Wall clock time and date at job start Tue Mar 31 2020 10:24:57 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 1.31006 * 1 3 3 C 1.50696 * 119.99943 * 2 1 4 4 C 1.53003 * 109.47370 * 125.00039 * 3 2 1 5 5 C 1.52995 * 109.47265 * 179.97438 * 4 3 2 6 6 C 1.53004 * 109.47174 * 179.97438 * 5 4 3 7 7 C 1.53001 * 109.46926 * 179.97438 * 6 5 4 8 8 C 1.53008 * 109.46758 * 180.02562 * 7 6 5 9 9 C 1.52995 * 109.47006 * 180.02562 * 8 7 6 10 10 H 1.09003 * 109.47303 * 55.00073 * 9 8 7 11 11 O 1.42901 * 109.47103 * 294.99795 * 9 8 7 12 12 C 1.53000 * 109.47269 * 175.00049 * 9 8 7 13 13 N 1.46892 * 109.47253 * 178.77456 * 12 9 8 14 14 C 1.46848 * 111.00173 * 51.94184 * 13 12 9 15 15 C 1.53039 * 109.52642 * 185.83638 * 14 13 12 16 16 C 1.53117 * 109.27851 * 300.82517 * 15 14 13 17 17 C 1.50704 * 109.57283 * 177.58813 * 16 15 14 18 18 H 1.07994 * 119.99817 * 240.28152 * 17 16 15 19 19 C 1.37874 * 119.99942 * 60.28710 * 17 16 15 20 20 N 1.31519 * 120.00130 * 359.97438 * 19 17 16 21 21 Si 1.86803 * 120.00215 * 180.02562 * 19 17 16 22 22 H 1.48497 * 109.47106 * 59.99150 * 21 19 17 23 23 H 1.48495 * 109.47466 * 179.97438 * 21 19 17 24 24 H 1.48500 * 109.46705 * 299.99754 * 21 19 17 25 25 C 1.53118 * 109.16487 * 57.64969 * 16 15 14 26 26 C 1.46855 * 111.00112 * 176.15099 * 13 12 9 27 27 H 1.08002 * 119.99489 * 0.02562 * 1 2 3 28 28 H 1.07996 * 120.00089 * 180.02562 * 1 2 3 29 29 H 1.08001 * 119.99944 * 179.97438 * 2 1 3 30 30 H 1.08997 * 109.47366 * 4.99476 * 3 2 1 31 31 H 1.09000 * 109.46820 * 244.99550 * 3 2 1 32 32 H 1.08997 * 109.47335 * 59.99419 * 4 3 2 33 33 H 1.09000 * 109.46749 * 299.99554 * 4 3 2 34 34 H 1.08997 * 109.47239 * 59.99580 * 5 4 3 35 35 H 1.09000 * 109.47052 * 299.99588 * 5 4 3 36 36 H 1.09007 * 109.46681 * 60.00446 * 6 5 4 37 37 H 1.08996 * 109.47498 * 300.00469 * 6 5 4 38 38 H 1.08997 * 109.46908 * 60.00794 * 7 6 5 39 39 H 1.09000 * 109.47358 * 300.00175 * 7 6 5 40 40 H 1.08997 * 109.47283 * 60.00051 * 8 7 6 41 41 H 1.09000 * 109.47060 * 300.00028 * 8 7 6 42 42 H 0.96701 * 114.00432 * 300.00267 * 11 9 8 43 43 H 1.09003 * 109.46938 * 298.77908 * 12 9 8 44 44 H 1.09001 * 109.47130 * 58.77031 * 12 9 8 45 45 H 1.08994 * 109.46456 * 305.85767 * 14 13 12 46 46 H 1.09009 * 109.46077 * 65.82492 * 14 13 12 47 47 H 1.08997 * 109.50444 * 180.88186 * 15 14 13 48 48 H 1.08999 * 109.53189 * 60.78428 * 15 14 13 49 49 H 1.09003 * 109.51933 * 297.74176 * 16 15 14 50 50 H 0.97004 * 120.00060 * 179.97438 * 20 19 17 51 51 H 1.09001 * 109.50244 * 182.40356 * 25 16 15 52 52 H 1.09003 * 109.53144 * 62.30688 * 25 16 15 53 53 H 1.09000 * 109.46218 * 294.17956 * 26 13 12 54 54 H 1.08994 * 109.45887 * 54.15668 * 26 13 12 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 1.3101 0.0000 0.0000 3 6 2.0635 1.3051 0.0000 4 6 3.0351 1.3331 1.1816 5 6 3.8005 2.6579 1.1812 6 6 4.7716 2.6861 2.3632 7 6 5.5375 4.0107 2.3624 8 6 6.5091 4.0387 3.5441 9 6 7.2745 5.3634 3.5437 10 1 6.5665 6.1922 3.5435 11 8 8.0961 5.4385 2.3769 12 6 8.1542 5.4446 4.7929 13 7 8.9111 6.7033 4.7778 14 6 8.0193 7.8513 4.5703 15 6 8.8530 9.1253 4.4150 16 6 9.6983 9.3329 5.6747 17 6 10.5660 10.5533 5.5049 18 1 11.6412 10.4618 5.5494 19 6 9.9873 11.7866 5.2928 20 7 8.6780 11.8980 5.2381 21 14 11.0629 13.2992 5.0815 22 1 11.9529 13.1137 3.9074 23 1 10.2040 14.4915 4.8676 24 1 11.8871 13.4947 6.3013 25 6 10.5828 8.1027 5.8950 26 6 9.6990 6.8585 6.0074 27 1 -0.5399 0.9354 -0.0004 28 1 -0.5400 -0.9353 0.0004 29 1 1.8501 -0.9353 0.0004 30 1 1.3586 2.1316 0.0895 31 1 2.6214 1.4025 -0.9314 32 1 3.7400 0.5066 1.0922 33 1 2.4773 1.2357 2.1130 34 1 3.0959 3.4846 1.2705 35 1 4.3584 2.7549 0.2499 36 1 5.4764 1.8593 2.2743 37 1 4.2136 2.5892 3.2945 38 1 4.8331 4.8377 2.4512 39 1 6.0957 4.1071 1.4312 40 1 7.2135 3.2116 3.4550 41 1 5.9512 3.9421 4.4755 42 1 8.7513 4.7303 2.3110 43 1 7.5257 5.4091 5.6828 44 1 8.8476 4.6036 4.8042 45 1 7.4269 7.6928 3.6692 46 1 7.3546 7.9546 5.4281 47 1 8.1901 9.9794 4.2766 48 1 9.5080 9.0288 3.5490 49 1 9.0427 9.4690 6.5348 50 1 8.2708 12.7658 5.0893 51 1 11.1558 8.2263 6.8139 52 1 11.2655 7.9892 5.0528 53 1 9.0265 6.9664 6.8584 54 1 10.3267 5.9789 6.1498 RHF calculation, no. of doubly occupied orbitals= 61 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 ZINC001253239347.mol2 54 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 10:24:57 Heat of formation + Delta-G solvation = -75.218023 kcal Electronic energy + Delta-G solvation = -25330.461902 eV Core-core repulsion = 21879.716762 eV Total energy + Delta-G solvation = -3450.745140 eV No. of doubly occupied orbitals = 61 Molecular weight (most abundant/longest-lived isotopes) = 309.241 amu Computer time = 0.64 seconds Orbital eigenvalues (eV) -38.92478 -37.43519 -36.75516 -34.91547 -33.70631 -32.39787 -31.37755 -29.74566 -29.46215 -27.28938 -25.46126 -23.88453 -22.56656 -21.88495 -21.31420 -21.08716 -20.46387 -20.04917 -18.53335 -16.47578 -16.42455 -16.07887 -15.89047 -15.30928 -15.05228 -14.53671 -14.46985 -14.35047 -14.01623 -13.84907 -13.28778 -13.07279 -12.95870 -12.79632 -12.49739 -12.40815 -12.12902 -11.96839 -11.69987 -11.61877 -11.45903 -11.32255 -11.19326 -10.96833 -10.88463 -10.82816 -10.69871 -10.65088 -10.59792 -10.41261 -10.14667 -9.92873 -9.74304 -9.56730 -9.32929 -8.89570 -8.61467 -8.23050 -7.65116 -5.91511 -3.96714 1.88144 3.36709 3.40962 3.43975 4.14799 4.37247 4.49925 4.56492 4.64610 4.68243 4.75969 4.86793 4.89686 4.98089 5.09946 5.16058 5.28723 5.32352 5.38223 5.42328 5.46468 5.50643 5.54620 5.61826 5.72773 5.73705 5.77981 5.80501 5.84026 5.85275 5.95205 6.01194 6.08082 6.17285 6.22922 6.24251 6.24977 6.32453 6.37380 6.38216 6.68975 6.72060 6.91534 7.13961 7.24804 7.51926 7.67962 7.75327 7.86991 7.94092 8.12506 8.23181 8.54754 9.06629 9.67253 11.14644 Molecular weight = 309.24amu Principal moments of inertia in cm(-1) A = 0.026983 B = 0.001809 C = 0.001736 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1037.431627 B =15470.768576 C =16126.962683 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.199 4.199 2 C -0.153 4.153 3 C -0.097 4.097 4 C -0.115 4.115 5 C -0.121 4.121 6 C -0.119 4.119 7 C -0.115 4.115 8 C -0.150 4.150 9 C 0.106 3.894 10 H 0.099 0.901 11 O -0.544 6.544 12 C 0.022 3.978 13 N -0.525 5.525 14 C 0.055 3.945 15 C -0.102 4.102 16 C 0.048 3.952 17 C -0.510 4.510 18 H 0.053 0.947 19 C 0.061 3.939 20 N -0.892 5.892 21 Si 0.890 3.110 22 H -0.277 1.277 23 H -0.288 1.288 24 H -0.278 1.278 25 C -0.105 4.105 26 C 0.060 3.940 27 H 0.096 0.904 28 H 0.095 0.905 29 H 0.107 0.893 30 H 0.066 0.934 31 H 0.072 0.928 32 H 0.062 0.938 33 H 0.061 0.939 34 H 0.062 0.938 35 H 0.062 0.938 36 H 0.059 0.941 37 H 0.059 0.941 38 H 0.061 0.939 39 H 0.069 0.931 40 H 0.063 0.937 41 H 0.067 0.933 42 H 0.368 0.632 43 H 0.031 0.969 44 H 0.068 0.932 45 H 0.063 0.937 46 H 0.017 0.983 47 H 0.091 0.909 48 H 0.044 0.956 49 H 0.019 0.981 50 H 0.259 0.741 51 H 0.048 0.952 52 H 0.056 0.944 53 H 0.021 0.979 54 H 0.054 0.946 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -11.730 -23.042 -6.960 26.776 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 -0.236 4.236 2 C -0.171 4.171 3 C -0.134 4.134 4 C -0.153 4.153 5 C -0.159 4.159 6 C -0.157 4.157 7 C -0.153 4.153 8 C -0.188 4.188 9 C 0.047 3.953 10 H 0.117 0.883 11 O -0.348 6.348 12 C -0.106 4.106 13 N -0.250 5.250 14 C -0.072 4.072 15 C -0.140 4.140 16 C 0.029 3.971 17 C -0.549 4.549 18 H 0.071 0.929 19 C -0.140 4.140 20 N -0.532 5.532 21 Si 0.718 3.282 22 H -0.203 1.203 23 H -0.214 1.214 24 H -0.204 1.204 25 C -0.143 4.143 26 C -0.068 