Wall clock time and date at job start Sat Mar 6 2021 20:47:14 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= 0 * AM1 - THE AM1 HAMILTONIAN TO BE USED * SM5.42R - SM5.42R CALCULATIONS WILL BE PERFORMED * - CHARGE MODEL 2 WILL BE USED (CM2A) * - THE SOLVENT IS WATER ******************************************************************************* 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 O 1.42898 * 1 3 3 C 1.42902 * 114.00157 * 2 1 4 4 C 1.52991 * 109.47291 * 180.02562 * 3 2 1 5 5 H 1.08998 * 112.85136 * 316.19773 * 4 3 2 6 6 C 1.54052 * 113.69755 * 87.46997 * 4 3 2 7 7 C 1.53781 * 86.98687 * 139.98887 * 6 4 3 8 8 H 1.09002 * 113.61445 * 89.16393 * 7 6 4 9 9 N 1.46497 * 113.61305 * 219.98100 * 7 6 4 10 10 C 1.34775 * 120.00126 * 254.13352 * 9 7 6 11 11 O 1.21548 * 119.99830 * 0.02562 * 10 9 7 12 12 C 1.47858 * 120.00363 * 180.02562 * 10 9 7 13 13 C 1.39463 * 120.11738 * 180.02562 * 12 10 9 14 14 C 1.38587 * 119.78723 * 179.97438 * 13 12 10 15 15 N 1.40220 * 119.99417 * 179.97438 * 14 13 12 16 16 C 1.36567 * 125.66635 * 269.68973 * 15 14 13 17 17 C 1.50694 * 125.90072 * 0.02562 * 16 15 14 18 18 C 1.34854 * 108.20202 * 179.89323 * 16 15 14 19 19 C 1.40943 * 107.46366 * 0.36851 * 18 16 15 20 20 C 1.50695 * 126.26766 * 179.79439 * 19 18 16 21 21 O 1.42900 * 109.47597 * 254.97400 * 20 19 18 22 22 Si 1.86300 * 109.47088 * 14.97316 * 20 19 18 23 23 C 1.34856 * 107.47019 * 359.76960 * 19 18 16 24 24 C 1.50694 * 125.90095 * 179.97438 * 23 19 18 25 25 C 1.38905 * 120.00677 * 359.97438 * 14 13 12 26 26 C 1.50702 * 119.88349 * 180.02562 * 25 14 13 27 27 C 1.38267 * 120.23410 * 0.02562 * 25 14 13 28 28 C 1.37978 * 120.21256 * 359.69741 * 27 25 14 29 29 C 1.53783 * 113.61492 * 185.00581 * 4 3 2 30 30 H 1.08997 * 109.46941 * 299.99259 * 1 2 3 31 31 H 1.09002 * 109.47696 * 59.99649 * 1 2 3 32 32 H 1.09005 * 109.47393 * 179.97438 * 1 2 3 33 33 H 1.08997 * 109.46799 * 60.00105 * 3 2 1 34 34 H 1.09002 * 109.47156 * 300.00594 * 3 2 1 35 35 H 1.08999 * 113.60931 * 25.48265 * 6 4 3 36 36 H 1.08998 * 113.69722 * 254.50348 * 6 4 3 37 37 H 0.97006 * 120.00058 * 74.13996 * 9 7 6 38 38 H 1.07996 * 120.10524 * 0.02562 * 13 12 10 39 39 H 1.08994 * 109.47181 * 90.00122 * 17 16 15 40 40 H 1.09004 * 109.47073 * 210.00269 * 17 16 15 41 41 H 1.09005 * 109.46994 * 329.99988 * 17 16 15 42 42 H 1.07996 * 126.26972 * 180.14268 * 18 16 15 43 43 H 1.09001 * 109.47409 * 134.97088 * 20 19 18 44 44 H 0.96699 * 113.99763 * 59.99083 * 21 20 19 45 45 H 1.48498 * 110.00361 * 180.02562 * 22 20 19 46 46 H 1.48504 * 109.99841 * 301.32051 * 22 20 19 47 47 H 1.09002 * 109.47608 * 270.02789 * 24 23 19 48 48 H 1.09004 * 109.47379 * 30.03188 * 24 23 19 49 49 H 1.09002 * 109.47155 * 150.02430 * 24 23 19 50 50 H 1.08997 * 109.47738 * 90.00191 * 26 25 14 51 51 H 1.09006 * 109.47130 * 210.00206 * 26 25 14 52 52 H 1.08999 * 109.46987 * 329.99911 * 26 25 14 53 53 H 1.07995 * 119.89344 * 179.97438 * 27 25 14 54 54 H 1.07997 * 120.00708 * 180.27348 * 28 27 25 55 55 H 1.08992 * 113.61796 * 105.38385 * 29 4 3 56 56 H 1.09000 * 113.61157 * 334.47805 * 29 4 3 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 8 1.4290 0.0000 0.0000 3 6 2.0102 1.3055 0.0000 4 6 3.5354 1.1847 -0.0006 5 1 3.9004 0.4284 0.6943 6 6 4.1471 1.0740 -1.4102 7 6 5.2684 1.9988 -0.9078 8 1 6.1072 1.4651 -0.4609 9 7 5.6898 2.9984 -1.8923 10 6 6.8657 2.8570 -2.5354 11 8 7.5765 1.8997 -2.2988 12 6 7.2913 3.8662 -3.5287 13 6 8.5075 3.7219 -4.1959 14 6 8.8994 4.6716 -5.1259 15 7 10.1216 4.5311 -5.7989 16 6 11.3220 5.0318 -5.3826 17 6 11.5593 5.8271 -4.1248 18 6 12.2588 4.6892 -6.2900 19 6 11.6143 3.9578 -7.3079 20 6 12.2655 3.3736 -8.5349 21 8 11.9325 4.1680 -9.6750 22 14 14.1146 3.3571 -8.3083 23 6 10.3081 3.8759 -6.9825 24 6 9.2390 3.1820 -7.7865 25 6 8.0818 5.7626 -5.3915 26 6 8.5105 6.7935 -6.4038 27 6 6.8760 5.9063 -4.7304 28 6 6.4739 4.9633 -3.8068 29 6 4.2604 2.5353 0.1223 30 1 -0.3633 0.5137 0.8900 31 1 -0.3634 0.5139 -0.8899 32 1 -0.3634 -1.0277 -0.0005 33 1 1.6886 1.8463 0.8900 34 1 1.6885 1.8464 -0.8899 35 1 3.5299 1.5198 -2.1901 36 1 4.4890 0.0700 -1.6617 37 1 5.1224 3.7622 -2.0814 38 1 9.1414 2.8723 -3.9890 39 1 11.8007 5.1490 -3.3063 40 1 12.3887 6.5167 -4.2820 41 1 10.6601 6.3910 -3.8763 42 1 13.3098 4.9338 -6.2467 43 1 11.9088 2.3546 -8.6853 44 1 12.2201 5.0890 -9.6103 45 1 14.7688 2.7838 -9.5118 46 1 14.6095 4.7369 -8.0705 47 1 8.7995 3.8872 -8.4919 48 1 9.6792 2.3480 -8.3331 49 1 8.4649 2.8087 -7.1160 50 1 8.1435 6.5090 -7.3899 51 1 8.0993 7.7650 -6.1295 52 1 9.5987 6.8521 -6.4241 53 1 6.2447 6.7569 -4.9408 54 1 5.5293 5.0765 -3.2955 55 1 4.6936 2.7103 1.1069 56 1 3.6742 3.3800 -0.2396 There are 72 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 72 No. of singly occupied orbitals= 1 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=0 AM1 1SCF TLIMIT=15 GEO-OK SM5.42R & SOLVNT=WATER s_22_12906260_12335842.mol2 56 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sat Mar 6 2021 20:47:14 Heat of formation + Delta-G solvation = -8.850775 kcal Electronic energy + Delta-G solvation = -35636.180476 eV Core-core repulsion = 31092.667246 eV Total energy + Delta-G solvation = -4543.513229 eV No. of doubly occupied orbitals = 72 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 385.209 amu Computer time = 1.53 seconds Orbital eigenvalues (eV) -42.95869 -41.54804 -40.33358 -39.36196 -38.19728 -37.81604 -35.17585 -34.16129 -33.70111 -33.64551 -30.67366 -30.15828 -29.84748 -28.53711 -27.22977 -26.89270 -26.59251 -24.78212 -24.43087 -23.67452 -22.87598 -21.89607 -21.12419 -20.77125 -20.10596 -18.72308 -17.95423 -17.58622 -17.45619 -17.28182 -16.99095 -16.78980 -16.59421 -16.24576 -16.06636 -15.86216 -15.79630 -15.54018 -15.20827 -15.05377 -14.82724 -14.80740 -14.56315 -14.30231 -14.12180 -14.02050 -13.97947 -13.48017 -13.46334 -13.42239 -13.23349 -13.19993 -13.14882 -13.07215 -12.93276 -12.80716 -12.67676 -12.45183 -12.41113 -12.14298 -12.08775 -11.69360 -11.67552 -11.42637 -11.15817 -10.59192 -10.50934 -10.24449 -10.18684 -9.89008 -9.72504 -8.82966 -4.84399 -0.45812 -0.03699 1.06699 1.42121 1.57754 1.65115 1.74031 1.78419 1.99351 2.06292 2.53352 2.81845 3.39241 3.46682 3.57107 3.59499 3.60958 3.67299 3.73937 3.78357 3.87487 3.90108 3.97894 4.09490 4.14338 4.30024 4.30659 4.36586 4.39361 4.40995 4.48578 4.50568 4.53237 4.56150 4.58713 4.59985 4.64336 4.68357 4.69745 4.71118 4.74327 4.76184 4.81024 4.85564 4.94963 4.98510 5.00032 5.00645 5.03230 5.04538 5.07081 5.11859 5.21216 5.25154 5.36286 5.49443 5.55999 5.98790 6.15103 6.24667 6.40125 6.48440 6.58960 7.06633 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.026 3.974 2 O -0.421 6.421 3 C 0.070 3.930 4 C -0.107 4.107 5 H 0.091 0.909 6 C -0.144 4.144 7 C 0.116 3.884 8 H 0.094 0.906 9 N -0.697 5.697 10 C 0.558 3.442 11 O -0.582 6.582 12 C -0.143 4.143 13 C -0.055 4.055 14 C 0.089 3.911 15 N -0.400 5.400 16 C 0.020 3.980 17 C -0.083 4.083 18 C -0.200 4.200 19 C -0.201 4.201 20 C -0.045 4.045 21 O -0.550 6.550 22 Si 0.768 3.232 23 C 0.041 3.959 24 C -0.079 4.079 25 C -0.043 4.043 26 C -0.119 4.119 27 C -0.111 4.111 28 C -0.054 4.054 29 C -0.117 4.117 30 H 0.050 0.950 31 H 0.050 0.950 32 H 0.088 0.912 33 H 0.063 0.937 34 H 0.063 0.937 35 H 0.096 0.904 36 H 0.054 0.946 37 H 0.417 0.583 38 H 0.116 0.884 39 H 0.072 0.928 40 H 0.094 0.906 41 H 0.063 0.937 42 H 0.150 0.850 43 H 0.110 0.890 44 H 0.382 0.618 45 H -0.304 1.304 46 H -0.283 1.283 47 H 0.075 0.925 48 H 0.084 0.916 49 H 0.057 0.943 50 H 0.079 0.921 51 H 0.097 0.903 52 H 0.057 0.943 53 H 0.173 0.827 54 H 0.171 0.829 55 H 0.088 0.912 56 H 0.115 0.885 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -7.291 7.047 3.574 10.752 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 -0.070 4.070 2 O -0.340 6.340 3 C -0.007 4.007 4 C -0.126 4.126 5 H 0.110 0.890 6 C -0.182 4.182 7 C 0.012 3.988 8 H 0.112 0.888 9 N -0.348 5.348 10 C 0.347 3.653 11 O -0.462 6.462 12 C -0.147 4.147 13 C -0.075 4.075 14 C 0.000 4.000 15 N -0.075 5.075 16 C -0.089 4.089 17 C -0.140 