Wall clock time and date at job start Sun Mar 7 2021 02:02:59 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 O 1.42896 * 1 3 3 C 1.35975 * 117.00559 * 2 1 4 4 C 1.38678 * 120.00424 * 180.02562 * 3 2 1 5 5 C 1.38159 * 120.00215 * 179.74713 * 4 3 2 6 6 C 1.50693 * 120.00196 * 180.24763 * 5 4 3 7 7 O 1.42900 * 109.46882 * 105.25291 * 6 5 4 8 8 Si 1.86308 * 109.47174 * 345.25495 * 6 5 4 9 9 C 1.38677 * 119.99365 * 0.50319 * 5 4 3 10 10 O 1.35985 * 119.99307 * 179.74712 * 9 5 4 11 11 C 1.42901 * 116.99650 * 179.72659 * 10 9 5 12 12 C 1.50704 * 109.46992 * 179.97438 * 11 10 9 13 13 O 1.21274 * 119.99891 * 0.02562 * 12 11 10 14 14 N 1.34782 * 119.99981 * 179.97438 * 12 11 10 15 15 C 1.46500 * 120.00085 * 179.97438 * 14 12 11 16 16 C 1.52993 * 109.46961 * 180.02562 * 15 14 12 17 17 H 1.09003 * 109.47314 * 55.00414 * 16 15 14 18 18 C 1.53007 * 109.46744 * 175.00150 * 16 15 14 19 19 C 1.53007 * 109.46900 * 179.97438 * 18 16 15 20 20 C 1.52999 * 109.47171 * 299.99981 * 19 18 16 21 21 H 1.08995 * 109.46918 * 300.00201 * 20 19 18 22 22 C 1.52998 * 109.47094 * 180.02562 * 20 19 18 23 23 O 1.42900 * 109.46832 * 174.99835 * 22 20 19 24 24 C 1.52995 * 109.47069 * 59.99888 * 20 19 18 25 25 C 1.52997 * 109.47448 * 294.99757 * 16 15 14 26 26 C 1.38717 * 120.00664 * 359.47272 * 9 5 4 27 27 C 1.38115 * 119.99599 * 0.27362 * 26 9 5 28 28 H 1.08996 * 109.47629 * 179.97438 * 1 2 3 29 29 H 1.08997 * 109.47233 * 300.00931 * 1 2 3 30 30 H 1.09004 * 109.46989 * 60.00222 * 1 2 3 31 31 H 1.07997 * 119.99594 * 0.02562 * 4 3 2 32 32 H 1.08998 * 109.47579 * 225.25552 * 6 5 4 33 33 H 0.96703 * 114.00429 * 300.00117 * 7 6 5 34 34 H 1.48497 * 110.00065 * 179.97438 * 8 6 5 35 35 H 1.48491 * 109.99968 * 301.31930 * 8 6 5 36 36 H 1.08996 * 109.47352 * 299.99791 * 11 10 9 37 37 H 1.08999 * 109.47144 * 59.99816 * 11 10 9 38 38 H 0.96998 * 119.99384 * 0.02562 * 14 12 11 39 39 H 1.09004 * 109.46798 * 299.99959 * 15 14 12 40 40 H 1.08996 * 109.46668 * 59.99970 * 15 14 12 41 41 H 1.09001 * 109.47016 * 299.99594 * 18 16 15 42 42 H 1.08995 * 109.47186 * 59.99784 * 18 16 15 43 43 H 1.09006 * 109.46903 * 59.99819 * 19 18 16 44 44 H 1.08994 * 109.46910 * 179.97438 * 19 18 16 45 45 H 1.09002 * 109.47101 * 294.99492 * 22 20 19 46 46 H 1.09001 * 109.47116 * 54.99793 * 22 20 19 47 47 H 0.96708 * 113.99939 * 179.97438 * 23 22 20 48 48 H 1.08998 * 109.47485 * 60.00270 * 24 20 19 49 49 H 1.09008 * 109.47393 * 179.97438 * 24 20 19 50 50 H 1.09003 * 109.47400 * 300.00604 * 