Wall clock time and date at job start Tue Mar 31 2020 21:33:09 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 1.52992 * 1 3 3 H 1.08997 * 109.51450 * 2 1 4 4 C 1.53280 * 109.51388 * 120.10296 * 2 1 3 5 5 N 1.47163 * 108.54985 * 172.82733 * 4 2 1 6 6 C 1.34770 * 121.06866 * 128.88952 * 5 4 2 7 7 O 1.21280 * 120.00503 * 174.85616 * 6 5 4 8 8 C 1.50707 * 119.99786 * 354.85567 * 6 5 4 9 9 C 1.53001 * 109.47156 * 300.94168 * 8 6 5 10 10 C 1.53009 * 109.46628 * 60.93956 * 8 6 5 11 11 C 1.52998 * 109.47320 * 180.93775 * 8 6 5 12 12 C 1.52996 * 117.49822 * 248.75168 * 11 8 6 13 13 C 1.52995 * 117.49892 * 180.09074 * 11 8 6 14 14 C 1.47305 * 117.86950 * 308.86713 * 5 4 2 15 15 C 1.52519 * 108.40522 * 49.38433 * 14 5 4 16 16 C 1.54809 * 110.21488 * 72.18077 * 15 14 5 17 17 C 1.55023 * 101.63229 * 152.89950 * 16 15 14 18 18 N 1.47488 * 104.89336 * 323.72996 * 17 16 15 19 19 C 1.36937 * 125.65789 * 204.00567 * 18 17 16 20 20 H 1.08008 * 119.99812 * 180.02562 * 19 18 17 21 21 C 1.38816 * 120.00260 * 359.97438 * 19 18 17 22 22 N 1.31612 * 119.99780 * 0.02562 * 21 19 18 23 23 Si 1.86801 * 119.99733 * 179.97438 * 21 19 18 24 24 H 1.48496 * 109.47346 * 0.02562 * 23 21 19 25 25 H 1.48501 * 109.46888 * 120.00401 * 23 21 19 26 26 H 1.48500 * 109.46972 * 240.00103 * 23 21 19 27 27 C 1.47182 * 108.67508 * 24.00726 * 18 17 16 28 28 O 1.42070 * 111.11635 * 309.59199 * 15 14 5 29 29 H 1.09003 * 109.46906 * 299.89944 * 1 2 3 30 30 H 1.09005 * 109.47404 * 59.89822 * 1 2 3 31 31 H 1.08999 * 109.47446 * 179.89719 * 1 2 3 32 32 H 1.09003 * 109.62375 * 53.10712 * 4 2 1 33 33 H 1.09000 * 109.62076 * 292.54515 * 4 2 1 34 34 H 1.08997 * 109.46964 * 46.93755 * 9 8 6 35 35 H 1.08997 * 109.47013 * 166.94129 * 9 8 6 36 36 H 1.08995 * 109.46644 * 286.93617 * 9 8 6 37 37 H 1.08991 * 109.47202 * 68.10592 * 10 8 6 38 38 H 1.08999 * 109.46469 * 188.10651 * 10 8 6 39 39 H 1.08998 * 109.46972 * 308.09701 * 10 8 6 40 40 H 1.09000 * 115.54798 * 34.41741 * 11 8 6 41 41 H 1.09002 * 117.50174 * 359.97438 * 12 11 8 42 42 H 1.09004 * 117.50030 * 145.01953 * 12 11 8 43 43 H 1.09008 * 117.49818 * 214.97811 * 13 11 8 44 44 H 1.08997 * 117.50073 * 0.02562 * 13 11 8 45 45 H 1.09002 * 109.68224 * 289.65864 * 14 5 4 46 46 H 1.09003 * 109.71299 * 169.13088 * 14 5 4 47 47 H 1.09002 * 110.87848 * 34.84196 * 16 15 14 48 48 H 1.09005 * 111.06017 * 271.03701 * 16 15 14 49 49 H 1.08991 * 110.35738 * 204.87580 * 17 16 15 50 50 H 1.08997 * 110.44528 * 82.62419 * 