Wall clock time and date at job start Sat Apr 11 2020 06:14:15 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 C 1.52999 * 109.47378 * 2 1 4 4 C 1.53002 * 109.46972 * 240.00067 * 2 1 3 5 5 O 1.45203 * 109.47529 * 120.00113 * 2 1 3 6 6 C 1.34634 * 116.99916 * 59.99368 * 5 2 1 7 7 O 1.21523 * 120.00147 * 0.02562 * 6 5 2 8 8 N 1.34777 * 120.00176 * 180.02562 * 6 5 2 9 9 C 1.46506 * 119.99949 * 180.02562 * 8 6 5 10 10 H 1.09000 * 109.47020 * 324.99485 * 9 8 6 11 11 C 1.52999 * 109.47075 * 84.99839 * 9 8 6 12 12 C 1.52997 * 109.47317 * 59.99940 * 11 9 8 13 13 C 1.53000 * 109.47060 * 59.99960 * 12 11 9 14 14 C 1.53002 * 109.47233 * 299.99657 * 13 12 11 15 15 C 1.52997 * 109.46817 * 60.00194 * 14 13 12 16 16 H 1.09002 * 109.47153 * 60.00231 * 15 14 13 17 17 C 1.50699 * 109.47078 * 180.02562 * 15 14 13 18 18 O 1.21285 * 120.00039 * 120.00069 * 17 15 14 19 19 N 1.34780 * 120.00249 * 299.99993 * 17 15 14 20 20 C 1.46500 * 120.00188 * 179.97438 * 19 17 15 21 21 C 1.52992 * 109.46896 * 180.02562 * 20 19 17 22 22 C 1.50708 * 109.47025 * 180.02562 * 21 20 19 23 23 H 1.08000 * 119.99723 * 359.97438 * 22 21 20 24 24 C 1.37870 * 120.00153 * 180.02562 * 22 21 20 25 25 N 1.31515 * 119.99944 * 359.97438 * 24 22 21 26 26 Si 1.86799 * 120.00336 * 179.97438 * 24 22 21 27 27 H 1.48503 * 109.47142 * 59.99663 * 26 24 22 28 28 H 1.48492 * 109.47444 * 179.97438 * 26 24 22 29 29 H 1.48506 * 109.46657 * 300.00144 * 26 24 22 30 30 H 1.09002 * 109.46715 * 299.99862 * 1 2 3 31 31 H 1.09000 * 109.47355 * 59.99430 * 1 2 3 32 32 H 1.09001 * 109.47529 * 180.02562 * 1 2 3 33 33 H 1.09004 * 109.46949 * 180.02562 * 3 2 1 34 34 H 1.08997 * 109.46858 * 300.00015 * 3 2 1 35 35 H 1.08998 * 109.47089 * 59.99861 * 3 2 1 36 36 H 1.09001 * 109.47247 * 299.99959 * 4 2 1 37 37 H 1.08997 * 109.47371 * 59.99920 * 4 2 1 38 38 H 1.09004 * 109.47253 * 180.02562 * 4 2 1 39 39 H 0.97000 * 120.00195 * 359.97438 * 8 6 5 40 40 H 1.08996 * 109.46929 * 299.99044 * 11 9 8 41 41 H 1.09002 * 109.46716 * 179.97438 * 11 9 8 42 42 H 1.09002 * 109.47153 * 299.99641 * 12 11 9 43 43 H 1.09001 * 109.46832 * 179.97438 * 12 11 9 44 44 H 1.08992 * 109.47399 * 59.99823 * 13 12 11 45 45 H 1.09004 * 109.46724 * 180.02562 * 13 12 11 46 46 H 1.08993 * 109.47662 * 180.02562 * 14 13 12 47 47 H 1.09002 * 109.47075 * 300.00932 * 14 13 12 48 48 H 0.96998 * 119.99818 * 0.02562 * 19 17 15 49 49 H 1.09002 * 109.47092 * 300.00165 * 20 19 17 50 50 H 1.08996 * 109.46739 * 59.99953 * 