Wall clock time and date at job start Mon Mar 8 2021 16:36:55 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 O 1.42898 * 109.47319 * 2 1 4 4 C 1.35979 * 117.00163 * 179.97438 * 3 2 1 5 5 C 1.38678 * 120.00042 * 179.97438 * 4 3 2 6 6 C 1.38149 * 119.99955 * 180.02562 * 5 4 3 7 7 C 1.50703 * 120.00134 * 179.97438 * 6 5 4 8 8 O 1.42898 * 109.47082 * 254.99830 * 7 6 5 9 9 Si 1.86297 * 109.46950 * 14.99920 * 7 6 5 10 10 C 1.38682 * 119.99955 * 0.02562 * 6 5 4 11 11 O 1.35987 * 119.99597 * 179.97438 * 10 6 5 12 12 C 1.42908 * 116.99460 * 180.02562 * 11 10 6 13 13 C 1.52996 * 109.46683 * 180.02562 * 12 11 10 14 14 H 1.08994 * 112.85579 * 43.80439 * 13 12 11 15 15 C 1.53785 * 113.61139 * 175.00110 * 13 12 11 16 16 C 1.53780 * 87.08462 * 139.97805 * 15 13 12 17 17 H 1.08996 * 113.61426 * 89.19389 * 16 15 13 18 18 N 1.46490 * 113.61612 * 220.01660 * 16 15 13 19 19 C 1.34775 * 120.00349 * 204.99999 * 18 16 15 20 20 O 1.21517 * 119.99650 * 359.97438 * 19 18 16 21 21 O 1.34634 * 120.00293 * 179.97438 * 19 18 16 22 22 C 1.45198 * 117.00184 * 179.97438 * 21 19 18 23 23 C 1.53004 * 109.46643 * 60.00384 * 22 21 19 24 24 C 1.53004 * 109.47392 * 180.02562 * 22 21 19 25 25 C 1.52993 * 109.47634 * 300.00419 * 22 21 19 26 26 C 1.53784 * 113.61231 * 272.49066 * 13 12 11 27 27 C 1.38714 * 120.00096 * 0.02562 * 10 6 5 28 28 C 1.38117 * 119.99884 * 359.71782 * 27 10 6 29 29 H 1.08996 * 109.47853 * 180.02562 * 1 2 3 30 30 H 1.09002 * 109.47153 * 300.00307 * 1 2 3 31 31 H 1.08998 * 109.47533 * 59.99936 * 1 2 3 32 32 H 1.09002 * 109.47153 * 239.99693 * 2 1 3 33 33 H 1.09001 * 109.46832 * 119.99884 * 2 1 3 34 34 H 1.07997 * 120.00274 * 359.97438 * 5 4 3 35 35 H 1.08996 * 109.47006 * 134.99970 * 7 6 5 36 36 H 0.96699 * 113.99812 * 299.99997 * 8 7 6 37 37 H 1.48502 * 109.99927 * 60.00248 * 9 7 6 38 38 H 1.48505 * 109.99790 * 181.31965 * 9 7 6 39 39 H 1.09001 * 109.47071 * 299.99658 * 12 11 10 40 40 H 1.08998 * 109.47041 * 59.99561 * 12 11 10 41 41 H 1.09005 * 113.60777 * 254.52725 * 15 13 12 42 42 H 1.08995 * 113.62004 * 25.33965 * 15 13 12 43 43 H 0.97008 * 120.00025 * 25.00050 * 18 16 15 44 44 H 1.09000 * 109.47165 * 60.00268 * 23 22 21 45 45 H 1.09005 * 109.47092 * 180.02562 * 23 22 21 46 46 H 1.09000 * 109.47105 * 299.99866 * 23 22 21 47 47 H 1.08995 * 109.46857 * 60.00258 * 24 22 21 48 48 H 1.08997 * 109.47212 * 180.02562 * 24 22 21 49 49 H 1.08999 * 109.46900 * 300.00377 * 24 22 21 50 50 H 1.09000 * 109.47013 * 59.99583 * 25 22 21 51 51 H 1.08997 * 109.47567 * 179.97438 * 25 22 21 52 52 H 1.09001 * 109.47343 * 300.00010 * 25 22 21 53 53 H 