Wall clock time and date at job start Tue Mar 31 2020 19:24:57 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 1.53002 * 1 3 3 C 1.53005 * 109.47195 * 2 1 4 4 C 1.53001 * 109.46951 * 119.99711 * 2 1 3 5 5 C 1.53002 * 109.46979 * 65.00095 * 4 2 1 6 6 H 1.09007 * 115.55889 * 29.31331 * 5 4 2 7 7 C 1.52996 * 117.50138 * 243.62296 * 5 4 2 8 8 C 1.53002 * 117.49919 * 174.99472 * 5 4 2 9 9 H 1.08998 * 117.51677 * 0.02562 * 8 5 4 10 10 C 1.50700 * 117.50072 * 214.97997 * 8 5 4 11 11 O 1.21283 * 119.99803 * 359.97438 * 10 8 5 12 12 N 1.34777 * 119.99675 * 180.26760 * 10 8 5 13 13 C 1.46497 * 119.99525 * 179.72583 * 12 10 8 14 14 C 1.52999 * 109.46992 * 179.97438 * 13 12 10 15 15 H 1.09005 * 110.53070 * 305.69735 * 14 13 12 16 16 C 1.55055 * 110.59352 * 182.88970 * 14 13 12 17 17 C 1.55166 * 102.04482 * 204.97295 * 16 14 13 18 18 C 1.53434 * 103.91157 * 20.65211 * 17 16 14 19 19 C 1.53216 * 115.02268 * 132.43003 * 18 17 16 20 20 N 1.47718 * 85.89631 * 93.04566 * 19 18 17 21 21 C 1.36938 * 134.43128 * 204.07153 * 20 19 18 22 22 H 1.08001 * 120.00399 * 180.02562 * 21 20 19 23 23 C 1.38816 * 120.00103 * 0.06259 * 21 20 19 24 24 N 1.31628 * 119.99648 * 359.97438 * 23 21 20 25 25 Si 1.86800 * 120.00389 * 180.02562 * 23 21 20 26 26 H 1.48500 * 109.46889 * 359.97438 * 25 23 21 27 27 H 1.48497 * 109.47404 * 119.99664 * 25 23 21 28 28 H 1.48497 * 109.47113 * 239.99803 * 25 23 21 29 29 C 1.47714 * 91.13828 * 24.11518 * 20 19 18 30 30 O 1.42974 * 108.16459 * 1.82500 * 18 17 16 31 31 H 1.08998 * 109.47034 * 300.00382 * 1 2 3 32 32 H 1.08997 * 109.46992 * 60.00279 * 1 2 3 33 33 H 1.08996 * 109.46978 * 179.97438 * 1 2 3 34 34 H 1.09002 * 109.47494 * 239.99805 * 2 1 3 35 35 H 1.08999 * 109.47037 * 180.02562 * 3 2 1 36 36 H 1.08997 * 109.46923 * 299.99763 * 3 2 1 37 37 H 1.08999 * 109.46699 * 59.99905 * 3 2 1 38 38 H 1.09000 * 109.47498 * 305.00303 * 4 2 1 39 39 H 1.09002 * 109.47008 * 184.99618 * 4 2 1 40 40 H 1.08992 * 117.50251 * 145.02429 * 7 5 4 41 41 H 1.09000 * 117.51782 * 359.97438 * 7 5 4 42 42 H 0.97000 * 119.99894 * 359.71837 * 12 10 8 43 43 H 1.08995 * 109.47421 * 299.99467 * 13 12 10 44 44 H 1.09001 * 109.47621 * 60.00103 * 13 12 10 45 45 H 1.08996 * 110.87285 * 323.02025 * 16 14 13 46 46 H 1.09007 * 110.87150 * 86.70316 * 16 14 13 47 47 H 1.09002 * 110.41166 * 262.09615 * 17 16 14 48 48 H 1.09001 * 110.75180 * 139.37920 * 17 16 14 49 49 H 1.09000 * 113.80075 * 207.28630 * 19 18 17 50 50 H 1.08999 * 113.80962 * 338.79901 * 19 