Wall clock time and date at job start Sat Apr 11 2020 06:11:24 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 C 1.53003 * 109.47253 * 2 1 4 4 C 1.53002 * 109.47387 * 119.99812 * 2 1 3 5 5 N 1.46497 * 109.47270 * 175.00116 * 4 2 1 6 6 C 1.34783 * 120.00048 * 180.02562 * 5 4 2 7 7 O 1.21586 * 119.99710 * 354.91543 * 6 5 4 8 8 N 1.34777 * 120.00011 * 174.92172 * 6 5 4 9 9 C 1.46924 * 120.62929 * 185.02015 * 8 6 5 10 10 C 1.53194 * 108.77467 * 126.36581 * 9 8 6 11 11 C 1.53046 * 109.30878 * 54.63727 * 10 9 8 12 12 C 1.53046 * 109.53716 * 298.63395 * 11 10 9 13 13 H 1.08999 * 109.49182 * 301.41388 * 12 11 10 14 14 C 1.50695 * 109.49470 * 181.34967 * 12 11 10 15 15 O 1.20823 * 120.00359 * 0.02562 * 14 12 11 16 16 O 1.34232 * 119.99881 * 179.97438 * 14 12 11 17 17 C 1.45196 * 117.00039 * 180.02562 * 16 14 12 18 18 C 1.53003 * 109.47165 * 180.02562 * 17 16 14 19 19 C 1.53000 * 109.47010 * 179.97438 * 18 17 16 20 20 C 1.50702 * 109.46937 * 179.97438 * 19 18 17 21 21 H 1.07995 * 120.00083 * 0.02562 * 20 19 18 22 22 C 1.37881 * 120.00044 * 180.02562 * 20 19 18 23 23 N 1.31515 * 120.00011 * 359.97438 * 22 20 19 24 24 Si 1.86798 * 119.99958 * 180.02562 * 22 20 19 25 25 H 1.48505 * 109.46994 * 89.99689 * 24 22 20 26 26 H 1.48498 * 109.47174 * 209.99498 * 24 22 20 27 27 H 1.48499 * 109.46955 * 329.99672 * 24 22 20 28 28 C 1.46921 * 120.62940 * 4.74052 * 8 6 5 29 29 H 1.09008 * 109.46881 * 300.00146 * 1 2 3 30 30 H 1.08995 * 109.47056 * 59.99678 * 1 2 3 31 31 H 1.08998 * 109.46811 * 180.02562 * 1 2 3 32 32 H 1.08995 * 109.47172 * 239.99664 * 2 1 3 33 33 H 1.09001 * 109.47101 * 179.97438 * 3 2 1 34 34 H 1.08999 * 109.46668 * 300.00387 * 3 2 1 35 35 H 1.09000 * 109.46965 * 60.00074 * 3 2 1 36 36 H 1.08999 * 109.46775 * 54.99719 * 4 2 1 37 37 H 1.09007 * 109.47086 * 294.99950 * 4 2 1 38 38 H 0.96996 * 120.00484 * 359.97438 * 5 4 2 39 39 H 1.08995 * 109.58679 * 246.15856 * 9 8 6 40 40 H 1.08997 * 109.58558 * 6.58303 * 9 8 6 41 41 H 1.08998 * 109.49602 * 174.58168 * 10 9 8 42 42 H 1.08998 * 109.50128 * 294.65675 * 10 9 8 43 43 H 1.08997 * 109.46282 * 58.65401 * 11 10 9 44 44 H 1.08995 * 109.45555 * 178.61371 * 11 10 9 45 45 H 1.09003 * 109.47382 * 300.00089 * 17 16 14 46 46 H 1.09007 * 109.47548 * 60.00111 * 17 16 14 47 47 H 1.08998 * 109.46730 * 299.99799 * 18 17 16 48 48 H 1.08993 * 109.47366 * 59.99932 * 18 17 16 49 49 H 1.08998 * 109.47232 * 299.99518 * 19 18 17 50 50 H 1.09007 * 109.47603 * 60.00013 * 19 18 