Wall clock time and date at job start Sun Mar 7 2021 00:44:32 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= 0 * AM1 - THE AM1 HAMILTONIAN TO BE USED * SM5.42R - SM5.42R CALCULATIONS WILL BE PERFORMED * - CHARGE MODEL 2 WILL BE USED (CM2A) * - THE SOLVENT IS WATER ******************************************************************************* 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 O 1.42901 * 1 3 3 C 1.35989 * 117.00593 * 2 1 4 4 C 1.38561 * 120.06113 * 0.02562 * 3 2 1 5 5 C 1.38278 * 120.01542 * 179.97438 * 4 3 2 6 6 C 1.50703 * 119.92089 * 179.97438 * 5 4 3 7 7 O 1.42896 * 109.47055 * 300.00204 * 6 5 4 8 8 Si 1.86304 * 109.46911 * 180.02562 * 6 5 4 9 9 C 1.38212 * 120.15793 * 0.27311 * 5 4 3 10 10 C 1.38379 * 120.12996 * 359.45044 * 9 5 4 11 11 Cl 1.73599 * 120.01233 * 180.27360 * 10 9 5 12 12 C 1.38624 * 119.97817 * 0.54936 * 10 9 5 13 13 O 1.36019 * 120.07878 * 179.74801 * 12 10 9 14 14 C 1.42907 * 116.99852 * 269.97585 * 13 12 10 15 15 C 1.53001 * 109.46875 * 89.99969 * 14 13 12 16 16 C 1.50703 * 109.47112 * 209.99458 * 14 13 12 17 17 O 1.21284 * 119.99718 * 0.02562 * 16 14 13 18 18 N 1.34773 * 119.99790 * 179.97438 * 16 14 13 19 19 C 1.46504 * 119.99730 * 180.02562 * 18 16 14 20 20 H 1.09001 * 112.84769 * 23.80931 * 19 18 16 21 21 C 1.53779 * 113.61170 * 155.00332 * 19 18 16 22 22 C 1.53779 * 87.08274 * 89.11830 * 21 19 18 23 23 H 1.08996 * 113.61436 * 270.88717 * 22 21 19 24 24 C 1.50698 * 113.61576 * 140.06353 * 22 21 19 25 25 C 1.37924 * 119.92420 * 119.72932 * 24 22 21 26 26 C 1.39658 * 119.84467 * 179.77138 * 25 24 22 27 27 C 1.43197 * 120.15032 * 180.24803 * 26 25 24 28 28 N 9.93237 * 140.69634 * 215.87088 * 16 1 2 29 29 C 1.39609 * 119.69973 * 0.50034 * 26 25 24 30 30 C 1.37969 * 119.84606 * 359.74826 * 29 26 25 31 31 C 1.38340 * 120.15360 * 0.02562 * 30 29 26 32 32 C 1.53775 * 113.61558 * 252.50052 * 19 18 16 33 33 H 1.08995 * 109.47543 * 179.97438 * 1 2 3 34 34 H 1.08999 * 109.46554 * 300.00136 * 1 2 3 35 35 H 1.09003 * 109.46967 * 59.99174 * 1 2 3 36 36 H 1.07997 * 119.99351 * 359.97438 * 4 3 2 37 37 H 1.09002 * 109.47152 * 60.00012 * 6 5 4 38 38 H 0.96703 * 114.00193 * 180.02562 * 7 6 5 39 39 H 1.48495 * 110.00011 * 60.00027 * 8 6 5 40 40 H 1.48509 * 109.99497 * 181.32041 * 8 6 5 41 41 H 1.07994 * 119.93806 * 179.72647 * 9 5 4 42 42 H 1.08994 * 109.47539 * 329.99813 * 14 13 12 43 43 H 1.09006 * 109.47018 * 60.00026 * 15 14 13 44 44 H 1.09005 * 109.47138 * 179.97438 * 15 14 13 45 45 H 1.08999 * 109.47373 * 299.99621 * 15 14 13 46 46 H 0.96996 * 120.00461 * 0.02562 * 18 16 14 47 47 H 1.09004 * 113.61586 * 203.66877 * 21 19 18 48 48 H 1.09001 * 113.61748 * 334.48587 * 21 19 18 49 49 H 