Wall clock time and date at job start Sat Apr 11 2020 06:10:41 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 1.31521 * 1 3 3 Si 1.86803 * 119.99512 * 2 1 4 4 H 1.48504 * 109.46743 * 179.97438 * 3 2 1 5 5 H 1.48497 * 109.47369 * 299.99971 * 3 2 1 6 6 H 1.48500 * 109.46733 * 60.00306 * 3 2 1 7 7 C 1.37873 * 120.00072 * 180.02562 * 2 1 3 8 8 H 1.08004 * 119.99703 * 179.97438 * 7 2 1 9 9 C 1.50691 * 120.00179 * 359.97438 * 7 2 1 10 10 C 1.53003 * 109.47425 * 179.97438 * 9 7 2 11 11 C 1.52992 * 109.47423 * 180.02562 * 10 9 7 12 12 N 1.46508 * 109.47313 * 180.02562 * 11 10 9 13 13 C 1.34773 * 119.99996 * 179.72582 * 12 11 10 14 14 O 1.21592 * 120.00258 * 0.27595 * 13 12 11 15 15 N 1.34773 * 119.99964 * 180.27517 * 13 12 11 16 16 C 1.48613 * 128.11324 * 359.67917 * 15 13 12 17 17 C 1.56146 * 102.98768 * 136.93392 * 16 15 13 18 18 C 1.52995 * 109.64953 * 148.53775 * 17 16 15 19 19 O 1.42900 * 109.47467 * 69.57039 * 18 17 16 20 20 C 1.51534 * 107.60670 * 267.88015 * 17 16 15 21 21 C 1.52212 * 112.91845 * 149.94887 * 20 17 16 22 22 C 1.53458 * 108.02634 * 301.30482 * 21 20 17 23 23 C 1.52509 * 107.58239 * 68.52552 * 22 21 20 24 24 C 1.49379 * 113.33337 * 305.28552 * 23 22 21 25 25 C 1.53007 * 105.08349 * 149.93040 * 24 23 22 26 26 O 1.42902 * 109.47077 * 58.02208 * 25 24 23 27 27 C 1.48505 * 128.11953 * 179.97438 * 15 13 12 28 28 H 0.97002 * 120.00421 * 0.02562 * 1 2 3 29 29 H 1.09006 * 109.47505 * 60.00035 * 9 7 2 30 30 H 1.09000 * 109.47410 * 300.00385 * 9 7 2 31 31 H 1.09000 * 109.46568 * 59.99982 * 10 9 7 32 32 H 1.09000 * 109.47151 * 300.00556 * 10 9 7 33 33 H 1.09006 * 109.47515 * 60.00042 * 11 10 9 34 34 H 1.09000 * 109.47403 * 300.00391 * 11 10 9 35 35 H 0.96992 * 119.99336 * 0.02562 * 12 11 10 36 36 H 1.08994 * 110.67748 * 255.37615 * 16 15 13 37 37 H 1.08997 * 110.67701 * 18.53523 * 16 15 13 38 38 H 1.09005 * 109.46953 * 189.56820 * 18 17 16 39 39 H 1.08997 * 109.47812 * 309.56541 * 18 17 16 40 40 H 0.96703 * 114.00055 * 179.97438 * 19 18 17 41 41 H 1.09004 * 108.79312 * 270.83524 * 20 17 16 42 42 H 1.08994 * 108.79840 * 29.17356 * 20 17 16 43 43 H 1.08999 * 109.75350 * 60.93801 * 21 20 17 44 44 H 1.08998 * 109.75215 * 181.62826 * 21 20 17 45 45 H 1.09000 * 109.84079 * 188.05015 * 22 21 20 46 46 H 1.08993 * 109.83990 * 308.95183 * 22 21 20 47 47 H 1.08997 * 108.72585 * 184.27436 * 23 22 21 48 48 H 1.08999 * 108.68409 * 66.26578 * 23 22 21 49 49 H 1.09005 * 109.47063 * 178.02285 * 25 24 23 50 50 H 1.08996 * 109.47090 * 298.02042 * 25 24 23 51 51 H 0.96700 * 114.00051 * 179.97438 * 26 25 24 52 52 H 1.09002 * 110.45343 * 336.60451 * 27 15 13 53 53 H 1.09001 * 110.45575 * 99.03316 * 27 15 13 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 1.3152 0.0000 0.0000 3 14 2.2491 1.6178 0.0000 4 1 3.7091 1.3465 0.0006 5 1 1.8903 2.3965 -1.2125 6 1 1.8903 2.3964 1.2126 7 6 2.0046 -1.1940 -0.0005 8 1 3.0846 -1.1939 -0.0010 9 6 1.2512 -2.4991 -0.0005 10 6 2.2454 -3.6620 -0.0018 11 6 1.4805 -4.9870 -0.0025 12 7 2.4326 -6.1006 -0.0031 13 6 1.9834 -7.3712 0.0019 14 8 0.7879 -7.5935 0.0018 15 7 2.8592 -8.3956 0.0069 16 6 4.3440 -8.3329 0.0013 17 6 4.7450 -9.4205 1.0475 18 6 6.0843 -10.0456 0.6521 19 8 7.1284 -9.0859 0.8277 20 6 4.8764 -8.7360 2.3930 21 6 4.5429 -9.6541 3.5603 22 6 3.1032 -10.1525 3.3762 23 6 3.0885 -11.0818 2.1670 24 6 3.6435 -10.4531 0.9308 25 6 4.2486 -11.6099 0.1329 26 8 3.2381 -12.5845 -0.1337 27 6 2.5669 -9.8515 0.0133 28 1 -0.4851 0.8400 -0.0004 29 1 0.6241 -2.5567 -0.8903 30 1 0.6248 -2.5570 0.8896 31 1 2.8727 -3.6046 0.8877 32 1 2.8715 -3.6038 -0.8922 33 1 0.8534 -5.0442 -0.8923 34 1 0.8542 -5.0454 0.8877 35 1 3.3862 -5.9232 -0.0027 36 1 4.7360 -8.5816 -0.9848 37 1 4.6888 -7.3482 0.3166 38 1 6.2797 -10.9142 1.2811 39 1 6.0469 -10.3547 -0.3925 40 1 8.0078 -9.4145 0.5959 41 1 5.9004 -8.3802 2.5075 42 1 4.2028 -7.8795 2.4185 43 1 5.2279 -10.5020 3.5694 44 1 4.6258 -9.1036 4.4973 45 1 2.7837 -10.6968 4.2649 46 1 2.4384 -9.3066 3.2017 47 1 2.0603 -11.3870 1.9727 48 1 3.6757 -11.9696 2.4017 49 1 4.6470 -11.2325 -0.8089 50 1 5.0520 -12.0680 0.7097 51 1 3.5512 -13.3480 -0.6378 52 1 1.5727 -10.0387 0.4192 53 1 2.6497 -10.2611 -0.9934 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 ZINC001123499954.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 06:10:41 Heat of formation + Delta-G solvation = -128.989655 kcal Electronic energy + Delta-G solvation = -31606.227017 eV Core-core repulsion = 27477.671347 eV Total energy + Delta-G solvation = -4128.555670 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.70 seconds Orbital eigenvalues (eV) -41.83452 -39.24112 -37.24904 -36.54789 -35.57473 -35.13651 -33.29506 -32.51167 -32.22225 -30.97156 -27.63528 -27.19243 -26.24240 -25.08525 -24.95815 -22.80961 -21.81546 -21.30506 -20.56016 -19.78267 -18.34560 -18.15841 -17.65334 -17.02940 -16.39487 -16.20900 -16.01528 -15.73135 -15.40682 -14.98167 -14.78644 -14.64330 -14.44190 -14.03805 -13.87113 -13.69068 -13.31698 -13.17007 -13.03943 -12.90347 -12.28103 -12.21476 -12.15212 -12.03664 -11.91982 -11.71802 -11.60998 -11.33422 -11.20881 -10.89482 -10.78090 -10.67297 -10.61033 -10.53584 -10.31117 -10.25628 -10.03042 -9.94314 -9.81906 -9.40373 -9.07635 -8.91025 -8.42943 -8.34379 -5.98851 -4.01702 2.67476 3.31972 3.39290 3.39389 3.43035 3.51479 3.69345 4.05109 4.10262 4.25306 4.40654 4.47529 4.56384 4.63933 4.72421 4.78359 4.85464 4.91301 4.97956 5.03907 5.09830 5.17465 5.21013 5.36918 5.39318 5.45409 5.58378 5.60165 5.67666 5.69356 5.79787 5.82267 5.87066 5.91443 5.96238 6.00527 6.10415 6.22166 6.23684 6.24189 6.60053 6.67583 6.90165 7.07282 7.14039 7.21072 7.22218 7.67836 7.80802 8.00503 8.17406 8.41628 8.82351 9.05285 9.62305 11.12521 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.017089 B = 0.002306 C = 0.002206 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1638.054583 B =12141.291716 C =12690.088106 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 N -0.894 5.894 2 C 0.056 3.944 3 Si 0.892 3.108 4 H -0.273 1.273 5 H -0.284 1.284 6 H -0.284 1.284 7 C -0.520 4.520 8 H 0.056 0.944 9 C 0.024 3.976 10 C -0.120 4.120 11 C 0.135 3.865 12 N -0.740 5.740 13 C 0.725 3.275 14 O -0.590 6.590 15 N -0.647 5.647 16 C 0.113 3.887 17 C -0.048 4.048 18 C 0.080 3.920 19 O -0.566 6.566 20 C -0.105 4.105 21 C -0.115 4.115 22 C -0.123 4.123 23 C -0.090 4.090 24 C -0.050 4.050 25 C 0.066 3.934 26 O -0.567 6.567 27 C 0.143 3.857 28 H 0.260 0.740 29 H 0.019 0.981 30 H 0.019 0.981 31 H 0.053 0.947 32 H 0.053 0.947 33 H 0.062 0.938 34 H 0.062 0.938 35 H 0.392 0.608 36 H 0.070 0.930 37 H 0.083 0.917 38 H 0.052 0.948 39 H 0.053 0.947 40 H 0.380 0.620 41 H 0.081 0.919 42 H 0.063 0.937 43 H 0.058 0.942 44 H 0.064 0.936 45 H 0.063 0.937 46 H 0.066 0.934 47 H 0.071 0.929 48 H 0.062 0.938 49 H 0.050 0.950 50 H 0.051 0.949 51 H 0.378 0.622 52 H 0.085 0.915 53 H 0.072 0.928 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 16.149 -29.495 2.303 33.705 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 -0.533 5.533 2 C -0.145 4.145 3 Si 0.720 3.280 4 H -0.198 1.198 5 H -0.210 1.210 6 H -0.210 1.210 7 C -0.559 4.559 8 H 0.074 0.926 9 C -0.014 4.014 10 C -0.158 4.158 11 C 0.012 3.988 12 N -0.395 5.395 13 C 0.427 3.573 14 O -0.468 6.468 15 N -0.386 5.386 16 C -0.011 4.011 17 C -0.049 4.049 18 C 0.002 3.998 19 O -0.372 6.372 20 C -0.142 4.142 21 C -0.153 4.153 22 C -0.160 4.160 23 C -0.128 4.128 24 C -0.051 4.051 25 C -0.012 4.012 