Wall clock time and date at job start Sat Apr 11 2020 06:10:08 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 * 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 1.53006 * 1 3 3 C 1.53004 * 109.46988 * 2 1 4 4 C 1.52998 * 109.47176 * 180.02562 * 3 2 1 5 5 C 1.53001 * 109.47111 * 59.99485 * 4 3 2 6 6 O 1.42907 * 109.47090 * 60.00424 * 5 4 3 7 7 C 1.42893 * 114.00028 * 149.99758 * 6 5 4 8 8 C 1.50699 * 109.47190 * 179.97438 * 7 6 5 9 9 O 1.21289 * 119.99948 * 359.72727 * 8 7 6 10 10 N 1.34775 * 120.00202 * 180.02562 * 8 7 6 11 11 C 1.46500 * 119.99905 * 174.53216 * 10 8 7 12 12 C 1.53002 * 112.94400 * 295.30414 * 11 10 8 13 13 C 1.53001 * 109.47111 * 304.23830 * 12 11 10 14 14 O 1.42903 * 109.47127 * 178.34491 * 13 12 11 15 15 C 1.53945 * 113.74283 * 163.71949 * 11 10 8 16 16 N 1.47814 * 86.03686 * 222.08042 * 15 11 10 17 17 C 1.36935 * 134.45310 * 204.64168 * 16 15 11 18 18 H 1.08007 * 119.99497 * 179.86176 * 17 16 15 19 19 C 1.38808 * 120.00446 * 359.86848 * 17 16 15 20 20 N 1.31621 * 119.99942 * 359.97438 * 19 17 16 21 21 Si 1.86804 * 119.99932 * 179.97438 * 19 17 16 22 22 H 1.48494 * 109.47284 * 359.97438 * 21 19 17 23 23 H 1.48504 * 109.46894 * 119.99767 * 21 19 17 24 24 H 1.48504 * 109.46773 * 239.99330 * 21 19 17 25 25 C 1.47583 * 91.04952 * 24.54789 * 16 15 11 26 26 C 1.52996 * 109.47372 * 300.00206 * 5 4 3 27 27 C 1.52994 * 109.47295 * 239.99809 * 2 1 3 28 28 H 1.09001 * 109.46945 * 60.00032 * 1 2 3 29 29 H 1.08993 * 109.46938 * 180.02562 * 1 2 3 30 30 H 1.09002 * 109.46803 * 300.00088 * 1 2 3 31 31 H 1.09002 * 109.47100 * 119.99438 * 2 1 3 32 32 H 1.08997 * 109.47136 * 59.99612 * 3 2 1 33 33 H 1.09010 * 109.46712 * 299.99988 * 3 2 1 34 34 H 1.09001 * 109.46729 * 299.99951 * 4 3 2 35 35 H 1.08997 * 109.47353 * 179.97438 * 4 3 2 36 36 H 1.08998 * 109.46899 * 179.97438 * 5 4 3 37 37 H 1.09004 * 109.47251 * 59.99975 * 7 6 5 38 38 H 1.08994 * 109.47413 * 299.99661 * 7 6 5 39 39 H 0.96995 * 120.00084 * 354.52256 * 10 8 7 40 40 H 1.09003 * 109.46786 * 64.23220 * 12 11 10 41 41 H 1.08998 * 109.47204 * 184.23221 * 12 11 10 42 42 H 1.08999 * 109.46811 * 298.34445 * 13 12 11 43 43 H 1.08999 * 109.47161 * 58.34695 * 13 12 11 44 44 H 0.96695 * 114.00119 * 179.97438 * 14 13 12 45 45 H 1.09007 * 113.76818 * 336.34218 * 15 11 10 46 46 H 1.09005 * 113.77433 * 107.74069 * 15 11 10 47 47 H 0.96991 * 119.99831 * 180.02562 * 20 19 17 48 48 H 1.08998 * 113.76371 * 221.15306 * 25 16 15 49 49 H 1.08995 * 113.87307 * 