Wall clock time and date at job start Sat Apr 11 2020 06:12:41 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 1.53005 * 1 3 3 C 1.53002 * 109.47307 * 2 1 4 4 C 1.53002 * 109.47248 * 239.99627 * 2 1 3 5 5 O 1.45207 * 109.46935 * 119.99699 * 2 1 3 6 6 C 1.34226 * 116.99861 * 59.99933 * 5 2 1 7 7 O 1.20824 * 120.00005 * 0.02562 * 6 5 2 8 8 C 1.50703 * 119.99826 * 180.02562 * 6 5 2 9 9 C 1.52999 * 109.47238 * 180.02562 * 8 6 5 10 10 C 1.50693 * 109.47305 * 180.02562 * 9 8 6 11 11 O 1.21285 * 120.00087 * 359.97438 * 10 9 8 12 12 N 1.34783 * 120.00278 * 179.97438 * 10 9 8 13 13 C 1.46490 * 120.00105 * 179.97438 * 12 10 9 14 14 C 1.52999 * 109.47132 * 180.02562 * 13 12 10 15 15 H 1.09005 * 109.49856 * 304.93265 * 14 13 12 16 16 C 1.53043 * 109.50116 * 184.84144 * 14 13 12 17 17 C 1.53040 * 109.54181 * 178.68220 * 16 14 13 18 18 C 1.53195 * 109.31076 * 61.36169 * 17 16 14 19 19 N 1.46922 * 108.77429 * 305.36657 * 18 17 16 20 20 C 1.36936 * 120.62964 * 233.62981 * 19 18 17 21 21 H 1.08000 * 120.00210 * 151.81072 * 20 19 18 22 22 C 1.38816 * 120.00200 * 331.81023 * 20 19 18 23 23 N 1.31616 * 119.99632 * 343.08951 * 22 20 19 24 24 Si 1.86806 * 120.00165 * 163.08789 * 22 20 19 25 25 H 1.48504 * 109.46959 * 60.00242 * 24 22 20 26 26 H 1.48497 * 109.46818 * 179.97438 * 24 22 20 27 27 H 1.48496 * 109.46974 * 299.99798 * 24 22 20 28 28 C 1.46927 * 118.74131 * 53.61406 * 19 18 17 29 29 H 1.08994 * 109.46862 * 300.00269 * 1 2 3 30 30 H 1.08998 * 109.46433 * 60.00472 * 1 2 3 31 31 H 1.08999 * 109.46796 * 180.02562 * 1 2 3 32 32 H 1.08997 * 109.47405 * 179.97438 * 3 2 1 33 33 H 1.09004 * 109.46533 * 299.99956 * 3 2 1 34 34 H 1.09001 * 109.47432 * 59.99385 * 3 2 1 35 35 H 1.08998 * 109.46994 * 300.00046 * 4 2 1 36 36 H 1.08997 * 109.46991 * 60.00387 * 4 2 1 37 37 H 1.09003 * 109.46722 * 180.02562 * 4 2 1 38 38 H 1.09000 * 109.47191 * 300.00186 * 8 6 5 39 39 H 1.08999 * 109.46957 * 60.00036 * 8 6 5 40 40 H 1.09000 * 109.46910 * 300.00025 * 9 8 6 41 41 H 1.09001 * 109.47264 * 59.99439 * 9 8 6 42 42 H 0.97001 * 119.99569 * 359.97438 * 12 10 9 43 43 H 1.09000 * 109.47256 * 300.00099 * 13 12 10 44 44 H 1.09001 * 109.47492 * 59.99864 * 13 12 10 45 45 H 1.09005 * 109.45865 * 298.70478 * 16 14 13 46 46 H 1.09005 * 109.46393 * 58.65802 * 16 14 13 47 47 H 1.08998 * 109.49709 * 301.41087 * 17 16 14 48 48 H 1.08993 * 109.49658 * 181.31304 * 17 16 14 49 49 H 1.08995 * 109.58366 * 185.58076 * 18 17 16 50 50 H 1.09001 * 109.70400 * 