Wall clock time and date at job start Tue Mar 31 2020 23:49:04 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 1.53003 * 1 3 3 C 1.53001 * 109.46682 * 2 1 4 4 H 1.08997 * 109.47823 * 305.66610 * 3 2 1 5 5 O 1.42905 * 109.47301 * 65.67158 * 3 2 1 6 6 C 1.42905 * 113.99712 * 213.40621 * 5 3 2 7 7 C 1.50704 * 109.47106 * 185.66736 * 3 2 1 8 8 O 1.21273 * 120.00477 * 245.00169 * 7 3 2 9 9 N 1.34783 * 119.99655 * 64.99900 * 7 3 2 10 10 C 1.46497 * 119.99808 * 180.02562 * 9 7 3 11 11 H 1.09001 * 109.49758 * 325.00160 * 10 9 7 12 12 C 1.53190 * 109.49911 * 85.06737 * 10 9 7 13 13 N 1.46921 * 108.81386 * 174.63667 * 12 10 9 14 14 C 1.36943 * 120.64082 * 126.38788 * 13 12 10 15 15 H 1.08002 * 119.99612 * 210.63886 * 14 13 12 16 16 C 1.38810 * 119.99946 * 30.63485 * 14 13 12 17 17 N 1.31622 * 120.00246 * 11.34669 * 16 14 13 18 18 Si 1.86798 * 119.99903 * 191.34069 * 16 14 13 19 19 H 1.48500 * 109.47309 * 90.00161 * 18 16 14 20 20 H 1.48505 * 109.47216 * 210.00373 * 18 16 14 21 21 H 1.48504 * 109.47084 * 330.00354 * 18 16 14 22 22 C 1.46943 * 118.71842 * 306.36313 * 13 12 10 23 23 C 1.53108 * 108.76066 * 53.50461 * 22 13 12 24 24 C 1.53075 * 109.48639 * 185.28058 * 23 22 13 25 25 C 1.53110 * 109.16128 * 297.00842 * 24 23 22 26 26 O 1.42896 * 109.40963 * 302.52280 * 25 24 23 27 27 C 1.42906 * 114.13541 * 61.18361 * 26 25 24 28 28 C 1.53094 * 109.46327 * 65.60248 * 23 22 13 29 29 C 1.52929 * 109.49016 * 305.47886 * 23 22 13 30 30 H 1.08995 * 109.46704 * 184.69269 * 1 2 3 31 31 H 1.09003 * 109.46993 * 304.68844 * 1 2 3 32 32 H 1.09002 * 109.47340 * 64.69191 * 1 2 3 33 33 H 1.08997 * 109.47218 * 240.00393 * 2 1 3 34 34 H 1.08994 * 109.47373 * 119.99920 * 2 1 3 35 35 H 1.08995 * 109.47154 * 304.93506 * 6 5 3 36 36 H 1.08998 * 109.47263 * 64.93802 * 6 5 3 37 37 H 1.08998 * 109.46445 * 184.93532 * 6 5 3 38 38 H 0.96998 * 119.99930 * 359.97438 * 9 7 3 39 39 H 1.09001 * 109.58247 * 294.43659 * 12 10 9 40 40 H 1.09007 * 109.57957 * 54.70198 * 12 10 9 41 41 H 0.96992 * 120.00117 * 179.97438 * 17 16 14 42 42 H 1.08996 * 109.59266 * 173.28555 * 22 13 12 43 43 H 1.08996 * 109.59026 * 293.57983 * 22 13 12 44 44 H 1.09004 * 109.52228 * 56.91646 * 24 23 22 45 45 H 1.09002 * 109.51795 * 177.10128 * 24 23 22 46 46 H 1.09001 * 109.47943 * 182.53925 * 25 24 23 47 47 H 1.08998 * 109.48310 * 62.51087 * 25 24 23 48 48 H 1.08994 * 109.48538 * 178.83273 * 27 26 25 49 49 H 1.09002 * 109.48788 * 58.77915 * 27 26 25 50 50 H 1.08993 * 109.52253 * 182.89029 * 28 23 22 51 51 H 1.09001 * 109.52261 * 303.02241 * 28 23 22 52 52 H 1.09003 * 109.45707 * 301.21084 * 29 23 22 53 53 H 1.09003 * 109.46026 * 181.24647 * 29 23 22 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 2.0399 1.4425 0.0000 4 1 1.5962 1.9849 -0.8348 5 8 1.6754 2.0767 1.2277 6 6 1.3931 3.4717 1.0998 7 6 3.5404 1.4450 -0.1403 8 8 4.2335 1.8582 0.7650 9 7 4.1121 0.9878 -1.2720 10 6 5.5707 0.9896 -1.4083 11 1 5.9824 1.8624 -0.9014 12 6 6.1445 -0.2843 -0.7802 13 7 7.5903 -0.3299 -1.0378 14 6 8.4782 -0.4882 -0.0072 15 1 9.4637 -0.0513 -0.0718 16 6 8.1113 -1.2101 1.1202 17 7 7.0073 -1.9266 1.1125 18 14 9.1847 -1.1648 2.6483 19 1 8.7496 -0.0488 3.5261 20 1 9.0569 -2.4499 3.3814 21 1 10.6012 -0.9596 2.2524 22 6 8.0651 -0.2029 -2.4225 23 6 7.4684 1.0681 -3.0331 24 6 7.8450 1.1484 -4.5146 25 6 9.3669 1.2583 -4.6409 26 8 9.8221 2.4031 -3.9170 27 6 9.5404 2.3590 -2.5167 28 6 8.0254 2.2940 -2.3047 29 6 5.9460 1.0360 -2.8914 30 1 -0.3632 -1.0242 0.0841 31 1 -0.3633 0.5849 0.8450 32 1 -0.3634 0.4393 -0.9290 33 1 1.8934 -0.5138 -0.8900 34 1 1.8934 -0.5138 0.8899 35 1 2.2439 3.9738 0.6393 36 1 0.5097 3.6080 0.4761 37 1 1.2105 3.8973 2.0865 38 1 3.5578 0.6569 -1.9960 39 1 5.9652 -0.2744 0.2949 40 1 5.6649 -1.1577 -1.2224 41 1 6.7512 -2.4313 1.9002 42 1 9.1530 -0.1365 -2.4313 43 1 7.7474 -1.0717 -2.9989 44 1 7.5009 0.2500 -5.0272 45 1 7.3780 2.0257 -4.9621 46 1 9.6380 1.3612 -5.6917 47 1 9.8314 0.3611 -4.2318 48 1 9.9364 3.2544 -2.0378 49 1 10.0069 1.4761 -2.0796 50 1 7.5626 3.1964 -2.7041 51 1 7.8087 2.2144 -1.2394 52 1 5.5532 0.1516 -3.3932 53 1 5.5201 1.9305 -3.3459 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 ZINC001099567232.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 23:49:04 Heat of formation + Delta-G solvation = -114.913126 kcal Electronic energy + Delta-G solvation = -32699.170830 eV Core-core repulsion = 28571.225564 eV Total energy + Delta-G solvation = -4127.945266 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.94 seconds Orbital eigenvalues (eV) -40.23026 -39.54011 -37.59835 -36.60988 -34.26611 -33.77557 -33.42306 -31.03615 -30.58623 -29.83565 -27.75010 -26.82433 -25.87880 -25.41110 -23.42848 -23.06264 -22.13715 -21.76709 -20.46965 -19.85519 -17.99509 -17.24768 -16.93180 -16.64427 -15.89196 -15.64186 -15.47353 -14.97312 -14.94199 -14.53950 -14.47152 -14.07592 -14.02416 -13.97555 -13.68382 -13.60503 -13.35026 -12.78390 -12.52073 -12.38955 -12.29268 -12.04877 -11.98141 -11.79490 -11.56120 -11.23812 -11.17637 -11.07681 -10.90544 -10.81091 -10.77600 -10.68821 -10.44790 -10.36149 -10.24653 -10.13273 -10.02309 -9.72336 -9.38012 -9.10841 -8.84625 -8.53835 -8.42924 -6.63521 -5.76465 -3.25461 2.98087 3.36740 3.42165 3.47677 3.49108 3.85812 4.19101 4.50431 4.78906 4.84188 4.92568 4.98066 5.12192 5.16292 5.17797 5.24730 5.36824 5.38663 5.43426 5.45478 5.51849 5.61638 5.63353 5.65348 5.68442 5.69208 5.80891 5.86177 5.87719 5.93894 6.03760 6.05297 6.10964 6.17109 6.20776 6.22461 6.29312 6.44951 6.52490 6.67683 6.73445 6.78906 6.86237 6.93491 7.04712 7.29744 7.52249 7.74252 7.81716 7.93978 8.47936 8.67361 9.21682 9.83679 10.39275 11.30655 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.008940 B = 0.004468 C = 0.003424 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 3131.403481 B = 6264.750968 C = 8176.542098 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.148 4.148 2 C -0.119 4.119 3 C 0.076 3.924 4 H 0.080 0.920 5 O -0.356 6.356 6 C 0.031 3.969 7 C 0.486 3.514 8 O -0.516 6.516 9 N -0.720 5.720 10 C 0.115 3.885 11 H 0.084 0.916 12 C 0.167 3.833 13 N -0.583 5.583 14 C -0.257 4.257 15 H 0.064 0.936 16 C 0.010 3.990 17 N -0.899 5.899 18 Si 0.902 3.098 19 H -0.286 1.286 20 H -0.291 1.291 21 H -0.279 1.279 22 C 0.152 3.848 23 C -0.072 4.072 24 C -0.140 4.140 25 C 0.061 3.939 26 O -0.391 6.391 27 C 0.061 3.939 28 C -0.136 4.136 29 C -0.103 4.103 30 H 0.058 0.942 31 H 0.062 0.938 32 H 0.051 0.949 33 H 0.081 0.919 34 H 0.081 0.919 35 H 0.043 0.957 36 H 0.039 0.961 37 H 0.087 0.913 38 H 0.390 0.610 39 H 0.097 0.903 40 H 0.016 0.984 41 H 0.254 0.746 42 H 0.057 0.943 43 H 0.018 0.982 44 H 0.069 0.931 45 H 0.064 0.936 46 H 0.085 0.915 47 H 0.053 0.947 48 H 0.085 0.915 49 H 0.060 0.940 50 H 0.054 0.946 51 H 0.090 0.910 52 H 0.060 0.940 53 H 0.051 0.949 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -9.908 6.917 -10.353 15.913 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 -0.205 4.205 2 C -0.156 4.156 3 C 0.014 3.986 4 H 0.098 0.902 5 O -0.273 6.273 6 C -0.066 4.066 7 C 0.270 3.730 8 O -0.391 6.391 9 N -0.373 5.373 10 C 0.010 3.990 11 H 0.102 0.898 12 C 0.040 3.960 13 N -0.304 5.304 14 C -0.386 4.386 15 H 0.082 0.918 16 C -0.189 4.189 17 N -0.542 5.542 18 Si 0.732 3.268 19 H -0.212 1.212 20 H -0.217 1.217 21 H -0.204 1.204 22 C 0.025 3.975 23 C -0.075 4.075 24 C -0.178 4.178 25 C -0.015 4.015 26 O -0.310 6.310 27 C -0.016 4.016 28 C -0.173 4.173 29 C -0.141 4.141 30 H 0.077 0.923 31 H 0.081 0.919 32 H 0.070 0.930 33 H 0.100 0.900 34 H 0.100 0.900 35 H 0.062 0.938 36 H 0.057 0.943 37 H 0.105 0.895 38 H 0.223 0.777 39 H 0.115 0.885 40 H 0.034 0.966 41 H 0.064 0.936 42 H 0.075 0.925 43 H 0.036 0.964 44 H 0.088 0.912 45 H 0.082 0.918 46 H 0.103 0.897 47 H 0.071 0.929 48 H 0.104 0.896 49 H 0.078 0.922 50 H 0.073 0.927 51 H 0.108 0.892 52 H 0.078 0.922 53 H 0.070 0.930 Dipole moment (debyes) X Y Z Total from point charges -9.360 7.159 -9.408 15.079 hybrid contribution -0.014 -0.260 0.319 0.412 sum -9.374 6.900 -9.089 14.768 Atomic orbital electron populations 1.21729 0.94797 1.02108 1.01898 1.21603 0.96749 0.93147 1.04146 1.22111 0.91642 0.96215 0.88612 0.90190 1.88005 1.87781 1.21898 1.29591 1.22817 0.98842 0.82206 1.02689 1.21183 0.90776 0.78340 0.82696 1.90747 1.64098 1.45499 1.38726 1.46114 1.08463 1.64922 1.17808 1.22033 0.77931 1.03383 0.95701 0.89807 1.21114 0.83007 0.89983 1.01846 1.43868 1.01766 1.84316 1.00499 1.19081 0.96457 1.27233 0.95864 0.91793 1.25117 0.97707 0.96350 0.99737 1.69949 1.24660 1.30841 1.28756 0.86299 0.79990 0.77098 0.83410 1.21241 1.21703 1.20408 1.21073 0.97209 0.92192 0.87001 1.20998 0.94591 0.98061 0.93812 1.22167 0.96887 1.01968 0.96799 1.22532 0.93662 0.89149 0.96204 1.87838 1.80260 1.42383 1.20528 1.22637 0.95611 1.02131 0.81194 1.22126 0.95708 0.96735 1.02763 1.21681 0.95740 1.00743 0.95979 0.92258 0.91919 0.93003 0.90050 0.90001 0.93821 0.94261 0.89468 0.77693 0.88495 0.96604 0.93593 0.92462 0.96404 0.91245 0.91775 0.89719 0.92860 0.89650 0.92152 0.92719 0.89192 0.92163 0.93032 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 16. 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 -1.39 9.86 37.16 0.37 -1.02 16 2 C -0.12 -1.41 5.61 -26.73 -0.15 -1.56 16 3 C 0.08 1.02 2.52 -27.88 -0.07 0.95 16 4 H 0.08 0.82 7.78 -51.93 -0.40 0.41 16 5 O -0.36 -5.34 9.37 -55.09 -0.52 -5.85 16 6 C 0.03 0.36 10.80 101.05 1.09 1.45 16 7 C 0.49 8.54 7.14 -10.98 -0.08 8.46 16 8 O -0.52 -11.87 16.17 -14.30 -0.23 -12.10 16 9 N -0.72 -11.36 4.97 -53.68 -0.27 -11.63 16 10 C 0.11 2.15 2.27 -67.80 -0.15 2.00 16 11 H 0.08 1.81 5.86 -51.93 -0.30 1.50 16 12 C 0.17 3.94 4.84 -3.71 -0.02 3.92 16 13 N -0.58 -13.98 2.39 -172.36 -0.41 -14.39 16 14 C -0.26 -6.91 9.59 -15.06 -0.14 -7.05 16 15 H 0.06 1.69 7.85 -52.49 -0.41 1.28 16 16 C 0.01 0.29 5.04 -17.43 -0.09 0.20 16 17 N -0.90 -26.30 11.03 55.49 0.61 -25.68 16 18 Si 0.90 22.29 29.57 -169.99 -5.03 17.26 