Wall clock time and date at job start Sat Apr 11 2020 06:12:12 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 1.52992 * 1 3 3 H 1.09004 * 109.47348 * 2 1 4 4 O 1.42903 * 109.47176 * 119.99966 * 2 1 3 5 5 C 1.42900 * 114.00084 * 270.00045 * 4 2 1 6 6 C 1.52993 * 109.47212 * 180.02562 * 5 4 2 7 7 H 1.09001 * 109.48767 * 55.01952 * 6 5 4 8 8 C 1.53100 * 109.48090 * 175.05991 * 6 5 4 9 9 C 1.53183 * 109.16251 * 177.58851 * 8 6 5 10 10 C 1.53173 * 109.03601 * 303.01784 * 9 8 6 11 11 C 1.53094 * 109.16798 * 56.98178 * 10 9 8 12 12 O 1.42908 * 109.41262 * 302.39170 * 11 10 9 13 13 C 1.50707 * 109.47378 * 239.99799 * 2 1 3 14 14 O 1.21274 * 120.00396 * 245.00020 * 13 2 1 15 15 N 1.34779 * 119.99484 * 64.99826 * 13 2 1 16 16 C 1.47071 * 120.87854 * 180.02562 * 15 13 2 17 17 C 1.53235 * 108.52454 * 231.20787 * 16 15 13 18 18 N 1.46897 * 109.33850 * 306.17176 * 17 16 15 19 19 C 1.46903 * 111.00151 * 187.24842 * 18 17 16 20 20 C 1.50694 * 109.47330 * 169.99954 * 19 18 17 21 21 H 1.08002 * 120.00179 * 0.02562 * 20 19 18 22 22 C 1.37879 * 120.00472 * 180.02562 * 20 19 18 23 23 N 1.31514 * 119.99350 * 359.97438 * 22 20 19 24 24 Si 1.86798 * 120.00608 * 179.97438 * 22 20 19 25 25 H 1.48493 * 109.47326 * 270.00340 * 24 22 20 26 26 H 1.48506 * 109.46545 * 30.00090 * 24 22 20 27 27 H 1.48498 * 109.47210 * 149.99801 * 24 22 20 28 28 C 1.46901 * 111.27011 * 63.10532 * 18 17 16 29 29 C 1.47079 * 120.88399 * 0.02792 * 15 13 2 30 30 H 1.09004 * 109.47348 * 180.02562 * 1 2 3 31 31 H 1.09000 * 109.47111 * 299.99867 * 1 2 3 32 32 H 1.08995 * 109.47427 * 60.00067 * 1 2 3 33 33 H 1.09007 * 109.47226 * 300.00097 * 5 4 2 34 34 H 1.08997 * 109.46961 * 59.99816 * 5 4 2 35 35 H 1.09001 * 109.51635 * 297.49004 * 8 6 5 36 36 H 1.08994 * 109.52132 * 57.67984 * 8 6 5 37 37 H 1.08994 * 109.54077 * 183.14907 * 9 8 6 38 38 H 1.09002 * 109.54273 * 62.88616 * 9 8 6 39 39 H 1.08998 * 109.52091 * 297.07497 * 10 9 8 40 40 H 1.09003 * 109.57505 * 176.91960 * 10 9 8 41 41 H 1.08993 * 109.48461 * 182.40874 * 11 10 9 42 42 H 1.09001 * 109.48021 * 62.36777 * 11 10 9 43 43 H 1.08997 * 109.63100 * 111.49643 * 16 15 13 44 44 H 1.09000 * 109.79099 * 351.01070 * 16 15 13 45 45 H 1.09003 * 109.49595 * 186.20975 * 17 16 15 46 46 H 1.09007 * 109.49540 * 66.12950 * 17 16 15 47 47 H 1.09005 * 109.46786 * 50.00514 * 19 18 17 48 48 H 1.08998 * 109.47526 * 290.00233 * 19 18 17 49 49 H 0.97005 * 119.99661 * 179.97438 * 23 22 20 50 50 H 1.08992 * 109.49496 * 56.85468 * 28 18 17 51 51 H 1.09002 * 109.49507 * 176.93732 * 28 18 17 52 52 H 1.09000 * 109.62696 * 248.50159 * 29 15 13 53 53 H 1.09002 * 109.63117 * 8.88036 * 29 15 13 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 1.5299 0.0000 0.0000 3 1 1.8933 1.0277 0.0000 4 8 2.0063 -0.6736 1.1668 5 6 2.2000 0.1829 2.2941 6 6 2.7090 -0.6406 3.4788 7 1 3.6083 -1.1823 3.1855 8 6 3.0337 0.2933 4.6478 9 6 3.4850 -0.5431 5.8491 10 6 2.3851 -1.5505 6.1980 11 6 2.0854 -2.4131 4.9693 12 8 1.7016 -1.5713 3.8801 13 6 2.0323 -0.7105 -1.2305 14 8 2.6530 -1.7467 -1.1215 15 7 1.7918 -0.1942 -2.4520 16 6 2.2726 -0.8715 -3.6657 17 6 3.0324 0.1464 -4.5228 18 7 2.1766 1.3162 -4.7619 19 6 2.8012 2.2385 -5.7197 20 6 1.8031 3.2914 -6.1271 21 1 0.8047 3.2773 -5.7154 22 6 2.1643 4.2730 -7.0254 23 7 3.3802 4.2905 -7.5264 24 14 0.9269 5.5778 -7.5310 25 1 0.1746 5.1112 -8.7232 26 1 -0.0194 5.8221 -6.4129 27 1 1.6418 6.8375 -7.8586 28 6 1.8505 2.0036 -3.5053 29 6 1.0418 1.0615 -2.6066 30 1 -0.3634 -1.0277 0.0005 31 1 -0.3633 0.5138 0.8900 32 1 -0.3634 0.5138 -0.8899 33 1 2.9319 0.9514 2.0450 34 1 1.2537 0.6546 2.5588 35 1 3.8330 0.9753 4.3578 36 1 2.1449 0.8648 4.9150 37 1 3.6642 0.1112 6.7022 38 1 4.4019 -1.0766 5.5982 39 1 1.4833 -1.0161 6.4967 40 1 2.7195 -2.1871 7.0172 41 1 1.2737 -3.1033 5.1989 42 1 2.9766 -2.9779 4.6955 43 1 1.4241 -1.2623 -4.2274 44 1 2.9388 -1.6898 -3.3924 45 1 3.3008 -0.3089 -5.4761 46 1 3.9371 0.4582 -4.0008 47 1 3.1239 1.6836 -6.6007 48 1 3.6637 2.7160 -5.2548 49 1 3.6343 4.9809 -8.1588 50 1 2.7716 2.2896 -2.9975 51 1 1.2616 2.8952 -3.7207 52 1 0.0752 0.8563 -3.0667 53 1 0.8920 1.5212 -1.6297 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 ZINC000602210081.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 06:12:12 Heat of formation + Delta-G solvation = -121.861400 kcal Electronic energy + Delta-G solvation = -30574.732371 eV Core-core repulsion = 26446.485805 eV Total energy + Delta-G solvation = -4128.246565 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 1.00 seconds Orbital eigenvalues (eV) -40.32416 -39.72473 -38.05822 -37.08473 -34.52560 -33.96935 -32.97329 -32.40609 -31.47946 -30.27541 -28.24326 -27.33700 -25.81419 -24.61376 -23.91751 -23.30394 -22.48154 -21.85128 -20.73420 -20.43664 -18.84395 -17.46268 -16.96133 -16.69385 -16.39985 -16.18188 -15.89246 -15.28706 -15.05800 -14.87431 -14.77240 -14.51493 -14.46934 -14.24836 -13.89879 -13.72055 -13.62723 -13.15444 -12.99011 -12.88921 -12.76521 -12.41690 -12.19290 -11.95675 -11.93523 -11.72642 -11.58354 -11.41055 -11.30448 -11.10396 -11.01269 -10.96181 -10.77045 -10.65369 -10.63202 -10.54050 -9.99938 -9.89620 -9.74992 -9.36232 -9.31525 -8.52884 -8.44565 -7.36221 -6.09158 -4.11375 2.70767 2.75536 3.27604 3.34055 3.36137 3.43244 3.61408 4.35225 4.36343 4.42321 4.43853 4.50908 4.64298 4.67586 4.77676 4.80272 4.84805 4.98728 5.03370 5.10682 5.20255 5.23034 5.27286 5.30534 5.32370 5.37087 5.41757 5.44157 5.49731 5.52814 5.59072 5.61792 5.63219 5.69224 5.74015 5.82595 5.87331 6.00175 6.02365 6.26519 6.41096 6.42191 6.63661 6.90160 7.00057 7.18852 7.24728 7.53084 7.71117 7.98263 8.08730 8.29181 8.44064 8.95719 9.53219 11.01581 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.020695 B = 0.002000 C = 0.001927 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1352.644442 B =13996.652150 C =14525.116081 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.176 4.176 2 C 0.072 3.928 3 H 0.084 0.916 4 O -0.348 6.348 5 C 0.067 3.933 6 C 0.094 3.906 7 H 0.068 0.932 8 C -0.149 4.149 9 C -0.121 4.121 10 C -0.158 4.158 11 C 0.060 3.940 12 O -0.369 6.369 13 C 0.516 3.484 14 O -0.530 6.530 15 N -0.606 5.606 16 C 0.120 3.880 17 C 0.041 3.959 18 N -0.535 5.535 19 C 0.193 3.807 20 C -0.510 4.510 21 H 0.064 0.936 22 C 0.055 3.945 23 N -0.897 5.897 24 Si 0.899 3.101 25 H -0.280 1.280 26 H -0.274 1.274 27 H -0.288 1.288 28 C 0.049 3.951 29 C 0.104 3.896 30 H 0.071 0.929 31 H 0.068 0.932 32 H 0.080 0.920 33 H 0.065 0.935 34 H 0.060 0.940 35 H 0.076 0.924 36 H 0.074 0.926 37 H 0.069 0.931 38 H 0.065 0.935 39 H 0.071 0.929 40 H 0.072 0.928 41 H 0.093 0.907 42 H 0.050 0.950 43 H 0.073 0.927 44 H 0.088 0.912 45 H 0.082 0.918 46 H 0.026 0.974 47 H 0.032 0.968 48 H -0.009 1.009 49 H 0.262 0.738 50 H 0.025 0.975 51 H 0.098 0.902 52 H 0.079 0.921 53 H 0.081 0.919 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -2.980 -8.204 25.240 26.706 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 -0.234 4.234 2 C 0.011 3.989 3 H 0.102 0.898 4 O -0.266 6.266 5 C -0.010 4.010 6 C 0.036 3.964 7 H 0.086 0.914 8 C -0.187 4.187 9 C -0.159 4.159 10 C -0.196 4.196 11 C -0.017 4.017 12 O -0.287 6.287 13 C 0.303 3.697 14 O -0.406 6.406 15 N -0.341 5.341 16 C -0.003 4.003 17 C -0.088 4.088 18 N -0.260 5.260 19 C 0.068 3.932 20 C -0.549 4.549 21 H 0.082 0.918 22 C -0.146 4.146 23 N -0.536 5.536 24 Si 0.727 3.273 25 H -0.206 1.206 26 H -0.198 1.198 27 H -0.214 