17 51 51 H 0.96995 * 120.00118 * 180.02562 * 23 22 20 52 52 H 1.09000 * 109.59217 * 353.41885 * 28 8 6 53 53 H 1.09005 * 109.58636 * 113.84385 * 28 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 2.0400 1.4425 0.0000 4 6 2.0401 -0.7212 1.2493 5 7 3.5001 -0.8263 1.1906 6 6 4.1731 -1.4291 2.1907 7 8 3.5797 -1.8030 3.1839 8 7 5.5039 -1.6172 2.0900 9 6 6.2337 -2.3689 3.1200 10 6 7.0278 -3.4901 2.4424 11 6 7.9188 -2.8912 1.3516 12 6 7.0462 -2.2104 0.2946 13 1 6.3560 -2.9386 -0.1314 14 6 7.9223 -1.6499 -0.7959 15 8 9.1218 -1.7815 -0.7347 16 8 7.3701 -1.0051 -1.8357 17 6 8.2747 -0.4922 -2.8490 18 6 7.4685 0.2065 -3.9458 19 6 8.4218 0.7476 -5.0132 20 6 7.6277 1.4352 -6.0938 21 1 6.5509 1.4819 -6.0258 22 6 8.2759 2.0046 -7.1693 23 7 9.5872 1.9481 -7.2519 24 14 7.2916 2.8575 -8.5084 25 1 7.1279 4.2928 -8.1643 26 1 8.0093 2.7375 -9.8028 27 1 5.9551 2.2202 -8.6224 28 6 6.2513 -1.0796 0.9450 29 1 -0.3633 0.5139 0.8900 30 1 -0.3633 0.5139 -0.8899 31 1 -0.3633 -1.0277 0.0005 32 1 1.8933 -0.5139 -0.8899 33 1 3.1301 1.4425 0.0005 34 1 1.6766 1.9563 -0.8900 35 1 1.6767 1.9563 0.8900 36 1 1.6054 -1.7197 1.2952 37 1 1.7517 -0.1582 2.1370 38 1 3.9824 -0.4628 0.4316 39 1 6.9179 -1.7013 3.6436 40 1 5.5260 -2.7992 3.8286 41 1 7.6486 -3.9948 3.1826 42 1 6.3379 -4.2065 1.9966 43 1 8.5917 -2.1571 1.7947 44 1 8.5032 -3.6838 0.8844 45 1 8.9629 0.2206 -2.3945 46 1 8.8400 -1.3171 -3.2827 47 1 6.7801 -0.5059 -4.4004 48 1 6.9035 1.0314 -3.5119 49 1 9.1098 1.4601 -4.5583 50 1 8.9872 -0.0771 -5.4473 51 1 10.0433 2.3490 -8.0083 52 1 5.5553 -0.6595 0.2190 53 1 6.9371 -0.3047 1.2876 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 ZINC000741359815.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 06:11:24 Heat of formation + Delta-G solvation = -146.056803 kcal Electronic energy + Delta-G solvation = -30260.448287 eV Core-core repulsion = 26131.152531 eV Total energy + Delta-G solvation = -4129.295757 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.73 seconds Orbital eigenvalues (eV) -41.08047 -40.21123 -38.06749 -36.89004 -36.42675 -34.07819 -33.91660 -32.87144 -31.98216 -31.47758 -27.50725 -27.29799 -26.86925 -25.17976 -24.86306 -23.20860 -21.88274 -20.85220 -20.58171 -20.25476 -19.73797 -18.51430 -17.50654 -16.95582 -16.60981 -16.32727 -16.07161 -15.93318 -15.32584 -14.98619 -14.84049 -14.63298 -14.52226 -14.08866 -13.90240 -13.81906 -13.67045 -13.32785 -13.13789 -12.83204 -12.66047 -12.36236 -12.29057 -12.19375 -11.96566 -11.84084 -11.47057 -11.45465 -11.30947 -11.25857 -11.11783 -11.02217 -11.01608 -10.72932 -10.71366 -10.47516 -10.45824 -10.30708 -9.80267 -9.56426 -9.42321 -9.21956 -8.87251 -8.43673 -6.08366 -4.11729 2.10256 2.33296 2.73313 2.92598 3.27219 3.33818 3.36754 3.53907 4.14426 4.35850 4.38401 4.41062 4.48768 4.54247 4.62687 4.68595 4.78860 4.96080 5.00147 5.09523 5.19453 5.27392 5.27726 5.31783 5.35600 5.36700 5.45134 5.48772 5.50553 5.52983 5.54749 5.55516 5.61822 5.75272 5.78765 5.90668 5.92612 5.94287 5.97525 6.09455 6.23765 6.40186 6.45662 6.59275 6.74946 6.90518 7.54272 7.61111 7.64829 7.78692 7.89570 8.30191 8.30318 8.94520 9.52895 11.03057 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.008594 B = 0.002658 C = 0.002068 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 3257.379399 B =10530.809446 C =13534.440746 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.144 4.144 2 C -0.111 4.111 3 C -0.150 4.150 4 C 0.142 3.858 5 N -0.746 5.746 6 C 0.711 3.289 7 O -0.590 6.590 8 N -0.628 5.628 9 C 0.126 3.874 10 C -0.134 4.134 11 C -0.105 4.105 12 C -0.095 4.095 13 H 0.112 0.888 14 C 0.462 3.538 15 O -0.504 6.504 16 O -0.358 6.358 17 C 0.068 3.932 18 C -0.108 4.108 19 C 0.024 3.976 20 C -0.522 4.522 21 H 0.057 0.943 22 C 0.057 3.943 23 N -0.894 5.894 24 Si 0.895 3.105 25 H -0.280 1.280 26 H -0.286 1.286 27 H -0.273 1.273 28 C 0.123 3.877 29 H 0.057 0.943 30 H 0.061 0.939 31 H 0.057 0.943 32 H 0.079 0.921 33 H 0.055 0.945 34 H 0.060 0.940 35 H 0.056 0.944 36 H 0.065 0.935 37 H 0.067 0.933 38 H 0.398 0.602 39 H 0.068 0.932 40 H 0.096 0.904 41 H 0.084 0.916 42 H 0.070 0.930 43 H 0.076 0.924 44 H 0.078 0.922 45 H 0.067 0.933 46 H 0.067 0.933 47 H 0.060 0.940 48 H 0.060 0.940 49 H 0.019 0.981 50 H 0.019 0.981 51 H 0.262 0.738 52 H 0.091 0.909 53 H 0.079 0.921 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -12.209 -7.978 20.301 24.997 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 -0.202 4.202 2 C -0.130 4.130 3 C -0.207 4.207 4 C 0.018 3.982 5 N -0.404 5.404 6 C 0.412 3.588 7 O -0.468 6.468 8 N -0.365 5.365 9 C 0.003 3.997 10 C -0.172 4.172 11 C -0.142 4.142 12 C -0.116 4.116 13 H 0.130 0.870 14 C 0.303 3.697 15 O -0.392 6.392 16 O -0.274 6.274 17 C -0.005 4.005 18 C -0.146 4.146 19 C -0.013 4.013 20 C -0.561 4.561 21 H 0.076 0.924 22 C -0.144 4.144 23 N -0.533 5.533 24 Si 0.722 3.278 25 H -0.206 1.206 26 H -0.212 1.212 27 H -0.198 1.198 28 C -0.001 4.001 29 H 0.076 0.924 30 H 