Wall clock time and date at job start Tue Mar 31 2020 21:32:29 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 1.53007 * 1 3 3 H 1.08997 * 109.51342 * 2 1 4 4 C 1.53273 * 109.51295 * 239.89208 * 2 1 3 5 5 N 1.47167 * 108.57205 * 187.07328 * 4 2 1 6 6 C 1.34769 * 121.08451 * 231.21593 * 5 4 2 7 7 O 1.21277 * 120.00117 * 180.02562 * 6 5 4 8 8 C 1.50702 * 120.00014 * 0.02562 * 6 5 4 9 9 C 1.53003 * 109.47349 * 180.02562 * 8 6 5 10 10 C 1.53001 * 109.47134 * 180.02562 * 9 8 6 11 11 C 1.53000 * 115.55198 * 34.41306 * 10 9 8 12 12 C 1.52998 * 117.49620 * 248.74752 * 10 9 8 13 13 C 1.52991 * 117.49663 * 180.08564 * 10 9 8 14 14 C 1.47342 * 117.83348 * 51.23400 * 5 4 2 15 15 C 1.52363 * 108.41343 * 310.82329 * 14 5 4 16 16 C 1.54356 * 110.41813 * 173.60453 * 15 14 5 17 17 C 1.54469 * 102.96032 * 152.15634 * 16 15 14 18 18 N 1.47090 * 107.29349 * 338.89902 * 17 16 15 19 19 C 1.36929 * 125.63348 * 178.85044 * 18 17 16 20 20 H 1.07995 * 120.00187 * 170.96462 * 19 18 17 21 21 C 1.38816 * 120.00162 * 350.96718 * 19 18 17 22 22 N 1.31620 * 120.00163 * 164.57809 * 21 19 18 23 23 Si 1.86801 * 119.99596 * 344.30827 * 21 19 18 24 24 H 1.48505 * 109.46863 * 185.78530 * 23 21 19 25 25 H 1.48492 * 109.47371 * 305.78658 * 23 21 19 26 26 H 1.48506 * 109.46983 * 65.78724 * 23 21 19 27 27 C 1.47571 * 108.73706 * 358.58820 * 18 17 16 28 28 O 1.41885 * 111.45173 * 50.06164 * 15 14 5 29 29 H 1.08998 * 109.47189 * 180.10500 * 1 2 3 30 30 H 1.08999 * 109.47156 * 300.10809 * 1 2 3 31 31 H 1.08994 * 109.46818 * 60.10320 * 1 2 3 32 32 H 1.09002 * 109.61941 * 67.34762 * 4 2 1 33 33 H 1.08998 * 109.77437 * 306.88968 * 4 2 1 34 34 H 1.09003 * 109.47113 * 299.99984 * 8 6 5 35 35 H 1.08998 * 109.46889 * 59.99947 * 8 6 5 36 36 H 1.09003 * 109.46730 * 299.99888 * 9 8 6 37 37 H 1.08998 * 109.46723 * 60.00166 * 9 8 6 38 38 H 1.08999 * 109.46717 * 85.58180 * 11 10 9 39 39 H 1.08994 * 109.47637 * 205.58631 * 11 10 9 40 40 H 1.09003 * 109.47351 * 325.58485 * 11 10 9 41 41 H 1.09003 * 117.50268 * 359.97438 * 12 10 9 42 42 H 1.09002 * 117.49965 * 145.02360 * 12 10 9 43 43 H 1.09008 * 117.49823 * 214.97360 * 13 10 9 44 44 H 1.09002 * 117.50180 * 359.97438 * 13 10 9 45 45 H 1.09005 * 109.67076 * 191.09511 * 14 5 4 46 46 H 1.08990 * 109.67709 * 70.55958 * 14 5 4 47 47 H 1.09001 * 110.73153 * 270.73087 * 16 15 14 48 48 H 1.08998 * 110.73086 * 33.85286 * 16 15 14 49 49 H 1.09010 * 110.00244 * 219.40660 * 17 16 15 50 50 H 1.09003 * 109.76255 * 