Wall clock time and date at job start Sat Apr 11 2020 06:10:44 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 1.53001 * 1 3 3 C 1.53006 * 109.47100 * 2 1 4 4 C 1.52991 * 109.47219 * 120.00292 * 2 1 3 5 5 N 1.46494 * 109.47096 * 300.00115 * 4 2 1 6 6 C 1.34779 * 119.99845 * 180.02562 * 5 4 2 7 7 O 1.21584 * 120.00248 * 359.97438 * 6 5 4 8 8 N 1.34782 * 120.00122 * 179.97438 * 6 5 4 9 9 C 1.46497 * 120.00381 * 179.97438 * 8 6 5 10 10 C 1.52998 * 109.47444 * 186.15151 * 9 8 6 11 11 C 1.50696 * 115.54922 * 40.07224 * 10 9 8 12 12 H 1.08000 * 120.00631 * 264.81645 * 11 10 9 13 13 C 1.37877 * 119.99965 * 84.81796 * 11 10 9 14 14 N 1.31515 * 120.00025 * 351.91103 * 13 11 10 15 15 Si 1.86800 * 120.00234 * 171.91249 * 13 11 10 16 16 H 1.48499 * 109.46849 * 0.02562 * 15 13 11 17 17 H 1.48501 * 109.47285 * 119.99907 * 15 13 11 18 18 H 1.48494 * 109.47260 * 239.99974 * 15 13 11 19 19 C 1.52997 * 117.49696 * 254.36646 * 10 9 8 20 20 C 1.52995 * 59.99991 * 252.50902 * 19 10 9 21 21 C 1.53009 * 109.46887 * 240.00481 * 2 1 3 22 22 O 1.42901 * 109.51770 * 180.12466 * 21 2 1 23 23 C 1.53177 * 109.52041 * 59.99992 * 21 2 1 24 24 C 1.53178 * 109.03289 * 183.11351 * 23 21 2 25 25 C 1.53093 * 109.16428 * 56.97512 * 24 23 21 26 26 O 1.42900 * 109.41825 * 302.39055 * 25 24 23 27 27 C 1.42906 * 114.09312 * 61.15930 * 26 25 24 28 28 H 1.08996 * 109.47198 * 299.99757 * 1 2 3 29 29 H 1.08999 * 109.47091 * 59.99500 * 1 2 3 30 30 H 1.09002 * 109.46757 * 179.97438 * 1 2 3 31 31 H 1.08996 * 109.47039 * 180.02562 * 3 2 1 32 32 H 1.09001 * 109.47131 * 300.00534 * 3 2 1 33 33 H 1.09006 * 109.46859 * 60.00144 * 3 2 1 34 34 H 1.09005 * 109.46971 * 180.02562 * 4 2 1 35 35 H 1.09002 * 109.47123 * 60.00386 * 4 2 1 36 36 H 0.96993 * 120.00580 * 359.97438 * 5 4 2 37 37 H 0.96999 * 119.99545 * 359.97438 * 8 6 5 38 38 H 1.09001 * 109.47186 * 66.14730 * 9 8 6 39 39 H 1.09000 * 109.46859 * 306.15424 * 9 8 6 40 40 H 0.97004 * 120.00232 * 185.02008 * 14 13 11 41 41 H 1.09005 * 117.50045 * 0.02562 * 19 10 9 42 42 H 1.09004 * 117.49621 * 145.01682 * 19 10 9 43 43 H 1.09004 * 117.49799 * 252.51278 * 20 19 10 44 44 H 1.09001 * 117.49748 * 107.49246 * 20 19 10 45 45 H 0.96704 * 113.99683 * 179.97438 * 22 21 2 46 46 H 1.08997 * 109.54486 * 302.97656 * 23 21 2 47 47 H 1.08998 * 109.54497 * 63.15983 * 23 21 2 48 48 H 1.09002 * 109.52305 * 176.88528 * 24 23 21 49 49 H 1.09005 * 109.52422 * 297.07336 * 24 23 21 50 50 H 1.09002 * 109.47561 * 