Wall clock time and date at job start Sat Apr 11 2020 06:12:25 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 C 1.53003 * 109.46807 * 2 1 4 4 C 1.52996 * 109.47554 * 239.99640 * 2 1 3 5 5 O 1.45199 * 109.46964 * 119.99113 * 2 1 3 6 6 C 1.34642 * 116.99927 * 60.00506 * 5 2 1 7 7 O 1.21513 * 119.99610 * 359.97438 * 6 5 2 8 8 N 1.34774 * 120.00346 * 179.97438 * 6 5 2 9 9 C 1.46546 * 119.73968 * 0.02562 * 8 6 5 10 10 C 1.53147 * 108.24062 * 236.45036 * 9 8 6 11 11 C 1.53053 * 109.22544 * 301.57030 * 10 9 8 12 12 H 1.09003 * 113.81174 * 275.74901 * 11 10 9 13 13 C 1.54105 * 111.37340 * 142.59580 * 11 10 9 14 14 N 1.47696 * 87.55178 * 273.84049 * 13 11 10 15 15 C 1.46897 * 110.99655 * 220.17864 * 14 13 11 16 16 C 1.52999 * 109.47515 * 264.85464 * 15 14 13 17 17 O 1.42899 * 109.46889 * 65.00249 * 16 15 14 18 18 C 1.42905 * 113.99778 * 180.02562 * 17 16 15 19 19 C 1.50699 * 109.46972 * 179.97438 * 18 17 16 20 20 H 1.08003 * 119.99963 * 0.02562 * 19 18 17 21 21 C 1.37873 * 119.99865 * 179.97438 * 19 18 17 22 22 N 1.31516 * 120.00309 * 179.97438 * 21 19 18 23 23 Si 1.86805 * 120.00236 * 0.02562 * 21 19 18 24 24 H 1.48496 * 109.47160 * 89.99730 * 23 21 19 25 25 H 1.48503 * 109.47061 * 209.99752 * 23 21 19 26 26 H 1.48500 * 109.46598 * 329.99398 * 23 21 19 27 27 C 1.46877 * 86.86528 * 331.49331 * 14 13 11 28 28 H 1.08998 * 111.43969 * 276.27314 * 27 14 13 29 29 C 1.45693 * 119.74997 * 180.02562 * 8 6 5 30 30 H 1.09004 * 109.47537 * 300.00259 * 1 2 3 31 31 H 1.09000 * 109.47493 * 60.01016 * 1 2 3 32 32 H 1.09000 * 109.46768 * 180.02562 * 1 2 3 33 33 H 1.09001 * 109.47010 * 180.02562 * 3 2 1 34 34 H 1.09008 * 109.46683 * 299.99296 * 3 2 1 35 35 H 1.08992 * 109.47388 * 59.99228 * 3 2 1 36 36 H 1.09001 * 109.46670 * 300.00010 * 4 2 1 37 37 H 1.08992 * 109.47190 * 59.99553 * 4 2 1 38 38 H 1.08994 * 109.47174 * 179.97438 * 4 2 1 39 39 H 1.09002 * 109.70628 * 116.77360 * 9 8 6 40 40 H 1.08992 * 109.74813 * 356.16224 * 9 8 6 41 41 H 1.09006 * 109.51188 * 181.64455 * 10 9 8 42 42 H 1.09004 * 109.55046 * 61.52311 * 10 9 8 43 43 H 1.08998 * 113.54152 * 159.16975 * 13 11 10 44 44 H 1.08998 * 113.53582 * 28.51018 * 13 11 10 45 45 H 1.09002 * 109.46904 * 144.85593 * 15 14 13 46 46 H 1.09002 * 109.47542 * 24.85748 * 15 14 13 47 47 H 1.08997 * 109.46848 * 305.00167 * 16 15 14 48 48 H 1.08997 * 109.47286 * 185.00265 * 16 15 14 49 49 H 1.09004 * 109.47054 * 299.99711 * 18 17 16 50 50 H 1.09000 * 109.47187 * 59.99767 * 18 17 16 51 51 H 0.96992 * 120.00510 * 180.02562 * 22 21 19 52 52 H 1.08999 * 108.78384 * 19.13633 * 29 8 6 53 53 H 1.08998 * 108.78691 * 260.93868 * 29 8 6 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 6 2.0399 1.4426 0.0000 4 6 2.0401 -0.7213 -1.2491 5 8 2.0139 -0.6843 1.1857 6 6 1.6522 -1.9722 1.3386 7 8 0.9509 -2.5094 0.5042 8 7 2.0679 -2.6655 2.4169 9 6 2.9131 -2.0118 3.4199 10 6 4.2001 -2.8286 3.5682 11 6 3.8445 -4.2590 3.9806 12 1 3.7012 -4.3848 5.0538 13 6 4.7718 -5.2860 3.3022 14 7 3.8475 -5.2652 2.1505 15 6 3.6553 -6.6157 1.6053 16 6 4.6196 -6.8365 0.4381 17 8 5.9646 -6.8114 0.9202 18 6 6.9500 -7.0086 -0.0958 19 6 8.3240 -6.9626 0.5214 20 1 8.4338 -6.7995 1.5834 21 6 9.4409 -7.1297 -0.2695 22 7 10.6401 -7.0891 0.2689 23 14 9.2510 -7.4125 -2.1063 24 1 9.2529 -6.1055 -2.8111 25 1 10.3799 -8.2421 -2.5987 26 1 7.9692 -8.1148 -2.3689 27 6 2.7876 -4.9292 3.1102 28 1 2.3845 -5.8223 3.5875 29 6 1.6737 -4.0589 2.5766 30 1 -0.3634 0.5139 0.8900 31 1 -0.3634 0.5137 -0.8900 32 1 -0.3633 -1.0277 0.0005 33 1 3.1299 1.4426 -0.0005 34 1 1.6766 1.9563 -0.8901 35 1 1.6765 1.9564 0.8898 36 1 1.6767 -1.7490 -1.2490 37 1 1.6767 -0.2076 -2.1391 38 1 3.1300 -0.7209 -1.2493 39 1 2.3889 -1.9754 4.3749 40 1 3.1552 -1.0001 3.0947 41 1 4.8326 -2.3760 4.3319 42 1 4.7329 -2.8455 2.6174 43 1 4.8064 -6.2470 3.8154 44 1 5.7623 -4.8931 3.0726 45 1 2.6291 -6.7230 1.2540 46 1 3.8519 -7.3531 2.3835 47 1 4.4834 -6.0464 -0.3002 48 1 4.4169 -7.8033 -0.0227 49 1 6.7957 -7.9788 -0.5681 50 1 6.8620 -6.2217 -0.8449 51 1 11.4258 -7.2063 -0.2875 52 1 1.3578 -4.4474 1.6084 53 1 0.8295 -4.1083 3.2643 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 ZINC000496194521.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 06:12:25 Heat of formation + Delta-G solvation = -82.793686 kcal Electronic energy + Delta-G solvation = -31559.070562 eV Core-core repulsion = 27432.518100 eV Total energy + Delta-G solvation = -4126.552462 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 1.01 seconds Orbital eigenvalues (eV) -41.40138 -40.46384 -37.65058 -36.80857 -35.75587 -34.06693 -32.84070 -32.32275 -30.83472 -28.63542 -27.75620 -27.60547 -27.51726 -25.97014 -23.63274 -23.20354 -21.85259 -21.62569 -21.42107 -19.73253 -18.53884 -17.90316 -16.88970 -16.80171 -16.32327 -16.16741 -15.81418 -15.37082 -15.14631 -14.83548 -14.54650 -14.49920 -14.29481 -13.99947 -13.79980 -13.65946 -13.35794 -12.81909 -12.72631 -12.67604 -12.38783 -12.36207 -12.17956 -12.07102 -12.05718 -11.97444 -11.72515 -11.54953 -11.41399 -11.19707 -11.09079 -10.93921 -10.68582 -10.64194 -10.49133 -10.37737 -10.20951 -10.01400 -9.84319 -9.16316 -8.81781 -8.79177 -8.69111 -8.43135 -6.10844 -4.09319 2.05411 2.81287 3.26183 3.32805 3.35042 3.70476 3.96707 4.25899 4.36898 4.53788 4.58424 4.59640 4.71674 4.72840 4.88525 4.93314 5.02991 5.19906 5.21162 5.23165 5.26025 5.27646 5.35531 5.38988 5.43642 5.48409 5.51360 5.55874 5.59108 5.60759 5.68235 5.70215 5.79306 5.82790 5.91581 5.95785 6.05114 6.09509 6.19436 6.22711 6.24624 6.36471 6.39035 6.43329 6.53286 6.65489 7.03555 7.20965 7.28366 7.61962 8.05141 8.29739 8.69138 8.99832 9.49181 11.02192 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.011309 B = 0.002906 C = 0.002597 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2475.304380 B = 9633.491818 C =10778.412756 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.182 4.182 2 C 0.136 3.864 3 C -0.140 4.140 4 C -0.184 4.184 5 O -0.362 6.362 6 C 0.655 3.345 7 O -0.571 6.571 8 N -0.580 5.580 9 C 0.114 3.886 10 C -0.113 4.113 11 C -0.112 4.112 12 H 0.088 0.912 13 C 0.017 3.983 14 N -0.450 5.450 15 C 0.024 3.976 16 C 0.068 3.932 17 O -0.377 6.377 18 C 0.171 3.829 19 C -0.515 4.515 20 H 0.081 0.919 21 C 0.072 3.928 22 N -0.897 5.897 23 Si 0.875 3.125 24 H -0.274 1.274 25 H -0.283 1.283 26 H -0.267 1.267 27 C 0.013 3.987 28 H 0.081 0.919 29 C 0.149 3.851 30 H 0.057 0.943 31 H 0.068 0.932 32 H 0.087 0.913 33 H 0.068 0.932 34 H 0.079 0.921 35 H 0.065 0.935 36 H 0.088 0.912 37 H 0.068 0.932 38 H 0.062 0.938 39 H 0.068 0.932 40 H 0.093 0.907 41 H 0.078 0.922 42 H 0.084 0.916 43 H 0.070 0.930 44 H 0.096 0.904 45 H 0.077 0.923 46 H 0.052 0.948 47 H 0.044 0.956 48 H 0.038 0.962 49 H 0.000 1.000 50 H -0.003 1.003 51 H 0.266 0.734 52 H 0.094 0.906 53 H 0.065 0.935 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -22.146 13.944 5.875 26.822 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 -0.239 4.239 2 C 0.100 3.900 3 C -0.198 4.198 4 C -0.241 4.241 5 O -0.277 6.277 6 C 0.410 3.590 7 O -0.460 6.460 8 N -0.319 5.319 9 C -0.008 4.008 10 C -0.151 4.151 11 C -0.131 4.131 12 H 0.106 0.894 13 C -0.111 4.111 14 N -0.173 5.173 15 C -0.105 4.105 16 C -0.010 4.010 17 O -0.296 6.296 18 C 0.095 3.905 19 C -0.553 4.553 20 H 0.099 0.901 21 C -0.130 4.130 22 N -0.535 5.535 23 Si 0.702 3.298 24 H -0.199 1.199 25 H -0.208 1.208 26 H -0.191 1.191 27 C -0.097 