Wall clock time and date at job start Sat Apr 11 2020 06:14:22 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 1.53000 * 1 3 3 H 1.09002 * 109.47398 * 2 1 4 4 C 1.53002 * 109.47233 * 120.00174 * 2 1 3 5 5 C 1.52997 * 109.47469 * 184.99697 * 4 2 1 6 6 N 1.46497 * 109.47480 * 179.97438 * 5 4 2 7 7 C 1.34774 * 120.00234 * 179.97438 * 6 5 4 8 8 O 1.21280 * 119.99941 * 0.02562 * 7 6 5 9 9 C 1.50699 * 120.00093 * 180.02562 * 7 6 5 10 10 C 1.53001 * 109.47149 * 180.02562 * 9 7 6 11 11 H 1.08992 * 110.62810 * 56.64965 * 10 9 7 12 12 C 1.55141 * 110.70496 * 179.97438 * 10 9 7 13 13 C 1.54907 * 101.65075 * 154.03204 * 12 10 9 14 14 N 1.47844 * 104.79780 * 322.93200 * 13 12 10 15 15 C 1.46899 * 111.00114 * 146.36268 * 14 13 12 16 16 C 1.47445 * 108.56836 * 24.09449 * 14 13 12 17 17 N 1.46901 * 109.46769 * 239.99705 * 2 1 3 18 18 C 1.46903 * 110.99880 * 85.00797 * 17 2 1 19 19 C 1.50697 * 109.46959 * 180.02562 * 18 17 2 20 20 O 1.21293 * 120.00499 * 359.97438 * 19 18 17 21 21 N 1.34782 * 119.99745 * 179.97438 * 19 18 17 22 22 C 1.37094 * 120.00053 * 179.97438 * 21 19 18 23 23 H 1.08002 * 119.99662 * 359.97438 * 22 21 19 24 24 C 1.38949 * 120.00341 * 179.97438 * 22 21 19 25 25 N 1.31410 * 120.00180 * 179.97438 * 24 22 21 26 26 Si 1.86805 * 119.99851 * 0.02562 * 24 22 21 27 27 H 1.48506 * 109.46792 * 89.99641 * 26 24 22 28 28 H 1.48499 * 109.46741 * 209.99647 * 26 24 22 29 29 H 1.48502 * 109.46754 * 329.99677 * 26 24 22 30 30 H 1.09004 * 109.46724 * 300.00478 * 1 2 3 31 31 H 1.09001 * 109.47194 * 59.99819 * 1 2 3 32 32 H 1.08992 * 109.47399 * 179.97438 * 1 2 3 33 33 H 1.09008 * 109.46873 * 304.99791 * 4 2 1 34 34 H 1.08997 * 109.47047 * 64.99480 * 4 2 1 35 35 H 1.08997 * 109.47151 * 300.00410 * 5 4 2 36 36 H 1.09006 * 109.46918 * 59.99351 * 5 4 2 37 37 H 0.96996 * 119.99359 * 0.02562 * 6 5 4 38 38 H 1.09008 * 109.47134 * 300.00471 * 9 7 6 39 39 H 1.08997 * 109.46916 * 60.00240 * 9 7 6 40 40 H 1.08991 * 110.98933 * 272.12462 * 12 10 9 41 41 H 1.09007 * 110.99019 * 35.94417 * 12 10 9 42 42 H 1.09000 * 110.37250 * 204.09831 * 13 12 10 43 43 H 1.08998 * 110.46989 * 81.80691 * 13 12 10 44 44 H 1.08990 * 109.47292 * 299.15689 * 15 14 13 45 45 H 1.09005 * 109.47143 * 59.15969 * 15 14 13 46 46 H 1.09005 * 109.47245 * 179.15279 * 15 14 13 47 47 H 1.09004 * 109.88494 * 239.60697 * 16 14 13 48 48 H 1.08993 * 110.02371 * 118.49293 * 16 14 13 49 49 H 1.00904 * 110.99967 * 208.95457 * 17 2 1 50 50 H 1.09003 * 109.46525 * 299.99167 * 18 17 2 51 51 H 1.08991 * 109.47692 * 59.99249 * 18 17 2 52 52 H 0.97000 * 119.99778 * 359.97438 * 21 19 18 53 53 H 0.97003 * 120.00089 * 180.02562 * 25 24 22 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 1 1.8934 1.0277 0.0000 4 6 2.0400 -0.7213 1.2492 5 6 3.5648 -0.6134 1.3137 6 7 4.0531 -1.3035 2.5101 7 6 5.3740 -1.3397 2.7753 8 8 6.1584 -0.8006 2.0237 9 6 5.8764 -2.0501 4.0058 10 6 7.4012 -1.9421 4.0703 11 1 7.7132 -0.8979 4.0550 12 6 7.9495 -2.6647 5.3289 13 6 9.3857 -3.0310 4.8785 14 7 9.2544 -3.3856 3.4493 15 6 10.4541 -2.9942 2.6973 16 6 8.0529 -2.7228 2.9095 17 7 2.0196 -0.6926 -1.1994 18 6 2.0825 0.2225 -2.3469 19 6 2.5873 -0.5220 -3.5560 20 8 2.8675 -1.6989 -3.4703 21 7 2.7273 0.1201 -4.7327 22 6 3.1870 -0.5570 -5.8326 23 1 3.4373 -1.6048 -5.7560 24 6 3.3309 0.1048 -7.0459 25 7 3.7720 -0.5442 -8.1000 26 14 2.8986 1.9173 -7.1782 27 1 4.0993 2.7361 -6.8726 28 1 2.4335 2.2158 -8.5566 29 1 1.8194 2.2406 -6.2107 30 1 -0.3633 0.5139 0.8900 31 1 -0.3634 0.5139 -0.8900 32 1 -0.3634 -1.0276 -0.0005 33 1 1.6054 -0.2617 2.1370 34 1 1.7516 -1.7715 1.2056 35 1 3.9994 -1.0729 0.4260 36 1 3.8533 0.4369 1.3572 37 1 3.4258 -1.7350 3.1110 38 1 5.4420 -1.5904 4.8936 39 1 5.5877 -3.1003 3.9623 40 1 7.9687 -1.9932 6.1872 41 1 7.3688 -3.5606 5.5488 42 1 9.7564 -3.8830 5.4484 43 1 10.0521 -2.1767 4.9978 44 1 10.5899 -1.9150 2.7659 45 1 11.3256 -3.4974 3.1162 46 1 10.3371 -3.2801 1.6520 47 1 7.3570 -3.4700 2.5283 48 1 8.3327 -2.0354 2.1113 49 1 2.9173 -1.1206 -1.0287 50 1 1.0871 0.6162 -2.5525 51 1 2.7588 1.0461 -2.1183 52 1 2.5028 1.0613 -4.8014 53 1 3.8728 -0.0821 -8.9470 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 ZINC001317411246.mol2 53 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sat Apr 11 2020 06:14:22 Heat of formation + Delta-G solvation = -73.626725 kcal Electronic energy + Delta-G solvation = -29349.116856 eV Core-core repulsion = 25255.254654 eV Total energy + Delta-G solvation = -4093.862202 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.226 amu Computer time = 0.91 seconds Orbital eigenvalues (eV) -40.33188 -38.98755 -38.56865 -37.26668 -34.88744 -33.92417 -33.65378 -31.79138 -31.46008 -30.39104 -29.15255 -27.42634 -26.56810 -25.34148 -23.92800 -23.07279 -21.38696 -21.21593 -20.60006 -20.00907 -19.35104 -18.33469 -17.30164 -16.74096 -16.40019 -16.16192 -15.89787 -15.52103 -15.25015 -15.22649 -14.77503 -14.37637 -14.18124 -13.97089 -13.85848 -13.60880 -13.38307 -13.18655 -13.09668 -12.95825 -12.65007 -12.28948 -12.21467 -12.16171 -11.98010 -11.86352 -11.73107 -11.64723 -11.56966 -11.39223 -11.31744 -11.16537 -11.10437 -10.99329 -10.85317 -10.57443 -9.98374 -9.94873 -9.54681 -9.30291 -8.59443 -8.55205 -8.18311 -8.12755 -6.28411 -3.79654 2.44168 2.89694 3.04505 3.08732 3.16671 3.74969 3.77052 4.07946 4.13127 4.14541 4.28147 4.45407 4.53110 4.63071 4.78611 4.82319 4.90529 4.94319 4.99762 5.06635 5.16103 5.18276 5.23793 5.28825 5.29152 5.32716 5.35500 5.41475 5.48611 5.52021 5.60898 5.64013 5.69450 5.73014 5.76952 5.80840 5.84121 5.88273 5.95555 5.98320 5.99075 6.18552 6.26664 6.67961 6.78088 7.12489 7.23964 7.58127 7.61229 8.01264 8.17423 8.62595 8.97806 9.45242 9.85676 10.84761 Molecular weight = 340.23amu Principal moments of inertia in cm(-1) A = 0.010602 B = 0.002061 C = 0.001790 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2640.364620 B =13584.026403 C =15640.214914 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.139 4.139 2 C 0.086 3.914 3 H 0.044 0.956 4 C -0.132 4.132 5 C 0.112 3.888 6 N -0.730 5.730 7 C 0.508 3.492 8 O -0.534 6.534 9 C -0.130 4.130 10 C -0.093 4.093 11 H 0.082 0.918 12 C -0.126 4.126 13 C 0.040 3.960 14 N -0.537 5.537 15 C 0.019 3.981 16 C 0.050 3.950 17 N -0.666 5.666 18 C 0.047 3.953 19 C 0.450 3.550 20 O -0.564 6.564 21 N -0.591 5.591 22 C -0.304 4.304 23 H 0.120 0.880 24 C 0.041 3.959 25 N -0.882 5.882 26 Si 0.880 3.120 27 H -0.271 1.271 28 H -0.277 1.277 29 H -0.269 1.269 30 H 0.052 0.948 31 H 0.056 0.944 32 H 0.063 0.937 33 H 0.075 0.925 34 H 0.082 0.918 35 H 0.072 0.928 36 H 0.065 0.935 37 H 0.400 0.600 38 H 0.094 0.906 39 H 0.098 0.902 40 H 0.074 0.926 41 H 0.078 0.922 42 H 0.079 0.921 43 H 0.045 0.955 44 H 0.027 0.973 45 H 0.066 0.934 46 H 0.070 0.930 47 H 0.074 0.926 48 H 0.067 0.933 49 H 0.351 0.649 50 H 0.087 0.913 51 H 0.045 0.955 52 H 0.370 0.630 53 H 0.273 0.727 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 2.119 1.543 30.765 30.876 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 -0.197 4.197 2 C -0.025 4.025 3 H 0.062 0.938 4 C -0.170 4.170 5 C -0.012 4.012 6 N -0.383 5.383 7 C 0.295 3.705 8 O -0.410 6.410 9 C -0.170 4.170 10 C -0.112 4.112 11 H 0.101 0.899 12 C -0.164 4.164 13 C -0.087 4.087 14 N -0.261 5.261 15 C -0.129 4.129 16 C -0.078 4.078 17 N -0.301 5.301 18 C -0.086 4.086 19 C 0.236 3.764 20 O -0.446 6.446 21 N -0.231 5.231 22 C -0.433 4.433 23 H 0.137 0.863 24 C -0.162 4.162 25 N -0.522 5.522 