Wall clock time and date at job start Tue Mar 31 2020 20:44:37 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 1.52994 * 1 3 3 H 1.09005 * 109.47283 * 2 1 4 4 N 1.46500 * 109.47357 * 239.99201 * 2 1 3 5 5 C 1.34779 * 119.99812 * 85.00481 * 4 2 1 6 6 O 1.21281 * 119.99919 * 359.97438 * 5 4 2 7 7 C 1.50690 * 120.00075 * 180.02562 * 5 4 2 8 8 C 1.53002 * 109.47190 * 179.97438 * 7 5 4 9 9 C 1.52997 * 109.46951 * 294.99611 * 8 7 5 10 10 C 1.53002 * 109.46951 * 179.97438 * 9 8 7 11 11 C 1.53000 * 109.46944 * 60.00245 * 10 9 8 12 12 C 1.52997 * 109.47097 * 299.99666 * 11 10 9 13 13 C 1.52994 * 109.46849 * 60.00555 * 12 11 10 14 14 C 1.50709 * 109.47051 * 119.99326 * 2 1 3 15 15 O 1.21284 * 119.99598 * 99.46197 * 14 2 1 16 16 N 1.34770 * 120.00169 * 279.46565 * 14 2 1 17 17 C 1.46493 * 120.00136 * 184.84757 * 16 14 2 18 18 C 1.53000 * 109.47176 * 175.40004 * 17 16 14 19 19 C 1.50700 * 115.55316 * 63.17739 * 18 17 16 20 20 H 1.07999 * 120.00362 * 265.09770 * 19 18 17 21 21 C 1.37879 * 119.99831 * 85.09680 * 19 18 17 22 22 N 1.31511 * 120.00294 * 177.43667 * 21 19 18 23 23 Si 1.86805 * 119.99926 * 357.43227 * 21 19 18 24 24 H 1.48498 * 109.46813 * 90.59113 * 23 21 19 25 25 H 1.48498 * 109.47142 * 210.58875 * 23 21 19 26 26 H 1.48502 * 109.47077 * 330.58927 * 23 21 19 27 27 C 1.52999 * 117.49867 * 277.50758 * 18 17 16 28 28 C 1.53007 * 117.50000 * 208.85020 * 18 17 16 29 29 H 1.08998 * 109.47645 * 295.49221 * 1 2 3 30 30 H 1.09007 * 109.47308 * 55.49198 * 1 2 3 31 31 H 1.08998 * 109.47130 * 175.48764 * 1 2 3 32 32 H 0.97001 * 120.00010 * 264.99997 * 4 2 1 33 33 H 1.08998 * 109.47274 * 299.99899 * 7 5 4 34 34 H 1.09002 * 109.47315 * 59.99509 * 7 5 4 35 35 H 1.08996 * 109.46963 * 55.00060 * 8 7 5 36 36 H 1.08996 * 109.47653 * 300.00026 * 9 8 7 37 37 H 1.09003 * 109.46754 * 60.00680 * 9 8 7 38 38 H 1.09006 * 109.47126 * 300.00461 * 10 9 8 39 39 H 1.09002 * 109.47210 * 180.02562 * 10 9 8 40 40 H 1.09007 * 109.46514 * 179.97438 * 11 10 9 41 41 H 1.08996 * 109.47124 * 60.00302 * 11 10 9 42 42 H 1.08993 * 109.47420 * 299.99843 * 12 11 10 43 43 H 1.09003 * 109.46754 * 179.97438 * 12 11 10 44 44 H 1.09002 * 109.47108 * 179.97438 * 13 12 11 45 45 H 1.09006 * 109.47354 * 59.99462 * 13 12 11 46 46 H 0.97003 * 119.99740 * 4.84679 * 16 14 2 47 47 H 1.08997 * 109.47179 * 295.39673 * 17 16 14 48 48 H 1.08994 * 109.47648 * 55.39950 * 17 16 14 49 49 H 0.96996 * 120.00650 * 179.97438 * 22 21 19 50 50 H 1.09005 * 117.49836 * 359.97438 * 27 18 17 51 51 H 1.09000 * 117.50277 * 145.01696 * 27 18 17 52 52 H 1.08997 * 117.49783 * 214.97844 * 28 18 17 53 53 H 1.09003 * 117.49807 * 359.97438 * 28 18 17 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 1.5299 0.0000 0.0000 3 1 1.8933 1.0277 0.0000 4 7 2.0183 -0.6908 -1.1961 5 6 2.1472 -0.0185 -2.3571 6 8 1.8583 1.1581 -2.4118 7 6 2.6490 -0.7291 -3.5875 8 6 2.7001 0.2538 -4.7590 9 6 1.2809 0.7090 -5.1050 10 6 1.3321 1.6924 -6.2760 11 6 1.9581 1.0058 -7.4916 12 6 3.3772 0.5506 -7.1455 13 6 3.3260 -0.4328 -5.9746 14 6 2.0323 -0.7103 1.2306 15 8 2.3972 -1.8647 1.1579 16 7 2.0759 -0.0628 2.4118 17 6 2.6623 -0.7167 3.5843 18 6 2.6915 0.2673 4.7556 19 6 1.3455 0.7406 5.2407 20 1 0.9335 1.6678 4.8706 21 6 0.6400 -0.0100 6.1571 22 7 -0.5112 0.4274 6.6185 23 14 1.3193 -1.6486 6.7431 24 1 2.1540 -1.4343 7.9524 25 1 0.1950 -2.5610 7.0729 26 1 2.1487 -2.2529 5.6698 27 6 3.8531 1.2613 4.8143 28 6 3.7965 0.0908 5.7991 29 1 -0.3634 0.4423 0.9276 30 1 -0.3634 0.5822 -0.8469 31 1 -0.3633 -1.0245 -0.0808 32 1 2.2490 -1.6319 -1.1524 33 1 3.6480 -1.1217 -3.3984 34 1 1.9761 -1.5510 -3.8323 35 1 3.3017 1.1192 -4.4811 36 1 0.6793 -0.1564 -5.3828 37 1 0.8352 1.1986 -4.2391 38 1 1.9336 2.5578 -5.9977 39 1 0.3211 2.0171 -6.5223 40 1 1.9941 1.7063 -8.3259 41 1 1.3566 0.1405 -7.7698 42 1 3.9787 1.4159 -6.8673 43 1 3.8230 0.0610 -8.0114 44 1 4.3370 -0.7575 -5.7284 45 1 2.7245 -1.2982 -6.2529 46 1 1.7191 0.8362 2.4855 47 1 2.0616 -1.5851 3.8544 48 1 3.6784 -1.0356 3.3524 49 1 -1.0077 -0.1008 7.2629 50 1 4.5968 1.2140 4.0187 51 1 3.6440 2.2575 5.2041 52 1 3.5500 0.3174 6.8364 53 1 4.5024 -0.7266 5.6514 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 ZINC000337993182.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 20:44:37 Heat of formation + Delta-G solvation = -85.475688 kcal Electronic energy + Delta-G solvation = -29413.441358 eV Core-core repulsion = 25477.228647 eV Total energy + Delta-G solvation = -3936.212711 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 336.220 amu Computer time = 0.83 seconds Orbital eigenvalues (eV) -40.44941 -39.39428 -38.22925 -37.14436 -34.89260 -33.65395 -32.98624 -32.19374 -30.92885 -30.78949 -27.32506 -26.94855 -25.43748 -23.83574 -22.83678 -21.92338 -21.70092 -20.30337 -20.01890 -19.88305 -19.27735 -17.67774 -16.86181 -16.19210 -15.97068 -15.66161 -15.43041 -15.21810 -14.91740 -14.71527 -14.40450 -14.23999 -14.20431 -13.79539 -13.48217 -13.37930 -12.90630 -12.82309 -12.55853 -12.45581 -12.39481 -12.30682 -12.12667 -12.03033 -11.82403 -11.54881 -11.33801 -11.20803 -11.17773 -10.78049 -10.67495 -10.59996 -10.52258 -10.26954 -10.23583 -9.81855 -9.73571 -9.56087 -9.26161 -9.12448 -8.73815 -8.64102 -8.39644 -6.21474 -4.26721 2.54807 2.80318 3.00909 3.24111 3.34267 3.37998 3.68894 4.34248 4.38559 4.45589 4.47761 4.70749 4.78096 4.86154 4.98126 5.01304 5.08061 5.13630 5.16265 5.17845 5.24357 5.26484 5.32553 5.38137 5.44533 5.49762 5.60569 5.65702 5.69917 5.80143 5.81376 5.89440 5.95171 5.95295 5.97708 6.01219 6.05787 6.14413 6.18040 6.23595 6.29759 6.37143 6.38323 6.44764 6.65489 6.89629 6.97496 7.03328 7.45841 7.61597 7.96944 8.17503 8.34818 8.53800 8.78616 9.41391 10.89554 Molecular weight = 336.22amu Principal moments of inertia in cm(-1) A = 0.024892 B = 0.002066 C = 0.002034 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1124.601023 B =13552.371983 C =13762.374561 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.157 4.157 2 C 0.126 3.874 3 H 0.109 0.891 4 N -0.714 5.714 5 C 0.515 3.485 6 O -0.538 6.538 7 C -0.137 4.137 8 C -0.070 4.070 9 C -0.120 4.120 10 C -0.118 4.118 11 C -0.120 4.120 12 C -0.118 4.118 13 C -0.115 4.115 14 C 0.504 3.496 15 O -0.557 6.557 16 N -0.693 5.693 17 C 0.153 3.847 18 C -0.018 4.018 19 C -0.492 4.492 20 H 0.079 0.921 21 C 0.081 3.919 22 N -0.893 5.893 23 Si 0.877 3.123 24 H -0.277 1.277 25 H -0.293 1.293 26 H -0.256 1.256 27 C -0.177 4.177 28 C -0.192 4.192 29 H 0.078 0.922 30 H 0.070 0.930 31 H 0.063 0.937 32 H 0.409 0.591 33 H 0.093 0.907 34 H 0.093 0.907 35 H 0.078 0.922 36 H 0.054 0.946 37 H 0.083 0.917 38 H 0.061 0.939 39 H 0.058 0.942 40 H 0.057 0.943 41 H 0.059 0.941 42 H 0.061 0.939 43 H 0.059 0.941 44 H 0.061 0.939 45 H 0.062 0.938 46 H 0.408 0.592 47 H 0.066 0.934 48 H 0.046 0.954 49 H 0.266 0.734 50 H 0.072 0.928 51 H 0.088 0.912 52 H 0.091 0.909 53 H 0.073 0.927 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 6.003 -1.593 -23.923 24.716 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 -0.216 4.216 2 C 0.017 3.983 3 H 0.127 0.873 4 N -0.368 5.368 5 C 0.302 3.698 6 O -0.415 6.415 7 C -0.177 4.177 8 C -0.089 4.089 9 C -0.158 4.158 10 C -0.155 4.155 11 C -0.158 4.158 12 C -0.156 4.156 13 C -0.153 4.153 14 C 0.289 3.711 15 O -0.436 6.436 16 N -0.342 5.342 17 C 0.030 3.970 18 C -0.019 4.019 19 C -0.529 4.529 20 H 0.097 0.903 21 C -0.123 4.123 22 N -0.529 5.529 23 Si 0.705 3.295 24 H -0.203 1.203 25 H -0.220 1.220 26 H -0.181 