Wall clock time and date at job start Sat Apr 11 2020 06:09:15 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 1.53003 * 109.46888 * 2 1 4 4 H 1.08997 * 109.47045 * 54.63207 * 3 2 1 5 5 C 1.50700 * 109.47098 * 174.63177 * 3 2 1 6 6 H 1.08002 * 120.00014 * 119.99696 * 5 3 2 7 7 C 1.37879 * 119.99925 * 300.00075 * 5 3 2 8 8 N 1.31508 * 120.00000 * 179.97438 * 7 5 3 9 9 Si 1.86799 * 119.99688 * 359.97438 * 7 5 3 10 10 H 1.48501 * 109.47008 * 90.00594 * 9 7 5 11 11 H 1.48510 * 109.46788 * 209.99806 * 9 7 5 12 12 H 1.48494 * 109.47473 * 329.99812 * 9 7 5 13 13 N 1.46904 * 109.46812 * 294.63095 * 3 2 1 14 14 C 1.46900 * 111.00015 * 108.39046 * 13 3 2 15 15 H 1.08999 * 110.46114 * 327.05088 * 14 13 3 16 16 C 1.54013 * 110.51385 * 89.81277 * 14 13 3 17 17 N 1.46777 * 106.48249 * 146.18254 * 16 14 13 18 18 C 1.34776 * 125.33647 * 159.74425 * 17 16 14 19 19 O 1.21509 * 119.99999 * 179.97438 * 18 17 16 20 20 O 1.34638 * 120.00185 * 359.95264 * 18 17 16 21 21 C 1.45200 * 117.00120 * 180.02562 * 20 18 17 22 22 C 1.52994 * 109.47323 * 60.00193 * 21 20 18 23 23 C 1.53002 * 109.47204 * 180.02562 * 21 20 18 24 24 C 1.53000 * 109.46975 * 300.00339 * 21 20 18 25 25 C 1.46645 * 109.32582 * 339.70610 * 17 16 14 26 26 H 1.09000 * 111.93433 * 241.68462 * 25 17 16 27 27 C 1.54200 * 109.17587 * 117.82671 * 25 17 16 28 28 C 1.53918 * 104.60517 * 249.18753 * 27 25 17 29 29 O 1.43344 * 106.53217 * 339.39373 * 28 27 25 30 30 C 1.43101 * 108.48162 * 30.24518 * 29 28 27 31 31 H 1.08999 * 111.85539 * 210.20192 * 30 29 28 32 32 H 1.08998 * 109.47122 * 61.38920 * 1 2 3 33 33 H 1.08999 * 109.47184 * 181.38801 * 1 2 3 34 34 H 1.09006 * 109.47381 * 301.38422 * 1 2 3 35 35 H 1.08997 * 109.47133 * 239.99579 * 2 1 3 36 36 H 1.09001 * 109.46941 * 119.99888 * 2 1 3 37 37 H 0.96998 * 120.00303 * 180.02562 * 8 7 5 38 38 H 1.00896 * 111.00106 * 344.43675 * 13 3 2 39 39 H 1.09002 * 110.05503 * 265.43454 * 16 14 13 40 40 H 1.08997 * 110.05251 * 26.87797 * 16 14 13 41 41 H 1.09005 * 109.47045 * 59.99597 * 22 21 20 42 42 H 1.09000 * 109.47587 * 179.97438 * 22 21 20 43 43 H 1.09004 * 109.47345 * 300.00330 * 22 21 20 44 44 H 1.09000 * 109.46937 * 59.99890 * 23 21 20 45 45 H 1.08998 * 109.47211 * 179.97438 * 23 21 20 46 46 H 1.09000 * 109.47004 * 300.00344 * 23 21 20 47 47 H 1.08999 * 109.47291 * 59.99860 * 24 21 20 48 48 H 1.08998 * 109.47268 * 180.02562 * 24 21 20 49 49 H 1.09000 * 109.47254 * 300.00163 * 24 21 20 50 50 H 1.08998 * 110.41043 * 7.96738 * 27 25 17 51 51 H 1.09003 * 110.40969 * 130.40721 * 27 25 17 52 52 H 1.08996 * 110.04275 * 98.65991 * 28 27 25 53 53 H 1.08994 * 110.04751 * 220.13071 * 28 27 25 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 2.0400 1.4425 0.0000 4 1 1.6002 1.9833 0.8380 5 6 3.5411 1.4447 0.1329 6 1 4.1511 1.8876 -0.6405 7 6 4.1358 0.8811 1.2419 8 7 5.4458 0.8825 1.3577 9 14 3.0806 0.1157 2.5799 10 1 2.8607 -1.3211 2.2755 11 1 3.7706 0.2444 3.8887 12 1 1.7721 0.8151 2.6393 13 7 1.6589 2.0966 -1.2590 14 6 0.5996 3.0898 -1.0368 15 1 -0.0590 2.7701 -0.2293 16 6 1.2099 4.4692 -0.7255 17 7 0.3022 5.4665 -1.3050 