Wall clock time and date at job start Tue Mar 31 2020 05:48:18 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 1.53001 * 1 3 3 H 1.08998 * 109.47084 * 2 1 4 4 C 1.50704 * 109.47243 * 120.00162 * 2 1 3 5 5 H 1.07995 * 120.00083 * 114.68135 * 4 2 1 6 6 C 1.37880 * 119.99533 * 294.67826 * 4 2 1 7 7 N 1.31517 * 119.99460 * 179.97438 * 6 4 2 8 8 Si 1.86794 * 120.00326 * 0.02562 * 6 4 2 9 9 H 1.48500 * 109.47132 * 89.99869 * 8 6 4 10 10 H 1.48503 * 109.47070 * 209.99764 * 8 6 4 11 11 H 1.48504 * 109.47170 * 329.99943 * 8 6 4 12 12 N 1.46902 * 109.46596 * 239.99847 * 2 1 3 13 13 C 1.46956 * 110.99657 * 172.41543 * 12 2 1 14 14 C 1.53054 * 109.36569 * 183.19064 * 13 12 2 15 15 N 1.46957 * 109.35974 * 301.59611 * 14 13 12 16 16 C 1.46904 * 110.99602 * 183.18433 * 15 14 13 17 17 C 1.50700 * 109.46890 * 180.02562 * 16 15 14 18 18 C 1.38234 * 120.00457 * 319.91874 * 17 16 15 19 19 C 1.38237 * 120.00399 * 180.02562 * 18 17 16 20 20 C 1.38235 * 119.99863 * 0.06301 * 19 18 17 21 21 C 1.38239 * 120.00019 * 0.02562 * 20 19 18 22 22 C 1.38241 * 120.00100 * 359.95644 * 21 20 19 23 23 C 1.50701 * 109.46712 * 60.00366 * 16 15 14 24 24 C 1.38239 * 120.00147 * 39.72754 * 23 16 15 25 25 C 1.38235 * 119.99942 * 179.78535 * 24 23 16 26 26 C 1.38237 * 119.99820 * 0.44183 * 25 24 23 27 27 C 1.38235 * 119.99942 * 359.80794 * 26 25 24 28 28 C 1.38227 * 120.00136 * 359.97438 * 27 26 25 29 29 C 1.46956 * 110.88003 * 59.32238 * 15 14 13 30 30 C 1.46948 * 111.00178 * 296.21280 * 12 2 1 31 31 H 1.09004 * 109.46843 * 299.99692 * 1 2 3 32 32 H 1.08995 * 109.47306 * 59.99652 * 1 2 3 33 33 H 1.09005 * 109.47586 * 180.02562 * 1 2 3 34 34 H 0.97004 * 119.99403 * 179.97438 * 7 6 4 35 35 H 1.08998 * 109.49324 * 63.22046 * 13 12 2 36 36 H 1.09003 * 109.50964 * 303.16675 * 13 12 2 37 37 H 1.09000 * 109.48946 * 181.63326 * 14 13 12 38 38 H 1.08996 * 109.48798 * 61.56718 * 14 13 12 39 39 H 1.08996 * 109.47580 * 300.00373 * 16 15 14 40 40 H 1.08003 * 119.99588 * 0.05503 * 18 17 16 41 41 H 1.07998 * 120.00243 * 180.34248 * 19 18 17 42 42 H 1.07993 * 119.99938 * 179.97438 * 20 19 18 43 43 H 1.07998 * 120.00093 * 179.97438 * 21 20 19 44 44 H 1.07992 * 120.00212 * 179.97438 * 22 21 20 45 45 H 1.07998 * 119.99755 * 359.97438 * 24 23 16 46 46 H 1.07997 * 119.99841 * 180.27405 * 25 24 23 47 47 H 1.08004 * 119.99468 * 179.83890 * 26 25 24 48 48 H 1.07999 * 119.99536 * 179.97438 * 27 26 25 49 49 H 1.08002 * 120.00020 * 179.97438 * 28 27 26 50 50 H 1.09005 * 109.48985 * 60.64230 * 29 