89.76823 * 25 16 15 50 50 H 1.09002 * 109.47272 * 179.97438 * 26 5 4 51 51 H 1.09001 * 109.47406 * 300.00108 * 26 5 4 52 52 H 1.09002 * 109.47371 * 300.00042 * 27 2 1 53 53 H 1.09010 * 109.47094 * 59.99589 * 27 2 1 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 1.5301 0.0000 0.0000 3 6 2.0400 1.4426 0.0000 4 6 3.5700 1.4426 -0.0006 5 6 4.0795 0.7214 -1.2502 6 8 3.6027 1.3952 -2.4167 7 6 4.4744 1.2925 -3.5443 8 6 3.8758 2.0346 -4.7113 9 8 2.8053 2.5921 -4.5908 10 7 4.5269 2.0738 -5.8907 11 6 3.8922 2.6913 -7.0577 12 6 2.6387 1.9453 -7.5194 13 6 2.9890 0.4818 -7.7957 14 8 1.8105 -0.2239 -8.1898 15 6 4.8743 3.0174 -8.1975 16 7 4.1387 4.2928 -8.3285 17 6 3.9456 5.1884 -9.3462 18 1 3.3449 6.0708 -9.1822 19 6 4.5219 4.9620 -10.5886 20 7 5.2542 3.8868 -10.7883 21 14 4.2579 6.1835 -11.9771 22 1 3.4021 7.2989 -11.4991 23 1 5.5697 6.7202 -12.4203 24 1 3.5916 5.5018 -13.1159 25 6 3.6942 4.2121 -6.9235 26 6 3.5696 -0.7210 -1.2501 27 6 2.0401 -0.7213 -1.2492 28 1 -0.3633 0.5138 -0.8900 29 1 -0.3633 -1.0276 0.0005 30 1 -0.3633 0.5139 0.8900 31 1 1.8934 -0.5138 0.8901 32 1 1.6767 1.9564 0.8899 33 1 1.6766 1.9564 -0.8901 34 1 3.9337 0.9286 0.8891 35 1 3.9334 2.4702 -0.0011 36 1 5.1695 0.7219 -1.2508 37 1 4.6037 0.2431 -3.8093 38 1 5.4429 1.7264 -3.2956 39 1 5.4159 1.6933 -5.9667 40 1 1.8781 1.9959 -6.7402 41 1 2.2567 2.4058 -8.4305 42 1 3.7280 0.4298 -8.5951 43 1 3.3983 0.0294 -6.8924 44 1 1.9583 -1.1600 -8.3817 45 1 5.9062 3.1374 -7.8673 46 1 4.7767 2.3617 -9.0627 47 1 5.6572 3.7288 -11.6563 48 1 2.6560 4.5084 -6.7735 49 1 4.3773 4.6834 -6.2169 50 1 3.9322 -1.2347 -2.1405 51 1 3.9332 -1.2350 -0.3603 52 1 1.6768 -1.7489 -1.2492 53 1 1.6767 -0.2075 -2.1392 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 ZINC001276106980.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 06:10:08 Heat of formation + Delta-G solvation = -97.149533 kcal Electronic energy + Delta-G solvation = -31261.620688 eV Core-core repulsion = 27134.445709 eV Total energy + Delta-G solvation = -4127.174979 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 1.21 seconds Orbital eigenvalues (eV) -40.13560 -39.49784 -37.84324 -36.39065 -36.30289 -33.63359 -32.13462 -31.83977 -30.98255 -30.38325 -28.02930 -26.84244 -26.12538 -25.05204 -23.33006 -22.87965 -21.72809 -21.42209 -20.37359 -19.77120 -18.63943 -17.31295 -16.99158 -16.78219 -16.46365 -16.12059 -15.54689 -15.34012 -14.83559 -14.70224 -14.45460 -14.38925 -14.02921 -13.92360 -13.66910 -13.59661 -13.18427 -12.98987 -12.73530 -12.51014 -12.38616 -11.93612 -11.83849 -11.73054 -11.67060 -11.57201 -11.54197 -11.23889 -11.05717 -10.92230 -10.77343 -10.71645 -10.63649 -10.45434 -10.23147 -10.12051 -9.90535 -9.67912 -9.60265 -9.55284 -9.15861 -8.90032 -8.58471 -6.92947 -5.81106 -3.12584 2.88854 2.96480 3.38872 3.44857 3.46998 3.97535 4.44382 4.46958 4.48418 4.51480 4.61230 4.84817 4.90630 4.95048 5.01803 5.07600 5.13192 5.21329 5.22941 5.25456 5.32824 5.37479 5.46991 5.47855 5.53119 5.58783 5.66028 5.67779 5.72299 5.79625 5.81705 5.84768 5.94448 6.03941 6.09983 6.12870 6.16284 6.33686 6.41842 6.47102 6.52671 6.66790 6.75918 6.84106 7.00360 7.11427 7.32338 7.47899 7.83372 7.89744 7.94124 8.56347 9.01382 9.67250 10.53554 11.36740 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.019051 B = 0.002432 C = 0.002343 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1469.380433 B =11508.468471 C =11947.664622 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.148 4.148 2 C -0.089 4.089 3 C -0.113 4.113 4 C -0.113 4.113 5 C 0.087 3.913 6 O -0.347 6.347 7 C 0.042 3.958 8 C 0.511 3.489 9 O -0.512 6.512 10 N -0.717 5.717 11 C 0.126 3.874 12 C -0.095 4.095 13 C 0.083 3.917 14 O -0.574 6.574 15 C 0.167 3.833 16 N -0.605 5.605 17 C -0.217 4.217 18 H 0.083 0.917 19 C -0.008 4.008 20 N -0.923 5.923 21 Si 0.913 3.087 22 H -0.279 1.279 23 H -0.291 1.291 24 H -0.290 1.290 25 C 0.128 3.872 26 C -0.140 4.140 27 C -0.111 4.111 28 H 0.057 0.943 29 H 0.051 0.949 30 H 0.051 0.949 31 H 0.063 0.937 32 H 0.057 0.943 33 H 0.077 0.923 34 H 0.072 0.928 35 H 0.069 0.931 36 H 0.059 0.941 37 H 0.073 0.927 38 H 0.074 0.926 39 H 0.396 0.604 40 H 0.073 0.927 41 H 0.090 0.910 42 H 0.049 0.951 43 H 0.035 0.965 44 H 0.372 0.628 45 H 0.031 0.969 46 H 0.082 0.918 47 H 0.253 0.747 48 H 0.052 0.948 49 H 0.036 0.964 50 H 0.062 0.938 51 H 0.068 0.932 52 H 0.056 0.944 53 H 0.074 0.926 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -0.061 -13.468 20.759 24.745 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 -0.205 4.205 2 C -0.108 4.108 3 C -0.150 4.150 4 C -0.151 4.151 5 C 0.029 3.971 6 O -0.265 6.265 7 C -0.038 4.038 8 C 0.295 3.705 9 O -0.386 6.386 10 N -0.370 5.370 11 C 0.040 3.960 12 C -0.134 4.134 13 C 0.006 3.994 14 O -0.379 6.379 15 C 0.041 3.959 16 N -0.332 5.332 17 C -0.345 4.345 18 H 0.101 0.899 19 C -0.204 4.204 20 N -0.571 5.571 21 Si 0.744 3.256 22 H -0.204 1.204 23 H -0.218 1.218 24 H -0.216 1.216 25 C 0.002 3.998 