Wall clock time and date at job start Sat Apr 11 2020 06:12:28 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 C 1.52998 * 1 3 3 H 1.09000 * 109.47029 * 2 1 4 4 C 1.52998 * 109.47035 * 120.00078 * 2 1 3 5 5 N 1.46501 * 109.47366 * 175.00053 * 4 2 1 6 6 C 1.34771 * 120.00447 * 179.97438 * 5 4 2 7 7 O 1.21285 * 119.99676 * 359.97438 * 6 5 4 8 8 C 1.50698 * 120.00155 * 180.02562 * 6 5 4 9 9 C 1.53005 * 109.47229 * 180.02562 * 8 6 5 10 10 H 1.09000 * 110.27002 * 304.36302 * 9 8 6 11 11 C 1.54589 * 110.30950 * 182.16820 * 9 8 6 12 12 C 1.54941 * 102.92264 * 219.12222 * 11 9 8 13 13 N 1.48536 * 103.22252 * 37.41520 * 12 11 9 14 14 C 1.46902 * 110.99709 * 200.28300 * 13 12 11 15 15 C 1.47898 * 105.82058 * 320.79025 * 13 12 11 16 16 N 1.46896 * 109.47157 * 240.00252 * 2 1 3 17 17 C 1.46903 * 110.99577 * 306.04527 * 16 2 1 18 18 C 1.46899 * 111.00331 * 69.99694 * 16 2 1 19 19 C 1.50698 * 109.46987 * 169.99914 * 18 16 2 20 20 O 1.21293 * 120.00006 * 0.02562 * 19 18 16 21 21 N 1.34777 * 119.99538 * 179.97438 * 19 18 16 22 22 C 1.37104 * 119.99773 * 179.72591 * 21 19 18 23 23 H 1.08002 * 119.99671 * 0.27660 * 22 21 19 24 24 C 1.38950 * 120.00030 * 180.27703 * 22 21 19 25 25 N 1.31414 * 119.99926 * 0.02562 * 24 22 21 26 26 Si 1.86795 * 119.99969 * 180.02562 * 24 22 21 27 27 H 1.48505 * 109.47234 * 0.02562 * 26 24 22 28 28 H 1.48497 * 109.47403 * 120.00325 * 26 24 22 29 29 H 1.48503 * 109.47163 * 240.00122 * 26 24 22 30 30 H 1.09005 * 109.47083 * 300.00243 * 1 2 3 31 31 H 1.09002 * 109.47047 * 59.99606 * 1 2 3 32 32 H 1.08994 * 109.47451 * 179.97438 * 1 2 3 33 33 H 1.09005 * 109.47172 * 294.99621 * 4 2 1 34 34 H 1.08997 * 109.47558 * 54.99665 * 4 2 1 35 35 H 0.97005 * 119.99446 * 359.97438 * 5 4 2 36 36 H 1.09005 * 109.46613 * 299.99780 * 8 6 5 37 37 H 1.08996 * 109.47281 * 59.99922 * 8 6 5 38 38 H 1.09001 * 110.72497 * 337.48385 * 11 9 8 39 39 H 1.08999 * 110.72647 * 100.76676 * 11 9 8 40 40 H 1.08995 * 110.66656 * 278.98291 * 12 11 9 41 41 H 1.08997 * 110.81062 * 155.91498 * 12 11 9 42 42 H 1.08996 * 109.47226 * 177.40030 * 14 13 12 43 43 H 1.09004 * 109.46586 * 297.39153 * 14 13 12 44 44 H 1.08998 * 109.47537 * 57.39531 * 14 13 12 45 45 H 1.09002 * 109.92141 * 265.97785 * 15 13 12 46 46 H 1.09004 * 109.91679 * 144.68801 * 15 13 12 47 47 H 1.09001 * 109.46920 * 183.95739 * 17 16 2 48 48 H 1.09001 * 109.47382 * 303.95543 * 17 16 2 49 49 H 1.09000 * 109.47175 * 63.95781 * 17 16 2 50 50 H 1.09003 * 109.46477 * 50.00404 * 18 16 2 51 51 H 1.08993 * 109.47002 * 290.00730 * 18 16 2 52 52 H 0.97001 * 120.00485 * 0.02562 * 21 19 18 53 53 H 0.96999 * 119.99863 * 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 1 1.8933 1.0277 0.0000 4 6 2.0399 -0.7213 1.2492 5 7 3.5000 -0.8264 1.1906 6 6 4.1730 -1.4283 2.1912 7 8 3.5700 -1.8825 3.1404 8 6 5.6750 -1.5359 2.1311 9 6 6.1850 -2.2573 3.3803 10 1 5.8378 -1.7475 4.2790 11 6 7.7291 -2.3304 3.3649 12 6 8.0145 -3.7473 3.9232 13 7 6.9251 -4.5693 3.3369 14 6 6.7305 -5.8082 4.1020 15 6 5.7129 -3.7231 3.3813 16 7 2.0196 -0.6924 -1.1994 17 6 1.4342 -2.0354 -1.3078 18 6 1.7529 0.0973 -2.4090 19 6 2.4774 -0.5163 -3.5794 20 8 3.1495 -1.5135 -3.4214 21 7 2.3777 0.0427 -4.8017 22 6 3.0414 -0.5122 -5.8654 23 1 3.6405 -1.3998 -5.7246 24 6 2.9433 0.0673 -7.1244 25 7 2.2147 1.1475 -7.2956 26 14 3.8469 -0.6891 -8.5737 27 1 4.5911 -1.8915 -8.1202 28 1 2.8671 -1.0792 -9.6192 29 1 4.8006 0.3017 -9.1342 30 1 -0.3633 0.5139 0.8900 31 1 -0.3633 0.5139 -0.8900 32 1 -0.3634 -1.0276 -0.0005 33 1 1.7516 -0.1583 2.1370 34 1 1.6053 -1.7198 1.2952 35 1 3.9823 -0.4628 0.4316 36 1 5.9636 -2.0990 1.2435 37 1 6.1093 -0.5373 2.0851 38 1 8.1097 -2.2325 2.3482 39 1 8.1579 -1.5667 4.0136 40 1 7.9560 -3.7508 5.0116 41 1 8.9886 -4.1057 3.5904 42 1 5.8971 -6.3692 3.6792 43 1 7.6368 -6.4117 4.0527 44 1 6.5133 -5.5630 5.1416 45 1 5.1481 -3.9307 4.2902 46 1 5.0941 -3.9145 2.5046 47 1 1.8664 -2.5520 -2.1648 48 1 1.6465 -2.5987 -0.3991 49 1 0.3555 -1.9520 -1.4399 50 1 2.1025 1.1189 -2.2603 51 1 0.6814 0.1054 -2.6086 52 1 1.8399 0.8400 -4.9281 53 1 2.1460 1.5519 -8.1746 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 ZINC001485373876.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 06:12:28 Heat of formation + Delta-G solvation = -63.957838 kcal Electronic energy + Delta-G solvation = -30256.647968 eV Core-core repulsion = 26163.205040 eV Total energy + Delta-G solvation = -4093.442928 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.226 amu Computer time = 0.99 seconds Orbital eigenvalues (eV) -40.15405 -39.16792 -38.49033 -37.26908 -34.32576 -33.79734 -33.51773 -31.30831 -31.03227 -30.06807 -27.94055 -27.70759 -26.24842 -25.41157 -24.75747 -23.69687 -21.42906 -20.77790 -20.17736 -19.61553 -19.10791 -17.85584 -17.00068 -16.54802 -16.40667 -16.14482 -15.61090 -15.41400 -14.93976 -14.82777 -14.68695 -14.38214 -14.09319 -13.92899 -13.61241 -13.40835 -13.22838 -13.18934 -13.01318 -12.89245 -12.55797 -12.31425 -12.03822 -11.87157 -11.75660 -11.62750 -11.60010 -11.45826 -11.38588 -11.24272 -11.23162 -10.95009 -10.93281 -10.78867 -10.74977 -10.35513 -10.24054 -9.75260 -9.50250 -8.93929 -8.62053 -8.49768 -8.00084 -7.87341 -6.43627 -3.84313 2.72871 3.14963 3.25656 3.26333 3.32977 3.86390 3.88131 3.94260 4.22892 4.39850 4.43307 4.64662 4.71712 4.86876 4.98755 5.04810 5.11246 5.15476 5.19320 5.19985 5.24837 5.26274 5.34463 5.44624 5.48015 5.50522 5.55204 5.57350 5.59923 5.64699 5.73895 5.75642 5.77247 5.80387 5.88568 5.91317 5.98347 5.99094 6.08689 6.14376 6.25820 6.52040 6.58555 6.70185 6.82422 7.21314 7.33281 7.53810 7.65834 8.04893 8.32563 8.59845 9.16692 9.52768 10.04382 10.74145 Molecular weight = 340.23amu Principal moments of inertia in cm(-1) A = 0.011378 B = 0.002289 C = 0.002014 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2460.380640 B =12226.867380 C =13896.776321 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.185 4.185 2 C 0.063 3.937 3 H 0.087 0.913 4 C 0.133 3.867 5 N -0.714 5.714 6 C 0.511 3.489 7 O -0.553 6.553 8 C -0.133 4.133 9 C -0.080 4.080 10 H 0.081 0.919 11 C -0.121 4.121 12 C 0.033 3.967 13 N -0.526 5.526 14 C 0.016 3.984 15 C 0.050 3.950 16 N -0.510 5.510 17 C 0.018 3.982 18 C 0.044 3.956 19 C 0.444 3.556 20 O -0.577 6.577 21 N -0.565 5.565 22 C -0.297 4.297 23 H 0.104 0.896 24 C 0.021 3.979 25 N -0.902 5.902 26 Si 0.929 3.071 27 H -0.268 1.268 28 H -0.282 1.282 29 H -0.282 1.282 30 H 0.061 0.939 31 H 0.063 0.937 32 H 0.063 0.937 33 H 0.067 0.933 34 H 0.066 0.934 35 H 0.412 0.588 36 H 0.101 0.899 37 H 0.093 0.907 38 H 0.079 0.921 39 H 0.072 0.928 40 H 0.042 0.958 41 H 0.081 0.919 42 H 0.068 0.932 43 H 0.067 0.933 44 H 0.026 0.974 45 H 0.047 0.953 46 H 0.079 0.921 47 H 0.096 0.904 48 H 0.059 0.941 49 H 0.020 0.980 50 H 0.087 0.913 51 H 0.049 0.951 52 H 0.391 0.609 53 H 0.271 0.729 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 3.821 -2.204 21.120 21.576 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 -0.244 4.244 2 C -0.046 4.046 3 H 0.105 0.895 4 C 0.008 3.992 5 N -0.366 5.366 6 C 0.298 3.702 7 O -0.432 6.432 8 C -0.173 4.173 9 C -0.099 4.099 10 H 0.099 0.901 11 C -0.159 4.159 12 C -0.095 4.095 13 N -0.250 5.250 14 C -0.132 4.132 15 C -0.077 4.077 16 N -0.234 5.234 17 C -0.130 4.130 18 C -0.087 4.087 19 C 0.229 3.771 20 O -0.461 6.461 21 N -0.202 5.202 22 C -0.427 4.427 23 H 0.121 0.879 24 C -0.180 4.180 25 N -0.544 5.544 26 Si 0.756 