Wall clock time and date at job start Tue Mar 31 2020 21:39:23 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 1.52995 * 1 3 3 H 1.09005 * 109.52527 * 2 1 4 4 C 1.53191 * 109.49886 * 120.08510 * 2 1 3 5 5 N 1.46925 * 108.77726 * 174.58398 * 4 2 1 6 6 C 1.34777 * 120.63182 * 126.36816 * 5 4 2 7 7 O 1.21279 * 119.99706 * 0.02562 * 6 5 4 8 8 C 1.50702 * 119.99995 * 180.02562 * 6 5 4 9 9 C 1.53867 * 113.59797 * 179.97438 * 8 6 5 10 10 C 1.53323 * 87.03672 * 139.61526 * 9 8 6 11 11 C 1.53498 * 87.48967 * 334.89644 * 10 9 8 12 12 C 1.52821 * 113.61919 * 220.07107 * 10 9 8 13 13 C 1.53279 * 108.87341 * 282.21263 * 12 10 9 14 14 O 1.42898 * 109.33026 * 304.68530 * 13 12 10 15 15 C 1.42894 * 114.35567 * 62.99552 * 14 13 12 16 16 C 1.52835 * 113.62010 * 89.65438 * 10 9 8 17 17 C 1.46929 * 118.73715 * 306.64370 * 5 4 2 18 18 C 1.52764 * 109.00846 * 53.30991 * 17 5 4 19 19 C 1.53033 * 109.38123 * 305.58679 * 18 17 5 20 20 H 1.09000 * 109.46023 * 181.25999 * 19 18 17 21 21 N 1.46502 * 109.46323 * 301.21845 * 19 18 17 22 22 C 1.36933 * 120.00119 * 275.07463 * 21 19 18 23 23 H 1.08005 * 119.99903 * 359.97438 * 22 21 19 24 24 C 1.38814 * 119.99920 * 179.97438 * 22 21 19 25 25 N 1.31614 * 119.99841 * 359.97438 * 24 22 21 26 26 Si 1.86798 * 119.99893 * 179.97438 * 24 22 21 27 27 H 1.48500 * 109.47081 * 89.99777 * 26 24 22 28 28 H 1.48499 * 109.47084 * 209.99531 * 26 24 22 29 29 H 1.48503 * 109.47042 * 330.00173 * 26 24 22 30 30 H 1.09002 * 109.46956 * 299.91979 * 1 2 3 31 31 H 1.09005 * 109.46990 * 59.91110 * 1 2 3 32 32 H 1.08993 * 109.47733 * 179.91552 * 1 2 3 33 33 H 1.08996 * 109.58451 * 54.79684 * 4 2 1 34 34 H 1.08997 * 109.58371 * 294.37205 * 4 2 1 35 35 H 1.09001 * 112.84185 * 48.84792 * 8 6 5 36 36 H 1.09002 * 113.63816 * 254.17325 * 9 8 6 37 37 H 1.09004 * 113.63793 * 25.06009 * 9 8 6 38 38 H 1.09000 * 113.55251 * 270.59301 * 11 10 9 39 39 H 1.09002 * 113.77142 * 139.65213 * 11 10 9 40 40 H 1.09000 * 109.57447 * 42.02750 * 12 10 9 41 41 H 1.09006 * 109.57434 * 162.39717 * 12 10 9 42 42 H 1.09000 * 109.48994 * 184.73058 * 13 12 10 43 43 H 1.08995 * 109.51554 * 64.65947 * 13 12 10 44 44 H 1.08992 * 109.49758 * 177.05078 * 15 14 13 45 45 H 1.08998 * 109.51630 * 56.97447 * 15 14 13 46 46 H 1.08989 * 109.57248 * 197.60949 * 16 10 9 47 47 H 1.09003 * 109.56957 * 317.97395 * 16 10 9 48 48 H 1.09008 * 109.58281 * 173.14095 * 17 5 4 49 49 H 1.08993 * 109.58771 * 293.56782 * 17 5 4 50 50 H 1.08994 * 109.56120 * 185.55000 * 18 17 5 51 