Wall clock time and date at job start Tue Mar 31 2020 05:46:33 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 1.53003 * 1 3 3 C 1.53000 * 109.47155 * 2 1 4 4 H 1.09007 * 109.46641 * 55.00602 * 3 2 1 5 5 C 1.50697 * 109.46811 * 174.99949 * 3 2 1 6 6 H 1.08011 * 119.99571 * 120.00749 * 5 3 2 7 7 C 1.37871 * 120.00501 * 299.99850 * 5 3 2 8 8 N 1.31515 * 119.99867 * 0.02562 * 7 5 3 9 9 Si 1.86797 * 120.00050 * 179.97438 * 7 5 3 10 10 H 1.48504 * 109.47374 * 0.02562 * 9 7 5 11 11 H 1.48501 * 109.46939 * 120.00489 * 9 7 5 12 12 H 1.48503 * 109.47493 * 240.00132 * 9 7 5 13 13 N 1.46499 * 109.47070 * 295.00511 * 3 2 1 14 14 C 1.34777 * 120.00199 * 85.00207 * 13 3 2 15 15 O 1.21283 * 119.99750 * 359.97438 * 14 13 3 16 16 C 1.50702 * 119.99928 * 180.27479 * 14 13 3 17 17 H 1.09004 * 109.46965 * 299.72211 * 16 14 13 18 18 N 1.46491 * 109.46957 * 179.72354 * 16 14 13 19 19 C 1.34784 * 120.00079 * 154.99910 * 18 16 14 20 20 O 1.21508 * 119.99747 * 359.97438 * 19 18 16 21 21 O 1.34636 * 119.99612 * 179.97438 * 19 18 16 22 22 C 1.45207 * 116.99435 * 180.02562 * 21 19 18 23 23 C 1.53001 * 109.47235 * 59.99934 * 22 21 19 24 24 C 1.52998 * 109.47175 * 179.97438 * 22 21 19 25 25 C 1.53000 * 109.47114 * 299.99958 * 22 21 19 26 26 C 1.53000 * 109.47245 * 59.72201 * 16 14 13 27 27 C 1.53784 * 113.61329 * 279.13824 * 26 16 14 28 28 C 1.53952 * 87.01779 * 220.04848 * 27 26 16 29 29 C 1.53774 * 113.61348 * 181.53067 * 26 16 14 30 30 H 1.09005 * 109.47275 * 180.02562 * 1 2 3 31 31 H 1.09004 * 109.46996 * 299.99254 * 1 2 3 32 32 H 1.08994 * 109.47555 * 59.99581 * 1 2 3 33 33 H 1.09001 * 109.46482 * 240.00197 * 2 1 3 34 34 H 1.08999 * 109.47118 * 120.00214 * 2 1 3 35 35 H 0.96999 * 119.99893 * 179.97438 * 8 7 5 36 36 H 0.97000 * 119.99484 * 264.99304 * 13 3 2 37 37 H 0.96998 * 120.00235 * 334.99701 * 18 16 14 38 38 H 1.08998 * 109.47184 * 60.00007 * 23 22 21 39 39 H 1.09003 * 109.47052 * 180.02562 * 23 22 21 40 40 H 1.09001 * 109.47200 * 300.00166 * 23 22 21 41 41 H 1.09007 * 109.46867 * 60.00277 * 24 22 21 42 42 H 1.08994 * 109.47041 * 179.97438 * 24 22 21 43 43 H 1.09001 * 109.47493 * 300.00294 * 24 22 21 44 44 H 1.09001 * 109.46970 * 60.00048 * 25 22 21 45 45 H 1.08994 * 109.47455 * 180.02562 * 25 22 21 46 46 H 1.08994 * 109.47259 * 300.00276 * 25 22 21 47 47 H 1.09000 * 112.85183 * 50.33019 * 26 16 14 48 48 H 1.09000 * 113.61304 * 334.56632 * 27 26 16 49 49 H 1.08998 * 113.61793 * 105.46857 * 27 26 16 50 50 H 1.09003 * 113.53687 * 270.80807 * 28 27 26 51 51 H 1.09005 * 113.74519 * 139.94506 * 28 27 26 52 52 H 1.09003 * 113.61347 * 254.52753 * 29 26 16 53 53 H 1.09004 * 113.61837 * 25.43177 * 29 26 16 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 2.0400 1.4425 0.0000 4 1 1.6054 1.9815 0.8419 5 6 3.5419 1.4442 0.1238 6 1 4.1472 1.8889 -0.6523 7 6 4.1433 0.8783 1.2279 8 7 3.4063 0.3366 2.1728 9 14 6.0050 0.8799 1.3809 10 1 6.5988 1.5451 0.1934 11 1 6.4001 1.6155 2.6090 12 1 6.4962 -0.5192 1.4625 13 7 1.6524 2.0975 -1.2517 14 6 0.4351 2.6645 -1.3668 15 8 -0.3396 2.6320 -0.4342 16 6 0.0340 3.3328 -2.6566 17 1 0.7225 4.1501 -2.8716 18 7 -1.3266 3.8608 -2.5304 19 6 -1.7224 4.8945 -3.2995 20 8 -0.9504 5.3887 -4.0972 21 8 -2.9731 5.3794 -3.1838 22 6 -3.3304 6.4931 -4.0443 23 6 -3.1860 6.0732 -5.5085 24 6 -4.7791 6.9033 -3.7725 25 6 -2.4028 7.6760 -3.7591 26 6 0.0816 2.3127 -3.7959 27 6 1.4958 2.0757 -4.3519 28 6 0.8527 2.0382 -5.7501 29 6 -0.2763 2.9056 -5.1689 30 1 -0.3634 -1.0277 0.0005 31 1 -0.3633 0.5137 0.8901 32 1 -0.3634 0.5139 -0.8899 33 1 1.8933 -0.5138 -0.8900 34 1 1.8934 -0.5139 0.8900 35 1 3.8294 -0.0619 2.9494 36 1 2.2719 2.1232 -1.9977 37 1 -1.9427 3.4666 -1.8934 38 1 -3.8468 5.2305 -5.7117 39 1 -3.4538 6.9094 -6.1544 40 1 -2.1540 5.7807 -5.7025 41 1 -4.8823 7.2024 -2.7293 42 1 -5.0471 7.7396 -4.4180 43 1 -5.4397 6.0605 -3.9759 44 1 -1.3709 7.3834 -3.9531 45 1 -2.6713 8.5121 -4.4046 46 1 -2.5056 7.9751 -2.7161 47 1 -0.4559 1.3934 -3.5637 48 1 2.1701 2.9193 -4.2040 49 1 1.9319 1.1251 -4.0451 50 1 0.5269 1.0429 -6.0528 51 1 1.4402 2.5427 -6.5172 52 1 -1.2687 2.6239 -5.5208 53 1 -0.0873 3.9765 -5.2449 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 ZINC000408521840.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 05:46:33 Heat of formation + Delta-G solvation = -111.400021 kcal Electronic energy + Delta-G solvation = -32080.711703 eV Core-core repulsion = 27952.918777 eV Total energy + Delta-G solvation = -4127.792926 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.80 seconds Orbital eigenvalues (eV) -41.00965 -39.79139 -38.16075 -37.06387 -35.30333 -34.44169 -33.70705 -32.46173 -31.07386 -28.79474 -27.58290 -27.52571 -26.78370 -25.48562 -24.02603 -23.12346 -22.13762 -20.24738 -20.16657 -19.59614 -19.23564 -18.38849 -17.02308 -16.79552 -16.29798 -15.87772 -15.59200 -15.30604 -15.21467 -14.78626 -14.53221 -14.39973 -13.95831 -13.85785 -13.52219 -12.95975 -12.72320 -12.69133 -12.53375 -12.33832 -12.24600 -12.04741 -12.00928 -11.95949 -11.82742 -11.57187 -11.41491 -11.37851 -11.28596 -11.02714 -10.91540 -10.85247 -10.50281 -10.40211 -10.32461 -10.25804 -10.21351 -9.94300 -9.67724 -9.28387 -9.07661 -8.81297 -8.53423 -7.90639 -6.15625 -4.25070 2.11974 2.85360 3.21512 3.23395 3.30361 3.32727 3.92234 4.13043 4.33627 4.55531 4.59978 4.66960 4.74031 4.78343 4.80375 4.98463 5.16036 5.19465 5.28025 5.36056 5.36727 5.49364 5.50904 5.53716 5.60960 5.70126 5.77326 5.80091 5.85779 5.89984 5.98839 6.07002 6.12193 6.14553 6.26404 6.34596 6.34994 6.40929 6.51777 6.61131 6.65972 6.99199 7.14375 7.30424 7.36846 7.53165 7.57751 7.67857 7.85429 8.13847 8.42594 8.58158 8.72000 9.01042 9.42230 10.89676 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.016160 B = 0.002881 C = 0.002754 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1732.240031 B = 9717.767450 C =10164.290646 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.137 4.137 2 C -0.127 4.127 3 C 0.270 3.730 4 H 0.050 0.950 5 C -0.534 4.534 6 H 0.062 0.938 7 C 0.067 3.933 8 N -0.881 5.881 9 Si 0.900 3.100 10 H -0.272 1.272 11 H -0.283 1.283 12 H -0.283 1.283 13 N -0.697 5.697 14 C 0.499 3.501 15 O -0.545 6.545 16 C 0.152 3.848 17 H 0.111 0.889 18 N -0.687 5.687 19 C 0.656 3.344 20 O -0.570 6.570 21 O -0.364 6.364 22 C 0.137 3.863 23 C -0.183 4.183 24 C -0.141 4.141 25 C -0.184 4.184 26 C -0.119 4.119 27 C -0.136 4.136 28 C -0.140 4.140 29 C -0.137 4.137 30 H 0.023 0.977 31 H 0.049 0.951 32 H 0.037 0.963 33 H 0.032 0.968 34 H 0.099 0.901 35 H 0.264 0.736 36 H 0.391 0.609 37 H 0.414 0.586 38 H 0.058 0.942 39 H 0.067 0.933 40 H 0.090 0.910 41 H 0.066 0.934 42 H 0.078 0.922 43 H 0.066 0.934 44 H 0.089 0.911 45 H 0.068 0.932 46 H 0.059 0.941 47 H 0.094 0.906 48 H 0.086 0.914 49 H 0.077 0.923 50 H 0.075 0.925 51 H 0.066 0.934 52 H 0.056 0.944 53 H 0.110 0.890 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -11.482 8.482 -15.507 21.077 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 -0.194 4.194 2 C -0.166 4.166 3 C 0.169 3.831 4 H 0.068 0.932 5 C -0.572 4.572 6 H 0.080 0.920 7 C -0.136 4.136 8 N -0.519 5.519 9 Si 0.728 3.272 10 H -0.197 1.197 11 H -0.209 1.209 12 H -0.209 1.209 13 N -0.345 5.345 14 C 0.283 3.717 15 O -0.424 6.424 16 C 0.044 3.956 17 H 0.129 0.871 18 N -0.346 5.346 19 C 0.410 3.590 20 O -0.460 6.460 21 O -0.279 6.279 22 C 0.100 3.900 23 C -0.240 4.240 24 C -0.198 4.198 25 C -0.241 4.241 26 C -0.139 4.139 27 C -0.174 4.174 28 C -0.177 4.177 29 C -0.175 4.175 30 H 0.042 0.958 31 H 0.069 0.931 32 H 0.056 0.944 33 H 0.050 0.950 34 H 0.118 0.882 35 H 0.074 0.926 36 H 0.224 0.776 37 H 0.252 0.748 38 H 0.077 0.923 39 H 0.086 0.914 40 H 0.109 0.891 41 H 0.085 0.915 42 H 0.097 0.903 43 H 0.085 0.915 44 H 0.108 0.892 45 H 0.087 0.913 46 H 0.078 0.922 47 H 0.112 0.888 48 H 0.105 0.895 49 H 0.095 0.905 50 H 0.094 0.906 51 H 0.085 0.915 52 H 0.075 0.925 53 H 0.128 0.872 Dipole moment (debyes) X Y Z Total from point charges -11.678 8.649 -15.026 20.904 hybrid contribution 0.963 -0.249 0.118 1.001 sum -10.716 8.400 -14.908 20.190 Atomic orbital electron populations 1.21841 0.98390 0.98075 1.01135 1.21929 0.92563 0.99707 1.02367 1.18837 0.94321 0.89203 0.80771 0.93219 1.21252 0.90620 1.39031 1.06335 0.91993 1.24876 0.98613 0.94773 0.95367 1.69900 1.35052 1.37578 1.09353 0.86410 0.84859 0.77784 0.78162 1.19687 1.20902 1.20872 1.46482 1.14164 1.55137 1.18738 1.20181 0.83492 0.79770 0.88290 1.90680 1.51519 1.59993 1.40192 1.20920 0.83122 0.97218 0.94297 0.87131 1.44329 1.14820 1.33504 1.41962 1.17893 0.80800 0.79960 0.80375 1.90799 1.54333 1.61580 1.39278 1.86319 1.30171 1.49316 1.62055 1.22031 0.95234 0.83638 0.89116 1.22516 1.05121 1.01961 0.94371 1.21859 0.93016 1.01894 1.03062 1.22519 1.02391 0.97064 1.02123 1.22938 0.98936 0.98501 0.93554 1.22993 0.95346 1.02861 0.96190 1.22796 0.98221 1.00127 0.96567 1.23204 0.98034 1.01874 0.94343 0.95838 0.93148 0.94368 0.94962 0.88240 0.92598 0.77598 0.74846 0.92289 0.91376 0.89144 0.91456 0.90279 0.91520 0.89177 0.91348 0.92185 0.88785 0.89520 0.90476 0.90599 0.91491 0.92544 0.87212 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 -2.92 8.51 37.16 0.32 -2.61 16 2 C -0.13 -2.96 5.45 -26.73 -0.15 -3.10 16 3 C 0.27 6.51 2.24 -69.08 -0.15 6.35 16 4 H 0.05 1.40 7.58 -51.93 -0.39 1.01 16 5 C -0.53 -13.65 8.73 -34.44 -0.30 -13.95 16 6 H 0.06 1.52 7.74 -52.48 -0.41 1.12 16 7 C 0.07 1.75 5.29 -17.82 -0.09 1.66 16 8 N -0.88 -24.14 11.29 55.43 0.63 -23.51 16 9 Si 0.90 20.24 29.54 -169.99 -5.02 15.22 16 10 H -0.27 -6.00 7.11 56.52 0.40 -5.59 16 11 H -0.28 -6.42 7.11 56.52 0.40 -6.02 16 12 H -0.28 -6.33 7.11 56.52 0.40 -5.93 16 13 N -0.70 -13.60 4.90 -54.93 -0.27 -13.87 16 14 C 0.50 9.25 5.79 -10.98 -0.06 9.19 16 15 O -0.54 -11.74 12.97 5.55 0.07 -11.67 16 16 C 0.15 2.25 2.37 -69.09 -0.16 2.09 16 17 H 0.11 1.65 7.41 -51.93 -0.38 1.26 16 18 N -0.69 -9.93 4.93 -59.87 -0.29 -10.23 16 19 C 