65.22299 * 18 17 16 51 51 H 0.97005 * 119.99960 * 180.02562 * 23 22 20 52 52 H 1.09007 * 109.58546 * 186.60437 * 28 19 18 53 53 H 1.08987 * 109.58894 * 66.17569 * 28 19 18 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 2.0401 1.4425 0.0000 4 6 2.0401 -0.7213 -1.2492 5 8 2.0140 -0.6845 1.1857 6 6 1.6533 -1.9683 1.3380 7 8 0.9567 -2.5027 0.5079 8 6 2.1173 -2.7433 2.5444 9 6 1.5708 -4.1707 2.4748 10 6 2.0342 -4.9454 3.6814 11 8 2.7332 -4.4089 4.5148 12 7 1.6720 -6.2345 3.8345 13 6 2.1229 -6.9878 5.0072 14 6 1.5764 -8.4151 4.9376 15 1 0.4918 -8.3847 4.8327 16 6 1.9454 -9.1665 6.2188 17 6 1.3710 -10.5840 6.1644 18 6 1.9788 -11.3315 4.9734 19 7 1.7539 -10.5421 3.7549 20 6 1.1521 -11.1040 2.6607 21 1 0.5874 -10.4862 1.9782 22 6 1.2678 -12.4678 2.4287 23 7 2.2029 -13.1624 3.0414 24 14 0.0964 -13.3170 1.2471 25 1 0.2289 -12.7110 -0.1022 26 1 0.4282 -14.7626 1.1747 27 1 -1.2985 -13.1522 1.7290 28 6 2.1866 -9.1381 3.7327 29 1 -0.3633 0.5139 0.8899 30 1 -0.3632 0.5138 -0.8900 31 1 -0.3633 -1.0277 0.0005 32 1 3.1301 1.4425 0.0005 33 1 1.6767 1.9563 -0.8901 34 1 1.6767 1.9564 0.8899 35 1 1.6768 -1.7490 -1.2491 36 1 1.6768 -0.2075 -2.1392 37 1 3.1301 -0.7217 -1.2489 38 1 3.2068 -2.7721 2.5608 39 1 1.7530 -2.2581 3.4499 40 1 0.4813 -4.1422 2.4582 41 1 1.9354 -4.6555 1.5691 42 1 1.1127 -6.6635 3.1681 43 1 3.2124 -7.0167 5.0235 44 1 1.7588 -6.5026 5.9128 45 1 3.0304 -9.2175 6.3102 46 1 1.5331 -8.6404 7.0799 47 1 0.2884 -10.5336 6.0483 48 1 1.6142 -11.1107 7.0871 49 1 1.5009 -12.3057 4.8711 50 1 3.0493 -11.4643 5.1304 51 1 2.2841 -14.1153 2.8790 52 1 1.8456 -8.6652 2.8117 53 1 3.2739 -9.0899 3.7899 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 ZINC000434491227.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 06:12:41 Heat of formation + Delta-G solvation = -127.921165 kcal Electronic energy + Delta-G solvation = -29837.043159 eV Core-core repulsion = 25708.533822 eV Total energy + Delta-G solvation = -4128.509337 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 1.12 seconds Orbital eigenvalues (eV) -41.17073 -39.75492 -37.88100 -37.38521 -34.87641 -34.46123 -33.18426 -32.89413 -30.48492 -30.37684 -27.79364 -27.76718 -26.93506 -25.32964 -24.76992 -22.27912 -21.96581 -20.92859 -20.25087 -19.86939 -19.05623 -17.85376 -16.88429 -16.78069 -16.73491 -16.21671 -15.74875 -15.64620 -14.87922 -14.80430 -14.43330 -14.35633 -14.06805 -13.84404 -13.47476 -13.40528 -13.32652 -12.84943 -12.80310 -12.55306 -12.45575 -12.32587 -12.29024 -12.24536 -12.20688 -12.17857 -11.80652 -11.51843 -11.44168 -11.30307 -11.02270 -10.72987 -10.71988 -10.52520 -10.26926 -10.25590 -10.19912 -9.99810 -9.88093 -9.56634 -9.44315 -8.95292 -8.48103 -6.69128 -5.80947 -3.24135 1.95817 2.29696 2.63305 3.30884 3.36429 3.42572 3.43316 4.24274 4.33266 4.36677 4.46364 4.50986 4.58581 4.77392 4.86701 5.09144 5.09965 5.15314 5.27378 5.29273 5.30581 5.35015 5.41759 5.45224 5.45281 5.49110 5.51370 5.60177 5.60739 5.65381 5.81253 5.87392 5.90960 5.93502 5.98372 6.21870 6.24529 6.31071 6.35862 6.49159 6.57460 6.68394 6.75621 6.84091 6.94483 7.38169 7.52979 7.56280 7.65691 7.76463 8.22421 8.42666 9.18820 9.82244 10.39171 11.27299 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.014244 B = 0.001985 C = 0.001788 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1965.330926 B =14099.040339 C =15656.231184 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.183 4.183 2 C 0.115 3.885 3 C -0.141 4.141 4 C -0.184 4.184 5 O -0.351 6.351 6 C 0.465 3.535 7 O -0.504 6.504 8 C -0.099 4.099 9 C -0.131 4.131 10 C 0.513 3.487 11 O -0.550 6.550 12 N -0.721 5.721 13 C 0.127 3.873 14 C -0.118 4.118 15 H 0.073 0.927 16 C -0.099 4.099 17 C -0.142 4.142 18 C 0.169 3.831 19 N -0.591 5.591 20 C -0.255 4.255 21 H 0.064 0.936 22 C 0.003 3.997 23 N -0.901 5.901 24 Si 0.902 3.098 25 H -0.283 1.283 26 H -0.291 1.291 27 H -0.284 1.284 28 C 0.154 3.846 29 H 0.061 0.939 30 H 0.071 0.929 31 H 0.084 0.916 32 H 0.067 0.933 33 H 0.078 0.922 34 H 0.066 0.934 35 H 0.085 0.915 36 H 0.071 0.929 37 H 0.062 0.938 38 H 0.113 0.887 39 H 0.112 0.888 40 H 0.103 0.897 41 H 0.104 0.896 42 H 0.405 0.595 43 H 0.066 0.934 44 H 0.062 0.938 45 H 0.056 0.944 46 H 0.047 0.953 47 H 0.054 0.946 48 H 0.049 0.951 49 H 0.086 0.914 50 H 0.018 0.982 51 H 0.254 0.746 52 H 0.050 0.950 53 H 0.018 0.982 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -1.695 25.190 -2.094 25.334 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 -0.240 4.240 2 C 0.080 3.920 3 C -0.198 4.198 4 C -0.241 4.241 5 O -0.268 6.268 6 C 0.309 3.691 7 O -0.392 6.392 8 C -0.137 4.137 9 C -0.171 4.171 10 C 0.299 3.701 11 O -0.428 6.428 12 N -0.373 5.373 13 C 0.003 3.997 14 C -0.139 4.139 15 H 0.091 0.909 16 C -0.138 4.138 17 C -0.181 4.181 18 C 0.043 3.957 19 N -0.313 5.313 20 C -0.384 4.384 21 H 0.082 0.918 22 C -0.196 4.196 23 N -0.546 5.546 24 Si 0.732 3.268 25 H -0.209 1.209 26 H -0.216 1.216 27 H -0.210 1.210 28 C 0.027 3.973 29 H 