Wall clock time and date at job start Tue Mar 31 2020 20:23:48 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 1.53004 * 1 3 3 C 1.53001 * 109.46617 * 2 1 4 4 H 1.09003 * 109.47310 * 302.69682 * 3 2 1 5 5 C 1.50696 * 109.47659 * 62.70601 * 3 2 1 6 6 H 1.07992 * 120.00446 * 84.92294 * 5 3 2 7 7 C 1.37886 * 119.99716 * 264.92978 * 5 3 2 8 8 N 1.31514 * 119.99937 * 0.26354 * 7 5 3 9 9 Si 1.86800 * 119.99882 * 180.26391 * 7 5 3 10 10 H 1.48499 * 109.47189 * 0.02562 * 9 7 5 11 11 H 1.48496 * 109.46779 * 119.99970 * 9 7 5 12 12 H 1.48500 * 109.47125 * 240.00154 * 9 7 5 13 13 N 1.46903 * 109.47069 * 182.70291 * 3 2 1 14 14 C 1.46849 * 111.00276 * 302.64729 * 13 3 2 15 15 C 1.53032 * 109.50083 * 185.89240 * 14 13 3 16 16 C 1.53105 * 109.28909 * 300.77980 * 15 14 13 17 17 H 1.09003 * 109.52856 * 177.73671 * 16 15 14 18 18 O 1.42877 * 109.40295 * 297.79500 * 16 15 14 19 19 C 1.42885 * 114.16095 * 180.61015 * 18 16 15 20 20 C 1.53096 * 109.41088 * 298.85620 * 19 18 16 21 21 C 1.53174 * 109.12979 * 57.67500 * 20 19 18 22 22 H 1.09004 * 109.54277 * 62.85605 * 21 20 19 23 23 C 1.50706 * 109.54097 * 183.10680 * 21 20 19 24 24 O 1.21281 * 119.99973 * 120.00196 * 23 21 20 25 25 N 1.34779 * 119.99440 * 300.00039 * 23 21 20 26 26 C 1.46506 * 119.99606 * 180.02562 * 25 23 21 27 27 C 1.52995 * 117.49652 * 223.62251 * 26 25 23 28 28 C 1.52997 * 117.49793 * 154.99795 * 26 25 23 29 29 C 1.53132 * 109.20574 * 57.58158 * 16 15 14 30 30 H 1.08995 * 109.54727 * 62.57407 * 29 16 15 31 31 C 1.46837 * 110.99860 * 66.84771 * 13 3 2 32 32 H 1.09004 * 109.46958 * 295.21170 * 1 2 3 33 33 H 1.08998 * 109.46948 * 55.21470 * 1 2 3 34 34 H 1.09002 * 109.46467 * 175.21698 * 1 2 3 35 35 H 1.08996 * 109.47430 * 240.00032 * 2 1 3 36 36 H 1.09005 * 109.47200 * 119.99353 * 2 1 3 37 37 H 0.97000 * 119.99780 * 179.97438 * 8 7 5 38 38 H 1.09005 * 109.46807 * 65.87413 * 14 13 3 39 39 H 1.09007 * 109.46435 * 305.90057 * 14 13 3 40 40 H 1.08998 * 109.50263 * 180.83798 * 15 14 13 41 41 H 1.08997 * 109.53017 * 60.73866 * 15 14 13 42 42 H 1.09001 * 109.47926 * 178.87651 * 19 18 16 43 43 H 1.09005 * 109.49129 * 58.84289 * 19 18 16 44 44 H 1.09000 * 109.52958 * 177.57016 * 20 19 18 45 45 H 1.09005 * 109.52852 * 297.78398 * 20 19 18 46 46 H 0.96994 * 120.00176 * 359.97438 * 25 23 21 47 47 H 1.08999 * 115.54724 * 9.33051 * 26 25 23 48 48 H 1.09000 * 117.50162 * 359.97438 * 27 26 25 49 49 H 1.08999 * 117.49676 * 145.01869 * 27 26 25 50 50 H 1.09001 * 117.49702 * 214.97667 * 28 26 25 