Wall clock time and date at job start Tue Mar 31 2020 20:45:04 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 1.52999 * 1 3 3 H 1.09004 * 109.82653 * 2 1 4 4 C 1.54379 * 109.83414 * 239.10877 * 2 1 3 5 5 C 1.55297 * 102.25702 * 219.04287 * 4 2 1 6 6 C 1.54950 * 100.94379 * 34.12979 * 5 4 2 7 7 H 1.08994 * 110.30638 * 82.57135 * 6 5 4 8 8 C 1.52995 * 110.31160 * 204.64376 * 6 5 4 9 9 C 1.53002 * 109.47111 * 184.99975 * 8 6 5 10 10 C 1.50709 * 109.46979 * 179.97438 * 9 8 6 11 11 O 1.21274 * 119.99883 * 0.02562 * 10 9 8 12 12 N 1.34772 * 119.99677 * 180.02562 * 10 9 8 13 13 C 1.46497 * 119.99795 * 180.02562 * 12 10 9 14 14 C 1.53002 * 109.47097 * 179.97438 * 13 12 10 15 15 C 1.50704 * 109.47275 * 179.97438 * 14 13 12 16 16 C 1.29453 * 117.69147 * 94.99920 * 15 14 13 17 17 C 1.50329 * 123.65058 * 180.86061 * 16 15 14 18 18 N 1.47006 * 109.21504 * 348.99249 * 17 16 15 19 19 C 1.36940 * 121.37545 * 222.95805 * 18 17 16 20 20 H 1.07998 * 120.00242 * 155.96345 * 19 18 17 21 21 C 1.38814 * 119.99622 * 335.96469 * 19 18 17 22 22 N 1.31618 * 120.00190 * 344.51575 * 21 19 18 23 23 Si 1.86800 * 119.99878 * 164.52099 * 21 19 18 24 24 H 1.48494 * 109.47155 * 59.99627 * 23 21 19 25 25 H 1.48502 * 109.47034 * 179.97438 * 23 21 19 26 26 H 1.48501 * 109.47233 * 299.99696 * 23 21 19 27 27 C 1.47461 * 117.17681 * 42.92016 * 18 17 16 28 28 C 1.49963 * 117.69613 * 274.97973 * 15 14 13 29 29 O 1.43243 * 109.90529 * 120.93055 * 2 1 3 30 30 H 1.08994 * 109.46992 * 180.88973 * 1 2 3 31 31 H 1.09008 * 109.47350 * 300.89242 * 1 2 3 32 32 H 1.08994 * 109.46929 * 60.88841 * 1 2 3 33 33 H 1.09002 * 110.84511 * 100.84877 * 4 2 1 34 34 H 1.09003 * 111.01994 * 337.30990 * 4 2 1 35 35 H 1.09010 * 111.12473 * 276.21788 * 5 4 2 36 36 H 1.08992 * 111.16607 * 152.06725 * 5 4 2 37 37 H 1.08998 * 109.47344 * 65.00020 * 8 6 5 38 38 H 1.08996 * 109.47373 * 305.00403 * 8 6 5 39 39 H 1.09000 * 109.47269 * 60.00267 * 9 8 6 40 40 H 1.09002 * 109.47242 * 299.99738 * 9 8 6 41 41 H 0.96999 * 120.00405 * 359.97438 * 12 10 9 42 42 H 1.08998 * 109.47353 * 60.00009 * 13 12 10 43 43 H 1.08999 * 109.47512 * 299.99619 * 13 12 10 44 44 H 1.09000 * 109.47269 * 60.00265 * 14 13 12 45 45 H 1.09002 * 109.47242 * 299.99736 * 14 13 12 46 46 H 1.07999 * 118.17602 * 0.83561 * 16 15 14 47 47 H 1.08995 * 109.52139 * 108.92970 * 17 16 15 48 48 H 1.08994 * 109.51893 * 229.05258 * 17 16 15 49 49 H 0.97001 * 119.99771 * 179.97438 * 22 21 19 50 50 H 1.09003 * 109.75040 * 178.65216 * 27 18 17 51 51 H 1.09002 * 109.82795 * 57.88622 * 27 18 17 52 52 H 1.08997 * 109.31977 * 281.28933 * 28 15 14 53 53 H 1.09005 * 109.31461 * 40.90829 * 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 1.8997 1.0254 0.0000 4 6 2.0538 -0.7456 -1.2462 5 6 3.2744 -1.5198 -0.6784 6 6 2.7776 -1.8430 0.7533 7 1 2.1456 -2.7309 0.7429 8 6 3.9664 -2.0495 1.6940 9 6 3.4586 -2.4888 3.0688 10 6 4.6297 -2.6928 3.9952 11 8 5.7591 -2.5047 3.5954 12 7 4.4218 -3.0841 5.2680 13 6 5.5601 -3.2818 