Wall clock time and date at job start Sat Apr 11 2020 06:12:18 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 1.53003 * 109.47326 * 2 1 4 4 H 1.09005 * 109.46826 * 55.00046 * 3 2 1 5 5 C 1.52997 * 109.47467 * 175.00256 * 3 2 1 6 6 N 1.46502 * 109.47337 * 295.00417 * 3 2 1 7 7 C 1.34772 * 120.00308 * 154.99753 * 6 3 2 8 8 O 1.21281 * 119.99985 * 359.97438 * 7 6 3 9 9 C 1.50706 * 120.00000 * 179.97438 * 7 6 3 10 10 H 1.08999 * 109.47220 * 300.00153 * 9 7 6 11 11 C 1.53005 * 109.46946 * 60.00161 * 9 7 6 12 12 N 1.46495 * 109.46866 * 179.97438 * 9 7 6 13 13 C 1.34784 * 119.99786 * 155.00075 * 12 9 7 14 14 O 1.21589 * 119.99732 * 0.02562 * 13 12 9 15 15 N 1.34770 * 120.00062 * 180.02562 * 13 12 9 16 16 C 1.46504 * 119.99878 * 179.97438 * 15 13 12 17 17 C 1.53041 * 109.46096 * 275.02494 * 16 15 13 18 18 C 1.53185 * 109.31236 * 178.60218 * 17 16 15 19 19 N 1.46931 * 108.76759 * 54.65682 * 18 17 16 20 20 C 1.36931 * 120.63273 * 126.36424 * 19 18 17 21 21 H 1.08002 * 119.99911 * 208.02625 * 20 19 18 22 22 C 1.38810 * 119.99994 * 28.01745 * 20 19 18 23 23 N 1.31624 * 120.00313 * 17.52952 * 22 20 19 24 24 Si 1.86805 * 119.99939 * 197.52432 * 22 20 19 25 25 H 1.48508 * 109.46839 * 94.07175 * 24 22 20 26 26 H 1.48498 * 109.47299 * 214.06804 * 24 22 20 27 27 H 1.48493 * 109.47529 * 334.07233 * 24 22 20 28 28 C 1.46928 * 118.73485 * 306.38398 * 19 18 17 29 29 C 1.53045 * 109.45944 * 154.97182 * 16 15 13 30 30 H 1.09002 * 109.47111 * 179.97438 * 1 2 3 31 31 H 1.08999 * 109.46845 * 300.00057 * 1 2 3 32 32 H 1.08999 * 109.46924 * 59.99970 * 1 2 3 33 33 H 1.08997 * 109.47436 * 240.00408 * 2 1 3 34 34 H 1.09004 * 109.47357 * 119.99936 * 2 1 3 35 35 H 1.09007 * 109.46848 * 299.99794 * 5 3 2 36 36 H 1.08996 * 109.47327 * 59.99886 * 5 3 2 37 37 H 1.09002 * 109.47267 * 180.02562 * 5 3 2 38 38 H 0.97004 * 119.99578 * 334.99999 * 6 3 2 39 39 H 1.08999 * 109.47167 * 59.99960 * 11 9 7 40 40 H 1.08996 * 109.46773 * 299.99927 * 11 9 7 41 41 H 1.08996 * 109.46668 * 179.97438 * 11 9 7 42 42 H 0.97003 * 120.00761 * 335.00215 * 12 9 7 43 43 H 0.97003 * 120.00485 * 359.97438 * 15 13 12 44 44 H 1.08997 * 109.45907 * 34.99939 * 16 15 13 45 45 H 1.08998 * 109.49633 * 298.56928 * 17 16 15 46 46 H 1.08997 * 109.49670 * 58.66502 * 17 16 15 47 47 H 1.09005 * 109.59952 * 294.87198 * 18 17 16 48 48 H 1.08996 * 109.70785 * 174.50868 * 18 17 16 49 49 H 0.96993 * 120.00389 * 179.97438 * 23 22 20 50 50 H 1.08996 * 109.58809 * 293.81603 * 28 19 18 51 