Wall clock time and date at job start Tue Mar 31 2020 07:01:20 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 C 1.53003 * 1 3 3 N 1.46497 * 109.47273 * 2 1 4 4 C 1.34769 * 120.00022 * 180.02562 * 3 2 1 5 5 O 1.21590 * 120.00420 * 0.02562 * 4 3 2 6 6 C 1.47581 * 120.00152 * 179.97438 * 4 3 2 7 7 C 1.39760 * 120.07646 * 179.97438 * 6 4 3 8 8 C 1.37655 * 119.92613 * 180.30067 * 7 6 4 9 9 C 1.39135 * 120.07324 * 359.47402 * 8 7 6 10 10 N 1.39440 * 119.92551 * 180.23244 * 9 8 7 11 11 C 1.34778 * 119.99766 * 33.68999 * 10 9 8 12 12 O 1.21571 * 119.99990 * 5.29706 * 11 10 9 13 13 N 1.34779 * 119.99819 * 185.30234 * 11 10 9 14 14 C 1.46503 * 119.99593 * 359.97438 * 13 11 10 15 15 C 1.50694 * 109.47295 * 90.00439 * 14 13 11 16 16 H 1.07999 * 119.99917 * 359.97438 * 15 14 13 17 17 C 1.37877 * 120.00351 * 179.97438 * 15 14 13 18 18 N 1.31516 * 119.99823 * 0.02562 * 17 15 14 19 19 Si 1.86799 * 120.00412 * 179.97438 * 17 15 14 20 20 H 1.48503 * 109.46747 * 90.00024 * 19 17 15 21 21 H 1.48492 * 109.47223 * 210.00117 * 19 17 15 22 22 H 1.48503 * 109.47103 * 330.00411 * 19 17 15 23 23 C 1.46496 * 120.00212 * 179.97438 * 13 11 10 24 24 C 1.53000 * 109.46881 * 89.99711 * 23 13 11 25 25 C 1.52997 * 109.46781 * 180.02562 * 24 23 13 26 26 N 1.46906 * 109.47202 * 180.02562 * 25 24 23 27 27 C 1.46894 * 111.00102 * 170.00199 * 26 25 24 28 28 C 1.46899 * 110.99640 * 293.95538 * 26 25 24 29 29 C 1.39136 * 120.14893 * 0.50716 * 9 8 7 30 30 C 1.37659 * 120.07481 * 359.76886 * 29 9 8 31 31 H 1.08995 * 109.47111 * 180.02562 * 1 2 3 32 32 H 1.09003 * 109.46732 * 300.00184 * 1 2 3 33 33 H 1.08997 * 109.47375 * 59.99862 * 1 2 3 34 34 H 1.09003 * 109.46732 * 239.99816 * 2 1 3 35 35 H 1.09000 * 109.46944 * 120.00391 * 2 1 3 36 36 H 0.97003 * 120.00079 * 359.97438 * 3 2 1 37 37 H 1.08005 * 120.03526 * 0.02650 * 7 6 4 38 38 H 1.08001 * 119.96654 * 179.70024 * 8 7 6 39 39 H 0.96996 * 119.99546 * 213.68485 * 10 9 8 40 40 H 1.09006 * 109.46593 * 210.00491 * 14 13 11 41 41 H 1.09002 * 109.47671 * 329.99846 * 14 13 11 42 42 H 0.97000 * 120.00180 * 179.97438 * 18 17 15 43 43 H 1.08997 * 109.47240 * 209.99935 * 23 13 11 44 44 H 1.09000 * 109.47015 * 330.00120 * 23 13 11 45 45 H 1.08997 * 109.47366 * 300.00146 * 24 23 13 46 46 H 1.08992 * 109.47222 * 60.00368 * 24 23 13 47 47 H 1.09004 * 109.47496 * 299.99923 * 25 24 23 48 48 H 1.08999 * 109.47721 * 60.00245 * 25 24 23 49 49 H 1.09003 * 109.47803 * 59.99818 * 27 26 25 50 50 H 1.09005 * 109.47246 * 180.02562 * 27 26 25 51 51 H 1.09007 * 109.47237 * 299.99670 * 27 26 25 52 52 H 1.08993 * 109.47536 * 59.99878 * 28 26 25 53 53 