Wall clock time and date at job start Tue Mar 31 2020 23:54:29 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 1.42904 * 1 3 3 C 1.42901 * 114.00207 * 2 1 4 4 C 1.52999 * 109.46994 * 179.97438 * 3 2 1 5 5 N 1.46499 * 109.47351 * 64.99821 * 4 3 2 6 6 C 1.36938 * 119.99920 * 269.99971 * 5 4 3 7 7 H 1.07999 * 119.99547 * 134.09765 * 6 5 4 8 8 C 1.38807 * 119.99872 * 314.10020 * 6 5 4 9 9 N 1.31618 * 120.00438 * 3.04615 * 8 6 5 10 10 Si 1.86806 * 119.99834 * 183.04602 * 8 6 5 11 11 H 1.48506 * 109.46775 * 90.00048 * 10 8 6 12 12 H 1.48492 * 109.47114 * 209.99802 * 10 8 6 13 13 H 1.48505 * 109.46958 * 330.00325 * 10 8 6 14 14 C 1.46497 * 119.99600 * 89.99849 * 5 4 3 15 15 C 1.53046 * 109.45705 * 244.55606 * 14 5 4 16 16 C 1.53195 * 109.30972 * 178.61604 * 15 14 5 17 17 N 1.46924 * 108.77564 * 54.63715 * 16 15 14 18 18 C 1.34780 * 120.62980 * 126.36349 * 17 16 15 19 19 O 1.21282 * 120.00121 * 5.57952 * 18 17 16 20 20 C 1.50699 * 120.00295 * 185.57439 * 18 17 16 21 21 H 1.09001 * 111.01971 * 319.97983 * 20 18 17 22 22 C 1.54943 * 111.12403 * 84.19864 * 20 18 17 23 23 O 1.43651 * 105.22405 * 154.41564 * 22 20 18 24 24 C 1.43238 * 109.96866 * 335.52617 * 23 22 20 25 25 H 1.09001 * 109.83126 * 121.21947 * 24 23 22 26 26 C 1.53002 * 109.82755 * 242.10445 * 24 23 22 27 27 C 1.54383 * 107.59103 * 1.70880 * 24 23 22 28 28 C 1.46922 * 118.74125 * 306.64659 * 17 16 15 29 29 C 1.52763 * 109.01013 * 53.30387 * 28 17 16 30 30 H 1.09007 * 109.47072 * 300.00317 * 1 2 3 31 31 H 1.08998 * 109.46565 * 60.00089 * 1 2 3 32 32 H 1.08998 * 109.47391 * 180.02562 * 1 2 3 33 33 H 1.08996 * 109.46839 * 59.99627 * 3 2 1 34 34 H 1.09001 * 109.46827 * 299.99983 * 3 2 1 35 35 H 1.09000 * 109.46978 * 304.99526 * 4 3 2 36 36 H 1.09003 * 109.46740 * 184.99855 * 4 3 2 37 37 H 0.96996 * 120.00259 * 180.02562 * 9 8 6 38 38 H 1.09000 * 109.46601 * 4.53302 * 14 5 4 39 39 H 1.08998 * 109.49273 * 58.67236 * 15 14 5 40 40 H 1.08995 * 109.49819 * 298.56780 * 15 14 5 41 41 H 1.08999 * 109.59042 * 294.85102 * 16 15 14 42 42 H 1.08995 * 109.58584 * 174.42488 * 16 15 14 43 43 H 1.09000 * 110.31068 * 35.44957 * 22 20 18 44 44 H 1.09001 * 110.31341 * 273.37910 * 22 20 18 45 45 H 1.08997 * 109.46941 * 58.54897 * 26 24 23 46 46 H 1.09000 * 109.46723 * 178.54353 * 26 24 23 47 47 H 1.08996 * 109.47147 * 298.54834 * 26 24 23 48 48 H 1.08998 * 110.84920 * 139.54659 * 27 24 23 49 49 H 1.08997 * 110.84653 * 263.17236 * 27 24 23 50 50 H 1.09004 * 109.58908 * 173.14472 * 28 17 16 51 51 H 1.09006 * 109.58659 * 293.56469 * 28 17 16 52 52 H 1.09001 * 109.56227 * 185.55792 * 29 28 17 53 53 H 1.08996 * 109.38280 * 65.52110 * 29 28 17 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 1.4290 0.0000 0.0000 3 6 2.0103 1.3054 0.0000 4 6 3.5355 1.1845 0.0006 5 7 3.9768 0.5638 -1.2508 6 6 4.0978 -0.7977 -1.3343 7 1 3.7000 -1.3237 -2.1896 8 6 4.7318 -1.5015 -0.3197 9 7 5.1634 -0.8683 0.7504 10 14 4.9726 -3.3477 -0.4731 11 1 6.2715 -3.6238 -1.1379 12 1 4.9681 -3.9614 0.8790 13 1 3.8696 -3.9251 -1.2827 14 6 4.2884 1.3996 -2.4129 15 6 3.2973 1.0969 -3.5391 16 6 3.6046 1.9971 -4.7400 17 7 5.0146 1.8219 -5.1138 18 6 5.3553 1.5029 -6.3782 19 8 4.5053 1.4570 -7.2420 20 6 6.7925 1.2033 -6.7186 21 1 7.4675 1.8819 -6.1971 22 6 7.1419 -0.2752 -6.4143 23 8 8.2328 -0.5936 -7.2930 24 6 8.2085 0.2699 -8.4357 25 1 9.1439 0.8259 -8.4989 26 6 8.0096 -0.5575 -9.7072 27 6 7.0285 1.2490 -8.2556 28 6 6.0459 1.9947 -4.0816 29 6 5.7115 1.1000 -2.8894 30 1 -0.3633 0.5139 0.8900 31 1 -0.3632 0.5138 -0.8900 32 1 -0.3634 -1.0276 0.0005 33 1 1.6886 1.8463 0.8899 34 1 1.6887 1.8463 -0.8900 35 1 3.8508 0.5685 0.8428 36 1 3.9785 2.1765 0.0902 37 1 5.6067 -1.3601 1.4592 38 1 4.2124 2.4509 -2.1351 39 1 2.2821 1.2883 -3.1914 40 1 3.3904 0.0519 -3.8345 41 1 3.4244 3.0382 -4.4719 42 1 2.9668 1.7179 -5.5786 43 1 6.2866 -0.9172 -6.6250 44 1 7.4494 -0.3850 -5.3744 45 1 7.0780 -1.1185 -9.6336 46 1 7.9661 0.1072 -10.5700 47 1 8.8428 -1.2504 -9.8239 48 1 7.3056 2.2534 -8.5757 49 1 6.1479 0.8982 -8.7936 50 1 7.0184 1.7140 -4.4861 51 1 6.0689 3.0356 -3.7587 52 1 6.4147 1.2936 -2.0793 53 1 5.7820 0.0548 -3.1905 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 ZINC001269644561.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 23:54:29 Heat of formation + Delta-G solvation = -104.427109 kcal Electronic energy + Delta-G solvation = -32048.047687 eV Core-core repulsion = 27920.557129 eV Total energy + Delta-G solvation = -4127.490558 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 1.10 seconds Orbital eigenvalues (eV) -40.61180 -38.99492 -37.58068 -36.79862 -34.94327 -32.68356 -32.23923 -31.65817 -30.59790 -30.40711 -28.10711 -26.29285 -25.64051 -25.06346 -23.77613 -22.95393 -22.25062 -21.23483 -20.57439 -19.86702 -18.58112 -17.72076 -16.71236 -16.32247 -15.95339 -15.66722 -15.26889 -15.03601 -14.86585 -14.80032 -14.32963 -14.07116 -13.94623 -13.81289 -13.75300 -13.48531 -13.13348 -12.92973 -12.73457 -12.62751 -12.38116 -12.10802 -11.82112 -11.77542 -11.52740 -11.40190 -11.29835 -11.09247 -10.96547 -10.84827 -10.78344 -10.71568 -10.68669 -10.50097 -9.99438 -9.96774 -9.72768 -9.69346 -9.64396 -9.47040 -8.77374 -8.43610 -8.39302 -6.40450 -5.64226 -3.40247 2.61320 3.06747 3.41015 3.48140 3.50692 3.69647 4.23414 4.50259 4.53151 4.70814 4.72894 4.81372 4.92022 5.00447 5.14221 5.21312 5.23945 5.40360 5.46809 5.50272 5.51713 5.54776 5.58548 5.69416 5.75604 5.76396 5.78176 5.80878 5.81705 5.93765 5.98766 6.02498 6.08709 6.09709 6.12625 6.18184 6.27128 6.43539 6.46794 6.63131 6.70398 6.78237 6.81160 6.87278 7.08455 7.15390 7.54466 7.77743 7.99787 8.13583 8.23651 8.72604 9.30756 9.87374 10.46523 11.30804 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.012870 B = 0.003411 C = 0.002975 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2175.013527 B = 8207.127949 C = 9409.502430 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.030 3.970 2 O -0.352 6.352 3 C 0.047 3.953 4 C 0.133 3.867 5 N -0.574 5.574 6 C -0.231 4.231 7 H 0.053 0.947 8 C 0.024 3.976 9 N -0.897 5.897 10 Si 0.893 3.107 11 H -0.287 1.287 12 H -0.292 1.292 13 H -0.279 1.279 14 C 0.179 3.821 15 C -0.141 4.141 16 C 0.114 3.886 17 N -0.600 5.600 18 C 0.527 3.473 19 O -0.548 6.548 20 C -0.149 4.149 21 H 0.109 0.891 22 C 0.069 3.931 23 O -0.374 6.374 24 C 0.075 3.925 25 H 0.080 0.920 26 C -0.162 4.162 27 C -0.134 4.134 28 C 0.103 3.897 29 C -0.134 4.134 30 H 0.025 0.975 31 H 0.027 0.973 32 H 0.073 0.927 33 H 0.021 0.979 34 H 0.022 0.978 35 H 0.124 0.876 36 H 0.033 0.967 37 H 0.253 0.747 38 H 0.046 0.954 39 H 0.065 0.935 40 H 0.067 0.933 41 H 0.060 0.940 42 H 0.083 0.917 43 H 0.066 0.934 44 H 0.097 0.903 45 H 0.061 0.939 46 H 0.066 0.934 47 H 0.062 0.938 48 H 0.083 0.917 49 H 0.095 0.905 50 H 0.077 0.923 51 H 0.065 0.935 52 H 0.074 0.926 53 H 0.073 0.927 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 2.399 7.892 -11.453 14.114 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 -0.067 4.067 2 O -0.270 6.270 3 C -0.032 4.032 4 C 0.007 3.993 5 N -0.293 5.293 6 C -0.361 4.361 7 H 0.070 0.930 8 C -0.174 4.174 9 N -0.540 5.540 10 Si 0.723 3.277 11 H -0.214 1.214 12 H -0.218 1.218 13 H -0.205 1.205 14 C 0.071 3.929 15 C -0.181 4.181 16 C -0.008 4.008 17 N -0.333 5.333 18 C 0.314 3.686 19 O -0.426 6.426 20 C -0.170 4.170 21 H 0.127 0.873 22 C -0.008 4.008 23 O -0.294 6.294 24 C 0.018 3.982 25 H 0.098 0.902 26 C -0.220 4.220 27 C -0.172 4.172 28 C -0.020 4.020 