Wall clock time and date at job start Tue Mar 31 2020 21:18:37 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 1.52998 * 1 3 3 H 1.09008 * 109.48933 * 2 1 4 4 O 1.43032 * 109.57132 * 239.93587 * 2 1 3 5 5 C 1.42902 * 114.13390 * 178.88896 * 4 2 1 6 6 C 1.53090 * 109.41415 * 61.16259 * 5 4 2 7 7 C 1.53175 * 109.16367 * 302.38636 * 6 5 4 8 8 C 1.53095 * 109.48008 * 120.02358 * 2 1 3 9 9 H 1.08991 * 109.52743 * 297.56430 * 8 2 1 10 10 C 1.50706 * 109.51864 * 57.69160 * 8 2 1 11 11 O 1.21281 * 119.99659 * 359.59266 * 10 8 2 12 12 N 1.34780 * 119.99943 * 179.87540 * 10 8 2 13 13 C 1.47197 * 126.70191 * 179.97438 * 12 10 8 14 14 C 1.53760 * 106.40804 * 211.32676 * 13 12 10 15 15 C 1.52999 * 112.06283 * 103.41946 * 14 13 12 16 16 C 1.54314 * 109.07840 * 229.21244 * 14 13 12 17 17 N 1.48111 * 104.71384 * 88.34415 * 16 14 13 18 18 C 1.36933 * 127.84656 * 219.74694 * 17 16 14 19 19 H 1.08002 * 120.00046 * 164.32035 * 18 17 16 20 20 C 1.38814 * 119.99851 * 344.32315 * 18 17 16 21 21 N 1.31614 * 119.99974 * 350.78030 * 20 18 17 22 22 Si 1.86798 * 119.99797 * 170.77607 * 20 18 17 23 23 H 1.48495 * 109.47174 * 94.81130 * 22 20 18 24 24 H 1.48501 * 109.47393 * 214.80834 * 22 20 18 25 25 H 1.48504 * 109.47276 * 334.81144 * 22 20 18 26 26 C 1.48114 * 104.30891 * 39.78346 * 17 16 14 27 27 C 1.54320 * 104.71174 * 320.21652 * 26 17 16 28 28 C 1.53005 * 112.07554 * 145.86989 * 27 26 17 29 29 C 1.47202 * 126.70094 * 359.68469 * 12 10 8 30 30 H 1.08996 * 109.47072 * 299.97470 * 1 2 3 31 31 H 1.08999 * 109.46594 * 59.97171 * 1 2 3 32 32 H 1.08998 * 109.47067 * 179.97438 * 1 2 3 33 33 H 1.08994 * 109.48423 * 301.17467 * 5 4 2 34 34 H 1.09007 * 109.47916 * 181.14368 * 5 4 2 35 35 H 1.08998 * 109.52137 * 182.48265 * 6 5 4 36 36 H 1.08994 * 109.52561 * 62.29835 * 6 5 4 37 37 H 1.09001 * 109.54369 * 297.11820 * 7 6 5 38 38 H 1.08997 * 109.54639 * 176.84544 * 7 6 5 39 39 H 1.08998 * 110.07084 * 330.57101 * 13 12 10 40 40 H 1.09002 * 110.06462 * 92.09111 * 13 12 10 41 41 H 1.08998 * 109.47207 * 61.01432 * 15 14 13 42 42 H 1.09004 * 109.47262 * 181.01502 * 15 14 13 43 43 H 1.09001 * 109.47427 * 301.01675 * 15 14 13 44 44 H 1.08997 * 110.38707 * 207.15791 * 16 14 13 45 45 H 1.09002 * 110.38747 * 329.53561 * 16 14 13 46 46 H 0.96999 * 119.99590 * 180.02562 * 21 20 18 47 47 H 1.08996 * 110.38899 * 201.40964 * 26 17 16 48 48 H 1.08998 * 110.38798 * 79.01887 * 26 17 16 49 49 H 1.08999 * 109.47137 * 302.41563 * 28 27 26 50 50 H 1.09002 * 109.46790 * 