Wall clock time and date at job start Tue Mar 31 2020 06:13:33 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 * 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 N 1.46507 * 1 3 3 C 1.46495 * 119.99896 * 2 1 4 4 C 1.50698 * 109.47529 * 269.99886 * 3 2 1 5 5 H 1.08004 * 119.99773 * 0.02562 * 4 3 2 6 6 C 1.37871 * 120.00746 * 179.97438 * 4 3 2 7 7 N 1.31520 * 119.99456 * 0.02562 * 6 4 3 8 8 Si 1.86798 * 120.00484 * 179.97438 * 6 4 3 9 9 H 1.48508 * 109.46981 * 60.00333 * 8 6 4 10 10 H 1.48496 * 109.47072 * 179.97438 * 8 6 4 11 11 H 1.48498 * 109.47194 * 300.00586 * 8 6 4 12 12 C 1.39673 * 120.00054 * 179.97438 * 2 1 3 13 13 C 1.38915 * 120.07201 * 0.02562 * 12 2 1 14 14 C 1.38102 * 119.92285 * 179.97438 * 13 12 2 15 15 C 1.38291 * 120.07368 * 359.97438 * 14 13 12 16 16 C 1.50701 * 119.92438 * 180.02562 * 15 14 13 17 17 N 1.46903 * 109.47117 * 89.99768 * 16 15 14 18 18 C 1.46899 * 110.99832 * 180.02562 * 17 16 15 19 19 C 1.53007 * 109.47083 * 180.02562 * 18 17 16 20 20 H 1.09009 * 109.46359 * 304.99680 * 19 18 17 21 21 O 1.42897 * 109.47057 * 64.99532 * 19 18 17 22 22 C 1.52999 * 109.46950 * 185.00067 * 19 18 17 23 23 N 1.46905 * 109.46778 * 176.97735 * 22 19 18 24 24 C 1.47016 * 110.99717 * 160.56926 * 23 22 19 25 25 C 1.53100 * 109.25640 * 182.35253 * 24 23 22 26 26 O 1.43015 * 109.29012 * 303.21663 * 25 24 23 27 27 C 1.43019 * 113.74123 * 58.64926 * 26 25 24 28 28 C 1.47017 * 110.99960 * 284.24709 * 23 22 19 29 29 C 1.38282 * 120.14889 * 0.27399 * 15 14 13 30 30 C 1.38108 * 120.07723 * 359.45230 * 29 15 14 31 31 H 1.08995 * 109.46880 * 269.99771 * 1 2 3 32 32 H 1.09003 * 109.46978 * 30.00334 * 1 2 3 33 33 H 1.08995 * 109.46718 * 149.99862 * 1 2 3 34 34 H 1.09006 * 109.47535 * 29.99823 * 3 2 1 35 35 H 1.09003 * 109.47105 * 149.99874 * 3 2 1 36 36 H 0.97004 * 119.99472 * 180.02562 * 7 6 4 37 37 H 1.07996 * 120.04029 * 359.95306 * 13 12 2 38 38 H 1.07995 * 119.96382 * 179.97438 * 14 13 12 39 39 H 1.09000 * 109.47402 * 330.00095 * 16 15 14 40 40 H 1.09001 * 109.47353 * 209.99864 * 16 15 14 41 41 H 1.00903 * 111.00243 * 303.95346 * 17 16 15 42 42 H 1.09000 * 109.47672 * 60.00133 * 18 17 16 43 43 H 1.09004 * 109.47322 * 300.00014 * 18 17 16 44 44 H 0.96696 * 113.99871 * 60.00671 * 21 19 18 45 45 H 1.08999 * 109.47300 * 56.97869 * 22 19 18 46 46 H 1.08994 * 109.47079 * 296.97403 * 22 19 18 47 47 H 1.08997 * 109.47067 * 62.43657 * 24 23 22 48 48 H 1.09009 * 109.54426 * 302.30515 * 24 23 22 49 49 H 1.08996 * 109.50655 * 183.26289 * 25 24 23 50 50 H 1.08998 * 109.50666 * 63.16837 * 25 24 23 51 51 H 1.08998 * 109.50163 * 61.26150 * 27 26 25 52 52 H 1.08997 * 