Wall clock time and date at job start Tue Mar 31 2020 23:57:10 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 * DEV - DEVELOPER OPTIONS ARE ALLOWED * SM5.42R - SM5.42R CALCULATIONS WILL BE PERFORMED * - CHARGE MODEL 2 WILL BE USED (CM2A) * - THE SOLVENT IS USER-SPECIFIED * DIELEC - THE SOLVENT DIELECTRIC CONSTANT IS 2.06 * IOFR - THE SOLVENT INDEX OF REFRACTION IS 1.4345 * ALPHA - THE SOLVENT ALPHA IS 0.00 * BETA - THE SOLVENT BETA IS 0.00 * GAMMA - THE SOLVENT MACROSCOPIC SURFACE TENSION IS * 38.93 CAL MOL^-1 ANGSTROM^-2 * FACARB - THE FRACTION OF AROMATIC CARBONS IS 0.00 * FEHALO - THE FRACTION OF ELECTRONEGATIVE HALOGENS IS 0.00 ******************************************************************************* 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 1.52994 * 1 3 3 H 1.08996 * 110.88778 * 2 1 4 4 C 1.55159 * 111.00351 * 236.11993 * 2 1 3 5 5 C 1.54322 * 102.94495 * 206.38422 * 4 2 1 6 6 N 1.47027 * 107.26721 * 22.19281 * 5 4 2 7 7 C 1.34776 * 125.64546 * 181.02488 * 6 5 4 8 8 O 1.21285 * 120.00049 * 174.75406 * 7 6 5 9 9 C 1.50698 * 120.00041 * 354.74372 * 7 6 5 10 10 H 1.09002 * 109.47404 * 38.74884 * 9 7 6 11 11 C 1.52999 * 109.47607 * 278.74309 * 9 7 6 12 12 C 1.52993 * 109.47216 * 300.73012 * 11 9 7 13 13 C 1.50703 * 109.47456 * 175.69846 * 12 11 9 14 14 H 1.08000 * 119.99730 * 4.71877 * 13 12 11 15 15 C 1.37878 * 120.00262 * 184.73070 * 13 12 11 16 16 N 1.31513 * 119.99723 * 174.86026 * 15 13 12 17 17 Si 1.86795 * 119.99839 * 354.85339 * 15 13 12 18 18 H 1.48497 * 109.47498 * 275.04651 * 17 15 13 19 19 H 1.48497 * 109.47352 * 35.04832 * 17 15 13 20 20 H 1.48501 * 109.47040 * 155.04370 * 17 15 13 21 21 N 1.46505 * 109.47127 * 158.74298 * 9 7 6 22 22 C 1.34771 * 120.00022 * 207.29765 * 21 9 7 23 23 O 1.21503 * 120.00366 * 5.29315 * 22 21 9 24 24 O 1.34642 * 119.99889 * 185.29284 * 22 21 9 25 25 C 1.45205 * 117.00029 * 183.77210 * 24 22 21 26 26 C 1.52995 * 109.46915 * 59.16574 * 25 24 22 27 27 C 1.53001 * 109.46876 * 179.16723 * 25 24 22 28 28 C 1.53001 * 109.47189 * 299.16648 * 25 24 22 29 29 C 1.47416 * 108.70352 * 1.28780 * 6 5 4 30 30 H 1.09007 * 109.47536 * 182.42788 * 1 2 3 31 31 H 1.08997 * 109.47188 * 302.42676 * 1 2 3 32 32 H 1.09002 * 109.47740 * 62.42609 * 1 2 3 33 33 H 1.09007 * 110.71827 * 88.02150 * 4 2 1 34 34 H 1.09002 * 110.72309 * 324.74845 * 4 2 1 35 35 H 1.08998 * 109.88383 * 262.77963 * 5 4 2 36 36 H 1.09004 * 109.88381 * 141.60748 * 5 4 2 37 37 H 1.08995 * 109.47291 * 180.72739 * 11 9 7 38 38 H 1.09004 * 109.46898 * 60.73050 * 11 9 7 39 39 H 1.09002 * 109.47072 * 55.69963 * 12 11 9 40 40 H 1.08999 * 109.47369 * 295.70230 * 12 