Wall clock time and date at job start Sat Apr 11 2020 06:13:07 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 1.52996 * 1 3 3 H 1.08999 * 109.47380 * 2 1 4 4 C 1.53000 * 109.47280 * 239.99367 * 2 1 3 5 5 N 1.46504 * 109.47137 * 184.99956 * 4 2 1 6 6 C 1.46497 * 119.99747 * 270.00286 * 5 4 2 7 7 C 1.34777 * 119.99753 * 90.00478 * 5 4 2 8 8 O 1.21279 * 119.99868 * 359.97438 * 7 5 4 9 9 C 1.50695 * 119.99946 * 180.02562 * 7 5 4 10 10 H 1.09007 * 109.46502 * 39.99046 * 9 7 5 11 11 C 1.53040 * 109.46003 * 280.01994 * 9 7 5 12 12 C 1.53121 * 109.27854 * 180.79273 * 11 9 7 13 13 C 1.53118 * 109.15155 * 57.67227 * 12 11 9 14 14 C 1.53041 * 109.27715 * 302.33867 * 13 12 11 15 15 N 1.46846 * 109.46439 * 159.97617 * 9 7 5 16 16 C 1.46890 * 110.99882 * 305.85113 * 15 9 7 17 17 N 1.46901 * 109.47135 * 119.99687 * 2 1 3 18 18 C 1.46902 * 110.99844 * 274.99848 * 17 2 1 19 19 C 1.50702 * 109.47027 * 179.97438 * 18 17 2 20 20 O 1.21293 * 120.00255 * 0.02562 * 19 18 17 21 21 N 1.34783 * 120.00004 * 180.02562 * 19 18 17 22 22 C 1.37092 * 119.99804 * 180.02562 * 21 19 18 23 23 H 1.08002 * 120.00499 * 0.02562 * 22 21 19 24 24 C 1.38956 * 119.99671 * 179.72159 * 22 21 19 25 25 N 1.31414 * 120.00152 * 0.27554 * 24 22 21 26 26 Si 1.86803 * 119.99914 * 180.27723 * 24 22 21 27 27 H 1.48496 * 109.47187 * 359.97438 * 26 24 22 28 28 H 1.48494 * 109.47141 * 119.99961 * 26 24 22 29 29 H 1.48498 * 109.47018 * 240.00007 * 26 24 22 30 30 H 1.08998 * 109.47251 * 180.02562 * 1 2 3 31 31 H 1.09001 * 109.47292 * 300.00576 * 1 2 3 32 32 H 1.09001 * 109.47437 * 60.00109 * 1 2 3 33 33 H 1.08992 * 109.47023 * 305.00137 * 4 2 1 34 34 H 1.09002 * 109.46612 * 65.00112 * 4 2 1 35 35 H 1.09001 * 109.47495 * 90.00453 * 6 5 4 36 36 H 1.09008 * 109.46907 * 210.00284 * 6 5 4 37 37 H 1.09004 * 109.47383 * 329.99775 * 6 5 4 38 38 H 1.09005 * 109.50373 * 300.74218 * 11 9 7 39 39 H 1.09002 * 109.50471 * 60.86263 * 11 9 7 40 40 H 1.08998 * 109.53346 * 297.76360 * 12 11 9 41 41 H 1.09004 * 109.52259 * 177.56588 * 12 11 9 42 42 H 1.09002 * 109.50141 * 182.40118 * 13 12 11 43 43 H 1.09001 * 109.50835 * 62.27706 * 13 12 11 44 44 H 1.09006 * 109.46242 * 299.16864 * 14 13 12 45 45 H 1.08997 * 109.45468 * 179.19271 * 14 13 12 46 46 H 1.09004 * 109.47189 * 60.00296 * 16 15 9 47 47 H 1.09003 * 109.47460 * 179.97438 * 16 15 9 48 48 H 1.09001 * 109.47377 * 300.00040 * 16 15 9 49 49 H 1.00895 * 111.00207 * 38.95191 * 17 2 1 50 50 H 1.09004 * 109.47131 * 60.00016 * 18 17 