Wall clock time and date at job start Sat Apr 11 2020 06:10:39 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 1.52999 * 1 3 3 C 1.53002 * 109.47102 * 2 1 4 4 C 1.52994 * 109.47197 * 239.99835 * 2 1 3 5 5 O 1.45198 * 109.47092 * 119.99696 * 2 1 3 6 6 C 1.34639 * 117.00095 * 59.99822 * 5 2 1 7 7 O 1.21519 * 119.99605 * 0.02562 * 6 5 2 8 8 N 1.34769 * 120.00399 * 180.02562 * 6 5 2 9 9 C 1.47605 * 118.64514 * 0.02562 * 8 6 5 10 10 C 1.53940 * 112.13905 * 222.13387 * 9 8 6 11 11 C 1.50880 * 110.10037 * 40.56337 * 10 9 8 12 12 C 1.52573 * 109.35356 * 268.10793 * 11 10 9 13 13 H 1.08998 * 108.51023 * 323.76067 * 12 11 10 14 14 C 1.50695 * 108.50926 * 206.26775 * 12 11 10 15 15 O 1.21285 * 120.00552 * 355.23291 * 14 12 11 16 16 N 1.34779 * 119.99663 * 175.23578 * 14 12 11 17 17 C 1.46503 * 119.99865 * 179.97438 * 16 14 12 18 18 C 1.53004 * 109.46886 * 179.97438 * 17 16 14 19 19 C 1.50708 * 109.46860 * 180.02562 * 18 17 16 20 20 H 1.07991 * 119.99838 * 359.97438 * 19 18 17 21 21 C 1.37878 * 119.99555 * 179.97438 * 19 18 17 22 22 N 1.31515 * 119.99448 * 180.02562 * 21 19 18 23 23 Si 1.86797 * 120.00306 * 0.02562 * 21 19 18 24 24 H 1.48497 * 109.47393 * 89.99560 * 23 21 19 25 25 H 1.48502 * 109.46842 * 210.00051 * 23 21 19 26 26 H 1.48503 * 109.47052 * 329.99825 * 23 21 19 27 27 C 1.47094 * 114.32381 * 85.01619 * 12 11 10 28 28 C 1.44277 * 118.75803 * 180.02562 * 8 6 5 29 29 H 1.09005 * 109.47219 * 300.00483 * 1 2 3 30 30 H 1.09004 * 109.47030 * 60.00054 * 1 2 3 31 31 H 1.08999 * 109.47436 * 180.02562 * 1 2 3 32 32 H 1.09002 * 109.47026 * 179.97438 * 3 2 1 33 33 H 1.08998 * 109.47201 * 299.99411 * 3 2 1 34 34 H 1.08994 * 109.47141 * 60.00038 * 3 2 1 35 35 H 1.08999 * 109.46892 * 300.00289 * 4 2 1 36 36 H 1.09004 * 109.47039 * 60.00117 * 4 2 1 37 37 H 1.09002 * 109.47034 * 180.02562 * 4 2 1 38 38 H 1.08999 * 108.94670 * 101.44701 * 9 8 6 39 39 H 1.08999 * 108.87123 * 342.76954 * 9 8 6 40 40 H 1.09003 * 109.36938 * 280.36497 * 10 9 8 41 41 H 1.09005 * 109.26292 * 160.68899 * 10 9 8 42 42 H 1.09001 * 109.49161 * 148.14394 * 11 10 9 43 43 H 1.09000 * 109.50963 * 28.08347 * 11 10 9 44 44 H 0.97000 * 119.99965 * 359.97438 * 16 14 12 45 45 H 1.09001 * 109.47385 * 299.99884 * 17 16 14 46 46 H 1.09001 * 109.47410 * 60.00055 * 17 16 14 47 47 H 1.09001 * 109.47088 * 299.99610 * 18 17 16 48 48 H 1.08993 * 109.47090 * 60.00176 * 18 17 16 49 49 H 0.97006 * 119.99957 * 180.02562 * 22 21 19 50 50 H 1.09002 * 109.33138 * 