Wall clock time and date at job start Sun Mar 7 2021 00:06:09 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 1.50706 * 1 3 3 C 1.34847 * 125.90147 * 2 1 4 4 C 1.40942 * 107.46906 * 180.27467 * 3 2 1 5 5 C 1.50696 * 126.26806 * 179.71675 * 4 3 2 6 6 O 1.42904 * 109.46941 * 255.02612 * 5 4 3 7 7 Si 1.86296 * 109.47340 * 15.02805 * 5 4 3 8 8 C 1.34856 * 107.46191 * 359.73783 * 4 3 2 9 9 C 1.50704 * 125.89570 * 179.97438 * 8 4 3 10 10 N 1.36560 * 108.20214 * 359.97438 * 8 4 3 11 11 C 1.40229 * 125.66798 * 180.02562 * 10 8 4 12 12 C 1.38553 * 119.99318 * 244.97993 * 11 10 8 13 13 C 1.39498 * 119.78338 * 180.02562 * 12 11 10 14 14 C 1.47857 * 120.11315 * 180.02562 * 13 12 11 15 15 O 1.21552 * 120.00044 * 359.97438 * 14 13 12 16 16 N 1.34782 * 120.00243 * 179.97438 * 14 13 12 17 17 C 1.46492 * 120.00374 * 179.97438 * 16 14 13 18 18 H 1.08998 * 112.84886 * 336.19689 * 17 16 14 19 19 C 1.53782 * 113.61693 * 107.49794 * 17 16 14 20 20 C 1.53779 * 87.08113 * 139.98123 * 19 17 16 21 21 H 1.09001 * 113.61189 * 89.12428 * 20 19 17 22 22 C 1.52997 * 113.61494 * 220.01785 * 20 19 17 23 23 N 1.46498 * 109.47516 * 272.50126 * 22 20 19 24 24 C 1.34431 * 126.82211 * 125.00008 * 23 22 20 25 25 N 1.30839 * 108.07478 * 179.97438 * 24 23 22 26 26 C 1.33238 * 109.82879 * 359.97438 * 25 24 23 27 27 N 1.30717 * 108.95055 * 359.75507 * 26 25 24 28 28 C 1.53779 * 113.61656 * 204.99833 * 17 16 14 29 29 C 1.39583 * 119.77233 * 359.71910 * 13 12 11 30 30 C 1.38011 * 119.98739 * 0.55541 * 29 13 12 31 31 C 1.38228 * 120.21523 * 359.44329 * 30 29 13 32 32 H 1.08997 * 109.46992 * 270.16863 * 1 2 3 33 33 H 1.09002 * 109.47006 * 30.17149 * 1 2 3 34 34 H 1.09003 * 109.47414 * 150.16756 * 1 2 3 35 35 H 1.08007 * 126.26910 * 0.02562 * 3 2 1 36 36 H 1.08996 * 109.47177 * 135.03247 * 5 4 3 37 37 H 0.96698 * 113.99953 * 59.99940 * 6 5 4 38 38 H 1.48500 * 109.99899 * 58.67770 * 7 5 4 39 39 H 1.48501 * 110.00347 * 180.02562 * 7 5 4 40 40 H 1.09001 * 109.47249 * 270.04517 * 9 8 4 41 41 H 1.09000 * 109.46902 * 30.04622 * 9 8 4 42 42 H 1.09003 * 109.46917 * 150.04288 * 9 8 4 43 43 H 1.07997 * 120.10749 * 359.97438 * 12 11 10 44 44 H 0.97000 * 119.99402 * 359.97438 * 16 14 13 45 45 H 1.08995 * 113.61824 * 254.53450 * 19 17 16 46 46 H 1.09009 * 113.61338 * 25.43596 * 19 17 16 47 47 H 1.09004 * 109.47183 * 32.50311 * 22 20 19 48 48 H 1.09001 * 109.47426 * 152.49955 * 22 20 19 49 49 H 1.07997 * 125.96386 * 359.92985 * 24 23 22 50 50 H 1.08004 * 125.52839 * 179.97438 * 26 25 24 51 51 H 1.08994 * 113.61322 * 334.56339 * 28 17 16 52 52 H 1.08999 * 113.61292 * 105.47001 * 28 17 16 53 53 H 1.08008 * 120.00482 * 180.29401 * 29 13 12 54 54 H 1.08002 * 119.89619 * 179.72818 * 30 29 13 55 55 H 1.07997 * 119.88386 * 180.25932 * 31 30 29 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 1.5071 0.0000 0.0000 3 6 2.2978 1.0923 0.0000 4 6 3.6349 0.6467 -0.0064 5 6 4.8648 1.5175 -0.0148 6 8 5.4476 1.5061 -1.3195 7 14 4.3939 3.2616 0.4399 8 6 3.6121 -0.7017 -0.0043 9 6 4.8178 -1.6058 -0.0098 10 7 2.3078 -1.1063 0.0039 11 6 1.8643 -2.4366 0.0090 12 6 1.1577 -2.9353 -1.0735 13 6 0.7182 -4.2592 -1.0635 14 6 -0.0360 -4.7990 -2.2150 15 8 -0.2744 -4.0889 -3.1722 16 7 -0.4591 -6.0787 -2.2033 17 6 -1.2068 -6.6134 -3.3439 18 1 -1.7081 -5.8376 -3.9226 19 6 -0.3980 -7.5997 -4.2029 20 6 -1.6833 -8.4370 -4.3116 21 1 -2.3144 -8.1604 -5.1562 22 6 -1.4423 -9.9449 -4.2170 23 7 -1.1506 -10.4775 -5.5502 24 6 -0.0709 -11.1907 -5.9144 25 7 -0.1838 -11.4773 -7.1861 26 6 -1.3173 -10.9669 -7.6655 27 7 -1.9468 -10.3501 -6.7002 28 6 -2.1183 -7.7980 -2.9822 29 6 0.9984 -5.0743 0.0344 30 6 1.6981 -4.5662 1.1100 31 6 2.1334 -3.2542 1.0997 32 1 -0.3633 0.0030 1.0276 33 1 -0.3633 0.8885 -0.5165 34 1 -0.3634 -0.8915 -0.5112 35 1 1.9671 2.1205 0.0004 36 1 5.5854 1.1354 0.7083 37 1 4.8611 1.8339 -2.0151 38 1 3.7576 3.2825 1.7816 39 1 5.5980 4.1307 0.4347 40 1 5.1030 -1.8248 -1.0388 41 1 5.6451 -1.1113 0.4992 42 1 4.5772 -2.5354 0.5062 43 1 0.9472 -2.3009 -1.9217 44 1 -0.2685 -6.6455 -1.4395 45 1 -0.0676 -7.1815 -5.1537 46 1 0.4032 -8.0985 -3.6575 47 1 -0.5970 -10.1370 -3.5561 48 1 -2.3328 -10.4309 -3.8185 49 1 0.7472 -11.4766 -5.2701 50 1 -1.6619 -11.0523 -8.6855 51 1 -1.7874 -8.3510 -2.1032 52 1 -3.1767 -7.5398 -2.9476 53 1 0.6640 -6.1012 0.0439 54 1 1.9103 -5.1969 1.9606 55 1 2.6841 -2.8634 1.9425 There are 75 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 75 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_22_14644236_12335854.mol2 55 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sun Mar 7 2021 00:06:09 Heat of formation + Delta-G solvation = 136.186751 kcal Electronic energy + Delta-G solvation = -37364.504154 eV Core-core repulsion = 32565.006262 eV Total energy + Delta-G solvation = -4799.497893 eV No. of doubly occupied orbitals = 75 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 408.195 amu Computer time = 1.90 seconds Orbital eigenvalues (eV) -42.98107 -42.91820 -41.54848 -40.19526 -39.11406 -37.68793 -35.61032 -34.59666 -33.85015 -33.72965 -32.31370 -32.15812 -30.50465 -30.18488 -29.02686 -27.23595 -26.77387 -25.80938 -24.79225 -23.97735 -23.67566 -22.93436 -22.41986 -21.87651 -21.11575 -20.76378 -20.13299 -18.76167 -18.36588 -17.74002 -17.51117 -17.39334 -17.22375 -16.86470 -16.62116 -16.33343 -16.10907 -16.01391 -15.84152 -15.43577 -15.28330 -15.08273 -15.05609 -14.94591 -14.67343 -14.51938 -14.37866 -14.19515 -13.99278 -13.72244 -13.68866 -13.51270 -13.48227 -13.29565 -13.23083 -13.21524 -12.92861 -12.73004 -12.70821 -12.47518 -12.39305 -12.15696 -11.89002 -11.81549 -11.55772 -11.22032 -10.97042 -10.79157 -10.53268 -10.47166 -10.34887 -10.28435 -10.07466 -9.53282 -8.86467 -4.93660 -0.45890 -0.06312 0.70737 1.05923 1.42700 1.46095 1.60604 1.63761 1.74265 1.81462 1.98788 2.01538 2.04442 2.56129 3.33911 3.42211 3.45963 3.51105 3.54401 3.65278 3.65451 3.68185 3.74397 3.86965 3.87806 3.92329 3.95786 4.09440 4.13593 4.16670 4.18930 4.30038 4.35884 4.39173 4.44330 4.51741 4.51779 4.61762 4.66475 4.67358 4.67546 4.71917 4.73041 4.77352 4.90645 4.94773 4.97958 5.00599 5.01210 5.05035 5.11219 5.14455 5.16408 5.31721 5.34012 5.45416 5.47385 5.54314 5.96457 5.96660 6.12616 6.38703 6.44434 6.83140 7.05665 7.13803 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.085 4.085 2 C 0.012 3.988 3 C -0.194 4.194 4 C -0.206 4.206 5 C -0.037 4.037 6 O -0.560 6.560 7 Si 0.782 3.218 8 C 0.033 3.967 9 C -0.081 4.081 10 N -0.407 5.407 11 C 0.097 3.903 12 C -0.068 4.068 13 C -0.133 4.133 14 C 0.557 3.443 15 O -0.583 6.583 16 N -0.693 5.693 17 C 0.115 3.885 18 H 0.085 0.915 19 C -0.142 4.142 20 C -0.117 4.117 21 H 0.079 0.921 22 C 0.136 3.864 23 N -0.377 5.377 24 C 0.257 3.743 25 N -0.587 5.587 26 C 0.186 3.814 27 N -0.351 5.351 28 C -0.113 4.113 29 C -0.062 4.062 30 C -0.099 4.099 31 C -0.088 4.088 32 H 0.078 0.922 33 H 0.097 0.903 34 H 0.055 0.945 35 H 0.164 0.836 36 H 0.098 0.902 37 H 0.391 0.609 38 H -0.292 1.292 39 H -0.300 1.300 40 H 0.068 0.932 41 H 0.083 0.917 42 H 0.072 0.928 43 H 0.115 0.885 44 H 0.420 0.580 45 H 0.042 0.958 46 H 0.114 0.886 47 H 0.145 0.855 48 H 0.102 0.898 49 H 0.260 0.740 50 H 0.230 0.770 51 H 0.129 0.871 52 H 0.082 0.918 53 H 0.175 0.825 54 H 0.177 0.823 55 H 0.140 0.860 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -2.014 -6.335 8.274 10.613 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 -0.142 4.142 2 C -0.096 4.096 3 C -0.217 4.217 4 C -0.213 4.213 5 C -0.148 4.148 6 O -0.368 6.368 7 Si 0.689 3.311 8 C -0.076 4.076 9 C -0.138 4.138 10 N -0.082 5.082 11 C 0.008 3.992 12 C -0.088 4.088 13 C -0.136 4.136 14 C 0.345 3.655 15 O -0.464 6.464 16 N -0.345 5.345 17 C 0.010 3.990 18 H 0.103 0.897 19 C -0.181 4.181 20 C -0.136 4.136 21 H 0.097 0.903 22 C 0.015 3.985 23 N -0.168 5.168 24 