Wall clock time and date at job start Tue Mar 31 2020 21:37:53 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 H 1.08997 * 109.55417 * 2 1 4 4 C 1.53296 * 109.50879 * 239.88275 * 2 1 3 5 5 N 1.47149 * 108.37274 * 187.72244 * 4 2 1 6 6 C 1.34781 * 120.99109 * 230.62049 * 5 4 2 7 7 O 1.21280 * 119.99965 * 180.02562 * 6 5 4 8 8 C 1.50703 * 119.99674 * 359.97438 * 6 5 4 9 9 C 1.54263 * 110.03593 * 297.91025 * 8 6 5 10 10 C 1.54959 * 104.15887 * 217.13944 * 9 8 6 11 11 C 1.54891 * 102.78073 * 37.88604 * 10 9 8 12 12 C 1.53871 * 110.02856 * 180.68785 * 8 6 5 13 13 C 1.47153 * 118.02251 * 50.60225 * 5 4 2 14 14 C 1.53262 * 108.40902 * 309.51578 * 13 5 4 15 15 C 1.52980 * 109.39424 * 292.16898 * 14 13 5 16 16 C 1.53191 * 109.36809 * 178.86406 * 15 14 13 17 17 N 1.46988 * 108.74757 * 54.55974 * 16 15 14 18 18 C 1.36943 * 120.62577 * 126.32457 * 17 16 15 19 19 H 1.07999 * 119.99427 * 207.69218 * 18 17 16 20 20 C 1.38814 * 119.99948 * 27.68864 * 18 17 16 21 21 N 1.31611 * 120.00346 * 17.36830 * 20 18 17 22 22 Si 1.86803 * 119.99628 * 197.36745 * 20 18 17 23 23 H 1.48501 * 109.47087 * 0.02562 * 22 20 18 24 24 H 1.48499 * 109.46747 * 120.00081 * 22 20 18 25 25 H 1.48494 * 109.47319 * 240.00011 * 22 20 18 26 26 C 1.46916 * 118.72944 * 306.34649 * 17 16 15 27 27 C 1.52992 * 109.35706 * 172.08525 * 14 13 5 28 28 O 1.42891 * 109.32320 * 52.14971 * 14 13 5 29 29 H 1.09002 * 109.46970 * 299.86967 * 1 2 3 30 30 H 1.09002 * 109.47237 * 59.86925 * 1 2 3 31 31 H 1.08996 * 109.47155 * 179.87631 * 1 2 3 32 32 H 1.08999 * 109.68609 * 307.44582 * 4 2 1 33 33 H 1.09001 * 109.67991 * 67.96367 * 4 2 1 34 34 H 1.09004 * 110.01230 * 59.30419 * 8 6 5 35 35 H 1.09011 * 110.48273 * 335.78085 * 9 8 6 36 36 H 1.09001 * 110.48788 * 98.42346 * 9 8 6 37 37 H 1.09005 * 110.72187 * 279.56683 * 10 9 8 38 38 H 1.09000 * 110.76743 * 156.21998 * 10 9 8 39 39 H 1.09000 * 110.48545 * 203.40720 * 11 10 9 40 40 H 1.08997 * 110.48350 * 80.76305 * 11 10 9 41 41 H 1.08995 * 110.03565 * 238.57001 * 12 8 6 42 42 H 1.09000 * 110.03558 * 0.02562 * 12 8 6 43 43 H 1.09006 * 109.67629 * 189.78628 * 13 5 4 44 44 H 1.09001 * 109.67887 * 69.24862 * 13 5 4 45 45 H 1.08999 * 109.49408 * 298.84288 * 15 14 13 46 46 H 1.09006 * 109.49222 * 58.88998 * 15 14 13 47 47 H 1.09004 * 109.58866 * 174.37348 * 16 15 14 48 48 H 1.09007 * 109.58834 * 294.79504 * 16 15 14 49 49 H 0.97000 * 120.00224 * 179.97438 * 21 20 18 50 50 H 1.09004 * 109.58872 * 293.88521 * 26 17 16 51 51 H 1.09009 * 