Wall clock time and date at job start Tue Mar 31 2020 21:06:52 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 1.31624 * 1 3 3 Si 1.86805 * 119.99957 * 2 1 4 4 H 1.48496 * 109.47144 * 180.02562 * 3 2 1 5 5 H 1.48505 * 109.47049 * 300.00164 * 3 2 1 6 6 H 1.48505 * 109.47090 * 60.00171 * 3 2 1 7 7 C 1.38809 * 120.00131 * 180.02562 * 2 1 3 8 8 H 1.08004 * 119.99800 * 179.97438 * 7 2 1 9 9 N 1.36931 * 120.00030 * 359.97438 * 7 2 1 10 10 C 1.46640 * 125.33048 * 0.03249 * 9 7 2 11 11 C 1.53682 * 108.01199 * 180.81011 * 10 9 7 12 12 H 1.08999 * 113.06372 * 253.80605 * 11 10 9 13 13 C 1.53737 * 109.34188 * 127.55472 * 11 10 9 14 14 N 1.46665 * 107.94070 * 266.25313 * 13 11 10 15 15 C 1.34777 * 125.33267 * 180.54026 * 14 13 11 16 16 O 1.21283 * 120.00463 * 0.02562 * 15 14 13 17 17 C 1.50700 * 119.99675 * 179.72797 * 15 14 13 18 18 H 1.09003 * 109.47209 * 345.27846 * 17 15 14 19 19 F 1.39893 * 109.47340 * 105.27959 * 17 15 14 20 20 C 1.53002 * 109.47352 * 225.27737 * 17 15 14 21 21 C 1.52995 * 109.47599 * 174.99964 * 20 17 15 22 22 C 1.53002 * 109.46978 * 294.99888 * 21 20 17 23 23 C 1.53000 * 109.47129 * 179.97438 * 22 21 20 24 24 C 1.53007 * 109.46904 * 60.00489 * 23 22 21 25 25 C 1.53002 * 109.46828 * 299.99695 * 24 23 22 26 26 C 1.53000 * 109.47148 * 175.00329 * 21 20 17 27 27 C 1.46772 * 109.32760 * 0.81078 * 14 13 11 28 28 C 1.54160 * 106.52505 * 341.08802 * 27 14 13 29 29 H 1.09003 * 113.83077 * 265.68429 * 28 27 14 30 30 C 1.46750 * 125.33267 * 180.02562 * 9 7 2 31 31 H 0.97000 * 120.00055 * 359.97438 * 1 2 3 32 32 H 1.09006 * 109.76455 * 61.17012 * 10 9 7 33 33 H 1.08999 * 109.76281 * 300.45602 * 10 9 7 34 34 H 1.09002 * 109.77057 * 146.63402 * 13 11 10 35 35 H 1.09001 * 109.76705 * 25.87903 * 13 11 10 36 36 H 1.09007 * 109.46954 * 295.00610 * 20 17 15 37 37 H 1.09007 * 109.47027 * 54.99555 * 20 17 15 38 38 H 1.09001 * 109.46703 * 54.99921 * 21 20 17 39 39 H 1.08992 * 109.47399 * 299.99818 * 22 21 20 40 40 H 1.09004 * 109.47190 * 60.00043 * 22 21 20 41 41 H 1.08996 * 109.47626 * 300.00721 * 23 22 21 42 42 H 1.09002 * 109.47202 * 180.02562 * 23 22 21 43 43 H 1.08994 * 109.47461 * 179.97438 * 24 23 22 44 44 H 1.08997 * 109.47018 * 59.99220 * 24 23 22 45 45 H 1.08992 * 109.47399 * 300.00123 * 25 24 23 46 46 H 1.08998 * 109.47180 * 179.97438 * 25 24 23 47 47 H 1.09002 * 109.46806 * 299.99736 * 26 21 20 48 48 H 1.08992 * 109.47479 * 60.00029 * 26 21 20 49 49 H 1.08999 * 110.03012 * 100.50509 * 27 14 13 50 50 H 1.08998 * 110.02668 * 221.92499 * 27 14 13 51 51 H 1.08996 * 110.00143 * 42.36740 * 30 9 7 52 52 H 1.09001 * 110.00578 * 280.99909 * 30 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 2.2503 1.6178 0.0000 4 1 3.7102 1.3465 -0.0006 5 1 1.8914 2.3965 -1.2125 6 1 1.8915 2.3965 1.2126 7 6 2.0103 -1.2021 -0.0005 8 1 3.0903 -1.2020 -0.0010 9 7 1.3257 -2.3880 -0.0005 10 6 -0.1344 -2.5243 -0.0007 11 6 -0.4717 -4.0234 0.0200 12 1 -0.8370 -4.3922 -0.9384 13 6 -1.4477 -4.3099 1.1728 14 7 -0.6597 -4.7126 2.3424 15 6 -1.1665 -5.0541 3.5437 16 8 -2.3663 -5.0433 3.7211 17 6 -0.2427 -5.4558 4.6645 18 1 0.7485 -5.6639 4.2616 19 9 -0.1586 -4.4148 5.5953 20 6 -0.7881 -6.7101 5.3503 21 6 0.2108 -7.1899 6.4051 22 6 1.5038 -7.6340 5.7182 23 6 2.5031 -8.1134 6.7730 24 6 1.9046 -9.2916 7.5442 25 6 0.6116 -8.8475 8.2311 26 6 -0.3879 -8.3683 7.1757 27 6 0.7675 -4.6792 2.0015 28 6 0.8515 -4.7082 0.4625 29 1 0.9784 -5.7079 0.0471 30 6 1.9382 -3.7215 -0.0005 31 1 -0.4850 0.8400 0.0004 32 1 -0.5473 -2.0660 -0.8994 33 1 -0.5497 -2.0408 0.8835 34 1 -2.1260 -5.1149 0.8902 35 1 -2.0186 -3.4107 1.4045 36 1 -1.7392 -6.4777 5.8296 37 1 -0.9375 -7.4942 4.6079 38 1 0.4278 -6.3760 7.0968 39 1 1.2868 -8.4479 5.0265 40 1 1.9304 -6.7946 5.1691 41 1 2.7200 -7.2992 7.4645 42 1 3.4244 -8.4293 6.2837 43 1 2.6166 -9.6334 8.2954 44 1 1.6876 -10.1057 6.8527 45 1 0.8286 -8.0334 8.9225 46 1 0.1850 -9.6870 8.7801 47 1 -1.3091 -8.0519 7.6651 48 1 -0.6049 -9.1822 6.4841 49 1 1.2218 -3.7660 2.3858 50 1 1.2713 -5.5513 2.4183 51 1 2.7815 -3.7445 0.6897 52 1 2.2714 -3.9789 -1.0060 RHF calculation, no. of doubly occupied orbitals= 65 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) F: (AM1): M.J.S. DEWAR AND E. G. ZOEBISCH, THEOCHEM, 180, 1 (1988). 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 ZINC001049173446.mol2 52 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 21:06:52 Heat of formation + Delta-G solvation = -83.077089 kcal Electronic energy + Delta-G solvation = -30872.845839 eV Core-core repulsion = 26785.965355 eV Total energy + Delta-G solvation = -4086.880484 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 338.211 amu Computer time = 0.89 seconds Orbital eigenvalues (eV) -47.84356 -40.21276 -39.02625 -38.17897 -35.02595 -33.77066 -32.34499 -31.07283 -30.68363 -29.51776 -29.02427 -25.94190 -25.56706 -24.49784 -23.05739 -22.60826 -21.14195 -20.17783 -20.00002 -19.40037 -19.32536 -17.73814 -16.84591 -16.54889 -15.88897 -15.83562 -15.58154 -15.00769 -14.64729 -14.45874 -14.40923 -14.16316 -14.06241 -13.80623 -13.49524 -13.15028 -12.86122 -12.77014 -12.59038 -12.45654 -12.31454 -12.08388 -12.03138 -11.80782 -11.54366 -11.52277 -11.39788 -11.21978 -11.15342 -10.92009 -10.85664 -10.71427 -10.47631 -10.34899 -10.20868 -10.13289 -10.08375 -9.90271 -9.68956 -9.59805 -8.64556 -8.44205 -6.88198 -5.76055 -3.10306 2.51822 2.96739 3.37897 3.43206 3.46013 4.20349 4.24637 4.39559 4.46054 4.47026 4.55413 4.66420 4.73755 4.76706 4.94993 5.00917 5.09999 5.14923 5.19892 5.23385 5.24589 5.26955 5.39861 5.46939 5.49056 5.58358 5.60124 5.62289 5.68294 5.74151 5.78348 5.79860 5.86559 5.91409 5.92769 5.94739 5.99310 6.09944 6.11169 6.21603 6.23561 6.30661 6.43007 6.50762 6.55239 6.74573 7.50549 7.52333 7.60985 7.77772 8.12091 8.22252 9.17730 9.78337 10.41141 11.35423 Molecular weight = 338.21amu Principal moments of inertia in cm(-1) A = 0.016007 B = 0.002703 C = 0.002607 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1748.810695 B =10357.655312 C =10737.096935 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 N -0.920 5.920 2 C -0.006 4.006 3 Si 0.912 3.088 4 H -0.280 1.280 5 H -0.290 1.290 6 H -0.290 1.290 7 C -0.231 4.231 8 H 0.079 0.921 9 N -0.602 5.602 10 C 0.183 3.817 11 C -0.123 4.123 12 H 0.092 0.908 13 C 0.119 3.881 14 N -0.598 5.598 15 C 0.504 3.496 16 O -0.530 6.530 17 C 0.084 3.916 18 H 0.101 0.899 19 F -0.188 7.188 20 C -0.130 4.130 21 C -0.089 4.089 22 C -0.120 4.120 23 C -0.119 4.119 24 C -0.120 4.120 25 C -0.120 4.120 26 C -0.112 4.112 27 C 0.106 3.894 28 C -0.110 4.110 29 H 0.092 0.908 30 C 0.145 3.855 31 H 0.253 0.747 32 H 0.046 0.954 33 H 0.052 0.948 34 H 0.061 0.939 35 H 0.075 0.925 36 H 0.087 0.913 37 H 0.082 0.918 38 H 0.079 0.921 39 H 0.064 0.936 40 H 0.063 0.937 41 H 0.062 0.938 42 H 0.062 0.938 43 H 0.059 0.941 44 H 0.060 0.940 45 H 0.062 0.938 46 H 0.060 0.940 47 H 0.063 0.937 48 H 0.063 0.937 49 H 0.084 0.916 50 H 0.066 0.934 51 H 0.038 0.962 52 H 0.021 0.979 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 2.299 -19.804 10.909 22.727 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 -0.567 5.567 2 C -0.203 4.203 3 Si 0.742 3.258 4 H -0.205 1.205 5 H -0.217 1.217 6 H -0.217 1.217 7 C -0.359 4.359 8 H 0.097 0.903 9 N -0.329 5.329 10 C 0.058 3.942 11 C -0.142 4.142 12 H 0.111 0.889 13 C -0.004 4.004 14 N -0.331 5.331 15 C 0.290 3.710 16 O -0.407 6.407 17 C 0.045 3.955 18 H 0.118 0.882 19 F -0.169 7.169 20 C -0.168 4.168 21 C -0.107 4.107 22 C -0.158 4.158 23 C -0.157 4.157 24 C -0.157 4.157 25 C -0.157 4.157 