Wall clock time and date at job start Sat Apr 11 2020 06:11:15 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 O 1.42904 * 1 3 3 C 1.42901 * 113.99842 * 2 1 4 4 C 1.53003 * 109.46709 * 179.97438 * 3 2 1 5 5 C 1.50695 * 110.43791 * 294.66101 * 4 3 2 6 6 O 1.21288 * 119.99880 * 115.13299 * 5 4 3 7 7 N 1.34776 * 120.00141 * 295.14066 * 5 4 3 8 8 C 1.47510 * 118.75813 * 354.73400 * 7 5 4 9 9 C 1.53571 * 111.02639 * 138.37762 * 8 7 5 10 10 C 1.51542 * 109.57940 * 320.02424 * 9 8 7 11 11 O 1.42149 * 108.76248 * 91.40123 * 10 9 8 12 12 C 1.38015 * 119.43846 * 272.77037 * 11 10 9 13 13 H 1.08994 * 109.47195 * 303.43361 * 12 11 10 14 14 C 1.52994 * 109.47213 * 183.42858 * 12 11 10 15 15 N 1.46499 * 109.46884 * 65.00238 * 14 12 11 16 16 C 1.36937 * 120.00066 * 180.02562 * 15 14 12 17 17 H 1.08001 * 119.99858 * 359.97438 * 16 15 14 18 18 C 1.38814 * 120.00206 * 180.02562 * 16 15 14 19 19 N 1.31613 * 119.99772 * 359.72025 * 18 16 15 20 20 Si 1.86801 * 119.99875 * 179.97438 * 18 16 15 21 21 H 1.48491 * 109.47084 * 269.72031 * 20 18 16 22 22 H 1.48502 * 109.47199 * 29.72589 * 20 18 16 23 23 H 1.48504 * 109.46989 * 149.72255 * 20 18 16 24 24 C 1.45123 * 118.76094 * 174.74024 * 7 5 4 25 25 C 1.54886 * 110.59688 * 57.28460 * 4 3 2 26 26 C 1.54893 * 102.74908 * 156.67257 * 25 4 3 27 27 C 1.54260 * 104.19541 * 322.05672 * 26 25 4 28 28 C 1.53875 * 106.60120 * 23.60752 * 27 26 25 29 29 H 1.08998 * 109.47239 * 179.97438 * 1 2 3 30 30 H 1.08998 * 109.47111 * 300.00015 * 1 2 3 31 31 H 1.09000 * 109.46867 * 59.99830 * 1 2 3 32 32 H 1.09003 * 109.47226 * 60.00177 * 3 2 1 33 33 H 1.08996 * 109.47656 * 300.00021 * 3 2 1 34 34 H 1.09001 * 109.16500 * 17.97930 * 8 7 5 35 35 H 1.08994 * 109.16936 * 258.77703 * 8 7 5 36 36 H 1.08997 * 109.45583 * 199.99372 * 9 8 7 37 37 H 1.08996 * 109.45439 * 80.05021 * 9 8 7 38 38 H 1.08996 * 109.58934 * 331.61225 * 10 9 8 39 39 H 1.09008 * 109.58621 * 211.18345 * 10 9 8 40 40 H 1.09003 * 109.47420 * 305.00501 * 14 12 11 41 41 H 1.08996 * 109.47107 * 184.99891 * 14 12 11 42 42 H 0.96996 * 120.00451 * 359.97438 * 15 14 12 43 43 H 0.96999 * 120.00617 * 0.27374 * 19 18 16 44 44 H 1.08997 * 109.46320 * 149.26217 * 24 7 5 45 45 H 1.09005 * 109.45739 * 29.30460 * 24 7 5 46 46 H 1.09003 * 110.75310 * 274.98649 * 25 4 3 47 47 H 1.08993 * 110.75815 * 38.35925 * 25 4 3 48 48 H 1.08994 * 110.48788 * 203.37257 * 26 25 4 49 49 H 1.09001 * 110.59425 * 80.78959 * 26 25 4 50 50 H 1.08997 * 110.03139 * 