Wall clock time and date at job start Sat Mar 6 2021 17:45:20 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= 0 * 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 1.53000 * 109.46967 * 2 1 4 4 C 1.52996 * 109.46806 * 120.00021 * 2 1 3 5 5 C 1.53002 * 109.46969 * 174.99874 * 4 2 1 6 6 O 1.42905 * 109.47079 * 179.97438 * 5 4 2 7 7 C 1.42899 * 113.99778 * 180.02562 * 6 5 4 8 8 H 1.08998 * 109.47145 * 330.00410 * 7 6 5 9 9 C 1.52996 * 109.47031 * 90.00250 * 7 6 5 10 10 C 1.53002 * 109.47218 * 179.97438 * 9 7 6 11 11 C 1.52998 * 109.47055 * 300.00170 * 10 9 7 12 12 H 1.09003 * 109.46993 * 299.99435 * 11 10 9 13 13 N 1.46501 * 109.46896 * 179.97438 * 11 10 9 14 14 C 1.34781 * 119.99805 * 84.99815 * 13 11 10 15 15 O 1.21513 * 120.00261 * 0.02562 * 14 13 11 16 16 C 1.48178 * 119.99953 * 179.97438 * 14 13 11 17 17 N 1.32720 * 119.71841 * 359.72809 * 16 14 13 18 18 C 1.31520 * 121.63786 * 179.74971 * 17 16 14 19 19 C 1.38564 * 120.90472 * 0.52564 * 18 17 16 20 20 C 1.50702 * 120.32515 * 179.71810 * 19 18 17 21 21 O 1.42898 * 109.47179 * 245.02684 * 20 19 18 22 22 Si 1.86296 * 109.47040 * 5.02592 * 20 19 18 23 23 C 1.38626 * 119.35222 * 359.74479 * 19 18 17 24 24 C 1.38588 * 118.48760 * 359.97438 * 23 19 18 25 25 C 1.52996 * 109.47247 * 59.99847 * 11 10 9 26 26 C 1.52998 * 109.46942 * 210.00236 * 7 6 5 27 27 H 1.08998 * 109.47609 * 300.00075 * 1 2 3 28 28 H 1.09002 * 109.46911 * 60.00057 * 1 2 3 29 29 H 1.09001 * 109.47273 * 180.02562 * 1 2 3 30 30 H 1.09000 * 109.47001 * 239.99492 * 2 1 3 31 31 H 1.08992 * 109.47259 * 299.99722 * 3 2 1 32 32 H 1.08996 * 109.47101 * 60.00336 * 3 2 1 33 33 H 1.08998 * 109.46500 * 179.97438 * 3 2 1 34 34 H 1.09004 * 109.47298 * 55.00094 * 4 2 1 35 35 H 1.09004 * 109.47552 * 294.99966 * 4 2 1 36 36 H 1.09004 * 109.46930 * 59.99996 * 5 4 2 37 37 H 1.09000 * 109.47312 * 299.99939 * 5 4 2 38 38 H 1.09006 * 109.47358 * 299.99958 * 9 7 6 39 39 H 1.09003 * 109.47460 * 59.99925 * 9 7 6 40 40 H 1.09003 * 109.47076 * 179.97438 * 10 9 7 41 41 H 1.08998 * 109.46844 * 60.00230 * 10 9 7 42 42 H 0.96998 * 120.00627 * 264.99872 * 13 11 10 43 43 H 1.08003 * 119.54881 * 180.27147 * 18 17 16 44 44 H 1.08999 * 109.46915 * 125.02257 * 20 19 18 45 45 H 0.96700 * 114.00109 * 59.99837 * 21 20 19 46 46 H 1.48498 * 110.00301 * 58.68073 * 22 20 19 47 47 H 1.48497 * 109.99943 * 180.02562 * 22 20 19 48 48 H 1.07995 * 120.75829 * 180.02562 * 23 19 18 49 49 H 1.07998 * 120.47274 * 180.02562 * 24 23 19 50 50 H 1.09001 * 109.46920 * 180.02562 * 25 11 10 51 51 H 1.09004 * 109.46732 * 60.00008 * 25 11 10 52 52 H 1.09003 * 109.46993 * 299.99734 * 26 7 6 53 53 H 1.08990 * 109.47540 * 60.00470 * 26 7 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 2.0399 -0.7213 1.2492 5 6 3.5647 -0.8311 1.1880 6 8 4.0411 -1.5042 2.3551 7 6 5.4610 -1.6595 2.3976 8 1 5.8490 -1.7339 1.3818 9 6 6.0857 -0.4493 3.0947 10 6 7.6059 -0.6157 3.1409 11 6 7.9564 -1.8877 3.9156 12 1 7.5681 -1.8129 4.9314 13 7 9.4120 -2.0474 3.9592 14 6 10.1301 -1.4229 4.9137 15 8 9.5702 -0.7278 5.7382 16 6 11.6023 -1.5848 4.9582 17 7 12.2075 -2.3505 4.0587 18 6 13.5121 -2.5168 4.0601 19 6 14.3069 -1.9025 5.0146 20 6 15.7999 -2.1072 5.0078 21 8 16.1906 -2.8037 6.1928 22 14 16.2828 -3.1071 3.5119 23 6 13.7151 -1.0982 5.9762 24 6 12.3390 -0.9364 5.9469 25 6 7.3317 -3.0979 3.2185 26 6 5.8119 -2.9315 3.1721 27 1 -0.3634 0.5138 0.8899 28 1 -0.3633 0.5138 -0.8900 29 1 -0.3634 -1.0277 0.0005 30 1 1.8933 -0.5139 -0.8899 31 1 1.6767 1.9563 -0.8899 32 1 1.6767 1.9563 0.8900 33 1 3.1299 1.4424 0.0005 34 1 1.6053 -1.7198 1.2951 35 1 1.7515 -0.1583 2.1370 36 1 3.9994 0.1675 1.1421 37 1 3.8531 -1.3940 0.3003 38 1 5.8356 0.4570 2.5430 39 1 5.6977 -0.3748 4.1106 40 1 8.0510 0.2467 3.6371 41 1 7.9942 -0.6904 2.1251 42 1 9.8590 -2.6025 3.3013 43 1 13.9699 -3.1441 3.3095 44 1 16.2992 -1.1388 4.9742 45 1 15.7835 -3.6756 6.2888 46 1 15.8536 -2.4085 2.2738 47 1 17.7528 -3.3164 3.4939 48 1 14.3128 -0.6082 6.7304 49 1 11.8447 -0.3166 6.6803 50 1 7.5810 -4.0040 3.7708 51 1 7.7200 -3.1725 2.2028 52 1 5.4240 -2.8570 4.1880 53 1 5.3670 -3.7936 2.6755 There are 66 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 66 No. of singly occupied orbitals= 1 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=0 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 s_22_12222500_13287726.mol2 53 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sat Mar 6 2021 17:45:20 Heat of formation + Delta-G solvation = -102.671343 kcal Electronic energy + Delta-G solvation = -30247.806625 eV Core-core repulsion = 26084.903451 eV Total energy + Delta-G solvation = -4162.903173 eV No. of doubly occupied orbitals = 66 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 349.209 amu Computer time = 1.10 seconds Orbital eigenvalues (eV) -41.91678 -40.80350 -39.78396 -38.28290 -37.93813 -36.89376 -34.82843 -33.73613 -32.99785 -31.90728 -30.80609 -29.26057 -28.11092 -27.57675 -25.08821 -24.39483 -24.16405 -23.59763 -22.88185 -21.60405 -21.28982 -20.77034 -19.19861 -18.67349 -17.89889 -17.73316 -16.97599 -16.84673 -16.76619 -16.52834 -16.38882 -16.00300 -15.94126 -15.57256 -15.24407 -14.95149 -14.90149 -14.86190 -14.43085 -14.40804 -14.32179 -14.12934 -13.68175 -13.62951 -13.56734 -13.27699 -13.12932 -12.92853 -12.67198 -12.64742 -12.38729 -12.23818 -12.19444 -12.18644 -11.76768 -11.65309 -11.54927 -11.44113 -11.39574 -11.29748 -11.10187 -10.70787 -10.65083 -10.38812 -10.31550 -10.01859 -5.20569 -0.59670 0.02422 1.07238 1.46941 1.63291 1.82841 1.97281 2.62926 2.68143 2.92185 3.23196 3.40226 3.55762 3.62089 3.65143 3.69955 3.87548 3.89085 3.90378 3.98004 4.02531 4.09488 4.13126 4.15751 4.23392 4.27029 4.27413 4.38243 4.40730 4.46274 4.49753 4.52146 4.61622 4.68359 4.72626 4.78269 4.81400 4.89001 4.91577 4.93275 4.95585 5.00594 5.05486 5.07536 5.08846 5.12772 5.23348 5.27201 5.29545 5.32262 5.37863 5.43454 5.47806 6.31292 6.33724 6.35882 6.61545 7.14464 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.148 4.148 2 C -0.095 4.095 3 C -0.152 4.152 4 C -0.114 4.114 5 C 0.060 3.940 6 O -0.382 6.382 7 C 0.090 3.910 8 H 0.060 0.940 9 C -0.138 4.138 10 C -0.127 4.127 11 C 0.142 3.858 12 H 0.094 0.906 13 N -0.707 5.707 14 C 0.573 3.427 15 O -0.528 6.528 16 C 0.081 3.919 17 N -0.453 5.453 18 C 0.104 3.896 19 C -0.151 4.151 20 C -0.067 4.067 21 O -0.536 6.536 22 Si 0.686 3.314 23 C -0.053 4.053 24 C -0.108 4.108 25 C -0.123 4.123 26 C -0.112 4.112 27 H 0.056 0.944 28 H 0.056 0.944 29 H 0.056 0.944 30 H 0.070 0.930 31 H 0.056 0.944 32 H 0.057 0.943 33 H 0.055 0.945 34 H 0.071 0.929 35 H 0.071 0.929 36 H 0.050 0.950 37 H 0.047 0.953 38 H 0.067 0.933 39 H 0.075 0.925 40 H 0.072 0.928 41 H 0.066 0.934 42 H 0.411 0.589 43 H 0.164 0.836 44 H 0.120 0.880 45 H 0.381 0.619 46 H -0.253 1.253 47 H -0.249 1.249 48 H 0.147 0.853 49 H 0.153 0.847 50 H 0.078 0.922 51 H 0.072 0.928 52 H 0.076 0.924 53 H 0.076 0.924 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 1.064 -3.055 -3.065 4.456 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 -0.205 4.205 2 C -0.114 4.114 3 C -0.210 4.210 4 C -0.152 4.152 5 C -0.016 4.016 6 O -0.301 6.301 7 C 0.032 3.968 8 H 0.079 0.921 9 C -0.176 4.176 10 C -0.166 4.166 11 C 0.038 3.962 12 H 0.112 0.888 13 N -0.358 5.358 14 C 0.358 3.642 15 O -0.403 6.403 16 C -0.057 4.057 17 N -0.164 5.164 18 C -0.055 4.055 19 C -0.153 4.153 20 C -0.178 4.178 21 O -0.341 6.341 22 Si 0.587 3.413 23 C -0.079 4.079 24 C -0.129 4.129 25 C -0.161 4.161 26 C -0.150 4.150 