Wall clock time and date at job start Sat Apr 11 2020 06:14:28 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 N 1.46897 * 1 3 3 C 1.46903 * 111.00151 * 2 1 4 4 C 1.46903 * 110.99885 * 123.95324 * 2 1 3 5 5 C 1.53001 * 109.47210 * 66.04406 * 4 2 1 6 6 C 1.50700 * 109.47109 * 179.97438 * 5 4 2 7 7 O 1.21284 * 120.00294 * 0.02562 * 6 5 4 8 8 N 1.34777 * 119.99882 * 180.02562 * 6 5 4 9 9 C 1.46503 * 119.99867 * 180.02562 * 8 6 5 10 10 H 1.08999 * 110.05099 * 326.41508 * 9 8 6 11 11 C 1.53873 * 110.03343 * 87.83113 * 9 8 6 12 12 C 1.54265 * 106.59826 * 119.28582 * 11 9 8 13 13 C 1.54890 * 104.19709 * 23.60571 * 12 11 9 14 14 H 1.09007 * 110.91176 * 80.44587 * 13 12 11 15 15 C 1.52993 * 110.75863 * 203.74219 * 13 12 11 16 16 N 1.46901 * 109.47323 * 288.32914 * 15 13 12 17 17 C 1.46904 * 110.99695 * 179.97438 * 16 15 13 18 18 C 1.50706 * 109.46676 * 180.02562 * 17 16 15 19 19 O 1.21288 * 120.00284 * 0.02562 * 18 17 16 20 20 N 1.34777 * 119.99730 * 179.97438 * 18 17 16 21 21 C 1.37095 * 119.99910 * 179.97438 * 20 18 17 22 22 H 1.08005 * 119.99959 * 0.02562 * 21 20 18 23 23 C 1.38950 * 120.00053 * 180.02562 * 21 20 18 24 24 N 1.31413 * 119.99930 * 0.02562 * 23 21 20 25 25 Si 1.86800 * 119.99918 * 180.02562 * 23 21 20 26 26 H 1.48501 * 109.47057 * 179.97438 * 25 23 21 27 27 H 1.48500 * 109.47389 * 300.00155 * 25 23 21 28 28 H 1.48504 * 109.47102 * 60.00503 * 25 23 21 29 29 C 1.54261 * 110.03065 * 204.99799 * 9 8 6 30 30 H 1.08996 * 109.47323 * 296.04587 * 1 2 3 31 31 H 1.09000 * 109.47313 * 56.04936 * 1 2 3 32 32 H 1.09000 * 109.47149 * 176.04439 * 1 2 3 33 33 H 1.08996 * 109.47290 * 183.95124 * 3 2 1 34 34 H 1.08994 * 109.47062 * 303.95406 * 3 2 1 35 35 H 1.09007 * 109.46888 * 63.94941 * 3 2 1 36 36 H 1.09002 * 109.46963 * 306.04675 * 4 2 1 37 37 H 1.08995 * 109.47205 * 186.04741 * 4 2 1 38 38 H 1.09002 * 109.46938 * 60.00254 * 5 4 2 39 39 H 1.08995 * 109.47310 * 300.00271 * 5 4 2 40 40 H 0.96997 * 119.99913 * 359.97438 * 8 6 5 41 41 H 1.08997 * 110.03291 * 238.56924 * 11 9 8 42 42 H 1.08994 * 110.03631 * 359.97438 * 11 9 8 43 43 H 1.09008 * 110.48771 * 264.93167 * 12 11 9 44 44 H 1.09000 * 110.48828 * 142.28550 * 12 11 9 45 45 H 1.08998 * 109.47256 * 168.32972 * 15 13 12 46 46 H 1.09001 * 109.47023 * 48.33488 * 15 13 12 47 47 H 1.00889 * 111.00472 * 303.95321 * 16 15 13 48 48 H 1.08996 * 109.47230 * 60.00720 * 17 16 15 49 49 H 1.09002 * 109.47146 * 299.99952 * 17 16 15 50 50 H 0.96996 * 119.99887 * 0.02562 * 20 