0.080 0.920 30 H 0.089 0.911 31 H 0.103 0.897 32 H 0.086 0.914 33 H 0.096 0.904 34 H 0.085 0.915 35 H 0.103 0.897 36 H 0.089 0.911 37 H 0.081 0.919 38 H 0.131 0.869 39 H 0.130 0.870 40 H 0.121 0.879 41 H 0.123 0.877 42 H 0.240 0.760 43 H 0.085 0.915 44 H 0.080 0.920 45 H 0.075 0.925 46 H 0.065 0.935 47 H 0.072 0.928 48 H 0.068 0.932 49 H 0.104 0.896 50 H 0.036 0.964 51 H 0.064 0.936 52 H 0.069 0.931 53 H 0.036 0.964 Dipole moment (debyes) X Y Z Total from point charges -1.360 25.230 -1.805 25.331 hybrid contribution -0.892 -0.737 -1.053 1.565 sum -2.252 24.493 -2.858 24.762 Atomic orbital electron populations 1.22493 0.93963 1.04840 1.02733 1.22205 0.94446 0.92312 0.83080 1.21855 1.02293 0.92607 1.03051 1.22497 1.01754 1.03252 0.96576 1.86559 1.69786 1.25412 1.45085 1.23668 0.77263 0.80639 0.87528 1.90596 1.35335 1.69884 1.43391 1.21083 1.04323 0.93488 0.94779 1.21436 1.03596 0.93989 0.98113 1.20436 0.80187 0.82188 0.87277 1.90703 1.38193 1.69333 1.44576 1.46075 1.53334 1.11608 1.26243 1.21470 0.99633 0.91407 0.87182 1.21961 1.00996 0.92086 0.98834 0.90866 1.21341 1.00497 0.96503 0.95425 1.22170 1.00487 0.95466 0.99975 1.20792 0.96891 0.95246 0.82743 1.44023 1.69321 1.06353 1.11648 1.19111 1.24564 0.91729 1.03040 0.91798 1.25054 0.97567 0.98024 0.98949 1.70026 1.31411 1.07389 1.45727 0.86375 0.80990 0.78559 0.80862 1.20881 1.21638 1.21026 1.20900 0.95662 0.86597 0.94153 0.92002 0.91051 0.89692 0.91418 0.90360 0.91455 0.89662 0.91051 0.91943 0.86875 0.86960 0.87917 0.87722 0.75999 0.91550 0.91963 0.92480 0.93457 0.92754 0.93185 0.89606 0.96435 0.93560 0.93127 0.96368 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 18. 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 -1.42 8.37 37.16 0.31 -1.10 16 2 C 0.12 0.93 1.13 -90.62 -0.10 0.83 16 3 C -0.14 -0.81 8.85 37.16 0.33 -0.49 16 4 C -0.18 -1.46 8.37 37.16 0.31 -1.15 16 5 O -0.35 -3.39 9.89 -39.25 -0.39 -3.78 16 6 C 0.47 4.65 7.27 36.01 0.26 4.91 16 7 O -0.50 -5.85 11.48 -18.75 -0.22 -6.06 16 8 C -0.10 -0.89 5.10 -27.88 -0.14 -1.03 16 9 C -0.13 -1.24 4.99 -27.89 -0.14 -1.38 16 10 C 0.51 6.40 7.83 -10.99 -0.09 6.31 16 11 O -0.55 -8.59 15.98 5.55 0.09 -8.50 16 12 N -0.72 -9.00 5.33 -60.30 -0.32 -9.32 16 13 C 0.13 1.77 5.07 -4.05 -0.02 1.75 16 14 C -0.12 -1.88 2.38 -90.50 -0.21 -2.10 16 15 H 0.07 1.20 8.14 -51.93 -0.42 0.78 16 16 C -0.10 -1.60 5.17 -26.69 -0.14 -1.74 16 17 C -0.14 -2.63 6.08 -26.61 -0.16 -2.79 16 18 C 0.17 3.95 5.30 -3.71 -0.02 3.93 16 19 