Wall clock time and date at job start Sat Apr 11 2020 06:14:30 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 1.52997 * 1 3 3 C 1.53004 * 109.46945 * 2 1 4 4 C 1.53001 * 109.47084 * 240.00372 * 2 1 3 5 5 O 1.45203 * 109.46950 * 120.00256 * 2 1 3 6 6 C 1.34632 * 117.00195 * 60.00165 * 5 2 1 7 7 O 1.21511 * 119.99765 * 359.97438 * 6 5 2 8 8 N 1.34770 * 120.00204 * 180.02562 * 6 5 2 9 9 C 1.46507 * 120.00290 * 180.02562 * 8 6 5 10 10 H 1.09000 * 109.46577 * 325.00046 * 9 8 6 11 11 C 1.52998 * 109.46906 * 84.99736 * 9 8 6 12 12 C 1.53003 * 109.46809 * 180.02562 * 11 9 8 13 13 C 1.52999 * 109.46917 * 299.99904 * 12 11 9 14 14 C 1.52998 * 109.47306 * 60.00001 * 13 12 11 15 15 C 1.52995 * 109.47239 * 300.00068 * 14 13 12 16 16 H 1.09003 * 109.47408 * 300.00173 * 15 14 13 17 17 C 1.50698 * 109.47490 * 179.97438 * 15 14 13 18 18 O 1.21283 * 120.00472 * 240.00297 * 17 15 14 19 19 N 1.34777 * 119.99538 * 59.99635 * 17 15 14 20 20 C 1.46499 * 119.99665 * 179.72653 * 19 17 15 21 21 C 1.53004 * 109.47198 * 180.27868 * 20 19 17 22 22 C 1.50700 * 109.47208 * 180.02562 * 21 20 19 23 23 H 1.08002 * 119.99770 * 359.97438 * 22 21 20 24 24 C 1.37876 * 119.99720 * 179.97438 * 22 21 20 25 25 N 1.31514 * 120.00513 * 0.02562 * 24 22 21 26 26 Si 1.86809 * 119.99651 * 179.97438 * 24 22 21 27 27 H 1.48493 * 109.47037 * 59.99882 * 26 24 22 28 28 H 1.48501 * 109.46667 * 180.02562 * 26 24 22 29 29 H 1.48500 * 109.47133 * 299.99829 * 26 24 22 30 30 H 1.09000 * 109.47622 * 299.99954 * 1 2 3 31 31 H 1.09003 * 109.47391 * 59.99771 * 1 2 3 32 32 H 1.09002 * 109.47109 * 179.97438 * 1 2 3 33 33 H 1.08998 * 109.47083 * 179.97438 * 3 2 1 34 34 H 1.08994 * 109.47160 * 300.00084 * 3 2 1 35 35 H 1.08999 * 109.46677 * 60.00105 * 3 2 1 36 36 H 1.09002 * 109.47060 * 299.99923 * 4 2 1 37 37 H 1.09003 * 109.47124 * 59.99692 * 4 2 1 38 38 H 1.09003 * 109.47090 * 179.97438 * 4 2 1 39 39 H 0.97002 * 120.00063 * 359.97438 * 8 6 5 40 40 H 1.09001 * 109.47077 * 299.99845 * 11 9 8 41 41 H 1.08995 * 109.47540 * 60.00057 * 11 9 8 42 42 H 1.08995 * 109.47357 * 60.00111 * 12 11 9 43 43 H 1.09003 * 109.47092 * 180.02562 * 12 11 9 44 44 H 1.09001 * 109.47054 * 179.97438 * 13 12 11 45 45 H 1.09009 * 109.46941 * 299.99854 * 13 12 11 46 46 H 1.09001 * 109.47080 * 180.02562 * 14 13 12 47 47 H 1.08995 * 109.46745 * 59.99930 * 14 13 12 48 48 H 0.97001 * 120.00485 * 0.02562 * 19 17 15 49 49 H 1.09009 * 109.47454 * 300.27637 * 20 19 17 50 50 H 1.08998 * 109.47492 * 60.27932 * 20 19 17 51 51 H 1.08995 * 109.46638 * 300.00121 * 21 20 19 52 52 H 1.09006 * 109.47139 * 60.00254 * 21 20 19 53 53 H 0.96999 * 120.00239 * 180.02562 * 25 24 22 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 2.0399 1.4426 0.0000 4 6 2.0400 -0.7212 -1.2493 5 8 2.0139 -0.6846 1.1856 6 6 1.6522 -1.9723 1.3383 7 8 0.9509 -2.5094 0.5039 8 7 2.0671 -2.6655 2.4170 9 6 1.6740 -4.0670 2.5830 10 1 0.6652 -4.2096 2.1954 11 6 2.6469 -4.9639 1.8150 12 6 2.2359 -6.4276 1.9877 13 6 2.2680 -6.7943 3.4728 14 6 1.2951 -5.8974 4.2408 15 6 1.7060 -4.4338 4.0680 16 1 2.7148 -4.2914 4.4557 17 6 0.7475 -3.5502 4.8239 18 8 0.1025 -2.7100 4.2331 19 7 0.6068 -3.6938 6.1566 20 6 -0.3206 -2.8309 6.8924 21 6 -0.2850 -3.1938 8.3784 22 6 -1.2395 -2.3065 9.1352 23 1 -1.8137 -1.5583 8.6090 24 6 -1.3796 -2.4499 10.4993 25 7 -0.6800 -3.3607 11.1401 26 14 -2.5623 -1.3496 11.4375 27 1 -3.9383 -1.5413 10.9134 28 1 -2.5277 -1.7020 12.8797 29 1 -2.1603 0.0696 11.2655 30 1 -0.3634 0.5138 0.8900 31 1 -0.3634 0.5139 -0.8900 32 1 -0.3633 -1.0277 -0.0005 33 1 3.1299 1.4426 0.0005 34 1 1.6766 1.9564 -0.8899 35 1 1.6766 1.9563 0.8900 36 1 1.6766 -1.7489 -1.2493 37 1 1.6766 -0.2073 -2.1393 38 1 3.1300 -0.7208 -1.2495 39 1 2.6267 -2.2366 3.0833 40 1 2.6237 -4.7029 0.7569 41 1 3.6557 -4.8213 2.2024 42 1 1.2273 -6.5699 1.6000 43 1 2.9293 -7.0666 1.4410 44 1 1.9748 -7.8369 3.5959 45 1 3.2768 -6.6520 3.8605 46 1 1.3183 -6.1584 5.2988 47 1 0.2865 -6.0398 3.8531 48 1 1.1228 -4.3656 6.6293 49 1 -0.0258 -1.7891 6.7657 50 1 -1.3308 -2.9719 6.5081 51 1 -0.5798 -4.2354 8.5051 52 1 0.7252 -3.0526 8.7628 53 1 -0.7789 -3.4619 12.0997 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 ZINC001323716394.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 06:14:30 Heat of formation + Delta-G solvation = -154.252138 kcal Electronic energy + Delta-G solvation = -31080.247248 eV Core-core repulsion = 26950.596115 eV Total energy + Delta-G solvation = -4129.651133 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 2.06 seconds Orbital eigenvalues (eV) -40.93600 -40.00376 -37.99256 -36.83506 -34.96068 -34.43027 -33.71159 -32.88402 -31.47317 -29.62744 -29.25992 -27.54997 -27.45817 -25.10294 -23.51705 -23.45342 -21.60638 -20.99234 -20.48674 -20.20356 -19.59953 -18.08149 -17.02942 -16.76461 -16.37379 -16.05212 -15.79287 -15.13559 -15.05125 -14.65225 -14.52018 -14.48699 -14.19406 -14.06754 -13.93564 -13.61373 -13.17329 -13.15463 -12.68765 -12.63078 -12.42825 -12.32100 -12.24988 -12.02180 -11.96660 -11.66039 -11.50005 -11.43891 -11.34489 -11.23287 -11.08282 -11.02002 -10.85086 -10.68431 -10.51029 -10.38785 -10.33630 -9.97605 -9.78736 -9.47535 -9.25370 -8.97481 -8.55473 -8.36880 -6.11409 -4.14336 2.19595 2.95527 2.98409 3.29820 3.33614 3.36513 3.59268 4.08175 4.34727 4.39421 4.57949 4.60662 4.64996 4.69623 4.79352 4.87952 4.98203 5.12098 5.15880 5.21692 5.23668 5.25644 5.31254 5.40840 5.48610 5.53087 5.55283 5.64874 5.65757 5.76225 5.81264 5.84751 5.85848 5.88828 5.92163 6.05053 6.12111 6.17416 6.25837 6.32190 6.32874 6.43961 6.56990 6.71622 6.89842 7.48306 7.49789 7.58964 7.86572 7.98784 8.25672 8.48610 8.63213 8.91439 9.50649 11.00101 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.010321 B = 0.002722 C = 0.002223 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2712.245784 B =10282.582325 C =12593.208286 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.183 4.183 2 C 0.137 3.863 3 C -0.141 4.141 4 C -0.182 4.182 5 O -0.366 6.366 6 C 0.660 3.340 7 O -0.573 6.573 8 N -0.693 5.693 9 C 0.187 3.813 10 H 0.097 0.903 11 C -0.130 4.130 12 C -0.117 4.117 13 C -0.120 4.120 14 C -0.108 4.108 15 C -0.118 4.118 16 H 0.101 0.899 17 C 0.504 3.496 18 O -0.537 6.537 19 N -0.721 5.721 20 C 0.122 3.878 21 C 0.014 3.986 22 C -0.523 4.523 23 H 0.058 0.942 24 C 0.060 3.940 25 N -0.895 5.895 26 Si 0.897 3.103 27 H -0.276 1.276 28 H -0.287 1.287 29 H -0.276 1.276 30 H 0.061 0.939 31 H 0.067 0.933 32 H 0.089 0.911 33 H 0.065 0.935 34 H 0.078 0.922 35 H 0.067 0.933 36 H 0.088 0.912 37 H 0.067 0.933 38 H 0.057 0.943 39 H 0.402 0.598 40 H 0.071 0.929 41 H 0.066 0.934 42 H 0.066 0.934 43 H 0.066 0.934 44 H 0.069 0.931 45 H 0.066 0.934 46 H 0.078 0.922 47 H 0.073 0.927 48 H 0.396 0.604 49 H 0.055 0.945 50 H 0.055 0.945 51 H 0.022 0.978 52 H 0.022 0.978 53 H 0.263 0.737 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 10.839 -2.255 -22.145 24.759 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 -0.241 4.241 2 C 0.100 3.900 3 C -0.198 4.198 4 C -0.239 4.239 5 O -0.281 6.281 6 C 0.413 3.587 7 O -0.462 6.462 8 N -0.349 5.349 9 C 0.083 3.917 10 H 0.115 0.885 11 C -0.169 4.169 12 C -0.156 4.156 13 C -0.157 4.157 14 C -0.147 4.147 15 C -0.140 4.140 16 H 0.119 0.881 17 C 0.289 3.711 18 O -0.415 6.415 19 N -0.371 5.371 20 C 0.000 4.000 21 C -0.024 4.024 22 C -0.561 4.561 23 H 0.076 0.924 24 C -0.142 4.142 25 N -0.533 5.533 26 Si 0.724 3.276 27 H -0.201 