Wall clock time and date at job start Thu Mar 26 2020 18:58:08 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 * 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 1.42900 * 1 3 3 C 1.35903 * 117.00142 * 2 1 4 4 C 1.38760 * 120.05227 * 0.25785 * 3 2 1 5 5 C 1.38121 * 119.94057 * 180.27424 * 4 3 2 6 6 C 1.38285 * 120.05681 * 359.71932 * 5 4 3 7 7 C 1.38242 * 120.11422 * 0.02859 * 6 5 4 8 8 C 1.38171 * 120.05278 * 359.97139 * 7 6 5 9 9 C 1.50698 * 120.02517 * 180.02562 * 8 7 6 10 10 O 1.42903 * 109.47351 * 120.00117 * 9 8 7 11 11 Si 1.86300 * 109.46644 * 239.99806 * 9 8 7 12 12 H 1.48507 * 109.47232 * 180.02562 * 11 9 8 13 13 H 1.48501 * 109.47521 * 299.99970 * 11 9 8 14 14 H 1.48495 * 109.47190 * 60.00334 * 11 9 8 15 15 C 1.50698 * 109.47519 * 359.97438 * 9 8 7 16 16 O 1.21283 * 120.00013 * 125.00099 * 15 9 8 17 17 N 1.34775 * 119.99917 * 305.00514 * 15 9 8 18 18 C 1.46506 * 119.99969 * 179.97438 * 17 15 9 19 19 H 1.09001 * 109.56905 * 34.83696 * 18 17 15 20 20 C 1.53115 * 109.52367 * 154.99671 * 18 17 15 21 21 C 1.53038 * 109.27889 * 177.55775 * 20 18 17 22 22 N 1.46845 * 109.52242 * 300.82509 * 21 20 18 23 23 C 1.46903 * 110.99841 * 185.83964 * 22 21 20 24 24 C 1.50700 * 109.47220 * 170.00079 * 23 22 21 25 25 C 1.38384 * 119.92085 * 270.27583 * 24 23 22 26 26 C 1.38342 * 120.30513 * 180.23848 * 25 24 23 27 27 C 1.37974 * 120.14874 * 359.47959 * 26 25 24 28 28 C 1.39607 * 119.84392 * 0.25963 * 27 26 25 29 29 C 1.43205 * 120.14625 * 180.02562 * 28 27 26 30 30 N 9.99695 * 143.77044 * 321.33882 * 6 1 2 31 31 C 1.37922 * 119.92537 * 89.99756 * 24 23 22 32 32 C 1.46845 * 111.20222 * 61.73967 * 22 21 20 33 33 C 1.53038 * 109.52313 * 298.25793 * 32 22 21 34 34 H 1.08995 * 109.46857 * 179.97438 * 1 2 3 35 35 H 1.09005 * 109.47097 * 300.00054 * 1 2 3 36 36 H 1.09004 * 109.47134 * 59.99721 * 1 2 3 37 37 H 1.07995 * 120.03306 * 0.02562 * 4 3 2 38 38 H 1.07997 * 119.97301 * 179.74525 * 5 4 3 39 39 H 1.08010 * 119.94607 * 180.02562 * 6 5 4 40 40 H 1.08003 * 119.97662 * 180.02562 * 7 6 5 41 41 H 0.97001 * 119.99939 * 359.97438 * 17 15 9 42 42 H 1.09006 * 109.50422 * 57.62125 * 20 18 17 43 43 H 1.08999 * 109.50286 * 297.50311 * 20 18 17 44 44 H 1.08997 * 109.46565 * 180.80783 * 21 20 18 45 45 H 1.09000 * 109.45322 * 60.83253 * 21 20 18 46 46 H 1.08994 * 109.47446 * 49.99600 * 23 22 21 47 47 H 1.09003 * 109.46889 * 289.99712 * 23 22 21 48 48 H 1.08005 * 119.85088 * 359.97438 * 25 24 23 49 49 H 1.08002 * 119.92903 * 179.76640 * 26 25 24 50 50 H 1.07999 * 120.07593 * 180.27853 * 27 26 25 51 51 H 1.07996 * 120.08000 * 359.97438 * 31 24 23 52 52 H 1.09002 * 109.46243 * 