Wall clock time and date at job start Sat Apr 11 2020 06:10:08 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 1.31000 * 1 3 3 C 1.50701 * 120.00071 * 2 1 4 4 C 1.50699 * 120.00252 * 180.02562 * 2 1 3 5 5 H 1.09002 * 109.46947 * 4.99880 * 4 2 1 6 6 C 1.52998 * 109.47259 * 245.00141 * 4 2 1 7 7 C 1.50703 * 109.47394 * 174.99817 * 6 4 2 8 8 O 1.21282 * 119.99891 * 0.02562 * 7 6 4 9 9 N 1.34771 * 120.00036 * 179.97438 * 7 6 4 10 10 C 1.46928 * 120.63117 * 0.02562 * 9 7 6 11 11 C 1.53199 * 108.77628 * 233.58264 * 10 9 7 12 12 C 1.53044 * 109.30982 * 305.36934 * 11 10 9 13 13 C 1.53036 * 109.54277 * 61.36437 * 12 11 10 14 14 C 1.52995 * 109.52781 * 178.66300 * 13 12 11 15 15 O 1.42904 * 109.47083 * 299.91984 * 14 13 12 16 16 N 1.46506 * 109.49756 * 58.57996 * 13 12 11 17 17 C 1.36938 * 119.99589 * 60.16691 * 16 13 12 18 18 H 1.07999 * 120.00325 * 359.97438 * 17 16 13 19 19 C 1.38815 * 119.99817 * 180.02562 * 17 16 13 20 20 N 1.31621 * 119.99673 * 359.71804 * 19 17 16 21 21 Si 1.86795 * 120.00115 * 179.97438 * 19 17 16 22 22 H 1.48494 * 109.47071 * 359.97438 * 21 19 17 23 23 H 1.48506 * 109.47211 * 119.99797 * 21 19 17 24 24 H 1.48493 * 109.47327 * 239.99664 * 21 19 17 25 25 C 1.46928 * 120.63021 * 179.97438 * 9 7 6 26 26 O 1.42902 * 109.47396 * 124.99858 * 4 2 1 27 27 C 1.42900 * 114.00053 * 270.00196 * 26 4 2 28 28 C 1.52992 * 109.47066 * 180.02562 * 27 26 4 29 29 H 1.08000 * 119.99936 * 180.02562 * 1 2 3 30 30 H 1.07999 * 120.00021 * 359.97438 * 1 2 3 31 31 H 1.08992 * 109.47306 * 270.00031 * 3 2 1 32 32 H 1.09007 * 109.47048 * 30.00280 * 3 2 1 33 33 H 1.08995 * 109.47426 * 149.99629 * 3 2 1 34 34 H 1.09002 * 109.47371 * 54.99367 * 6 4 2 35 35 H 1.08996 * 109.47239 * 294.99843 * 6 4 2 36 36 H 1.08997 * 109.58915 * 353.37256 * 10 9 7 37 37 H 1.09003 * 109.58349 * 113.80183 * 10 9 7 38 38 H 1.09005 * 109.49168 * 65.31494 * 11 10 9 39 39 H 1.08996 * 109.49889 * 185.38409 * 11 10 9 40 40 H 1.08994 * 109.45913 * 301.33311 * 12 11 10 41 41 H 1.09009 * 109.45454 * 181.38213 * 12 11 10 42 42 H 1.09001 * 109.46806 * 59.91242 * 14 13 12 43 43 H 1.08998 * 109.47524 * 179.91451 * 14 13 12 44 44 H 0.96699 * 113.99573 * 179.97438 * 15 14 13 45 45 H 0.96999 * 120.00080 * 240.16181 * 16 13 12 46 46 H 0.97000 * 120.00043 * 180.02562 * 20 19 17 47 47 H 1.09002 * 109.58370 * 6.63273 * 25 9 7 48 48 H 1.09000 * 109.58927 * 246.20322 * 25 9 7 49 49 H 1.09006 * 109.47025 * 300.00150 * 27 26 4 50 50 H 1.09005 * 109.46701 * 59.99638 * 27 26 4 51 51 H 1.09004 * 109.47174 * 299.99413 * 28 27 26 52 52 H 1.09000 * 109.47549 * 59.99753 * 28 27 26 53 53 H 1.09001 * 109.47244 * 180.02562 * 28 27 26 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 1.3100 0.0000 0.0000 3 6 2.0635 1.3051 0.0000 4 6 2.0636 -1.3051 -0.0006 5 1 1.3586 -2.1316 -0.0905 6 6 2.8465 -1.4425 1.3067 7 6 3.5010 -2.7990 1.3601 8 8 3.3559 -3.5788 0.4426 9 7 4.2483 -3.1451 2.4269 10 6 4.4337 -2.2110 3.5457 11 6 5.9344 -2.0413 3.8029 12 6 6.5693 -3.4168 4.0205 13 6 6.3881 -4.2690 2.7623 14 6 7.0519 -5.6320 2.9679 15 8 8.4466 -5.4494 3.2202 16 7 7.0062 -3.5915 1.6197 17 6 8.3460 -3.3091 1.6341 18 1 8.9470 -3.5853 2.4878 19 6 8.9315 -2.6667 0.5517 20 7 8.1999 -2.3341 -0.4907 21 14 10.7591 -2.2807 0.5715 22 1 11.3522 -2.7590 1.8461 23 1 11.4213 -2.9623 -0.5697 24 1 10.9565 -0.8137 0.4540 25 6 4.8922 -4.4641 2.4936 26 8 2.9710 -1.3307 -1.1042 27 6 2.4139 -1.8755 -2.3021 28 6 3.4683 -1.8541 -3.4105 29 1 -0.5400 -0.9353 0.0004 30 1 -0.5400 0.9353 0.0004 31 1 2.2452 1.6198 -1.0276 32 1 1.4744 2.0648 0.5139 33 1 3.0159 1.1748 0.5139 34 1 2.1658 -1.3340 2.1511 35 1 3.6117 -0.6678 1.3551 36 1 3.9950 -1.2458 3.2926 37 1 3.9529 -2.6104 4.4387 38 1 6.3985 -1.5583 2.9430 39 1 6.0843 -1.4265 4.6904 40 1 6.0879 -3.9094 4.8652 41 1 7.6327 -3.2971 4.2280 42 1 6.5918 -6.1356 3.8181 43 1 6.9211 -6.2388 2.0719 44 1 8.9320 -6.2739 3.3608 45 1 6.4663 -3.3431 0.8531 46 1 8.6091 -1.8856 -1.2472 47 1 4.7559 -4.9855 1.5462 48 1 4.4486 -5.0468 3.3010 49 1 2.0981 -2.9031 -2.1214 50 1 1.5537 -1.2793 -2.6067 51 1 3.7845 -0.8267 -3.5914 52 1 4.3282 -2.4505 -3.1057 53 1 3.0433 -2.2692 -4.3244 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 ZINC001273884870.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 06:10:08 Heat of formation + Delta-G solvation = -95.922489 kcal Electronic energy + Delta-G solvation = -32663.211510 eV Core-core repulsion = 28536.089740 eV Total energy + Delta-G solvation = -4127.121770 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.86 seconds Orbital eigenvalues (eV) -40.06542 -38.60712 -37.41244 -35.65891 -35.08749 -33.76506 -32.04904 -31.51361 -31.14112 -29.85521 -28.51061 -27.39671 -25.50704 -25.25258 -23.59787 -23.03525 -22.44386 -21.68066 -19.12228 -18.81559 -18.18238 -17.24197 -16.78360 -16.62598 -16.26754 -15.57873 -15.39630 -15.06552 -14.62334 -14.29749 -14.09992 -13.93555 -13.76801 -13.64228 -13.44472 -13.17357 -13.12904 -12.97963 -12.63451 -12.38850 -12.15177 -12.10602 -11.88574 -11.79297 -11.69269 -11.55751 -11.38917 -11.12134 -10.88918 -10.75692 -10.65153 -10.58750 -10.30402 -10.27285 -10.01288 -9.80916 -9.49638 -9.37346 -9.26850 -9.17857 -8.91105 -8.68698 -8.12933 -6.76821 -5.51389 -2.79291 2.05636 3.07761 3.37821 3.55328 3.61743 3.64292 3.96743 4.58431 4.76052 4.88880 4.91989 5.03269 5.05964 5.21359 5.36885 5.39268 5.45705 5.49121 5.50574 5.55810 5.59750 5.61187 5.68650 5.70759 5.71144 5.76930 5.82095 5.87060 5.93909 5.96144 6.00009 6.01913 6.04571 6.11972 6.19342 6.20464 6.27625 6.43764 6.46624 6.53578 6.59647 6.70720 6.82023 6.95740 7.05172 7.16132 7.55859 7.83660 8.16620 8.39688 8.63867 8.65953 9.77633 10.30212 10.66858 11.70650 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.010807 B = 0.004150 C = 0.003551 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2590.267731 B = 6745.860617 C = 7882.503875 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.194 4.194 2 C -0.138 4.138 3 C -0.114 4.114 4 C 0.142 3.858 5 H 0.069 0.931 6 C -0.134 4.134 7 C 0.524 3.476 8 O -0.534 6.534 9 N -0.600 5.600 10 C 0.111 3.889 11 C -0.130 4.130 12 C -0.115 4.115 13 C 0.189 3.811 14 C 0.075 3.925 15 O -0.539 6.539 16 N -0.704 5.704 17 C -0.208 4.208 18 H 0.091 0.909 19 C -0.023 4.023 20 N -0.934 5.934 21 Si 0.899 3.101 22 H -0.282 1.282 23 H -0.297 1.297 24 H -0.298 1.298 25 C 0.117 3.883 26 O -0.356 6.356 27 C 0.067 3.933 28 C -0.150 4.150 29 H 0.096 0.904 30 H 0.099 0.901 31 H 0.069 0.931 32 H 0.058 0.942 33 H 0.068 0.932 34 H 0.099 0.901 35 H 0.105 0.895 36 H 0.077 0.923 37 H 0.060 0.940 38 H 0.089 0.911 39 H 0.058 0.942 40 H 0.039 0.961 41 H 0.074 0.926 42 H 0.022 0.978 43 H 0.037 0.963 44 H 0.352 0.648 45 H 0.385 0.615 46 H 0.249 0.751 47 H 0.092 0.908 48 H 0.062 0.938 49 H 0.049 0.951 50 H 0.036 0.964 51 H 0.058 0.942 52 H 0.071 0.929 53 H 0.063 0.937 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -15.555 1.540 6.346 16.870 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 -0.231 4.231 2 C -0.139 4.139 3 C -0.171 4.171 4 C 0.084 3.916 5 H 0.087 0.913 6 C -0.174 4.174 7 C 0.312 3.688 8 O -0.411 6.411 9 N -0.334 5.334 10 C -0.012 4.012 11 C -0.168 4.168 12 C -0.155 4.155 13 C 0.095 3.905 14 C -0.006 4.006 15 O -0.341 6.341 16 N -0.344 5.344 17 C -0.340 4.340 18 H 0.109 0.891 19 C -0.218 4.218 20 N -0.584 5.584 21 Si 0.732 3.268 22 H -0.207 1.207 23 H -0.225 1.225 24 H -0.225 1.225 25 C -0.006 4.006 26 O -0.274 6.274 27 C -0.010 4.010 28 C -0.207 4.207 