C -0.039 4.039 25 N -0.315 5.315 26 C -0.117 4.117 27 N -0.180 5.180 28 C -0.152 4.152 29 C -0.081 4.081 30 C -0.117 4.117 31 C -0.107 4.107 32 H 0.097 0.903 33 H 0.116 0.884 34 H 0.074 0.926 35 H 0.181 0.819 36 H 0.116 0.884 37 H 0.240 0.760 38 H -0.219 1.219 39 H -0.228 1.228 40 H 0.086 0.914 41 H 0.102 0.898 42 H 0.091 0.909 43 H 0.133 0.867 44 H 0.260 0.740 45 H 0.061 0.939 46 H 0.132 0.868 47 H 0.163 0.837 48 H 0.120 0.880 49 H 0.275 0.725 50 H 0.246 0.754 51 H 0.147 0.853 52 H 0.101 0.899 53 H 0.192 0.808 54 H 0.194 0.806 55 H 0.158 0.842 Dipole moment (debyes) X Y Z Total from point charges -2.185 -5.537 8.302 10.216 hybrid contribution 0.339 -0.241 -0.017 0.416 sum -1.846 -5.778 8.285 10.268 Atomic orbital electron populations 1.20399 0.86797 1.03735 1.03251 1.20806 0.94418 0.85112 1.09287 1.20848 0.91550 0.98482 1.10854 1.19804 0.95365 0.92860 1.13251 1.24453 0.93393 1.08834 0.88107 1.86420 1.44284 1.89022 1.17071 0.93527 0.80707 0.74247 0.82601 1.20575 0.84417 0.94551 1.08057 1.20326 0.92985 0.97687 1.02811 1.41506 1.05588 1.03367 1.57695 1.17686 1.01891 0.83796 0.95838 1.21124 0.95959 0.95229 0.96486 1.19753 1.03158 0.94363 0.96366 1.18507 0.78508 0.82475 0.85998 1.90804 1.58536 1.59844 1.37189 1.45686 1.55693 1.11151 1.21969 1.22460 0.93880 0.94701 0.87946 0.89651 1.23593 0.97636 0.97090 0.99765 1.22526 0.98217 0.93300 0.99604 0.90296 1.22238 1.05825 0.92854 0.77551 1.50750 1.15713 1.40318 1.09991 1.26891 0.92823 0.91315 0.92905 1.70540 1.21940 1.28829 1.10153 1.26423 0.89889 0.94421 1.00974 1.77958 1.19885 1.26227 0.93922 1.23322 1.00361 0.94055 0.97455 1.21811 0.94771 1.00695 0.90789 1.21465 0.96436 0.94147 0.99693 1.21656 0.98280 0.94779 0.96034 0.90303 0.88449 0.92578 0.81864 0.88420 0.75994 1.21908 1.22804 0.91355 0.89834 0.90900 0.86728 0.74003 0.93908 0.86771 0.83710 0.87975 0.72477 0.75413 0.85268 0.89935 0.80803 0.80606 0.84184 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 -0.08 -0.06 10.08 71.24 0.72 0.66 16 2 C 0.01 0.06 6.80 41.04 0.28 0.34 16 3 C -0.19 -0.77 9.27 22.15 0.21 -0.56 16 4 C -0.21 -1.10 5.35 -19.98 -0.11 -1.21 16 5 C -0.04 -0.14 2.60 71.23 0.19 0.04 16 6 O -0.56 -2.57 12.88 -148.98 -1.92 -4.49 16 7 Si 0.78 1.39 30.81 68.60 2.11 3.50 16 8 C 0.03 0.20 6.81 41.05 0.28 0.48 16 9 C -0.08 -0.19 9.87 71.24 0.70 0.51 16 10 N -0.41 -2.11 2.79 -320.36 -0.89 -3.01 16 11 C 0.10 0.22 5.02 38.04 0.19 0.41 16 12 C -0.07 -0.27 8.29 22.65 0.19 -0.08 16 13 C -0.13 0.11 5.87 -20.10 -0.12 -0.01 16 14 C 0.56 1.45 7.77 86.79 0.67 2.13 16 15 O -0.58 -7.77 15.95 -3.88 -0.06 -7.83 16 16 N -0.69 4.32 