51 H 1.08999 * 109.38438 * 65.51342 * 18 17 5 52 52 H 0.97000 * 119.99678 * 95.06437 * 21 19 18 53 53 H 0.97002 * 119.99730 * 180.02562 * 25 24 22 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 1.5299 0.0000 0.0000 3 1 1.8943 1.0274 0.0000 4 6 2.0413 -0.7239 1.2495 5 7 3.5046 -0.8293 1.1695 6 6 4.2812 -0.3858 2.1778 7 8 3.7732 0.1055 3.1634 8 6 5.7807 -0.5004 2.0805 9 6 6.5217 0.0509 3.3111 10 6 7.4638 -1.1520 3.1836 11 6 6.3192 -1.8873 2.4727 12 6 7.8513 -1.7711 4.5260 13 6 8.9237 -0.8960 5.1845 14 8 10.0241 -0.7401 4.2863 15 6 9.7006 -0.0637 3.0699 16 6 8.6738 -0.8900 2.2875 17 6 4.1054 -1.4217 -0.0334 18 6 3.5707 -0.6950 -1.2661 19 6 2.0408 -0.7230 -1.2484 20 1 1.6581 -0.2244 -2.1389 21 7 1.5782 -2.1130 -1.2310 22 6 1.4480 -2.8061 -2.4048 23 1 1.6860 -2.3279 -3.3435 24 6 1.0102 -4.1233 -2.3882 25 7 0.7207 -4.7061 -1.2442 26 14 0.8320 -5.0685 -3.9894 27 1 2.1096 -5.7578 -4.3022 28 1 -0.2523 -6.0738 -3.8527 29 1 0.4972 -4.1252 -5.0864 30 1 -0.3633 0.5126 0.8907 31 1 -0.3633 0.5152 -0.8892 32 1 -0.3634 -1.0276 -0.0015 33 1 1.6052 -1.7216 1.2979 34 1 1.7638 -0.1580 2.1388 35 1 6.1727 -0.1301 1.1332 36 1 7.0101 1.0092 3.1341 37 1 5.9229 0.0425 4.2219 38 1 5.6648 -2.4342 3.1515 39 1 6.6435 -2.4868 1.6220 40 1 6.9745 -1.8218 5.1715 41 1 8.2468 -2.7741 4.3650 42 1 9.2681 -1.3720 6.1026 43 1 8.5029 0.0821 5.4175 44 1 10.6026 0.0578 2.4702 45 1 9.2810 0.9160 3.2985 46 1 9.1195 -1.8388 1.9892 47 1 8.3594 -0.3379 1.4018 48 1 5.1895 -1.3160 0.0098 49 1 3.8411 -2.4775 -0.0917 50 1 3.9333 -1.1896 -2.1672 51 1 3.9158 0.3389 -1.2547 52 1 1.3643 -2.5424 -0.3879 53 1 0.4152 -5.6267 -1.2325 RHF calculation, no. of doubly occupied orbitals= 65 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 ZINC001036261159.mol2 53 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 21:39:23 Heat of formation + Delta-G solvation = -61.135273 kcal Electronic energy + Delta-G solvation = -31000.613996 eV Core-core repulsion = 27065.456764 eV Total energy + Delta-G solvation = -3935.157231 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 336.220 amu Computer time = 0.99 seconds Orbital eigenvalues (eV) -41.19156 -39.61768 -37.98290 -36.89322 -34.25454 -32.87843 -31.55382 -31.43758 -31.18477 -29.19452 -26.88895 -26.14581 -25.34328 -24.28712 -23.89964 -23.47036 -22.02328 -21.65109 -19.32272 -18.40387 -18.16146 -17.40144 -16.99078 -16.31815 -16.26540 -15.70215 -15.51419 -15.03018 -14.77239 -14.55835 -14.29655 -14.07603 -13.98005 -13.84478 -13.33933 -13.22393 -13.02751 -12.72662 -12.55204 -12.43013 -12.18742 -11.86600 -11.74361 -11.55081 -11.54215 -11.45338 -11.23839 -11.14430 -10.92930 -10.80887 -10.70288 -10.56511 -10.50323 -10.45926 -10.21073 -10.16926 -9.85463 -9.67075 -9.57384 -9.33335 -8.95218 -8.20140 -7.00355 -5.81738 -3.10167 2.83307 3.30659 3.39060 3.45180 3.46556 3.63103 4.18191 4.32145 4.35071 4.54769 4.58258 4.69803 4.77666 4.87135 4.94753 5.10829 5.17511 5.23728 5.26208 5.31157 5.36030 5.37309 5.42352 5.52840 5.55176 5.58383 5.61394 5.70070 5.70994 5.73707 5.79755 5.81696 5.83083 5.92844 5.94452 6.06295 6.08537 6.14650 6.24549 6.28008 6.30772 6.40901 6.49193 6.63731 6.67252 6.75703 6.92250 6.95550 7.00781 7.65790 7.76407 8.36785 8.43998 9.48434 10.05240 10.40402 11.40653 Molecular weight = 336.22amu Principal moments of inertia in cm(-1) A = 0.015689 B = 0.002839 C = 0.002599 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1784.286434 B = 9859.343934 C =10769.099020 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.137 4.137 2 C -0.108 4.108 3 H 0.064 0.936 4 C 0.118 3.882 5 N -0.598 5.598 6 C 0.522 3.478 7 O -0.556 6.556 8 C -0.133 4.133 9 C -0.107 4.107 10 C -0.084 4.084 11 C -0.110 4.110 12 C -0.138 4.138 13 C 0.062 3.938 14 O -0.385 6.385 15 C 0.062 3.938 16 C -0.132 4.132 17 C 0.116 3.884 18 C -0.151 4.151 19 C 0.179 3.821 20 H 0.050 0.950 21 N -0.718 5.718 22 C -0.237 4.237 23 H 0.069 0.931 24 C -0.012 4.012 25 N -0.932 5.932 26 Si 0.904 3.096 27 H -0.291 1.291 28 H -0.292 1.292 29 H -0.283 1.283 30 H 0.043 0.957 31 H 0.052 0.948 32 H 0.071 0.929 33 H 0.074 0.926 34 H 0.082 0.918 35 H 0.110 0.890 36 H 0.068 0.932 37 H 0.096 0.904 38 H 0.087 0.913 39 H 0.077 0.923 40 H 0.076 0.924 41 H 0.073 0.927 42 H 0.091 0.909 43 H 0.051 0.949 44 H 0.093 0.907 45 H 0.050 0.950 46 H 0.076 0.924 47 H 0.076 0.924 48 H 0.069 0.931 49 H 0.084 0.916 50 H 0.074 0.926 51 H 0.047 0.953 52 H 0.384 0.616 53 H 0.255 0.745 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 14.859 9.865 8.701 19.845 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 -0.195 4.195 2 C -0.128 4.128 3 H 0.083 0.917 4 C -0.004 4.004 5 N -0.329 5.329 6 C 0.310 3.690 7 O -0.435 6.435 8 C -0.154 4.154 9 C -0.144 4.144 10 C -0.084 4.084 11 C -0.147 4.147 12 C -0.176 4.176 13 C -0.015 4.015 14 O -0.304 6.304 15 C -0.014 4.014 16 C -0.169 4.169 17 C -0.007 4.007 18 C -0.192 4.192 19 C 0.069 3.931 20 H 0.068 0.932 21 N -0.361 5.361 22 C -0.368 4.368 23 H 0.087 0.913 24 C -0.208 