264.32449 * 27 26 25 51 51 H 1.09006 * 110.07704 * 142.91315 * 27 26 25 52 52 H 1.08996 * 110.03777 * 240.71831 * 28 27 26 53 53 H 1.09006 * 110.07451 * 119.30447 * 28 27 26 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 2.0102 1.3055 0.0000 4 6 3.5355 1.1846 0.0006 5 6 4.0130 0.5559 1.2843 6 8 4.5590 -0.5269 1.2627 7 7 3.8332 1.1968 2.4562 8 6 3.2735 2.5615 2.4402 9 6 2.2452 2.7485 3.5654 10 6 1.4010 1.4967 3.6950 11 8 2.0086 0.6318 4.6455 12 6 2.9754 -0.2609 4.2295 13 1 2.5694 -0.8951 3.4415 14 6 3.4091 -1.1304 5.4113 15 7 2.2815 -1.9566 5.8494 16 6 2.4336 -2.8208 6.9007 17 1 3.3850 -2.8935 7.4066 18 6 1.3653 -3.6041 7.3155 19 7 0.2046 -3.5122 6.7018 20 14 1.5730 -4.7834 8.7492 21 1 2.0168 -6.1064 8.2416 22 1 2.5907 -4.2467 9.6882 23 1 0.2767 -4.9345 9.4577 24 6 4.1978 0.5183 3.6862 25 6 4.0172 0.3602 -1.2189 26 6 5.4787 0.8404 -1.4003 27 6 5.4223 2.3500 -1.0882 28 6 4.1868 2.5690 -0.1975 29 1 -0.3633 -1.0276 -0.0005 30 1 -0.3633 0.5138 0.8900 31 1 -0.3633 0.5139 -0.8900 32 1 1.6886 1.8464 0.8900 33 1 1.6887 1.8464 -0.8899 34 1 2.7893 2.7384 1.4798 35 1 4.0815 3.2813 2.5705 36 1 1.6024 3.5973 3.3324 37 1 2.7652 2.9344 4.5051 38 1 1.3413 0.9946 2.7295 39 1 0.3996 1.7647 4.0324 40 1 3.7322 -0.4914 6.2332 41 1 4.2339 -1.7740 5.1054 42 1 1.4269 -1.8911 5.3953 43 1 0.0967 -2.9001 5.9571 44 1 4.5179 1.2529 4.4250 45 1 5.0135 -0.1774 3.4891 46 1 3.9857 -0.7072 -1.0003 47 1 3.4219 0.5926 -2.1018 48 1 5.8101 0.6748 -2.4253 49 1 6.1396 0.3303 -0.6995 50 1 5.3218 2.9189 -2.0125 51 1 6.3240 2.6563 -0.5577 52 1 3.4867 3.2440 -0.6895 53 1 4.4882 2.9810 0.7657 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 ZINC001200653145.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 06:11:15 Heat of formation + Delta-G solvation = -96.771177 kcal Electronic energy + Delta-G solvation = -33029.310107 eV Core-core repulsion = 28902.151535 eV Total energy + Delta-G solvation = -4127.158572 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.85 seconds Orbital eigenvalues (eV) -41.41399 -39.16380 -37.89327 -36.93753 -35.82605 -34.76404 -33.01618 -31.33407 -30.83304 -29.22697 -28.49998 -26.93858 -26.55978 -25.07985 -24.65600 -23.10608 -22.11261 -21.24487 -20.92718 -20.58779 -18.90982 -17.31981 -17.24025 -16.73774 -16.45155 -16.34262 -16.21548 -15.91636 -15.56382 -15.28561 -14.80758 -14.62848 -14.06157 -13.92322 -13.66113 -13.61803 -13.51330 -13.37117 -13.05442 -12.72143 -12.61582 -12.47972 -12.08657 -11.85248 -11.73700 -11.64784 -11.53739 -11.31863 -11.29902 -11.19874 -11.06375 -10.80855 -10.69802 -10.63234 -10.45667 -10.25281 -9.95533 -9.92917 -9.54995 -9.41168 -9.10816 -8.78135 -8.52382 -6.86962 -5.99160 -2.96857 2.58559 2.85348 3.38044 3.58494 3.64444 3.77899 3.90887 4.06058 4.26495 4.34673 4.43965 4.57726 4.65710 4.74818 4.79107 4.81374 4.95949 5.03365 5.11929 5.13827 5.16407 5.18624 5.22666 5.31291 5.33776 5.34735 5.37792 5.42850 5.49240 5.50536 5.56862 5.58372 5.64767 5.72492 5.74577 5.81292 5.89535 5.93826 5.96754 6.06472 6.09347 6.19637 6.20604 6.53092 6.64955 6.76908 6.87448 7.25355 7.90744 7.96560 8.17238 8.88133 9.36099 10.22633 10.38814 11.50008 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.015737 B = 0.003105 C = 0.003076 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1778.846614 B = 9016.759041 C = 9101.567603 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.030 3.970 2 O -0.378 6.378 3 C 0.065 3.935 4 C -0.083 4.083 5 C 0.531 3.469 6 O -0.521 6.521 7 N -0.610 5.610 8 C 0.093 3.907 9 C -0.170 4.170 10 C 0.071 3.929 11 O -0.369 6.369 12 C 0.088 3.912 13 H 0.052 0.948 14 C 0.172 3.828 15 N -0.737 5.737 16 C -0.328 4.328 17 H 0.064 0.936 18 C -0.047 4.047 19 N -0.946 5.946 20 Si 1.084 2.916 21 H -0.296 1.296 22 H -0.295 1.295 23 H -0.288 1.288 24 C 0.082 3.918 25 C -0.093 4.093 26 C -0.127 4.127 27 C -0.123 4.123 28 C -0.124 4.124 29 H 0.090 0.910 30 H 0.042 0.958 31 H 0.041 0.959 32 H 0.060 0.940 33 H 0.060 0.940 34 H 0.092 0.908 35 H 0.069 0.931 36 H 0.084 0.916 37 H 0.083 0.917 38 H 0.049 0.951 39 H 0.087 0.913 40 H 0.027 0.973 41 H 0.035 0.965 42 H 0.369 0.631 43 H 0.255 0.745 44 H 0.082 0.918 45 H 0.094 0.906 46 H 0.086 0.914 47 H 0.071 0.929 48 H 0.067 0.933 49 H 0.071 0.929 50 H 0.066 0.934 51 H 0.064 0.936 52 H 0.077 0.923 53 H 0.080 0.920 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 5.629 19.718 -18.880 27.874 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 -0.066 4.066 2 O -0.297 6.297 3 C -0.011 4.011 4 C -0.086 4.086 5 C 0.318 3.682 6 O -0.396 6.396 7 N -0.344 5.344 8 C -0.029 4.029 9 C -0.208 4.208 10 C -0.006 4.006 11 O -0.287 6.287 12 C 0.028 3.972 13 H 0.069 0.931 14 C 0.044 3.956 15 N -0.383 5.383 16 C -0.459 4.459 17 H 0.082 0.918 18 C -0.245 4.245 19 N -0.592 5.592 20 Si 0.915 3.085 21 H -0.224 1.224 22 H -0.222 1.222 23 H -0.215 1.215 24 C -0.041 4.041 25 C -0.130 4.130 26 C -0.165 4.165 27 C -0.160 4.160 28 C -0.162 4.162 29 H 0.109 0.891 30 H 