1.181 27 C -0.214 4.214 28 C -0.230 4.230 29 H 0.097 0.903 30 H 0.089 0.911 31 H 0.082 0.918 32 H 0.246 0.754 33 H 0.112 0.888 34 H 0.111 0.889 35 H 0.097 0.903 36 H 0.072 0.928 37 H 0.102 0.898 38 H 0.080 0.920 39 H 0.077 0.923 40 H 0.076 0.924 41 H 0.078 0.922 42 H 0.080 0.920 43 H 0.078 0.922 44 H 0.080 0.920 45 H 0.081 0.919 46 H 0.244 0.756 47 H 0.085 0.915 48 H 0.065 0.935 49 H 0.076 0.924 50 H 0.091 0.909 51 H 0.107 0.893 52 H 0.109 0.891 53 H 0.092 0.908 Dipole moment (debyes) X Y Z Total from point charges 5.908 -1.599 -23.844 24.618 hybrid contribution 0.201 -1.014 0.710 1.254 sum 6.109 -2.613 -23.134 24.070 Atomic orbital electron populations 1.22089 0.92605 1.03137 1.03782 1.20761 0.95969 0.97823 0.83713 0.87333 1.45887 1.67325 1.14870 1.08721 1.20709 0.77342 0.87399 0.84368 1.90671 1.49990 1.15986 1.84833 1.21758 1.03154 0.99831 0.92993 1.20910 0.97810 0.97581 0.92580 1.21715 0.96032 0.98978 0.99047 1.21502 1.00490 0.98529 0.94995 1.21557 0.96276 1.00178 0.97780 1.21507 0.97049 0.99220 0.97819 1.21606 1.00587 0.98277 0.94828 1.20472 0.78671 0.87018 0.84980 1.90642 1.50084 1.16960 1.85911 1.45835 1.59864 1.19853 1.08672 1.21245 0.96031 0.95732 0.83990 1.19615 0.91633 0.96610 0.94054 1.20176 0.99072 1.08630 1.25060 0.90311 1.24966 0.94419 0.97597 0.95271 1.69880 1.14142 1.38395 1.30508 0.86899 0.78654 0.84111 0.79864 1.20323 1.21966 1.18060 1.22832 1.01952 0.95153 1.01490 1.22963 1.03108 1.00118 0.96772 0.90318 0.91078 0.91821 0.75418 0.88826 0.88852 0.90338 0.92767 0.89829 0.91994 0.92289 0.92384 0.92208 0.91982 0.92213 0.92003 0.91949 0.75636 0.91535 0.93532 0.92420 0.90913 0.89332 0.89090 0.90806 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 -0.16 -2.01 9.47 37.15 0.35 -1.66 16 2 C 0.13 1.71 2.97 -69.08 -0.21 1.51 16 3 H 0.11 1.48 7.58 -51.93 -0.39 1.09 16 4 N -0.71 -8.61 5.04 -54.93 -0.28 -8.89 16 5 C 0.51 6.01 7.51 -10.99 -0.08 5.93 16 6 O -0.54 -7.81 13.63 5.56 0.08 -7.73 16 7 C -0.14 -1.14 5.18 -27.89 -0.14 -1.28 16 8 C -0.07 -0.60 1.84 -90.62 -0.17 -0.76 16 9 C -0.12 -1.11 4.94 -26.73 -0.13 -1.24 16 10 C -0.12 -0.97 5.92 -26.73 -0.16 -1.13 16 11 C -0.12 -0.84 5.92 -26.73 -0.16 -1.00 16 12 C -0.12 -0.80 5.92 -26.74 -0.16 -0.95 16 13 C -0.12 -0.79 5.20 -26.73 -0.14 -0.93 16 14 C 0.50 8.43 7.07 -10.98 -0.08 8.35 16 15 O -0.56 -10.70 15.94 5.55 0.09 -10.61 16 16 N -0.69 -12.28 5.46 -60.30 -0.33 -12.61 16 17 C 0.15 3.10 5.14 -4.05 -0.02 3.08 16 18 C -0.02 -0.38 0.87 -155.66 -0.14 -0.52 16 