Wall clock time and date at job start Tue Mar 31 2020 20:31:36 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 1.50700 * 1 3 3 O 1.20761 * 119.99753 * 2 1 4 4 C 1.50697 * 119.99954 * 179.97438 * 2 1 3 5 5 H 1.08994 * 109.47204 * 320.00603 * 4 2 1 6 6 C 1.53007 * 109.46897 * 80.00133 * 4 2 1 7 7 N 1.46494 * 109.47079 * 199.99752 * 4 2 1 8 8 C 1.34779 * 120.00159 * 155.00545 * 7 4 2 9 9 O 1.21287 * 119.99870 * 359.97438 * 8 7 4 10 10 C 1.50694 * 120.00463 * 180.02562 * 8 7 4 11 11 H 1.08999 * 115.56652 * 325.71654 * 10 8 7 12 12 C 1.53053 * 117.50650 * 111.43672 * 10 8 7 13 13 C 1.52734 * 117.50596 * 179.97438 * 10 8 7 14 14 C 1.53223 * 117.84242 * 144.78190 * 13 10 8 15 15 C 1.53256 * 108.61950 * 162.99002 * 14 13 10 16 16 N 1.46813 * 109.44626 * 55.60157 * 15 14 13 17 17 C 1.46899 * 111.00227 * 170.80219 * 16 15 14 18 18 C 1.53002 * 109.46870 * 66.18662 * 17 16 15 19 19 C 1.53004 * 109.46920 * 183.23476 * 18 17 16 20 20 C 1.50696 * 109.47014 * 179.97438 * 19 18 17 21 21 H 1.07997 * 120.00070 * 0.02562 * 20 19 18 22 22 C 1.37882 * 119.99692 * 179.97438 * 20 19 18 23 23 N 1.31511 * 119.99634 * 179.97438 * 22 20 19 24 24 Si 1.86796 * 120.00250 * 0.02562 * 22 20 19 25 25 H 1.48494 * 109.47565 * 89.99640 * 24 22 20 26 26 H 1.48495 * 109.47344 * 210.00000 * 24 22 20 27 27 H 1.48507 * 109.47264 * 329.99826 * 24 22 20 28 28 C 1.46811 * 111.56860 * 295.17352 * 16 15 14 29 29 C 1.53210 * 117.84977 * 0.27445 * 13 10 8 30 30 H 1.09002 * 109.46991 * 180.02562 * 1 2 3 31 31 H 1.09001 * 109.47436 * 299.99781 * 1 2 3 32 32 H 1.08998 * 109.47411 * 60.00131 * 1 2 3 33 33 H 1.08995 * 109.47163 * 179.97438 * 6 4 2 34 34 H 1.09001 * 109.46850 * 299.99995 * 6 4 2 35 35 H 1.09002 * 109.46684 * 59.99915 * 6 4 2 36 36 H 0.96997 * 120.00490 * 335.00450 * 7 4 2 37 37 H 1.09000 * 117.50573 * 0.02562 * 12 10 8 38 38 H 1.09001 * 117.53063 * 214.93223 * 12 10 8 39 39 H 1.09000 * 109.61249 * 43.24981 * 14 13 10 40 40 H 1.08998 * 109.75602 * 282.81470 * 14 13 10 41 41 H 1.08999 * 109.47938 * 295.61118 * 15 14 13 42 42 H 1.09000 * 109.47956 * 175.59225 * 15 14 13 43 43 H 1.08998 * 109.47009 * 306.18327 * 17 16 15 44 44 H 1.08996 * 109.47136 * 186.18633 * 17 16 15 45 45 H 1.08998 * 109.46946 * 303.23319 * 18 17 16 46 46 H 1.08999 * 109.47342 * 63.23507 * 18 17 16 47 47 H 1.09004 * 109.46952 * 300.00108 * 19 18 17 48 48 H 1.08999 * 109.47088 * 59.99876 * 19 18 17 49 49 H 0.97000 * 119.99865 * 179.97438 * 23 22 20 50 50 H 1.09000 * 109.47719 * 184.81727 * 28 