58.27059 * 32 22 21 53 53 H 1.09001 * 109.46738 * 178.23690 * 32 22 21 54 54 H 1.08998 * 109.50064 * 299.23830 * 33 32 22 55 55 H 1.09000 * 109.50432 * 179.11741 * 33 32 22 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 2.0460 1.2109 0.0000 4 6 1.2914 2.3753 0.0054 5 6 1.9208 3.6048 -0.0003 6 6 3.3018 3.6758 -0.0056 7 6 4.0560 2.5172 -0.0057 8 6 3.4311 1.2849 0.0000 9 6 4.2538 0.0222 0.0005 10 8 3.9537 -0.7414 1.1705 11 14 3.8512 -0.9816 -1.5164 12 1 4.6614 -2.2262 -1.5158 13 1 2.4079 -1.3312 -1.5101 14 1 4.1630 -0.1881 -2.7323 15 6 5.7184 0.3769 -0.0066 16 8 6.4531 -0.0634 0.8521 17 7 6.2118 1.1833 -0.9671 18 6 7.6356 1.5286 -0.9737 19 1 8.2190 0.6787 -0.6193 20 6 8.0684 1.8882 -2.3977 21 6 9.5405 2.3065 -2.3879 22 7 9.7168 3.4606 -1.4972 23 6 11.0906 3.9760 -1.5692 24 6 11.1717 5.2932 -0.8415 25 6 10.9332 6.4739 -1.5227 26 6 11.0104 7.6878 -0.8637 27 6 11.3156 7.7280 0.4812 28 6 11.5520 6.5403 1.1758 29 6 11.8687 6.5744 2.5720 30 7 12.1229 6.5975 3.6810 31 6 11.4778 5.3187 0.5030 32 6 9.3524 3.1252 -0.1149 33 6 7.8747 2.7314 -0.0568 34 1 -0.3633 -1.0276 -0.0005 35 1 -0.3633 0.5139 0.8900 36 1 -0.3633 0.5139 -0.8900 37 1 0.2128 2.3204 0.0100 38 1 1.3340 4.5114 -0.0003 39 1 3.7922 4.6382 -0.0097 40 1 5.1344 2.5753 -0.0094 41 1 5.6243 1.5352 -1.6541 42 1 7.4583 2.7129 -2.7661 43 1 7.9405 1.0219 -3.0466 44 1 9.8479 2.5770 -3.3980 45 1 10.1513 1.4767 -2.0323 46 1 11.3706 4.1195 -2.6127 47 1 11.7713 3.2621 -1.1053 48 1 10.6899 6.4480 -2.5747 49 1 10.8268 8.6059 -1.4022 50 1 11.3711 8.6761 0.9955 51 1 11.6588 4.3962 1.0346 52 1 9.9642 2.2915 0.2300 53 1 9.5232 3.9902 0.5260 54 1 7.2615 3.5693 -0.3884 55 1 7.6084 2.4674 0.9667 RHF calculation, no. of doubly occupied orbitals= 76 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=WATER ZINC000650903467.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 26 2020 18:58:08 Heat of formation + Delta-G solvation = -55.598849 kcal Electronic energy + Delta-G solvation = -39132.494115 eV Core-core repulsion = 34292.387024 eV Total energy + Delta-G solvation = -4840.107091 eV No. of doubly occupied orbitals = 76 Molecular weight (most abundant/longest-lived isotopes) = 408.188 amu Computer time = 2.08 seconds Orbital eigenvalues (eV) -41.38937 -40.83601 -40.32195 -39.18804 -37.99740 -37.53636 -36.03459 -34.40094 -33.36824 -32.26253 -31.81686 -31.34028 -30.84219 -30.52256 -28.07850 -27.25494 -25.83679 -24.96098 -24.11351 -23.81308 -22.82127 -22.46941 -22.26070 -21.18358 -20.31437 -19.20994 -18.77959 -17.71687 -17.37706 -17.14058 -17.07888 -16.67891 -16.56781 -16.45730 -16.00916 -15.92752 -15.62333 -15.53415 -15.34012 -15.09098 -14.96325 -14.85574 -14.55841 -14.43367 -14.30891 -14.15624 -13.95432 -13.92771 -13.73808 -13.62694 -13.37809 -13.20623 -13.01971 -12.87317 -12.78818 -12.51241 -12.42629 -12.25614 -12.22760 -12.11693 -12.03591 -11.93650 -11.87091 -11.66047 -11.59715 -11.50913 -11.39082 -10.61984 -9.87315 -9.77351 -9.73420 -9.53983 -9.23703 -8.82845 -8.17555 -7.65822 -0.12712 0.40134 0.59452 0.73186 1.25258 1.39089 1.55881 1.57342 1.93515 1.99276 2.47154 2.70193 2.77395 2.81479 2.88178 3.10962 3.19850 3.74911 3.82725 3.93196 3.96965 4.10290 4.13013 4.14088 4.16673 4.29136 4.37423 4.38399 4.41141 4.43492 4.44427 4.45332 4.51414 4.63139 4.66279 4.70379 4.72115 4.75829 4.76779 4.84068 4.86396 4.92284 4.94469 4.98601 5.05355 5.09644 5.11379 5.24672 5.33349 5.36947 5.37670 5.48068 5.64880 5.64889 5.69227 5.80366 5.85036 5.95733 6.08846 6.16944 6.17696 6.40784 6.75691 6.85046 7.53301 8.00190 Molecular weight = 408.19amu Principal moments of inertia in cm(-1) A = 0.010247 B = 0.002002 C = 0.001885 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2731.874804 B =13983.895677 C =14854.155052 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.014 3.986 2 O -0.329 6.329 3 C 0.103 3.897 4 C -0.211 4.211 5 C -0.097 4.097 6 C -0.152 4.152 7 C -0.125 4.125 8 C -0.127 4.127 9 C -0.004 4.004 10 O -0.892 6.892 11 Si 0.948 3.052 12 H -0.314 1.314 13 H -0.249 1.249 14 H -0.238 1.238 15 C 0.488 3.512 16 O -0.594 6.594 17 N -0.725 5.725 18 C 0.133 3.867 19 H 0.045 0.955 20 C -0.115 4.115 21 C 0.064 3.936 22 N -0.527 5.527 23 C 0.092 3.908 24 C -0.084 4.084 25 C -0.058 4.058 26 C -0.116 4.116 27 C -0.068 4.068 28 C -0.050 4.050 29 C 0.275 3.725 30 N -0.475 5.475 31 C -0.074 4.074 32 C 0.065 3.935 33 C -0.118 4.118 34 H 0.100 0.900 35 H 0.059 0.941 36 H 0.074 0.926 37 H 0.150 0.850 38 H 0.160 0.840 39 H 0.150 0.850 40 H 0.133 0.867 41 H 0.406 0.594 42 H 0.094 0.906 43 H 0.079 0.921 44 H 0.115 0.885 45 H 0.029 0.971 46 H 0.117 0.883 47 H 0.044 0.956 48 H 0.156 0.844 49 H 0.163 0.837 50 H 0.145 0.855 51 H 0.121 0.879 52 H 0.022 0.978 53 H 0.084 0.916 54 H 0.085 0.915 55 H 0.029 0.971 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 9.042 20.987 -17.354 28.695 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 -0.081 4.081 2 O -0.243 6.243 3 C 0.058 3.942 4 C -0.229 4.229 5 C -0.115 4.115 6 C -0.170 4.170 7 C -0.144 4.144 8 C -0.128 4.128 9 C -0.104 4.104 10 O -0.839 6.839 11 Si 0.773 3.227 12 H -0.242 1.242 13 H -0.174 1.174 14 H -0.163 1.163 15 C 0.278 3.722 16 O -0.474 6.474 17 N -0.382 5.382 18 C 0.029 3.971 19 H 0.063 0.937 20 C -0.153 4.153 21 C -0.064 4.064 22 N -0.252 