Wall clock time and date at job start Sat Apr 11 2020 06:11:09 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 1.53003 * 1 3 3 H 1.09006 * 109.45939 * 2 1 4 4 C 1.53046 * 109.46112 * 119.96787 * 2 1 3 5 5 C 1.53188 * 109.31134 * 181.38836 * 4 2 1 6 6 N 1.46925 * 108.77489 * 305.36624 * 5 4 2 7 7 C 1.34781 * 120.63057 * 233.59225 * 6 5 4 8 8 O 1.21513 * 120.00093 * 180.02562 * 7 6 5 9 9 O 1.34637 * 119.99777 * 0.02562 * 7 6 5 10 10 C 1.45201 * 116.99583 * 180.02562 * 9 7 6 11 11 C 1.53001 * 109.47313 * 60.00325 * 10 9 7 12 12 C 1.53004 * 109.46744 * 180.02562 * 10 9 7 13 13 C 1.52998 * 109.47503 * 300.00195 * 10 9 7 14 14 C 1.46924 * 118.74304 * 53.61037 * 6 5 4 15 15 H 1.08993 * 109.59015 * 186.46496 * 14 6 5 16 16 C 1.50698 * 109.58303 * 66.17520 * 14 6 5 17 17 O 1.21273 * 120.00465 * 340.29024 * 16 14 6 18 18 N 1.34786 * 119.99745 * 160.28356 * 16 14 6 19 19 C 1.46497 * 119.99733 * 180.02562 * 18 16 14 20 20 C 1.52999 * 109.46992 * 180.02562 * 19 18 16 21 21 C 1.50702 * 109.47525 * 179.97438 * 20 19 18 22 22 H 1.08002 * 119.99441 * 0.02562 * 21 20 19 23 23 C 1.37871 * 120.00075 * 180.02562 * 21 20 19 24 24 N 1.31514 * 120.00481 * 359.97438 * 23 21 20 25 25 Si 1.86803 * 119.99886 * 179.73007 * 23 21 20 26 26 H 1.48502 * 109.46964 * 270.27509 * 25 23 21 27 27 H 1.48505 * 109.47036 * 30.26897 * 25 23 21 28 28 H 1.48490 * 109.47395 * 150.27411 * 25 23 21 29 29 C 1.53191 * 108.89160 * 306.32312 * 14 6 5 30 30 H 1.08998 * 109.46958 * 300.03095 * 1 2 3 31 31 H 1.08998 * 109.47145 * 60.03062 * 1 2 3 32 32 H 1.08993 * 109.47134 * 180.02562 * 1 2 3 33 33 H 1.09000 * 109.49344 * 61.43301 * 4 2 1 34 34 H 1.09002 * 109.49533 * 301.34047 * 4 2 1 35 35 H 1.09001 * 109.58405 * 185.58294 * 5 4 2 36 36 H 1.08998 * 109.59014 * 65.15490 * 5 4 2 37 37 H 1.09004 * 109.46857 * 59.99768 * 11 10 9 38 38 H 1.08997 * 109.47032 * 179.97438 * 11 10 9 39 39 H 1.09000 * 109.47180 * 299.99844 * 11 10 9 40 40 H 1.09002 * 109.47445 * 60.00462 * 12 10 9 41 41 H 1.09008 * 109.46693 * 179.97438 * 12 10 9 42 42 H 1.08996 * 109.47384 * 299.99644 * 12 10 9 43 43 H 1.08995 * 109.47276 * 59.99564 * 13 10 9 44 44 H 1.08997 * 109.47374 * 180.02562 * 13 10 9 45 45 H 1.09009 * 109.46926 * 300.00114 * 13 10 9 46 46 H 0.97000 * 119.99687 * 0.02562 * 18 16 14 47 47 H 1.08995 * 109.47421 * 60.00536 * 19 18 16 48 48 H 1.09001 * 109.47150 * 300.00145 * 19 18 16 49 49 H 1.09009 * 109.47378 * 60.00101 * 20 19 18 50 50 H 1.08998 * 109.47458 * 300.00562 * 20 19 18 51 51 H 0.97005 * 119.99656 * 359.72741 * 24 23 21 52 52 H 1.09003 * 109.50119 * 174.65197 * 29 14 6 53 53 H 1.09009 * 109.49724 * 294.75053 * 29 14 6 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 1 1.8932 1.0278 0.0000 4 6 2.0399 -0.7208 1.2501 5 6 3.5714 -0.6885 1.2642 6 7 4.0679 -1.2487 0.0000 7 6 4.9621 -2.2571 -0.0001 8 8 5.3654 -2.7114 -1.0525 9 8 5.4085 -2.7611 1.1658 10 6 6.3710 -3.8456 1.0897 11 6 7.6186 -3.3688 0.3435 12 6 6.7581 -4.2840 2.5035 13 6 5.7500 -5.0272 0.3420 14 6 3.5714 -0.6884 -1.2643 15 1 3.9438 -1.2828 -2.0986 16 6 4.0455 0.7350 -1.4066 17 8 4.4095 1.3536 -0.4291 18 7 4.0650 1.3205 -2.6205 19 6 4.5264 2.7040 -2.7590 20 6 4.4483 3.1230 -4.2284 21 6 4.9223 4.5464 -4.3709 22 1 5.2471 5.0970 -3.5004 23 6 4.9411 5.1457 -5.6124 24 7 4.5460 4.4751 -6.6725 25 14 5.5215 6.9126 -5.7879 26 1 4.3655 7.8313 -5.6304 27 1 6.5339 7.2072 -4.7421 28 1 6.1265 7.1039 -7.1304 29 6 2.0399 -0.7209 -1.2537 30 1 -0.3633 0.5143 0.8897 31 1 -0.3633 0.5133 -0.8902 32 1 -0.3633 -1.0276 0.0005 33 1 1.6978 -1.7557 1.2382 34 1 1.6572 -0.2208 2.1399 35 1 3.9417 -1.2846 2.0983 36 1 3.9143 0.3409 1.3674 37 1 8.0611 -2.5270 0.8762 38 1 8.3413 -4.1828 0.2867 39 1 7.3425 -3.0567 -0.6638 40 1 5.8691 -4.6239 3.0348 41 1 7.4803 -5.0985 2.4464 42 1 7.2004 -3.4425 3.0366 43 1 5.4737 -4.7151 -0.6652 44 1 6.4723 -5.8414 0.2852 45 1 4.8610 -5.3669 0.8737 46 1 3.7736 0.8258 -3.4023 47 1 5.5574 2.7796 -2.4137 48 1 3.8938 3.3596 -2.1605 49 1 3.4170 3.0476 -4.5735 50 1 5.0805 2.4675 -4.8273 51 1 4.2450 3.5574 -6.5814 52 1 1.6592 -0.2216 -2.1447 53 1 1.6981 -1.7560 -1.2420 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 ZINC000495575751.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 06:11:09 Heat of formation + Delta-G solvation = -142.976983 kcal Electronic energy + Delta-G solvation = -31578.547192 eV Core-core repulsion = 27449.384986 eV Total energy + Delta-G solvation = -4129.162206 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.68 seconds Orbital eigenvalues (eV) -41.25982 -39.99108 -37.93975 -36.81942 -35.08295 -34.59171 -33.65583 -33.17694 -31.67837 -29.35749 -28.45936 -27.64990 -27.57466 -25.09998 -24.03349 -23.55488 -22.35174 -21.31328 -20.92807 -20.03123 -19.20701 -18.07599 -17.06150 -16.80186 -16.46534 -16.06876 -15.74988 -15.49588 -15.05508 -14.70455 -14.50015 -14.31919 -14.18395 -13.86037 -13.75400 -13.67567 -13.62473 -13.18865 -12.79883 -12.60041 -12.46144 -12.36309 -12.25033 -12.12284 -12.05821 -12.01767 -11.79812 -11.67863 -11.55902 -11.42898 -11.09989 -10.99630 -10.74313 -10.65729 -10.54679 -10.45062 -10.19102 -10.09673 -10.02283 -9.86024 -8.81925 -8.62936 -8.52918 -8.38551 -6.45337 -4.15525 1.88832 2.68655 2.83903 3.41068 3.44894 3.51802 3.61109 3.70127 4.47240 4.49285 4.50932 4.52713 4.56582 4.58577 4.67693 4.80888 4.93398 5.07277 5.21769 5.26751 5.30543 5.32827 5.32876 5.41834 5.43323 5.44587 5.46187 5.54068 5.57577 5.64488 5.64780 5.73599 5.73878 5.85392 5.93027 6.02400 6.06873 6.12438 6.14698 6.18673 6.22664 6.30149 6.32351 6.56990 6.75377 7.21025 7.24551 7.32509 7.83824 8.06413 8.21060 8.36776 8.48886 8.78537 9.56457 10.95835 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.012700 B = 0.002677 C = 0.002372 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2204.115684 B =10456.520554 C =11803.984024 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.144 4.144 2 C -0.098 4.098 3 H 0.080 0.920 4 C -0.125 4.125 5 C 0.104 3.896 6 N -0.572 5.572 7 C 0.658 3.342 8 O -0.571 6.571 9 O -0.360 6.360 10 C 0.135 3.865 11 C -0.184 4.184 12 C -0.140 4.140 13 C -0.182 4.182 14 C 0.138 3.862 15 H 0.122 0.878 16 C 0.501 3.499 17 O -0.538 6.538 18 N -0.719 5.719 19 C 0.131 3.869 20 C -0.001 4.001 21 C -0.602 4.602 22 H 0.053 0.947 23 C 0.017 3.983 24 N -0.910 5.910 25 Si 1.073 2.927 26 H -0.287 1.287 27 H -0.287 1.287 28 H -0.284 1.284 29 C -0.116 4.116 30 H 0.056 0.944 31 H 0.057 0.943 32 H 0.053 0.947 33 H 0.064 0.936 34 H 0.077 0.923 35 H 0.087 0.913 36 H 0.096 0.904 37 H 0.060 0.940 38 H 0.069 0.931 39 H 0.088 0.912 40 H 0.065 0.935 41 H 0.079 0.921 42 H 0.067 0.933 43 H 0.088 0.912 44 H 0.069 0.931 45 H 0.058 0.942 46 H 0.397 0.603 47 H 0.057 0.943 48 H 0.058 0.942 49 H 0.014 0.986 50 H 0.014 0.986 51 H 0.269 0.731 52 H 0.086 0.914 53 H 0.079 0.921 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -3.959 -19.484 17.846 26.717 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 -0.202 4.202 2 C -0.117 4.117 3 H 0.099 0.901 4 C -0.163 4.163 5 C -0.017 4.017 6 N -0.311 5.311 7 C 0.413 3.587 8 O -0.460 6.460 9 O -0.274 6.274 10 C 0.098 3.902 11 C -0.241 4.241 12 C -0.197 4.197 13 C -0.239 4.239 14 C 0.032 3.968 15 H 0.140 0.860 16 C 0.285 3.715 17 O -0.416 6.416 18 N -0.369 5.369 19 C 0.009 3.991 20 C -0.038 4.038 21 C -0.641 4.641 22 H 0.071 0.929 23 C -0.187 4.187 24 N -0.546 5.546 25 Si 0.901 3.099 26 H -0.213 1.213 27 H -0.214 1.214 