Wall clock time and date at job start Sat Apr 11 2020 06:14:04 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 * 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 1.52997 * 1 3 3 O 1.42904 * 109.46904 * 2 1 4 4 C 1.42900 * 113.99930 * 179.97438 * 3 2 1 5 5 C 1.53002 * 109.46826 * 180.02562 * 4 3 2 6 6 C 1.53010 * 109.46874 * 180.02562 * 5 4 3 7 7 C 1.52991 * 109.47122 * 180.02562 * 6 5 4 8 8 C 1.52998 * 109.47380 * 179.97438 * 7 6 5 9 9 C 1.50702 * 109.47543 * 179.97438 * 8 7 6 10 10 O 1.21278 * 119.99761 * 0.02562 * 9 8 7 11 11 N 1.34769 * 120.00013 * 179.97438 * 9 8 7 12 12 C 1.46929 * 120.63294 * 355.01765 * 11 9 8 13 13 C 1.53194 * 108.89156 * 233.55607 * 12 11 9 14 14 C 1.53068 * 109.29647 * 305.57566 * 13 12 11 15 15 C 1.53046 * 109.65788 * 61.15680 * 14 13 12 16 16 C 1.46927 * 120.63214 * 175.03877 * 11 9 8 17 17 H 1.09002 * 109.58880 * 246.30309 * 16 11 9 18 18 C 1.53001 * 109.58579 * 6.58387 * 16 11 9 19 19 N 1.46498 * 109.47297 * 181.16158 * 18 16 11 20 20 C 1.46502 * 119.99719 * 84.67002 * 19 18 16 21 21 C 1.36929 * 120.00241 * 264.66516 * 19 18 16 22 22 H 1.08011 * 119.99844 * 10.90210 * 21 19 18 23 23 C 1.38813 * 120.00360 * 190.90269 * 21 19 18 24 24 N 1.31618 * 120.00069 * 12.51084 * 23 21 19 25 25 Si 1.86804 * 119.99994 * 192.51039 * 23 21 19 26 26 H 1.48505 * 109.47127 * 359.97438 * 25 23 21 27 27 H 1.48499 * 109.46996 * 119.99826 * 25 23 21 28 28 H 1.48497 * 109.46958 * 239.99995 * 25 23 21 29 29 H 1.08997 * 109.47687 * 300.00039 * 1 2 3 30 30 H 1.09007 * 109.47137 * 60.00620 * 1 2 3 31 31 H 1.08999 * 109.46857 * 179.97438 * 1 2 3 32 32 H 1.08997 * 109.47687 * 239.99960 * 2 1 3 33 33 H 1.08998 * 109.46865 * 119.99382 * 2 1 3 34 34 H 1.09000 * 109.47220 * 59.99984 * 4 3 2 35 35 H 1.08996 * 109.46971 * 299.99792 * 4 3 2 36 36 H 1.08991 * 109.47277 * 60.00570 * 5 4 3 37 37 H 1.08996 * 109.47171 * 299.99664 * 5 4 3 38 38 H 1.09002 * 109.47080 * 59.99408 * 6 5 4 39 39 H 1.09008 * 109.46683 * 300.00113 * 6 5 4 40 40 H 1.09002 * 109.47827 * 59.99620 * 7 6 5 41 41 H 1.09008 * 109.47234 * 299.99531 * 7 6 5 42 42 H 1.09000 * 109.47167 * 59.99578 * 8 7 6 43 43 H 1.09001 * 109.47296 * 299.99984 * 8 7 6 44 44 H 1.08994 * 109.58344 * 353.41526 * 12 11 9 45 45 H 1.09000 * 109.58557 * 113.69931 * 12 11 9 46 46 H 1.09000 * 109.49993 * 65.39236 * 13 12 11 47 47 H 1.09008 * 109.49350 * 185.48220 * 13 12 11 48 48 H 1.08999 * 109.35018 * 301.13224 * 14 13 12 49 49 H 1.09002 * 109.43919 * 181.23624 * 14 13 12 50 50 H 1.08999 * 109.49477 * 178.74723 * 15 14 13 51 51 H 1.08994 * 109.49403 * 58.64644 * 15 14 13 52 52 H 1.09003 * 109.46743 * 301.16371 * 18 16 11 53 53 H 1.09003 * 109.47061 * 61.15762 * 18 16 11 54 54 H 1.08994 * 109.47504 * 354.69838 * 20 19 18 55 55 H 1.09000 * 109.47167 * 114.70145 * 20 19 18 56 56 H 1.09007 * 109.46885 * 234.69751 * 20 19 18 57 57 H 0.96991 * 120.00064 * 180.02562 * 24 23 21 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 8 2.0063 1.3473 0.0000 4 6 3.4308 1.4602 0.0006 5 6 3.8252 2.9385 0.0012 6 6 5.3505 3.0594 0.0012 7 6 5.7449 4.5376 0.0024 8 6 7.2701 4.6585 0.0030 9 6 7.6587 6.1146 0.0036 10 8 6.8002 6.9712 0.0040 11 7 8.9601 6.4647 0.0047 12 6 10.0102 5.4429 0.1152 13 6 10.9393 5.8101 1.2766 14 6 11.4628 7.2343 1.0747 15 6 10.2896 8.2170 1.0615 16 6 9.3559 7.8755 -0.1040 17 1 9.8736 8.0379 -1.0494 18 6 8.1116 8.7635 -0.0415 19 7 8.5064 10.1677 -0.1780 20 6 8.6917 10.7504 -1.5093 21 6 8.7021 10.9356 0.9388 22 1 8.7396 10.4716 1.9134 23 6 8.8523 12.3103 0.8183 24 7 8.5652 12.9065 -0.3194 25 14 9.4618 13.3141 2.2710 26 1 9.7116 12.4135 3.4251 27 1 10.7224 14.0059 1.9005 28 1 8.4353 14.3208 2.6425 29 1 -0.3634 0.5138 0.8899 30 1 -0.3634 0.5138 -0.8901 31 1 -0.3633 -1.0277 -0.0005 32 1 1.8934 -0.5138 -0.8899 33 1 1.8933 -0.5137 0.8900 34 1 3.8340 0.9765 -0.8892 35 1 3.8332 0.9768 0.8908 36 1 3.4222 3.4217 0.8911 37 1 3.4228 3.4223 -0.8888 38 1 5.7533 2.5761 -0.8890 39 1 5.7533 2.5754 0.8910 40 1 5.3422 5.0205 0.8928 41 1 5.3421 5.0219 -0.8872 42 1 7.6733 4.1756 -0.8871 43 1 7.6727 4.1743 0.8928 44 1 9.5554 4.4707 0.3044 45 1 10.5819 5.4048 -0.8121 46 1 10.3873 5.7570 2.2149 47 1 11.7769 5.1131 1.3067 48 1 11.9956 7.2921 0.1256 49 1 12.1415 7.4900 1.8884 50 1 10.6669 9.2323 0.9399 51 1 9.7416 8.1419 2.0006 52 1 7.4335 8.4963 -0.8520 53 1 7.6095 8.6185 0.9151 54 1 8.5855 9.9719 -2.2647 55 1 7.9409 11.5229 -1.6755 56 1 9.6868 11.1900 -1.5781 57 1 8.6705 13.8670 -0.4037 RHF calculation, no. of doubly occupied orbitals= 67 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=WATER ZINC001158949907.mol2 57 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 06:14:04 Heat of formation + Delta-G solvation = -87.986281 kcal Electronic energy + Delta-G solvation = -30584.282571 eV Core-core repulsion = 26593.338035 eV Total energy + Delta-G solvation = -3990.944536 eV No. of doubly occupied orbitals = 67 Molecular weight (most abundant/longest-lived isotopes) = 340.251 amu Computer time = 1.27 seconds Orbital eigenvalues (eV) -41.50320 -39.13358 -38.55370 -37.33267 -36.47345 -34.09460 -33.70701 -32.92777 -31.80673 -31.16097 -28.21102 -28.02550 -27.15509 -25.49990 -24.18696 -23.68224 -23.23794 -22.14178 -21.79920 -21.46773 -19.75376 -18.76706 -17.76279 -17.43757 -17.40245 -17.11233 -16.78267 -16.51358 -15.96516 -15.47862 -15.46217 -15.37111 -15.15293 -14.90912 -14.79383 -14.45581 -14.36186 -14.01182 -13.85712 -13.64339 -13.37108 -13.31980 -13.24856 -12.90265 -12.82695 -12.71532 -12.61659 -12.44326 -12.23136 -12.14241 -12.09054 -11.98630 -11.96394 -11.86496 -11.80850 -11.73678 -11.67589 -11.49478 -11.39693 -11.32204 -10.70399 -10.52108 -10.14250 -9.42085 -8.83598 -7.70665 -5.20118 1.43307 1.43899 1.54632 1.78098 2.09098 2.52827 2.75229 3.32457 3.63384 3.80294 3.91794 3.97963 3.99503 4.00384 4.07828 4.15686 4.16686 4.22309 4.26403 4.33155 4.40147 4.48028 4.49435 4.49840 4.63578 4.65582 4.67917 4.72447 4.74566 4.79278 4.82251 4.89422 4.91236 5.00733 5.02709 5.05592 5.06771 5.09514 5.15859 5.20611 5.23900 5.27358 5.28792 5.36605 5.42656 5.44225 5.52247 5.53184 5.62081 5.80115 5.82124 6.32978 6.33330 6.63218 7.17937 7.37125 7.92596 8.32790 9.25476 Molecular weight = 340.25amu Principal moments of inertia in cm(-1) A = 0.013618 B = 0.002022 C = 0.001850 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2055.669706 B =13843.970542 C =15134.495022 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.153 4.153 2 C 0.050 3.950 3 O -0.421 6.421 4 C 0.062 3.938 5 C -0.121 4.121 6 C -0.102 4.102 7 C -0.102 4.102 8 C -0.125 4.125 9 C 0.493 3.507 10 O -0.579 6.579 11 N -0.609 5.609 12 C 0.102 3.898 13 C -0.127 4.127 14 C -0.117 4.117 15 C -0.112 4.112 16 C 0.135 3.865 17 H 0.055 0.945 18 C 0.179 3.821 19 N -0.624 5.624 20 C 0.176 3.824 21 C -0.238 4.238 22 H 0.069 0.931 23 C -0.067 4.067 24 N -0.946 5.946 25 Si 0.967 3.033 26 H -0.268 1.268 27 H -0.289 1.289 28 H -0.295 1.295 29 H 0.055 0.945 30 H 0.055 0.945 31 H 0.091 0.909 32 H 0.058 0.942 33 H 0.057 0.943 34 H 0.061 0.939 35 H 0.060 0.940 36 H 0.056 0.944 37 H 0.056 0.944 38 H 0.083 0.917 39 H 0.083 0.917 40 H 0.047 0.953 41 H 0.048 0.952 42 H 0.120 0.880 43 H 0.120 0.880 44 H 0.119 0.881 45 H 0.080 0.920 46 H 0.059 0.941 47 H 0.106 0.894 48 H 0.065 0.935 49 H 0.067 0.933 50 H 0.054 0.946 51 H 0.038 0.962 52 H 0.043 0.957 53 H 0.031 0.969 54 H 0.017 0.983 55 H 0.033 0.967 56 H 0.000 1.000 57 H 0.244 0.756 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -1.171 -32.367 0.487 32.392 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 -0.210 4.210 2 C -0.026 4.026 3 O -0.342 6.342 4 C -0.014 4.014 5 C -0.158 4.158 6 C -0.139 4.139 7 C -0.141 4.141 8 C -0.164 4.164 9 C 0.283 3.717 10 O -0.459 6.459 11 N -0.343 5.343 12 C -0.020 4.020 13 C -0.165 4.165 14 C -0.154 4.154 15 C -0.151 4.151 16 C 0.029 3.971 17 H 0.073 0.927 18 C 0.054 3.946 19 N -0.348 5.348 20 C 0.031 