1.08000 * 120.07603 * 0.02562 * 25 24 22 50 50 H 1.07999 * 120.07945 * 179.72915 * 29 26 25 51 51 H 1.07999 * 119.92584 * 180.02562 * 30 29 26 52 52 H 1.07994 * 119.85219 * 180.02562 * 31 30 29 53 53 H 1.08999 * 113.61436 * 25.43392 * 32 19 18 54 54 H 1.09006 * 113.61406 * 156.33717 * 32 19 18 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 8 1.4290 0.0000 0.0000 3 6 2.0465 1.2116 0.0000 4 6 1.2932 2.3746 0.0005 5 6 1.9221 3.6061 0.0011 6 6 1.1007 4.8696 0.0011 7 8 0.2767 4.9020 -1.1660 8 14 2.2349 6.3475 0.0011 9 6 3.3022 3.6810 -0.0046 10 6 4.0606 2.5236 0.0006 11 17 5.7939 2.6212 0.0006 12 6 3.4360 1.2861 0.0000 13 8 4.1795 0.1471 0.0000 14 6 4.5342 -0.3961 -1.2734 15 6 5.8686 0.1987 -1.7277 16 6 4.6634 -1.8935 -1.1624 17 8 4.4704 -2.4415 -0.0978 18 7 4.9925 -2.6236 -2.2464 19 6 5.1177 -4.0793 -2.1386 20 1 4.5471 -4.4927 -1.3069 21 6 4.8906 -4.8171 -3.4686 22 6 6.3977 -4.6533 -3.7263 23 1 6.6546 -3.7272 -4.2405 24 6 7.0388 -5.8662 -4.3500 25 6 7.6526 -5.7637 -5.5808 26 6 8.2504 -6.8877 -6.1551 27 6 8.8941 -6.7875 -7.4303 28 7 9.4091 -6.7043 -8.4416 29 6 8.2130 -8.1106 -5.4826 30 6 7.5912 -8.2000 -4.2543 31 6 7.0051 -7.0816 -3.6891 32 6 6.5707 -4.5789 -2.2001 33 1 -0.3634 -1.0276 -0.0005 34 1 -0.3632 0.5139 0.8900 35 1 -0.3633 0.5140 -0.8899 36 1 0.2147 2.3192 0.0005 37 1 0.4715 4.8939 0.8908 38 1 -0.2804 5.6896 -1.2323 39 1 3.0976 6.3257 -1.2074 40 1 1.4373 7.5998 0.0332 41 1 3.7896 4.6446 -0.0087 42 1 3.7606 -0.1511 -2.0011 43 1 6.6422 -0.0464 -0.9999 44 1 6.1394 -0.2160 -2.6988 45 1 5.7752 1.2817 -1.8080 46 1 5.1466 -2.1853 -3.0979 47 1 4.5789 -5.8543 -3.3448 48 1 4.2639 -4.2679 -4.1712 49 1 7.6745 -4.8156 -6.0975 50 1 8.6695 -8.9847 -5.9231 51 1 7.5618 -9.1453 -3.7328 52 1 6.5200 -7.1571 -2.7271 53 1 7.3016 -3.8367 -1.8792 54 1 6.7184 -5.5510 -1.7295 There are 78 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 78 No. of singly occupied orbitals= 1 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). Cl: (AM1): M.J.S. DEWAR AND E. G. ZOEBISCH, THEOCHEM, 180, 1 (1988). 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=0 AM1 1SCF TLIMIT=15 GEO-OK SM5.42R & SOLVNT=WATER s_22_14329782_13428712.mol2 54 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sun Mar 7 2021 00:44:32 Heat of formation + Delta-G solvation = -18.341965 kcal Electronic energy + Delta-G solvation = -40183.376524 eV Core-core repulsion = 34887.366557 eV Total energy + Delta-G solvation = -5296.009966 eV No. of doubly occupied orbitals = 78 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 443.138 amu Computer time = 2.17 seconds Orbital eigenvalues (eV) -42.01293 -41.55433 -40.61991 -39.51408 -39.15811 -38.66327 -37.78701 -37.41051 -37.06773 -34.85440 -33.17048 -32.22825 -31.94154 -31.40882 -31.21486 -28.58356 -26.87531 -26.63582 -26.39475 -25.29858 -24.68186 -23.68531 -22.87634 -22.66368 -21.79102 -20.73907 -19.58979 -18.97818 -18.68553 -18.56930 -18.46156 -18.04359 -17.30994 -17.20280 -16.84169 -16.64063 -16.51043 -16.39717 -16.08945 -15.95813 -15.87060 -15.59403 -15.26981 -15.14884 -14.97488 -14.75191 -14.48210 -14.45150 -14.21257 -14.15961 -14.08944 -13.99779 -13.91241 -13.78588 -13.72746 -13.39996 -13.26777 -12.94166 -12.90292 -12.78729 -12.72489 -12.67687 -12.48038 -12.34804 -11.99021 -11.98463 -11.73863 -11.65995 -11.62392 -11.35347 -11.19454 -10.73915 -10.56826 -10.10238 -9.90021 -9.81909 -9.65035 -9.43233 -4.92347 -0.34082 -0.18623 -0.03157 0.38557 0.83291 1.24068 1.47300 1.55347 1.58907 1.64048 1.90547 1.93289 2.15173 2.21306 2.69316 2.82626 2.86479 3.19884 3.51300 3.56898 3.59262 3.71203 3.73071 3.79209 3.80333 3.83136 3.94791 3.96873 4.03168 4.04366 4.06554 4.20101 4.21105 4.24771 4.30593 4.33799 4.41003 4.52696 4.58210 4.66292 4.67025 4.69475 4.72554 4.79253 4.82605 4.85428 4.91800 5.02470 5.07152 5.10024 5.10492 5.13540 5.21174 5.21745 5.35867 5.43450 5.52997 5.69513 5.90645 5.90848 6.31608 6.39856 6.49172 6.56252 7.16685 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.015 3.985 2 O -0.321 6.321 3 C 0.118 3.882 4 C -0.165 4.165 5 C -0.026 4.026 6 C -0.079 4.079 7 O -0.553 6.553 8 Si 0.746 3.254 9 C -0.135 4.135 10 C -0.016 4.016 11 Cl -0.035 7.035 12 C 0.054 3.946 13 O -0.307 6.307 14 C 0.074 3.926 15 C -0.176 4.176 16 C 0.522 3.478 17 O -0.562 6.562 18 N -0.695 5.695 19 C 0.111 3.889 20 H 0.084 0.916 21 C -0.123 4.123 22 C -0.066 4.066 23 H 0.113 0.887 24 C -0.074 4.074 25 C -0.067 4.067 26 C -0.046 4.046 27 C 0.276 3.724 28 N -0.474 5.474 29 C -0.076 4.076 30 C -0.117 4.117 31 C -0.083 4.083 32 C -0.141 4.141 33 H 0.115 0.885 34 H 0.071 0.929 35 H 0.070 0.930 36 H 0.159 0.841 37 H 0.110 0.890 38 H 0.400 0.600 39 H -0.293 1.293 40 H -0.278 1.278 41 H 0.158 0.842 42 H 0.101 0.899 43 H 0.063 0.937 44 H 0.102 0.898 45 H 0.080 0.920 46 H 0.416 0.584 47 H 0.108 0.892 48 H 0.087 0.913 49 H 0.141 0.859 50 H 0.140 0.860 51 H 0.155 0.845 52 H 0.149 0.851 53 H 0.067 0.933 54 H 0.104 0.896 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -5.685 2.592 2.171 6.614 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 -0.079 4.079 2 O -0.234 6.234 3 C 0.072 3.928 4 C -0.184 4.184 5 C -0.026 4.026 6 C -0.188 4.188 7 O -0.364 6.364 8 Si 0.651 3.349 9 C -0.153 4.153 10 C -0.044 4.044 11 Cl -0.006 7.006 12 C 0.008 3.992 13 O -0.223 6.223 14 C 0.016 3.984 15 C -0.233 4.233 16 C 0.308 3.692 17 O -0.439 6.439 18 N -0.348 5.348 19 C 0.006 