1.09000 * 113.61514 * 334.56844 * 26 13 12 54 54 H 1.08999 * 113.61080 * 105.47558 * 26 13 12 55 55 H 1.08001 * 120.00287 * 180.02562 * 27 10 6 56 56 H 1.07993 * 119.99768 * 180.29425 * 28 27 10 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 8 2.0063 1.3472 0.0000 4 6 3.3544 1.5254 0.0005 5 6 3.8845 2.8069 0.0000 6 6 5.2541 2.9879 0.0001 7 6 5.8301 4.3804 -0.0011 8 8 6.3346 4.6861 -1.3026 9 14 4.4997 5.6032 0.4523 10 6 6.0988 1.8880 0.0000 11 8 7.4470 2.0663 -0.0005 12 6 8.2569 0.8889 -0.0010 13 6 9.7344 1.2864 -0.0009 14 1 9.9549 2.0960 0.6947 15 6 10.6939 0.0908 0.1213 16 6 11.5861 0.8021 -0.9096 17 1 12.3146 1.4790 -0.4633 18 7 12.1806 -0.1037 -1.8955 19 6 13.3270 0.2358 -2.5176 20 8 13.8673 1.2935 -2.2609 21 8 13.8736 -0.5970 -3.4233 22 6 15.1084 -0.1661 -4.0542 23 6 16.1826 0.0400 -2.9843 24 6 15.5740 -1.2340 -5.0460 25 6 14.8694 1.1497 -4.7972 26 6 10.3132 1.5062 -1.4086 27 6 5.5686 0.6062 -0.0005 28 6 4.1994 0.4253 0.0048 29 1 -0.3635 -1.0276 0.0005 30 1 -0.3633 0.5139 0.8900 31 1 -0.3634 0.5138 -0.8899 32 1 1.8933 -0.5139 -0.8900 33 1 1.8933 -0.5138 0.8900 34 1 3.2267 3.6634 -0.0012 35 1 6.6404 4.4390 0.7256 36 1 7.0324 4.0885 -1.6043 37 1 3.9668 5.2960 1.8040 38 1 5.0472 6.9833 0.4237 39 1 8.0399 0.2982 0.8890 40 1 8.0391 0.2985 -0.8910 41 1 11.1526 -0.0019 1.1058 42 1 10.2710 -0.8471 -0.2385 43 1 11.7491 -0.9480 -2.1007 44 1 16.3529 -0.8975 -2.4550 45 1 17.1095 0.3639 -3.4578 46 1 15.8507 0.8010 -2.2781 47 1 14.8086 -1.3805 -5.8081 48 1 16.5012 -0.9108 -5.5193 49 1 15.7442 -2.1717 -4.5170 50 1 14.5375 1.9107 -4.0909 51 1 15.7965 1.4734 -5.2704 52 1 14.1041 1.0029 -5.5593 53 1 9.7868 0.9554 -2.1881 54 1 10.4647 2.5561 -1.6593 55 1 6.2265 -0.2503 -0.0001 56 1 3.7866 -0.5727 0.0092 There are 72 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 72 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). 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_7_508406_15734236.mol2 56 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Mon Mar 8 2021 16:36:55 Heat of formation + Delta-G solvation = -139.282197 kcal Electronic energy + Delta-G solvation = -35195.691633 eV Core-core repulsion = 30459.262420 eV Total energy + Delta-G solvation = -4736.429212 eV No. of doubly occupied orbitals = 72 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 380.212 amu Computer time = 1.42 seconds Orbital eigenvalues (eV) -41.95957 -41.68789 -40.59062 -39.82566 -38.28279 -37.79618 -36.99530 -35.42974 -34.24988 -32.83512 -32.62819 -30.32585 -28.96436 -28.39956 -28.32765 -26.92909 -26.74499 -25.11920 -24.36111 -23.50454 -22.35511 -21.97747 -21.41404 -20.52713 -19.45595 -19.13740 -18.75437 -18.11699 -17.94367 -17.47623 -17.22942 -17.10713 -16.89763 -16.59987 -16.19195 -16.07286 -15.69193 -15.44456 -15.35040 -15.29899 -14.95717 -14.52626 -14.48290 -14.41655 -14.03218 -13.95755 -13.63700 -13.47815 -13.39420 -13.29818 -13.21602 -13.18331 -12.96149 -12.93399 -12.89385 -12.75042 -12.53474 -12.44170 -12.26932 -12.21520 -12.04845 -11.95354 -11.74500 -11.48943 -11.42461 -11.27096 -11.18210 -11.14270 -11.12273 -10.18076 -10.08600 -8.77721 -4.91999 0.07200 0.36635 1.14276 1.35405 1.58945 1.70399 1.90399 2.10109 2.26419 2.56457 3.12766 3.37463 3.47802 3.52848 3.66611 3.71382 3.72988 3.77422 3.79597 3.87382 3.91646 4.04955 4.08337 4.09754 4.12008 4.21938 4.23840 4.27145 4.34452 4.40720 4.45453 4.49773 4.58149 4.61602 4.68067 4.70529 4.73466 4.77586 4.78175 4.81396 4.83910 4.84980 4.93797 4.96939 5.00288 5.03768 5.07127 5.15327 5.17236 5.19081 5.23974 5.29415 5.30433 5.45228 5.49057 5.57377 6.28101 6.37641 6.47721 6.57648 7.31579 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.153 4.153 2 C 0.047 3.953 3 O -0.331 6.331 4 C 0.090 3.910 5 C -0.120 4.120 6 C -0.121 4.121 7 C -0.074 4.074 8 O -0.545 6.545 9 Si 0.800 3.200 10 C 0.097 3.903 11 O -0.325 6.325 12 C 0.068 3.932 13 C -0.100 4.100 14 H 0.100 0.900 15 C -0.118 4.118 16 C 0.133 3.867 17 H 0.101 0.899 18 N -0.688 5.688 19 C 0.642 3.358 20 O -0.596 6.596 21 O -0.369 6.369 22 C 0.127 3.873 23 C -0.180 4.180 24 C -0.137 4.137 25 C -0.180 4.180 26 C -0.144 4.144 27 C -0.164 4.164 28 C -0.165 4.165 29 H 0.096 0.904 30 H 0.061 0.939 31 H 0.062 0.938 32 H 0.073 0.927 33 H 0.071 0.929 34 H 0.150 0.850 35 H 0.071 0.929 36 H 0.374 0.626 37 H -0.268 1.268 38 H -0.292 1.292 39 H 0.077 0.923 40 H 0.079 0.921 41 H 0.091 0.909 42 H 0.114 0.886 43 H 0.418 0.582 44 H 0.063 0.937 45 H 0.086 0.914 46 H 0.062 0.938 47 H 0.069 0.931 48 H 0.098 0.902 49 H 0.070 0.930 50 H 0.062 0.938 51 H 0.086 0.914 52 H 0.061 0.939 53 H 0.097 0.903 54 H 0.063 0.937 55 H 0.157 0.843 56 H 0.154 0.846 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -1.963 -8.557 -0.668 8.805 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 -0.210 4.210 2 C -0.028 4.028 3 O -0.246 6.246 4 C 0.044 3.956 5 C -0.138 4.138 6 C -0.122 4.122 7 C -0.182 4.182 8 O -0.351 6.351 9 Si 0.702 3.298 10 C 0.051 3.949 11 O -0.240 6.240 12 C -0.006 4.006 13 C -0.119 4.119 14 H 0.118 0.882 15 C -0.156 4.156 16 C 0.029 3.971 17 H 0.119 0.881 18 N -0.348 5.348 19 C 0.396 3.604 20 O -0.487 6.487 21 O -0.284 6.284 22 C 0.091 3.909 23 C -0.237 4.237 24 C -0.194 4.194 