28 H -0.209 1.209 29 C -0.155 4.155 30 H 0.075 0.925 31 H 0.076 0.924 32 H 0.072 0.928 33 H 0.083 0.917 34 H 0.095 0.905 35 H 0.105 0.895 36 H 0.114 0.886 37 H 0.079 0.921 38 H 0.088 0.912 39 H 0.107 0.893 40 H 0.085 0.915 41 H 0.098 0.902 42 H 0.086 0.914 43 H 0.107 0.893 44 H 0.088 0.912 45 H 0.077 0.923 46 H 0.231 0.769 47 H 0.076 0.924 48 H 0.077 0.923 49 H 0.032 0.968 50 H 0.032 0.968 51 H 0.079 0.921 52 H 0.104 0.896 53 H 0.098 0.902 Dipole moment (debyes) X Y Z Total from point charges -3.246 -18.011 17.178 25.100 hybrid contribution -0.304 -1.493 0.685 1.671 sum -3.550 -19.505 17.863 26.685 Atomic orbital electron populations 1.21797 0.94621 1.01675 1.02070 1.21230 0.95948 1.00436 0.94086 0.90123 1.21946 0.95133 1.00897 0.98320 1.21965 0.93912 1.01543 0.84318 1.46481 1.43199 1.33831 1.07613 1.17856 0.78730 0.79719 0.82431 1.90889 1.60791 1.62625 1.31720 1.86294 1.58253 1.50719 1.32169 1.22077 0.86927 0.84183 0.97000 1.22519 0.96448 1.01984 1.03194 1.21852 1.02130 1.01896 0.93808 1.22510 1.01200 0.97168 1.03066 1.21089 0.95420 0.92967 0.87371 0.85988 1.20743 0.78528 0.88344 0.83871 1.90619 1.48139 1.65188 1.37650 1.46341 1.65695 1.16372 1.08518 1.21565 0.98649 0.78638 1.00270 1.19457 0.96867 0.97761 0.89711 1.21900 1.48196 0.97600 0.96403 0.92872 1.25879 0.94863 1.05852 0.92074 1.70775 1.40392 1.12316 1.31131 0.83478 0.76475 0.74116 0.75809 1.21337 1.21351 1.20919 1.22009 0.91574 1.02358 0.99543 0.92485 0.92386 0.92757 0.91728 0.90475 0.89471 0.88640 0.92100 0.91182 0.89313 0.91547 0.90179 0.91425 0.89330 0.91204 0.92290 0.76918 0.92430 0.92322 0.96799 0.96806 0.92106 0.89591 0.90230 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 -0.14 -1.24 9.19 37.16 0.34 -0.90 16 2 C -0.10 -1.02 2.52 -90.41 -0.23 -1.25 16 3 H 0.08 1.05 7.08 -51.93 -0.37 0.68 16 4 C -0.12 -1.19 5.36 -26.61 -0.14 -1.33 16 5 C 0.10 1.23 5.95 -3.71 -0.02 1.21 16 6 N -0.57 -7.71 2.55 -172.30 -0.44 -8.15 16 7 C 0.66 9.44 7.74 54.06 0.42 9.86 16 8 O -0.57 -9.09 11.29 -19.28 -0.22 -9.31 16 9 O -0.36 -4.54 8.53 -40.32 -0.34 -4.88 16 10 C 0.13 1.39 1.13 -90.62 -0.10 1.29 16 11 C -0.18 -2.00 8.37 37.16 0.31 -1.68 16 12 C -0.14 -1.02 8.85 37.16 0.33 -0.70 16 13 C -0.18 -1.75 8.37 37.16 0.31 -1.44 16 14 C 0.14 1.84 3.00 -68.75 -0.21 1.63 16 15 H 0.12 1.63 7.00 -51.93 -0.36 1.26 16 16 C 0.50 8.34 6.14 -10.98 -0.07 8.27 16 17 O -0.54 -10.49 13.93 5.56 0.08 -10.42 16 18 N -0.72 -12.36 5.56 -60.30 -0.34 -12.70 16 19 C 0.13 2.78 