Wall clock time and date at job start Tue Mar 31 2020 20:39:28 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 1.31003 * 1 3 3 C 1.50701 * 119.99847 * 2 1 4 4 C 1.52993 * 109.47098 * 113.81291 * 3 2 1 5 5 O 1.42903 * 109.47131 * 353.80977 * 3 2 1 6 6 C 1.53005 * 109.47169 * 233.80996 * 3 2 1 7 7 N 1.46898 * 109.47365 * 186.99035 * 6 3 2 8 8 C 1.46986 * 111.00194 * 292.72303 * 7 6 3 9 9 C 1.53035 * 109.46453 * 175.40959 * 8 7 6 10 10 C 1.53125 * 109.40983 * 59.76293 * 9 8 7 11 11 C 1.53260 * 109.05777 * 301.74748 * 10 9 8 12 12 C 1.45968 * 111.00005 * 168.32715 * 7 6 3 13 13 C 1.53991 * 110.66162 * 60.54754 * 12 7 6 14 14 C 1.51421 * 104.06464 * 265.96171 * 13 12 7 15 15 O 1.21278 * 124.95000 * 164.26451 * 14 13 12 16 16 N 1.34503 * 110.10749 * 344.27728 * 14 13 12 17 17 C 1.46504 * 124.35232 * 179.65228 * 16 14 13 18 18 C 1.52993 * 109.47211 * 90.02548 * 17 16 14 19 19 C 1.50705 * 109.47274 * 180.02562 * 18 17 16 20 20 H 1.07996 * 119.99830 * 0.02562 * 19 18 17 21 21 C 1.37874 * 119.99906 * 180.02562 * 19 18 17 22 22 N 1.31516 * 120.00048 * 0.02562 * 21 19 18 23 23 Si 1.86805 * 119.99717 * 179.97438 * 21 19 18 24 24 H 1.48501 * 109.46759 * 90.00345 * 23 21 19 25 25 H 1.48499 * 109.47021 * 209.99864 * 23 21 19 26 26 H 1.48490 * 109.47083 * 330.00211 * 23 21 19 27 27 C 1.46920 * 111.29713 * 359.63417 * 16 14 13 28 28 H 1.07998 * 119.99989 * 4.84163 * 1 2 3 29 29 H 1.08005 * 119.99639 * 184.84566 * 1 2 3 30 30 H 1.07999 * 119.99920 * 180.02562 * 2 1 3 31 31 H 1.09007 * 109.47206 * 185.11982 * 4 3 2 32 32 H 1.09005 * 109.47101 * 305.11734 * 4 3 2 33 33 H 1.08996 * 109.47842 * 65.11946 * 4 3 2 34 34 H 0.96699 * 113.99580 * 303.94452 * 5 3 2 35 35 H 1.09008 * 109.46860 * 66.99056 * 6 3 2 36 36 H 1.09000 * 109.47084 * 306.99622 * 6 3 2 37 37 H 1.09005 * 109.46889 * 295.40653 * 8 7 6 38 38 H 1.09005 * 109.47173 * 55.40798 * 8 7 6 39 39 H 1.09007 * 109.47849 * 179.74476 * 9 8 7 40 40 H 1.08999 * 109.48175 * 299.77906 * 9 8 7 41 41 H 1.09002 * 109.53246 * 61.62068 * 10 9 8 42 42 H 1.08997 * 109.53671 * 181.78872 * 10 9 8 43 43 H 1.09004 * 109.48776 * 176.40376 * 11 10 9 44 44 H 1.08993 * 109.49090 * 296.47536 * 11 10 9 45 45 H 1.09002 * 110.51200 * 24.60233 * 13 12 7 46 46 H 1.09000 * 110.51300 * 147.31213 * 13 12 7 47 47 H 1.08999 * 109.47038 * 210.03172 * 17 16 14 48 48 H 1.09006 * 109.46797 * 330.02628 * 17 16 14 49 49 H 1.08999 * 109.47629 * 300.00263 * 18 17 16 50 50 H 1.08996 * 109.47253 * 60.00210 * 18 