4.068 27 H 0.114 0.886 28 H 0.114 0.886 29 H 0.125 0.875 30 H 0.085 0.915 31 H 0.090 0.910 32 H 0.080 0.920 33 H 0.080 0.920 34 H 0.080 0.920 35 H 0.081 0.919 36 H 0.078 0.922 37 H 0.077 0.923 38 H 0.079 0.921 39 H 0.088 0.912 40 H 0.082 0.918 41 H 0.086 0.914 42 H 0.214 0.786 43 H 0.049 0.951 44 H 0.087 0.913 45 H 0.081 0.919 46 H 0.035 0.965 47 H 0.109 0.891 48 H 0.062 0.938 49 H 0.037 0.963 50 H 0.069 0.931 51 H 0.067 0.933 52 H 0.075 0.925 53 H 0.039 0.961 54 H 0.073 0.927 Dipole moment (debyes) X Y Z Total from point charges -11.912 -22.373 -7.482 26.427 hybrid contribution 0.212 0.273 0.845 0.913 sum -11.700 -22.099 -6.637 25.871 Atomic orbital electron populations 1.23867 0.96030 1.01810 1.01848 1.23014 0.96060 0.98660 0.99328 1.20812 0.98319 0.95205 0.99110 1.21552 0.97710 0.97970 0.98029 1.21624 0.98150 0.97245 0.98853 1.21610 0.97941 0.97877 0.98230 1.21522 0.97766 0.97107 0.98910 1.22298 0.99054 0.98253 0.99214 1.22023 0.91542 0.96879 0.84867 0.88290 1.86624 1.51041 1.54424 1.42714 1.22803 0.96432 0.94314 0.97096 1.61982 1.25392 1.01185 1.36400 1.22342 0.94553 0.91816 0.98533 1.21627 0.98952 0.93914 0.99549 1.18684 0.93421 0.91020 0.93960 1.21177 0.92886 0.92058 1.48730 0.92852 1.24963 0.94897 0.98787 0.95336 1.69875 1.08927 1.24088 1.50274 0.86698 0.80431 0.82482 0.78605 1.20307 1.21398 1.20418 1.21665 0.98029 0.94436 1.00199 1.22127 0.96065 0.99038 0.89573 0.88615 0.88646 0.87527 0.91516 0.90980 0.91966 0.91996 0.91968 0.91883 0.92214 0.92255 0.92062 0.91210 0.91787 0.91418 0.78564 0.95088 0.91345 0.91906 0.96508 0.89121 0.93758 0.96321 0.93103 0.93328 0.92479 0.96056 0.92704 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 -0.20 -1.21 14.32 29.01 0.42 -0.79 16 2 C -0.15 -0.97 9.52 -36.03 -0.34 -1.31 16 3 C -0.10 -0.62 5.66 -27.88 -0.16 -0.77 16 4 C -0.12 -0.75 5.20 -26.73 -0.14 -0.89 16 5 C -0.12 -0.87 5.21 -26.73 -0.14 -1.01 16 6 C -0.12 -0.91 5.21 -26.73 -0.14 -1.05 16 7 C -0.12 -1.06 5.11 -26.73 -0.14 -1.20 16 8 C -0.15 -1.43 4.89 -26.73 -0.13 -1.56 16 9 C 0.11 1.35 2.38 -26.73 -0.06 1.28 16 10 H 0.10 1.42 6.27 -51.93 -0.33 1.09 16 11 O -0.54 -7.53 12.72 -35.23 -0.45 -7.98 16 12 C 0.02 0.31 4.79 -3.83 -0.02 0.29 16 13 N -0.52 -9.52 4.61 -234.67 -1.08 -10.60 16 14 C 0.05 1.11 5.04 -3.83 -0.02 1.09 16 15 C -0.10 -2.51 5.12 -26.65 -0.14 -2.64 16 16 C 0.05 1.22 2.16 -91.65 -0.20 1.02 16 17 C -0.51 -14.34 8.56 -34.44 -0.29 -14.64 16 18 H 0.05 1.48 7.74 -52.49 -0.41 1.07 16 19 C 0.06 1.72 5.31 -17.82 -0.09 1.62 16 20 N -0.89 -25.89 