25 16 15 51 51 H 1.09004 * 109.46861 * 60.00317 * 25 16 15 52 52 H 1.07991 * 120.00445 * 180.29757 * 26 9 5 53 53 H 1.08000 * 119.99834 * 179.97438 * 27 26 9 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 8 1.4290 0.0000 0.0000 3 6 2.0464 1.2115 0.0000 4 6 3.4313 1.2840 -0.0005 5 6 4.0586 2.5150 -0.0058 6 6 5.5634 2.5938 -0.0120 7 8 6.0153 2.9697 -1.3146 8 14 6.2743 0.9309 0.4359 9 6 3.3033 3.6780 0.0000 10 8 3.9207 4.8896 0.0000 11 6 3.0808 6.0457 0.0000 12 6 3.9351 7.2872 0.0007 13 8 5.1441 7.1914 0.0005 14 7 3.3555 8.5041 0.0003 15 6 4.1860 9.7110 0.0015 16 6 3.2867 10.9487 0.0014 17 1 2.5957 10.8959 0.8427 18 6 4.1496 12.2059 0.1283 19 6 3.2503 13.4438 0.1276 20 6 2.4588 13.4984 -1.1806 21 1 3.1501 13.5510 -2.0216 22 6 1.5600 14.7366 -1.1815 23 8 0.9087 14.8514 -2.4483 24 6 1.5960 12.2413 -1.3075 25 6 2.4947 11.0037 -1.3065 26 6 1.9180 3.6055 0.0000 27 6 1.2909 2.3750 0.0000 28 1 -0.3634 -1.0276 -0.0005 29 1 -0.3633 0.5140 0.8899 30 1 -0.3633 0.5138 -0.8900 31 1 4.0194 0.3782 -0.0014 32 1 5.8914 3.3368 0.7148 33 1 5.7590 2.3523 -2.0133 34 1 7.7578 0.9952 0.4327 35 1 5.7864 0.5141 1.7750 36 1 2.4516 6.0377 -0.8899 37 1 2.4516 6.0376 0.8900 38 1 2.3886 8.5806 0.0000 39 1 4.8143 9.7188 0.8922 40 1 4.8162 9.7191 -0.8878 41 1 4.7138 12.1668 1.0601 42 1 4.8406 12.2587 -0.7129 43 1 2.5589 13.3911 0.9687 44 1 3.8649 14.3393 0.2185 45 1 0.8111 14.6426 -0.3951 46 1 2.1655 15.6251 -1.0024 47 1 0.3210 15.6160 -2.5205 48 1 0.9047 12.1886 -0.4665 49 1 1.0317 12.2804 -2.2393 50 1 3.1858 11.0566 -2.1478 51 1 1.8801 10.1081 -1.3969 52 1 1.3298 4.5113 -0.0004 53 1 0.2124 2.3185 0.0004 There are 69 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 69 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_14939082_4974302.mol2 53 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sun Mar 7 2021 02:02:59 Heat of formation + Delta-G solvation = -175.096750 kcal Electronic energy + Delta-G solvation = -32943.240685 eV Core-core repulsion = 28360.796056 eV Total energy + Delta-G solvation = -4582.444629 eV No. of doubly occupied orbitals = 69 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 366.197 amu Computer time = 1.24 seconds Orbital eigenvalues (eV) -41.75159 -40.95863 -40.20341 -39.60774 -38.09979 -37.63805 -36.81807 -35.77429 -33.05086 -32.73925 -31.84835 -31.08276 -29.74384 -28.16578 -27.63334 -26.53014 -24.85346 -23.91629 -23.41183 -22.38528 -21.79068 -21.54366 -20.82935 -19.56211 -18.75542 -18.50977 -18.28370 -17.62001 -17.48624 -17.14793 -16.82244 -16.72704 -16.55297 -16.02463 -15.99024 -15.87259 -15.68975 -15.32521 -15.12301 -15.08967 -14.90704 -14.73854 -14.51299 -14.19434 -14.04830 -13.94244 -13.61465 -13.50613 -13.42575 -13.23577 -13.01504 -12.93208 -12.64040 -12.53658 -12.24522 -12.18506 -12.01589 -11.91063 -11.74545 -11.53358 -11.45590 -11.28234 -11.18494 -10.90301 -10.80890 -10.23216 -10.14345 -10.09057 -8.76288 -4.90803 0.08143 0.40140 1.41568 1.50861 1.56091 1.77701 2.11133 2.26826 2.58116 2.62262 3.13492 3.46819 3.50273 3.56187 3.60467 3.64010 3.69987 3.77979 3.83575 3.92354 3.96509 4.04744 4.07094 4.09794 4.15308 4.17685 4.18166 4.31722 4.35347 4.35487 4.38833 4.44808 4.52121 4.52518 4.58577 4.61248 4.65867 4.66855 4.75695 4.82354 4.96075 5.02340 5.04096 5.08315 5.12035 5.15737 5.17315 5.21656 5.31160 5.34834 5.43000 5.44284 6.16951 6.35257 6.44594 6.62571 6.79381 7.15250 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.026 3.974 2 O -0.315 6.315 3 C 0.099 3.901 4 C -0.107 4.107 5 C -0.109 4.109 6 C -0.056 4.056 7 O -0.529 6.529 8 Si 0.682 3.318 9 C 0.117 3.883 10 O -0.277 6.277 11 C 0.040 3.960 12 C 0.514 3.486 13 O -0.508 6.508 14 N -0.728 5.728 15 C 0.125 3.875 16 C -0.099 4.099 17 H 0.078 0.922 18 C -0.111 4.111 19 C -0.112 4.112 20 C -0.089 4.089 21 H 0.078 0.922 22 C 0.078 3.922 23 O -0.574 6.574 24 C -0.110 4.110 25 C -0.116 4.116 26 C -0.171 4.171 27 C -0.161 4.161 28 H 0.103 0.897 29 H 0.055 0.945 30 H 0.056 0.944 31 H 0.145 0.855 32 H 0.117 0.883 33 H 0.374 0.626 34 H -0.252 1.252 35 H -0.256 1.256 36 H 0.093 0.907 37 H 0.091 0.909 38 H 0.401 0.599 39 H 0.070 0.930 40 H 0.071 0.929 41 H 0.069 0.931 42 H 0.069 0.931 43 H 0.065 0.935 44 H 0.067 0.933 45 H 0.045 0.955 46 H 0.045 0.955 47 H 0.380 0.620 48 H 0.060 0.940 49 H 0.071 0.929 50 H 0.067 0.933 51 H 0.062 0.938 52 H 0.133 0.867 53 H 0.135 0.865 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -8.060 1.665 0.073 8.231 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 -0.069 4.069 2 O -0.228 6.228 3 C 0.054 3.946 4 C -0.125 4.125 5 C -0.110 4.110 6 C -0.167 4.167 7 O -0.334 6.334 8 Si 0.583 3.417 9 C 0.071 3.929 10 O -0.189 6.189 11 C -0.039 4.039 12 C 0.298 3.702 13 O -0.381 6.381 14 N -0.382 5.382 15 C 0.002 3.998 16 C -0.118 4.118 17 H 0.097 0.903 18 C -0.149 4.149 19 C -0.150 4.150 20 C -0.107 4.107 21 H 0.097 0.903 22 C 0.000 4.000 23 O -0.379 6.379 24 C -0.147 4.147 25 C -0.153 4.153 26 C -0.190 4.190 27 C -0.180 4.180 28 H 0.121 0.879 