Wall clock time and date at job start Tue Mar 31 2020 23:37:05 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 O 1.42902 * 1 3 3 C 1.42898 * 114.00156 * 2 1 4 4 C 1.52999 * 109.46966 * 180.02562 * 3 2 1 5 5 C 1.52998 * 109.46442 * 59.99864 * 4 3 2 6 6 N 1.46500 * 109.46908 * 300.00212 * 5 4 3 7 7 C 1.34784 * 119.99945 * 180.02562 * 6 5 4 8 8 O 1.21272 * 119.99643 * 359.97438 * 7 6 5 9 9 C 1.50695 * 119.99660 * 179.97438 * 7 6 5 10 10 H 1.09000 * 109.87586 * 303.98636 * 9 7 6 11 11 C 1.54102 * 109.88194 * 65.00040 * 9 7 6 12 12 C 1.54809 * 104.18753 * 121.44730 * 11 9 7 13 13 C 1.54994 * 102.09446 * 20.88595 * 12 11 9 14 14 H 1.08997 * 110.62387 * 81.47042 * 13 12 11 15 15 C 1.53004 * 110.62016 * 204.31584 * 13 12 11 16 16 O 1.43748 * 109.87677 * 182.82918 * 9 7 6 17 17 C 1.53047 * 109.46035 * 300.02392 * 4 3 2 18 18 C 1.53164 * 109.32521 * 301.36110 * 17 4 3 19 19 N 1.46921 * 108.77091 * 305.35452 * 18 17 4 20 20 C 1.36938 * 120.63118 * 233.63504 * 19 18 17 21 21 H 1.08001 * 120.00061 * 152.60358 * 20 19 18 22 22 C 1.38816 * 119.99873 * 332.59597 * 20 19 18 23 23 N 1.31614 * 119.99864 * 159.36243 * 22 20 19 24 24 Si 1.86799 * 119.99956 * 339.36392 * 22 20 19 25 25 H 1.48506 * 109.47020 * 92.89623 * 24 22 20 26 26 H 1.48500 * 109.47110 * 212.89619 * 24 22 20 27 27 H 1.48491 * 109.47266 * 332.89964 * 24 22 20 28 28 C 1.46930 * 118.74011 * 53.60916 * 19 18 17 29 29 C 1.53043 * 109.46029 * 179.97438 * 4 3 2 30 30 H 1.08997 * 109.47373 * 60.00005 * 1 2 3 31 31 H 1.09000 * 109.47486 * 180.02562 * 1 2 3 32 32 H 1.09002 * 109.46659 * 300.00352 * 1 2 3 33 33 H 1.08997 * 109.46794 * 299.99927 * 3 2 1 34 34 H 1.08994 * 109.47120 * 59.99649 * 3 2 1 35 35 H 1.09000 * 109.46733 * 59.99752 * 5 4 3 36 36 H 1.08997 * 109.47158 * 180.02562 * 5 4 3 37 37 H 0.96997 * 120.00333 * 359.97438 * 6 5 4 38 38 H 1.08996 * 110.48803 * 240.12896 * 11 9 7 39 39 H 1.09003 * 110.48662 * 2.77475 * 11 9 7 40 40 H 1.09009 * 110.90444 * 139.07763 * 12 11 9 41 41 H 1.08994 * 110.91297 * 262.67824 * 12 11 9 42 42 H 1.08997 * 109.46793 * 59.99706 * 15 13 12 43 43 H 1.08997 * 109.47227 * 179.97438 * 15 13 12 44 44 H 1.09002 * 109.46703 * 299.99979 * 15 13 12 45 45 H 1.09003 * 109.49565 * 61.29821 * 17 4 3 46 46 H 1.08996 * 109.49583 * 181.39846 * 17 4 3 47 47 H 1.09004 * 109.58867 * 185.56832 * 18 17 4 48 48 H 1.09007 * 109.70790 * 65.21183 * 18 17 4 49 49 H 0.96997 * 119.99803 * 180.02562 * 23 22 20 50 50 H 1.08996 * 109.58526 * 186.60557 * 