Wall clock time and date at job start Sat Apr 11 2020 06:12:13 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 O 1.42900 * 1 3 3 C 1.42903 * 114.00052 * 2 1 4 4 C 1.52997 * 109.47300 * 180.02562 * 3 2 1 5 5 C 1.50702 * 109.61194 * 300.21959 * 4 3 2 6 6 O 1.21286 * 120.00037 * 239.77390 * 5 4 3 7 7 N 1.34781 * 120.00038 * 59.78103 * 5 4 3 8 8 C 1.46495 * 119.99771 * 179.97438 * 7 5 4 9 9 H 1.08999 * 110.02159 * 325.69727 * 8 7 5 10 10 C 1.54269 * 110.03353 * 87.09472 * 8 7 5 11 11 C 1.55011 * 104.14112 * 95.68158 * 10 8 7 12 12 C 1.54897 * 102.75295 * 37.95207 * 11 10 8 13 13 H 1.08994 * 110.48440 * 80.72543 * 12 11 10 14 14 C 1.52996 * 110.48573 * 203.37093 * 12 11 10 15 15 N 1.46504 * 109.46820 * 289.77404 * 14 12 11 16 16 C 1.36938 * 119.99955 * 180.02562 * 15 14 12 17 17 H 1.08008 * 119.99960 * 0.02562 * 16 15 14 18 18 C 1.38810 * 120.00344 * 179.97438 * 16 15 14 19 19 N 1.31627 * 119.99574 * 0.02562 * 18 16 15 20 20 Si 1.86797 * 120.00121 * 179.97438 * 18 16 15 21 21 H 1.48497 * 109.46824 * 90.00499 * 20 18 16 22 22 H 1.48506 * 109.46906 * 209.99804 * 20 18 16 23 23 H 1.48495 * 109.47242 * 329.99996 * 20 18 16 24 24 C 1.53878 * 110.03102 * 204.30645 * 8 7 5 25 25 C 1.53177 * 109.54370 * 180.02562 * 4 3 2 26 26 C 1.53098 * 109.21356 * 183.18188 * 25 4 3 27 27 O 1.42899 * 109.40993 * 57.57693 * 26 25 4 28 28 C 1.42898 * 114.10053 * 298.83671 * 27 26 25 29 29 C 1.53097 * 109.41405 * 61.16391 * 28 27 26 30 30 H 1.08995 * 109.47472 * 59.99822 * 1 2 3 31 31 H 1.08998 * 109.46828 * 180.02562 * 1 2 3 32 32 H 1.09001 * 109.47076 * 299.99901 * 1 2 3 33 33 H 1.09001 * 109.47225 * 59.99972 * 3 2 1 34 34 H 1.09002 * 109.46926 * 299.99977 * 3 2 1 35 35 H 0.97000 * 119.99876 * 359.97438 * 7 5 4 36 36 H 1.09001 * 110.48734 * 214.35498 * 10 8 7 37 37 H 1.09005 * 110.48516 * 336.99137 * 10 8 7 38 38 H 1.08998 * 110.76356 * 279.63374 * 11 10 8 39 39 H 1.08994 * 110.90486 * 156.33716 * 11 10 8 40 40 H 1.08999 * 109.47250 * 49.77227 * 14 12 11 41 41 H 1.09000 * 109.47299 * 169.77556 * 14 12 11 42 42 H 0.96993 * 120.00059 * 0.02562 * 15 14 12 43 43 H 0.97000 * 119.99519 * 179.97438 * 19 18 16 44 44 H 1.08996 * 110.03117 * 0.02562 * 24 8 7 45 45 H 1.09002 * 110.03340 * 121.43283 * 24 8 7 46 46 H 1.09002 * 109.52487 * 63.24399 * 25 4 3 47 47 H 1.09004 * 109.52023 * 303.12019 * 25 4 3 48 48 H 1.08999 * 109.47354 * 177.55660 * 26 25 4 49 49 H 1.08998 * 109.47939 * 297.58076 * 26 25 4 50 50 H 1.09007 * 109.48578 * 