29 H 0.074 0.926 30 H 0.074 0.926 31 H 0.162 0.838 32 H 0.134 0.866 33 H 0.220 0.780 34 H -0.177 1.177 35 H -0.181 1.181 36 H 0.111 0.889 37 H 0.109 0.891 38 H 0.235 0.765 39 H 0.089 0.911 40 H 0.090 0.910 41 H 0.088 0.912 42 H 0.087 0.913 43 H 0.084 0.916 44 H 0.086 0.914 45 H 0.063 0.937 46 H 0.063 0.937 47 H 0.227 0.773 48 H 0.078 0.922 49 H 0.090 0.910 50 H 0.085 0.915 51 H 0.080 0.920 52 H 0.151 0.849 53 H 0.152 0.848 Dipole moment (debyes) X Y Z Total from point charges -5.759 0.943 0.866 5.899 hybrid contribution -1.771 1.468 0.398 2.335 sum -7.530 2.412 1.264 8.007 Atomic orbital electron populations 1.23091 0.78105 1.04341 1.01321 1.86101 1.21507 1.26227 1.89007 1.18772 0.91891 0.84533 0.99450 1.20059 0.91703 0.96623 1.04116 1.19491 0.96714 0.89966 1.04811 1.24938 0.90893 1.11313 0.89527 1.86612 1.77991 1.53036 1.15731 0.95109 0.80650 0.80173 0.85772 1.18644 0.90490 0.84980 0.98762 1.86255 1.33243 1.10776 1.88657 1.22450 0.93230 0.84539 1.03730 1.20008 0.88852 0.84148 0.77176 1.90804 1.14131 1.86484 1.46726 1.45826 1.10561 1.05251 1.76605 1.21466 0.93244 0.82226 1.02891 1.21443 0.97445 0.93858 0.99047 0.90329 1.21474 0.97630 0.92995 1.02752 1.21501 0.98388 0.98200 0.96899 1.21173 0.96938 0.93937 0.98691 0.90336 1.22244 0.94945 0.97548 0.85225 1.86474 1.64243 1.52103 1.35109 1.21503 0.97488 0.93251 1.02498 1.21625 0.98566 0.98044 0.97114 1.21061 0.92958 0.98695 1.06242 1.21088 1.00289 0.91519 1.05113 0.87913 0.92648 0.92555 0.83796 0.86561 0.77962 1.17710 1.18058 0.88937 0.89100 0.76453 0.91119 0.91018 0.91202 0.91262 0.91630 0.91420 0.93699 0.93652 0.77288 0.92157 0.91028 0.91462 0.91969 0.84930 0.84761 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 0.03 -0.06 9.81 101.05 0.99 0.93 16 2 O -0.31 -0.34 10.50 -19.66 -0.21 -0.55 16 3 C 0.10 0.13 6.69 -39.24 -0.26 -0.13 16 4 C -0.11 -0.13 8.59 -39.45 -0.34 -0.47 16 5 C -0.11 -0.26 5.27 -104.49 -0.55 -0.81 16 6 C -0.06 -0.15 2.37 36.00 0.09 -0.07 16 7 O -0.53 -1.80 12.88 -35.23 -0.45 -2.25 16 8 Si 0.68 0.67 29.91 -169.99 -5.09 -4.42 16 9 C 0.12 0.30 6.66 -39.24 -0.26 0.04 16 10 O -0.28 -1.08 9.00 -39.60 -0.36 -1.44 16 11 C 0.04 0.00 5.22 36.01 0.19 0.19 16 12 C 0.51 1.20 7.91 -10.98 -0.09 1.12 16 13 O -0.51 -3.90 16.50 -14.35 -0.24 -4.14 16 14 N -0.73 0.75 5.28 -60.30 -0.32 0.43 16 15 C 0.12 -0.06 5.06 -4.05 -0.02 -0.09 16 16 C -0.10 0.23 2.23 -90.62 -0.20 0.03 16 17 H 0.08 -0.22 8.14 -51.93 -0.42 -0.64 16 18 C -0.11 0.23 5.20 -26.72 -0.14 0.09 16 19 C -0.11 0.24 