1.201 28 H -0.212 1.212 29 H -0.201 1.201 30 H 0.080 0.920 31 H 0.085 0.915 32 H 0.107 0.893 33 H 0.084 0.916 34 H 0.097 0.903 35 H 0.086 0.914 36 H 0.107 0.893 37 H 0.086 0.914 38 H 0.076 0.924 39 H 0.236 0.764 40 H 0.090 0.910 41 H 0.084 0.916 42 H 0.085 0.915 43 H 0.085 0.915 44 H 0.088 0.912 45 H 0.085 0.915 46 H 0.096 0.904 47 H 0.091 0.909 48 H 0.230 0.770 49 H 0.073 0.927 50 H 0.073 0.927 51 H 0.040 0.960 52 H 0.040 0.960 53 H 0.072 0.928 Dipole moment (debyes) X Y Z Total from point charges 10.020 -1.888 -22.837 25.010 hybrid contribution -0.155 0.524 1.264 1.377 sum 9.865 -1.363 -21.573 23.761 Atomic orbital electron populations 1.22507 0.93941 1.05250 1.02357 1.22010 0.94485 0.91399 0.82087 1.21857 1.02038 0.92789 1.03118 1.22508 1.01274 1.03583 0.96513 1.86294 1.71572 1.23915 1.46337 1.17906 0.78326 0.80167 0.82265 1.90856 1.41069 1.70584 1.43733 1.44514 1.54980 1.12072 1.23369 1.20652 1.00125 0.77838 0.93051 0.88466 1.21992 0.99075 0.94758 1.01102 1.21516 1.02166 0.95363 0.96507 1.21582 0.99670 0.99408 0.95065 1.21511 1.00327 0.91164 1.01657 1.21715 1.00553 0.96605 0.95134 0.88120 1.20410 0.83532 0.84383 0.82813 1.90727 1.46732 1.35752 1.68247 1.46338 1.44638 1.38812 1.07305 1.21705 0.91287 0.92884 0.94115 1.19307 0.97926 0.97592 0.87538 1.21016 1.23937 1.18668 0.92516 0.92352 1.24988 0.95999 0.95504 0.97723 1.69939 1.40862 1.33535 1.08989 0.86579 0.81444 0.80951 0.78610 1.20099 1.21217 1.20103 0.91998 0.91452 0.89261 0.91629 0.90295 0.91375 0.89346 0.91355 0.92398 0.76397 0.91004 0.91564 0.91484 0.91508 0.91227 0.91509 0.90371 0.90856 0.76995 0.92685 0.92659 0.95980 0.96009 0.92775 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 -0.18 -2.20 8.37 37.16 0.31 -1.89 16 2 C 0.14 1.56 1.13 -90.62 -0.10 1.46 16 3 C -0.14 -1.22 8.85 37.16 0.33 -0.89 16 4 C -0.18 -1.85 8.37 37.16 0.31 -1.54 16 5 O -0.37 -5.07 9.94 -40.30 -0.40 -5.47 16 6 C 0.66 9.74 8.02 54.05 0.43 10.18 16 7 O -0.57 -9.33 11.54 -19.28 -0.22 -9.55 16 8 N -0.69 -8.95 3.87 -58.73 -0.23 -9.18 16 9 C 0.19 2.21 1.45 -67.93 -0.10 2.11 16 10 H 0.10 1.43 7.53 -51.93 -0.39 1.04 16 11 C -0.13 -1.21 5.49 -26.73 -0.15 -1.35 16 12 C -0.12 -0.92 5.92 -26.73 -0.16 -1.07 16 13 C -0.12 -0.88 5.92 -26.73 -0.16 -1.03 16 14 C -0.11 -1.01 5.10 -26.73 -0.14 -1.14 16 15 C -0.12 -1.30 2.11 -91.78 -0.19 -1.49 16 16 H 0.10 0.90 8.14 -51.93 -0.42 0.48 16 17 C 0.50 7.92 6.99 -10.99 -0.08 7.84 16 18 O -0.54 -10.63 15.20 5.55 0.08 -10.55 16 19 N -0.72 -11.85 5.45 -60.29 -0.33 -12.18 16 20 C 0.12 2.55 5.61 -4.04 -0.02 2.53 16 21 C 0.01 0.34 5.09 -27.88 -0.14 0.19 16 22 C -0.52 -14.42 9.11 -34.44 -0.31 -14.74 16 23 H 0.06 1.58 7.74 -52.49 -0.41 1.18 16 24 C 0.06 1.67 5.46 -17.82 -0.10 1.57 16 25 N -0.89 -25.92 13.29 55.43 0.74 -25.18 16 26 Si 0.90 21.32 29.54 -169.99 -5.02 16.30 16 27 H -0.28 -6.47 7.11 56.52 0.40 -6.07 16 28 H -0.29 -6.72 7.11 56.52 0.40 -6.32 16 29 H -0.28 -6.46 7.11 56.52 0.40 -6.06 16 30 H 0.06 0.78 8.14 -51.93 -0.42 0.36 16 31 H 0.07 0.64 8.14 -51.93 -0.42 0.21 16 32 H 0.09 1.30 5.88 -51.93 -0.31 0.99 16 33 H 0.06 0.52 8.14 -51.93 -0.42 0.10 16 34 H 0.08 0.52 8.14 -51.93 -0.42 0.10 16 35 H 0.07 0.62 8.14 -51.93 -0.42 0.19 16 36 H 0.09 1.09 5.88 -51.93 -0.31 0.79 16 37 H 0.07 0.56 8.14 -51.93 -0.42 0.14 16 38 H 0.06 0.54 8.14 -51.93 -0.42 0.12 16 39 H 0.40 4.72 8.71 -40.82 -0.36 4.36 16 40 H 0.07 0.75 8.14 -51.93 -0.42 0.33 16 41 H 0.07 0.54 8.14 -51.93 -0.42 0.11 16 42 H 0.07 0.56 8.14 -51.93 -0.42 0.14 16 43 H 0.07 0.44 8.14 -51.93 -0.42 0.02 16 44 H 0.07 0.46 8.14 -51.93 -0.42 0.04 16 45 H 0.07 0.44 8.14 -51.92 -0.42 0.02 16 46 H 0.08 0.69 7.56 -51.93 -0.39 0.30 16 47 H 0.07 0.76 8.14 -51.93 -0.42 0.33 16 48 H 0.40 5.58 7.89 -40.82 -0.32 5.26 16 49 H 0.05 1.21 8.14 -51.92 -0.42 0.78 16 50 H 0.06 1.22 8.14 -51.93 -0.42 0.80 16 51 H 0.02 0.56 8.14 -51.93 -0.42 0.13 16 52 H 0.02 0.55 8.14 -51.93 -0.42 0.13 16 53 H 0.26 7.21 8.31 -40.82 -0.34 6.87 16 LS Contribution 417.37 15.07 6.29 6.29 Total: -1.00 -32.91 417.37 -9.00 -41.90 By element: Atomic # 1 Polarization: 16.52 SS G_CDS: -9.65 Total: 6.87 kcal Atomic # 6 Polarization: 1.00 SS G_CDS: -0.26 Total: 0.74 kcal Atomic # 7 Polarization: -46.72 SS G_CDS: 0.18 Total: -46.54 kcal Atomic # 8 Polarization: -25.03 SS G_CDS: -0.54 Total: -25.57 kcal Atomic # 14 Polarization: 21.32 SS G_CDS: -5.02 Total: 16.30 kcal Total LS contribution 6.29 Total: 6.29 kcal Total: -32.91 -9.00 -41.90 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. ZINC001323716394.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 -112.348 kcal (2) G-P(sol) polarization free energy of solvation -32.906 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -145.254 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.998 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -41.904 kcal (6) G-S(sol) free energy of system = (1) + (5) -154.252 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 2.06 seconds