Wall clock time and date at job start Mon Mar 8 2021 11:23:30 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 C 1.50702 * 1 3 3 C 1.33387 * 125.19990 * 2 1 4 4 C 1.50695 * 122.54219 * 359.95364 * 3 2 1 5 5 O 1.42907 * 109.47337 * 314.43310 * 4 3 2 6 6 Si 1.86302 * 109.47110 * 74.43586 * 4 3 2 7 7 C 1.38423 * 114.91845 * 179.97438 * 3 2 1 8 8 S 1.76209 * 122.53902 * 179.97438 * 7 3 2 9 9 O 1.42097 * 106.40114 * 29.05115 * 8 7 3 10 10 O 1.42104 * 106.40018 * 161.96769 * 8 7 3 11 11 N 1.65603 * 107.21710 * 275.50926 * 8 7 3 12 12 C 1.46490 * 120.00146 * 64.99823 * 11 8 7 13 13 C 1.52999 * 109.47302 * 164.99663 * 12 11 8 14 14 O 1.42902 * 112.85001 * 311.20224 * 13 12 11 15 15 C 1.53783 * 113.61473 * 82.50217 * 13 12 11 16 16 C 1.53781 * 87.07919 * 139.98185 * 15 13 12 17 17 H 1.08999 * 113.68581 * 89.13584 * 16 15 13 18 18 C 1.50701 * 113.61442 * 220.01872 * 16 15 13 19 19 O 1.20826 * 120.00061 * 97.49800 * 18 16 15 20 20 O 1.34227 * 119.99981 * 277.50387 * 18 16 15 21 21 C 1.45202 * 116.99886 * 179.97438 * 20 18 16 22 22 C 1.52999 * 109.47028 * 59.99832 * 21 20 18 23 23 C 1.52994 * 109.47310 * 179.97438 * 21 20 18 24 24 C 1.53003 * 109.47146 * 299.99853 * 21 20 18 25 25 C 1.53780 * 87.08330 * 334.56900 * 16 15 13 26 26 C 1.33388 * 114.92388 * 0.02562 * 7 3 2 27 27 C 1.50703 * 125.20570 * 180.02562 * 26 7 3 28 28 S 1.75878 * 125.20529 * 179.69247 * 2 1 3 29 29 H 1.09000 * 109.46874 * 91.29554 * 1 2 3 30 30 H 1.09004 * 109.47160 * 331.29154 * 1 2 3 31 31 H 1.09004 * 109.46990 * 211.29672 * 1 2 3 32 32 H 1.09001 * 109.47269 * 194.43258 * 4 3 2 33 33 H 0.96693 * 113.99963 * 296.23114 * 5 4 3 34 34 H 1.48502 * 109.99719 * 306.05841 * 6 4 3 35 35 H 1.48497 * 109.99811 * 67.37829 * 6 4 3 36 36 H 0.97004 * 119.99414 * 244.99827 * 11 8 7 37 37 H 1.08997 * 109.47730 * 284.99973 * 12 11 8 38 38 H 1.09007 * 109.46959 * 45.00164 * 12 11 8 39 39 H 0.96701 * 114.00069 * 50.32973 * 14 13 12 40 40 H 1.09000 * 113.61792 * 254.53559 * 15 13 12 41 41 H 1.08998 * 113.60992 * 25.43610 * 15 13 12 42 42 H 1.09001 * 109.47054 * 60.00187 * 22 21 20 43 43 H 1.09008 * 109.47201 * 180.02562 * 22 21 20 44 44 H 1.09000 * 109.47316 * 299.99871 * 22 21 20 45 45 H 1.09004 * 109.47410 * 59.99690 * 23 21 20 46 46 H 1.09003 * 109.47562 * 179.97438 * 23 21 20 47 47 H 1.09001 * 109.47193 * 300.00071 * 23 21 20 48 48 H 1.09000 * 109.47134 * 60.00168 * 24 21 20 49 49 H 1.08999 * 109.47039 * 179.97438 * 24 21 20 50 50 H 1.08995 * 109.46996 * 299.99798 * 24 21 20 51 51 H 1.08995 * 113.61216 * 270.88210 * 25 16 15 52 52 H 1.09006 * 113.68609 * 139.99107 * 25 16 15 53 53 H 