17 16 15 51 51 H 0.97001 * 119.99649 * 179.97438 * 22 21 19 52 52 H 1.09002 * 109.91102 * 117.87306 * 27 18 17 53 53 H 1.09003 * 109.90989 * 238.94857 * 27 18 17 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 1.8940 1.0274 0.0000 4 6 2.0419 -0.7246 1.2499 5 7 3.5031 -0.8647 1.1443 6 6 4.3132 -0.4792 2.1499 7 8 5.5059 -0.6884 2.0820 8 6 3.7371 0.2121 3.3588 9 6 3.0247 1.4938 2.9222 10 6 2.7370 -0.7174 4.0493 11 6 4.8646 0.5615 4.3322 12 6 4.9119 -0.1969 5.6600 13 6 4.4811 1.2716 5.6319 14 6 4.0517 -1.4404 -0.0957 15 6 3.4233 -0.7165 -1.2819 16 6 3.9928 0.7185 -1.3957 17 6 3.8370 0.9973 -2.9127 18 7 4.1130 -0.2959 -3.5661 19 6 4.5452 -0.4630 -4.8547 20 1 4.7189 -1.4564 -5.2414 21 6 4.7591 0.6442 -5.6642 22 7 4.5470 1.8547 -5.1930 23 14 5.3494 0.4161 -7.4217 24 1 5.5115 -1.0324 -7.7054 25 1 4.3524 0.9949 -8.3577 26 1 6.6531 1.1047 -7.5993 27 6 3.8467 -1.3767 -2.6032 28 8 2.0079 -0.6775 -1.1663 29 1 -0.3633 0.5123 0.8909 30 1 -0.3634 0.5154 -0.8891 31 1 -0.3634 -1.0276 -0.0018 32 1 1.5833 -1.7113 1.3147 33 1 1.7931 -0.1433 2.1377 34 1 2.3852 1.2803 2.0658 35 1 2.4167 1.8698 3.7450 36 1 3.7648 2.2443 2.6449 37 1 3.2685 -1.5626 4.4865 38 1 2.2154 -0.1706 4.8348 39 1 2.0145 -1.0810 3.3186 40 1 5.8154 0.8316 3.8727 41 1 4.1395 -0.9446 5.8404 42 1 5.8939 -0.4255 6.0744 43 1 5.1798 2.0087 6.0279 44 1 3.4255 1.4895 5.7938 45 1 3.8118 -2.5026 -0.1449 46 1 5.1334 -1.3073 -0.1156 47 1 5.0414 0.7449 -1.0992 48 1 3.4039 1.4215 -0.8065 49 1 4.5585 1.7473 -3.2365 50 1 2.8224 1.3264 -3.1370 51 1 4.6969 2.6284 -5.7585 52 1 3.0438 -2.0143 -2.9735 53 1 4.7494 -1.9682 -2.4501 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 ZINC001071202242.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 21:33:09 Heat of formation + Delta-G solvation = 1.122174 kcal Electronic energy + Delta-G solvation = -32041.842299 eV Core-core repulsion = 28109.384753 eV Total energy + Delta-G solvation = -3932.457546 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 336.220 amu Computer time = 1.16 seconds Orbital eigenvalues (eV) -41.20136 -39.41899 -37.59000 -36.46863 -34.91193 -33.51832 -32.66039 -31.34826 -29.26810 -28.46025 -27.83997 -26.71816 -25.76486 -24.43666 -23.67414 -22.46528 -21.95755 -20.85897 -20.10195 -19.15542 -18.67678 -17.05620 -16.97622 -16.75805 -16.32713 -15.53366 -15.26910 -14.85901 -14.76708 -14.55503 -14.27538 -14.02820 -13.78642 -13.45784 -13.20255 -13.08935 -12.70591 -12.61135 -12.57356 -12.32514 -12.27864 -12.19369 -11.83488 -11.71583 -11.58943 -11.50430 -11.25876 -11.03010 -10.93015 -10.90677 -10.86780 -10.54727 -10.45530 -10.25742 -10.13037 -10.04089 -9.99899 -9.60891 -9.51539 -9.43502 -8.62802 -8.34278 -6.81473 -5.62680 -3.04227 2.61567 2.84436 3.42156 3.47306 3.50082 3.60836 3.81885 4.21962 4.29346 4.50266 4.60743 4.65291 4.74156 4.80687 4.84379 4.92736 5.00944 5.08708 5.14567 5.18476 5.24085 5.32410 5.39170 5.42283 5.47044 5.48899 5.51588 5.55231 5.60339 5.60678 5.65429 5.75026 5.84773 5.88207 5.89577 5.91861 5.96418 6.00311 6.11609 6.13760 6.23965 6.37073 6.53387 6.55319 6.61100 6.69816 7.37115 7.55197 7.62486 7.66874 7.87551 8.16340 8.37182 9.23939 9.84354 10.49315 11.41488 Molecular weight = 336.22amu Principal moments of inertia in cm(-1) A = 0.019122 B = 0.003146 C = 0.002961 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1463.904004 B = 8898.736277 C = 9452.455231 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 0.066 3.934 3 H 0.067 0.933 4 C 0.058 3.942 5 N -0.608 5.608 6 C 0.529 3.471 7 O -0.534 6.534 8 C -0.049 4.049 9 C -0.154 4.154 10 C -0.164 4.164 11 C -0.128 4.128 12 C -0.183 4.183 13 C -0.177 4.177 14 C 0.099 3.901 15 C 0.096 3.904 16 C -0.164 4.164 17 C 0.160 3.840 18 N -0.601 5.601 19 C -0.220 4.220 20 H 0.079 0.921 21 C -0.012 4.012 22 N -0.922 5.922 23 Si 0.915 3.085 24 H -0.280 1.280 25 H -0.291 1.291 26 H -0.291 1.291 27 C 0.154 3.846 28 O -0.352 6.352 29 H 0.069 0.931 30 H 0.070 0.930 31 H 0.064 0.936 32 H 0.076 0.924 33 H 0.113 0.887 34 H 0.072 0.928 35 H 0.069 0.931 36 H 0.066 0.934 37 H 0.068 0.932 38 H 0.069 0.931 39 H 0.075 0.925 40 H 0.115 0.885 41 H 0.100 0.900 42 H 0.092 0.908 43 H 0.093 0.907 44 H 0.093 0.907 45 H 0.070 0.930 46 H 0.102 0.898 47 H 0.067 0.933 48 H 0.059 0.941 49 H 0.105 0.895 50 H 0.014 0.986 51 H 0.251 0.749 52 H 0.036 0.964 53 H 0.039 0.961 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -7.659 -2.352 22.325 23.719 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 0.008 3.992 3 H 0.085 0.915 4 C -0.065 4.065 5 N -0.341 5.341 6 C 0.317 3.683 7 O -0.410 6.410 8 C -0.052 4.052 9 C -0.211 4.211 10 C -0.220 4.220 11 C -0.146 4.146 12 C -0.220 4.220 13 C -0.214 4.214 14 C -0.023 4.023 15 C 0.056 3.944 16 C -0.203 4.203 17 C 0.036 3.964 18 N -0.328 5.328 19 C -0.348 4.348 20 H 0.097 0.903 21 C -0.207 4.207 22 N -0.571 5.571 23 Si 0.746 3.254 24 H -0.205 1.205 25 H -0.218 1.218 26 H -0.218 1.218 27 C 0.027 3.973 28 O -0.271 6.271 29 H 