Wall clock time and date at job start Sat Apr 11 2020 06:11:23 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 N 2 2 C 1.31617 * 1 3 3 Si 1.86804 * 119.99857 * 2 1 4 4 H 1.48507 * 109.47084 * 179.97438 * 3 2 1 5 5 H 1.48493 * 109.47275 * 299.99986 * 3 2 1 6 6 H 1.48503 * 109.47286 * 60.00284 * 3 2 1 7 7 C 1.38807 * 119.99964 * 179.97438 * 2 1 3 8 8 H 1.08003 * 120.00035 * 180.02562 * 7 2 1 9 9 N 1.36936 * 120.00286 * 359.97438 * 7 2 1 10 10 C 1.46498 * 120.00059 * 179.97438 * 9 7 2 11 11 C 1.52999 * 109.46966 * 180.02562 * 10 9 7 12 12 C 1.53002 * 109.47006 * 179.97438 * 11 10 9 13 13 O 1.42905 * 109.46721 * 179.97438 * 12 11 10 14 14 C 1.42903 * 113.99528 * 179.97438 * 13 12 11 15 15 C 1.53042 * 109.46029 * 209.99692 * 14 13 12 16 16 C 1.53191 * 109.31402 * 178.63025 * 15 14 13 17 17 N 1.46929 * 108.77559 * 54.63860 * 16 15 14 18 18 C 1.34769 * 120.62981 * 126.36906 * 17 16 15 19 19 O 1.21281 * 120.00219 * 4.69538 * 18 17 16 20 20 C 1.50696 * 119.99829 * 184.69269 * 18 17 16 21 21 C 1.53179 * 109.54772 * 85.11505 * 20 18 17 22 22 C 1.53087 * 109.16803 * 176.84656 * 21 20 18 23 23 O 1.42903 * 109.41557 * 302.39412 * 22 21 20 24 24 C 1.42908 * 114.09914 * 61.15468 * 23 22 21 25 25 C 1.53087 * 109.41393 * 298.84360 * 24 23 22 26 26 C 1.46927 * 118.73741 * 306.64386 * 17 16 15 27 27 C 1.52764 * 109.00789 * 53.30590 * 26 17 16 28 28 H 0.97004 * 119.99942 * 359.97438 * 1 2 3 29 29 H 0.96999 * 119.99979 * 0.02562 * 9 7 2 30 30 H 1.08991 * 109.47354 * 60.00045 * 10 9 7 31 31 H 1.09002 * 109.47166 * 299.99760 * 10 9 7 32 32 H 1.09004 * 109.47242 * 60.00123 * 11 10 9 33 33 H 1.09004 * 109.47395 * 300.00046 * 11 10 9 34 34 H 1.08993 * 109.47216 * 60.00504 * 12 11 10 35 35 H 1.09002 * 109.47157 * 299.99470 * 12 11 10 36 36 H 1.09000 * 109.46329 * 329.97296 * 14 13 12 37 37 H 1.09004 * 109.49514 * 58.68231 * 15 14 13 38 38 H 1.08999 * 109.52706 * 298.60304 * 15 14 13 39 39 H 1.09002 * 109.58547 * 294.85182 * 16 15 14 40 40 H 1.08996 * 109.70397 * 174.49845 * 16 15 14 41 41 H 1.08996 * 109.61890 * 324.88929 * 20 18 17 42 42 H 1.09000 * 109.51858 * 296.75651 * 21 20 18 43 43 H 1.09004 * 109.51759 * 56.93988 * 21 20 18 44 44 H 1.08993 * 109.48119 * 182.41090 * 22 21 20 45 45 H 1.08996 * 109.47828 * 62.36970 * 22 21 20 46 46 H 1.08997 * 109.47777 * 178.86081 * 24 23 22 47 47 H 1.08990 * 109.48110 * 58.82763 * 24 23 22 48 48 H 1.09000 * 109.52478 * 297.70473 * 25 24 23 49 49 H 1.09004 * 109.52518 * 177.51585 * 25 24 23 50 50 