Wall clock time and date at job start Sat Apr 11 2020 06:11:03 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 N 2 2 C 1.31507 * 1 3 3 Si 1.86805 * 120.00206 * 2 1 4 4 H 1.48496 * 109.47075 * 239.99716 * 3 2 1 5 5 H 1.48496 * 109.46878 * 359.97438 * 3 2 1 6 6 H 1.48498 * 109.47093 * 120.00100 * 3 2 1 7 7 C 1.37885 * 119.99720 * 179.97438 * 2 1 3 8 8 H 1.07996 * 119.99518 * 180.02562 * 7 2 1 9 9 C 1.50693 * 120.00213 * 359.97438 * 7 2 1 10 10 N 1.46500 * 109.47392 * 179.97438 * 9 7 2 11 11 C 1.46501 * 120.00400 * 263.73542 * 10 9 7 12 12 C 1.52996 * 109.46983 * 269.99915 * 11 10 9 13 13 N 1.46894 * 109.47071 * 179.97438 * 12 11 10 14 14 C 1.47008 * 111.00249 * 293.63149 * 13 12 11 15 15 C 1.53103 * 109.26306 * 177.60698 * 14 13 12 16 16 O 1.43013 * 109.25531 * 56.84628 * 15 14 13 17 17 C 1.43009 * 113.74526 * 301.33600 * 16 15 14 18 18 C 1.47021 * 111.00095 * 169.99621 * 13 12 11 19 19 C 1.34773 * 119.99680 * 83.73098 * 10 9 7 20 20 O 1.21282 * 120.00112 * 184.73376 * 19 10 9 21 21 C 1.50708 * 120.00085 * 4.73291 * 19 10 9 22 22 H 1.08998 * 109.47071 * 315.96339 * 21 19 10 23 23 C 1.53004 * 109.46911 * 75.96284 * 21 19 10 24 24 C 1.52995 * 109.46900 * 180.02562 * 23 21 19 25 25 C 1.52999 * 109.47158 * 299.99866 * 24 23 21 26 26 C 1.53004 * 109.47106 * 60.00260 * 25 24 23 27 27 H 1.09000 * 109.46988 * 179.97438 * 26 25 24 28 28 O 1.42898 * 109.47011 * 60.00119 * 26 25 24 29 29 C 1.52995 * 109.46900 * 299.99898 * 26 25 24 30 30 H 0.97003 * 120.00220 * 359.97438 * 1 2 3 31 31 H 1.09006 * 109.46789 * 60.00298 * 9 7 2 32 32 H 1.09001 * 109.47351 * 300.00635 * 9 7 2 33 33 H 1.09003 * 109.46746 * 29.99532 * 11 10 9 34 34 H 1.08992 * 109.47237 * 149.99814 * 11 10 9 35 35 H 1.09007 * 109.46937 * 299.99903 * 12 11 10 36 36 H 1.08997 * 109.47679 * 59.99882 * 12 11 10 37 37 H 1.09002 * 109.51261 * 297.54142 * 14 13 12 38 38 H 1.09000 * 109.50460 * 57.67504 * 14 13 12 39 39 H 1.09001 * 109.50366 * 296.91866 * 15 14 13 40 40 H 1.08997 * 109.54326 * 176.80927 * 15 14 13 41 41 H 1.09001 * 109.50312 * 298.73551 * 17 16 15 42 42 H 1.09003 * 109.54615 * 178.62609 * 17 16 15 43 43 H 1.08990 * 109.50654 * 302.32987 * 18 13 12 44 44 H 1.09000 * 109.50337 * 62.41712 * 18 13 12 45 45 H 1.08998 * 109.47208 * 60.00139 * 23 21 19 46 46 H 1.09000 * 109.46988 * 300.00357 * 23 21 19 47 47 H 1.09000 * 109.46968 * 180.02562 * 24 23 21 48 48 H 1.08998 * 109.47158 * 60.00008 * 24 23 21 49 49 H 1.08998 * 109.47202 * 300.00115 * 25 24 23 50 50 H 1.09004 * 