H 1.09007 * 109.46989 * 180.02562 * 28 26 25 54 54 H 1.09000 * 109.47490 * 299.99306 * 28 26 25 55 55 H 1.07999 * 119.96191 * 179.74754 * 29 9 8 56 56 H 1.07992 * 120.04007 * 179.97438 * 30 29 9 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 7 2.0184 1.3812 0.0000 4 6 3.3434 1.6274 -0.0005 5 8 4.1336 0.7033 -0.0015 6 6 3.8354 3.0188 -0.0011 7 6 5.2091 3.2759 -0.0011 8 6 5.6647 4.5749 0.0046 9 6 4.7592 5.6313 -0.0006 10 7 5.2240 6.9460 0.0003 11 6 6.3673 7.2569 -0.6421 12 8 6.9424 6.4134 -1.3022 13 7 6.8731 8.5029 -0.5526 14 6 6.1798 9.5195 0.2426 15 6 6.6897 9.4824 1.6602 16 1 7.4535 8.7723 1.9409 17 6 6.1812 10.3549 2.5988 18 7 5.2507 11.2192 2.2571 19 14 6.8127 10.3084 4.3562 20 1 7.9700 11.2293 4.4907 21 1 5.7321 10.7329 5.2819 22 1 7.2384 8.9261 4.6929 23 6 8.1162 8.8408 -1.2503 24 6 7.7898 9.3500 -2.6557 25 6 9.0880 9.7023 -3.3847 26 7 8.7748 10.1918 -4.7339 27 6 9.9665 10.7604 -5.3775 28 6 8.1895 9.1258 -5.5578 29 6 3.3909 5.3789 -0.0011 30 6 2.9286 4.0823 -0.0011 31 1 -0.3633 -1.0276 0.0005 32 1 -0.3633 0.5139 0.8900 33 1 -0.3634 0.5138 -0.8899 34 1 1.8933 -0.5139 -0.8900 35 1 1.8933 -0.5139 0.8900 36 1 1.3881 2.1185 -0.0004 37 1 5.9125 2.4564 -0.0011 38 1 6.7261 4.7744 0.0095 39 1 4.7245 7.6366 0.4632 40 1 6.3663 10.5047 -0.1850 41 1 5.1087 9.3176 0.2363 42 1 4.8926 11.8328 2.9176 43 1 8.6445 9.6167 -0.6963 44 1 8.7451 7.9535 -1.3223 45 1 7.2615 8.5741 -3.2098 46 1 7.1609 10.2373 -2.5838 47 1 9.6168 10.4781 -2.8308 48 1 9.7167 8.8148 -3.4567 49 1 10.7385 9.9947 -5.4541 50 1 9.7064 11.1155 -6.3747 51 1 10.3390 11.5935 -4.7812 52 1 7.2700 8.7704 -5.0928 53 1 7.9675 9.5150 -6.5516 54 1 8.8970 8.3008 -5.6410 55 1 2.6907 6.2012 -0.0010 56 1 1.8665 3.8870 -0.0010 RHF calculation, no. of doubly occupied orbitals= 72 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 ZINC000072314448.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 07:01:20 Heat of formation + Delta-G solvation = -53.039137 kcal Electronic energy + Delta-G solvation = -34222.332687 eV Core-core repulsion = 29744.684808 eV Total energy + Delta-G solvation = -4477.647879 eV No. of doubly occupied orbitals = 72 Molecular weight (most abundant/longest-lived isotopes) = 376.226 amu Computer time = 1.48 seconds Orbital eigenvalues (eV) -41.85920 -40.99140 -39.40515 -38.61138 -36.94617 -36.35060 -35.88037 -34.72589 -33.01845 -32.26960 -31.63550 -30.12119 -29.27125 -28.49806 -27.19248 -25.29239 -24.81574 -24.17665 -23.59534 -23.08466 -21.84032 -21.61727 -20.76343 -19.37836 -18.90045 -18.60490 -18.21132 -17.25092 -16.83892 -16.60583 -16.58802 -16.51341 -16.36723 -15.95421 -15.77645 -15.74115 -15.34275 -15.03481 -14.93291 -14.80964 -14.60219 -14.44525 -14.23939 -13.79414 -13.77819 -13.45320 -13.36053 -13.27872 -13.24561 -12.93145 -12.92037 -12.67902 -12.66065 -12.56835 -12.43677 -12.37302 -12.36321 -12.25034 -11.99775 -11.71930 -11.52047 -11.43324 -11.20006 -10.99293 -10.60993 -10.15583 -10.00863 -9.60801 -9.32630 -9.02597 -8.21972 -6.36734 -0.20596 0.39977 1.40212 1.43903 1.51621 1.64366 1.80109 2.17699 2.19841 2.39544 2.87133 2.93040 3.08220 3.10237 3.76321 3.82207 3.92395 3.95336 4.11161 4.17472 4.22365 4.25387 4.30502 4.37240 4.43108 4.43862 4.48427 4.52165 4.56368 4.62691 4.66462 4.74057 4.80661 4.85343 4.94444 4.97568 4.98647 5.01511 5.08796 5.10151 5.10807 5.15189 5.27463 5.27758 5.29098 5.33574 5.44878 5.51134 5.60429 5.74923 5.96280 6.01296 6.04240 6.08130 6.12860 6.52481 6.65010 6.93275 7.18997 7.35022 7.53880 8.82612 Molecular weight = 376.23amu Principal moments of inertia in cm(-1) A = 0.006231 B = 0.002349 C = 0.001811 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 4492.479664 B =11919.241934 C =15454.428803 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.156 4.156 2 C 0.109 3.891 3 N -0.713 5.713 4 C 0.562 3.438 5 O -0.586 6.586 6 C -0.178 4.178 7 C -0.045 4.045 8 C -0.151 4.151 9 C 0.194 3.806 10 N -0.678 5.678 11 C 0.703 3.297 12 O -0.618 6.618 13 N -0.608 5.608 14 C 0.255 3.745 15 C -0.547 4.547 16 H 0.048 0.952 17 C 0.029 3.971 18 N -0.914 5.914 19 Si 0.952 3.048 20 H -0.276 1.276 21 H -0.279 1.279 22 H -0.277 1.277 23 C 0.138 3.862 24 C -0.114 4.114 25 C 0.065 3.935 26 N -0.563 5.563 27 C 0.025 3.975 28 C 0.024 3.976 29 C -0.158 4.158 30 C -0.041 4.041 31 H 0.085 0.915 32 H 0.071 0.929 33 H 0.071 0.929 34 H 0.057 0.943 35 H 0.057 0.943 36 H 0.415 0.585 37 H 0.127 0.873 38 H 0.116 0.884 39 H 0.420 0.580 40 H 0.028 0.972 41 H 0.028 0.972 42 H 0.269 0.731 43 H 0.082 0.918 44 H 0.067 0.933 45 H 0.049 0.951 46 H 0.061 0.939 47 H 0.084 0.916 48 H 0.035 0.965 49 H 0.028 0.972 50 H 0.079 0.921 51 H 0.073 0.927 52 H 0.057 0.943 53 H 0.081 0.919 54 H 0.025 0.975 55 H 0.158 0.842 56 H 0.173 0.827 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -7.542 -10.019 -8.608 15.210 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 -0.214 4.214 2 C -0.014 4.014 3 N -0.366 5.366 4 C 0.351 3.649 5 O -0.468 6.468 6 C -0.182 4.182 7 C -0.065 4.065 8 C -0.172 4.172 9 C 0.096 3.904 10 N -0.325 5.325 11 C 0.405 3.595 12 O -0.500 6.500 13 N -0.341 5.341 14 C 0.134 3.866 15 C -0.586 4.586 16 H 0.067 0.933 17 C -0.173 4.173 18 N -0.553 5.553 19 Si 0.778 3.222 20 H -0.202 1.202 21 H -0.204 1.204 22 H -0.202 1.202 23 C 0.014 3.986 24 C -0.153 4.153 25 C -0.063 4.063 26 N -0.287 5.287 27 C -0.123 4.123 28 C -0.124 4.124 29 C -0.179 4.179 30 C -0.060 4.060 31 H 0.104 0.896 32 H 0.090 0.910 33 H 0.090 0.910 34 H 0.076 0.924 35 H 0.076 0.924 36 H 0.254 0.746 37 H 0.145 0.855 38 H 0.134 0.866 39 H 0.260 0.740 40 H 0.047 0.953 41 H 0.045 0.955 42 H 0.078 0.922 43 H 0.100 0.900 44 H 0.086 0.914 45 H 0.068 0.932 46 H 0.080 0.920 47 H 0.102 0.898 48 H 0.053 0.947 49 H 0.046 0.954 50 H 0.098 0.902 51 H 0.092 0.908 52 H 0.076 0.924 53 H 0.100 0.900 54 H 0.043 0.957 55 H 0.176 0.824 56 H 0.190 0.810 Dipole moment (debyes) X Y Z Total from point charges -7.022 -10.631 -8.955 15.573 hybrid contribution 0.829 0.304 1.218 1.504 sum -6.192 -10.327 -7.738 14.313 Atomic orbital electron populations 1.21971 0.91537 1.04357 1.03495 1.21438 0.96439 0.81900 1.01610 1.45875 1.05972 1.10265 1.74511 1.18315 0.82953 0.88281 0.75327 1.90741 1.56764 1.46994 1.52317 1.19835 0.94191 0.93008 1.11141 1.21033 0.95245 0.95728 0.94510 1.21021 1.00024 0.91904 1.04258 1.18127 0.93729 0.83178 0.95347 1.42830 1.25221 1.09294 1.55197 1.15955 0.80814 0.83049 0.79714 1.90825 1.62485 1.49118 1.47586 1.47413 1.26202 1.09577 1.50891 1.19042 0.91715 0.86692 0.89145 1.21624 1.22767 1.18984 0.95180 0.93323 1.25537 0.94884 0.94605 1.02229 1.69983 1.28080 1.21074 1.36119 0.85650 0.78207 0.78184 0.80176 1.20159 1.20443 1.20158 1.21226 0.84895 1.00422 0.92016 1.21771 0.98233 1.00528 0.94752 1.21968 0.95791 0.99037 0.89513 1.61966 1.30260 1.33627 1.02818 1.22430 0.90334 0.99287 1.00248 1.22413 0.99196 0.92728 0.98091 1.21111 0.92476 0.98886 1.05382 1.21328 1.00433 0.90015 0.94256 0.89615 0.90987 0.90966 0.92413 0.92411 0.74615 0.85529 0.86589 0.73988 0.95348 0.95456 0.92182 0.89988 0.91412 0.93183 0.92025 0.89755 0.94667 0.95360 0.90246 0.90809 0.92434 0.90028 0.95662 0.82445 0.80975 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 -0.16 -1.10 10.03 71.98 0.72 -0.37 16 2 C 0.11 1.59 6.39 86.38 0.55 2.15 16 3 N -0.71 -11.97 5.50 -466.23 -2.57 -14.54 16 4 C 0.56 14.69 7.76 86.71 0.67 15.36 16 5 O -0.59 -20.17 16.34 -4.00 -0.07 -20.23 16 6 C -0.18 -4.66 5.88 -20.08 -0.12 -4.78 16 7 C -0.05 -1.44 9.58 22.50 0.22 -1.22 16 8 C -0.15 -5.33 8.62 22.35 0.19 -5.14 16 9 C 0.19 6.41 6.27 38.36 0.24 6.65 16 10 N -0.68 -24.99 5.20 -317.17 -1.65 -26.63 16 11 C 0.70 29.17 8.00 179.05 1.43 30.61 16 12 O -0.62 -27.76 13.61 -3.94 -0.05 -27.81 16 13 N -0.61 -24.84 2.46 -844.22 -2.07 -26.91 16 14 C 0.25 11.48 4.97 85.63 0.43 11.90 16 15 C -0.55 -27.19 9.39 25.60 0.24 -26.95 16 16 H 0.05 