Wall clock time and date at job start Sat Apr 11 2020 06:09:35 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 C 2 2 C 1.53000 * 1 3 3 C 1.53002 * 109.47118 * 2 1 4 4 N 1.46494 * 109.47325 * 179.97438 * 3 2 1 5 5 C 1.34784 * 119.99635 * 90.00335 * 4 3 2 6 6 O 1.21283 * 119.99649 * 180.02562 * 5 4 3 7 7 C 1.50694 * 119.99988 * 0.02562 * 5 4 3 8 8 O 1.42905 * 109.47179 * 179.97438 * 7 5 4 9 9 C 1.42897 * 113.99899 * 179.97438 * 8 7 5 10 10 C 1.53008 * 109.46883 * 180.02562 * 9 8 7 11 11 H 1.09004 * 110.26799 * 55.64211 * 10 9 8 12 12 C 1.54947 * 110.30928 * 177.83829 * 10 9 8 13 13 C 1.55303 * 100.93894 * 155.36124 * 12 10 9 14 14 C 1.54377 * 102.25452 * 325.86586 * 13 12 10 15 15 O 1.43239 * 107.59027 * 21.35705 * 14 13 12 16 16 C 1.46493 * 120.00444 * 270.27624 * 4 3 2 17 17 H 1.09005 * 110.88758 * 359.02920 * 16 4 3 18 18 C 1.55154 * 111.00471 * 122.90377 * 16 4 3 19 19 C 1.54322 * 102.94312 * 153.58001 * 18 16 4 20 20 N 1.47019 * 107.27381 * 337.80748 * 19 18 16 21 21 C 1.36934 * 125.65122 * 178.90824 * 20 19 18 22 22 H 1.08005 * 119.99986 * 180.02562 * 21 20 19 23 23 C 1.38810 * 120.00311 * 0.02796 * 21 20 19 24 24 N 1.31624 * 119.99680 * 359.97438 * 23 21 20 25 25 Si 1.86800 * 120.00333 * 180.02562 * 23 21 20 26 26 H 1.48497 * 109.46932 * 89.99805 * 25 23 21 27 27 H 1.48497 * 109.47057 * 209.99573 * 25 23 21 28 28 H 1.48496 * 109.47119 * 329.99688 * 25 23 21 29 29 C 1.47471 * 108.72028 * 358.97568 * 20 19 18 30 30 H 1.09001 * 109.46886 * 180.02562 * 1 2 3 31 31 H 1.09004 * 109.46628 * 299.99588 * 1 2 3 32 32 H 1.08997 * 109.47400 * 59.99416 * 1 2 3 33 33 H 1.08998 * 109.47223 * 240.00745 * 2 1 3 34 34 H 1.08993 * 109.47489 * 120.00098 * 2 1 3 35 35 H 1.09003 * 109.46903 * 60.00125 * 3 2 1 36 36 H 1.09004 * 109.47175 * 300.00796 * 3 2 1 37 37 H 1.08998 * 109.47224 * 299.99701 * 7 5 4 38 38 H 1.09002 * 109.47054 * 60.00213 * 7 5 4 39 39 H 1.08994 * 109.47654 * 300.00053 * 9 8 7 40 40 H 1.09003 * 109.46674 * 60.00900 * 9 8 7 41 41 H 1.08997 * 111.12205 * 273.28318 * 12 10 9 42 42 H 1.09001 * 111.12383 * 37.44237 * 12 10 9 43 43 H 1.09000 * 110.84341 * 207.67026 * 13 12 10 44 44 H 1.09001 * 111.02051 * 84.13803 * 13 12 10 45 45 H 1.08996 * 109.83180 * 261.84384 * 14 13 12 46 46 H 1.09001 * 109.82924 * 140.87100 * 14 13 12 47 47 H 1.09004 * 110.72014 * 271.94277 * 18 16 4 48 48 H 1.09005 * 110.72046 * 35.03731 * 18 16 4 49 49 H 1.08998 * 109.88664 * 97.22977 * 19 18 16 50 50 H 1.09006 * 109.88345 * 218.23447 * 19 18 16 51 51 