Wall clock time and date at job start Sat Apr 11 2020 06:09:40 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 1.53001 * 109.47263 * 2 1 4 4 C 1.52997 * 109.47341 * 120.00473 * 2 1 3 5 5 C 1.53006 * 109.47127 * 64.99479 * 4 2 1 6 6 H 1.09000 * 109.47936 * 304.98087 * 5 4 2 7 7 O 1.42904 * 109.47633 * 65.00128 * 5 4 2 8 8 C 1.42906 * 114.09682 * 181.13978 * 7 5 4 9 9 C 1.53093 * 109.41394 * 298.84548 * 8 7 5 10 10 C 1.53180 * 109.16578 * 57.60535 * 9 8 7 11 11 C 1.53081 * 109.47938 * 184.94334 * 5 4 2 12 12 H 1.08999 * 109.52726 * 62.50627 * 11 5 4 13 13 N 1.46502 * 109.52541 * 302.31456 * 11 5 4 14 14 C 1.34780 * 120.00113 * 155.00193 * 13 11 5 15 15 O 1.21355 * 119.99630 * 0.02562 * 14 13 11 16 16 C 1.49442 * 120.00272 * 180.02562 * 14 13 11 17 17 O 1.21354 * 119.99646 * 0.02562 * 16 14 13 18 18 N 1.34775 * 120.00757 * 179.97438 * 16 14 13 19 19 C 1.46494 * 120.00423 * 179.97438 * 18 16 14 20 20 C 1.53006 * 109.47120 * 180.02562 * 19 18 16 21 21 C 1.52991 * 109.47085 * 180.02562 * 20 19 18 22 22 C 1.50706 * 109.46965 * 179.97438 * 21 20 19 23 23 H 1.07999 * 120.00189 * 359.97438 * 22 21 20 24 24 C 1.37878 * 120.00008 * 180.02562 * 22 21 20 25 25 N 1.31518 * 119.99971 * 359.97438 * 24 22 21 26 26 Si 1.86797 * 120.00070 * 180.02562 * 24 22 21 27 27 H 1.48500 * 109.47225 * 0.02562 * 26 24 22 28 28 H 1.48506 * 109.47073 * 119.99826 * 26 24 22 29 29 H 1.48493 * 109.47240 * 239.99848 * 26 24 22 30 30 H 1.08994 * 109.47725 * 179.97438 * 1 2 3 31 31 H 1.09002 * 109.46818 * 299.99489 * 1 2 3 32 32 H 1.08999 * 109.47412 * 59.98907 * 1 2 3 33 33 H 1.09002 * 109.46818 * 240.00511 * 2 1 3 34 34 H 1.09001 * 109.46883 * 179.97438 * 3 2 1 35 35 H 1.08996 * 109.47303 * 300.00805 * 3 2 1 36 36 H 1.09002 * 109.46786 * 60.00491 * 3 2 1 37 37 H 1.09001 * 109.46832 * 304.99800 * 4 2 1 38 38 H 1.08993 * 109.47194 * 184.99321 * 4 2 1 39 39 H 1.09003 * 109.47704 * 58.82203 * 8 7 5 40 40 H 1.08993 * 109.48112 * 178.84636 * 8 7 5 41 41 H 1.09000 * 109.52209 * 177.51383 * 9 8 7 42 42 H 1.09003 * 109.52332 * 297.63883 * 9 8 7 43 43 H 1.09003 * 109.54048 * 62.88705 * 10 9 8 44 44 H 1.08996 * 109.54629 * 183.06295 * 10 9 8 45 45 H 0.96994 * 119.99889 * 335.00446 * 13 11 5 46 46 H 0.97005 * 119.99012 * 0.02562 * 18 16 14 47 47 H 1.08992 * 109.47354 * 299.99959 * 19 18 16 48 48 H 1.08996 * 109.47252 * 60.00518 * 19 18 16 49 49 H 1.09000 * 109.47042 * 300.00331 * 20 19 18 50 50 H 1.08999 * 109.47155 * 59.99638 * 20 19 18 51 51 H 1.09000 * 109.47396 * 300.00047 * 21 20 19 52 52 H 1.08996 * 109.47324 * 60.00262 * 21 20 19 53 53 H 0.96997 * 120.00047 * 180.02562 * 25 24 22 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 2.0400 -0.7213 1.2491 5 6 1.6352 -2.1956 1.1878 6 1 0.5562 -2.2709 1.0530 7 8 2.2978 -2.8264 0.0900 8 6 1.9685 -4.2072 -0.0748 9 6 2.3835 -4.9824 1.1785 10 6 1.6829 -4.3774 2.3990 11 6 2.0368 -2.8899 2.4917 12 1 1.4986 -2.4389 3.3254 13 7 3.4792 -2.7420 2.7011 14 6 3.9889 -2.8017 3.9473 15 8 3.2530 -2.9784 4.8960 16 6 5.4602 -2.6502 4.1610 17 8 6.1959 -2.4730 3.2124 18 7 5.9699 -2.7093 