4.140 18 C -0.224 4.224 19 C -0.208 4.208 20 C -0.154 4.154 21 O -0.358 6.358 22 Si 0.674 3.326 23 C -0.068 4.068 24 C -0.136 4.136 25 C -0.045 4.045 26 C -0.176 4.176 27 C -0.129 4.129 28 C -0.072 4.072 29 C -0.155 4.155 30 H 0.069 0.931 31 H 0.069 0.931 32 H 0.107 0.893 33 H 0.081 0.919 34 H 0.081 0.919 35 H 0.115 0.885 36 H 0.073 0.927 37 H 0.257 0.743 38 H 0.134 0.866 39 H 0.091 0.909 40 H 0.113 0.887 41 H 0.082 0.918 42 H 0.168 0.832 43 H 0.128 0.872 44 H 0.231 0.769 45 H -0.233 1.233 46 H -0.209 1.209 47 H 0.093 0.907 48 H 0.102 0.898 49 H 0.076 0.924 50 H 0.098 0.902 51 H 0.115 0.885 52 H 0.076 0.924 53 H 0.191 0.809 54 H 0.188 0.812 55 H 0.106 0.894 56 H 0.133 0.867 Dipole moment (debyes) X Y Z Total from point charges -6.476 5.969 3.443 9.456 hybrid contribution -0.497 0.877 -0.655 1.202 sum -6.973 6.846 2.788 10.162 Atomic orbital electron populations 1.22882 0.79773 1.03515 1.00864 1.87863 1.21167 1.29405 1.95610 1.22633 0.92449 0.84269 1.01306 1.22344 0.93428 0.99102 0.97760 0.89025 1.23583 0.97267 0.99900 0.97484 1.22520 0.95951 0.90463 0.89916 0.88768 1.45741 1.20176 1.27776 1.41123 1.18483 0.81368 0.84797 0.80700 1.90792 1.55228 1.33803 1.66409 1.19717 0.96601 0.97921 1.00464 1.21198 0.95611 0.97404 0.93269 1.17408 0.87487 0.97244 0.97878 1.41338 1.05242 1.43083 1.17834 1.20728 0.83840 1.04327 0.99990 1.20358 1.03083 0.98608 0.91944 1.20755 0.99198 1.06248 0.96152 1.19631 0.93049 1.08451 0.99655 1.24408 1.11374 0.96461 0.83200 1.86532 1.81958 1.26297 1.40975 0.93817 0.72470 0.82348 0.83980 1.20472 0.96320 1.01836 0.88216 1.20270 0.95298 0.99928 0.98120 1.20523 0.93850 0.93815 0.96283 1.20883 1.01895 0.97592 0.97203 1.21344 0.95134 1.00723 0.95704 1.21761 0.99161 0.90803 0.95519 1.23295 0.95685 0.96943 0.99602 0.93094 0.93142 0.89325 0.91919 0.91887 0.88522 0.92695 0.74335 0.86623 0.90882 0.88696 0.91838 0.83212 0.87203 0.76933 1.23267 1.20903 0.90675 0.89764 0.92384 0.90238 0.88463 0.92409 0.80945 0.81194 0.89369 0.86723 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 0.03 -0.05 11.01 113.37 1.25 1.19 16 2 O -0.42 -1.38 10.70 -148.98 -1.59 -2.97 16 3 C 0.07 -0.19 5.78 71.98 0.42 0.22 16 4 C -0.11 0.29 4.01 -10.18 -0.04 0.25 16 5 H 0.09 0.00 8.14 -2.39 -0.02 -0.02 16 6 C -0.14 0.13 7.45 31.21 0.23 0.36 16 7 C 0.12 -0.16 4.21 45.52 0.19 0.03 16 8 H 0.09 0.38 7.50 -2.39 -0.02 0.37 16 9 N -0.70 2.06 5.31 -442.89 -2.35 -0.30 16 10 C 0.56 2.65 7.77 86.79 0.67 3.32 16 11 O -0.58 -8.57 15.96 -3.87 -0.06 -8.63 16 12 C -0.14 -0.16 5.87 -20.10 -0.12 -0.28 16 13 C -0.05 -0.29 9.51 22.65 0.22 -0.07 16 14 C 0.09 0.28 4.49 38.04 0.17 0.45 16 15 N -0.40 -2.05 1.86 -320.38 -0.60 -2.65 16 16 C 0.02 