3.244 27 H -0.192 1.192 28 H -0.208 1.208 29 H -0.208 1.208 30 H 0.080 0.920 31 H 0.082 0.918 32 H 0.082 0.918 33 H 0.085 0.915 34 H 0.084 0.916 35 H 0.248 0.752 36 H 0.119 0.881 37 H 0.112 0.888 38 H 0.098 0.902 39 H 0.091 0.909 40 H 0.061 0.939 41 H 0.099 0.901 42 H 0.087 0.913 43 H 0.086 0.914 44 H 0.044 0.956 45 H 0.065 0.935 46 H 0.097 0.903 47 H 0.114 0.886 48 H 0.078 0.922 49 H 0.038 0.962 50 H 0.105 0.895 51 H 0.067 0.933 52 H 0.225 0.775 53 H 0.081 0.919 Dipole moment (debyes) X Y Z Total from point charges 4.428 -3.324 21.225 21.936 hybrid contribution -0.974 0.740 -0.557 1.344 sum 3.454 -2.584 20.669 21.114 Atomic orbital electron populations 1.22399 0.96642 1.02830 1.02563 1.22044 0.93469 0.98520 0.90604 0.89470 1.21329 0.80619 1.00732 0.96502 1.45887 1.07581 1.59408 1.23678 1.20673 0.90139 0.77311 0.82115 1.90670 1.70581 1.48226 1.33728 1.21768 0.92153 1.02966 1.00449 1.21733 0.94747 0.95663 0.97772 0.90091 1.22594 0.94918 0.96200 1.02235 1.23237 0.96036 0.93176 0.97009 1.64777 1.05310 1.04757 1.50146 1.22498 1.02318 0.92947 0.95471 1.22859 0.91836 0.91238 1.01798 1.61804 1.58196 1.02803 1.00557 1.22590 0.96304 0.90244 1.03856 1.21890 0.98648 0.97684 0.90471 1.19730 0.86456 0.87167 0.83730 1.90490 1.44347 1.27072 1.84162 1.41881 1.44454 1.27250 1.06575 1.19737 1.25905 1.10937 0.86084 0.87866 1.25260 0.97576 0.96166 0.99005 1.69619 1.39948 1.20290 1.24497 0.85812 0.78987 0.79063 0.80565 1.19198 1.20812 1.20756 0.91982 0.91806 0.91780 0.91497 0.91597 0.75209 0.88074 0.88822 0.90182 0.90917 0.93942 0.90069 0.91306 0.91419 0.95565 0.93471 0.90262 0.88576 0.92212 0.96172 0.89501 0.93278 0.77549 0.91946 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 -0.19 -1.87 8.44 37.16 0.31 -1.56 16 2 C 0.06 0.71 2.47 -67.72 -0.17 0.55 16 3 H 0.09 0.91 7.93 -51.93 -0.41 0.50 16 4 C 0.13 1.53 4.85 -4.04 -0.02 1.51 16 5 N -0.71 -8.44 5.39 -60.29 -0.32 -8.76 16 6 C 0.51 6.35 7.34 -10.99 -0.08 6.27 16 7 O -0.55 -8.47 15.08 5.55 0.08 -8.38 16 8 C -0.13 -1.30 4.90 -27.88 -0.14 -1.44 16 9 C -0.08 -0.79 2.62 -89.26 -0.23 -1.02 16 10 H 0.08 0.85 8.00 -51.93 -0.42 0.43 16 11 C -0.12 -0.99 6.61 -24.87 -0.16 -1.15 16 12 C 0.03 0.29 6.56 -1.89 -0.01 0.27 16 13 N -0.53 -5.59 5.55 -238.71 -1.33 -6.92 16 14 C 0.02 0.15 9.40 60.07 0.56 0.71 16 15 C 0.05 0.57 5.28 -2.76 -0.01 0.56 16 16 N -0.51 -7.52 3.89 -236.34 -0.92 -8.44 16 17 C 0.02 0.27 8.32 60.07 0.50 0.77 16 18 C 0.04 0.73 5.02 -4.98 -0.02 0.70 16 19 C 0.44 