Wall clock time and date at job start Tue Mar 31 2020 05:45:06 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 N 1.46500 * 1 3 3 C 1.34774 * 120.00145 * 2 1 4 4 O 1.21545 * 119.99898 * 175.49545 * 3 2 1 5 5 C 1.47882 * 120.00012 * 355.49347 * 3 2 1 6 6 C 1.39926 * 120.02248 * 221.42676 * 5 3 2 7 7 C 1.38326 * 120.35378 * 179.71730 * 6 5 3 8 8 C 1.37750 * 120.41534 * 0.55148 * 7 6 5 9 9 C 1.40751 * 120.03714 * 359.72555 * 8 7 6 10 10 C 1.41444 * 120.17559 * 180.02562 * 9 8 7 11 11 H 1.07995 * 119.99734 * 29.01822 * 10 9 8 12 12 C 1.39933 * 119.99738 * 209.01874 * 10 9 8 13 13 N 1.30830 * 120.00260 * 10.62780 * 12 10 9 14 14 Si 1.86801 * 119.99960 * 190.63286 * 12 10 9 15 15 H 1.48500 * 109.47125 * 59.99467 * 14 12 10 16 16 H 1.48496 * 109.47099 * 179.97438 * 14 12 10 17 17 H 1.48504 * 109.47036 * 299.99886 * 14 12 10 18 18 C 1.38991 * 120.02565 * 41.69167 * 5 3 2 19 19 C 1.46503 * 119.99664 * 180.02562 * 2 1 3 20 20 H 1.09002 * 109.53331 * 179.89725 * 19 2 1 21 21 C 1.53119 * 109.50666 * 299.99619 * 19 2 1 22 22 C 1.53114 * 109.16265 * 177.59372 * 21 19 2 23 23 C 1.53044 * 109.27926 * 302.35053 * 22 21 19 24 24 N 1.46839 * 109.52526 * 59.17787 * 23 22 21 25 25 C 1.39676 * 111.00134 * 174.15948 * 24 23 22 26 26 C 1.38910 * 120.07467 * 235.76714 * 25 24 23 27 27 C 1.38104 * 119.92005 * 179.76516 * 26 25 24 28 28 C 1.38284 * 120.07623 * 0.51718 * 27 26 25 29 29 C 1.38278 * 120.15162 * 359.73734 * 28 27 26 30 30 C 1.38106 * 120.07410 * 0.02562 * 29 28 27 31 31 C 1.46853 * 111.19967 * 298.25864 * 24 23 22 32 32 H 1.09001 * 109.46833 * 275.23967 * 1 2 3 33 33 H 1.08994 * 109.47121 * 35.23976 * 1 2 3 34 34 H 1.09002 * 109.47380 * 155.24192 * 1 2 3 35 35 H 1.07994 * 119.81856 * 359.97102 * 6 5 3 36 36 H 1.08005 * 119.79053 * 180.25376 * 7 6 5 37 37 H 1.08006 * 119.98230 * 179.69657 * 8 7 6 38 38 H 0.96999 * 119.99843 * 179.97438 * 13 12 10 39 39 H 1.07999 * 120.20410 * 0.02949 * 18 5 3 40 40 H 1.09000 * 109.51778 * 57.69521 * 21 19 2 41 41 H 1.08995 * 109.51973 * 297.50308 * 21 19 2 42 42 H 1.08995 * 109.50570 * 182.40599 * 22 21 19 43 43 H 1.09002 * 109.53469 * 62.30806 * 22 21 19 44 44 H 1.09003 * 109.46021 * 179.19743 * 23 22 21 45 45 H 1.08997 * 109.46060 * 299.15989 * 23 22 21 46 46 H 1.07995 * 120.03834 * 0.02562 * 26 25 24 47 47 H 1.08000 * 119.95976 * 180.25506 * 27 26 25 48 48 H 1.08002 * 119.92562 * 179.76764 * 28 27 26 49 49 H 1.08007 * 119.96759 * 179.97438 * 29 28 27 50 50 H 1.07998 * 120.04135 * 180.02562 * 30 29 28 51 51 H 1.08998 * 