Wall clock time and date at job start Sun Mar 7 2021 06:18:23 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 1.53001 * 1 3 3 C 1.52998 * 109.47477 * 2 1 4 4 C 1.53001 * 109.47059 * 240.00078 * 2 1 3 5 5 O 1.45206 * 109.46975 * 120.00357 * 2 1 3 6 6 C 1.34634 * 117.00278 * 59.99677 * 5 2 1 7 7 O 1.21511 * 119.99860 * 0.02562 * 6 5 2 8 8 N 1.34770 * 120.00261 * 179.97438 * 6 5 2 9 9 C 1.46502 * 120.00234 * 179.97438 * 8 6 5 10 10 H 1.09002 * 112.84689 * 23.81145 * 9 8 6 11 11 C 1.53778 * 113.61136 * 154.99962 * 9 8 6 12 12 C 1.53777 * 87.08147 * 89.20649 * 11 9 8 13 13 H 1.08999 * 113.60904 * 270.79975 * 12 11 9 14 14 C 1.52996 * 113.61918 * 139.97835 * 12 11 9 15 15 C 1.52995 * 109.47584 * 174.99973 * 14 12 11 16 16 N 1.46496 * 109.47522 * 180.02562 * 15 14 12 17 17 C 1.34773 * 119.99975 * 179.97438 * 16 15 14 18 18 O 1.21574 * 120.00315 * 359.72666 * 17 16 15 19 19 C 1.47736 * 120.00096 * 179.97438 * 17 16 15 20 20 C 1.39627 * 120.12025 * 179.72665 * 19 17 16 21 21 C 1.37858 * 119.87687 * 180.02562 * 20 19 17 22 22 C 1.50708 * 119.93829 * 179.97438 * 21 20 19 23 23 O 1.42898 * 109.46808 * 14.99860 * 22 21 20 24 24 Si 1.86299 * 109.47058 * 134.99463 * 22 21 20 25 25 C 1.38621 * 120.12191 * 359.97438 * 21 20 19 26 26 F 1.35105 * 119.88178 * 179.97438 * 25 21 20 27 27 C 1.38682 * 120.24126 * 0.02562 * 25 21 20 28 28 C 1.37818 * 120.11301 * 359.71788 * 27 25 21 29 29 C 1.53771 * 113.69346 * 252.54006 * 9 8 6 30 30 H 1.09008 * 109.46817 * 300.00504 * 1 2 3 31 31 H 1.08998 * 109.47131 * 59.99321 * 1 2 3 32 32 H 1.08995 * 109.47355 * 179.97438 * 1 2 3 33 33 H 1.09000 * 109.47173 * 179.97438 * 3 2 1 34 34 H 1.08998 * 109.47494 * 300.00456 * 3 2 1 35 35 H 1.09000 * 109.46983 * 60.00309 * 3 2 1 36 36 H 1.09003 * 109.46883 * 300.00023 * 4 2 1 37 37 H 1.09004 * 109.47180 * 59.99849 * 4 2 1 38 38 H 1.09000 * 109.47075 * 180.02562 * 4 2 1 39 39 H 0.97000 * 119.99987 * 359.97438 * 8 6 5 40 40 H 1.08994 * 113.62060 * 334.65335 * 11 9 8 41 41 H 1.09004 * 113.68808 * 203.76328 * 11 9 8 42 42 H 1.09007 * 109.47194 * 54.99764 * 14 12 11 43 43 H 1.08993 * 109.47124 * 294.99923 * 14 12 11 44 44 H 1.08999 * 109.47180 * 59.99411 * 15 14 12 45 45 H 1.09010 * 109.46901 * 300.00450 * 15 14 12 46 46 H 0.97004 * 120.00003 * 359.97438 * 16 15 14 47 47 H 1.08003 * 120.06043 * 0.02731 * 20 19 17 48 48 H 1.08996 * 109.47083 * 254.99849 * 22 21 20 49 49 H 0.96702 * 114.00507 * 60.00424 * 23 22 21 50 50 H 1.48500 * 110.00065 * 179.97438 * 24 22 21 51 51 H 1.48491 * 110.00366 * 301.32098 * 24 22 21 52 52 H 1.07994 * 119.94581 * 179.97438 * 27 25 21 53 