Wall clock time and date at job start Tue Mar 31 2020 21:01:19 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 1.52994 * 1 3 3 H 1.09009 * 109.47714 * 2 1 4 4 C 1.53283 * 109.46785 * 240.01812 * 2 1 3 5 5 C 1.53175 * 109.06556 * 182.43708 * 4 2 1 6 6 H 1.09002 * 109.54525 * 176.84842 * 5 4 2 7 7 C 1.50697 * 109.54535 * 297.02992 * 5 4 2 8 8 O 1.21277 * 120.00173 * 9.47183 * 7 5 4 9 9 N 1.34776 * 119.99862 * 189.47123 * 7 5 4 10 10 C 1.49727 * 122.75590 * 185.38150 * 9 7 5 11 11 C 1.53173 * 105.71401 * 111.67596 * 10 9 7 12 12 C 1.50965 * 111.95152 * 99.77142 * 11 10 9 13 13 H 1.08996 * 109.52047 * 57.27592 * 12 11 10 14 14 C 1.53583 * 111.30730 * 178.51133 * 12 11 10 15 15 N 1.46035 * 106.22243 * 151.02167 * 14 12 11 16 16 C 1.36933 * 126.62919 * 149.16162 * 15 14 12 17 17 H 1.08003 * 119.99938 * 350.25529 * 16 15 14 18 18 C 1.38812 * 119.99930 * 170.25544 * 16 15 14 19 19 N 1.31613 * 120.00329 * 350.19076 * 18 16 15 20 20 Si 1.86807 * 119.99997 * 170.19098 * 18 16 15 21 21 H 1.48505 * 109.46796 * 359.97438 * 20 18 16 22 22 H 1.48493 * 109.47351 * 119.99859 * 20 18 16 23 23 H 1.48497 * 109.46776 * 240.00118 * 20 18 16 24 24 C 1.46787 * 107.26808 * 328.48405 * 15 14 12 25 25 C 1.53835 * 107.90467 * 20.96054 * 24 15 14 26 26 H 1.09006 * 111.00183 * 117.83346 * 25 24 15 27 27 C 1.51854 * 109.22995 * 241.13554 * 25 24 15 28 28 C 1.45264 * 122.06908 * 3.14220 * 9 7 5 29 29 C 1.53180 * 109.10762 * 56.94071 * 5 4 2 30 30 C 1.53092 * 109.16266 * 302.97445 * 29 5 4 31 31 O 1.42895 * 109.48293 * 120.02476 * 2 1 3 32 32 H 1.09002 * 109.47013 * 299.97138 * 1 2 3 33 33 H 1.09000 * 109.47792 * 59.97205 * 1 2 3 34 34 H 1.09005 * 109.47240 * 179.97438 * 1 2 3 35 35 H 1.09002 * 109.64182 * 62.52320 * 4 2 1 36 36 H 1.09002 * 109.50058 * 302.27861 * 4 2 1 37 37 H 1.09000 * 110.21039 * 352.59225 * 10 9 7 38 38 H 1.09002 * 110.21513 * 230.76553 * 10 9 7 39 39 H 1.08996 * 108.98437 * 220.40142 * 11 10 9 40 40 H 1.08998 * 108.98273 * 339.22135 * 11 10 9 41 41 H 1.08993 * 110.21637 * 269.34061 * 14 12 11 42 42 H 1.09005 * 110.21025 * 31.25175 * 14 12 11 43 43 H 0.97005 * 120.00444 * 180.02562 * 19 18 16 44 44 H 1.08998 * 109.77193 * 261.35042 * 24 15 14 45 45 H 1.08993 * 109.77687 * 140.57255 * 24 15 14 46 46 H 1.09003 * 108.92089 * 320.66001 * 27 25 24 47 47 H 1.08997 * 108.92140 * 79.31132 * 27 25 24 48 48 H 1.08999 * 106.97043 * 116.92636 * 28 9 7 49 49 H 1.09009 * 109.15065 * 0.07441 * 28 9 7 50 50 H 1.09004 * 109.52202 * 