Wall clock time and date at job start Sat Apr 11 2020 06:12:09 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 O 1.45198 * 1 3 3 C 1.34236 * 116.99825 * 2 1 4 4 O 1.20825 * 119.99842 * 359.97438 * 3 2 1 5 5 C 1.50695 * 119.99723 * 180.02562 * 3 2 1 6 6 C 1.53000 * 109.47117 * 179.97438 * 5 3 2 7 7 N 1.46504 * 109.47284 * 179.97438 * 6 5 3 8 8 C 1.36936 * 119.99951 * 274.32879 * 7 6 5 9 9 H 1.07994 * 120.00079 * 337.81049 * 8 7 6 10 10 C 1.38819 * 119.99548 * 157.81318 * 8 7 6 11 11 N 1.31612 * 120.00393 * 7.72926 * 10 8 7 12 12 Si 1.86802 * 119.99523 * 187.72420 * 10 8 7 13 13 H 1.48498 * 109.47346 * 0.02562 * 12 10 8 14 14 H 1.48499 * 109.46780 * 120.00291 * 12 10 8 15 15 H 1.48502 * 109.47226 * 239.99854 * 12 10 8 16 16 C 1.46502 * 119.99658 * 94.32862 * 7 6 5 17 17 C 1.50709 * 109.46779 * 269.99833 * 16 7 6 18 18 O 1.21283 * 120.00106 * 0.02562 * 17 16 7 19 19 N 1.34772 * 119.99587 * 180.02562 * 17 16 7 20 20 C 1.46502 * 120.00580 * 0.02562 * 19 17 16 21 21 C 1.46504 * 120.00060 * 180.02562 * 19 17 16 22 22 C 1.52998 * 109.47032 * 270.00162 * 21 19 17 23 23 C 1.52992 * 109.47257 * 294.99743 * 22 21 19 24 24 C 1.52998 * 109.47257 * 179.97438 * 23 22 21 25 25 C 1.53004 * 109.46863 * 60.00026 * 24 23 22 26 26 C 1.52994 * 109.46998 * 299.99689 * 25 24 23 27 27 C 1.52998 * 109.47060 * 60.00431 * 26 25 24 28 28 H 1.09010 * 109.47398 * 300.00169 * 1 2 3 29 29 H 1.08998 * 109.47155 * 60.00088 * 1 2 3 30 30 H 1.08999 * 109.47335 * 180.02562 * 1 2 3 31 31 H 1.09003 * 109.47517 * 59.99558 * 5 3 2 32 32 H 1.09006 * 109.47574 * 299.99567 * 5 3 2 33 33 H 1.09005 * 109.46811 * 60.00332 * 6 5 3 34 34 H 1.08995 * 109.47375 * 299.99936 * 6 5 3 35 35 H 0.96993 * 120.00205 * 180.02562 * 11 10 8 36 36 H 1.08999 * 109.47160 * 150.00122 * 16 7 6 37 37 H 1.09000 * 109.47372 * 29.99580 * 16 7 6 38 38 H 1.08999 * 109.47014 * 270.00310 * 20 19 17 39 39 H 1.09003 * 109.46802 * 29.99450 * 20 19 17 40 40 H 1.08992 * 109.47687 * 149.99764 * 20 19 17 41 41 H 1.09006 * 109.46423 * 29.99873 * 21 19 17 42 42 H 1.08994 * 109.47435 * 149.99885 * 21 19 17 43 43 H 1.09005 * 109.46973 * 55.00072 * 22 21 19 44 44 H 1.09005 * 109.46883 * 299.99968 * 23 22 21 45 45 H 1.09001 * 109.47138 * 60.00044 * 23 22 21 46 46 H 1.08994 * 109.47595 * 300.00024 * 24 23 22 47 47 H 1.09005 * 109.47254 * 179.97438 * 24 23 22 48 48 H 1.09004 * 109.46574 * 179.97438 * 25 24 23 49 49 H 1.08996 * 109.47077 * 60.00426 * 25 24 23 50 50 H 1.08994 * 109.47200 * 299.99842 * 26 25 24 51 51 H 1.09001 * 109.46973 * 180.02562 * 26 25 24 52 52 H 1.09005 * 109.47254 * 179.97438 * 27 26 25 53 53 H 1.09005 * 109.47148 * 59.99871 * 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 8 1.4520 0.0000 0.0000 3 6 2.0614 1.1961 0.0000 4 8 1.4032 2.2094 -0.0005 5 6 3.5663 1.2749 -0.0006 6 6 4.0001 2.7421 -0.0011 7 7 5.4631 2.8188 -0.0011 8 6 6.1515 2.7657 1.1815 9 1 5.6572 3.0248 2.1061 10 6 7.4846 2.3789 1.1918 11 7 8.1298 2.2106 0.0570 12 14 8.3629 2.0974 2.8162 13 1 7.4230 2.3509 3.9376 14 1 8.8443 0.6942 2.8820 15 1 9.5196 3.0229 2.9204 16 6 6.1896 2.9523 -1.2662 17 6 6.5129 1.5831 -1.8067 18 8 6.1698 0.5933 -1.1955 19 7 7.1833 1.4586 -2.9692 20 6 7.5982 2.6542 -3.7073 21 6 7.4971 0.1277 -3.4950 22 6 8.8564 -0.3252 -2.9582 23 6 9.9517 0.5937 -3.5029 24 6 11.3109 0.1412 -2.9656 25 6 11.5827 -1.2967 -3.4122 26 6 10.4874 -2.2156 -2.8674 27 6 9.1282 -1.7631 -3.4047 28 1 -0.3634 0.5139 0.8900 29 1 -0.3633 0.5138 -0.8900 30 1 -0.3634 -1.0276 0.0005 31 1 3.9557 0.7809 -0.8908 32 1 3.9564 0.7807 0.8892 33 1 3.6107 3.2364 0.8890 34 1 3.6101 3.2360 -0.8910 35 1 9.0612 1.9400 0.0642 36 1 7.1144 3.5041 -1.0977 37 1 5.5715 3.4901 -1.9852 38 1 6.8106 2.9433 -4.4030 39 1 7.7807 3.4688 -3.0063 40 1 8.5120 2.4402 -4.2615 41 1 6.7284 -0.5779 -3.1796 42 1 7.5307 0.1657 -4.5837 43 1 8.8509 -0.2782 -1.8692 44 1 9.9570 0.5466 -4.5919 45 1 9.7582 1.6180 -3.1844 46 1 11.3052 0.1885 -1.8767 47 1 12.0913 0.7956 -3.3541 48 1 12.5513 -1.6189 -3.0298 49 1 11.5885 -1.3440 -4.5011 50 1 10.4818 -2.1683 -1.7785 51 1 10.6813 -3.2401 -3.1852 52 1 8.3479 -2.4180 -3.0169 53 1 9.1339 -1.8105 -4.4937 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 ZINC000879473441.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 06:12:09 Heat of formation + Delta-G solvation = -111.719887 kcal Electronic energy + Delta-G solvation = -32198.256833 eV Core-core repulsion = 28070.450037 eV Total energy + Delta-G solvation = -4127.806797 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.85 seconds Orbital eigenvalues (eV) -39.97600 -39.14425 -37.80574 -36.26589 -35.44464 -34.21154 -32.05033 -31.40215 -30.46332 -29.84877 -27.66066 -27.07016 -26.41345 -24.54267 -23.99823 -22.33825 -21.56932 -20.86340 -19.82466 -19.42935 -18.23790 -17.24708 -16.70361 -16.13408 -16.07427 -15.65620 -15.53118 -15.04690 -14.86602 -14.18944 -14.01404 -13.90648 -13.76931 -13.50309 -13.46755 -13.03117 -12.80694 -12.35838 -12.22555 -12.21245 -12.03871 -11.90758 -11.77793 -11.63568 -11.54884 -11.34858 -11.14713 -10.97573 -10.92417 -10.87364 -10.61277 -10.53065 -10.48743 -10.18880 -10.11167 -10.04976 -9.90144 -9.85306 -9.78927 -9.68828 -8.80061 -8.21107 -7.58509 -6.87058 -5.83141 -3.23944 2.71147 3.18163 3.38098 3.46586 3.46695 4.01550 4.28116 4.53821 4.92483 5.00079 5.01957 5.22711 5.25923 5.30590 5.38869 5.42867 5.48641 5.55718 5.64820 5.70622 5.73720 5.75374 5.76081 5.79312 5.83988 5.87549 5.96538 5.98313 6.06249 6.18167 6.18384 6.21631 6.27246 6.34418 6.39956 6.46287 6.49100 6.50784 6.55826 6.68534 6.70544 6.76994 6.78881 6.95397 7.07196 7.33358 7.58536 7.74089 8.21132 8.31129 8.60462 9.15622 9.70149 9.84822 10.22994 11.22686 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.010057 B = 0.003878 C = 0.003294 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2783.345810 B = 7217.820746 C = 8498.469899 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.034 3.966 2 O -0.365 6.365 3 C 0.461 3.539 4 O -0.523 6.523 5 C -0.130 4.130 6 C 0.166 3.834 7 N -0.573 5.573 8 C -0.248 4.248 9 H 0.075 0.925 10 C 0.014 3.986 11 N -0.901 5.901 12 Si 0.907 3.093 13 H -0.280 1.280 14 H -0.290 1.290 15 H -0.292 1.292 16 C 0.163 3.837 17 C 0.535 3.465 18 O -0.540 6.540 19 N -0.629 5.629 20 C 0.088 3.912 21 C 0.130 3.870 22 C -0.099 4.099 23 C -0.109 4.109 24 C -0.118 4.118 25 C -0.116 4.116 26 C -0.118 4.118 27 C -0.110 4.110 28 H 0.058 0.942 29 H 0.057 0.943 30 H 0.094 0.906 31 H 0.108 0.892 32 H 0.103 0.897 33 H 0.054 0.946 34 H 0.047 0.953 35 H 0.254 0.746 36 H 0.122 0.878 37 H 0.026 0.974 38 H 0.036 0.964 39 H 0.072 0.928 40 H 0.058 0.942 41 H 0.070 0.930 42 H 0.054 0.946 43 H 0.083 0.917 44 H 0.049 0.951 45 H 0.072 0.928 46 H 0.062 0.938 47 H 0.054 0.946 48 H 0.053 0.947 49 H 0.056 0.944 50 H 0.061 0.939 51 H 0.054 0.946 52 H 0.059 0.941 53 H 0.054 0.946 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -0.100 -3.854 -9.729 10.465 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 -0.060 4.060 2 O -0.282 6.282 3 C 0.305 3.695 4 O -0.411 6.411 5 C -0.171 4.171 6 C 0.038 3.962 7 N -0.292 5.292 8 C -0.376 4.376 9 H 0.093 0.907 10 C -0.184 4.184 11 N -0.547 5.547 12 Si 0.737 3.263 13 H -0.205 1.205 14 H -0.217 1.217 15 H -0.220 1.220 16 C 0.034 3.966 17 C 0.325 3.675 18 O -0.415 6.415 19 N -0.366 5.366 20 C -0.056 4.056 21 C 0.006 3.994 22 C -0.119 4.119 23 C -0.146 4.146 24 C -0.156 4.156 25 C -0.154 4.154 26 C -0.155 4.155 27 C -0.149 4.149 28 H 0.077 0.923 29 H 