5.20 -26.73 -0.14 0.10 16 20 C -0.09 0.09 2.43 -90.62 -0.22 -0.13 16 21 H 0.08 0.02 8.14 -51.93 -0.42 -0.40 16 22 C 0.08 -0.09 6.43 37.16 0.24 0.15 16 23 O -0.57 -0.14 13.20 -35.23 -0.46 -0.60 16 24 C -0.11 0.14 5.10 -26.76 -0.14 0.00 16 25 C -0.12 0.23 5.07 -26.76 -0.14 0.09 16 26 C -0.17 -0.05 9.03 -39.45 -0.36 -0.40 16 27 C -0.16 -0.01 9.03 -39.45 -0.36 -0.37 16 28 H 0.10 -0.38 8.14 -51.93 -0.42 -0.80 16 29 H 0.05 -0.17 7.66 -51.93 -0.40 -0.57 16 30 H 0.06 -0.18 7.66 -51.93 -0.40 -0.58 16 31 H 0.14 -0.09 5.12 -52.49 -0.27 -0.36 16 32 H 0.12 0.53 7.82 -51.93 -0.41 0.13 16 33 H 0.37 -0.42 8.70 45.56 0.40 -0.02 16 34 H -0.25 -1.03 7.11 56.52 0.40 -0.62 16 35 H -0.26 -0.83 7.11 56.52 0.40 -0.43 16 36 H 0.09 -0.24 7.66 -51.93 -0.40 -0.63 16 37 H 0.09 -0.25 7.66 -51.93 -0.40 -0.64 16 38 H 0.40 -1.64 7.66 -40.82 -0.31 -1.95 16 39 H 0.07 0.04 8.14 -51.93 -0.42 -0.39 16 40 H 0.07 0.06 8.14 -51.93 -0.42 -0.36 16 41 H 0.07 -0.15 8.14 -51.93 -0.42 -0.57 16 42 H 0.07 -0.10 8.14 -51.93 -0.42 -0.53 16 43 H 0.06 -0.15 8.14 -51.93 -0.42 -0.58 16 44 H 0.07 -0.15 8.14 -51.93 -0.42 -0.57 16 45 H 0.04 -0.08 8.14 -51.93 -0.42 -0.51 16 46 H 0.05 -0.08 8.14 -51.93 -0.42 -0.50 16 47 H 0.38 -1.43 9.12 45.56 0.42 -1.01 16 48 H 0.06 -0.10 8.14 -51.93 -0.42 -0.52 16 49 H 0.07 0.02 7.82 -51.92 -0.41 -0.39 16 50 H 0.07 -0.06 8.14 -51.93 -0.42 -0.48 16 51 H 0.06 -0.17 7.18 -51.93 -0.37 -0.55 16 52 H 0.13 -0.33 6.29 -52.49 -0.33 -0.66 16 53 H 0.13 -0.30 6.29 -52.49 -0.33 -0.63 16 LS Contribution 421.28 15.07 6.35 6.35 Total: 0.00 -11.74 421.28 -10.37 -22.12 By element: Atomic # 1 Polarization: -7.87 SS G_CDS: -7.90 Total: -15.77 kcal Atomic # 6 Polarization: 1.97 SS G_CDS: -1.70 Total: 0.27 kcal Atomic # 7 Polarization: 0.75 SS G_CDS: -0.32 Total: 0.43 kcal Atomic # 8 Polarization: -7.26 SS G_CDS: -1.72 Total: -8.98 kcal Atomic # 14 Polarization: 0.67 SS G_CDS: -5.09 Total: -4.42 kcal Total LS contribution 6.35 Total: 6.35 kcal Total: -11.74 -10.37 -22.12 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_14939082_4974302.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 -152.979 kcal (2) G-P(sol) polarization free energy of solvation -11.743 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -164.722 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.375 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -22.118 kcal (6) G-S(sol) free energy of system = (1) + (5) -175.097 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.24 seconds