181.14563 * 28 27 26 51 51 H 1.08997 * 109.48390 * 301.18013 * 28 27 26 52 52 H 1.09002 * 109.52138 * 62.29619 * 29 28 27 53 53 H 1.09005 * 109.52063 * 182.42027 * 29 28 27 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 8 1.4290 0.0000 0.0000 3 6 2.0103 1.3055 0.0000 4 6 3.5355 1.1847 -0.0006 5 6 3.9838 0.4323 1.2257 6 8 4.7298 0.9610 2.0226 7 7 3.5559 -0.8282 1.4369 8 6 3.9922 -1.5598 2.6288 9 1 5.0138 -1.2797 2.8854 10 6 3.0482 -1.2558 3.8105 11 6 2.0326 -2.4267 3.7949 12 6 2.9162 -3.6406 3.4139 13 1 3.4493 -4.0137 4.2883 14 6 2.0643 -4.7486 2.7914 15 7 1.2153 -5.3497 3.8230 16 6 0.3615 -6.3699 3.4983 17 1 0.3142 -6.7316 2.4817 18 6 -0.4426 -6.9398 4.4758 19 7 -0.3846 -6.4993 5.7148 20 14 -1.6078 -8.3309 4.0325 21 1 -0.9112 -9.6319 4.1985 22 1 -2.7935 -8.2869 4.9256 23 1 -2.0449 -8.1799 2.6215 24 6 3.9086 -3.0755 2.3769 25 6 4.1602 2.5833 0.0000 26 6 5.6836 2.4546 -0.0809 27 8 6.0366 1.7213 -1.2555 28 6 5.5208 0.3890 -1.2886 29 6 3.9909 0.4347 -1.2562 30 1 -0.3634 0.5138 -0.8899 31 1 -0.3633 -1.0277 0.0005 32 1 -0.3633 0.5138 0.8900 33 1 1.6886 1.8464 0.8900 34 1 1.6886 1.8464 -0.8900 35 1 2.9590 -1.2509 0.7998 36 1 3.6031 -1.2440 4.7487 37 1 2.5378 -0.3051 3.6562 38 1 1.2614 -2.2593 3.0431 39 1 1.5863 -2.5676 4.7792 40 1 1.4377 -4.3269 2.0055 41 1 2.7155 -5.5123 2.3664 42 1 1.2580 -5.0251 4.7360 43 1 -0.9467 -6.8974 6.3978 44 1 3.5439 -3.2667 1.3677 45 1 4.8896 -3.5311 2.5120 46 1 3.8869 3.1040 0.9178 47 1 3.7959 3.1453 -0.8600 48 1 6.1304 3.4479 -0.1245 49 1 6.0513 1.9289 0.8003 50 1 5.8504 -0.1059 -2.2022 51 1 5.8864 -0.1639 -0.4233 52 1 3.6231 0.9524 -2.1421 53 1 3.5965 -0.5814 -1.2380 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 ZINC001486202002.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 06:12:13 Heat of formation + Delta-G solvation = -132.928389 kcal Electronic energy + Delta-G solvation = -31895.677989 eV Core-core repulsion = 27766.951523 eV Total energy + Delta-G solvation = -4128.726466 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.68 seconds Orbital eigenvalues (eV) -41.23239 -38.97020 -38.06398 -37.62007 -34.77136 -34.46990 -33.21128 -31.40146 -30.92312 -28.74854 -28.60295 -27.71061 -26.29905 -24.55392 -23.88459 -23.56002 -22.35284 -22.15079 -20.08317 -20.00816 -19.15972 -17.14489 -17.01060 -16.80349 -16.73562 -16.23527 -16.06771 -15.88565 -15.32428 -15.18558 -14.86900 -14.57363 -14.48712 -14.07799 -13.76223 -13.68343 -13.25704 -13.12696 -12.81661 -12.73013 -12.61137 -12.48815 -12.25377 -12.01356 -11.75753 -11.58540 -11.52354 -11.42308 -11.05332 -10.95071 -10.83998 -10.79075 -10.69502 -10.51469 -10.25936 -10.19968 -10.08873 -9.93881 -9.88586 -9.65024 -9.48889 -8.92124 -8.84939 -6.89160 -5.75163 -3.03157 2.50405 3.10567 3.31561 3.43430 3.48387 3.50134 3.66213 4.20286 4.29296 4.48019 4.59332 4.66972 4.71977 4.81596 4.83294 4.92086 4.94604 5.03308 5.10539 5.13152 5.17251 5.28210 5.30828 5.34871 5.46174 5.50892 5.52619 5.54955 5.57867 5.65346 5.70069 5.72509 5.73739 5.81254 5.85476 5.92383 5.97998 6.13485 6.19417 6.29470 6.37111 6.56304 6.62306 6.69002 6.72774 6.84259 6.96449 6.97214 7.58064 7.70607 8.22801 8.44215 9.55145 10.14741 10.49371 11.47875 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.018517 B = 0.002530 C = 0.002423 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1511.796241 B =11065.451619 C =11553.709843 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.034 3.966 2 O -0.390 6.390 3 C 0.074 3.926 4 C -0.079 4.079 5 C 0.525 3.475 6 O -0.546 6.546 7 N -0.703 5.703 8 C 0.140 3.860 9 H 0.084 0.916 10 C -0.130 4.130 11 C -0.109 4.109 12 C -0.097 4.097 13 H 0.076 0.924 14 C 0.162 3.838 15 N -0.732 5.732 16 C -0.237 4.237 17 H 0.069 0.931 18 C -0.015 4.015 19 N -0.934 5.934 20 Si 0.906 3.094 21 H -0.290 1.290 22 H -0.292 1.292 23 H -0.282 1.282 24 C -0.122 4.122 25 C -0.127 4.127 26 C 0.051 3.949 27 O -0.384 6.384 28 C 0.058 3.942 29 C -0.139 4.139 30 H 0.041 0.959 31 H 0.093 0.907 32 H 0.043 0.957 33 H 0.056 0.944 34 H 0.062 0.938 35 H 0.409 0.591 36 H 0.069 0.931 37 H 0.062 0.938 38 H 0.066 0.934 39 H 0.069 0.931 40 H 0.018 0.982 41 H 0.016 0.984 42 H 0.384 0.616 43 H 0.254 0.746 44 H 0.071 0.929 45 H 0.071 0.929 46 H 0.082 0.918 47 H 0.077 0.923 48 H 0.092 0.908 49 H 0.079 0.921 50 H 0.097 0.903 51 H 0.050 0.950 52 H 0.082 0.918 53 H 0.086 0.914 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 8.626 19.789 -14.526 26.019 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 -0.062 4.062 2 O -0.309 6.309 3 C -0.003 4.003 4 C -0.082 4.082 5 C 0.310 3.690 6 O -0.424 6.424 7 N -0.356 5.356 8 C 0.035 3.965 9 H 0.103 0.897 10 C -0.169 4.169 11 C -0.147 4.147 12 C -0.116 4.116 13 H 0.094 0.906 14 C 0.034 3.966 15 N -0.376 5.376 16 C -0.368 4.368 17 H 0.087 0.913 18 C -0.211 4.211 19 N -0.583 5.583 20 Si 0.737 3.263 21 H -0.218 1.218 22 H -0.218 1.218 23 H -0.208 1.208 24 C -0.160 4.160 25 C -0.165 4.165 26 C -0.025 4.025 27 O -0.303 