0.076 0.924 30 H 0.112 0.888 31 H 0.126 0.874 32 H 0.122 0.878 33 H 0.072 0.928 34 H 0.065 0.935 35 H 0.065 0.935 36 H 0.139 0.861 37 H 0.043 0.957 38 H 0.054 0.946 39 H 0.091 0.909 40 H 0.077 0.923 41 H 0.089 0.911 42 H 0.072 0.928 43 H 0.102 0.898 44 H 0.067 0.933 45 H 0.091 0.909 46 H 0.081 0.919 47 H 0.072 0.928 48 H 0.072 0.928 49 H 0.075 0.925 50 H 0.080 0.920 51 H 0.073 0.927 52 H 0.077 0.923 53 H 0.073 0.927 Dipole moment (debyes) X Y Z Total from point charges -0.364 -4.079 -9.344 10.202 hybrid contribution 0.582 -0.522 0.783 1.107 sum 0.218 -4.601 -8.561 9.721 Atomic orbital electron populations 1.23142 0.77931 1.02916 1.02040 1.86620 1.22358 1.34847 1.84386 1.24873 0.93124 0.80614 0.70859 1.90586 1.67684 1.36398 1.46473 1.22573 0.83316 1.04559 1.06623 1.20731 0.84677 0.90672 1.00119 1.43865 0.99596 1.82951 1.02750 1.19279 0.93607 1.38614 0.86125 0.90681 1.24910 0.97549 0.99026 0.96886 1.69662 1.10015 1.51405 1.23616 0.86151 0.79188 0.77578 0.83354 1.20493 1.21724 1.21963 1.20869 0.98027 0.92114 0.85615 1.21942 0.74700 0.93884 0.77017 1.90465 1.54322 1.40460 1.56243 1.47972 1.59586 1.04701 1.24360 1.21644 0.98520 0.88988 0.96473 1.21166 0.95942 0.86085 0.96198 1.21517 0.94729 0.93339 1.02288 1.21606 0.93937 1.00245 0.98817 1.21515 0.97288 0.95540 1.01259 1.21513 0.97934 0.95719 1.00189 1.21499 0.95064 0.98102 1.00868 1.21508 0.96671 0.96779 0.99892 0.92341 0.92386 0.88796 0.87403 0.87837 0.92815 0.93497 0.93536 0.86101 0.95661 0.94584 0.90898 0.92342 0.91109 0.92754 0.89834 0.93255 0.90934 0.91918 0.92760 0.92785 0.92526 0.92050 0.92713 0.92265 0.92676 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 15. 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 0.03 0.42 10.56 101.05 1.07 1.49 16 2 O -0.37 -6.19 10.57 -39.27 -0.41 -6.61 16 3 C 0.46 8.70 7.96 36.00 0.29 8.98 16 4 O -0.52 -10.55 15.73 -18.75 -0.29 -10.85 16 5 C -0.13 -2.65 5.55 -27.89 -0.15 -2.81 16 6 C 0.17 3.52 5.01 -4.04 -0.02 3.50 16 7 N -0.57 -13.67 2.07 -174.60 -0.36 -14.03 16 8 C -0.25 -6.44 9.70 -15.06 -0.15 -6.59 16 9 H 0.08 1.95 7.84 -52.49 -0.41 1.54 16 10 C 0.01 0.36 5.41 -17.43 -0.09 0.26 16 11 N -0.90 -23.31 8.21 55.49 0.46 -22.85 16 12 Si 0.91 21.54 29.56 -169.99 -5.02 16.51 16 13 H -0.28 -6.57 7.11 56.52 0.40 -6.17 16 14 H -0.29 -7.19 7.11 56.52 0.40 -6.79 16 15 H -0.29 -6.93 7.11 56.52 0.40 -6.53 16 16 C 0.16 3.61 4.02 -5.19 -0.02 3.59 16 17 C 0.54 11.79 5.63 -10.98 -0.06 11.73 16 18 O -0.54 -13.72 13.47 5.55 0.07 -13.64 