Wall clock time and date at job start Sat Apr 11 2020 06:08:58 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 N 2 2 C 1.31633 * 1 3 3 Si 1.86803 * 120.00037 * 2 1 4 4 H 1.48498 * 109.46807 * 359.97438 * 3 2 1 5 5 H 1.48497 * 109.46906 * 120.00270 * 3 2 1 6 6 H 1.48498 * 109.47018 * 240.00008 * 3 2 1 7 7 C 1.38805 * 120.00034 * 179.97438 * 2 1 3 8 8 H 1.07991 * 119.99910 * 179.97438 * 7 2 1 9 9 S 1.76201 * 119.99766 * 0.02562 * 7 2 1 10 10 C 1.81001 * 99.99894 * 179.97438 * 9 7 2 11 11 C 1.50701 * 109.46896 * 180.02562 * 10 9 7 12 12 O 1.21274 * 120.00232 * 359.97438 * 11 10 9 13 13 N 1.34781 * 119.99423 * 180.02562 * 11 10 9 14 14 C 1.47019 * 125.65306 * 0.02625 * 13 11 10 15 15 C 1.54318 * 107.27169 * 181.02409 * 14 13 11 16 16 C 1.55151 * 102.94366 * 22.18982 * 15 14 13 17 17 H 1.08998 * 111.00363 * 82.57589 * 16 15 14 18 18 N 1.46903 * 111.00535 * 206.38468 * 16 15 14 19 19 C 1.46896 * 111.00290 * 204.99925 * 18 16 15 20 20 C 1.53004 * 109.47468 * 180.02562 * 19 18 16 21 21 C 1.52995 * 109.47470 * 180.02562 * 20 19 18 22 22 C 1.52991 * 109.47250 * 179.97438 * 21 20 19 23 23 C 1.54266 * 110.03450 * 292.16812 * 22 21 20 24 24 C 1.54894 * 104.19545 * 217.10432 * 23 22 21 25 25 C 1.54888 * 102.74864 * 37.94292 * 24 23 22 26 26 C 1.53879 * 110.03356 * 174.99739 * 22 21 20 27 27 C 1.47431 * 125.64400 * 179.71740 * 13 11 10 28 28 H 0.97001 * 119.99662 * 359.97438 * 1 2 3 29 29 H 1.09001 * 109.46895 * 300.00170 * 10 9 7 30 30 H 1.09003 * 109.47006 * 60.00004 * 10 9 7 31 31 H 1.09006 * 109.87668 * 300.43954 * 14 13 11 32 32 H 1.09001 * 109.88477 * 61.44830 * 14 13 11 33 33 H 1.09004 * 110.72282 * 140.55157 * 15 14 13 34 34 H 1.09005 * 110.71929 * 263.64506 * 15 14 13 35 35 H 1.00899 * 111.00326 * 328.95523 * 18 16 15 36 36 H 1.09000 * 109.47195 * 300.00095 * 19 18 16 37 37 H 1.09005 * 109.47145 * 60.00094 * 19 18 16 38 38 H 1.09000 * 109.46927 * 300.00182 * 20 19 18 39 39 H 1.09005 * 109.46924 * 59.99881 * 20 19 18 40 40 H 1.09001 * 109.47493 * 300.00400 * 21 20 19 41 41 H 1.09005 * 109.47195 * 59.99984 * 21 20 19 42 42 H 1.08998 * 110.01506 * 53.61090 * 22 21 20 43 43 H 1.08996 * 110.48381 * 335.78502 * 23 22 21 44 44 H 1.09001 * 110.48759 * 98.42749 * 23 22 21 45 45 H 1.08999 * 110.75847 * 279.62675 * 24 23 22 46 46 H 1.08997 * 110.75537 * 156.25906 * 24 23 22 47 47 H 1.08997 * 110.48623 * 203.37756 * 25 24 23 48 48 H 1.08996 * 110.48771 * 80.73659 * 25 24 23 49 49 H 1.08992 * 110.03576 * 238.56914 * 26 22 21 50 50 H 1.09004 * 110.03089 * 0.02562 * 26 22 21 51 51 H 1.09002 * 110.36093 * 274.74571 * 27 13 11 52 52 H 1.09002 * 110.36515 * 37.06708 * 27 13 11 Note: An asterisk (*) indicates this parameter was or will be optimized. Cartesian coordinates (angstroms) NO. Atom X Y Z 1 7 0.0000 0.0000 0.0000 2 6 1.3163 0.0000 0.0000 3 14 2.2504 1.6178 0.0000 4 1 1.2853 2.7464 -0.0006 5 1 3.1041 1.6963 1.2125 6 1 3.1041 1.6964 -1.2125 7 6 2.0104 -1.2021 0.0005 8 1 3.0903 -1.2021 0.0001 9 16 1.1293 -2.7280 0.0005 10 6 2.5158 -3.8915 0.0005 11 6 1.9873 -5.3027 -0.0001 12 8 0.7911 -5.5023 0.0000 13 7 2.8441 -6.3431 0.0003 14 6 4.3110 -6.2452 0.0019 15 6 4.8664 -7.6847 -0.0245 16 6 3.6851 -8.5022 -0.6105 17 1 3.6715 -8.4439 -1.6988 18 7 3.7381 -9.9000 -0.1616 19 6 3.0493 -10.7843 -1.1109 20 6 3.1250 -12.2282 -0.6102 21 6 2.4081 -13.1493 -1.5993 22 6 2.4844 -14.5931 -1.0989 23 6 3.9411 -15.0973 -1.1600 24 6 3.8118 -16.5814 -1.5843 25 6 2.6471 -16.5450 -2.6047 26 6 1.6617 -15.5135 -2.0174 27 6 2.4655 -7.7680 0.0057 28 1 -0.4850 0.8401 0.0004 29 1 3.1244 -3.7314 -0.8895 30 1 3.1245 -3.7314 0.8906 31 1 4.6472 -5.7019 -0.8813 32 1 4.6474 -5.7321 0.9029 33 1 5.7396 -7.7494 -0.6737 34 1 5.1106 -8.0224 0.9827 35 1 4.6914 -10.1974 -0.0168 36 1 2.0050 -10.4838 -1.1954 37 1 3.5281 -10.7125 -2.0876 38 1 4.1693 -12.5290 -0.5255 39 1 2.6459 -12.2996 0.3663 40 1 1.3639 -12.8486 -1.6846 41 1 2.8877 -13.0777 -2.5756 42 1 2.1100 -14.6540 -0.0770 43 1 4.5081 -14.5362 -1.9028 44 1 4.4129 -15.0203 -0.1805 45 1 3.5565 -17.2069 -0.7289 46 1 4.7298 -16.9291 -2.0581 47 1 2.1747 -17.5244 -2.6795 48 1 3.0052 -16.2177 -3.5808 49 1 0.8886 -16.0218 -1.4412 50 1 1.2084 -14.9316 -2.8200 51 1 2.2895 -8.1098 1.0257 52 1 1.5781 -7.9270 -0.6070 RHF calculation, no. of doubly occupied orbitals= 63 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). S: (AM1): M.J.S. DEWAR, Y.-C. YUAN, INORGANIC CHEM., 29, 589 (1990) 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 ZINC001181106530.mol2 52 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 06:08:58 Heat of formation + Delta-G solvation = -64.574117 kcal Electronic energy + Delta-G solvation = -26160.634220 eV Core-core repulsion = 22477.624689 eV Total energy + Delta-G solvation = -3683.009531 eV No. of doubly occupied orbitals = 63 Molecular weight (most abundant/longest-lived isotopes) = 340.193 amu Computer time = 2.10 seconds Orbital eigenvalues (eV) -39.84519 -39.03320 -37.72467 -35.86452 -33.40414 -32.41322 -30.97826 -29.61565 -29.21763 -28.81912 -27.09965 -25.46368 -24.43053 -22.98494 -21.84610 -21.06467 -20.73486 -19.94466 -19.28891 -17.70259 -16.79925 -16.55335 -16.23095 -15.98835 -15.45293 -15.12670 -14.95108 -14.79214 -14.67207 -14.15309 -13.81383 -13.79071 -13.72772 -13.34000 -13.12561 -12.88640 -12.67803 -12.57031 -12.43879 -11.86639 -11.78648 -11.69563 -11.56179 -11.53211 -11.41130 -11.23912 -11.11358 -11.03092 -11.02451 -11.00745 -10.92724 -10.76367 -10.73003 -10.64168 -9.81032 -9.38634 -9.04394 -8.83201 -8.43798 -8.21752 -6.48461 -6.19846 -3.90548 2.90887 3.10175 3.24463 3.26306 3.30032 3.58441 3.81993 4.14025 4.19603 4.20400 4.22686 4.31161 4.48531 4.65620 4.70715 4.79691 4.89563 4.99274 5.02581 5.05998 5.13654 5.14664 5.15283 5.21486 5.21996 5.24561 5.29925 5.37325 5.44776 5.48864 5.51846 5.52576 5.54597 5.59390 5.64627 5.68142 5.77705 5.78901 5.79525 5.88946 5.89635 5.93910 5.96233 5.98262 6.07869 6.16090 6.43423 6.72561 7.01022 7.60625 7.71545 8.36575 8.59736 9.25087 10.87548 Molecular weight = 340.19amu Principal moments of inertia in cm(-1) A = 0.035397 B = 0.001436 C = 0.001397 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 790.829215 B =19492.786668 C =20041.207373 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 N -0.868 5.868 2 C 0.074 3.926 3 Si 0.919 3.081 4 H -0.283 1.283 5 H -0.274 1.274 6 H -0.274 1.274 7 C -0.536 4.536 8 H 0.072 0.928 9 S -0.061 6.061 10 C -0.146 4.146 11 C 0.548 3.452 12 O -0.516 6.516 13 N -0.627 5.627 14 C 0.105 3.895 15 C -0.134 4.134 16 C 0.072 3.928 17 H 0.063 0.937 18 N -0.678 5.678 19 C 0.057 3.943 20 C -0.117 4.117 21 C -0.111 4.111 22 C -0.092 4.092 23 C -0.120 4.120 24 C -0.127 4.127 25 C -0.126 4.126 26 C -0.123 4.123 27 C 0.121 3.879 28 H 0.269 0.731 29 H 0.088 0.912 30 H 0.089 0.911 31 H 0.069 0.931 32 H 0.071 0.929 33 H 0.079 0.921 34 H 0.086 0.914 35 H 0.343 0.657 36 H 0.074 0.926 37 H 0.030 0.970 38 H 0.061 0.939 39 H 0.071 0.929 40 H 0.064 0.936 41 H 0.061 0.939 42 H 0.072 0.928 43 H 0.065 0.935 44 H 0.063 0.937 45 H 0.065 0.935 46 H 0.063 0.937 47 H 0.062 0.938 48 H 0.063 0.937 49 H 0.062 0.938 50 H 0.064 0.936 51 H 0.075 0.925 52 H 0.073 0.927 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 12.595 -31.703 -3.318 34.274 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 N -0.503 5.503 2 C -0.135 4.135 3 Si 0.745 3.255 4 H -0.208 1.208 5 H -0.199 1.199 6 H -0.200 1.200 7 C -0.684 4.684 8 H 0.090 0.910 9 S 0.166 5.834 10 C -0.297 4.297 11 C 0.337 3.663 12 O -0.390 6.390 13 N -0.365 5.365 14 C -0.019 4.019 15 C -0.172 4.172 16 C -0.039 4.039 17 H 0.081 0.919 18 N -0.310 5.310 19 C -0.072 4.072 20 C -0.155 4.155 21 C -0.149 