29 H 0.114 0.886 30 H 0.117 0.883 31 H 0.087 0.913 32 H 0.077 0.923 33 H 0.087 0.913 34 H 0.117 0.883 35 H 0.123 0.877 36 H 0.095 0.905 37 H 0.078 0.922 38 H 0.107 0.893 39 H 0.077 0.923 40 H 0.058 0.942 41 H 0.093 0.907 42 H 0.040 0.960 43 H 0.055 0.945 44 H 0.197 0.803 45 H 0.220 0.780 46 H 0.059 0.941 47 H 0.110 0.890 48 H 0.080 0.920 49 H 0.067 0.933 50 H 0.054 0.946 51 H 0.077 0.923 52 H 0.090 0.910 53 H 0.082 0.918 Dipole moment (debyes) X Y Z Total from point charges -15.433 1.854 5.805 16.593 hybrid contribution 0.850 -0.333 -0.205 0.936 sum -14.583 1.522 5.600 15.695 Atomic orbital electron populations 1.23707 0.95036 1.01840 1.02540 1.22390 0.95464 0.96972 0.99032 1.20763 1.00285 0.93563 1.02453 1.20711 0.90838 0.93144 0.86940 0.91308 1.21787 1.01095 0.96832 0.97698 1.20293 0.78750 0.88548 0.81236 1.90669 1.61758 1.52876 1.35767 1.47833 1.49652 1.16370 1.19499 1.21742 0.98018 0.92775 0.88646 1.21819 0.93848 0.98546 1.02556 1.21842 1.01633 0.95191 0.96864 1.19948 0.89426 0.90869 0.90235 1.22726 0.82643 0.98476 0.96779 1.86849 1.19943 1.33088 1.94232 1.42421 1.07287 1.68335 1.16373 1.19586 0.84683 1.28104 1.01596 0.89100 1.24743 0.97160 1.02766 0.97093 1.69716 1.34023 1.47397 1.07306 0.86210 0.86502 0.77227 0.76897 1.20702 1.22502 1.22540 1.21654 0.92135 0.84154 1.02675 1.88043 1.37516 1.83041 1.18828 1.22369 0.95892 0.97123 0.85575 1.21702 0.99850 1.02852 0.96295 0.88585 0.88262 0.91259 0.92256 0.91294 0.88303 0.87705 0.90512 0.92222 0.89253 0.92346 0.94203 0.90749 0.95955 0.94459 0.80303 0.78010 0.94110 0.88972 0.92005 0.93274 0.94588 0.92278 0.90960 0.91818 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 15. 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 -0.19 -1.92 13.91 29.01 0.40 -1.51 16 2 C -0.14 -1.62 5.05 -101.07 -0.51 -2.13 16 3 C -0.11 -1.26 9.84 36.01 0.35 -0.91 16 4 C 0.14 2.03 1.86 -27.88 -0.05 1.98 16 5 H 0.07 0.99 7.25 -51.93 -0.38 0.61 16 6 C -0.13 -1.88 3.56 -27.88 -0.10 -1.98 16 7 C 0.52 9.23 7.58 -10.99 -0.08 9.15 16 8 O -0.53 -11.24 14.83 -8.87 -0.13 -11.37 16 9 N -0.60 -9.88 2.87 -172.73 -0.49 -10.38 16 10 C 0.11 1.51 6.34 -3.71 -0.02 1.49 16 11 C -0.13 -2.11 5.93 -26.61 -0.16 -2.27 16 12 C -0.12 -2.03 4.39 -26.69 -0.12 -2.15 16 13 C 0.19 3.65 0.68 -131.68 -0.09 3.56 16 14 C 0.07 1.34 6.08 37.16 0.23 1.57 16 15 O -0.54 -10.27 9.96 -35.23 -0.35 -10.62 16 16 N -0.70 -17.43 4.22 -47.10 -0.20 -17.63 16 17 C -0.21 -5.73 8.29 -15.06 -0.12 -5.86 16 18 H 0.09 2.51 5.31 -52.49 -0.28 2.23 16 19 C -0.02 -0.68 5.50 -17.43 -0.10 -0.77 16 20 N -0.93 -29.20 13.06 55.49 0.72 -28.48 16 21 Si 0.90 23.36 29.55 -169.99 -5.02 18.33 16 22 H -0.28 -7.12 7.11 56.52 0.40 -6.71 16 23 H -0.30 -7.86 7.11 56.52 0.40 -7.46 16 24 H -0.30 -7.80 7.11 56.52 0.40 -7.40 16 25 C 0.12 2.02 5.15 -3.68 -0.02 2.00 16 26 O -0.36 -6.21 9.07 -49.66 -0.45 -6.66 16 27 C 0.07 1.02 6.46 37.15 0.24 1.26 16 28 C -0.15 -2.24 10.28 37.15 0.38 -1.86 16 29 H 0.10 0.89 7.84 -52.49 -0.41 0.47 16 30 H 0.10 0.83 8.04 -52.49 -0.42 0.41 16 31 H 0.07 0.79 8.14 -51.93 -0.42 0.37 16 32 H 0.06 0.54 8.06 -51.92 -0.42 0.12 16 33 H 0.07 0.82 7.02 -51.93 -0.36 0.45 16 34 H 0.10 1.06 7.94 -51.93 -0.41 0.65 16 35 H 0.10 1.52 6.74 -51.93 -0.35 1.17 16 36 H 0.08 0.90 5.93 -51.93 -0.31 0.59 16 37 H 0.06 0.68 8.14 -51.93 -0.42 0.25 16 38 H 0.09 1.85 7.53 -51.93 -0.39 1.46 16 39 H 0.06 0.81 8.14 -51.93 -0.42 0.39 16 40 H 0.04 0.60 8.14 -51.93 -0.42 0.18 16 41 H 0.07 1.50 6.84 -51.92 -0.35 1.15 16 42 H 0.02 0.33 8.14 -51.93 -0.42 -0.09 16 43 H 0.04 0.70 8.14 -51.93 -0.42 0.27 16 44 H 0.35 4.99 9.12 45.56 0.42 5.40 16 45 H 0.39 10.80 7.65 -40.82 -0.31 10.49 16 46 H 0.25 7.65 8.31 -40.82 -0.34 7.31 16 47 H 0.09 1.81 7.00 -51.93 -0.36 1.45 16 48 H 0.06 0.89 8.14 -51.93 -0.42 0.47 16 49 H 0.05 0.77 8.09 -51.93 -0.42 0.35 16 50 H 0.04 0.47 8.14 -51.93 -0.42 0.05 16 51 H 0.06 0.86 8.14 -51.93 -0.42 0.44 16 52 H 0.07 1.29 8.14 -51.93 -0.42 0.87 16 53 H 0.06 0.77 8.14 -51.93 -0.42 0.35 16 LS Contribution 414.00 15.07 6.24 6.24 Total: -1.00 -34.71 414.00 -8.01 -42.71 By element: Atomic # 1 Polarization: 24.83 SS G_CDS: -8.55 Total: 16.28 kcal Atomic # 6 Polarization: 1.34 SS G_CDS: 0.23 Total: 1.58 kcal Atomic # 7 Polarization: -56.52 SS G_CDS: 0.03 Total: -56.49 kcal Atomic # 8 Polarization: -27.72 SS G_CDS: -0.93 Total: -28.65 kcal Atomic # 14 Polarization: 23.36 SS G_CDS: -5.02 Total: 18.33 kcal Total LS contribution 6.24 Total: 6.24 kcal Total: -34.71 -8.01 -42.71 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. ZINC001273884870.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 -53.210 kcal (2) G-P(sol) polarization free energy of solvation -34.705 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -87.915 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.008 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.713 kcal (6) G-S(sol) free energy of system = (1) + (5) -95.922 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.86 seconds