Wall clock time and date at job start Tue Mar 31 2020 20:44:50 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 1.53004 * 1 3 3 H 1.09007 * 110.41625 * 2 1 4 4 C 1.54471 * 110.37345 * 237.69030 * 2 1 3 5 5 C 1.54683 * 104.08242 * 217.09715 * 4 2 1 6 6 C 1.54489 * 103.97648 * 0.13708 * 5 4 2 7 7 H 1.08998 * 110.36988 * 264.96145 * 6 5 4 8 8 C 1.52994 * 110.37206 * 142.73768 * 6 5 4 9 9 C 1.52998 * 109.47025 * 176.54752 * 8 6 5 10 10 C 1.50701 * 109.47341 * 179.97438 * 9 8 6 11 11 O 1.21285 * 119.99896 * 359.97438 * 10 9 8 12 12 N 1.34772 * 120.00213 * 179.72480 * 10 9 8 13 13 C 1.46500 * 120.00064 * 180.27505 * 12 10 9 14 14 C 1.53002 * 109.47232 * 180.02562 * 13 12 10 15 15 C 1.50696 * 109.47031 * 180.02562 * 14 13 12 16 16 C 1.29446 * 117.69804 * 94.99952 * 15 14 13 17 17 C 1.50329 * 123.65685 * 180.85574 * 16 15 14 18 18 N 1.47008 * 109.15985 * 349.02368 * 17 16 15 19 19 C 1.36944 * 121.37121 * 222.96728 * 18 17 16 20 20 H 1.07996 * 119.99754 * 155.97600 * 19 18 17 21 21 C 1.38810 * 119.99784 * 335.97089 * 19 18 17 22 22 N 1.31616 * 120.00408 * 344.52472 * 21 19 18 23 23 Si 1.86803 * 119.99564 * 164.52385 * 21 19 18 24 24 H 1.48494 * 109.47179 * 59.99948 * 23 21 19 25 25 H 1.48501 * 109.46965 * 179.97438 * 23 21 19 26 26 H 1.48497 * 109.47254 * 300.00008 * 23 21 19 27 27 C 1.47337 * 117.25158 * 42.94527 * 18 17 16 28 28 C 1.49975 * 117.69403 * 274.73584 * 15 14 13 29 29 O 1.44422 * 104.89890 * 23.85049 * 6 5 4 30 30 H 1.09004 * 109.46830 * 299.14564 * 1 2 3 31 31 H 1.08995 * 109.47049 * 59.14242 * 1 2 3 32 32 H 1.08998 * 109.47180 * 179.14534 * 1 2 3 33 33 H 1.09001 * 110.51140 * 335.83277 * 4 2 1 34 34 H 1.09004 * 110.51431 * 98.54664 * 4 2 1 35 35 H 1.08996 * 110.61481 * 241.49315 * 5 4 2 36 36 H 1.08996 * 110.49339 * 118.71739 * 5 4 2 37 37 H 1.09001 * 109.47600 * 56.54826 * 8 6 5 38 38 H 1.09000 * 109.47174 * 296.54697 * 8 6 5 39 39 H 1.08996 * 109.47240 * 60.00254 * 9 8 6 40 40 H 1.09000 * 109.47100 * 299.99990 * 9 8 6 41 41 H 0.96996 * 120.00418 * 0.27744 * 12 10 9 42 42 H 1.09000 * 109.47189 * 300.00182 * 13 12 10 43 43 H 1.08996 * 109.47486 * 59.99814 * 13 12 10 44 44 H 1.09000 * 109.46987 * 300.00066 * 14 13 12 45 45 H 1.08999 * 109.46994 * 60.00146 * 14 13 12 46 46 H 1.07996 * 118.17595 * 0.83360 * 16 15 14 47 47 H 1.09001 * 109.52395 * 108.92629 * 17 16 15 48 48 H 1.08993 * 109.52587 * 229.05616 * 17 16 15 49 49 H 0.97003 * 120.00015 * 180.02562 * 22 21 19 50 50 H 1.08996 * 109.77691 * 57.81248 * 27 18 17 51 51 H 