0.088 0.912 30 H 0.089 0.911 31 H 0.083 0.917 32 H 0.094 0.906 33 H 0.130 0.870 34 H 0.090 0.910 35 H 0.088 0.912 36 H 0.086 0.914 37 H 0.087 0.913 38 H 0.088 0.912 39 H 0.093 0.907 40 H 0.133 0.867 41 H 0.118 0.882 42 H 0.110 0.890 43 H 0.112 0.888 44 H 0.112 0.888 45 H 0.089 0.911 46 H 0.120 0.880 47 H 0.085 0.915 48 H 0.078 0.922 49 H 0.123 0.877 50 H 0.032 0.968 51 H 0.062 0.938 52 H 0.054 0.946 53 H 0.057 0.943 Dipole moment (debyes) X Y Z Total from point charges -7.067 -2.443 21.956 23.194 hybrid contribution 0.355 0.003 -0.721 0.804 sum -6.712 -2.439 21.235 22.404 Atomic orbital electron populations 1.21713 0.92520 1.03039 1.02760 1.22502 0.95236 0.96172 0.85307 0.91489 1.23104 0.80628 1.02202 1.00546 1.48075 1.06525 1.62798 1.16736 1.20389 0.86361 0.78132 0.83426 1.90682 1.15385 1.55524 1.79440 1.20189 0.95739 0.96281 0.93005 1.22177 1.00852 0.95890 1.02168 1.22433 0.98688 0.99615 1.01299 1.22052 0.99478 1.04701 0.88419 1.23161 1.03049 0.94952 1.00807 1.22966 1.01916 0.95372 1.01097 1.22176 1.00611 0.97160 0.82393 1.22333 0.80643 0.96768 0.94703 1.23545 1.00092 0.94878 1.01740 1.21879 0.99937 0.90000 0.84624 1.44504 1.78205 1.00424 1.09642 1.19122 1.36482 0.93113 0.86084 0.90322 1.24786 1.02045 0.95234 0.98649 1.69814 1.55307 0.97034 1.34907 0.85980 0.77978 0.77291 0.84150 1.20499 1.21794 1.21765 1.21041 0.97301 0.92034 0.86892 1.87910 1.20602 1.76616 1.41953 0.91219 0.91079 0.91705 0.90613 0.86978 0.90958 0.91244 0.91447 0.91318 0.91229 0.90681 0.86686 0.88212 0.88960 0.88817 0.88824 0.91146 0.88009 0.91461 0.92202 0.87700 0.96787 0.93826 0.94596 0.94342 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 15. 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 -1.43 9.57 37.15 0.36 -1.07 16 2 C 0.07 0.85 2.94 -26.59 -0.08 0.78 16 3 H 0.07 0.91 5.54 -51.93 -0.29 0.62 16 4 C 0.06 0.62 3.35 -3.54 -0.01 0.61 16 5 N -0.61 -8.30 2.91 -172.62 -0.50 -8.80 16 6 C 0.53 7.51 6.50 -10.98 -0.07 7.44 16 7 O -0.53 -9.61 15.17 5.56 0.08 -9.53 16 8 C -0.05 -0.50 0.60 -155.65 -0.09 -0.59 16 9 C -0.15 -1.38 7.77 37.16 0.29 -1.09 16 10 C -0.16 -1.27 6.81 37.16 0.25 -1.02 16 11 C -0.13 -1.34 4.70 -90.63 -0.43 -1.76 16 12 C -0.18 -1.59 9.58 -26.70 -0.26 -1.85 16 13 C -0.18 -1.39 9.58 -26.70 -0.26 -1.65 16 14 C 0.10 1.59 5.15 -3.85 -0.02 1.57 16 15 C 0.10 1.77 0.84 -89.57 -0.08 1.69 16 16 C -0.16 -3.29 5.93 -24.71 -0.15 -3.44 16 17 C 0.16 4.03 5.89 -2.43 -0.01 4.02 16 18 N -0.60 -15.84 3.40 -170.24 -0.58 -16.42 