4.149 22 C -0.111 4.111 23 C -0.157 4.157 24 C -0.165 4.165 25 C -0.163 4.163 26 C -0.161 4.161 27 C -0.003 4.003 28 H 0.079 0.921 29 H 0.106 0.894 30 H 0.107 0.893 31 H 0.087 0.913 32 H 0.089 0.911 33 H 0.098 0.902 34 H 0.104 0.896 35 H 0.162 0.838 36 H 0.093 0.907 37 H 0.048 0.952 38 H 0.079 0.921 39 H 0.090 0.910 40 H 0.082 0.918 41 H 0.080 0.920 42 H 0.090 0.910 43 H 0.084 0.916 44 H 0.082 0.918 45 H 0.084 0.916 46 H 0.082 0.918 47 H 0.081 0.919 48 H 0.082 0.918 49 H 0.081 0.919 50 H 0.083 0.917 51 H 0.093 0.907 52 H 0.091 0.909 Dipole moment (debyes) X Y Z Total from point charges 10.029 -31.740 -2.909 33.413 hybrid contribution 2.688 1.292 -0.745 3.074 sum 12.717 -30.448 -3.653 33.199 Atomic orbital electron populations 1.70013 1.05952 1.27544 1.46770 1.24987 0.95017 0.98982 0.94528 0.86227 0.79241 0.81262 0.78786 1.20796 1.19929 1.19960 1.22821 0.94860 0.91647 1.59076 0.90999 1.85402 1.04994 0.96295 1.96714 1.23505 1.06419 0.95006 1.04760 1.20014 0.85676 0.85434 0.75194 1.90706 1.14934 1.85128 1.48210 1.48456 1.06441 1.05876 1.75770 1.21918 0.80732 0.96958 1.02273 1.22832 0.97409 0.94360 1.02576 1.22725 0.95609 0.87904 0.97666 0.91872 1.60309 1.21517 1.00970 1.48188 1.22079 0.99738 0.92447 0.92977 1.21582 1.00944 0.93158 0.99773 1.21675 1.00856 0.93748 0.98665 1.21788 0.95375 0.94385 0.99518 1.22461 0.96360 0.95647 1.01254 1.22511 0.98298 0.96830 0.98838 1.22359 0.96310 0.98958 0.98692 1.22238 0.97911 0.96992 0.98938 1.22121 0.96876 0.79796 1.01518 0.92134 0.89363 0.89292 0.91307 0.91070 0.90188 0.89559 0.83782 0.90750 0.95222 0.92065 0.90993 0.91759 0.92040 0.90993 0.91580 0.91781 0.91626 0.91805 0.91925 0.91781 0.91938 0.91673 0.90722 0.90886 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 N -0.87 -26.39 13.22 55.49 0.73 -25.65 16 2 C 0.07 2.13 5.49 -17.43 -0.10 2.04 16 3 Si 0.92 21.52 29.55 -169.99 -5.02 16.49 16 4 H -0.28 -6.50 7.11 56.52 0.40 -6.10 16 5 H -0.27 -6.25 7.11 56.52 0.40 -5.85 16 6 H -0.27 -6.26 7.11 56.52 0.40 -5.86 16 7 C -0.54 -15.44 9.50 30.94 0.29 -15.15 16 8 H 0.07 1.95 7.80 -52.49 -0.41 1.54 16 9 S -0.06 -1.69 20.57 -107.50 -2.21 -3.90 16 10 C -0.15 -3.09 5.35 36.01 0.19 -2.89 16 11 C 0.55 11.05 7.87 -10.98 -0.09 10.96 16 12 O -0.52 -12.45 16.12 5.56 0.09 -12.36 16 13 N -0.63 -9.53 3.33 -170.38 -0.57 -10.10 16 14 C 0.11 1.16 6.48 -3.07 -0.02 1.14 16 15 C -0.13 -1.06 6.35 -24.90 -0.16 -1.22 16 16 C 0.07 0.66 3.39 -65.45 -0.22 0.44 16 17 H 0.06 0.61 7.83 -51.93 -0.41 0.20 16 18 N -0.68 -5.30 6.41 -104.34 -0.67 -5.97 16 19 C 0.06 0.41 5.55 -3.82 -0.02 0.39 16 20 C -0.12 -0.71 5.33 -26.73 -0.14 -0.85 16 21 C -0.11 -0.65 4.34 -26.74 -0.12 -0.76 16 22 C -0.09 -0.52 2.93 -89.50 -0.26 -0.78 16 23 C -0.12 -0.63 5.53 -25.07 -0.14 -0.76 16 24 C -0.13 -0.64 6.91 -24.74 -0.17 -0.81 16 25 C -0.13 -0.65 6.83 -25.07 -0.17 -0.82 16 26 C -0.12 -0.68 6.46 -25.61 -0.17 -0.85 16 27 C 0.12 1.58 6.61 -2.41 -0.02 1.57 16 28 H 0.27 7.60 8.31 -40.82 -0.34 7.27 16 29 H 0.09 1.72 8.14 -51.92 -0.42 1.30 16 30 H 0.09 1.74 8.14 -51.91 -0.42 1.32 16 31 H 0.07 0.72 8.14 -51.93 -0.42 0.30 16 32 H 0.07 0.75 8.14 -51.93 -0.42 0.33 16 33 H 0.08 0.49 8.14 -51.93 -0.42 0.06 16 34 H 0.09 0.64 8.14 -51.93 -0.42 0.22 16 35 H 0.34 2.12 8.44 -39.29 -0.33 1.79 16 36 H 0.07 0.64 8.14 -51.93 -0.42 0.22 16 37 H 0.03 0.21 8.09 -51.93 -0.42 -0.21 16 38 H 0.06 0.34 7.51 -51.93 -0.39 -0.05 16 39 H 0.07 0.51 8.14 -51.93 -0.42 0.08 16 40 H 0.06 0.40 8.14 -51.93 -0.42 -0.02 16 41 H 0.06 0.36 8.00 -51.93 -0.42 -0.06 16 42 H 0.07 0.43 8.14 -51.93 -0.42 0.01 16 43 H 0.07 0.35 7.76 -51.93 -0.40 -0.05 16 44 H 0.06 0.33 8.14 -51.93 -0.42 -0.10 16 45 H 0.06 0.32 8.14 -51.93 -0.42 -0.10 16 46 H 0.06 0.29 8.14 -51.93 -0.42 -0.13 16 47 H 0.06 0.30 8.14 -51.93 -0.42 -0.13 16 48 H 0.06 0.33 8.14 -51.93 -0.42 -0.09 16 49 H 0.06 0.34 8.14 -51.93 -0.42 -0.08 16 50 H 0.06 0.37 7.67 -51.93 -0.40 -0.03 16 51 H 0.07 1.01 8.14 -51.93 -0.42 0.59 16 52 H 0.07 1.06 8.04 -51.93 -0.42 0.65 16 LS Contribution 423.30 15.07 6.38 6.38 Total: -1.00 -33.96 423.30 -12.48 -46.44 By element: Atomic # 1 Polarization: 6.94 SS G_CDS: -9.91 Total: -2.98 kcal Atomic # 6 Polarization: -7.06 SS G_CDS: -1.30 Total: -8.36 kcal Atomic # 7 Polarization: -41.22 SS G_CDS: -0.50 Total: -41.72 kcal Atomic # 8 Polarization: -12.45 SS G_CDS: 0.09 Total: -12.36 kcal Atomic # 14 Polarization: 21.52 SS G_CDS: -5.02 Total: 16.49 kcal Atomic # 16 Polarization: -1.69 SS G_CDS: -2.21 Total: -3.90 kcal Total LS contribution 6.38 Total: 6.38 kcal Total: -33.96 -12.48 -46.44 kcal The number of atoms in the molecule is 52 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. ZINC001181106530.mol2 52 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 -18.135 kcal (2) G-P(sol) polarization free energy of solvation -33.957 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -52.093 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -12.482 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -46.439 kcal (6) G-S(sol) free energy of system = (1) + (5) -64.574 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 2.10 seconds