109.70274 * 173.52806 * 26 17 16 52 52 H 1.09000 * 109.49691 * 301.10938 * 27 14 13 53 53 H 1.09001 * 109.49316 * 61.16598 * 27 14 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 1.8948 1.0271 0.0000 4 6 2.0419 -0.7250 -1.2499 5 7 3.5012 -0.8748 -1.1341 6 6 4.3191 -0.5004 -2.1379 7 8 5.5192 -0.6324 -2.0235 8 6 3.7421 0.0811 -3.4028 9 6 2.8343 -0.9562 -4.0953 10 6 3.0924 -0.7363 -5.6074 11 6 4.6117 -0.4391 -5.6559 12 6 4.8715 0.4102 -4.3946 13 6 4.0411 -1.4452 0.1103 14 6 3.4306 -0.6879 1.2946 15 6 3.9558 0.7488 1.3041 16 6 3.3234 1.5133 2.4713 17 7 3.5740 0.7696 3.7141 18 6 4.1578 1.3845 4.7895 19 1 4.7355 0.8054 5.4946 20 6 4.0070 2.7522 4.9731 21 7 3.0512 3.3997 4.3410 22 14 5.1607 3.6737 6.1173 23 1 6.1416 2.7239 6.7013 24 1 5.8826 4.7224 5.3529 25 1 4.3756 4.3074 7.2068 26 6 3.1866 -0.6460 3.7803 27 6 3.8207 -1.3865 2.5986 28 8 2.0075 -0.6764 1.1655 29 1 -0.3633 0.5118 0.8912 30 1 -0.3634 0.5159 -0.8888 31 1 -0.3633 -1.0276 -0.0022 32 1 1.5764 -1.7081 -1.3207 33 1 1.8016 -0.1402 -2.1378 34 1 3.1725 0.9818 -3.1734 35 1 3.1184 -1.9672 -3.8030 36 1 1.7879 -0.7684 -3.8548 37 1 2.5202 0.1149 -5.9765 38 1 2.8567 -1.6368 -6.1746 39 1 4.8615 0.1256 -6.5542 40 1 5.1833 -1.3664 -5.6159 41 1 4.8495 1.4703 -4.6472 42 1 5.8369 0.1489 -3.9612 43 1 5.1255 -1.3354 0.1241 44 1 3.7778 -2.5010 0.1746 45 1 5.0395 0.7392 1.4202 46 1 3.6950 1.2376 0.3653 47 1 3.7688 2.5056 2.5424 48 1 2.2491 1.6035 2.3098 49 1 2.9457 4.3553 4.4696 50 1 2.1013 -0.7309 3.7249 51 1 3.5398 -1.0804 4.7157 52 1 3.4634 -2.4162 2.5807 53 1 4.9055 -1.3797 2.7045 RHF calculation, no. of doubly occupied orbitals= 65 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 ZINC001098554155.mol2 53 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Tue Mar 31 2020 21:37:53 Heat of formation + Delta-G solvation = -63.479553 kcal Electronic energy + Delta-G solvation = -32028.956618 eV Core-core repulsion = 28093.697731 eV Total energy + Delta-G solvation = -3935.258887 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 336.220 amu Computer time = 1.22 seconds Orbital eigenvalues (eV) -40.89786 -39.28454 -37.13330 -36.38797 -34.59471 -33.55475 -31.49581 -30.31379 -29.92342 -29.34432 -28.91536 -26.99436 -26.20297 -24.15382 -22.61269 -21.83741 -21.67518 -20.93741 -20.20572 -18.95030 -18.77683 -17.62995 -16.95198 -16.33198 -15.82484 -15.57030 -15.29719 -14.91212 -14.62802 -14.59038 -14.20097 -13.85760 -13.59027 -13.51170 -13.27916 -13.23449 -12.98887 -12.59350 -12.35394 -12.14923 -11.85437 -11.74410 -11.61500 -11.46995 -11.44021 -11.38854 -11.31913 -11.21923 -11.05936 -10.98932 -10.73512 -10.71769 -10.52198 -10.32349 -10.23049 -10.05684 -9.81381 -9.67822 -9.46500 -9.28461 -8.42879 -8.32693 -6.61289 -5.74860 -3.15905 2.61873 2.89664 3.39441 3.47398 3.49716 3.90778 4.19480 4.31535 4.41716 4.53433 4.70879 4.77178 4.93118 5.10057 5.13081 5.15203 5.19841 5.22001 5.27664 5.32672 5.40437 5.41477 5.43698 5.49325 5.53819 5.57261 5.63461 5.65678 5.67356 5.79245 5.85088 5.90476 5.92478 6.04596 6.06569 6.09982 6.15047 6.22004 6.32281 6.38472 6.45339 6.49190 6.59088 6.69430 6.85191 7.09075 7.36966 7.41954 7.60959 7.72099 7.83488 8.16306 8.49078 9.25851 9.89997 10.47539 11.33680 Molecular weight = 336.22amu Principal moments of inertia in cm(-1) A = 0.016671 B = 0.003301 C = 0.003120 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1679.144561 B = 8479.887916 C = 8971.729446 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.141 4.141 2 C 0.069 3.931 3 H 0.069 0.931 4 C 0.077 3.923 5 N -0.608 5.608 6 C 0.521 3.479 7 O -0.540 6.540 8 C -0.113 4.113 9 C -0.116 4.116 10 C -0.124 4.124 11 C -0.123 4.123 12 C -0.119 4.119 13 C 0.089 3.911 14 C 0.119 3.881 15 C -0.159 4.159 16 C 0.181 3.819 17 N -0.591 5.591 18 C -0.249 4.249 19 H 0.066 0.934 20 C 0.001 3.999 21 N -0.902 5.902 22 Si 0.900 3.100 23 H -0.278 1.278 24 H -0.290 1.290 25 H -0.291 1.291 26 C 0.152 3.848 27 C -0.117 4.117 28 O -0.356 6.356 29 H 0.071 0.929 30 H 0.067 0.933 31 H 0.061 0.939 32 H 0.074 0.926 33 H 0.092 0.908 34 H 0.097 0.903 35 H 0.069 0.931 36 H 0.075 0.925 37 H 0.069 0.931 38 H 0.067 0.933 39 H 0.066 0.934 40 H 0.065 0.935 41 H 0.067 0.933 42 H 0.090 0.910 43 H 0.097 0.903 44 H 0.068 0.932 45 H 0.063 0.937 46 H 0.048 0.952 47 H 0.084 0.916 48 H 0.021 0.979 49 H 0.252 0.748 50 H 0.027 0.973 51 H 0.052 0.948 52 H 0.059 0.941 53 H 0.073 0.927 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -4.213 -9.089 -19.199 21.655 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 -0.199 4.199 2 C 0.010 3.990 3 H 0.087 0.913 4 C -0.046 4.046 5 N -0.341 5.341 6 C 0.310 3.690 7 O -0.417 6.417 8 C -0.135 4.135 9 C -0.153 4.153 10 C -0.161 4.161 11 C -0.161 4.161 12 C -0.157 4.157 13 C -0.034 4.034 14 C 0.079 3.921 15 C -0.199 4.199 16 C 0.055 3.945 17 N -0.314 5.314 18 C -0.379 4.379 19 H 0.083 0.917 20 C -0.198 4.198 21 N -0.547 5.547 22 Si 0.730 3.270 23 H -0.203 1.203 24 H -0.216 1.216 25 H -0.218 1.218 26 C 0.025 3.975 27 C -0.157 