62.37983 * 25 24 23 51 51 H 1.09001 * 109.48292 * 182.39566 * 25 24 23 52 52 H 1.09003 * 109.47874 * 178.85932 * 27 26 25 53 53 H 1.09003 * 109.48152 * 58.82394 * 27 26 25 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 2.0400 1.4426 0.0000 4 6 2.0400 -0.7213 1.2491 5 7 1.5517 -0.0308 2.4453 6 6 1.8777 -0.4910 3.6694 7 8 2.5768 -1.4795 3.7809 8 7 1.4289 0.1445 4.7699 9 6 1.7828 -0.3560 6.1005 10 6 1.0283 0.4444 7.1639 11 6 -0.4019 0.7822 6.8300 12 1 -0.6418 1.7370 6.3859 13 6 -1.4042 -0.1277 7.0913 14 7 -1.1007 -1.3463 7.4819 15 14 -3.1934 0.3703 6.8907 16 1 -3.2664 1.7845 6.4437 17 1 -3.8396 -0.5025 5.8778 18 1 -3.8965 0.2246 8.1905 19 6 1.8252 1.4674 7.9757 20 6 1.3640 0.1635 8.6299 21 6 2.0400 -0.7212 -1.2494 22 8 3.4690 -0.7243 -1.2490 23 6 1.5300 0.0001 -2.5008 24 6 1.9814 -0.7745 -3.7427 25 6 1.4677 -2.2138 -3.6516 26 8 1.9534 -2.8165 -2.4504 27 6 1.5239 -2.1625 -1.2546 28 1 -0.3633 0.5138 0.8900 29 1 -0.3633 0.5139 -0.8899 30 1 -0.3633 -1.0277 -0.0005 31 1 3.1300 1.4425 -0.0005 32 1 1.6766 1.9564 -0.8899 33 1 1.6767 1.9564 0.8901 34 1 3.1300 -0.7208 1.2493 35 1 1.6767 -1.7490 1.2490 36 1 0.9943 0.7581 2.3564 37 1 0.8715 0.9334 4.6810 38 1 2.8560 -0.2461 6.2564 39 1 1.5106 -1.4087 6.1768 40 1 -1.8011 -2.0078 7.5956 41 1 2.8871 1.5706 7.7519 42 1 1.3152 2.3852 8.2683 43 1 0.5505 0.2235 9.3529 44 1 2.1225 -0.5915 8.8368 45 1 3.8615 -1.1667 -2.0141 46 1 0.4413 0.0473 -2.4762 47 1 1.9382 1.0103 -2.5312 48 1 1.5762 -0.2989 -4.6359 49 1 3.0703 -0.7790 -3.7934 50 1 0.3777 -2.2107 -3.6418 51 1 1.8218 -2.7814 -4.5122 52 1 1.9188 -2.6931 -0.3882 53 1 0.4347 -2.1587 -1.2134 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 ZINC000596587577.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 06:10:44 Heat of formation + Delta-G solvation = -111.653293 kcal Electronic energy + Delta-G solvation = -31516.802797 eV Core-core repulsion = 27388.998888 eV Total energy + Delta-G solvation = -4127.803909 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.74 seconds Orbital eigenvalues (eV) -41.01123 -39.23060 -37.54825 -36.64488 -35.51988 -33.44210 -33.10821 -32.54280 -31.99122 -29.68579 -27.57086 -27.20356 -25.88853 -25.22574 -24.43111 -23.84925 -21.16116 -20.94965 -20.14554 -19.36304 -18.85101 -17.75953 -17.60247 -16.68684 -16.28618 -15.94067 -15.51683 -15.17284 -15.09580 -14.97238 -14.63410 -14.30462 -14.00827 -13.94377 -13.76369 -13.49995 -13.27032 -13.07512 -12.85188 -12.60026 -12.45280 -12.39524 -12.20690 -11.85628 -11.73728 -11.60436 -11.54603 -11.08750 -11.06958 -11.05394 -10.95456 -10.87674 -10.71157 -10.53286 -10.27794 -10.21445 -9.66700 -9.46493 -9.41113 -8.91333 -8.66033 -8.49449 -8.24336 -7.75459 -6.08394 -4.17006 3.22173 3.31800 3.32955 3.36688 3.48235 3.86225 3.98782 4.23885 4.31184 4.33464 4.37669 4.48184 4.69702 4.75715 4.86783 4.93088 5.02291 5.05306 5.16026 5.21233 5.27333 5.34955 5.37615 5.41460 5.45060 5.53994 5.59425 5.65285 5.70724 5.79204 5.85800 5.93967 5.99663 6.09278 6.17132 6.26359 6.35848 6.53125 6.62897 6.75693 6.79066 6.94499 6.95627 7.11995 7.40099 7.44237 7.44688 7.53991 7.73811 7.80235 8.35550 8.82777 8.87049 9.39534 9.49611 10.99306 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.016407 B = 0.002615 C = 0.002463 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1706.148319 B =10705.051417 C =11367.638038 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.152 4.152 2 C -0.058 4.058 3 C -0.138 4.138 4 C 0.154 3.846 5 N -0.752 5.752 6 C 0.697 3.303 7 O -0.607 6.607 8 N -0.713 5.713 9 C 0.184 3.816 10 C 0.029 3.971 11 C -0.502 4.502 12 H 0.060 0.940 13 C 0.077 3.923 14 N -0.868 5.868 15 Si 0.887 3.113 16 H -0.273 1.273 17 H -0.285 1.285 18 H -0.283 1.283 19 C -0.211 4.211 20 C -0.153 4.153 21 C 0.120 3.880 22 O -0.545 6.545 23 C -0.152 4.152 24 C -0.160 4.160 25 C 0.053 3.947 26 O -0.379 6.379 27 C 0.027 3.973 28 H 0.068 0.932 29 H 0.061 0.939 30 H 0.062 0.938 31 H 0.067 0.933 32 H 0.056 0.944 33 H 0.058 0.942 34 H 0.073 0.927 35 H 0.060 0.940 36 H 0.391 0.609 37 H 0.398 0.602 38 H 0.031 0.969 39 H 0.067 0.933 40 H 0.261 0.739 41 H 0.066 0.934 42 H 0.077 0.923 43 H 0.082 0.918 44 H 0.065 0.935 45 H 0.376 0.624 46 H 0.077 0.923 47 H 0.080 0.920 48 H 0.077 0.923 49 H 0.072 0.928 50 H 0.051 0.949 51 H 0.095 0.905 52 H 0.109 0.891 53 H 0.064 0.936 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 3.340 3.563 -22.729 23.248 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 -0.209 4.209 2 C -0.059 4.059 3 C -0.196 4.196 4 C 0.030 3.970 5 N -0.410 5.410 6 C 0.397 3.603 7 O -0.487 6.487 8 N -0.366 5.366 9 C 0.060 3.940 10 C 0.028 3.972 11 C -0.540 4.540 12 H 0.078 0.922 13 C -0.128 4.128 14 N -0.504 5.504 15 Si 0.715 3.285 16 H -0.197 1.197 17 H -0.211 1.211 18 H -0.209 1.209 19 C -0.249 4.249 20 C -0.191 4.191 21 C 0.078 3.922 22 O -0.351 6.351 23 C -0.190 4.190 24 C -0.197 4.197 25 C -0.024 4.024 26 O -0.297 6.297 27 C -0.050 4.050 28 