0.66 9.27 7.38 54.06 0.40 9.67 16 20 O -0.57 -8.32 8.69 -19.28 -0.17 -8.49 16 21 O -0.36 -4.75 9.94 -40.31 -0.40 -5.15 16 22 C 0.14 1.41 1.13 -90.62 -0.10 1.31 16 23 C -0.18 -1.75 8.37 37.16 0.31 -1.44 16 24 C -0.14 -1.10 8.85 37.16 0.33 -0.77 16 25 C -0.18 -1.88 8.37 37.16 0.31 -1.57 16 26 C -0.12 -1.54 3.26 -89.81 -0.29 -1.83 16 27 C -0.14 -1.59 5.93 -25.83 -0.15 -1.74 16 28 C -0.14 -1.48 8.09 -25.83 -0.21 -1.69 16 29 C -0.14 -1.63 6.50 -25.92 -0.17 -1.80 16 30 H 0.02 0.44 8.14 -51.93 -0.42 0.02 16 31 H 0.05 1.15 7.85 -51.93 -0.41 0.74 16 32 H 0.04 0.77 5.64 -51.93 -0.29 0.48 16 33 H 0.03 0.72 8.14 -51.93 -0.42 0.29 16 34 H 0.10 2.60 5.95 -51.93 -0.31 2.29 16 35 H 0.26 6.88 8.31 -40.82 -0.34 6.54 16 36 H 0.39 6.74 6.73 -40.82 -0.27 6.47 16 37 H 0.41 6.10 7.90 -40.82 -0.32 5.78 16 38 H 0.06 0.55 8.14 -51.93 -0.42 0.12 16 39 H 0.07 0.52 8.14 -51.93 -0.42 0.10 16 40 H 0.09 1.04 5.88 -51.93 -0.31 0.74 16 41 H 0.07 0.53 8.14 -51.92 -0.42 0.11 16 42 H 0.08 0.46 8.14 -51.93 -0.42 0.04 16 43 H 0.07 0.50 8.14 -51.93 -0.42 0.08 16 44 H 0.09 1.12 5.88 -51.93 -0.31 0.81 16 45 H 0.07 0.55 8.14 -51.93 -0.42 0.13 16 46 H 0.06 0.62 8.14 -51.93 -0.42 0.19 16 47 H 0.09 1.27 8.14 -51.93 -0.42 0.85 16 48 H 0.09 0.98 7.99 -51.93 -0.41 0.56 16 49 H 0.08 0.92 8.09 -51.93 -0.42 0.50 16 50 H 0.08 0.76 8.14 -51.93 -0.42 0.33 16 51 H 0.07 0.66 8.14 -51.93 -0.42 0.23 16 52 H 0.06 0.67 8.14 -51.93 -0.42 0.24 16 53 H 0.11 1.45 5.53 -51.93 -0.29 1.16 16 LS Contribution 404.18 15.07 6.09 6.09 Total: -1.00 -28.46 404.18 -8.70 -37.16 By element: Atomic # 1 Polarization: 23.81 SS G_CDS: -9.15 Total: 14.65 kcal Atomic # 6 Polarization: -0.03 SS G_CDS: -0.18 Total: -0.21 kcal Atomic # 7 Polarization: -47.67 SS G_CDS: 0.06 Total: -47.61 kcal Atomic # 8 Polarization: -24.81 SS G_CDS: -0.50 Total: -25.30 kcal Atomic # 14 Polarization: 20.24 SS G_CDS: -5.02 Total: 15.22 kcal Total LS contribution 6.09 Total: 6.09 kcal Total: -28.46 -8.70 -37.16 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. ZINC000408521840.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 -74.237 kcal (2) G-P(sol) polarization free energy of solvation -28.462 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -102.699 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.701 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -37.163 kcal (6) G-S(sol) free energy of system = (1) + (5) -111.400 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.80 seconds