51 51 H 1.08999 * 117.49877 * 359.97438 * 28 26 25 52 52 H 1.09001 * 109.45792 * 294.21954 * 31 13 3 53 53 H 1.09001 * 109.45740 * 54.17546 * 31 13 3 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 2.0399 1.4426 0.0000 4 1 1.6376 1.9702 -0.8648 5 6 1.5931 2.1334 1.2626 6 1 2.1756 2.0357 2.1667 7 6 0.4405 2.8901 1.2634 8 7 -0.2717 3.0047 0.1637 9 14 -0.1095 3.7525 2.8265 10 1 0.8586 3.4675 3.9159 11 1 -0.1694 5.2171 2.5888 12 1 -1.4545 3.2590 3.2172 13 7 3.5075 1.4432 -0.0653 14 6 4.0844 0.6858 1.0527 15 6 5.6078 0.8305 1.0356 16 6 6.1510 0.3038 -0.2954 17 1 7.2317 0.4419 -0.3281 18 8 5.8434 -1.0862 -0.4168 19 6 6.3187 -1.6872 -1.6229 20 6 5.6678 -0.9985 -2.8253 21 6 5.9861 0.4991 -2.7791 22 1 7.0627 0.6459 -2.8662 23 6 5.2868 1.1984 -3.9162 24 8 4.4822 2.0760 -3.6853 25 7 5.5557 0.8485 -5.1897 26 6 4.8763 1.5287 -6.2952 27 6 4.3520 0.6625 -7.4421 28 6 5.5816 1.5483 -7.6528 29 6 5.4971 1.0736 -1.4463 30 1 5.7648 2.1279 -1.3784 31 6 3.9770 0.9243 -1.3562 32 1 -0.3633 0.4378 0.9298 33 1 -0.3633 0.5863 -0.8440 34 1 -0.3632 -1.0241 -0.0857 35 1 1.8934 -0.5138 -0.8899 36 1 1.8934 -0.5138 0.8901 37 1 -1.0828 3.5367 0.1645 38 1 3.8183 -0.3667 0.9542 39 1 3.6933 1.0727 1.9938 40 1 6.0371 0.2563 1.8566 41 1 5.8753 1.8812 1.1475 42 1 6.0612 -2.7463 -1.6272 43 1 7.4014 -1.5760 -1.6824 44 1 6.0614 -1.4264 -3.7473 45 1 4.5880 -1.1428 -2.7874 46 1 6.1995 0.1469 -5.3743 47 1 4.2918 2.4063 -6.0190 48 1 4.5128 -0.4135 -7.3744 49 1 3.4222 0.9700 -7.9207 50 1 5.4607 2.4386 -8.2700 51 1 6.5512 1.0554 -7.7233 52 1 3.7098 -0.1289 -1.4431 53 1 3.5088 1.4854 -2.1650 RHF calculation, no. of doubly occupied orbitals= 65 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 ZINC001255167988.mol2 53 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Tue Mar 31 2020 20:23:48 Heat of formation + Delta-G solvation = -50.964809 kcal Electronic energy + Delta-G solvation = -31882.904596 eV Core-core repulsion = 27948.188389 eV Total energy + Delta-G solvation = -3934.716207 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 336.220 amu Computer time = 0.82 seconds Orbital eigenvalues (eV) -40.86983 -39.16715 -37.18604 -37.01558 -33.99967 -33.88144 -32.65416 -31.62572 -30.23624 -29.48341 -26.77932 -25.82407 -23.80606 -23.06779 -22.65767 -22.64861 -22.18381 -21.34336 -20.48466 -19.28168 -18.21200 -17.16676 -16.72842 -16.21924 -15.97716 -15.49916 -15.21497 -15.01620 -14.72794 -14.64918 -14.11620 -13.96823 -13.74171 -13.34652 -13.26898 -13.09160 -12.81496 -12.51062 -12.34058 -12.13229 -11.86877 -11.81276 -11.54876 -11.52343 -11.28308 -11.02228 -10.83478 -10.78427 -10.70218 -10.60856 -10.44682 -10.32324 -10.15747 -10.14188 -9.80467 -9.77390 -9.44944 -9.19494 -8.98747 -8.77709 -8.64089 -8.29140 -6.79595 -5.87259 -3.88101 2.58336 2.93492 3.38235 3.46367 3.50252 3.68450 3.91621 4.46508 4.53264 4.55024 4.60233 4.68616 4.73759 4.76589 4.96152 5.03454 5.16113 5.30754 5.32871 5.37824 5.42239 5.45494 5.55721 5.60426 5.66162 5.72516 5.79082 5.83482 5.88079 5.97978 6.17214 6.23127 6.31065 6.31624 6.37272 6.50232 6.55484 6.68879 6.80662 6.87634 6.92466 7.00577 7.13002 7.38008 7.39225 7.42129 7.48057 7.77584 7.81535 7.99551 8.24651 8.30390 8.65233 8.84565 9.19455 9.73759 11.21190 Molecular weight = 336.22amu Principal moments of inertia in cm(-1) A = 0.011579 B = 0.003903 C = 0.003277 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2417.682493 B = 7172.708655 C = 8542.731448 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.116 4.116 2 C -0.135 4.135 3 C 0.206 3.794 4 H 0.068 0.932 5 C -0.491 4.491 6 H 0.056 0.944 7 C 0.066 3.934 8 N -0.888 5.888 9 Si 0.888 3.112 10 H -0.274 1.274 11 H -0.286 1.286 12 H -0.287 1.287 13 N -0.526 5.526 14 C 0.061 3.939 15 C -0.108 4.108 16 C 0.097 3.903 17 H 0.050 0.950 18 O -0.371 6.371 19 C 0.066 3.934 20 C -0.149 4.149 21 C -0.102 4.102 22 H 0.094 0.906 23 C 0.519 3.481 24 O -0.506 6.506 25 N -0.708 5.708 26 C 0.083 3.917 27 C -0.195 4.195 28 C -0.192 4.192 29 C -0.093 4.093 30 H 0.090 0.910 31 C 0.055 3.945 32 H 0.060 0.940 33 H 0.055 0.945 34 H 0.008 0.992 35 H 0.018 0.982 36 H 0.038 0.962 37 H 0.258 0.742 38 H 0.029 0.971 39 H 0.078 0.922 40 H 0.063 0.937 41 H 0.080 0.920 42 H 0.092 0.908 43 H 0.047 0.953 44 H 0.071 0.929 45 H 0.083 0.917 46 H 0.398 0.602 47 H 0.139 0.861 48 H 0.095 0.905 49 H 0.102 0.898 50 H 0.102 0.898 51 H 0.095 0.905 52 H 0.022 0.978 53 H 0.094 0.906 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 16.068 -8.674 -12.243 21.984 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 -0.174 4.174 2 C -0.175 4.175 3 C 0.100 3.900 4 H 0.086 0.914 5 C -0.530 4.530 6 H 0.074 0.926 7 C -0.136 4.136 8 N -0.527 5.527 9 Si 0.716 3.284 10 H -0.199 1.199 11 H -0.212 1.212 12 H -0.213 1.213 13 N -0.249 5.249 14 C -0.068 4.068 15 C -0.146 4.146 16 C 0.040 3.960 17 H 0.067 0.933 18 O -0.290 6.290 19 C -0.011 4.011 20 C -0.187 4.187 21 C -0.123 4.123 22 H 0.112 0.888 23 C 0.305 3.695 24 O -0.380 6.380 25 N -0.359 5.359 26 C -0.023 4.023 27 C -0.233 4.233 28 C -0.231 4.231 29 C -0.112 4.112 30 H 0.108 0.892 31 C -0.073 4.073 32 H 0.079 0.921 33 H 0.074 0.926 34 H 0.028 0.972 35 H 0.037 0.963 36 H 0.057 0.943 37 H 0.068 0.932 38 H 0.047 0.953 39 H 0.096 0.904 40 H 0.082 0.918 41 H 0.099 0.901 42 H 0.110 0.890 43 H 0.065 0.935 44 H 0.089 0.911 45 H 0.102 0.898 46 H 0.232 0.768 47 H 0.157 0.843 48 H 0.114 0.886 49 H 0.120 0.880 50 H 0.120 0.880 51 H 0.113 0.887 52 H 0.040 0.960 53 H 0.112 0.888 Dipole moment (debyes) X Y Z Total from point charges 15.359 -7.524 -11.911 20.842 hybrid contribution -0.087 -0.665 0.177 0.693 sum 15.272 -8.188 -11.734 20.928 Atomic orbital electron populations 1.21414 0.95915 0.96614 1.03485 1.22178 0.96780 1.01201 0.97340 1.19537 0.80440 0.90598 0.99377 0.91438 1.21037 1.07099 1.29396 0.95437 0.92558 1.24891 0.96885 0.95977 0.95820 1.69964 1.15809 1.40590 1.26330 0.86613 0.78306 0.79511 0.83960 1.19889 1.21179 1.21330 1.62440 1.11337 1.51533 0.99560 1.21896 0.91747 0.96122 0.96988 1.21658 0.97948 1.00785 0.94184 1.22179 0.96717 0.80815 0.96318 0.93256 1.87982 1.79434 1.23188 1.38374 1.22446 0.96915 0.97342 0.84414 1.22251 1.03569 0.93475 0.99403 1.21410 1.00545 0.95875 0.94514 0.88808 1.20673 0.82390 0.83216 0.83186 1.90740 1.33204 1.30572 1.83471 1.45441 1.45048 1.40274 1.05162 1.21603 0.99783 0.99051 0.81861 1.23411 0.98468 0.98267 1.03179 1.23362 0.97040 1.02895 0.99756 1.21579 0.98523 1.00396 0.90720 0.89167 1.22320 0.92005 0.97812 0.95178 0.92052 0.92612 0.97249 0.96294 0.94333 0.93245 0.95274 0.90369 0.91828 0.90130 0.88954 0.93498 0.91078 0.89843 0.76838 0.84324 0.88621 0.87972 0.87967 0.88688 0.95992 0.88757 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 12. 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 -0.12 -2.80 8.68 37.16 0.32 -2.48 16 2 C -0.14 -3.24 4.69 -26.73 -0.13 -3.37 16 3 C 0.21 5.35 1.98 -68.86 -0.14 5.22 16 4 H 0.07 2.02 7.21 -51.93 -0.37 1.64 16 5 C -0.49 -13.59 7.48 -34.44 -0.26 -13.85 16 6 H 0.06 1.56 6.11 -52.49 -0.32 1.24 16 7 C 0.07 1.85 4.44 -17.82 -0.08 1.77 16 8 N -0.89 -25.75 11.54 55.43 0.64 -25.11 16 9 Si 0.89 21.80 29.54 -169.99 -5.02 16.78 16 10 H -0.27 -6.65 7.11 56.52 0.40 -6.25 16 11 H -0.29 -7.05 7.11 56.52 0.40 -6.65 16 12 H -0.29 -7.00 7.11 56.52 0.40 -6.59 16 13 N -0.53 -11.97 4.62 -228.10 -1.05 -13.02 16 14 C 0.06 1.24 4.50 -3.84 -0.02 1.22 16 15 C -0.11 -1.76 5.82 -26.66 -0.16 -1.92 16 16 C 0.10 1.43 2.88 -26.61 -0.08 1.35 16 17 H 0.05 0.61 8.14 -51.93 -0.42 0.19 16 18 O -0.37 -5.51 