26 C -0.178 4.178 27 C -0.148 4.148 28 H 0.077 0.923 29 H 0.070 0.930 30 H 0.071 0.929 31 H 0.081 0.919 32 H 0.076 0.924 33 H 0.095 0.905 34 H 0.090 0.910 35 H 0.087 0.913 36 H 0.077 0.923 37 H 0.091 0.909 38 H 0.092 0.908 39 H 0.230 0.770 40 H 0.091 0.909 41 H 0.109 0.891 42 H 0.067 0.933 43 H 0.053 0.947 44 H 0.217 0.783 45 H 0.048 0.952 46 H 0.100 0.900 47 H 0.063 0.937 48 H 0.070 0.930 49 H 0.054 0.946 50 H 0.081 0.919 51 H 0.087 0.913 52 H 0.075 0.925 53 H 0.093 0.907 Dipole moment (debyes) X Y Z Total from point charges -1.290 -12.218 20.601 23.986 hybrid contribution 1.222 -0.282 -0.840 1.510 sum -0.068 -12.499 19.761 23.382 Atomic orbital electron populations 1.21825 0.95364 1.01407 1.01915 1.21108 0.95467 0.96267 0.97940 1.21526 0.94656 0.96327 1.02528 1.21601 0.97042 1.00865 0.95559 1.22150 0.97098 0.91776 0.86111 1.88084 1.45150 1.74523 1.18779 1.22295 0.93971 1.00052 0.87525 1.20158 0.85801 0.81081 0.83448 1.90723 1.21466 1.43606 1.82831 1.46111 1.20036 1.61361 1.09542 1.22944 0.95159 0.92711 0.85181 1.21331 0.96668 0.92464 1.02930 1.22120 0.86766 0.93032 0.97514 1.86505 1.34858 1.25685 1.90832 1.22581 0.91990 0.88428 0.92916 1.45735 1.57713 1.24037 1.05705 1.19060 1.26267 1.00932 0.88198 0.89930 1.24770 0.99790 0.98245 0.97626 1.69791 1.37338 1.27033 1.22903 0.86019 0.77299 0.80198 0.82114 1.20396 1.21777 1.21648 1.22793 0.98447 0.91123 0.87456 1.22011 0.97321 0.96510 1.01954 1.21484 0.94563 0.99903 0.98887 0.92343 0.92990 0.92942 0.91874 0.92381 0.90472 0.90984 0.91259 0.92266 0.90859 0.90766 0.77031 0.90856 0.89114 0.93271 0.94702 0.78292 0.95166 0.90006 0.93669 0.92992 0.94644 0.91935 0.91290 0.92495 0.90736 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 -1.25 9.19 37.16 0.34 -0.91 16 2 C -0.09 -0.77 2.72 -90.62 -0.25 -1.02 16 3 C -0.11 -1.07 5.06 -26.73 -0.14 -1.20 16 4 C -0.11 -0.97 5.66 -26.73 -0.15 -1.12 16 5 C 0.09 0.78 2.92 -26.73 -0.08 0.71 16 6 O -0.35 -4.34 8.17 -55.14 -0.45 -4.79 16 7 C 0.04 0.46 6.23 36.01 0.22 0.69 16 8 C 0.51 7.80 7.57 -10.99 -0.08 7.72 16 9 O -0.51 -10.13 14.90 -14.36 -0.21 -10.34 16 10 N -0.72 -10.52 4.53 -49.07 -0.22 -10.74 16 11 C 0.13 2.38 0.67 -134.03 -0.09 2.29 16 12 C -0.10 -1.85 4.81 -26.73 -0.13 -1.98 16 13 C 0.08 1.35 6.83 37.16 0.25 1.60 16 14 O -0.57 -9.18 13.66 -35.23 -0.48 -9.66 16 15 C 0.17 3.71 6.69 -2.84 -0.02 3.69 16 16 N -0.61 -15.45 3.55 -177.49 -0.63 -16.08 16 17 C -0.22 -6.08 10.70 -15.06 -0.16 -6.24 16 18 H 0.08 2.27 7.83 -52.48 -0.41 