0.080 0.920 31 H 0.076 0.924 32 H 0.098 0.902 33 H 0.074 0.926 34 H 0.079 0.921 35 H 0.075 0.925 36 H 0.083 0.917 37 H 0.085 0.915 38 H 0.236 0.764 39 H 0.086 0.914 40 H 0.115 0.885 41 H 0.102 0.898 42 H 0.088 0.912 43 H 0.095 0.905 44 H 0.097 0.903 45 H 0.086 0.914 46 H 0.085 0.915 47 H 0.079 0.921 48 H 0.078 0.922 49 H 0.038 0.962 50 H 0.038 0.962 51 H 0.072 0.928 52 H 0.109 0.891 53 H 0.097 0.903 Dipole moment (debyes) X Y Z Total from point charges -12.158 -8.217 20.897 25.535 hybrid contribution 0.113 0.691 -1.429 1.592 sum -12.045 -7.526 19.468 24.098 Atomic orbital electron populations 1.21751 0.93910 1.02169 1.02360 1.21387 0.96790 0.96914 0.97873 1.21875 1.01172 0.95395 1.02282 1.21309 0.78213 1.00558 0.98138 1.45391 1.08000 1.63223 1.23812 1.15771 0.80975 0.78802 0.83236 1.90911 1.67470 1.57529 1.30939 1.47241 1.05815 1.58571 1.24895 1.21550 0.95405 0.92973 0.89766 1.21968 0.98795 0.97993 0.98460 1.21440 0.97089 1.00885 0.94814 1.21356 0.97756 0.99240 0.93219 0.86991 1.23330 0.88030 0.75797 0.82521 1.90674 1.16353 1.54762 1.77365 1.86482 1.43072 1.65866 1.32027 1.23541 0.92132 0.98088 0.86762 1.21763 0.99600 0.98914 0.94308 1.19051 0.94191 0.96159 0.91923 1.21157 0.93370 1.35799 1.05729 0.92436 1.25030 0.94915 0.96241 0.98256 1.69960 1.07388 1.45033 1.30929 0.86551 0.80098 0.79910 0.81203 1.20591 1.21172 1.19793 1.21416 0.95860 0.94622 0.88209 0.92363 0.91957 0.92361 0.90243 0.92580 0.92052 0.92457 0.91687 0.91511 0.76415 0.91361 0.88533 0.89786 0.91166 0.90512 0.90323 0.91433 0.91459 0.92145 0.92150 0.96245 0.96248 0.92848 0.89101 0.90308 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 12. 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 -0.86 9.19 37.16 0.34 -0.52 16 2 C -0.11 -0.75 2.96 -90.62 -0.27 -1.02 16 3 C -0.15 -1.05 9.07 37.16 0.34 -0.71 16 4 C 0.14 1.18 5.07 -4.04 -0.02 1.16 16 5 N -0.75 -6.77 5.20 -65.22 -0.34 -7.10 16 6 C 0.71 8.06 8.30 -86.91 -0.72 7.34 16 7 O -0.59 -8.72 15.79 5.29 0.08 -8.64 16 8 N -0.63 -5.83 2.98 -178.77 -0.53 -6.37 16 9 C 0.13 1.02 6.42 -3.71 -0.02 0.99 16 10 C -0.13 -0.91 6.08 -26.61 -0.16 -1.07 16 11 C -0.10 -0.88 4.46 -26.68 -0.12 -1.00 16 12 C -0.10 -0.89 2.76 -91.88 -0.25 -1.14 16 13 H 0.11 0.96 8.14 -51.93 -0.42 0.53 16 14 C 0.46 6.11 7.26 36.00 0.26 6.38 16 15 O -0.50 -8.14 15.73 -18.75 -0.29 -8.44 16 16 O -0.36 -5.23 10.15 -39.26 -0.40 -5.63 16 17 C 0.07 1.16 5.47 37.16 0.20 1.36 16 18 C -0.11 -2.11 5.53 -26.73 -0.15 -2.25 16 19 C 0.02 