15 14 51 51 H 1.09000 * 109.49185 * 180.70465 * 29 15 14 52 52 H 1.08996 * 109.49319 * 296.78164 * 30 12 2 53 53 H 1.09004 * 109.49100 * 56.84630 * 30 12 2 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 1.8933 1.0276 0.0000 4 6 2.0324 -0.7105 1.2305 5 1 2.5806 -1.6359 1.1337 6 6 1.7921 -0.1788 2.4798 7 7 2.2301 -0.7991 3.5536 8 14 0.8434 1.4215 2.6472 9 1 -0.6072 1.1268 2.7668 10 1 1.3031 2.1450 3.8598 11 1 1.0799 2.2650 1.4480 12 7 2.0196 -0.6926 -1.1995 13 6 3.4773 -0.5574 -1.3275 14 6 3.9365 -1.2224 -2.6273 15 7 3.5406 -2.6376 -2.6167 16 6 4.0302 -3.3301 -3.8162 17 6 3.6054 -4.7752 -3.7705 18 6 3.6473 -5.4706 -2.5765 19 6 3.2582 -6.7964 -2.5346 20 6 2.8282 -7.4272 -3.6870 21 6 2.7880 -6.7324 -4.8815 22 6 3.1768 -5.4065 -4.9233 23 6 5.5343 -3.2493 -3.8640 24 6 6.2712 -3.3873 -2.7026 25 6 7.6510 -3.3177 -2.7472 26 6 8.2936 -3.1009 -3.9518 27 6 7.5564 -2.9578 -5.1124 28 6 6.1768 -3.0319 -5.0685 29 6 2.0829 -2.7728 -2.4887 30 6 1.6237 -2.1077 -1.1890 31 1 -0.3633 0.5138 0.8901 32 1 -0.3633 0.5139 -0.8899 33 1 -0.3634 -1.0277 0.0005 34 1 2.0614 -0.4249 4.4325 35 1 3.9632 -1.0410 -0.4801 36 1 3.7447 0.4992 -1.3454 37 1 5.0208 -1.1487 -2.7101 38 1 3.4717 -0.7210 -3.4762 39 1 3.6125 -2.8569 -4.7049 40 1 3.9838 -4.9778 -1.6762 41 1 3.2857 -7.3380 -1.6007 42 1 2.5246 -8.4631 -3.6544 43 1 2.4525 -7.2254 -5.7819 44 1 3.1458 -4.8638 -5.8564 45 1 5.7689 -3.5526 -1.7609 46 1 8.2269 -3.4299 -1.8405 47 1 9.3716 -3.0440 -3.9861 48 1 8.0585 -2.7881 -6.0534 49 1 5.6009 -2.9197 -5.9752 50 1 1.5970 -2.2890 -3.3361 51 1 1.8158 -3.8294 -2.4707 52 1 2.0885 -2.6091 -0.3401 53 1 0.5394 -2.1814 -1.1061 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) 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 ZINC000053602235.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 05:48:18 Heat of formation + Delta-G solvation = 77.704379 kcal Electronic energy + Delta-G solvation = -31818.059469 eV Core-core repulsion = 28040.694078 eV Total energy + Delta-G solvation = -3777.365392 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 350.205 amu Computer time = 1.18 seconds Orbital eigenvalues (eV) -40.39003 -38.67085 -38.35659 -35.90759 -33.14065 -31.80979 -31.01559 -30.91430 -30.72309 -29.93414 -29.54929 -26.41036 -25.04815 -23.96465 -23.09988 -22.82771 -22.16364 -21.79199 -20.50507 -19.98942 -18.94477 -16.96377 -16.79348 -16.57837 -16.09892 -15.44211 -15.25514 -14.95644 -14.61624 -14.28362 -14.24332 -14.15918 -14.04265 -13.56673 -13.43072 -13.27159 -13.26250 -12.88131 -12.72870 -12.52364 -12.46043 -12.17784 -11.98970 -11.81793 -11.42584 -11.24593 -11.20065 -11.01280 -10.98346 -10.84915 -10.61870 -10.49666 -10.35038 -9.93097 -9.84426 -9.56703 -9.26751 -8.89877 -8.85684 -8.84577 -8.57633 -8.51823 -8.11064 -7.14765 -6.09282 -4.09523 1.21959 1.42947 1.45985 1.50022 3.26578 3.37054 3.38619 3.73059 3.85899 4.02047 4.39337 4.76171 4.83847 4.89134 4.94581 4.95443 5.00295 5.03130 5.14881 5.19977 5.23394 5.34599 5.43488 5.52167 5.53478 5.63991 5.66171 5.69318 5.81389 5.93315 5.94974 5.97866 6.02078 6.10356 6.10801 6.14416 6.27167 6.41934 6.45041 6.46142 6.47588 6.55011 6.57960 6.62238 6.63154 6.67828 6.68215 6.82011 6.90681 7.00907 7.04342 7.08055 7.19787 7.33152 7.37321 7.59188 8.11724 8.16503 8.48181 8.94268 9.54425 11.03479 Molecular weight = 350.21amu Principal moments of inertia in cm(-1) A = 0.011107 B = 0.003337 C = 0.002929 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2520.250262 B = 8388.636013 C = 9557.684463 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.140 4.140 2 C 0.173 3.827 3 H 0.038 0.962 4 C -0.540 4.540 5 H 0.079 0.921 6 C 0.074 3.926 7 N -0.899 5.899 8 Si 0.882 3.118 9 H -0.278 1.278 10 H -0.296 1.296 11 H -0.265 1.265 12 N -0.531 5.531 13 C 0.065 3.935 14 C 0.061 3.939 15 N -0.523 5.523 16 C 0.163 3.837 17 C -0.070 4.070 18 C -0.086 4.086 19 C -0.124 4.124 20 C -0.123 4.123 21 C -0.125 4.125 22 C -0.116 4.116 23 C -0.069 4.069 24 C -0.085 4.085 25 C -0.124 4.124 26 C -0.123 4.123 27 C -0.126 4.126 28 C -0.116 4.116 29 C 0.059 3.941 30 C 0.062 3.938 31 H 0.040 0.960 32 H 0.033 0.967 33 H 0.050 0.950 34 H 0.263 0.737 35 H 0.053 0.947 36 H 0.066 0.934 37 H 0.073 0.927 38 H 0.033 0.967 39 H 0.052 0.948 40 H 0.133 0.867 41 H 0.121 0.879 42 H 0.117 0.883 43 H 0.117 0.883 44 H 0.116 0.884 45 H 0.133 0.867 46 H 0.120 0.880 47 H 0.117 0.883 48 H 0.117 0.883 49 H 0.116 0.884 50 H 0.032 0.968 51 H 0.074 0.926 52 H 0.055 0.945 53 H 0.071 0.929 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 6.478 -8.958 -18.350 21.423 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 -0.198 4.198 2 C 0.065 3.935 3 H 0.056 0.944 4 C -0.579 4.579 5 H 0.097 0.903 6 C -0.128 4.128 7 N -0.536 5.536 8 Si 0.712 3.288 9 H -0.205 1.205 10 H -0.224 1.224 11 H -0.190 1.190 12 N -0.255 5.255 13 C -0.064 4.064 14 C -0.066 4.066 15 N -0.248 5.248 16 C 0.055 3.945 17 C -0.070 4.070 18 C -0.104 4.104 19 C -0.142 4.142 20 C -0.141 4.141 21 C -0.143 4.143 22 C -0.134 4.134 23 C -0.070 