Wall clock time and date at job start Tue Mar 31 2020 22:51:50 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 C 1.53000 * 109.47125 * 2 1 4 4 O 1.42894 * 109.47454 * 120.00222 * 2 1 3 5 5 C 1.42901 * 114.00128 * 89.99848 * 4 2 1 6 6 H 1.09002 * 112.84974 * 20.33446 * 5 4 2 7 7 C 1.53781 * 113.61413 * 249.14139 * 5 4 2 8 8 C 1.53793 * 87.07845 * 270.79882 * 7 5 4 9 9 H 1.08999 * 113.61195 * 220.02428 * 8 7 5 10 10 N 1.46497 * 113.61367 * 89.20011 * 8 7 5 11 11 C 1.34777 * 119.99798 * 104.50735 * 10 8 7 12 12 O 1.21355 * 120.00180 * 359.97438 * 11 10 8 13 13 C 1.49448 * 120.00035 * 180.02562 * 11 10 8 14 14 O 1.21347 * 119.99812 * 359.97438 * 13 11 10 15 15 N 1.34777 * 120.00035 * 180.02562 * 13 11 10 16 16 C 1.46504 * 120.00009 * 179.97438 * 15 13 11 17 17 C 1.52996 * 109.47061 * 179.97438 * 16 15 13 18 18 C 1.52999 * 109.47055 * 179.97438 * 17 16 15 19 19 C 1.50706 * 109.47434 * 180.02562 * 18 17 16 20 20 H 1.07997 * 119.99405 * 0.02562 * 19 18 17 21 21 C 1.37875 * 120.00362 * 179.97438 * 19 18 17 22 22 N 1.31522 * 119.99618 * 0.02562 * 21 19 18 23 23 Si 1.86798 * 120.00148 * 180.02562 * 21 19 18 24 24 H 1.48492 * 109.47207 * 60.00044 * 23 21 19 25 25 H 1.48500 * 109.47052 * 180.02562 * 23 21 19 26 26 H 1.48502 * 109.46851 * 299.99879 * 23 21 19 27 27 C 1.53777 * 87.08084 * 334.56672 * 8 7 5 28 28 C 1.53000 * 113.61738 * 270.88525 * 27 8 7 29 29 C 1.53001 * 113.61481 * 139.97977 * 27 8 7 30 30 H 1.09001 * 109.47737 * 59.99806 * 1 2 3 31 31 H 1.08999 * 109.47162 * 180.02562 * 1 2 3 32 32 H 1.09003 * 109.47403 * 299.99826 * 1 2 3 33 33 H 1.08999 * 109.47063 * 240.00551 * 2 1 3 34 34 H 1.08996 * 109.47534 * 180.02562 * 3 2 1 35 35 H 1.09003 * 109.47439 * 300.00438 * 3 2 1 36 36 H 1.09003 * 109.47342 * 59.99987 * 3 2 1 37 37 H 1.09000 * 113.61578 * 25.34440 * 7 5 4 38 38 H 1.09001 * 113.61682 * 156.17020 * 7 5 4 39 39 H 0.96993 * 120.00386 * 284.50674 * 10 8 7 40 40 H 0.97002 * 120.00419 * 359.97438 * 15 13 11 41 41 H 1.08997 * 109.47063 * 300.00043 * 16 15 13 42 42 H 1.09007 * 109.46967 * 59.99519 * 16 15 13 43 43 H 1.08997 * 109.47474 * 300.00106 * 17 16 15 44 44 H 1.08995 * 109.47177 * 60.00519 * 17 16 15 45 45 H 1.08999 * 109.47527 * 300.00057 * 18 17 16 46 46 H 1.09004 * 109.47396 * 60.00057 * 18 17 16 47 47 H 0.97002 * 119.99713 * 180.02562 * 22 21 19 48 48 H 1.09003 * 109.47168 * 177.00054 * 28 27 8 49 49 H 1.08993 * 109.47081 * 297.00340 * 28 27 8 50 50 H 1.08996 * 109.46762 * 57.00240 * 28 27 8 51 51 H 1.09004 * 109.47009 * 303.00149 * 29 27 8 52 52 H 1.09001 * 109.47157 * 62.99715 * 29 27 8 53 53 H 1.08998 * 109.47200 * 182.99802 * 29 27 8 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 8 2.0064 -0.6736 1.1667 5 6 2.2001 -2.0782 0.9885 6 1 2.2997 -2.3622 -0.0592 7 6 1.1951 -2.9425 1.7681 8 6 2.1897 -2.9021 2.9404 9 1 2.2809 -3.8513 3.4685 10 7 1.9872 -1.7660 3.8429 11 6 1.4090 -1.9555 5.0455 12 8 1.0557 -3.0671 5.3806 13 6 1.2019 -0.7965 5.9660 14 8 1.5547 0.3151 5.6308 15 7 0.6241 -0.9860 7.1688 16 6 0.4216 0.1501 8.0714 17 6 -0.2483 -0.3345 9.3587 18 6 -0.4593 