51 H 1.09005 * 109.70103 * 173.46388 * 28 19 18 52 52 H 1.09000 * 109.49611 * 301.34070 * 29 16 15 53 53 H 1.09002 * 109.49687 * 61.39804 * 29 16 15 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 1 1.6054 1.9815 0.8419 5 6 3.5648 1.4444 0.1257 6 7 1.6524 2.0976 -1.2518 7 6 1.5256 3.4385 -1.2995 8 8 1.7319 4.1028 -0.3061 9 6 1.1274 4.1123 -2.5874 10 1 1.8663 3.8901 -3.3573 11 6 -0.2426 3.5954 -3.0310 12 7 1.0585 5.5608 -2.3795 13 6 1.2232 6.3997 -3.4215 14 8 1.4285 5.9542 -4.5340 15 7 1.1602 7.7323 -3.2303 16 6 1.3398 8.6441 -4.3628 17 6 2.8334 8.8936 -4.5846 18 6 3.0186 9.8194 -5.7909 19 7 2.2287 11.0396 -5.5762 20 6 2.8142 12.2743 -5.6636 21 1 2.4146 13.1028 -5.0976 22 6 3.9215 12.4610 -6.4796 23 7 4.2038 11.5818 -7.4176 24 14 5.0112 13.9604 -6.2466 25 1 6.1459 13.6136 -5.3536 26 1 5.5352 14.4011 -7.5644 27 1 4.2189 15.0582 -5.6367 28 6 0.7986 10.9096 -5.2653 29 6 0.6382 9.9713 -4.0651 30 1 -0.3633 -1.0277 -0.0005 31 1 -0.3633 0.5138 0.8900 32 1 -0.3633 0.5138 -0.8900 33 1 1.8934 -0.5137 -0.8900 34 1 1.8934 -0.5138 0.8900 35 1 3.8532 0.9570 1.0571 36 1 3.9995 0.9054 -0.7161 37 1 3.9281 2.4721 0.1261 38 1 1.4870 1.5661 -2.0462 39 1 -0.9815 3.8176 -2.2611 40 1 -0.1917 2.5177 -3.1855 41 1 -0.5307 4.0832 -3.9622 42 1 0.8943 5.9163 -1.4920 43 1 0.9960 8.0878 -2.3428 44 1 0.9089 8.1987 -5.2594 45 1 3.2597 9.3619 -3.6975 46 1 3.3365 7.9454 -4.7734 47 1 2.6748 9.3159 -6.6945 48 1 4.0718 10.0798 -5.8961 49 1 4.9773 11.7125 -7.9880 50 1 0.2738 10.4950 -6.1259 51 1 0.3850 11.8883 -5.0218 52 1 -0.4213 9.7901 -3.8839 53 1 1.0850 10.4291 -3.1825 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 ZINC000609338317.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 06:12:18 Heat of formation + Delta-G solvation = -61.490788 kcal Electronic energy + Delta-G solvation = -30283.941886 eV Core-core repulsion = 26190.605938 eV Total energy + Delta-G solvation = -4093.335948 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.226 amu Computer time = 0.97 seconds Orbital eigenvalues (eV) -40.70652 -39.63621 -37.56282 -36.88831 -35.07519 -34.25455 -32.98628 -32.13260 -30.86711 -30.03564 -29.77179 -28.96241 -25.33899 -24.78976 -24.01380 -22.25214 -22.11524 -21.33360 -20.76297 -20.41058 -19.43229 -18.56752 -17.21703 -16.89870 -16.54264 -16.13390 -15.58608 -15.01063 -14.80833 -14.73591 -14.46831 -14.27078 -14.08320 -13.91370 -13.80280 -13.61291 -13.44055 -13.06971 -12.94972 -12.76301 -12.60293 -12.47751 -12.28825 -12.25978 -11.92774 -11.77347 -11.59406 -11.43580 -11.19103 -11.08670 -10.88148 -10.71131 -10.33665 -10.18220 -10.13667 -10.07041 -9.94599 -9.70886 -9.52709 -9.51262 -9.19578 -8.58139 -8.35082 -6.64644 -5.74751 -3.17411 2.24707 2.44692 3.03443 3.40462 3.40947 3.47659 3.48991 4.14512 4.29830 4.41578 4.50253 4.52887 4.56174 4.79989 4.90062 4.95195 5.08120 5.13090 5.25242 5.28540 5.35580 5.41167 5.44069 5.44747 5.51082 5.51382 5.61281 5.70540 5.71604 5.83297 5.87728 5.89861 6.08162 6.14689 6.29499 6.36406 6.42235 6.51220 6.65145 6.70715 6.81939 6.95851 7.00077 7.06058 7.17041 7.43924 7.73184 7.79633 7.83724 8.19313 8.49038 8.79029 9.24900 9.88400 10.45274 11.33764 Molecular weight = 340.23amu Principal moments of inertia in cm(-1) A = 0.024091 B = 0.001914 C = 0.001851 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1161.977706 B =14628.795631 C =15123.233321 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.154 4.154 2 C -0.132 4.132 3 C 0.140 3.860 4 H 0.089 0.911 5 C -0.166 4.166 6 N -0.721 5.721 7 C 0.514 3.486 8 O -0.534 6.534 9 C 0.146 3.854 10 H 0.114 0.886 11 C -0.159 4.159 12 N -0.736 5.736 13 C 0.706 3.294 14 O -0.590 6.590 15 N -0.737 5.737 16 C 0.169 3.831 17 C -0.147 4.147 18 C 0.174 3.826 19 N -0.592 5.592 20 C -0.253 4.253 21 H 0.066 0.934 22 C 0.002 3.998 23 N -0.901 5.901 24 Si 0.902 3.098 25 H -0.288 1.288 26 H -0.292 1.292 27 H -0.279 1.279 28 C 0.149 3.851 29 C -0.139 4.139 30 H 0.056 0.944 31 H 0.055 0.945 32 H 0.056 0.944 33 H 0.069 0.931 34 H 0.078 0.922 35 H 0.065 0.935 36 H 0.058 0.942 37 H 0.062 0.938 38 H 0.402 0.598 39 H 0.061 0.939 40 H 0.067 0.933 41 H 0.078 0.922 42 H 0.403 0.597 43 H 0.391 0.609 44 H 0.082 0.918 45 H 0.053 0.947 46 H 0.053 0.947 47 H 0.021 0.979 48 H 0.088 0.912 49 H 0.254 0.746 50 H 0.020 0.980 51 H 0.058 0.942 52 H 0.055 0.945 53 H 0.062 0.938 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -8.594 -24.305 15.406 30.032 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 -0.211 4.211 2 C -0.170 4.170 3 C 0.036 3.964 4 H 0.107 0.893 5 C -0.224 4.224 6 N -0.374 5.374 7 C 0.300 3.700 8 O -0.410 6.410 9 C 0.036 3.964 10 H 0.132 0.868 11 C -0.218 4.218 12 N -0.394 5.394 13 C 0.406 3.594 14 O -0.468 6.468 15 N -0.390 5.390 16 C 0.066 3.934 17 C -0.187 4.187 18 C 0.047 3.953 19 N -0.315 5.315 20 C -0.383 4.383 21 H 0.084 0.916 22 C -0.197 4.197 23 N -0.545 5.545 24 Si 0.732 3.268 25 H -0.215 1.215 26 H -0.218 1.218 27 H -0.204 1.204 28 C 0.022 3.978 29 C -0.179 