109.50388 * 181.35461 * 27 26 25 53 53 H 1.09002 * 109.50242 * 57.67697 * 28 23 22 54 54 H 1.08990 * 109.50613 * 297.54667 * 28 23 22 55 55 H 1.08009 * 119.95922 * 179.70882 * 29 15 14 56 56 H 1.07995 * 120.03820 * 180.26859 * 30 29 15 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 7 1.4651 0.0000 0.0000 3 6 2.1975 1.2687 0.0000 4 6 2.4488 1.7038 -1.4208 5 1 2.0975 1.0962 -2.2417 6 6 3.1260 2.8780 -1.6728 7 7 3.5533 3.6181 -0.6731 8 14 3.4380 3.4169 -3.4339 9 1 2.1407 3.5936 -4.1347 10 1 4.1793 4.7036 -3.4339 11 1 4.2414 2.3821 -4.1333 12 6 2.1635 -1.2096 0.0005 13 6 1.4704 -2.4135 0.0005 14 6 2.1640 -3.6077 0.0005 15 6 3.5469 -3.6059 0.0000 16 6 4.3005 -4.9110 -0.0006 17 7 4.5447 -5.3348 -1.3858 18 6 5.2784 -6.6068 -1.4255 19 6 5.5141 -7.0144 -2.8813 20 1 4.5605 -7.0459 -3.4086 21 8 6.3744 -6.0618 -3.5093 22 6 6.1667 -8.3975 -2.9244 23 7 6.3269 -8.8200 -4.3222 24 6 7.3327 -9.8859 -4.4384 25 6 7.5100 -10.2542 -5.9139 26 8 6.2456 -10.6398 -6.4598 27 6 5.2432 -9.6242 -6.3640 28 6 5.0422 -9.2504 -4.8930 29 6 4.2399 -2.4092 0.0052 30 6 3.5525 -1.2113 -0.0005 31 1 -0.3633 0.0000 1.0276 32 1 -0.3633 0.8900 -0.5139 33 1 -0.3632 -0.8900 -0.5138 34 1 1.6084 2.0284 0.5138 35 1 3.1500 1.1384 0.5139 36 1 4.0295 4.4444 -0.8504 37 1 0.3904 -2.4156 0.0009 38 1 1.6259 -4.5440 0.0010 39 1 3.7116 -5.6708 0.5133 40 1 5.2531 -4.7808 0.5129 41 1 3.6801 -5.4002 -1.9018 42 1 4.6960 -7.3781 -0.9216 43 1 6.2378 -6.4888 -0.9218 44 1 7.2427 -5.9808 -3.0917 45 1 5.5354 -9.1137 -2.3984 46 1 7.1441 -8.3532 -2.4440 47 1 6.9996 -10.7620 -3.8821 48 1 8.2827 -9.5366 -4.0338 49 1 8.2119 -11.0836 -6.0002 50 1 7.8949 -9.3931 -6.4602 51 1 5.5620 -8.7444 -6.9229 52 1 4.3060 -9.9978 -6.7765 53 1 4.3206 -8.4367 -4.8197 54 1 4.6721 -10.1165 -4.3446 55 1 5.3200 -2.4114 0.0095 56 1 4.0943 -0.2772 -0.0008 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) 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=WATER ZINC000023624941.mol2 56 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 06:13:33 Heat of formation + Delta-G solvation = -74.222682 kcal Electronic energy + Delta-G solvation = -32033.814559 eV Core-core repulsion = 27748.900144 eV Total energy + Delta-G solvation = -4284.914415 eV No. of doubly occupied orbitals = 70 Molecular weight (most abundant/longest-lived isotopes) = 363.231 amu Computer time = 1.21 seconds Orbital eigenvalues (eV) -40.65646 -40.43474 -38.92584 -37.65003 -36.34599 -35.69566 -34.69218 -32.22278 -31.98594 -31.87670 -30.58846 -29.60943 -28.27281 -26.90064 -25.70189 -25.04907 -24.31575 -23.31970 -23.00089 -22.33739 -21.37540 -20.98905 -18.63285 -18.21774 -17.86424 -17.40293 -17.08056 -16.91979 -16.75553 -16.49455 -16.13564 -16.02873 -15.82274 -15.71074 -15.42101 -15.29245 -15.25435 -14.87882 -14.76593 -14.47292 -14.27933 -13.99961 -13.96872 -13.46743 -13.28714 -13.19419 -13.10552 -12.96944 -12.88738 -12.69225 -12.60554 -12.52314 -12.39534 -12.28122 -12.22789 -11.92021 -11.76080 -11.71435 -11.55140 -11.40317 -10.95897 -10.63937 -10.56828 -10.38735 -9.65669 -9.33639 -9.19674 -8.35829 -7.79559 -6.37160 0.72268 0.84795 1.36895 1.39458 1.47385 2.34514 2.61302 2.64354 2.92397 3.05518 3.06634 3.47802 3.69801 3.88077 3.91596 3.97854 4.06425 4.10178 4.16805 4.18169 4.23884 4.25967 4.30949 4.38294 4.43150 4.47393 4.53011 4.59708 4.66022 4.67454 4.71036 4.72693 4.74812 4.78244 4.79277 4.87836 4.88889 4.91881 5.00148 5.02490 5.13449 5.15942 5.21191 5.33738 5.59846 5.66710 5.70548 5.91782 5.94578 5.95733 6.07415 6.15717 6.16193 6.25409 6.49950 6.50572 6.82885 6.94579 7.06229 7.34523 8.83120 Molecular weight = 363.23amu Principal moments of inertia in cm(-1) A = 0.011198 B = 0.001652 C = 0.001533 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2499.885239 B =16946.891197 C =18257.338775 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.098 3.902 2 N -0.632 5.632 3 C 0.267 3.733 4 C -0.542 4.542 5 H 0.048 0.952 6 C 0.012 3.988 7 N -0.925 5.925 8 Si 0.960 3.040 9 H -0.268 1.268 10 H -0.278 1.278 11 H -0.275 1.275 12 C 0.212 3.788 13 C -0.218 4.218 14 C -0.062 4.062 15 C -0.159 4.159 16 C 0.123 3.877 17 N -0.690 5.690 18 C 0.033 3.967 19 C 0.124 3.876 20 H 0.082 0.918 21 O -0.559 6.559 22 C 0.030 3.970 23 N -0.541 5.541 24 C 0.020 3.980 25 C 0.059 3.941 26 O -0.406 6.406 27 C 0.061 3.939 28 C 0.019 3.981 29 C -0.056 4.056 30 C -0.219 4.219 31 H 0.053 0.947 32 H 0.055 0.945 33 H 0.078 0.922 34 H 0.009 0.991 35 H 0.010 0.990 36 H 0.267 0.733 37 H 0.133 0.867 38 H 0.143 0.857 39 H 0.048 0.952 40 H 0.075 0.925 41 H 0.340 0.660 42 H 0.048 0.952 43 H 0.081 0.919 44 H 0.379 0.621 45 H 0.052 0.948 46 H 0.091 0.909 47 H 0.040 0.960 48 H 0.099 0.901 49 H 0.114 0.886 50 H 0.055 0.945 51 H 0.053 0.947 52 H 0.111 0.889 53 H 0.087 0.913 54 H 0.042 0.958 55 H 0.119 0.881 56 H 0.093 0.907 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 4.256 -31.223 -3.018 31.656 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 -0.045 4.045 2 N -0.340 5.340 3 C 0.145 3.855 4 C -0.581 4.581 5 H 0.066 0.934 6 C -0.187 4.187 7 N -0.565 5.565 8 Si 0.785 3.215 9 H -0.193 1.193 10 H -0.203 1.203 11 H -0.200 1.200 12 C 0.107 3.893 13 C -0.240 4.240 14 C -0.081 4.081 15 C -0.162 4.162 16 C -0.005 4.005 17 N -0.322 5.322 18 C -0.097 4.097 19 C 