2.52 7.81 -2.91 -0.02 2.50 16 17 C 0.03 1.44 5.46 84.65 0.46 1.90 16 18 N -0.91 -47.68 13.29 21.45 0.28 -47.40 16 19 Si 0.95 40.70 29.54 68.60 2.03 42.72 16 20 H -0.28 -11.63 7.11 99.48 0.71 -10.92 16 21 H -0.28 -11.63 7.11 99.48 0.71 -10.93 16 22 H -0.28 -11.91 7.11 99.48 0.71 -11.21 16 23 C 0.14 4.95 5.41 86.38 0.47 5.41 16 24 C -0.11 -3.60 5.46 30.59 0.17 -3.43 16 25 C 0.07 1.72 4.96 86.30 0.43 2.15 16 26 N -0.56 -13.84 5.02 -948.83 -4.76 -18.60 16 27 C 0.02 0.47 9.57 127.69 1.22 1.69 16 28 C 0.02 0.55 9.32 127.69 1.19 1.74 16 29 C -0.16 -3.86 9.94 22.35 0.22 -3.63 16 30 C -0.04 -0.83 9.53 22.50 0.21 -0.62 16 31 H 0.09 0.45 8.14 -2.39 -0.02 0.43 16 32 H 0.07 0.41 8.14 -2.39 -0.02 0.39 16 33 H 0.07 0.41 8.14 -2.39 -0.02 0.39 16 34 H 0.06 0.97 8.14 -2.39 -0.02 0.95 16 35 H 0.06 0.97 8.14 -2.39 -0.02 0.95 16 36 H 0.42 4.14 6.49 -92.71 -0.60 3.54 16 37 H 0.13 4.07 7.64 -2.91 -0.02 4.05 16 38 H 0.12 4.66 6.42 -2.91 -0.02 4.64 16 39 H 0.42 15.19 6.51 -92.71 -0.60 14.59 16 40 H 0.03 1.36 8.07 -2.38 -0.02 1.34 16 41 H 0.03 1.24 6.29 -2.39 -0.02 1.23 16 42 H 0.27 13.36 8.31 -92.71 -0.77 12.59 16 43 H 0.08 2.87 8.07 -2.39 -0.02 2.85 16 44 H 0.07 2.47 7.42 -2.39 -0.02 2.46 16 45 H 0.05 1.72 6.55 -2.39 -0.02 1.70 16 46 H 0.06 2.08 8.14 -2.39 -0.02 2.06 16 47 H 0.08 2.06 8.06 -2.38 -0.02 2.05 16 48 H 0.04 0.92 8.12 -2.39 -0.02 0.90 16 49 H 0.03 0.50 8.14 -2.39 -0.02 0.48 16 50 H 0.08 1.27 8.12 -2.38 -0.02 1.25 16 51 H 0.07 1.30 8.12 -2.38 -0.02 1.28 16 52 H 0.06 1.48 6.47 -2.39 -0.02 1.47 16 53 H 0.08 1.55 8.12 -2.38 -0.02 1.53 16 54 H 0.02 0.56 8.14 -2.39 -0.02 0.54 16 55 H 0.16 3.04 8.06 -2.91 -0.02 3.01 16 56 H 0.17 1.74 6.39 -2.91 -0.02 1.72 16 Total: -1.00 -67.94 455.01 -0.22 -68.17 By element: Atomic # 1 Polarization: 38.15 SS G_CDS: -0.32 Total: 37.84 kcal Atomic # 6 Polarization: 24.45 SS G_CDS: 8.95 Total: 33.40 kcal Atomic # 7 Polarization: -123.32 SS G_CDS: -10.77 Total: -134.08 kcal Atomic # 8 Polarization: -47.93 SS G_CDS: -0.12 Total: -48.04 kcal Atomic # 14 Polarization: 40.70 SS G_CDS: 2.03 Total: 42.72 kcal Total: -67.94 -0.22 -68.17 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. ZINC000072314448.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 15.126 kcal (2) G-P(sol) polarization free energy of solvation -67.943 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -52.817 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -0.223 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -68.165 kcal (6) G-S(sol) free energy of system = (1) + (5) -53.039 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.48 seconds