Wall clock time and date at job start Tue Mar 31 2020 20:44:25 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 1.52998 * 1 3 3 H 1.08998 * 110.33385 * 2 1 4 4 C 1.54483 * 110.46547 * 237.68618 * 2 1 3 5 5 C 1.54804 * 104.08833 * 217.15013 * 4 2 1 6 6 C 1.54480 * 103.92759 * 359.97438 * 5 4 2 7 7 H 1.09000 * 110.37224 * 265.12021 * 6 5 4 8 8 C 1.52995 * 110.36953 * 142.88819 * 6 5 4 9 9 C 1.53006 * 109.46593 * 176.55036 * 8 6 5 10 10 C 1.50700 * 109.47051 * 180.02562 * 9 8 6 11 11 O 1.21287 * 120.00192 * 0.02562 * 10 9 8 12 12 N 1.34771 * 120.00378 * 179.97438 * 10 9 8 13 13 C 1.46947 * 120.43886 * 359.73106 * 12 10 9 14 14 C 1.54062 * 108.30015 * 125.72201 * 13 12 10 15 15 H 1.09007 * 110.51892 * 172.87044 * 14 13 12 16 16 C 1.53375 * 108.83467 * 294.50261 * 14 13 12 17 17 C 1.53008 * 109.24688 * 60.26083 * 16 14 13 18 18 C 1.53011 * 109.80061 * 60.57703 * 17 16 14 19 19 C 1.53373 * 109.27500 * 299.44045 * 18 17 16 20 20 H 1.09005 * 110.59043 * 178.10017 * 19 18 17 21 21 C 1.46942 * 120.44484 * 179.97438 * 12 10 9 22 22 N 1.47566 * 107.98474 * 56.34039 * 19 18 17 23 23 C 1.36933 * 121.61441 * 122.28022 * 22 19 18 24 24 H 1.08003 * 119.99983 * 332.59643 * 23 22 19 25 25 C 1.38815 * 120.00041 * 152.59203 * 23 22 19 26 26 N 1.31618 * 119.99971 * 341.93969 * 25 23 22 27 27 Si 1.86796 * 119.99747 * 161.94650 * 25 23 22 28 28 H 1.48500 * 109.47326 * 89.99788 * 27 25 23 29 29 H 1.48504 * 109.47118 * 209.99870 * 27 25 23 30 30 H 1.48500 * 109.47525 * 329.99652 * 27 25 23 31 31 O 1.44430 * 110.37256 * 122.25160 * 2 1 3 32 32 H 1.08999 * 109.47064 * 299.19812 * 1 2 3 33 33 H 1.09003 * 109.47087 * 59.20313 * 1 2 3 34 34 H 1.09001 * 109.47151 * 179.20304 * 1 2 3 35 35 H 1.08999 * 110.51039 * 335.78611 * 4 2 1 36 36 H 1.08998 * 110.50961 * 98.36272 * 4 2 1 37 37 H 1.08998 * 110.59863 * 241.37350 * 5 4 2 38 38 H 1.08998 * 110.55031 * 118.57290 * 5 4 2 39 39 H 1.08997 * 109.47697 * 296.54546 * 8 6 5 40 40 H 1.08997 * 109.47667 * 56.55425 * 8 6 5 41 41 H 1.08997 * 109.47099 * 299.99762 * 9 8 6 42 42 H 1.08995 * 109.47210 * 60.00190 * 9 8 6 43 43 H 1.09004 * 109.61975 * 245.48360 * 13 12 10 44 44 H 1.08995 * 109.62302 * 6.04260 * 13 12 10 45 45 H 1.08994 * 109.50674 * 300.33171 * 16 14 13 46 46 H 1.09001 * 109.54482 * 180.21427 * 16 14 13 47 47 H 1.08996 * 109.41794 * 300.47807 * 17 16 14 48 48 H 1.08993 * 109.36226 * 180.64083 * 17 16 14 49 49 H 1.08993 * 109.50402 * 179.49977 * 18 17 16 50 50 H 1.09000 * 109.50222 * 59.37933 * 18 17 16 