11 9 41 41 H 0.97002 * 119.99645 * 179.97438 * 16 15 13 42 42 H 0.97002 * 119.99437 * 27.29598 * 21 9 7 43 43 H 1.09005 * 109.47223 * 59.99769 * 26 25 24 44 44 H 1.09001 * 109.47120 * 179.97438 * 26 25 24 45 45 H 1.08998 * 109.47644 * 299.99931 * 26 25 24 46 46 H 1.08994 * 109.47390 * 59.99889 * 27 25 24 47 47 H 1.08993 * 109.46913 * 180.02562 * 27 25 24 48 48 H 1.09005 * 109.46884 * 299.99999 * 27 25 24 49 49 H 1.08999 * 109.47091 * 66.76853 * 28 25 24 50 50 H 1.08991 * 109.46801 * 186.77210 * 28 25 24 51 51 H 1.09000 * 109.47119 * 306.77755 * 28 25 24 52 52 H 1.08996 * 110.37087 * 94.48321 * 29 6 5 53 53 H 1.09000 * 110.36499 * 216.80616 * 29 6 5 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 1.5299 0.0000 0.0000 3 1 1.9185 1.0183 0.0000 4 6 2.0861 -0.8075 -1.2026 5 6 3.4678 -1.2731 -0.6970 6 7 3.4280 -1.2422 0.7724 7 6 4.4490 -1.5603 1.5927 8 8 4.3347 -1.4079 2.7905 9 6 5.7326 -2.1055 1.0216 10 1 5.9651 -1.5877 0.0910 11 6 5.5734 -3.6021 0.7464 12 6 5.2293 -4.3264 2.0494 13 6 4.9688 -5.7825 1.7611 14 1 5.1155 -6.1701 0.7637 15 6 4.5431 -6.6197 2.7704 16 7 4.2189 -7.8650 2.4989 17 14 4.4270 -5.9853 4.5235 18 1 5.7538 -6.1000 5.1804 19 1 4.0039 -4.5619 4.5078 20 1 3.4309 -6.7895 5.2760 21 7 6.8206 -1.8983 1.9806 22 6 8.0897 -1.7765 1.5438 23 8 8.3213 -1.7419 0.3516 24 8 9.1011 -1.6931 2.4287 25 6 10.4324 -1.4790 1.8900 26 6 10.4554 -0.1746 1.0907 27 6 11.4393 -1.3912 3.0386 28 6 10.8053 -2.6456 0.9730 29 6 2.0844 -0.8118 1.2000 30 1 -0.3634 -1.0268 0.0435 31 1 -0.3633 0.5510 0.8674 32 1 -0.3635 0.4757 -0.9109 33 1 2.1914 -0.1692 -2.0799 34 1 1.4471 -1.6631 -1.4212 35 1 4.2424 -0.5982 -1.0610 36 1 3.6658 -2.2882 -1.0412 37 1 6.5060 -3.9990 0.3454 38 1 4.7725 -3.7553 0.0230 39 1 4.3386 -3.8783 2.4899 40 1 6.0631 -4.2374 2.7457 41 1 3.9197 -8.4541 3.2091 42 1 6.6274 -1.8488 2.9299 43 1 10.1897 0.6566 1.7440 44 1 11.4549 -0.0136 0.6867 45 1 9.7381 -0.2371 0.2724 46 1 11.4229 -2.3204 3.6081 47 1 12.4385 -1.2300 2.6343 48 1 11.1736 -0.5600 3.6919 49 1 10.1627 -2.6355 0.0926 50 1 11.8459 -2.5469 0.6644 51 1 10.6726 -3.5856 1.5087 52 1 1.4537 -1.6783 1.3985 53 1 2.1524 -0.1802 2.0857 RHF calculation, no. of doubly occupied orbitals= 66 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=GENORG IOFR=1.4345 ALPHA=0.00 BETA=0.00 GAMMA=38.93 & DIELEC=2.06 FACARB=0.00 FEHALO=0.00 DEV ZINC000496721543.mol2 53 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 23:57:10 Heat of formation + Delta-G solvation = -130.344274 kcal Electronic energy + Delta-G solvation = -31788.255140 eV Core-core repulsion = 27659.640730 eV Total energy + Delta-G solvation = -4128.614410 