2 51 51 H 1.08994 * 109.47471 * 299.99766 * 18 17 2 52 52 H 0.97000 * 119.99715 * 359.97438 * 21 19 18 53 53 H 0.96991 * 119.99827 * 179.97438 * 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 1.8933 1.0276 0.0000 4 6 2.0400 -0.7214 -1.2491 5 7 3.5001 -0.8265 -1.1904 6 6 4.3343 0.2340 -1.7612 7 6 4.0757 -1.8988 -0.6114 8 8 3.3850 -2.7764 -0.1385 9 6 5.5776 -2.0066 -0.5504 10 1 6.0032 -1.0284 -0.3266 11 6 6.1087 -2.4971 -1.8993 12 6 7.6329 -2.6241 -1.8266 13 6 8.0035 -3.5830 -0.6919 14 6 7.4174 -3.0613 0.6221 15 7 5.9576 -2.9580 0.5016 16 6 5.3478 -2.5925 1.7871 17 7 2.0196 -0.6924 1.1995 18 6 2.0824 0.2228 2.3469 19 6 2.5873 -0.5216 3.5561 20 8 2.8677 -1.6985 3.4704 21 7 2.7273 0.1206 4.7328 22 6 3.1871 -0.5565 5.8327 23 1 3.4375 -1.6042 5.7562 24 6 3.3368 0.1070 7.0444 25 7 3.0326 1.3821 7.1374 26 14 3.9707 -0.8136 8.5411 27 1 4.2381 -2.2279 8.1759 28 1 5.2259 -0.1791 9.0176 29 1 2.9514 -0.7657 9.6200 30 1 -0.3634 -1.0276 0.0005 31 1 -0.3634 0.5139 0.8899 32 1 -0.3634 0.5138 -0.8900 33 1 1.6054 -1.7199 -1.2950 34 1 1.7516 -0.1585 -2.1369 35 1 4.5400 0.9848 -0.9982 36 1 5.2734 -0.1927 -2.1137 37 1 3.8102 0.6987 -2.5964 38 1 5.6730 -3.4692 -2.1303 39 1 5.8399 -1.7829 -2.6777 40 1 8.0714 -1.6450 -1.6340 41 1 8.0114 -3.0143 -2.7714 42 1 9.0885 -3.6447 -0.6073 43 1 7.5975 -4.5721 -0.9040 44 1 7.8342 -2.0781 0.8406 45 1 7.6674 -3.7494 1.4296 46 1 4.2623 -2.5959 1.6883 47 1 5.6452 -3.3137 2.5484 48 1 5.6831 -1.5971 2.0783 49 1 1.4496 -1.4978 1.4102 50 1 1.0870 0.6165 2.5525 51 1 2.7588 1.0463 2.1182 52 1 2.5034 1.0619 4.8012 53 1 3.1369 1.8450 7.9833 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 ZINC001277906963.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 06:13:07 Heat of formation + Delta-G solvation = -57.533688 kcal Electronic energy + Delta-G solvation = -32399.352148 eV Core-core repulsion = 28306.187792 eV Total energy + Delta-G solvation = -4093.164355 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.226 amu Computer time = 1.06 seconds Orbital eigenvalues (eV) -40.29408 -38.44338 -37.88283 -36.41933 -34.89208 -33.79725 -33.23484 -31.53172 -31.12771 -30.44719 -27.41659 -26.70300 -26.19197 -25.64057 -23.92335 -23.37238 -22.61369 -20.85449 -19.92245 -19.23182 -18.78680 -17.82510 -16.95585 -16.33307 -15.91300 -15.38725 -15.29321 -15.01991 -14.66277 -14.60292 -14.45447 -14.19895 -13.87693 -13.73651 -13.69856 -13.33819 -13.01380 -12.93260 -12.89067 -12.52903 -12.33748 -12.31300 -12.08090 -12.00029 -11.67908 -11.53397 -11.47631 -11.34711 -11.28541 -11.10951 -11.02003 -10.87773 -10.81212 -10.59649 -10.34297 -10.30719 -10.17143 -9.44699 -9.10220 -8.51971 -8.23329 -7.97648 -7.89952 -7.80031 -6.36611 -3.76438 3.00789 3.19177 3.21773 3.29364 3.37103 3.99370 4.14113 4.17910 4.41033 4.61553 4.72016 4.86172 4.94218 4.99474 5.06082 5.16016 5.17400 5.24200 5.26968 5.29207 5.34397 5.37385 5.43865 5.52357 5.60126 5.64688 5.69157 5.71112 5.76898 5.79670 5.82688 5.84769 5.96935 6.03610 6.06082 6.11654 6.15823 6.19098 6.24279 6.34650 6.35585 6.69080 7.10439 7.30485 7.39313 7.43789 7.60557 7.70964 7.86695 8.13283 8.67793 8.69492 9.24815 9.61741 10.14353 10.81597 Molecular weight = 340.23amu Principal moments of inertia in cm(-1) A = 0.010044 B = 0.003835 C = 0.002967 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2786.940905 B = 7298.636198 C = 9435.037120 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.181 4.181 2 C 0.065 3.935 3 H 0.073 0.927 4 C 0.132 3.868 5 N -0.612 5.612 6 C 0.077 3.923 7 C 0.532 3.468 8 O -0.493 6.493 9 C 0.073 3.927 10 H 0.053 0.947 11 C -0.109 4.109 12 C -0.118 4.118 13 C -0.118 4.118 14 C 0.054 3.946 15 N -0.521 5.521 16 C 0.021 3.979 17 N -0.649 5.649 18 C 0.051 3.949 19 C 0.442 3.558 20 O -0.569 6.569 21 N -0.569 5.569 22 C -0.293 4.293 23 H 0.103 0.897 24 C 0.020 3.980 25 N -0.905 5.905 26 Si 0.926 3.074 27 H -0.268 1.268 28 H -0.283 1.283 29 H -0.282 1.282 30 H 0.059 0.941 31 H 0.057 0.943 32 H 0.057 0.943 33 H 0.081 0.919 34 H 0.072 0.928 35 H 0.051 0.949 36 H 0.070 0.930 37 H 0.066 0.934 38 H 0.076 0.924 39 H 0.068 0.932 40 H 0.059 0.941 41 H 0.065 0.935 42 H 0.064 0.936 43 H 0.071 0.929 44 H 0.029 0.971 45 H 0.077 0.923 46 H 0.121 0.879 47 H 0.059 0.941 48 H 0.013 0.987 49 H 0.353 0.647 50 H 0.038 0.962 51 H 0.077 0.923 52 H 0.390 0.610 53 H 0.269 0.731 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 3.944 0.394 -21.277 21.643 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 -0.241 4.241 2 C -0.047 4.047 3 H 0.091 0.909 4 C 0.008 3.992 5 N -0.347 5.347 6 C -0.067 4.067 7 C 0.319 3.681 8 O -0.365 6.365 9 C -0.039 4.039 10 H 0.071 0.929 11 C -0.147 4.147 12 C -0.156 4.156 13 C -0.156 4.156 14 C -0.074 4.074 15 N -0.246 5.246 16 C -0.126 4.126 17 N -0.281 5.281 18 C -0.082 4.082 19 C 0.227 3.773 20 O -0.451 6.451 21 N -0.206 5.206 22 C -0.423 4.423 23 H 0.121 0.879 24 C -0.181 4.181 25 N -0.547 5.547 26 Si 0.754 3.246 27 H -0.192 1.192 28 H -0.209 1.209 