9.25 -35.23 -0.33 -5.83 16 19 C 0.07 0.70 6.84 37.21 0.25 0.96 16 20 C -0.15 -1.57 4.93 -26.59 -0.13 -1.70 16 21 C -0.10 -1.22 2.40 -91.60 -0.22 -1.44 16 22 H 0.09 0.89 8.14 -51.93 -0.42 0.46 16 23 C 0.52 7.13 6.86 -10.98 -0.08 7.05 16 24 O -0.51 -9.48 13.06 5.56 0.07 -9.41 16 25 N -0.71 -7.16 5.47 -53.80 -0.29 -7.46 16 26 C 0.08 0.85 6.43 -67.93 -0.44 0.41 16 27 C -0.19 -1.58 10.46 -26.73 -0.28 -1.86 16 28 C -0.19 -1.40 10.46 -26.73 -0.28 -1.68 16 29 C -0.09 -1.47 1.89 -90.47 -0.17 -1.64 16 30 H 0.09 1.56 8.14 -51.93 -0.42 1.14 16 31 C 0.06 1.10 3.58 -3.85 -0.01 1.09 16 32 H 0.06 1.58 6.74 -51.93 -0.35 1.23 16 33 H 0.05 1.42 7.78 -51.93 -0.40 1.02 16 34 H 0.01 0.18 8.14 -51.93 -0.42 -0.24 16 35 H 0.02 0.43 6.58 -51.93 -0.34 0.09 16 36 H 0.04 0.91 6.65 -51.93 -0.35 0.57 16 37 H 0.26 7.17 8.31 -40.82 -0.34 6.83 16 38 H 0.03 0.62 6.27 -51.93 -0.33 0.29 16 39 H 0.08 1.72 6.10 -51.92 -0.32 1.40 16 40 H 0.06 0.93 8.14 -51.93 -0.42 0.51 16 41 H 0.08 1.30 8.14 -51.93 -0.42 0.88 16 42 H 0.09 0.86 8.14 -51.93 -0.42 0.44 16 43 H 0.05 0.41 8.14 -51.93 -0.42 -0.02 16 44 H 0.07 0.52 7.67 -51.93 -0.40 0.12 16 45 H 0.08 1.11 6.58 -51.93 -0.34 0.77 16 46 H 0.40 2.77 8.31 -40.82 -0.34 2.43 16 47 H 0.14 1.73 7.40 -51.93 -0.38 1.34 16 48 H 0.10 0.71 8.14 -51.93 -0.42 0.28 16 49 H 0.10 0.80 8.14 -51.93 -0.42 0.38 16 50 H 0.10 0.68 8.14 -51.93 -0.42 0.25 16 51 H 0.09 0.58 8.14 -51.93 -0.42 0.15 16 52 H 0.02 0.45 4.65 -51.93 -0.24 0.21 16 53 H 0.09 2.16 5.23 -51.93 -0.27 1.89 16 LS Contribution 388.39 15.07 5.85 5.85 Total: -1.00 -32.09 388.39 -10.97 -43.06 By element: Atomic # 1 Polarization: 14.98 SS G_CDS: -8.96 Total: 6.01 kcal Atomic # 6 Polarization: -9.00 SS G_CDS: -1.88 Total: -10.88 kcal Atomic # 7 Polarization: -44.88 SS G_CDS: -0.71 Total: -45.59 kcal Atomic # 8 Polarization: -14.99 SS G_CDS: -0.25 Total: -15.24 kcal Atomic # 14 Polarization: 21.80 SS G_CDS: -5.02 Total: 16.78 kcal Total LS contribution 5.85 Total: 5.85 kcal Total: -32.09 -10.97 -43.06 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. ZINC001255167988.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 -7.906 kcal (2) G-P(sol) polarization free energy of solvation -32.089 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -39.995 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.970 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -43.059 kcal (6) G-S(sol) free energy of system = (1) + (5) -50.965 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.82 seconds