Wall clock time and date at job start Sun Mar 7 2021 09:06:54 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= 0 * AM1 - THE AM1 HAMILTONIAN TO BE USED * SM5.42R - SM5.42R CALCULATIONS WILL BE PERFORMED * - CHARGE MODEL 2 WILL BE USED (CM2A) * - THE SOLVENT IS WATER ******************************************************************************* 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 1.50696 * 1 3 3 C 1.36423 * 125.80291 * 2 1 4 4 C 1.47374 * 127.18909 * 0.02562 * 3 2 1 5 5 O 1.21619 * 120.00195 * 0.02562 * 4 3 2 6 6 N 1.34776 * 119.99998 * 179.97438 * 4 3 2 7 7 C 1.47798 * 134.67724 * 359.97438 * 6 4 3 8 8 C 1.54137 * 86.35812 * 203.84856 * 7 6 4 9 9 C 1.46521 * 134.67776 * 179.97438 * 6 4 3 10 10 C 1.52788 * 121.37761 * 30.55246 * 9 6 4 11 11 C 1.53969 * 86.74763 * 208.96891 * 10 9 6 12 12 C 1.52993 * 113.57868 * 139.25613 * 11 10 9 13 13 N 1.46496 * 109.47551 * 176.41306 * 12 11 10 14 14 C 1.34777 * 120.00258 * 180.02562 * 13 12 11 15 15 O 1.21507 * 120.00243 * 359.97438 * 14 13 12 16 16 O 1.34644 * 119.99827 * 179.97438 * 14 13 12 17 17 C 1.45196 * 116.99750 * 179.97438 * 16 14 13 18 18 C 1.52998 * 109.47120 * 60.00078 * 17 16 14 19 19 C 1.52998 * 109.47070 * 179.97438 * 17 16 14 20 20 C 1.53002 * 109.47463 * 300.00089 * 17 16 14 21 21 C 1.52950 * 121.41412 * 281.33662 * 9 6 4 22 22 C 1.47016 * 105.61533 * 180.26666 * 3 2 1 23 23 C 1.34181 * 105.95546 * 359.56847 * 22 3 2 24 24 C 1.50703 * 125.43618 * 180.14672 * 23 22 3 25 25 O 1.42898 * 109.47329 * 65.36273 * 24 23 22 26 26 Si 1.86298 * 109.46964 * 185.36614 * 24 23 22 27 27 O 1.33655 * 125.80177 * 180.02562 * 2 1 3 28 28 H 1.08998 * 109.47265 * 89.99758 * 1 2 3 29 29 H 1.09001 * 109.46660 * 210.00214 * 1 2 3 30 30 H 1.09001 * 109.46894 * 329.99483 * 1 2 3 31 31 H 1.08998 * 113.72634 * 89.48667 * 7 6 4 32 32 H 1.08989 * 113.82604 * 318.22492 * 7 6 4 33 33 H 1.09002 * 113.79705 * 222.92409 * 8 7 6 34 34 H 1.08999 * 113.90782 * 91.43594 * 8 7 6 35 35 H 1.09004 * 113.66750 * 94.50376 * 10 9 6 36 36 H 1.08994 * 113.75404 * 323.44497 * 10 9 6 37 37 H 1.09002 * 113.57453 * 269.96068 * 11 10 9 38 38 H 1.09000 * 109.47250 * 56.41085 * 12 11 10 39 39 H 1.09004 * 109.46862 * 296.41108 * 12 11 10 40 40 H 0.96999 * 119.99694 * 359.97438 * 13 12 11 41 41 H 1.09004 * 109.47306 * 59.99657 * 18 17 16 42 42 H 1.09003 * 109.47378 * 179.97438 * 18 17 16 43 43 H 1.09006 * 109.47255 * 299.99726 * 18 17 16 44 44 H 1.08999 * 109.47084 * 60.00195 * 19 17 16 45 45 H 1.09003 * 109.46954 * 179.97438 * 19 17 16 46 46 H 1.08998 * 109.47592 * 300.00297 * 19 17 16 47 47 H 1.09005 * 109.46853 * 59.99673 * 20 17 16 48 48 H 1.08994 * 109.47198 * 179.97438 * 20 17 16 49 