26 Si 0.706 3.294 27 H -0.197 1.197 28 H -0.202 1.202 29 H -0.195 1.195 30 H 0.071 0.929 31 H 0.075 0.925 32 H 0.083 0.917 33 H 0.094 0.906 34 H 0.100 0.900 35 H 0.091 0.909 36 H 0.084 0.916 37 H 0.234 0.766 38 H 0.113 0.887 39 H 0.116 0.884 40 H 0.093 0.907 41 H 0.097 0.903 42 H 0.098 0.902 43 H 0.064 0.936 44 H 0.046 0.954 45 H 0.085 0.915 46 H 0.089 0.911 47 H 0.093 0.907 48 H 0.085 0.915 49 H 0.172 0.828 50 H 0.105 0.895 51 H 0.063 0.937 52 H 0.203 0.797 53 H 0.084 0.916 Dipole moment (debyes) X Y Z Total from point charges 2.307 0.342 29.787 29.878 hybrid contribution 0.186 2.739 0.118 2.748 sum 2.492 3.081 29.905 30.166 Atomic orbital electron populations 1.21789 0.94221 1.02607 1.01115 1.21461 0.96273 0.95759 0.88961 0.93775 1.21978 0.93751 1.02876 0.98429 1.21463 0.94220 0.97445 0.88035 1.45994 1.07642 1.57484 1.27143 1.20730 0.82098 0.80334 0.87384 1.90738 1.55145 1.45442 1.49679 1.21689 0.96645 1.02149 0.96527 1.22135 0.93153 1.00565 0.95395 0.89916 1.22791 0.96021 1.00544 0.97027 1.23046 0.96661 0.99652 0.89385 1.63587 1.03258 1.56943 1.02360 1.22543 0.92758 0.98378 0.99248 1.22885 0.91879 0.96406 0.96614 1.60200 1.35093 1.32015 1.02779 1.21760 1.01302 0.94061 0.91446 1.19717 0.84469 0.88222 0.84023 1.90566 1.53744 1.15868 1.84402 1.42207 1.60152 1.11097 1.09604 1.19433 1.39985 0.98041 0.85810 0.86283 1.25041 0.97537 0.98404 0.95245 1.69623 1.45220 1.36511 1.00820 0.86670 0.78994 0.85194 0.78528 1.19662 1.20175 1.19489 0.92850 0.92465 0.91744 0.90648 0.89963 0.90936 0.91616 0.76600 0.88733 0.88394 0.90725 0.90330 0.90244 0.93616 0.95430 0.91535 0.91135 0.90726 0.91458 0.82764 0.89463 0.93740 0.79719 0.91642 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 -1.40 9.41 37.16 0.35 -1.05 16 2 C 0.09 0.94 2.65 -67.71 -0.18 0.76 16 3 H 0.04 0.47 7.80 -51.93 -0.40 0.06 16 4 C -0.13 -1.12 4.92 -26.73 -0.13 -1.26 16 5 C 0.11 1.14 5.50 -4.04 -0.02 1.12 16 6 N -0.73 -6.07 5.56 -60.30 -0.33 -6.40 16 7 C 0.51 5.17 7.62 -10.99 -0.08 5.09 16 8 O -0.53 -7.85 14.85 5.56 0.08 -7.77 16 9 C -0.13 -0.85 5.09 -27.88 -0.14 -1.00 16 10 C -0.09 -0.75 2.55 -88.80 -0.23 -0.98 16 11 H 0.08 0.78 8.04 -51.93 -0.42 0.36 16 12 C -0.13 -0.78 6.52 -24.59 -0.16 -0.94 16 13 C 0.04 0.30 6.73 -2.30 -0.02 0.29 16 14 N -0.54 -5.27 5.44 -239.52 -1.30 -6.57 16 15 C 0.02 0.17 9.12 60.06 0.55 0.72 16 16 C 0.05 0.52 5.49 -2.83 -0.02 0.50 16 17 N -0.67 -10.19 5.93 -107.99 -0.64 -10.83 16 18 C 0.05 0.79 5.96 -4.98 -0.03 0.76 16 19 C 0.45 