109.45786 * 301.72876 * 31 24 23 52 52 H 1.08992 * 109.46320 * 181.76150 * 31 24 23 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 7 1.4650 0.0000 0.0000 3 6 2.1389 1.1672 0.0000 4 8 3.3515 1.1687 0.0827 5 6 1.4030 2.4459 -0.1006 6 6 1.8946 3.4747 -0.9117 7 6 1.2087 4.6714 -1.0154 8 6 0.0402 4.8687 -0.3131 9 6 -0.4666 3.8474 0.5123 10 6 -1.6665 4.0466 1.2344 11 1 -2.4249 4.7115 0.8483 12 6 -1.8706 3.3822 2.4488 13 7 -0.8812 2.7450 3.0203 14 14 -3.5560 3.4051 3.2541 15 1 -4.5507 2.7917 2.3379 16 1 -3.5093 2.6331 4.5218 17 1 -3.9478 4.8081 3.5425 18 6 0.2253 2.6288 0.6147 19 6 2.1974 -1.2688 -0.0006 20 1 3.2693 -1.0708 -0.0023 21 6 1.8281 -2.0729 1.2491 22 6 2.5513 -3.4220 1.2105 23 6 2.1680 -4.1643 -0.0718 24 7 2.5424 -3.3545 -1.2382 25 6 2.3274 -4.0577 -2.4257 26 6 3.3697 -4.2390 -3.3259 27 6 3.1548 -4.9390 -4.4968 28 6 1.9011 -5.4500 -4.7785 29 6 0.8600 -5.2669 -3.8871 30 6 1.0692 -4.5721 -2.7120 31 6 1.8245 -2.0735 -1.2478 32 1 -0.3633 0.0939 1.0234 33 1 -0.3633 0.8393 -0.5929 34 1 -0.3634 -0.9332 -0.4304 35 1 2.8123 3.3320 -1.4628 36 1 1.5943 5.4579 -1.6474 37 1 -0.4871 5.8077 -0.3955 38 1 -1.0227 2.2847 3.8624 39 1 -0.1553 1.8392 1.2456 40 1 0.7509 -2.2376 1.2709 41 1 2.1316 -1.5222 2.1394 42 1 2.2591 -4.0164 2.0762 43 1 3.6288 -3.2586 1.2282 44 1 2.6924 -5.1192 -0.1092 45 1 1.0924 -4.3401 -0.0820 46 1 4.3480 -3.8365 -3.1083 47 1 3.9658 -5.0838 -5.1952 48 1 1.7349 -5.9938 -5.6967 49 1 -0.1180 -5.6669 -4.1103 50 1 0.2558 -4.4297 -2.0159 51 1 0.7505 -2.2592 -1.2524 52 1 2.0992 -1.5099 -2.1393 RHF calculation, no. of doubly occupied orbitals= 68 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 ZINC000079358448.mol2 52 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 05:45:06 Heat of formation + Delta-G solvation = 23.930567 kcal Electronic energy + Delta-G solvation = -32774.120148 eV Core-core repulsion = 28703.052235 eV Total energy + Delta-G solvation = -4071.067913 eV No. of doubly occupied orbitals = 68 Molecular weight (most abundant/longest-lived isotopes) = 364.189 amu Computer time = 1.49 seconds Orbital eigenvalues (eV) -40.58068 -39.48085 -37.97723 -36.96343 -35.19433 -33.67977 -33.23493 -31.14221 -30.86561 -29.83076 -29.38373 -28.78772 -26.56616 -25.31137 -24.63558 -23.59138 -22.82680 -21.95017 -21.34348 -20.91924 -19.51043 -18.91535 -17.60464 -17.21400 -16.43971 -16.19686 -15.63307 -15.34957 -15.31095 -15.00243 -14.87066 -14.74265 -14.55647 -13.99976 -13.74695 -13.54983 -13.52450 -13.26907 -13.17303 -12.85290 -12.66562 -12.61698 -12.44060 -12.23491 -11.95791 -11.74650 -11.53592 -11.44685 -11.38390 -11.15468 -11.13797 -10.97847 -10.74850 -10.63365 -10.58216 -10.50581 -10.14042 -9.70732 -9.31135 -9.15225 -9.00342 -8.89523 -8.61917 -8.21931 -7.62351 -7.46803 -6.79763 -4.48565 1.06922 1.19372 2.29617 2.77513 3.01626 3.03989 3.10955 3.21623 3.54991 3.66199 3.82234 3.87045 4.55535 4.66477 4.74515 4.75917 4.79294 4.83397 4.90435 5.09441 5.20410 5.20736 5.29733 5.37988 5.43056 5.47942 5.50872 5.51893 5.60611 5.64180 5.74583 5.82300 5.86247 5.96170 6.01565 6.15290 6.15755 6.22111 6.26164 6.29903 6.30719 6.38605 6.43297 6.61020 6.67097 6.71899 6.93678 6.96178 7.05476 7.17478 7.25314 7.35947 7.67457 7.72714 7.87157 7.97731 8.10251 8.44873 8.75954 8.79074 8.84867 10.14563 Molecular weight = 364.19amu Principal moments of inertia in cm(-1) A = 0.011531 B = 0.002526 C = 0.002378 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2427.687774 B =11080.515977 C =11772.847615 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.078 3.922 2 N -0.610 5.610 3 C 0.574 3.426 4 O -0.553 6.553 5 C -0.123 4.123 6 C -0.183 4.183 7 C -0.105 4.105 8 C -0.200 4.200 9 C 0.098 3.902 10 C -0.463 4.463 11 H 0.078 0.922 12 C 0.074 3.926 13 N -0.805 5.805 14 Si 0.910 3.090 15 H -0.264 1.264 16 H -0.279 1.279 17 H -0.266 1.266 18 C -0.124 4.124 19 C 0.146 3.854 20 H 0.108 0.892 21 C -0.130 4.130 22 C -0.113 4.113 23 C 0.059 3.941 24 N -0.501 5.501 25 C 0.094 3.906 26 C -0.095 4.095 27 C -0.115 4.115 28 C -0.126 4.126 29 C -0.112 4.112 30 C -0.149 4.149 31 C 0.056 3.944 32 H 0.063 0.937 33 H 0.085 0.915 34 H 0.056 0.944 35 H 0.096 0.904 36 H 0.095 0.905 37 H 0.096 0.904 38 H 0.281 0.719 39 H 0.137 0.863 40 H 0.063 0.937 41 H 0.073 0.927 42 H 0.072 0.928 43 H 0.075 0.925 44 H 0.076 0.924 45 H 0.038 0.962 46 H 0.129 0.871 47 H 0.124 0.876 48 H 0.120 0.880 49 H 0.120 0.880 50 H 0.118 0.882 51 H 0.042 0.958 52 H 0.079 0.921 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 1.442 -17.436 -7.855 19.178 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 -0.065 4.065 2 N -0.343 5.343 3 C 0.365 3.635 4 O -0.431 6.431 5 C -0.127 4.127 6 C -0.203 4.203 7 C -0.123 4.123 8 C -0.220 4.220 9 C 0.096 3.904 10 C -0.493 4.493 11 H 0.096 0.904 12 C -0.142 4.142 13 N -0.431 5.431 14 Si 0.734 3.266 15 H -0.189 1.189 16 H -0.204 1.204 17 H -0.190 1.190 18 C -0.143 4.143 19 C 0.042 3.958 20 H 0.126 0.874 21 C -0.169 4.169 22 C -0.151 4.151 23 C -0.067 4.067 24 N -0.223 5.223 25 C 0.000 4.000 26 C -0.114 4.114 