29 C -0.174 4.174 30 H 0.044 0.956 31 H 0.045 0.955 32 H 0.092 0.908 33 H 0.039 0.961 34 H 0.040 0.960 35 H 0.141 0.859 36 H 0.052 0.948 37 H 0.064 0.936 38 H 0.064 0.936 39 H 0.083 0.917 40 H 0.086 0.914 41 H 0.079 0.921 42 H 0.101 0.899 43 H 0.085 0.915 44 H 0.115 0.885 45 H 0.080 0.920 46 H 0.085 0.915 47 H 0.081 0.919 48 H 0.101 0.899 49 H 0.113 0.887 50 H 0.095 0.905 51 H 0.083 0.917 52 H 0.093 0.907 53 H 0.092 0.908 Dipole moment (debyes) X Y Z Total from point charges 2.298 7.468 -11.683 14.056 hybrid contribution -0.410 -0.507 0.116 0.662 sum 1.888 6.962 -11.567 13.632 Atomic orbital electron populations 1.22621 0.84509 1.01367 0.98252 1.88232 1.16262 1.27724 1.94765 1.23463 0.99413 0.83946 0.96379 1.21404 0.86945 0.96675 0.94322 1.43653 1.75774 1.02562 1.07287 1.18713 1.29429 0.82056 1.05919 0.92953 1.25356 0.97029 0.97655 0.97406 1.69572 1.41886 1.34598 1.07994 0.86447 0.78045 0.86249 0.76956 1.21425 1.21779 1.20478 1.20316 0.90988 0.93465 0.88098 1.22426 1.00583 1.00009 0.95091 1.21689 0.80991 0.99513 0.98647 1.48148 1.08262 1.68247 1.08610 1.20044 0.89899 0.76483 0.82141 1.90656 1.51688 1.53020 1.47217 1.23072 0.95510 0.99958 0.98475 0.87343 1.23260 0.90361 0.91849 0.95316 1.88459 1.49260 1.58615 1.33055 1.22749 0.98228 0.90495 0.86776 0.90171 1.22137 1.02760 1.00582 0.96495 1.23178 0.99469 1.00547 0.93984 1.21916 0.90352 1.00474 0.89289 1.22198 0.99733 1.00011 0.95417 0.95647 0.95491 0.90815 0.96101 0.95968 0.85936 0.94842 0.93644 0.93596 0.91666 0.91401 0.92120 0.89889 0.91543 0.88454 0.92002 0.91532 0.91927 0.89861 0.88651 0.90457 0.91671 0.90722 0.90840 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 14. 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 0.03 0.50 11.01 101.05 1.11 1.61 16 2 O -0.35 -7.68 10.18 -35.23 -0.36 -8.04 16 3 C 0.05 0.94 6.28 37.16 0.23 1.17 16 4 C 0.13 2.94 5.70 -4.04 -0.02 2.92 16 5 N -0.57 -12.94 2.34 -165.61 -0.39 -13.33 16 6 C -0.23 -5.89 7.57 -15.06 -0.11 -6.01 16 7 H 0.05 1.40 7.10 -52.49 -0.37 1.03 16 8 C 0.02 0.65 5.38 -17.43 -0.09 0.55 16 9 N -0.90 -24.50 10.79 55.49 0.60 -23.90 16 10 Si 0.89 21.49 29.55 -169.99 -5.02 16.46 16 11 H -0.29 -6.88 7.11 56.52 0.40 -6.48 16 12 H -0.29 -7.12 7.11 56.52 0.40 -6.72 16 13 H -0.28 -6.76 7.11 56.52 0.40 -6.36 16 14 C 0.18 3.30 2.60 -67.89 -0.18 3.13 16 15 C -0.14 -2.44 5.37 -26.61 -0.14 -2.58 16 16 C 0.11 1.70 6.42 -3.71 -0.02 1.68 16 17 N -0.60 -8.59 2.98 -173.03 -0.52 -9.11 16 18 C 0.53 7.75 6.96 -10.98 -0.08 