Wall clock time and date at job start Tue Mar 31 2020 19:35:17 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 1.31005 * 1 3 3 C 1.50697 * 120.00135 * 2 1 4 4 C 1.50702 * 119.99795 * 179.97438 * 2 1 3 5 5 H 1.08999 * 109.49137 * 127.35002 * 4 2 1 6 6 O 1.42910 * 109.48079 * 7.32400 * 4 2 1 7 7 C 1.42901 * 114.09944 * 178.85770 * 6 4 2 8 8 C 1.53092 * 109.41444 * 61.15799 * 7 6 4 9 9 C 1.53186 * 109.16269 * 302.39193 * 8 7 6 10 10 C 1.53092 * 109.48075 * 247.38291 * 4 2 1 11 11 H 1.08992 * 109.57365 * 297.52495 * 10 4 2 12 12 C 1.50699 * 109.52427 * 57.68474 * 10 4 2 13 13 O 1.21286 * 119.99813 * 34.67947 * 12 10 4 14 14 N 1.34773 * 119.99917 * 214.67145 * 12 10 4 15 15 C 1.46501 * 119.99801 * 180.02562 * 14 12 10 16 16 C 1.53002 * 109.47103 * 155.00114 * 15 14 12 17 17 C 1.53002 * 109.47101 * 179.97438 * 16 15 14 18 18 C 1.52995 * 109.47397 * 300.00096 * 17 16 15 19 19 N 1.46501 * 109.47148 * 179.97438 * 18 17 16 20 20 C 1.36935 * 119.99803 * 155.00316 * 19 18 17 21 21 H 1.07998 * 120.00155 * 359.97438 * 20 19 18 22 22 C 1.38815 * 120.00021 * 180.02562 * 20 19 18 23 23 N 1.31621 * 119.99727 * 359.97438 * 22 20 19 24 24 Si 1.86800 * 119.99932 * 179.97438 * 22 20 19 25 25 H 1.48496 * 109.47243 * 89.99918 * 24 22 20 26 26 H 1.48502 * 109.47042 * 210.00087 * 24 22 20 27 27 H 1.48496 * 109.47468 * 329.99715 * 24 22 20 28 28 C 1.53002 * 109.47074 * 59.99887 * 18 17 16 29 29 C 1.52995 * 109.47148 * 275.00058 * 15 14 12 30 30 H 1.07995 * 120.00028 * 179.97438 * 1 2 3 31 31 H 1.08006 * 119.99729 * 0.02562 * 1 2 3 32 32 H 1.08995 * 109.46721 * 275.12483 * 3 2 1 33 33 H 1.08992 * 109.47448 * 35.12447 * 3 2 1 34 34 H 1.09004 * 109.47019 * 155.13050 * 3 2 1 35 35 H 1.09004 * 109.47667 * 301.18008 * 7 6 4 36 36 H 1.08993 * 109.48068 * 181.14349 * 7 6 4 37 37 H 1.08997 * 109.52244 * 182.49031 * 8 7 6 38 38 H 1.08996 * 109.52408 * 62.29824 * 8 7 6 39 39 H 1.08994 * 109.54413 * 297.11512 * 9 8 7 40 40 H 1.09004 * 109.61422 * 176.88934 * 9 8 7 41 41 H 0.96996 * 120.00483 * 0.02562 * 14 12 10 42 42 H 1.09000 * 109.47193 * 35.00348 * 15 14 12 43 43 H 1.08999 * 109.47363 * 59.99797 * 16 15 14 44 44 H 1.09003 * 109.46986 * 299.99665 * 16 15 14 45 45 H 1.09005 * 109.47010 * 179.97438 * 17 16 15 46 46 H 1.09000 * 109.46946 * 60.00387 * 17 16 15 47 47 H 1.09000 * 109.47310 * 300.00067 * 18 17 16 48 48 H 0.97002 * 119.99910 * 334.99956 * 19 18 17 49 49 H 0.96997 * 120.00378 * 359.97438 * 23 22 20 50 50 H 1.09000 * 109.46905 * 59.99932 * 28 18 17 51 51 H 1.09003 * 109.46986 * 180.02562 * 28 18 17 52 52 H 1.09000 * 109.47310 * 300.00218 * 29 15 14 53 53 H 1.09005 * 109.47306 * 60.00008 * 29 15 14 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 1.3101 0.0000 0.0000 3 6 2.0636 1.3051 0.0000 4 6 2.0635 -1.3051 0.0006 5 1 2.7852 -1.3088 -0.8162 6 8 1.1445 -2.3861 -0.1707 7 6 1.7605 -3.6749 -0.2106 8 6 2.4843 -3.9342 1.1133 9 6 3.5134 -2.8243 1.3494 10 6 2.7995 -1.4692 1.3329 11 1 3.5321 -0.6702 1.4462 12 6 1.8084 -1.4082 2.4666 13 8 0.6942 -1.8653 2.3232 14 7 2.1603 -0.8459 3.6397 15 6 1.1970 -0.7872 4.7420 16 6 1.9485 -0.7083 6.0724 17 6 0.9425 -0.6463 7.2235 18 6 0.0590 0.5924 7.0626 19 7 -0.9046 0.6514 8.1645 20 6 -1.4374 1.8543 8.5444 21 1 -1.1469 2.7595 8.0321 22 6 -2.3501 1.9103 9.5888 23 7 -2.7038 0.8071 10.2136 24 14 -3.0763 3.5513 10.1076 25 1 -4.3191 3.8085 9.3367 26 1 -3.3919 3.5165 11.5583 27 1 -2.0952 4.6335 9.8404 28 6 -0.6925 0.5135 5.7322 29 6 0.3131 0.4513 4.5813 30 1 -0.5400 -0.9353 -0.0004 31 1 -0.5400 0.9354 -0.0004 32 1 2.1657 1.6655 -1.0235 33 1 1.5174 2.0400 0.5912 34 1 3.0527 1.1535 0.4322 35 1 2.4783 -3.7094 -1.0302 36 1 0.9973 -4.4379 -0.3631 37 1 2.9917 -4.8978 1.0683 38 1 1.7612 -3.9399 1.9288 39 1 4.2650 -2.8501 0.5605 40 1 3.9946 -2.9712 2.3164 41 1 3.0513 -0.4801 3.7544 42 1 0.5747 -1.6820 4.7287 43 1 2.5709 0.1864 6.0857 44 1 2.5782 -1.5907 6.1868 45 1 1.4779 -0.5906 8.1713 46 1 0.3199 -1.5409 7.2104 47 1 0.6817 1.4870 7.0757 48 1 -1.1653 -0.1617 8.6249 49 1 -2.3270 -0.0451 9.9440 50 1 -1.3151 -0.3811 5.7191 51 1 -1.3215 1.3963 5.6174 52 1 0.9355 1.3460 4.5946 53 1 -0.2223 0.3951 3.6335 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 ZINC001026572911.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 19:35:17 Heat of formation + Delta-G solvation = -72.943175 kcal Electronic energy + Delta-G solvation = -30842.101154 eV Core-core repulsion = 26906.431894 eV Total energy + Delta-G solvation = -3935.669260 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 336.220 amu Computer time = 1.11 seconds Orbital eigenvalues (eV) -40.92883 -39.04612 -37.58161 -35.46581 -34.89079 -34.03769 -33.09227 -30.97689 -30.43898 -30.22099 -27.44634 -27.15263 -25.43371 -24.48424 -23.35332 -22.39642 -21.96255 -20.88648 -20.05974 -19.34375 -18.76274 -17.27337 -16.99279 -16.77023 -16.13637 -15.78581 -15.60529 -15.11876 -15.00955 -14.21957 -14.01098 -13.91868 -13.83460 -13.74147 -13.53557 -13.40968 -13.35684 -13.10242 -12.87678 -12.66006 -12.40853 -12.09135 -11.97995 -11.82200 -11.56807 -11.51346 -11.28608 -11.06492 -10.87436 -10.77755 -10.71285 -10.68198 -10.39524 -10.11194 -9.97212 -9.90792 -9.84243 -9.49132 -9.11018 -9.03352 -8.87403 -8.80437 -6.98332 -6.06048 -3.05282 2.16288 2.71883 3.12574 3.53343 3.53727 3.58773 3.72415 4.28078 4.42893 4.44246 4.66441 4.69372 4.74158 4.81513 4.90343 4.99918 5.02502 5.04461 5.16468 5.18377 5.24982 5.30855 5.35206 5.40659 5.46112 5.55389 5.56242 5.59550 5.66835 5.67369 5.70628 5.75607 5.83636 5.85586 5.97312 6.00921 6.03908 6.19720 6.24535 6.30317 6.44296 6.52876 6.59180 6.66292 6.69301 6.70485 6.95677 7.11241 7.16061 7.55738 7.85699 8.34082 8.80022 9.28059 10.14334 10.29774 11.42686 Molecular weight = 336.22amu Principal moments of inertia in cm(-1) A = 0.019382 B = 0.002507 C = 0.002374 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1444.269918 B =11167.159648 C =11789.697705 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.140 4.140 2 C -0.158 4.158 3 C -0.111 4.111 4 C 0.151 3.849 5 H 0.067 0.933 6 O -0.353 6.353 7 C 0.066 3.934 8 C -0.161 4.161 9 C -0.109 4.109 10 C -0.136 4.136 11 H 0.094 0.906 12 C 0.520 3.480 13 O -0.510 6.510 14 N -0.730 5.730 15 C 0.149 3.851 16 C -0.118 4.118 17 C -0.121 4.121 18 C 0.183 3.817 19 N -0.737 5.737 20 C -0.327 4.327 21 H 0.064 0.936 22 C -0.047 4.047 23 N -0.946 5.946 24 Si 1.082 2.918 25 H -0.296 1.296 26 H -0.288 1.288 27 H -0.295 1.295 28 C -0.131 4.131 29 C -0.121 4.121 30 H 0.114 0.886 31 H 0.093 0.907 32 H 0.065 0.935 33 H 0.066 0.934 34 H 0.058 0.942 35 H 0.045 0.955 36 H 0.093 0.907 37 H 0.072 0.928 38 H 0.082 0.918 39 H 0.074 0.926 40 H 0.072 0.928 41 H 0.393 0.607 42 H 0.084 0.916 43 H 0.065 0.935 44 H 0.061 0.939 45 H 0.066 0.934 46 H 0.059 0.941 47 H 0.046 0.954 48 H 0.366 0.634 49 H 0.255 0.745 50 H 0.054 0.946 51 H 0.062 0.938 52 H 0.056 0.944 53 H 0.059 0.941 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 17.607 -6.480 -23.234 29.864 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 -0.177 4.177 2 C -0.158 4.158 3 C -0.168 4.168 4 C 0.093 3.907 5 H 0.085 0.915 6 O -0.271 6.271 7 C -0.011 4.011 8 C -0.199 4.199 9 C -0.147 4.147 10 C -0.158 4.158 11 H 0.112 0.888 12 C 0.305 3.695 13 O -0.384 6.384 14 N -0.381 5.381 15 C 0.045 3.955 16 C -0.156 4.156 17 C -0.160 4.160 18 C 0.074 3.926 19 N -0.379 5.379 20 C -0.459 4.459 21 H 0.082 0.918 22 C -0.245 4.245 23 N -0.592 5.592 24 Si 0.913 3.087 25 H -0.224 1.224 26 H -0.214 