6.303 28 C -0.019 4.019 29 C -0.177 4.177 30 H 0.060 0.940 31 H 0.112 0.888 32 H 0.062 0.938 33 H 0.074 0.926 34 H 0.080 0.920 35 H 0.247 0.753 36 H 0.088 0.912 37 H 0.081 0.919 38 H 0.084 0.916 39 H 0.088 0.912 40 H 0.036 0.964 41 H 0.034 0.966 42 H 0.217 0.783 43 H 0.064 0.936 44 H 0.090 0.910 45 H 0.090 0.910 46 H 0.101 0.899 47 H 0.095 0.905 48 H 0.110 0.890 49 H 0.097 0.903 50 H 0.115 0.885 51 H 0.069 0.931 52 H 0.100 0.900 53 H 0.105 0.895 Dipole moment (debyes) X Y Z Total from point charges 9.275 19.923 -14.200 26.165 hybrid contribution -1.558 -0.793 0.083 1.751 sum 7.717 19.130 -14.117 24.996 Atomic orbital electron populations 1.22784 0.79815 1.03616 0.99998 1.87705 1.20631 1.27124 1.95424 1.22475 0.90979 0.85590 1.01219 1.20970 0.94994 0.97238 0.94988 1.20203 0.80224 0.82071 0.86505 1.90638 1.36624 1.67982 1.47198 1.46322 1.49515 1.14222 1.25548 1.21648 0.98620 0.91310 0.84905 0.89741 1.22772 0.97530 0.98913 0.97661 1.22493 0.96951 0.93110 1.02146 1.22163 0.95715 0.95819 0.97934 0.90580 1.20676 0.91678 0.92185 0.92026 1.42356 1.46277 1.41173 1.07754 1.19232 1.14035 1.09127 0.94454 0.91306 1.24734 1.00589 1.00224 0.95573 1.69665 1.43259 1.44622 1.00745 0.86202 0.80532 0.82313 0.77226 1.21761 1.21815 1.20823 1.22440 1.00219 0.93002 1.00350 1.21970 0.97298 0.93891 1.03364 1.22810 0.93422 0.97237 0.89031 1.87900 1.74755 1.25510 1.42152 1.22596 0.92390 0.84466 1.02428 1.22210 0.97162 1.01891 0.96410 0.93990 0.88842 0.93825 0.92590 0.92006 0.75308 0.91189 0.91924 0.91559 0.91219 0.96441 0.96626 0.78269 0.93569 0.90992 0.91023 0.89923 0.90451 0.88955 0.90321 0.88480 0.93136 0.89974 0.89508 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 0.03 0.26 11.01 101.05 1.11 1.38 16 2 O -0.39 -3.55 7.62 -35.23 -0.27 -3.81 16 3 C 0.07 0.60 4.81 37.16 0.18 0.78 16 4 C -0.08 -0.72 0.53 -155.48 -0.08 -0.80 16 5 C 0.52 6.19 5.15 -10.98 -0.06 6.14 16 6 O -0.55 -7.98 13.51 5.55 0.07 -7.90 16 7 N -0.70 -8.03 4.56 -52.72 -0.24 -8.27 16 8 C 0.14 1.74 3.23 -66.81 -0.22 1.53 16 9 H 0.08 1.12 7.59 -51.93 -0.39 0.72 16 10 C -0.13 -1.75 6.54 -25.00 -0.16 -1.91 16 11 C -0.11 -1.68 6.19 -24.67 -0.15 -1.84 16 12 C -0.10 -1.54 2.89 -88.96 -0.26 -1.80 16 13 H 0.08 1.27 8.14 -51.93 -0.42 0.84 16 14 C 0.16 3.20 5.54 -4.04 -0.02 3.18 16 15 N -0.73 -18.45 5.49 -59.91 -0.33 -18.77 16 16 C -0.24 -6.64 9.99 -15.06 -0.15 -6.79 16 17 H 0.07 1.87 7.83 -52.48 -0.41 1.46 16 18 C -0.02 -0.45 5.50 -17.43 -0.10 -0.54 16 19 N -0.93 -28.32 13.06 55.49 0.72 -27.59 16 20 Si 0.91 22.40 29.55 -169.99 -5.02 17.38 16 21 H -0.29 -7.15 7.11 56.52 0.40 -6.75 16 22 H -0.29 -7.26 7.11 56.52 0.40 -6.86 16 23 H -0.28 -6.77 7.11 56.52 0.40 -6.37 16 24 C -0.12 -1.54 6.14 -25.61 -0.16 -1.69 16 25 C -0.13 -1.09 4.56 -26.59 -0.12 -1.22 16 26 C 0.05 0.51 6.55 37.21 0.24 0.75 16 27 O -0.38 -4.13 10.76 -35.23 -0.38 -4.51 16 28 C 0.06 0.53 6.62 37.21 0.25 0.78 16 29 C -0.14 -1.13 4.66 -26.59 -0.12 -1.26 16 30 H 0.04 0.26 8.14 -51.93 -0.42 -0.16 16 31 H 0.09 0.74 8.14 -51.93 -0.42 0.32 16 32 H 0.04 0.34 8.14 -51.93 -0.42 -0.09 16 33 H 0.06 0.47 8.14 -51.93 -0.42 0.05 16 34 H 0.06 0.40 8.14 -51.93 -0.42 -0.02 16 35 H 0.41 4.43 5.68 -40.82 -0.23 4.20 16 36 H 0.07 0.92 8.14 -51.93 -0.42 0.50 16 37 H 0.06 0.87 8.04 -51.93 -0.42 0.45 16 38 H 0.07 1.06 7.97 -51.93 -0.41 0.64 16 39 H 0.07 1.18 8.14 -51.93 -0.42 0.76 16 40 H 0.02 0.35 8.02 -51.93 -0.42 -0.07 16 41 H 0.02 0.32 8.14 -51.93 -0.42 -0.10 16 42 H 0.38 10.19 7.63 -40.82 -0.31 9.88 16 43 H 0.25 7.46 8.31 -40.82 -0.34 7.12 16 44 H 0.07 0.87 7.31 -51.93 -0.38 0.49 16 45 H 0.07 0.84 8.14 -51.93 -0.42 0.42 16 46 H 0.08 0.73 8.02 -51.93 -0.42 0.31 16 47 H 0.08 0.55 8.14 -51.93 -0.42 0.12 16 48 H 0.09 0.75 8.14 -51.93 -0.42 0.33 16 49 H 0.08 0.94 5.81 -51.93 -0.30 0.64 16 50 H 0.10 0.72 8.14 -51.93 -0.42 0.30 16 51 H 0.05 0.52 7.38 -51.93 -0.38 0.14 16 52 H 0.08 0.60 8.14 -51.93 -0.42 0.17 16 53 H 0.09 0.69 7.19 -51.93 -0.37 0.32 16 LS Contribution 406.57 15.07 6.13 6.13 Total: -1.00 -32.26 406.57 -8.64 -40.90 By element: Atomic # 1 Polarization: 19.28 SS G_CDS: -9.50 Total: 9.77 kcal Atomic # 6 Polarization: -3.49 SS G_CDS: 0.18 Total: -3.31 kcal Atomic # 7 Polarization: -54.79 SS G_CDS: 0.15 Total: -54.64 kcal Atomic # 8 Polarization: -15.65 SS G_CDS: -0.57 Total: -16.22 kcal Atomic # 14 Polarization: 22.40 SS G_CDS: -5.02 Total: 17.38 kcal Total LS contribution 6.13 Total: 6.13 kcal Total: -32.26 -8.64 -40.90 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. ZINC001486202002.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 -92.032 kcal (2) G-P(sol) polarization free energy of solvation -32.259 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -124.292 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.637 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -40.896 kcal (6) G-S(sol) free energy of system = (1) + (5) -132.928 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.68 seconds