Wall clock time and date at job start Tue Mar 31 2020 20:59:38 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 1.53002 * 1 3 3 C 1.50693 * 109.47268 * 2 1 4 4 C 1.32997 * 120.00280 * 122.65910 * 3 2 1 5 5 C 1.50700 * 120.00401 * 185.87220 * 4 3 2 6 6 C 1.47103 * 119.99679 * 5.87421 * 4 3 2 7 7 O 1.21614 * 120.00146 * 261.01133 * 6 4 3 8 8 N 1.34783 * 120.00038 * 81.01312 * 6 4 3 9 9 C 1.48188 * 127.79650 * 354.95277 * 8 6 4 10 10 C 1.54517 * 104.63746 * 219.25523 * 9 8 6 11 11 H 1.09000 * 110.38111 * 95.15971 * 10 9 8 12 12 C 1.53005 * 110.37978 * 217.40446 * 10 9 8 13 13 N 1.46499 * 109.46683 * 293.54507 * 12 10 9 14 14 C 1.36938 * 119.99594 * 179.72517 * 13 12 10 15 15 H 1.07994 * 120.00060 * 0.27499 * 14 13 12 16 16 C 1.38812 * 119.99857 * 180.27264 * 14 13 12 17 17 N 1.31623 * 119.99976 * 0.02562 * 16 14 13 18 18 Si 1.86797 * 120.00007 * 180.02562 * 16 14 13 19 19 H 1.48498 * 109.47429 * 60.00253 * 18 16 14 20 20 H 1.48502 * 109.47349 * 180.02562 * 18 16 14 21 21 H 1.48505 * 109.47241 * 299.99965 * 18 16 14 22 22 C 1.53784 * 104.77877 * 336.22848 * 10 9 8 23 23 C 1.48257 * 127.80006 * 174.93322 * 8 6 4 24 24 C 1.52585 * 110.28357 * 241.19067 * 22 10 9 25 25 C 1.53202 * 109.20094 * 182.30436 * 24 22 10 26 26 O 1.42915 * 109.34198 * 56.67071 * 25 24 22 27 27 C 1.42914 * 114.21703 * 298.38610 * 26 25 24 28 28 C 1.52588 * 110.26719 * 119.02827 * 22 10 9 29 29 H 1.09005 * 109.46949 * 59.99673 * 1 2 3 30 30 H 1.08995 * 109.47479 * 179.97438 * 1 2 3 31 31 H 1.09002 * 109.47476 * 300.00440 * 1 2 3 32 32 H 1.08999 * 109.47025 * 239.99815 * 2 1 3 33 33 H 1.08998 * 109.46584 * 120.00230 * 2 1 3 34 34 H 1.07997 * 120.00132 * 302.66068 * 3 2 1 35 35 H 1.08999 * 109.46770 * 265.06220 * 5 4 3 36 36 H 1.08997 * 109.46660 * 25.05908 * 5 4 3 37 37 H 1.08996 * 109.46827 * 145.06054 * 5 4 3 38 38 H 1.09003 * 110.40540 * 100.46552 * 9 8 6 39 39 H 1.09004 * 110.40861 * 338.04473 * 9 8 6 40 40 H 1.09003 * 109.46798 * 173.54785 * 12 10 9 41 41 H 1.08996 * 109.46801 * 53.54297 * 12 10 9 42 42 H 0.97003 * 120.00290 * 359.97438 * 13 12 10 43 43 H 0.97004 * 119.99887 * 179.97438 * 17 16 14 44 44 H 1.09007 * 110.42395 * 259.63979 * 23 8 6 45 45 H 1.08995 * 110.42961 * 22.00340 * 23 8 6 46 46 H 1.09000 * 109.51480 * 302.22164 * 24 22 10 47 47 H 1.08997 * 109.51589 * 62.38569 * 24 22 10 48 48 H 1.09002 * 109.49686 * 296.70787 * 25 24 22 49 49 H 1.08999 * 109.51630 * 176.63693 * 25 24 22 50 50 H 1.08999 * 109.49737 * 301.66470 * 27 26 25 51 51 H 