1.09007 * 109.77897 * 178.55992 * 27 18 17 52 52 H 1.08998 * 109.31427 * 281.29621 * 28 15 14 53 53 H 1.09002 * 109.31323 * 40.71775 * 28 15 14 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 1.9103 1.0216 0.0000 4 6 2.0678 -0.7740 -1.2239 5 6 3.3207 -1.5047 -0.6863 6 6 3.3874 -1.0871 0.7996 7 1 4.0529 -0.2328 0.9241 8 6 3.8602 -2.2593 1.6616 9 6 4.0013 -1.7998 3.1142 10 6 4.4664 -2.9545 3.9635 11 8 4.6649 -4.0385 3.4569 12 7 4.6665 -2.7815 5.2850 13 6 5.1244 -3.9025 6.1095 14 6 5.2702 -3.4418 7.5612 15 6 5.7418 -4.5948 8.4091 16 6 7.0135 -4.7016 8.6259 17 6 7.6307 -5.8078 9.4353 18 7 6.5675 -6.5496 10.1284 19 6 6.7022 -6.9341 11.4358 20 1 5.8246 -7.1157 12.0384 21 6 7.9669 -7.0905 11.9864 22 7 9.0207 -7.1717 11.2021 23 14 8.1729 -7.1856 13.8406 24 1 7.4075 -8.3450 14.3648 25 1 9.6111 -7.3524 14.1708 26 1 7.6640 -5.9356 14.4600 27 6 5.3507 -6.8619 9.3584 28 6 4.7042 -5.5343 8.9475 29 8 2.0328 -0.7237 1.1443 30 1 -0.3633 0.5005 0.8976 31 1 -0.3633 0.5271 -0.8822 32 1 -0.3633 -1.0275 -0.0153 33 1 1.3276 -1.4919 -1.5771 34 1 2.3430 -0.0839 -2.0215 35 1 4.2142 -1.1749 -1.2161 36 1 3.1999 -2.5844 -0.7743 37 1 4.8247 -2.6127 1.2971 38 1 3.1320 -3.0684 1.6056 39 1 3.0368 -1.4465 3.4788 40 1 4.7295 -0.9907 3.1702 41 1 4.5073 -1.9148 5.6902 42 1 4.3973 -4.7129 6.0571 43 1 6.0879 -4.2547 5.7412 44 1 5.9971 -2.6313 7.6138 45 1 4.3064 -3.0900 7.9292 46 1 7.6677 -3.9544 8.2014 47 1 8.1745 -6.4829 8.7745 48 1 8.3173 -5.3838 10.1679 49 1 9.9044 -7.2814 11.5869 50 1 5.6133 -7.4388 8.4717 51 1 4.6585 -7.4325 9.9778 52 1 4.2216 -5.0808 9.8132 53 1 3.9550 -5.7230 8.1785 RHF calculation, no. of doubly occupied orbitals= 65 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 ZINC001161914987.mol2 53 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 20:44:50 Heat of formation + Delta-G solvation = -69.775038 kcal Electronic energy + Delta-G solvation = -28221.141267 eV Core-core repulsion = 24285.609387 eV Total energy + Delta-G solvation = -3935.531880 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 336.220 amu Computer time = 1.33 seconds Orbital eigenvalues (eV) -40.19811 -39.56714 -37.87670 -35.45634 -34.21987 -33.52026 -32.63416 -31.49765 -30.97398 -29.80684 -28.75717 -26.88230 -25.21235 -23.59694 -22.84559 -22.34943 -21.69295 -21.19415 -20.94125 -20.26265 -17.59653 -17.23036 -16.88229 -16.50021 -16.15304 -15.72192 -15.48719 -15.28996 -15.01553 -14.42388 -14.24050 -14.07766 -13.78122 -13.60706 -13.55647 -13.38327 -13.14364 -12.85281 -12.61689 -12.54651 -12.16978 -12.07873 -11.97758 -11.95907 -11.55312 -11.46561 -11.39717 -11.24499 -11.15457 -11.03001 -10.96634 -10.87347 -10.70360 -10.31626 -10.24547 -10.12339 -9.89341 -9.77768 -9.50445 -9.08084 -8.62421 -7.88990 -6.69440 -5.75778 -3.14480 2.59800 2.86181 3.22335 3.39495 3.40794 3.46093 3.47442 4.15454 4.20486 4.46730 4.48461 4.52272 4.57524 4.72729 4.83786 4.95852 4.98033 5.10124 5.12262 5.14868 5.22758 5.26738 5.31655 5.37856 5.41852 5.42584 5.43738 5.58900 5.59968 5.63859 5.68288 5.70144 5.77876 5.83871 5.94918 6.04974 6.09678 6.19419 6.25025 6.41307 6.43314 6.52261 6.58935 6.82375 6.94181 7.26725 7.35415 7.42164 7.46161 7.77683 7.91633 8.17493 8.42293 9.23696 9.86641 10.45493 11.34567 Molecular weight = 336.22amu Principal moments of inertia in cm(-1) A = 0.038901 B = 0.001481 C = 0.001464 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 719.594976 B =18902.413669 C =19125.493444 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.147 4.147 2 C 0.069 3.931 3 H 0.067 0.933 4 C -0.152 4.152 5 C -0.152 4.152 6 C 0.074 3.926 7 H 0.069 0.931 8 C -0.097 4.097 9 C -0.138 4.138 10 C 0.509 3.491 11 O -0.542 6.542 12 N -0.732 5.732 13 C 0.124 3.876 14 C -0.091 4.091 15 C -0.143 4.143 16 C -0.147 4.147 17 C 0.197 3.803 18 N -0.595 5.595 19 C -0.246 4.246 20 H 0.068 0.932 21 C -0.002 4.002 22 N -0.910 5.910 23 Si 0.905 3.095 24 H -0.283 1.283 25 H -0.291 1.291 26 H -0.285 1.285 27 C 0.143 3.857 28 C -0.091 4.091 29 O -0.367 6.367 30 H 0.063 0.937 31 H 0.069 0.931 32 H 0.063 0.937 33 H 0.076 0.924 34 H 0.074 0.926 35 H 0.077 0.923 36 H 0.079 0.921 37 H 0.084 0.916 38 H 0.079 0.921 39 H 0.099 0.901 40 H 0.091 0.909 41 H 0.399 0.601 42 H 0.068 0.932 43 H 0.068 0.932 44 H 0.065 0.935 45 H 0.066 0.934 46 H 0.091 0.909 47 H 0.038 0.962 48 H 0.090 0.910 49 H 0.254 0.746 50 H 0.024 0.976 51 H 0.056 0.944 52 H 0.062 0.938 53 H 0.052 0.948 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -13.376 17.910 -23.627 32.526 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 -0.204 4.204 2 C 0.011 3.989 3 H 0.085 0.915 4 C -0.190 4.190 5 C -0.190 4.190 6 C 0.017 3.983 7 H 0.087 0.913 8 C -0.135 4.135 9 C -0.178 4.178 10 C 0.295 3.705 11 O -0.420 6.420 12 N -0.383 5.383 13 C 0.001 3.999 14 C -0.129 4.129 15 C -0.143 4.143 16 C -0.166 4.166 17 C 0.072 3.928 18 N -0.319 5.319 19 C -0.375 4.375 20 H 0.085 0.915 21 C -0.199 4.199 22 N -0.555 5.555 23 Si 0.735 3.265 24 H -0.209 1.209 25 H -0.216 1.216 26 H -0.211 1.211 27 C 