57.46086 * 27 12 11 51 51 H 1.08996 * 109.32977 * 177.11285 * 27 12 11 52 52 H 1.08999 * 109.18893 * 329.11338 * 28 8 6 53 53 H 1.09000 * 109.54187 * 209.29362 * 28 8 6 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 6 2.0400 -0.7213 -1.2492 5 8 2.0140 -0.6844 1.1856 6 6 1.6522 -1.9722 1.3385 7 8 0.9515 -2.5096 0.5036 8 7 2.0671 -2.6653 2.4172 9 6 2.9167 -1.9829 3.4129 10 6 4.0705 -2.8772 3.9013 11 6 4.6543 -3.6489 2.7436 12 6 3.9496 -4.9972 2.6279 13 1 3.7267 -5.3583 3.6319 14 6 4.8905 -5.9740 1.9712 15 8 5.9669 -5.5960 1.5594 16 7 4.5358 -7.2678 1.8413 17 6 5.4503 -8.2174 1.2023 18 6 4.8108 -9.6072 1.1832 19 6 5.7518 -10.5841 0.5264 20 1 6.7098 -10.2473 0.1590 21 6 5.3894 -11.9079 0.3946 22 7 6.2108 -12.7605 -0.1781 23 14 3.7319 -12.4903 1.0294 24 1 2.7170 -12.3630 -0.0471 25 1 3.8339 -13.9113 1.4482 26 1 3.3273 -11.6594 2.1918 27 6 2.6983 -4.9625 1.8554 28 6 1.6639 -4.0438 2.5538 29 1 -0.3634 0.5139 0.8900 30 1 -0.3633 0.5138 -0.8900 31 1 -0.3634 -1.0276 0.0005 32 1 3.1300 1.4425 0.0005 33 1 1.6768 1.9563 -0.8900 34 1 1.6767 1.9563 0.8899 35 1 1.6766 -1.7489 -1.2491 36 1 1.6767 -0.2074 -2.1392 37 1 3.1300 -0.7216 -1.2489 38 1 2.3024 -1.6995 4.2675 39 1 3.3333 -1.0820 2.9625 40 1 3.6948 -3.5760 4.6487 41 1 4.8452 -2.2533 4.3470 42 1 5.7192 -3.8084 2.9129 43 1 4.5131 -3.0845 1.8218 44 1 3.6751 -7.5702 2.1709 45 1 5.6524 -7.8959 0.1805 46 1 6.3845 -8.2554 1.7626 47 1 4.6092 -9.9285 2.2050 48 1 3.8765 -9.5695 0.6231 49 1 5.9558 -13.6918 -0.2712 50 1 2.9024 -4.5811 0.8549 51 1 2.2922 -5.9713 1.7810 52 1 0.6864 -4.1788 2.0909 53 1 1.6034 -4.3030 3.6108 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 ZINC000843852018.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 06:10:39 Heat of formation + Delta-G solvation = -133.810069 kcal Electronic energy + Delta-G solvation = -31057.189602 eV Core-core repulsion = 26928.424904 eV Total energy + Delta-G solvation = -4128.764699 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.90 seconds Orbital eigenvalues (eV) -41.31425 -40.07459 -38.44215 -36.72602 -35.05143 -34.67543 -33.68946 -33.06839 -32.57082 -30.11066 -27.73171 -27.65304 -27.60041 -26.15887 -24.66365 -23.36560 -21.49665 -21.18972 -20.77806 -19.73245 -19.35787 -18.22806 -17.16559 -16.89602 -16.80244 -16.52486 -15.93954 -15.39491 -15.02172 -14.98234 -14.85749 -14.43923 -14.20414 -14.07758 -13.90502 -13.74065 -13.41350 -13.08518 -12.95451 -12.81389 -12.64428 -12.59602 -12.38971 -12.27554 -12.19571 -11.74664 -11.69509 -11.58094 -11.49061 -11.42798 -11.25568 -11.15406 -10.94169 -10.80467 -10.62979 -10.39556 -10.25589 -10.18378 -9.96693 -9.48397 -9.29828 -8.94423 -8.64332 -8.52107 -6.11331 -4.11447 1.91545 2.60292 2.94472 3.25095 3.32441 3.33566 3.47926 3.57019 4.32667 4.37328 4.40347 4.45100 4.52858 4.59549 4.66151 4.70393 4.78038 4.97290 5.14402 5.14896 5.21509 5.22169 5.24088 5.27128 5.31630 5.34040 5.37290 5.45853 5.50280 5.56580 5.61170 5.66501 5.67480 5.82006 5.93278 5.98002 6.04124 6.11016 6.12607 6.17648 6.19963 6.20728 6.35978 6.55686 6.76452 7.04677 7.13441 7.22766 7.66437 7.90692 8.11399 8.43266 8.57872 8.93049 9.48706 11.01709 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.016946 B = 0.002245 C = 0.002166 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1651.949844 B =12468.912848 C =12924.811162 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.182 4.182 2 C 0.135 3.865 3 C -0.140 4.140 4 C -0.184 4.184 5 O -0.363 6.363 6 C 0.648 3.352 7 O -0.565 6.565 8 N -0.586 5.586 9 C 0.111 3.889 10 C -0.132 4.132 11 C -0.101 4.101 12 C -0.103 4.103 13 H 0.091 0.909 14 C 0.506 3.494 15 O -0.546 6.546 16 N -0.726 5.726 17 C 0.130 3.870 18 C -0.022 4.022 19 C -0.523 4.523 20 H 0.075 0.925 21 C 0.068 3.932 22 N -0.898 5.898 23 Si 0.883 3.117 24 H -0.276 1.276 25 H -0.287 1.287 26 H -0.266 1.266 27 C -0.131 4.131 28 C 0.134 3.866 29 H 0.058 0.942 30 H 0.069 0.931 31 H 0.088 0.912 32 H 0.067 0.933 33 H 0.080 0.920 34 H 0.065 0.935 35 H 0.088 0.912 36 H 0.069 0.931 37 H 0.060 0.940 38 H 0.065 0.935 39 H 0.088 0.912 40 H 0.070 0.930 41 H 0.081 0.919 42 H 0.083 0.917 43 H 0.067 0.933 44 H 0.395 0.605 45 H 0.061 0.939 46 H 0.061 0.939 47 H 0.021 0.979 48 H 0.017 0.983 49 H 0.265 0.735 50 H 0.074 0.926 51 H 0.083 0.917 52 H 0.091 0.909 53 H 0.085 0.915 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -13.085 29.075 8.192 32.919 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 -0.239 4.239 2 C 0.099 3.901 3 C -0.197 4.197 4 C -0.242 4.242 5 O -0.278 6.278 6 C 0.403 3.597 7 O -0.454 6.454 8 N -0.326 5.326 9 C -0.011 4.011 10 C -0.170 4.170 11 C -0.139 4.139 12 C -0.125 4.125 13 H 0.109 0.891 14 C 0.291 3.709 15 O -0.424 6.424 16 N -0.376 5.376 17 C 0.007 3.993 18 C -0.060 4.060 19 C -0.561 4.561 20 H 0.093 0.907 21 C -0.134 4.134 22 N -0.537 5.537 23 Si 0.710 3.290 24 H -0.202 1.202 25 H -0.213 1.213 26 H -0.191 1.191 27 C -0.170 4.170 28 C 0.011 3.989 29 H 0.077 0.923 30 H 