62.87984 * 29 5 4 51 51 H 1.08999 * 109.52691 * 183.06756 * 29 5 4 52 52 H 1.09001 * 109.47941 * 177.58822 * 30 29 5 53 53 H 1.08997 * 109.48527 * 297.62406 * 30 29 5 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 1.5299 0.0000 0.0000 3 1 1.8934 1.0277 0.0000 4 6 2.0408 -0.7222 -1.2518 5 6 3.5713 -0.7704 -1.2121 6 1 3.9409 -1.3313 -2.0706 7 6 4.1210 0.6322 -1.2517 8 8 3.3738 1.5800 -1.1331 9 7 5.4432 0.8333 -1.4188 10 6 6.0712 2.1907 -1.3505 11 6 6.9278 2.1881 -0.0807 12 6 8.3871 1.9492 -0.3849 13 1 8.7432 2.7089 -1.0806 14 6 9.2370 1.9860 0.8938 15 7 10.3782 1.1078 0.6506 16 6 11.6373 1.2410 1.1721 17 1 11.9084 2.1398 1.7061 18 6 12.5653 0.2207 1.0145 19 7 12.1860 -0.9462 0.5384 20 14 14.3526 0.5039 1.4783 21 1 14.5188 1.8899 1.9848 22 1 14.7485 -0.4608 2.5355 23 1 15.2111 0.3080 0.2827 24 6 9.9227 0.0401 -0.2478 25 6 8.6608 0.5384 -0.9729 26 1 8.8230 0.5884 -2.0497 27 6 7.4941 -0.3706 -0.6284 28 6 6.3695 -0.2652 -1.6321 29 6 4.0179 -1.4595 0.0810 30 6 3.4308 -0.7089 1.2791 31 8 2.0065 -0.6741 1.1664 32 1 -0.3633 0.5134 0.8903 33 1 -0.3635 0.5142 -0.8897 34 1 -0.3634 -1.0277 -0.0005 35 1 1.7163 -0.1848 -2.1429 36 1 1.6447 -1.7375 -1.2732 37 1 5.3009 2.9591 -1.2835 38 1 6.6969 2.3608 -2.2266 39 1 6.8230 3.1506 0.4198 40 1 6.5723 1.4017 0.5852 41 1 9.5944 2.9988 1.0794 42 1 8.6546 1.6298 1.7435 43 1 12.8344 -1.6593 0.4286 44 1 9.6872 -0.8531 0.3308 45 1 10.7014 -0.1864 -0.9760 46 1 7.8461 -1.4018 -0.5991 47 1 7.1136 -0.0994 0.3563 48 1 6.8033 -0.1277 -2.6226 49 1 5.8166 -1.2047 -1.6300 50 1 3.6618 -2.4897 0.0864 51 1 5.1061 -1.4490 0.1423 52 1 3.7100 -1.2199 2.2005 53 1 3.8190 0.3095 1.2960 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 ZINC000946836889.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 21:01:19 Heat of formation + Delta-G solvation = -57.738516 kcal Electronic energy + Delta-G solvation = -31627.054899 eV Core-core repulsion = 27692.044962 eV Total energy + Delta-G solvation = -3935.009937 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 336.220 amu Computer time = 1.24 seconds Orbital eigenvalues (eV) -41.08244 -39.37775 -38.04160 -35.98253 -34.10016 -33.16249 -32.73774 -32.17710 -30.80616 -28.14259 -27.63473 -27.43442 -25.07764 -24.21243 -22.99197 -22.91954 -22.29462 -21.07747 -20.27277 -18.99106 -18.27393 -17.18940 -16.86975 -16.44468 -16.29469 -15.84920 -15.58317 -14.93596 -14.74124 -14.68605 -14.16362 -14.05049 -13.86737 -13.59061 -13.25402 -13.00603 -12.82062 -12.62950 -12.58239 -12.46516 -12.41045 -12.14874 -11.98998 -11.75562 -11.62267 -11.31179 -11.24153 -11.06320 -10.92766 -10.87309 -10.79304 -10.72176 -10.56268 -10.06221 -9.91986 -9.87322 -9.76679 -9.66648 -9.60221 -9.22657 -8.67493 -8.58872 -6.85369 -5.78879 -3.10515 2.49405 2.88193 3.36506 3.43025 3.45069 3.69669 4.28142 4.43628 4.46520 4.54224 4.70521 4.77487 4.85497 4.98987 5.08753 5.10266 5.19700 5.20960 5.27997 5.34062 5.36283 5.42465 5.44102 5.46930 5.53706 5.55859 5.62051 5.65526 5.70994 5.75027 5.80290 5.81949 5.86527 5.99451 6.01330 6.04594 6.12971 6.13430 6.19560 6.26271 6.42748 6.48187 6.58565 6.65810 6.79086 6.99606 7.18705 7.42472 7.49487 7.57697 7.75763 8.08017 8.23846 9.16964 9.79341 10.48434 11.34546 Molecular weight = 336.22amu Principal moments of inertia in cm(-1) A = 0.024771 B = 0.002697 C = 0.002630 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1130.069842 B =10379.982798 C =10643.659849 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.142 4.142 2 C 0.069 3.931 3 H 0.093 0.907 4 C -0.126 4.126 5 C -0.112 4.112 6 H 0.098 0.902 7 C 0.525 3.475 8 O -0.543 6.543 9 N -0.608 5.608 10 C 0.116 3.884 11 C -0.127 4.127 12 C -0.098 4.098 13 H 0.064 0.936 14 C 0.141 3.859 15 N -0.598 5.598 16 C -0.228 4.228 17 H 0.077 0.923 18 C -0.007 4.007 19 N -0.917 5.917 20 Si 0.910 3.090 21 H -0.279 1.279 22 H -0.291 1.291 23 H -0.290 1.290 24 C 0.175 3.825 25 C -0.104 4.104 26 H 0.067 0.933 27 C -0.128 4.128 28 C 0.102 3.898 29 C -0.151 4.151 30 C 0.062 3.938 31 O -0.383 6.383 32 H 0.060 0.940 33 H 0.068 0.932 34 H 0.058 0.942 35 H 0.076 0.924 36 H 0.075 0.925 37 H 0.087 0.913 38 H 0.077 0.923 39 H 0.065 0.935 40 H 0.073 0.927 41 H 0.037 0.963 42 H 0.012 0.988 43 H 0.252 0.748 44 H 0.030 0.970 45 H 0.059 0.941 46 H 0.077 0.923 47 H 0.072 0.928 48 H 0.062 0.938 49 H 0.076 0.924 50 H 0.084 0.916 51 H 0.086 0.914 52 H 0.096 0.904 53 H 0.049 0.951 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -19.504 -0.551 -5.614 20.304 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 -0.199 4.199 2 C 0.012 3.988 3 H 0.111 0.889 4 C -0.164 4.164 5 C -0.133 4.133 6 H 0.116 0.884 7 C 0.314 3.686 8 O -0.422 6.422 9 N -0.341 5.341 10 C -0.005 4.005 11 C -0.165 4.165 12 C -0.118 4.118 13 H 0.082 0.918 14 C 0.014 3.986 15 N -0.322 5.322 16 C -0.357 4.357 17 H 0.095 0.905 18 C -0.203 4.203 19 N -0.564 5.564 20 Si 0.740 3.260 21 H -0.205 1.205 22 H -0.218 1.218 23 H -0.217 1.217 24 C 0.050 3.950 25 C -0.124 4.124 26 H 