0.016 3.984 28 C -0.130 4.130 29 O -0.287 6.287 30 H 0.082 0.918 31 H 0.087 0.913 32 H 0.083 0.917 33 H 0.095 0.905 34 H 0.093 0.907 35 H 0.095 0.905 36 H 0.097 0.903 37 H 0.102 0.898 38 H 0.098 0.902 39 H 0.117 0.883 40 H 0.109 0.891 41 H 0.233 0.767 42 H 0.086 0.914 43 H 0.086 0.914 44 H 0.084 0.916 45 H 0.085 0.915 46 H 0.109 0.891 47 H 0.055 0.945 48 H 0.108 0.892 49 H 0.064 0.936 50 H 0.042 0.958 51 H 0.074 0.926 52 H 0.081 0.919 53 H 0.071 0.929 Dipole moment (debyes) X Y Z Total from point charges -13.160 17.017 -23.715 32.018 hybrid contribution 0.303 0.576 0.964 1.164 sum -12.857 17.593 -22.750 31.502 Atomic orbital electron populations 1.21806 0.93224 1.02984 1.02423 1.22962 0.95340 0.95334 0.85235 0.91509 1.23039 0.97833 0.99806 0.98288 1.23013 0.98385 1.01909 0.95664 1.23042 0.84701 0.96974 0.93625 0.91296 1.21406 1.02802 0.96792 0.92452 1.21642 1.03543 0.97044 0.95610 1.20729 0.77211 0.90136 0.82407 1.90717 1.51162 1.27359 1.72716 1.46149 1.69015 1.14711 1.08476 1.21425 1.00295 0.88687 0.89539 1.20906 1.01621 0.97562 0.92815 1.20237 0.95329 0.97664 1.01119 1.23113 0.95425 0.99576 0.98528 1.19700 0.90248 0.89046 0.93842 1.44124 1.15086 1.62990 1.09659 1.19150 0.92029 1.40518 0.85839 0.91459 1.24983 0.96228 1.00731 0.97992 1.70010 0.98238 1.53965 1.33285 0.86325 0.76677 0.78015 0.85496 1.20948 1.21646 1.21135 1.20989 0.89712 0.92874 0.94794 1.20790 0.95993 0.97257 0.98963 1.89163 1.26996 1.74428 1.38105 0.91805 0.91259 0.91742 0.90524 0.90692 0.90463 0.90254 0.89765 0.90186 0.88317 0.89093 0.76739 0.91372 0.91382 0.91596 0.91501 0.89113 0.94450 0.89175 0.93606 0.95803 0.92570 0.91928 0.92924 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 18. 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 -0.80 9.52 37.16 0.35 -0.44 16 2 C 0.07 0.44 3.92 -25.96 -0.10 0.34 16 3 H 0.07 0.37 8.14 -51.93 -0.42 -0.05 16 4 C -0.15 -0.82 6.64 -25.07 -0.17 -0.98 16 5 C -0.15 -0.92 6.65 -25.06 -0.17 -1.09 16 6 C 0.07 0.53 3.26 -25.95 -0.08 0.45 16 7 H 0.07 0.42 8.14 -51.93 -0.42 0.00 16 8 C -0.10 -0.83 4.13 -26.73 -0.11 -0.94 16 9 C -0.14 -1.14 5.63 -27.88 -0.16 -1.30 16 10 C 0.51 6.10 7.83 -10.99 -0.09 6.01 16 11 O -0.54 -8.84 15.98 5.55 0.09 -8.76 16 12 N -0.73 -7.87 5.56 -60.29 -0.33 -8.20 16 13 C 0.12 1.65 5.66 -4.04 -0.02 1.62 16 14 C -0.09 -1.21 5.32 -27.88 -0.15 -1.35 16 15 C -0.14 -2.50 5.11 -100.99 -0.52 -3.02 16 16 C -0.15 -2.89 9.47 -35.77 -0.34 -3.23 16 17 C 0.20 4.81 5.23 -5.10 -0.03 4.78 16 18 N -0.60 -15.30 3.01 -173.56 -0.52 -15.82 16 19 C -0.25 -6.86 9.71 -15.06 -0.15 -7.00 16 20 H 0.07 1.83 7.88 -52.49 -0.41 1.42 16 21 C 0.00 -0.04 5.01 -17.43 -0.09 -0.13 16 22 N -0.91 -26.61 11.08 55.49 0.61 -25.99 16 23 Si 0.90 21.92 29.58 -169.99 -5.03 16.89 16 24 H -0.28 -6.77 7.11 56.52 0.40 -6.37 16 25 H -0.29 -7.07 7.11 56.52 0.40 -6.67 16 26 H -0.28 -6.83 7.11 56.52 0.40 -6.43 16 27 C 0.14 3.08 6.59 -3.44 -0.02 3.06 16 28 C -0.09 -1.64 5.95 -28.09 -0.17 -1.81 16 29 O -0.37 -3.21 10.75 -35.23 -0.38 -3.59 16 30 H 0.06 0.36 8.14 -51.93 -0.42 -0.06 16 31 H 0.07 0.26 8.14 -51.93 -0.42 -0.16 16 32 H 0.06 0.38 8.12 -51.93 -0.42 -0.04 16 33 H 0.08 0.41 7.86 -51.93 -0.41 0.00 16 34 H 0.07 0.30 8.14 -51.93 -0.42 -0.12 16 35 H 0.08 0.37 8.14 -51.93 -0.42 -0.05 16 36 H 0.08 0.52 7.87 -51.93 -0.41 0.11 16 37 H 0.08 0.74 8.10 -51.93 -0.42 0.32 16 38 H 0.08 0.83 8.10 -51.93 -0.42 0.41 16 39 H 0.10 0.76 7.96 -51.93 -0.41 0.35 16 40 H 0.09 0.57 8.14 -51.93 -0.42 0.14 16 41 H 0.40 3.07 8.47 -40.82 -0.35 2.73 16 42 H 0.07 1.00 8.11 -51.93 -0.42 0.58 16 43 H 0.07 1.02 8.14 -51.93 -0.42 0.60 16 44 H 0.07 0.81 7.78 -51.93 -0.40 0.40 16 45 H 0.07 0.80 8.11 -51.93 -0.42 0.38 16 46 H 0.09 1.58 7.73 -52.49 -0.41 1.18 16 47 H 0.04 0.99 8.14 -51.93 -0.42 0.56 16 48 H 0.09 2.43 6.41 -51.93 -0.33 2.10 16 49 H 0.25 7.19 8.31 -40.82 -0.34 6.86 16 50 H 0.02 0.52 8.14 -51.93 -0.42 0.10 16 51 H 0.06 1.17 7.96 -51.93 -0.41 0.76 16 52 H 0.06 1.14 8.14 -51.93 -0.42 0.72 16 53 H 0.05 0.83 8.10 -51.93 -0.42 0.41 16 LS Contribution 419.32 15.07 6.32 6.32 Total: -1.00 -32.95 419.32 -11.09 -44.04 By element: Atomic # 1 Polarization: 10.01 SS G_CDS: -9.86 Total: 0.15 kcal Atomic # 6 Polarization: -3.05 SS G_CDS: -1.99 Total: -5.05 kcal Atomic # 7 Polarization: -49.77 SS G_CDS: -0.24 Total: -50.01 kcal Atomic # 8 Polarization: -12.05 SS G_CDS: -0.29 Total: -12.34 kcal Atomic # 14 Polarization: 21.92 SS G_CDS: -5.03 Total: 16.89 kcal Total LS contribution 6.32 Total: 6.32 kcal Total: -32.95 -11.09 -44.04 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. ZINC001161914987.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 -25.737 kcal (2) G-P(sol) polarization free energy of solvation -32.945 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -58.682 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -11.093 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -44.038 kcal (6) G-S(sol) free energy of system = (1) + (5) -69.775 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.33 seconds