H 0.96996 * 120.00130 * 180.02562 * 24 23 21 52 52 H 1.08999 * 110.35063 * 265.25700 * 29 20 19 53 53 H 1.08996 * 110.40711 * 142.91888 * 29 20 19 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 2.0400 1.4425 0.0000 4 7 3.5049 1.4426 0.0006 5 6 4.1793 1.4425 -1.1664 6 8 5.3921 1.4421 -1.1659 7 6 3.4263 1.4429 -2.4717 8 8 4.3553 1.4434 -3.5576 9 6 3.7412 1.4432 -4.8479 10 6 4.8246 1.4430 -5.9283 11 1 5.4994 0.5989 -5.7862 12 6 4.1800 1.3881 -7.3363 13 6 5.3003 2.0309 -8.1986 14 6 5.8986 3.0758 -7.2325 15 8 5.5577 2.6780 -5.8994 16 6 4.2370 1.4367 1.2695 17 1 3.5492 1.4500 2.1151 18 6 5.1965 0.2202 1.3524 19 6 6.2981 0.7137 2.3139 20 7 6.2732 2.1835 2.2887 21 6 7.0832 3.0081 3.0228 22 1 6.9860 4.0801 2.9332 23 6 8.0293 2.4665 3.8821 24 7 8.1474 1.1602 3.9916 25 14 9.1338 3.5915 4.8841 26 1 8.4853 3.8903 6.1861 27 1 10.4372 2.9212 5.1225 28 1 9.3568 4.8571 4.1401 29 6 5.2303 2.6231 1.3432 30 1 -0.3633 -1.0277 0.0005 31 1 -0.3633 0.5138 0.8901 32 1 -0.3634 0.5139 -0.8899 33 1 1.8933 -0.5137 -0.8900 34 1 1.8934 -0.5138 0.8899 35 1 1.6767 1.9563 0.8900 36 1 1.6766 1.9564 -0.8899 37 1 2.7994 0.5532 -2.5298 38 1 2.8000 2.3332 -2.5296 39 1 3.1214 0.5531 -4.9553 40 1 3.1209 2.3331 -4.9550 41 1 3.9907 0.3590 -7.6417 42 1 3.2664 1.9813 -7.3735 43 1 4.8814 2.5137 -9.0814 44 1 6.0489 1.2909 -8.4818 45 1 5.4777 4.0587 -7.4440 46 1 6.9825 3.1046 -7.3441 47 1 4.6837 -0.6479 1.7665 48 1 5.6120 -0.0107 0.3715 49 1 6.0959 0.3568 3.3238 50 1 7.2706 0.3514 1.9807 51 1 8.8082 0.7816 4.5923 52 1 5.6648 2.8153 0.3622 53 1 4.7288 3.5151 1.7183 RHF calculation, no. of doubly occupied orbitals= 66 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=GENORG IOFR=1.4345 ALPHA=0.00 BETA=0.00 GAMMA=38.93 & DIELEC=2.06 FACARB=0.00 FEHALO=0.00 DEV ZINC001753322947.mol2 53 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 06:09:35 Heat of formation + Delta-G solvation = -92.284877 kcal Electronic energy + Delta-G solvation = -30926.081070 eV Core-core repulsion = 26799.117039 eV Total energy + Delta-G solvation = -4126.964031 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.86 seconds Orbital eigenvalues (eV) -40.15493 -39.69867 -37.69109 -36.40710 -35.93245 -32.98457 -32.49686 -31.82453 -31.12062 -29.21966 -28.25267 -26.98858 -25.83880 -25.27406 -24.12487 -22.04788 -21.93302 -21.54831 -20.96179 -19.91262 -18.63628 -17.45107 -17.07348 -16.86606 -16.64890 -16.11495 -16.03778 -15.41794 -15.10874 -14.71544 -14.51392 -14.46081 -14.19685 -13.82947 -13.75897 -13.42086 -13.23819 -12.92585 -12.43403 -12.40082 -12.31382 -12.12264 -12.08887 -12.02531 -11.72437 -11.62171 -11.57811 -11.49045 -11.41109 -11.15476 -10.91976 -10.78982 -10.75445 -10.53706 -10.16998 -9.98158 -9.81091 -9.78948 -9.69230 -9.53550 -8.95306 -8.48711 -8.24635 -6.63041 -5.55981 -2.88156 2.80849 2.89698 3.49580 3.50754 3.54384 3.57103 3.70795 4.09911 4.43848 4.52449 4.63645 4.65930 4.69182 4.79732 4.82528 4.93068 4.94311 5.02494 5.06782 5.13684 5.15319 5.21300 5.25866 5.29235 5.42026 5.44704 5.50705 5.52394 5.56371 5.62634 5.64776 5.70775 5.78501 5.81559 5.86519 5.92997 6.00362 6.10616 6.31774 6.60337 6.70113 6.72835 6.82302 6.85632 7.00290 7.32386 7.66557 7.72833 7.83096 7.98571 8.41289 8.54221 9.37536 9.97973 10.65385 11.55886 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.009876 B = 0.002800 C = 0.002280 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2834.362414 B = 9997.142463 C =12278.215020 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.149 4.149 2 C -0.146 4.146 3 C 0.107 3.893 4 N -0.605 5.605 5 C 0.508 3.492 6 O -0.489 6.489 7 C 0.045 3.955 8 O -0.351 6.351 9 C 0.063 3.937 10 C 0.083 3.917 11 H 0.081 0.919 12 C -0.149 4.149 13 C -0.155 4.155 14 C 0.047 3.953 15 O -0.366 6.366 16 C 0.134 3.866 17 H 0.091 0.909 18 C -0.154 4.154 19 C 0.186 3.814 20 N -0.602 5.602 21 C -0.220 4.220 22 H 0.076 0.924 23 C -0.012 4.012 24 N -0.923 5.923 25 Si 0.912 3.088 26 H -0.290 1.290 27 H -0.291 1.291 28 H -0.282 1.282 29 C 0.125 3.875 30 H 0.056 0.944 31 H 0.057 0.943 32 H 0.053 0.947 33 H 0.062 0.938 34 H 0.071 0.929 35 H 0.082 0.918 36 H 0.073 0.927 37 H 0.074 0.926 38 H 0.075 0.925 39 H 0.062 0.938 40 H 0.056 0.944 41 H 0.086 0.914 42 H 0.081 0.919 43 H 0.082 0.918 44 H 0.078 0.922 45 H 0.068 0.932 46 H 0.069 0.931 47 H 0.053 0.947 48 H 0.075 0.925 49 H 0.043 0.957 50 H 0.042 0.958 51 H 0.250 0.750 52 H 0.045 0.955 53 H 0.031 0.969 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -18.756 -2.597 -22.126 29.121 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 -0.207 4.207 2 C -0.184 4.184 3 C -0.016 4.016 4 N -0.340 5.340 5 C 0.294 3.706 6 O -0.362 6.362 7 C -0.035 4.035 8 O -0.269 6.269 9 C -0.014 4.014 10 C 0.026 3.974 11 H 0.099 0.901 12 C -0.187 4.187 13 C -0.193 4.193 14 C -0.030 4.030 15 O -0.285 6.285 16 C 0.031 3.969 17 H 0.109 0.891 18 C -0.194 4.194 19 C 0.061 3.939 20 N -0.329 5.329 21 C -0.349 4.349 22 H 0.094 0.906 23 C -0.207 4.207 24 N -0.572 5.572 25 Si 0.742 3.258 26 H -0.218 1.218 