Wall clock time and date at job start Wed Apr 1 2020 04:05:37 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 1.52998 * 1 3 3 C 1.53002 * 109.46805 * 2 1 4 4 H 1.09002 * 109.50285 * 305.06143 * 3 2 1 5 5 C 1.53627 * 109.43399 * 65.29218 * 3 2 1 6 6 N 1.46917 * 108.54546 * 174.72019 * 5 3 2 7 7 C 1.34779 * 120.63011 * 126.36677 * 6 5 3 8 8 O 1.21546 * 119.99987 * 3.47964 * 7 6 5 9 9 C 1.47869 * 120.00240 * 183.48106 * 7 6 5 10 10 C 1.39617 * 120.10506 * 309.27927 * 9 7 6 11 11 C 1.37979 * 120.00258 * 179.97438 * 10 9 7 12 12 C 1.38248 * 120.22723 * 0.02562 * 11 10 9 13 13 C 1.38980 * 120.22224 * 359.97438 * 12 11 10 14 14 N 1.39707 * 120.00801 * 179.97438 * 13 12 11 15 15 C 1.46499 * 119.99758 * 359.97438 * 14 13 12 16 16 C 1.46501 * 120.00020 * 180.02562 * 14 13 12 17 17 C 1.38683 * 119.98996 * 0.25644 * 13 12 11 18 18 C 1.46926 * 118.74123 * 306.09731 * 6 5 3 19 19 C 1.53193 * 108.77613 * 53.85695 * 18 6 5 20 20 C 1.53035 * 109.31130 * 305.36568 * 19 18 6 21 21 H 1.09003 * 109.46174 * 181.37343 * 20 19 18 22 22 N 1.46495 * 109.46572 * 301.34543 * 20 19 18 23 23 C 1.36941 * 119.99993 * 275.00482 * 22 20 19 24 24 H 1.07996 * 119.99994 * 359.97438 * 23 22 20 25 25 C 1.38814 * 119.99965 * 179.97438 * 23 22 20 26 26 N 1.31620 * 119.99770 * 359.97438 * 25 23 22 27 27 Si 1.86801 * 119.99892 * 179.97438 * 25 23 22 28 28 H 1.48496 * 109.47345 * 359.97438 * 27 25 23 29 29 H 1.48497 * 109.47285 * 119.99826 * 27 25 23 30 30 H 1.48503 * 109.46810 * 239.99498 * 27 25 23 31 31 H 1.08994 * 109.47185 * 179.97438 * 1 2 3 32 32 H 1.09004 * 109.46952 * 299.99837 * 1 2 3 33 33 H 1.09004 * 109.47380 * 59.99748 * 1 2 3 34 34 H 1.09002 * 109.47235 * 240.00611 * 2 1 3 35 35 H 1.08988 * 109.47339 * 119.99856 * 2 1 3 36 36 H 1.08996 * 109.73698 * 54.98117 * 5 3 2 37 37 H 1.08997 * 109.66251 * 294.41861 * 5 3 2 38 38 H 1.08002 * 120.00156 * 0.02664 * 10 9 7 39 39 H 1.08000 * 119.89155 * 179.97438 * 11 10 9 40 40 H 1.08006 * 119.89069 * 179.97438 * 12 11 10 41 41 H 1.08994 * 109.47863 * 270.00235 * 15 14 13 42 42 H 1.09001 * 109.47081 * 30.00785 * 15 14 13 43 43 H 1.09002 * 109.46833 * 150.00277 * 15 14 13 44 44 H 1.09006 * 109.46689 * 179.97438 * 16 14 13 45 45 H 1.08999 * 109.46693 * 299.99341 * 16 14 13 46 46 H 1.08989 * 109.47408 * 59.99814 * 16 14 13 47 47 H 1.07995 * 120.11606 * 179.72093 * 17 13 12 48 48 H 1.08998 * 109.58633 * 173.64804 * 18 6 5 49 49 H 1.09001 * 109.58302 * 294.06749 * 18 6 5 50 50 H 1.08991 * 109.49646 * 65.31943 * 