H 0.087 0.913 29 H 0.080 0.920 30 H 0.081 0.919 31 H 0.086 0.914 32 H 0.074 0.926 33 H 0.077 0.923 34 H 0.091 0.909 35 H 0.078 0.922 36 H 0.225 0.775 37 H 0.233 0.767 38 H 0.049 0.951 39 H 0.085 0.915 40 H 0.071 0.929 41 H 0.084 0.916 42 H 0.095 0.905 43 H 0.100 0.900 44 H 0.083 0.917 45 H 0.224 0.776 46 H 0.096 0.904 47 H 0.099 0.901 48 H 0.096 0.904 49 H 0.091 0.909 50 H 0.070 0.930 51 H 0.113 0.887 52 H 0.126 0.874 53 H 0.083 0.917 Dipole moment (debyes) X Y Z Total from point charges 3.928 2.632 -21.902 22.407 hybrid contribution -1.772 0.793 -0.678 2.056 sum 2.156 3.425 -22.581 22.941 Atomic orbital electron populations 1.22092 0.93372 1.02763 1.02678 1.20683 0.95684 0.96547 0.92955 1.21846 1.02322 0.93859 1.01537 1.21076 0.99554 0.94865 0.81535 1.45111 1.57755 1.33643 1.04511 1.16030 0.80723 0.83068 0.80471 1.90856 1.43799 1.27929 1.86123 1.45048 1.54602 1.32205 1.04708 1.20697 0.94833 0.98736 0.79783 1.19052 0.93942 0.95443 0.88759 1.20296 0.88841 1.01999 1.42839 0.92194 1.24978 0.98669 0.94943 0.94199 1.69994 1.32855 1.02592 1.44930 0.86623 0.85396 0.78671 0.77788 1.19717 1.21128 1.20949 1.23083 0.97958 0.94197 1.09615 1.22495 1.01336 0.96503 0.98753 1.21595 0.82084 0.94221 0.94300 1.86555 1.17880 1.80925 1.49765 1.22402 1.02076 1.00441 0.94050 1.22243 1.02147 0.96516 0.98837 1.22662 0.98384 0.93305 0.88004 1.87996 1.74128 1.53910 1.13671 1.23582 0.99790 0.93381 0.88243 0.91279 0.91984 0.91892 0.91385 0.92552 0.92314 0.90896 0.92198 0.77453 0.76725 0.95128 0.91509 0.92923 0.91588 0.90474 0.89973 0.91651 0.77552 0.90406 0.90096 0.90448 0.90903 0.93020 0.88728 0.87355 0.91740 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 -0.15 -1.35 7.60 37.16 0.28 -1.07 16 2 C -0.06 -0.57 0.16 -154.50 -0.03 -0.60 16 3 C -0.14 -1.31 7.81 37.16 0.29 -1.02 16 4 C 0.15 2.13 4.07 -4.05 -0.02 2.11 16 5 N -0.75 -11.56 4.96 -65.23 -0.32 -11.88 16 6 C 0.70 14.29 8.57 -86.91 -0.74 13.54 16 7 O -0.61 -14.83 16.33 5.29 0.09 -14.75 16 8 N -0.71 -14.82 5.28 -65.23 -0.34 -15.17 16 9 C 0.18 4.29 5.76 -4.04 -0.02 4.27 16 10 C 0.03 0.68 1.69 -155.67 -0.26 0.42 16 11 C -0.50 -12.69 7.52 -34.44 -0.26 -12.95 16 12 H 0.06 1.48 7.83 -52.49 -0.41 1.07 16 13 C 0.08 2.01 5.38 -17.82 -0.10 1.92 16 14 N -0.87 -24.05 12.99 55.43 0.72 -23.33 16 15 Si 0.89 20.20 29.55 -169.99 -5.02 15.18 16 16 H -0.27 -6.04 7.11 56.52 0.40 -5.64 16 17 H -0.29 -6.53 7.11 56.52 0.40 -6.13 16 18 H -0.28 -6.54 7.11 56.52 0.40 -6.14 16 19 C -0.21 -4.46 9.88 -26.73 -0.26 -4.72 16 20 C -0.15 -3.52 9.53 -26.74 -0.25 -3.77 16 21 C 0.12 1.07 0.25 -90.48 -0.02 1.05 16 22 O -0.54 -5.54 11.63 -42.60 -0.50 -6.04 16 23 C -0.15 -1.05 4.31 -26.55 -0.11 -1.16 16 24 C -0.16 -0.92 5.82 -26.59 -0.15 -1.08 16 25 C 0.05 0.36 6.84 37.21 0.25 0.61 16 26 O -0.38 -3.69 10.34 -42.60 -0.44 -4.13 16 27 C 0.03 0.26 5.09 37.20 0.19 0.45 16 28 H 0.07 0.65 6.86 -51.93 -0.36 0.30 16 29 H 0.06 0.44 6.37 -51.93 -0.33 0.11 16 30 H 0.06 0.57 6.37 -51.93 -0.33 0.24 16 31 H 0.07 0.74 7.69 -51.93 -0.40 0.34 16 32 H 0.06 0.45 6.51 -51.93 -0.34 0.11 16 33 H 0.06 0.55 6.86 -51.93 -0.36 0.20 16 34 H 0.07 1.15 7.68 -51.93 -0.40 0.75 16 35 H 0.06 0.89 6.50 -51.93 -0.34 0.55 16 36 H 0.39 5.05 6.18 -40.82 -0.25 4.79 16 37 H 0.40 7.68 7.61 -40.82 -0.31 7.37 16 38 H 0.03 0.69 7.95 -51.93 -0.41 0.28 16 39 H 0.07 1.78 8.12 -51.93 -0.42 1.36 16 40 H 0.26 6.97 8.32 -40.82 -0.34 6.63 16 41 H 0.07 1.28 8.09 -51.93 -0.42 0.86 16 42 H 0.08 1.59 8.14 -51.93 -0.42 1.17 16 43 H 0.08 2.00 8.14 -51.93 -0.42 1.57 16 44 H 0.06 1.44 8.14 -51.93 -0.42 1.01 16 45 H 0.38 3.01 7.08 45.56 0.32 3.33 16 46 H 0.08 0.50 6.29 -51.93 -0.33 0.17 16 47 H 0.08 0.57 6.62 -51.93 -0.34 0.22 16 48 H 0.08 0.35 8.14 -51.93 -0.42 -0.07 16 49 H 0.07 0.41 6.95 -51.93 -0.36 0.05 16 50 H 0.05 0.32 8.14 -51.93 -0.42 -0.10 16 51 H 0.09 0.51 8.14 -51.93 -0.42 0.09 16 52 H 0.11 1.22 6.58 -51.93 -0.34 0.87 16 53 H 0.06 0.57 6.30 -51.93 -0.33 0.25 16 LS Contribution 400.25 15.07 6.03 6.03 Total: -1.00 -31.33 400.25 -9.13 -40.47 By element: Atomic # 1 Polarization: 23.75 SS G_CDS: -8.12 Total: 15.62 kcal Atomic # 6 Polarization: -0.78 SS G_CDS: -1.22 Total: -2.00 kcal Atomic # 7 Polarization: -50.44 SS G_CDS: 0.05 Total: -50.39 kcal Atomic # 8 Polarization: -24.07 SS G_CDS: -0.85 Total: -24.91 kcal Atomic # 14 Polarization: 20.20 SS G_CDS: -5.02 Total: 15.18 kcal Total LS contribution 6.03 Total: 6.03 kcal Total: -31.33 -9.13 -40.47 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. ZINC000596587577.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 -71.186 kcal (2) G-P(sol) polarization free energy of solvation -31.333 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -102.520 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.134 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -40.467 kcal (6) G-S(sol) free energy of system = (1) + (5) -111.653 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.74 seconds