H 1.08997 * 109.58781 * 173.14642 * 26 17 16 51 51 H 1.09008 * 109.58433 * 293.56811 * 26 17 16 52 52 H 1.09000 * 109.56519 * 185.55197 * 27 26 17 53 53 H 1.09001 * 109.35469 * 65.50343 * 27 26 17 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 1.3162 0.0000 0.0000 3 14 2.2502 1.6178 0.0000 4 1 3.7102 1.3465 0.0006 5 1 1.8914 2.3965 -1.2124 6 1 1.8915 2.3965 1.2125 7 6 2.0102 -1.2021 0.0005 8 1 3.0902 -1.2021 0.0010 9 7 1.3256 -2.3880 0.0016 10 6 2.0581 -3.6567 0.0016 11 6 1.0639 -4.8196 0.0022 12 6 1.8289 -6.1447 0.0016 13 8 0.9002 -7.2308 0.0028 14 6 1.5148 -8.5209 0.0017 15 6 0.6049 -9.5186 -0.7185 16 6 1.2821 -10.8924 -0.7477 17 7 1.6307 -11.2771 0.6268 18 6 1.2269 -12.4594 1.1323 19 8 0.6430 -13.2534 0.4256 20 6 1.5009 -12.7947 2.5757 21 6 0.3928 -12.2101 3.4570 22 6 0.6369 -12.6222 4.9110 23 8 0.6825 -14.0477 4.9995 24 6 1.7295 -14.6468 4.2332 25 6 1.5291 -14.3161 2.7520 26 6 2.4227 -10.3458 1.4417 27 6 1.7374 -8.9805 1.4445 28 1 -0.4850 0.8401 0.0004 29 1 0.3556 -2.3881 0.0016 30 1 2.6854 -3.7141 0.8910 31 1 2.6841 -3.7149 -0.8889 32 1 0.4369 -4.7621 -0.8875 33 1 0.4375 -4.7617 0.8925 34 1 2.4561 -6.2025 0.8911 35 1 2.4549 -6.2024 -0.8889 36 1 2.4736 -8.4660 -0.5139 37 1 0.4278 -9.1785 -1.7389 38 1 -0.3454 -9.5925 -0.1897 39 1 2.1869 -10.8410 -1.3534 40 1 0.6000 -11.6294 -1.1716 41 1 2.4622 -12.3754 2.8727 42 1 0.4017 -11.1229 3.3800 43 1 -0.5738 -12.5916 3.1276 44 1 -0.1720 -12.2448 5.5365 45 1 1.5849 -12.2064 5.2523 46 1 1.7075 -15.7278 4.3705 47 1 2.6917 -14.2575 4.5656 48 1 0.5855 -14.7400 2.4084 49 1 2.3507 -14.7349 2.1708 50 1 2.4910 -10.7209 2.4628 51 1 3.4224 -10.2489 1.0182 52 1 2.3664 -8.2574 1.9636 53 1 0.7768 -9.0594 1.9535 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 ZINC001329764237.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 06:11:23 Heat of formation + Delta-G solvation = -131.783629 kcal Electronic energy + Delta-G solvation = -29824.837940 eV Core-core repulsion = 25696.161115 eV Total energy + Delta-G solvation = -4128.676826 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.76 seconds Orbital eigenvalues (eV) -41.12358 -39.49334 -38.58276 -36.83386 -35.15732 -34.35088 -32.76783 -31.82128 -31.58241 -31.50275 -29.58735 -26.82951 -25.39551 -24.54859 -24.10082 -23.70564 -22.49891 -21.75177 -21.05196 -20.58277 -19.26732 -17.94454 -17.06151 -16.98274 -16.65066 -16.51990 -15.97504 -15.88461 -15.59319 -15.25883 -15.03449 -14.72812 -14.45593 -14.42114 -14.14034 -13.81313 -13.65995 -13.32355 -13.24866 -13.10072 -12.92004 -12.74242 -12.57306 -12.29308 -12.01968 -11.81384 -11.70927 -11.49999 -11.29497 -11.25688 -10.98719 -10.98058 -10.88757 -10.74367 -10.63362 -10.57862 -10.35817 -10.03827 -9.85694 -9.73187 -9.52816 -9.14195 -8.89582 -6.94234 -5.77701 -3.07032 2.16361 2.48644 3.38605 3.42350 3.45982 3.49816 3.51047 3.90146 4.12795 4.19431 4.22646 4.43842 4.46747 4.55563 4.57927 4.61109 4.69319 4.78707 4.82711 4.90703 4.98164 5.02916 5.06117 5.08901 5.09868 5.18488 5.22465 5.26426 5.29305 5.40023 5.44961 5.49382 5.55191 5.56365 5.57154 5.60647 5.74098 5.77746 5.85892 5.98228 6.05413 6.09409 6.25093 6.34142 6.69051 6.80154 6.84134 6.91937 7.22107 7.68561 7.73524 8.40975 9.52030 10.09882 10.44602 11.45261 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.021888 B = 0.001610 C = 0.001544 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1278.955935 B =17385.052634 C =18132.916715 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 N -0.932 5.932 2 C -0.015 4.015 3 Si 0.908 3.092 4 H -0.280 1.280 5 H -0.291 1.291 6 H -0.291 1.291 7 C -0.241 4.241 8 H 0.071 0.929 9 N -0.733 5.733 10 C 0.157 3.843 11 C -0.125 4.125 12 C 0.068 3.932 13 O -0.379 6.379 14 C 0.091 3.909 15 C -0.131 4.131 16 C 0.114 3.886 17 N -0.612 5.612 18 C 0.523 3.477 19 O -0.537 6.537 20 C -0.110 4.110 21 C -0.146 4.146 22 C 0.063 3.937 23 O -0.381 6.381 24 C 0.061 3.939 25 C -0.139 4.139 26 C 0.106 3.894 27 C -0.159 4.159 28 H 0.255 0.745 29 H 0.385 0.615 30 H 0.019 0.981 31 H 0.019 0.981 32 H 0.070 0.930 33 H 0.069 0.931 34 H 0.047 0.953 35 H 0.048 0.952 36 H 0.062 0.938 37 H 0.085 0.915 38 H 0.076 0.924 39 H 0.070 0.930 40 H 0.097 0.903 41 H 0.094 0.906 42 H 0.081 0.919 43 H 0.080 0.920 44 H 0.100 0.900 45 H 0.054 0.946 46 H 0.098 0.902 47 H 0.051 0.949 48 H 0.086 0.914 49 H 0.076 0.924 50 H 0.090 0.910 51 H 0.073 0.927 52 H 0.082 0.918 53 H 0.077 0.923 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 5.952 -31.576 6.629 32.808 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 -0.581 5.581 2 C -0.211 4.211 3 Si 0.739 3.261 4 H -0.206 1.206 5 H -0.218 1.218 6 H -0.218 1.218 7 C -0.372 4.372 8 H 0.089 0.911 9 N -0.378 5.378 10 C 0.029 3.971 11 C -0.163 4.163 12 C -0.009 4.009 13 O -0.299 6.299 14 C 0.033 3.967 15 C -0.170 4.170 16 C -0.008 4.008 17 N -0.346 5.346 18 C 0.311 3.689 19 O -0.414 6.414 20 C -0.132 4.132 21 C -0.184 4.184 22 C -0.014 4.014 23 O -0.300 6.300 24 C -0.015 4.015 25 C -0.177 