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 1.10 seconds Orbital eigenvalues (eV) -40.79770 -40.06846 -38.09019 -37.00163 -35.09258 -34.07424 -33.07989 -32.98966 -31.19416 -29.73127 -28.28860 -27.45718 -27.35102 -26.27719 -24.11808 -23.13295 -22.02754 -20.86026 -20.48253 -19.73063 -18.96166 -18.25805 -16.87749 -16.81626 -16.52490 -16.20716 -15.99390 -15.34181 -14.99659 -14.65351 -14.36284 -14.18836 -13.89963 -13.80380 -13.60773 -13.43440 -13.11889 -12.93537 -12.80713 -12.57219 -12.51588 -12.36326 -12.32623 -12.14725 -11.92048 -11.90846 -11.83273 -11.43357 -11.35860 -11.27905 -11.23178 -10.99260 -10.90277 -10.80954 -10.31863 -10.10311 -10.04534 -9.89316 -9.80441 -9.49049 -9.20600 -8.83922 -8.58606 -8.48176 -6.02363 -3.99948 2.20495 2.74945 2.99493 3.14943 3.36933 3.42997 3.53173 4.20874 4.34001 4.44291 4.50589 4.64327 4.70387 4.72992 4.75399 4.89417 5.05624 5.20601 5.24262 5.27869 5.33042 5.40829 5.47403 5.49213 5.51088 5.51661 5.59868 5.61347 5.65097 5.70452 5.75698 5.79890 5.87431 5.88358 5.90242 5.94361 6.06574 6.11490 6.24100 6.26221 6.34437 6.40632 6.54551 6.70207 6.79070 7.28334 7.39780 7.52672 7.66340 7.80657 8.23701 8.54048 8.58662 9.01714 9.61174 11.10638 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.007070 B = 0.004585 C = 0.003124 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 3959.556623 B = 6105.802338 C = 8961.905229 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.141 4.141 2 C -0.106 4.106 3 H 0.083 0.917 4 C -0.127 4.127 5 C 0.094 3.906 6 N -0.616 5.616 7 C 0.539 3.461 8 O -0.531 6.531 9 C 0.149 3.851 10 H 0.106 0.894 11 C -0.110 4.110 12 C -0.013 4.013 13 C -0.519 4.519 14 H 0.071 0.929 15 C 0.070 3.930 16 N -0.903 5.903 17 Si 0.872 3.128 18 H -0.276 1.276 19 H -0.261 1.261 20 H -0.289 1.289 21 N -0.689 5.689 22 C 0.659 3.341 23 O -0.573 6.573 24 O -0.363 6.363 25 C 0.136 3.864 26 C -0.182 4.182 27 C -0.141 4.141 28 C -0.183 4.183 29 C 0.110 3.890 30 H 0.061 0.939 31 H 0.058 0.942 32 H 0.059 0.941 33 H 0.082 0.918 34 H 0.081 0.919 35 H 0.070 0.930 36 H 0.078 0.922 37 H 0.074 0.926 38 H 0.072 0.928 39 H 0.021 0.979 40 H 0.013 0.987 41 H 0.262 0.738 42 H 0.414 0.586 43 H 0.057 0.943 44 H 0.069 0.931 45 H 0.086 0.914 46 H 0.068 0.932 47 H 0.078 0.922 48 H 0.065 0.935 49 H 0.089 0.911 50 H 0.066 0.934 51 H 0.063 0.937 52 H 0.072 0.928 53 H 0.077 0.923 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 3.258 19.271 -6.331 20.544 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 -0.199 4.199 2 C -0.125 4.125 3 H 0.101 0.899 4 C -0.165 4.165 5 C -0.029 4.029 6 N -0.351 5.351 7 C 0.327 3.673 8 O -0.407 6.407 9 C 0.041 3.959 10 H 0.124 