16 15 51 51 H 1.09003 * 109.47078 * 304.83624 * 28 16 15 52 52 H 1.08997 * 109.60994 * 316.75003 * 29 13 10 53 53 H 1.09005 * 109.60986 * 77.26515 * 29 13 10 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 1.5070 0.0000 0.0000 3 8 2.1108 1.0458 0.0000 4 6 2.2605 -1.3051 0.0006 5 1 1.7604 -2.0131 0.6613 6 6 2.2985 -1.8726 -1.4198 7 7 3.6286 -1.0788 0.4728 8 6 4.3237 -2.0883 1.0334 9 8 3.8162 -3.1841 1.1473 10 6 5.7309 -1.8555 1.5197 11 1 6.3201 -1.1496 0.9344 12 6 5.9724 -1.8958 3.0305 13 6 6.4656 -3.0390 2.1461 14 6 7.9740 -3.1547 1.9031 15 6 8.5631 -4.1226 2.9351 16 7 7.8577 -5.4079 2.8581 17 6 8.5309 -6.4276 3.6734 18 6 8.4284 -6.0476 5.1520 19 6 9.1983 -7.0664 5.9949 20 6 9.0978 -6.6918 7.4511 21 1 8.5404 -5.8151 7.7459 22 6 9.7169 -7.4690 8.4071 23 7 9.6297 -7.1418 9.6779 24 14 10.6805 -8.9857 7.8972 25 1 12.0948 -8.6114 7.6427 26 1 10.6239 -9.9966 8.9835 27 1 10.0890 -9.5553 6.6598 28 6 6.4473 -5.2734 3.2428 29 6 5.7253 -4.3777 2.2302 30 1 -0.3633 -1.0277 0.0005 31 1 -0.3634 0.5138 0.8900 32 1 -0.3634 0.5138 -0.8900 33 1 2.8439 -2.8163 -1.4195 34 1 1.2805 -2.0409 -1.7712 35 1 2.7987 -1.1645 -2.0806 36 1 4.0344 -0.2025 0.3821 37 1 5.1135 -2.0911 3.6726 38 1 6.7206 -1.2168 3.4394 39 1 8.4386 -2.1749 2.0136 40 1 8.1572 -3.5353 0.8983 41 1 8.4465 -3.7035 3.9345 42 1 9.6218 -4.2761 2.7265 43 1 9.5805 -6.4881 3.3857 44 1 8.0539 -7.3944 3.5129 45 1 8.8542 -5.0556 5.3025 46 1 7.3812 -6.0432 5.4543 47 1 8.7724 -8.0584 5.8443 48 1 10.2455 -7.0708 5.6926 49 1 10.0648 -7.6887 10.3504 50 1 5.9788 -6.2575 3.2564 51 1 6.3823 -4.8262 4.2347 52 1 4.6995 -4.2086 2.5574 53 1 5.7254 -4.8579 1.2516 RHF calculation, no. of doubly occupied orbitals= 65 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 ZINC001274043737.mol2 53 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Tue Mar 31 2020 20:31:36 Heat of formation + Delta-G solvation = -57.898744 kcal Electronic energy + Delta-G solvation = -29248.864460 eV Core-core repulsion = 25313.847575 eV Total energy + Delta-G solvation = -3935.016885 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 336.220 amu Computer time = 0.85 seconds Orbital eigenvalues (eV) -40.99677 -40.08367 -38.71782 -36.67306 -35.30774 -33.65121 -32.22929 -31.70866 -30.83028 -29.98506 -29.39334 -26.21360 -25.47034 -23.66531 -23.35391 -23.16735 -21.32753 -20.58190 -20.29252 -19.89762 -18.31944 -17.55231 -17.06630 -16.68853 -16.04354 -15.69196 -15.51181 -15.17081 -15.01622 -14.91229 -14.53783 -14.28832 -14.11187 -13.82817 -13.59273 -13.42475 -13.19249 -12.99671 -12.91278 -12.81698 -12.61978 -12.54457 -12.23237 -12.18306 -11.99377 -11.84746 -11.66693 -11.23968 -11.15729 -11.04111 -10.60497 -10.51087 -10.34480 -10.12049 -9.96879 -9.84917 -9.72056 -9.63547 -9.57280 -9.46285 -9.19074 -8.51374 -7.80226 -6.01994 -3.99613 1.26184 2.22936 2.60974 3.32518 3.39800 3.40516 3.44258 3.61594 4.27169 4.30523 4.41632 4.47558 4.50781 4.52166 4.59772 4.65441 4.77664 4.82920 4.88424 4.93614 5.07532 5.23652 5.28469 5.32017 5.32861 5.38478 5.55841 5.58869 5.61010 5.62491 5.68619 5.73424 5.81186 5.93928 5.95877 5.96295 6.04956 6.11401 6.20880 6.27014 6.36720 6.54511 6.56712 6.67722 6.79942 6.91889 7.12191 7.32591 7.39286 7.45653 7.51402 7.82660 7.93586 8.57199 9.02922 9.60853 11.11593 Molecular weight = 336.22amu Principal moments of inertia in cm(-1) A = 0.024482 B = 0.001867 C = 0.001835 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1143.419109 B =14993.900208 C =15251.232167 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.202 4.202 2 C 0.355 3.645 3 O -0.453 6.453 4 C 0.093 3.907 5 H 0.117 0.883 6 C -0.156 4.156 7 N -0.723 5.723 8 C 0.549 3.451 9 O -0.527 6.527 10 C -0.194 4.194 11 H 0.121 0.879 12 C -0.145 4.145 13 C -0.075 4.075 14 C -0.079 4.079 15 C 0.057 3.943 16 N -0.540 5.540 17 C 0.051 3.949 18 C -0.136 4.136 19 C -0.011 4.011 20 C -0.519 4.519 21 H 0.069 0.931 22 C 0.064 3.936 23 N -0.905 5.905 24 Si 0.881 3.119 25 H -0.278 1.278 26 H -0.288 1.288 27 H -0.265 1.265 28 C 0.053 3.947 29 C -0.072 4.072 30 H 0.086 0.914 31 H 0.097 0.903 32 H 0.096 0.904 33 H 0.077 0.923 34 H 0.073 0.927 35 H 0.061 0.939 36 H 0.407 0.593 37 H 0.099 0.901 38 H 0.105 0.895 39 H 0.065 0.935 40 H 0.074 0.926 41 H 0.041 0.959 42 H 0.073 0.927 43 H 0.069 0.931 44 H 0.070 0.930 45 H 0.052 0.948 46 H 0.054 0.946 47 H 0.015 0.985 48 H 0.010 0.990 49 H 0.262 0.738 50 H 0.072 0.928 51 H 0.039 0.961 52 H 0.088 0.912 53 H 0.070 0.930 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -15.984 14.981 -24.522 32.882 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 -0.259 4.259 2 C 0.230 3.770 3 O -0.326 6.326 4 C -0.013 4.013 5 H 0.135 0.865 6 C -0.215 4.215 7 N -0.377 5.377 8 C 0.337 3.663 9 O -0.403 6.403 10 C -0.215 4.215 11 H 0.139 0.861 12 C -0.182 4.182 13 C -0.075 4.075 14 C -0.116 4.116 15 C -0.071 4.071 16 N -0.263 5.263 17 C -0.077 4.077 18 C -0.175 4.175 19 C -0.049 4.049 20 C -0.557 4.557 21 H 0.087 0.913 22 C -0.137 4.137 23 N -0.544 5.544 24 Si 0.709 