Wall clock time and date at job start Thu Mar 4 2021 12:26:17 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= 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 C 1.52997 * 1 3 3 C 1.53009 * 109.46738 * 2 1 4 4 C 1.53000 * 109.47730 * 239.99857 * 2 1 3 5 5 O 1.45196 * 109.47085 * 119.99369 * 2 1 3 6 6 C 1.34636 * 117.00143 * 60.00669 * 5 2 1 7 7 O 1.21512 * 119.99433 * 359.97438 * 6 5 2 8 8 N 1.34774 * 120.00508 * 180.02562 * 6 5 2 9 9 C 1.46492 * 120.00058 * 179.97438 * 8 6 5 10 10 H 1.09004 * 112.85629 * 336.19612 * 9 8 6 11 11 C 1.53788 * 113.61641 * 107.50164 * 9 8 6 12 12 C 1.53782 * 87.08116 * 139.97882 * 11 9 8 13 13 H 1.09003 * 113.68755 * 89.12935 * 12 11 9 14 14 C 1.53004 * 113.61639 * 220.01913 * 12 11 9 15 15 C 1.52995 * 109.47283 * 272.50190 * 14 12 11 16 16 N 1.46499 * 109.47245 * 179.97438 * 15 14 12 17 17 C 1.34771 * 120.00199 * 179.97438 * 16 15 14 18 18 O 1.21572 * 119.99855 * 0.02562 * 17 16 15 19 19 C 1.47722 * 120.00360 * 179.97438 * 17 16 15 20 20 C 1.39638 * 120.12119 * 180.29689 * 19 17 16 21 21 C 1.37856 * 119.87934 * 180.20690 * 20 19 17 22 22 C 1.50702 * 119.93738 * 179.79655 * 21 20 19 23 23 O 1.42892 * 109.47242 * 14.72306 * 22 21 20 24 24 Si 1.86298 * 109.46915 * 134.72844 * 22 21 20 25 25 C 1.38637 * 120.11647 * 359.51924 * 21 20 19 26 26 F 1.35097 * 119.87747 * 180.25568 * 25 21 20 27 27 C 1.38675 * 120.24046 * 0.22812 * 25 21 20 28 28 C 1.37809 * 120.12005 * 0.02562 * 27 25 21 29 29 C 1.53780 * 113.61465 * 204.99899 * 9 8 6 30 30 H 1.08993 * 109.47521 * 300.00404 * 1 2 3 31 31 H 1.09000 * 109.47055 * 60.00723 * 1 2 3 32 32 H 1.09001 * 109.46878 * 179.97438 * 1 2 3 33 33 H 1.09002 * 109.46966 * 179.97438 * 3 2 1 34 34 H 1.09000 * 109.46757 * 299.99459 * 3 2 1 35 35 H 1.08993 * 109.47445 * 59.99549 * 3 2 1 36 36 H 1.09001 * 109.47190 * 300.00115 * 4 2 1 37 37 H 1.09004 * 109.46860 * 59.99689 * 4 2 1 38 38 H 1.08998 * 109.47015 * 179.97438 * 4 2 1 39 39 H 0.96998 * 119.99757 * 359.97438 * 8 6 5 40 40 H 1.09004 * 113.60818 * 25.43289 * 11 9 8 41 41 H 1.08992 * 113.61523 * 254.52964 * 11 9 8 42 42 H 1.08999 * 109.46937 * 152.49752 * 14 12 11 43 43 H 1.09004 * 109.46565 * 32.49726 * 14 12 11 44 44 H 1.09000 * 109.47040 * 59.99279 * 15 14 12 45 45 H 1.09005 * 109.47085 * 300.00079 * 15 14 12 46 46 H 0.97000 * 119.99731 * 0.02562 * 16 15 14 47 47 H 1.07999 * 120.05989 * 0.02562 * 20 19 17 48 48 H 1.09000 * 109.46724 * 254.72351 * 22 21 20 49 49 H 0.96703 * 114.00176 * 180.02562 * 23 22 21 50 50 H 1.48506 * 109.99834 * 178.68053 * 24 22 21 51 51 H 1.48502 * 110.00011 * 299.99318 * 24 22 21 52 52 H 1.08000 * 119.93613 * 180.02562 * 27 25 21 53 53 H 1.08002 * 120.06428 * 180.02562 * 28 27 25 54 54 H 1.09000 * 113.61682 * 105.46829 * 29 9 8 55 55 H 1.09003 * 113.61345 * 334.56918 * 29 9 8 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 2.0399 1.4426 0.0000 4 6 2.0401 -0.7213 -1.2492 5 8 2.0140 -0.6843 1.1856 6 6 1.6523 -1.9722 1.3385 7 8 0.9510 -2.5093 0.5041 8 7 2.0672 -2.6652 2.4173 9 6 1.6732 -4.0663 2.5839 10 1 0.7589 -4.3159 2.0454 11 6 2.8213 -5.0616 2.3463 12 6 2.2723 -5.8591 3.5410 13 1 1.5223 -6.6005 3.2651 14 6 3.3626 -6.4274 4.4516 15 6 3.8019 -7.7963 3.9284 16 7 4.8462 -8.3401 4.8000 17 6 5.3875 -9.5450 4.5324 18 8 5.0095 -10.1803 3.5673 19 6 6.4410 -10.0931 5.4109 20 6 7.0080 -11.3385 5.1324 21 6 7.9878 -11.8472 5.9580 22 6 8.5972 -13.1931 5.6612 23 8 8.2648 -13.5829 4.3273 24 14 10.4492 -13.0879 5.8342 25 6 8.4174 -11.1202 7.0575 26 9 9.3815 -11.6211 7.8604 27 6 7.8615 -9.8806 7.3358 28 6 6.8778 -9.3650 6.5200 29 6 1.6736 -4.5365 4.0480 30 1 -0.3634 0.5138 0.8899 31 1 -0.3633 0.5137 -0.8901 32 1 -0.3633 -1.0277 -0.0005 33 1 3.1299 1.4427 0.0005 34 1 1.6766 1.9563 -0.8901 35 1 1.6765 1.9565 0.8899 36 1 1.6768 -1.7489 -1.2492 37 1 1.6768 -0.2074 -2.1392 38 1 3.1301 -0.7208 -1.2493 39 1 2.6267 -2.2363 3.0835 40 1 3.8100 -4.6375 2.5217 41 1 2.7496 -5.5923 1.3970 42 1 2.9718 -6.5334 5.4636 43 1 4.2171 -5.7507 4.4611 44 1 4.1925 -7.6902 2.9164 45 1 2.9473 -8.4730 3.9188 46 1 5.1476 -7.8333 5.5702 47 1 6.6774 -11.9034 4.2733 48 1 8.2081 -13.9308 6.3629 49 1 8.6245 -14.4420 4.0672 50 1 11.0598 -14.4166 5.5752 51 1 10.9921 -12.0854 4.8827 52 1 8.2002 -9.3183 8.1934 53 1 6.4457 -8.3993 6.7373 54 1 0.6754 -4.6434 4.4726 55 1 2.3485 -3.9689 4.6887 There are 74 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 74 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) F: (AM1): M.J.S. DEWAR AND E. G. ZOEBISCH, THEOCHEM, 180, 1 (1988). 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=0 AM1 1SCF TLIMIT=15 GEO-OK SM5.42R & SOLVNT=WATER m_22_16659234_12496548.mol2 55 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Thu Mar 4 2021 12:26:17 Heat of formation + Delta-G solvation = -146.580650 kcal Electronic energy + Delta-G solvation = -35793.042549 eV Core-core repulsion = 30711.873018 eV Total energy + Delta-G solvation = -5081.169532 eV No. of doubly occupied orbitals = 74 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 395.199 amu Computer time = 1.59 seconds Orbital eigenvalues (eV) -50.27453 -41.90563 -41.38996 -40.39884 -39.61846 -38.03913 -37.82288 -36.42794 -35.39204 -34.32569 -33.14228 -32.18863 -31.04534 -28.39992 -28.32566 -27.19157 -26.70498 -26.32034 -24.72958 -23.57340 -23.22392 -22.19728 -21.49558 -21.28275 -20.39716 -19.16712 -19.10587 -18.82466 -18.33893 -17.72686 -17.54026 -17.20306 -17.09879 -16.74204 -16.68023 -16.44671 -16.28995 -16.04465 -15.95017 -15.58604 -15.43931 -15.15251 -15.08146 -14.86157 -14.52146 -14.35611 -14.16898 -14.10671 -13.84392 -13.65118 -13.38276 -13.37257 -13.25061 -13.15944 -12.94195 -12.93011 -12.89068 -12.83389 -12.61518 -12.47176 -12.37953 -12.29024 -11.92635 -11.83654 -11.64907 -11.41906 -11.22370 -11.16360 -11.11080 -11.03548 -10.28043 -10.12887 -9.98164 -9.67924 -4.86299 -0.49143 0.04711 1.15655 1.17896 1.47372 1.62427 1.72559 1.85420 2.03618 2.59877 2.87085 3.06845 3.15658 3.44093 3.49784 3.51870 3.62028 3.71818 3.75235 3.76528 3.83885 3.85569 3.91906 4.03880 4.10764 4.19010 4.30383 4.32126 4.36286 4.51697 4.58073 4.59156 4.64240 4.68619 4.73502 4.77625 4.79493 4.82973 4.83571 4.85092 4.88977 4.92576 4.97749 4.99772 5.04616 5.07470 5.11070 5.13805 5.22704 5.24040 5.27403 5.33366 5.36475 5.55865 5.61592 5.64214 6.40974 6.43579 6.48358 7.10893 7.34006 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.180 4.180 2 C 0.127 3.873 3 C -0.137 4.137 4 C -0.180 4.180 5 O -0.370 6.370 6 C 0.641 3.359 7 O -0.598 6.598 8 N -0.688 5.688 9 C 0.127 3.873 10 H 0.097 0.903 11 C -0.150 4.150 12 C -0.098 4.098 13 H 0.095 0.905 14 C -0.106 4.106 15 C 0.117 3.883 16 N -0.707 5.707 17 C 0.554 3.446 18 O -0.585 6.585 19 C -0.159 4.159 20 C -0.034 4.034 21 C -0.133 4.133 22 C -0.083 4.083 23 O -0.557 6.557 24 Si 0.741 3.259 25 C 0.117 3.883 26 F -0.099 7.099 27 C -0.139 4.139 28 C -0.045 4.045 29 C -0.122 4.122 30 H 0.063 0.937 31 H 0.086 0.914 32 H 0.062 0.938 33 H 0.069 0.931 34 H 0.098 0.902 35 H 0.070 0.930 36 H 0.061 0.939 37 H 0.086 0.914 38 H 0.061 0.939 39 H 0.418 0.582 40 H 0.096 0.904 41 H 0.056 0.944 42 H 0.094 0.906 43 H 0.089 0.911 44 H 0.053 0.947 45 H 0.058 0.942 46 H 0.418 0.582 47 H 0.124 0.876 48 H 0.105 0.895 49 H 0.399 0.601 50 H -0.271 1.271 51 H -0.303 1.303 52 H 0.186 0.814 53 H 0.179 0.821 54 H 0.084 0.916 55 H 0.111 0.889 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 1.966 5.546 9.615 11.272 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 -0.237 4.237 2 C 0.091 3.909 3 C -0.194 4.194 4 C -0.238 4.238 5 O -0.284 6.284 6 C 0.394 3.606 7 O -0.489 6.489 8 N -0.347 5.347 9 C 0.024 3.976 10 H 0.115 0.885 11 C -0.189 4.189 12 C -0.118 4.118 13 H 0.113 0.887 14 C -0.143 4.143 15 C -0.007 4.007 16 N -0.360 5.360 17 C 0.342 3.658 18 O -0.466 6.466 19 C -0.162 4.162 20 C -0.053 4.053 21 C -0.134 4.134 22 C -0.191 4.191 23 O -0.367 