53 H 1.08004 * 120.06008 * 180.27385 * 28 27 25 54 54 H 1.08996 * 113.61867 * 156.32771 * 29 9 8 55 55 H 1.09007 * 113.61837 * 25.41799 * 29 9 8 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 2.0401 1.4424 0.0000 4 6 2.0400 -0.7212 -1.2493 5 8 2.0140 -0.6846 1.1856 6 6 1.6522 -1.9724 1.3383 7 8 0.9515 -2.5097 0.5036 8 7 2.0680 -2.6658 2.4166 9 6 1.6738 -4.0670 2.5831 10 1 1.4207 -4.5504 1.6395 11 6 2.6473 -4.8817 3.4510 12 6 1.8062 -4.4479 4.6630 13 1 2.1357 -3.5099 5.1098 14 6 1.6008 -5.5580 5.6956 15 6 0.8634 -4.9936 6.9115 16 7 0.6673 -6.0565 7.9005 17 6 0.0362 -5.7891 9.0609 18 8 -0.3660 -4.6648 9.2891 19 6 -0.1621 -6.8611 10.0579 20 6 -0.8106 -6.5855 11.2634 21 6 -0.9925 -7.5895 12.1905 22 6 -1.6917 -7.2935 13.4923 23 8 -2.3686 -6.0387 13.3948 24 14 -2.9281 -8.6396 13.8531 25 6 -0.5334 -8.8707 11.9275 26 9 -0.7137 -9.8509 12.8397 27 6 0.1114 -9.1500 10.7318 28 6 0.2938 -8.1550 9.7958 29 6 0.6276 -4.2874 3.6883 30 1 -0.3633 0.5140 0.8900 31 1 -0.3633 0.5139 -0.8899 32 1 -0.3634 -1.0276 -0.0005 33 1 3.1301 1.4424 0.0005 34 1 1.6768 1.9564 -0.8899 35 1 1.6768 1.9563 0.8900 36 1 1.6766 -1.7489 -1.2492 37 1 1.6766 -0.2074 -2.1393 38 1 3.1300 -0.7216 -1.2490 39 1 2.6282 -2.2372 3.0824 40 1 3.6623 -4.4845 3.4592 41 1 2.6140 -5.9539 3.2577 42 1 2.5698 -5.9483 6.0071 43 1 1.0109 -6.3608 5.2534 44 1 -0.1054 -4.6033 6.6000 45 1 1.4534 -4.1907 7.3537 46 1 0.9917 -6.9527 7.7201 47 1 -1.1691 -5.5877 11.4691 48 1 -0.9579 -7.2489 14.2969 49 1 -3.0379 -6.0059 12.6975 50 1 -3.6241 -8.3597 15.1348 51 1 -3.9156 -8.7318 12.7480 52 1 0.4675 -10.1497 10.5321 53 1 0.7921 -8.3744 8.8631 54 1 0.0410 -5.1969 3.5591 55 1 0.0120 -3.4103 3.8881 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) F: (AM1): M.J.S. DEWAR AND E. G. ZOEBISCH, THEOCHEM, 180, 1 (1988). 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_16498394_12496548.mol2 55 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 06:18:23 Heat of formation + Delta-G solvation = -144.911674 kcal Electronic energy + Delta-G solvation = -35950.088584 eV Core-core repulsion = 30868.991424 eV Total energy + Delta-G solvation = -5081.097159 eV No. of doubly occupied orbitals = 74 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 395.199 amu Computer time = 1.36 seconds Orbital eigenvalues (eV) -50.27211 -41.96389 -41.41878 -40.47145 -39.72289 -38.01944 -37.83014 -36.43177 -35.36439 -34.22629 -32.99721 -32.15694 -31.05089 -28.40304 -28.33612 -27.27585 -26.70729 -26.31442 -24.66671 -23.64324 -23.26335 -22.65915 -21.51617 -21.16083 -20.15336 -19.43939 -19.24890 -18.57172 -18.04784 -17.82088 -17.61565 -17.23878 -17.05603 -16.80714 -16.73321 -16.51520 -16.15591 -15.84240 -15.77059 -15.49119 -15.42819 -15.20888 -15.14420 -14.90503 -14.64710 -14.39664 -14.30300 -14.23150 -13.91448 -13.81085 -13.43781 -13.38368 -13.31326 -13.16472 -12.95390 -12.90245 -12.87486 -12.72918 -12.53032 -12.47196 -12.35014 -12.25007 -11.97454 -11.91702 -11.48193 -11.42542 -11.22096 -11.15999 -11.10002 -10.97811 -10.28202 -10.17387 -10.02638 -9.73545 -4.85919 -0.49626 0.02039 1.12055 1.15629 1.49205 1.60824 1.69936 1.85236 2.03586 2.58819 2.95591 3.09971 3.15087 3.32031 3.50887 3.51436 3.61298 3.67570 3.70769 3.75732 3.86629 3.87992 3.91011 4.00345 4.10082 4.16655 4.30691 4.41135 4.44489 4.51290 4.56605 4.57900 4.60342 4.67569 4.72935 4.79099 4.80177 4.83175 4.83744 4.84212 4.89780 4.90096 4.92470 5.00723 5.03466 5.08196 5.10080 5.13394 5.23277 5.23652 5.26694 5.31220 5.36757 5.50894 5.62740 5.64189 6.30875 6.35997 6.43316 7.10108 7.30737 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.180 4.180 2 C 0.127 3.873 3 C -0.138 4.138 4 C -0.180 4.180 5 O -0.370 6.370 6 C 0.644 3.356 7 O -0.594 6.594 8 N -0.684 5.684 9 C 0.123 3.877 10 H 0.089 0.911 11 C -0.123 4.123 12 C -0.101 4.101 13 H 0.093 0.907 14 C -0.110 4.110 15 C 0.118 3.882 16 N -0.708 5.708 17 C 0.554 3.446 18 O -0.583 6.583 19 C -0.154 4.154 20 C -0.041 4.041 21 C -0.164 4.164 22 C -0.080 4.080 23 O -0.546 6.546 24 Si 0.746 3.254 25 C 0.118 3.882 26 F -0.100 7.100 27 C -0.141 4.141 28 C -0.046 4.046 29 C -0.150 4.150 30 H 0.060 0.940 31 H 0.087 0.913 32 H 0.063 0.937 33 H 0.070 0.930 34 H 0.099 0.901 35 H 0.068 0.932 36 H 0.063 0.937 37 H 0.087 0.913 38 H 0.063 0.937 39 H 0.416 0.584 40 H 0.083 0.917 41 H 0.117 0.883 42 H 0.092 0.908 43 H 0.088 0.912 44 H 0.053 0.947 45 H 0.057 0.943 46 H 0.418 0.582 47 H 0.132 0.868 48 H 0.134 0.866 49 H 0.387 0.613 50 H -0.290 1.290 51 H -0.285 1.285 52 H 0.182 0.818 53 H 0.177 0.823 54 H 0.104 0.896 55 H 0.054 0.946 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 6.147 -6.208 -2.708 9.146 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 -0.237 4.237 2 C 0.091 3.909 3 C -0.195 4.195 4 C -0.237 4.237 5 O -0.285 6.285 6 C 0.398 3.602 7 O -0.485 6.485 8 N -0.343 5.343 9 C 0.019 3.981 10 H 0.107 0.893 11 C -0.161 4.161 12 C -0.120 4.120 13 H 0.111 0.889 14 C -0.147 4.147 15 C -0.005 4.005 16 N -0.361 5.361 17 C 0.342 3.658 18 O -0.464 6.464 19 C -0.158 4.158 20 C -0.060 4.060 21 C -0.165 4.165 22 C -0.189 4.189 23 O -0.354 6.354 24 Si 0.649 3.351 25 C 0.099 3.901 26 F -0.079 7.079 27 C -0.159 4.159 28 C -0.064 4.064 29 C -0.188 