Wall clock time and date at job start Sat Apr 11 2020 06:10:21 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 1.52999 * 1 3 3 H 1.09001 * 109.47400 * 2 1 4 4 C 1.50701 * 109.46518 * 119.99768 * 2 1 3 5 5 O 1.21283 * 119.99989 * 93.92081 * 4 2 1 6 6 N 1.34774 * 120.00165 * 273.91021 * 4 2 1 7 7 C 1.46502 * 119.99990 * 0.02562 * 6 4 2 8 8 C 1.46499 * 120.00310 * 180.02562 * 6 4 2 9 9 C 1.50696 * 109.47227 * 90.00258 * 8 6 4 10 10 H 1.08001 * 120.00071 * 359.97438 * 9 8 6 11 11 C 1.37881 * 120.00146 * 180.02562 * 9 8 6 12 12 N 1.31515 * 120.00042 * 359.97438 * 11 9 8 13 13 Si 1.86800 * 119.99874 * 180.02562 * 11 9 8 14 14 H 1.48495 * 109.47134 * 359.97438 * 13 11 9 15 15 H 1.48505 * 109.46884 * 119.99697 * 13 11 9 16 16 H 1.48498 * 109.47053 * 239.99339 * 13 11 9 17 17 N 1.46898 * 109.47060 * 239.99780 * 2 1 3 18 18 C 1.46850 * 110.99944 * 186.04507 * 17 2 1 19 19 C 1.53036 * 109.54366 * 185.84901 * 18 17 2 20 20 H 1.09006 * 109.53476 * 60.74398 * 19 18 17 21 21 O 1.42895 * 109.50461 * 180.85120 * 19 18 17 22 22 C 1.53139 * 109.26932 * 300.79192 * 19 18 17 23 23 C 1.53028 * 109.14476 * 57.56980 * 22 19 18 24 24 C 1.53081 * 109.52483 * 182.27461 * 23 22 19 25 25 C 1.53103 * 109.15796 * 296.95122 * 24 23 22 26 26 O 1.42900 * 109.41922 * 302.52449 * 25 24 23 27 27 C 1.42889 * 114.12483 * 61.16625 * 26 25 24 28 28 C 1.53087 * 109.50109 * 62.55782 * 23 22 19 29 29 C 1.46866 * 110.99880 * 310.26163 * 17 2 1 30 30 H 1.08999 * 109.47321 * 300.00606 * 1 2 3 31 31 H 1.09010 * 109.46770 * 60.00163 * 1 2 3 32 32 H 1.08997 * 109.47854 * 180.02562 * 1 2 3 33 33 H 1.08993 * 109.47649 * 89.99452 * 7 6 4 34 34 H 1.09001 * 109.46952 * 210.00201 * 7 6 4 35 35 H 1.09008 * 109.46660 * 329.99069 * 7 6 4 36 36 H 1.08992 * 109.47280 * 210.00435 * 8 6 4 37 37 H 1.09007 * 109.46765 * 330.00010 * 8 6 4 38 38 H 0.96991 * 119.99900 * 180.02562 * 12 11 9 39 39 H 1.08999 * 109.46181 * 65.82480 * 18 17 2 40 40 H 1.09003 * 109.44413 * 305.86145 * 18 17 2 41 41 H 0.96703 * 113.99589 * 299.79340 * 21 19 18 42 42 H 1.08999 * 109.52060 * 177.46968 * 22 19 18 43 43 H 1.08998 * 109.52488 * 297.66497 * 22 19 18 44 44 H 1.09000 * 109.52267 * 56.85815 * 24 23 22 45 45 H 1.08999 * 109.51927 * 177.04556 * 24 23 22 46 46 H 1.08994 * 109.48274 * 182.53213 * 25 24 23 47 47 H 1.09006 * 109.47718 * 62.50000 * 25 24 23 48 48 H 1.08998 * 109.48545 * 178.83341 * 27 26 25 49 49 H 1.09003 * 109.49481 * 58.79561 * 27 26 25 50 50 H 1.09004 * 