Wall clock time and date at job start Sat Apr 11 2020 06:09:21 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 N 2 2 C 1.31620 * 1 3 3 Si 1.86799 * 119.99756 * 2 1 4 4 H 1.48495 * 109.47143 * 269.99416 * 3 2 1 5 5 H 1.48500 * 109.47213 * 29.99789 * 3 2 1 6 6 H 1.48506 * 109.46890 * 149.99422 * 3 2 1 7 7 C 1.38809 * 120.00249 * 179.97438 * 2 1 3 8 8 H 1.07995 * 120.00430 * 163.08845 * 7 2 1 9 9 N 1.36945 * 120.00048 * 343.07864 * 7 2 1 10 10 C 1.46925 * 120.63077 * 331.84134 * 9 7 2 11 11 C 1.53195 * 108.77062 * 233.58425 * 10 9 7 12 12 C 1.53041 * 109.31176 * 305.36030 * 11 10 9 13 13 C 1.53001 * 109.46176 * 181.39231 * 12 11 10 14 14 N 1.46497 * 109.46986 * 174.97328 * 13 12 11 15 15 C 1.34781 * 119.99679 * 179.97438 * 14 13 12 16 16 O 1.21276 * 119.99794 * 0.02562 * 15 14 13 17 17 C 1.50698 * 119.99671 * 179.97438 * 15 14 13 18 18 C 1.53008 * 109.46740 * 180.02562 * 17 15 14 19 19 O 1.42907 * 109.46864 * 180.02562 * 18 17 15 20 20 C 1.42901 * 113.99575 * 179.97438 * 19 18 17 21 21 C 1.53000 * 109.46775 * 180.02562 * 20 19 18 22 22 H 1.09001 * 109.87362 * 54.29450 * 21 20 19 23 23 C 1.54098 * 109.88018 * 175.30766 * 21 20 19 24 24 C 1.54805 * 104.19059 * 121.45021 * 23 21 20 25 25 C 1.54991 * 102.09350 * 20.88285 * 24 23 21 26 26 O 1.43752 * 109.87828 * 293.28863 * 21 20 19 27 27 C 1.53034 * 109.52665 * 61.37507 * 12 11 10 28 28 C 1.46927 * 120.63016 * 151.80625 * 9 7 2 29 29 H 0.96999 * 120.00289 * 0.02562 * 1 2 3 30 30 H 1.08999 * 109.59156 * 113.79408 * 10 9 7 31 31 H 1.08998 * 109.58718 * 353.36616 * 10 9 7 32 32 H 1.09008 * 109.49636 * 185.41358 * 11 10 9 33 33 H 1.08993 * 109.50285 * 65.31114 * 11 10 9 34 34 H 1.09008 * 109.45791 * 301.36345 * 12 11 10 35 35 H 1.08999 * 109.47048 * 54.97015 * 13 12 11 36 36 H 1.09003 * 109.46506 * 294.97081 * 13 12 11 37 37 H 0.96999 * 120.00446 * 359.97438 * 14 13 12 38 38 H 1.09003 * 109.47315 * 299.99707 * 17 15 14 39 39 H 1.08999 * 109.47471 * 60.00396 * 17 15 14 40 40 H 1.09003 * 109.46733 * 299.99764 * 18 17 15 41 41 H 1.08998 * 109.47456 * 60.00206 * 18 17 15 42 42 H 1.08997 * 109.47138 * 299.99209 * 20 19 18 43 43 H 1.08998 * 109.47232 * 60.00231 * 20 19 18 44 44 H 1.08996 * 110.48778 * 240.12787 * 23 21 20 45 45 H 1.08997 * 110.48721 * 2.77122 * 23 21 20 46 46 H 1.09005 * 110.90721 * 139.07914 * 24 23 21 47 47 H 1.09001 * 110.90560 * 262.68136 * 24 23 21 48 48 H 1.08998 * 110.61996 * 81.47696 * 25 24 23 49 49 H 1.09004 * 110.62027 * 204.32252 * 25 24 23 50 50 H 1.08997 * 109.50328 * 