0.09 6.30 41.04 0.26 0.35 16 17 C -0.08 -0.02 10.09 71.23 0.72 0.70 16 18 C -0.20 -0.96 9.27 22.16 0.21 -0.75 16 19 C -0.20 -1.14 5.35 -19.98 -0.11 -1.24 16 20 C -0.04 -0.19 2.60 71.23 0.19 -0.01 16 21 O -0.55 -3.43 12.88 -148.98 -1.92 -5.35 16 22 Si 0.77 2.07 30.86 68.60 2.12 4.19 16 23 C 0.04 0.26 6.86 41.04 0.28 0.54 16 24 C -0.08 -0.30 9.87 71.23 0.70 0.40 16 25 C -0.04 0.07 5.90 -19.70 -0.12 -0.04 16 26 C -0.12 0.38 9.76 71.24 0.70 1.07 16 27 C -0.11 0.77 9.67 22.21 0.21 0.98 16 28 C -0.05 0.37 9.54 22.54 0.21 0.58 16 29 C -0.12 0.83 7.39 31.12 0.23 1.06 16 30 H 0.05 -0.21 8.14 -2.39 -0.02 -0.23 16 31 H 0.05 -0.21 8.14 -2.39 -0.02 -0.23 16 32 H 0.09 -0.26 8.14 -2.38 -0.02 -0.28 16 33 H 0.06 -0.32 8.14 -2.39 -0.02 -0.34 16 34 H 0.06 -0.35 7.85 -2.39 -0.02 -0.37 16 35 H 0.10 -0.31 7.91 -2.39 -0.02 -0.33 16 36 H 0.05 0.21 8.14 -2.39 -0.02 0.19 16 37 H 0.42 -4.46 6.74 -92.70 -0.63 -5.09 16 38 H 0.12 1.19 7.65 -2.91 -0.02 1.17 16 39 H 0.07 0.02 8.14 -2.39 -0.02 0.00 16 40 H 0.09 -0.25 8.14 -2.38 -0.02 -0.27 16 41 H 0.06 -0.01 7.83 -2.38 -0.02 -0.03 16 42 H 0.15 0.33 6.52 -2.91 -0.02 0.32 16 43 H 0.11 0.37 7.50 -2.39 -0.02 0.36 16 44 H 0.38 0.43 8.70 -74.06 -0.64 -0.22 16 45 H -0.30 -2.90 7.11 99.48 0.71 -2.20 16 46 H -0.28 -1.71 7.01 99.48 0.70 -1.01 16 47 H 0.07 0.21 8.14 -2.39 -0.02 0.19 16 48 H 0.08 0.26 7.50 -2.39 -0.02 0.24 16 49 H 0.06 0.24 7.83 -2.39 -0.02 0.22 16 50 H 0.08 -0.23 8.14 -2.39 -0.02 -0.25 16 51 H 0.10 -0.73 8.08 -2.38 -0.02 -0.75 16 52 H 0.06 0.05 6.97 -2.39 -0.02 0.03 16 53 H 0.17 -2.28 8.06 -2.91 -0.02 -2.30 16 54 H 0.17 -2.51 6.40 -2.91 -0.02 -2.53 16 55 H 0.09 -0.65 8.14 -2.39 -0.02 -0.67 16 56 H 0.11 -1.36 8.07 -2.39 -0.02 -1.38 16 Total: 0.00 -23.71 455.10 1.72 -21.99 By element: Atomic # 1 Polarization: -15.05 SS G_CDS: -0.35 Total: -15.40 kcal Atomic # 6 Polarization: 2.64 SS G_CDS: 6.48 Total: 9.12 kcal Atomic # 7 Polarization: 0.01 SS G_CDS: -2.95 Total: -2.94 kcal Atomic # 8 Polarization: -13.38 SS G_CDS: -3.58 Total: -16.96 kcal Atomic # 14 Polarization: 2.07 SS G_CDS: 2.12 Total: 4.19 kcal Total: -23.71 1.72 -21.99 kcal The number of atoms in the molecule is 56 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. s_22_12906260_12335842.mol2 56 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 13.138 kcal (2) G-P(sol) polarization free energy of solvation -23.712 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -10.574 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 1.723 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -21.989 kcal (6) G-S(sol) free energy of system = (1) + (5) -8.851 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.54 seconds