1.214 27 H -0.222 1.222 28 C -0.172 4.172 29 C -0.160 4.160 30 H 0.132 0.868 31 H 0.111 0.889 32 H 0.084 0.916 33 H 0.085 0.915 34 H 0.077 0.923 35 H 0.063 0.937 36 H 0.111 0.889 37 H 0.091 0.909 38 H 0.100 0.900 39 H 0.092 0.908 40 H 0.091 0.909 41 H 0.226 0.774 42 H 0.102 0.898 43 H 0.083 0.917 44 H 0.080 0.920 45 H 0.084 0.916 46 H 0.078 0.922 47 H 0.064 0.936 48 H 0.199 0.801 49 H 0.066 0.934 50 H 0.073 0.927 51 H 0.081 0.919 52 H 0.075 0.925 53 H 0.077 0.923 Dipole moment (debyes) X Y Z Total from point charges 15.587 -5.830 -22.363 27.875 hybrid contribution 1.764 -0.788 -0.848 2.110 sum 17.351 -6.619 -23.211 29.725 Atomic orbital electron populations 1.23771 0.95446 1.02281 0.96182 1.21358 0.95823 0.93391 1.05219 1.20747 0.99808 0.94220 1.01994 1.20491 0.90385 0.86440 0.93412 0.91512 1.88034 1.32502 1.13382 1.93154 1.22485 0.97412 0.85748 0.95437 1.22239 0.99027 0.98356 1.00254 1.21516 0.97542 0.92709 1.02930 1.21995 0.98084 1.00006 0.95733 0.88777 1.20159 0.88545 0.77816 0.82939 1.90742 1.21040 1.45361 1.81226 1.46225 1.16739 1.61617 1.13542 1.21013 0.90135 0.99673 0.84703 1.21733 0.98283 1.01713 0.93914 1.21763 0.97391 0.99752 0.97117 1.20165 0.90008 0.94953 0.87518 1.42451 1.50825 1.06982 1.37663 1.20064 1.23062 0.86548 1.16177 0.91823 1.25747 0.98036 1.05005 0.95672 1.70838 1.46617 0.98258 1.43470 0.83209 0.75561 0.73621 0.76333 1.22362 1.21429 1.22215 1.22181 0.97874 1.01962 0.95148 1.21853 0.97909 0.96802 0.99455 0.86816 0.88909 0.91606 0.91461 0.92257 0.93704 0.88885 0.90932 0.89968 0.90781 0.90949 0.77366 0.89754 0.91658 0.92007 0.91560 0.92176 0.93579 0.80098 0.93352 0.92747 0.91893 0.92539 0.92264 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 -0.14 -1.69 13.00 29.01 0.38 -1.32 16 2 C -0.16 -1.65 4.52 -101.07 -0.46 -2.11 16 3 C -0.11 -0.89 9.97 36.00 0.36 -0.53 16 4 C 0.15 1.48 2.58 -27.83 -0.07 1.40 16 5 H 0.07 0.54 8.14 -51.93 -0.42 0.11 16 6 O -0.35 -4.15 7.39 -55.59 -0.41 -4.56 16 7 C 0.07 0.59 6.84 37.21 0.25 0.84 16 8 C -0.16 -1.37 5.74 -26.59 -0.15 -1.53 16 9 C -0.11 -0.79 5.52 -26.54 -0.15 -0.93 16 10 C -0.14 -1.19 2.47 -91.63 -0.23 -1.41 16 11 H 0.09 0.61 7.22 -51.93 -0.38 0.24 16 12 C 0.52 6.22 5.48 -10.99 -0.06 6.16 16 13 O -0.51 -8.11 12.96 -14.80 -0.19 -8.30 16 14 N -0.73 -7.91 5.08 -53.81 -0.27 -8.18 16 15 C 0.15 2.00 2.45 -67.93 -0.17 1.83 16 16 C -0.12 -1.49 5.39 -26.73 -0.14 -1.63 16 17 C -0.12 -1.98 5.39 -26.73 -0.14 -2.12 16 18 C 0.18 3.68 2.77 -67.93 -0.19 3.49 16 19 N -0.74 -18.73 5.12 -53.43 -0.27 -19.01 16 20 C -0.33 -9.32 9.93 -15.06 -0.15 -9.47 16 21 H 0.06 1.79 7.83 -52.49 -0.41 1.38 16 22 C -0.05 -1.39 5.50 -17.43 -0.10 -1.49 16 23 N -0.95 -29.74 13.70 55.49 0.76 -28.98 16 24 Si 1.08 26.42 29.92 -169.99 -5.09 21.34 16 25 H -0.30 -7.06 7.11 56.52 0.40 -6.65 16 26 H -0.29 -7.09 7.11 56.52 0.40 -6.69 16 27 H -0.30 -6.79 7.11 56.52 0.40 -6.39 16 28 C -0.13 -2.47 5.50 -26.75 -0.15 -2.62 16 29 C -0.12 -1.86 5.49 -26.76 -0.15 -2.00 16 30 H 0.11 1.60 6.88 -52.49 -0.36 1.24 16 31 H 0.09 1.02 8.05 -52.48 -0.42 0.60 16 32 H 0.07 0.45 8.14 -51.93 -0.42 0.03 16 33 H 0.07 0.57 8.10 -51.93 -0.42 0.15 16 34 H 0.06 0.39 7.13 -51.93 -0.37 0.02 16 35 H 0.04 0.31 8.14 -51.93 -0.42 -0.11 16 36 H 0.09 0.78 8.14 -51.93 -0.42 0.35 16 37 H 0.07 0.48 8.14 -51.93 -0.42 0.06 16 38 H 0.08 0.95 6.67 -51.93 -0.35 0.60 16 39 H 0.07 0.40 8.14 -51.93 -0.42 -0.02 16 40 H 0.07 0.48 8.14 -51.93 -0.42 0.06 16 41 H 0.39 3.16 8.58 -40.82 -0.35 2.81 16 42 H 0.08 1.34 7.58 -51.93 -0.39 0.94 16 43 H 0.06 0.76 8.14 -51.93 -0.42 0.34 16 44 H 0.06 0.69 8.14 -51.93 -0.42 0.26 16 45 H 0.07 1.10 8.14 -51.93 -0.42 0.68 16 46 H 0.06 1.00 8.14 -51.93 -0.42 0.58 16 47 H 0.05 0.96 8.08 -51.93 -0.42 0.54 16 48 H 0.37 9.62 6.63 -40.82 -0.27 9.35 16 49 H 0.26 7.90 6.77 -40.82 -0.28 7.62 16 50 H 0.05 1.08 8.14 -51.93 -0.42 0.66 16 51 H 0.06 1.31 8.14 -51.93 -0.42 0.89 16 52 H 0.06 0.82 8.14 -51.93 -0.42 0.40 16 53 H 0.06 0.98 8.14 -51.93 -0.42 0.55 16 LS Contribution 405.68 15.07 6.11 6.11 Total: -1.00 -34.19 405.68 -10.22 -44.41 By element: Atomic # 1 Polarization: 20.16 SS G_CDS: -9.55 Total: 10.60 kcal Atomic # 6 Polarization: -12.12 SS G_CDS: -1.31 Total: -13.43 kcal Atomic # 7 Polarization: -56.38 SS G_CDS: 0.21 Total: -56.17 kcal Atomic # 8 Polarization: -12.26 SS G_CDS: -0.60 Total: -12.86 kcal Atomic # 14 Polarization: 26.42 SS G_CDS: -5.09 Total: 21.34 kcal Total LS contribution 6.11 Total: 6.11 kcal Total: -34.19 -10.22 -44.41 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. ZINC001026572911.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 -28.534 kcal (2) G-P(sol) polarization free energy of solvation -34.187 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -62.721 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.223 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -44.409 kcal (6) G-S(sol) free energy of system = (1) + (5) -72.943 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.11 seconds