16 19 C -0.22 -6.24 10.28 -15.06 -0.15 -6.39 16 20 H 0.08 2.15 7.83 -52.48 -0.41 1.74 16 21 C -0.01 -0.34 5.49 -17.43 -0.10 -0.43 16 22 N -0.92 -27.30 10.09 55.49 0.56 -26.74 16 23 Si 0.92 22.40 29.55 -169.99 -5.02 17.37 16 24 H -0.28 -6.63 7.11 56.52 0.40 -6.23 16 25 H -0.29 -7.16 7.11 56.52 0.40 -6.76 16 26 H -0.29 -7.13 7.11 56.52 0.40 -6.73 16 27 C 0.15 3.33 6.60 -3.33 -0.02 3.31 16 28 O -0.35 -6.15 9.87 -35.23 -0.35 -6.50 16 29 H 0.07 0.49 8.14 -51.93 -0.42 0.06 16 30 H 0.07 0.80 8.14 -51.93 -0.42 0.37 16 31 H 0.06 0.62 8.14 -51.93 -0.42 0.19 16 32 H 0.08 0.75 8.11 -51.93 -0.42 0.33 16 33 H 0.11 0.92 2.93 -51.93 -0.15 0.77 16 34 H 0.07 0.65 4.21 -51.93 -0.22 0.43 16 35 H 0.07 0.47 7.65 -51.93 -0.40 0.07 16 36 H 0.07 0.68 8.08 -51.93 -0.42 0.26 16 37 H 0.07 0.57 6.37 -51.93 -0.33 0.24 16 38 H 0.07 0.41 7.47 -51.93 -0.39 0.03 16 39 H 0.07 0.54 4.63 -51.93 -0.24 0.30 16 40 H 0.12 1.47 7.49 -51.93 -0.39 1.08 16 41 H 0.10 0.77 5.74 -51.93 -0.30 0.48 16 42 H 0.09 0.79 8.14 -51.93 -0.42 0.37 16 43 H 0.09 0.69 8.14 -51.92 -0.42 0.27 16 44 H 0.09 0.62 7.40 -51.93 -0.38 0.24 16 45 H 0.07 1.05 8.14 -51.93 -0.42 0.63 16 46 H 0.10 1.80 6.94 -51.93 -0.36 1.44 16 47 H 0.07 1.40 7.86 -51.93 -0.41 0.99 16 48 H 0.06 1.09 6.00 -51.93 -0.31 0.78 16 49 H 0.11 2.96 5.88 -51.93 -0.31 2.65 16 50 H 0.01 0.38 8.14 -51.93 -0.42 -0.04 16 51 H 0.25 7.18 8.31 -40.82 -0.34 6.84 16 52 H 0.04 0.79 8.06 -51.93 -0.42 0.37 16 53 H 0.04 0.80 7.79 -51.93 -0.40 0.40 16 LS Contribution 385.18 15.07 5.80 5.80 Total: -1.00 -33.02 385.18 -9.47 -42.49 By element: Atomic # 1 Polarization: 10.84 SS G_CDS: -8.64 Total: 2.19 kcal Atomic # 6 Polarization: 0.95 SS G_CDS: -0.82 Total: 0.12 kcal Atomic # 7 Polarization: -51.44 SS G_CDS: -0.52 Total: -51.96 kcal Atomic # 8 Polarization: -15.76 SS G_CDS: -0.26 Total: -16.02 kcal Atomic # 14 Polarization: 22.40 SS G_CDS: -5.02 Total: 17.37 kcal Total LS contribution 5.80 Total: 5.80 kcal Total: -33.02 -9.47 -42.49 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. ZINC001071202242.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 43.608 kcal (2) G-P(sol) polarization free energy of solvation -33.018 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 10.590 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.468 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.486 kcal (6) G-S(sol) free energy of system = (1) + (5) 1.122 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.17 seconds