0.8519 10.3015 19 6 -1.1186 0.3746 11.5699 20 1 -1.3623 -0.6704 11.6914 21 6 -1.4096 1.2719 12.5755 22 7 -1.1123 2.5445 12.4275 23 14 -2.2262 0.6801 14.1478 24 1 -1.3582 -0.3283 14.8071 25 1 -2.4310 1.8317 15.0629 26 1 -3.5391 0.0669 13.8232 27 6 3.2926 -2.6710 1.8940 28 6 3.9032 -3.9646 1.3512 29 6 4.3471 -1.6518 2.3299 30 1 -0.3634 0.5138 -0.8899 31 1 -0.3633 -1.0277 0.0005 32 1 -0.3634 0.5138 0.8900 33 1 1.8933 -0.5137 -0.8900 34 1 3.1299 1.4426 -0.0005 35 1 1.6766 1.9564 -0.8900 36 1 1.6767 1.9564 0.8900 37 1 0.2531 -2.4355 1.9771 38 1 1.0556 -3.9378 1.3462 39 1 2.2692 -0.8775 3.5750 40 1 0.3424 -1.8747 7.4370 41 1 1.3849 0.6007 8.3100 42 1 -0.2155 0.8900 7.5868 43 1 -1.2117 -0.7849 9.1197 44 1 0.3885 -1.0744 9.8434 45 1 0.5043 1.3019 10.5406 46 1 -1.0959 1.5923 9.8171 47 1 -1.3167 3.1757 13.1351 48 1 4.6356 -3.7251 0.5802 49 1 4.3926 -4.5037 2.1623 50 1 3.1164 -4.5865 0.9243 51 1 3.8614 -0.7051 2.5668 52 1 4.8687 -2.0232 3.2120 53 1 5.0625 -1.5008 1.5215 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 ZINC000343328237.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 22:51:50 Heat of formation + Delta-G solvation = -118.535193 kcal Electronic energy + Delta-G solvation = -30192.023593 eV Core-core repulsion = 26063.921263 eV Total energy + Delta-G solvation = -4128.102330 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 1.06 seconds Orbital eigenvalues (eV) -41.32926 -40.04598 -38.31057 -37.43231 -35.63655 -33.77657 -33.17771 -32.61933 -31.21024 -30.82610 -27.79414 -27.56797 -27.23493 -25.69379 -23.97586 -23.03481 -22.22514 -21.71722 -20.72986 -20.06746 -19.32546 -18.13925 -16.87022 -16.79562 -16.32746 -15.98852 -15.80371 -15.69695 -15.53044 -15.07192 -14.71364 -14.45454 -14.33586 -14.04708 -13.83535 -13.62400 -13.51430 -13.26269 -12.84470 -12.68050 -12.59645 -12.51752 -12.33799 -12.28213 -12.19249 -11.86751 -11.76861 -11.68623 -11.56869 -11.49074 -11.03217 -10.93789 -10.87816 -10.73124 -10.61841 -10.44635 -9.87306 -9.78870 -9.72574 -9.33340 -9.27674 -9.12045 -8.92067 -8.36057 -6.01001 -4.03980 1.50059 2.38703 3.06570 3.29394 3.33684 3.38075 3.40447 3.72507 3.99417 4.10572 4.38854 4.45307 4.52049 4.56144 4.60715 4.68305 4.74155 4.79852 4.86705 5.13588 5.19826 5.24833 5.25565 5.34774 5.36791 5.41819 5.44506 5.47671 5.50599 5.56516 5.62969 5.63541 5.67967 5.72833 5.82766 5.86528 5.89494 6.03905 6.11599 6.23190 6.32851 6.57243 6.74004 6.91296 6.97825 7.08587 7.51796 7.63483 7.75607 7.83826 7.97458 8.13052 8.38777 9.02310 9.60142 11.10245 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.017918 B = 0.001891 C = 0.001796 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1562.319898 B =14800.240132 C =15589.830522 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.176 4.176 2 C 0.085 3.915 3 C -0.152 4.152 4 O -0.356 6.356 5 C 0.073 3.927 6 H 0.076 0.924 7 C -0.174 4.174 8 C 0.133 3.867 9 H 0.104 0.896 10 N -0.677 5.677 11 C 0.510 3.490 12 O -0.524 6.524 13 C 0.500 3.500 14 O -0.524 6.524 15 N -0.692 5.692 16 C 0.114 3.886 17 C -0.122 4.122 18 C 0.025 3.975 19 C -0.523 4.523 20 H 0.055 0.945 21 C 0.057 3.943 22 N -0.894 5.894 23 Si 0.894 3.106 24 H -0.277 1.277 25 H -0.287 1.287 26 H -0.277 1.277 27 C -0.092 4.092 28 C -0.125 4.125 29 C -0.135 4.135 30 H 0.063 0.937 31 H 0.056 0.944 32 H 0.066 0.934 33 H 0.059 0.941 34 H 0.061 0.939 35 H 0.068 0.932 36 H 0.067 0.933 37 H 0.081 0.919 38 H 0.100 0.900 39 H 0.419 0.581 40 H 0.411 0.589 41 H 0.070 0.930 42 H 0.070 0.930 43 H 0.057 0.943 44 H 0.057 0.943 45 H 0.020 0.980 46 H 0.020 0.980 47 H 0.262 0.738 48 H 0.064 0.936 49 H 0.067 0.933 50 H 0.062 0.938 51 H 0.069 0.931 52 H 0.058 0.942 53 H 0.058 0.942 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 9.649 -10.547 -30.918 34.063 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 -0.234 4.234 2 C 0.028 3.972 3 C -0.209 4.209 4 O -0.275 6.275 5 C 0.014 3.986 6 H 0.093 0.907 7 C -0.213 4.213 8 C 0.027 3.973 9 H 0.122 0.878 10 N -0.331 5.331 11 C 0.291 3.709 12 O -0.400 6.400 13 C 0.280 3.720 14 O -0.401 6.401 15 N -0.344 5.344 16 C -0.008 4.008 17 C -0.160 4.160 18 C -0.013 4.013 19 C -0.561 4.561 20 H 0.074 0.926 21 C -0.145 4.145 22 N -0.533 5.533 23 Si 0.722 3.278 24 H -0.202 1.202 25 H -0.213 1.213 26 H -0.202 1.202 27 C -0.093 4.093 28 C -0.183 4.183 29 C -0.192 4.192 30 H 0.082 0.918 31 H 0.075 0.925 32 H 0.085 0.915 33 H 0.077 0.923 34 H 0.080 0.920 35 H 0.087 0.913 36 H 0.086 0.914 37 H 0.099 0.901 38 H 0.118 0.882 39 H 0.258 0.742 40 H 0.246 0.754 41 H 0.089 0.911 42 H 0.088 0.912 43 H 0.075 0.925 44 H 0.076 0.924 45 H 0.038 0.962 46 H 0.038 0.962 47 H 0.071 0.929 48 H 0.083 0.917 49 H 0.086 0.914 50 H 0.081 0.919 51 H 0.088 0.912 52 H 0.077 0.923 53 H 0.077 0.923 Dipole moment (debyes) X Y Z Total from point charges 9.666 -10.232 -30.622 33.702 hybrid contribution -0.656 -0.348 0.666 0.997 sum 9.011 -10.580 -29.956 33.022 Atomic orbital electron populations 1.22345 0.95886 1.02388 1.02774 1.22184 0.93734 0.93807 0.87503 1.21887 1.01789 0.94427 1.02840 1.87860 1.85524 1.18389 1.35687 1.23259 0.95433 0.81853 0.98014 0.90652 1.23971 0.99179 1.00895 0.97263 1.21908 0.95394 0.90417 0.89534 0.87764 1.45430 1.59777 1.12604 1.15261 1.20355 0.78586 0.89249 0.82753 1.90744 1.49063 1.24972 1.75228 1.20009 0.80015 0.88741 0.83273 1.90761 1.49652 1.24712 1.74940 1.46058 1.58781 1.13781 1.15807 1.21830 1.01435 0.87381 0.90150 1.21922 0.99183 1.01541 0.93404 1.19029 0.97373 0.91939 0.92961 1.21167 1.39657 0.94409 1.00867 0.92627 1.25030 0.95875 0.94909 0.98667 1.69959 1.47654 1.01992 1.33722 0.86627 0.79964 0.78150 0.83073 1.20226 1.21293 1.20234 1.22499 0.94559 0.96871 0.95380 1.21550 1.00747 0.94627 1.01349 1.21570 0.97621 0.98856 1.01200 0.91775 0.92497 0.91533 0.92272 0.91958 0.91301 0.91392 0.90050 0.88215 0.74178 0.75365 0.91128 0.91156 0.92453 0.92444 0.96202 0.96211 0.92876 0.91665 0.91362 0.91939 0.91188 0.92321 0.92327 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 -0.18 -1.21 9.53 37.16 0.35 -0.85 16 2 C 0.09 0.58 3.34 -26.73 -0.09 0.49 16 3 C -0.15 -0.98 9.56 37.16 0.36 -0.63 16 4 O -0.36 -2.98 7.34 -35.23 -0.26 -3.24 16 5 C 