Wall clock time and date at job start Sat Mar 6 2021 17:57:01 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 O 2 2 C 1.42893 * 1 3 3 Si 1.86309 * 109.46803 * 2 1 4 4 C 1.50697 * 109.47249 * 240.00408 * 2 1 3 5 5 C 1.34237 * 126.50167 * 105.26719 * 4 2 1 6 6 N 1.36834 * 109.93690 * 180.20732 * 5 4 2 7 7 C 1.46506 * 125.06389 * 179.81801 * 6 5 4 8 8 C 1.50699 * 109.46928 * 264.69610 * 7 6 5 9 9 O 1.21282 * 120.00041 * 359.97438 * 8 7 6 10 10 N 1.34779 * 120.00037 * 179.97438 * 8 7 6 11 11 C 1.46500 * 120.00169 * 179.97438 * 10 8 7 12 12 H 1.09001 * 112.84782 * 336.20020 * 11 10 8 13 13 C 1.53775 * 113.61422 * 107.50604 * 11 10 8 14 14 C 1.53773 * 87.08284 * 89.11809 * 13 11 10 15 15 H 1.09006 * 113.61101 * 270.88316 * 14 13 11 16 16 C 1.50702 * 113.69379 * 139.99126 * 14 13 11 17 17 O 1.20817 * 120.00316 * 262.46383 * 16 14 13 18 18 O 1.34228 * 119.99617 * 82.46281 * 16 14 13 19 19 C 1.45198 * 116.99893 * 180.02562 * 18 16 14 20 20 C 1.50698 * 109.47382 * 180.02562 * 19 18 16 21 21 C 1.38230 * 120.00108 * 269.72672 * 20 19 18 22 22 C 1.38239 * 120.00297 * 179.74202 * 21 20 19 23 23 C 1.38239 * 119.99658 * 0.55649 * 22 21 20 24 24 C 1.38236 * 119.99890 * 359.69627 * 23 22 21 25 25 C 1.38232 * 119.99801 * 90.00168 * 20 19 18 26 26 C 1.53776 * 113.61596 * 205.00700 * 11 10 8 27 27 C 1.37691 * 109.87448 * 359.54938 * 6 5 4 28 28 C 1.39091 * 133.51272 * 180.28204 * 27 6 5 29 29 C 1.37788 * 119.77617 * 179.97438 * 28 27 6 30 30 C 1.38796 * 120.66787 * 0.02965 * 29 28 27 31 31 C 1.36660 * 120.52400 * 359.95064 * 30 29 28 32 32 C 1.39587 * 119.76852 * 0.04877 * 31 30 29 33 33 H 0.96702 * 114.00419 * 59.99753 * 1 2 3 34 34 H 1.08993 * 109.47528 * 119.99902 * 2 1 3 35 35 H 1.48489 * 110.00008 * 298.68130 * 3 2 1 36 36 H 1.48500 * 109.99657 * 60.00344 * 3 2 1 37 37 H 1.08001 * 125.03537 * 0.04381 * 5 4 2 38 38 H 1.09004 * 109.47073 * 24.69438 * 7 6 5 39 39 H 1.09000 * 109.47212 * 144.69521 * 7 6 5 40 40 H 0.96996 * 119.99844 * 0.02562 * 10 8 7 41 41 H 1.09006 * 113.61442 * 203.67118 * 13 11 10 42 42 H 1.09003 * 113.61654 * 334.56193 * 13 11 10 43 43 H 1.09004 * 109.47347 * 299.99904 * 19 18 16 44 44 H 1.09007 * 109.47093 * 59.99709 * 19 18 16 45 45 H 1.08007 * 119.99979 * 0.02562 * 21 20 19 46 46 H 1.07999 * 120.00485 * 180.27151 * 22 21 20 47 47 H 1.08000 * 120.00124 * 179.72398 * 23 22 21 48 48 H 1.07998 * 119.99938 * 180.02562 * 24 23 22 49 49 H 1.08003 * 120.00327 * 0.02562 * 25 20 19 50 50 H 1.09006 * 113.61349 * 25.42518 * 26 11 10 51 51 H 1.08997 * 113.61789 * 156.25508 * 26 11 10 52 52 H 1.08000 * 120.11341 * 0.02562 * 28 27 6 53 53 H 