26 O -0.373 6.373 27 C 0.020 3.980 28 H 0.070 0.930 29 H 0.038 0.962 30 H 0.038 0.962 31 H 0.072 0.928 32 H 0.072 0.928 33 H 0.080 0.920 34 H 0.080 0.920 35 H 0.226 0.774 36 H 0.088 0.912 37 H 0.102 0.898 38 H 0.070 0.930 39 H 0.071 0.929 40 H 0.227 0.773 41 H 0.100 0.900 42 H 0.082 0.918 43 H 0.077 0.923 44 H 0.083 0.917 45 H 0.082 0.918 46 H 0.085 0.915 47 H 0.090 0.910 48 H 0.081 0.919 49 H 0.068 0.932 50 H 0.069 0.931 51 H 0.225 0.775 52 H 0.104 0.896 53 H 0.090 0.910 Dipole moment (debyes) X Y Z Total from point charges 14.110 -28.602 2.799 32.016 hybrid contribution 1.801 0.244 -0.627 1.922 sum 15.911 -28.359 2.172 32.590 Atomic orbital electron populations 1.69982 1.06046 1.26536 1.50740 1.25034 0.94852 0.99291 0.95343 0.86532 0.80050 0.83803 0.77577 1.19767 1.21017 1.21015 1.21243 0.93020 0.90938 1.50667 0.92611 1.19030 0.93851 0.90797 0.97692 1.21883 0.99772 0.93322 1.00792 1.21515 0.91278 0.84102 1.01864 1.45399 1.10447 1.04240 1.79365 1.15407 0.84109 0.79983 0.77758 1.90924 1.13583 1.83684 1.58569 1.48258 1.05696 1.05719 1.78924 1.22973 0.80499 0.99568 0.98015 1.20762 0.91976 0.94716 0.97476 1.22543 0.87290 0.90750 0.99237 1.86489 1.18650 1.41464 1.90580 1.21083 1.03119 0.98328 0.91707 1.21446 0.96559 0.99213 0.98055 1.21585 0.97119 0.99754 0.97561 1.20614 1.01868 0.97611 0.92671 1.20114 0.95238 0.93102 0.96617 1.23137 0.90017 0.89748 0.98283 1.86531 1.38182 1.34491 1.78065 1.22269 0.99006 0.78168 0.98554 0.93004 0.96246 0.96231 0.92800 0.92817 0.91961 0.91982 0.77391 0.91169 0.89843 0.92967 0.92878 0.77306 0.90017 0.91812 0.92284 0.91724 0.91794 0.91525 0.91018 0.91924 0.93239 0.93106 0.77488 0.89648 0.90994 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 -27.21 13.29 55.43 0.74 -26.47 16 2 C 0.06 1.62 5.46 -17.82 -0.10 1.52 16 3 Si 0.89 21.76 29.54 -169.99 -5.02 16.74 16 4 H -0.27 -6.48 7.11 56.52 0.40 -6.08 16 5 H -0.28 -6.85 7.11 56.52 0.40 -6.45 16 6 H -0.28 -6.86 7.11 56.52 0.40 -6.46 16 7 C -0.52 -14.77 9.11 -34.45 -0.31 -15.09 16 8 H 0.06 1.53 7.74 -52.48 -0.41 1.12 16 9 C 0.02 0.62 4.97 -27.89 -0.14 0.48 16 10 C -0.12 -2.44 5.27 -26.73 -0.14 -2.58 16 11 C 0.14 2.56 5.67 -4.04 -0.02 2.54 16 12 N -0.74 -11.95 5.54 -65.22 -0.36 -12.31 16 13 C 0.73 12.41 8.58 -86.92 -0.75 11.66 16 14 O -0.59 -12.57 16.66 5.28 0.09 -12.48 16 15 N -0.65 -8.38 3.31 -173.64 -0.58 -8.95 16 16 C 0.11 1.10 5.63 -1.19 -0.01 1.09 16 17 C -0.05 -0.38 0.59 -154.36 -0.09 -0.47 16 18 C 0.08 0.43 4.61 37.15 0.17 0.61 