3.994 20 H 0.103 0.897 21 C -0.161 4.161 22 C -0.084 4.084 23 H 0.131 0.869 24 C -0.074 4.074 25 C -0.088 4.088 26 C -0.049 4.049 27 C -0.038 4.038 28 N -0.150 5.150 29 C -0.097 4.097 30 C -0.135 4.135 31 C -0.102 4.102 32 C -0.180 4.180 33 H 0.133 0.867 34 H 0.089 0.911 35 H 0.089 0.911 36 H 0.176 0.824 37 H 0.127 0.873 38 H 0.251 0.749 39 H -0.220 1.220 40 H -0.204 1.204 41 H 0.175 0.825 42 H 0.119 0.881 43 H 0.082 0.918 44 H 0.120 0.880 45 H 0.098 0.902 46 H 0.254 0.746 47 H 0.126 0.874 48 H 0.105 0.895 49 H 0.158 0.842 50 H 0.157 0.843 51 H 0.172 0.828 52 H 0.166 0.834 53 H 0.086 0.914 54 H 0.122 0.878 Dipole moment (debyes) X Y Z Total from point charges -4.197 2.192 0.996 4.838 hybrid contribution -1.046 0.425 -0.882 1.433 sum -5.243 2.617 0.114 5.861 Atomic orbital electron populations 1.23435 0.75957 1.05729 1.02744 1.86215 1.23666 1.25634 1.87907 1.19350 0.90918 0.85952 0.96630 1.21291 1.01643 0.90159 1.05261 1.19221 0.92249 0.94401 0.96738 1.24890 0.99829 1.02529 0.91570 1.86519 1.58359 1.48240 1.43250 0.94133 0.80073 0.73660 0.87053 1.20864 0.92858 0.97440 1.04140 1.20921 0.86275 0.93069 1.04120 1.98386 1.07670 1.98317 1.96211 1.17786 0.87029 0.85649 1.08737 1.86239 1.69824 1.38087 1.28144 1.22319 0.99929 0.90402 0.85787 1.22583 0.94566 1.03212 1.02982 1.20473 0.75760 0.88907 0.84084 1.90733 1.50134 1.73403 1.29607 1.45440 1.70417 1.07034 1.11943 1.21919 0.98033 0.79452 0.99971 0.89744 1.23407 0.95461 1.02098 0.95151 1.21606 0.95350 0.96189 0.95235 0.86900 1.19675 0.98309 0.95586 0.93798 1.21206 0.95054 0.97444 0.95051 1.16097 1.03630 0.96797 0.88418 1.26247 0.92357 0.92284 0.92906 1.81400 1.11399 1.09057 1.13191 1.21409 0.97363 0.95823 0.95060 1.21377 0.97207 1.00205 0.94675 1.21598 0.96649 0.91650 1.00272 1.23583 0.96247 1.02765 0.95396 0.86705 0.91073 0.91145 0.82352 0.87254 0.74931 1.22013 1.20444 0.82488 0.88141 0.91776 0.87959 0.90176 0.74606 0.87387 0.89475 0.84166 0.84253 0.82774 0.83351 0.91381 0.87767 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 15. 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 0.02 -0.04 9.81 113.37 1.11 1.08 16 2 O -0.32 -2.06 10.28 -79.56 -0.82 -2.88 16 3 C 0.12 0.66 6.70 22.57 0.15 0.81 16 4 C -0.16 -0.22 8.60 22.36 0.19 -0.02 16 5 C -0.03 -0.01 5.42 -19.86 -0.11 -0.11 16 6 C -0.08 0.33 2.81 71.24 0.20 0.53 16 7 O -0.55 1.30 12.74 -148.98 -1.90 -0.60 16 8 Si 0.75 -3.14 29.78 68.60 2.04 -1.10 16 9 C -0.13 -0.13 8.45 22.30 0.19 0.06 16 10 C -0.02 -0.07 6.24 22.40 0.14 0.07 16 11 Cl -0.04 -0.11 24.90 -2.72 -0.07 -0.18 16 12 C 0.05 0.39 5.56 22.58 0.13 0.51 16 13 O -0.31 -3.13 8.55 -67.36 -0.58 -3.70 16 14 C 0.07 0.25 3.20 29.85 0.10 0.35 16 15 C -0.18 0.25 8.29 71.98 