1.08997 * 109.51873 * 181.59378 * 27 26 25 52 52 H 1.09006 * 109.51731 * 297.63383 * 28 22 10 53 53 H 1.08999 * 109.51629 * 57.79710 * 28 22 10 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 2.0324 1.4207 0.0000 4 6 2.8400 1.8405 0.9697 5 6 3.2362 3.2926 1.0446 6 6 3.3467 0.8874 1.9690 7 8 2.8138 0.8088 3.0594 8 7 4.4016 0.1011 1.6763 9 6 5.1117 -0.0209 0.3813 10 6 5.4263 -1.5279 0.2491 11 1 4.6553 -2.0266 -0.3382 12 6 6.7995 -1.7311 -0.3943 13 7 6.7632 -1.2609 -1.7814 14 6 7.8871 -1.3376 -2.5599 15 1 8.7990 -1.7487 -2.1528 16 6 7.8543 -0.8869 -3.8724 17 7 6.7430 -0.3855 -4.3685 18 14 9.3872 -0.9921 -4.9347 19 1 9.8112 -2.4104 -5.0530 20 1 9.0920 -0.4490 -6.2850 21 1 10.4773 -0.2000 -4.3106 22 6 5.4282 -2.0565 1.6932 23 6 5.1138 -0.8365 2.5772 24 6 6.7999 -2.6233 2.0472 25 6 6.7578 -3.1940 3.4683 26 8 5.7244 -4.1776 3.5530 27 6 4.4123 -3.6729 3.2958 28 6 4.3513 -3.1234 1.8670 29 1 -0.3633 0.5139 -0.8900 30 1 -0.3634 -1.0276 -0.0005 31 1 -0.3634 0.5139 0.8899 32 1 1.8933 -0.5139 -0.8900 33 1 1.8933 -0.5139 0.8900 34 1 1.7365 2.0981 -0.7874 35 1 4.1923 3.4348 0.5409 36 1 2.4750 3.9024 0.5581 37 1 3.3278 3.5907 2.0890 38 1 6.0340 0.5598 0.3974 39 1 4.4697 0.3064 -0.4365 40 1 7.0561 -2.7903 -0.3763 41 1 7.5481 -1.1663 0.1612 42 1 5.9440 -0.8920 -2.1472 43 1 6.7201 -0.0702 -5.2856 44 1 6.0355 -0.3851 2.9444 45 1 4.4731 -1.1234 3.4110 46 1 7.0592 -3.4150 1.3444 47 1 7.5460 -1.8304 1.9952 48 1 6.5547 -2.3911 4.1770 49 1 7.7175 -3.6537 3.7047 50 1 4.1845 -2.8748 4.0024 51 1 3.6846 -4.4766 3.4079 52 1 3.3703 -2.6833 1.6877 53 1 4.5231 -3.9331 1.1578 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) 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 ZINC001186284322.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 20:59:38 Heat of formation + Delta-G solvation = -61.137857 kcal Electronic energy + Delta-G solvation = -31569.191829 eV Core-core repulsion = 27634.034486 eV Total energy + Delta-G solvation = -3935.157343 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 336.220 amu Computer time = 0.86 seconds Orbital eigenvalues (eV) -41.01559 -39.29355 -37.36804 -35.76301 -34.65201 -33.35614 -32.22764 -31.72759 -31.14690 -29.23292 -27.47663 -26.81985 -25.62684 -24.53511 -23.78378 -22.79603 -22.28793 -21.72368 -20.39411 -18.51234 -18.31821 -17.12943 -16.59434 -16.10392 -15.97991 -15.92891 -15.45864 -15.13553 -14.91589 -14.50117 -14.43698 -14.22437 -13.81350 -13.40339 -13.34795 -13.22484 -13.11103 -12.88282 -12.78270 -12.46745 -12.37321 -12.25464 -12.08469 -12.04665 -11.81753 -11.53677 -11.29341 -11.14685 -11.08797 -11.04083 -10.98863 -10.83592 -10.68720 -10.24722 -10.11145 -10.01321 -9.83802 -9.73743 -9.39721 -8.94638 -8.90196 -8.65039 -6.97868 -5.81865 -3.10653 1.73832 2.62887 3.08751 3.40630 3.45645 3.46033 3.84024 4.32546 4.48153 4.58328 4.60689 4.64888 4.78864 4.97520 4.99731 5.06245 5.09070 5.19615 5.24073 5.32780 5.34977 5.36775 5.37303 5.43921 5.51409 5.54512 5.56155 5.61419 5.63597 5.67070 5.74230 5.79029 5.83831 5.88119 5.93864 5.94776 5.99593 6.03049 6.05830 6.11799 6.14092 6.26036 6.32251 6.35814 6.42982 6.55270 6.68287 6.77038 7.15405 7.58630 7.64893 8.16178 8.36794 9.48341 10.04568 10.39039 11.40784 Molecular weight = 336.22amu Principal moments of inertia in cm(-1) A = 0.008092 B = 0.004516 C = 0.003309 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 3459.303343 B = 6198.533108 C = 8460.914355 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.143 4.143 2 C -0.106 4.106 3 C -0.108 4.108 4 C -0.165 4.165 5 C -0.103 4.103 6 C 0.583 3.417 7 O -0.550 6.550 8 N -0.616 5.616 9 C 0.111 3.889 10 C -0.096 4.096 11 H 0.083 0.917 12 C 0.162 3.838 13 N -0.732 5.732 14 C -0.240 4.240 15 H 0.069 0.931 16 C -0.011 4.011 17 N -0.933 5.933 18 Si 0.906 3.094 19 H -0.286 1.286 20 H -0.291 1.291 21 H -0.286 1.286 22 C -0.064 4.064 23 C 0.111 3.889 24 C -0.145 4.145 25 C 0.058 3.942 26 O -0.383 6.383 27 C 0.060 3.940 28 C -0.138 4.138 29 H 0.057 0.943 30 H 0.057 0.943 31 H 0.054 0.946 32 H 0.080 0.920 33 H 0.065 0.935 34 H 0.126 0.874 35 H 0.073 0.927 36 H 0.071 0.929 37 H 0.066 0.934 38 H 0.079 0.921 39 H 0.083 0.917 40 H 0.027 0.973 41 H 0.023 0.977 42 H 0.383 0.617 43 H 0.256 0.744 44 H 0.072 0.928 45 H 0.081 0.919 46 H 0.086 0.914 47 H 0.082 0.918 48 H 0.047 0.953 49 H 0.093 0.907 50 H 0.050 0.950 51 H 0.092 0.908 52 H 0.071 0.929 53 H 0.078 0.922 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -8.075 0.228 13.540 15.766 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 -0.200 4.200 2 C -0.143 4.143 3 C -0.127 4.127 4 C -0.168 4.168 5 C -0.160 4.160 6 C 0.372 3.628 7 O -0.428 6.428 8 N -0.348 5.348 9 C -0.011 4.011 10 C -0.115 4.115 11 H 0.101 0.899 12 C 0.035 3.965 13 N -0.377 5.377 14 C -0.371 4.371 15 H 0.087 0.913 16 C -0.207 4.207 17 N -0.582 5.582 18 Si 0.737 3.263 19 H -0.213 1.213 20 H -0.217 1.217 21 H -0.213 1.213 22 C -0.065 4.065 23 C -0.011 4.011 24 C -0.183 4.183 25 C -0.018 4.018 26 O -0.302 6.302 27 C -0.017 4.017 28 C -0.176 4.176 29 H 0.076 0.924 30 H 0.076 0.924 31 H 0.073 0.927 32 H 0.099 0.901 33 H 0.084 0.916 34 H 0.144 0.856 35 H 0.091 0.909 36 H 0.090 0.910 37 H 0.085 0.915 38 H 0.097 0.903 39 H 0.101 0.899 40 H 0.045 0.955 41 H 0.041 0.959 42 H 0.216 0.784 43 H 0.065 0.935 44 H 0.090 0.910 45 H 0.099 0.901 46 H 0.105 0.895 47 H 0.101 0.899 48 H 0.066 0.934 49 H 0.112 0.888 50 H 0.068 0.932 51 H 0.110 0.890 52 H 0.090 0.910 53 H 0.096 0.904 Dipole moment (debyes) X Y Z Total from point charges -8.248 0.047 14.130 16.362 hybrid contribution 0.596 0.466 -1.071 1.311 sum -7.652 0.513 13.060 15.145 Atomic orbital electron populations 1.21654 0.94549 1.01845 1.01954 1.20766 0.96586 0.94004 1.02962 1.23358 0.95965 0.97724 0.95669 1.21403 1.02040 0.96391 0.96928 1.20653 1.02172 0.90426 1.02743 1.18051 0.78161 0.79479 0.87070 1.90784 1.57884 1.69612 1.24527 1.49075 1.30482 1.41223 1.14052 1.22563 0.97020 0.96848 0.84688 1.22292 1.00403 0.94547 0.94305 0.89864 1.20836 0.91957 0.97160 0.86569 1.42367 1.12716 1.75159 1.07413 1.19148 0.90555 1.34373 0.93055 0.91268 1.24714 0.97143 1.01604 0.97276 1.69640 1.25722 1.47371 1.15424 0.86294 0.82553 0.77663 0.79820 1.21264 1.21702 1.21284 1.21061 0.95697 0.94283 0.95471 1.22484 0.96466 0.88760 0.93438 1.22305 0.96308 1.02027 0.97619 1.22682 0.91377 0.91814 0.95947 1.87908 1.15417 1.35720 1.91161 1.22643 0.84830 0.99029 0.95193 1.22142 0.98827 0.98539 0.98087 0.92405 0.92407 0.92650 0.90112 0.91617 0.85574 0.90872 0.91038 0.91522 0.90266 0.89875 0.95542 0.95892 0.78380 0.93460 0.91014 0.90055 0.89520 0.89902 0.93445 0.88847 0.93188 0.89033 0.91002 0.90379 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 13. 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 -0.14 -1.44 9.89 37.16 0.37 -1.07 16 2 C -0.11 -1.25 6.20 -27.88 -0.17 -1.42 16 3 C -0.11 -1.29 8.60 -36.13 -0.31 -1.60 16 4 C -0.16 -2.16 4.85 -102.84 -0.50 -2.66 16 5 C -0.10 -1.13 10.04 36.01 0.36 -0.77 16 6 C 0.58 8.84 5.34 -12.66 -0.07 8.77 16 7 O -0.55 -9.97 17.36 5.27 0.09 -9.87 16 8 N -0.62 -8.58 3.32 -170.78 -0.57 -9.15 16 9 C 0.11 1.62 6.10 -2.32 -0.01 1.60 16 10 C -0.10 -1.40 2.77 -89.41 -0.25 -1.65 16 11 H 0.08 1.29 7.71 -51.93 -0.40 0.89 16 12 C 0.16 2.92 4.39 -4.04 -0.02 2.90 16 13 N -0.73 -17.10 5.44 -59.91 -0.33 -17.43 16 14 C -0.24 -6.38 9.99 -15.06 -0.15 -6.53 16 15 H 0.07 1.79 7.83 -52.49 -0.41 1.38 16 16 C -0.01 -0.31 5.50 -17.43 -0.10 -0.41 16 17 N -0.93 -27.04 13.06 55.49 0.72 -26.32 16 18 Si 0.91 21.73 