17 16 51 51 H 0.97004 * 119.99718 * 180.02562 * 22 21 19 52 52 H 1.09005 * 110.26851 * 257.45210 * 27 16 14 53 53 H 1.08999 * 110.27048 * 135.38696 * 27 16 14 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 1.3100 0.0000 0.0000 3 6 2.0635 1.3051 0.0000 4 6 2.8228 1.4556 1.3196 5 8 1.1417 2.3874 -0.1453 6 6 3.0562 1.3210 -1.1642 7 7 3.9054 2.5157 -1.0675 8 6 3.1218 3.7387 -1.2930 9 6 4.0126 4.9632 -1.0720 10 6 5.1912 4.9179 -2.0485 11 6 5.9736 3.6185 -1.8288 12 6 5.0345 2.4309 -1.9886 13 6 4.5419 2.3250 -3.4438 14 6 4.5041 0.8352 -3.7120 15 8 3.9222 0.3105 -4.6377 16 7 5.2097 0.1785 -2.7740 17 6 5.3729 -1.2768 -2.7302 18 6 6.6150 -1.6749 -3.5299 19 6 6.7826 -3.1720 -3.4854 20 1 6.0737 -3.7787 -2.9416 21 6 7.8408 -3.7669 -4.1390 22 7 8.7042 -3.0279 -4.8008 23 14 8.0488 -5.6225 -4.0833 24 1 7.3219 -6.2364 -5.2234 25 1 9.4916 -5.9618 -4.1757 26 1 7.4984 -6.1441 -2.8067 27 6 5.7960 1.1081 -1.7990 28 1 -0.5400 0.9320 -0.0789 29 1 -0.5400 -0.9320 0.0790 30 1 1.8500 -0.9353 -0.0004 31 1 3.2937 2.4380 1.3579 32 1 2.1274 1.3534 2.1527 33 1 3.5884 0.6829 1.3886 34 1 0.5823 2.3246 -0.9316 35 1 2.5098 1.3389 -2.1073 36 1 3.6795 0.4277 -1.1224 37 1 2.7434 3.7443 -2.3153 38 1 2.2846 3.7676 -0.5955 39 1 3.4329 5.8702 -1.2437 40 1 4.3880 4.9597 -0.0487 41 1 4.8179 4.9501 -3.0721 42 1 5.8443 5.7725 -1.8715 43 1 6.7763 3.5488 -2.5629 44 1 6.3972 3.6144 -0.8246 45 1 3.5455 2.7561 -3.5420 46 1 5.2405 2.8173 -4.1203 47 1 5.4884 -1.5985 -1.6952 48 1 4.4937 -1.7541 -3.1631 49 1 6.4995 -1.3532 -4.5649 50 1 7.4941 -1.1976 -3.0971 51 1 9.4485 -3.4465 -5.2610 52 1 6.8571 1.2505 -2.0040 53 1 5.6535 0.7323 -0.7858 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 ZINC001274614332.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 20:39:28 Heat of formation + Delta-G solvation = -55.179390 kcal Electronic energy + Delta-G solvation = -31931.962512 eV Core-core repulsion = 27997.063547 eV Total energy + Delta-G solvation = -3934.898965 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 336.220 amu Computer time = 0.86 seconds Orbital eigenvalues (eV) -41.46963 -39.00710 -37.85116 -35.65009 -33.85957 -33.49139 -33.05046 -32.09672 -30.31363 -29.66625 -28.30714 -26.94543 -25.89170 -24.42808 -23.61146 -22.14687 -21.45722 -21.27523 -19.86539 -19.09993 -18.52998 -17.25187 -16.83219 -16.58778 -15.92865 -15.67016 -15.49335 -14.91350 -14.76726 -14.54185 -14.30116 -14.19197 -14.10743 -13.54292 -13.36526 -13.01113 -12.97629 -12.67137 -12.57153 -12.36079 -12.34224 -12.21937 -12.18990 -11.74922 -11.69339 -11.55544 -11.39182 -11.33228 -11.12329 -10.96716 -10.90240 -10.72581 -10.68879 -10.39368 -10.03311 -9.90223 -9.83520 -9.50827 -9.40512 -9.15146 -8.39066 -8.34530 -8.05025 -6.04066 -4.07726 2.03418 3.00810 3.30506 3.36152 3.38443 3.49695 3.65525 3.99084 4.33811 4.43901 4.46031 4.68343 4.68906 4.77410 4.82901 4.90513 4.98082 5.07630 5.08841 5.23025 5.28986 5.32291 5.41461 5.49938 5.61956 5.63476 5.66098 5.69028 5.73352 5.77735 5.78779 5.84885 5.85423 5.91873 5.97754 5.99316 6.04473 6.16360 6.20779 6.26506 6.38567 6.40907 6.48982 6.77933 6.90511 7.00867 7.06624 7.37896 7.48346 7.64396 7.82193 7.95347 8.31352 8.64203 8.98906 9.56524 11.07339 Molecular weight = 336.22amu Principal moments of inertia in cm(-1) A = 0.012499 B = 0.003572 C = 0.003049 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2239.693485 B = 7837.128294 C = 9180.017289 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.184 4.184 2 C -0.183 4.183 3 C 0.166 3.834 4 C -0.119 4.119 5 O -0.551 6.551 6 C 0.026 3.974 7 N -0.507 5.507 8 C 0.030 3.970 9 C -0.114 4.114 10 C -0.122 4.122 11 C -0.098 4.098 12 C 0.105 3.895 13 C -0.186 4.186 14 C 0.512 3.488 15 O -0.536 6.536 16 N -0.611 5.611 17 C 0.129 3.871 18 C 0.012 3.988 19 C -0.523 4.523 20 H 0.056 0.944 21 C 0.060 3.940 22 N -0.893 5.893 23 Si 0.894 3.106 24 H -0.280 1.280 25 H -0.286 1.286 26 H -0.273 1.273 27 C 0.110 3.890 28 H 0.102 0.898 29 H 0.099 0.901 30 H 0.118 0.882 31 H 0.078 0.922 32 H 0.051 0.949 33 H 0.068 0.932 34 H 0.372 0.628 35 H 0.037 0.963 36 H 0.097 0.903 37 H 0.029 0.971 38 H 0.117 0.883 39 H 0.062 0.938 40 H 0.069 0.931 41 H 0.059 0.941 42 H 0.064 0.936 43 H 0.073 0.927 44 H 0.077 0.923 45 H 0.094 0.906 46 H 0.104 0.896 47 H 0.065 0.935 48 H 0.069 0.931 49 H 0.020 0.980 50 H 0.018 0.982 51 H 0.261 0.739 52 H 0.078 0.922 53 H 0.085 0.915 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -11.804 16.863 12.070 23.862 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 -0.221 4.221 2 C -0.202 4.202 3 C 0.125 3.875 4 C -0.176 4.176 5 O -0.358 6.358 6 C -0.103 4.103 7 N -0.230 5.230 8 C -0.097 4.097 9 C -0.152 4.152 10 C -0.160 4.160 11 C -0.136 4.136 12 C 0.014 3.986 13 C -0.228 4.228 14 C 0.299 3.701 15 O -0.413 6.413 16 N -0.344 5.344 17 C 0.009 3.991 18 C -0.026 4.026 19 C -0.561 4.561 20 H 0.075 0.925 21 C -0.142 4.142 22 N -0.531 5.531 23 Si 0.722 3.278 24 H -0.206 1.206 25 H -0.212 1.212 26 H -0.198 1.198 27 C -0.014 4.014 28 H 0.120 0.880 29 H 0.118 0.882 30 H 0.135 0.865 31 H 0.097 0.903 32 H 0.071 0.929 33 H 0.087 0.913 34 H 0.220 0.780 35 H 0.055 0.945 36 H 0.115 0.885 37 H 0.047 0.953 38 H 0.134 0.866 39 H 0.081 0.919 40 H 0.088 0.912 41 H 0.078 0.922 42 H 0.082 0.918 43 H 0.091 0.909 44 H 0.096 0.904 45 H 0.113 0.887 46 H 0.122 0.878 47 H 0.083 0.917 48 H 0.087 0.913 49 H 0.038 0.962 50 H 0.036 0.964 51 H 0.071 0.929 52 H 0.097 0.903 53 H 0.104 0.896 Dipole moment (debyes) X Y Z Total from point charges -11.455 16.688 12.529 23.805 hybrid contribution -0.225 -1.434 -1.617 2.173 sum -11.680 15.253 10.912 22.095 Atomic orbital electron populations 1.23805 0.95969 1.02222 1.00055 1.23601 0.96739 0.99069 1.00789 1.20250 0.87396 0.83630 0.96233 1.21527 0.98963 1.03808 0.93322 1.86506 1.53038 1.46435 1.49807 1.22912 0.95834 0.94829 0.96678 1.61831 1.08937 1.02094 1.50122 1.22747 0.97431 0.88650 1.00827 1.21567 0.96501 0.97049 1.00100 1.21627 0.97441 0.97301 0.99607 1.21419 0.96723 0.92382 1.03061 1.21391 0.92450 0.95703 0.89083 1.23047 1.04381 0.95883 0.99476 1.20695 0.78516 0.89111 0.81776 1.90706 1.45605 1.73877 1.31159 1.48657 1.50255 1.07970 1.27547 1.21794 1.01495 0.74980 1.00870 1.19395 0.91278 0.96315 0.95577 1.21073 1.10548 0.91815 1.32694 0.92526 1.24994 0.95790 0.98262 0.95151 1.69974 1.14512 1.35272 1.33368 0.86560 0.77235 0.85508 0.78502 1.20597 1.21179 1.19796 1.22099 0.97647 0.87778 0.93880 0.87972 0.88245 0.86455 0.90325 0.92942 0.91261 0.77975 0.94475 0.88511 0.95325 0.86587 0.91927 0.91202 0.92182 0.91755 0.90878 0.90444 0.88728 0.87809 0.91661 0.91262 0.96179 0.96415 0.92924 0.90336 0.89637 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 -0.18 -1.65 13.91 29.01 0.40 -1.25 16 2 C -0.18 -1.84 8.75 -36.03 -0.32 -2.16 16 3 C 0.17 1.63 1.05 -91.77 -0.10 1.53 16 4 C -0.12 -1.14 8.49 37.15 0.32 -0.83 16 5 O -0.55 -4.98 8.66 -35.23 -0.31 -5.29 16 6 C 0.03 0.29 2.83 -3.82 -0.01 0.28 16 7 N -0.51 -5.19 3.49 -218.91 -0.77 -5.95 16 8 C 0.03 0.28 4.82 -3.76 -0.02 0.26 16 9 C -0.11 -0.92 6.07 -26.65 -0.16 -1.08 16 10 C -0.12 -1.00 5.81 -26.53 -0.15 -1.15 16 11 C -0.10 -0.91 4.66 -26.98 -0.13 -1.03 16 12 C 0.10 1.17 0.72 -131.56 -0.09 1.08 16 13 C -0.19 -2.50 4.47 -27.01 -0.12 -2.62 16 14 C 0.51 9.45 6.56 -10.75 -0.07 9.38 16 15 O -0.54 -12.38 17.60 5.56 0.10 -12.28 16 16 N -0.61 -10.70 1.78 -172.62 -0.31 -11.01 16 17 C 0.13 2.66 5.87 -4.04 -0.02 2.64 16 18 C 0.01 0.32 5.30 -27.88 -0.15 