4.177 26 C -0.016 4.016 27 C -0.198 4.198 28 H 0.065 0.935 29 H 0.218 0.782 30 H 0.036 0.964 31 H 0.036 0.964 32 H 0.088 0.912 33 H 0.088 0.912 34 H 0.065 0.935 35 H 0.066 0.934 36 H 0.080 0.920 37 H 0.103 0.897 38 H 0.094 0.906 39 H 0.088 0.912 40 H 0.116 0.884 41 H 0.112 0.888 42 H 0.099 0.901 43 H 0.099 0.901 44 H 0.118 0.882 45 H 0.072 0.928 46 H 0.116 0.884 47 H 0.070 0.930 48 H 0.104 0.896 49 H 0.095 0.905 50 H 0.108 0.892 51 H 0.091 0.909 52 H 0.100 0.900 53 H 0.096 0.904 Dipole moment (debyes) X Y Z Total from point charges 5.457 -31.960 6.349 33.039 hybrid contribution 0.709 1.349 -0.227 1.541 sum 6.166 -30.611 6.122 31.821 Atomic orbital electron populations 1.69678 1.05135 1.25584 1.57707 1.24767 0.95557 0.97769 1.02975 0.86096 0.78733 0.84009 0.77215 1.20551 1.21815 1.21827 1.19282 0.91084 0.84124 1.42745 0.91082 1.42346 1.05974 0.99917 1.89514 1.20508 0.93301 0.85490 0.97792 1.21673 0.99420 0.91834 1.03335 1.22538 0.91883 0.86634 0.99821 1.87959 1.33834 1.13107 1.94956 1.21968 0.96150 0.84075 0.94519 1.21991 0.99638 0.93175 1.02173 1.21609 1.00590 0.96195 0.82410 1.48181 1.54007 1.17910 1.14509 1.20549 0.78108 0.80844 0.89363 1.90696 1.41677 1.48050 1.60967 1.21411 1.01016 0.98315 0.92428 1.22178 0.98950 1.01582 0.95684 1.22583 1.02100 0.81478 0.95201 1.87969 1.53240 1.19726 1.69057 1.22613 0.90295 0.98928 0.89711 1.22083 1.04625 0.93574 0.97446 1.21738 0.94548 0.89184 0.96171 1.22394 1.02467 0.96211 0.98694 0.93515 0.78176 0.96365 0.96365 0.91172 0.91190 0.93452 0.93357 0.92042 0.89666 0.90571 0.91210 0.88427 0.88774 0.90070 0.90089 0.88215 0.92815 0.88396 0.93040 0.89567 0.90499 0.89205 0.90887 0.89974 0.90432 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 N -0.93 -28.51 13.06 55.49 0.72 -27.79 16 2 C -0.01 -0.43 5.50 -17.43 -0.10 -0.52 16 3 Si 0.91 22.44 29.55 -169.99 -5.02 17.42 16 4 H -0.28 -6.67 7.11 56.52 0.40 -6.27 16 5 H -0.29 -7.21 7.11 56.52 0.40 -6.81 16 6 H -0.29 -7.21 7.11 56.52 0.40 -6.80 16 7 C -0.24 -6.85 9.99 -15.06 -0.15 -7.00 16 8 H 0.07 1.94 7.83 -52.48 -0.41 1.53 16 9 N -0.73 -18.99 5.60 -59.91 -0.34 -19.32 16 10 C 0.16 3.16 6.26 -4.04 -0.03 3.13 16 11 C -0.12 -2.07 5.70 -26.73 -0.15 -2.22 16 12 C 0.07 0.88 5.75 37.16 0.21 1.10 16 13 O -0.38 -4.87 9.99 -35.23 -0.35 -5.22 16 14 C 0.09 0.84 2.57 -26.69 -0.07 0.77 16 15 C -0.13 -1.14 5.73 -26.61 -0.15 -1.30 16 16 C 0.11 0.91 6.42 -3.71 -0.02 0.89 16 17 N -0.61 -4.78 2.98 -173.03 -0.52 -5.30 16 18 C 0.52 4.84 6.81 -10.99 -0.07 