19 C -0.49 -12.52 9.08 -34.44 -0.31 -12.83 16 20 H 0.08 2.16 8.06 -52.49 -0.42 1.74 16 21 C 0.08 2.19 5.47 -17.82 -0.10 2.09 16 22 N -0.89 -25.82 13.96 55.43 0.77 -25.05 16 23 Si 0.88 20.87 25.08 -169.99 -4.26 16.60 16 24 H -0.28 -6.49 7.11 56.52 0.40 -6.09 16 25 H -0.29 -7.11 7.11 56.52 0.40 -6.71 16 26 H -0.26 -5.83 5.52 56.52 0.31 -5.52 16 27 C -0.18 -3.31 9.96 -26.69 -0.27 -3.58 16 28 C -0.19 -3.82 7.75 -26.69 -0.21 -4.03 16 29 H 0.08 1.02 8.14 -51.93 -0.42 0.60 16 30 H 0.07 0.87 8.14 -51.93 -0.42 0.45 16 31 H 0.06 0.81 8.14 -51.93 -0.42 0.39 16 32 H 0.41 4.66 7.74 -40.82 -0.32 4.34 16 33 H 0.09 0.65 8.14 -51.93 -0.42 0.23 16 34 H 0.09 0.64 8.14 -51.93 -0.42 0.21 16 35 H 0.08 0.80 7.95 -51.93 -0.41 0.38 16 36 H 0.05 0.46 8.14 -51.93 -0.42 0.04 16 37 H 0.08 0.97 5.95 -51.93 -0.31 0.66 16 38 H 0.06 0.55 8.14 -51.93 -0.42 0.12 16 39 H 0.06 0.47 8.14 -51.93 -0.42 0.04 16 40 H 0.06 0.37 8.14 -51.93 -0.42 -0.05 16 41 H 0.06 0.40 8.14 -51.93 -0.42 -0.02 16 42 H 0.06 0.44 8.14 -51.93 -0.42 0.01 16 43 H 0.06 0.35 8.14 -51.93 -0.42 -0.07 16 44 H 0.06 0.39 8.14 -51.93 -0.42 -0.04 16 45 H 0.06 0.40 8.14 -51.93 -0.42 -0.02 16 46 H 0.41 6.83 8.27 -40.82 -0.34 6.50 16 47 H 0.07 1.49 6.21 -51.93 -0.32 1.17 16 48 H 0.05 0.90 8.10 -51.93 -0.42 0.48 16 49 H 0.27 7.30 8.31 -40.82 -0.34 6.96 16 50 H 0.07 1.22 8.14 -51.93 -0.42 0.80 16 51 H 0.09 1.67 8.14 -51.93 -0.42 1.24 16 52 H 0.09 1.91 7.51 -51.93 -0.39 1.52 16 53 H 0.07 1.34 8.14 -51.93 -0.42 0.92 16 LS Contribution 413.15 15.07 6.23 6.23 Total: -1.00 -30.09 413.15 -9.55 -39.64 By element: Atomic # 1 Polarization: 21.12 SS G_CDS: -9.74 Total: 11.38 kcal Atomic # 6 Polarization: -6.85 SS G_CDS: -2.11 Total: -8.96 kcal Atomic # 7 Polarization: -46.72 SS G_CDS: 0.17 Total: -46.55 kcal Atomic # 8 Polarization: -18.51 SS G_CDS: 0.16 Total: -18.34 kcal Atomic # 14 Polarization: 20.87 SS G_CDS: -4.26 Total: 16.60 kcal Total LS contribution 6.23 Total: 6.23 kcal Total: -30.09 -9.55 -39.64 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. ZINC000337993182.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 -45.834 kcal (2) G-P(sol) polarization free energy of solvation -30.089 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -75.923 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.553 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -39.642 kcal (6) G-S(sol) free energy of system = (1) + (5) -85.476 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.83 seconds