5.4073 19 6 7.4122 -2.5614 5.6166 20 6 7.7243 -2.6677 7.1107 21 6 9.2305 -2.5126 7.3294 22 6 9.5378 -2.6167 8.8011 23 1 8.7386 -2.7771 9.5096 24 6 10.8391 -2.5063 9.2432 25 7 11.8123 -2.3106 8.3805 26 14 11.2201 -2.6360 11.0673 27 1 9.9601 -2.8567 11.8216 28 1 12.1422 -3.7765 11.3005 29 1 11.8608 -1.3788 11.5298 30 1 -0.3634 -1.0276 -0.0005 31 1 -0.3633 0.5138 0.8901 32 1 -0.3634 0.5140 -0.8899 33 1 1.8933 -0.5138 -0.8901 34 1 3.1300 1.4424 0.0005 35 1 1.6766 1.9564 -0.8899 36 1 1.6768 1.9563 0.8901 37 1 1.6054 -0.2618 2.1369 38 1 3.1263 -0.6445 1.2950 39 1 0.8939 -4.3090 -0.2260 40 1 2.4968 -4.6060 -0.9407 41 1 2.0933 -6.0277 1.0729 42 1 3.4638 -4.9155 1.3071 43 1 0.6039 -4.4896 2.2928 44 1 2.0157 -4.8897 3.3016 45 1 4.0674 -2.6011 1.9428 46 1 5.3816 -2.8506 6.1655 47 1 7.9401 -3.3488 5.0787 48 1 7.7353 -1.5886 5.2460 49 1 7.1963 -1.8806 7.6491 50 1 7.4012 -3.6407 7.4810 51 1 9.7588 -3.2995 6.7910 52 1 9.5531 -1.5395 6.9593 53 1 12.7278 -2.2332 8.6914 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 ZINC001346118004.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 06:09:40 Heat of formation + Delta-G solvation = -156.196383 kcal Electronic energy + Delta-G solvation = -30110.933822 eV Core-core repulsion = 25981.198380 eV Total energy + Delta-G solvation = -4129.735442 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.67 seconds Orbital eigenvalues (eV) -41.09853 -39.89269 -38.31202 -36.60547 -35.80626 -35.09982 -33.36325 -32.98180 -31.24333 -31.15554 -27.72330 -27.52390 -27.15368 -25.24412 -24.22438 -22.94575 -22.64083 -20.84187 -20.43378 -20.25923 -19.88044 -18.49571 -17.11912 -16.64551 -16.46347 -16.21713 -16.11325 -15.70931 -15.40669 -15.13995 -14.98838 -14.61973 -14.44718 -14.42724 -14.07765 -13.79600 -13.54750 -13.36138 -13.09535 -12.74524 -12.58915 -12.50034 -12.32072 -12.21738 -11.88667 -11.80257 -11.74339 -11.64190 -11.61511 -11.09946 -11.05064 -10.95536 -10.93378 -10.76386 -10.58891 -10.58162 -10.01194 -9.90778 -9.76550 -9.40361 -9.33103 -9.11944 -8.97067 -8.38649 -6.03164 -4.06084 1.43277 2.32992 3.23630 3.29817 3.29869 3.37426 3.41323 3.70201 4.02594 4.27817 4.42738 4.43680 4.48192 4.54672 4.57328 4.62849 4.65685 4.82987 4.92079 5.04857 5.14791 5.20245 5.28864 5.31529 5.32867 5.38185 5.40827 5.49681 5.54475 5.59642 5.59992 5.63670 5.69314 5.71602 5.76853 5.86641 5.96702 6.04669 6.08206 6.08316 6.27997 6.53983 6.69681 6.77623 6.94909 6.95660 7.43043 7.61687 7.73120 7.74538 7.95386 8.06720 8.36590 9.00680 9.58313 11.08138 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.018574 B = 0.001835 C = 0.001759 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1507.143742 B =15252.258241 C =15911.915644 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.150 4.150 2 C -0.095 4.095 3 C -0.149 4.149 4 C -0.109 4.109 5 C 0.083 3.917 6 H 0.078 0.922 7 O -0.372 6.372 8 C 0.060 3.940 9 C -0.158 4.158 10 C -0.135 4.135 11 C 0.115 3.885 12 H 0.101 0.899 13 N -0.689 5.689 14 C 0.509 3.491 15 O -0.523 6.523 16 C 0.499 3.501 17 O -0.525 6.525 18 N -0.692 5.692 19 C 0.114 