1.86 16 19 C -0.01 -0.23 5.50 -17.43 -0.10 -0.32 16 20 N -0.92 -26.65 11.39 55.49 0.63 -26.01 16 21 Si 0.91 22.14 29.55 -169.99 -5.02 17.11 16 22 H -0.28 -6.60 7.11 56.52 0.40 -6.19 16 23 H -0.29 -7.07 7.11 56.52 0.40 -6.66 16 24 H -0.29 -7.06 7.11 56.52 0.40 -6.66 16 25 C 0.13 2.83 7.55 -2.97 -0.02 2.81 16 26 C -0.14 -1.14 5.63 -26.76 -0.15 -1.29 16 27 C -0.11 -1.03 5.06 -26.76 -0.14 -1.17 16 28 H 0.06 0.56 8.14 -51.93 -0.42 0.14 16 29 H 0.05 0.40 8.14 -51.93 -0.42 -0.02 16 30 H 0.05 0.40 8.14 -51.93 -0.42 -0.02 16 31 H 0.06 0.49 8.14 -51.93 -0.42 0.06 16 32 H 0.06 0.49 8.14 -51.93 -0.42 0.07 16 33 H 0.08 0.94 7.68 -51.92 -0.40 0.54 16 34 H 0.07 0.48 8.14 -51.93 -0.42 0.06 16 35 H 0.07 0.62 8.14 -51.93 -0.42 0.19 16 36 H 0.06 0.44 7.79 -51.93 -0.40 0.04 16 37 H 0.07 0.64 7.87 -51.93 -0.41 0.23 16 38 H 0.07 0.65 8.08 -51.93 -0.42 0.23 16 39 H 0.40 4.53 8.70 -40.82 -0.36 4.18 16 40 H 0.07 1.51 7.08 -51.93 -0.37 1.14 16 41 H 0.09 2.04 8.02 -51.93 -0.42 1.62 16 42 H 0.05 0.80 7.54 -51.93 -0.39 0.41 16 43 H 0.03 0.50 7.62 -51.93 -0.40 0.10 16 44 H 0.37 3.90 9.12 45.56 0.42 4.31 16 45 H 0.03 0.67 8.14 -51.93 -0.42 0.25 16 46 H 0.08 1.99 6.56 -51.93 -0.34 1.65 16 47 H 0.25 7.09 8.31 -40.82 -0.34 6.75 16 48 H 0.05 1.19 8.10 -51.93 -0.42 0.77 16 49 H 0.04 0.78 8.14 -51.93 -0.42 0.36 16 50 H 0.06 0.49 7.87 -51.93 -0.41 0.09 16 51 H 0.07 0.46 8.14 -51.93 -0.42 0.04 16 52 H 0.06 0.48 8.14 -51.93 -0.42 0.06 16 53 H 0.07 0.89 7.68 -51.92 -0.40 0.49 16 LS Contribution 415.28 15.07 6.26 6.26 Total: -1.00 -34.23 415.28 -9.72 -43.95 By element: Atomic # 1 Polarization: 14.96 SS G_CDS: -8.91 Total: 6.05 kcal Atomic # 6 Polarization: 4.94 SS G_CDS: -0.68 Total: 4.26 kcal Atomic # 7 Polarization: -52.62 SS G_CDS: -0.22 Total: -52.84 kcal Atomic # 8 Polarization: -23.64 SS G_CDS: -1.15 Total: -24.79 kcal Atomic # 14 Polarization: 22.14 SS G_CDS: -5.02 Total: 17.11 kcal Total LS contribution 6.26 Total: 6.26 kcal Total: -34.23 -9.72 -43.95 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. ZINC001276106980.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 -53.205 kcal (2) G-P(sol) polarization free energy of solvation -34.228 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -87.433 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.717 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -43.945 kcal (6) G-S(sol) free energy of system = (1) + (5) -97.150 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.21 seconds