3.291 25 H -0.204 1.204 26 H -0.214 1.214 27 H -0.190 1.190 28 C -0.075 4.075 29 C -0.109 4.109 30 H 0.105 0.895 31 H 0.116 0.884 32 H 0.115 0.885 33 H 0.096 0.904 34 H 0.092 0.908 35 H 0.080 0.920 36 H 0.243 0.757 37 H 0.117 0.883 38 H 0.123 0.877 39 H 0.084 0.916 40 H 0.093 0.907 41 H 0.059 0.941 42 H 0.092 0.908 43 H 0.087 0.913 44 H 0.088 0.912 45 H 0.071 0.929 46 H 0.073 0.927 47 H 0.033 0.967 48 H 0.028 0.972 49 H 0.072 0.928 50 H 0.091 0.909 51 H 0.057 0.943 52 H 0.106 0.894 53 H 0.089 0.911 Dipole moment (debyes) X Y Z Total from point charges -15.971 14.537 -24.762 32.856 hybrid contribution 0.665 -0.005 0.707 0.971 sum -15.306 14.532 -24.055 32.001 Atomic orbital electron populations 1.22244 0.93101 1.05278 1.05267 1.24894 0.92637 0.89641 0.69831 1.90420 1.71882 1.34842 1.35454 1.21427 0.84342 0.96981 0.98547 0.86545 1.22052 1.03295 1.02426 0.93701 1.45896 1.14303 1.14673 1.62848 1.19801 0.86608 0.83734 0.76163 1.90692 1.70566 1.23608 1.55461 1.22276 0.94514 1.06031 0.98688 0.86084 1.23109 1.03576 1.01941 0.89621 1.21563 0.95168 0.90594 1.00220 1.21263 0.91192 0.98911 1.00259 1.22024 0.97843 0.89628 0.97639 1.62077 1.02222 1.07345 1.54686 1.22347 0.98777 0.94616 0.91915 1.22063 1.00901 1.00395 0.94172 1.19506 0.94872 0.94718 0.95797 1.21164 1.32983 1.12121 0.89413 0.91295 1.25058 0.96106 0.97664 0.94839 1.69922 1.44779 1.39481 1.00258 0.86751 0.80633 0.83246 0.78500 1.20358 1.21441 1.18957 1.22173 0.88552 0.99795 0.97001 1.21407 0.98230 0.91309 0.99997 0.89492 0.88428 0.88530 0.90387 0.90797 0.91975 0.75656 0.88259 0.87707 0.91610 0.90721 0.94070 0.90816 0.91298 0.91188 0.92900 0.92721 0.96663 0.97162 0.92813 0.90940 0.94275 0.89362 0.91089 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 -0.20 -0.58 10.33 36.01 0.37 -0.21 16 2 C 0.36 2.13 6.51 -29.04 -0.19 1.95 16 3 O -0.45 -4.16 16.67 6.00 0.10 -4.06 16 4 C 0.09 0.60 2.82 -69.08 -0.20 0.41 16 5 H 0.12 0.78 7.58 -51.93 -0.39 0.38 16 6 C -0.16 -0.85 9.47 37.16 0.35 -0.50 16 7 N -0.72 -5.75 5.04 -54.94 -0.28 -6.03 16 8 C 0.55 5.60 7.56 -10.99 -0.08 5.51 16 9 O -0.53 -6.80 12.79 5.55 0.07 -6.73 16 10 C -0.19 -1.81 5.93 -91.88 -0.54 -2.36 16 11 H 0.12 0.90 8.14 -51.93 -0.42 0.47 16 12 C -0.15 -1.45 9.62 -26.85 -0.26 -1.71 16 13 C -0.07 -0.84 2.01 -154.57 -0.31 -1.15 16 14 C -0.08 -0.86 5.87 -26.48 -0.16 -1.01 16 15 C 0.06 0.76 4.99 -3.74 -0.02 0.75 16 16 N -0.54 -8.08 4.78 -234.45 -1.12 -9.20 16 17 C 0.05 0.86 5.33 -3.82 -0.02 0.83 16 18 C -0.14 -2.75 4.45 -26.73 -0.12 -2.87 16 19 C -0.01 -0.27 4.04 -27.88 -0.11 -0.38 16 20 C -0.52 -15.15 9.66 -34.44 -0.33 -15.48 16 21 H 0.07 2.17 7.99 -52.49 -0.42 1.75 16 22 C 0.06 1.91 5.47 -17.82 -0.10 1.81 16 23 N -0.91 -28.42 13.96 55.43 0.77 -27.64 16 24 Si 0.88 22.15 27.47 -169.99 -4.67 17.48 16 25 H -0.28 -6.84 7.11 56.52 0.40 -6.44 16 26 H -0.29 -7.17 7.11 56.52 0.40 -6.77 16 27 H -0.26 -6.40 6.54 56.52 0.37 -6.03 16 28 C 0.05 0.77 4.76 -3.74 -0.02 0.75 16 29 C -0.07 -0.94 4.32 -26.49 -0.11 -1.06 16 30 H 0.09 0.11 8.00 -51.93 -0.42 -0.31 16 31 H 0.10 0.26 8.14 -51.93 -0.42 -0.16 16 32 H 0.10 0.20 8.14 -51.93 -0.42 -0.22 16 33 H 0.08 0.56 8.14 -51.93 -0.42 0.14 16 34 H 0.07 0.24 8.14 -51.93 -0.42 -0.18 16 35 H 0.06 0.34 8.14 -51.93 -0.42 -0.08 16 36 H 0.41 2.92 7.74 -40.82 -0.32 2.61 16 37 H 0.10 1.06 8.14 -51.93 -0.42 0.64 16 38 H 0.10 0.93 8.14 -51.93 -0.42 0.51 16 39 H 0.07 0.60 8.08 -51.93 -0.42 0.18 16 40 H 0.07 0.82 8.14 -51.93 -0.42 0.40 16 41 H 0.04 0.61 6.84 -51.93 -0.36 0.25 16 42 H 0.07 0.96 8.00 -51.93 -0.42 0.54 16 43 H 0.07 1.13 8.02 -51.93 -0.42 0.71 16 44 H 0.07 1.16 8.14 -51.93 -0.42 0.74 16 45 H 0.05 1.08 6.62 -51.93 -0.34 0.74 16 46 H 0.05 1.13 6.77 -51.93 -0.35 0.78 16 47 H 0.02 0.37 7.20 -51.93 -0.37 0.00 16 48 H 0.01 0.24 7.57 -51.93 -0.39 -0.15 16 49 H 0.26 7.69 8.31 -40.82 -0.34 7.35 16 50 H 0.07 1.07 8.09 -51.93 -0.42 0.65 16 51 H 0.04 0.62 6.86 -51.93 -0.36 0.27 16 52 H 0.09 1.23 6.00 -51.93 -0.31 0.92 16 53 H 0.07 1.00 8.12 -51.93 -0.42 0.58 16 LS Contribution 413.81 15.07 6.24 6.24 Total: -1.00 -34.14 413.81 -10.25 -44.39 By element: Atomic # 1 Polarization: 9.79 SS G_CDS: -9.52 Total: 0.27 kcal Atomic # 6 Polarization: -12.88 SS G_CDS: -1.85 Total: -14.72 kcal Atomic # 7 Polarization: -42.25 SS G_CDS: -0.62 Total: -42.87 kcal Atomic # 8 Polarization: -10.96 SS G_CDS: 0.17 Total: -10.79 kcal Atomic # 14 Polarization: 22.15 SS G_CDS: -4.67 Total: 17.48 kcal Total LS contribution 6.24 Total: 6.24 kcal Total: -34.14 -10.25 -44.39 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. ZINC001274043737.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 -13.507 kcal (2) G-P(sol) polarization free energy of solvation -34.143 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -47.650 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.249 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -44.392 kcal (6) G-S(sol) free energy of system = (1) + (5) -57.899 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.85 seconds