4.157 28 O -0.275 6.275 29 H 0.090 0.910 30 H 0.086 0.914 31 H 0.080 0.920 32 H 0.092 0.908 33 H 0.110 0.890 34 H 0.115 0.885 35 H 0.088 0.912 36 H 0.093 0.907 37 H 0.088 0.912 38 H 0.086 0.914 39 H 0.085 0.915 40 H 0.084 0.916 41 H 0.086 0.914 42 H 0.108 0.892 43 H 0.115 0.885 44 H 0.086 0.914 45 H 0.081 0.919 46 H 0.066 0.934 47 H 0.102 0.898 48 H 0.039 0.961 49 H 0.062 0.938 50 H 0.045 0.955 51 H 0.071 0.929 52 H 0.077 0.923 53 H 0.091 0.909 Dipole moment (debyes) X Y Z Total from point charges -3.714 -9.075 -18.963 21.349 hybrid contribution 0.619 0.720 0.377 1.022 sum -3.096 -8.355 -18.586 20.611 Atomic orbital electron populations 1.21694 0.92631 1.02697 1.02848 1.22405 0.95170 0.96365 0.85031 0.91313 1.22661 0.80199 1.01775 0.99991 1.48065 1.06777 1.62846 1.16384 1.20573 0.86555 0.77449 0.84471 1.90654 1.14931 1.55310 1.80781 1.21937 0.98436 0.99759 0.93331 1.22486 0.98833 0.98632 0.95372 1.22524 0.96517 1.01547 0.95550 1.22361 0.95995 1.00059 0.97690 1.22166 0.99400 0.99948 0.94198 1.22457 1.00803 0.97023 0.83114 1.21708 0.80603 0.95962 0.93807 1.22699 1.01348 0.95260 1.00582 1.20648 0.96555 0.95200 0.82091 1.44051 1.70640 1.05742 1.10973 1.19239 1.23905 0.91308 1.03414 0.91659 1.25018 0.97514 0.98081 0.99152 1.70045 1.30505 1.08270 1.45912 0.86257 0.80651 0.79880 0.80219 1.20264 1.21649 1.21782 1.20780 0.96467 0.85940 0.94283 1.21995 1.01065 0.98218 0.94435 1.88002 1.20920 1.76334 1.42249 0.90976 0.91379 0.91969 0.90765 0.88969 0.88451 0.91176 0.90667 0.91189 0.91389 0.91538 0.91614 0.91403 0.89179 0.88480 0.91400 0.91851 0.93372 0.89771 0.96067 0.93822 0.95504 0.92920 0.92270 0.90884 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 16. 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 -1.57 9.57 37.16 0.36 -1.21 16 2 C 0.07 0.94 3.02 -26.58 -0.08 0.86 16 3 H 0.07 1.06 6.29 -51.93 -0.33 0.74 16 4 C 0.08 0.85 5.03 -3.53 -0.02 0.83 16 5 N -0.61 -8.30 2.52 -172.29 -0.43 -8.74 16 6 C 0.52 7.40 6.95 -10.98 -0.08 7.33 16 7 O -0.54 -9.60 14.68 5.56 0.08 -9.52 16 8 C -0.11 -1.18 2.41 -90.66 -0.22 -1.40 16 9 C -0.12 -0.94 5.14 -25.04 -0.13 -1.06 16 10 C -0.12 -0.87 6.91 -24.70 -0.17 -1.04 16 11 C -0.12 -1.02 6.83 -25.07 -0.17 -1.19 16 12 C -0.12 -1.23 6.40 -25.61 -0.16 -1.39 16 13 C 0.09 1.35 5.29 -3.55 -0.02 1.33 16 14 C 0.12 2.06 0.68 -90.50 -0.06 2.00 16 15 C -0.16 -3.19 4.32 -26.64 -0.12 -3.30 16 16 C 0.18 4.39 5.08 -3.68 -0.02 4.38 16 17 N -0.59 -15.05 3.00 -172.27 -0.52 -15.57 16 18 C -0.25 -6.93 9.59 -15.06 -0.14 -7.07 16 19 H 0.07 1.79 7.89 -52.49 -0.41 1.37 16 20 C 0.00 0.02 4.91 -17.43 -0.09 -0.07 16 21 N -0.90 -26.45 11.19 55.49 0.62 -25.83 16 22 Si 0.90 22.00 29.59 -169.99 -5.03 16.97 16 23 H -0.28 -6.64 7.11 56.52 0.40 -6.24 16 24 H -0.29 -7.12 7.11 56.52 0.40 -6.72 16 25 H -0.29 -7.15 7.11 56.52 0.40 -6.75 16 26 C 0.15 3.26 6.28 -3.72 -0.02 3.24 16 27 C -0.12 -2.09 5.10 -26.64 -0.14 -2.22 16 28 O -0.36 -6.08 8.64 -35.23 -0.30 -6.38 16 29 H 0.07 0.93 8.14 -51.93 -0.42 0.51 16 30 H 0.07 0.57 8.14 -51.93 -0.42 0.15 16 31 H 0.06 0.63 8.14 -51.93 -0.42 0.21 16 32 H 0.07 0.75 8.14 -51.93 -0.42 0.33 16 33 H 0.09 0.80 4.57 -51.93 -0.24 0.56 16 34 H 0.10 0.92 7.64 -51.93 -0.40 0.52 16 35 H 0.07 0.64 7.85 -51.92 -0.41 0.23 16 36 H 0.07 0.49 6.72 -51.93 -0.35 0.14 16 37 H 0.07 0.44 8.14 -51.93 -0.42 0.01 16 38 H 0.07 0.42 8.14 -51.93 -0.42 0.00 16 39 H 0.07 0.47 8.14 -51.93 -0.42 0.05 16 40 H 0.07 0.58 8.14 -51.93 -0.42 0.15 16 41 H 0.07 0.63 8.14 -51.93 -0.42 0.20 16 42 H 0.09 1.16 6.39 -51.93 -0.33 0.83 16 43 H 0.10 1.63 7.07 -51.93 -0.37 1.26 16 44 H 0.07 0.95 8.14 -51.93 -0.42 0.53 16 45 H 0.06 1.34 8.14 -51.93 -0.42 0.92 16 46 H 0.05 0.91 6.16 -51.93 -0.32 0.59 16 47 H 0.08 2.31 6.04 -51.93 -0.31 2.00 16 48 H 0.02 0.55 7.83 -51.93 -0.41 0.14 16 49 H 0.25 7.12 8.31 -40.82 -0.34 6.78 16 50 H 0.03 0.60 7.83 -51.93 -0.41 0.20 16 51 H 0.05 1.10 7.94 -51.92 -0.41 0.69 16 52 H 0.06 0.91 8.14 -51.93 -0.42 0.49 16 53 H 0.07 1.30 8.14 -51.93 -0.42 0.88 16 LS Contribution 388.80 15.07 5.86 5.86 Total: -1.00 -32.10 388.80 -10.32 -42.41 By element: Atomic # 1 Polarization: 10.09 SS G_CDS: -9.32 Total: 0.78 kcal Atomic # 6 Polarization: 1.29 SS G_CDS: -1.28 Total: 0.01 kcal Atomic # 7 Polarization: -49.81 SS G_CDS: -0.33 Total: -50.14 kcal Atomic # 8 Polarization: -15.67 SS G_CDS: -0.22 Total: -15.90 kcal Atomic # 14 Polarization: 22.00 SS G_CDS: -5.03 Total: 16.97 kcal Total LS contribution 5.86 Total: 5.86 kcal Total: -32.10 -10.32 -42.41 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. ZINC001098554155.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 -21.065 kcal (2) G-P(sol) polarization free energy of solvation -32.097 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -53.162 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.317 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.415 kcal (6) G-S(sol) free energy of system = (1) + (5) -63.480 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.23 seconds