0.088 0.912 31 H 0.106 0.894 32 H 0.086 0.914 33 H 0.098 0.902 34 H 0.084 0.916 35 H 0.107 0.893 36 H 0.088 0.912 37 H 0.079 0.921 38 H 0.084 0.916 39 H 0.107 0.893 40 H 0.088 0.912 41 H 0.100 0.900 42 H 0.102 0.898 43 H 0.086 0.914 44 H 0.228 0.772 45 H 0.079 0.921 46 H 0.080 0.920 47 H 0.040 0.960 48 H 0.035 0.965 49 H 0.074 0.926 50 H 0.093 0.907 51 H 0.101 0.899 52 H 0.109 0.891 53 H 0.103 0.897 Dipole moment (debyes) X Y Z Total from point charges -12.487 29.022 7.545 32.483 hybrid contribution -1.200 -0.745 0.340 1.453 sum -13.687 28.277 7.884 32.390 Atomic orbital electron populations 1.22508 0.94046 1.05050 1.02346 1.22066 0.94290 0.91516 0.82257 1.21856 1.02332 0.92538 1.03019 1.22518 1.01727 1.03554 0.96357 1.86291 1.71433 1.23755 1.46303 1.18116 0.78922 0.80619 0.82093 1.90910 1.41368 1.70482 1.42609 1.46556 1.52490 1.11704 1.21850 1.22022 0.91858 0.95640 0.91545 1.21810 0.97346 0.99355 0.98483 1.20943 1.00733 0.93546 0.98661 1.20346 0.95337 0.96060 1.00708 0.89067 1.20673 0.87571 0.83073 0.79586 1.90671 1.23893 1.78232 1.49592 1.46354 1.21613 1.08814 1.60854 1.21498 0.92310 0.88582 0.96875 1.19792 0.97035 0.91746 0.97378 1.20921 1.03940 0.92450 1.38798 0.90661 1.25012 0.97097 0.96646 0.94604 1.69908 1.36320 1.03882 1.43543 0.86742 0.84500 0.78011 0.79752 1.20212 1.21275 1.19093 1.21269 0.94331 1.00986 1.00418 1.21416 0.98334 0.77935 1.01199 0.92321 0.91191 0.89369 0.91421 0.90172 0.91569 0.89310 0.91178 0.92075 0.91627 0.89314 0.91169 0.90022 0.89822 0.91442 0.77159 0.92076 0.92024 0.96034 0.96454 0.92557 0.90710 0.89870 0.89078 0.89701 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 12. 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 -0.18 -1.52 8.37 37.16 0.31 -1.21 16 2 C 0.14 1.18 1.13 -90.62 -0.10 1.08 16 3 C -0.14 -0.86 8.85 37.16 0.33 -0.53 16 4 C -0.18 -1.74 8.37 37.15 0.31 -1.42 16 5 O -0.36 -3.73 8.39 -40.32 -0.34 -4.07 16 6 C 0.65 7.38 7.64 54.05 0.41 7.79 16 7 O -0.56 -7.64 11.32 -19.29 -0.22 -7.86 16 8 N -0.59 -5.43 2.23 -178.49 -0.40 -5.83 16 9 C 0.11 0.79 6.11 -2.95 -0.02 0.77 16 10 C -0.13 -0.92 5.70 -27.30 -0.16 -1.08 16 11 C -0.10 -1.07 4.56 -28.01 -0.13 -1.20 16 12 C -0.10 -1.13 1.97 -94.83 -0.19 -1.32 16 13 H 0.09 0.80 7.36 -51.93 -0.38 0.42 16 14 C 0.51 8.04 7.04 -10.99 -0.08 7.96 16 15 O -0.55 -10.93 15.42 5.55 0.09 -10.85 16 16 N -0.73 -11.78 5.38 -60.29 -0.32 -12.10 16 17 C 0.13 2.66 5.61 -4.04 -0.02 2.64 16 18 C -0.02 -0.50 4.16 -27.88 -0.12 -0.61 16 19 C -0.52 -14.72 9.66 -34.44 -0.33 -15.05 16 20 H 0.08 2.30 7.99 -52.49 -0.42 1.88 16 21 C 0.07 1.96 5.47 -17.82 -0.10 1.87 16 22 N -0.90 -27.44 13.96 55.43 0.77 -26.67 16 23 Si 0.88 21.09 27.47 -169.99 -4.67 16.42 16 24 H -0.28 -6.50 7.11 56.52 0.40 -6.10 16 25 H -0.29 -6.83 7.11 56.52 0.40 -6.43 16 26 H -0.27 -5.98 6.54 56.52 0.37 -5.61 16 27 C -0.13 -1.35 4.89 -28.53 -0.14 -1.49 16 28 C 0.13 1.14 5.37 -4.19 -0.02 1.12 16 29 H 0.06 0.45 8.14 -51.93 -0.42 0.03 16 30 H 0.07 0.47 8.14 -51.93 -0.42 0.04 16 31 H 0.09 0.94 5.88 -51.93 -0.31 0.64 16 32 H 0.07 0.42 8.14 -51.93 -0.42 -0.01 16 33 H 0.08 0.37 8.14 -51.93 -0.42 -0.06 16 34 H 0.07 0.37 8.14 -51.93 -0.42 -0.05 16 35 H 0.09 1.06 5.88 -51.93 -0.31 0.76 16 36 H 0.07 0.53 8.14 -51.93 -0.42 0.11 16 37 H 0.06 0.58 8.14 -51.93 -0.42 0.16 16 38 H 0.07 0.37 8.14 -51.93 -0.42 -0.06 16 39 H 0.09 0.65 6.87 -51.93 -0.36 0.30 16 40 H 0.07 0.42 7.32 -51.93 -0.38 0.04 16 41 H 0.08 0.48 8.14 -51.93 -0.42 0.06 16 42 H 0.08 1.05 7.08 -51.93 -0.37 0.68 16 43 H 0.07 0.82 7.48 -51.93 -0.39 0.43 16 44 H 0.39 5.28 7.69 -40.82 -0.31 4.96 16 45 H 0.06 1.34 8.14 -51.93 -0.42 0.92 16 46 H 0.06 1.34 8.14 -51.93 -0.42 0.91 16 47 H 0.02 0.48 7.20 -51.93 -0.37 0.11 16 48 H 0.02 0.38 7.57 -51.93 -0.39 -0.01 16 49 H 0.26 7.54 8.31 -40.82 -0.34 7.20 16 50 H 0.07 0.97 8.14 -51.93 -0.42 0.55 16 51 H 0.08 0.78 7.21 -51.93 -0.37 0.41 16 52 H 0.09 0.84 7.29 -51.93 -0.38 0.47 16 53 H 0.08 0.52 8.06 -51.93 -0.42 0.10 16 LS Contribution 406.72 15.07 6.13 6.13 Total: -1.00 -34.27 406.72 -8.39 -42.66 By element: Atomic # 1 Polarization: 12.24 SS G_CDS: -9.40 Total: 2.85 kcal Atomic # 6 Polarization: -0.65 SS G_CDS: -0.03 Total: -0.68 kcal Atomic # 7 Polarization: -44.65 SS G_CDS: 0.05 Total: -44.60 kcal Atomic # 8 Polarization: -22.31 SS G_CDS: -0.47 Total: -22.78 kcal Atomic # 14 Polarization: 21.09 SS G_CDS: -4.67 Total: 16.42 kcal Total LS contribution 6.13 Total: 6.13 kcal Total: -34.27 -8.39 -42.66 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. ZINC000843852018.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 -91.148 kcal (2) G-P(sol) polarization free energy of solvation -34.270 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -125.418 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.392 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.662 kcal (6) G-S(sol) free energy of system = (1) + (5) -133.810 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.90 seconds