10.46 7.82 -10.98 -0.09 10.37 16 20 O -0.56 -15.48 15.78 5.55 0.09 -15.40 16 21 N -0.59 -14.40 5.09 -10.96 -0.06 -14.46 16 22 C -0.30 -8.77 10.16 -14.94 -0.15 -8.93 16 23 H 0.12 3.92 7.39 -52.49 -0.39 3.54 16 24 C 0.04 1.13 5.50 -17.47 -0.10 1.04 16 25 N -0.88 -26.17 13.96 55.50 0.77 -25.39 16 26 Si 0.88 19.71 27.74 -169.99 -4.71 14.99 16 27 H -0.27 -5.96 7.11 56.52 0.40 -5.56 16 28 H -0.28 -6.19 7.11 56.52 0.40 -5.79 16 29 H -0.27 -5.50 6.52 56.52 0.37 -5.13 16 30 H 0.05 0.42 8.14 -51.93 -0.42 -0.01 16 31 H 0.06 0.62 7.45 -51.93 -0.39 0.23 16 32 H 0.06 0.69 8.14 -51.93 -0.42 0.27 16 33 H 0.07 0.48 8.14 -51.92 -0.42 0.06 16 34 H 0.08 0.72 8.14 -51.93 -0.42 0.30 16 35 H 0.07 0.94 6.43 -51.93 -0.33 0.61 16 36 H 0.07 0.72 8.14 -51.93 -0.42 0.30 16 37 H 0.40 2.03 8.47 -40.82 -0.35 1.69 16 38 H 0.09 0.40 8.14 -51.92 -0.42 -0.02 16 39 H 0.10 0.52 8.06 -51.93 -0.42 0.10 16 40 H 0.07 0.36 8.14 -51.93 -0.42 -0.06 16 41 H 0.08 0.44 8.05 -51.92 -0.42 0.02 16 42 H 0.08 0.53 8.14 -51.93 -0.42 0.11 16 43 H 0.05 0.33 7.78 -51.93 -0.40 -0.07 16 44 H 0.03 0.25 8.10 -51.93 -0.42 -0.18 16 45 H 0.07 0.51 8.14 -51.93 -0.42 0.08 16 46 H 0.07 0.66 8.14 -51.93 -0.42 0.24 16 47 H 0.07 0.83 7.77 -51.93 -0.40 0.42 16 48 H 0.07 0.85 7.11 -51.93 -0.37 0.48 16 49 H 0.35 5.72 6.17 -39.29 -0.24 5.48 16 50 H 0.09 1.32 7.44 -51.93 -0.39 0.93 16 51 H 0.04 0.67 8.05 -51.93 -0.42 0.25 16 52 H 0.37 7.92 5.76 -40.82 -0.24 7.68 16 53 H 0.27 7.47 8.31 -40.82 -0.34 7.13 16 LS Contribution 419.73 15.07 6.33 6.33 Total: -1.00 -35.87 419.73 -9.61 -45.48 By element: Atomic # 1 Polarization: 22.90 SS G_CDS: -9.39 Total: 13.52 kcal Atomic # 6 Polarization: 6.95 SS G_CDS: -0.44 Total: 6.50 kcal Atomic # 7 Polarization: -62.09 SS G_CDS: -1.56 Total: -63.65 kcal Atomic # 8 Polarization: -23.33 SS G_CDS: 0.17 Total: -23.16 kcal Atomic # 14 Polarization: 19.71 SS G_CDS: -4.71 Total: 14.99 kcal Total LS contribution 6.33 Total: 6.33 kcal Total: -35.87 -9.61 -45.48 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. ZINC001317411246.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 -28.150 kcal (2) G-P(sol) polarization free energy of solvation -35.865 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -64.015 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.612 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -45.477 kcal (6) G-S(sol) free energy of system = (1) + (5) -73.627 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.91 seconds