109.52786 * 182.94336 * 28 23 22 51 51 H 1.09004 * 109.52714 * 303.07580 * 28 23 22 52 52 H 1.09005 * 109.46389 * 294.30200 * 29 17 2 53 53 H 1.08998 * 109.46352 * 54.28358 * 29 17 2 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 1 1.8934 1.0277 0.0000 4 6 2.0322 -0.7104 1.2305 5 8 2.3020 -1.8918 1.1811 6 7 2.1817 -0.0329 2.3860 7 6 1.8555 1.3941 2.4458 8 6 2.6704 -0.7233 3.5821 9 6 4.1742 -0.6394 3.6313 10 1 4.7122 -0.1237 2.8496 11 6 4.8635 -1.2218 4.6738 12 7 4.2084 -1.8502 5.6255 13 14 6.7275 -1.1172 4.7352 14 1 7.2200 -0.3618 3.5554 15 1 7.1434 -0.4201 5.9788 16 1 7.3009 -2.4869 4.7201 17 7 2.0196 -0.6925 -1.1994 18 6 3.4804 -0.8384 -1.1633 19 6 3.9687 -1.4299 -2.4876 20 1 3.7027 -0.7606 -3.3059 21 8 5.3880 -1.5900 -2.4442 22 6 3.3068 -2.7934 -2.7067 23 6 1.7863 -2.6217 -2.6897 24 6 1.1152 -3.9880 -2.8513 25 6 1.4868 -4.5719 -4.2170 26 8 1.0901 -3.6632 -5.2460 27 6 1.7243 -2.3848 -5.1727 28 6 1.3617 -1.7124 -3.8458 29 6 1.3596 -1.9944 -1.3617 30 1 -0.3634 0.5139 0.8899 31 1 -0.3633 0.5139 -0.8901 32 1 -0.3635 -1.0276 0.0005 33 1 0.8081 1.5162 2.7216 34 1 2.4863 1.8801 3.1902 35 1 2.0297 1.8478 1.4701 36 1 2.2509 -0.2517 4.4707 37 1 2.3657 -1.7693 3.5477 38 1 4.6933 -2.2596 6.3591 39 1 3.7590 -1.5019 -0.3446 40 1 3.9390 0.1386 -1.0110 41 1 5.8728 -0.7645 -2.3077 42 1 3.6170 -3.1983 -3.6700 43 1 3.6054 -3.4754 -1.9106 44 1 1.4586 -4.6580 -2.0631 45 1 0.0333 -3.8724 -2.7867 46 1 0.9758 -5.5245 -4.3563 47 1 2.5647 -4.7270 -4.2649 48 1 1.3845 -1.7624 -6.0004 49 1 2.8053 -2.5111 -5.2328 50 1 0.2851 -1.5475 -3.8032 51 1 1.8800 -0.7567 -3.7670 52 1 1.6463 -2.6519 -0.5408 53 1 0.2784 -1.8567 -1.3561 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 ZINC000880590497.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 06:10:21 Heat of formation + Delta-G solvation = -120.135732 kcal Electronic energy + Delta-G solvation = -32995.969421 eV Core-core repulsion = 28867.797686 eV Total energy + Delta-G solvation = -4128.171735 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.65 seconds Orbital eigenvalues (eV) -40.99493 -39.48156 -37.76967 -36.19944 -34.91846 -34.48664 -32.68895 -31.59078 -31.07133 -29.33289 -27.97597 -27.68488 -25.94671 -24.95543 -24.01765 -23.67451 -22.74935 -21.55744 -20.77962 -18.52125 -18.29972 -17.23680 -16.81478 -16.51435 -16.30372 -16.10836 -15.82235 -15.38526 -14.94750 -14.75362 -14.63778 -14.45906 -14.27966 -13.95067 -13.65032 -13.37573 -13.17676 -12.86932 -12.57364 -12.55123 -12.29289 -12.20265 -12.06804 -11.82998 -11.78392 -11.57014 -11.44539 -11.32133 -11.30018 -11.09941 -10.90647 -10.75694 -10.64508 -10.59280 -10.26160 -10.19647 -10.17355 -9.86114 -9.64404 -9.49961 -9.38535 -8.48942 -7.79849 -7.70739 -6.09587 -4.14628 3.25731 3.27582 3.34193 3.37937 3.76238 3.83314 3.89847 4.21936 4.40265 4.58461 4.71883 4.83726 4.91774 4.98035 5.03372 5.06082 5.13920 5.18995 5.22548 5.23097 5.25419 5.31863 5.40969 5.52107 5.57183 5.62269 5.65144 5.68392 5.78374 5.81849 5.83904 5.88531 5.90641 5.98811 6.02936 6.07388 6.09350 6.17608 6.24526 6.29800 6.35006 6.48031 6.93641 7.06487 7.10083 7.13243 7.37649 7.47370 7.68750 7.86255 8.17446 8.33793 8.83585 9.00668 9.50837 10.98500 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.014358 B = 0.003502 C = 0.003193 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1949.604317 B = 7993.364242 C = 8767.777775 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.140 4.140 2 C 0.059 3.941 3 H 0.101 0.899 4 C 0.479 3.521 5 O -0.540 6.540 6 N -0.598 5.598 7 C 0.081 3.919 8 C 0.244 3.756 9 C -0.525 4.525 10 H 0.056 0.944 11 C 0.061 3.939 12 N -0.894 5.894 13 Si 0.897 3.103 14 H -0.274 1.274 15 H -0.283 1.283 16 H -0.282 1.282 17 N -0.504 5.504 18 C 0.008 3.992 19 C 0.113 3.887 20 H 0.060 0.940 21 O -0.566 6.566 22 C -0.107 4.107 23 C -0.048 4.048 24 C -0.144 4.144 25 C 0.061 3.939 26 O -0.386 6.386 27 C 0.056 3.944 28 C -0.137 4.137 29 C 0.041 3.959 30 H 0.064 0.936 31 H 0.071 0.929 32 H 0.064 0.936 33 H 0.046 0.954 34 H 0.074 0.926 35 H 0.058 0.942 36 H 0.031 0.969 37 H 0.042 0.958 38 H 0.263 0.737 39 H 0.073 0.927 40 H 0.068 0.932 41 H 0.377 0.623 42 H 0.067 0.933 43 H 0.072 0.928 44 H 0.076 0.924 45 H 0.074 0.926 46 H 0.091 0.909 47 H 0.051 0.949 48 H 0.089 0.911 49 H 0.050 0.950 50 H 0.069 0.931 51 H 0.085 0.915 52 H 0.079 0.921 53 H 0.076 0.924 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -7.376 4.023 -18.561 20.374 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 -0.198 4.198 2 C -0.053 4.053 3 H 0.118 0.882 4 C 0.264 3.736 5 O -0.418 6.418 6 N -0.330 5.330 7 C -0.063 4.063 8 C 0.125 3.875 9 C -0.564 4.564 10 H 0.074 0.926 11 C -0.141 4.141 12 N -0.533 5.533 13 Si 0.725 3.275 14 H -0.198 1.198 15 H -0.209 1.209 16 H -0.208 1.208 17 N -0.228 5.228 18 C -0.120 4.120 19 C 0.054 3.946 20 H 0.078 0.922 21 O -0.371 6.371 22 C -0.144 4.144 23 C -0.049 4.049 24 C -0.182 4.182 25 C -0.016 4.016 26 O -0.305 6.305 27 