27 C -0.134 4.134 28 C -0.144 4.144 29 C -0.131 4.131 30 C -0.169 4.169 31 C -0.071 4.071 32 H 0.081 0.919 33 H 0.104 0.896 34 H 0.075 0.925 35 H 0.114 0.886 36 H 0.113 0.887 37 H 0.115 0.885 38 H 0.092 0.908 39 H 0.155 0.845 40 H 0.082 0.918 41 H 0.091 0.909 42 H 0.091 0.909 43 H 0.094 0.906 44 H 0.095 0.905 45 H 0.056 0.944 46 H 0.147 0.853 47 H 0.142 0.858 48 H 0.139 0.861 49 H 0.138 0.862 50 H 0.136 0.864 51 H 0.060 0.940 52 H 0.098 0.902 Dipole moment (debyes) X Y Z Total from point charges 2.628 -17.442 -7.517 19.174 hybrid contribution -1.742 -0.098 0.489 1.812 sum 0.885 -17.540 -7.028 18.916 Atomic orbital electron populations 1.22059 0.79418 1.02378 1.02612 1.47698 1.07017 1.05009 1.74599 1.18931 0.86790 0.83894 0.73841 1.90660 1.14362 1.87498 1.50580 1.19454 0.97515 0.92912 1.02773 1.20346 1.00897 0.94356 1.04717 1.20496 0.96067 0.96018 0.99703 1.21213 0.97781 0.98500 1.04530 1.17567 0.92568 0.89901 0.90357 1.19498 1.02103 1.23973 1.03767 0.90395 1.25870 0.98092 0.93258 0.97014 1.69760 1.31461 1.25922 1.15958 0.86338 0.82247 0.79445 0.78541 1.18866 1.20363 1.19029 1.21902 0.93919 0.98755 0.99768 1.20877 0.99100 0.82847 0.92984 0.87372 1.21958 1.00533 0.95752 0.98641 1.21556 1.01694 0.95717 0.96174 1.22187 0.98694 0.96260 0.89570 1.59453 1.58429 1.03898 1.00479 1.18832 0.92513 0.96751 0.91858 1.21105 0.98975 0.98143 0.93174 1.21124 0.97246 0.98026 0.96979 1.21167 0.93274 1.00497 0.99496 1.21024 0.99052 0.98880 0.94118 1.21693 0.97273 0.99892 0.98059 1.22473 0.95896 0.89134 0.99583 0.91884 0.89633 0.92510 0.88596 0.88673 0.88543 0.90795 0.84525 0.91808 0.90862 0.90935 0.90647 0.90511 0.94408 0.85259 0.85795 0.86148 0.86195 0.86381 0.94002 0.90215 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 0.08 1.27 7.91 59.85 0.47 1.75 16 2 N -0.61 -10.93 2.77 -174.94 -0.48 -11.41 16 3 C 0.57 12.68 7.32 -12.31 -0.09 12.59 16 4 O -0.55 -13.49 16.28 5.33 0.09 -13.41 16 5 C -0.12 -2.90 5.15 -105.04 -0.54 -3.44 16 6 C -0.18 -4.21 9.65 -38.92 -0.38 -4.58 16 7 C -0.10 -2.31 10.01 -39.73 -0.40 -2.70 16 8 C -0.20 -4.70 9.78 -38.81 -0.38 -5.08 16 9 C 0.10 2.47 5.55 -106.87 -0.59 1.88 16 10 C -0.46 -11.53 9.06 -37.73 -0.34 -11.88 16 11 H 0.08 1.86 7.87 -52.49 -0.41 1.45 16 12 C 0.07 1.75 5.25 -17.34 -0.09 1.66 16 13 N -0.80 -19.80 10.85 55.55 0.60 -19.20 16 14 Si 0.91 17.78 29.57 -169.99 -5.03 12.75 16 15 H -0.26 -5.06 7.11 56.52 0.40 -4.66 16 16 H -0.28 -5.36 7.11 56.52 0.40 -4.96 16 17 H -0.27 -5.21 7.11 56.52 0.40 -4.80 16 18 C -0.12 -2.99 6.23 -38.44 -0.24 -3.23 16 19 C 0.15 2.23 2.68 -67.85 -0.18 2.05 16 20 H 0.11 1.91 6.91 -51.93 -0.36 1.55 16 21 C -0.13 -1.69 5.32 -26.61 -0.14 -1.83 16 22 C -0.11 -1.19 6.09 -26.65 -0.16 -1.35 16 23 C 0.06 0.61 5.06 -3.83 -0.02 0.59 16 24 N -0.50 -5.96 4.62 -171.15 -0.79 -6.75 16 25 C 0.09 1.07 4.68 -83.79 -0.39 0.67 16 26 C -0.10 -1.00 9.97 -39.38 -0.39 -1.39 16 27 C -0.12 -1.03 10.04 -39.61 -0.40 -1.42 16 28 C -0.13 -1.08 10.04 -39.55 -0.40 -1.47 16 29 C -0.11 -1.01 10.04 -39.61 -0.40 -1.41 16 30 C -0.15 -1.54 8.74 -39.38 -0.34 -1.88 16 31 C 0.06 0.75 4.50 -3.83 -0.02 0.73 16 32 H 0.06 1.08 6.85 -51.93 -0.36 0.73 16 33 H 0.09 1.53 6.01 -51.93 -0.31 1.22 16 34 H 0.06 0.75 6.41 -51.93 -0.33 0.41 16 35 H 0.10 2.11 8.06 -52.49 -0.42 1.69 16 36 H 0.10 1.81 8.06 -52.48 -0.42 1.39 16 37 H 0.10 2.10 8.06 -52.48 -0.42 1.68 16 38 H 0.28 6.38 8.30 -40.82 -0.34 6.04 16 39 H 0.14 3.28 3.71 -52.49 -0.19 3.08 16 40 H 0.06 0.79 7.60 -51.93 -0.39 0.40 16 41 H 0.07 1.06 8.14 -51.93 -0.42 0.63 16 42 H 0.07 0.64 8.14 -51.93 -0.42 0.22 16 43 H 0.07 0.83 8.14 -51.93 -0.42 0.41 16 44 H 0.08 0.73 8.11 -51.93 -0.42 0.31 16 45 H 0.04 0.37 7.15 -51.93 -0.37 0.00 16 46 H 0.13 1.31 8.06 -52.49 -0.42 0.89 16 47 H 0.12 0.83 8.06 -52.49 -0.42 0.41 16 48 H 0.12 0.76 8.06 -52.49 -0.42 0.33 16 49 H 0.12 0.85 8.06 -52.48 -0.42 0.43 16 50 H 0.12 1.15 7.13 -52.49 -0.37 0.77 16 51 H 0.04 0.53 6.27 -51.93 -0.33 0.20 16 52 H 0.08 1.18 8.11 -51.93 -0.42 0.76 16 LS Contribution 409.73 15.07 6.17 6.17 Total: -1.00 -28.53 409.73 -12.49 -41.02 By element: Atomic # 1 Polarization: 18.22 SS G_CDS: -7.64 Total: 10.59 kcal Atomic # 6 Polarization: -14.35 SS G_CDS: -5.42 Total: -19.77 kcal Atomic # 7 Polarization: -36.69 SS G_CDS: -0.67 Total: -37.36 kcal Atomic # 8 Polarization: -13.49 SS G_CDS: 0.09 Total: -13.41 kcal Atomic # 14 Polarization: 17.78 SS G_CDS: -5.03 Total: 12.75 kcal Total LS contribution 6.17 Total: 6.17 kcal Total: -28.53 -12.49 -41.02 kcal The number of atoms in the molecule is 52 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. ZINC000079358448.mol2 52 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 64.954 kcal (2) G-P(sol) polarization free energy of solvation -28.530 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 36.425 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -12.494 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -41.024 kcal (6) G-S(sol) free energy of system = (1) + (5) 23.931 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.50 seconds