3.969 21 C -0.368 4.368 22 H 0.087 0.913 23 C -0.260 4.260 24 N -0.596 5.596 25 Si 0.796 3.204 26 H -0.192 1.192 27 H -0.215 1.215 28 H -0.223 1.223 29 H 0.074 0.926 30 H 0.074 0.926 31 H 0.109 0.891 32 H 0.076 0.924 33 H 0.076 0.924 34 H 0.079 0.921 35 H 0.079 0.921 36 H 0.075 0.925 37 H 0.075 0.925 38 H 0.102 0.898 39 H 0.101 0.899 40 H 0.065 0.935 41 H 0.067 0.933 42 H 0.138 0.862 43 H 0.138 0.862 44 H 0.137 0.863 45 H 0.098 0.902 46 H 0.078 0.922 47 H 0.125 0.875 48 H 0.084 0.916 49 H 0.086 0.914 50 H 0.073 0.927 51 H 0.057 0.943 52 H 0.061 0.939 53 H 0.049 0.951 54 H 0.036 0.964 55 H 0.051 0.949 56 H 0.018 0.982 57 H 0.054 0.946 Dipole moment (debyes) X Y Z Total from point charges -1.736 -31.636 0.453 31.687 hybrid contribution 0.221 1.492 0.559 1.609 sum -1.515 -30.143 1.012 30.198 Atomic orbital electron populations 1.21785 0.93401 1.03330 1.02459 1.22640 0.96085 0.82940 1.00953 1.87872 1.22577 1.28116 1.95635 1.22596 0.80372 0.97222 1.01187 1.21517 0.96843 0.95174 1.02306 1.21415 0.93620 0.94982 1.03923 1.21271 0.93999 0.96997 1.01787 1.21752 0.97724 0.90441 1.06532 1.21680 0.81709 0.93115 0.75161 1.90792 1.51112 1.52749 1.51241 1.48468 1.06436 1.07181 1.72187 1.22079 0.89041 0.91358 0.99497 1.21912 1.00015 0.96305 0.98289 1.21544 0.96481 0.95154 1.02255 1.21715 0.96773 0.99727 0.96846 1.21834 0.97248 0.80414 0.97575 0.92738 1.21229 0.92272 0.81717 0.99422 1.44549 1.80117 1.07301 1.02870 1.20715 0.98464 0.93946 0.83736 1.19531 1.40595 0.89095 0.87551 0.91288 1.25643 1.03043 0.97580 0.99702 1.70318 1.54808 1.08358 1.26072 0.85172 0.77313 0.78601 0.79288 1.19245 1.21547 1.22260 0.92601 0.92593 0.89057 0.92421 0.92442 0.92095 0.92135 0.92517 0.92471 0.89827 0.89882 0.93461 0.93347 0.86164 0.86219 0.86313 0.90189 0.92232 0.87546 0.91625 0.91424 0.92747 0.94270 0.93854 0.95066 0.96416 0.94875 0.98152 0.94628 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 -1.70 10.28 71.98 0.74 -0.96 16 2 C 0.05 0.63 6.66 71.98 0.48 1.11 16 3 O -0.42 -8.04 10.34 -148.98 -1.54 -9.58 16 4 C 0.06 0.89 5.94 71.98 0.43 1.32 16 5 C -0.12 -2.00 5.58 30.60 0.17 -1.83 16 6 C -0.10 -1.29 5.21 30.59 0.16 -1.13 16 7 C -0.10 -2.03 4.50 30.59 0.14 -1.89 16 8 C -0.13 -2.12 4.10 29.85 0.12 -2.00 16 9 C 0.49 14.61 7.61 87.66 0.67 15.28 16 10 O -0.58 -23.78 11.39 -3.02 -0.03 -23.82 16 11 N -0.61 -17.06 2.97 -795.03 -2.36 -19.42 16 12 C 0.10 1.68 6.32 86.36 0.55 2.22 16 13 C -0.13 -2.16 6.09 30.68 0.19 -1.97 16 14 C -0.12 -2.86 5.88 30.63 0.18 -2.68 16 15 C -0.11 -4.03 4.67 30.67 0.14 -3.88 16 16 C 0.14 5.06 3.19 44.97 0.14 5.20 16 17 H 0.05 2.11 8.14 -2.39 -0.02 2.09 16 18 