1.09004 * 109.46533 * 84.19669 * 27 26 7 54 54 H 1.08997 * 109.47168 * 204.19242 * 27 26 7 55 55 H 1.08997 * 109.47256 * 324.19752 * 27 26 7 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 1.5070 0.0000 0.0000 3 6 2.2759 1.0900 0.0000 4 6 1.7051 2.4846 -0.0010 5 8 0.6523 2.5678 -0.9638 6 14 1.0326 2.8816 1.6904 7 6 3.6379 0.8429 0.0006 8 16 4.8356 2.1354 0.0000 9 8 4.2341 3.2401 0.6610 10 8 6.0590 1.5489 0.4227 11 7 5.0578 2.5970 -1.5748 12 6 3.9574 3.2138 -2.3195 13 6 4.5060 3.8758 -3.5851 14 8 5.6409 4.7058 -3.3299 15 6 4.7066 2.8975 -4.7546 16 6 4.1678 4.0075 -5.6725 17 1 4.9407 4.6767 -6.0505 18 6 3.2499 3.5024 -6.7558 19 8 2.0521 3.5540 -6.6054 20 8 3.7630 2.9953 -7.8877 21 6 2.8195 2.5273 -8.8873 22 6 1.9236 3.6874 -9.3257 23 6 3.5844 1.9886 -10.0979 24 6 1.9563 1.4131 -8.2918 25 6 3.4256 4.5560 -4.4424 26 6 3.9751 -0.4477 0.0005 27 6 5.3861 -0.9770 0.0016 28 16 2.5210 -1.4371 0.0077 29 1 -0.3633 -0.0232 -1.0274 30 1 -0.3634 0.9014 0.4937 31 1 -0.3633 -0.8782 0.5339 32 1 2.4887 3.1978 -0.2570 33 1 0.9418 2.4295 -1.8760 34 1 0.0688 1.8336 2.1126 35 1 2.1446 2.9736 2.6703 36 1 5.9167 2.4590 -2.0040 37 1 3.2314 2.4489 -2.5951 38 1 3.4737 3.9662 -1.6965 39 1 6.3341 4.2755 -2.8108 40 1 5.7510 2.6464 -4.9396 41 1 4.0617 2.0202 -4.7054 42 1 2.5386 4.4812 -9.7499 43 1 1.2150 3.3360 -10.0758 44 1 1.3786 4.0716 -8.4634 45 1 4.2231 1.1622 -9.7859 46 1 2.8762 1.6369 -10.8481 47 1 4.1991 2.7826 -10.5220 48 1 1.4113 1.7973 -7.4296 49 1 1.2478 1.0621 -9.0421 50 1 2.5946 0.5866 -7.9796 51 1 2.4305 4.1321 -4.3079 52 1 3.4351 5.6439 -4.3743 53 1 5.7618 -1.0076 1.0243 54 1 5.3974 -1.9821 -0.4199 55 1 6.0196 -0.3241 -0.5988 There are 76 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 76 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). S: (AM1): M.J.S. DEWAR, Y.-C. YUAN, INORGANIC CHEM., 29, 589 (1990) 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_40_17792080_15065288.mol2 55 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Mon Mar 8 2021 11:23:30 Heat of formation + Delta-G solvation = -174.386798 kcal Electronic energy + Delta-G solvation = -41508.520055 eV Core-core repulsion = 36346.427134 eV Total energy + Delta-G solvation = -5162.092920 eV No. of doubly occupied orbitals = 76 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 434.140 amu Computer time = 1.72 seconds Orbital eigenvalues (eV) -42.21156 -40.75480 -40.37613 -38.74024 -38.04492 -37.19143 -37.13633 -36.08559 -35.45097 -34.99185 -34.20733 -30.94384 -29.25190 -28.41165 -28.33943 -28.07539 -26.91077 -26.06454 -25.87884 -23.32356 -22.63423 -21.03616 -20.85439 -20.49185 -20.16350 -19.46476 -18.73227 -18.37820 -18.15539 -17.91943 -17.50444 -17.18838 -17.10277 -16.76941 -16.42571 -16.29187 -15.95474 -15.56534 -15.41064 -15.31590 -15.12605 -14.99804 -14.92712 -14.67669 -14.34382 -14.29870 -14.20752 -14.00970 -13.76135 -13.58859 -13.52069 -13.42609 -13.41850 -13.35878 -13.34251 -13.12603 -12.99805 -12.96620 -12.89574 -12.82222 -12.78297 -12.68972 -12.49520 -12.28992 -12.00793 -11.98864 -11.82668 -11.56371 -11.44938 -11.41175 -11.11276 -11.02217 -10.75833 -10.70062 -10.11562 -9.59931 -4.98081 -0.94071 -0.54912 0.26723 0.59152 0.69402 1.15707 1.41192 1.65517 1.67934 1.84863 1.88416 2.48903 2.93054 3.04258 3.17691 3.35071 3.40247 3.47169 3.49499 3.61222 3.69893 3.73870 3.76500 3.88027 3.94132 3.94393 4.03095 4.15700 4.20353 4.25209 4.35260 4.42355 4.48162 4.54869 4.56812 4.59375 4.60877 4.64326 4.68155 4.72740 4.74612 4.78664 4.84104 4.85141 4.88264 4.96094 4.97232 4.99323 5.03048 5.09057 5.14775 5.17506 5.22021 5.25441 5.55864 5.81181 6.65256 6.68266 6.80148 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.088 4.088 2 C -0.176 4.176 3 C -0.093 4.093 4 C -0.077 4.077 5 O -0.528 6.528 6 Si 0.786 3.214 7 C -0.700 4.700 8 S 2.718 3.282 9 O -0.971 6.971 10 O -0.968 6.968 11 N -1.100 6.100 12 C 0.092 3.908 13 C 0.116 3.884 14 O -0.543 6.543 15 C -0.139 4.139 16 C -0.107 4.107 17 H 0.132 0.868 18 C 0.471 3.529 19 O -0.520 6.520 20 O -0.356 6.356 21 C 0.108 3.892 22 C -0.182 4.182 23 C -0.140 4.140 24 C -0.179 4.179 25 C -0.105 4.105 26 C -0.051 4.051 27 C -0.117 4.117 28 S 0.169 5.831 29 H 0.096 0.904 30 H 0.081 0.919 31 H 0.070 0.930 32 H 0.100 0.900 33 H 0.376 0.624 34 H -0.269 1.269 35 H -0.290 1.290 36 H 0.430 0.570 37 H 0.096 0.904 38 H 0.095 0.905 39 H 0.392 0.608 40 H 0.102 0.898 41 H 0.103 0.897 42 H 0.061 0.939 43 H 0.084 0.916 44 H 0.065 0.935 45 H 0.069 0.931 46 H 0.093 0.907 47 H 0.067 0.933 48 H 0.067 0.933 49 H 0.083 0.917 50 H 0.064 0.936 51 H 0.118 0.882 52 H 0.089 0.911 53 H 0.097 0.903 54 H 0.100 0.900 55 H 0.104 0.896 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 0.850 -2.922 -5.631 6.401 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 -0.146 4.146 2 C -0.294 4.294 3 C -0.104 4.104 4 C -0.189 4.189 5 O -0.334 6.334 6 Si 0.689 3.311 7 C -0.799 4.799 8 S 2.806 3.194 9 O -0.960 6.960 10 O -0.958 6.958 11 N -0.865 5.865 12 C -0.034 4.034 13 C 0.073 3.927 14 O -0.351 6.351 15 C -0.176 4.176 16 C -0.126 4.126 17 H 0.150 0.850 18 C 0.316 3.684 19 O -0.409 6.409 20 O -0.274 6.274 21 C 0.072 3.928 22 C -0.239 4.239 23 C -0.197 4.197 24 C -0.236 4.236 25 C -0.143 4.143 26 C -0.172 4.172 27 C -0.175 4.175 28 S 0.435 5.565 29 H 0.115 0.885 30 H 0.100 0.900 31 H 0.089 0.911 32 H 0.118 0.882 33 H 0.225 0.775 34 H -0.195 1.195 35 H -0.216 1.216 36 H 0.269 0.731 37 H 0.114 0.886 38 H 0.113 0.887 39 H 0.243 0.757 40 H 0.121 0.879 41 H 0.122 0.878 42 H 0.080 0.920 43 H 0.103 0.897 44 H 0.084 0.916 45 H 0.088 0.912 46 H 0.111 0.889 47 H 0.086 0.914 48 H 0.086 0.914 49 H 0.102 0.898 50 H 0.083 0.917 51 H 0.137 0.863 52 H 0.108 0.892 53 H 0.115 0.885 54 H 0.119 0.881 55 H 0.123 0.877 Dipole moment (debyes) X Y Z Total from point charges -0.372 -3.871 -3.806 5.442 hybrid contribution 1.301 -0.470 -1.056 1.740 sum 0.929 -4.341 -4.862 6.584 Atomic orbital electron populations 1.20575 0.86100 1.03492 1.04424 1.24695 1.01304 0.95002 1.08390 1.18726 0.90408 0.97427 1.03802 1.25384 0.95818 0.91999 1.05666 1.86770 1.33174 1.94374 1.19095 0.92933 0.79828 0.87136 0.71215 1.29519 1.11725 1.13772 1.24933 1.01081 0.72496 0.72976 0.72848 1.93534 1.78305 1.51409 1.72794 1.93589 1.43330 1.78621 1.80258 1.55149 1.22393 1.76534 1.32392 1.22205 0.89051 0.98252 0.93923 1.22085 0.88290 0.91165 0.91150 1.86555 1.29807 1.42044 1.76721 1.23692 1.04236 0.96459 0.93261 1.22517 0.98505 1.01004 0.90585 0.84978 1.23826 0.88625 0.73716 0.82267 1.90584 1.17567 1.53052 1.79703 1.86571 1.42069 1.71741 1.27000 1.22410 0.88742 0.94369 0.87280 1.22473 1.00361 0.98109 1.02953 1.21884 1.01117 1.01823 0.94875 1.22452 1.00489 0.97714 1.02991 1.23120 0.98060 1.02778 0.90357 1.24855 1.01578 0.94912 0.95857 1.21051 0.87218 1.03518 1.05698 1.84402 0.94886 1.08239 1.68996 0.88508 0.90007 0.91103 0.88205 0.77471 1.19522 1.21640 0.73131 0.88583 0.88720 0.75708 0.87928 0.87816 0.91962 0.89688 0.91578 0.91202 0.88852 0.91416 0.91419 0.89825 0.91674 0.86341 0.89201 0.88475 0.88129 0.87727 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 -0.09 -0.05 9.06 71.24 0.65 0.59 16 2 C -0.18 -0.44 6.15 24.59 0.15 -0.29 16 3 C -0.09 -0.28 4.22 -20.92 -0.09 -0.37 16 4 C -0.08 -0.16 2.13 71.23 0.15 -0.01 16 5 O -0.53 0.93 10.89 -148.98 -1.62 -0.70 16 6 Si 0.79 4.27 30.69 68.60 2.11 6.37 16 7 C -0.70 -1.62 5.86 21.22 0.12 -1.49 16 8 S 2.72 4.59 5.34 -56.49 -0.30 4.28 16 9 O -0.97 -7.23 13.86 -128.00 -1.77 -9.01 16 10 O -0.97 -5.06 14.87 -128.00 -1.90 -6.97 16 11 N -1.10 7.60 5.57 -187.51 -1.04 6.56 16 12 C 0.09 -0.68 5.08 86.38 0.44 -0.24 16 13 C 0.12 -0.81 1.44 -10.27 -0.01 -0.83 16 14 O -0.54 2.68 13.40 -148.98 -2.00 0.68 16 15 C -0.14 1.09 7.01 31.12 0.22 1.30 16 16 C -0.11 0.39 4.20 -11.01 -0.05 0.34 16 17 H 0.13 -0.53 8.14 -2.39 -0.02 -0.55 16 18 C 0.47 0.72 6.79 71.24 