4.208 25 N -0.580 5.580 26 Si 0.735 3.265 27 H -0.218 1.218 28 H -0.219 1.219 29 H -0.209 1.209 30 H 0.062 0.938 31 H 0.072 0.928 32 H 0.090 0.910 33 H 0.092 0.908 34 H 0.100 0.900 35 H 0.128 0.872 36 H 0.087 0.913 37 H 0.114 0.886 38 H 0.106 0.894 39 H 0.096 0.904 40 H 0.095 0.905 41 H 0.091 0.909 42 H 0.110 0.890 43 H 0.069 0.931 44 H 0.111 0.889 45 H 0.069 0.931 46 H 0.094 0.906 47 H 0.095 0.905 48 H 0.088 0.912 49 H 0.102 0.898 50 H 0.092 0.908 51 H 0.066 0.934 52 H 0.219 0.781 53 H 0.065 0.935 Dipole moment (debyes) X Y Z Total from point charges 14.729 9.974 9.075 19.970 hybrid contribution -0.550 -0.742 -0.991 1.355 sum 14.179 9.232 8.083 18.751 Atomic orbital electron populations 1.21666 0.94276 1.03176 1.00394 1.21695 0.96473 0.98781 0.95830 0.91748 1.21631 0.78896 1.01423 0.98469 1.48125 1.07002 1.59726 1.18095 1.20386 0.88859 0.77324 0.82467 1.90632 1.75445 1.45920 1.31527 1.22699 0.92136 0.99802 1.00792 1.22897 0.96338 0.96985 0.98218 1.21550 0.93949 0.97313 0.95615 1.22915 0.96546 0.94605 1.00662 1.22109 0.99498 0.99939 0.96032 1.22592 0.87488 0.98980 0.92392 1.87883 1.34491 1.78731 1.29299 1.22586 0.98686 0.94457 0.85715 1.21982 0.95115 1.01664 0.98159 1.21625 0.96349 0.99040 0.83656 1.22458 1.00572 0.98614 0.97568 1.20204 0.90756 0.87367 0.94822 0.93206 1.42477 1.78960 1.07703 1.06944 1.19212 1.37206 0.93857 0.86566 0.91287 1.24703 1.02280 0.97201 0.96594 1.69647 1.51715 1.13018 1.23665 0.86240 0.77286 0.79833 0.83105 1.21826 1.21884 1.20862 0.93802 0.92840 0.91039 0.90786 0.89953 0.87215 0.91336 0.88577 0.89431 0.90387 0.90526 0.90868 0.89043 0.93093 0.88929 0.93123 0.90560 0.90523 0.91247 0.89808 0.90766 0.93437 0.78092 0.93525 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 -2.21 9.05 37.15 0.34 -1.88 16 2 C -0.11 -1.76 2.67 -90.50 -0.24 -2.01 16 3 H 0.06 1.00 8.14 -51.93 -0.42 0.58 16 4 C 0.12 2.01 5.42 -3.71 -0.02 1.99 16 5 N -0.60 -9.52 2.98 -173.03 -0.52 -10.03 16 6 C 0.52 8.11 7.22 -10.98 -0.08 8.03 16 7 O -0.56 -10.31 15.31 5.56 0.09 -10.23 16 8 C -0.13 -1.55 2.40 -90.87 -0.22 -1.76 16 9 C -0.11 -1.12 6.36 -26.11 -0.17 -1.29 16 10 C -0.08 -0.78 0.77 -154.26 -0.12 -0.90 16 11 C -0.11 -1.17 6.66 -26.02 -0.17 -1.34 16 12 C -0.14 -1.22 5.33 -26.68 -0.14 -1.36 16 13 C 0.06 0.53 6.78 37.30 0.25 0.78 16 14 O -0.39 -3.88 10.72 -35.23 -0.38 -4.26 16 15 C 0.06 0.50 6.78 37.30 0.25 0.76 16 16 C -0.13 -1.07 5.24 -26.67 -0.14 -1.21 16 17 C 0.12 1.78 6.06 -3.93 -0.02 1.76 16 18 C -0.15 -2.42 5.76 -26.83 -0.15 -2.58 16 19 C 0.18 3.28 2.53 -67.89 -0.17 3.11 16 20 H 0.05 0.95 8.08 -51.93 -0.42 0.53 16 21 N -0.72 -16.29 3.64 -53.38 -0.19 -16.49 16 22 C -0.24 -6.11 9.93 -15.06 -0.15 -6.26 16 23 H 0.07 1.74 7.83 -52.48 -0.41 1.33 16 24 C -0.01 -0.32 5.50 -17.43 -0.10 -0.41 16 25 N -0.93 -26.84 13.06 55.49 0.72 -26.12 16 26 Si 0.90 21.58 29.55 -169.99 -5.02 16.56 16 27 H -0.29 -6.94 7.11 56.52 0.40 -6.54 16 28 H -0.29 -7.14 7.11 56.52 0.40 -6.73 16 29 H -0.28 -6.61 7.11 56.52 0.40 -6.21 16 30 H 0.04 0.62 8.14 -51.93 -0.42 0.20 16 31 H 0.05 0.83 8.14 -51.93 -0.42 0.41 16 32 H 0.07 1.33 7.53 -51.93 -0.39 0.94 16 33 H 0.07 1.40 6.64 -51.93 -0.34 1.05 16 34 H 0.08 1.42 7.00 -51.93 -0.36 1.06 16 35 H 0.11 1.13 6.72 -51.93 -0.35 0.78 16 36 H 0.07 0.66 7.63 -51.93 -0.40 0.26 16 37 H 0.10 1.17 7.30 -51.93 -0.38 0.79 16 38 H 0.09 1.04 8.05 -51.93 -0.42 0.63 16 39 H 0.08 0.79 8.10 -51.93 -0.42 0.37 16 40 H 0.08 0.67 8.04 -51.93 -0.42 0.26 16 41 H 0.07 0.66 8.14 -51.93 -0.42 0.23 16 42 H 0.09 0.66 8.14 -51.93 -0.42 0.24 16 43 H 0.05 0.41 8.12 -51.93 -0.42 -0.01 16 44 H 0.09 0.62 8.14 -51.93 -0.42 0.20 16 45 H 0.05 0.39 7.68 -51.93 -0.40 -0.01 16 46 H 0.08 0.64 8.14 -51.94 -0.42 0.22 16 47 H 0.08 0.57 7.36 -51.93 -0.38 0.18 16 48 H 0.07 0.87 5.69 -51.92 -0.30 0.58 16 49 H 0.08 1.54 7.74 -51.93 -0.40 1.14 16 50 H 0.07 1.25 8.14 -51.93 -0.42 0.83 16 51 H 0.05 0.68 8.14 -51.93 -0.42 0.26 16 52 H 0.38 9.38 5.92 -40.82 -0.24 9.14 16 53 H 0.25 7.20 8.31 -40.82 -0.34 6.86 16 LS Contribution 398.07 15.07 6.00 6.00 Total: -1.00 -29.84 398.07 -9.75 -39.59 By element: Atomic # 1 Polarization: 18.94 SS G_CDS: -9.39 Total: 9.55 kcal Atomic # 6 Polarization: -3.53 SS G_CDS: -1.05 Total: -4.58 kcal Atomic # 7 Polarization: -52.65 SS G_CDS: 0.01 Total: -52.64 kcal Atomic # 8 Polarization: -14.19 SS G_CDS: -0.29 Total: -14.48 kcal Atomic # 14 Polarization: 21.58 SS G_CDS: -5.02 Total: 16.56 kcal Total LS contribution 6.00 Total: 6.00 kcal Total: -29.84 -9.75 -39.59 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. ZINC001036261159.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 -21.548 kcal (2) G-P(sol) polarization free energy of solvation -29.839 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -51.387 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.748 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -39.587 kcal (6) G-S(sol) free energy of system = (1) + (5) -61.135 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.99 seconds