6.1687 14 6 5.0523 -3.7213 7.5435 15 6 6.2233 -3.9253 8.4699 16 6 6.5616 -2.9397 9.2379 17 6 7.7174 -2.9903 10.1979 18 7 8.1977 -4.3756 10.3042 19 6 8.5242 -4.9262 11.5148 20 1 8.4969 -5.9979 11.6456 21 6 8.8902 -4.1067 12.5738 22 7 9.2196 -2.8520 12.3516 23 14 8.9152 -4.7849 14.3141 24 1 9.8719 -5.9181 14.3901 25 1 9.3379 -3.7170 15.2555 26 1 7.5564 -5.2589 14.6803 27 6 8.3121 -5.1467 9.0524 28 6 6.9143 -5.2559 8.4374 29 8 2.0177 -0.6923 1.1553 30 1 -0.3633 -1.0275 0.0160 31 1 -0.3634 0.5277 0.8819 32 1 -0.3633 0.4999 -0.8978 33 1 2.3658 -0.0410 -2.0171 34 1 1.3034 -1.4348 -1.6336 35 1 4.1627 -0.8885 -0.6527 36 1 3.4601 -2.4321 -1.2451 37 1 4.5186 -1.1148 1.7923 38 1 4.6231 -2.8181 1.2865 39 1 2.9065 -3.4235 2.9705 40 1 2.8021 -1.7201 3.4763 41 1 3.5185 -3.2342 5.5879 42 1 6.1120 -2.3471 6.2674 43 1 6.2170 -4.0502 5.7610 44 1 4.5002 -4.6560 7.4451 45 1 4.3958 -2.9526 7.9511 46 1 5.9815 -2.0302 9.1859 47 1 8.5224 -2.3527 9.8328 48 1 7.3923 -2.6413 11.1780 49 1 9.4750 -2.2793 13.0918 50 1 8.6993 -6.1427 9.2674 51 1 8.9801 -4.6326 8.3612 52 1 6.3277 -5.9807 9.0019 53 1 7.0033 -5.5907 7.4039 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 ZINC001161914990.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 20:45:04 Heat of formation + Delta-G solvation = -70.182620 kcal Electronic energy + Delta-G solvation = -28229.729546 eV Core-core repulsion = 24294.179992 eV Total energy + Delta-G solvation = -3935.549554 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) -40.23328 -39.58556 -37.87471 -35.45153 -34.21752 -33.51658 -32.68347 -31.48730 -30.93840 -29.81097 -28.75329 -26.89857 -25.22721 -23.63556 -22.83253 -22.31240 -21.95184 -20.98584 -20.87623 -20.20244 -17.59448 -17.43470 -17.22161 -16.23090 -16.12632 -15.79195 -15.51910 -15.04383 -14.80187 -14.45144 -14.16170 -14.00090 -13.95518 -13.66373 -13.53938 -13.48002 -13.21486 -12.83901 -12.56936 -12.51595 -12.18122 -12.16194 -12.07084 -11.95542 -11.55083 -11.43528 -11.38543 -11.27074 -11.23686 -11.07633 -10.95983 -10.87256 -10.70305 -10.31553 -10.24240 -9.89512 -9.88081 -9.77627 -9.50383 -9.07618 -8.62338 -7.88714 -6.69426 -5.75606 -3.14336 2.60473 2.86575 3.22921 3.34077 3.40865 3.46226 3.47506 4.04660 4.27331 4.30751 4.52288 4.57529 4.64311 4.70603 4.87272 4.90123 5.01678 5.10989 5.14602 5.16092 5.22820 5.25586 5.30270 5.33467 5.39917 5.42709 5.44401 5.55014 5.59859 5.62996 5.68317 5.74647 5.83209 5.83873 5.96968 6.05314 6.09607 6.19394 6.24617 6.41866 6.43695 6.58949 6.70476 6.82279 6.93830 7.27099 7.35676 7.42599 7.46575 7.77708 7.91914 8.18123 8.42272 9.23717 9.86569 10.45716 11.34731 Molecular weight = 336.22amu Principal moments of inertia in cm(-1) A = 0.036050 B = 0.001486 C = 0.001469 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 776.516350 B =18832.585703 C =19059.847000 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.162 4.162 2 C 0.075 3.925 3 H 0.078 0.922 4 C -0.152 4.152 5 C -0.153 4.153 6 C 0.080 3.920 7 H 0.071 