58.57815 * 27 12 11 51 51 H 1.08997 * 109.49856 * 178.67913 * 27 12 11 52 52 H 1.08998 * 109.58712 * 246.20718 * 28 9 7 53 53 H 1.09005 * 109.58506 * 6.49452 * 28 9 7 Note: An asterisk (*) indicates this parameter was or will be optimized. Cartesian coordinates (angstroms) NO. Atom X Y Z 1 7 0.0000 0.0000 0.0000 2 6 1.3162 0.0000 0.0000 3 14 2.2501 1.6178 0.0000 4 1 2.4977 2.0464 -1.4000 5 1 1.4475 2.6527 0.7000 6 1 3.5477 1.4402 0.7002 7 6 2.0103 -1.2021 0.0005 8 1 3.0552 -1.2225 -0.2715 9 7 1.3701 -2.3623 0.3462 10 6 0.2261 -2.3400 1.2679 11 6 0.4976 -3.3192 2.4144 12 6 0.8120 -4.7008 1.8361 13 6 1.0497 -5.6898 2.9791 14 7 1.2319 -7.0358 2.4303 15 6 1.4572 -8.0759 3.2573 16 8 1.5086 -7.8975 4.4558 17 6 1.6441 -9.4606 2.6928 18 6 1.8819 -10.4495 3.8359 19 8 2.0597 -11.7625 3.3005 20 6 2.2903 -12.7673 4.2901 21 6 2.4661 -14.1250 3.6070 22 1 3.2503 -14.0614 2.8525 23 6 2.8316 -15.1949 4.6539 24 6 1.7072 -16.2512 4.5256 25 6 1.1553 -15.9670 3.1054 26 8 1.2297 -14.5274 2.9940 27 6 2.0674 -4.6171 0.9650 28 6 1.8137 -3.6529 -0.1981 29 1 -0.4850 0.8400 -0.0004 30 1 -0.6771 -2.6405 0.7368 31 1 0.0993 -1.3343 1.6687 32 1 -0.3830 -3.3842 3.0535 33 1 1.3473 -2.9678 2.9995 34 1 -0.0282 -5.0408 1.2305 35 1 0.1900 -5.6839 3.6493 36 1 1.9431 -5.3986 3.5315 37 1 1.1904 -7.1785 1.4717 38 1 0.7503 -9.7517 2.1410 39 1 2.5033 -9.4666 2.0220 40 1 2.7755 -10.1585 4.3880 41 1 1.0225 -10.4434 4.5063 42 1 3.1924 -12.5240 4.8515 43 1 1.4394 -12.8097 4.9700 44 1 3.8001 -15.6388 4.4237 45 1 2.8371 -14.7632 5.6547 46 1 2.1128 -17.2609 4.5903 47 1 0.9373 -16.0935 5.2809 48 1 1.7801 -16.4413 2.3487 49 1 0.1237 -16.3085 3.0190 50 1 2.9023 -4.2533 1.5639 51 1 2.3044 -5.6059 0.5724 52 1 1.0400 -4.0604 -0.8488 53 1 2.7331 -3.5130 -0.7667 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 ZINC000362532598.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 06:09:21 Heat of formation + Delta-G solvation = -126.517083 kcal Electronic energy + Delta-G solvation = -28995.664854 eV Core-core repulsion = 24867.216403 eV Total energy + Delta-G solvation = -4128.448451 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 1.17 seconds Orbital eigenvalues (eV) -40.04109 -39.80428 -38.05097 -37.63086 -34.97369 -32.97104 -32.72467 -32.22865 -30.87910 -30.36171 -29.68345 -26.97674 -25.71102 -24.34065 -23.26283 -22.54238 -22.18884 -21.46219 -21.01185 -20.31666 -19.09028 -17.73955 -17.03924 -16.77010 -16.62927 -16.42460 -15.86048 -15.83764 -15.71792 -14.99594 -14.78837 -14.26181 -14.13310 -14.07950 -13.78513 -13.55543 -13.44999 -13.23507 -12.95802 -12.69448 -12.34255 -12.31849 -12.26289 -11.94016 -11.79225 -11.76669 -11.53081 -11.46537 -11.33115 -11.19454 -10.99046 -10.70529 -10.50948 -10.25534 -10.22309 -10.09303 -10.03391 -9.89985 -9.85846 -9.54787 -9.43218 -9.00421 -8.46361 -6.66065 -5.78634 -3.20933 2.58582 2.86000 3.37636 3.38423 3.44874 3.47381 3.59343 4.01501 4.30502 4.39351 4.50228 4.56726 4.62850 4.72887 4.79014 4.85304 4.98952 5.04103 5.05960 5.13716 5.16295 5.22804 5.26686 5.30548 5.37363 5.38111 5.42043 5.45628 5.52508 5.57608 5.60711 5.61134 5.86636 5.93937 6.04582 6.14444 6.32405 6.42361 6.44694 6.46822 6.60282 6.68999 6.76663 6.81587 6.87992 6.98280 7.36942 7.48836 7.66092 7.79943 8.17394 8.45923 9.22109 9.85708 10.42391 11.29924 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.039140 B = 0.001391 C = 0.001383 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 715.200022 B =20125.014663 C =20248.261251 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 N -0.903 5.903 2 C 0.002 3.998 3 Si 0.901 3.099 4 H -0.287 1.287 5 H -0.289 1.289 6 H -0.280 1.280 7 C -0.253 4.253 8 H 0.064 0.936 9 N -0.592 5.592 10 C 0.172 3.828 11 C -0.133 4.133 12 C -0.090 4.090 13 C 0.123 3.877 14 N -0.723 5.723 15 C 0.515 3.485 16 O -0.549 6.549 17 C -0.140 4.140 18 C 0.079 3.921 19 O -0.384 6.384 20 C 0.066 3.934 21 C 0.078 3.922 22 H 0.077 0.923 23 C -0.151 4.151 24 C -0.156 4.156 25 C 0.042 3.958 26 O -0.363 6.363 27 C -0.127 4.127 28 C 0.145 3.855 29 H 0.253 0.747 30 H 0.017 0.983 31 H 0.088 0.912 32 H 0.051 0.949 33 H 0.057 0.943 34 H 0.069 0.931 35 H 0.064 0.936 36 H 0.066 0.934 37 H 0.402 0.598 38 H 0.102 0.898 39 H 0.102 0.898 40 H 0.057 0.943 41 H 0.058 0.942 42 H 0.062 0.938 43 H 0.057 0.943 44 H 0.081 0.919 45 H 0.081 0.919 46 H 0.081 0.919 47 H 0.078 0.922 48 H 0.061 0.939 49 H 0.093 0.907 50 H 0.059 0.941 51 H 0.047 0.953 52 H 0.016 0.984 53 H 0.053 0.947 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 3.585 -31.256 8.307 32.539 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 N -0.548 5.548 2 C -0.196 4.196 3 Si 0.731 3.269 4 H -0.214 1.214 5 H -0.216 1.216 6 H -0.205 1.205 7 C -0.383 4.383 8 H 0.082 0.918 9 N -0.315 5.315 10 C 0.046 3.954 11 C -0.173 4.173 12 C -0.109 4.109 13 C 0.000 4.000 14 N -0.374 5.374 15 C 0.301 3.699 16 O -0.427 6.427 17 C -0.180 4.180 18 C 0.002 3.998 19 O -0.303 6.303 20 C -0.011 4.011 21 C 0.020 3.980 22 H 0.095 0.905 23 C -0.188 4.188 24 C -0.193 4.193 25 C -0.035 4.035 