1.07996 * 119.66713 * 179.97438 * 29 28 27 54 54 H 1.07995 * 119.73477 * 179.97438 * 30 29 28 55 55 H 1.08005 * 120.11785 * 180.02562 * 31 30 29 Note: An asterisk (*) indicates this parameter was or will be optimized. Cartesian coordinates (angstroms) NO. Atom X Y Z 1 8 0.0000 0.0000 0.0000 2 6 1.4289 0.0000 0.0000 3 14 2.0499 1.7566 0.0000 4 6 1.9313 -0.7103 -1.2305 5 6 2.4654 -0.1378 -2.3209 6 7 2.8015 -1.0987 -3.2352 7 6 3.4054 -0.8400 -4.5447 8 6 2.3250 -0.7836 -5.5938 9 8 1.1649 -0.9443 -5.2788 10 7 2.6480 -0.5547 -6.8821 11 6 1.5978 -0.5005 -7.9021 12 1 0.6985 -1.0443 -7.6129 13 6 1.3204 0.9185 -8.4257 14 6 2.4067 0.6563 -9.4820 15 1 3.4093 0.9322 -9.1550 16 6 2.0670 1.1966 -10.8472 17 8 1.5962 0.4658 -11.6862 18 8 2.2873 2.4900 -11.1309 19 6 1.9356 2.9413 -12.4654 20 6 2.2517 4.4087 -12.5991 21 6 1.2934 5.3536 -12.2835 22 6 1.5850 6.6998 -12.4010 23 6 2.8312 7.1008 -12.8451 24 6 3.7878 6.1557 -13.1656 25 6 3.4980 4.8096 -13.0427 26 6 2.0951 -0.8406 -9.3169 27 6 2.4931 -2.3454 -2.7388 28 6 2.6283 -3.6360 -3.2397 29 6 2.2156 -4.7106 -2.4825 30 6 1.6647 -4.5193 -1.2230 31 6 1.5230 -3.2600 -0.7114 32 6 1.9344 -2.1569 -1.4613 33 1 -0.3934 0.4417 -0.7650 34 1 1.7923 -0.5138 0.8899 35 1 1.5877 2.4586 -1.2241 36 1 1.5613 2.4679 1.2086 37 1 2.6063 0.9242 -2.4575 38 1 3.9363 0.1117 -4.5183 39 1 4.1053 -1.6399 -4.7864 40 1 3.5759 -0.4266 -7.1341 41 1 0.3224 1.0412 -8.8468 42 1 1.5812 1.7043 -7.7168 43 1 2.5085 2.3781 -13.2022 44 1 0.8706 2.7817 -12.6340 45 1 0.3183 5.0402 -11.9408 46 1 0.8378 7.4381 -12.1503 47 1 3.0576 8.1524 -12.9412 48 1 4.7615 6.4690 -13.5122 49 1 4.2451 4.0712 -13.2938 50 1 2.9815 -1.4749 -9.3275 51 1 1.3093 -1.2001 -9.9813 52 1 3.0561 -3.7952 -4.2185 53 1 2.3210 -5.7118 -2.8733 54 1 1.3459 -5.3724 -0.6426 55 1 1.0938 -3.1187 0.2696 There are 77 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 77 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_12636046_9818708.mol2 55 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 17:57:01 Heat of formation + Delta-G solvation = -18.745005 kcal Electronic energy + Delta-G solvation = -38624.984838 eV Core-core repulsion = 33560.531047 eV Total energy + Delta-G solvation = -5064.453791 eV No. of doubly occupied orbitals = 77 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 421.177 amu Computer time = 2.02 seconds Orbital eigenvalues (eV) -42.54316 -42.08471 -40.94387 -40.14619 -39.17691 -38.13917 -37.69211 -37.48505 -34.59744 -33.93616 -33.21008 -31.89369 -31.43277 -30.22635 -29.28339 -28.35564 -26.90412 -26.82431 -25.68829 -23.80241 -23.58995 -23.05887 -22.61397 -22.21288 -21.85869 -20.69164 -20.44154 -19.16149 -18.60972 -18.46378 -18.13695 -17.75086 -17.62240 -17.32607 -17.30481 -16.79417 -16.39532 -16.32816 -16.17578 -16.07000 -16.02056 -15.69829 -15.33949 -15.09634 -14.92833 -14.71522 -14.67288 -14.41428 -14.34829 -14.18659 -14.08335 -13.95623 -13.81633 -13.59651 -13.48152 -13.41581 -13.10848 -12.99057 -12.71623 -12.55647 -12.37408 -12.17766 -12.13280 -11.99261 -11.88755 -11.79702 -11.74230 -11.72656 -11.44086 -11.18894 -10.54152 -10.44485 -10.23240 -9.91990 -9.88652 -9.14241 -8.61736 -4.88305 0.13672 0.15963 0.40540 0.65345 1.03126 1.35536 1.41747 1.43617 1.62556 1.68424 1.71481 2.01224 2.15248 2.82319 2.96381 3.18707 3.28533 3.50453 3.51783 3.57692 3.63871 3.72095 3.72897 3.73490 3.76681 3.87787 3.97878 4.06904 4.07833 4.15719 4.19591 4.21270 4.23931 4.30045 4.32249 4.45414 4.51475 4.53486 4.59547 4.60486 4.64210 4.65874 4.73663 4.77194 4.80862 4.84943 4.91360 4.94927 4.96793 5.05726 5.15627 5.29411 5.42977 5.46643 5.50866 5.52619 5.53911 5.68209 5.75165 5.76897 5.98715 6.20114 6.24765 6.45969 6.55303 6.60992 7.12363 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 O -0.557 6.557 2 C -0.057 4.057 3 Si 0.787 3.213 4 C -0.217 4.217 5 C 0.076 3.924 6 N -0.466 5.466 7 C 0.088 3.912 8 C 0.495 3.505 9 O -0.571 6.571 10 N -0.692 5.692 11 C 0.125 3.875 12 H 0.087 0.913 13 C -0.129 4.129 14 C -0.101 4.101 15 H 0.158 0.842 16 C 0.469 3.531 17 O -0.537 6.537 18 O -0.353 6.353 19 C 0.108 3.892 20 C -0.113 4.113 21 C -0.109 4.109 22 C -0.132 4.132 23 C -0.116 4.116 24 C -0.130 4.130 25 C -0.106 4.106 26 C -0.117 4.117 27 C 0.092 3.908 28 C -0.133 4.133 29 C -0.108 4.108 30 C -0.154 4.154 31 C -0.089 4.089 32 C -0.116 4.116 33 H 0.381 0.619 34 H 0.109 0.891 35 H -0.272 1.272 36 H -0.306 1.306 37 H 0.198 0.802 38 H 0.169 0.831 39 H 0.148 0.852 40 H 0.424 0.576 41 H 0.086 0.914 42 H 0.094 0.906 43 H 0.082 0.918 44 H 0.077 0.923 45 H 0.130 0.870 46 H 0.141 0.859 47 H 0.143 0.857 48 H 0.144 0.856 49 H 0.135 0.865 50 H 0.107 0.893 51 H 0.094 0.906 52 H 0.135 0.865 53 H 0.144 0.856 54 H 0.135 0.865 55 H 0.117 0.883 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 9.979 4.138 -3.572 11.378 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 O -0.364 6.364 2 C -0.165 4.165 3 Si 0.691 3.309 4 C -0.224 4.224 5 C -0.049 4.049 6 N -0.148 5.148 7 C -0.037 4.037 8 C 0.281 3.719 9 O -0.449 6.449 10 N -0.346 5.346 11 C 0.019 3.981 12 H 0.105 0.895 13 C -0.168 4.168 14 C -0.120 4.120 15 H 0.175 0.825 16 C 0.314 3.686 17 O -0.426 6.426 18 O -0.269 6.269 19 C 0.035 3.965 20 C -0.113 4.113 21 C -0.127 4.127 22 C -0.149 