98.25888 * 17 16 15 51 51 H 0.96994 * 119.99898 * 355.00683 * 22 21 19 52 52 H 1.08999 * 110.37596 * 142.41017 * 27 18 17 53 53 H 1.09004 * 110.37466 * 264.64745 * 27 18 17 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 1.5301 0.0000 0.0000 3 1 1.8941 1.0274 0.0000 4 6 2.0420 -0.7247 -1.2498 5 7 3.5035 -0.8630 -1.1458 6 6 4.3124 -0.4752 -2.1515 7 8 5.5142 -0.5985 -2.0450 8 6 3.7236 0.1117 -3.4085 9 6 4.8495 0.4647 -4.3826 10 6 4.2517 1.0612 -5.6584 11 6 2.9940 1.9103 -5.4636 12 6 4.3528 0.2322 -6.9404 13 6 5.2223 1.4797 -6.7645 14 6 4.0535 -1.4396 0.0936 15 6 3.4217 -0.7220 1.2799 16 6 3.8434 -1.3953 2.6033 17 6 3.7714 -0.2352 3.6206 18 7 3.8528 1.0203 2.8585 19 6 3.8012 2.2811 3.3902 20 1 4.0148 3.1383 2.7690 21 6 3.4744 2.4574 4.7278 22 7 3.7143 3.6094 5.3175 23 14 2.6873 1.0622 5.6887 24 1 2.3110 1.5440 7.0421 25 1 1.4727 0.5931 4.9749 26 1 3.6526 -0.0594 5.8131 27 6 4.0056 0.6967 1.4268 28 8 2.0081 -0.6775 1.1666 29 1 -0.3633 -1.0276 0.0019 30 1 -0.3633 0.5155 0.8890 31 1 -0.3633 0.5122 -0.8909 32 1 1.7916 -0.1443 -2.1378 33 1 1.5849 -1.7119 -1.3169 34 1 3.0576 -0.6161 -3.8720 35 1 3.1617 1.0122 -3.1604 36 1 5.5159 1.1924 -3.9193 37 1 5.4110 -0.4360 -4.6306 38 1 3.2805 2.9337 -5.2216 39 1 2.4061 1.9049 -6.3813 40 1 2.3993 1.4972 -4.6488 41 1 4.8455 -0.7379 -6.8750 42 1 3.5235 0.2922 -7.6452 43 1 4.9645 2.3599 -7.3538 44 1 6.2867 1.3306 -6.5832 45 1 5.1345 -1.3014 0.1144 46 1 3.8180 -2.5027 0.1398 47 1 3.1473 -2.1904 2.8707 48 1 4.8600 -1.7822 2.5326 49 1 4.6058 -0.2994 4.3192 50 1 2.8270 -0.2788 4.1632 51 1 4.1846 4.3103 4.8396 52 1 3.4440 1.4034 0.8160 53 1 5.0587 0.7064 1.1459 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 ZINC001131692541.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 21:32:29 Heat of formation + Delta-G solvation = -16.777078 kcal Electronic energy + Delta-G solvation = -31209.337340 eV Core-core repulsion = 27276.103624 eV Total energy + Delta-G solvation = -3933.233716 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 336.220 amu Computer time = 1.15 seconds Orbital eigenvalues (eV) -40.78013 -39.27172 -38.29074 -36.68642 -34.69987 -33.39146 -32.52638 -31.64783 -29.75506 -28.92113 -28.47278 -26.72971 -26.30926 -24.55916 -23.15475 -22.69953 -21.85379 -20.89700 -19.78764 -19.12343 -18.83594 -17.54847 -17.33456 -16.71901 -16.10876 -15.97142 -15.58835 -15.24899 -14.86510 -14.62858 -14.41492 -14.17534 -13.85947 -13.60470 -13.33759 -13.25557 -13.01580 -12.85268 -12.61230 -12.53557 -12.41684 -12.28852 -12.11193 -11.90934 -11.78209 -11.54769 -11.45695 -11.29431 -11.26490 -11.20937 -11.06783 -10.87147 -10.46276 -10.40183 -10.03201 -9.87691 -9.76950 -9.69531 -9.31779 -8.95293 -8.64895 -8.46277 -6.99221 -6.27752 -3.17240 2.55060 2.78560 3.44262 3.45957 3.56012 3.71121 3.76589 4.19469 4.39683 4.49807 4.57668 4.62100 4.66589 4.73420 4.80246 4.89130 4.92313 4.94716 5.04923 5.10228 5.16180 5.26862 5.28178 5.34386 5.34991 5.43884 5.45766 5.50040 5.52670 5.54477 5.60652 5.63691 5.70668 5.72738 5.79454 5.83990 5.85311 5.92599 5.94917 6.05588 6.08880 6.11341 6.14966 6.26375 6.41005 6.46702 6.53749 6.78058 7.27004 7.49221 7.68207 8.07989 8.36293 9.07612 9.58961 10.26027 11.23166 Molecular weight = 336.22amu Principal moments of inertia in cm(-1) A = 0.016584 B = 0.003018 C = 0.002933 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1687.991868 B = 9274.761098 C = 9543.905840 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 0.070 0.930 4 C 0.079 3.921 5 N -0.614 5.614 6 C 0.515 3.485 7 O -0.539 6.539 8 C -0.138 4.138 9 C -0.066 4.066 10 C -0.128 4.128 11 C -0.123 4.123 12 C -0.177 4.177 13 C -0.176 4.176 14 C 0.098 3.902 15 C 0.089 3.911 16 C -0.113 4.113 17 C 0.115 3.885 18 N -0.607 5.607 19 C -0.319 4.319 20 H 0.076 0.924 21 C -0.021 4.021 22 N -0.929 5.929 23 Si 1.071 2.929 24 H -0.303 1.303 25 H -0.296 1.296 26 H -0.287 1.287 27 C 0.122 3.878 28 O -0.349 6.349 29 H 0.063 0.937 30 H 0.071 0.929 31 H 0.070 0.930 32 H 0.091 0.909 33 H 0.077 0.923 34 H 0.093 0.907 35 H 0.098 0.902 36 H 0.075 0.925 37 H 0.071 0.929 38 H 0.061 0.939 39 H 0.056 0.944 40 H 0.066 0.934 41 H 0.093 0.907 42 H 0.092 0.908 43 H 0.093 0.907 44 H 0.094 0.906 45 H 0.103 0.897 46 H 0.073 0.927 47 H 0.081 0.919 48 H 0.084 0.916 49 H 0.047 0.953 50 H 0.034 0.966 51 H 0.261 0.739 52 H 0.045 0.955 53 H 0.032 0.968 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -4.583 -10.713 -22.784 25.590 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 0.011 3.989 3 H 0.088 0.912 4 C -0.044 4.044 5 N -0.348 5.348 6 C 0.304 3.696 7 O -0.416 6.416 8 C -0.178 4.178 9 C -0.103 4.103 10 C -0.128 4.128 11 C -0.180 4.180 12 C -0.214 4.214 13 C -0.212 4.212 14 C -0.024 4.024 15 C 0.047 3.953 16 C -0.151 4.151 17 C -0.010 4.010 18 N -0.334 5.334 19 C -0.446 4.446 20 H 0.094 0.906 21 C -0.221 4.221 22 N -0.571 5.571 23 Si 0.905 3.095 24 H -0.232 1.232 25 H -0.224 1.224 26 H -0.214 1.214 27 C -0.004 