4.188 30 H 0.079 0.921 31 H 0.106 0.894 32 H 0.082 0.918 33 H 0.089 0.911 34 H 0.117 0.883 35 H 0.087 0.913 36 H 0.082 0.918 37 H 0.106 0.894 38 H 0.082 0.918 39 H 0.253 0.747 40 H 0.102 0.898 41 H 0.135 0.865 42 H 0.110 0.890 43 H 0.107 0.893 44 H 0.072 0.928 45 H 0.075 0.925 46 H 0.257 0.743 47 H 0.150 0.850 48 H 0.151 0.849 49 H 0.236 0.764 50 H -0.217 1.217 51 H -0.211 1.211 52 H 0.199 0.801 53 H 0.194 0.806 54 H 0.122 0.878 55 H 0.073 0.927 Dipole moment (debyes) X Y Z Total from point charges 5.093 -5.677 -2.402 7.996 hybrid contribution -0.578 1.149 -0.124 1.292 sum 4.516 -4.527 -2.526 6.875 Atomic orbital electron populations 1.22475 0.94152 1.03653 1.03468 1.22353 0.94381 0.92601 0.81547 1.21896 1.02513 0.90877 1.04225 1.22474 1.01688 1.02239 0.97288 1.86310 1.71562 1.23310 1.47328 1.18349 0.78622 0.80775 0.82457 1.90901 1.42217 1.70907 1.44434 1.44407 1.54721 1.12198 1.22965 1.21951 0.97789 0.79025 0.99335 0.89259 1.23353 0.98206 1.01401 0.93105 1.22483 0.96237 0.99293 0.93955 0.88870 1.21723 1.01670 0.98264 0.93075 1.21428 1.00399 0.90032 0.88664 1.45785 1.58309 1.15003 1.16991 1.18457 0.77467 0.87481 0.82346 1.90803 1.52104 1.24667 1.78861 1.19978 1.05174 0.94967 0.95658 1.20871 0.94589 0.99200 0.91338 1.20303 1.04170 0.93184 0.98866 1.25080 1.02348 0.94423 0.97012 1.86570 1.55949 1.32971 1.59865 0.94128 0.77823 0.85454 0.77682 1.17813 0.99549 0.84108 0.88653 1.91199 1.91117 1.60448 1.65102 1.21479 1.00062 1.02939 0.91432 1.21548 0.95202 0.89562 1.00084 1.23595 0.96861 1.02700 0.95674 0.92114 0.89404 0.91816 0.91082 0.88262 0.91302 0.91769 0.89428 0.91838 0.74741 0.89788 0.86487 0.88960 0.89322 0.92807 0.92462 0.74339 0.84993 0.84869 0.76390 1.21711 1.21142 0.80073 0.80598 0.87795 0.92690 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 13. 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 -0.72 8.37 71.98 0.60 -0.12 16 2 C 0.13 0.44 1.13 -10.79 -0.01 0.43 16 3 C -0.14 0.22 8.85 71.98 0.64 0.86 16 4 C -0.18 -0.61 8.37 71.98 0.60 -0.01 16 5 O -0.37 -2.22 9.94 -55.44 -0.55 -2.78 16 6 C 0.64 4.52 8.06 129.79 1.05 5.56 16 7 O -0.59 -7.34 11.48 19.81 0.23 -7.12 16 8 N -0.68 -0.14 5.27 -567.64 -2.99 -3.13 16 9 C 0.12 -0.31 4.32 45.51 0.20 -0.11 16 10 H 0.09 0.13 7.46 -2.39 -0.02 0.11 16 11 C -0.12 1.10 7.39 31.12 0.23 1.33 16 12 C -0.10 0.85 3.53 -10.27 -0.04 0.81 16 13 H 0.09 -0.72 8.13 -2.39 -0.02 -0.74 16 14 C -0.11 1.17 5.16 30.59 0.16 1.32 16 15 C 0.12 -0.46 5.66 86.38 0.49 0.03 16 16 N -0.71 3.17 5.51 -466.08 -2.57 0.60 16 17 C 0.55 2.03 7.77 86.75 0.67 2.71 16 18 O -0.58 -8.00 16.34 -3.95 -0.06 -8.06 