109.47322 * 180.02562 * 25 24 23 51 51 H 0.96699 * 114.00607 * 59.99625 * 28 26 25 52 52 H 1.09000 * 109.46966 * 180.02562 * 29 26 25 53 53 H 1.08998 * 109.47158 * 299.99992 * 29 26 25 Note: An asterisk (*) indicates this parameter was or will be optimized. Cartesian coordinates (angstroms) NO. Atom X Y Z 1 7 0.0000 0.0000 0.0000 2 6 1.3151 0.0000 0.0000 3 14 2.2491 1.6177 0.0000 4 1 3.1029 1.6963 -1.2124 5 1 1.2842 2.7464 -0.0006 6 1 3.1029 1.6964 1.2125 7 6 2.0044 -1.1941 0.0005 8 1 3.0844 -1.1941 0.0010 9 6 1.2510 -2.4992 0.0017 10 7 2.2029 -3.6128 0.0015 11 6 2.5727 -4.2601 -1.2596 12 6 1.6117 -5.4171 -1.5399 13 7 1.9821 -6.0659 -2.8047 14 6 1.7701 -5.1603 -3.9432 15 6 2.2237 -5.8532 -5.2310 16 8 1.5126 -7.0851 -5.3793 17 6 1.6969 -7.9913 -4.2885 18 6 1.2381 -7.3201 -2.9912 19 6 2.7385 -4.0416 1.1615 20 8 3.5902 -4.9050 1.1536 21 6 2.2791 -3.4482 2.4684 22 1 2.2065 -2.3651 2.3701 23 6 0.9080 -4.0203 2.8342 24 6 0.4414 -3.4174 4.1607 25 6 1.4479 -3.7628 5.2600 26 6 2.8190 -3.1908 4.8942 27 1 3.5359 -3.4365 5.6776 28 8 2.7236 -1.7709 4.7648 29 6 3.2856 -3.7937 3.5677 30 1 -0.4850 0.8401 0.0004 31 1 0.6240 -2.5575 -0.8881 32 1 0.6245 -2.5563 0.8919 33 1 2.5145 -3.5347 -2.0711 34 1 3.5906 -4.6429 -1.1867 35 1 1.6699 -6.1425 -0.7284 36 1 0.5937 -5.0344 -1.6129 37 1 0.7117 -4.9107 -4.0177 38 1 2.3501 -4.2492 -3.7965 39 1 3.2936 -6.0546 -5.1784 40 1 2.0162 -5.2080 -6.0847 41 1 2.7516 -8.2549 -4.2086 42 1 1.1085 -8.8927 -4.4598 43 1 1.4298 -7.9855 -2.1496 44 1 0.1711 -7.1051 -3.0496 45 1 0.9806 -5.1034 2.9326 46 1 0.1909 -3.7738 2.0513 47 1 -0.5352 -3.8252 4.4216 48 1 0.3686 -2.3343 4.0620 49 1 1.5206 -4.8459 5.3588 50 1 1.1152 -3.3337 6.2052 51 1 2.4323 -1.3212 5.5698 52 1 4.2626 -3.3865 3.3073 53 1 3.3584 -4.8767 3.6665 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 ZINC000439462987.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 06:11:03 Heat of formation + Delta-G solvation = -140.417146 kcal Electronic energy + Delta-G solvation = -31924.391594 eV Core-core repulsion = 27795.340391 eV Total energy + Delta-G solvation = -4129.051203 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.98 seconds Orbital eigenvalues (eV) -39.89930 -39.44965 -38.02671 -36.10905 -34.81346 -34.58850 -32.58516 -31.25970 -30.84623 -29.87583 -29.17468 -27.21540 -25.94195 -24.03817 -23.51512 -22.81982 -22.18006 -21.54126 -20.31408 -19.55991 -18.20903 -16.82426 -16.59992 -16.45250 -16.16501 -16.14481 -15.66353 -15.20949 -15.07291 -14.84337 -14.60558 -14.39352 -14.30155 -14.08835 -13.69160 -13.47158 -13.07203 -12.79596 -12.46451 -12.29867 -12.18517 -12.13706 -11.99384 -11.91367 -11.58076 -11.42758 -11.35375 -11.20925 -10.97719 -10.77044 -10.75077 -10.67628 -10.55409 -10.36691 -10.33142 -10.05241 -9.93138 -9.78706 -9.64431 -9.41972 -8.83547 -8.50512 -8.34590 -7.69057 -6.15548 -4.21945 3.28303 3.31905 3.35579 3.44201 3.61814 3.82595 4.20812 4.38135 4.50238 4.84480 4.94403 4.96986 4.99773 5.02046 5.11395 5.14099 5.18257 5.25276 5.39825 5.50790 5.52117 5.54852 5.56628 5.58506 5.65532 5.68971 5.75405 5.79440 5.82708 5.83812 5.94880 5.95605 6.06195 6.13442 6.23738 6.32413 6.37523 6.45452 6.49114 6.55848 6.65692 6.73695 6.96121 6.98666 7.05408 7.09964 7.23987 7.58060 7.79988 7.92071 8.09274 8.36128 8.82896 9.07961 9.45903 10.91106 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.009478 B = 0.003782 C = 0.002950 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2953.503919 B = 7402.316578 C = 9489.802328 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 N -0.892 5.892 2 C 0.068 3.932 3 Si 0.895 3.105 4 H -0.277 1.277 5 H -0.287 1.287 6 H -0.273 1.273 7 C -0.535 4.535 8 H 0.059 0.941 9 C 0.235 3.765 10 N -0.596 5.596 11 C 0.124 3.876 12 C 0.046 3.954 13 N -0.533 5.533 14 C 0.012 3.988 15 C 0.065 3.935 16 O -0.389 6.389 17 C 0.065 3.935 18 C 0.018 3.982 19 C 0.524 3.476 20 O -0.576 6.576 21 C -0.101 4.101 22 H 0.123 0.877 23 C -0.105 4.105 24 C -0.111 4.111 25 C -0.151 4.151 26 C 0.105 3.895 27 H 0.050 0.950 28 O -0.554 6.554 29 C -0.089 4.089 30 H 0.265 0.735 31 H 0.031 0.969 32 H 0.045 0.955 33 H 0.074 0.926 34 H 0.080 0.920 35 H 0.074 0.926 36 H 0.037 0.963 37 H 0.044 0.956 38 H 0.093 0.907 39 H 0.059 0.941 40 H 0.097 0.903 41 H 0.059 0.941 42 H 0.095 0.905 43 H 0.084 0.916 44 H 0.041 0.959 45 H 0.054 0.946 46 H 0.074 0.926 47 H 0.058 0.942 48 H 0.075 0.925 49 H 0.067 0.933 50 H 0.059 0.941 51 H 0.370 0.630 52 H 0.068 0.932 53 H 0.077 0.923 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 0.278 -10.571 2.110 10.784 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 N -0.530 5.530 2 C -0.135 4.135 3 Si 0.722 3.278 4 H -0.203 1.203 5 H -0.212 1.212 6 H -0.198 1.198 7 C -0.574 4.574 8 H 0.078 0.922 9 C 0.116 3.884 10 N -0.326 5.326 11 C 0.000 4.000 12 C -0.083 4.083 13 N -0.259 5.259 14 C -0.116 4.116 15 C -0.012 4.012 16 O -0.308 6.308 17 C -0.012 4.012 18 C -0.110 4.110 19 C 0.313 3.687 20 O -0.457 6.457 21 C -0.122 4.122 22 H 0.141 0.859 23 C -0.143 