5.31 -442.91 -2.35 1.97 16 17 C 0.12 -0.51 4.24 45.52 0.19 -0.32 16 18 H 0.09 0.25 7.46 -2.39 -0.02 0.23 16 19 C -0.14 0.80 7.43 31.12 0.23 1.03 16 20 C -0.12 0.84 3.88 -10.27 -0.04 0.80 16 21 H 0.08 -0.02 8.01 -2.39 -0.02 -0.03 16 22 C 0.14 -1.39 6.39 86.38 0.55 -0.84 16 23 N -0.38 0.58 3.69 -352.06 -1.30 -0.72 16 24 C 0.26 -0.53 12.63 180.36 2.28 1.74 16 25 N -0.59 -3.29 11.19 -203.99 -2.28 -5.57 16 26 C 0.19 0.99 13.03 180.76 2.36 3.35 16 27 N -0.35 -2.04 12.46 -61.24 -0.76 -2.81 16 28 C -0.11 1.28 7.39 31.12 0.23 1.51 16 29 C -0.06 0.58 9.54 22.54 0.21 0.79 16 30 C -0.10 0.92 10.02 22.21 0.22 1.14 16 31 C -0.09 0.29 8.77 22.44 0.20 0.49 16 32 H 0.08 -0.07 8.14 -2.39 -0.02 -0.09 16 33 H 0.10 -0.21 8.14 -2.39 -0.02 -0.23 16 34 H 0.06 0.14 6.83 -2.39 -0.02 0.12 16 35 H 0.16 -0.16 6.59 -2.91 -0.02 -0.18 16 36 H 0.10 0.44 7.50 -2.39 -0.02 0.42 16 37 H 0.39 -0.91 8.70 -74.06 -0.64 -1.55 16 38 H -0.29 -2.10 7.11 99.48 0.71 -1.39 16 39 H -0.30 -2.50 7.11 99.48 0.71 -1.79 16 40 H 0.07 0.25 8.14 -2.39 -0.02 0.23 16 41 H 0.08 0.13 7.50 -2.39 -0.02 0.12 16 42 H 0.07 -0.03 6.85 -2.39 -0.02 -0.05 16 43 H 0.11 1.05 7.65 -2.91 -0.02 1.03 16 44 H 0.42 -6.22 6.76 -92.71 -0.63 -6.85 16 45 H 0.04 0.06 8.14 -2.39 -0.02 0.04 16 46 H 0.11 -1.24 7.90 -2.38 -0.02 -1.26 16 47 H 0.15 -2.69 7.79 -2.38 -0.02 -2.71 16 48 H 0.10 -1.16 8.14 -2.39 -0.02 -1.18 16 49 H 0.26 -3.30 8.06 -2.91 -0.02 -3.32 16 50 H 0.23 -0.01 8.06 -2.91 -0.02 -0.04 16 51 H 0.13 -2.36 8.08 -2.39 -0.02 -2.38 16 52 H 0.08 -0.80 8.14 -2.39 -0.02 -0.82 16 53 H 0.17 -3.13 6.40 -2.91 -0.02 -3.15 16 54 H 0.18 -2.79 8.06 -2.91 -0.02 -2.82 16 55 H 0.14 -0.63 8.06 -2.91 -0.02 -0.66 16 Total: 0.00 -36.76 455.44 1.89 -34.88 By element: Atomic # 1 Polarization: -28.03 SS G_CDS: -0.29 Total: -28.31 kcal Atomic # 6 Polarization: 2.76 SS G_CDS: 9.63 Total: 12.39 kcal Atomic # 7 Polarization: -2.54 SS G_CDS: -7.59 Total: -10.13 kcal Atomic # 8 Polarization: -10.34 SS G_CDS: -1.98 Total: -12.32 kcal Atomic # 14 Polarization: 1.39 SS G_CDS: 2.11 Total: 3.50 kcal Total: -36.76 1.89 -34.88 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. s_22_14644236_12335854.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 171.063 kcal (2) G-P(sol) polarization free energy of solvation -36.764 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 134.299 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 1.888 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -34.877 kcal (6) G-S(sol) free energy of system = (1) + (5) 136.187 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.90 seconds