Wall clock time and date at job start Sat Apr 11 2020 06:11:52 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 1.53000 * 1 3 3 H 1.09003 * 109.46878 * 2 1 4 4 C 1.52999 * 109.47315 * 120.00371 * 2 1 3 5 5 N 1.46902 * 109.47019 * 175.72964 * 4 2 1 6 6 C 1.46965 * 110.99935 * 75.85730 * 5 4 2 7 7 C 1.53047 * 109.38115 * 183.17646 * 6 5 4 8 8 N 1.46957 * 109.36494 * 301.63235 * 7 6 5 9 9 C 1.46902 * 110.99881 * 183.16717 * 8 7 6 10 10 C 1.46965 * 110.89888 * 59.28777 * 8 7 6 11 11 C 1.46958 * 111.00135 * 199.65481 * 5 4 2 12 12 N 1.46505 * 109.47252 * 240.00425 * 2 1 3 13 13 C 1.34782 * 119.99773 * 83.87357 * 12 2 1 14 14 O 1.21588 * 119.99950 * 359.97438 * 13 12 2 15 15 N 1.34769 * 119.99691 * 180.02562 * 13 12 2 16 16 C 1.47432 * 125.65093 * 359.68633 * 15 13 12 17 17 C 1.55129 * 104.72298 * 155.82149 * 16 15 13 18 18 C 1.55158 * 101.48557 * 37.29771 * 17 16 15 19 19 O 1.42901 * 110.72434 * 82.69486 * 18 17 16 20 20 C 1.50701 * 110.87169 * 205.89898 * 18 17 16 21 21 H 1.08004 * 120.00001 * 355.06757 * 20 18 17 22 22 C 1.37875 * 120.00185 * 175.06209 * 20 18 17 23 23 N 1.31515 * 119.99987 * 359.97438 * 22 20 18 24 24 Si 1.86804 * 120.00140 * 179.97438 * 22 20 18 25 25 H 1.48503 * 109.46769 * 0.02562 * 24 22 20 26 26 H 1.48501 * 109.46945 * 120.00135 * 24 22 20 27 27 H 1.48498 * 109.47293 * 240.00046 * 24 22 20 28 28 C 1.47027 * 125.64792 * 179.97438 * 15 13 12 29 29 H 1.09008 * 109.46582 * 179.97438 * 1 2 3 30 30 H 1.08994 * 109.47189 * 299.99298 * 1 2 3 31 31 H 1.08993 * 109.47140 * 59.99625 * 1 2 3 32 32 H 1.08992 * 109.47403 * 55.73099 * 4 2 1 33 33 H 1.08997 * 109.47092 * 295.72665 * 4 2 1 34 34 H 1.08996 * 109.48909 * 303.15235 * 6 5 4 35 35 H 1.08997 * 109.48478 * 63.20034 * 6 5 4 36 36 H 1.09005 * 109.48901 * 61.57703 * 7 6 5 37 37 H 1.09000 * 109.49041 * 181.64248 * 7 6 5 38 38 H 1.08995 * 109.47381 * 296.17556 * 9 8 7 39 39 H 1.08998 * 109.47016 * 56.17823 * 9 8 7 40 40 H 1.09001 * 109.47051 * 176.17906 * 9 8 7 41 41 H 1.09003 * 109.48537 * 180.72484 * 10 8 7 42 42 H 1.09002 * 109.50628 * 60.67081 * 10 8 7 43 43 H 1.08998 * 109.48465 * 296.78327 * 11 5 4 44 44 H 1.09000 * 109.48292 * 56.82445 * 11 5 4 45 45 H 0.97002 * 119.99934 * 263.87184 * 12 2 1 46 46 H 1.09006 * 110.36431 * 274.75016 * 16 15 13 47 47 H 1.08998 * 110.36537 * 37.07006 * 16 15 13 48 48 H 1.08994 * 111.18997 * 279.18968 * 17 16 15 49 49 H 1.08996 * 110.90709 * 155.27294 * 17 16 15 50 50 H 0.96696 * 114.00099 * 185.02515 * 19 18 17 51 51 H 0.96997 * 120.00219 * 179.97438 * 23 22 20 52 52 H 1.08995 * 109.88319 * 300.43520 * 28 15 13 53 53 H 1.09006 * 109.88167 * 61.44686 * 28 15 13 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 1.8933 1.0277 0.0000 4 6 2.0400 -0.7213 1.2492 5 7 3.5054 -0.8112 1.1986 6 6 4.1239 0.4824 1.5210 7 6 5.6436 0.3679 1.3805 8 7 6.1377 -0.6871 2.2763 9 6 7.6031 -0.7770 2.2258 10 6 5.5192 -1.9807 1.9540 11 6 3.9996 -1.8658 2.0949 12 7 2.0184 -0.6905 -1.1963 13 6 2.1256 -0.0238 -2.3627 14 8 1.8165 1.1507 -2.4222 15 7 2.5743 -0.6591 -3.4632 16 6 2.9869 -2.0729 -3.5310 17 6 2.8076 -2.4649 -5.0212 18 6 3.2517 -1.1628 -5.7388 19 8 4.6749 -1.1099 -5.8554 20 6 2.6030 -1.0488 -7.0942 21 1 1.9941 -1.8572 -7.4713 22 6 2.7867 0.0877 -7.8530 23 7 3.5276 1.0724 -7.3936 24 14 1.9831 0.2288 -9.5335 25 1 1.2066 -1.0052 -9.8159 26 1 1.0718 1.4011 -9.5495 27 1 3.0317 0.4027 -10.5705 28 6 2.7392 -0.0556 -4.7937 29 1 -0.3633 -1.0278 -0.0005 30 1 -0.3633 0.5137 0.8900 31 1 -0.3633 0.5139 -0.8899 32 1 1.6157 -1.7245 1.2882 33 1 1.7406 -0.1653 2.1375 34 1 3.7518 1.2441 0.8359 35 1 3.8732 0.7602 2.5447 36 1 5.8957 0.1171 0.3500 37 1 6.1061 1.3181 1.6473 38 1 7.9146 -1.0734 1.2242 39 1 8.0352 0.1938 2.4683 40 1 7.9467 -1.5182 2.9474 41 1 5.8914 -2.7425 2.6391 42 1 5.7695 -2.2588 0.9302 43 1 3.7478 -1.6148 3.1253 44 1 3.5365 -2.8159 1.8285 45 1 2.2646 -1.6276 -1.1488 46 1 4.0296 -2.1786 -3.2314 47 1 2.3454 -2.6860 -2.8981 48 1 1.7667 -2.6987 -5.2446 49 1 3.4589 -3.2980 -5.2854 50 1 5.0086 -0.2820 -6.2272 51 1 3.6571 1.8717 -7.9276 52 1 1.7813 0.3225 -5.1505 53 1 3.4636 0.7575 -4.7448 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 ZINC001645861588.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 06:11:52 Heat of formation + Delta-G solvation = -59.597372 kcal Electronic energy + Delta-G solvation = -31773.025777 eV Core-core repulsion = 27679.771933 eV Total energy + Delta-G solvation = -4093.253844 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.226 amu Computer time = 0.77 seconds Orbital eigenvalues (eV) -39.90017 -39.25865 -37.55813 -36.28582 -34.26020 -34.16173 -32.18154 -31.19813 -30.99951 -29.53454 -28.69816 -27.63459 -25.58714 -24.93258 -23.91560 -23.30337 -22.62189 -20.84925 -19.99722 -19.56480 -19.33619 -17.46419 -16.99036 -16.50883 -16.08451 -15.40060 -15.28165 -15.14447 -14.90926 -14.83224 -14.74421 -14.39603 -14.18497 -13.99964 -13.28276 -13.25340 -12.85815 -12.77263 -12.74173 -12.59412 -12.36265 -12.19775 -12.01815 -11.82392 -11.73621 -11.61297 -11.45575 -11.36077 -11.27571 -11.02729 -10.95802 -10.75517 -10.60851 -10.57533 -10.43443 -10.12095 -9.46425 -9.26266 -8.68358 -8.64301 -8.62990 -8.45877 -8.25724 -7.63632 -6.23930 -4.32247 3.21456 3.26593 3.31836 3.35196 3.62042 3.70772 3.90476 4.30227 4.57247 4.62938 4.64419 4.80463 4.96328 5.03655 5.05442 5.14746 5.18315 5.25376 5.31134 5.34644 5.36383 5.40974 5.46071 5.54708 5.56892 5.61975 5.68144 5.71322 5.77343 5.80337 5.83767 5.86141 6.04657 6.10052 6.20993 6.27060 6.57459 6.67215 6.71359 6.78662 6.87100 6.91503 6.96199 7.04006 7.09852 7.34538 7.39910 7.77589 7.79805 8.09725 8.66762 8.74245 9.29591 9.34284 9.42729 10.83833 Molecular weight = 340.23amu Principal moments of inertia in cm(-1) A = 0.014706 B = 0.002890 C = 0.002653 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1903.494271 B = 9685.892089 C =10553.009161 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.163 4.163 2 C 0.169 3.831 3 H 0.082 0.918 4 C 0.048 3.952 5 N -0.534 5.534 6 C 0.059 3.941 7 C 0.056 3.944 8 N -0.546 5.546 9 C 0.025 3.975 10 C 0.056 3.944 11 C 0.059 3.941 12 N -0.731 5.731 13 C 0.717 3.283 14 O -0.603 6.603 15 N -0.631 5.631 16 C 0.107 3.893 17 C -0.116 4.116 18 C 0.248 3.752 19 O -0.585 6.585 20 C -0.536 4.536 21 H 0.066 0.934 22 C 0.070 3.930 23 N -0.893 5.893 24 Si 0.902 3.098 25 H -0.272 1.272 26 H -0.282 1.282 27 H -0.282 1.282 28 C 0.125 3.875 29 H 0.054 0.946 30 H 0.059 0.941 31 H 0.067 0.933 32 H 0.078 0.922 33 H 0.050 0.950 34 H 0.083 0.917 35 H 0.040 0.960 36 H 0.046 0.954 37 H 0.078 0.922 38 H 0.028 0.972 39 H 0.067 0.933 40 H 0.067 0.933 41 H 0.077 0.923 42 H 0.045 0.955 43 H 0.040 0.960 44 H 0.079 0.921 45 H 0.393 0.607 46 H 0.060 0.940 47 H 0.053 0.947 48 H 0.075 0.925 49 H 0.073 0.927 50 H 0.381 0.619 51 H 0.269 0.731 52 H 0.062 0.938 53 H 0.061 0.939 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 1.469 -6.040 20.606 21.523 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 -0.222 4.222 2 C 0.062 3.938 3 H 0.100 0.900 4 C -0.080 4.080 5 N -0.259 5.259 6 C -0.069 4.069 7 C -0.072 4.072 8 N -0.271 5.271 9 C -0.124 4.124 10 C -0.072 4.072 11 C -0.070 4.070 12 N -0.387 5.387 13 C 0.419 3.581 14 O -0.482 6.482 15 N -0.368 5.368 16 C -0.016 4.016 17 C -0.154 4.154 18 C 0.207 3.793 19 O -0.394 6.394 20 C -0.574 4.574 21 H 0.084 0.916 22 C -0.133 4.133 23 N -0.532 5.532 24 Si 0.730 3.270 25 H -0.196 1.196 26 H -0.208 1.208 