49 H 1.08999 * 109.46961 * 299.99970 * 20 17 16 50 50 H 1.08999 * 113.66695 * 36.56590 * 21 9 6 51 51 H 1.09005 * 113.72274 * 265.45189 * 21 9 6 52 52 H 1.08002 * 127.02075 * 179.73768 * 22 3 2 53 53 H 1.08999 * 109.46975 * 305.35874 * 24 23 22 54 54 H 0.96697 * 113.99983 * 179.97438 * 25 24 23 55 55 H 1.48497 * 110.00075 * 178.68167 * 26 24 23 56 56 H 1.48504 * 110.00017 * 299.99969 * 26 24 23 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 1.5070 0.0000 0.0000 3 6 2.3050 1.1064 0.0000 4 6 1.8740 2.5157 0.0005 5 8 0.6889 2.7892 0.0015 6 7 2.7930 3.5015 0.0010 7 6 4.2703 3.5450 0.0016 8 6 4.1308 4.9484 0.6236 9 6 2.7334 4.9655 0.0011 10 6 1.5784 5.7147 0.6638 11 6 1.8225 6.8283 -0.3711 12 6 0.5351 7.4336 -0.9339 13 7 0.8688 8.5355 -1.8398 14 6 -0.1135 9.2221 -2.4563 15 8 -1.2759 8.9270 -2.2612 16 8 0.1933 10.2351 -3.2885 17 6 -0.9155 10.9298 -3.9181 18 6 -1.8127 11.5408 -2.8400 19 6 -0.3749 12.0406 -4.8207 20 6 -1.7272 9.9403 -4.7566 21 6 2.4451 5.7518 -1.2788 22 6 3.6849 0.5991 -0.0066 23 6 3.5859 -0.7390 -0.0001 24 6 4.7459 -1.7010 -0.0002 25 8 5.4758 -1.5672 1.2210 26 14 4.1071 -3.4442 -0.1541 27 8 2.2888 -1.0840 -0.0005 28 1 -0.3634 0.0000 -1.0276 29 1 -0.3633 -0.8900 0.5139 30 1 -0.3633 0.8900 0.5139 31 1 4.7094 3.5491 -0.9961 32 1 4.7320 2.8147 0.6659 33 1 4.8105 5.6872 0.1989 34 1 4.1272 4.9501 1.7136 35 1 1.7852 6.0180 1.6901 36 1 0.6136 5.2195 0.5543 37 1 2.5348 7.5836 -0.0389 38 1 -0.0780 7.8097 -0.1148 39 1 -0.0174 6.6690 -1.4800 40 1 1.7967 8.7714 -1.9953 41 1 -1.2345 12.2457 -2.2425 42 1 -2.6449 12.0626 -3.3126 43 1 -2.1980 10.7496 -2.1966 44 1 0.2646 11.6057 -5.5888 45 1 -1.2072 12.5618 -5.2937 46 1 0.2031 12.7454 -4.2231 47 1 -2.1123 9.1492 -4.1132 48 1 -2.5598 10.4617 -5.2288 49 1 -1.0880 9.5051 -5.5247 50 1 1.7259 5.2659 -1.9381 51 1 3.3425 6.0847 -1.8005 52 1 4.5928 1.1840 -0.0124 53 1 5.4020 -1.4789 -0.8418 54 1 6.2382 -2.1580 1.2903 55 1 5.2428 -4.4003 -0.1874 56 1 3.2111 -3.7594 0.9874 There are 74 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 74 No. of singly occupied orbitals= 1 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=0 AM1 1SCF TLIMIT=15 GEO-OK SM5.42R & SOLVNT=WATER s_22_17310358_13308374.mol2 56 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sun Mar 7 2021 09:06:54 Heat of formation + Delta-G solvation = -64.372183 kcal Electronic energy + Delta-G solvation = -37357.073492 eV Core-core repulsion = 32430.240571 eV Total energy + Delta-G solvation = -4926.832922 eV No. of doubly occupied orbitals = 74 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 393.208 amu Computer time = 1.28 seconds Orbital eigenvalues (eV) -43.80699 -42.16087 -41.74462 -39.52811 -38.56635 -38.08777 -37.27274 -35.56993 -34.67695 -34.11352 -33.30392 -30.89214 -29.32260 -28.84587 -28.39325 -28.31064 -26.93273 -25.84351 -25.01213 -24.31007 -23.19636 -22.73014 -21.92837 -21.00934 -20.42135 -19.17055 -19.06192 -18.78420 -17.97983 -17.75014 -17.43846 -17.35181 -17.21310 -16.98677 -16.72233 -16.52598 -15.95187 -15.86286 -15.65002 -15.47961 -15.34641 -15.00117 -14.73437 -14.48586 -14.35864 -14.31207 -14.20445 -14.04002 -13.90317 -13.55998 -13.38819 -13.27319 -13.23966 -13.15457 -13.07437 -12.93474 -12.88295 -12.69727 -12.66807 -12.46931 -12.37459 -12.31016 -12.16656 -12.08941 -11.64798 -11.41866 -11.26588 -11.13054 -10.97073 -10.88353 -10.61213 -10.26247 -9.82106 -9.51480 -4.96677 0.17921 0.78254 1.12871 1.14077 1.32657 1.64201 1.72675 1.79443 1.92810 2.20385 3.08251 3.15723 3.28393 3.42852 3.48697 3.49982 3.51671 3.68198 3.72487 3.73514 3.74649 3.77670 3.92717 4.09365 4.13938 4.23221 4.25184 4.30643 4.39007 4.44920 4.52374 4.53569 4.57261 4.57931 4.58967 4.65891 4.71345 4.72018 4.74312 4.76499 4.80714 4.84872 4.86218 4.89653 4.93421 4.96587 5.03472 5.09420 5.11070 5.17903 5.21511 5.24829 5.28624 5.32439 5.44952 5.57311 5.89059 6.38065 6.51324 6.64907 7.07968 7.32045 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.082 4.082 2 C 0.079 3.921 3 C -0.265 4.265 4 C 0.603 3.397 5 O -0.576 6.576 6 N -0.630 5.630 7 C 0.094 3.906 8 C -0.111 4.111 9 C 0.131 3.869 10 C -0.131 4.131 11 C -0.098 4.098 12 C 0.154 3.846 13 N -0.694 5.694 14 C 0.641 3.359 15 O -0.599 6.599 16 O -0.367 6.367 17 C 0.127 3.873 18 C -0.180 4.180 19 C -0.136 4.136 20 C -0.181 4.181 21 C -0.121 4.121 22 C -0.148 4.148 23 C -0.024 4.024 24 C -0.036 4.036 25 O -0.553 6.553 26 Si 0.760 3.240 27 O -0.176 6.176 28 H 0.102 0.898 29 H 0.095 0.905 30 H 0.094 0.906 31 H 0.108 0.892 32 H 0.091 0.909 33 H 0.123 0.877 34 H 0.100 0.900 35 H 0.088 0.912 36 H 0.070 0.930 37 H 0.136 0.864 38 H 0.064 0.936 39 H 0.050 0.950 40 H 0.420 0.580 41 H 0.064 0.936 42 H 0.087 0.913 43 H 0.060 0.940 44 H 0.070 0.930 45 H 0.098 0.902 46 H 0.071 0.929 47 H 0.060 0.940 48 H 0.087 0.913 49 H 0.062 0.938 50 H 0.066 0.934 51 H 0.108 0.892 52 H 0.181 0.819 53 H 0.134 0.866 54 H 0.406 0.594 55 H -0.259 1.259 56 H -0.314 1.314 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 9.834 1.199 -3.315 10.447 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 -0.138 4.138 2 C 0.026 3.974 3 C -0.269 4.269 4 C 0.396 3.604 5 O -0.458 6.458 6 N -0.363 5.363 7 C -0.028 4.028 8 C -0.149 4.149 9 C 0.047 3.953 10 C -0.170 4.170 11 C -0.117 4.117 12 C 0.031 3.969 13 N -0.355 5.355 14 C 0.394 3.606 15 O -0.490 6.490 16 O -0.281 6.281 17 C 0.090 3.910 18 C -0.238 4.238 19 