29 H -0.209 1.209 30 H 0.078 0.922 31 H 0.076 0.924 32 H 0.076 0.924 33 H 0.100 0.900 34 H 0.091 0.909 35 H 0.069 0.931 36 H 0.088 0.912 37 H 0.085 0.915 38 H 0.095 0.905 39 H 0.087 0.913 40 H 0.078 0.922 41 H 0.084 0.916 42 H 0.083 0.917 43 H 0.090 0.910 44 H 0.047 0.953 45 H 0.095 0.905 46 H 0.139 0.861 47 H 0.077 0.923 48 H 0.032 0.968 49 H 0.174 0.826 50 H 0.056 0.944 51 H 0.095 0.905 52 H 0.223 0.777 53 H 0.079 0.921 Dipole moment (debyes) X Y Z Total from point charges 4.264 -1.187 -21.179 21.637 hybrid contribution -0.392 1.578 1.496 2.210 sum 3.872 0.392 -19.683 20.064 Atomic orbital electron populations 1.22467 0.97186 1.02387 1.02043 1.22007 0.92331 0.98058 0.92269 0.90857 1.21424 0.80070 1.01693 0.96002 1.47509 1.06033 1.21242 1.59879 1.21830 0.95605 0.91083 0.98194 1.20029 0.89436 0.81351 0.77308 1.90666 1.64102 1.39054 1.42644 1.21540 0.92986 0.95212 0.94154 0.92942 1.21603 0.96022 1.02393 0.94642 1.21567 0.95322 0.99777 0.98911 1.21611 0.99703 0.99825 0.94430 1.22129 0.87764 0.99656 0.97852 1.61759 1.08104 1.47894 1.06841 1.22661 1.04509 0.97565 0.87834 1.60110 1.57769 1.08434 1.01800 1.21687 0.99370 0.95710 0.91407 1.19847 0.84962 0.88379 0.84079 1.90546 1.54374 1.15832 1.84385 1.41875 1.58403 1.12359 1.07998 1.19731 1.39386 0.96339 0.86798 0.87926 1.25226 0.97929 0.95739 0.99177 1.69621 1.49249 1.08851 1.26970 0.85843 0.78217 0.79680 0.80887 1.19229 1.20870 1.20853 0.92153 0.92405 0.92363 0.90024 0.90943 0.93060 0.91162 0.91500 0.90517 0.91323 0.92217 0.91625 0.91712 0.90994 0.95283 0.90505 0.86077 0.92257 0.96798 0.82597 0.94393 0.90457 0.77723 0.92095 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 14. 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 -0.18 -1.91 9.16 37.16 0.34 -1.57 16 2 C 0.07 0.80 2.89 -67.71 -0.20 0.60 16 3 H 0.07 0.86 7.80 -51.93 -0.40 0.46 16 4 C 0.13 1.48 5.24 -4.04 -0.02 1.46 16 5 N -0.61 -7.44 2.78 -181.57 -0.50 -7.94 16 6 C 0.08 0.66 9.93 59.85 0.59 1.26 16 7 C 0.53 8.22 5.45 -10.99 -0.06 8.16 16 8 O -0.49 -9.55 13.24 5.56 0.07 -9.47 16 9 C 0.07 1.02 1.40 -68.88 -0.10 0.92 16 10 H 0.05 0.72 7.21 -51.93 -0.37 0.35 16 11 C -0.11 -1.16 5.10 -26.65 -0.14 -1.30 16 12 C -0.12 -1.08 6.00 -26.61 -0.16 -1.24 16 13 C -0.12 -1.22 6.09 -26.65 -0.16 -1.38 16 14 C 0.05 0.72 5.46 -3.83 -0.02 0.69 16 15 N -0.52 -8.41 4.51 -236.32 -1.07 -9.47 16 16 C 0.02 0.41 8.90 60.06 0.53 0.95 16 17 N -0.65 -10.68 4.15 -107.99 -0.45 -11.13 16 18 C 0.05 0.92 5.97 -4.97 -0.03 0.89 16 