4.070 24 C -0.103 4.103 25 C -0.142 4.142 26 C -0.142 4.142 27 C -0.144 4.144 28 C -0.134 4.134 29 C -0.069 4.069 30 C -0.066 4.066 31 H 0.059 0.941 32 H 0.052 0.948 33 H 0.069 0.931 34 H 0.072 0.928 35 H 0.071 0.929 36 H 0.084 0.916 37 H 0.091 0.909 38 H 0.051 0.949 39 H 0.070 0.930 40 H 0.151 0.849 41 H 0.139 0.861 42 H 0.135 0.865 43 H 0.136 0.864 44 H 0.134 0.866 45 H 0.151 0.849 46 H 0.138 0.862 47 H 0.135 0.865 48 H 0.135 0.865 49 H 0.134 0.866 50 H 0.050 0.950 51 H 0.092 0.908 52 H 0.074 0.926 53 H 0.089 0.911 Dipole moment (debyes) X Y Z Total from point charges 6.470 -8.926 -18.146 21.232 hybrid contribution -0.550 0.826 0.303 1.037 sum 5.921 -8.099 -17.843 20.471 Atomic orbital electron populations 1.22087 0.98634 1.00591 0.98510 1.19707 0.91469 0.94866 0.87463 0.94418 1.21615 1.36216 1.10215 0.89827 0.90321 1.24961 0.95121 0.96847 0.95881 1.69923 1.46266 1.39401 0.98054 0.86904 0.80117 0.84491 0.77311 1.20509 1.22357 1.18951 1.62580 1.10838 1.11901 1.40173 1.21911 0.89639 0.99224 0.95585 1.22214 0.99737 0.86555 0.98143 1.62160 1.13294 1.13393 1.35960 1.19383 0.91041 0.91147 0.92936 1.19623 0.99048 0.94608 0.93730 1.21142 0.97536 0.93574 0.98123 1.21212 0.99545 0.95127 0.98281 1.21124 1.00247 0.99730 0.93034 1.21020 1.00917 0.94516 0.97881 1.20959 0.99811 0.95067 0.97590 1.19625 0.94030 0.99780 0.93526 1.21140 0.93308 0.97163 0.98671 1.21212 0.94794 1.00350 0.97832 1.21123 0.99615 1.00493 0.92932 1.21013 0.93880 1.01288 0.98176 1.20956 0.94611 1.00735 0.97138 1.22270 0.86132 1.00174 0.98299 1.21999 0.99889 0.89420 0.95325 0.94142 0.94811 0.93089 0.92761 0.92867 0.91579 0.90886 0.94902 0.93003 0.84922 0.86124 0.86493 0.86447 0.86589 0.84912 0.86153 0.86512 0.86462 0.86602 0.94994 0.90816 0.92649 0.91094 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 -0.14 -3.04 8.65 37.16 0.32 -2.72 16 2 C 0.17 4.00 1.92 -68.86 -0.13 3.86 16 3 H 0.04 0.92 6.75 -51.93 -0.35 0.57 16 4 C -0.54 -14.52 7.68 -34.44 -0.26 -14.78 16 5 H 0.08 2.32 6.06 -52.49 -0.32 2.00 16 6 C 0.07 2.09 5.45 -17.82 -0.10 2.00 16 7 N -0.90 -27.00 13.96 55.43 0.77 -26.23 16 8 Si 0.88 21.61 24.65 -169.99 -4.19 17.42 16 9 H -0.28 -6.69 6.88 56.52 0.39 -6.30 16 10 H -0.30 -7.31 7.11 56.52 0.40 -6.91 16 11 H -0.26 -6.24 6.39 56.52 0.36 -5.88 16 12 N -0.53 -10.70 4.68 -227.88 -1.07 -11.76 16 13 C 0.07 1.23 5.35 -3.77 -0.02 1.21 16 14 C 0.06 0.95 5.27 -3.77 -0.02 0.93 16 15 N -0.52 -7.66 3.22 -229.27 -0.74 -8.40 16 16 C 0.16 2.07 1.88 -70.01 -0.13 1.94 16 17 C -0.07 -0.86 3.71 -104.62 -0.39 -1.25 16 18 C -0.09 -1.10 7.92 -39.58 -0.31 -1.41 16 19 C -0.12 -1.43 10.05 -39.58 -0.40 -1.83 16 20 C -0.12 -1.29 10.05 -39.58 -0.40 -1.69 16 21 C -0.13 -1.29 10.05 -39.58 -0.40 -1.69 16 22 C -0.12 -1.29 9.67 -39.58 -0.38 -1.67 16 23 C -0.07 -0.85 3.74 -104.62 -0.39 -1.25 16 24 C -0.08 -1.09 8.21 -39.58 -0.33 -1.41 16 25 C -0.12 -1.43 10.05 -39.58 -0.40 -1.83 16 26 C -0.12 -1.29 10.05 -39.58 -0.40 -1.69 16 27 C -0.13 -1.29 10.05 -39.59 -0.40 -1.69 16 28 C -0.12 -1.28 9.67 -39.59 -0.38 -1.67 16 29 C 0.06 0.92 5.20 -3.77 -0.02 0.90 16 30 C 0.06 1.18 4.96 -3.77 -0.02 1.16 16 31 H 0.04 0.91 3.98 -51.93 -0.21 0.70 16 32 H 0.03 0.65 8.14 -51.93 -0.42 0.23 16 33 H 0.05 1.07 6.42 -51.93 -0.33 0.74 16 34 H 0.26 7.47 8.31 -40.82 -0.34 7.13 16 35 H 0.05 1.14 7.17 -51.93 -0.37 0.77 16 36 H 0.07 1.22 8.09 -51.93 -0.42 0.80 16 37 H 0.07 1.09 6.38 -51.93 -0.33 0.75 16 38 H 0.03 0.51 8.14 -51.93 -0.42 0.09 16 39 H 0.05 0.65 7.87 -51.93 -0.41 0.24 16 40 H 0.13 1.85 7.29 -52.48 -0.38 1.47 16 41 H 0.12 1.23 8.06 -52.49 -0.42 0.81 16 42 H 0.12 0.98 8.06 -52.49 -0.42 0.55 16 43 H 0.12 0.95 8.06 -52.49 -0.42 0.53 16 44 H 0.12 1.10 8.04 -52.49 -0.42 0.68 16 45 H 0.13 1.85 7.28 -52.49 -0.38 1.47 16 46 H 0.12 1.22 8.06 -52.49 -0.42 0.80 16 47 H 0.12 0.97 8.06 -52.48 -0.42 0.55 16 48 H 0.12 0.94 8.06 -52.49 -0.42 0.52 16 49 H 0.12 1.10 8.04 -52.49 -0.42 0.68 16 50 H 0.03 0.50 8.14 -51.93 -0.42 0.08 16 51 H 0.07 1.11 6.06 -51.93 -0.31 0.80 16 52 H 0.06 1.21 6.28 -51.93 -0.33 0.88 16 53 H 0.07 1.35 6.25 -51.93 -0.32 1.02 16 LS Contribution 399.50 15.07 6.02 6.02 Total: -1.00 -29.31 399.50 -12.46 -41.77 By element: Atomic # 1 Polarization: 14.07 SS G_CDS: -8.31 Total: 5.76 kcal Atomic # 6 Polarization: -19.63 SS G_CDS: -4.95 Total: -24.58 kcal Atomic # 7 Polarization: -45.36 SS G_CDS: -1.03 Total: -46.39 kcal Atomic # 14 Polarization: 21.61 SS G_CDS: -4.19 Total: 17.42 kcal Total LS contribution 6.02 Total: 6.02 kcal Total: -29.31 -12.46 -41.77 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. ZINC000053602235.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 119.479 kcal (2) G-P(sol) polarization free energy of solvation -29.314 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 90.165 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -12.461 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -41.775 kcal (6) G-S(sol) free energy of system = (1) + (5) 77.704 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.18 seconds