4.004 28 O -0.268 6.268 29 H 0.082 0.918 30 H 0.090 0.910 31 H 0.089 0.911 32 H 0.109 0.891 33 H 0.095 0.905 34 H 0.111 0.889 35 H 0.116 0.884 36 H 0.093 0.907 37 H 0.090 0.910 38 H 0.080 0.920 39 H 0.075 0.925 40 H 0.085 0.915 41 H 0.111 0.889 42 H 0.110 0.890 43 H 0.112 0.888 44 H 0.113 0.887 45 H 0.121 0.879 46 H 0.091 0.909 47 H 0.099 0.901 48 H 0.102 0.898 49 H 0.064 0.936 50 H 0.051 0.949 51 H 0.071 0.929 52 H 0.063 0.937 53 H 0.049 0.951 Dipole moment (debyes) X Y Z Total from point charges -4.693 -11.143 -21.095 24.314 hybrid contribution 0.679 0.549 -1.788 1.990 sum -4.015 -10.594 -22.883 25.534 Atomic orbital electron populations 1.21694 0.92307 1.02874 1.02995 1.22477 0.95406 0.96325 0.84716 0.91226 1.22527 0.80104 1.01934 0.99833 1.48217 1.06825 1.62887 1.16895 1.20742 0.86753 0.77498 0.84584 1.90697 1.14702 1.55212 1.81010 1.21784 1.00239 1.02215 0.93518 1.20860 0.96288 1.01164 0.92022 1.21528 0.98571 1.02254 0.90452 1.21494 0.95200 0.99256 1.02067 1.23187 1.02743 0.95797 0.99635 1.23036 0.97284 0.98750 1.02176 1.22114 1.00701 0.97096 0.82538 1.22350 0.81683 0.97034 0.94222 1.22505 1.01314 0.98340 0.92964 1.21993 0.98874 0.85789 0.94332 1.44763 1.86949 1.01607 1.00117 1.20132 1.46383 0.82181 0.95894 0.90612 1.25819 1.00162 1.02179 0.93894 1.70900 1.42419 1.05624 1.38152 0.83830 0.76561 0.74211 0.74874 1.23200 1.22428 1.21442 1.21978 0.97552 0.92939 0.87944 1.87825 1.19798 1.76681 1.42472 0.91801 0.90977 0.91107 0.89057 0.90485 0.88861 0.88404 0.90653 0.91000 0.92017 0.92494 0.91478 0.88883 0.88963 0.88850 0.88740 0.87916 0.90919 0.90083 0.89774 0.93557 0.94921 0.92948 0.93733 0.95055 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 -0.14 -1.51 9.57 37.16 0.36 -1.16 16 2 C 0.07 0.93 3.20 -26.59 -0.08 0.84 16 3 H 0.07 1.07 6.25 -51.93 -0.32 0.75 16 4 C 0.08 0.82 5.81 -3.54 -0.02 0.80 16 5 N -0.61 -7.95 2.96 -172.69 -0.51 -8.46 16 6 C 0.52 6.88 7.71 -10.99 -0.08 6.80 16 7 O -0.54 -9.18 15.47 5.56 0.09 -9.09 16 8 C -0.14 -1.29 3.08 -27.88 -0.09 -1.37 16 9 C -0.07 -0.64 4.69 -26.73 -0.13 -0.77 16 10 C -0.13 -1.03 2.46 -154.51 -0.38 -1.41 16 11 C -0.12 -0.86 9.49 37.16 0.35 -0.51 16 12 C -0.18 -1.28 9.83 -26.69 -0.26 -1.54 16 13 C -0.18 -1.35 9.97 -26.70 -0.27 -1.61 16 14 C 0.10 1.42 5.30 -3.91 -0.02 1.40 16 15 C 0.09 1.52 0.83 -89.65 -0.07 1.45 16 16 C -0.11 -1.94 6.12 -25.25 -0.15 -2.10 16 17 C 0.11 2.59 4.64 -2.95 -0.01 2.57 16 18 N -0.61 -15.42 3.34 -170.30 -0.57 -15.99 16 19 C -0.32 -9.41 10.56 -15.06 -0.16 -9.57 16 20 H 0.08 2.36 8.06 -52.49 -0.42 1.94 16 21 C -0.02 -0.65 5.50 -17.43 -0.10 -0.75 16 22 N -0.93 -29.86 13.70 55.49 0.76 -29.10 16 23 Si 1.07 27.68 24.53 -169.99 -4.17 23.51 16 24 H -0.30 -7.98 7.11 56.52 0.40 -7.58 16 25 H -0.30 -7.46 6.83 56.52 0.39 -7.07 16 26 H -0.29 -6.77 5.44 56.52 0.31 -6.46 16 27 C 0.12 2.59 6.18 -2.87 -0.02 2.57 16 28 O -0.35 -5.98 9.92 -35.22 -0.35 -6.32 16 29 H 0.06 0.62 8.14 -51.93 -0.42 0.19 16 30 H 0.07 0.91 8.14 -51.93 -0.42 0.49 16 31 H 0.07 0.56 8.14 -51.93 -0.42 0.13 16 32 H 0.09 0.68 6.05 -51.93 -0.31 0.37 16 33 H 0.08 0.71 8.14 -51.93 -0.42 0.28 16 34 H 0.09 0.68 8.01 -51.93 -0.42 0.27 16 35 H 0.10 0.81 5.98 -51.93 -0.31 0.50 16 36 H 0.07 0.87 8.10 -51.93 -0.42 0.45 16 37 H 0.07 0.76 7.86 -51.93 -0.41 0.35 16 38 H 0.06 0.45 8.14 -51.93 -0.42 0.02 16 39 H 0.06 0.35 7.90 -51.93 -0.41 -0.06 16 40 H 0.07 0.42 5.59 -51.93 -0.29 0.13 16 41 H 0.09 0.67 8.05 -51.93 -0.42 0.25 16 42 H 0.09 0.58 8.05 -51.93 -0.42 0.16 16 43 H 0.09 0.64 8.14 -51.92 -0.42 0.22 16 44 H 0.09 0.74 8.14 -51.93 -0.42 0.32 16 45 H 0.10 1.61 6.86 -51.93 -0.36 1.26 16 46 H 0.07 0.92 8.14 -51.93 -0.42 0.50 16 47 H 0.08 1.24 8.14 -51.93 -0.42 0.82 16 48 H 0.08 1.26 7.99 -51.93 -0.42 0.84 16 49 H 0.05 1.08 6.82 -51.92 -0.35 0.72 16 50 H 0.03 0.79 3.73 -51.93 -0.19 0.60 16 51 H 0.26 8.28 8.73 -40.82 -0.36 7.92 16 52 H 0.04 0.96 6.09 -51.93 -0.32 0.65 16 53 H 0.03 0.69 7.82 -51.93 -0.41 0.28 16 LS Contribution 395.47 15.07 5.96 5.96 Total: -1.00 -35.43 395.47 -9.19 -44.62 By element: Atomic # 1 Polarization: 8.50 SS G_CDS: -9.26 Total: -0.76 kcal Atomic # 6 Polarization: -3.22 SS G_CDS: -1.14 Total: -4.36 kcal Atomic # 7 Polarization: -53.23 SS G_CDS: -0.32 Total: -53.55 kcal Atomic # 8 Polarization: -15.16 SS G_CDS: -0.26 Total: -15.42 kcal Atomic # 14 Polarization: 27.68 SS G_CDS: -4.17 Total: 23.51 kcal Total LS contribution 5.96 Total: 5.96 kcal Total: -35.43 -9.19 -44.62 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. ZINC001131692541.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 27.842 kcal (2) G-P(sol) polarization free energy of solvation -35.427 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -7.584 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.193 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -44.620 kcal (6) G-S(sol) free energy of system = (1) + (5) -16.777 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.15 seconds