0.086 0.914 27 C -0.166 4.166 28 C -0.022 4.022 29 C -0.189 4.189 30 C -0.015 4.015 31 O -0.302 6.302 32 H 0.079 0.921 33 H 0.087 0.913 34 H 0.077 0.923 35 H 0.095 0.905 36 H 0.093 0.907 37 H 0.105 0.895 38 H 0.096 0.904 39 H 0.084 0.916 40 H 0.092 0.908 41 H 0.056 0.944 42 H 0.029 0.971 43 H 0.062 0.938 44 H 0.048 0.952 45 H 0.077 0.923 46 H 0.095 0.905 47 H 0.090 0.910 48 H 0.081 0.919 49 H 0.095 0.905 50 H 0.102 0.898 51 H 0.104 0.896 52 H 0.114 0.886 53 H 0.068 0.932 Dipole moment (debyes) X Y Z Total from point charges -19.825 -0.247 -5.413 20.552 hybrid contribution 1.454 -0.014 -0.021 1.454 sum -18.371 -0.261 -5.433 19.160 Atomic orbital electron populations 1.21736 0.93612 1.02279 1.02264 1.22531 0.94631 0.97557 0.84058 0.88946 1.22038 0.92801 1.01736 0.99825 1.21407 0.97447 0.93997 1.00443 0.88396 1.20486 0.81369 0.91212 0.75579 1.90590 1.56963 1.44100 1.50525 1.48585 1.05948 1.08725 1.70801 1.22299 0.96121 0.83541 0.98529 1.21713 0.95061 1.02380 0.97363 1.21815 0.93556 0.97396 0.99044 0.91753 1.21039 0.89156 0.94663 0.93705 1.44104 1.06427 1.28114 1.53526 1.19061 0.85996 1.00624 1.29975 0.90527 1.24812 0.98622 0.95312 1.01594 1.69969 1.32760 1.02450 1.51252 0.86083 0.84902 0.77417 0.77596 1.20452 1.21780 1.21673 1.21112 0.91029 0.90499 0.92369 1.22240 0.96548 0.94065 0.99511 0.91420 1.21554 0.94631 1.01074 0.99325 1.21107 0.91824 0.89433 0.99805 1.22295 1.02273 1.00531 0.93774 1.22514 0.81346 0.99642 0.97998 1.87881 1.20583 1.78247 1.43484 0.92062 0.91275 0.92339 0.90519 0.90682 0.89454 0.90426 0.91650 0.90828 0.94429 0.97065 0.93785 0.95225 0.92305 0.90467 0.90988 0.91940 0.90523 0.89783 0.89575 0.88578 0.93243 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 -0.14 -1.32 9.56 37.15 0.36 -0.96 16 2 C 0.07 0.79 2.98 -26.59 -0.08 0.71 16 3 H 0.09 1.27 5.48 -51.92 -0.28 0.98 16 4 C -0.13 -1.24 4.62 -26.49 -0.12 -1.36 16 5 C -0.11 -1.10 2.17 -91.59 -0.20 -1.30 16 6 H 0.10 0.80 7.22 -51.93 -0.37 0.43 16 7 C 0.52 6.48 5.80 -10.99 -0.06 6.41 16 8 O -0.54 -8.16 13.28 5.56 0.07 -8.08 16 9 N -0.61 -7.13 2.75 -173.01 -0.48 -7.61 16 10 C 0.12 1.40 6.33 -2.15 -0.01 1.39 16 11 C -0.13 -1.69 4.58 -27.66 -0.13 -1.81 16 12 C -0.10 -1.57 2.65 -90.13 -0.24 -1.81 16 13 H 0.06 1.03 8.14 -51.93 -0.42 0.61 16 14 C 0.14 2.85 6.61 -3.99 -0.03 2.82 16 15 N -0.60 -14.82 3.35 -172.51 -0.58 -15.40 16 16 C -0.23 -6.27 10.28 -15.06 -0.15 -6.42 16 17 H 0.08 2.05 7.85 -52.48 -0.41 1.64 16 18 C -0.01 -0.19 5.41 -17.43 -0.09 -0.28 