18 17 51 51 H 0.97001 * 119.99600 * 180.02562 * 24 23 21 52 52 H 1.09000 * 113.80470 * 221.64422 * 29 20 19 53 53 H 1.08994 * 113.91163 * 90.14277 * 29 20 19 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 6 2.0401 1.4425 0.0000 4 6 2.0400 -0.7212 1.2493 5 6 1.6352 -2.1954 1.1880 6 1 1.5388 -2.6155 0.1868 7 6 0.6789 -2.7109 2.2654 8 6 2.1539 -3.1170 2.2938 9 1 2.7831 -2.6732 3.0652 10 6 2.4923 -4.5359 1.9154 11 8 2.3493 -4.9086 0.7701 12 7 2.9481 -5.3924 2.8509 13 6 3.2714 -6.7734 2.4842 14 6 3.7641 -7.5274 3.7210 15 1 4.5941 -6.9963 4.1870 16 6 4.1827 -8.9729 3.3476 17 6 4.0068 -9.7195 4.6964 18 6 3.0491 -8.8230 5.4922 19 6 1.8804 -9.5549 6.1599 20 7 2.7507 -9.6372 7.3506 21 6 2.8148 -10.4704 8.4355 22 1 3.5686 -10.3138 9.1929 23 6 1.9113 -11.5167 8.5614 24 7 0.9927 -11.7077 7.6382 25 14 1.9981 -12.6528 10.0416 26 1 3.1114 -12.2273 10.9275 27 1 0.7173 -12.5893 10.7903 28 1 2.2352 -14.0454 9.5836 29 6 3.5237 -8.4606 6.9034 30 8 2.6858 -7.7145 4.6655 31 1 -0.3633 0.5139 0.8899 32 1 -0.3633 0.5138 -0.8900 33 1 -0.3633 -1.0276 -0.0005 34 1 1.8934 -0.5139 -0.8900 35 1 3.1300 1.4425 -0.0005 36 1 1.6768 1.9563 -0.8900 37 1 1.6767 1.9563 0.8900 38 1 1.6053 -0.2617 2.1370 39 1 3.1263 -0.6443 1.2952 40 1 -0.0465 -3.4700 1.9731 41 1 0.3383 -2.0001 3.0183 42 1 3.0622 -5.0943 3.7669 43 1 2.3805 -7.2629 2.0909 44 1 4.0522 -6.7742 1.7237 45 1 3.5193 -9.3852 2.5874 46 1 5.2208 -9.0034 3.0166 47 1 4.9643 -9.8074 5.2100 48 1 3.5668 -10.7041 4.5383 49 1 0.9964 -8.9335 6.3032 50 1 1.6542 -10.5228 5.7125 51 1 0.3611 -12.4386 7.7264 52 1 4.5997 -8.5612 7.0451 53 1 3.1331 -7.5107 7.2684 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 ZINC001053665711.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 19:24:57 Heat of formation + Delta-G solvation = -23.610815 kcal Electronic energy + Delta-G solvation = -28861.095547 eV Core-core repulsion = 24927.565498 eV Total energy + Delta-G solvation = -3933.530049 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 336.220 amu Computer time = 1.62 seconds Orbital eigenvalues (eV) -40.26991 -39.73366 -37.90826 -36.53246 -35.22963 -34.47536 -32.08131 -31.82619 -29.46043 -27.95409 -27.47605 -26.98144 -25.00958 -24.67048 -23.06971 -21.77181 -21.39412 -21.25816 -20.34635 -19.96934 -18.78695 -17.42357 -16.80077 -16.57686 -16.04693 -15.46868 -15.30816 -15.02566 -14.76234 -14.57745 -14.51770 -14.12386 -13.85274 -13.72170 -13.49117 -13.31564 -12.87575 -12.81288 -12.50770 -12.40874 -12.23854 -12.01918 -11.81067 -11.76811 -11.50830 -11.40267 -11.26598 -11.18767 -10.99050 -10.97679 -10.88048 -10.63031 -10.53776 -10.44676 -10.26079 -10.21604 -10.01479 -9.83614 -9.61237 -9.11840 -8.90794 -8.79481 -6.92798 -5.80585 -3.13214 2.41815 3.01091 3.36826 3.41879 3.44843 3.62058 4.00330 4.27231 4.44730 4.46135 4.53472 4.68776 4.69518 4.75897 4.83524 4.89668 4.95458 5.06885 5.15093 5.18721 5.24365 5.30616 5.33058 5.37303 5.40659 5.45141 5.47554 5.50119 5.56756 5.57334 5.64411 5.69304 5.72086 5.74876 5.84705 5.94567 5.96668 5.99719 6.05153 6.10458 6.29757 6.35212 6.39149 6.48680 6.58018 6.69589 6.99971 7.21688 7.45004 7.49705 7.61503 7.93348 8.16563 9.00767 9.66651 10.54842 11.36965 Molecular weight = 336.22amu Principal moments of inertia in cm(-1) A = 0.023585 B = 0.001789 C = 0.001727 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1186.889402 B =15650.197580 C =16208.330669 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.148 4.148 2 C -0.095 4.095 3 C -0.148 4.148 4 C -0.086 4.086 5 C -0.115 4.115 6 H 0.117 0.883 7 C -0.147 4.147 8 C -0.192 4.192 9 H 0.122 0.878 10 C 0.542 3.458 11 O -0.547 6.547 12 N -0.719 5.719 13 C 0.128 3.872 14 C 0.062 3.938 15 H 0.072 0.928 16 C -0.146 4.146 17 C -0.112 4.112 18 C 0.052 3.948 19 C 0.177 3.823 20 N -0.604 5.604 21 C -0.221 4.221 22 H 0.082 0.918 23 C -0.007 4.007 24 N -0.920 5.920 25 Si 0.913 3.087 26 H -0.279 1.279 27 H -0.290 1.290 28 H -0.290 1.290 29 C 0.108 3.892 30 O -0.359 6.359 31 H 0.053 0.947 32 H 0.051 0.949 33 H 0.059 0.941 34 H 0.071 0.929 35 H 0.053 0.947 36 H 0.054 0.946 37 H 0.054 0.946 38 H 0.066 0.934 39 H 0.067 0.933 40 H 0.099 0.901 41 H 0.104 0.896 42 H 0.406 0.594 43 H 0.076 0.924 44 H 0.078 0.922 45 H 0.078 0.922 46 H 0.077 0.923 47 H 0.073 0.927 48 H 0.083 0.917 49 H 0.033 0.967 50 H 0.078 0.922 51 H 0.254 0.746 52 H 0.043 0.957 53 H 0.039 0.961 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 4.442 21.423 -14.592 26.298 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 -0.205 4.205 2 C -0.113 4.113 3 C -0.206 4.206 4 C -0.123 4.123 5 C -0.133 4.133 6 H 0.135 0.865 7 C -0.184 4.184 8 C -0.213 4.213 9 H 0.140 0.860 10 C 0.329 3.671 11 O -0.425 6.425 12 N -0.369 5.369 13 C 0.005 3.995 14 C 0.004 3.996 15 H 0.089 0.911 16 C -0.185 4.185 17 C -0.150 4.150 18 C 0.012 3.988 19 C 0.051 3.949 20 N -0.332 5.332 21 C -0.349 4.349 22 H 0.099 0.901 23 C -0.204 4.204 24 N -0.567 5.567 25 Si 0.744 3.256 26 H -0.204 1.204 27 H -0.217 1.217 28 H -0.217 1.217 