20 19 17 51 51 H 1.09002 * 109.47103 * 299.99813 * 21 20 19 52 52 H 1.08996 * 109.47747 * 60.00225 * 21 20 19 53 53 H 0.97006 * 120.00331 * 179.97438 * 25 24 22 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 6 2.0400 1.4425 0.0000 4 6 2.0399 -0.7213 -1.2493 5 8 2.0140 -0.6845 1.1855 6 6 1.6522 -1.9723 1.3384 7 8 0.9514 -2.5097 0.5036 8 7 2.0672 -2.6654 2.4171 9 6 1.6740 -4.0669 2.5831 10 1 0.6651 -4.2095 2.1958 11 6 2.6467 -4.9640 1.8150 12 6 4.0628 -4.7639 2.3586 13 6 4.0954 -5.1303 3.8438 14 6 3.1227 -4.2331 4.6119 15 6 1.7067 -4.4333 4.0683 16 1 1.4140 -5.4760 4.1918 17 6 0.7487 -3.5492 4.8244 18 8 0.1035 -2.7092 4.2335 19 7 0.6089 -3.6919 6.1573 20 6 -0.3219 -2.8321 6.8925 21 6 -0.2890 -3.1975 8.3778 22 6 -1.2471 -2.3135 9.1340 23 1 -1.8216 -1.5655 8.6078 24 6 -1.3893 -2.4588 10.4976 25 7 -0.6894 -3.3693 11.1384 26 14 -2.5763 -1.3626 11.4350 27 1 -3.9510 -1.5570 10.9081 28 1 -2.5445 -1.7173 12.8766 29 1 -2.1774 0.0578 11.2653 30 1 -0.3633 0.5138 0.8900 31 1 -0.3634 0.5139 -0.8899 32 1 -0.3634 -1.0276 0.0005 33 1 3.1300 1.4424 -0.0005 34 1 1.6767 1.9563 -0.8900 35 1 1.6767 1.9563 0.8900 36 1 1.6766 -1.7489 -1.2493 37 1 1.6766 -0.2075 -2.1392 38 1 3.1299 -0.7217 -1.2491 39 1 2.6269 -2.2366 3.0833 40 1 2.6233 -4.7030 0.7570 41 1 2.3543 -6.0067 1.9389 42 1 4.3554 -3.7211 2.2351 43 1 4.7556 -5.4033 1.8117 44 1 3.8028 -6.1729 3.9673 45 1 5.1042 -4.9872 4.2311 46 1 3.1463 -4.4938 5.6700 47 1 3.4153 -3.1904 4.4883 48 1 1.1252 -4.3634 6.6300 49 1 -0.0287 -1.7896 6.7686 50 1 -1.3308 -2.9742 6.5052 51 1 -0.5820 -4.2401 8.5020 52 1 0.7199 -3.0551 8.7648 53 1 -0.7892 -3.4714 12.0979 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 ZINC001323716393.mol2 53 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sat Apr 11 2020 06:14:15 Heat of formation + Delta-G solvation = -150.912627 kcal Electronic energy + Delta-G solvation = -31325.358092 eV Core-core repulsion = 27195.851771 eV Total energy + Delta-G solvation = -4129.506321 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 4.99 seconds Orbital eigenvalues (eV) -41.03957 -40.02370 -38.10752 -36.71673 -34.92129 -34.29392 -33.43617 -32.86138 -31.49494 -29.94083 -29.31413 -27.54652 -27.45446 -25.10611 -23.48229 -23.32009 -22.24597 -21.06700 -20.42146 -19.90791 -19.19757 -18.28286 -17.01948 -16.54969 -16.39762 -16.08654 -15.53677 -15.48240 -14.93065 -14.84995 -14.58529 -14.51882 -14.32232 -14.10673 -13.79405 -13.56475 -13.14643 -12.75822 -12.68132 -12.66167 -12.42194 -12.33614 -12.26424 -12.21714 -12.00667 -11.95045 -11.56422 -11.48028 -11.35552 -11.23200 -11.03275 -10.93848 -10.80981 -10.67885 -10.41310 -10.34524 -10.29672 -9.98031 -9.78856 -9.47042 -9.24073 -8.97388 -8.55282 -8.36780 -6.11437 -4.14364 2.22422 2.95748 3.00098 3.29782 3.33621 3.36477 3.59242 4.13905 4.34804 4.39428 4.55222 4.57801 4.61122 4.65417 4.79743 4.86815 4.95811 5.12360 5.15020 5.20244 5.25634 5.31461 5.36457 5.41368 5.43522 5.50725 5.54133 5.63299 5.65947 5.76562 5.78887 5.80882 5.84507 5.85984 5.95721 6.05838 6.10426 6.15753 6.25943 6.32255 6.32717 6.45268 6.58956 6.71649 6.89854 7.48602 7.51449 7.58943 7.86548 7.98831 8.25617 8.50205 8.63259 8.91407 9.50631 11.00070 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.011495 B = 0.002678 C = 0.002277 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2435.335538 B =10454.897455 C =12295.465388 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.183 4.183 2 C 0.137 3.863 3 C -0.141 4.141 4 C -0.181 4.181 5 O -0.367 6.367 6 C 0.659 3.341 7 O -0.574 6.574 8 N -0.687 5.687 9 C 0.188 3.812 10 H 0.097 0.903 11 C -0.132 4.132 12 C -0.120 4.120 13 C -0.118 4.118 14 C -0.114 4.114 15 C -0.119 4.119 16 H 0.113 0.887 17 C 0.504 3.496 18 O -0.537 6.537 19 N -0.721 5.721 20 C 0.122 3.878 21 C 0.014 3.986 22 C -0.523 4.523 23 H 0.058 0.942 24 C 0.060 3.940 25 N -0.895 5.895 26 Si 0.897 3.103 27 H -0.276 1.276 28 H -0.287 1.287 29 H -0.275 1.275 30 H 0.061 0.939 31 H 0.066 0.934 32 H 0.089 0.911 33 H 0.065 0.935 34 H 0.078 0.922 35 H 0.067 0.933 36 H 0.088 0.912 37 H 0.067 0.933 38 H 0.057 0.943 39 H 0.401 0.599 40 H 0.072 0.928 41 H 0.076 0.924 42 H 0.062 0.938 43 H 0.063 0.937 44 H 0.067 0.933 45 H 0.067 0.933 46 H 0.077 0.923 47 H 0.066 0.934 48 H 0.396 0.604 49 H 0.055 0.945 50 H 0.055 0.945 51 H 0.022 0.978 52 H 0.022 0.978 53 H 0.263 0.737 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 12.232 -0.981 -21.848 25.058 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 -0.240 4.240 2 C 0.100 3.900 3 C -0.198 4.198 4 C -0.239 4.239 5 O -0.282 6.282 6 C 0.412 3.588 7 O -0.464 6.464 8 N -0.346 5.346 9 C 0.084 3.916 10 H 0.115 0.885 11 C -0.171 4.171 12 C -0.158 4.158 13 C -0.155 4.155 14 C -0.152 4.152 15 C -0.141 4.141 16 H 0.130 0.870 17 C 0.289 3.711 18 O -0.415 6.415 19 N -0.371 5.371 20 C 0.000 4.000 21 C -0.024 4.024 22 C -0.561 4.561 23 H 0.076 0.924 24 C -0.142 4.142 25 N -0.533 5.533 26 Si 0.724 3.276 27 H -0.201 1.201 28 H -0.212 1.212 29 H -0.201 1.201 30 H 0.080 0.920 31 H 0.085 0.915 32 H 0.108 0.892 33 H 0.084 0.916 34 H 0.097 0.903 35 H 0.086 0.914 36 H 0.107 0.893 37 H 0.086 0.914 38 H 0.076 0.924 39 H 0.237 0.763 40 H 0.091 0.909 41 H 0.094 0.906 42 H 0.081 0.919 43 H 0.082 0.918 44 H 0.086 0.914 45 H 0.086 0.914 46 H 0.096 0.904 47 H 0.085 0.915 48 H 0.230 0.770 49 H 0.073 0.927 50 H 0.073 0.927 51 H 0.040 0.960 52 H 0.040 0.960 53 H 0.072 0.928 Dipole moment (debyes) X Y Z Total from point charges 11.414 -0.626 -22.533 25.267 hybrid contribution -0.234 0.444 1.251 1.347 sum 11.180 -0.183 -21.282 24.041 Atomic orbital electron populations 1.22505 0.93954 1.05253 1.02335 1.22000 0.94471 0.91380 0.82099 1.21856 1.02025 0.92818 1.03105 1.22506 1.01258 1.03594 0.96507 1.86293 1.71576 1.23962 1.46327 1.17931 0.78345 0.80155 0.82332 1.90856 1.41173 1.70569 1.43758 1.44532 1.54812 1.11940 1.23270 1.20592 0.99667 0.78418 0.92973 0.88488 1.21994 0.94997 0.99710 1.00370 1.21532 0.96654 1.01840 0.95741 1.21556 0.99251 0.99719 0.95020 1.21561 0.92441 1.00741 1.00439 1.21733 0.96110 1.01572 0.94687 0.86956 1.20410 0.83322 0.84580 0.82830 1.90729 1.46849 1.35647 1.68231 1.46338 1.44461 1.38979 1.07317 1.21700 0.91205 0.92954 0.94122 1.19306 0.97930 0.97576 0.87554 1.21016 1.23790 1.18766 0.92559 0.92355 1.24986 0.96013 0.95499 0.97725 1.69942 1.40873 1.33516 1.08997 0.86577 0.81466 0.80927 0.78607 1.20103 1.21219 1.20098 0.92019 0.91470 0.89247 0.91642 0.90316 0.91381 0.89333 0.91380 0.92418 0.76333 0.90946 0.90570 0.91883 0.91845 0.91401 0.91424 0.90425 0.91523 0.76995 0.92684 0.92666 0.95999 0.95994 0.92778 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 -0.18 -2.19 8.37 37.15 0.31 -1.88 16 2 C 0.14 1.56 1.13 -90.62 -0.10 1.46 16 3 C -0.14 -1.22 8.85 37.16 0.33 -0.89 16 4 C -0.18 -1.85 8.37 37.16 0.31 -1.53 16 5 O -0.37 -5.05 9.94 -40.31 -0.40 -5.45 16 6 C 0.66 9.63 8.02 54.06 0.43 10.07 16 7 O -0.57 -9.26 11.54 -19.29 -0.22 -9.48 16 8 N -0.69 -8.75 3.03 -58.72 -0.18 -8.93 16 9 C 0.19 2.17 1.78 -67.93 -0.12 2.05 16 10 H 0.10 1.38 7.53 -51.93 -0.39 0.99 16 11 C -0.13 -1.18 5.60 -26.73 -0.15 -1.33 16 12 C -0.12 -0.91 5.77 -26.73 -0.15 -1.07 16 13 C -0.12 -0.83 5.92 -26.73 -0.16 -0.99 16 14 C -0.11 -1.00 4.93 -26.73 -0.13 -1.13 16 15 C -0.12 -1.28 2.33 -91.77 -0.21 -1.49 16 16 H 0.11 1.00 8.14 -51.93 -0.42 0.58 16 17 C 0.50 7.86 6.99 -10.98 -0.08 7.78 16 18 O -0.54 -10.57 15.20 5.55 0.08 -10.49 16 19 N -0.72 -11.79 5.45 -60.30 -0.33 -12.12 16 20 C 0.12 2.55 5.61 -4.05 -0.02 2.53 16 21 C 0.01 0.33 5.09 -27.88 -0.14 0.19 16 22 C -0.52 -14.41 9.11 -34.44 -0.31 -14.73 16 23 H 0.06 1.58 7.74 -52.49 -0.41 1.18 16 24 C 0.06 1.66 5.46 -17.82 -0.10 1.57 16 25 N -0.89 -25.92 13.29 55.43 0.74 -25.18 16 26 Si 0.90 21.32 29.54 -169.99 -5.02 16.30 16 27 H -0.28 -6.47 7.11 56.52 0.40 -6.07 16 28 H -0.29 -6.72 7.11 56.52 0.40 -6.32 16 29 H -0.28 -6.46 7.11 56.52 0.40 -6.06 16 30 H 0.06 0.77 8.14 -51.93 -0.42 0.35 16 31 H 0.07 0.64 8.14 -51.93 -0.42 0.21 16 32 H 0.09 1.29 5.88 -51.93 -0.31 0.99 16 33 H 0.06 0.52 8.14 -51.93 -0.42 0.10 16 34 H 0.08 0.52 8.14 -51.93 -0.42 0.10 16 35 H 0.07 0.61 8.14 -51.93 -0.42 0.19 16 36 H 0.09 1.09 5.88 -51.93 -0.31 0.79 16 37 H 0.07 0.56 8.14 -51.93 -0.42 0.13 16 38 H 0.06 0.54 8.14 -51.93 -0.42 0.12 16 39 H 0.40 4.80 6.98 -40.82 -0.28 4.51 16 40 H 0.07 0.74 8.14 -51.93 -0.42 0.32 16 41 H 0.08 0.58 8.14 -51.93 -0.42 0.15 16 42 H 0.06 0.53 7.60 -51.93 -0.39 0.13 16 43 H 0.06 0.43 8.14 -51.93 -0.42 0.00 16 44 H 0.07 0.43 8.14 -51.93 -0.42 0.01 16 45 H 0.07 0.44 8.14 -51.93 -0.42 0.01 16 46 H 0.08 0.66 7.56 -51.93 -0.39 0.27 16 47 H 0.07 0.62 6.50 -51.93 -0.34 0.28 16 48 H 0.40 5.55 7.89 -40.82 -0.32 5.23 16 49 H 0.05 1.20 8.14 -51.93 -0.42 0.78 16 50 H 0.05 1.22 8.14 -51.93 -0.42 0.79 16 51 H 0.02 0.55 8.14 -51.93 -0.42 0.13 16 52 H 0.02 0.55 8.14 -51.93 -0.42 0.13 16 53 H 0.26 7.21 8.31 -40.82 -0.34 6.87 16 LS Contribution 412.93 15.07 6.22 6.22 Total: -1.00 -32.76 412.93 -8.87 -41.63 By element: Atomic # 1 Polarization: 16.36 SS G_CDS: -9.46 Total: 6.90 kcal Atomic # 6 Polarization: 0.89 SS G_CDS: -0.30 Total: 0.60 kcal Atomic # 7 Polarization: -46.46 SS G_CDS: 0.23 Total: -46.23 kcal Atomic # 8 Polarization: -24.88 SS G_CDS: -0.54 Total: -25.42 kcal Atomic # 14 Polarization: 21.32 SS G_CDS: -5.02 Total: 16.30 kcal Total LS contribution 6.22 Total: 6.22 kcal Total: -32.76 -8.87 -41.63 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. ZINC001323716393.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 -109.283 kcal (2) G-P(sol) polarization free energy of solvation -32.761 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -142.045 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.868 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -41.629 kcal (6) G-S(sol) free energy of system = (1) + (5) -150.913 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 4.99 seconds