16 19 N -0.92 -26.31 10.68 55.49 0.59 -25.72 16 20 Si 0.91 21.75 29.57 -169.99 -5.03 16.73 16 21 H -0.28 -6.51 7.11 56.52 0.40 -6.10 16 22 H -0.29 -7.01 7.11 56.52 0.40 -6.60 16 23 H -0.29 -6.96 7.11 56.52 0.40 -6.56 16 24 C 0.18 3.98 4.98 -3.45 -0.02 3.96 16 25 C -0.10 -1.72 3.12 -89.56 -0.28 -2.00 16 26 H 0.07 1.07 7.80 -51.93 -0.40 0.66 16 27 C -0.13 -1.72 4.14 -28.26 -0.12 -1.83 16 28 C 0.10 1.10 4.75 -5.66 -0.03 1.07 16 29 C -0.15 -1.44 5.28 -26.59 -0.14 -1.58 16 30 C 0.06 0.69 6.62 37.20 0.25 0.94 16 31 O -0.38 -4.80 10.41 -35.23 -0.37 -5.16 16 32 H 0.06 0.57 8.14 -51.93 -0.42 0.15 16 33 H 0.07 0.56 8.14 -51.93 -0.42 0.13 16 34 H 0.06 0.50 8.14 -51.93 -0.42 0.08 16 35 H 0.08 0.74 8.13 -51.93 -0.42 0.32 16 36 H 0.07 0.65 8.14 -51.93 -0.42 0.23 16 37 H 0.09 1.09 7.30 -51.93 -0.38 0.71 16 38 H 0.08 0.89 7.85 -51.93 -0.41 0.48 16 39 H 0.06 0.83 8.14 -51.93 -0.42 0.41 16 40 H 0.07 1.04 5.52 -51.93 -0.29 0.76 16 41 H 0.04 0.75 8.14 -51.93 -0.42 0.33 16 42 H 0.01 0.24 7.96 -51.93 -0.41 -0.17 16 43 H 0.25 7.01 8.31 -40.82 -0.34 6.67 16 44 H 0.03 0.74 7.17 -51.93 -0.37 0.36 16 45 H 0.06 1.51 7.07 -51.93 -0.37 1.15 16 46 H 0.08 1.05 7.66 -51.93 -0.40 0.65 16 47 H 0.07 1.04 5.76 -51.93 -0.30 0.74 16 48 H 0.06 0.66 7.72 -51.93 -0.40 0.26 16 49 H 0.08 0.69 4.87 -51.92 -0.25 0.44 16 50 H 0.08 0.71 8.14 -51.93 -0.42 0.29 16 51 H 0.09 0.81 5.86 -51.93 -0.30 0.51 16 52 H 0.10 0.95 8.14 -51.93 -0.42 0.53 16 53 H 0.05 0.62 7.38 -51.93 -0.38 0.24 16 LS Contribution 381.41 15.07 5.75 5.75 Total: -1.00 -31.02 381.41 -10.23 -41.25 By element: Atomic # 1 Polarization: 9.40 SS G_CDS: -9.10 Total: 0.30 kcal Atomic # 6 Polarization: -0.96 SS G_CDS: -1.10 Total: -2.06 kcal Atomic # 7 Polarization: -48.26 SS G_CDS: -0.46 Total: -48.72 kcal Atomic # 8 Polarization: -12.95 SS G_CDS: -0.29 Total: -13.24 kcal Atomic # 14 Polarization: 21.75 SS G_CDS: -5.03 Total: 16.73 kcal Total LS contribution 5.75 Total: 5.75 kcal Total: -31.02 -10.23 -41.25 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. ZINC000946836889.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 -16.490 kcal (2) G-P(sol) polarization free energy of solvation -31.017 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -47.507 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.231 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -41.249 kcal (6) G-S(sol) free energy of system = (1) + (5) -57.739 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.24 seconds