27 H -0.208 1.208 28 C 0.003 3.997 29 H 0.073 0.927 30 H 0.078 0.922 31 H 0.086 0.914 32 H 0.096 0.904 33 H 0.069 0.931 34 H 0.101 0.899 35 H 0.059 0.941 36 H 0.064 0.936 37 H 0.096 0.904 38 H 0.046 0.954 39 H 0.086 0.914 40 H 0.085 0.915 41 H 0.095 0.905 42 H 0.063 0.937 43 H 0.058 0.942 44 H 0.097 0.903 45 H 0.227 0.773 46 H 0.078 0.922 47 H 0.072 0.928 48 H 0.094 0.906 49 H 0.092 0.908 50 H 0.232 0.768 51 H 0.079 0.921 52 H 0.080 0.920 53 H 0.079 0.921 Dipole moment (debyes) X Y Z Total from point charges 1.247 -5.537 20.828 21.587 hybrid contribution -0.207 0.337 -1.108 1.176 sum 1.040 -5.200 19.720 20.420 Atomic orbital electron populations 1.22189 0.95602 1.01899 1.02552 1.20626 0.92956 0.97104 0.83072 0.89964 1.22444 0.87529 1.01202 0.96871 1.62056 1.05602 1.05832 1.52390 1.22179 0.93773 0.91387 0.99581 1.22164 0.94769 0.95030 0.95250 1.62195 1.06374 1.05868 1.52687 1.22339 0.87363 1.02389 1.00260 1.22161 0.93941 0.91067 1.00064 1.22158 0.94694 0.95279 0.94826 1.44913 1.71968 1.14012 1.07794 1.15507 0.78480 0.84432 0.79637 1.90863 1.57927 1.14869 1.84585 1.47921 1.67263 1.11772 1.09850 1.22211 0.98658 0.82342 0.98390 1.22755 1.01167 0.99086 0.92405 1.19511 0.79521 0.88397 0.91849 1.86101 1.22674 1.43939 1.86675 1.21531 1.31568 1.02852 1.01484 0.91586 1.25071 0.94474 0.95175 0.98580 1.69712 1.38537 1.06855 1.38061 0.86370 0.79174 0.78179 0.83290 1.19629 1.20806 1.20790 1.22787 1.01250 0.97570 0.78081 0.92694 0.92194 0.91432 0.90386 0.93142 0.89881 0.94132 0.93571 0.90355 0.95358 0.91399 0.91461 0.90475 0.93695 0.94185 0.90282 0.77285 0.92208 0.92832 0.90593 0.90804 0.76838 0.92118 0.91995 0.92109 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 -0.16 -1.89 9.47 37.16 0.35 -1.54 16 2 C 0.17 2.13 2.58 -67.93 -0.17 1.95 16 3 H 0.08 1.23 6.51 -51.93 -0.34 0.89 16 4 C 0.05 0.45 4.55 -3.82 -0.02 0.44 16 5 N -0.53 -5.57 4.38 -234.47 -1.03 -6.59 16 6 C 0.06 0.64 5.43 -3.76 -0.02 0.62 16 7 C 0.06 0.61 5.62 -3.77 -0.02 0.59 16 8 N -0.55 -5.44 4.97 -242.75 -1.21 -6.65 16 9 C 0.02 0.21 9.60 60.07 0.58 0.79 16 10 C 0.06 0.52 5.62 -3.77 -0.02 0.49 16 11 C 0.06 0.52 5.56 -3.77 -0.02 0.50 16 12 N -0.73 -11.00 4.79 -58.67 -0.28 -11.28 16 13 C 0.72 14.64 8.44 -86.92 -0.73 13.91 16 14 O -0.60 -14.62 16.35 5.29 0.09 -14.53 16 15 N -0.63 -13.29 3.33 -176.08 -0.59 -13.87 16 16 C 0.11 1.92 6.58 -2.41 -0.02 1.90 16 17 C -0.12 -2.33 6.24 -24.46 -0.15 -2.48 16 18 C 0.25 6.04 0.85 -89.93 -0.08 5.97 16 19 O -0.59 -14.83 13.07 -35.23 -0.46 -15.29 16 20 C -0.54 -14.15 8.13 -34.44 -0.28 -14.43 16 21 H 0.07 1.72 7.78 -52.48 -0.41 1.31 16 22 C 0.07 1.85 5.28 -17.82 -0.09 1.76 16 23 N -0.89 -24.11 10.96 55.43 0.61 -23.50 16 24 Si 0.90 20.69 29.54 -169.99 -5.02 15.67 16 25 H -0.27 -6.15 7.11 56.52 0.40 -5.75 16 26 H -0.28 -6.50 7.11 56.52 0.40 -6.10 16 27 H -0.28 -6.42 7.11 56.52 0.40 -6.02 16 28 C 0.13 3.11 5.23 -3.06 -0.02 3.09 16 29 H 0.05 0.57 8.14 -51.92 -0.42 0.14 16 30 H 0.06 0.56 8.14 -51.93 -0.42 0.14 16 31 H 0.07 0.99 8.14 -51.93 -0.42 0.56 16 32 H 0.08 0.64 7.84 -51.93 -0.41 0.23 16 33 H 0.05 0.43 7.99 -51.93 -0.42 0.01 16 34 H 0.08 1.01 6.88 -51.93 -0.36 0.66 16 35 H 0.04 0.42 8.14 -51.93 -0.42 0.00 16 36 H 0.05 0.59 8.14 -51.93 -0.42 0.17 16 37 H 0.08 0.77 8.13 -51.93 -0.42 0.35 16 38 H 0.03 0.25 8.14 -51.93 -0.42 -0.17 16 39 H 0.07 0.53 8.13 -51.93 -0.42 0.10 16 40 H 0.07 0.49 8.14 -51.93 -0.42 0.06 16 41 H 0.08 0.60 8.14 -51.93 -0.42 0.17 16 42 H 0.04 0.48 8.14 -51.93 -0.42 0.05 16 43 H 0.04 0.35 8.14 -51.93 -0.42 -0.07 16 44 H 0.08 0.60 8.00 -51.93 -0.42 0.19 16 45 H 0.39 5.27 7.07 -40.82 -0.29 4.98 16 46 H 0.06 1.07 8.14 -51.93 -0.42 0.64 16 47 H 0.05 0.78 7.29 -51.93 -0.38 0.40 16 48 H 0.08 1.47 8.04 -51.93 -0.42 1.06 16 49 H 0.07 1.40 8.14 -51.93 -0.42 0.98 16 50 H 0.38 9.93 7.45 45.56 0.34 10.27 16 51 H 0.27 6.96 8.31 -40.82 -0.34 6.62 16 52 H 0.06 1.69 7.81 -51.93 -0.41 1.28 16 53 H 0.06 1.66 7.92 -51.93 -0.41 1.25 16 LS Contribution 410.75 15.07 6.19 6.19 Total: -1.00 -30.55 410.75 -11.37 -41.92 By element: Atomic # 1 Polarization: 23.36 SS G_CDS: -8.96 Total: 14.40 kcal Atomic # 6 Polarization: 14.27 SS G_CDS: -0.72 Total: 13.55 kcal Atomic # 7 Polarization: -59.41 SS G_CDS: -2.49 Total: -61.90 kcal Atomic # 8 Polarization: -29.45 SS G_CDS: -0.37 Total: -29.82 kcal Atomic # 14 Polarization: 20.69 SS G_CDS: -5.02 Total: 15.67 kcal Total LS contribution 6.19 Total: 6.19 kcal Total: -30.55 -11.37 -41.92 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. ZINC001645861588.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 -17.681 kcal (2) G-P(sol) polarization free energy of solvation -30.548 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -48.229 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -11.368 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -41.916 kcal (6) G-S(sol) free energy of system = (1) + (5) -59.597 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.77 seconds