N -0.59 -14.32 2.99 -172.32 -0.52 -14.84 16 20 C -0.25 -6.80 9.58 -15.06 -0.14 -6.95 16 21 H 0.06 1.66 7.88 -52.49 -0.41 1.24 16 22 C 0.00 0.08 4.92 -17.43 -0.09 -0.01 16 23 N -0.90 -25.88 11.20 55.49 0.62 -25.25 16 24 Si 0.90 21.38 29.59 -169.99 -5.03 16.35 16 25 H -0.28 -6.62 7.11 56.52 0.40 -6.22 16 26 H -0.29 -6.96 7.11 56.52 0.40 -6.56 16 27 H -0.28 -6.65 7.11 56.52 0.40 -6.25 16 28 C 0.15 3.03 5.60 -3.71 -0.02 3.01 16 29 H 0.06 0.45 8.14 -51.93 -0.42 0.03 16 30 H 0.07 0.44 8.14 -51.93 -0.42 0.01 16 31 H 0.08 0.82 5.89 -51.93 -0.31 0.51 16 32 H 0.07 0.38 8.14 -51.93 -0.42 -0.04 16 33 H 0.08 0.33 8.14 -51.93 -0.42 -0.10 16 34 H 0.07 0.37 8.14 -51.93 -0.42 -0.05 16 35 H 0.08 0.85 5.89 -51.93 -0.31 0.54 16 36 H 0.07 0.45 8.14 -51.93 -0.42 0.03 16 37 H 0.06 0.47 8.14 -51.93 -0.42 0.05 16 38 H 0.11 1.00 8.10 -51.93 -0.42 0.58 16 39 H 0.11 0.96 8.10 -51.93 -0.42 0.54 16 40 H 0.10 0.88 8.10 -51.93 -0.42 0.46 16 41 H 0.10 0.95 8.10 -51.93 -0.42 0.53 16 42 H 0.40 4.56 7.70 -40.82 -0.31 4.24 16 43 H 0.07 0.99 8.14 -51.93 -0.42 0.57 16 44 H 0.06 0.86 8.14 -51.93 -0.42 0.43 16 45 H 0.06 0.93 8.14 -51.93 -0.42 0.50 16 46 H 0.05 0.66 8.14 -51.93 -0.42 0.24 16 47 H 0.05 1.03 8.14 -51.93 -0.42 0.60 16 48 H 0.05 0.84 8.14 -51.93 -0.42 0.42 16 49 H 0.09 2.26 6.06 -51.93 -0.31 1.94 16 50 H 0.02 0.43 8.14 -51.93 -0.42 0.01 16 51 H 0.25 7.09 8.31 -40.82 -0.34 6.75 16 52 H 0.05 0.95 7.13 -51.92 -0.37 0.58 16 53 H 0.02 0.38 8.14 -51.94 -0.42 -0.04 16 LS Contribution 415.32 15.07 6.26 6.26 Total: -1.00 -31.63 415.32 -9.17 -40.80 By element: Atomic # 1 Polarization: 11.95 SS G_CDS: -9.61 Total: 2.34 kcal Atomic # 6 Polarization: 2.06 SS G_CDS: -0.06 Total: 2.00 kcal Atomic # 7 Polarization: -49.20 SS G_CDS: -0.22 Total: -49.42 kcal Atomic # 8 Polarization: -17.82 SS G_CDS: -0.51 Total: -18.34 kcal Atomic # 14 Polarization: 21.38 SS G_CDS: -5.03 Total: 16.35 kcal Total LS contribution 6.26 Total: 6.26 kcal Total: -31.63 -9.17 -40.80 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. ZINC000434491227.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 -87.120 kcal (2) G-P(sol) polarization free energy of solvation -31.631 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -118.751 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.170 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -40.801 kcal (6) G-S(sol) free energy of system = (1) + (5) -127.921 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.12 seconds