62.40868 * 28 27 26 51 51 H 1.09001 * 109.47073 * 182.41102 * 28 27 26 52 52 H 1.09005 * 110.06745 * 267.90758 * 29 12 10 53 53 H 1.09001 * 110.07072 * 29.43205 * 29 12 10 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 1.8937 1.0276 0.0000 4 8 2.0091 -0.6751 -1.1664 5 6 3.4334 -0.7103 -1.2775 6 6 4.0190 -1.4605 -0.0784 7 6 3.5712 -0.7708 1.2139 8 6 2.0405 -0.7222 1.2496 9 1 1.7139 -0.1849 2.1399 10 6 1.4927 -2.1258 1.2792 11 8 0.7594 -2.5093 0.3925 12 7 1.8131 -2.9531 2.2938 13 6 1.3645 -4.3439 2.4701 14 6 1.2820 -4.5847 3.9865 15 6 -0.1610 -4.5608 4.4945 16 6 2.0183 -5.8968 4.3296 17 7 3.4246 -5.4909 4.5557 18 6 4.5615 -6.1502 4.1712 19 1 5.5107 -5.6348 4.1709 20 6 4.4941 -7.4808 3.7817 21 7 3.3802 -8.1608 3.9524 22 14 5.9842 -8.3063 3.0153 23 1 6.7523 -9.0177 4.0684 24 1 5.5367 -9.2793 1.9865 25 1 6.8484 -7.2782 2.3815 26 6 3.3221 -4.2103 5.2929 27 6 2.1463 -3.4667 4.6250 28 6 1.3539 -2.6256 5.6278 29 6 2.6848 -2.6441 3.4390 30 1 -0.3633 0.5134 0.8902 31 1 -0.3632 0.5143 -0.8897 32 1 -0.3633 -1.0277 -0.0005 33 1 3.8219 0.3079 -1.2943 34 1 3.7136 -1.2216 -2.1985 35 1 5.1073 -1.4503 -0.1385 36 1 3.6628 -2.4906 -0.0839 37 1 3.9689 0.2436 1.2425 38 1 3.9382 -1.3322 2.0730 39 1 0.3834 -4.4809 2.0156 40 1 2.0841 -5.0287 2.0212 41 1 -0.7306 -5.3527 4.0081 42 1 -0.1691 -4.7174 5.5732 43 1 -0.6114 -3.5953 4.2641 44 1 1.6012 -6.3410 5.2334 45 1 1.9543 -6.5971 3.4968 46 1 3.3332 -9.0907 3.6806 47 1 4.2429 -3.6368 5.1877 48 1 3.1062 -4.3943 6.3453 49 1 0.9846 -3.2667 6.4282 50 1 2.0014 -1.8561 6.0483 51 1 0.5114 -2.1546 5.1214 52 1 3.7120 -2.9329 3.2159 53 1 2.6368 -1.5798 3.6693 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 ZINC000982265602.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 21:18:37 Heat of formation + Delta-G solvation = -50.898957 kcal Electronic energy + Delta-G solvation = -32644.075361 eV Core-core repulsion = 28709.362010 eV Total energy + Delta-G solvation = -3934.713351 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 336.220 amu Computer time = 1.23 seconds Orbital eigenvalues (eV) -40.87519 -39.63804 -37.61742 -34.92561 -33.82706 -32.84462 -32.59658 -31.64920 -30.68624 -28.24640 -26.89792 -25.88091 -25.71124 -24.93868 -24.45030 -22.38055 -22.20200 -21.07642 -20.06989 -18.70505 -17.78270 -16.93942 -16.61531 -16.29145 -15.76024 -15.60400 -15.03862 -14.75867 -14.45202 -14.35599 -14.22152 -13.66139 -13.54511 -13.37059 -13.32698 -12.97992 -12.71733 -12.50794 -12.34919 -12.20704 -12.02047 -11.87367 -11.76622 -11.59545 -11.46446 -11.42568 -11.32132 -11.01607 -10.89062 -10.78902 -10.72039 -10.55992 -10.41648 -10.09304 -10.07227 -9.85366 -9.71434 -9.58160 -9.50094 -9.13988 -8.68369 -8.19962 -6.88604 -5.82568 -3.17011 2.94062 3.29920 3.35582 3.41774 3.43349 3.82148 4.42622 4.48801 4.64434 4.65191 4.81008 4.87335 4.88010 5.08050 5.12146 5.24242 5.29877 5.31995 5.40906 5.48670 5.52853 5.54167 5.60893 5.62397 5.65648 5.70727 5.74093 5.79751 5.82318 5.83621 5.99077 6.01257 6.06666 6.15031 6.16208 6.21911 6.25596 6.29395 6.35571 6.45509 6.50450 6.52018 6.57897 6.77214 6.81034 6.93091 7.27585 7.30588 7.52004 7.68603 7.96850 8.17355 8.53874 9.07479 9.70802 10.47568 11.31141 Molecular weight = 336.22amu Principal moments of inertia in cm(-1) A = 0.012486 B = 0.004379 C = 0.003724 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2241.975857 B = 6392.398572 C = 7517.474828 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.163 4.163 2 C 0.112 3.888 3 H 0.058 0.942 4 O -0.362 6.362 5 C 0.061 3.939 6 C -0.159 4.159 7 C -0.120 4.120 8 C -0.137 4.137 9 H 0.099 0.901 10 C 0.537 3.463 11 O -0.529 6.529 12 N -0.610 5.610 13 C 0.126 3.874 14 C -0.093 4.093 15 C -0.123 4.123 16 C 0.172 3.828 17 N -0.592 5.592 18 C -0.226 4.226 19 H 0.075 0.925 20 C -0.002 4.002 21 N -0.913 5.913 22 Si 0.908 3.092 23 H -0.288 1.288 24 H -0.290 1.290 25 H -0.280 1.280 26 C 0.139 3.861 27 C -0.087 4.087 28 C -0.124 4.124 29 C 0.121 3.879 30 H 0.060 0.940 31 H 0.057 0.943 32 H 0.099 0.901 33 H 0.046 0.954 34 H 0.091 0.909 35 H 0.075 0.925 36 H 0.074 0.926 37 H 0.071 0.929 38 H 0.081 0.919 39 H 0.067 0.933 40 H 0.075 0.925 41 H 0.053 0.947 42 H 0.057 0.943 43 H 0.048 0.952 44 H 0.023 0.977 45 H 0.088 0.912 46 H 0.254 0.746 47 H 0.047 0.953 48 H 0.025 0.975 49 H 0.061 0.939 50 H 0.050 0.950 51 H 0.051 0.949 52 H 0.074 0.926 53 H 0.063 0.937 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -3.251 17.430 -2.016 17.845 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 -0.220 4.220 2 C 0.054 3.946 3 H 0.076 0.924 4 O -0.281 6.281 5 C -0.016 4.016 6 C -0.197 4.197 7 C -0.158 4.158 8 C -0.159 4.159 9 H 0.117 0.883 10 C 0.326 3.674 11 O -0.406 6.406 12 N -0.343 5.343 13 C 0.004 3.996 14 C -0.096 4.096 15 C -0.180 4.180 16 C 0.046 3.954 17 N -0.315 5.315 18 C -0.354 4.354 19 H 0.092 0.908 20 C -0.200 4.200 21 N -0.559 5.559 22 Si 0.738 3.262 23 H -0.215 1.215 24 H -0.216 1.216 25 H -0.206 1.206 26 C 0.011 3.989 27 C -0.090 4.090 28 C -0.182 4.182 29 C -0.002 4.002 30 H 0.079 0.921 31 H 0.076 0.924 32 H 0.117 0.883 33 H 0.064 0.936 34 H 0.109 0.891 35 H 0.094 0.906 36 H 0.093 0.907 37 H 0.090 0.910 38 H 0.100 0.900 39 H 0.085 0.915 40 H 0.093 0.907 41 H 0.072 0.928 42 H 0.076 0.924 43 H 0.067 0.933 44 H 0.041 0.959 45 H 0.106 0.894 46 H 0.064 0.936 47 H 0.065 0.935 48 H 0.043 0.957 49 H 0.080 0.920 50 H 0.069 0.931 51 H 0.070 0.930 52 H 0.092 0.908 53 H 0.082 0.918 Dipole moment (debyes) X Y Z Total from point charges -3.673 16.948 -2.807 17.567 hybrid contribution 1.169 -0.411 0.029 1.240 sum -2.504 16.537 -2.778 16.954 Atomic orbital electron populations 1.22097 0.92803 1.05878 1.01198 1.21806 0.95682 0.93276 0.83836 0.92424 1.88081 1.20058 1.77842 1.42071 1.22541 0.81779 0.98896 0.98382 1.22197 1.01211 1.01171 0.95088 1.21726 0.92923 1.01694 0.99412 1.22025 0.97511 0.95123 1.01243 0.88275 1.19837 0.80785 0.86217 0.80580 1.90615 1.37148 1.76423 1.36373 1.48570 1.48503 1.14108 1.23091 1.22094 0.99984 0.81679 0.95823 1.22521 0.94909 0.98807 0.93320 1.21642 0.94838 1.00709 1.00823 1.21556 0.82946 0.90775 1.00132 1.44855 1.01903 1.21637 1.63096 1.18924 0.86100 0.92231 1.38181 0.90774 1.24853 0.97383 0.95865 1.01862 1.69885 1.25763 1.09033 1.51201 0.86178 0.81921 0.79281 0.78821 1.21544 1.21572 1.20587 1.21697 0.94233 0.88794 0.94129 1.22401 0.96974 0.94949 0.94656 1.21664 0.99157 0.98996 0.98359 1.22244 0.94395 0.98324 0.85246 0.92110 0.92402 0.88275 0.93598 0.89052 0.90597 0.90726 0.90996 0.90040 0.91456 0.90723 0.92801 0.92429 0.93334 0.95899 0.89353 0.93564 0.93497 0.95721 0.92047 0.93082 0.92954 0.90807 0.91820 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 16. 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 -0.16 -2.02 9.22 37.16 0.34 -1.67 16 2 C 0.11 1.39 2.85 -26.68 -0.08 1.32 16 3 H 0.06 0.59 8.14 -51.92 -0.42 0.16 16 4 O -0.36 -5.31 9.48 -51.77 -0.49 -5.80 16 5 C 0.06 0.72 6.84 37.20 0.25 0.97 16 6 C -0.16 -1.95 5.87 -26.59 -0.16 -2.11 16 7 C -0.12 -1.34 5.32 -26.55 -0.14 -1.48 16 8 C -0.14 -1.70 1.91 -91.63 -0.17 -1.88 16 9 H 0.10 1.03 7.87 -51.93 -0.41 0.62 16 10 C 0.54 8.72 5.72 -10.98 -0.06 8.66 16 11 O -0.53 -10.29 13.12 -10.99 -0.14 -10.44 16 12 N -0.61 -10.02 3.31 -171.44 -0.57 -10.58 16 13 C 0.13 2.35 6.13 -3.27 -0.02 2.33 16 14 C -0.09 -1.64 1.08 -152.33 -0.16 -1.80 16 15 C -0.12 -1.85 7.53 37.16 0.28 -1.57 16 16 C 0.17 3.87 4.77 -2.47 -0.01 3.85 16 17 N -0.59 -13.99 3.38 -169.01 -0.57 -14.56 16 18 C -0.23 -5.96 10.35 -15.06 -0.16 -6.12 16 19 H 0.07 1.90 7.85 -52.49 -0.41 1.49 16 20 C 0.00 -0.06 5.40 -17.43 -0.09 -0.15 16 21 N -0.91 -25.92 10.87 55.49 0.60 -25.32 16 22 Si 0.91 21.53 29.56 -169.99 -5.03 16.51 16 23 H -0.29 -6.84 7.11 56.52 0.40 -6.44 16 24 H -0.29 -6.99 7.11 56.52 0.40 -6.59 16 25 H -0.28 -6.50 7.11 56.52 0.40 -6.10 16 26 C 0.14 2.62 6.08 -2.46 -0.01 2.60 16 27 C -0.09 -1.37 1.09 -152.17 -0.17 -1.54 16 28 C -0.12 -1.57 7.55 37.16 0.28 -1.29 16 29 C 0.12 1.79 4.36 -3.11 -0.01 1.78 16 30 H 0.06 0.62 8.14 -51.93 -0.42 0.20 16 31 H 0.06 0.66 8.14 -51.93 -0.42 0.24 16 32 H 0.10 1.55 5.31 -51.93 -0.28 1.27 16 33 H 0.05 0.44 8.14 -51.93 -0.42 0.02 16 34 H 0.09 1.00 8.14 -51.93 -0.42 0.58 16 35 H 0.08 0.80 8.14 -51.93 -0.42 0.38 16 36 H 0.07 1.16 7.39 -51.93 -0.38 0.78 16 37 H 0.07 0.64 8.14 -51.93 -0.42 0.22 16 38 H 0.08 0.95 5.12 -51.93 -0.27 0.68 16 39 H 0.07 1.26 7.61 -51.93 -0.39 0.87 16 40 H 0.07 1.63 7.46 -51.93 -0.39 1.24 16 41 H 0.05 0.81 8.14 -51.93 -0.42 0.38 16 42 H 0.06 0.83 7.16 -51.93 -0.37 0.46 16 43 H 0.05 0.68 7.10 -51.93 -0.37 0.31 16 44 H 0.02 0.55 7.99 -51.93 -0.42 0.14 16 45 H 0.09 2.27 6.03 -51.93 -0.31 1.96 16 46 H 0.25 7.06 8.31 -40.82 -0.34 6.72 16 47 H 0.05 0.84 7.66 -51.93 -0.40 0.45 16 48 H 0.03 0.48 7.96 -51.93 -0.41 0.06 16 49 H 0.06 0.78 7.17 -51.93 -0.37 0.41 16 50 H 0.05 0.56 8.14 -51.93 -0.42 0.14 16 51 H 0.05 0.63 7.09 -51.93 -0.37 0.26 16 52 H 0.07 1.21 6.83 -51.93 -0.35 0.86 16 53 H 0.06 0.77 6.67 -51.93 -0.35 0.42 16 LS Contribution 384.93 15.07 5.80 5.80 Total: -1.00 -30.64 384.93 -9.68 -40.32 By element: Atomic # 1 Polarization: 11.36 SS G_CDS: -9.19 Total: 2.18 kcal Atomic # 6 Polarization: 1.99 SS G_CDS: -0.09 Total: 1.90 kcal Atomic # 7 Polarization: -49.93 SS G_CDS: -0.53 Total: -50.46 kcal Atomic # 8 Polarization: -15.61 SS G_CDS: -0.64 Total: -16.24 kcal Atomic # 14 Polarization: 21.53 SS G_CDS: -5.03 Total: 16.51 kcal Total LS contribution 5.80 Total: 5.80 kcal Total: -30.64 -9.68 -40.32 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. ZINC000982265602.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 -10.579 kcal (2) G-P(sol) polarization free energy of solvation -30.644 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -41.223 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.676 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -40.320 kcal (6) G-S(sol) free energy of system = (1) + (5) -50.899 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.23 seconds