28 19 18 51 51 H 1.08997 * 109.70398 * 66.25057 * 28 19 18 52 52 H 1.09000 * 109.49742 * 178.60728 * 29 4 3 53 53 H 1.09006 * 109.49348 * 298.69992 * 29 4 3 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 8 1.4290 0.0000 0.0000 3 6 2.0103 1.3054 0.0000 4 6 3.5355 1.1845 -0.0006 5 6 3.9862 0.4254 -1.2502 6 7 3.3901 -0.9128 -1.2501 7 6 3.6490 -1.7659 -2.2610 8 8 4.3749 -1.4255 -3.1708 9 6 3.0362 -3.1427 -2.2605 10 1 3.2967 -3.6639 -1.3393 11 6 1.5042 -3.0345 -2.3863 12 6 1.1713 -3.8341 -3.6694 13 6 2.4207 -4.7387 -3.8216 14 1 2.3427 -5.6128 -3.1753 15 6 2.6039 -5.1636 -5.2800 16 8 3.5066 -3.8874 -3.3966 17 6 3.9872 0.4242 1.2484 18 6 3.5047 1.1686 2.4971 19 7 3.9788 2.5577 2.4321 20 6 4.6888 3.1017 3.4690 21 1 5.3921 3.8997 3.2819 22 6 4.5044 2.6277 4.7606 23 7 5.4288 2.8323 5.6749 24 14 2.9443 1.6996 5.2011 25 1 3.1706 0.2419 5.0303 26 1 2.5822 1.9822 6.6133 27 1 1.8399 2.1367 4.3099 28 6 3.6772 3.3518 1.2333 29 6 4.1578 2.5827 -0.0013 30 1 -0.3634 0.5138 -0.8899 31 1 -0.3634 -1.0276 0.0005 32 1 -0.3633 0.5139 0.8900 33 1 1.6886 1.8463 -0.8900 34 1 1.6886 1.8463 0.8899 35 1 3.6641 0.9666 -2.1399 36 1 5.0727 0.3388 -1.2506 37 1 2.8098 -1.1852 -0.5222 38 1 1.0177 -3.4832 -1.5202 39 1 1.2031 -1.9928 -2.4971 40 1 0.2715 -4.4337 -3.5317 41 1 1.0662 -3.1686 -4.5262 42 1 2.7310 -4.2784 -5.9031 43 1 3.4864 -5.7976 -5.3656 44 1 1.7249 -5.7172 -5.6102 45 1 3.5625 -0.5796 1.2368 46 1 5.0752 0.3594 1.2612 47 1 3.9068 0.6865 3.3882 48 1 2.4153 1.1556 2.5347 49 1 5.3001 2.5007 6.5773 50 1 4.1931 4.3102 1.2906 51 1 2.6023 3.5191 1.1641 52 1 5.2442 2.4974 0.0232 53 1 3.8544 3.1155 -0.9026 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 ZINC001162501273.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 23:37:05 Heat of formation + Delta-G solvation = -101.260815 kcal Electronic energy + Delta-G solvation = -32301.525112 eV Core-core repulsion = 28174.171855 eV Total energy + Delta-G solvation = -4127.353257 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 1.34 seconds Orbital eigenvalues (eV) -40.56992 -39.70173 -38.23277 -37.02655 -34.96546 -33.24256 -32.54587 -31.97104 -31.07924 -30.49095 -27.84658 -27.60350 -26.24564 -25.16481 -23.79147 -22.94555 -22.59566 -21.52517 -21.04502 -20.21928 -18.64177 -17.62025 -16.88676 -16.69209 -16.43496 -16.19599 -15.91116 -15.32736 -15.22028 -14.99328 -14.57062 -14.44802 -14.16712 -14.11647 -13.70410 -13.64125 -13.41392 -13.23806 -12.82458 -12.72379 -12.57238 -12.38621 -12.24479 -12.07434 -11.97140 -11.81772 -11.69910 -11.51244 -11.22845 -11.20486 -11.15203 -10.84178 -10.62817 -10.52738 -10.24822 -10.15054 -9.97840 -9.70518 -9.58213 -9.45160 -9.40576 -8.82926 -8.63839 -6.99750 -5.97244 -3.33099 2.69125 2.93449 3.28896 3.44133 3.46517 3.60470 3.85889 4.21658 4.42869 4.49866 4.53550 4.71862 4.81869 4.83045 4.89561 4.95701 5.05747 5.08681 5.14973 5.20583 5.22723 5.29988 5.35804 5.36189 5.41112 5.45365 5.52219 5.55568 5.56610 5.64511 5.65763 5.75038 5.75507 5.85681 5.87109 5.94478 6.00468 6.13365 6.30587 6.37312 6.39153 6.54514 6.59536 6.61562 6.65933 6.69407 6.89788 7.09675 7.76294 7.93791 8.30571 8.39061 8.91526 9.69584 10.06833 11.18788 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.018942 B = 0.002922 C = 0.002850 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1477.867791 B = 9580.213990 C = 9823.295844 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.034 3.966 2 O -0.394 6.394 3 C 0.068 3.932 4 C -0.058 4.058 5 C 0.135 3.865 6 N -0.709 5.709 7 C 0.508 3.492 8 O -0.534 6.534 9 C 0.062 3.938 10 H 0.092 0.908 11 C -0.145 4.145 12 C -0.149 4.149 13 C 0.068 3.932 14 H 0.072 0.928 15 C -0.146 4.146 16 O -0.345 6.345 17 C -0.119 4.119 18 C 0.127 3.873 19 N -0.605 5.605 20 C -0.259 4.259 21 H 0.086 0.914 22 C 0.023 3.977 23 N -0.908 5.908 24 Si 0.884 3.116 25 H -0.288 1.288 26 H -0.304 1.304 27 H -0.273 1.273 28 C 0.147 3.853 29 C -0.122 4.122 30 H 0.038 0.962 31 H 0.082 0.918 32 H 0.042 0.958 33 H 0.047 0.953 34 H 0.066 0.934 35 H 0.062 0.938 36 H 0.068 0.932 37 H 0.411 0.589 38 H 0.085 0.915 39 H 0.084 0.916 40 H 0.082 0.918 41 H 0.079 0.921 42 H 0.065 0.935 43 H 0.063 0.937 44 H 0.070 0.930 45 H 0.058 0.942 46 H 0.068 0.932 47 H 0.072 0.928 48 H 0.026 0.974 49 H 0.262 0.738 50 H 0.066 0.934 51 H 0.022 0.978 52 H 0.075 0.925 53 H 0.060 0.940 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -12.735 -12.596 -17.406 24.976 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 -0.063 4.063 2 O -0.313 6.313 3 C -0.008 4.008 4 C -0.059 4.059 5 C 0.012 3.988 6 N -0.368 5.368 7 C 0.292 3.708 8 O -0.410 6.410 9 C 0.000 4.000 10 H 0.110 0.890 11 C -0.183 4.183 12 C -0.187 4.187 13 C 0.010 3.990 14 H 0.090 0.910 15 C -0.203 4.203 16 O -0.263 6.263 17 C -0.158 4.158 18 C 0.001 3.999 19 N -0.329 5.329 20 C -0.388 4.388 21 H 0.103 0.897 22 C -0.176 4.176 23 N -0.551 5.551 24 Si 0.715 3.285 25 H -0.216 1.216 26 H -0.233 1.233 27 H -0.198 1.198 28 C 0.021 3.979 29 C -0.161 