18 17 51 51 H 0.97001 * 119.99781 * 359.97438 * 24 23 21 52 52 H 1.09003 * 110.48539 * 98.42174 * 29 9 8 53 53 H 1.09002 * 110.48839 * 335.78733 * 29 9 8 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 7 1.4690 0.0000 0.0000 3 6 1.9955 1.3714 0.0000 4 6 1.9954 -0.7660 1.1376 5 6 1.6314 -2.2426 0.9704 6 6 2.1719 -3.0285 2.1371 7 8 2.7874 -2.4631 3.0161 8 7 1.9715 -4.3596 2.2038 9 6 2.4966 -5.1235 3.3383 10 1 3.4368 -4.6892 3.6781 11 6 1.4734 -5.1307 4.4876 12 6 1.1021 -6.6070 4.7377 13 6 2.3147 -7.4014 4.1920 14 1 3.1301 -7.4124 4.9153 15 6 1.9049 -8.8273 3.8182 16 7 1.6505 -9.6002 5.0413 17 6 1.2532 -10.9776 4.7204 18 6 1.0006 -11.7378 5.9969 19 8 1.1377 -11.1863 7.0685 20 7 0.6215 -13.0302 5.9478 21 6 0.3923 -13.7219 7.1090 22 1 0.5151 -13.2311 8.0632 23 6 0.0019 -15.0545 7.0584 24 7 -0.1471 -15.6519 5.8974 25 14 -0.3111 -15.9968 8.6407 26 1 -0.7134 -17.3890 8.3164 27 1 0.9283 -16.0168 9.4584 28 1 -1.3979 -15.3335 9.4051 29 6 2.7112 -6.5955 2.9301 30 1 -0.3634 0.4512 0.9232 31 1 -0.3634 0.5739 -0.8525 32 1 -0.3633 -1.0252 -0.0709 33 1 3.0828 1.3432 -0.0708 34 1 1.5898 1.9163 -0.8524 35 1 1.7043 1.8724 0.9233 36 1 1.5610 -0.3872 2.0628 37 1 3.0796 -0.6611 1.1757 38 1 2.0657 -2.6214 0.0452 39 1 0.5471 -2.3475 0.9324 40 1 1.4790 -4.8117 1.5010 41 1 1.9172 -4.7001 5.3852 42 1 0.5865 -4.5656 4.2015 43 1 0.1964 -6.8704 4.1914 44 1 0.9732 -6.7926 5.8041 45 1 2.7071 -9.2989 3.2507 46 1 0.9996 -8.7980 3.2119 47 1 2.4546 -9.5882 5.6505 48 1 2.0506 -11.4644 4.1590 49 1 0.3431 -10.9629 4.1206 50 1 0.5116 -13.4711 5.0909 51 1 0.0151 -15.1625 5.0758 52 1 3.7566 -6.7727 2.6772 53 1 2.0655 -6.8571 2.0918 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 ZINC001676950737.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 06:14:28 Heat of formation + Delta-G solvation = -82.334639 kcal Electronic energy + Delta-G solvation = -28585.105593 eV Core-core repulsion = 24490.865787 eV Total energy + Delta-G solvation = -4094.239805 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.226 amu Computer time = 0.75 seconds Orbital eigenvalues (eV) -40.41210 -38.79678 -38.28117 -37.65079 -35.54401 -34.28026 -33.60804 -31.84690 -31.08561 -29.74995 -28.51861 -28.09082 -26.53818 -25.33648 -24.16206 -22.84148 -22.05209 -20.89528 -20.58252 -20.00661 -19.50235 -17.90075 -17.61382 -16.85122 -16.46918 -16.15900 -16.01850 -15.48048 -15.35457 -15.11198 -15.04868 -14.84715 -14.22229 -13.92864 -13.86202 -13.68074 -13.55944 -13.48301 -13.38687 -12.88694 -12.67124 -12.37795 -12.21037 -12.16724 -12.01472 -11.87005 -11.76703 -11.68948 -11.41615 -11.21991 -11.15627 -10.96817 -10.91546 -10.76533 -10.62083 -10.20371 -10.13949 -9.86263 -9.54253 -9.35610 -8.90509 -8.50784 -8.10586 -8.02233 -6.75190 -3.88219 2.30891 2.74777 3.31440 3.35243 3.52690 3.55543 3.85124 4.04688 4.26202 4.30782 4.35875 4.47911 4.50618 4.64950 4.70423 4.72968 4.88332 4.98123 5.02029 5.05195 5.10023 5.12616 5.20839 5.22623 5.26562 5.34879 5.38776 5.39427 5.40660 5.42113 5.46963 5.50823 5.55977 5.65344 5.68417 5.81218 5.86368 5.91400 5.95920 6.03177 6.19096 6.28979 6.34334 6.46061 6.47385 7.13617 7.15839 7.60400 7.81364 7.89643 8.08450 8.60626 8.80462 9.48066 9.88501 10.68327 Molecular weight = 340.23amu Principal moments of inertia in cm(-1) A = 0.038907 B = 0.001312 C = 0.001305 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 719.494304 B =21333.800387 C =21452.577654 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.018 3.982 2 N -0.550 5.550 3 C 0.025 3.975 4 C 0.069 3.931 5 C -0.139 4.139 6 C 0.513 3.487 7 O -0.542 6.542 8 N -0.724 5.724 9 C 0.141 3.859 10 H 0.090 0.910 11 C -0.136 4.136 12 C -0.107 4.107 13 C -0.087 4.087 14 H 0.080 0.920 15 C 0.068 3.932 16 N -0.667 5.667 17 C 0.051 3.949 18 C 0.443 3.557 19 O -0.576 6.576 20 N -0.576 5.576 21 C -0.383 4.383 22 H 0.099 0.901 23 C -0.009 4.009 24 N -0.902 5.902 25 Si 1.091 2.909 26 H -0.279 1.279 27 H -0.284 1.284 28 H -0.284 1.284 29 C -0.123 4.123 30 H 0.027 0.973 31 H 0.069 0.931 32 H 0.070 0.930 33 H 0.070 0.930 34 H 0.069 0.931 35 H 0.027 0.973 36 H 0.043 0.957 37 H 0.083 0.917 38 H 0.102 0.898 39 H 0.093 0.907 40 H 0.400 0.600 41 H 0.069 0.931 42 H 0.065 0.935 43 H 0.066 0.934 44 H 0.075 0.925 45 H 0.026 0.974 46 H 0.071 0.929 47 H 0.349 0.651 48 H 0.041 0.959 49 H 0.084 0.916 50 H 0.375 0.625 51 H 0.261 0.739 52 H 0.072 0.928 53 H 0.073 0.927 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 3.360 27.608 -16.410 32.292 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 -0.130 4.130 2 N -0.274 5.274 3 C -0.124 4.124 4 C -0.059 4.059 5 C -0.179 4.179 6 C 0.299 3.701 7 O -0.419 6.419 8 N -0.376 5.376 9 C 0.036 3.964 10 H 0.109 0.891 11 C -0.174 4.174 12 C -0.144 4.144 13 C -0.106 4.106 14 H 0.098 0.902 15 C -0.062 4.062 16 N -0.299 5.299 17 C -0.082 4.082 18 C 0.229 3.771 19 O -0.460 6.460 20 N -0.214 5.214 21 C -0.512 4.512 22 H 0.117 0.883 23 C -0.211 4.211 24 N -0.541 5.541 25 Si 0.917 3.083 26 H -0.204 1.204 27 H -0.210 1.210 28 H -0.210 1.210 29 C -0.162 4.162 30 H 0.046 0.954 31 H 0.088 0.912 32 H 0.089 0.911 33 H 0.088 0.912 34 H 0.088 0.912 35 H 0.045 0.955 36 H 0.062 0.938 37 H 0.101 0.899 38 H 0.120 0.880 39 H 0.111 0.889 40 H 0.234 0.766 41 H 0.087 0.913 42 H 0.084 0.916 43 H 0.085 0.915 44 H 0.094 0.906 45 H 0.044 0.956 46 H 0.089 0.911 47 H 0.168 0.832 48 H 0.059 0.941 49 H 0.102 0.898 50 H 0.208 0.792 51 H 0.072 0.928 52 H 0.091 0.909 53 H 0.092 0.908 Dipole moment (debyes) X Y Z Total from point charges 2.960 26.892 -14.777 30.827 hybrid contribution 0.641 1.017 -1.154 1.666 sum 3.600 27.908 -15.931 32.336 Atomic orbital electron populations 1.22476 0.87404 1.02442 1.00716 1.61978 1.08095 1.14193 1.43178 1.22373 1.00948 0.88404 1.00627 1.21835 1.01137 0.91520 0.91417 1.21646 1.02783 0.95661 0.97811 1.20648 0.79543 0.82417 0.87450 1.90718 1.41002 1.69641 1.40530 1.46228 1.57694 1.07827 1.25833 1.21662 0.97702 0.91059 0.85968 0.89149 1.22612 0.98810 0.97823 0.98204 1.22294 0.97366 0.92442 1.02324 1.22058 0.98544 0.93679 0.96324 0.90172 1.21965 0.99497 0.92635 0.92079 1.60037 1.43170 1.11744 1.14981 1.21663 1.00630 0.89107 0.96776 1.19755 0.84455 0.82697 0.90216 1.90527 1.56497 1.68323 1.30608 1.41936 1.60930 1.09772 1.08801 1.20540 1.47142 0.96188 0.87316 0.88346 1.26502 0.95474 0.94260 1.04906 1.70904 1.46577 1.38964 0.97636 0.83136 0.76947 0.75781 0.72433 1.20415 1.21022 1.20993 1.22653 1.01951 0.93087 0.98495 0.95447 0.91245 0.91107 0.91163 0.91214 0.95465 0.93828 0.89889 0.87985 0.88866 0.76552 0.91264 0.91639 0.91542 0.90600 0.95590 0.91101 0.83156 0.94059 0.89761 0.79172 0.92798 0.90925 0.90799 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 0.02 0.09 9.32 60.06 0.56 0.65 16 2 N -0.55 -3.59 5.02 -251.26 -1.26 -4.86 16 3 C 0.02 0.13 9.57 60.07 0.57 0.71 16 4 C 0.07 0.50 4.25 -3.82 -0.02 0.49 16 5 C -0.14 -0.82 5.62 -27.88 -0.16 -0.98 16 6 C 0.51 4.48 7.83 -10.99 -0.09 4.39 16 7 O -0.54 -6.96 15.64 5.55 0.09 -6.87 16 8 N -0.72 -5.11 4.98 -52.72 -0.26 -5.37 16 9 C 0.14 1.20 3.25 -66.81 -0.22 0.98 16 10 H 0.09 0.93 7.57 -51.93 -0.39 0.53 16 11 C -0.14 -1.30 6.59 -25.61 -0.17 -1.47 16 12 C -0.11 -1.11 6.20 -25.07 -0.16 -1.26 16 13 C -0.09 -0.84 3.05 -88.63 -0.27 -1.11 16 14 H 0.08 0.82 8.14 -51.92 -0.42 0.40 16 15 C 0.07 0.77 5.12 -3.83 -0.02 0.75 16 16 N -0.67 -10.39 6.05 -115.06 -0.70 -11.08 16 17 C 0.05 0.88 6.17 -4.97 -0.03 0.85 16 18 C 0.44 10.48 7.82 -10.98 -0.09 10.39 16 19 O -0.58 -15.81 15.78 5.55 0.09 -15.72 16 20 N -0.58 -14.53 5.28 -10.96 -0.06 -14.59 16 21 C -0.38 -10.81 9.68 -14.93 -0.14 -10.96 16 22 H 0.10 2.95 7.16 -52.48 -0.38 2.57 16 23 C -0.01 -0.25 5.50 -17.47 -0.10 -0.34 16 24 N -0.90 -25.27 13.68 55.50 0.76 -24.51 16 25 Si 1.09 24.32 29.92 -169.99 -5.09 19.23 16 26 H -0.28 -6.15 7.11 56.52 0.40 -5.75 16 27 H -0.28 -6.10 7.11 56.52 0.40 -5.69 16 28 H -0.28 -6.11 7.11 56.52 0.40 -5.71 16 29 C -0.12 -0.93 5.97 -25.08 -0.15 -1.08 16 30 H 0.03 0.15 8.14 -51.93 -0.42 -0.27 16 31 H 0.07 0.30 8.12 -51.93 -0.42 -0.12 16 32 H 0.07 0.31 6.47 -51.93 -0.34 -0.03 16 33 H 0.07 0.36 8.12 -51.93 -0.42 -0.06 16 34 H 0.07 0.31 8.12 -51.93 -0.42 -0.11 16 35 H 0.03 0.15 8.14 -51.92 -0.42 -0.27 16 36 H 0.04 0.37 8.08 -51.93 -0.42 -0.05 16 37 H 0.08 0.68 8.02 -51.93 -0.42 0.26 16 38 H 0.10 0.49 8.14 -51.93 -0.42 0.07 16 39 H 0.09 0.42 6.55 -51.93 -0.34 0.08 16 40 H 0.40 1.79 8.36 -40.82 -0.34 1.45 16 41 H 0.07 0.72 8.14 -51.93 -0.42 0.29 16 42 H 0.06 0.63 7.92 -51.93 -0.41 0.22 16 43 H 0.07 0.70 7.93 -51.92 -0.41 0.28 16 44 H 0.08 0.93 8.14 -51.93 -0.42 0.51 16 45 H 0.03 0.28 8.14 -51.93 -0.42 -0.15 16 46 H 0.07 0.77 7.99 -51.93 -0.41 0.36 16 47 H 0.35 5.69 8.43 -39.30 -0.33 5.36 16 48 H 0.04 0.64 8.14 -51.93 -0.42 0.22 16 49 H 0.08 1.34 8.14 -51.93 -0.42 0.92 16 50 H 0.38 8.71 6.73 -40.82 -0.27 8.44 16 51 H 0.26 7.01 6.78 -40.82 -0.28 6.74 16 52 H 0.07 0.52 8.14 -51.93 -0.42 0.10 16 53 H 0.07 0.47 7.64 -51.93 -0.40 0.07 16 LS Contribution 425.03 15.07 6.41 6.41 Total: -1.00 -34.78 425.03 -9.91 -44.70 By element: Atomic # 1 Polarization: 20.08 SS G_CDS: -9.43 Total: 10.65 kcal Atomic # 6 Polarization: 2.47 SS G_CDS: -0.46 Total: 2.01 kcal Atomic # 7 Polarization: -58.89 SS G_CDS: -1.52 Total: -60.40 kcal Atomic # 8 Polarization: -22.77 SS G_CDS: 0.17 Total: -22.59 kcal Atomic # 14 Polarization: 24.32 SS G_CDS: -5.09 Total: 19.23 kcal Total LS contribution 6.41 Total: 6.41 kcal Total: -34.78 -9.91 -44.70 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. ZINC001676950737.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 -37.637 kcal (2) G-P(sol) polarization free energy of solvation -34.783 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -72.420 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.915 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -44.698 kcal (6) G-S(sol) free energy of system = (1) + (5) -82.335 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.75 seconds