0.064 3.936 20 H 0.100 0.900 21 O -0.365 6.365 22 C -0.098 4.098 23 N -0.266 5.266 24 C -0.107 4.107 25 C -0.018 4.018 26 O -0.325 6.325 27 C -0.016 4.016 28 C -0.109 4.109 29 C -0.075 4.075 30 C -0.241 4.241 31 H 0.071 0.929 32 H 0.074 0.926 33 H 0.097 0.903 34 H 0.027 0.973 35 H 0.028 0.972 36 H 0.076 0.924 37 H 0.151 0.849 38 H 0.161 0.839 39 H 0.066 0.934 40 H 0.093 0.907 41 H 0.158 0.842 42 H 0.066 0.934 43 H 0.100 0.900 44 H 0.227 0.773 45 H 0.070 0.930 46 H 0.110 0.890 47 H 0.059 0.941 48 H 0.117 0.883 49 H 0.132 0.868 50 H 0.074 0.926 51 H 0.072 0.928 52 H 0.129 0.871 53 H 0.106 0.894 54 H 0.060 0.940 55 H 0.137 0.863 56 H 0.111 0.889 Dipole moment (debyes) X Y Z Total from point charges 4.415 -30.181 -3.772 30.735 hybrid contribution -0.229 0.117 0.489 0.553 sum 4.185 -30.064 -3.283 30.531 Atomic orbital electron populations 1.21600 0.79400 1.02511 1.00956 1.46958 1.05618 1.03703 1.77701 1.18760 0.91063 0.80302 0.95364 1.21749 1.36520 1.06496 0.93357 0.93368 1.25776 0.95079 0.96340 1.01491 1.70032 1.38926 1.14752 1.32792 0.85573 0.78594 0.77539 0.79782 1.19307 1.20259 1.20011 1.18237 0.91592 0.86592 0.92897 1.20790 1.00046 0.90714 1.12485 1.20929 0.93403 0.97253 0.96498 1.19539 0.93563 0.94476 1.08619 1.20606 0.98689 0.91971 0.89265 1.60376 1.27181 1.31216 1.13408 1.22648 0.99787 0.90252 0.96977 1.21765 0.93608 0.86615 0.91651 0.89984 1.86629 1.29367 1.61917 1.58557 1.22799 1.02221 0.96461 0.88361 1.62067 1.08237 1.37612 1.18682 1.22826 0.97071 0.93022 0.97830 1.22808 0.85452 1.01301 0.92201 1.87953 1.21744 1.41086 1.81757 1.22745 0.92423 0.91362 0.95023 1.22812 0.91996 0.99806 0.96327 1.20794 0.99311 0.91272 0.96161 1.20792 0.93297 0.98551 1.11495 0.92885 0.92593 0.90322 0.97254 0.97161 0.92390 0.84905 0.83881 0.93361 0.90668 0.84160 0.93355 0.90029 0.77320 0.92952 0.89035 0.94137 0.88271 0.86779 0.92643 0.92824 0.87085 0.89436 0.93968 0.86256 0.88891 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 15. 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 0.10 3.45 10.19 127.77 1.30 4.75 16 2 N -0.63 -28.14 2.99 -726.55 -2.17 -30.32 16 3 C 0.27 14.30 4.91 85.63 0.42 14.72 16 4 C -0.54 -31.16 9.39 25.60 0.24 -30.92 16 5 H 0.05 2.81 7.81 -2.91 -0.02 2.79 16 6 C 0.01 0.71 5.46 84.65 0.46 1.17 16 7 N -0.93 -55.11 13.29 21.45 0.28 -54.82 16 8 Si 0.96 45.08 29.54 68.60 2.03 47.11 16 9 H -0.27 -12.12 7.11 99.48 0.71 -11.42 16 10 H -0.28 -12.54 7.11 99.48 0.71 -11.83 16 11 H -0.27 -12.83 7.11 99.48 0.71 -12.12 16 12 C 0.21 8.78 6.55 38.21 0.25 9.03 16 13 C -0.22 -7.15 9.21 22.40 0.21 -6.95 16 14 C -0.06 -1.69 9.69 22.25 0.22 -1.48 16 15 C -0.16 -4.52 5.39 -19.84 -0.11 -4.63 16 16 C 0.12 2.55 5.81 85.56 0.50 3.04 16 17 N -0.69 -13.93 6.44 -517.91 -3.33 -17.26 16 18 C 0.03 0.46 5.32 86.31 0.46 0.92 16 19 C 0.12 1.81 3.22 30.60 0.10 1.91 16 20 H 0.08 1.37 6.80 -2.38 -0.02 1.36 16 21 O -0.56 -11.26 13.20 -148.98 -1.97 -13.22 16 22 C 0.03 0.33 4.65 86.30 0.40 0.73 16 23 N -0.54 -7.47 4.58 -895.20 -4.10 -11.57 16 24 C 0.02 0.23 5.60 86.31 0.48 0.71 16 25 C 0.06 0.74 7.01 72.02 0.50 1.24 16 26 O -0.41 -6.93 10.83 -148.98 -1.61 -8.54 16 27 C 0.06 0.88 7.01 72.01 0.50 1.38 16 28 C 0.02 0.25 5.47 86.31 0.47 0.73 16 29 C -0.06 -1.97 9.69 22.25 0.22 -1.75 16 30 C -0.22 -9.41 9.21 22.40 0.21 -9.21 16 31 H 0.05 1.64 8.14 -2.39 -0.02 1.62 16 32 H 0.06 2.05 8.07 -2.39 -0.02 2.03 16 33 H 0.08 2.33 6.20 -2.39 -0.01 2.32 16 34 H 0.01 0.53 8.07 -2.38 -0.02 0.51 16 35 H 0.01 0.60 6.20 -2.39 -0.01 0.59 16 36 H 0.27 14.99 8.31 -92.70 -0.77 14.22 16 37 H 0.13 3.75 6.14 -2.91 -0.02 3.73 16 38 H 0.14 2.85 8.06 -2.91 -0.02 2.82 16 39 H 0.05 0.82 8.08 -2.39 -0.02 0.80 16 40 H 0.07 1.52 8.08 -2.39 -0.02 1.51 16 41 H 0.34 7.00 8.72 -89.69 -0.78 6.22 16 42 H 0.05 0.53 8.14 -2.39 -0.02 0.51 16 43 H 0.08 1.03 8.14 -2.38 -0.02 1.01 16 44 H 0.38 5.43 9.04 -74.06 -0.67 4.76 16 45 H 0.05 0.51 7.99 -2.39 -0.02 0.49 16 46 H 0.09 0.78 7.86 -2.39 -0.02 0.77 16 47 H 0.04 0.46 8.14 -2.39 -0.02 0.44 16 48 H 0.10 0.84 8.02 -2.38 -0.02 0.82 16 49 H 0.11 0.96 8.14 -2.39 -0.02 0.94 16 50 H 0.06 0.75 8.14 -2.39 -0.02 0.73 16 51 H 0.05 0.85 8.14 -2.39 -0.02 0.83 16 52 H 0.11 1.21 8.14 -2.39 -0.02 1.19 16 53 H 0.09 1.18 6.77 -2.39 -0.02 1.16 16 54 H 0.04 0.55 8.13 -2.39 -0.02 0.54 16 55 H 0.12 3.87 8.06 -2.91 -0.02 3.84 16 56 H 0.09 4.64 6.14 -2.91 -0.02 4.62 16 Total: -1.00 -70.81 443.67 -4.62 -75.43 By element: Atomic # 1 Polarization: 28.37 SS G_CDS: -0.58 Total: 27.79 kcal Atomic # 6 Polarization: -21.42 SS G_CDS: 6.83 Total: -14.59 kcal Atomic # 7 Polarization: -104.65 SS G_CDS: -9.32 Total: -113.97 kcal Atomic # 8 Polarization: -18.18 SS G_CDS: -3.58 Total: -21.76 kcal Atomic # 14 Polarization: 45.08 SS G_CDS: 2.03 Total: 47.11 kcal Total: -70.81 -4.62 -75.43 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. ZINC000023624941.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 1.205 kcal (2) G-P(sol) polarization free energy of solvation -70.809 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -69.604 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -4.619 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -75.427 kcal (6) G-S(sol) free energy of system = (1) + (5) -74.223 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.21 seconds