3.886 20 C -0.122 4.122 21 C 0.024 3.976 22 C -0.522 4.522 23 H 0.057 0.943 24 C 0.056 3.944 25 N -0.894 5.894 26 Si 0.893 3.107 27 H -0.273 1.273 28 H -0.284 1.284 29 H -0.284 1.284 30 H 0.053 0.947 31 H 0.053 0.947 32 H 0.054 0.946 33 H 0.079 0.921 34 H 0.056 0.944 35 H 0.054 0.946 36 H 0.053 0.947 37 H 0.078 0.922 38 H 0.076 0.924 39 H 0.050 0.950 40 H 0.096 0.904 41 H 0.075 0.925 42 H 0.074 0.926 43 H 0.075 0.925 44 H 0.076 0.924 45 H 0.417 0.583 46 H 0.411 0.589 47 H 0.070 0.930 48 H 0.071 0.929 49 H 0.057 0.943 50 H 0.057 0.943 51 H 0.020 0.980 52 H 0.020 0.980 53 H 0.261 0.739 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -26.558 -0.117 -19.916 33.196 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 -0.207 4.207 2 C -0.113 4.113 3 C -0.206 4.206 4 C -0.147 4.147 5 C 0.025 3.975 6 H 0.096 0.904 7 O -0.291 6.291 8 C -0.016 4.016 9 C -0.196 4.196 10 C -0.173 4.173 11 C 0.010 3.990 12 H 0.119 0.881 13 N -0.344 5.344 14 C 0.290 3.710 15 O -0.398 6.398 16 C 0.279 3.721 17 O -0.401 6.401 18 N -0.343 5.343 19 C -0.008 4.008 20 C -0.160 4.160 21 C -0.014 4.014 22 C -0.560 4.560 23 H 0.075 0.925 24 C -0.145 4.145 25 N -0.533 5.533 26 Si 0.721 3.279 27 H -0.197 1.197 28 H -0.210 1.210 29 H -0.210 1.210 30 H 0.072 0.928 31 H 0.073 0.927 32 H 0.073 0.927 33 H 0.098 0.902 34 H 0.075 0.925 35 H 0.073 0.927 36 H 0.072 0.928 37 H 0.097 0.903 38 H 0.094 0.906 39 H 0.069 0.931 40 H 0.114 0.886 41 H 0.094 0.906 42 H 0.093 0.907 43 H 0.094 0.906 44 H 0.095 0.905 45 H 0.254 0.746 46 H 0.246 0.754 47 H 0.089 0.911 48 H 0.089 0.911 49 H 0.076 0.924 50 H 0.075 0.925 51 H 0.038 0.962 52 H 0.038 0.962 53 H 0.070 0.930 Dipole moment (debyes) X Y Z Total from point charges -26.223 0.013 -20.036 33.002 hybrid contribution 0.169 -0.348 1.240 1.299 sum -26.055 -0.335 -18.796 32.128 Atomic orbital electron populations 1.21911 0.95512 1.01494 1.01756 1.21068 0.95515 0.96134 0.98595 1.21845 1.01296 0.95813 1.01646 1.21706 1.02600 0.91635 0.98738 1.22500 0.96982 0.93066 0.84935 0.90443 1.87977 1.68875 1.23166 1.49038 1.22613 0.99792 0.81456 0.97768 1.22187 1.02075 1.00123 0.95194 1.22001 1.00815 0.95148 0.99378 1.21732 0.81501 0.96578 0.99235 0.88137 1.45692 1.08586 1.71478 1.08618 1.20369 0.89274 0.77658 0.83710 1.90751 1.60725 1.47414 1.40954 1.20023 0.88315 0.79316 0.84494 1.90769 1.60511 1.47988 1.40878 1.46066 1.10706 1.69803 1.07774 1.21837 0.77229 1.02260 0.99492 1.21925 1.01859 1.01263 0.91000 1.19038 0.87642 0.97631 0.97067 1.21241 0.92731 1.49535 0.92511 0.92515 1.25034 0.96472 0.95253 0.97759 1.69974 0.99910 1.49634 1.33762 0.86516 0.78349 0.77641 0.85371 1.19732 1.21004 1.20997 0.92774 0.92742 0.92733 0.90239 0.92465 0.92727 0.92783 0.90336 0.90573 0.93122 0.88603 0.90620 0.90705 0.90632 0.90508 0.74579 0.75360 0.91134 0.91096 0.92439 0.92454 0.96191 0.96183 0.92973 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 -0.15 -0.82 8.95 37.16 0.33 -0.49 16 2 C -0.09 -0.62 2.87 -90.62 -0.26 -0.88 16 3 C -0.15 -0.97 9.19 37.16 0.34 -0.63 16 4 C -0.11 -0.78 4.13 -26.73 -0.11 -0.89 16 5 C 