4.097 28 H 0.099 0.901 29 C 0.026 3.974 30 H 0.076 0.924 31 H 0.087 0.913 32 H 0.106 0.894 33 H 0.087 0.913 34 H 0.097 0.903 35 H 0.084 0.916 36 H 0.107 0.893 37 H 0.087 0.913 38 H 0.081 0.919 39 H 0.086 0.914 40 H 0.111 0.889 41 H 0.096 0.904 42 H 0.102 0.898 43 H 0.088 0.912 44 H 0.114 0.886 45 H 0.095 0.905 46 H 0.070 0.930 47 H 0.063 0.937 48 H 0.056 0.944 49 H 0.018 0.982 50 H 0.015 0.985 51 H 0.076 0.924 52 H 0.112 0.888 53 H 0.083 0.917 Dipole moment (debyes) X Y Z Total from point charges -21.991 14.233 5.091 26.685 hybrid contribution -0.148 -1.016 -0.785 1.292 sum -22.138 13.217 4.306 26.140 Atomic orbital electron populations 1.22506 0.94199 1.04976 1.02227 1.22041 0.94146 0.91500 0.82357 1.21856 1.02451 0.92549 1.02901 1.22512 1.01908 1.03486 0.96220 1.86279 1.71517 1.23743 1.46191 1.17906 0.78884 0.80557 0.81629 1.90872 1.41806 1.70335 1.43024 1.46310 1.52903 1.11279 1.21433 1.21597 0.91011 0.96835 0.91368 1.21701 0.96880 0.93208 1.03348 1.22527 0.96520 0.95693 0.98399 0.89396 1.24000 0.98740 0.98022 0.90344 1.69044 1.04501 1.23500 1.20222 1.22715 0.98580 0.90813 0.98387 1.22224 0.84845 0.98720 0.95217 1.87883 1.12717 1.93460 1.35529 1.20556 0.88177 0.93858 0.87889 1.20871 0.87330 1.49559 0.97571 0.90063 1.24759 0.94927 0.94787 0.98498 1.69870 0.97602 1.50098 1.35952 0.86858 0.78188 0.78865 0.85896 1.19922 1.20818 1.19147 1.23022 0.93919 0.98401 0.94386 0.90139 1.20516 0.95079 0.78780 1.03003 0.92369 0.91288 0.89412 0.91331 0.90259 0.91605 0.89322 0.91340 0.91940 0.91367 0.88885 0.90361 0.89781 0.91214 0.88597 0.90456 0.92950 0.93732 0.94365 0.98247 0.98508 0.92407 0.88793 0.91715 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 -0.18 -1.74 8.37 37.16 0.31 -1.43 16 2 C 0.14 1.41 1.13 -90.62 -0.10 1.31 16 3 C -0.14 -1.07 8.85 37.16 0.33 -0.74 16 4 C -0.18 -2.05 8.37 37.16 0.31 -1.74 16 5 O -0.36 -4.44 8.43 -40.33 -0.34 -4.78 16 6 C 0.66 8.91 7.69 54.05 0.42 9.32 16 7 O -0.57 -8.86 11.25 -19.28 -0.22 -9.07 16 8 N -0.58 -6.86 2.99 -181.16 -0.54 -7.40 16 9 C 0.11 1.09 6.40 -3.94 -0.03 1.07 16 10 C -0.11 -1.19 5.69 -26.63 -0.15 -1.34 16 11 C -0.11 -1.19 4.55 -90.30 -0.41 -1.60 16 12 H 0.09 0.76 8.14 -51.93 -0.42 0.33 16 13 C 0.02 0.25 6.47 -10.47 -0.07 0.18 16 14 N -0.45 -6.58 5.90 -246.94 -1.46 -8.04 16 15 C 0.02 0.35 5.24 -3.83 -0.02 0.33 16 16 C 0.07 1.25 6.28 37.16 0.23 1.49 16 17 O -0.38 -8.82 9.73 -35.23 -0.34 -9.17 16 18 C 0.17 4.44 4.76 36.01 0.17 4.61 16 19 C -0.52 -15.45 9.99 -34.44 -0.34 -15.79 16 20 H 0.08 2.64 8.06 -52.48 -0.42 2.22 16 21 C 0.07 2.14 5.47 -17.82 -0.10 2.04 16 22 N -0.90 -27.84 13.96 55.43 0.77 -27.06 16 23 Si 0.88 21.83 27.47 -169.99 -4.67 17.16 16 24 H -0.27 -6.69 7.11 56.52 0.40 -6.29 16 25 H -0.28 -6.88 7.11 56.52 0.40 -6.48 16 26 H -0.27 -6.42 6.54 56.52 0.37 -6.05 16 27 C 0.01 0.14 3.06 -76.63 -0.23 -0.09 16 28 H 0.08 0.77 7.85 -51.93 -0.41 0.36 16 29 C 0.15 1.65 6.24 -5.44 -0.03 1.61 16 30 H 0.06 0.51 8.14 -51.93 -0.42 0.09 16 31 H 0.07 0.53 8.14 -51.93 -0.42 0.11 16 32 H 0.09 1.04 5.88 -51.93 -0.31 0.74 16 33 H 0.07 0.54 8.14 -51.93 -0.42 0.11 16 34 H 0.08 0.47 8.14 -51.92 -0.42 0.05 16 35 H 0.06 0.46 8.14 -51.93 -0.42 0.03 16 36 H 0.09 1.22 5.88 -51.93 -0.31 0.91 16 37 H 0.07 0.61 8.14 -51.93 -0.42 0.19 16 38 H 0.06 0.72 8.14 -51.93 -0.42 0.30 16 39 H 0.07 0.52 8.14 -51.93 -0.42 0.10 16 40 H 0.09 0.87 6.82 -51.93 -0.35 0.52 16 41 H 0.08 0.68 8.14 -51.93 -0.42 0.26 16 42 H 0.08 1.15 7.68 -51.93 -0.40 0.75 16 43 H 0.07 0.96 7.43 -51.93 -0.39 0.58 16 44 H 0.10 1.62 8.04 -51.93 -0.42 1.21 16 45 H 0.08 0.97 8.08 -51.93 -0.42 0.55 16 46 H 0.05 0.75 7.30 -51.93 -0.38 0.37 16 47 H 0.04 0.85 8.14 -51.93 -0.42 0.42 16 48 H 0.04 0.66 8.14 -51.93 -0.42 0.24 16 49 H 0.00 0.00 7.20 -51.93 -0.37 -0.38 16 50 H 0.00 -0.07 7.57 -51.93 -0.39 -0.46 16 51 H 0.27 7.66 8.31 -40.82 -0.34 7.32 16 52 H 0.09 1.22 7.04 -51.93 -0.37 0.86 16 53 H 0.06 0.59 8.14 -51.93 -0.42 0.16 16 LS Contribution 408.04 15.07 6.15 6.15 Total: -1.00 -33.91 408.04 -9.95 -43.86 By element: Atomic # 1 Polarization: 8.71 SS G_CDS: -9.59 Total: -0.88 kcal Atomic # 6 Polarization: -1.06 SS G_CDS: 0.28 Total: -0.77 kcal Atomic # 7 Polarization: -41.27 SS G_CDS: -1.23 Total: -42.50 kcal Atomic # 8 Polarization: -22.12 SS G_CDS: -0.90 Total: -23.02 kcal Atomic # 14 Polarization: 21.83 SS G_CDS: -4.67 Total: 17.16 kcal Total LS contribution 6.15 Total: 6.15 kcal Total: -33.91 -9.95 -43.86 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. ZINC000496194521.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 -38.933 kcal (2) G-P(sol) polarization free energy of solvation -33.907 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -72.841 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.953 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -43.860 kcal (6) G-S(sol) free energy of system = (1) + (5) -82.794 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.02 seconds