29 C -0.019 4.019 30 O -0.278 6.278 31 H 0.072 0.928 32 H 0.070 0.930 33 H 0.078 0.922 34 H 0.089 0.911 35 H 0.073 0.927 36 H 0.073 0.927 37 H 0.073 0.927 38 H 0.085 0.915 39 H 0.086 0.914 40 H 0.118 0.882 41 H 0.122 0.878 42 H 0.240 0.760 43 H 0.095 0.905 44 H 0.096 0.904 45 H 0.096 0.904 46 H 0.096 0.904 47 H 0.092 0.908 48 H 0.102 0.898 49 H 0.051 0.949 50 H 0.097 0.903 51 H 0.064 0.936 52 H 0.062 0.938 53 H 0.057 0.943 Dipole moment (debyes) X Y Z Total from point charges 4.057 20.987 -15.195 26.226 hybrid contribution 0.198 -0.653 1.524 1.670 sum 4.255 20.334 -13.671 24.869 Atomic orbital electron populations 1.21854 0.95056 1.02151 1.01422 1.21109 0.96146 0.95895 0.98192 1.21849 1.00922 0.96051 1.01734 1.21295 1.00826 0.91935 0.98238 1.22422 1.01523 0.93907 0.95491 0.86492 1.23106 0.90488 1.03143 1.01658 1.22299 1.00270 0.93823 1.04885 0.85986 1.19653 0.76354 0.86163 0.84976 1.90684 1.53430 1.78488 1.19885 1.45866 1.66960 1.11428 1.12683 1.21447 1.01391 0.80845 0.95844 1.23304 0.90692 0.95942 0.89672 0.91052 1.23169 1.01910 0.94462 0.98911 1.22453 0.99634 0.99552 0.93386 1.24285 0.98957 0.86204 0.89379 1.22312 0.90677 0.97260 0.84629 1.45672 1.34849 1.28766 1.23946 1.19020 1.12902 1.04967 0.97988 0.90062 1.24803 0.97702 0.99156 0.98739 1.69831 1.20026 1.32504 1.34327 0.86029 0.77319 0.80526 0.81776 1.20440 1.21696 1.21659 1.22989 0.95914 0.91833 0.91145 1.88827 1.40841 1.51228 1.46860 0.92804 0.93037 0.92180 0.91052 0.92740 0.92726 0.92724 0.91519 0.91405 0.88248 0.87800 0.75972 0.90545 0.90409 0.90352 0.90439 0.90793 0.89825 0.94880 0.90348 0.93577 0.93837 0.94336 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 14. 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 -0.15 -0.92 9.01 37.16 0.33 -0.59 16 2 C -0.09 -0.60 2.88 -90.62 -0.26 -0.86 16 3 C -0.15 -0.81 9.19 37.16 0.34 -0.47 16 4 C -0.09 -0.57 4.96 -26.73 -0.13 -0.70 16 5 C -0.11 -0.98 4.24 -90.62 -0.38 -1.36 16 6 H 0.12 1.21 7.60 -51.92 -0.39 0.81 16 7 C -0.15 -1.23 9.88 -26.73 -0.26 -1.50 16 8 C -0.19 -1.77 5.91 -91.77 -0.54 -2.31 16 9 H 0.12 0.88 8.14 -51.93 -0.42 0.46 16 10 C 0.54 6.77 7.61 -10.98 -0.08 6.69 16 11 O -0.55 -8.75 16.26 5.55 0.09 -8.66 16 12 N -0.72 -8.31 5.55 -60.30 -0.33 -8.64 16 13 C 0.13 1.57 5.41 -4.04 -0.02 1.55 16 14 C 0.06 0.81 3.37 -25.65 -0.09 0.72 16 15 H 0.07 0.84 8.14 -51.93 -0.42 0.42 16 16 C -0.15 -1.86 6.62 -24.50 -0.16 -2.02 16 17 C -0.11 -1.85 6.47 -25.36 -0.16 -2.02 16 18 C 0.05 1.00 1.56 -90.29 -0.14 0.86 16 