4.161 30 H 0.057 0.943 31 H 0.100 0.900 32 H 0.061 0.939 33 H 0.065 0.935 34 H 0.085 0.915 35 H 0.080 0.920 36 H 0.086 0.914 37 H 0.253 0.747 38 H 0.104 0.896 39 H 0.103 0.897 40 H 0.101 0.899 41 H 0.098 0.902 42 H 0.084 0.916 43 H 0.083 0.917 44 H 0.089 0.911 45 H 0.077 0.923 46 H 0.086 0.914 47 H 0.090 0.910 48 H 0.043 0.957 49 H 0.072 0.928 50 H 0.084 0.916 51 H 0.040 0.960 52 H 0.093 0.907 53 H 0.078 0.922 Dipole moment (debyes) X Y Z Total from point charges -11.837 -12.485 -17.955 24.867 hybrid contribution -1.555 -0.448 0.931 1.867 sum -13.392 -12.933 -17.024 25.227 Atomic orbital electron populations 1.22698 0.81241 1.02324 1.00049 1.87482 1.19446 1.28990 1.95415 1.22793 0.93159 0.84014 1.00797 1.20795 0.92961 0.97024 0.95123 1.21387 0.98066 0.82132 0.97264 1.46218 1.50669 1.14564 1.25356 1.20373 0.81589 0.86309 0.82511 1.90693 1.36969 1.77412 1.35923 1.22566 0.94148 0.91537 0.91721 0.89005 1.22911 0.93604 1.02655 0.99102 1.23197 0.98629 0.98696 0.98181 1.23201 0.85793 0.93200 0.96763 0.91033 1.21759 1.02360 1.02157 0.94019 1.89021 1.35461 1.55322 1.46502 1.22004 1.01443 0.97847 0.94512 1.21345 0.96292 0.85744 0.96501 1.44354 1.64434 1.07019 1.17069 1.18919 1.15690 1.19234 0.84909 0.89684 1.25280 0.97707 0.98934 0.95662 1.69835 1.32572 1.48730 1.03920 0.86937 0.86092 0.78994 0.76524 1.21625 1.23278 1.19794 1.20944 0.96951 0.94294 0.85683 1.22001 1.01392 0.93367 0.99387 0.94341 0.89951 0.93940 0.93527 0.91549 0.92003 0.91391 0.74695 0.89620 0.89688 0.89922 0.90240 0.91553 0.91750 0.91090 0.92314 0.91357 0.91014 0.95658 0.92774 0.91563 0.96036 0.90668 0.92164 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 17. 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 0.03 0.30 11.01 101.05 1.11 1.42 16 2 O -0.39 -4.64 6.77 -35.23 -0.24 -4.88 16 3 C 0.07 0.90 4.05 37.16 0.15 1.05 16 4 C -0.06 -0.84 0.51 -154.46 -0.08 -0.92 16 5 C 0.14 1.89 4.56 -4.04 -0.02 1.87 16 6 N -0.71 -9.36 4.58 -60.30 -0.28 -9.63 16 7 C 0.51 7.43 6.95 -10.98 -0.08 7.35 16 8 O -0.53 -10.07 16.53 -14.01 -0.23 -10.30 16 9 C 0.06 0.71 3.84 -27.31 -0.10 0.61 16 10 H 0.09 0.91 8.14 -51.93 -0.42 0.49 16 11 C -0.14 -1.21 6.61 -25.20 -0.17 -1.38 16 12 C -0.15 -1.13 6.59 -24.72 -0.16 -1.29 16 13 C 0.07 0.61 3.97 -25.68 -0.10 0.51 16 14 H 0.07 0.53 8.14 -51.93 -0.42 0.11 16 15 C -0.15 -1.12 9.66 37.16 0.36 -0.76 16 16 O -0.34 -4.57 10.44 -54.81 -0.57 -5.14 16 17 C -0.12 -2.00 4.59 -26.62 -0.12 -2.12 16 18 C 0.13 2.62 3.73 -3.73 -0.01 2.60 16 