Wall clock time and date at job start Sat Apr 11 2020 06:12:35 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 1.53008 * 1 3 3 C 1.52996 * 109.46855 * 2 1 4 4 C 1.53004 * 109.47070 * 119.99963 * 2 1 3 5 5 H 1.08994 * 109.46778 * 295.91996 * 4 2 1 6 6 C 1.50701 * 109.46917 * 55.92247 * 4 2 1 7 7 O 1.21283 * 120.00036 * 101.70568 * 6 4 2 8 8 N 1.34771 * 119.99823 * 281.70172 * 6 4 2 9 9 C 1.46504 * 119.99760 * 175.13784 * 8 6 4 10 10 C 1.52996 * 109.47010 * 179.97438 * 9 8 6 11 11 H 1.08998 * 112.95712 * 72.86273 * 10 9 8 12 12 C 1.53941 * 113.76251 * 204.50762 * 10 9 8 13 13 C 1.53931 * 86.45805 * 137.98841 * 12 10 9 14 14 N 1.47966 * 113.76340 * 301.06967 * 10 9 8 15 15 C 1.46891 * 111.00039 * 108.09802 * 14 10 9 16 16 C 1.50698 * 109.47113 * 190.00225 * 15 14 10 17 17 O 1.21287 * 120.00131 * 359.97438 * 16 15 14 18 18 N 1.34782 * 119.99887 * 180.02562 * 16 15 14 19 19 C 1.37102 * 119.99723 * 180.02562 * 18 16 15 20 20 H 1.07999 * 120.00061 * 359.97438 * 19 18 16 21 21 C 1.38949 * 119.99990 * 179.97438 * 19 18 16 22 22 N 1.31412 * 119.99662 * 359.97438 * 21 19 18 23 23 Si 1.86790 * 119.99995 * 179.97438 * 21 19 18 24 24 H 1.48491 * 109.47469 * 59.99967 * 23 21 19 25 25 H 1.48505 * 109.47005 * 179.97438 * 23 21 19 26 26 H 1.48505 * 109.47439 * 299.99409 * 23 21 19 27 27 N 1.46900 * 109.46549 * 175.92159 * 4 2 1 28 28 C 1.46897 * 111.00034 * 321.90695 * 27 4 2 29 29 C 1.46900 * 110.99951 * 85.86620 * 27 4 2 30 30 H 1.09003 * 109.47084 * 295.15474 * 1 2 3 31 31 H 1.08993 * 109.46985 * 55.15514 * 1 2 3 32 32 H 1.08996 * 109.46927 * 175.15564 * 1 2 3 33 33 H 1.08998 * 109.46575 * 240.00443 * 2 1 3 34 34 H 1.09004 * 109.47505 * 313.97696 * 3 2 1 35 35 H 1.09001 * 109.47314 * 73.97280 * 3 2 1 36 36 H 1.08998 * 109.47070 * 193.97614 * 3 2 1 37 37 H 0.96996 * 120.00170 * 355.13825 * 8 6 4 38 38 H 1.09007 * 109.46870 * 60.00738 * 9 8 6 39 39 H 1.08997 * 109.47574 * 300.00329 * 9 8 6 40 40 H 1.09002 * 113.73513 * 252.40333 * 12 10 9 41 41 H 1.09001 * 113.72606 * 23.57361 * 12 10 9 42 42 H 1.08996 * 113.76180 * 90.65646 * 13 12 10 43 43 H 1.09006 * 113.75657 * 222.01443 * 13 12 10 44 44 H 1.08999 * 109.47262 * 310.00564 * 15 14 10 45 45 H 1.09004 * 109.47418 * 70.00174 * 15 14 10 46 46 H 0.96996 * 120.00393 * 359.97438 * 18 16 15 47 47 H 0.96998 * 119.99863 * 180.02562 * 22 21 19 48 48 H 1.08997 * 109.47202 * 67.22119 * 28 27 4 49 49 H 1.09000 * 109.46880 * 187.21534 * 28 27 4 50 50 H 1.09003 * 109.47357 * 307.21226 * 28 27 4 51 51 H 1.08992 * 109.47485 * 66.08749 * 29 27 4 52 52 H 1.08998 * 109.46717 * 186.08915 * 29 27 4 53 53 H 1.09001 * 109.46875 * 306.08018 * 29 27 4 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 1.5301 0.0000 0.0000 3 6 2.0400 1.4425 0.0000 4 6 2.0401 -0.7213 1.2493 5 1 1.7377 -0.1669 2.1377 6 6 1.4569 -2.1099 1.3008 7 8 2.1299 -3.0629 0.9694 8 7 0.1876 -2.2927 1.7151 9 6 -0.4144 -3.6274 1.6646 10 6 -1.8503 -3.5594 2.1884 11 1 -2.5342 -3.0741 1.4922 12 6 -2.3734 -4.8980 2.7400 13 6 -2.9885 -4.0758 3.8867 14 7 -1.9553 -3.0595 3.5771 15 6 -2.5215 -1.7045 3.6074 16 6 -2.3875 -1.1350 4.9962 17 8 -1.8715 -1.7934 5.8744 18 7 -2.8420 0.1056 5.2625 19 6 -2.7196 0.6239 6.5259 20 1 -2.2594 0.0379 7.3077 21 6 -3.1876 1.9031 6.8004 22 7 -3.7471 2.6162 5.8490 23 14 -3.0215 2.6089 8.5218 24 1 -1.5860 2.6638 8.8980 25 1 -3.5934 3.9791 8.5523 26 1 -3.7526 1.7454 9.4837 27 7 3.5058 -0.8071 1.2009 28 6 3.9733 -1.0614 -0.1682 29 6 4.1227 0.4074 1.7509 30 1 -0.3633 0.4368 0.9302 31 1 -0.3633 0.5871 -0.8434 32 1 -0.3633 -1.0240 -0.0868 33 1 1.8933 -0.5138 -0.8900 34 1 1.4883 2.0229 -0.7395 35 1 1.8936 1.8796 0.9877 36 1 3.1013 1.4527 -0.2482 37 1 -0.3274 -1.5407 2.0468 38 1 0.1659 -4.3114 2.2841 39 1 -0.4194 -3.9851 0.6350 40 1 -3.1126 -5.3780 2.0987 41 1 -1.5846 -5.5781 3.0618 42 1 -4.0069 -3.7409 3.6898 43 1 -2.8732 -4.5360 4.8681 44 1 -1.9850 -1.0706 2.9014 45 1 -3.5753 -1.7447 3.3313 46 1 -3.2550 0.6320 4.5603 47 1 -4.0735 3.5093 6.0405 48 1 3.7619 -0.1927 -0.7916 49 1 5.0473 -1.2475 -0.1567 50 1 3.4580 -1.9328 -0.5722 51 1 3.9026 0.4762 2.8162 52 1 5.2020 0.3647 1.6049 53 1 3.7212 1.2823 1.2396 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 ZINC001276866657.mol2 53 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sat Apr 11 2020 06:12:35 Heat of formation + Delta-G solvation = -17.227262 kcal Electronic energy + Delta-G solvation = -31641.380296 eV Core-core repulsion = 27549.963758 eV Total energy + Delta-G solvation = -4091.416538 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.226 amu Computer time = 0.68 seconds Orbital eigenvalues (eV) -40.64025 -39.91307 -37.87564 -37.57532 -34.76360 -33.93348 -33.63653 -31.38333 -30.65469 -29.38054 -27.96569 -27.39296 -27.03988 -25.79123 -23.72580 -23.47137 -22.40974 -20.97886 -20.06365 -19.35245 -19.29190 -17.92552 -17.26589 -16.55669 -16.16803 -15.86777 -15.80298 -15.44589 -15.20335 -14.68898 -14.62891 -14.47754 -14.24255 -13.83931 -13.79826 -13.53949 -13.14083 -12.86538 -12.73703 -12.57552 -12.54728 -12.41990 -12.12928 -11.98934 -11.79857 -11.73127 -11.60888 -11.50236 -11.41372 -11.31150 -11.25014 -11.04699 -10.88920 -10.82201 -10.65309 -10.45744 -10.22519 -9.60060 -9.50938 -8.87887 -8.76154 -8.24997 -8.19695 -7.98079 -6.43825 -3.84432 2.75458 3.08373 3.18491 3.24205 3.28777 3.80835 3.87320 4.00980 4.19732 4.45339 4.50292 4.57770 4.69571 4.75361 4.96044 4.98883 5.06940 5.10423 5.13234 5.18068 5.24127 5.30243 5.32333 5.39782 5.43226 5.44023 5.50053 5.51565 5.56560 5.61479 5.62755 5.66371 5.77075 5.79215 5.87528 5.90909 5.92077 5.95231 6.03614 6.04294 6.20784 6.24566 6.45850 6.61968 6.81527 6.95036 7.15376 7.53169 7.62296 8.03852 8.37944 8.60037 9.16742 9.52145 10.04847 10.73891 Molecular weight = 340.23amu Principal moments of inertia in cm(-1) A = 0.008745 B = 0.003566 C = 0.002801 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 3201.128477 B = 7850.949867 C = 9993.703771 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.159 4.159 2 C -0.119 4.119 3 C -0.154 4.154 4 C 0.068 3.932 5 H 0.102 0.898 6 C 0.526 3.474 7 O -0.530 6.530 8 N -0.722 5.722 9 C 0.145 3.855 10 C 0.007 3.993 11 H 0.082 0.918 12 C -0.133 4.133 13 C 0.011 3.989 14 N -0.440 5.440 15 C 0.010 3.990 16 C 0.445 3.555 17 O -0.571 6.571 18 N -0.567 5.567 19 C -0.298 4.298 20 H 0.102 0.898 21 C 0.023 3.977 22 N -0.903 5.903 23 Si 0.929 3.071 24 H -0.273 1.273 25 H -0.284 1.284 26 H -0.274 1.274 27 N -0.521 5.521 28 C 0.022 3.978 29 C 0.004 3.996 30 H 0.061 0.939 31 H 0.061 0.939 32 H 0.064 0.936 33 H 0.082 0.918 34 H 0.060 0.940 35 H 0.063 0.937 36 H 0.062 0.938 37 H 0.400 0.600 38 H 0.074 0.926 39 H 0.067 0.933 40 H 0.073 0.927 41 H 0.093 0.907 42 H 0.068 0.932 43 H 0.093 0.907 44 H 0.078 0.922 45 H 0.059 0.941 46 H 0.390 0.610 47 H 0.271 0.729 48 H 0.029 0.971 49 H 0.064 0.936 50 H 0.077 0.923 51 H 0.069 0.931 52 H 0.067 0.933 53 H 0.047 0.953 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 5.962 -4.875 -16.177 17.917 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 -0.217 4.217 2 C -0.139 4.139 3 C -0.211 4.211 4 C -0.044 4.044 5 H 0.120 0.880 6 C 0.312 3.688 7 O -0.406 6.406 8 N -0.376 5.376 9 C 0.020 3.980 10 C -0.103 4.103 11 H 0.100 0.900 12 C -0.172 4.172 13 C -0.118 4.118 14 N -0.163 5.163 15 C -0.122 4.122 16 C 0.230 3.770 17 O -0.454 6.454 18 N -0.204 5.204 19 C -0.428 4.428 20 H 0.120 0.880 21 C -0.178 4.178 22 N -0.545 5.545 23 Si 0.756 3.244 24 H -0.199 1.199 