C 0.18 8.63 3.50 86.38 0.30 8.93 16 19 N -0.62 -34.51 2.67 -726.92 -1.94 -36.45 16 20 C 0.18 9.70 9.04 127.77 1.15 10.85 16 21 C -0.24 -13.94 8.24 84.03 0.69 -13.25 16 22 H 0.07 3.99 7.80 -2.90 -0.02 3.97 16 23 C -0.07 -3.98 5.31 84.86 0.45 -3.52 16 24 N -0.95 -59.21 9.96 21.65 0.22 -58.99 16 25 Si 0.97 47.73 29.57 68.60 2.03 49.76 16 26 H -0.27 -12.52 7.11 99.48 0.71 -11.81 16 27 H -0.29 -14.02 7.11 99.48 0.71 -13.32 16 28 H -0.30 -14.62 7.11 99.48 0.71 -13.91 16 29 H 0.05 0.70 8.14 -2.39 -0.02 0.68 16 30 H 0.05 0.70 8.14 -2.38 -0.02 0.68 16 31 H 0.09 0.60 8.14 -2.39 -0.02 0.58 16 32 H 0.06 0.59 8.14 -2.39 -0.02 0.57 16 33 H 0.06 0.59 8.14 -2.39 -0.02 0.57 16 34 H 0.06 0.69 8.14 -2.39 -0.02 0.67 16 35 H 0.06 0.69 8.14 -2.39 -0.02 0.67 16 36 H 0.06 1.09 8.14 -2.39 -0.02 1.07 16 37 H 0.06 1.10 8.14 -2.39 -0.02 1.08 16 38 H 0.08 0.77 8.14 -2.39 -0.02 0.75 16 39 H 0.08 0.77 8.14 -2.38 -0.02 0.75 16 40 H 0.05 1.16 8.10 -2.39 -0.02 1.14 16 41 H 0.05 1.18 8.10 -2.38 -0.02 1.16 16 42 H 0.12 1.35 8.11 -2.39 -0.02 1.33 16 43 H 0.12 1.34 7.48 -2.39 -0.02 1.32 16 44 H 0.12 1.08 5.96 -2.39 -0.01 1.06 16 45 H 0.08 1.15 8.14 -2.39 -0.02 1.13 16 46 H 0.06 1.11 8.14 -2.39 -0.02 1.09 16 47 H 0.11 1.12 8.14 -2.38 -0.02 1.10 16 48 H 0.07 1.53 8.14 -2.39 -0.02 1.52 16 49 H 0.07 1.56 8.14 -2.39 -0.02 1.54 16 50 H 0.05 2.35 6.99 -2.39 -0.02 2.34 16 51 H 0.04 1.51 8.14 -2.39 -0.02 1.49 16 52 H 0.04 2.22 6.28 -2.39 -0.01 2.20 16 53 H 0.03 1.64 6.98 -2.39 -0.02 1.62 16 54 H 0.02 0.85 7.91 -2.39 -0.02 0.83 16 55 H 0.03 2.02 6.44 -2.39 -0.02 2.00 16 56 H 0.00 0.00 7.80 -2.38 -0.02 -0.02 16 57 H 0.24 14.77 8.31 -92.71 -0.77 14.00 16 Total: -1.00 -78.65 433.18 3.86 -74.79 By element: Atomic # 1 Polarization: 11.16 SS G_CDS: 0.79 Total: 11.94 kcal Atomic # 6 Polarization: 5.07 SS G_CDS: 6.70 Total: 11.78 kcal Atomic # 7 Polarization: -110.78 SS G_CDS: -4.09 Total: -114.87 kcal Atomic # 8 Polarization: -31.82 SS G_CDS: -1.58 Total: -33.40 kcal Atomic # 14 Polarization: 47.73 SS G_CDS: 2.03 Total: 49.76 kcal Total: -78.65 3.86 -74.79 kcal The number of atoms in the molecule is 57 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. ZINC001158949907.mol2 57 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 -13.192 kcal (2) G-P(sol) polarization free energy of solvation -78.650 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -91.842 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 3.855 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -74.794 kcal (6) G-S(sol) free energy of system = (1) + (5) -87.986 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.27 seconds