4.76 16 19 O -0.54 -6.95 15.47 5.56 0.09 -6.86 16 20 C -0.11 -0.72 1.77 -91.59 -0.16 -0.88 16 21 C -0.15 -0.91 5.31 -26.59 -0.14 -1.05 16 22 C 0.06 0.36 6.84 37.20 0.25 0.62 16 23 O -0.38 -2.99 10.77 -35.23 -0.38 -3.37 16 24 C 0.06 0.35 6.84 37.20 0.25 0.60 16 25 C -0.14 -0.94 5.01 -26.59 -0.13 -1.07 16 26 C 0.11 0.60 6.24 -3.93 -0.02 0.58 16 27 C -0.16 -1.18 5.68 -26.83 -0.15 -1.33 16 28 H 0.25 7.49 8.31 -40.82 -0.34 7.15 16 29 H 0.38 10.47 7.67 -40.82 -0.31 10.16 16 30 H 0.02 0.37 8.14 -51.93 -0.42 -0.06 16 31 H 0.02 0.37 8.14 -51.93 -0.42 -0.06 16 32 H 0.07 1.22 8.14 -51.93 -0.42 0.80 16 33 H 0.07 1.21 8.14 -51.93 -0.42 0.78 16 34 H 0.05 0.56 7.84 -51.93 -0.41 0.15 16 35 H 0.05 0.58 8.08 -51.93 -0.42 0.16 16 36 H 0.06 0.51 7.79 -51.93 -0.40 0.11 16 37 H 0.08 0.72 8.14 -51.93 -0.42 0.30 16 38 H 0.08 0.75 8.14 -51.93 -0.42 0.33 16 39 H 0.07 0.48 8.14 -51.93 -0.42 0.05 16 40 H 0.10 0.90 7.03 -51.93 -0.37 0.54 16 41 H 0.09 0.43 6.30 -51.93 -0.33 0.10 16 42 H 0.08 0.44 7.91 -51.93 -0.41 0.03 16 43 H 0.08 0.64 8.14 -51.93 -0.42 0.22 16 44 H 0.10 0.49 8.14 -51.93 -0.42 0.06 16 45 H 0.05 0.23 8.14 -51.93 -0.42 -0.19 16 46 H 0.10 0.46 8.14 -51.93 -0.42 0.03 16 47 H 0.05 0.22 8.14 -51.93 -0.42 -0.20 16 48 H 0.09 0.76 7.77 -51.93 -0.40 0.35 16 49 H 0.08 0.47 8.14 -51.93 -0.42 0.05 16 50 H 0.09 0.36 5.19 -51.93 -0.27 0.09 16 51 H 0.07 0.35 8.14 -51.92 -0.42 -0.08 16 52 H 0.08 0.58 7.84 -51.93 -0.41 0.17 16 53 H 0.08 0.64 8.14 -51.93 -0.42 0.22 16 LS Contribution 412.83 15.07 6.22 6.22 Total: -1.00 -34.38 412.83 -9.82 -44.20 By element: Atomic # 1 Polarization: 12.54 SS G_CDS: -9.61 Total: 2.93 kcal Atomic # 6 Polarization: -2.28 SS G_CDS: -0.63 Total: -2.91 kcal Atomic # 7 Polarization: -52.28 SS G_CDS: -0.13 Total: -52.41 kcal Atomic # 8 Polarization: -14.81 SS G_CDS: -0.65 Total: -15.45 kcal Atomic # 14 Polarization: 22.44 SS G_CDS: -5.02 Total: 17.42 kcal Total LS contribution 6.22 Total: 6.22 kcal Total: -34.38 -9.82 -44.20 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. ZINC001329764237.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 -87.581 kcal (2) G-P(sol) polarization free energy of solvation -34.380 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -121.961 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.823 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -44.203 kcal (6) G-S(sol) free energy of system = (1) + (5) -131.784 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.76 seconds