25 H -0.210 1.210 26 H -0.199 1.199 27 N -0.244 5.244 28 C -0.126 4.126 29 C -0.143 4.143 30 H 0.080 0.920 31 H 0.080 0.920 32 H 0.082 0.918 33 H 0.100 0.900 34 H 0.079 0.921 35 H 0.082 0.918 36 H 0.081 0.919 37 H 0.236 0.764 38 H 0.093 0.907 39 H 0.086 0.914 40 H 0.091 0.909 41 H 0.112 0.888 42 H 0.086 0.914 43 H 0.111 0.889 44 H 0.096 0.904 45 H 0.077 0.923 46 H 0.223 0.777 47 H 0.081 0.919 48 H 0.048 0.952 49 H 0.083 0.917 50 H 0.096 0.904 51 H 0.088 0.912 52 H 0.086 0.914 53 H 0.065 0.935 Dipole moment (debyes) X Y Z Total from point charges 7.471 -6.148 -15.100 17.934 hybrid contribution -1.557 2.056 -0.302 2.597 sum 5.914 -4.091 -15.402 16.998 Atomic orbital electron populations 1.22055 0.94296 1.02658 1.02665 1.21707 0.97047 0.96768 0.98367 1.22176 1.01017 0.95295 1.02642 1.21803 0.89333 0.93710 0.99599 0.88005 1.20335 0.81038 0.90804 0.76673 1.90643 1.59181 1.42608 1.48153 1.46057 1.14143 1.11472 1.65914 1.21214 0.91506 0.84874 1.00369 1.23810 0.96409 0.97380 0.92731 0.90003 1.23330 1.00711 0.95748 0.97362 1.23887 0.94205 0.93385 1.00314 1.68464 1.35131 1.00376 1.12358 1.22519 0.98807 0.92653 0.98260 1.19646 0.84876 0.83331 0.89164 1.90540 1.47498 1.60062 1.47295 1.41864 1.53296 1.13246 1.11994 1.19640 1.36919 0.98456 0.87755 0.88043 1.25225 0.96819 0.96288 0.99497 1.69597 1.40233 1.11754 1.32911 0.85943 0.78785 0.77751 0.81917 1.19891 1.20987 1.19923 1.61752 1.04031 1.36551 1.22024 1.22531 1.00979 1.00736 0.88380 1.22830 0.99707 0.91002 1.00781 0.91977 0.92003 0.91754 0.89968 0.92072 0.91812 0.91938 0.76384 0.90746 0.91450 0.90875 0.88803 0.91369 0.88861 0.90370 0.92294 0.77653 0.91875 0.95220 0.91691 0.90413 0.91195 0.91369 0.93487 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 -0.16 -1.46 7.89 37.16 0.29 -1.17 16 2 C -0.12 -1.15 1.96 -90.62 -0.18 -1.33 16 3 C -0.15 -1.31 7.40 37.16 0.28 -1.04 16 4 C 0.07 0.82 1.92 -68.86 -0.13 0.69 16 5 H 0.10 1.27 7.80 -51.93 -0.40 0.86 16 6 C 0.53 7.53 6.42 -10.99 -0.07 7.46 16 7 O -0.53 -9.20 15.08 5.56 0.08 -9.11 16 8 N -0.72 -9.36 3.99 -60.29 -0.24 -9.60 16 9 C 0.14 1.76 5.81 -4.04 -0.02 1.74 16 10 C 0.01 0.08 3.39 -66.64 -0.23 -0.15 16 11 H 0.08 0.81 7.93 -51.93 -0.41 0.39 16 12 C -0.13 -1.39 7.83 -25.80 -0.20 -1.59 16 13 C 0.01 0.15 7.97 -2.63 -0.02 0.12 16 14 N -0.44 -6.80 5.33 -231.91 -1.24 -8.04 16 15 C 0.01 0.16 5.12 -4.98 -0.03 0.14 16 16 C 0.44 10.20 7.83 -10.98 -0.09 10.12 16 17 O -0.57 -15.45 16.01 5.55 0.09 -15.37 16 18 N -0.57 -13.90 5.29 -10.96 -0.06 -13.96 16 19 C -0.30 -8.17 9.68 -14.93 -0.14 -8.32 16 20 H 0.10 2.94 7.16 -52.49 -0.38 2.57 16 21 C 0.02 0.61 5.50 -17.47 -0.10 0.51 16 22 N -0.90 -24.00 13.05 55.50 0.72 -23.28 16 23 Si 0.93 20.83 29.55 -169.99 -5.02 15.81 16 24 H -0.27 -6.12 7.11 56.52 0.40 -5.72 16 25 H -0.28 -6.22 7.11 56.52 0.40 -5.82 16 26 H -0.27 -6.12 7.11 56.52 0.40 -5.72 16 27 N -0.52 -6.42 4.58 -244.59 -1.12 -7.54 16 28 C 0.02 0.23 7.93 60.06 0.48 0.71 16 29 C 0.00 0.05 9.17 60.06 0.55 0.60 16 30 H 0.06 0.59 7.93 -51.93 -0.41 0.18 16 31 H 0.06 0.51 8.08 -51.93 -0.42 0.09 16 32 H 0.06 0.61 6.32 -51.93 -0.33 0.28 16 33 H 0.08 0.82 6.16 -51.93 -0.32 0.50 16 34 H 0.06 0.47 8.02 -51.93 -0.42 0.06 16 35 H 0.06 0.57 7.56 -51.93 -0.39 0.18 16 36 H 0.06 0.50 4.86 -51.93 -0.25 0.25 16 37 H 0.40 5.05 5.48 -40.82 -0.22 4.83 16 38 H 0.07 1.05 7.91 -51.93 -0.41 0.64 16 39 H 0.07 0.74 8.14 -51.93 -0.42 0.32 16 40 H 0.07 0.60 8.14 -51.93 -0.42 0.18 16 41 H 0.09 0.99 7.94 -51.93 -0.41 0.58 16 42 H 0.07 0.85 7.49 -51.93 -0.39 0.46 16 43 H 0.09 1.40 8.14 -51.93 -0.42 0.98 16 44 H 0.08 1.12 6.40 -51.93 -0.33 0.79 16 45 H 0.06 0.87 7.39 -51.93 -0.38 0.49 16 46 H 0.39 9.09 7.90 -40.82 -0.32 8.77 16 47 H 0.27 6.87 8.31 -40.82 -0.34 6.53 16 48 H 0.03 0.27 5.13 -51.93 -0.27 0.00 16 49 H 0.06 0.65 8.14 -51.93 -0.42 0.22 16 50 H 0.08 0.96 6.53 -51.93 -0.34 0.62 16 51 H 0.07 0.75 8.14 -51.93 -0.42 0.33 16 52 H 0.07 0.62 8.08 -51.93 -0.42 0.20 16 53 H 0.05 0.42 4.01 -51.93 -0.21 0.21 16 LS Contribution 405.13 15.07 6.11 6.11 Total: -1.00 -33.28 405.13 -8.98 -42.26 By element: Atomic # 1 Polarization: 22.91 SS G_CDS: -8.69 Total: 14.22 kcal Atomic # 6 Polarization: 8.11 SS G_CDS: 0.39 Total: 8.50 kcal Atomic # 7 Polarization: -60.48 SS G_CDS: -1.93 Total: -62.41 kcal Atomic # 8 Polarization: -24.65 SS G_CDS: 0.17 Total: -24.48 kcal Atomic # 14 Polarization: 20.83 SS G_CDS: -5.02 Total: 15.81 kcal Total LS contribution 6.11 Total: 6.11 kcal Total: -33.28 -8.98 -42.26 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. ZINC001276866657.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 25.032 kcal (2) G-P(sol) polarization free energy of solvation -33.283 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -8.251 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.976 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.259 kcal (6) G-S(sol) free energy of system = (1) + (5) -17.227 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.68 seconds