4.179 30 H 0.075 0.925 31 H 0.074 0.926 32 H 0.075 0.925 33 H 0.087 0.913 34 H 0.097 0.903 35 H 0.084 0.916 36 H 0.077 0.923 37 H 0.081 0.919 38 H 0.236 0.764 39 H 0.080 0.920 40 H 0.086 0.914 41 H 0.097 0.903 42 H 0.239 0.761 43 H 0.224 0.776 44 H 0.100 0.900 45 H 0.072 0.928 46 H 0.072 0.928 47 H 0.039 0.961 48 H 0.106 0.894 49 H 0.064 0.936 50 H 0.038 0.962 51 H 0.076 0.924 52 H 0.073 0.927 53 H 0.081 0.919 Dipole moment (debyes) X Y Z Total from point charges -8.118 -24.186 14.953 29.571 hybrid contribution 0.493 0.709 0.586 1.044 sum -7.625 -23.477 15.539 29.168 Atomic orbital electron populations 1.21784 0.95202 1.01816 1.02325 1.21845 0.96644 0.95250 1.03214 1.21038 0.95079 0.93051 0.87242 0.89300 1.22196 0.95195 1.02913 1.02112 1.46022 1.70763 1.06693 1.13917 1.20738 0.76455 0.82532 0.90303 1.90703 1.49873 1.63945 1.36490 1.20498 0.99816 0.81089 0.94990 0.86786 1.22164 0.95403 1.01086 1.03121 1.44832 1.79010 1.04342 1.11239 1.15903 0.77823 0.81487 0.84183 1.90923 1.56666 1.76475 1.22737 1.45500 1.76947 1.03977 1.12591 1.20915 0.97000 0.87902 0.87619 1.22576 0.94471 0.99984 1.01713 1.20759 0.98568 0.84670 0.91281 1.44106 1.02511 1.02689 1.82209 1.19190 1.10872 0.87925 1.20312 0.91636 1.25057 1.01155 0.97936 0.95523 1.70045 1.28355 1.36977 1.19117 0.86281 0.80955 0.82562 0.76998 1.21518 1.21809 1.20412 1.20831 0.87346 0.96489 0.93154 1.22349 0.98571 0.95506 1.01465 0.92471 0.92554 0.92470 0.91257 0.90296 0.91572 0.92324 0.91888 0.76357 0.91986 0.91424 0.90326 0.76129 0.77566 0.90031 0.92784 0.92839 0.96119 0.89357 0.93620 0.96182 0.92361 0.92654 0.91889 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 17. 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 -0.15 -0.63 9.80 37.16 0.36 -0.27 16 2 C -0.13 -0.51 5.47 -26.73 -0.15 -0.66 16 3 C 0.14 0.87 2.57 -67.93 -0.17 0.69 16 4 H 0.09 0.70 7.58 -51.93 -0.39 0.31 16 5 C -0.17 -1.08 9.48 37.16 0.35 -0.73 16 6 N -0.72 -4.67 4.42 -53.80 -0.24 -4.91 16 7 C 0.51 4.98 7.19 -10.98 -0.08 4.90 16 8 O -0.53 -6.94 15.50 5.56 0.09 -6.85 16 9 C 0.15 1.47 2.99 -69.08 -0.21 1.26 16 10 H 0.11 1.25 7.58 -51.93 -0.39 0.86 16 11 C -0.16 -1.27 9.38 37.16 0.35 -0.92 16 12 N -0.74 -8.91 4.96 -59.81 -0.30 -9.21 16 13 C 0.71 11.01 8.50 -86.92 -0.74 10.27 16 14 O -0.59 -11.36 15.67 5.29 0.08 -11.27 16 15 N -0.74 -10.95 5.08 -58.63 -0.30 -11.24 16 16 C 0.17 3.04 2.42 -67.88 -0.16 2.88 16 17 C -0.15 -3.04 5.65 -26.61 -0.15 -3.19 16 18 C 0.17 4.31 5.31 -3.71 -0.02 4.29 16 19 N -0.59 -14.99 2.99 -172.32 -0.52 -15.51 16 20 C -0.25 -7.00 9.58 -15.06 -0.14 -7.14 16 21 H 0.07 1.77 7.89 -52.49 -0.41 1.35 16 22 C 0.00 0.06 4.90 -17.43 -0.09 -0.03 16 23 N -0.90 -26.63 11.22 55.49 0.62 -26.00 16 24 Si 0.90 21.94 29.59 -169.99 -5.03 16.91 16 25 H -0.29 -7.01 7.11 56.52 0.40 -6.61 16 26 H -0.29 -7.16 7.11 56.52 0.40 -6.76 16 27 H -0.28 -6.61 7.11 56.52 0.40 -6.20 16 28 C 0.15 3.11 6.51 -3.71 -0.02 3.08 16 29 C -0.14 -2.36 5.55 -26.61 -0.15 -2.51 16 30 H 0.06 0.20 8.14 -51.93 -0.42 -0.22 16 31 H 0.06 0.27 8.14 -51.93 -0.42 -0.15 16 32 H 0.06 0.24 7.75 -51.93 -0.40 -0.16 16 33 H 0.07 0.22 8.14 -51.93 -0.42 -0.20 16 34 H 0.08 0.26 8.14 -51.93 -0.42 -0.16 16 35 H 0.07 0.35 8.14 -51.92 -0.42 -0.07 16 36 H 0.06 0.34 8.14 -51.93 -0.42 -0.08 16 37 H 0.06 0.57 8.14 -51.93 -0.42 0.14 16 38 H 0.40 1.67 8.02 -40.82 -0.33 1.34 16 39 H 0.06 0.48 8.14 -51.93 -0.42 0.06 16 40 H 0.07 0.35 7.56 -51.93 -0.39 -0.04 16 41 H 0.08 0.79 8.14 -51.93 -0.42 0.37 16 42 H 0.40 4.47 7.80 -40.82 -0.32 4.15 16 43 H 0.39 4.75 8.62 -40.82 -0.35 4.40 16 44 H 0.08 1.64 7.57 -51.93 -0.39 1.24 16 45 H 0.05 1.12 8.14 -51.93 -0.42 0.70 16 46 H 0.05 1.13 8.14 -51.93 -0.42 0.70 16 47 H 0.02 0.55 8.14 -51.93 -0.42 0.12 16 48 H 0.09 2.45 6.06 -51.93 -0.31 2.13 16 49 H 0.25 7.24 8.31 -40.82 -0.34 6.91 16 50 H 0.02 0.43 8.14 -51.93 -0.42 0.01 16 51 H 0.06 1.17 7.94 -51.93 -0.41 0.76 16 52 H 0.05 0.80 8.14 -51.93 -0.42 0.38 16 53 H 0.06 1.06 8.14 -51.93 -0.42 0.64 16 LS Contribution 420.87 15.07 6.34 6.34 Total: -1.00 -34.07 420.87 -9.85 -43.92 By element: Atomic # 1 Polarization: 15.48 SS G_CDS: -9.59 Total: 5.89 kcal Atomic # 6 Polarization: 12.95 SS G_CDS: -1.02 Total: 11.93 kcal Atomic # 7 Polarization: -66.15 SS G_CDS: -0.73 Total: -66.87 kcal Atomic # 8 Polarization: -18.30 SS G_CDS: 0.17 Total: -18.13 kcal Atomic # 14 Polarization: 21.94 SS G_CDS: -5.03 Total: 16.91 kcal Total LS contribution 6.34 Total: 6.34 kcal Total: -34.07 -9.85 -43.92 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. ZINC000609338317.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 -17.570 kcal (2) G-P(sol) polarization free energy of solvation -34.071 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -51.641 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.850 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -43.920 kcal (6) G-S(sol) free energy of system = (1) + (5) -61.491 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.97 seconds