1.214 28 C -0.080 4.080 29 C -0.019 4.019 30 H 0.090 0.910 31 H 0.087 0.913 32 H 0.099 0.901 33 H 0.083 0.917 34 H 0.078 0.922 35 H 0.095 0.905 36 H 0.093 0.907 37 H 0.088 0.912 38 H 0.084 0.916 39 H 0.090 0.910 40 H 0.091 0.909 41 H 0.112 0.888 42 H 0.068 0.932 43 H 0.092 0.908 44 H 0.106 0.894 45 H 0.100 0.900 46 H 0.045 0.955 47 H 0.050 0.950 48 H 0.009 0.991 49 H 0.071 0.929 50 H 0.043 0.957 51 H 0.117 0.883 52 H 0.097 0.903 53 H 0.099 0.901 Dipole moment (debyes) X Y Z Total from point charges -3.098 -9.039 24.886 26.657 hybrid contribution 0.430 1.491 0.080 1.554 sum -2.668 -7.548 24.966 26.218 Atomic orbital electron populations 1.22383 0.93434 1.04097 1.03448 1.21862 0.95334 0.96088 0.85621 0.89796 1.88092 1.86509 1.33541 1.18451 1.22617 1.00425 0.92436 0.85541 1.22044 0.91903 0.90386 0.92044 0.91393 1.22147 1.02465 0.98562 0.95511 1.21566 0.98409 0.97981 0.97932 1.22218 0.99691 0.98898 0.98747 1.22569 1.00848 0.92285 0.86014 1.88016 1.39905 1.50006 1.50810 1.20287 0.79914 0.85486 0.84055 1.90681 1.40297 1.23512 1.86065 1.48147 1.55422 1.25049 1.05482 1.21745 0.99236 0.95253 0.84028 1.22414 0.94151 0.93197 0.99083 1.62081 1.44792 1.08879 1.10264 1.19734 0.93527 0.90070 0.89838 1.21128 0.98430 1.09888 1.25406 0.91786 1.25004 0.95380 0.98049 0.96190 1.69960 1.18159 1.34628 1.30875 0.86485 0.81033 0.80810 0.78980 1.20607 1.19843 1.21356 1.22359 0.98582 0.96909 0.90189 1.22204 0.95909 0.83842 0.99932 0.91041 0.91273 0.90122 0.91685 0.92209 0.90495 0.90719 0.91234 0.91628 0.91039 0.90890 0.88843 0.93151 0.90825 0.89381 0.89967 0.95533 0.94976 0.99091 0.92856 0.95716 0.88347 0.90282 0.90058 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 C -0.18 -1.81 9.12 37.15 0.34 -1.48 16 2 C 0.07 0.91 2.30 -27.88 -0.06 0.84 16 3 H 0.08 0.88 7.05 -51.93 -0.37 0.52 16 4 O -0.35 -4.87 9.49 -59.69 -0.57 -5.43 16 5 C 0.07 0.68 5.41 37.15 0.20 0.88 16 6 C 0.09 0.92 2.93 -26.68 -0.08 0.84 16 7 H 0.07 0.72 8.14 -51.93 -0.42 0.29 16 8 C -0.15 -1.04 5.42 -26.59 -0.14 -1.19 16 9 C -0.12 -0.75 6.03 -26.55 -0.16 -0.91 16 10 C -0.16 -0.99 6.14 -26.59 -0.16 -1.15 16 11 C 0.06 0.49 6.84 37.21 0.25 0.74 16 12 O -0.37 -4.16 10.37 -40.06 -0.42 -4.58 16 13 C 0.52 8.23 7.13 -10.98 -0.08 8.15 16 14 O -0.53 -10.43 15.96 -14.30 -0.23 -10.66 16 15 N -0.61 -9.22 3.01 -172.45 -0.52 -9.74 16 16 C 0.12 1.89 6.59 -3.61 -0.02 1.86 16 17 C 0.04 0.73 5.62 -3.70 -0.02 0.71 16 18 N -0.53 -10.88 4.62 -235.74 -1.09 -11.97 16 19 C 0.19 