26 C -0.150 4.150 27 C -0.016 4.016 28 C -0.130 4.130 29 H 0.110 0.890 30 C 0.018 3.982 31 H 0.063 0.937 32 H 0.064 0.936 33 H 0.070 0.930 34 H 0.080 0.920 35 H 0.094 0.906 36 H 0.106 0.894 37 H 0.101 0.899 38 H 0.097 0.903 39 H 0.083 0.917 40 H 0.082 0.918 41 H 0.081 0.919 42 H 0.080 0.920 43 H 0.078 0.922 44 H 0.079 0.921 45 H 0.081 0.919 46 H 0.079 0.921 47 H 0.082 0.918 48 H 0.081 0.919 49 H 0.102 0.898 50 H 0.085 0.915 51 H 0.056 0.944 52 H 0.039 0.961 Dipole moment (debyes) X Y Z Total from point charges 1.578 -19.547 11.097 22.532 hybrid contribution 0.463 1.086 -0.064 1.182 sum 2.041 -18.461 11.033 21.603 Atomic orbital electron populations 1.69961 1.04893 1.25066 1.56796 1.24815 0.95723 0.97773 1.01985 0.86047 0.78701 0.83733 0.77270 1.20475 1.21730 1.21725 1.19064 0.90461 0.82238 1.44166 0.90282 1.44218 1.01454 0.99955 1.87279 1.21131 0.84627 0.86730 1.01663 1.23171 0.93728 1.00562 0.96774 0.88935 1.21894 0.93993 1.00057 0.84417 1.48334 1.08706 1.65015 1.11067 1.20550 0.89238 0.78413 0.82813 1.90704 1.15409 1.53010 1.81584 1.21657 1.00635 0.86337 0.86899 0.88182 1.92882 1.97457 1.60045 1.66536 1.22096 1.00385 0.95184 0.99139 1.21179 0.94490 0.98280 0.96764 1.21700 0.95153 1.00957 0.97976 1.21520 0.98045 0.98167 0.97954 1.21541 0.96916 0.98004 0.99270 1.21540 0.95604 1.00766 0.97807 1.21556 0.98218 0.97510 0.97691 1.22267 0.81067 1.01962 0.96354 1.22942 0.97413 0.99312 0.93343 0.89015 1.21166 0.93656 0.85724 0.97614 0.93699 0.93626 0.93033 0.92047 0.90627 0.89392 0.89889 0.90298 0.91696 0.91793 0.91879 0.91953 0.92234 0.92076 0.91936 0.92121 0.91789 0.91863 0.89821 0.91542 0.94363 0.96113 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 N -0.92 -26.68 10.25 55.49 0.57 -26.11 16 2 C -0.01 -0.18 5.48 -17.43 -0.10 -0.27 16 3 Si 0.91 21.89 29.55 -169.99 -5.02 16.86 16 4 H -0.28 -6.47 7.11 56.52 0.40 -6.07 16 5 H -0.29 -7.02 7.11 56.52 0.40 -6.62 16 6 H -0.29 -7.08 7.11 56.52 0.40 -6.68 16 7 C -0.23 -6.22 10.25 -15.06 -0.15 -6.38 16 8 H 0.08 2.05 7.83 -52.48 -0.41 1.64 16 9 N -0.60 -14.54 3.37 -171.95 -0.58 -15.12 16 10 C 0.18 4.24 4.75 -3.61 -0.02 4.22 16 11 C -0.12 -2.12 4.02 -88.60 -0.36 -2.48 16 12 H 0.09 1.44 8.14 -51.93 -0.42 1.01 16 13 C 0.12 2.02 6.23 -3.57 -0.02 2.00 16 14 N -0.60 -9.83 3.31 -172.17 -0.57 -10.40 16 15 C 0.50 8.42 7.18 -10.98 -0.08 8.34 16 16 O -0.53 -10.48 16.91 5.55 0.09 -10.39 16 17 C 0.08 1.11 3.40 -27.88 -0.09 1.01 16 18 H 0.10 1.10 4.38 -51.93 -0.23 0.88 16 19 F -0.19 -2.95 16.66 2.25 0.04 -2.91 16 20 