -0.137 4.137 32 H 0.070 0.930 33 H 0.073 0.927 34 H 0.068 0.932 35 H 0.061 0.939 36 H 0.065 0.935 37 H 0.075 0.925 38 H 0.075 0.925 39 H 0.069 0.931 40 H 0.064 0.936 41 H 0.073 0.927 42 H 0.072 0.928 43 H 0.049 0.951 44 H 0.095 0.905 45 H 0.400 0.600 46 H 0.090 0.910 47 H 0.068 0.932 48 H 0.018 0.982 49 H 0.020 0.980 50 H 0.383 0.617 51 H 0.254 0.746 52 H 0.069 0.931 53 H 0.095 0.905 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -9.668 -10.192 -27.479 30.862 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 -0.228 4.228 2 C 0.008 3.992 3 H 0.106 0.894 4 O -0.265 6.265 5 C -0.010 4.010 6 C 0.036 3.964 7 H 0.084 0.916 8 C -0.187 4.187 9 C -0.158 4.158 10 C -0.197 4.197 11 C -0.017 4.017 12 O -0.284 6.284 13 C 0.300 3.700 14 O -0.390 6.390 15 N -0.361 5.361 16 C 0.012 3.988 17 H 0.116 0.884 18 C -0.178 4.178 19 C -0.131 4.131 20 H 0.105 0.895 21 C 0.034 3.966 22 N -0.376 5.376 23 C -0.369 4.369 24 H 0.088 0.912 25 C -0.212 4.212 26 N -0.583 5.583 27 Si 0.738 3.262 28 H -0.206 1.206 29 H -0.219 1.219 30 H -0.219 1.219 31 C -0.175 4.175 32 H 0.090 0.910 33 H 0.092 0.908 34 H 0.087 0.913 35 H 0.079 0.921 36 H 0.083 0.917 37 H 0.093 0.907 38 H 0.094 0.906 39 H 0.088 0.912 40 H 0.083 0.917 41 H 0.091 0.909 42 H 0.091 0.909 43 H 0.068 0.932 44 H 0.113 0.887 45 H 0.235 0.765 46 H 0.109 0.891 47 H 0.087 0.913 48 H 0.036 0.964 49 H 0.038 0.962 50 H 0.216 0.784 51 H 0.064 0.936 52 H 0.087 0.913 53 H 0.113 0.887 Dipole moment (debyes) X Y Z Total from point charges -8.994 -11.101 -27.224 30.745 hybrid contribution 0.026 1.309 0.448 1.383 sum -8.968 -9.792 -26.776 29.888 Atomic orbital electron populations 1.22254 0.93617 1.03809 1.03162 1.21895 0.94881 0.96534 0.85858 0.89368 1.88095 1.86479 1.33411 1.18557 1.22632 0.99393 0.92954 0.86071 1.22018 0.85931 0.95820 0.92597 0.91585 1.22147 1.02327 0.99233 0.95008 1.21558 0.96747 0.99779 0.97733 1.22228 0.97899 1.00969 0.98555 1.22575 0.99094 0.92464 0.87549 1.88071 1.31733 1.67771 1.40863 1.20308 0.80524 0.84978 0.84143 1.90734 1.36327 1.25598 1.86356 1.45613 1.53713 1.31948 1.04822 1.21927 0.96104 0.97216 0.83511 0.88375 1.23461 0.96491 0.99326 0.98486 1.22805 0.95966 0.96676 0.97702 0.89467 1.20643 0.94432 0.89992 0.91499 1.42353 1.65768 1.22090 1.07364 1.19300 1.28036 1.03374 0.86158 0.91173 1.24740 1.01498 0.97707 0.97242 1.69672 1.45585 1.14905 1.28155 0.86117 0.78145 0.78132 0.83824 1.20569 1.21903 1.21928 1.23301 0.98308 0.99388 0.96550 0.91050 0.90783 0.91289 0.92108 0.91652 0.90651 0.90596 0.91244 0.91704 0.90860 0.90944 0.93238 0.88713 0.76517 0.89121 0.91317 0.96410 0.96194 0.78352 0.93636 0.91273 0.88697 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 14. 