16 19 O -0.57 -3.39 12.02 -35.23 -0.42 -3.82 16 20 C -0.11 -0.95 4.59 -27.87 -0.13 -1.08 16 21 C -0.12 -0.94 5.97 -26.90 -0.16 -1.10 16 22 C -0.12 -1.11 6.06 -26.75 -0.16 -1.27 16 23 C -0.09 -0.77 4.22 -28.77 -0.12 -0.89 16 24 C -0.05 -0.41 0.78 -156.71 -0.12 -0.53 16 25 C 0.07 0.38 3.66 37.16 0.14 0.52 16 26 O -0.57 -3.66 12.43 -35.23 -0.44 -4.10 16 27 C 0.14 1.62 5.83 -2.57 -0.01 1.61 16 28 H 0.26 7.45 8.31 -40.82 -0.34 7.11 16 29 H 0.02 0.53 8.14 -51.93 -0.42 0.11 16 30 H 0.02 0.54 8.14 -51.93 -0.42 0.11 16 31 H 0.05 1.06 8.14 -51.93 -0.42 0.63 16 32 H 0.05 1.05 8.14 -51.93 -0.42 0.63 16 33 H 0.06 1.25 8.14 -51.93 -0.42 0.82 16 34 H 0.06 1.24 8.14 -51.93 -0.42 0.82 16 35 H 0.39 5.36 6.86 -40.82 -0.28 5.08 16 36 H 0.07 0.60 7.83 -51.93 -0.41 0.19 16 37 H 0.08 0.83 6.39 -51.93 -0.33 0.50 16 38 H 0.05 0.23 6.78 -51.93 -0.35 -0.12 16 39 H 0.05 0.23 5.98 -51.93 -0.31 -0.08 16 40 H 0.38 0.68 9.12 45.56 0.42 1.09 16 41 H 0.08 0.75 6.56 -51.93 -0.34 0.41 16 42 H 0.06 0.71 7.60 -51.93 -0.39 0.32 16 43 H 0.06 0.42 8.10 -51.93 -0.42 0.00 16 44 H 0.06 0.53 8.14 -51.93 -0.42 0.10 16 45 H 0.06 0.52 8.14 -51.93 -0.42 0.09 16 46 H 0.07 0.76 8.11 -51.93 -0.42 0.34 16 47 H 0.07 0.70 7.48 -51.93 -0.39 0.31 16 48 H 0.06 0.47 7.39 -51.93 -0.38 0.08 16 49 H 0.05 0.25 6.37 -51.93 -0.33 -0.08 16 50 H 0.05 0.22 6.12 -51.93 -0.32 -0.09 16 51 H 0.38 0.81 9.12 45.56 0.42 1.22 16 52 H 0.09 1.15 7.27 -51.93 -0.38 0.78 16 53 H 0.07 0.77 7.29 -51.93 -0.38 0.39 16 LS Contribution 400.67 15.07 6.04 6.04 Total: -1.00 -35.96 400.67 -9.44 -45.41 By element: Atomic # 1 Polarization: 10.45 SS G_CDS: -7.53 Total: 2.92 kcal Atomic # 6 Polarization: -1.01 SS G_CDS: -1.96 Total: -2.97 kcal Atomic # 7 Polarization: -47.53 SS G_CDS: -0.20 Total: -47.73 kcal Atomic # 8 Polarization: -19.62 SS G_CDS: -0.77 Total: -20.39 kcal Atomic # 14 Polarization: 21.76 SS G_CDS: -5.02 Total: 16.74 kcal Total LS contribution 6.04 Total: 6.04 kcal Total: -35.96 -9.44 -45.41 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. ZINC001123499954.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 -83.584 kcal (2) G-P(sol) polarization free energy of solvation -35.963 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -119.546 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.443 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -45.406 kcal (6) G-S(sol) free energy of system = (1) + (5) -128.990 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.70 seconds