C -0.13 -1.40 4.16 -26.73 -0.11 -1.51 16 21 C -0.09 -0.79 2.15 -90.62 -0.19 -0.98 16 22 C -0.12 -0.96 4.96 -26.73 -0.13 -1.10 16 23 C -0.12 -0.87 5.92 -26.73 -0.16 -1.03 16 24 C -0.12 -0.80 5.92 -26.73 -0.16 -0.96 16 25 C -0.12 -0.83 5.93 -26.70 -0.16 -0.99 16 26 C -0.11 -0.87 5.21 -26.71 -0.14 -1.01 16 27 C 0.11 1.58 5.66 -3.29 -0.02 1.56 16 28 C -0.11 -1.68 4.19 -88.26 -0.37 -2.05 16 29 H 0.09 1.14 8.14 -51.93 -0.42 0.72 16 30 C 0.15 2.71 6.37 -3.43 -0.02 2.69 16 31 H 0.25 7.17 8.31 -40.82 -0.34 6.83 16 32 H 0.05 1.18 7.45 -51.93 -0.39 0.80 16 33 H 0.05 1.37 6.51 -51.93 -0.34 1.03 16 34 H 0.06 0.94 8.14 -51.93 -0.42 0.52 16 35 H 0.08 1.45 7.44 -51.93 -0.39 1.07 16 36 H 0.09 1.05 8.05 -51.93 -0.42 0.64 16 37 H 0.08 0.81 8.14 -51.93 -0.42 0.39 16 38 H 0.08 0.78 7.82 -51.93 -0.41 0.38 16 39 H 0.06 0.49 8.14 -51.93 -0.42 0.06 16 40 H 0.06 0.53 6.46 -51.93 -0.34 0.19 16 41 H 0.06 0.48 8.14 -51.93 -0.42 0.06 16 42 H 0.06 0.42 8.14 -51.93 -0.42 0.00 16 43 H 0.06 0.36 8.14 -51.93 -0.42 -0.06 16 44 H 0.06 0.40 8.14 -51.93 -0.42 -0.02 16 45 H 0.06 0.45 8.14 -51.93 -0.42 0.03 16 46 H 0.06 0.38 8.14 -51.93 -0.42 -0.04 16 47 H 0.06 0.50 8.14 -51.93 -0.42 0.08 16 48 H 0.06 0.47 8.14 -51.93 -0.42 0.05 16 49 H 0.08 1.48 7.72 -51.93 -0.40 1.07 16 50 H 0.07 0.75 6.92 -51.93 -0.36 0.39 16 51 H 0.04 0.69 7.94 -51.93 -0.41 0.27 16 52 H 0.02 0.39 8.14 -51.93 -0.42 -0.03 16 LS Contribution 393.97 15.07 5.94 5.94 Total: -1.00 -31.55 393.97 -10.95 -42.51 By element: Atomic # 1 Polarization: 7.71 SS G_CDS: -9.13 Total: -1.43 kcal Atomic # 6 Polarization: 3.34 SS G_CDS: -2.28 Total: 1.05 kcal Atomic # 7 Polarization: -51.05 SS G_CDS: -0.58 Total: -51.63 kcal Atomic # 8 Polarization: -10.48 SS G_CDS: 0.09 Total: -10.39 kcal Atomic # 9 Polarization: -2.95 SS G_CDS: 0.04 Total: -2.91 kcal Atomic # 14 Polarization: 21.89 SS G_CDS: -5.02 Total: 16.86 kcal Total LS contribution 5.94 Total: 5.94 kcal Total: -31.55 -10.95 -42.51 kcal The number of atoms in the molecule is 52 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. ZINC001049173446.mol2 52 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 -40.570 kcal (2) G-P(sol) polarization free energy of solvation -31.554 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -72.124 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.953 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.507 kcal (6) G-S(sol) free energy of system = (1) + (5) -83.077 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.89 seconds