6.367 24 Si 0.645 3.355 25 C 0.098 3.902 26 F -0.077 7.077 27 C -0.158 4.158 28 C -0.064 4.064 29 C -0.160 4.160 30 H 0.082 0.918 31 H 0.105 0.895 32 H 0.081 0.919 33 H 0.088 0.912 34 H 0.116 0.884 35 H 0.089 0.911 36 H 0.080 0.920 37 H 0.105 0.895 38 H 0.080 0.920 39 H 0.255 0.745 40 H 0.115 0.885 41 H 0.075 0.925 42 H 0.113 0.887 43 H 0.107 0.893 44 H 0.071 0.929 45 H 0.076 0.924 46 H 0.257 0.743 47 H 0.142 0.858 48 H 0.122 0.878 49 H 0.250 0.750 50 H -0.198 1.198 51 H -0.230 1.230 52 H 0.203 0.797 53 H 0.197 0.803 54 H 0.102 0.898 55 H 0.129 0.871 Dipole moment (debyes) X Y Z Total from point charges 1.815 5.405 8.121 9.923 hybrid contribution -0.067 -1.034 -1.064 1.486 sum 1.748 4.371 7.057 8.483 Atomic orbital electron populations 1.22473 0.94087 1.03631 1.03547 1.22335 0.94432 0.92614 0.81504 1.21891 1.02460 0.90812 1.04282 1.22473 1.01605 1.02190 0.97484 1.86308 1.71552 1.23372 1.47179 1.18497 0.78620 0.80702 0.82763 1.90903 1.42482 1.71103 1.44400 1.44800 1.54725 1.12369 1.22817 1.22667 0.98689 0.77015 0.99237 0.88526 1.23645 0.99139 0.97040 0.99064 1.22201 0.98045 0.96029 0.95504 0.88664 1.21687 0.98844 0.93675 1.00134 1.21440 0.89807 0.95692 0.93711 1.45755 1.40036 1.18707 1.31489 1.18457 0.81630 0.81583 0.84084 1.90800 1.63731 1.60803 1.31262 1.20020 1.00281 0.96913 0.98978 1.20816 0.92670 0.94091 0.97731 1.19447 0.99851 0.97418 0.96693 1.24745 1.12040 0.95516 0.86831 1.86477 1.77643 1.43269 1.29315 0.94255 0.72494 0.78785 0.89989 1.17737 0.89151 0.93924 0.89436 1.91195 1.59438 1.86639 1.70435 1.21464 0.97683 0.93783 1.02825 1.21553 0.94179 0.99968 0.90668 1.23387 1.03141 0.95460 0.94020 0.91807 0.89520 0.91912 0.91164 0.88378 0.91052 0.91964 0.89511 0.91975 0.74472 0.88508 0.92476 0.88748 0.89264 0.92861 0.92384 0.74272 0.85799 0.87785 0.74968 1.19774 1.23013 0.79666 0.80336 0.89761 0.87074 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 -0.66 8.37 71.98 0.60 -0.06 16 2 C 0.13 0.42 1.13 -10.79 -0.01 0.41 16 3 C -0.14 0.27 8.85 71.99 0.64 0.91 16 4 C -0.18 -0.73 8.37 71.98 0.60 -0.13 16 5 O -0.37 -2.05 9.94 -55.45 -0.55 -2.60 16 6 C 0.64 4.43 8.06 129.79 1.05 5.47 16 7 O -0.60 -7.73 11.48 19.80 0.23 -7.50 16 8 N -0.69 0.27 5.36 -567.61 -3.04 -2.77 16 9 C 0.13 -0.26 4.24 45.52 0.19 -0.06 16 10 H 0.10 0.28 7.46 -2.38 -0.02 0.26 16 11 C -0.15 0.53 7.43 31.12 0.23 0.76 16 12 C -0.10 0.72 3.65 -10.27 -0.04 0.68 16 13 H 0.10 -0.56 8.13 -2.39 -0.02 -0.58 16 14 C -0.11 1.05 5.17 30.59 0.16 1.21 16 15 C 0.12 -0.31 5.66 86.38 0.49 0.18 16 16 N -0.71 2.19 5.51 -466.10 -2.57 -0.38 16 17 C 0.55 3.27 7.77 86.75 0.67 3.94 16 18 O -0.58 -9.60 