18 6 0.2402 6.7647 -0.9481 19 8 -0.5508 7.5078 -1.4945 20 8 1.0544 7.2380 0.0140 21 6 0.9322 8.6460 0.3472 22 6 -0.4895 8.9334 0.8338 23 6 1.9306 8.9971 1.4521 24 6 1.2272 9.4911 -0.8935 25 6 -0.5260 4.8291 -2.3338 26 1 -0.3637 5.2695 -3.3176 27 6 -2.0078 4.9144 -1.9157 28 6 -2.4037 3.4627 -1.5919 29 8 -1.4512 2.6222 -2.2560 30 6 -0.2043 3.3204 -2.3302 31 1 0.3696 3.0334 -3.2113 32 1 -0.3633 0.4921 -0.9022 33 1 -0.3633 -1.0273 0.0249 34 1 -0.3634 0.5352 0.8773 35 1 1.8933 -0.5139 -0.8899 36 1 1.8933 -0.5138 0.8900 37 1 5.8642 0.4858 2.1377 38 1 1.3777 1.4164 -1.9492 39 1 1.2819 4.6113 0.3528 40 1 2.1971 4.5523 -1.1800 41 1 -0.6997 8.3312 1.7178 42 1 -0.5812 9.9902 1.0844 43 1 -1.2006 8.6833 0.0464 44 1 2.9434 8.7924 1.1050 45 1 1.8392 10.0541 1.7019 46 1 1.7209 8.3949 2.3361 47 1 0.5162 9.2411 -1.6810 48 1 1.1359 10.5481 -0.6433 49 1 2.2401 9.2864 -1.2403 50 1 -2.1181 5.5443 -1.0331 51 1 -2.6128 5.2993 -2.7367 52 1 -2.3630 3.2956 -0.5156 53 1 -3.4071 3.2571 -1.9646 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 ZINC001255152238.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 06:09:15 Heat of formation + Delta-G solvation = -108.712481 kcal Electronic energy + Delta-G solvation = -32629.363352 eV Core-core repulsion = 28501.686967 eV Total energy + Delta-G solvation = -4127.676386 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 1.25 seconds Orbital eigenvalues (eV) -41.24798 -40.11984 -37.21227 -36.92591 -35.56805 -34.02615 -32.76208 -31.79776 -30.91359 -29.15732 -27.83850 -27.49472 -27.48025 -26.66282 -23.60428 -22.57828 -22.42661 -21.20872 -20.54842 -20.03887 -19.34271 -17.86748 -16.94014 -16.81050 -16.52944 -16.08102 -15.74413 -15.30667 -15.14513 -14.93952 -14.54807 -14.38602 -13.92433 -13.85340 -13.58653 -13.38667 -12.97276 -12.76512 -12.58904 -12.51980 -12.41795 -12.23676 -11.99325 -11.98448 -11.94950 -11.87636 -11.77041 -11.57484 -11.45572 -11.30668 -11.24776 -11.06603 -10.89621 -10.63546 -10.46745 -10.40403 -10.04833 -9.90667 -9.65104 -9.35449 -9.24772 -8.71483 -8.54851 -7.55574 -6.04828 -4.01642 2.05428 2.83692 3.24125 3.34330 3.36908 3.62332 3.94321 4.29208 4.39199 4.54915 4.56581 4.62055 4.67197 4.80271 4.82475 4.91312 5.06772 5.21072 5.28829 5.35263 5.39118 5.41745 5.48902 5.58384 5.59356 5.60480 5.67357 5.68015 5.74017 5.75837 5.81809 5.82863 5.89336 5.92741 5.95424 6.05325 6.16097 6.18981 6.28433 6.30167 6.46546 6.47740 6.51256 6.64719 6.73279 6.84559 7.06989 7.48388 7.71077 7.82121 8.16996 8.34870 8.68110 9.09009 9.57973 11.08539 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.010418 B = 0.004128 C = 0.003241 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2687.002139 B = 6780.826432 C = 8637.187245 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.157 4.157 2 C -0.155 4.155 3 C 0.190 3.810 4 H 0.025 0.975 5 C -0.494 4.494 6 H 0.084 0.916 7 C 0.068 3.932 8 N -0.900 5.900 9 Si 0.880 3.120 10 H -0.280 1.280 11 H -0.297 1.297 12 H -0.269 1.269 13 N -0.657 5.657 14 C 0.061 3.939 15 H 0.062 0.938 16 C 0.113 3.887 17 N -0.594 5.594 18 C 0.671 3.329 19 O -0.573 