11.37 55.43 0.63 -25.26 16 21 Si 0.89 21.68 29.54 -169.99 -5.02 16.66 16 22 H -0.28 -6.71 7.11 56.52 0.40 -6.31 16 23 H -0.29 -6.96 7.11 56.52 0.40 -6.56 16 24 H -0.28 -6.70 7.11 56.52 0.40 -6.30 16 25 C -0.11 -2.28 5.32 -26.65 -0.14 -2.42 16 26 C 0.06 1.10 5.46 -3.83 -0.02 1.08 16 27 H 0.10 0.55 7.84 -52.49 -0.41 0.14 16 28 H 0.10 0.49 8.06 -52.49 -0.42 0.06 16 29 H 0.11 0.60 8.06 -52.49 -0.42 0.18 16 30 H 0.07 0.43 7.79 -51.93 -0.40 0.02 16 31 H 0.07 0.44 8.14 -51.93 -0.42 0.02 16 32 H 0.06 0.39 8.14 -51.93 -0.42 -0.03 16 33 H 0.06 0.42 8.14 -51.93 -0.42 0.00 16 34 H 0.06 0.46 8.14 -51.93 -0.42 0.04 16 35 H 0.06 0.46 8.14 -51.93 -0.42 0.04 16 36 H 0.06 0.44 8.14 -51.92 -0.42 0.02 16 37 H 0.06 0.45 8.14 -51.93 -0.42 0.03 16 38 H 0.06 0.60 8.14 -51.93 -0.42 0.18 16 39 H 0.07 0.70 7.82 -51.93 -0.41 0.29 16 40 H 0.06 0.55 8.14 -51.93 -0.42 0.13 16 41 H 0.07 0.62 8.14 -51.93 -0.42 0.20 16 42 H 0.37 3.87 9.05 45.56 0.41 4.28 16 43 H 0.03 0.43 8.14 -51.93 -0.42 0.01 16 44 H 0.07 0.86 8.14 -51.93 -0.42 0.43 16 45 H 0.06 1.22 5.87 -51.93 -0.30 0.92 16 46 H 0.02 0.35 8.14 -51.92 -0.42 -0.07 16 47 H 0.09 2.46 6.17 -51.93 -0.32 2.14 16 48 H 0.04 1.13 8.14 -51.93 -0.42 0.71 16 49 H 0.02 0.52 8.14 -51.93 -0.42 0.10 16 50 H 0.26 7.20 8.31 -40.82 -0.34 6.86 16 51 H 0.05 1.01 8.14 -51.93 -0.42 0.59 16 52 H 0.06 1.27 8.14 -51.93 -0.42 0.84 16 53 H 0.02 0.40 8.14 -51.93 -0.42 -0.02 16 54 H 0.05 0.89 8.12 -51.93 -0.42 0.47 16 LS Contribution 416.48 15.07 6.28 6.28 Total: -1.00 -29.66 416.48 -11.58 -41.25 By element: Atomic # 1 Polarization: 11.73 SS G_CDS: -10.18 Total: 1.55 kcal Atomic # 6 Polarization: -20.13 SS G_CDS: -1.76 Total: -21.89 kcal Atomic # 7 Polarization: -35.41 SS G_CDS: -0.45 Total: -35.86 kcal Atomic # 8 Polarization: -7.53 SS G_CDS: -0.45 Total: -7.98 kcal Atomic # 14 Polarization: 21.68 SS G_CDS: -5.02 Total: 16.66 kcal Total LS contribution 6.28 Total: 6.28 kcal Total: -29.66 -11.58 -41.25 kcal The number of atoms in the molecule is 54 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. ZINC001253239347.mol2 54 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 -33.972 kcal (2) G-P(sol) polarization free energy of solvation -29.664 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -63.636 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -11.582 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -41.246 kcal (6) G-S(sol) free energy of system = (1) + (5) -75.218 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.64 seconds