C -0.193 4.193 20 C -0.238 4.238 21 C -0.159 4.159 22 C -0.167 4.167 23 C -0.071 4.071 24 C -0.144 4.144 25 O -0.366 6.366 26 Si 0.664 3.336 27 O -0.073 6.073 28 H 0.120 0.880 29 H 0.114 0.886 30 H 0.113 0.887 31 H 0.126 0.874 32 H 0.109 0.891 33 H 0.141 0.859 34 H 0.118 0.882 35 H 0.107 0.893 36 H 0.088 0.912 37 H 0.153 0.847 38 H 0.082 0.918 39 H 0.069 0.931 40 H 0.257 0.743 41 H 0.083 0.917 42 H 0.105 0.895 43 H 0.079 0.921 44 H 0.089 0.911 45 H 0.117 0.883 46 H 0.090 0.910 47 H 0.079 0.921 48 H 0.106 0.894 49 H 0.081 0.919 50 H 0.084 0.916 51 H 0.126 0.874 52 H 0.198 0.802 53 H 0.151 0.849 54 H 0.259 0.741 55 H -0.184 1.184 56 H -0.242 1.242 Dipole moment (debyes) X Y Z Total from point charges 7.938 0.425 -2.802 8.429 hybrid contribution 0.604 -0.102 0.845 1.044 sum 8.542 0.323 -1.956 8.769 Atomic orbital electron populations 1.20677 0.82589 1.05235 1.05324 1.23210 0.94761 0.82942 0.96494 1.21244 0.94374 0.93428 1.17851 1.17067 0.84343 0.83711 0.75312 1.90734 1.17590 1.84333 1.53172 1.49884 1.08440 1.06260 1.71693 1.23639 0.78616 0.97859 1.02636 1.23268 0.92798 0.97035 1.01788 1.23056 0.96752 0.77739 0.97762 1.23041 0.98765 0.95662 0.99554 1.22616 0.96239 0.96343 0.96537 1.21259 0.97509 0.86665 0.91481 1.44638 1.08903 1.34577 1.47389 1.18398 0.84706 0.79199 0.78304 1.90917 1.19676 1.70791 1.67611 1.86305 1.40787 1.44280 1.56745 1.22359 0.84329 0.91785 0.92479 1.22477 1.00462 1.01545 0.99275 1.21885 1.02991 0.95907 0.98559 1.22477 1.01023 1.00241 1.00054 1.23181 1.02109 0.95191 0.95470 1.22981 0.96597 0.93384 1.03771 1.21578 0.82248 0.94958 1.08325 1.23968 0.91531 1.08057 0.90881 1.86514 1.46594 1.65475 1.37971 0.93673 0.79974 0.72329 0.87657 1.83651 1.16902 1.35159 1.71634 0.87985 0.88586 0.88741 0.87416 0.89059 0.85879 0.88159 0.89308 0.91163 0.84660 0.91779 0.93135 0.74252 0.91735 0.89457 0.92071 0.91086 0.88343 0.90988 0.92147 0.89418 0.91872 0.91553 0.87363 0.80184 0.84879 0.74086 1.18384 1.24192 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 14. 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 -0.08 -0.35 9.89 71.23 0.70 0.35 16 2 C 0.08 0.62 7.37 25.26 0.19 0.81 16 3 C -0.26 -2.18 6.30 -18.99 -0.12 -2.30 16 4 C 0.60 6.15 8.03 86.65 0.70 6.85 16 5 O -0.58 -9.39 14.52 -4.09 -0.06 -9.45 16 6 N -0.63 -1.80 3.61 -792.04 -2.86 -4.66 16 7 C 0.09 -0.55 7.23 86.40 0.62 0.08 16 8 C -0.11 0.94 8.06 30.99 0.25 1.19 16 9 C 0.13 -0.25 1.57 3.38 0.01 -0.25 16 10 C -0.13 -0.06 7.34 30.85 0.23 0.17 16 11 C -0.10 0.43 3.75 -10.15 -0.04 0.39 16 12 C 0.15 0.28 5.49 86.38 0.47 0.75 16 13 N -0.69 -0.97 5.56 -590.86 -3.29 -4.25 16 14 C 0.64 5.43 8.06 129.79 1.05 6.48 16 15 O -0.60 -9.01 11.88 19.82 0.24 -8.78 16 