51 51 H 1.09001 * 109.62958 * 353.96675 * 21 12 10 52 52 H 1.09005 * 109.62750 * 114.54453 * 21 12 10 53 53 H 0.96999 * 119.99524 * 179.97438 * 26 25 23 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 1.9087 1.0221 0.0000 4 6 2.0701 -0.7737 -1.2232 5 6 3.3231 -1.5050 -0.6832 6 6 3.3885 -1.0838 0.8016 7 1 4.0522 -0.2279 0.9243 8 6 3.8631 -2.2531 1.6665 9 6 4.0028 -1.7899 3.1181 10 6 4.4709 -2.9414 3.9700 11 8 4.6734 -4.0258 3.4658 12 7 4.6656 -2.7662 5.2920 13 6 4.4299 -1.4549 5.9118 14 6 3.4457 -1.6428 7.0821 15 1 3.3419 -0.7160 7.6466 16 6 2.0892 -2.0879 6.5216 17 6 2.2618 -3.4126 5.7756 18 6 2.7784 -4.4852 6.7368 19 6 4.1373 -4.0494 7.2988 20 1 4.5101 -4.7837 8.0130 21 6 5.1213 -3.8825 6.1319 22 7 3.9649 -2.7292 7.9352 23 6 4.2721 -2.5222 9.2535 24 1 4.2192 -3.3414 9.9553 25 6 4.6514 -1.2595 9.6878 26 7 5.0595 -0.3596 8.8184 27 14 4.5826 -0.8376 11.5062 28 1 5.8817 -1.1745 12.1420 29 1 4.3141 0.6139 11.6678 30 1 3.4974 -1.6169 12.1546 31 8 2.0328 -0.7225 1.1451 32 1 -0.3633 0.5013 0.8971 33 1 -0.3633 0.5262 -0.8828 34 1 -0.3633 -1.0276 -0.0143 35 1 1.3313 -1.4928 -1.5769 36 1 2.3428 -0.0836 -2.0216 37 1 4.2171 -1.1763 -1.2130 38 1 3.2025 -2.5849 -0.7690 39 1 3.1365 -3.0637 1.6122 40 1 4.8285 -2.6055 1.3032 41 1 4.7294 -0.9793 3.1725 42 1 3.0375 -1.4375 3.4815 43 1 5.3719 -1.0510 6.2831 44 1 4.0012 -0.7742 5.1765 45 1 1.7127 -1.3298 5.8349 46 1 1.3822 -2.2207 7.3405 47 1 2.9758 -3.2803 4.9628 48 1 1.3010 -3.7249 5.3668 49 1 2.8912 -5.4286 6.2027 50 1 2.0699 -4.6121 7.5553 51 1 5.1474 -4.7982 5.5413 52 1 6.1164 -3.6657 6.5207 53 1 5.3242 0.5229 9.1219 RHF calculation, no. of doubly occupied orbitals= 65 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 ZINC001040016733.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 20:44:25 Heat of formation + Delta-G solvation = -47.620126 kcal Electronic energy + Delta-G solvation = -31710.798524 eV Core-core repulsion = 27776.227353 eV Total energy + Delta-G solvation = -3934.571171 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 336.220 amu Computer time = 1.43 seconds Orbital eigenvalues (eV) -40.55335 -39.67325 -37.68674 -33.94466 -33.78049 -32.89161 -32.35929 -31.92096 -30.62265 -30.19263 -27.35060 -26.17796 -25.37754 -23.67580 -22.89931 -21.63813 -21.41015 -21.06256 -20.82483 -19.13659 -18.18721 -17.04583 -16.67918 -16.26530 -15.92386 -15.30452 -14.91041 -14.89825 -14.66476 -14.11138 -13.96770 -13.75801 -13.48514 -13.30129 -13.09400 -12.81232 -12.72656 -12.49479 -12.46387 -12.32050 -12.09757 -11.87570 -11.77988 -11.63788 -11.32293 -11.16142 -11.02108 -10.94331 -10.86797 -10.79163 -10.72736 -10.67622 -10.32207 -10.12615 -10.06482 -10.00803 -9.82277 -9.51977 -9.45647 -9.08946 -8.63760 -7.69866 -6.60517 -5.86838 -3.26381 3.12366 3.34324 3.42100 3.44597 3.62327 3.68721 4.40618 4.44024 4.47073 4.72145 4.76287 4.98333 5.00840 5.15089 5.20133 5.25554 5.30709 5.30924 5.39420 5.44994 5.57572 5.59542 5.68608 5.72876 5.77865 5.80270 5.81402 5.84200 5.89371 5.91918 5.94166 6.03803 6.11417 6.16507 6.29741 6.30642 6.40863 6.45714 6.52676 6.58839 6.66585 6.72742 6.80118 6.82427 6.91470 7.08400 7.16154 7.29232 7.54000 7.74118 8.09841 8.34830 8.71397 9.12193 9.74272 10.36396 11.21751 Molecular weight = 336.22amu Principal moments of inertia in cm(-1) A = 0.017368 B = 0.003098 C = 0.002924 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1611.784603 B = 9034.844109 C = 9575.241098 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.147 4.147 2 C 0.068 3.932 3 H 0.066 0.934 4 C -0.151 4.151 5 C -0.151 4.151 6 C 0.074 3.926 7 H 0.069 0.931 8 C -0.094 4.094 9 C -0.139 4.139 10 C 0.511 3.489 11 O -0.566 6.566 12 N -0.590 5.590 13 C 0.100 3.900 14 C 0.179 3.821 15 H 0.114 0.886 16 C -0.132 4.132 17 C -0.139 4.139 18 C -0.121 4.121 19 C 0.154 3.846 20 H 0.076 0.924 21 C 0.101 3.899 22 N -0.579 5.579 23 C -0.246 4.246 24 H 0.066 0.934 25 C 0.003 3.997 26 N -0.902 5.902 27 Si 0.903 3.097 28 H -0.288 1.288 29 H -0.290 1.290 30 H -0.281 1.281 31 O -0.364 6.364 32 H 0.064 0.936 33 H 0.067 0.933 34 H 0.063 0.937 35 H 0.074 0.926 36 H 0.073 0.927 37 H 0.075 0.925 38 H 0.078 0.922 39 H 0.077 0.923 40 H 0.081 0.919 41 H 0.088 0.912 42 H 0.099 0.901 43 H 0.086 0.914 44 H 0.063 0.937 45 H 0.044 0.956 46 H 0.053 0.947 47 H 0.086 0.914 48 H 0.031 0.969 49 H 0.046 0.954 50 H 0.053 0.947 51 H 0.076 0.924 52 H 0.062 0.938 53 H 0.254 0.746 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -4.918 1.387 -17.459 18.191 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 -0.204 4.204 2 C 0.011 3.989 3 H 0.084 0.916 4 C -0.189 4.189 5 C -0.189 4.189 6 C 0.017 3.983 7 H 0.087 0.913 8 C -0.131 4.131 9 C -0.179 4.179 10 C 0.301 3.699 11 O -0.446 6.446 12 N -0.322 5.322 13 C -0.024 4.024 14 C 0.072 3.928 15 H 0.132 0.868 16 C -0.172 4.172 17 C -0.176 4.176 18 C -0.160 4.160 19 C 0.046 3.954 20 H 0.094 0.906 21 C -0.024 4.024 22 N -0.300 5.300 23 C -0.375 4.375 24 H 0.084 0.916 25 C -0.195 4.195 26 N -0.547 5.547 27 Si 0.732 