19 18 6 51 51 H 1.09001 * 109.49577 * 185.38481 * 19 18 6 52 52 H 0.97005 * 120.00306 * 94.99885 * 22 20 19 53 53 H 0.97003 * 119.99837 * 179.97438 * 26 25 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 1.5300 0.0000 0.0000 3 6 2.0399 1.4425 0.0000 4 1 1.6047 1.9824 -0.8410 5 6 1.6393 2.1263 1.3161 6 7 2.2450 3.4643 1.3508 7 6 1.4857 4.5564 1.5683 8 8 0.2989 4.4350 1.8008 9 6 2.0964 5.9024 1.5239 10 6 3.2502 6.1725 2.2622 11 6 3.8186 7.4291 2.2188 12 6 3.2492 8.4243 1.4464 13 6 2.1006 8.1657 0.7079 14 7 1.5287 9.1748 -0.0708 15 6 2.1393 10.5059 -0.1083 16 6 0.3176 8.9022 -0.8488 17 6 1.5190 6.9073 0.7485 18 6 3.6952 3.5888 1.1498 19 6 4.0735 2.8882 -0.1589 20 6 3.5652 1.4452 -0.1257 21 1 3.8543 0.9370 -1.0457 22 7 4.1507 0.7476 1.0217 23 6 5.3879 0.1707 0.9139 24 1 5.9319 0.2297 -0.0172 25 6 5.9429 -0.4899 2.0013 26 7 5.2801 -0.5613 3.1362 27 14 7.6304 -1.2774 1.8540 28 1 8.1612 -1.0581 0.4846 29 1 8.5506 -0.6654 2.8459 30 1 7.5206 -2.7353 2.1143 31 1 -0.3633 -1.0276 -0.0005 32 1 -0.3633 0.5138 0.8900 33 1 -0.3634 0.5139 -0.8900 34 1 1.8933 -0.5137 -0.8900 35 1 1.8933 -0.5137 0.8899 36 1 2.0008 1.5396 2.1606 37 1 0.5542 2.2149 1.3679 38 1 3.6984 5.3977 2.8665 39 1 4.7109 7.6362 2.7909 40 1 3.6984 9.4060 1.4168 41 1 1.7119 11.1242 0.6810 42 1 3.2151 10.4165 0.0425 43 1 1.9453 10.9675 -1.0766 44 1 0.0217 9.8024 -1.3877 45 1 0.5159 8.1009 -1.5606 46 1 -0.4858 8.6008 -0.1768 47 1 0.6240 6.7054 0.1789 48 1 3.9669 4.6428 1.0919 49 1 4.2208 3.1190 1.9811 50 1 3.6191 3.4148 -0.9980 51 1 5.1576 2.8900 -0.2722 52 1 3.6619 0.6943 1.8580 53 1 5.6678 -1.0232 3.8960 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 ZINC001037970839.mol2 53 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Wed Apr 1 2020 04:05:37 Heat of formation + Delta-G solvation = 14.963231 kcal Electronic energy + Delta-G solvation = -31505.033651 eV Core-core repulsion = 27569.980298 eV Total energy + Delta-G solvation = -3935.053353 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 345.216 amu Computer time = 1.25 seconds Orbital eigenvalues (eV) -40.46601 -39.22177 -37.68925 -36.22512 -34.34351 -33.71198 -31.67363 -31.35515 -30.33138 -29.33538 -28.65861 -28.17536 -25.33531 -25.01764 -23.78436 -23.48993 -22.66857 -21.37585 -20.69945 -19.58842 -18.40471 -17.40763 -17.31903 -16.49339 -16.06391 -15.72583 -15.38042 -15.30030 -14.90429 -14.54482 -14.41257 -14.01644 -13.92477 -13.73448 -13.60569 -13.22823 -13.09410 -12.94166 -12.85070 -12.68167 -12.48675 -12.46510 -12.33920 -12.16356 -11.73171 -11.54600 -11.36560 -11.20387 -11.02431 -10.95343 -10.76594 -10.69919 -10.27895 -10.23284 -10.12546 -9.92848 -9.75460 -9.54784 -9.49247 -8.94198 -8.89022 -8.15967 -7.44582 -6.95233 -5.77648 -3.05745 1.09456 1.50452 2.81231 3.00979 3.34130 3.41955 3.48327 3.50168 3.84483 4.58387 4.58990 4.70746 4.80063 4.94305 4.98258 5.09995 5.15808 5.29839 5.30995 5.32380 5.36569 5.38768 5.44472 5.49124 5.58259 5.59644 5.62070 5.64842 5.72760 5.78642 5.87363 5.88038 5.95675 6.09564 6.13882 6.19827 6.25605 6.38354 6.39454 6.43091 6.47450 6.48561 6.59342 6.63118 6.72524 6.75831 6.81392 6.98366 7.01904 7.06126 7.28313 7.70607 7.76589 8.40901 8.42484 9.52618 10.09726 10.44930 11.44813 Molecular weight = 345.22amu Principal moments of inertia in cm(-1) A = 0.012613 B = 0.003040 C = 0.002649 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2219.380482 B = 9209.439370 C =10565.656680 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.153 4.153 2 C -0.110 4.110 3 C -0.102 4.102 4 H 0.065 0.935 5 C 0.119 3.881 6 N -0.592 5.592 7 C 0.556 3.444 8 O -0.549 6.549 9 C -0.070 4.070 10 C -0.144 4.144 11 C -0.077 4.077 12 C -0.182 4.182 13 C 0.205 3.795 14 N -0.641 5.641 15 C 0.095 3.905 16 C 0.095 3.905 17 C -0.146 4.146 18 C 0.103 3.897 19 C -0.149 4.149 20 C 0.178 3.822 21 H 0.050 0.950 22 N -0.718 5.718 23 C -0.235 4.235 24 H 0.070 0.930 25 C -0.012 4.012 26 N -0.932 5.932 27 Si 0.903 3.097 28 H -0.281 1.281 29 H -0.293 1.293 30 H -0.293 1.293 31 H 0.049 0.951 32 H 0.053 0.947 33 H 0.047 0.953 34 H 0.061 0.939 35 H 0.077 0.923 36 H 0.076 0.924 37 H 0.086 0.914 38 H 0.130 0.870 39 H 0.127 0.873 40 H 0.123 0.877 41 H 0.046 0.954 42 H 0.068 0.932 43 H 0.065 0.935 44 H 0.072 0.928 45 H 0.054 0.946 46 H 0.055 0.945 47 H 0.126 0.874 48 H 0.083 0.917 49 H 0.085 0.915 50 H 0.047 0.953 51 H 0.073 0.927 52 H 0.384 0.616 53 H 0.254 0.746 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -7.240 19.189 -7.342 21.784 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 -0.211 4.211 2 C -0.148 4.148 3 C -0.122 4.122 4 H 0.084 0.916 5 C -0.003 4.003 6 N -0.322 5.322 7 C 0.343 3.657 8 O -0.429 6.429 9 C -0.073 4.073 10 C -0.164 4.164 11 C -0.095 4.095 12 C -0.205 4.205 13 C 0.105 3.895 14 N -0.353 5.353 15 C -0.048 4.048 16 C -0.048 4.048 17 C -0.169 4.169 18 C -0.019 4.019 19 C -0.190 4.190 20 C 0.068 3.932 21 H 0.068 0.932 22 N -0.361 5.361 23 C -0.366 4.366 24 H 0.088 0.912 25 C -0.208 4.208 26 N -0.580 5.580 