4.149 23 C -0.134 4.134 24 C -0.148 4.148 25 C -0.124 4.124 26 C -0.155 4.155 27 C -0.013 4.013 28 C -0.153 4.153 29 C -0.127 4.127 30 C -0.173 4.173 31 C -0.107 4.107 32 C -0.120 4.120 33 H 0.230 0.770 34 H 0.127 0.873 35 H -0.198 1.198 36 H -0.234 1.234 37 H 0.215 0.785 38 H 0.186 0.814 39 H 0.166 0.834 40 H 0.263 0.737 41 H 0.105 0.895 42 H 0.112 0.888 43 H 0.100 0.900 44 H 0.095 0.905 45 H 0.148 0.852 46 H 0.159 0.841 47 H 0.161 0.839 48 H 0.162 0.838 49 H 0.153 0.847 50 H 0.125 0.875 51 H 0.113 0.887 52 H 0.152 0.848 53 H 0.162 0.838 54 H 0.153 0.847 55 H 0.135 0.865 Dipole moment (debyes) X Y Z Total from point charges 9.041 4.418 -3.392 10.619 hybrid contribution -1.474 -0.335 -0.934 1.777 sum 7.567 4.084 -4.326 9.625 Atomic orbital electron populations 1.86553 1.19605 1.80588 1.49673 1.24725 0.82490 1.12119 0.97148 0.94201 0.89543 0.70405 0.76782 1.20706 1.10952 0.91895 0.98888 1.22020 0.99406 0.95116 0.88401 1.43420 1.53399 1.03745 1.14236 1.22029 0.93585 1.09587 0.78469 1.21543 0.90550 0.75519 0.84328 1.90819 1.22571 1.49918 1.81581 1.45443 1.11216 1.72373 1.05596 1.21617 0.92168 0.96690 0.87645 0.89471 1.23344 0.98266 0.98586 0.96573 1.22811 1.03916 0.97583 0.87662 0.82460 1.24184 0.73750 0.79733 0.90968 1.90683 1.42269 1.59378 1.50309 1.86595 1.77028 1.28025 1.35280 1.21862 1.01436 0.91671 0.81543 1.19565 0.95603 0.93161 1.02970 1.21297 0.99522 0.93360 0.98499 1.21470 0.97860 0.95923 0.99682 1.21609 0.93426 1.00966 0.97351 1.21491 1.00638 0.92696 0.99928 1.21316 0.95711 0.97071 0.98266 1.23283 1.03926 0.93724 0.94547 1.18385 1.01759 0.87023 0.94154 1.20253 1.04952 0.89070 1.01038 1.21130 0.98238 0.99075 0.94290 1.20911 1.02349 0.97018 0.97040 1.20443 0.99015 0.91744 0.99540 1.19341 1.03798 0.93790 0.95077 0.77031 0.87338 1.19792 1.23375 0.78500 0.81395 0.83431 0.73715 0.89531 0.88790 0.89983 0.90460 0.85205 0.84134 0.83923 0.83831 0.84708 0.87464 0.88713 0.84757 0.83777 0.84739 0.86462 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 O -0.56 -4.68 12.88 -148.98 -1.92 -6.59 16 2 C -0.06 -0.21 3.06 71.24 0.22 0.01 16 3 Si 0.79 -1.24 30.81 68.60 2.11 0.87 16 4 C -0.22 -1.09 5.58 -18.63 -0.10 -1.19 16 5 C 0.08 0.01 9.89 83.00 0.82 0.83 16 6 N -0.47 -0.08 2.27 -519.97 -1.18 -1.26 16 7 C 0.09 -0.83 6.48 85.63 0.56 -0.27 16 8 C 0.49 -1.52 7.90 87.66 0.69 -0.83 16 9 O -0.57 -5.43 16.02 -3.04 -0.05 -5.48 16 10 N -0.69 6.49 5.26 -440.05 -2.32 4.17 16 11 C 0.13 -0.60 4.32 45.51 0.20 -0.41 16 12 H 0.09 0.12 7.46 -2.39 -0.02 0.11 16 13 C -0.13 0.64 7.43 31.12 0.23 0.87 16 14 C -0.10 0.64 4.13 -11.01 -0.05 0.60 16 15 H 0.16 -2.01 8.14 -2.38 -0.02 -2.03 16 16 C 0.47 0.73 7.49 71.24 0.53 1.26 16 17 O -0.54 -4.33 15.65 21.99 0.34 -3.99 16 18 O -0.35 -0.76 10.20 -51.40 -0.52 -1.28 16 19 C 0.11 0.19 5.59 71.24 0.40 0.59 16 20 C -0.11 -0.18 5.52 -19.87 -0.11 -0.29 16 21 C -0.11 -0.10 9.70 22.27 0.22 0.11 16 22 C -0.13 0.08 10.05 22.27 0.22 0.30 16 23 C -0.12 0.16 10.05 22.27 0.22 0.39 16 24 C -0.13 0.17 10.05 22.27 0.22 0.39 16 25 C -0.11 0.00 9.70 22.27 0.22 0.21 16 26 C -0.12 0.72 7.15 31.12 0.22 0.94 16 27 C 0.09 0.57 6.80 39.03 0.27 0.83 16 28 C -0.13 -0.57 10.00 22.37 0.22 -0.35 16 29 C -0.11 -0.48 10.01 22.30 0.22 -0.26 16 30 C -0.15 -0.99 9.97 22.03 0.22 -0.77 16 31 C -0.09 -0.82 10.05 22.23 0.22 -0.60 16 32 C -0.12 -1.07 6.35 -20.20 -0.13 -1.20 16 33 H 0.38 1.29 8.70 -74.06 -0.64 0.65 16 34 H 0.11 0.39 7.96 -2.39 -0.02 0.37 16 35 H -0.27 -0.06 7.00 99.48 0.70 0.64 16 36 H -0.31 -2.00 7.11 99.48 0.71 -1.29 16 37 H 0.20 -1.34 6.27 -2.91 -0.02 -1.36 16 38 H 0.17 -3.05 8.12 -2.38 -0.02 -3.07 16 39 H 0.15 -2.18 8.14 -2.39 -0.02 -2.20 16 40 H 0.42 -7.40 8.70 -92.71 -0.81 -8.21 16 41 H 0.09 -0.19 8.10 -2.38 -0.02 -0.21 16 42 H 0.09 -0.57 8.14 -2.39 -0.02 -0.59 16 43 H 0.08 0.09 8.08 -2.38 -0.02 0.07 16 44 H 0.08 0.15 8.08 -2.38 -0.02 0.13 16 45 H 0.13 -0.17 8.06 -2.91 -0.02 -0.19 16 46 H 0.14 -0.60 8.06 -2.91 -0.02 -0.62 16 47 H 0.14 -0.79 8.06 -2.91 -0.02 -0.81 16 48 H 0.14 -0.79 8.06 -2.91 -0.02 -0.81 16 49 H 0.14 -0.41 8.06 -2.91 -0.02 -0.43 16 50 H 0.11 -1.08 8.14 -2.38 -0.02 -1.10 16 51 H 0.09 -0.16 7.44 -2.39 -0.02 -0.17 16 52 H 0.13 -0.11 8.06 -2.91 -0.02 -0.14 16 53 H 0.14 -0.08 8.06 -2.91 -0.02 -0.11 16 54 H 0.13 0.34 8.06 -2.91 -0.02 0.32 16 55 H 0.12 0.99 8.06 -2.91 -0.02 0.97 16 Total: 0.00 -34.18 468.47 1.72 -32.46 By element: Atomic # 1 Polarization: -19.61 SS G_CDS: -0.49 Total: -20.09 kcal Atomic # 6 Polarization: -4.55 SS G_CDS: 5.74 Total: 1.19 kcal Atomic # 7 Polarization: 6.41 SS G_CDS: -3.50 Total: 2.92 kcal Atomic # 8 Polarization: -15.19 SS G_CDS: -2.15 Total: -17.34 kcal Atomic # 14 Polarization: -1.24 SS G_CDS: 2.11 Total: 0.87 kcal Total: -34.18 1.72 -32.46 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_22_12636046_9818708.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 13.711 kcal (2) G-P(sol) polarization free energy of solvation -34.180 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -20.469 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 1.724 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -32.456 kcal (6) G-S(sol) free energy of system = (1) + (5) -18.745 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 2.02 seconds