Wall clock time and date at job start Sat Apr 11 2020 06:10:45 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 1.52998 * 1 3 3 H 1.08997 * 110.30687 * 2 1 4 4 C 1.54389 * 110.34301 * 237.82068 * 2 1 3 5 5 N 1.48146 * 104.71947 * 217.10300 * 4 2 1 6 6 C 1.34785 * 127.83657 * 219.64948 * 5 4 2 7 7 O 1.21272 * 120.00169 * 180.02562 * 6 5 4 8 8 C 1.50706 * 119.99500 * 0.02562 * 6 5 4 9 9 O 1.42904 * 109.46676 * 179.97438 * 8 6 5 10 10 C 1.42898 * 114.00188 * 179.97438 * 9 8 6 11 11 C 1.53172 * 109.54485 * 269.82921 * 10 9 8 12 12 C 1.53107 * 109.15586 * 183.24218 * 11 10 9 13 13 O 1.42892 * 109.49155 * 57.46989 * 12 11 10 14 14 C 1.42905 * 114.10031 * 298.89408 * 13 12 11 15 15 C 1.53093 * 109.41606 * 61.15097 * 14 13 12 16 16 C 1.48427 * 104.18376 * 39.57151 * 5 4 2 17 17 C 1.54289 * 110.42949 * 122.23129 * 2 1 3 18 18 C 1.52997 * 110.34219 * 359.93886 * 17 2 1 19 19 C 1.53002 * 110.34304 * 237.78344 * 17 2 1 20 20 N 1.46503 * 109.46867 * 180.02562 * 19 17 2 21 21 C 1.36939 * 119.99725 * 180.02562 * 20 19 17 22 22 H 1.07995 * 119.99921 * 0.02562 * 21 20 19 23 23 C 1.38812 * 119.99928 * 179.97438 * 21 20 19 24 24 N 1.31624 * 119.99878 * 0.02562 * 23 21 20 25 25 Si 1.86802 * 120.00078 * 180.02562 * 23 21 20 26 26 H 1.48499 * 109.46992 * 60.00230 * 25 23 21 27 27 H 1.48501 * 109.46825 * 180.02562 * 25 23 21 28 28 H 1.48499 * 109.46716 * 300.00088 * 25 23 21 29 29 H 1.08988 * 109.47427 * 180.72123 * 1 2 3 30 30 H 1.09000 * 109.47013 * 300.72719 * 1 2 3 31 31 H 1.09007 * 109.46933 * 60.72032 * 1 2 3 32 32 H 1.09002 * 110.40709 * 335.94598 * 4 2 1 33 33 H 1.09002 * 110.40588 * 98.25959 * 4 2 1 34 34 H 1.08994 * 109.47531 * 299.99943 * 8 6 5 35 35 H 1.08997 * 109.46896 * 60.00460 * 8 6 5 36 36 H 1.09006 * 109.53898 * 30.00097 * 10 9 8 37 37 H 1.09006 * 109.51877 * 303.05210 * 11 10 9 38 38 H 1.08997 * 109.52526 * 63.24459 * 11 10 9 39 39 H 1.08999 * 109.40360 * 297.48782 * 12 11 10 40 40 H 1.09003 * 109.49098 * 177.51008 * 12 11 10 41 41 H 1.09004 * 109.47598 * 301.17507 * 14 13 12 42 42 H 1.08994 * 109.49590 * 181.14469 * 14 13 12 43 43 H 1.08996 * 109.52308 * 182.48633 * 15 14 13 44 44 H 1.09003 * 109.57153 * 62.33528 * 15 14 13 45 45 H 1.09004 * 110.39413 * 201.64938 * 16 5 4 46 46 H 1.09006 * 110.49084 * 79.28969 * 16 5 4 47 47 H 1.09006 * 109.47231 * 60.00142 * 18 17 2 48 48 H 1.08999 * 109.46728 * 179.97438 * 18 17 2 49 49 H 1.08997 * 109.47355 * 299.99919 * 18 17 2 50 50 H 1.08994 * 109.47149 * 300.00171 * 19 17 2 51 51 H 1.08998 * 109.46904 * 60.00090 * 19 17 2 52 52 H 0.96998 * 119.99968 * 0.02562 * 20 19 17 53 53 H 0.97003 * 120.00131 * 179.97438 * 24 23 21 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 1 1.9083 1.0222 0.0000 4 6 2.0667 -0.7709 -1.2252 5 7 3.2690 -1.4789 -0.7274 6 6 4.4441 -1.6599 -1.3623 7 8 5.3407 -2.2677 -0.8170 8 6 4.6436 -1.1070 -2.7500 9 8 5.9602 -1.4260 -3.2051 10 6 6.2537 -0.9452 -4.5183 11 6 5.8694 -2.0090 -5.5512 12 6 6.2618 -1.5184 -6.9475 13 8 7.6621 -1.2353 -6.9773 14 6 8.0704 -0.2135 -6.0655 15 6 7.7528 -0.6525 -4.6337 16 6 2.8835 -1.9405 0.6296 17 6 2.0685 -0.7711 1.2230 18 6 0.9099 -1.3027 2.0690 19 6 2.9709 0.1321 2.0662 20 7 3.4715 -0.6184 3.2205 21 6 4.3037 -0.0117 4.1230 22 1 4.5905 1.0202 3.9841 23 6 4.7776 -0.7226 5.2170 24 7 4.4276 -1.9801 5.3865 25 14 5.9122 0.1053 6.4486 26 1 5.2205 1.2727 7.0518 27 1 6.2743 -0.8618 7.5158 28 1 7.1441 0.5628 5.7569 29 1 -0.3633 -1.0274 0.0129 30 1 -0.3633 0.5251 0.8834 31 1 -0.3633 0.5026 -0.8964 32 1 1.3241 -1.4859 -1.5796 33 1 2.3364 -0.0778 -2.0221 34 1 3.9091 -1.5459 -3.4252 35 1 4.5185 -0.0244 -2.7311 36 1 5.6883 -0.0326 -4.7073 37 1 6.3966 -2.9374 -5.3313 38 1 4.7939 -2.1819 -5.5133 39 1 5.7028 -0.6130 -7.1835 40 1 6.0311 -2.2899 -7.6822 41 1 7.5350 0.7091 -6.2900 42 1 9.1426 -0.0448 -6.1646 43 1 8.0229 0.1437 -3.9401 44 1 8.3191 -1.5524 -4.3935 45 1 3.7714 -2.1297 1.2330 46 1 2.2691 -2.8387 0.5669 47 1 0.2982 -1.9743 1.4665 48 1 1.3059 -1.8447 2.9278 49 1 0.3000 -0.4683 2.4153 50 1 3.8118 0.4718 1.4616 51 1 2.4006 0.9941 2.4123 52 1 3.2136 -1.5451 3.3454 53 1 4.7591 -2.4770 6.1508 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 ZINC001182796867.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 06:10:45 Heat of formation + Delta-G solvation = -112.176769 kcal Electronic energy + Delta-G solvation = -30913.501961 eV Core-core repulsion = 26785.675353 eV Total energy + Delta-G solvation = -4127.826608 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.68 seconds Orbital eigenvalues (eV) -40.36208 -39.86981 -38.45060 -37.19604 -34.74623 -33.26414 -32.82442 -31.53510 -31.53132 -29.72571 -28.68878 -26.69789 -25.61956 -25.35449 -24.40018 -23.94018 -23.25800 -21.16837 -20.79567 -19.40290 -18.36228 -17.67502 -17.24117 -16.54448 -16.46872 -16.36777 -16.17173 -15.46224 -15.22641 -15.12732 -14.80768 -14.37848 -14.15804 -14.04097 -13.84673 -13.57043 -13.28661 -13.04571 -12.97838 -12.71489 -12.70937 -12.59214 -12.00670 -11.87426 -11.76174 -11.66076 -11.52718 -11.43418 -11.27005 -11.19243 -10.95581 -10.78423 -10.76723 -10.49304 -10.31538 -10.19241 -10.10097 -9.89244 -9.84479 -9.60288 -9.54506 -8.82077 -8.56540 -6.86286 -5.70858 -2.98993 2.61625 2.73917 3.45249 3.48520 3.52942 3.53901 3.64063 4.31621 4.34207 4.49073 4.55034 4.55318 4.64310 4.68229 4.78514 4.79801 4.83617 4.91929 4.99121 5.01800 5.08507 5.22485 5.26719 5.27189 5.36652 5.36800 5.44594 5.48369 5.56386 5.61367 5.66309 5.71903 5.78525 5.84348 5.85032 5.94773 6.00775 6.12252 6.18313 6.22691 6.30447 6.43581 6.55493 6.70913 6.77080 6.81215 6.84935 6.91073 7.67171 7.74606 8.31615 8.48092 9.59241 10.16173 10.50775 11.52072 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.011403 B = 0.002615 C = 0.002242 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2454.959849 B =10704.812000 C =12486.187607 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.141 4.141 2 C -0.098 4.098 3 H 0.082 0.918 4 C 0.104 3.896 5 N -0.622 5.622 6 C 0.531 3.469 7 O -0.510 6.510 8 C 0.051 3.949 9 O -0.351 6.351 10 C 0.088 3.912 11 C -0.181 4.181 12 C 0.065 3.935 13 O -0.382 6.382 14 C 0.065 3.935 15 C -0.155 4.155 16 C 0.116 3.884 17 C -0.075 4.075 18 C -0.134 4.134 19 C 0.169 3.831 20 N -0.729 5.729 21 C -0.238 4.238 22 H 0.068 0.932 23 C -0.013 4.013 24 N -0.933 5.933 25 Si 0.907 3.093 26 H -0.287 1.287 27 H -0.291 1.291 28 H -0.286 1.286 29 H 0.061 0.939 30 H 0.064 0.936 31 H 0.050 0.950 32 H 0.072 0.928 33 H 0.072 0.928 34 H 0.075 0.925 35 H 0.078 0.922 36 H 0.063 0.937 37 H 0.084 0.916 38 H 0.075 0.925 39 H 0.051 0.949 40 H 0.097 0.903 41 H 0.052 0.948 42 H 0.101 0.899 43 H 0.083 0.917 44 H 0.084 0.916 45 H 0.099 0.901 46 H 0.067 0.933 47 H 0.050 0.950 48 H 0.069 0.931 49 H 0.060 0.940 50 H 0.016 0.984 51 H 0.020 0.980 52 H 0.384 0.616 53 H 0.255 0.745 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -6.181 4.050 -25.994 27.024 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 -0.199 4.199 2 C -0.118 4.118 3 H 0.100 0.900 4 C -0.020 4.020 5 N -0.358 5.358 6 C 0.318 3.682 7 O -0.383 6.383 8 C -0.029 4.029 9 O -0.269 6.269 10 C 0.030 3.970 11 C -0.219 4.219 12 C -0.012 4.012 13 O -0.301 6.301 14 C -0.012 4.012 15 C -0.193 4.193 16 C -0.006 4.006 17 C -0.077 4.077 18 C -0.191 4.191 19 C 0.041 3.959 20 N -0.374 5.374 21 C -0.370 4.370 22 H 0.086 0.914 23 C -0.209 4.209 24 N -0.582 5.582 25 Si 0.738 3.262 26 H -0.214 1.214 27 H -0.217 1.217 28 H -0.213 1.213 29 H 