27 Si 0.735 3.265 28 H -0.207 1.207 29 H -0.220 1.220 30 H -0.220 1.220 31 H 0.068 0.932 32 H 0.072 0.928 33 H 0.066 0.934 34 H 0.079 0.921 35 H 0.095 0.905 36 H 0.094 0.906 37 H 0.104 0.896 38 H 0.148 0.852 39 H 0.145 0.855 40 H 0.141 0.859 41 H 0.065 0.935 42 H 0.087 0.913 43 H 0.084 0.916 44 H 0.090 0.910 45 H 0.073 0.927 46 H 0.074 0.926 47 H 0.144 0.856 48 H 0.101 0.899 49 H 0.103 0.897 50 H 0.066 0.934 51 H 0.092 0.908 52 H 0.219 0.781 53 H 0.064 0.936 Dipole moment (debyes) X Y Z Total from point charges -7.776 19.166 -7.389 21.963 hybrid contribution 0.970 -0.443 0.222 1.089 sum -6.807 18.722 -7.167 21.171 Atomic orbital electron populations 1.21855 0.96852 1.01008 1.01344 1.21415 0.94245 0.95771 1.03357 1.21826 0.97421 0.96080 0.96908 0.91619 1.21798 0.98754 0.81474 0.98308 1.48055 1.08944 1.06248 1.68981 1.18387 0.86025 0.84286 0.76953 1.90739 1.15473 1.86746 1.49906 1.19642 0.95710 0.93478 0.98494 1.21161 0.95729 0.97789 1.01718 1.20829 0.99103 0.92240 0.97372 1.20779 0.97315 1.00442 1.01960 1.17627 0.92476 0.87961 0.91466 1.46266 1.29079 1.09744 1.50251 1.21638 0.98632 0.83166 1.01374 1.21609 0.86459 1.01546 0.95176 1.20527 1.01620 0.91219 1.03541 1.22058 0.78869 1.01138 0.99793 1.22514 1.01715 0.99107 0.95667 1.20226 0.89709 0.90708 0.92556 0.93215 1.42485 1.19123 1.63910 1.10577 1.19256 0.93601 1.26732 0.97009 0.91249 1.24697 0.98521 1.01570 0.96045 1.69660 1.38034 1.48125 1.02208 0.86180 0.84352 0.78921 0.77094 1.20670 1.22014 1.22037 0.93179 0.92762 0.93427 0.92053 0.90470 0.90594 0.89614 0.85244 0.85487 0.85895 0.93531 0.91303 0.91647 0.90961 0.92737 0.92649 0.85637 0.89905 0.89704 0.93426 0.90812 0.78094 0.93614 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 -0.15 -2.12 9.68 37.16 0.36 -1.76 16 2 C -0.11 -1.78 5.19 -26.73 -0.14 -1.92 16 3 C -0.10 -1.70 2.15 -90.27 -0.19 -1.89 16 4 H 0.07 1.04 8.14 -51.93 -0.42 0.62 16 5 C 0.12 2.07 5.04 -3.49 -0.02 2.05 16 6 N -0.59 -10.08 2.97 -173.61 -0.51 -10.60 16 7 C 0.56 9.72 7.24 -12.32 -0.09 9.63 16 8 O -0.55 -11.11 16.47 5.33 0.09 -11.02 16 9 C -0.07 -1.04 5.00 -104.99 -0.52 -1.57 16 10 C -0.14 -1.91 7.36 -39.16 -0.29 -2.20 16 11 C -0.08 -0.86 10.02 -39.67 -0.40 -1.25 16 12 C -0.18 -1.95 9.20 -39.30 -0.36 -2.31 16 13 C 0.21 2.41 6.55 -83.83 -0.55 1.86 16 14 N -0.64 -6.04 3.41 -187.59 -0.64 -6.67 16 15 C 0.10 0.62 10.16 59.85 0.61 1.22 16 16 C 0.10 0.74 9.40 59.85 0.56 1.30 16 17 C -0.15 -1.99 9.00 -38.97 -0.35 -2.34 16 18 C 0.10 1.71 5.11 -3.71 -0.02 