0.929 8 C -0.101 4.101 9 C -0.138 4.138 10 C 0.509 3.491 11 O -0.543 6.543 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 -0.146 4.146 17 C 0.196 3.804 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 0.142 3.858 28 C -0.091 4.091 29 O -0.374 6.374 30 H 0.058 0.942 31 H 0.062 0.938 32 H 0.065 0.935 33 H 0.080 0.920 34 H 0.077 0.923 35 H 0.081 0.919 36 H 0.083 0.917 37 H 0.078 0.922 38 H 0.083 0.917 39 H 0.090 0.910 40 H 0.099 0.901 41 H 0.399 0.601 42 H 0.068 0.932 43 H 0.068 0.932 44 H 0.066 0.934 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 0.056 0.944 51 H 0.023 0.977 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 -18.682 2.921 -26.491 32.547 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 -0.220 4.220 2 C 0.017 3.983 3 H 0.096 0.904 4 C -0.190 4.190 5 C -0.190 4.190 6 C 0.023 3.977 7 H 0.088 0.912 8 C -0.139 4.139 9 C -0.178 4.178 10 C 0.295 3.705 11 O -0.420 6.420 12 N -0.384 5.384 13 C 0.001 3.999 14 C -0.129 4.129 15 C -0.144 4.144 16 C -0.166 4.166 17 C 0.071 3.929 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 -0.294 6.294 30 H 0.077 0.923 31 H 0.081 0.919 32 H 0.084 0.916 33 H 0.099 0.901 34 H 0.095 0.905 35 H 0.100 0.900 36 H 0.102 0.898 37 H 0.097 0.903 38 H 0.101 0.899 39 H 0.109 0.891 40 H 0.117 0.883 41 H 0.233 0.767 42 H 0.086 0.914 43 H 0.086 0.914 44 H 0.085 0.915 45 H 0.084 0.916 46 H 0.109 0.891 47 H 0.056 0.944 48 H 0.108 0.892 49 H 0.064 0.936 50 H 0.074 0.926 51 H 0.042 0.958 52 H 0.081 0.919 53 H 0.071 0.929 Dipole moment (debyes) X Y Z Total from point charges -17.815 3.235 -26.415 32.025 hybrid contribution -0.530 -0.339 0.903 1.101 sum -18.344 2.896 -25.512 31.555 Atomic orbital electron populations 1.22142 0.94983 1.02529 1.02315 1.22699 0.94224 0.96400 0.84945 0.90378 1.23188 0.97922 0.99817 0.98078 1.23304 0.98627 1.01318 0.95794 1.23028 0.92259 0.89239 0.93218 0.91158 1.21485 0.96114 1.03388 0.92935 1.21641 0.96970 1.03693 0.95470 1.20744 0.90957 0.76353 0.82441 1.90713 1.24729 1.50660 1.75878 1.46151 1.10635 1.69824 1.11752 1.21424 0.88165 1.01703 0.88657 1.20906 0.97401 1.01208 0.93381 1.20232 0.98117 0.96955 0.99088 1.23120 0.99231 0.96692 0.97557 1.19701 0.90208 0.86206 0.96757 1.44145 1.75611 1.10467 1.01631 1.19145 1.39275 0.91847 0.87257 0.91463 1.24987 0.99557 0.96542 0.98857 1.70012 1.48786 1.06261 1.30420 0.86324 0.77868 0.77823 0.84488 1.20949 1.21644 1.21135 1.20978 0.92745 0.95954 0.88728 1.20754 0.98798 0.94229 0.99200 1.88456 1.70465 1.40425 1.30023 0.92251 0.91884 0.91634 0.90105 0.90451 0.90013 0.89836 0.90282 0.89880 0.89130 0.88308 0.76737 0.91397 0.91377 0.91525 0.91571 0.89087 0.94440 0.89177 0.93599 0.92571 0.95850 0.91945 0.92899 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 -0.16 -0.87 9.45 37.16 0.35 -0.52 16 2 C 0.07 0.49 4.15 -26.01 -0.11 0.38 16 3 H 0.08 0.49 8.14 -51.93 -0.42 0.07 16 4 C -0.15 -0.75 6.54 -24.79 -0.16 -0.92 16 5 C -0.15 -0.87 6.57 -24.48 -0.16 -1.04 16 6 C 0.08 0.57 3.40 -25.70 -0.09 0.48 16 7 H 0.07 0.44 8.14 -51.93 -0.42 0.02 16 8 C -0.10 -0.87 4.23 -26.73 -0.11 -0.98 16 9 C -0.14 -1.14 5.63 -27.88 -0.16 -1.30 16 10 C 0.51 6.10 7.83 -10.98 -0.09 6.01 16 11 O -0.54 -8.85 15.98 5.56 0.09 -8.76 16 12 N -0.73 -7.89 5.56 -60.30 -0.33 -8.22 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 -2.51 5.11 -100.99 -0.52 -3.03 16 16 C -0.15 -2.89 9.47 -35.78 -0.34 -3.23 16 17 C 0.20 4.81 5.22 -5.10 -0.03 4.78 16 18 N -0.60 -15.30 3.01 -173.57 -0.52 -15.83 16 19 C -0.25 -6.86 9.72 -15.06 -0.15 -7.00 16 20 H 0.07 1.83 7.88 -52.49 -0.41 1.41 16 21 C 0.00 -0.04 5.01 -17.43 -0.09 -0.13 16 22 N -0.91 -26.64 11.08 55.49 0.61 -26.03 16 23 Si 0.90 21.93 29.58 -169.99 -5.03 16.90 16 24 H -0.28 -6.77 7.11 56.52 0.40 -6.37 16 25 H -0.29 -7.08 7.11 56.52 0.40 -6.68 16 26 H -0.28 -6.83 7.11 56.52 0.40 -6.43 16 27 C 0.14 3.07 6.58 -3.46 -0.02 3.04 16 28 C -0.09 -1.63 5.94 -28.18 -0.17 -1.80 16 29 O -0.37 -3.26 10.47 -35.23 -0.37 -3.63 16 30 H 0.06 0.32 8.14 -51.93 -0.42 -0.10 16 31 H 0.06 0.37 8.14 -51.92 -0.42 -0.05 16 32 H 0.06 0.26 8.14 -51.93 -0.42 -0.16 16 33 H 0.08 0.32 8.14 -51.93 -0.42 -0.10 16 34 H 0.08 0.33 7.86 -51.93 -0.41 -0.08 16 35 H 0.08 0.50 8.06 -51.92 -0.42 0.08 16 36 H 0.08 0.38 8.14 -51.93 -0.42 -0.04 16 37 H 0.08 0.82 8.10 -51.93 -0.42 0.40 16 38 H 0.08 0.72 8.10 -51.93 -0.42 0.30 16 39 H 0.09 0.56 8.14 -51.93 -0.42 0.14 16 40 H 0.10 0.78 7.99 -51.93 -0.42 0.36 16 41 H 0.40 3.08 8.47 -40.82 -0.35 2.74 16 42 H 0.07 1.03 8.14 -51.93 -0.42 0.61 16 43 H 0.07 0.99 8.09 -51.93 -0.42 0.57 16 44 H 0.07 0.79 8.11 -51.93 -0.42 0.37 16 45 H 0.07 0.82 7.78 -51.93 -0.40 0.41 16 46 H 0.09 1.60 7.73 -52.49 -0.41 1.19 16 47 H 0.04 0.99 8.14 -51.93 -0.42 0.57 16 48 H 0.09 2.44 6.41 -51.93 -0.33 2.10 16 49 H 0.25 7.21 8.31 -40.82 -0.34 6.87 16 50 H 0.06 1.17 7.97 -51.93 -0.41 0.75 16 51 H 0.02 0.51 8.14 -51.93 -0.42 0.08 16 52 H 0.06 1.13 8.14 -51.93 -0.42 0.71 16 53 H 0.05 0.83 8.08 -51.93 -0.42 0.41 16 LS Contribution 419.48 15.07 6.32 6.32 Total: -1.00 -32.96 419.48 -11.10 -44.06 By element: Atomic # 1 Polarization: 10.02 SS G_CDS: -9.87 Total: 0.15 kcal Atomic # 6 Polarization: -2.97 SS G_CDS: -2.00 Total: -4.97 kcal Atomic # 7 Polarization: -49.83 SS G_CDS: -0.24 Total: -50.07 kcal Atomic # 8 Polarization: -12.11 SS G_CDS: -0.28 Total: -12.39 kcal Atomic # 14 Polarization: 21.93 SS G_CDS: -5.03 Total: 16.90 kcal Total LS contribution 6.32 Total: 6.32 kcal Total: -32.96 -11.10 -44.06 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. ZINC001161914990.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 -26.120 kcal (2) G-P(sol) polarization free energy of solvation -32.965 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -59.085 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -11.098 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -44.063 kcal (6) G-S(sol) free energy of system = (1) + (5) -70.183 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.34 seconds