3.268 28 H -0.215 1.215 29 H -0.216 1.216 30 H -0.206 1.206 31 O -0.283 6.283 32 H 0.083 0.917 33 H 0.086 0.914 34 H 0.082 0.918 35 H 0.093 0.907 36 H 0.092 0.908 37 H 0.094 0.906 38 H 0.096 0.904 39 H 0.096 0.904 40 H 0.099 0.901 41 H 0.107 0.893 42 H 0.117 0.883 43 H 0.104 0.896 44 H 0.081 0.919 45 H 0.063 0.937 46 H 0.072 0.928 47 H 0.104 0.896 48 H 0.050 0.950 49 H 0.065 0.935 50 H 0.072 0.928 51 H 0.095 0.905 52 H 0.080 0.920 53 H 0.064 0.936 Dipole moment (debyes) X Y Z Total from point charges -4.852 0.955 -17.414 18.102 hybrid contribution 0.101 0.497 0.855 0.994 sum -4.751 1.452 -16.558 17.288 Atomic orbital electron populations 1.21797 0.93344 1.02901 1.02356 1.22944 0.95279 0.95398 0.85323 0.91582 1.23050 0.97842 0.99729 0.98278 1.23027 0.98222 1.01742 0.95881 1.23055 0.84702 0.97174 0.93405 0.91323 1.21386 1.02369 0.96547 0.92844 1.21690 1.03609 0.97520 0.95071 1.20354 0.77381 0.89790 0.82362 1.90633 1.53812 1.27383 1.72801 1.48276 1.64311 1.12852 1.06718 1.22557 1.02408 0.81805 0.95605 1.21148 0.87809 0.94322 0.89536 0.86840 1.22120 0.99993 0.96262 0.98778 1.22089 0.99988 0.95779 0.99793 1.21907 0.98670 0.97083 0.98362 1.21214 0.92210 0.89690 0.92328 0.90557 1.22185 0.98247 0.89252 0.92689 1.44361 1.73521 1.04488 1.07675 1.19148 1.39286 0.95595 0.83473 0.91619 1.24948 0.98907 0.98116 0.97523 1.69943 1.46174 1.05710 1.32828 0.86298 0.77845 0.77350 0.85260 1.21523 1.21594 1.20624 1.89206 1.26877 1.74408 1.37845 0.91713 0.91422 0.91812 0.90681 0.90830 0.90614 0.90361 0.90423 0.90063 0.89341 0.88321 0.89585 0.91851 0.93682 0.92846 0.89628 0.94987 0.93534 0.92784 0.90520 0.91966 0.93603 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 17. 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 -0.15 -1.21 9.53 37.16 0.35 -0.86 16 2 C 0.07 0.64 3.92 -25.95 -0.10 0.54 16 3 H 0.07 0.57 8.14 -51.93 -0.42 0.15 16 4 C -0.15 -1.20 6.64 -25.00 -0.17 -1.37 16 5 C -0.15 -1.33 6.65 -25.00 -0.17 -1.50 16 6 C 0.07 0.81 3.25 -25.96 -0.08 0.73 16 7 H 0.07 0.69 8.14 -51.93 -0.42 0.27 16 8 C -0.09 -1.20 4.14 -26.73 -0.11 -1.31 16 9 C -0.14 -2.01 3.93 -27.88 -0.11 -2.12 16 10 C 0.51 9.22 5.02 -10.99 -0.06 9.16 16 11 O -0.57 -11.51 15.38 5.55 0.09 -11.43 16 12 N -0.59 -11.23 1.64 -171.98 -0.28 -11.51 16 13 C 0.10 1.96 5.78 -3.24 -0.02 1.95 16 14 C 0.18 3.91 2.63 -66.60 -0.18 3.73 16 15 H 0.11 2.80 5.96 -51.93 -0.31 2.49 16 16 C -0.13 -2.58 5.59 -26.53 -0.15 -2.73 16 17 C -0.14 -2.62 5.55 -26.72 -0.15 -2.77 16 18 C -0.12 -2.31 5.58 -26.53 -0.15 -2.46 16 19 C 0.15 3.17 3.61 -66.87 -0.24 2.93 16 20 H 0.08 1.55 8.03 -51.93 -0.42 1.13 16 21 C 0.10 2.00 5.88 -3.51 -0.02 1.98 16 22 N -0.58 -13.59 2.53 -155.17 -0.39 -13.98 16 23 C -0.25 -6.37 9.73 -15.06 -0.15 -6.52 16 24 H 0.07 1.70 7.89 -52.48 -0.41 1.29 16 25 C 0.00 0.09 4.99 -17.43 -0.09 0.00 16 26 N -0.90 -23.85 10.71 55.49 0.59 -23.26 16 27 Si 0.90 20.86 29.59 -169.99 -5.03 15.83 16 28 H -0.29 -6.73 7.11 56.52 0.40 -6.33 16 29 H -0.29 -6.76 7.11 56.52 0.40 -6.36 16 30 H -0.28 -6.48 7.11 56.52 0.40 -6.08 16 31 O -0.36 -4.55 10.75 -35.23 -0.38 -4.93 16 32 H 0.06 0.56 8.14 -51.93 -0.42 0.14 16 33 H 0.07 0.42 8.14 -51.93 -0.42 0.00 16 34 H 0.06 0.55 8.13 -51.93 -0.42 0.13 16 35 H 0.07 0.58 7.86 -51.93 -0.41 0.17 16 36 H 0.07 0.47 8.14 -51.93 -0.42 0.05 16 37 H 0.08 0.56 8.14 -51.93 -0.42 0.14 16 38 H 0.08 0.71 7.87 -51.93 -0.41 0.30 16 39 H 0.08 1.11 8.10 -51.93 -0.42 0.69 16 40 H 0.08 1.02 8.10 -51.93 -0.42 0.60 16 41 H 0.09 1.16 7.91 -51.93 -0.41 0.75 16 42 H 0.10 1.47 7.51 -51.93 -0.39 1.08 16 43 H 0.09 1.92 7.74 -51.93 -0.40 1.52 16 44 H 0.06 1.09 5.90 -51.93 -0.31 0.78 16 45 H 0.04 0.80 8.14 -51.93 -0.42 0.37 16 46 H 0.05 1.09 8.14 -51.93 -0.42 0.66 16 47 H 0.09 1.64 2.49 -52.43 -0.13 1.51 16 48 H 0.03 0.57 8.14 -51.93 -0.42 0.15 16 49 H 0.05 0.83 8.14 -51.93 -0.42 0.41 16 50 H 0.05 1.05 8.14 -51.93 -0.42 0.63 16 51 H 0.08 1.49 6.99 -51.93 -0.36 1.13 16 52 H 0.06 1.29 8.14 -51.93 -0.42 0.87 16 53 H 0.25 6.59 8.31 -40.82 -0.34 6.25 16 LS Contribution 390.84 15.07 5.89 5.89 Total: -1.00 -28.62 390.84 -10.52 -39.14 By element: Atomic # 1 Polarization: 14.30 SS G_CDS: -9.43 Total: 4.87 kcal Atomic # 6 Polarization: 0.95 SS G_CDS: -1.57 Total: -0.62 kcal Atomic # 7 Polarization: -48.67 SS G_CDS: -0.08 Total: -48.75 kcal Atomic # 8 Polarization: -16.07 SS G_CDS: -0.29 Total: -16.36 kcal Atomic # 14 Polarization: 20.86 SS G_CDS: -5.03 Total: 15.83 kcal Total LS contribution 5.89 Total: 5.89 kcal Total: -28.62 -10.52 -39.14 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. ZINC001040016733.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 -8.477 kcal (2) G-P(sol) polarization free energy of solvation -28.624 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -37.101 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.519 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -39.143 kcal (6) G-S(sol) free energy of system = (1) + (5) -47.620 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.43 seconds