4.143 24 C -0.149 4.149 25 C -0.188 4.188 26 C 0.046 3.954 27 H 0.068 0.932 28 O -0.358 6.358 29 C -0.127 4.127 30 H 0.074 0.926 31 H 0.049 0.951 32 H 0.063 0.937 33 H 0.092 0.908 34 H 0.099 0.901 35 H 0.093 0.907 36 H 0.056 0.944 37 H 0.062 0.938 38 H 0.111 0.889 39 H 0.077 0.923 40 H 0.115 0.885 41 H 0.077 0.923 42 H 0.113 0.887 43 H 0.103 0.897 44 H 0.059 0.941 45 H 0.073 0.927 46 H 0.093 0.907 47 H 0.076 0.924 48 H 0.094 0.906 49 H 0.086 0.914 50 H 0.078 0.922 51 H 0.215 0.785 52 H 0.087 0.913 53 H 0.095 0.905 Dipole moment (debyes) X Y Z Total from point charges 1.120 -11.170 1.333 11.305 hybrid contribution -0.609 1.476 0.791 1.782 sum 0.511 -9.694 2.123 9.937 Atomic orbital electron populations 1.69906 1.05974 1.27315 1.49824 1.24890 0.94798 0.99155 0.94619 0.86600 0.79631 0.82649 0.78915 1.20262 1.21229 1.19850 1.21434 0.93532 0.90450 1.51967 0.92241 1.19532 0.87615 0.82621 0.98662 1.48181 1.45286 1.34217 1.04962 1.21156 0.98638 0.93374 0.86869 1.22508 0.97949 0.97240 0.90604 1.62140 1.56632 1.04805 1.02317 1.22878 1.00721 0.96917 0.91082 1.22682 0.96212 0.85351 0.96977 1.87952 1.71604 1.27906 1.43309 1.22640 1.01120 0.92083 0.85337 1.22760 0.96416 0.92742 0.99088 1.20581 0.80773 0.81409 0.85959 1.90570 1.33174 1.34007 1.87979 1.21199 0.95200 1.04460 0.91314 0.85919 1.21477 0.95882 0.99119 0.97836 1.21404 0.97212 1.02270 0.94010 1.22260 0.96617 1.01330 0.98636 1.21799 0.94855 0.81353 0.97361 0.93238 1.86681 1.90671 1.18524 1.39969 1.21325 0.98837 1.00243 0.92306 0.92564 0.95064 0.93739 0.90772 0.90130 0.90730 0.94444 0.93769 0.88888 0.92254 0.88493 0.92299 0.88712 0.89745 0.94072 0.92709 0.90718 0.92373 0.90604 0.91406 0.92179 0.78458 0.91321 0.90468 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 N -0.89 -24.38 13.29 55.43 0.74 -23.64 16 2 C 0.07 1.81 5.46 -17.82 -0.10 1.71 16 3 Si 0.89 20.85 29.54 -169.99 -5.02 15.83 16 4 H -0.28 -6.43 7.11 56.52 0.40 -6.03 16 5 H -0.29 -6.60 7.11 56.52 0.40 -6.20 16 6 H -0.27 -6.40 7.11 56.52 0.40 -6.00 16 7 C -0.54 -13.96 8.57 -34.44 -0.30 -14.26 16 8 H 0.06 1.61 7.81 -52.49 -0.41 1.20 16 9 C 0.24 5.52 4.79 -5.20 -0.02 5.49 16 10 N -0.60 -12.54 2.47 -175.06 -0.43 -12.98 16 11 C 0.12 2.32 5.35 -4.04 -0.02 2.30 16 12 C 0.05 0.75 5.28 -3.83 -0.02 0.73 16 13 N -0.53 -7.70 4.73 -234.31 -1.11 -8.80 16 14 C 0.01 0.16 5.44 -3.71 -0.02 0.14 16 15 C 0.06 0.76 7.01 37.21 0.26 1.02 16 16 O -0.39 -5.04 10.83 -35.23 -0.38 -5.42 16 17 C 0.07 0.72 7.01 37.21 0.26 0.98 16 18 C 0.02 0.23 5.65 -3.71 -0.02 0.21 16 19 C 0.52 11.07 6.81 -10.98 -0.07 10.99 16 20 O -0.58 -13.09 15.56 5.56 0.09 -13.00 16 21 C -0.10 -1.91 1.54 -91.77 -0.14 -2.05 16 22 H 0.12 2.72 6.24 -51.93 -0.32 2.40 16 23 C -0.11 -1.74 4.93 -26.73 -0.13 -1.87 16 24 C -0.11 -1.58 5.78 -26.73 -0.15 -1.73 16 25 C -0.15 -1.81 5.64 -26.73 -0.15 -1.96 16 26 C 0.11 1.44 3.77 -26.73 -0.10 1.34 16 27 H 0.05 0.58 8.14 -51.93 -0.42 0.16 16 28 O -0.55 -8.36 11.97 -35.23 -0.42 -8.78 16 29 C -0.09 -1.49 4.36 -26.73 -0.12 -1.61 16 30 H 0.26 6.94 8.31 -40.82 -0.34 6.60 16 31 H 0.03 0.77 8.02 -51.93 -0.42 0.36 16 32 H 0.04 1.07 4.84 -51.93 -0.25 0.82 16 33 H 0.07 1.38 6.45 -51.93 -0.33 1.05 16 34 H 0.08 1.60 7.36 -51.93 -0.38 1.21 16 35 H 0.07 1.27 8.04 -51.92 -0.42 0.85 16 36 H 0.04 0.64 8.12 -51.93 -0.42 0.21 16 37 H 0.04 0.63 8.14 -51.93 -0.42 0.20 16 38 H 0.09 1.27 6.38 -51.93 -0.33 0.93 16 39 H 0.06 0.67 8.14 -51.93 -0.42 0.25 16 40 H 0.10 0.97 8.14 -51.93 -0.42 0.54 16 41 H 0.06 0.63 8.14 -51.93 -0.42 0.21 16 42 H 0.09 0.83 8.14 -51.93 -0.42 0.41 16 43 H 0.08 0.96 8.09 -51.93 -0.42 0.54 16 44 H 0.04 0.52 8.14 -51.93 -0.42 0.10 16 45 H 0.05 0.85 8.14 -51.93 -0.42 0.43 16 46 H 0.07 1.34 6.13 -51.93 -0.32 1.02 16 47 H 0.06 0.73 8.14 -51.93 -0.42 0.31 16 48 H 0.08 1.20 7.68 -51.93 -0.40 0.81 16 49 H 0.07 0.76 8.14 -51.93 -0.42 0.34 16 50 H 0.06 0.60 8.14 -51.93 -0.42 0.18 16 51 H 0.37 3.84 9.08 45.56 0.41 4.25 16 52 H 0.07 1.24 8.14 -51.93 -0.42 0.82 16 53 H 0.08 1.24 7.93 -51.93 -0.41 0.83 16 LS Contribution 405.25 15.07 6.11 6.11 Total: -1.00 -30.51 405.25 -9.92 -40.43 By element: Atomic # 1 Polarization: 17.45 SS G_CDS: -8.63 Total: 8.82 kcal Atomic # 6 Polarization: 2.29 SS G_CDS: -0.85 Total: 1.44 kcal Atomic # 7 Polarization: -44.62 SS G_CDS: -0.80 Total: -45.43 kcal Atomic # 8 Polarization: -26.48 SS G_CDS: -0.72 Total: -27.20 kcal Atomic # 14 Polarization: 20.85 SS G_CDS: -5.02 Total: 15.83 kcal Total LS contribution 6.11 Total: 6.11 kcal Total: -30.51 -9.92 -40.43 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. ZINC000439462987.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 -99.987 kcal (2) G-P(sol) polarization free energy of solvation -30.514 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -130.501 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.917 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -40.430 kcal (6) G-S(sol) free energy of system = (1) + (5) -140.417 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.98 seconds