0.59 4.97 -27.88 -0.14 0.45 16 20 C -0.52 -14.30 9.11 -34.44 -0.31 -14.62 16 21 H 0.06 1.52 7.74 -52.49 -0.41 1.11 16 22 C 0.06 1.60 5.46 -17.82 -0.10 1.50 16 23 N -0.89 -26.34 13.29 55.43 0.74 -25.61 16 24 Si 0.89 21.10 29.54 -169.99 -5.02 16.08 16 25 H -0.28 -6.50 7.11 56.52 0.40 -6.10 16 26 H -0.29 -6.70 7.11 56.52 0.40 -6.30 16 27 H -0.27 -6.28 7.11 56.52 0.40 -5.88 16 28 C 0.12 1.04 5.62 -3.94 -0.02 1.02 16 29 H 0.06 0.33 8.14 -51.92 -0.42 -0.09 16 30 H 0.06 0.36 8.14 -51.93 -0.42 -0.07 16 31 H 0.06 0.33 8.14 -51.93 -0.42 -0.09 16 32 H 0.08 0.55 8.14 -51.93 -0.42 0.13 16 33 H 0.06 0.41 7.18 -51.93 -0.37 0.03 16 34 H 0.06 0.42 8.14 -51.93 -0.42 0.00 16 35 H 0.06 0.39 8.14 -51.93 -0.42 -0.03 16 36 H 0.06 0.58 8.14 -51.93 -0.42 0.15 16 37 H 0.07 0.61 8.14 -51.93 -0.42 0.19 16 38 H 0.40 3.07 5.11 -40.82 -0.21 2.86 16 39 H 0.07 0.49 8.14 -51.93 -0.42 0.07 16 40 H 0.10 0.89 7.03 -51.93 -0.37 0.52 16 41 H 0.08 0.45 8.14 -51.93 -0.42 0.02 16 42 H 0.07 0.50 8.14 -51.93 -0.42 0.08 16 43 H 0.08 0.68 8.13 -51.93 -0.42 0.25 16 44 H 0.08 0.70 8.07 -51.93 -0.42 0.28 16 45 H 0.07 1.16 8.13 -51.93 -0.42 0.74 16 46 H 0.07 1.18 8.13 -51.93 -0.42 0.75 16 47 H 0.06 1.15 8.14 -51.93 -0.42 0.73 16 48 H 0.06 1.13 8.14 -51.93 -0.42 0.71 16 49 H 0.02 0.50 8.14 -51.93 -0.42 0.08 16 50 H 0.02 0.51 8.14 -51.93 -0.42 0.08 16 51 H 0.26 7.27 8.31 -40.82 -0.34 6.93 16 52 H 0.09 0.70 5.57 -51.93 -0.29 0.41 16 53 H 0.08 0.66 8.14 -51.93 -0.42 0.23 16 LS Contribution 423.53 15.07 6.38 6.38 Total: -1.00 -32.92 423.53 -10.18 -43.10 By element: Atomic # 1 Polarization: 8.01 SS G_CDS: -9.65 Total: -1.64 kcal Atomic # 6 Polarization: -0.98 SS G_CDS: -1.14 Total: -2.13 kcal Atomic # 7 Polarization: -38.94 SS G_CDS: -0.13 Total: -39.08 kcal Atomic # 8 Polarization: -22.10 SS G_CDS: -0.61 Total: -22.71 kcal Atomic # 14 Polarization: 21.10 SS G_CDS: -5.02 Total: 16.08 kcal Total LS contribution 6.38 Total: 6.38 kcal Total: -32.92 -10.18 -43.10 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. ZINC000741359815.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 -102.961 kcal (2) G-P(sol) polarization free energy of solvation -32.918 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -135.879 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.178 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -43.096 kcal (6) G-S(sol) free energy of system = (1) + (5) -146.057 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.73 seconds