0.08 0.57 2.20 -26.69 -0.06 0.51 16 6 H 0.08 0.44 6.35 -51.93 -0.33 0.11 16 7 O -0.37 -2.89 9.47 -35.23 -0.33 -3.23 16 8 C 0.06 0.37 6.84 37.21 0.25 0.62 16 9 C -0.16 -1.07 5.96 -26.59 -0.16 -1.23 16 10 C -0.13 -1.00 5.69 -26.55 -0.15 -1.15 16 11 C 0.11 0.93 2.30 -67.79 -0.16 0.78 16 12 H 0.10 0.88 7.58 -51.93 -0.39 0.48 16 13 N -0.69 -7.04 3.80 -54.10 -0.21 -7.25 16 14 C 0.51 6.59 7.86 -11.59 -0.09 6.50 16 15 O -0.52 -7.57 16.14 5.49 0.09 -7.48 16 16 C 0.50 7.48 7.89 -11.59 -0.09 7.39 16 17 O -0.52 -9.00 16.48 5.49 0.09 -8.91 16 18 N -0.69 -10.41 5.55 -60.74 -0.34 -10.75 16 19 C 0.11 1.96 5.67 -4.04 -0.02 1.94 16 20 C -0.12 -2.39 5.27 -26.73 -0.14 -2.53 16 21 C 0.02 0.60 4.97 -27.88 -0.14 0.46 16 22 C -0.52 -14.55 9.11 -34.44 -0.31 -14.86 16 23 H 0.06 1.53 7.74 -52.49 -0.41 1.13 16 24 C 0.06 1.60 5.46 -17.82 -0.10 1.50 16 25 N -0.89 -26.70 13.29 55.43 0.74 -25.97 16 26 Si 0.89 21.52 29.54 -169.99 -5.02 16.50 16 27 H -0.27 -6.42 7.11 56.52 0.40 -6.01 16 28 H -0.28 -6.78 7.11 56.52 0.40 -6.38 16 29 H -0.28 -6.78 7.11 56.52 0.40 -6.37 16 30 H 0.05 0.28 6.46 -51.93 -0.34 -0.06 16 31 H 0.05 0.29 8.14 -51.93 -0.42 -0.13 16 32 H 0.05 0.29 8.14 -51.93 -0.42 -0.14 16 33 H 0.08 0.59 7.70 -51.93 -0.40 0.19 16 34 H 0.06 0.40 8.14 -51.93 -0.42 -0.02 16 35 H 0.05 0.33 8.14 -51.93 -0.42 -0.10 16 36 H 0.05 0.34 8.14 -51.93 -0.42 -0.08 16 37 H 0.08 0.54 8.14 -51.93 -0.42 0.11 16 38 H 0.08 0.64 7.47 -51.93 -0.39 0.26 16 39 H 0.05 0.25 8.14 -51.93 -0.42 -0.18 16 40 H 0.10 0.51 8.14 -51.93 -0.42 0.08 16 41 H 0.08 0.43 8.14 -51.93 -0.42 0.00 16 42 H 0.07 0.63 7.76 -51.93 -0.40 0.23 16 43 H 0.08 0.43 8.14 -51.93 -0.42 0.01 16 44 H 0.08 0.71 8.14 -51.93 -0.42 0.28 16 45 H 0.42 4.33 7.42 -40.82 -0.30 4.03 16 46 H 0.41 5.64 7.95 -40.82 -0.32 5.32 16 47 H 0.07 1.26 8.14 -51.93 -0.42 0.84 16 48 H 0.07 1.26 8.14 -51.93 -0.42 0.84 16 49 H 0.06 1.08 8.14 -51.93 -0.42 0.66 16 50 H 0.06 1.08 8.14 -51.93 -0.42 0.66 16 51 H 0.02 0.53 8.14 -51.93 -0.42 0.10 16 52 H 0.02 0.53 8.14 -51.93 -0.42 0.11 16 53 H 0.26 7.33 8.31 -40.82 -0.34 6.99 16 LS Contribution 423.09 15.07 6.38 6.38 Total: -1.00 -31.61 423.09 -9.07 -40.69 By element: Atomic # 1 Polarization: 12.58 SS G_CDS: -9.60 Total: 2.97 kcal Atomic # 6 Polarization: -2.09 SS G_CDS: -0.86 Total: -2.95 kcal Atomic # 7 Polarization: -44.16 SS G_CDS: 0.19 Total: -43.96 kcal Atomic # 8 Polarization: -19.46 SS G_CDS: -0.15 Total: -19.62 kcal Atomic # 14 Polarization: 21.52 SS G_CDS: -5.02 Total: 16.50 kcal Total LS contribution 6.38 Total: 6.38 kcal Total: -31.61 -9.07 -40.69 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. ZINC001346118004.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 -115.510 kcal (2) G-P(sol) polarization free energy of solvation -31.614 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -147.125 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.072 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -40.686 kcal (6) G-S(sol) free energy of system = (1) + (5) -156.196 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.67 seconds