0.080 0.920 30 H 0.083 0.917 31 H 0.069 0.931 32 H 0.091 0.909 33 H 0.090 0.910 34 H 0.093 0.907 35 H 0.096 0.904 36 H 0.081 0.919 37 H 0.102 0.898 38 H 0.093 0.907 39 H 0.069 0.931 40 H 0.115 0.885 41 H 0.070 0.930 42 H 0.119 0.881 43 H 0.102 0.898 44 H 0.103 0.897 45 H 0.118 0.882 46 H 0.085 0.915 47 H 0.069 0.931 48 H 0.088 0.912 49 H 0.079 0.921 50 H 0.034 0.966 51 H 0.038 0.962 52 H 0.219 0.781 53 H 0.065 0.935 Dipole moment (debyes) X Y Z Total from point charges -5.179 3.597 -25.681 26.443 hybrid contribution 0.057 0.486 0.854 0.984 sum -5.123 4.083 -24.827 25.677 Atomic orbital electron populations 1.21886 0.94107 1.02199 1.01682 1.22146 0.96071 0.99732 0.93854 0.89983 1.22517 0.87109 0.95398 0.96940 1.48908 1.12325 1.56306 1.18242 1.19694 0.80982 0.80732 0.86772 1.90790 1.40325 1.40301 1.66927 1.22199 0.86646 1.00094 0.93952 1.88102 1.29514 1.78234 1.31074 1.22153 0.96512 0.95617 0.82753 1.22765 1.02467 1.01009 0.95612 1.22548 0.82131 1.00254 0.96294 1.87949 1.23873 1.57586 1.60684 1.22596 1.01097 0.90044 0.87443 1.22300 0.95057 1.04005 0.97893 1.22596 1.00438 0.95718 0.81825 1.21707 0.95987 0.95475 0.94508 1.21866 0.96572 1.00894 0.99793 1.20645 0.93665 0.92932 0.88632 1.42379 1.57258 1.12810 1.24920 1.19140 1.20548 0.95625 1.01640 0.91435 1.24716 1.01063 0.96077 0.99010 1.69639 1.49011 1.08387 1.31135 0.86274 0.80834 0.78115 0.81006 1.21360 1.21696 1.21306 0.92029 0.91719 0.93090 0.90943 0.90961 0.90678 0.90447 0.91945 0.89754 0.90651 0.93116 0.88463 0.92987 0.88108 0.89819 0.89696 0.88234 0.91497 0.93099 0.91228 0.92147 0.96572 0.96222 0.78092 0.93485 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 13. 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 -1.26 7.93 37.16 0.29 -0.97 16 2 C -0.10 -1.11 3.30 -89.22 -0.29 -1.41 16 3 H 0.08 0.95 7.71 -51.93 -0.40 0.55 16 4 C 0.10 1.05 6.45 -2.41 -0.02 1.04 16 5 N -0.62 -9.14 3.33 -169.06 -0.56 -9.70 16 6 C 0.53 8.80 8.00 -10.98 -0.09 8.71 16 7 O -0.51 -11.31 16.78 -14.35 -0.24 -11.55 16 8 C 0.05 0.60 5.21 36.01 0.19 0.79 16 9 O -0.35 -4.80 9.53 -55.14 -0.53 -5.32 16 10 C 0.09 0.84 2.69 -26.55 -0.07 0.77 16 11 C -0.18 -1.49 5.77 -26.59 -0.15 -1.64 16 12 C 0.06 0.45 6.84 37.21 0.25 0.71 16 13 O -0.38 -3.53 10.77 -35.23 -0.38 -3.91 16 14 C 0.07 0.48 6.84 37.21 0.25 0.74 16 15 C -0.15 -1.42 5.79 -26.59 -0.15 -1.57 16 16 C 0.12 1.95 5.93 -2.25 -0.01 1.93 16 17 C -0.08 -1.16 0.74 -153.10 -0.11 -1.27 16 18 C -0.13 -1.95 7.11 37.16 0.26 -1.68 16 19 C 