0.876 11 C -0.148 4.148 12 C -0.050 4.050 13 C -0.557 4.557 14 H 0.090 0.910 15 C -0.131 4.131 16 N -0.542 5.542 17 Si 0.699 3.301 18 H -0.202 1.202 19 H -0.185 1.185 20 H -0.215 1.215 21 N -0.349 5.349 22 C 0.412 3.588 23 O -0.463 6.463 24 O -0.277 6.277 25 C 0.099 3.901 26 C -0.239 4.239 27 C -0.198 4.198 28 C -0.240 4.240 29 C -0.013 4.013 30 H 0.080 0.920 31 H 0.077 0.923 32 H 0.079 0.921 33 H 0.100 0.900 34 H 0.100 0.900 35 H 0.088 0.912 36 H 0.096 0.904 37 H 0.092 0.908 38 H 0.091 0.909 39 H 0.039 0.961 40 H 0.031 0.969 41 H 0.072 0.928 42 H 0.252 0.748 43 H 0.077 0.923 44 H 0.087 0.913 45 H 0.105 0.895 46 H 0.087 0.913 47 H 0.097 0.903 48 H 0.084 0.916 49 H 0.108 0.892 50 H 0.085 0.915 51 H 0.082 0.918 52 H 0.090 0.910 53 H 0.096 0.904 Dipole moment (debyes) X Y Z Total from point charges 3.409 19.163 -6.115 20.402 hybrid contribution -0.117 0.033 1.329 1.335 sum 3.292 19.196 -4.785 20.056 Atomic orbital electron populations 1.21696 0.93678 1.02516 1.01997 1.22396 0.96263 0.99216 0.94637 0.89850 1.22726 0.95425 1.00444 0.97889 1.22170 0.98418 1.02331 0.80003 1.48263 1.12225 1.67711 1.06947 1.20165 0.84455 0.76490 0.86209 1.90696 1.81947 1.53348 1.14740 1.20946 0.83129 0.99831 0.91973 0.87611 1.21901 1.02621 0.89011 1.01311 1.19581 0.96442 0.96507 0.92511 1.21058 1.45153 0.91695 0.97817 0.91046 1.24972 0.94493 0.94761 0.98895 1.69920 1.45346 1.05909 1.32986 0.86903 0.78169 0.79857 0.85163 1.20162 1.18493 1.21507 1.44349 1.02803 1.75803 1.11975 1.17843 0.81524 0.75867 0.83547 1.90859 1.83747 1.56492 1.15232 1.86328 1.16586 1.85421 1.39404 1.22037 0.77857 0.95967 0.94262 1.22500 1.03759 0.95943 1.01695 1.21854 0.97047 1.03415 0.97482 1.22516 1.02459 0.97467 1.01530 1.22360 0.82839 0.98491 0.97580 0.92025 0.92321 0.92150 0.89987 0.90047 0.91207 0.90351 0.90768 0.90903 0.96079 0.96907 0.92787 0.74834 0.92347 0.91253 0.89490 0.91310 0.90314 0.91620 0.89194 0.91528 0.91811 0.90962 0.90433 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 -0.14 -1.03 9.30 37.15 0.35 -0.69 16 2 C -0.11 -0.93 3.65 -88.36 -0.32 -1.25 16 3 H 0.08 0.69 8.14 -51.93 -0.42 0.27 16 4 C -0.13 -1.06 6.42 -24.90 -0.16 -1.22 16 5 C 0.09 1.02 6.19 -3.06 -0.02 1.00 16 6 N -0.62 -8.85 3.32 -170.39 -0.57 -9.42 16 7 C 0.54 9.52 5.93 -10.99 -0.07 9.45 16 8 O -0.53 -10.99 15.69 5.55 0.09 -10.90 16 9 C 0.15 2.56 2.23 -69.08 -0.15 2.41 16 10 H 0.11 1.64 6.70 -51.93 -0.35 1.29 16 11 C -0.11 -2.20 5.10 -26.74 -0.14 -2.34 16 12 C -0.01 -0.32 3.66 -27.89 -0.10 -0.42 16 13 C -0.52 -15.08 9.65 -34.44 -0.33 -15.42 16 14 H 0.07 2.20 7.99 -52.49 -0.42 1.78 16 15 C 0.07 2.10 5.47 -17.82 -0.10 2.00 16 16 N -0.90 -28.31 