16 19 H -0.29 -7.20 7.11 56.52 0.40 -6.80 16 20 H -0.29 -7.23 7.11 56.52 0.40 -6.83 16 21 H -0.28 -6.66 7.11 56.52 0.40 -6.25 16 22 C 0.15 2.99 4.61 -3.75 -0.02 2.97 16 23 C -0.07 -1.17 0.52 -154.40 -0.08 -1.24 16 24 C -0.14 -1.87 4.92 -26.64 -0.13 -2.00 16 25 C 0.06 0.83 6.57 37.21 0.24 1.07 16 26 O -0.39 -6.16 10.76 -35.23 -0.38 -6.54 16 27 C 0.06 0.97 6.57 37.22 0.24 1.22 16 28 C -0.14 -2.28 4.37 -26.62 -0.12 -2.39 16 29 C -0.10 -1.60 4.19 -26.74 -0.11 -1.71 16 30 H 0.06 0.51 8.14 -51.93 -0.42 0.09 16 31 H 0.06 0.63 7.72 -51.93 -0.40 0.23 16 32 H 0.05 0.40 8.14 -51.93 -0.42 -0.02 16 33 H 0.08 0.86 7.75 -51.93 -0.40 0.45 16 34 H 0.08 1.17 8.14 -51.93 -0.42 0.75 16 35 H 0.04 0.53 8.14 -51.93 -0.42 0.11 16 36 H 0.04 0.34 8.14 -51.93 -0.42 -0.08 16 37 H 0.09 0.89 8.14 -51.93 -0.42 0.46 16 38 H 0.39 4.70 8.30 -40.82 -0.34 4.36 16 39 H 0.10 2.75 6.06 -51.93 -0.31 2.43 16 40 H 0.02 0.39 8.14 -51.92 -0.42 -0.03 16 41 H 0.25 7.29 8.31 -40.82 -0.34 6.95 16 42 H 0.06 1.13 4.84 -51.93 -0.25 0.88 16 43 H 0.02 0.36 8.14 -51.93 -0.42 -0.06 16 44 H 0.07 0.85 8.14 -51.93 -0.42 0.42 16 45 H 0.06 0.82 8.14 -51.93 -0.42 0.39 16 46 H 0.08 0.95 8.14 -51.93 -0.42 0.53 16 47 H 0.05 0.74 6.74 -51.93 -0.35 0.39 16 48 H 0.09 1.26 8.14 -51.93 -0.42 0.84 16 49 H 0.06 1.05 6.48 -51.93 -0.34 0.72 16 50 H 0.05 0.86 8.14 -51.93 -0.42 0.44 16 51 H 0.09 1.78 6.09 -51.93 -0.32 1.46 16 52 H 0.06 0.89 8.14 -51.93 -0.42 0.46 16 53 H 0.05 0.71 8.14 -51.93 -0.42 0.29 16 LS Contribution 400.91 15.07 6.04 6.04 Total: -1.00 -33.16 400.91 -8.70 -41.86 By element: Atomic # 1 Polarization: 15.10 SS G_CDS: -9.31 Total: 5.79 kcal Atomic # 6 Polarization: 4.45 SS G_CDS: 0.79 Total: 5.24 kcal Atomic # 7 Polarization: -51.64 SS G_CDS: -0.07 Total: -51.71 kcal Atomic # 8 Polarization: -23.36 SS G_CDS: -1.13 Total: -24.49 kcal Atomic # 14 Polarization: 22.29 SS G_CDS: -5.03 Total: 17.26 kcal Total LS contribution 6.04 Total: 6.04 kcal Total: -33.16 -8.70 -41.86 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. ZINC001099567232.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 -73.052 kcal (2) G-P(sol) polarization free energy of solvation -33.163 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -106.215 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.698 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -41.861 kcal (6) G-S(sol) free energy of system = (1) + (5) -114.913 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.94 seconds