0.17 16 19 C -0.52 -14.74 9.11 -34.44 -0.31 -15.06 16 20 H 0.06 1.53 7.74 -52.49 -0.41 1.12 16 21 C 0.06 1.72 5.46 -17.82 -0.10 1.62 16 22 N -0.89 -27.00 13.29 55.43 0.74 -26.27 16 23 Si 0.89 21.67 29.54 -169.99 -5.02 16.65 16 24 H -0.28 -6.76 7.11 56.52 0.40 -6.35 16 25 H -0.29 -6.84 7.11 56.52 0.40 -6.44 16 26 H -0.27 -6.41 7.11 56.52 0.40 -6.01 16 27 C 0.11 1.48 5.68 -3.39 -0.02 1.46 16 28 H 0.10 0.81 6.44 -52.49 -0.34 0.48 16 29 H 0.10 0.82 8.06 -52.48 -0.42 0.40 16 30 H 0.12 1.22 8.06 -52.49 -0.42 0.80 16 31 H 0.08 0.78 7.62 -51.92 -0.40 0.39 16 32 H 0.05 0.49 8.14 -51.93 -0.42 0.07 16 33 H 0.07 0.65 8.14 -51.93 -0.42 0.23 16 34 H 0.37 2.61 8.05 45.56 0.37 2.98 16 35 H 0.04 0.49 6.89 -51.92 -0.36 0.13 16 36 H 0.10 1.27 5.38 -51.93 -0.28 0.99 16 37 H 0.03 0.29 6.19 -51.93 -0.32 -0.04 16 38 H 0.12 1.09 4.95 -51.93 -0.26 0.83 16 39 H 0.06 0.45 8.14 -51.93 -0.42 0.03 16 40 H 0.07 0.58 8.14 -51.93 -0.42 0.16 16 41 H 0.06 0.52 7.57 -51.93 -0.39 0.12 16 42 H 0.06 0.46 8.14 -51.93 -0.42 0.04 16 43 H 0.07 0.68 8.06 -51.93 -0.42 0.26 16 44 H 0.08 0.69 8.14 -51.93 -0.42 0.26 16 45 H 0.09 1.22 5.73 -51.93 -0.30 0.92 16 46 H 0.10 1.33 7.80 -51.93 -0.40 0.92 16 47 H 0.06 1.22 8.14 -51.93 -0.42 0.80 16 48 H 0.07 1.52 7.93 -51.93 -0.41 1.11 16 49 H 0.02 0.59 8.14 -51.93 -0.42 0.17 16 50 H 0.02 0.48 8.14 -51.93 -0.42 0.05 16 51 H 0.26 7.44 8.31 -40.82 -0.34 7.11 16 52 H 0.08 1.08 7.85 -51.93 -0.41 0.67 16 53 H 0.09 1.07 7.44 -51.93 -0.39 0.69 16 LS Contribution 398.57 15.07 6.01 6.01 Total: -1.00 -32.90 398.57 -9.10 -42.01 By element: Atomic # 1 Polarization: 11.37 SS G_CDS: -8.49 Total: 2.88 kcal Atomic # 6 Polarization: -5.69 SS G_CDS: -1.05 Total: -6.74 kcal Atomic # 7 Polarization: -42.90 SS G_CDS: -0.34 Total: -43.23 kcal Atomic # 8 Polarization: -17.36 SS G_CDS: -0.21 Total: -17.57 kcal Atomic # 14 Polarization: 21.67 SS G_CDS: -5.02 Total: 16.65 kcal Total LS contribution 6.01 Total: 6.01 kcal Total: -32.90 -9.10 -42.01 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. ZINC001274614332.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 -13.173 kcal (2) G-P(sol) polarization free energy of solvation -32.905 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -46.077 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.102 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.007 kcal (6) G-S(sol) free energy of system = (1) + (5) -55.179 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.86 seconds