13.96 55.43 0.77 -27.54 16 17 Si 0.87 22.85 27.47 -169.99 -4.67 18.18 16 18 H -0.28 -7.11 7.11 56.52 0.40 -6.71 16 19 H -0.26 -6.82 6.59 56.52 0.37 -6.45 16 20 H -0.29 -7.44 7.11 56.52 0.40 -7.04 16 21 N -0.69 -12.15 4.37 -59.86 -0.26 -12.41 16 22 C 0.66 11.39 8.03 54.05 0.43 11.83 16 23 O -0.57 -10.26 11.56 -19.27 -0.22 -10.49 16 24 O -0.36 -5.76 9.94 -40.33 -0.40 -6.17 16 25 C 0.14 1.73 1.13 -90.62 -0.10 1.62 16 26 C -0.18 -2.08 8.36 37.16 0.31 -1.77 16 27 C -0.14 -1.39 8.85 37.16 0.33 -1.06 16 28 C -0.18 -2.34 8.27 37.16 0.31 -2.04 16 29 C 0.11 1.37 6.41 -2.42 -0.02 1.35 16 30 H 0.06 0.47 8.10 -51.92 -0.42 0.05 16 31 H 0.06 0.41 8.14 -51.93 -0.42 -0.01 16 32 H 0.06 0.37 8.14 -51.93 -0.42 -0.05 16 33 H 0.08 0.53 8.14 -51.92 -0.42 0.10 16 34 H 0.08 0.67 8.04 -51.93 -0.42 0.26 16 35 H 0.07 0.67 7.95 -51.93 -0.41 0.26 16 36 H 0.08 0.89 7.10 -51.93 -0.37 0.52 16 37 H 0.07 1.54 8.14 -51.93 -0.42 1.12 16 38 H 0.07 1.38 7.10 -51.93 -0.37 1.02 16 39 H 0.02 0.54 5.69 -51.93 -0.30 0.25 16 40 H 0.01 0.32 7.29 -51.93 -0.38 -0.06 16 41 H 0.26 7.74 8.31 -40.82 -0.34 7.40 16 42 H 0.41 7.44 7.90 -40.82 -0.32 7.12 16 43 H 0.06 0.63 8.14 -51.93 -0.42 0.21 16 44 H 0.07 0.63 8.14 -51.93 -0.42 0.21 16 45 H 0.09 1.18 5.95 -51.93 -0.31 0.87 16 46 H 0.07 0.70 8.14 -51.93 -0.42 0.27 16 47 H 0.08 0.59 8.14 -51.93 -0.42 0.17 16 48 H 0.06 0.61 8.14 -51.93 -0.42 0.19 16 49 H 0.09 1.34 6.02 -51.93 -0.31 1.03 16 50 H 0.07 0.67 8.14 -51.93 -0.42 0.25 16 51 H 0.06 0.87 8.14 -51.93 -0.42 0.44 16 52 H 0.07 0.95 8.01 -51.93 -0.42 0.53 16 53 H 0.08 1.02 7.99 -51.93 -0.41 0.60 16 LS Contribution 413.59 15.07 6.23 6.23 Total: -1.00 -34.88 413.59 -8.25 -43.13 By element: Atomic # 1 Polarization: 15.34 SS G_CDS: -9.44 Total: 5.90 kcal Atomic # 6 Polarization: 3.26 SS G_CDS: 0.22 Total: 3.48 kcal Atomic # 7 Polarization: -49.31 SS G_CDS: -0.05 Total: -49.36 kcal Atomic # 8 Polarization: -27.02 SS G_CDS: -0.54 Total: -27.55 kcal Atomic # 14 Polarization: 22.85 SS G_CDS: -4.67 Total: 18.18 kcal Total LS contribution 6.23 Total: 6.23 kcal Total: -34.88 -8.25 -43.13 kcal The number of atoms in the molecule is 53 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. ZINC000496721543.mol2 53 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 -87.213 kcal (2) G-P(sol) polarization free energy of solvation -34.881 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -122.094 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.250 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -43.132 kcal (6) G-S(sol) free energy of system = (1) + (5) -130.344 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.10 seconds