0.07 0.50 3.75 -25.92 -0.10 0.41 16 6 H 0.08 0.41 7.42 -51.93 -0.39 0.03 16 7 C -0.17 -1.34 7.36 -25.91 -0.19 -1.53 16 8 C 0.13 1.22 3.73 -67.12 -0.25 0.97 16 9 H 0.10 1.03 7.49 -51.93 -0.39 0.65 16 10 N -0.68 -7.81 4.68 -53.44 -0.25 -8.06 16 11 C 0.51 7.20 7.89 -11.59 -0.09 7.11 16 12 O -0.52 -8.19 16.12 5.49 0.09 -8.10 16 13 C 0.50 7.92 7.89 -11.59 -0.09 7.83 16 14 O -0.52 -9.38 16.48 5.50 0.09 -9.29 16 15 N -0.69 -10.85 5.55 -60.73 -0.34 -11.19 16 16 C 0.11 2.02 5.67 -4.04 -0.02 2.00 16 17 C -0.12 -2.43 5.27 -26.73 -0.14 -2.57 16 18 C 0.02 0.63 4.97 -27.88 -0.14 0.49 16 19 C -0.52 -14.68 9.11 -34.44 -0.31 -14.99 16 20 H 0.06 1.51 7.74 -52.49 -0.41 1.10 16 21 C 0.06 1.62 5.46 -17.82 -0.10 1.53 16 22 N -0.89 -26.87 13.29 55.43 0.74 -26.13 16 23 Si 0.89 21.65 29.54 -169.99 -5.02 16.63 16 24 H -0.28 -6.58 7.11 56.52 0.40 -6.17 16 25 H -0.29 -6.89 7.11 56.52 0.40 -6.49 16 26 H -0.28 -6.58 7.11 56.52 0.40 -6.18 16 27 C -0.09 -0.64 1.34 -153.70 -0.21 -0.84 16 28 C -0.13 -0.62 9.07 37.16 0.34 -0.28 16 29 C -0.14 -1.02 8.45 37.16 0.31 -0.71 16 30 H 0.06 0.35 8.14 -51.93 -0.42 -0.07 16 31 H 0.06 0.39 8.14 -51.93 -0.42 -0.04 16 32 H 0.07 0.55 8.14 -51.93 -0.42 0.13 16 33 H 0.06 0.33 7.42 -51.93 -0.39 -0.06 16 34 H 0.06 0.39 8.14 -51.93 -0.42 -0.03 16 35 H 0.07 0.34 8.14 -51.93 -0.42 -0.08 16 36 H 0.07 0.53 8.14 -51.93 -0.42 0.10 16 37 H 0.08 0.76 8.14 -51.93 -0.42 0.34 16 38 H 0.10 0.58 7.63 -51.93 -0.40 0.18 16 39 H 0.42 4.91 5.50 -40.82 -0.22 4.69 16 40 H 0.41 5.89 7.94 -40.82 -0.32 5.57 16 41 H 0.07 1.29 8.14 -51.93 -0.42 0.86 16 42 H 0.07 1.28 8.14 -51.93 -0.42 0.86 16 43 H 0.06 1.10 8.14 -51.93 -0.42 0.68 16 44 H 0.06 1.10 8.14 -51.93 -0.42 0.68 16 45 H 0.02 0.53 8.14 -51.93 -0.42 0.11 16 46 H 0.02 0.53 8.14 -51.93 -0.42 0.10 16 47 H 0.26 7.43 8.31 -40.82 -0.34 7.09 16 48 H 0.06 0.27 8.14 -51.93 -0.42 -0.15 16 49 H 0.07 0.34 8.14 -51.93 -0.42 -0.08 16 50 H 0.06 0.25 7.32 -51.93 -0.38 -0.13 16 51 H 0.07 0.63 5.60 -51.93 -0.29 0.34 16 52 H 0.06 0.47 8.14 -51.93 -0.42 0.04 16 53 H 0.06 0.38 8.14 -51.93 -0.42 -0.04 16 LS Contribution 427.49 15.07 6.44 6.44 Total: -1.00 -32.12 427.49 -8.38 -40.50 By element: Atomic # 1 Polarization: 13.54 SS G_CDS: -9.50 Total: 4.03 kcal Atomic # 6 Polarization: -1.22 SS G_CDS: -0.37 Total: -1.59 kcal Atomic # 7 Polarization: -45.53 SS G_CDS: 0.15 Total: -45.38 kcal Atomic # 8 Polarization: -20.55 SS G_CDS: -0.08 Total: -20.63 kcal Atomic # 14 Polarization: 21.65 SS G_CDS: -5.02 Total: 16.63 kcal Total LS contribution 6.44 Total: 6.44 kcal Total: -32.12 -8.38 -40.50 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. ZINC000343328237.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 -78.032 kcal (2) G-P(sol) polarization free energy of solvation -32.120 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -110.153 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.382 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -40.503 kcal (6) G-S(sol) free energy of system = (1) + (5) -118.535 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.07 seconds