27 H -0.218 1.218 28 H -0.208 1.208 29 C -0.002 4.002 30 H 0.075 0.925 31 H 0.076 0.924 32 H 0.072 0.928 33 H 0.081 0.919 34 H 0.090 0.910 35 H 0.100 0.900 36 H 0.092 0.908 37 H 0.092 0.908 38 H 0.092 0.908 39 H 0.080 0.920 40 H 0.075 0.925 41 H 0.105 0.895 42 H 0.099 0.901 43 H 0.101 0.899 44 H 0.097 0.903 45 H 0.086 0.914 46 H 0.087 0.913 47 H 0.072 0.928 48 H 0.094 0.906 49 H 0.061 0.939 50 H 0.060 0.940 51 H 0.061 0.939 52 H 0.063 0.937 53 H 0.050 0.950 Dipole moment (debyes) X Y Z Total from point charges -17.623 -2.485 -21.771 28.120 hybrid contribution 0.094 0.375 0.312 0.496 sum -17.529 -2.110 -21.459 27.789 Atomic orbital electron populations 1.21708 0.95215 1.01910 1.01880 1.22017 0.95913 0.97403 1.03098 1.21684 0.79996 0.96767 1.03189 1.47905 1.05951 1.74198 1.05927 1.20063 0.88304 0.77857 0.84405 1.90801 1.13245 1.45616 1.86496 1.22327 0.92192 1.01791 0.87145 1.88117 1.31153 1.95276 1.12355 1.22697 0.94796 1.00653 0.83301 1.22982 0.92734 0.88712 0.92990 0.90084 1.23247 0.99011 1.02463 0.93961 1.23115 0.98220 0.98955 0.98984 1.23151 1.00033 0.97719 0.82112 1.88597 1.74729 1.39353 1.25834 1.22403 0.93251 0.98454 0.82811 0.89076 1.23248 0.98071 0.95929 1.02109 1.21031 0.94329 0.83321 0.95240 1.44326 1.38977 1.02059 1.47493 1.19055 1.10844 0.89036 1.15965 0.90578 1.24788 0.99649 0.95986 1.00309 1.69977 1.37442 1.08888 1.40855 0.86111 0.80091 0.79510 0.80048 1.21768 1.21753 1.20757 1.21888 0.89669 0.93521 0.95073 0.92525 0.92418 0.92755 0.91925 0.91026 0.89972 0.90839 0.90793 0.90757 0.91979 0.92545 0.89507 0.90071 0.89914 0.90307 0.91358 0.91289 0.92846 0.90596 0.93854 0.93998 0.93920 0.93738 0.95046 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 -0.15 -0.99 9.91 37.16 0.37 -0.62 16 2 C -0.15 -1.28 6.26 -26.73 -0.17 -1.45 16 3 C 0.11 1.07 5.20 -4.04 -0.02 1.05 16 4 N -0.60 -9.13 2.56 -163.68 -0.42 -9.55 16 5 C 0.51 8.64 7.02 -10.98 -0.08 8.56 16 6 O -0.49 -11.08 12.54 -14.35 -0.18 -11.26 16 7 C 0.05 0.56 4.97 36.00 0.18 0.74 16 8 O -0.35 -5.24 9.87 -58.41 -0.58 -5.82 16 9 C 0.06 0.63 5.65 37.16 0.21 0.84 16 10 C 0.08 0.86 3.73 -25.70 -0.10 0.76 16 11 H 0.08 0.89 8.14 -51.93 -0.42 0.46 16 12 C -0.15 -0.95 6.57 -24.48 -0.16 -1.11 16 13 C -0.16 -0.97 7.02 -24.79 -0.17 -1.14 16 14 C 0.05 0.42 7.79 37.88 0.30 0.72 16 15 O -0.37 -4.85 11.03 -36.87 -0.41 -5.26 16 16 C 0.13 2.53 3.55 -65.79 -0.23 2.30 16 17 H 0.09 1.58 7.88 -51.93 -0.41 1.18 16 18 C -0.15 -3.28 6.31 -24.90 -0.16 -3.44 16 19 C 0.19 4.96 5.37 -3.07 -0.02 4.94 