16 19 N -0.63 -11.32 2.70 -181.57 -0.49 -11.81 16 20 C 0.09 1.27 9.31 59.85 0.56 1.83 16 21 C 0.13 2.12 4.90 -4.04 -0.02 2.10 16 22 C -0.10 -1.57 2.39 -90.62 -0.22 -1.79 16 23 C -0.11 -1.53 4.19 -26.74 -0.11 -1.65 16 24 C -0.12 -1.58 5.92 -26.73 -0.16 -1.74 16 25 C -0.12 -1.38 5.92 -26.73 -0.16 -1.53 16 26 C -0.12 -1.50 5.92 -26.73 -0.16 -1.65 16 27 C -0.11 -1.49 5.20 -26.73 -0.14 -1.63 16 28 H 0.06 0.71 8.14 -51.92 -0.42 0.29 16 29 H 0.06 0.70 8.13 -51.93 -0.42 0.27 16 30 H 0.09 0.88 8.14 -51.93 -0.42 0.45 16 31 H 0.11 2.34 6.39 -51.93 -0.33 2.01 16 32 H 0.10 2.25 8.14 -51.93 -0.42 1.82 16 33 H 0.05 1.15 8.03 -51.93 -0.42 0.73 16 34 H 0.05 0.95 7.80 -51.93 -0.41 0.54 16 35 H 0.25 6.61 8.31 -40.82 -0.34 6.27 16 36 H 0.12 2.87 5.50 -51.93 -0.29 2.58 16 37 H 0.03 0.51 7.83 -51.93 -0.41 0.10 16 38 H 0.04 0.46 8.14 -51.93 -0.42 0.04 16 39 H 0.07 1.12 6.44 -51.93 -0.33 0.78 16 40 H 0.06 0.74 5.98 -51.93 -0.31 0.43 16 41 H 0.07 1.29 7.42 -51.93 -0.39 0.91 16 42 H 0.05 0.75 8.07 -51.93 -0.42 0.33 16 43 H 0.08 1.72 8.14 -51.93 -0.42 1.30 16 44 H 0.05 0.62 8.14 -51.93 -0.42 0.20 16 45 H 0.07 1.13 5.89 -51.93 -0.31 0.83 16 46 H 0.06 0.95 8.14 -51.93 -0.42 0.53 16 47 H 0.05 0.66 8.14 -51.93 -0.42 0.23 16 48 H 0.05 0.59 8.14 -51.93 -0.42 0.17 16 49 H 0.06 0.62 8.14 -51.93 -0.42 0.20 16 50 H 0.06 0.87 8.14 -51.93 -0.42 0.45 16 51 H 0.05 0.61 8.14 -51.93 -0.42 0.19 16 52 H 0.06 0.83 8.14 -51.93 -0.42 0.41 16 53 H 0.05 0.66 8.14 -51.93 -0.42 0.24 16 LS Contribution 408.84 15.07 6.16 6.16 Total: -1.00 -29.73 408.84 -8.93 -38.66 By element: Atomic # 1 Polarization: 13.84 SS G_CDS: -9.49 Total: 4.35 kcal Atomic # 6 Polarization: 13.66 SS G_CDS: 0.45 Total: 14.11 kcal Atomic # 7 Polarization: -48.30 SS G_CDS: -0.40 Total: -48.69 kcal Atomic # 8 Polarization: -30.46 SS G_CDS: -0.64 Total: -31.10 kcal Atomic # 14 Polarization: 21.54 SS G_CDS: -5.02 Total: 16.51 kcal Total LS contribution 6.16 Total: 6.16 kcal Total: -29.73 -8.93 -38.66 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. ZINC000879473441.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 -73.055 kcal (2) G-P(sol) polarization free energy of solvation -29.731 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -102.787 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.933 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -38.665 kcal (6) G-S(sol) free energy of system = (1) + (5) -111.720 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.85 seconds