4.83 4.72 -4.98 -0.02 4.81 16 20 C -0.51 -13.64 8.41 -34.44 -0.29 -13.93 16 21 H 0.06 1.67 7.13 -52.49 -0.37 1.29 16 22 C 0.06 1.52 5.46 -17.82 -0.10 1.42 16 23 N -0.90 -26.00 13.29 55.43 0.74 -25.26 16 24 Si 0.90 20.89 29.54 -169.99 -5.02 15.87 16 25 H -0.28 -6.48 7.11 56.52 0.40 -6.08 16 26 H -0.27 -6.16 7.11 56.52 0.40 -5.76 16 27 H -0.29 -6.67 7.11 56.52 0.40 -6.27 16 28 C 0.05 0.86 5.46 -3.68 -0.02 0.84 16 29 C 0.10 1.42 5.08 -3.58 -0.02 1.40 16 30 H 0.07 0.82 8.14 -51.93 -0.42 0.40 16 31 H 0.07 0.60 7.87 -51.93 -0.41 0.19 16 32 H 0.08 0.75 5.45 -51.93 -0.28 0.46 16 33 H 0.07 0.55 8.09 -51.92 -0.42 0.13 16 34 H 0.06 0.54 7.87 -51.93 -0.41 0.13 16 35 H 0.08 0.45 8.14 -51.93 -0.42 0.03 16 36 H 0.07 0.51 8.14 -51.93 -0.42 0.08 16 37 H 0.07 0.35 8.14 -51.93 -0.42 -0.07 16 38 H 0.06 0.40 8.14 -51.93 -0.42 -0.03 16 39 H 0.07 0.46 8.14 -51.93 -0.42 0.04 16 40 H 0.07 0.35 8.14 -51.93 -0.42 -0.07 16 41 H 0.09 0.65 8.14 -51.93 -0.42 0.23 16 42 H 0.05 0.40 8.14 -51.93 -0.42 -0.02 16 43 H 0.07 1.11 8.14 -51.93 -0.42 0.69 16 44 H 0.09 1.40 7.07 -51.93 -0.37 1.03 16 45 H 0.08 1.42 7.99 -51.93 -0.41 1.00 16 46 H 0.03 0.49 8.14 -51.92 -0.42 0.07 16 47 H 0.03 0.86 7.97 -51.93 -0.41 0.45 16 48 H -0.01 -0.24 8.12 -51.93 -0.42 -0.66 16 49 H 0.26 7.19 8.31 -40.82 -0.34 6.85 16 50 H 0.02 0.45 8.14 -51.93 -0.42 0.02 16 51 H 0.10 1.82 6.67 -51.93 -0.35 1.47 16 52 H 0.08 1.05 8.12 -51.93 -0.42 0.63 16 53 H 0.08 0.87 4.84 -51.93 -0.25 0.62 16 LS Contribution 408.63 15.07 6.16 6.16 Total: -1.00 -33.22 408.63 -10.86 -44.08 By element: Atomic # 1 Polarization: 7.21 SS G_CDS: -9.53 Total: -2.31 kcal Atomic # 6 Polarization: 4.24 SS G_CDS: -0.39 Total: 3.85 kcal Atomic # 7 Polarization: -46.10 SS G_CDS: -0.87 Total: -46.97 kcal Atomic # 8 Polarization: -19.46 SS G_CDS: -1.21 Total: -20.67 kcal Atomic # 14 Polarization: 20.89 SS G_CDS: -5.02 Total: 15.87 kcal Total LS contribution 6.16 Total: 6.16 kcal Total: -33.22 -10.86 -44.08 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. ZINC000602210081.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 -77.784 kcal (2) G-P(sol) polarization free energy of solvation -33.218 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -111.002 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.860 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -44.077 kcal (6) G-S(sol) free energy of system = (1) + (5) -121.861 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.00 seconds