1.69 16 19 C -0.15 -2.52 5.78 -26.61 -0.15 -2.68 16 20 C 0.18 3.34 2.53 -67.89 -0.17 3.17 16 21 H 0.05 0.97 8.08 -51.93 -0.42 0.55 16 22 N -0.72 -16.45 3.72 -53.39 -0.20 -16.65 16 23 C -0.23 -6.09 9.93 -15.06 -0.15 -6.24 16 24 H 0.07 1.78 7.83 -52.49 -0.41 1.36 16 25 C -0.01 -0.34 5.50 -17.43 -0.10 -0.43 16 26 N -0.93 -26.99 13.06 55.49 0.72 -26.26 16 27 Si 0.90 21.75 29.55 -169.99 -5.02 16.73 16 28 H -0.28 -6.58 7.11 56.52 0.40 -6.18 16 29 H -0.29 -7.15 7.11 56.52 0.40 -6.74 16 30 H -0.29 -7.19 7.11 56.52 0.40 -6.79 16 31 H 0.05 0.64 8.14 -51.93 -0.42 0.22 16 32 H 0.05 0.76 6.70 -51.93 -0.35 0.41 16 33 H 0.05 0.61 8.14 -51.93 -0.42 0.19 16 34 H 0.06 0.99 8.14 -51.93 -0.42 0.56 16 35 H 0.08 1.45 7.70 -51.94 -0.40 1.05 16 36 H 0.08 1.46 6.63 -51.93 -0.34 1.12 16 37 H 0.09 1.50 5.75 -51.93 -0.30 1.21 16 38 H 0.13 1.73 7.07 -52.49 -0.37 1.36 16 39 H 0.13 1.12 8.06 -52.49 -0.42 0.70 16 40 H 0.12 1.02 6.12 -52.48 -0.32 0.70 16 41 H 0.05 0.28 8.14 -51.93 -0.42 -0.14 16 42 H 0.07 0.41 6.19 -51.93 -0.32 0.09 16 43 H 0.06 0.32 7.92 -51.93 -0.41 -0.10 16 44 H 0.07 0.39 7.80 -51.93 -0.40 -0.01 16 45 H 0.05 0.43 7.96 -51.93 -0.41 0.02 16 46 H 0.05 0.46 7.94 -51.94 -0.41 0.04 16 47 H 0.13 1.69 6.73 -52.49 -0.35 1.34 16 48 H 0.08 1.23 4.56 -51.93 -0.24 0.99 16 49 H 0.08 1.61 7.74 -51.93 -0.40 1.21 16 50 H 0.05 0.74 8.14 -51.93 -0.42 0.31 16 51 H 0.07 1.30 8.14 -51.93 -0.42 0.88 16 52 H 0.38 9.45 5.93 -40.82 -0.24 9.21 16 53 H 0.25 7.21 8.31 -40.82 -0.34 6.87 16 LS Contribution 407.32 15.07 6.14 6.14 Total: -1.00 -30.95 407.32 -10.02 -40.97 By element: Atomic # 1 Polarization: 19.65 SS G_CDS: -8.63 Total: 11.02 kcal Atomic # 6 Polarization: -1.69 SS G_CDS: -1.97 Total: -3.67 kcal Atomic # 7 Polarization: -59.55 SS G_CDS: -0.63 Total: -60.18 kcal Atomic # 8 Polarization: -11.11 SS G_CDS: 0.09 Total: -11.02 kcal Atomic # 14 Polarization: 21.75 SS G_CDS: -5.02 Total: 16.73 kcal Total LS contribution 6.14 Total: 6.14 kcal Total: -30.95 -10.02 -40.97 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. ZINC001037970839.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 55.935 kcal (2) G-P(sol) polarization free energy of solvation -30.947 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 24.988 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.025 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -40.972 kcal (6) G-S(sol) free energy of system = (1) + (5) 14.963 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.25 seconds