C -0.020 4.020 28 C -0.174 4.174 29 C -0.086 4.086 30 H 0.083 0.917 31 H 0.090 0.910 32 H 0.083 0.917 33 H 0.064 0.936 34 H 0.092 0.908 35 H 0.077 0.923 36 H 0.049 0.951 37 H 0.060 0.940 38 H 0.073 0.927 39 H 0.091 0.909 40 H 0.086 0.914 41 H 0.224 0.776 42 H 0.086 0.914 43 H 0.091 0.909 44 H 0.095 0.905 45 H 0.092 0.908 46 H 0.109 0.891 47 H 0.070 0.930 48 H 0.107 0.893 49 H 0.068 0.932 50 H 0.088 0.912 51 H 0.103 0.897 52 H 0.097 0.903 53 H 0.094 0.906 Dipole moment (debyes) X Y Z Total from point charges -7.603 2.918 -19.035 20.704 hybrid contribution 1.686 0.432 1.437 2.257 sum -5.918 3.350 -17.597 18.866 Atomic orbital electron populations 1.21812 0.92433 1.02975 1.02577 1.21938 0.97027 0.98927 0.87436 0.88169 1.21461 0.79057 0.87936 0.85117 1.90593 1.51529 1.15815 1.83884 1.48303 1.63172 1.09381 1.12113 1.21712 0.99928 0.82741 1.01968 1.19283 0.94259 0.93542 0.80424 1.21421 0.91607 1.35360 1.08008 0.92585 1.24936 0.98744 0.94944 0.95441 1.69937 1.35665 1.35924 1.11768 0.86453 0.85288 0.77943 0.77809 1.19821 1.20913 1.20838 1.62419 1.04912 1.21123 1.34348 1.22974 0.88459 1.01428 0.99146 1.21727 0.80262 0.96850 0.95740 0.92243 1.86516 1.17914 1.36855 1.95817 1.21657 0.93685 0.96516 1.02553 1.20448 0.94060 0.94786 0.95560 1.22173 1.01411 0.96511 0.98077 1.22589 0.99514 0.92580 0.86910 1.87890 1.67990 1.24010 1.50570 1.22676 0.96888 0.84573 0.97913 1.22178 1.02212 0.99502 0.93544 1.22519 0.98748 0.90617 0.96708 0.91688 0.91034 0.91743 0.93580 0.90767 0.92307 0.95132 0.93990 0.92740 0.90915 0.91351 0.77575 0.91403 0.90880 0.90531 0.90780 0.89074 0.93027 0.89286 0.93196 0.91230 0.89699 0.90287 0.90568 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 -0.14 -1.65 8.59 37.16 0.32 -1.33 16 2 C 0.06 0.84 2.29 -68.87 -0.16 0.68 16 3 H 0.10 1.30 6.01 -51.93 -0.31 0.98 16 4 C 0.48 9.38 5.93 -10.99 -0.07 9.32 16 5 O -0.54 -12.70 11.91 5.55 0.07 -12.63 16 6 N -0.60 -12.23 2.86 -182.95 -0.52 -12.75 16 7 C 0.08 1.22 10.04 59.85 0.60 1.82 16 8 C 0.24 6.30 5.16 -5.20 -0.03 6.28 16 9 C -0.53 -14.74 9.39 -34.44 -0.32 -15.06 16 10 H 0.06 1.58 7.81 -52.49 -0.41 1.17 16 11 C 0.06 1.75 5.46 -17.82 -0.10 1.65 16 12 N -0.89 -26.49 13.29 55.43 0.74 -25.75 16 13 Si 0.90 21.83 29.54 -169.99 -5.02 16.81 16 14 H -0.27 -6.55 7.11 56.52 0.40 -6.15 16 15 H -0.28 -6.70 7.11 56.52 0.40 -6.30 16 16 H -0.28 -6.91 7.11 56.52 0.40 -6.50 16 17 N -0.50 -6.95 4.08 -228.12 -0.93 -7.88 16 18 C 0.01 0.12 4.52 -3.83 -0.02 0.11 16 19 