Wall clock time and date at job start Sat Apr 11 2020 06:11:51 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 1.42893 * 1 3 3 C 1.42906 * 114.00157 * 2 1 4 4 C 1.52998 * 109.46845 * 204.18304 * 3 2 1 5 5 N 1.46902 * 109.47078 * 291.67640 * 4 3 2 6 6 C 1.46970 * 110.99912 * 40.80638 * 5 4 3 7 7 C 1.53042 * 109.47369 * 184.60416 * 6 5 4 8 8 C 1.53137 * 109.34197 * 300.16652 * 7 6 5 9 9 C 1.53236 * 109.06614 * 58.33368 * 8 7 6 10 10 C 1.45968 * 110.99586 * 165.29205 * 5 4 3 11 11 C 1.53993 * 110.65367 * 52.83829 * 10 5 4 12 12 C 1.51418 * 104.07021 * 217.70392 * 11 10 5 13 13 O 1.21280 * 124.94987 * 195.74508 * 12 11 10 14 14 N 1.34499 * 110.10715 * 15.72214 * 12 11 10 15 15 C 1.46501 * 124.35099 * 180.37195 * 14 12 11 16 16 C 1.52997 * 109.47252 * 90.02758 * 15 14 12 17 17 C 1.50703 * 109.47482 * 180.02562 * 16 15 14 18 18 H 1.08001 * 119.99478 * 359.97438 * 17 16 15 19 19 C 1.37871 * 120.00287 * 179.97438 * 17 16 15 20 20 N 1.31510 * 120.00038 * 359.97438 * 19 17 16 21 21 Si 1.86800 * 120.00054 * 179.97438 * 19 17 16 22 22 H 1.48502 * 109.46930 * 269.99825 * 21 19 17 23 23 H 1.48495 * 109.47204 * 29.99655 * 21 19 17 24 24 H 1.48498 * 109.47415 * 149.99662 * 21 19 17 25 25 C 1.46923 * 111.29780 * 0.63506 * 14 12 11 26 26 O 1.42898 * 109.46997 * 84.18287 * 3 2 1 27 27 C 1.42902 * 113.99984 * 285.57611 * 26 3 2 28 28 H 1.09001 * 109.47105 * 65.65064 * 1 2 3 29 29 H 1.08997 * 109.47233 * 185.64930 * 1 2 3 30 30 H 1.08997 * 109.47388 * 305.65414 * 1 2 3 31 31 H 1.09001 * 109.46701 * 324.18494 * 3 2 1 32 32 H 1.09002 * 109.46482 * 171.68153 * 4 3 2 33 33 H 1.08993 * 109.47486 * 51.67875 * 4 3 2 34 34 H 1.09002 * 109.46344 * 304.59888 * 6 5 4 35 35 H 1.08990 * 109.47076 * 64.60259 * 6 5 4 36 36 H 1.08995 * 109.49185 * 60.12428 * 7 6 5 37 37 H 1.08994 * 109.49079 * 180.18017 * 7 6 5 38 38 H 1.09002 * 109.53736 * 178.21358 * 8 7 6 39 39 H 1.09000 * 109.53942 * 298.45227 * 8 7 6 40 40 H 1.09001 * 109.48057 * 183.59306 * 9 8 7 41 41 H 1.08998 * 109.48061 * 63.55958 * 9 8 7 42 42 H 1.09004 * 110.51128 * 99.05829 * 11 10 5 43 43 H 1.08998 * 110.62690 * 336.40742 * 11 10 5 44 44 H 1.09001 * 109.47173 * 330.02385 * 15 14 12 45 45 H 1.09002 * 109.46888 * 210.02600 * 15 14 12 46 46 H 1.08993 * 109.47588 * 59.99518 * 16 15 14 47 47 H 1.09002 * 109.47044 * 299.99746 * 16 15 14 48 48 H 0.97008 * 120.00216 * 0.02562 * 20 19 17 49 49 H 1.09006 * 110.26743 * 102.27217 * 25 14 12 50 50 H 1.08991 * 110.27524 * 224.33973 * 25 14 12 51 51 H 1.09001 * 109.47015 * 314.32561 * 27 26 3 52 52 H 1.08998 * 109.47297 * 74.32222 * 27 26 3 53 53 H 1.09001 * 109.46975 * 194.32317 * 27 26 3 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 1.4289 0.0000 0.0000 3 6 2.0102 1.3055 0.0000 4 6 3.4198 1.2361 -0.5909 5 7 4.2984 0.4955 0.3242 6 6 3.6062 -0.6707 0.8906 7 6 4.5101 -1.3491 1.9225 8 6 5.8067 -1.7991 1.2431 9 6 6.4962 -0.5793 0.6229 10 6 5.5387 0.1079 -0.3407 11 6 6.2124 1.3313 -0.9896 12 6 6.7822 0.7936 -2.2854 13 8 7.6155 1.3556 -2.9640 14 7 6.2299 -0.3984 -2.5739 15 6 6.5627 -1.1996 -3.7545 16 6 7.7208 -2.1422 -3.4212 17 6 8.0636 -2.9659 -4.6357 18 1 7.5103 -2.8309 -5.5534 19 6 9.0833 -3.8919 -4.5754 20 7 9.7572 -4.0559 -3.4581 21 14 9.5076 -4.9134 -6.0807 22 1 8.7065 -6.1637 -6.0722 23 1 9.2003 -4.1369 -7.3085 24 1 10.9534 -5.2517 -6.0579 25 6 5.2455 -0.7908 -1.5563 26 8 2.0792 1.7962 1.3403 27 6 0.8191 2.2075 1.8743 28 1 -0.3633 0.4237 -0.9363 29 1 -0.3633 -1.0226 0.1012 30 1 -0.3634 0.5990 0.8350 31 1 1.3967 1.9763 -0.6014 32 1 3.8063 2.2460 -0.7280 33 1 3.3855 0.7263 -1.5537 34 1 2.6838 -0.3467 1.3728 35 1 3.3713 -1.3762 0.0937 36 1 4.7434 -0.6445 2.7208 37 1 3.9982 -2.2159 2.3404 38 1 6.4663 -2.2544 1.9819 39 1 5.5765 -2.5240 0.4624 40 1 7.3869 -0.9007 0.0829 41 1 6.7807 0.1175 1.4114 42 1 7.0094 1.7120 -0.3509 43 1 5.4789 2.1122 -1.1900 44 1 6.8550 -0.5393 -4.5710 45 1 5.6928 -1.7843 -4.0536 46 1 7.4286 -2.8024 -2.6047 47 1 8.5906 -1.5574 -3.1220 48 1 9.5366 -3.5257 -2.6762 49 1 4.2337 -0.6166 -1.9227 50 1 5.3759 -1.8394 -1.2892 51 1 0.2930 2.8143 1.1374 52 1 0.2216 1.3280 2.1141 53 1 0.9818 2.7939 2.7786 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 ZINC001272860636.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 06:11:51 Heat of formation + Delta-G solvation = -107.893906 kcal Electronic energy + Delta-G solvation = -32623.286009 eV Core-core repulsion = 28495.645119 eV Total energy + Delta-G solvation = -4127.640889 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.76 seconds Orbital eigenvalues (eV) -41.32846 -39.70409 -38.10634 -36.32708 -35.49335 -34.11069 -33.81584 -32.23490 -29.55824 -29.45918 -27.94229 -27.18995 -26.40275 -25.99309 -24.09757 -24.03378 -22.09300 -21.72640 -21.21685 -19.35405 -18.28810 -17.90302 -17.77096 -16.90242 -16.63126 -16.10795 -15.75681 -15.41186 -15.00532 -14.76069 -14.54325 -14.32459 -14.04862 -13.97177 -13.91795 -13.70785 -13.54418 -13.18170 -13.01163 -12.95053 -12.74456 -12.57229 -12.36062 -12.13244 -12.00105 -11.71699 -11.63566 -11.54112 -11.48004 -11.08482 -10.80767 -10.67184 -10.59441 -10.34992 -10.30787 -10.17897 -10.10112 -10.07136 -9.79955 -9.33689 -8.67696 -8.31720 -8.31152 -8.02608 -6.36219 -4.05614 2.99911 3.12212 3.36950 3.43555 3.48692 3.52920 3.64426 3.68228 4.33389 4.36996 4.56341 4.60666 4.62110 4.69466 4.75166 4.82361 4.87650 4.91727 4.99750 5.03728 5.10544 5.18642 5.24468 5.27967 5.39818 5.41056 5.42201 5.51974 5.62436 5.67929 5.74091 5.82297 5.86247 5.97306 6.00234 6.06626 6.09007 6.18088 6.32635 6.35771 6.45020 6.59504 6.64878 6.67325 6.87645 7.03406 7.08670 7.31584 7.47703 7.71886 8.16934 8.45164 8.63878 8.87287 9.67260 11.04816 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.016555 B = 0.002885 C = 0.002864 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1690.928047 B = 9702.655002 C = 9773.538780 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.009 3.991 2 O -0.385 6.385 3 C 0.242 3.758 4 C 0.058 3.942 5 N -0.504 5.504 6 C 0.054 3.946 7 C -0.116 4.116 8 C -0.124 4.124 9 C -0.099 4.099 10 C 0.108 3.892 11 C -0.149 4.149 12 C 0.511 3.489 13 O -0.535 6.535 14 N -0.608 5.608 15 C 0.135 3.865 16 C 0.001 3.999 17 C -0.603 4.603 18 H 0.050 0.950 19 C 0.017 3.983 20 N -0.911 5.911 21 Si 1.073 2.927 22 H -0.288 1.288 23 H -0.288 1.288 24 H -0.284 1.284 25 C 0.072 3.928 26 O -0.368 6.368 27 C 0.019 3.981 28 H 0.042 0.958 29 H 0.088 0.912 30 H 0.050 0.950 31 H 0.062 0.938 32 H 0.098 0.902 33 H 0.066 0.934 34 H 0.106 0.894 35 H 0.036 0.964 36 H 0.068 0.932 37 H 0.062 0.938 38 H 0.066 0.934 39 H 0.063 0.937 40 H 0.073 0.927 41 H 0.076 0.924 42 H 0.104 0.896 43 H 0.104 0.896 44 H 0.072 0.928 45 H 0.064 0.936 46 H 0.007 0.993 47 H 0.012 0.988 48 H 0.269 0.731 49 H 0.068 0.932 50 H 0.082 0.918 51 H 0.040 0.960 52 H 0.048 0.952 53 H 0.086 0.914 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -22.121 11.048 13.370 28.110 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 -0.087 4.087 2 O -0.306 6.306 3 C 0.147 3.853 4 C -0.070 4.070 5 N -0.227 5.227 6 C -0.073 4.073 7 C -0.153 4.153 8 C -0.162 4.162 9 C -0.136 4.136 10 C 0.018 3.982 11 C -0.190 4.190 12 C 0.298 3.702 13 O -0.412 6.412 14 N -0.342 5.342 15 C 0.014 3.986 16 C -0.037 4.037 17 C -0.642 4.642 18 H 0.068 0.932 19 C -0.187 4.187 20 N -0.546 5.546 21 Si 0.901 3.099 22 H -0.215 1.215 23 H -0.214 1.214 24 H -0.209 1.209 25 C -0.053 4.053 26 O -0.288 6.288 27 C -0.078 4.078 28 H 0.061 0.939 29 H 0.107 0.893 30 H 0.069 0.931 31 H 0.079 0.921 32 H 0.116 0.884 33 H 0.084 0.916 34 H 0.124 0.876 35 H 0.055 0.945 36 H 0.087 0.913 37 H 0.081 0.919 38 H 0.084 0.916 39 H 0.081 0.919 40 H 0.092 0.908 41 H 0.094 0.906 42 H 0.122 0.878 43 H 0.122 0.878 44 H 0.090 0.910 45 H 0.083 0.917 46 H 0.026 0.974 47 H 0.030 0.970 48 H 0.079 0.921 49 H 0.085 0.915 50 H 0.100 0.900 51 H 0.058 0.942 52 H 0.066 0.934 53 H 0.105 0.895 Dipole moment (debyes) X Y Z Total from point charges -20.256 10.273 12.865 26.102 hybrid contribution -1.906 0.765 -0.271 2.072 sum -22.162 11.037 12.594 27.777 Atomic orbital electron populations 1.23143 0.81723 1.03533 1.00332 1.88315 1.19462 1.29161 1.93620 1.23427 0.94771 0.82918 0.84226 1.22462 0.88675 1.00800 0.95057 1.61889 1.03636 1.24530 1.32689 1.22479 0.97294 0.90437 0.97046 1.21615 0.95665 0.99676 0.98380 1.21659 0.97008 0.97430 1.00084 1.21417 0.97107 0.97090 0.98027 1.21382 0.91394 0.93453 0.92018 1.22515 1.02238 0.98308 0.95904 1.20806 0.81275 0.81286 0.86862 1.90710 1.32466 1.62555 1.55466 1.48575 1.40299 1.20374 1.24904 1.21631 0.99095 0.93113 0.84722 1.19510 0.92928 0.93741 0.97537 1.21937 1.20888 1.23525 0.97813 0.93158 1.25851 0.93227 0.97064 1.02607 1.70740 1.40644 1.40964 1.02289 0.83495 0.76568 0.75601 0.74240 1.21459 1.21432 1.20928 1.22817 0.92513 1.01135 0.88877 1.88235 1.29398 1.81291 1.29837 1.23027 0.86523 0.98881 0.99335 0.93909 0.89342 0.93124 0.92076 0.88395 0.91588 0.87628 0.94536 0.91300 0.91898 0.91570 0.91859 0.90820 0.90557 0.87770 0.87800 0.90980 0.91721 0.97443 0.96969 0.92052 0.91457 0.89981 0.94153 0.93408 0.89515 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 0.01 0.05 10.68 101.05 1.08 1.13 16 2 O -0.38 -3.45 7.03 -59.04 -0.42 -3.86 16 3 C 0.24 2.07 2.81 37.16 0.10 2.18 16 4 C 0.06 0.57 4.64 -3.82 -0.02 0.55 16 5 N -0.50 -5.66 4.43 -218.83 -0.97 -6.63 16 6 C 0.05 0.60 3.73 -3.76 -0.01 0.58 16 7 C -0.12 -1.23 6.07 -26.64 -0.16 -1.40 16 8 C -0.12 -1.50 5.81 -26.54 -0.15 -1.65 16 9 C -0.10 -1.30 4.76 -27.00 -0.13 -1.43 16 10 C 0.11 1.40 0.60 -131.46 -0.08 1.32 16 11 C -0.15 -2.08 5.86 -27.01 -0.16 -2.24 16 12 C 0.51 9.75 8.03 -10.76 -0.09 9.66 16 13 O -0.53 -12.55 17.59 5.56 0.10 -12.46 16 14 N -0.61 -11.37 2.94 -172.51 -0.51 -11.88 16 15 C 0.13 2.97 5.88 -4.04 -0.02 2.94 16 16 C 0.00 0.02 4.61 -27.88 -0.13 -0.11 16 17 C -0.60 -17.61 9.11 -34.44 -0.31 -17.92 16 18 H 0.05 1.43 7.74 -52.49 -0.41 1.02 16 19 C 