27 H 0.075 0.925 28 H 0.075 0.925 29 H 0.075 0.925 30 H 0.089 0.911 31 H 0.075 0.925 32 H 0.076 0.924 33 H 0.074 0.926 34 H 0.089 0.911 35 H 0.090 0.910 36 H 0.069 0.931 37 H 0.065 0.935 38 H 0.086 0.914 39 H 0.094 0.906 40 H 0.091 0.909 41 H 0.084 0.916 42 H 0.248 0.752 43 H 0.181 0.819 44 H 0.137 0.863 45 H 0.229 0.771 46 H -0.177 1.177 47 H -0.173 1.173 48 H 0.165 0.835 49 H 0.170 0.830 50 H 0.097 0.903 51 H 0.090 0.910 52 H 0.095 0.905 53 H 0.095 0.905 Dipole moment (debyes) X Y Z Total from point charges 0.786 -2.511 -3.608 4.466 hybrid contribution 0.895 0.930 0.336 1.333 sum 1.681 -1.581 -3.272 4.004 Atomic orbital electron populations 1.21830 0.94641 1.01982 1.02052 1.21058 0.96215 0.96333 0.97747 1.21933 1.01002 0.95911 1.02114 1.21590 0.93416 1.01576 0.98597 1.22638 0.95297 0.96133 0.87545 1.87910 1.21094 1.78498 1.42608 1.22125 0.81127 0.94800 0.98750 0.92144 1.21987 0.94665 0.98485 1.02466 1.21880 0.95741 0.98204 1.00733 1.21122 0.78903 0.94981 1.01234 0.88836 1.45898 1.07663 1.50214 1.32011 1.17856 0.85283 0.79818 0.81291 1.90822 1.70968 1.38952 1.39550 1.21194 0.94443 0.96394 0.93702 1.67509 1.11652 1.14382 1.22841 1.22593 0.88820 0.97274 0.96831 1.21658 0.98057 0.98657 0.96945 1.25050 0.91270 1.02493 0.99013 1.86542 1.71037 1.34707 1.41819 0.94822 0.82874 0.88240 0.75384 1.21564 0.94153 0.95043 0.97099 1.22233 0.94152 0.98265 0.98221 1.21763 0.95205 0.97707 1.01450 1.21498 0.94546 0.97078 1.01895 0.92492 0.92451 0.92519 0.91108 0.92512 0.92437 0.92631 0.91073 0.91019 0.93150 0.93500 0.91431 0.90613 0.90896 0.91559 0.75247 0.81911 0.86253 0.77128 1.17722 1.17315 0.83486 0.82965 0.90287 0.90957 0.90533 0.90501 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 -0.15 0.09 9.19 37.16 0.34 0.43 16 2 C -0.09 0.05 2.92 -90.62 -0.26 -0.21 16 3 C -0.15 0.10 8.95 37.16 0.33 0.43 16 4 C -0.11 -0.02 5.05 -26.73 -0.14 -0.15 16 5 C 0.06 0.02 5.50 37.16 0.20 0.23 16 6 O -0.38 -0.75 9.99 -35.23 -0.35 -1.11 16 7 C 0.09 0.01 2.61 -26.73 -0.07 -0.06 16 8 H 0.06 -0.04 7.79 -51.93 -0.40 -0.44 16 9 C -0.14 -0.04 5.54 -26.73 -0.15 -0.19 16 10 C -0.13 -0.03 5.49 -26.73 -0.15 -0.17 16 11 C 0.14 0.01 2.45 -67.93 -0.17 -0.16 16 12 H 0.09 0.17 7.58 -51.93 -0.39 -0.23 16 13 N -0.71 -0.29 5.07 -54.64 -0.28 -0.57 16 14 C 0.57 1.58 7.78 -12.18 -0.09 1.49 16 15 O -0.53 -3.01 15.99 5.35 0.09 -2.92 16 16 C 0.08 0.13 6.75 -83.00 -0.56 -0.43 16 17 N -0.45 -0.27 9.54 -9.79 -0.09 -0.36 16 18 C 0.10 -0.12 9.84 -17.57 -0.17 -0.29 16 19 C -0.15 0.19 