C 0.11 1.49 3.28 -26.64 -0.09 1.40 16 20 H 0.06 0.69 6.53 -51.93 -0.34 0.35 16 21 O -0.57 -7.81 13.32 -35.23 -0.47 -8.28 16 22 C -0.11 -1.40 3.88 -26.64 -0.10 -1.50 16 23 C -0.05 -0.57 0.51 -154.44 -0.08 -0.65 16 24 C -0.14 -1.57 4.92 -26.64 -0.13 -1.70 16 25 C 0.06 0.62 6.57 37.21 0.24 0.87 16 26 O -0.39 -4.46 10.76 -35.23 -0.38 -4.83 16 27 C 0.06 0.56 6.57 37.22 0.24 0.80 16 28 C -0.14 -1.42 4.51 -26.63 -0.12 -1.54 16 29 C 0.04 0.57 3.36 -3.87 -0.01 0.56 16 30 H 0.06 0.72 7.90 -51.93 -0.41 0.31 16 31 H 0.07 0.70 8.14 -51.92 -0.42 0.28 16 32 H 0.06 0.82 6.19 -51.93 -0.32 0.49 16 33 H 0.05 0.60 8.12 -51.93 -0.42 0.18 16 34 H 0.07 1.17 8.07 -51.93 -0.42 0.75 16 35 H 0.06 0.73 5.83 -51.92 -0.30 0.42 16 36 H 0.03 0.80 8.07 -51.93 -0.42 0.38 16 37 H 0.04 1.23 7.42 -51.92 -0.39 0.85 16 38 H 0.26 7.35 8.31 -40.82 -0.34 7.01 16 39 H 0.07 1.46 6.04 -51.93 -0.31 1.14 16 40 H 0.07 0.98 8.12 -51.93 -0.42 0.56 16 41 H 0.38 3.73 9.08 45.56 0.41 4.15 16 42 H 0.07 0.83 5.03 -51.93 -0.26 0.57 16 43 H 0.07 1.13 8.14 -51.93 -0.42 0.71 16 44 H 0.08 0.87 8.14 -51.93 -0.42 0.44 16 45 H 0.07 0.79 8.14 -51.93 -0.42 0.36 16 46 H 0.09 0.80 8.14 -51.93 -0.42 0.38 16 47 H 0.05 0.52 6.67 -51.93 -0.35 0.18 16 48 H 0.09 0.75 8.14 -51.93 -0.42 0.33 16 49 H 0.05 0.50 6.55 -51.93 -0.34 0.16 16 50 H 0.07 0.73 8.14 -51.93 -0.42 0.30 16 51 H 0.08 0.89 5.98 -51.93 -0.31 0.58 16 52 H 0.08 1.40 5.65 -51.93 -0.29 1.11 16 53 H 0.08 0.98 5.83 -51.93 -0.30 0.68 16 LS Contribution 388.27 15.07 5.85 5.85 Total: -1.00 -33.39 388.27 -8.49 -41.89 By element: Atomic # 1 Polarization: 13.87 SS G_CDS: -8.01 Total: 5.86 kcal Atomic # 6 Polarization: 1.52 SS G_CDS: 0.19 Total: 1.71 kcal Atomic # 7 Polarization: -45.66 SS G_CDS: -0.72 Total: -46.38 kcal Atomic # 8 Polarization: -24.96 SS G_CDS: -0.78 Total: -25.74 kcal Atomic # 14 Polarization: 21.83 SS G_CDS: -5.02 Total: 16.81 kcal Total LS contribution 5.85 Total: 5.85 kcal Total: -33.39 -8.49 -41.89 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. ZINC000880590497.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 -78.249 kcal (2) G-P(sol) polarization free energy of solvation -33.393 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -111.642 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.494 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -41.887 kcal (6) G-S(sol) free energy of system = (1) + (5) -120.136 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.65 seconds