0.061 0.939 31 H 0.059 0.941 32 H 0.078 0.922 33 H 0.078 0.922 34 H 0.110 0.890 35 H 0.087 0.913 36 H 0.102 0.898 37 H 0.102 0.898 38 H 0.067 0.933 39 H 0.105 0.895 40 H 0.045 0.955 41 H 0.053 0.947 42 H 0.203 0.797 43 H 0.066 0.934 44 H 0.100 0.900 45 H 0.112 0.888 46 H 0.105 0.895 47 H 0.090 0.910 48 H 0.085 0.915 49 H 0.090 0.910 50 H 0.085 0.915 51 H 0.083 0.917 52 H 0.095 0.905 53 H 0.098 0.902 Dipole moment (debyes) X Y Z Total from point charges 5.451 17.839 -17.616 25.657 hybrid contribution 0.362 1.640 -1.348 2.154 sum 5.813 19.479 -18.965 27.801 Atomic orbital electron populations 1.22793 0.80613 1.03432 0.99778 1.88014 1.19863 1.26491 1.95298 1.22836 0.91284 0.86081 1.00926 1.21653 0.94290 0.97540 0.95164 1.20217 0.78412 0.85066 0.84465 1.90696 1.41673 1.20748 1.86443 1.47817 1.64118 1.16018 1.06417 1.22435 0.96809 0.83161 1.00544 1.22562 0.98580 0.99788 0.99881 1.22164 0.95804 0.89348 0.93277 1.86416 1.54743 1.50680 1.36910 1.22295 0.87460 0.89516 0.97932 0.93059 1.20536 0.91659 0.91081 0.92318 1.42223 1.09604 1.47266 1.39168 1.20070 0.99055 1.17508 1.09295 0.91770 1.25762 0.92761 1.01510 1.04422 1.70812 1.24140 1.39988 1.24222 0.83181 0.74981 0.75368 0.74944 1.22381 1.22199 1.21458 1.22379 0.99267 0.97376 0.85095 1.22309 0.95137 1.01028 0.94568 1.22395 0.97395 0.95003 1.01677 1.22131 0.97421 0.97155 0.99331 1.22561 0.97765 0.94393 1.01432 0.89138 0.93943 0.94075 0.92180 0.92175 0.88999 0.91329 0.89762 0.89807 0.93268 0.89485 0.95478 0.94712 0.79730 0.93354 0.90011 0.88768 0.89498 0.90989 0.91451 0.91040 0.91487 0.91693 0.90456 0.90162 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 14. 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 0.03 0.30 11.01 101.05 1.11 1.41 16 2 O -0.38 -4.85 10.11 -35.23 -0.36 -5.20 16 3 C 0.07 0.64 4.37 37.16 0.16 0.80 16 4 C -0.08 -0.88 0.35 -154.00 -0.05 -0.93 16 5 C 0.53 7.60 6.05 -10.99 -0.07 7.53 16 6 O -0.52 -9.63 14.78 5.55 0.08 -9.55 16 7 N -0.61 -7.88 2.18 -172.47 -0.38 -8.26 16 8 C 0.09 0.84 3.81 -3.19 -0.01 0.83 16 9 C -0.17 -1.63 5.79 -27.17 -0.16 -1.79 16 10 C 0.07 0.95 6.37 36.42 0.23 1.18 16 11 O -0.37 -6.74 9.38 -26.53 -0.25 -6.99 16 12 C 0.09 1.66 2.68 -25.78 -0.07 1.59 16 13 H 0.05 1.10 8.14 -51.93 -0.42 0.68 16 14 C 0.17 3.87 5.92 -4.05 -0.02 3.85 16 15 N -0.74 -20.37 5.54 -59.91 -0.33 -20.70 16 16 C -0.33 -9.89 9.99 -15.06 -0.15 -10.04 16 17 H 0.06 1.89 7.83 -52.49 -0.41 1.48 16 18 C -0.05 -1.45 5.50 -17.43 -0.10 -1.54 16 19 N -0.95 -30.72 13.70 55.49 0.76 -29.96 16 20 Si 1.08 27.19 29.92 -169.99 -5.09 22.11 16 21 H -0.30 -7.21 7.11 56.52 0.40 -6.81 16 22 H -0.30 -6.97 7.11 56.52 0.40 -6.57 16 23 H -0.29 -7.24 7.11 56.52 0.40 -6.84 16 24 C 0.08 1.26 4.91 -3.83 -0.02 1.24 16 25 C -0.09 -1.01 5.18 -24.74 -0.13 -1.14 16 26 C -0.13 -1.21 6.54 -25.07 -0.16 -1.38 16 27 C -0.12 -0.92 6.80 -25.62 -0.17 -1.10 16 28 C -0.12 -0.92 4.63 -25.61 -0.12 -1.04 16 29 H 0.09 0.91 8.14 -51.93 -0.42 0.48 16 30 H 0.04 0.40 8.14 -51.93 -0.42 -0.02 16 31 H 0.04 0.31 8.14 -51.93 -0.42 -0.11 16 32 H 0.06 0.54 4.20 -51.93 -0.22 0.32 16 33 H 0.06 0.44 8.01 -51.93 -0.42 0.03 16 34 H 0.09 0.68 3.04 -51.93 -0.16 0.52 16 35 H 0.07 0.51 7.45 -51.93 -0.39 0.12 16 36 H 0.08 0.57 8.14 -51.93 -0.42 0.15 16 37 H 0.08 0.89 8.01 -51.93 -0.42 0.48 16 38 H 0.05 0.68 6.16 -51.93 -0.32 0.36 16 39 H 0.09 1.07 8.14 -51.92 -0.42 0.65 16 40 H 0.03 0.61 8.14 -51.93 -0.42 0.19 16 41 H 0.04 0.79 8.14 -51.93 -0.42 0.37 16 42 H 0.37 10.58 6.49 -40.82 -0.26 10.31 16 43 H 0.26 8.25 6.77 -40.82 -0.28 7.98 16 44 H 0.08 1.12 8.11 -51.93 -0.42 0.70 16 45 H 0.09 1.55 7.21 -51.93 -0.37 1.18 16 46 H 0.09 1.21 7.32 -51.93 -0.38 0.83 16 47 H 0.07 0.66 8.06 -51.93 -0.42 0.24 16 48 H 0.07 0.54 8.14 -51.93 -0.42 0.12 16 49 H 0.07 0.83 7.92 -51.93 -0.41 0.42 16 50 H 0.07 0.40 8.14 -51.93 -0.42 -0.02 16 51 H 0.06 0.48 8.14 -51.93 -0.42 0.06 16 52 H 0.08 0.41 7.75 -51.93 -0.40 0.01 16 53 H 0.08 0.58 4.94 -51.93 -0.26 0.32 16 LS Contribution 395.64 15.07 5.96 5.96 Total: -1.00 -37.22 395.64 -8.30 -45.51 By element: Atomic # 1 Polarization: 16.59 SS G_CDS: -8.98 Total: 7.61 kcal Atomic # 6 Polarization: -0.82 SS G_CDS: 0.27 Total: -0.54 kcal Atomic # 7 Polarization: -58.97 SS G_CDS: 0.05 Total: -58.91 kcal Atomic # 8 Polarization: -21.22 SS G_CDS: -0.52 Total: -21.74 kcal Atomic # 14 Polarization: 27.19 SS G_CDS: -5.09 Total: 22.11 kcal Total LS contribution 5.96 Total: 5.96 kcal Total: -37.22 -8.30 -45.51 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. ZINC001200653145.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 -51.257 kcal (2) G-P(sol) polarization free energy of solvation -37.216 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -88.473 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.298 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -45.514 kcal (6) G-S(sol) free energy of system = (1) + (5) -96.771 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.85 seconds