16.34 -3.94 -0.06 -9.66 16 19 C -0.16 -0.40 5.87 -20.09 -0.12 -0.52 16 20 C -0.03 -0.24 8.91 22.52 0.20 -0.04 16 21 C -0.13 -0.45 5.15 -19.86 -0.10 -0.55 16 22 C -0.08 -0.16 2.96 71.24 0.21 0.05 16 23 O -0.56 -2.67 11.47 -148.98 -1.71 -4.38 16 24 Si 0.74 1.07 29.57 68.60 2.03 3.10 16 25 C 0.12 -0.19 6.67 22.47 0.15 -0.04 16 26 F -0.10 0.34 13.70 44.97 0.62 0.96 16 27 C -0.14 0.95 10.01 22.27 0.22 1.17 16 28 C -0.05 0.29 9.54 22.51 0.21 0.51 16 29 C -0.12 1.04 7.39 31.12 0.23 1.27 16 30 H 0.06 0.17 8.14 -2.39 -0.02 0.15 16 31 H 0.09 0.02 8.14 -2.39 -0.02 0.00 16 32 H 0.06 0.58 5.88 -2.39 -0.01 0.57 16 33 H 0.07 -0.16 8.14 -2.39 -0.02 -0.18 16 34 H 0.10 -0.50 8.14 -2.39 -0.02 -0.52 16 35 H 0.07 -0.18 8.14 -2.39 -0.02 -0.19 16 36 H 0.06 0.61 5.88 -2.39 -0.01 0.59 16 37 H 0.09 0.05 8.14 -2.38 -0.02 0.03 16 38 H 0.06 0.21 8.14 -2.39 -0.02 0.19 16 39 H 0.42 -2.39 8.84 -92.71 -0.82 -3.21 16 40 H 0.10 -0.50 7.90 -2.38 -0.02 -0.52 16 41 H 0.06 0.03 8.14 -2.39 -0.02 0.02 16 42 H 0.09 -1.21 8.14 -2.39 -0.02 -1.22 16 43 H 0.09 -1.10 7.84 -2.38 -0.02 -1.11 16 44 H 0.05 0.08 8.14 -2.39 -0.02 0.06 16 45 H 0.06 0.03 8.14 -2.38 -0.02 0.01 16 46 H 0.42 -4.74 6.50 -92.71 -0.60 -5.34 16 47 H 0.12 1.57 6.71 -2.91 -0.02 1.55 16 48 H 0.10 -0.24 7.96 -2.39 -0.02 -0.26 16 49 H 0.40 -1.42 8.74 -74.06 -0.65 -2.06 16 50 H -0.27 -1.14 7.11 99.48 0.71 -0.43 16 51 H -0.30 -2.98 7.11 99.48 0.71 -2.27 16 52 H 0.19 -2.55 8.06 -2.91 -0.02 -2.58 16 53 H 0.18 -2.75 6.40 -2.91 -0.02 -2.77 16 54 H 0.08 -0.71 8.14 -2.39 -0.02 -0.73 16 55 H 0.11 -1.36 8.08 -2.39 -0.02 -1.38 16 Total: 0.00 -29.44 444.87 -0.56 -30.00 By element: Atomic # 1 Polarization: -20.84 SS G_CDS: -1.09 Total: -21.93 kcal Atomic # 6 Polarization: 9.58 SS G_CDS: 5.59 Total: 15.17 kcal Atomic # 7 Polarization: 2.46 SS G_CDS: -5.61 Total: -3.15 kcal Atomic # 8 Polarization: -22.05 SS G_CDS: -2.10 Total: -24.15 kcal Atomic # 9 Polarization: 0.34 SS G_CDS: 0.62 Total: 0.96 kcal Atomic # 14 Polarization: 1.07 SS G_CDS: 2.03 Total: 3.10 kcal Total: -29.44 -0.56 -30.00 kcal The number of atoms in the molecule is 55 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. m_22_16659234_12496548.mol2 55 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 -116.585 kcal (2) G-P(sol) polarization free energy of solvation -29.437 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -146.022 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -0.559 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -29.996 kcal (6) G-S(sol) free energy of system = (1) + (5) -146.581 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.59 seconds