26 O -0.282 6.282 27 C -0.166 4.166 28 C 0.018 3.982 29 H 0.064 0.936 30 H 0.036 0.964 31 H 0.106 0.894 32 H 0.069 0.931 33 H 0.076 0.924 34 H 0.087 0.913 35 H 0.082 0.918 36 H 0.084 0.916 37 H 0.237 0.763 38 H 0.121 0.879 39 H 0.120 0.880 40 H 0.075 0.925 41 H 0.076 0.924 42 H 0.080 0.920 43 H 0.075 0.925 44 H 0.100 0.900 45 H 0.099 0.901 46 H 0.100 0.900 47 H 0.097 0.903 48 H 0.079 0.921 49 H 0.111 0.889 50 H 0.078 0.922 51 H 0.066 0.934 52 H 0.034 0.966 53 H 0.071 0.929 Dipole moment (debyes) X Y Z Total from point charges 3.353 -30.838 8.865 32.262 hybrid contribution 0.540 0.724 -0.133 0.913 sum 3.894 -30.114 8.732 31.595 Atomic orbital electron populations 1.70027 1.05270 1.25491 1.53975 1.25035 0.95267 0.98389 1.00908 0.86322 0.79195 0.83704 0.77700 1.21412 1.21551 1.20501 1.19175 0.92526 0.84884 1.41669 0.91788 1.44050 1.35913 1.01505 1.50042 1.20763 0.88603 0.98138 0.87894 1.22182 1.00344 0.94659 1.00091 1.21316 0.98792 0.95397 0.95423 1.21594 1.01508 0.80194 0.96726 1.46089 1.72673 1.08140 1.10514 1.20367 0.76325 0.86361 0.86853 1.90705 1.51004 1.85719 1.15249 1.21466 1.05406 0.91380 0.99750 1.22110 1.01200 0.81523 0.94977 1.87856 1.93120 1.16224 1.33109 1.22687 1.00474 0.86943 0.90956 1.22764 0.87909 0.92672 0.94630 0.90492 1.22939 0.99750 0.96009 1.00131 1.23137 0.98393 0.99534 0.98267 1.23613 1.02031 0.82189 0.95624 1.89051 1.38964 1.20609 1.79588 1.22073 0.96993 0.98727 0.98836 1.20894 0.97535 0.87044 0.92694 0.93648 0.96444 0.89422 0.93075 0.92402 0.91278 0.91791 0.91608 0.76312 0.87943 0.87997 0.92473 0.92412 0.91970 0.92482 0.90030 0.90071 0.90017 0.90343 0.92089 0.88865 0.92192 0.93447 0.96602 0.92888 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 18. 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 N -0.90 -26.11 11.20 55.49 0.62 -25.49 16 2 C 0.00 0.07 4.92 -17.43 -0.09 -0.02 16 3 Si 0.90 21.64 29.59 -169.99 -5.03 16.61 16 4 H -0.29 -6.89 7.11 56.52 0.40 -6.48 16 5 H -0.29 -6.99 7.11 56.52 0.40 -6.58 16 6 H -0.28 -6.61 7.11 56.52 0.40 -6.21 16 7 C -0.25 -6.92 9.58 -15.06 -0.14 -7.06 16 8 H 0.06 1.72 7.88 -52.49 -0.41 1.31 16 9 N -0.59 -14.62 2.99 -172.31 -0.52 -15.14 16 10 C 0.17 4.02 5.30 -3.71 -0.02 4.00 16 11 C -0.13 -2.45 5.36 -26.61 -0.14 -2.59 16 12 C -0.09 -1.41 2.19 -90.58 -0.20 -1.61 16 13 C 0.12 1.73 5.06 -4.04 -0.02 1.71 16 14 N -0.72 -8.59 5.27 -60.30 -0.32 -8.91 16 15 C 0.51 6.50 7.83 -10.98 -0.09 6.41 16 16 O -0.55 -8.98 15.98 5.56 0.09 -8.89 16 17 C -0.14 -1.34 6.07 -27.88 -0.17 -1.51 16 18 