19 N -0.60 -13.61 2.77 -172.33 -0.48 -14.08 16 20 C -0.26 -7.04 10.03 -15.06 -0.15 -7.19 16 21 H 0.09 2.47 8.06 -52.49 -0.42 2.05 16 22 C 0.02 0.65 5.23 -17.43 -0.09 0.56 16 23 N -0.91 -27.51 13.97 55.49 0.78 -26.74 16 24 Si 0.88 21.94 24.34 -169.99 -4.14 17.80 16 25 H -0.29 -6.93 6.62 56.52 0.37 -6.56 16 26 H -0.30 -7.75 7.11 56.52 0.40 -7.35 16 27 H -0.27 -6.58 6.63 56.52 0.37 -6.20 16 28 C 0.15 2.67 6.04 -3.71 -0.02 2.64 16 29 C -0.12 -1.82 4.90 -26.61 -0.13 -1.95 16 30 H 0.04 0.31 8.14 -51.93 -0.42 -0.11 16 31 H 0.08 0.58 8.14 -51.93 -0.42 0.15 16 32 H 0.04 0.40 8.14 -51.93 -0.42 -0.02 16 33 H 0.05 0.55 8.14 -51.93 -0.42 0.13 16 34 H 0.07 0.99 4.99 -51.93 -0.26 0.73 16 35 H 0.06 0.86 8.14 -51.93 -0.42 0.44 16 36 H 0.07 1.03 8.14 -51.93 -0.42 0.61 16 37 H 0.41 4.99 4.69 -40.82 -0.19 4.80 16 38 H 0.09 0.54 8.14 -51.93 -0.42 0.12 16 39 H 0.08 0.77 7.69 -51.93 -0.40 0.37 16 40 H 0.08 0.44 8.14 -51.92 -0.42 0.01 16 41 H 0.08 0.64 8.06 -51.93 -0.42 0.23 16 42 H 0.07 0.58 8.14 -51.93 -0.42 0.15 16 43 H 0.06 0.49 8.14 -51.93 -0.42 0.07 16 44 H 0.07 0.38 8.14 -51.93 -0.42 -0.04 16 45 H 0.06 0.90 6.49 -51.93 -0.34 0.56 16 46 H 0.07 1.24 8.14 -51.93 -0.42 0.81 16 47 H 0.07 1.67 4.50 -51.93 -0.23 1.44 16 48 H 0.03 0.52 5.63 -51.93 -0.29 0.23 16 49 H 0.26 7.57 8.31 -40.82 -0.34 7.23 16 50 H 0.07 1.21 7.93 -51.93 -0.41 0.80 16 51 H 0.02 0.37 6.70 -51.93 -0.35 0.02 16 52 H 0.07 1.20 8.14 -51.93 -0.42 0.78 16 53 H 0.06 0.75 8.14 -51.93 -0.42 0.33 16 LS Contribution 395.37 15.07 5.96 5.96 Total: -1.00 -33.53 395.37 -8.09 -41.61 By element: Atomic # 1 Polarization: 11.66 SS G_CDS: -9.27 Total: 2.39 kcal Atomic # 6 Polarization: 2.63 SS G_CDS: 0.38 Total: 3.01 kcal Atomic # 7 Polarization: -50.47 SS G_CDS: 0.02 Total: -50.45 kcal Atomic # 8 Polarization: -19.28 SS G_CDS: -1.04 Total: -20.32 kcal Atomic # 14 Polarization: 21.94 SS G_CDS: -4.14 Total: 17.80 kcal Total LS contribution 5.96 Total: 5.96 kcal Total: -33.53 -8.09 -41.61 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. ZINC001162501273.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 -59.647 kcal (2) G-P(sol) polarization free energy of solvation -33.526 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -93.173 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.088 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -41.613 kcal (6) G-S(sol) free energy of system = (1) + (5) -101.261 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.35 seconds