19 C 0.44 10.42 7.82 -10.98 -0.09 10.34 16 20 O -0.57 -15.12 14.45 5.55 0.08 -15.04 16 21 N -0.57 -14.51 5.29 -10.96 -0.06 -14.57 16 22 C -0.29 -8.23 9.68 -14.93 -0.14 -8.38 16 23 H 0.10 3.04 7.16 -52.49 -0.38 2.67 16 24 C 0.02 0.55 5.50 -17.46 -0.10 0.45 16 25 N -0.90 -24.97 13.05 55.50 0.72 -24.25 16 26 Si 0.93 21.46 29.55 -169.99 -5.02 16.44 16 27 H -0.27 -6.23 7.11 56.52 0.40 -5.83 16 28 H -0.28 -6.45 7.11 56.52 0.40 -6.04 16 29 H -0.28 -6.45 7.11 56.52 0.40 -6.04 16 30 H 0.06 0.66 8.13 -51.93 -0.42 0.24 16 31 H 0.06 0.65 7.45 -51.93 -0.39 0.27 16 32 H 0.06 0.49 8.14 -51.93 -0.42 0.07 16 33 H 0.08 1.05 7.42 -51.93 -0.39 0.67 16 34 H 0.07 0.59 7.89 -51.93 -0.41 0.18 16 35 H 0.05 0.47 8.14 -51.93 -0.42 0.05 16 36 H 0.07 0.54 4.75 -51.92 -0.25 0.29 16 37 H 0.07 0.42 7.89 -51.93 -0.41 0.01 16 38 H 0.08 0.92 8.14 -51.93 -0.42 0.50 16 39 H 0.07 0.59 6.32 -51.93 -0.33 0.26 16 40 H 0.06 0.52 8.14 -51.93 -0.42 0.09 16 41 H 0.07 0.50 8.14 -51.93 -0.42 0.07 16 42 H 0.06 0.56 8.14 -51.93 -0.42 0.13 16 43 H 0.07 0.79 8.14 -51.93 -0.42 0.36 16 44 H 0.03 0.38 8.14 -51.93 -0.42 -0.04 16 45 H 0.08 1.02 8.09 -51.93 -0.42 0.60 16 46 H 0.12 2.75 4.47 -51.93 -0.23 2.52 16 47 H 0.06 1.18 8.09 -51.93 -0.42 0.76 16 48 H 0.01 0.28 8.14 -51.93 -0.42 -0.15 16 49 H 0.35 6.55 8.17 -39.29 -0.32 6.23 16 50 H 0.04 0.63 7.44 -51.93 -0.39 0.24 16 51 H 0.08 1.31 8.05 -51.93 -0.42 0.90 16 52 H 0.39 9.63 7.90 -40.82 -0.32 9.30 16 53 H 0.27 7.04 8.31 -40.82 -0.34 6.70 16 LS Contribution 408.76 15.07 6.16 6.16 Total: -1.00 -32.58 408.76 -9.00 -41.58 By element: Atomic # 1 Polarization: 25.04 SS G_CDS: -9.20 Total: 15.83 kcal Atomic # 6 Polarization: 11.59 SS G_CDS: 0.26 Total: 11.85 kcal Atomic # 7 Polarization: -66.01 SS G_CDS: -1.35 Total: -67.36 kcal Atomic # 8 Polarization: -24.66 SS G_CDS: 0.15 Total: -24.51 kcal Atomic # 14 Polarization: 21.46 SS G_CDS: -5.02 Total: 16.44 kcal Total LS contribution 6.16 Total: 6.16 kcal Total: -32.58 -9.00 -41.58 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. ZINC001277906963.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 -15.952 kcal (2) G-P(sol) polarization free energy of solvation -32.578 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -48.530 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.004 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -41.581 kcal (6) G-S(sol) free energy of system = (1) + (5) -57.534 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.06 seconds