7.67 16 19 O -0.55 -9.67 15.16 5.56 0.08 -9.59 16 20 C -0.15 -1.76 2.44 -89.38 -0.22 -1.98 16 21 H 0.11 1.08 6.63 -51.93 -0.34 0.74 16 22 C 0.07 0.89 7.16 38.18 0.27 1.16 16 23 O -0.37 -4.94 11.02 -35.23 -0.39 -5.33 16 24 C 0.07 0.78 4.15 -26.01 -0.11 0.67 16 25 H 0.08 0.72 8.14 -51.93 -0.42 0.29 16 26 C -0.16 -1.51 9.45 37.16 0.35 -1.16 16 27 C -0.13 -1.44 5.86 -24.64 -0.14 -1.58 16 28 C 0.10 1.33 6.27 -3.93 -0.02 1.31 16 29 C -0.13 -2.27 5.22 -26.83 -0.14 -2.41 16 30 H 0.02 0.37 8.14 -51.93 -0.42 -0.05 16 31 H 0.03 0.41 8.14 -51.93 -0.42 -0.01 16 32 H 0.07 1.13 8.14 -51.93 -0.42 0.71 16 33 H 0.02 0.38 8.14 -51.93 -0.42 -0.05 16 34 H 0.02 0.42 8.14 -51.93 -0.42 -0.01 16 35 H 0.12 3.18 5.21 -51.93 -0.27 2.91 16 36 H 0.03 0.68 7.88 -51.93 -0.41 0.27 16 37 H 0.25 6.80 8.31 -40.82 -0.34 6.46 16 38 H 0.05 0.80 7.77 -51.93 -0.40 0.40 16 39 H 0.06 1.15 8.14 -51.93 -0.42 0.73 16 40 H 0.07 1.34 7.30 -51.93 -0.38 0.96 16 41 H 0.06 0.81 8.14 -51.93 -0.42 0.39 16 42 H 0.08 1.31 7.04 -51.93 -0.37 0.94 16 43 H 0.07 0.93 8.02 -51.93 -0.42 0.52 16 44 H 0.10 1.22 7.90 -51.93 -0.41 0.81 16 45 H 0.06 0.63 8.14 -51.93 -0.42 0.21 16 46 H 0.07 0.50 8.14 -51.93 -0.42 0.07 16 47 H 0.06 0.56 8.14 -51.93 -0.42 0.14 16 48 H 0.08 0.74 8.14 -51.93 -0.42 0.32 16 49 H 0.09 1.17 6.91 -51.93 -0.36 0.81 16 50 H 0.08 0.86 5.30 -51.93 -0.28 0.58 16 51 H 0.06 0.76 8.14 -51.93 -0.42 0.34 16 52 H 0.07 1.36 8.14 -51.93 -0.42 0.93 16 53 H 0.07 1.41 7.62 -51.93 -0.40 1.02 16 LS Contribution 408.18 15.07 6.15 6.15 Total: -1.00 -29.99 408.18 -8.61 -38.61 By element: Atomic # 1 Polarization: 11.37 SS G_CDS: -9.46 Total: 1.91 kcal Atomic # 6 Polarization: 5.49 SS G_CDS: 0.68 Total: 6.17 kcal Atomic # 7 Polarization: -46.04 SS G_CDS: -0.30 Total: -46.34 kcal Atomic # 8 Polarization: -22.30 SS G_CDS: -0.66 Total: -22.96 kcal Atomic # 14 Polarization: 21.49 SS G_CDS: -5.02 Total: 16.46 kcal Total LS contribution 6.15 Total: 6.15 kcal Total: -29.99 -8.61 -38.61 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. ZINC001269644561.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 -65.821 kcal (2) G-P(sol) polarization free energy of solvation -29.995 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -95.816 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.611 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -38.606 kcal (6) G-S(sol) free energy of system = (1) + (5) -104.427 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.10 seconds