5.252 23 C -0.035 4.035 24 C -0.084 4.084 25 C -0.077 4.077 26 C -0.133 4.133 27 C -0.088 4.088 28 C -0.054 4.054 29 C -0.039 4.039 30 N -0.151 5.151 31 C -0.095 4.095 32 C -0.064 4.064 33 C -0.157 4.157 34 H 0.118 0.882 35 H 0.078 0.922 36 H 0.093 0.907 37 H 0.167 0.833 38 H 0.177 0.823 39 H 0.168 0.832 40 H 0.151 0.849 41 H 0.243 0.757 42 H 0.113 0.887 43 H 0.097 0.903 44 H 0.133 0.867 45 H 0.048 0.952 46 H 0.135 0.865 47 H 0.062 0.938 48 H 0.174 0.826 49 H 0.181 0.819 50 H 0.163 0.837 51 H 0.139 0.861 52 H 0.040 0.960 53 H 0.102 0.898 54 H 0.103 0.897 55 H 0.048 0.952 Dipole moment (debyes) X Y Z Total from point charges 9.438 20.213 -15.649 27.250 hybrid contribution 0.099 -1.414 1.293 1.919 sum 9.536 18.800 -14.356 25.504 Atomic orbital electron populations 1.23262 0.78264 1.04464 1.02083 1.86432 1.22081 1.27405 1.88343 1.19140 0.91956 0.85231 0.97909 1.21467 1.00595 0.91764 1.09108 1.21213 0.94624 0.97183 0.98449 1.21316 0.94382 0.97968 1.03335 1.21559 1.01200 0.91281 1.00341 1.20540 0.92794 0.97499 1.02009 1.22968 0.86833 0.94088 1.06505 1.94995 1.87229 1.67618 1.34057 0.86209 0.80388 0.80580 0.75538 1.24213 1.17381 1.16330 1.23698 0.93618 0.75387 0.79476 1.90391 1.61704 1.55414 1.39852 1.46648 1.10155 1.50628 1.30775 1.21109 0.81782 0.96230 0.98004 0.93685 1.21863 0.97649 1.02624 0.93179 1.22082 0.94663 0.91031 0.98577 1.61995 1.23850 1.32670 1.06642 1.21152 0.88281 0.91993 1.02083 1.19710 0.99893 0.96196 0.92641 1.21616 0.93526 0.90901 1.01631 1.21452 0.98966 0.99580 0.93351 1.21436 0.95695 0.96515 0.95187 1.16056 1.09090 0.96083 0.84151 1.26299 0.92160 0.92267 0.93141 1.81369 1.11381 1.08985 1.13405 1.21155 0.97486 0.96147 0.94737 1.21987 0.94110 0.99352 0.90913 1.21868 0.97557 0.98041 0.98263 0.88175 0.92195 0.90714 0.83265 0.82251 0.83195 0.84950 0.75666 0.88706 0.90281 0.86717 0.95236 0.86530 0.93820 0.82630 0.81932 0.83687 0.86116 0.95964 0.89765 0.89679 0.95203 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 17. 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 0.01 0.45 9.81 113.37 1.11 1.57 16 2 O -0.33 -16.11 6.92 -88.41 -0.61 -16.72 16 3 C 0.10 4.82 6.10 22.51 0.14 4.96 16 4 C -0.21 -7.39 9.04 22.37 0.20 -7.19 16 5 C -0.10 -2.88 10.04 22.25 0.22 -2.66 16 6 C -0.15 -4.92 10.04 22.28 0.22 -4.69 16 7 C -0.13 -5.28 8.22 22.25 0.18 -5.10 16 8 C -0.13 -6.51 4.43 -19.77 -0.09 -6.59 16 9 C 0.00 -0.25 0.61 29.10 0.02 -0.23 16 10 O -0.89 -69.83 16.70 -125.80 -2.10 -71.93 16 11 Si 0.95 49.49 24.75 68.60 1.70 51.19 16 12 H -0.31 -17.81 7.11 99.48 0.71 -17.11 16 13 H -0.25 -12.92 5.96 99.48 0.59 -12.33 16 14 H -0.24 -9.73 7.11 99.48 0.71 -9.03 