0.17 3.42 4.94 -4.04 -0.02 3.40 16 20 N -0.73 -18.60 4.79 -59.91 -0.29 -18.89 16 21 C -0.24 -6.84 9.99 -15.06 -0.15 -6.99 16 22 H 0.07 1.89 7.83 -52.49 -0.41 1.48 16 23 C -0.01 -0.38 5.50 -17.43 -0.10 -0.47 16 24 N -0.93 -28.81 13.06 55.49 0.72 -28.08 16 25 Si 0.91 23.13 29.55 -169.99 -5.02 18.10 16 26 H -0.29 -7.13 7.11 56.52 0.40 -6.73 16 27 H -0.29 -7.45 7.11 56.52 0.40 -7.05 16 28 H -0.29 -7.27 7.11 56.52 0.40 -6.87 16 29 H 0.06 0.53 6.63 -51.94 -0.34 0.19 16 30 H 0.06 0.61 6.99 -51.93 -0.36 0.25 16 31 H 0.05 0.36 8.14 -51.92 -0.42 -0.06 16 32 H 0.07 0.62 7.86 -51.93 -0.41 0.21 16 33 H 0.07 0.56 7.30 -51.93 -0.38 0.18 16 34 H 0.08 0.65 7.97 -51.93 -0.41 0.24 16 35 H 0.08 0.73 7.90 -51.93 -0.41 0.32 16 36 H 0.06 0.48 7.79 -51.93 -0.40 0.07 16 37 H 0.08 0.83 8.14 -51.93 -0.42 0.41 16 38 H 0.07 0.52 7.97 -51.93 -0.41 0.11 16 39 H 0.05 0.28 8.14 -51.93 -0.42 -0.14 16 40 H 0.10 0.56 8.14 -51.93 -0.42 0.13 16 41 H 0.05 0.31 8.14 -51.93 -0.42 -0.11 16 42 H 0.10 0.62 8.14 -51.93 -0.42 0.20 16 43 H 0.08 0.74 8.14 -51.93 -0.42 0.32 16 44 H 0.08 0.90 8.14 -51.93 -0.42 0.48 16 45 H 0.10 2.16 6.95 -51.93 -0.36 1.80 16 46 H 0.07 1.02 7.84 -51.93 -0.41 0.61 16 47 H 0.05 0.61 6.69 -51.93 -0.35 0.26 16 48 H 0.07 1.23 6.75 -51.93 -0.35 0.88 16 49 H 0.06 0.84 6.89 -51.93 -0.36 0.48 16 50 H 0.02 0.36 8.14 -51.93 -0.42 -0.06 16 51 H 0.02 0.40 8.14 -51.93 -0.42 -0.02 16 52 H 0.38 10.21 5.99 -40.82 -0.24 9.97 16 53 H 0.26 7.66 8.31 -40.82 -0.34 7.32 16 LS Contribution 408.93 15.07 6.16 6.16 Total: -1.00 -36.27 408.93 -9.42 -45.69 By element: Atomic # 1 Polarization: 14.79 SS G_CDS: -9.38 Total: 5.41 kcal Atomic # 6 Polarization: 1.99 SS G_CDS: 0.09 Total: 2.08 kcal Atomic # 7 Polarization: -56.54 SS G_CDS: -0.12 Total: -56.67 kcal Atomic # 8 Polarization: -19.63 SS G_CDS: -1.15 Total: -20.78 kcal Atomic # 14 Polarization: 23.13 SS G_CDS: -5.02 Total: 18.10 kcal Total LS contribution 6.16 Total: 6.16 kcal Total: -36.27 -9.42 -45.69 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. ZINC001182796867.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 -66.487 kcal (2) G-P(sol) polarization free energy of solvation -36.266 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -102.754 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.423 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -45.689 kcal (6) G-S(sol) free energy of system = (1) + (5) -112.177 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.68 seconds