0.02 0.49 5.46 -17.82 -0.10 0.40 16 20 N -0.91 -28.60 13.65 55.43 0.76 -27.85 16 21 Si 1.07 25.90 29.90 -169.99 -5.08 20.82 16 22 H -0.29 -6.62 7.11 56.52 0.40 -6.22 16 23 H -0.29 -6.63 7.11 56.52 0.40 -6.23 16 24 H -0.28 -6.82 7.11 56.52 0.40 -6.42 16 25 C 0.07 1.07 5.04 -3.29 -0.02 1.05 16 26 O -0.37 -3.40 9.17 -59.04 -0.54 -3.94 16 27 C 0.02 0.11 9.89 101.05 1.00 1.11 16 28 H 0.04 0.22 8.14 -51.93 -0.42 -0.20 16 29 H 0.09 0.48 8.14 -51.93 -0.42 0.05 16 30 H 0.05 0.25 4.62 -51.93 -0.24 0.01 16 31 H 0.06 0.42 7.60 -51.93 -0.39 0.02 16 32 H 0.10 0.89 6.51 -51.93 -0.34 0.55 16 33 H 0.07 0.69 5.61 -51.93 -0.29 0.40 16 34 H 0.11 1.18 4.55 -51.93 -0.24 0.95 16 35 H 0.04 0.44 6.93 -51.93 -0.36 0.08 16 36 H 0.07 0.74 8.14 -51.93 -0.42 0.32 16 37 H 0.06 0.61 8.14 -51.93 -0.42 0.19 16 38 H 0.07 0.75 8.14 -51.93 -0.42 0.33 16 39 H 0.06 0.83 6.58 -51.93 -0.34 0.49 16 40 H 0.07 1.14 8.14 -51.93 -0.42 0.72 16 41 H 0.08 0.93 8.14 -51.93 -0.42 0.51 16 42 H 0.10 1.39 7.88 -51.93 -0.41 0.98 16 43 H 0.10 1.24 5.62 -51.93 -0.29 0.95 16 44 H 0.07 1.68 7.92 -51.93 -0.41 1.27 16 45 H 0.06 1.32 8.14 -51.93 -0.42 0.90 16 46 H 0.01 0.20 8.01 -51.93 -0.42 -0.22 16 47 H 0.01 0.36 8.01 -51.93 -0.42 -0.06 16 48 H 0.27 8.48 7.22 -40.82 -0.29 8.19 16 49 H 0.07 0.92 5.62 -51.93 -0.29 0.63 16 50 H 0.08 1.30 6.25 -51.93 -0.32 0.98 16 51 H 0.04 0.19 7.83 -51.93 -0.41 -0.22 16 52 H 0.05 0.26 5.95 -51.93 -0.31 -0.05 16 53 H 0.09 0.45 8.14 -51.93 -0.42 0.02 16 LS Contribution 392.75 15.07 5.92 5.92 Total: -1.00 -35.03 392.75 -8.72 -43.75 By element: Atomic # 1 Polarization: 8.72 SS G_CDS: -8.78 Total: -0.06 kcal Atomic # 6 Polarization: -4.61 SS G_CDS: 0.80 Total: -3.81 kcal Atomic # 7 Polarization: -45.64 SS G_CDS: -0.72 Total: -46.36 kcal Atomic # 8 Polarization: -19.40 SS G_CDS: -0.86 Total: -20.26 kcal Atomic # 14 Polarization: 25.90 SS G_CDS: -5.08 Total: 20.82 kcal Total LS contribution 5.92 Total: 5.92 kcal Total: -35.03 -8.72 -43.75 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. ZINC001272860636.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 -64.145 kcal (2) G-P(sol) polarization free energy of solvation -35.030 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -99.175 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.719 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -43.749 kcal (6) G-S(sol) free energy of system = (1) + (5) -107.894 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.76 seconds