16 O -0.37 -2.33 9.94 -55.54 -0.55 -2.88 16 17 C 0.13 0.51 1.13 -10.79 -0.01 0.50 16 18 C -0.18 -0.81 8.37 71.98 0.60 -0.21 16 19 C -0.14 0.23 8.85 71.98 0.64 0.87 16 20 C -0.18 -0.88 8.37 71.98 0.60 -0.27 16 21 C -0.12 0.43 7.54 30.90 0.23 0.66 16 22 C -0.15 -0.51 9.97 23.65 0.24 -0.27 16 23 C -0.02 -0.09 6.22 24.76 0.15 0.07 16 24 C -0.04 0.09 2.96 71.24 0.21 0.30 16 25 O -0.55 0.56 12.86 -148.98 -1.92 -1.35 16 26 Si 0.76 -1.34 32.09 68.60 2.20 0.86 16 27 O -0.18 -1.20 8.90 4.44 0.04 -1.16 16 28 H 0.10 0.19 8.14 -2.39 -0.02 0.17 16 29 H 0.10 0.06 8.14 -2.39 -0.02 0.04 16 30 H 0.09 0.75 6.48 -2.39 -0.02 0.73 16 31 H 0.11 -1.01 8.14 -2.39 -0.02 -1.03 16 32 H 0.09 -0.60 6.34 -2.39 -0.02 -0.62 16 33 H 0.12 -1.73 8.14 -2.39 -0.02 -1.75 16 34 H 0.10 -0.81 8.14 -2.39 -0.02 -0.83 16 35 H 0.09 -0.15 8.14 -2.38 -0.02 -0.17 16 36 H 0.07 0.57 7.20 -2.39 -0.02 0.55 16 37 H 0.14 -1.35 8.14 -2.39 -0.02 -1.37 16 38 H 0.06 0.27 8.14 -2.39 -0.02 0.25 16 39 H 0.05 0.35 7.88 -2.38 -0.02 0.33 16 40 H 0.42 -1.99 8.58 -92.71 -0.80 -2.79 16 41 H 0.06 0.21 8.14 -2.39 -0.02 0.20 16 42 H 0.09 0.08 8.14 -2.39 -0.02 0.06 16 43 H 0.06 0.64 5.88 -2.38 -0.01 0.62 16 44 H 0.07 -0.15 8.14 -2.39 -0.02 -0.17 16 45 H 0.10 -0.48 8.14 -2.39 -0.02 -0.50 16 46 H 0.07 -0.16 8.14 -2.39 -0.02 -0.18 16 47 H 0.06 0.66 5.88 -2.38 -0.01 0.65 16 48 H 0.09 0.10 8.14 -2.39 -0.02 0.08 16 49 H 0.06 0.25 8.14 -2.39 -0.02 0.23 16 50 H 0.07 0.18 7.92 -2.39 -0.02 0.16 16 51 H 0.11 -0.96 8.14 -2.38 -0.02 -0.98 16 52 H 0.18 -0.39 5.53 -2.91 -0.02 -0.40 16 53 H 0.13 -1.27 7.96 -2.39 -0.02 -1.29 16 54 H 0.41 -4.17 8.74 -74.06 -0.65 -4.81 16 55 H -0.26 0.16 7.11 99.48 0.71 0.87 16 56 H -0.31 -2.77 7.11 99.48 0.71 -2.06 16 Total: 0.00 -29.57 448.75 0.03 -29.53 By element: Atomic # 1 Polarization: -13.53 SS G_CDS: -0.49 Total: -14.02 kcal Atomic # 6 Polarization: 9.43 SS G_CDS: 6.72 Total: 16.15 kcal Atomic # 7 Polarization: -2.77 SS G_CDS: -6.15 Total: -8.91 kcal Atomic # 8 Polarization: -21.37 SS G_CDS: -2.25 Total: -23.62 kcal Atomic # 14 Polarization: -1.34 SS G_CDS: 2.20 Total: 0.86 kcal Total: -29.57 0.03 -29.53 kcal The number of atoms in the molecule is 56 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. s_22_17310358_13308374.mol2 56 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 -34.839 kcal (2) G-P(sol) polarization free energy of solvation -29.567 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -64.407 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 0.035 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -29.533 kcal (6) G-S(sol) free energy of system = (1) + (5) -64.372 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.28 seconds