5.61 -4.04 -0.02 2.76 16 20 C 0.00 -0.01 4.40 -27.88 -0.12 -0.14 16 21 C -0.60 -16.92 9.11 -34.44 -0.31 -17.24 16 22 H 0.05 1.49 7.74 -52.49 -0.41 1.08 16 23 C 0.02 0.50 5.46 -17.82 -0.10 0.40 16 24 N -0.91 -27.33 13.65 55.43 0.76 -26.58 16 25 Si 1.07 25.14 29.90 -169.99 -5.08 20.05 16 26 H -0.29 -6.45 7.11 56.52 0.40 -6.05 16 27 H -0.29 -6.44 7.11 56.52 0.40 -6.04 16 28 H -0.28 -6.59 7.11 56.52 0.40 -6.19 16 29 C -0.12 -1.22 4.85 -26.45 -0.13 -1.35 16 30 H 0.06 0.46 8.14 -51.93 -0.42 0.03 16 31 H 0.06 0.51 8.14 -51.93 -0.42 0.08 16 32 H 0.05 0.41 8.14 -51.93 -0.42 -0.01 16 33 H 0.06 0.57 8.14 -51.93 -0.42 0.15 16 34 H 0.08 0.63 8.14 -51.93 -0.42 0.21 16 35 H 0.09 0.93 6.93 -51.93 -0.36 0.57 16 36 H 0.10 1.34 6.15 -51.93 -0.32 1.02 16 37 H 0.06 0.66 8.14 -51.93 -0.42 0.24 16 38 H 0.07 0.60 8.14 -51.93 -0.42 0.17 16 39 H 0.09 1.21 5.88 -51.93 -0.31 0.90 16 40 H 0.07 0.45 8.14 -51.93 -0.42 0.03 16 41 H 0.08 0.44 8.14 -51.92 -0.42 0.02 16 42 H 0.07 0.50 8.14 -51.93 -0.42 0.08 16 43 H 0.09 1.06 5.88 -51.93 -0.31 0.76 16 44 H 0.07 0.53 8.14 -51.93 -0.42 0.11 16 45 H 0.06 0.52 8.14 -51.92 -0.42 0.10 16 46 H 0.40 5.91 8.47 -40.82 -0.35 5.56 16 47 H 0.06 1.31 8.14 -51.93 -0.42 0.88 16 48 H 0.06 1.29 8.14 -51.93 -0.42 0.86 16 49 H 0.01 0.35 8.01 -51.92 -0.42 -0.07 16 50 H 0.01 0.35 8.00 -51.93 -0.42 -0.07 16 51 H 0.27 7.94 7.22 -40.82 -0.29 7.65 16 52 H 0.09 0.84 8.14 -51.93 -0.42 0.42 16 53 H 0.08 0.74 8.14 -51.92 -0.42 0.32 16 LS Contribution 411.44 15.07 6.20 6.20 Total: -1.00 -33.03 411.44 -8.59 -41.62 By element: Atomic # 1 Polarization: 14.22 SS G_CDS: -9.46 Total: 4.76 kcal Atomic # 6 Polarization: -0.86 SS G_CDS: 0.26 Total: -0.60 kcal Atomic # 7 Polarization: -47.40 SS G_CDS: -0.02 Total: -47.42 kcal Atomic # 8 Polarization: -24.13 SS G_CDS: -0.48 Total: -24.61 kcal Atomic # 14 Polarization: 25.14 SS G_CDS: -5.08 Total: 20.05 kcal Total LS contribution 6.20 Total: 6.20 kcal Total: -33.03 -8.59 -41.62 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. ZINC000495575751.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 -101.358 kcal (2) G-P(sol) polarization free energy of solvation -33.032 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -134.390 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.587 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -41.619 kcal (6) G-S(sol) free energy of system = (1) + (5) -142.977 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.68 seconds