16 20 N -0.60 -16.86 3.40 -170.04 -0.58 -17.44 16 21 C -0.22 -6.61 10.28 -15.06 -0.15 -6.76 16 22 H 0.08 2.20 7.83 -52.48 -0.41 1.79 16 23 C -0.01 -0.35 5.49 -17.43 -0.10 -0.44 16 24 N -0.92 -28.74 10.31 55.49 0.57 -28.16 16 25 Si 0.91 23.35 29.55 -169.99 -5.02 18.33 16 26 H -0.29 -7.31 7.11 56.52 0.40 -6.91 16 27 H -0.29 -7.50 7.11 56.52 0.40 -7.10 16 28 H -0.28 -7.07 7.11 56.52 0.40 -6.67 16 29 C 0.13 2.94 6.61 -2.50 -0.02 2.93 16 30 H 0.06 0.36 8.14 -51.93 -0.42 -0.06 16 31 H 0.06 0.37 8.14 -51.93 -0.42 -0.05 16 32 H 0.05 0.30 8.14 -51.93 -0.42 -0.12 16 33 H 0.06 0.56 7.22 -51.93 -0.38 0.18 16 34 H 0.07 0.74 8.14 -51.93 -0.42 0.31 16 35 H 0.08 0.77 7.95 -51.93 -0.41 0.36 16 36 H 0.07 0.57 6.44 -51.93 -0.33 0.24 16 37 H 0.07 0.70 7.19 -51.93 -0.37 0.32 16 38 H 0.07 0.74 7.40 -51.93 -0.38 0.36 16 39 H 0.06 0.45 8.14 -51.93 -0.42 0.03 16 40 H 0.06 0.51 8.14 -51.93 -0.42 0.08 16 41 H 0.09 0.41 8.14 -51.93 -0.42 -0.01 16 42 H 0.08 0.44 8.06 -51.93 -0.42 0.03 16 43 H 0.08 0.37 8.14 -51.93 -0.42 -0.05 16 44 H 0.08 0.45 8.14 -51.93 -0.42 0.03 16 45 H 0.07 0.54 8.14 -51.93 -0.42 0.12 16 46 H 0.07 0.60 8.14 -51.93 -0.42 0.17 16 47 H 0.05 1.00 8.14 -51.93 -0.42 0.58 16 48 H 0.08 1.73 5.99 -51.93 -0.31 1.42 16 49 H 0.04 1.23 7.38 -51.93 -0.38 0.85 16 50 H 0.04 1.26 7.51 -51.93 -0.39 0.87 16 51 H 0.25 7.53 8.31 -40.82 -0.34 7.19 16 52 H 0.04 1.15 5.80 -51.93 -0.30 0.85 16 53 H 0.03 0.71 8.14 -51.93 -0.42 0.28 16 LS Contribution 411.24 15.07 6.20 6.20 Total: -1.00 -38.08 411.24 -10.29 -48.37 By element: Atomic # 1 Polarization: 6.27 SS G_CDS: -9.56 Total: -3.29 kcal Atomic # 6 Polarization: 8.20 SS G_CDS: -0.32 Total: 7.88 kcal Atomic # 7 Polarization: -54.72 SS G_CDS: -0.42 Total: -55.15 kcal Atomic # 8 Polarization: -21.18 SS G_CDS: -1.16 Total: -22.34 kcal Atomic # 14 Polarization: 23.35 SS G_CDS: -5.02 Total: 18.33 kcal Total LS contribution 6.20 Total: 6.20 kcal Total: -38.08 -10.29 -48.37 kcal The number of atoms in the molecule is 53 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. ZINC001753322947.mol2 53 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 -43.919 kcal (2) G-P(sol) polarization free energy of solvation -38.077 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -81.996 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.289 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -48.366 kcal (6) G-S(sol) free energy of system = (1) + (5) -92.285 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.86 seconds