16 19 C -0.15 0.00 5.87 -20.09 -0.12 -0.11 16 20 C -0.04 -0.13 8.78 22.52 0.20 0.07 16 21 C -0.16 -0.11 5.13 -19.86 -0.10 -0.21 16 22 C -0.08 -0.12 2.96 71.24 0.21 0.09 16 23 O -0.55 -2.72 11.64 -148.98 -1.73 -4.46 16 24 Si 0.75 0.92 29.57 68.60 2.03 2.95 16 25 C 0.12 -0.37 6.67 22.47 0.15 -0.22 16 26 F -0.10 0.41 13.70 44.97 0.62 1.03 16 27 C -0.14 1.11 10.01 22.28 0.22 1.34 16 28 C -0.05 0.36 9.54 22.52 0.21 0.58 16 29 C -0.15 0.63 7.43 31.12 0.23 0.87 16 30 H 0.06 0.22 8.14 -2.38 -0.02 0.20 16 31 H 0.09 0.04 8.14 -2.39 -0.02 0.02 16 32 H 0.06 0.59 5.88 -2.39 -0.01 0.58 16 33 H 0.07 -0.14 8.14 -2.39 -0.02 -0.16 16 34 H 0.10 -0.49 8.14 -2.39 -0.02 -0.51 16 35 H 0.07 -0.11 8.14 -2.39 -0.02 -0.13 16 36 H 0.06 0.56 5.88 -2.39 -0.01 0.54 16 37 H 0.09 -0.01 8.14 -2.38 -0.02 -0.03 16 38 H 0.06 0.16 8.14 -2.39 -0.02 0.14 16 39 H 0.42 -1.67 8.81 -92.71 -0.82 -2.48 16 40 H 0.08 -0.79 8.14 -2.39 -0.02 -0.81 16 41 H 0.12 -1.37 8.10 -2.38 -0.02 -1.39 16 42 H 0.09 -1.22 8.14 -2.38 -0.02 -1.24 16 43 H 0.09 -1.12 7.84 -2.39 -0.02 -1.14 16 44 H 0.05 0.00 8.14 -2.39 -0.02 -0.01 16 45 H 0.06 -0.05 8.14 -2.38 -0.02 -0.06 16 46 H 0.42 -5.12 6.50 -92.71 -0.60 -5.73 16 47 H 0.13 0.91 6.66 -2.91 -0.02 0.89 16 48 H 0.13 -0.03 7.96 -2.39 -0.02 -0.05 16 49 H 0.39 -0.05 8.43 -74.06 -0.62 -0.67 16 50 H -0.29 -2.27 7.11 99.48 0.71 -1.57 16 51 H -0.29 -1.68 7.11 99.48 0.71 -0.97 16 52 H 0.18 -2.56 8.06 -2.91 -0.02 -2.58 16 53 H 0.18 -2.85 6.40 -2.91 -0.02 -2.87 16 54 H 0.10 -0.62 7.90 -2.39 -0.02 -0.64 16 55 H 0.05 0.00 8.14 -2.38 -0.02 -0.02 16 Total: 0.00 -26.57 444.40 -0.51 -27.07 By element: Atomic # 1 Polarization: -20.24 SS G_CDS: -1.07 Total: -21.30 kcal Atomic # 6 Polarization: 9.60 SS G_CDS: 5.60 Total: 15.20 kcal Atomic # 7 Polarization: 3.02 SS G_CDS: -5.56 Total: -2.53 kcal Atomic # 8 Polarization: -20.29 SS G_CDS: -2.12 Total: -22.41 kcal Atomic # 9 Polarization: 0.41 SS G_CDS: 0.62 Total: 1.03 kcal Atomic # 14 Polarization: 0.92 SS G_CDS: 2.03 Total: 2.95 kcal Total: -26.57 -0.51 -27.07 kcal The number of atoms in the molecule is 55 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_16498394_12496548.mol2 55 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 -117.840 kcal (2) G-P(sol) polarization free energy of solvation -26.566 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -144.406 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -0.505 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -27.071 kcal (6) G-S(sol) free energy of system = (1) + (5) -144.912 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.36 seconds