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 -0.17 -1.24 9.42 37.16 0.35 -0.89 16 2 C 0.07 0.72 3.14 -27.89 -0.09 0.63 16 3 H 0.09 0.74 7.79 -51.93 -0.40 0.34 16 4 O -0.35 -4.33 9.49 -59.70 -0.57 -4.89 16 5 C 0.07 0.60 5.41 37.16 0.20 0.80 16 6 C 0.09 0.85 2.93 -26.69 -0.08 0.77 16 7 H 0.07 0.59 8.14 -51.93 -0.42 0.16 16 8 C -0.15 -0.94 5.42 -26.60 -0.14 -1.08 16 9 C -0.12 -0.68 6.03 -26.55 -0.16 -0.84 16 10 C -0.16 -1.00 6.13 -26.59 -0.16 -1.17 16 11 C 0.06 0.50 6.85 37.20 0.25 0.76 16 12 O -0.37 -4.28 10.37 -40.01 -0.41 -4.70 16 13 C 0.52 7.03 7.23 -10.99 -0.08 6.95 16 14 O -0.52 -9.49 16.12 -14.35 -0.23 -9.72 16 15 N -0.71 -8.25 5.16 -53.02 -0.27 -8.53 16 16 C 0.12 1.54 4.29 -67.12 -0.29 1.25 16 17 H 0.10 1.39 7.50 -51.92 -0.39 1.00 16 18 C -0.14 -2.13 7.45 -25.78 -0.19 -2.32 16 19 C -0.11 -1.75 3.64 -89.66 -0.33 -2.07 16 20 H 0.09 1.36 8.14 -51.93 -0.42 0.94 16 21 C 0.16 3.24 6.10 -4.04 -0.02 3.21 16 22 N -0.73 -18.71 5.60 -59.91 -0.34 -19.05 16 23 C -0.24 -6.75 9.99 -15.06 -0.15 -6.90 16 24 H 0.07 1.94 7.83 -52.48 -0.41 1.53 16 25 C -0.02 -0.47 5.50 -17.43 -0.10 -0.57 16 26 N -0.93 -28.56 13.06 55.49 0.72 -27.84 16 27 Si 0.91 22.67 29.55 -169.99 -5.02 17.65 16 28 H -0.28 -6.78 7.11 56.52 0.40 -6.38 16 29 H -0.29 -7.34 7.11 56.52 0.40 -6.94 16 30 H -0.29 -7.31 7.11 56.52 0.40 -6.91 16 31 C -0.14 -1.66 7.38 -25.92 -0.19 -1.85 16 32 H 0.07 0.59 8.14 -51.93 -0.42 0.17 16 33 H 0.07 0.42 7.56 -51.93 -0.39 0.03 16 34 H 0.07 0.39 7.87 -51.93 -0.41 -0.02 16 35 H 0.06 0.55 8.08 -51.93 -0.42 0.13 16 36 H 0.07 0.40 7.87 -51.93 -0.41 -0.01 16 37 H 0.07 0.49 8.14 -51.93 -0.42 0.07 16 38 H 0.08 0.35 8.14 -51.93 -0.42 -0.07 16 39 H 0.07 0.32 8.14 -51.93 -0.42 -0.10 16 40 H 0.06 0.34 8.14 -51.93 -0.42 -0.08 16 41 H 0.07 0.36 8.14 -51.93 -0.42 -0.06 16 42 H 0.07 0.49 8.14 -51.93 -0.42 0.07 16 43 H 0.05 0.38 8.14 -51.93 -0.42 -0.04 16 44 H 0.09 0.73 8.14 -51.93 -0.42 0.31 16 45 H 0.40 3.64 8.12 -40.82 -0.33 3.31 16 46 H 0.09 1.42 7.91 -51.93 -0.41 1.01 16 47 H 0.07 1.14 8.14 -51.93 -0.42 0.72 16 48 H 0.02 0.36 8.14 -51.93 -0.42 -0.06 16 49 H 0.02 0.41 7.85 -51.93 -0.41 0.00 16 50 H 0.38 10.28 7.67 -40.82 -0.31 9.97 16 51 H 0.25 7.48 8.31 -40.82 -0.34 7.14 16 52 H 0.07 0.73 8.14 -51.93 -0.42 0.31 16 53 H 0.09 1.10 8.10 -51.93 -0.42 0.67 16 LS Contribution 424.05 15.07 6.39 6.39 Total: -1.00 -36.13 424.05 -10.68 -46.81 By element: Atomic # 1 Polarization: 16.97 SS G_CDS: -9.77 Total: 7.20 kcal Atomic # 6 Polarization: -2.15 SS G_CDS: -1.18 Total: -3.32 kcal Atomic # 7 Polarization: -55.53 SS G_CDS: 0.12 Total: -55.41 kcal Atomic # 8 Polarization: -18.10 SS G_CDS: -1.21 Total: -19.31 kcal Atomic # 14 Polarization: 22.67 SS G_CDS: -5.02 Total: 17.65 kcal Total LS contribution 6.39 Total: 6.39 kcal Total: -36.13 -10.68 -46.81 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. ZINC001717653429.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 -62.303 kcal (2) G-P(sol) polarization free energy of solvation -36.128 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -98.431 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.678 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -46.806 kcal (6) G-S(sol) free energy of system = (1) + (5) -109.109 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.92 seconds