6.573 20 O -0.355 6.355 21 C 0.136 3.864 22 C -0.182 4.182 23 C -0.142 4.142 24 C -0.183 4.183 25 C 0.136 3.864 26 H 0.098 0.902 27 C -0.159 4.159 28 C 0.049 3.951 29 O -0.359 6.359 30 C 0.071 3.929 31 H 0.128 0.872 32 H 0.056 0.944 33 H 0.042 0.958 34 H 0.042 0.958 35 H 0.064 0.936 36 H 0.054 0.946 37 H 0.263 0.737 38 H 0.336 0.664 39 H 0.079 0.921 40 H 0.091 0.909 41 H 0.059 0.941 42 H 0.068 0.932 43 H 0.086 0.914 44 H 0.069 0.931 45 H 0.078 0.922 46 H 0.067 0.933 47 H 0.087 0.913 48 H 0.068 0.932 49 H 0.060 0.940 50 H 0.085 0.915 51 H 0.084 0.916 52 H 0.057 0.943 53 H 0.090 0.910 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -14.257 12.528 -4.156 19.429 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 -0.214 4.214 2 C -0.194 4.194 3 C 0.082 3.918 4 H 0.043 0.957 5 C -0.532 4.532 6 H 0.102 0.898 7 C -0.133 4.133 8 N -0.539 5.539 9 Si 0.711 3.289 10 H -0.207 1.207 11 H -0.225 1.225 12 H -0.194 1.194 13 N -0.288 5.288 14 C -0.051 4.051 15 H 0.080 0.920 16 C -0.010 4.010 17 N -0.335 5.335 18 C 0.426 3.574 19 O -0.463 6.463 20 O -0.269 6.269 21 C 0.099 3.901 22 C -0.240 4.240 23 C -0.199 4.199 24 C -0.240 4.240 25 C 0.032 3.968 26 H 0.116 0.884 27 C -0.198 4.198 28 C -0.028 4.028 29 O -0.277 6.277 30 C 0.012 3.988 31 H 0.146 0.854 32 H 0.075 0.925 33 H 0.061 0.939 34 H 0.061 0.939 35 H 0.083 0.917 36 H 0.072 0.928 37 H 0.073 0.927 38 H 0.155 0.845 39 H 0.097 0.903 40 H 0.109 0.891 41 H 0.078 0.922 42 H 0.087 0.913 43 H 0.105 0.895 44 H 0.088 0.912 45 H 0.097 0.903 46 H 0.086 0.914 47 H 0.105 0.895 48 H 0.087 0.913 49 H 0.080 0.920 50 H 0.103 0.897 51 H 0.102 0.898 52 H 0.075 0.925 53 H 0.108 0.892 Dipole moment (debyes) X Y Z Total from point charges -13.843 13.102 -4.170 19.511 hybrid contribution -1.154 -0.854 1.259 1.910 sum -14.997 12.248 -2.911 19.580 Atomic orbital electron populations 1.21930 0.97825 1.00485 1.01190 1.22567 0.93415 1.01542 1.01845 1.19762 0.97007 0.88307 0.86763 0.95717 1.21034 0.88897 1.37021 1.06274 0.89840 1.24940 0.94689 0.95981 0.97722 1.69874 1.08734 1.45775 1.29478 0.86988 0.80673 0.79777 0.81502 1.20682 1.22499 1.19439 1.60611 1.37032 1.18716 1.12468 1.22765 0.92522 0.93789 0.96028 0.92043 1.22191 0.93698 0.85591 0.99481 1.46904 1.40781 1.06046 1.39743 1.17420 0.79552 0.81543 0.78859 1.90869 1.41440 1.56139 1.57884 1.86388 1.58540 1.29231 1.52768 1.22059 0.96574 0.76050 0.95445 1.22513 0.96519 1.02211 1.02718 1.21863 0.98945 1.01781 0.97321 1.22511 1.03229 0.99660 0.98576 1.22428 0.89839 0.92943 0.91596 0.88379 1.23183 0.95633 0.97649 1.03323 1.23161 0.93516 0.88691 0.97423 1.88534 1.19931 1.40418 1.78848 1.23656 0.86363 0.88891 0.99841 0.85404 0.92522 0.93862 0.93861 0.91685 0.92779 0.92731 0.84471 0.90301 0.89086 0.92230 0.91293 0.89473 0.91196 0.90295 0.91362 0.89452 0.91329 0.92050 0.89673 0.89779 0.92500 0.89232 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 12. 