29.55 -169.99 -5.02 16.71 16 19 H -0.29 -6.78 7.11 56.52 0.40 -6.38 16 20 H -0.29 -7.07 7.11 56.52 0.40 -6.66 16 21 H -0.29 -6.76 7.11 56.52 0.40 -6.36 16 22 C -0.06 -0.78 0.69 -154.05 -0.11 -0.89 16 23 C 0.11 1.41 5.12 -2.60 -0.01 1.39 16 24 C -0.14 -1.69 3.63 -26.84 -0.10 -1.78 16 25 C 0.06 0.62 6.65 37.26 0.25 0.87 16 26 O -0.38 -4.74 10.75 -35.23 -0.38 -5.11 16 27 C 0.06 0.66 6.64 37.26 0.25 0.90 16 28 C -0.14 -1.62 4.68 -26.84 -0.13 -1.74 16 29 H 0.06 0.52 8.14 -51.93 -0.42 0.10 16 30 H 0.06 0.54 8.14 -51.93 -0.42 0.11 16 31 H 0.05 0.58 8.14 -51.93 -0.42 0.15 16 32 H 0.08 0.95 8.14 -51.93 -0.42 0.53 16 33 H 0.07 0.88 6.32 -51.93 -0.33 0.55 16 34 H 0.13 1.28 8.05 -52.49 -0.42 0.86 16 35 H 0.07 0.78 8.14 -51.93 -0.42 0.36 16 36 H 0.07 0.65 8.03 -51.93 -0.42 0.24 16 37 H 0.07 0.74 8.14 -51.93 -0.42 0.32 16 38 H 0.08 1.23 7.80 -51.93 -0.41 0.83 16 39 H 0.08 1.26 7.05 -51.93 -0.37 0.90 16 40 H 0.03 0.49 6.62 -51.93 -0.34 0.15 16 41 H 0.02 0.42 6.88 -51.93 -0.36 0.06 16 42 H 0.38 9.40 7.52 -40.82 -0.31 9.09 16 43 H 0.26 7.23 8.31 -40.82 -0.34 6.89 16 44 H 0.07 0.86 7.77 -51.92 -0.40 0.46 16 45 H 0.08 1.07 5.89 -51.93 -0.31 0.76 16 46 H 0.09 1.11 6.60 -51.93 -0.34 0.77 16 47 H 0.08 0.95 6.87 -51.93 -0.36 0.59 16 48 H 0.05 0.46 7.54 -51.93 -0.39 0.07 16 49 H 0.09 0.87 8.14 -51.93 -0.42 0.44 16 50 H 0.05 0.54 6.52 -51.93 -0.34 0.20 16 51 H 0.09 0.88 8.14 -51.93 -0.42 0.46 16 52 H 0.07 0.86 8.14 -51.93 -0.42 0.43 16 53 H 0.08 0.96 8.14 -51.93 -0.42 0.53 16 LS Contribution 406.61 15.07 6.13 6.13 Total: -1.00 -31.10 406.61 -9.31 -40.40 By element: Atomic # 1 Polarization: 17.99 SS G_CDS: -9.26 Total: 8.73 kcal Atomic # 6 Polarization: -3.39 SS G_CDS: -0.69 Total: -4.08 kcal Atomic # 7 Polarization: -52.72 SS G_CDS: -0.17 Total: -52.89 kcal Atomic # 8 Polarization: -14.70 SS G_CDS: -0.29 Total: -14.99 kcal Atomic # 14 Polarization: 21.73 SS G_CDS: -5.02 Total: 16.71 kcal Total LS contribution 6.13 Total: 6.13 kcal Total: -31.10 -9.31 -40.40 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. ZINC001186284322.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 -20.735 kcal (2) G-P(sol) polarization free energy of solvation -31.098 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -51.832 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.306 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -40.403 kcal (6) G-S(sol) free energy of system = (1) + (5) -61.138 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.86 seconds