9.92 7.51 -10.99 -0.08 9.84 16 20 O -0.58 -14.75 13.88 5.55 0.08 -14.67 16 21 N -0.56 -13.82 5.29 -10.96 -0.06 -13.87 16 22 C -0.30 -8.07 9.68 -14.93 -0.14 -8.22 16 23 H 0.10 2.96 7.16 -52.49 -0.38 2.58 16 24 C 0.02 0.56 5.50 -17.47 -0.10 0.47 16 25 N -0.90 -24.14 13.05 55.50 0.72 -23.41 16 26 Si 0.93 20.75 29.55 -169.99 -5.02 15.73 16 27 H -0.27 -5.99 7.11 56.52 0.40 -5.59 16 28 H -0.28 -6.23 7.11 56.52 0.40 -5.83 16 29 H -0.28 -6.20 7.11 56.52 0.40 -5.80 16 30 H 0.06 0.53 8.14 -51.93 -0.42 0.11 16 31 H 0.06 0.67 6.91 -51.93 -0.36 0.31 16 32 H 0.06 0.68 6.41 -51.93 -0.33 0.34 16 33 H 0.07 0.74 8.14 -51.93 -0.42 0.31 16 34 H 0.07 0.84 6.71 -51.93 -0.35 0.49 16 35 H 0.41 4.80 8.14 -40.82 -0.33 4.47 16 36 H 0.10 1.02 8.14 -51.93 -0.42 0.59 16 37 H 0.09 0.73 8.14 -51.93 -0.42 0.31 16 38 H 0.08 0.65 7.86 -51.93 -0.41 0.24 16 39 H 0.07 0.48 8.14 -51.93 -0.42 0.06 16 40 H 0.04 0.35 7.96 -51.93 -0.41 -0.07 16 41 H 0.08 0.64 8.14 -51.93 -0.42 0.21 16 42 H 0.07 0.62 8.14 -51.93 -0.42 0.20 16 43 H 0.07 0.53 8.14 -51.93 -0.42 0.10 16 44 H 0.03 0.22 8.00 -51.93 -0.42 -0.19 16 45 H 0.05 0.57 7.73 -51.93 -0.40 0.17 16 46 H 0.08 1.04 7.29 -51.93 -0.38 0.66 16 47 H 0.10 1.85 5.88 -51.93 -0.31 1.55 16 48 H 0.06 0.86 6.40 -51.93 -0.33 0.53 16 49 H 0.02 0.29 6.46 -51.93 -0.34 -0.05 16 50 H 0.09 1.27 7.93 -51.93 -0.41 0.86 16 51 H 0.05 0.75 7.06 -51.93 -0.37 0.39 16 52 H 0.39 9.19 7.90 -40.82 -0.32 8.87 16 53 H 0.27 6.86 8.31 -40.82 -0.34 6.52 16 LS Contribution 412.69 15.07 6.22 6.22 Total: -1.00 -31.45 412.69 -9.53 -40.98 By element: Atomic # 1 Polarization: 22.46 SS G_CDS: -9.18 Total: 13.28 kcal Atomic # 6 Polarization: 8.06 SS G_CDS: 0.20 Total: 8.26 kcal Atomic # 7 Polarization: -59.51 SS G_CDS: -1.90 Total: -61.41 kcal Atomic # 8 Polarization: -23.22 SS G_CDS: 0.16 Total: -23.06 kcal Atomic # 14 Polarization: 20.75 SS G_CDS: -5.02 Total: 15.73 kcal Total LS contribution 6.22 Total: 6.22 kcal Total: -31.45 -9.53 -40.98 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. ZINC001485373876.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 -22.980 kcal (2) G-P(sol) polarization free energy of solvation -31.447 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -54.427 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.531 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -40.977 kcal (6) G-S(sol) free energy of system = (1) + (5) -63.958 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.99 seconds