0.60 0.85 16 16 C 0.52 3.00 7.23 87.66 0.63 3.63 16 17 O -0.56 -9.07 16.10 15.99 0.26 -8.81 16 18 N -0.69 2.00 5.16 -440.04 -2.27 -0.26 16 19 C 0.11 -0.40 4.32 45.51 0.20 -0.20 16 20 H 0.08 0.14 7.46 -2.39 -0.02 0.12 16 21 C -0.12 1.07 7.29 31.12 0.23 1.30 16 22 C -0.07 0.58 3.85 -11.01 -0.04 0.53 16 23 H 0.11 -1.24 8.09 -2.39 -0.02 -1.26 16 24 C -0.07 0.50 5.28 -19.90 -0.11 0.39 16 25 C -0.07 0.30 9.41 22.54 0.21 0.51 16 26 C -0.05 0.06 5.73 -21.36 -0.12 -0.06 16 27 C 0.28 1.36 15.34 88.31 1.35 2.71 16 28 N -0.47 -5.40 18.55 19.03 0.35 -5.05 16 29 C -0.08 0.33 9.76 22.54 0.22 0.55 16 30 C -0.12 0.84 10.03 22.23 0.22 1.07 16 31 C -0.08 0.64 8.61 22.33 0.19 0.84 16 32 C -0.14 0.82 7.25 31.12 0.23 1.05 16 33 H 0.11 -0.54 8.14 -2.39 -0.02 -0.56 16 34 H 0.07 -0.34 7.66 -2.39 -0.02 -0.36 16 35 H 0.07 -0.35 7.66 -2.39 -0.02 -0.37 16 36 H 0.16 -0.40 6.30 -2.91 -0.02 -0.41 16 37 H 0.11 -0.97 7.96 -2.39 -0.02 -0.99 16 38 H 0.40 -4.07 8.74 -74.05 -0.65 -4.72 16 39 H -0.29 -0.87 7.11 99.48 0.71 -0.17 16 40 H -0.28 0.15 7.11 99.48 0.71 0.85 16 41 H 0.16 -0.42 4.86 -2.91 -0.01 -0.43 16 42 H 0.10 0.03 7.91 -2.39 -0.02 0.01 16 43 H 0.06 0.09 8.14 -2.38 -0.02 0.07 16 44 H 0.10 -0.82 7.57 -2.38 -0.02 -0.84 16 45 H 0.08 -0.06 5.45 -2.39 -0.01 -0.07 16 46 H 0.42 -3.90 8.12 -92.71 -0.75 -4.66 16 47 H 0.11 -1.04 7.72 -2.38 -0.02 -1.06 16 48 H 0.09 -0.85 8.14 -2.39 -0.02 -0.87 16 49 H 0.14 -0.95 8.05 -2.91 -0.02 -0.98 16 50 H 0.14 -0.86 8.06 -2.91 -0.02 -0.88 16 51 H 0.15 -1.73 8.06 -2.91 -0.02 -1.75 16 52 H 0.15 -1.65 6.65 -2.91 -0.02 -1.67 16 53 H 0.07 -0.23 8.14 -2.39 -0.02 -0.25 16 54 H 0.10 -0.75 6.31 -2.38 -0.02 -0.77 16 Total: 0.00 -30.71 464.66 2.57 -28.13 By element: Atomic # 1 Polarization: -21.62 SS G_CDS: -0.36 Total: -21.98 kcal Atomic # 6 Polarization: 10.53 SS G_CDS: 5.91 Total: 16.44 kcal Atomic # 7 Polarization: -3.40 SS G_CDS: -1.92 Total: -5.31 kcal Atomic # 8 Polarization: -12.96 SS G_CDS: -3.03 Total: -16.00 kcal Atomic # 14 Polarization: -3.14 SS G_CDS: 2.04 Total: -1.10 kcal Atomic # 17 Polarization: -0.11 SS G_CDS: -0.07 Total: -0.18 kcal Total: -30.71 2.57 -28.13 kcal The number of atoms in the molecule is 54 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. s_22_14329782_13428712.mol2 54 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 9.791 kcal (2) G-P(sol) polarization free energy of solvation -30.706 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -20.915 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 2.573 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -28.133 kcal (6) G-S(sol) free energy of system = (1) + (5) -18.342 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 2.17 seconds