19 C 0.18 4.26 7.00 -3.27 -0.02 4.24 16 20 N -0.60 -15.50 3.68 -181.61 -0.67 -16.17 16 21 C -0.22 -6.18 10.70 -15.06 -0.16 -6.34 16 22 H 0.08 2.18 7.83 -52.49 -0.41 1.77 16 23 C -0.01 -0.21 5.50 -17.43 -0.10 -0.30 16 24 N -0.92 -27.19 11.39 55.49 0.63 -26.56 16 25 Si 0.91 21.99 29.55 -169.99 -5.02 16.96 16 26 H -0.28 -6.49 7.11 56.52 0.40 -6.09 16 27 H -0.29 -7.05 7.11 56.52 0.40 -6.65 16 28 H -0.29 -6.98 7.11 56.52 0.40 -6.58 16 29 C 0.11 2.23 8.43 -3.26 -0.03 2.20 16 30 O -0.36 -6.17 10.99 -35.23 -0.39 -6.55 16 31 H 0.05 0.32 8.14 -51.93 -0.42 -0.10 16 32 H 0.05 0.30 8.14 -51.93 -0.42 -0.12 16 33 H 0.06 0.41 7.38 -51.93 -0.38 0.03 16 34 H 0.07 0.49 8.14 -51.93 -0.42 0.07 16 35 H 0.05 0.29 8.14 -51.93 -0.42 -0.14 16 36 H 0.05 0.28 8.14 -51.93 -0.42 -0.14 16 37 H 0.05 0.28 8.14 -51.93 -0.42 -0.14 16 38 H 0.07 0.40 7.88 -51.93 -0.41 -0.01 16 39 H 0.07 0.44 8.14 -51.93 -0.42 0.02 16 40 H 0.10 0.95 8.14 -51.93 -0.42 0.52 16 41 H 0.10 0.70 8.03 -51.93 -0.42 0.28 16 42 H 0.41 4.07 8.47 -40.82 -0.35 3.72 16 43 H 0.08 1.07 8.14 -51.93 -0.42 0.64 16 44 H 0.08 0.88 8.14 -51.93 -0.42 0.45 16 45 H 0.08 0.97 8.05 -51.93 -0.42 0.56 16 46 H 0.08 0.80 8.14 -51.93 -0.42 0.38 16 47 H 0.07 1.18 7.74 -51.93 -0.40 0.78 16 48 H 0.08 1.50 7.75 -51.93 -0.40 1.09 16 49 H 0.03 0.85 8.14 -51.93 -0.42 0.42 16 50 H 0.08 2.05 6.90 -51.93 -0.36 1.69 16 51 H 0.25 7.26 8.31 -40.82 -0.34 6.92 16 52 H 0.04 0.84 7.85 -51.93 -0.41 0.43 16 53 H 0.04 0.80 8.14 -51.93 -0.42 0.37 16 LS Contribution 423.41 15.07 6.38 6.38 Total: -1.00 -32.55 423.41 -11.01 -43.56 By element: Atomic # 1 Polarization: 11.72 SS G_CDS: -9.83 Total: 1.89 kcal Atomic # 6 Polarization: -0.33 SS G_CDS: -1.87 Total: -2.21 kcal Atomic # 7 Polarization: -51.00 SS G_CDS: -0.37 Total: -51.37 kcal Atomic # 8 Polarization: -14.92 SS G_CDS: -0.30 Total: -15.21 kcal Atomic # 14 Polarization: 21.99 SS G_CDS: -5.02 Total: 16.96 kcal Total LS contribution 6.38 Total: 6.38 kcal Total: -32.55 -11.01 -43.56 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. ZINC001053665711.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 19.947 kcal (2) G-P(sol) polarization free energy of solvation -32.548 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -12.601 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -11.010 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -43.558 kcal (6) G-S(sol) free energy of system = (1) + (5) -23.611 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.62 seconds