16 15 C 0.49 27.53 4.99 87.66 0.44 27.96 16 16 O -0.59 -39.44 16.17 15.94 0.26 -39.18 16 17 N -0.73 -29.61 2.91 -442.15 -1.28 -30.89 16 18 C 0.13 4.42 2.52 45.07 0.11 4.53 16 19 H 0.04 1.79 7.58 -2.39 -0.02 1.77 16 20 C -0.12 -2.46 5.57 30.65 0.17 -2.29 16 21 C 0.06 1.03 5.46 86.33 0.47 1.50 16 22 N -0.53 -8.63 4.65 -900.93 -4.19 -12.82 16 23 C 0.09 1.02 5.12 85.56 0.44 1.46 16 24 C -0.08 -0.96 4.88 -19.90 -0.10 -1.06 16 25 C -0.06 -0.43 9.69 22.33 0.22 -0.21 16 26 C -0.12 -0.75 10.03 22.23 0.22 -0.52 16 27 C -0.07 -0.68 9.76 22.54 0.22 -0.46 16 28 C -0.05 -0.77 5.73 -21.36 -0.12 -0.89 16 29 C 0.28 5.94 15.34 88.31 1.35 7.29 16 30 N -0.48 -13.09 18.55 19.03 0.35 -12.74 16 31 C -0.07 -1.10 7.58 22.54 0.17 -0.92 16 32 C 0.07 1.51 5.15 86.33 0.44 1.96 16 33 C -0.12 -3.63 5.16 30.65 0.16 -3.47 16 34 H 0.10 2.97 8.14 -2.39 -0.02 2.95 16 35 H 0.06 1.77 7.65 -2.38 -0.02 1.75 16 36 H 0.07 1.94 7.67 -2.38 -0.02 1.92 16 37 H 0.15 4.11 6.30 -2.91 -0.02 4.09 16 38 H 0.16 3.23 8.06 -2.91 -0.02 3.21 16 39 H 0.15 3.64 8.06 -2.91 -0.02 3.61 16 40 H 0.13 5.47 4.55 -2.91 -0.01 5.46 16 41 H 0.41 14.40 6.99 -92.71 -0.65 13.75 16 42 H 0.09 1.75 8.14 -2.38 -0.02 1.73 16 43 H 0.08 1.63 8.14 -2.39 -0.02 1.61 16 44 H 0.11 1.11 8.01 -2.39 -0.02 1.09 16 45 H 0.03 0.53 8.14 -2.39 -0.02 0.51 16 46 H 0.12 0.69 7.93 -2.39 -0.02 0.67 16 47 H 0.04 0.53 8.06 -2.39 -0.02 0.51 16 48 H 0.16 0.47 8.06 -2.91 -0.02 0.44 16 49 H 0.16 0.13 8.06 -2.91 -0.02 0.11 16 50 H 0.15 0.99 8.06 -2.91 -0.02 0.97 16 51 H 0.12 1.93 7.95 -2.91 -0.02 1.90 16 52 H 0.02 0.57 8.14 -2.39 -0.02 0.55 16 53 H 0.08 1.86 5.75 -2.39 -0.01 1.85 16 54 H 0.08 2.36 8.09 -2.39 -0.02 2.34 16 55 H 0.03 1.16 8.14 -2.39 -0.02 1.14 16 Total: -1.00 -103.91 441.76 1.26 -102.65 By element: Atomic # 1 Polarization: 14.57 SS G_CDS: 0.93 Total: 15.50 kcal Atomic # 6 Polarization: 8.73 SS G_CDS: 6.21 Total: 14.94 kcal Atomic # 7 Polarization: -51.33 SS G_CDS: -5.12 Total: -56.45 kcal Atomic # 8 Polarization: -125.38 SS G_CDS: -2.45 Total: -127.83 kcal Atomic # 14 Polarization: 49.49 SS G_CDS: 1.70 Total: 51.19 kcal Total: -103.91 1.26 -102.65 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. ZINC000650903467.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 47.052 kcal (2) G-P(sol) polarization free energy of solvation -103.911 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -56.859 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 1.260 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -102.651 kcal (6) G-S(sol) free energy of system = (1) + (5) -55.599 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 2.08 seconds