25 C -0.237 4.237 26 C -0.183 4.183 27 C -0.183 4.183 28 C -0.183 4.183 29 H 0.115 0.885 30 H 0.080 0.920 31 H 0.082 0.918 32 H 0.091 0.909 33 H 0.089 0.911 34 H 0.167 0.833 35 H 0.089 0.911 36 H 0.222 0.778 37 H -0.194 1.194 38 H -0.220 1.220 39 H 0.095 0.905 40 H 0.097 0.903 41 H 0.109 0.891 42 H 0.132 0.868 43 H 0.256 0.744 44 H 0.082 0.918 45 H 0.105 0.895 46 H 0.081 0.919 47 H 0.088 0.912 48 H 0.116 0.884 49 H 0.089 0.911 50 H 0.081 0.919 51 H 0.105 0.895 52 H 0.081 0.919 53 H 0.115 0.885 54 H 0.082 0.918 55 H 0.175 0.825 56 H 0.172 0.828 Dipole moment (debyes) X Y Z Total from point charges -2.340 -6.682 -0.010 7.080 hybrid contribution 1.514 -1.228 0.322 1.975 sum -0.826 -7.910 0.312 7.959 Atomic orbital electron populations 1.21812 0.91951 1.04011 1.03193 1.23034 0.96626 0.80808 1.02303 1.86085 1.18387 1.31133 1.88985 1.18912 0.83144 0.93915 0.99591 1.20203 0.93302 0.95943 1.04304 1.19475 0.92122 0.94927 1.05639 1.25379 1.05352 0.99262 0.88169 1.86687 1.58535 1.57942 1.31973 0.92128 0.82814 0.73351 0.81513 1.18748 0.83106 0.93278 0.99744 1.86032 1.13593 1.35368 1.88975 1.22990 0.88808 0.86043 1.02803 1.22247 0.91552 0.99972 0.98169 0.88207 1.23341 0.94541 0.98006 0.99733 1.22554 0.93351 0.92338 0.88823 0.88056 1.44749 1.22713 1.24625 1.42668 1.18462 0.81644 0.81861 0.78469 1.90909 1.64044 1.25745 1.68022 1.86309 1.41402 1.48043 1.52618 1.22346 0.79929 0.96053 0.92584 1.22473 0.98955 1.02862 0.99422 1.21889 1.02530 0.97474 0.97548 1.22471 1.03616 0.96951 1.00700 1.23600 0.95917 1.01506 0.97264 1.21322 0.96016 0.96208 1.04717 1.21371 0.93445 0.99040 1.04461 0.88523 0.91996 0.91842 0.90919 0.91064 0.83258 0.91121 0.77774 1.19370 1.21950 0.90463 0.90263 0.89053 0.86815 0.74434 0.91845 0.89516 0.91875 0.91159 0.88368 0.91094 0.91912 0.89506 0.91949 0.88496 0.91826 0.82541 0.82830 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 -0.15 0.67 10.28 71.98 0.74 1.41 16 2 C 0.05 -0.13 5.46 71.98 0.39 0.26 16 3 O -0.33 -1.18 10.14 -93.32 -0.95 -2.12 16 4 C 0.09 0.32 6.69 22.49 0.15 0.47 16 5 C -0.12 -0.52 8.59 22.35 0.19 -0.33 16 6 C -0.12 -0.56 5.28 -19.78 -0.10 -0.67 16 7 C -0.07 -0.38 2.33 71.24 0.17 -0.22 16 8 O -0.54 -3.47 12.65 -148.98 -1.89 -5.36 16 9 Si 0.80 3.21 30.17 68.60 2.07 5.28 16 10 C 0.10 0.24 6.61 22.49 0.15 0.39 16 11 O -0.33 -0.25 9.03 -93.41 -0.84 -1.10 16 12 C 0.07 -0.39 4.58 71.98 0.33 -0.06 16 13 C -0.10 0.58 4.01 -10.27 -0.04 0.54 16 14 H 0.10 -0.37 8.14 -2.39 -0.02 -0.39 16 15 C -0.12 0.99 7.39 31.12 0.23 1.22 16 16 C 0.13 -0.32 4.24 45.52 0.19 -0.13 16 17 H 0.10 0.21 7.46 -2.39 -0.02 0.19 16 18 N -0.69 0.64 5.36 -567.63 -3.04 -2.40 16 19 C 0.64 4.06 8.06 129.79 1.05 5.10 16 20 O -0.60 -7.30 11.48 19.79 0.23 -7.07 16 21 O -0.37 -1.89 9.94 -55.44 -0.55 -2.44 16 22 C 0.13 0.38 1.13 -10.79 -0.01 0.36 16 23 C -0.18 -0.59 8.37 71.98 0.60 0.01 16 24 C -0.14 0.31 8.85 71.98 0.64 0.95 16 25 C -0.18 -0.65 8.37 71.98 0.60 -0.05 16 26 C -0.14 0.48 7.43 31.12 0.23 0.71 16 27 C -0.16 0.14 9.03 22.35 0.20 0.35 16 28 C -0.16 0.03 9.03 22.36 0.20 0.23 16 29 H 0.10 -0.77 8.14 -2.39 -0.02 -0.79 16 30 H 0.06 -0.19 8.14 -2.39 -0.02 -0.21 16 31 H 0.06 -0.20 8.14 -2.39 -0.02 -0.22 16 32 H 0.07 -0.38 7.67 -2.39 -0.02 -0.40 16 33 H 0.07 -0.36 7.65 -2.39 -0.02 -0.38 16 34 H 0.15 0.25 5.13 -2.91 -0.01 0.24 16 35 H 0.07 0.40 7.82 -2.39 -0.02 0.38 16 36 H 0.37 0.94 8.59 -74.06 -0.64 0.30 16 37 H -0.27 -1.77 7.11 99.48 0.71 -1.07 16 38 H -0.29 -2.93 7.11 99.48 0.71 -2.22 16 39 H 0.08 -0.60 7.66 -2.39 -0.02 -0.62 16 40 H 0.08 -0.66 7.36 -2.39 -0.02 -0.67 16 41 H 0.09 -0.80 8.14 -2.38 -0.02 -0.82 16 42 H 0.11 -1.39 8.08 -2.39 -0.02 -1.41 16 43 H 0.42 -2.58 8.84 -92.70 -0.82 -3.40 16 44 H 0.06 0.15 8.14 -2.39 -0.02 0.13 16 45 H 0.09 0.00 8.14 -2.38 -0.02 -0.02 16 46 H 0.06 0.55 5.88 -2.39 -0.01 0.54 16 47 H 0.07 -0.17 8.14 -2.39 -0.02 -0.19 16 48 H 0.10 -0.53 8.14 -2.39 -0.02 -0.55 16 49 H 0.07 -0.19 8.14 -2.39 -0.02 -0.21 16 50 H 0.06 0.58 5.88 -2.39 -0.01 0.56 16 51 H 0.09 0.02 8.14 -2.39 -0.02 0.00 16 52 H 0.06 0.18 8.14 -2.39 -0.02 0.16 16 53 H 0.10 -0.46 7.90 -2.39 -0.02 -0.48 16 54 H 0.06 0.02 8.14 -2.39 -0.02 0.00 16 55 H 0.16 -1.03 6.29 -2.91 -0.02 -1.04 16 56 H 0.15 -0.79 6.29 -2.91 -0.02 -0.81 16 Total: 0.00 -18.48 443.07 0.42 -18.06 By element: Atomic # 1 Polarization: -12.88 SS G_CDS: -0.52 Total: -13.40 kcal Atomic # 6 Polarization: 4.64 SS G_CDS: 5.91 Total: 10.55 kcal Atomic # 7 Polarization: 0.64 SS G_CDS: -3.04 Total: -2.40 kcal Atomic # 8 Polarization: -14.09 SS G_CDS: -4.00 Total: -18.09 kcal Atomic # 14 Polarization: 3.21 SS G_CDS: 2.07 Total: 5.28 kcal Total: -18.48 0.42 -18.06 kcal The number of atoms in the molecule is 56 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_7_508406_15734236.mol2 56 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 -121.221 kcal (2) G-P(sol) polarization free energy of solvation -18.478 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -139.699 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 0.417 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -18.061 kcal (6) G-S(sol) free energy of system = (1) + (5) -139.282 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.42 seconds