5.37 -104.36 -0.56 -0.37 16 20 C -0.07 0.14 2.82 36.01 0.10 0.24 16 21 O -0.54 0.76 12.84 -35.23 -0.45 0.31 16 22 Si 0.69 -1.90 29.83 -169.99 -5.07 -6.97 16 23 C -0.05 0.03 9.83 -39.31 -0.39 -0.35 16 24 C -0.11 -0.09 9.63 -39.05 -0.38 -0.46 16 25 C -0.12 0.21 5.39 -26.76 -0.14 0.07 16 26 C -0.11 0.08 5.57 -26.76 -0.15 -0.07 16 27 H 0.06 -0.03 8.14 -51.93 -0.42 -0.45 16 28 H 0.06 -0.05 8.14 -51.93 -0.42 -0.47 16 29 H 0.06 -0.04 8.14 -51.93 -0.42 -0.46 16 30 H 0.07 -0.05 8.14 -51.93 -0.42 -0.47 16 31 H 0.06 -0.05 8.14 -51.93 -0.42 -0.47 16 32 H 0.06 -0.02 8.14 -51.93 -0.42 -0.45 16 33 H 0.05 -0.05 6.56 -51.93 -0.34 -0.39 16 34 H 0.07 0.04 8.14 -51.93 -0.42 -0.39 16 35 H 0.07 0.06 8.14 -51.93 -0.42 -0.37 16 36 H 0.05 0.00 6.29 -51.93 -0.33 -0.33 16 37 H 0.05 -0.01 8.09 -51.93 -0.42 -0.43 16 38 H 0.07 0.02 7.87 -51.93 -0.41 -0.39 16 39 H 0.08 0.10 8.14 -51.93 -0.42 -0.32 16 40 H 0.07 0.14 8.14 -51.93 -0.42 -0.28 16 41 H 0.07 -0.03 8.14 -51.93 -0.42 -0.45 16 42 H 0.41 -0.45 7.93 -40.82 -0.32 -0.77 16 43 H 0.16 -0.60 4.92 -52.48 -0.26 -0.86 16 44 H 0.12 -0.22 7.96 -51.93 -0.41 -0.63 16 45 H 0.38 -1.98 8.70 45.56 0.40 -1.59 16 46 H -0.25 0.11 7.11 56.52 0.40 0.51 16 47 H -0.25 -0.16 7.11 56.52 0.40 0.24 16 48 H 0.15 -0.28 8.06 -52.49 -0.42 -0.71 16 49 H 0.15 0.08 7.64 -52.49 -0.40 -0.32 16 50 H 0.08 -0.16 8.14 -51.93 -0.42 -0.58 16 51 H 0.07 -0.18 8.14 -51.93 -0.42 -0.61 16 52 H 0.08 0.00 8.14 -51.93 -0.42 -0.42 16 53 H 0.08 -0.07 8.14 -51.93 -0.42 -0.49 16 LS Contribution 419.67 15.07 6.32 6.32 Total: 0.00 -6.82 419.67 -11.49 -18.31 By element: Atomic # 1 Polarization: -3.74 SS G_CDS: -9.26 Total: -13.00 kcal Atomic # 6 Polarization: 2.37 SS G_CDS: -2.39 Total: -0.03 kcal Atomic # 7 Polarization: -0.56 SS G_CDS: -0.37 Total: -0.93 kcal Atomic # 8 Polarization: -3.00 SS G_CDS: -0.72 Total: -3.72 kcal Atomic # 14 Polarization: -1.90 SS G_CDS: -5.07 Total: -6.97 kcal Total LS contribution 6.32 Total: 6.32 kcal Total: -6.82 -11.49 -18.31 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. s_22_12222500_13287726.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 -84.362 kcal (2) G-P(sol) polarization free energy of solvation -6.823 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -91.185 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -11.486 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -18.309 kcal (6) G-S(sol) free energy of system = (1) + (5) -102.671 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.10 seconds