C 0.08 0.82 5.23 37.16 0.19 1.01 16 19 O -0.38 -4.14 10.33 -37.24 -0.38 -4.53 16 20 C 0.07 0.55 5.39 37.16 0.20 0.75 16 21 C 0.08 0.59 3.70 -26.16 -0.10 0.50 16 22 H 0.08 0.58 8.14 -51.93 -0.42 0.16 16 23 C -0.15 -0.71 6.64 -25.21 -0.17 -0.88 16 24 C -0.16 -0.68 7.16 -24.73 -0.18 -0.86 16 25 C 0.04 0.25 7.72 38.21 0.29 0.55 16 26 O -0.36 -3.52 11.19 -37.24 -0.42 -3.94 16 27 C -0.13 -2.06 5.25 -26.61 -0.14 -2.20 16 28 C 0.14 2.93 6.52 -3.71 -0.02 2.91 16 29 H 0.25 7.09 8.31 -40.82 -0.34 6.75 16 30 H 0.02 0.43 8.14 -51.93 -0.42 0.01 16 31 H 0.09 2.32 6.06 -51.93 -0.31 2.00 16 32 H 0.05 0.85 8.14 -51.92 -0.42 0.43 16 33 H 0.06 1.11 8.14 -51.93 -0.42 0.68 16 34 H 0.07 1.07 8.14 -51.92 -0.42 0.65 16 35 H 0.06 0.93 8.14 -51.93 -0.42 0.51 16 36 H 0.07 1.00 8.14 -51.93 -0.42 0.58 16 37 H 0.40 3.90 7.65 -40.82 -0.31 3.59 16 38 H 0.10 0.87 8.14 -51.93 -0.42 0.44 16 39 H 0.10 0.84 8.14 -51.93 -0.42 0.41 16 40 H 0.06 0.60 8.10 -51.93 -0.42 0.18 16 41 H 0.06 0.63 8.10 -51.93 -0.42 0.21 16 42 H 0.06 0.41 8.14 -51.93 -0.42 -0.02 16 43 H 0.06 0.47 8.14 -51.93 -0.42 0.04 16 44 H 0.08 0.29 8.14 -51.93 -0.42 -0.14 16 45 H 0.08 0.33 7.70 -51.93 -0.40 -0.07 16 46 H 0.08 0.23 8.14 -51.93 -0.42 -0.19 16 47 H 0.08 0.34 8.14 -51.93 -0.42 -0.08 16 48 H 0.06 0.31 8.14 -51.93 -0.42 -0.12 16 49 H 0.09 0.46 8.14 -51.93 -0.42 0.03 16 50 H 0.06 1.04 8.14 -51.93 -0.42 0.62 16 51 H 0.05 0.63 7.15 -51.93 -0.37 0.26 16 52 H 0.02 0.33 8.14 -51.93 -0.42 -0.10 16 53 H 0.05 1.06 7.93 -51.93 -0.41 0.65 16 LS Contribution 417.23 15.07 6.29 6.29 Total: -1.00 -33.11 417.23 -10.26 -43.37 By element: Atomic # 1 Polarization: 9.33 SS G_CDS: -9.81 Total: -0.48 kcal Atomic # 6 Polarization: 1.88 SS G_CDS: -0.78 Total: 1.10 kcal Atomic # 7 Polarization: -49.32 SS G_CDS: -0.21 Total: -49.53 kcal Atomic # 8 Polarization: -16.64 SS G_CDS: -0.71 Total: -17.35 kcal Atomic # 14 Polarization: 21.64 SS G_CDS: -5.03 Total: 16.61 kcal Total LS contribution 6.29 Total: 6.29 kcal Total: -33.11 -10.26 -43.37 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. ZINC000362532598.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 -83.151 kcal (2) G-P(sol) polarization free energy of solvation -33.108 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -116.259 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.258 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -43.366 kcal (6) G-S(sol) free energy of system = (1) + (5) -126.517 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.17 seconds