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 -2.66 9.14 37.16 0.34 -2.32 16 2 C -0.16 -3.16 4.71 -26.73 -0.13 -3.29 16 3 C 0.19 4.17 1.68 -68.86 -0.12 4.05 16 4 H 0.03 0.58 6.43 -51.93 -0.33 0.24 16 5 C -0.49 -13.29 9.42 -34.44 -0.32 -13.61 16 6 H 0.08 2.49 8.06 -52.49 -0.42 2.06 16 7 C 0.07 1.90 5.45 -17.82 -0.10 1.81 16 8 N -0.90 -27.05 13.96 55.43 0.77 -26.27 16 9 Si 0.88 21.45 24.41 -169.99 -4.15 17.30 16 10 H -0.28 -6.67 6.83 56.52 0.39 -6.29 16 11 H -0.30 -7.34 7.11 56.52 0.40 -6.94 16 12 H -0.27 -6.28 6.53 56.52 0.37 -5.91 16 13 N -0.66 -12.01 5.85 -99.83 -0.58 -12.60 16 14 C 0.06 0.96 2.12 -66.65 -0.14 0.81 16 15 H 0.06 1.03 6.81 -51.93 -0.35 0.68 16 16 C 0.11 1.82 6.57 -3.36 -0.02 1.79 16 17 N -0.59 -8.60 2.98 -169.44 -0.51 -9.10 16 18 C 0.67 10.17 7.36 54.05 0.40 10.57 16 19 O -0.57 -8.95 11.44 -19.28 -0.22 -9.17 16 20 O -0.35 -5.27 9.42 -40.32 -0.38 -5.65 16 21 C 0.14 1.60 1.13 -90.62 -0.10 1.50 16 22 C -0.18 -1.98 8.37 37.15 0.31 -1.67 16 23 C -0.14 -1.38 8.85 37.16 0.33 -1.05 16 24 C -0.18 -2.02 8.37 37.16 0.31 -1.70 16 25 C 0.14 1.71 3.89 -66.56 -0.26 1.45 16 26 H 0.10 1.16 8.14 -51.93 -0.42 0.74 16 27 C -0.16 -1.80 6.27 -25.63 -0.16 -1.96 16 28 C 0.05 0.54 7.40 37.64 0.28 0.82 16 29 O -0.36 -4.71 11.06 -35.23 -0.39 -5.10 16 30 C 0.07 0.93 3.87 -25.53 -0.10 0.83 16 31 H 0.13 1.56 7.99 -51.93 -0.41 1.14 16 32 H 0.06 0.90 7.00 -51.93 -0.36 0.53 16 33 H 0.04 0.66 8.14 -51.93 -0.42 0.24 16 34 H 0.04 0.74 8.14 -51.93 -0.42 0.31 16 35 H 0.06 1.29 8.06 -51.93 -0.42 0.88 16 36 H 0.05 1.21 3.22 -51.93 -0.17 1.04 16 37 H 0.26 7.46 8.31 -40.82 -0.34 7.12 16 38 H 0.34 5.71 7.27 -39.29 -0.29 5.42 16 39 H 0.08 1.34 8.08 -51.93 -0.42 0.93 16 40 H 0.09 1.59 8.07 -51.93 -0.42 1.17 16 41 H 0.06 0.64 8.14 -51.93 -0.42 0.22 16 42 H 0.07 0.59 8.14 -51.93 -0.42 0.17 16 43 H 0.09 1.10 5.88 -51.93 -0.31 0.80 16 44 H 0.07 0.70 8.14 -51.93 -0.42 0.28 16 45 H 0.08 0.58 8.14 -51.93 -0.42 0.16 16 46 H 0.07 0.68 8.14 -51.93 -0.42 0.25 16 47 H 0.09 1.13 5.88 -51.93 -0.31 0.82 16 48 H 0.07 0.60 8.14 -51.93 -0.42 0.18 16 49 H 0.06 0.68 8.14 -51.93 -0.42 0.26 16 50 H 0.08 1.07 7.15 -51.93 -0.37 0.70 16 51 H 0.08 0.84 8.14 -51.93 -0.42 0.42 16 52 H 0.06 0.65 8.07 -51.93 -0.42 0.24 16 53 H 0.09 0.81 8.14 -51.93 -0.42 0.39 16 LS Contribution 398.17 15.07 6.00 6.00 Total: -1.00 -30.14 398.17 -8.19 -38.34 By element: Atomic # 1 Polarization: 17.48 SS G_CDS: -9.26 Total: 8.22 kcal Atomic # 6 Polarization: -2.49 SS G_CDS: 0.52 Total: -1.97 kcal Atomic # 7 Polarization: -47.65 SS G_CDS: -0.32 Total: -47.97 kcal Atomic # 8 Polarization: -18.92 SS G_CDS: -0.99 Total: -19.91 kcal Atomic # 14 Polarization: 21.45 SS G_CDS: -4.15 Total: 17.30 kcal Total LS contribution 6.00 Total: 6.00 kcal Total: -30.14 -8.19 -38.34 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. ZINC001255152238.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 -70.377 kcal (2) G-P(sol) polarization free energy of solvation -30.143 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -100.520 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.192 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -38.336 kcal (6) G-S(sol) free energy of system = (1) + (5) -108.712 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.26 seconds