0.48 1.21 16 19 O -0.52 -2.77 11.40 21.96 0.25 -2.52 16 20 O -0.36 -0.81 9.89 -51.39 -0.51 -1.32 16 21 C 0.11 0.05 1.13 -10.79 -0.01 0.04 16 22 C -0.18 -0.19 8.37 71.98 0.60 0.42 16 23 C -0.14 0.45 8.85 71.98 0.64 1.09 16 24 C -0.18 0.03 8.37 71.98 0.60 0.63 16 25 C -0.11 0.48 6.80 31.12 0.21 0.69 16 26 C -0.05 -0.04 6.50 24.59 0.16 0.12 16 27 C -0.12 0.29 8.88 71.24 0.63 0.92 16 28 S 0.17 0.07 23.31 -56.49 -1.32 -1.25 16 29 H 0.10 -0.23 8.14 -2.39 -0.02 -0.25 16 30 H 0.08 0.22 4.44 -2.38 -0.01 0.21 16 31 H 0.07 -0.04 8.14 -2.38 -0.02 -0.06 16 32 H 0.10 0.06 2.80 -2.39 -0.01 0.06 16 33 H 0.38 -3.10 9.10 -74.06 -0.67 -3.77 16 34 H -0.27 -2.07 6.16 99.48 0.61 -1.46 16 35 H -0.29 -3.65 7.11 99.48 0.71 -2.95 16 36 H 0.43 -5.17 7.71 -96.74 -0.75 -5.92 16 37 H 0.10 -1.02 7.94 -2.39 -0.02 -1.04 16 38 H 0.09 -0.57 6.41 -2.38 -0.02 -0.59 16 39 H 0.39 -4.23 7.63 -74.06 -0.56 -4.80 16 40 H 0.10 -1.01 8.14 -2.39 -0.02 -1.02 16 41 H 0.10 -0.90 7.91 -2.39 -0.02 -0.92 16 42 H 0.06 0.05 8.14 -2.39 -0.02 0.03 16 43 H 0.08 -0.15 8.14 -2.38 -0.02 -0.17 16 44 H 0.07 0.33 5.89 -2.39 -0.01 0.32 16 45 H 0.07 -0.25 8.14 -2.38 -0.02 -0.27 16 46 H 0.09 -0.56 8.14 -2.39 -0.02 -0.58 16 47 H 0.07 -0.20 8.14 -2.39 -0.02 -0.22 16 48 H 0.07 0.23 5.89 -2.39 -0.01 0.22 16 49 H 0.08 -0.21 8.14 -2.39 -0.02 -0.23 16 50 H 0.06 -0.07 8.14 -2.39 -0.02 -0.09 16 51 H 0.12 -0.62 7.39 -2.39 -0.02 -0.64 16 52 H 0.09 -0.29 8.14 -2.38 -0.02 -0.31 16 53 H 0.10 -0.13 8.14 -2.39 -0.02 -0.15 16 54 H 0.10 -0.66 8.14 -2.39 -0.02 -0.68 16 55 H 0.10 -0.39 6.45 -2.39 -0.02 -0.41 16 Total: 0.00 -21.70 446.89 -4.28 -25.99 By element: Atomic # 1 Polarization: -25.17 SS G_CDS: -1.07 Total: -26.24 kcal Atomic # 6 Polarization: -0.78 SS G_CDS: 4.90 Total: 4.11 kcal Atomic # 7 Polarization: 7.60 SS G_CDS: -1.04 Total: 6.56 kcal Atomic # 8 Polarization: -12.27 SS G_CDS: -7.55 Total: -19.83 kcal Atomic # 14 Polarization: 4.27 SS G_CDS: 2.11 Total: 6.37 kcal Atomic # 16 Polarization: 4.66 SS G_CDS: -1.62 Total: 3.04 kcal Total: -21.70 -4.28 -25.99 kcal The number of atoms in the molecule is 55 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_40_17792080_15065288.mol2 55 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 -148.402 kcal (2) G-P(sol) polarization free energy of solvation -21.704 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -170.105 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -4.282 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -25.985 kcal (6) G-S(sol) free energy of system = (1) + (5) -174.387 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.72 seconds