Wall clock time and date at job start Tue Mar 31 2020 21:46:43 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 1.52999 * 1 3 3 N 1.46503 * 109.47006 * 2 1 4 4 C 1.46501 * 119.99575 * 90.00108 * 3 2 1 5 5 C 1.50689 * 109.47333 * 269.99789 * 4 3 2 6 6 H 1.08005 * 120.00351 * 0.02562 * 5 4 3 7 7 C 1.37879 * 120.00046 * 180.02562 * 5 4 3 8 8 N 1.31522 * 120.00053 * 180.02562 * 7 5 4 9 9 Si 1.86797 * 119.99932 * 0.02562 * 7 5 4 10 10 H 1.48500 * 109.47167 * 90.00058 * 9 7 5 11 11 H 1.48504 * 109.46849 * 210.00137 * 9 7 5 12 12 H 1.48496 * 109.47066 * 329.99591 * 9 7 5 13 13 C 1.34777 * 119.99926 * 270.00147 * 3 2 1 14 14 O 1.21276 * 119.99610 * 180.02562 * 13 3 2 15 15 C 1.50696 * 120.00201 * 0.02562 * 13 3 2 16 16 N 1.46902 * 109.47056 * 179.97438 * 15 13 3 17 17 C 1.46897 * 110.99790 * 179.97438 * 16 15 13 18 18 H 1.09009 * 113.55385 * 337.26364 * 17 16 15 19 19 C 1.50609 * 114.58722 * 202.94616 * 17 16 15 20 20 H 1.09011 * 114.39723 * 174.54543 * 19 17 16 21 21 C 1.52115 * 127.06257 * 21.08805 * 19 17 16 22 22 C 1.55956 * 101.93891 * 240.71413 * 21 19 17 23 23 O 1.46146 * 105.30176 * 6.36474 * 22 21 19 24 24 C 1.40192 * 104.70366 * 29.68029 * 23 22 21 25 25 H 1.09002 * 108.79849 * 66.61774 * 24 23 22 26 26 C 1.48342 * 136.75185 * 222.89522 * 24 23 22 27 27 C 1.53378 * 118.60050 * 246.99952 * 26 24 23 28 28 C 1.55107 * 103.93482 * 115.30091 * 27 26 24 29 29 C 1.54969 * 102.87355 * 37.15399 * 28 27 26 30 30 C 1.53013 * 118.71696 * 20.72573 * 26 24 23 31 31 H 1.09000 * 109.47906 * 59.99569 * 1 2 3 32 32 H 1.09001 * 109.47211 * 180.02562 * 1 2 3 33 33 H 1.09001 * 109.47213 * 299.99664 * 1 2 3 34 34 H 1.09001 * 109.46798 * 239.99996 * 2 1 3 35 35 H 1.08994 * 109.47102 * 120.00181 * 2 1 3 36 36 H 1.09004 * 109.46403 * 149.99797 * 4 3 2 37 37 H 1.09004 * 109.47332 * 30.00186 * 4 3 2 38 38 H 0.97000 * 120.00120 * 180.02562 * 8 7 5 39 39 H 1.09007 * 109.47008 * 299.99767 * 15 13 3 40 40 H 1.08997 * 109.47462 * 59.99869 * 15 13 3 41 41 H 1.00893 * 110.99820 * 56.04521 * 16 15 13 42 42 H 1.08997 * 110.93460 * 358.87232 * 21 19 17 43 43 H 1.08997 * 110.93695 * 122.51770 * 21 19 17 44 44 H 1.08996 * 110.27774 * 125.31918 * 22 21 19 45 45 H 1.08992 * 110.27720 * 247.31334 * 22 21 19 46 46 H 1.09001 * 110.53169 * 233.90962 * 27 26 24 47 47 H 1.08996 * 110.53856 * 356.68505 * 27 26 24 48 48 H 1.08999 * 110.73364 * 278.80576 * 28 27 26 49 49 H 1.09006 * 110.72764 * 155.49870 * 28 27 26 50 50 H 1.09003 * 110.47422 * 203.85548 * 29 28 27 51 51 H 1.08998 * 110.48007 * 81.24788 * 29 28 27 52 52 H 1.08994 * 110.11106 * 340.66873 * 30 26 24 53 53 H 1.09002 * 110.10813 * 102.31077 * 30 26 24 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 7 2.0183 1.3812 0.0000 4 6 2.2625 2.0718 1.2688 5 6 1.0067 2.7821 1.7039 6 1 0.1156 2.7247 1.0963 7 6 0.9953 3.5055 2.8776 8 7 -0.1008 4.1251 3.2576 9 14 2.5366 3.6055 3.9281 10 1 3.3484 4.7751 3.5060 11 1 2.1541 3.7574 5.3550 12 1 3.3326 2.3634 3.7587 13 6 2.2429 2.0166 -1.1672 14 8 2.6476 3.1598 -1.1671 15 6 1.9912 1.3064 -2.4723 16 7 2.3089 2.2067 -3.5888 17 6 2.0755 1.5464 -4.8801 18 1 2.1007 0.4581 -4.8238 19 6 2.8484 2.1324 -6.0323 20 1 2.7459 1.5837 -6.9687 21 6 4.1122 2.9754 -5.9542 22 6 3.6515 4.3096 -6.6174 23 8 2.2158 4.1534 -6.8413 24 6 1.7875 3.2954 -5.8187 25 1 1.8951 3.8073 -4.8625 26 6 0.8836 2.1253 -5.6978 27 6 -0.4081 2.2764 -4.8846 28 6 -1.5344 2.0950 -5.9355 29 6 -0.9617 0.9992 -6.8697 30 6 0.5464 1.3235 -6.9566 31 1 -0.3635 0.5139 -0.8899 32 1 -0.3634 -1.0277 0.0005 33 1 -0.3634 0.5138 0.8900 34 1 1.8933 -0.5138 -0.8900 35 1 1.8933 -0.5138 0.8899 36 1 3.0644 2.7984 1.1384 37 1 2.5506 1.3451 2.0284 38 1 -0.1088 4.6343 4.0832 39 1 2.6211 0.4187 -2.5303 40 1 0.9431 1.0126 -2.5299 41 1 3.2571 2.5448 -3.5221 42 1 4.4086 3.1376 -4.9179 43 1 4.9219 2.5169 -6.5218 44 1 3.8404 5.1490 -5.9482 45 1 4.1690 4.4588 -7.5649 46 1 -0.4708 1.5026 -4.1195 47 1 -0.4622 3.2670 -4.4333 48 1 -1.7024 3.0213 -6.4848 49 1 -2.4544 1.7546 -5.4601 50 1 -1.4223 1.0600 -7.8558 51 1 -1.1149 0.0107 -6.4368 52 1 0.7511 1.9190 -7.8463 53 1 1.1272 0.4014 -6.9803 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 ZINC000450862272.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 21:46:43 Heat of formation + Delta-G solvation = 12.237995 kcal Electronic energy + Delta-G solvation = -31203.503641 eV Core-core repulsion = 27271.528113 eV Total energy + Delta-G solvation = -3931.975528 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 336.220 amu Computer time = 0.83 seconds Orbital eigenvalues (eV) -42.36561 -39.18703 -37.73720 -35.80448 -35.24974 -33.09472 -32.50464 -31.05522 -30.21654 -28.96291 -28.29586 -26.42414 -25.74148 -23.84692 -23.12464 -22.76809 -22.01668 -21.10414 -19.59920 -18.75234 -18.42402 -16.95937 -16.70174 -16.57220 -16.11950 -15.99500 -15.55566 -15.30881 -15.06033 -14.43328 -14.34198 -14.08965 -13.78566 -13.40534 -13.33025 -13.14404 -13.09160 -12.70141 -12.48803 -12.45760 -12.28767 -11.93350 -11.78227 -11.62486 -11.49391 -11.34833 -11.19374 -11.04798 -10.96904 -10.90837 -10.80161 -10.66114 -10.63767 -10.50449 -10.42085 -10.13396 -9.80119 -9.47781 -9.19788 -8.94488 -8.57126 -8.31202 -7.73276 -6.06897 -4.05047 2.99667 3.28541 3.29869 3.34935 3.36892 3.53998 3.94025 4.12554 4.28581 4.40482 4.54246 4.63029 4.71177 4.79836 4.94214 5.01039 5.07921 5.15799 5.20874 5.24267 5.26917 5.33194 5.40437 5.41177 5.44308 5.48584 5.53328 5.56787 5.67519 5.73009 5.73832 5.76126 5.78492 5.82194 5.87026 6.01722 6.05987 6.08862 6.14030 6.18211 6.28960 6.33512 6.35318 6.64293 6.82116 6.83521 6.96338 6.98082 7.25743 7.35223 7.62630 8.24332 8.48790 8.94557 8.99950 9.53513 11.06332 Molecular weight = 336.22amu Principal moments of inertia in cm(-1) A = 0.014150 B = 0.003173 C = 0.002932 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1978.322193 B = 8822.733362 C = 9548.465942 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.171 4.171 2 C 0.112 3.888 3 N -0.594 5.594 4 C 0.217 3.783 5 C -0.525 4.525 6 H 0.077 0.923 7 C 0.072 3.928 8 N -0.897 5.897 9 Si 0.875 3.125 10 H -0.274 1.274 11 H -0.286 1.286 12 H -0.267 1.267 13 C 0.507 3.493 14 O -0.528 6.528 15 C 0.043 3.957 16 N -0.647 5.647 17 C 0.088 3.912 18 H 0.072 0.928 19 C -0.204 4.204 20 H 0.114 0.886 21 C -0.140 4.140 22 C 0.054 3.946 23 O -0.369 6.369 24 C 0.052 3.948 25 H 0.114 0.886 26 C -0.034 4.034 27 C -0.103 4.103 28 C -0.128 4.128 29 C -0.123 4.123 30 C -0.101 4.101 31 H 0.050 0.950 32 H 0.053 0.947 33 H 0.079 0.921 34 H 0.062 0.938 35 H 0.074 0.926 36 H 0.035 0.965 37 H 0.028 0.972 38 H 0.264 0.736 39 H 0.054 0.946 40 H 0.100 0.900 41 H 0.354 0.646 42 H 0.076 0.924 43 H 0.073 0.927 44 H 0.066 0.934 45 H 0.085 0.915 46 H 0.071 0.929 47 H 0.074 0.926 48 H 0.065 0.935 49 H 0.065 0.935 50 H 0.063 0.937 51 H 0.064 0.936 52 H 0.073 0.927 53 H 0.067 0.933 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 4.388 -10.691 -20.529 23.558 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 -0.229 4.229 2 C -0.012 4.012 3 N -0.327 5.327 4 C 0.096 3.904 5 C -0.563 4.563 6 H 0.095 0.905 7 C -0.130 4.130 8 N -0.536 5.536 9 Si 0.702 3.298 10 H -0.200 1.200 11 H -0.212 1.212 12 H -0.192 1.192 13 C 0.293 3.707 14 O -0.404 6.404 15 C -0.089 4.089 16 N -0.281 5.281 17 C -0.022 4.022 18 H 0.090 0.910 19 C -0.223 4.223 20 H 0.132 0.868 21 C -0.178 4.178 22 C -0.022 4.022 23 O -0.288 6.288 24 C -0.006 4.006 25 H 0.131 0.869 26 C -0.035 4.035 27 C -0.140 4.140 28 C -0.165 4.165 29 C -0.161 4.161 30 C -0.139 4.139 31 H 0.069 0.931 32 H 0.072 0.928 33 H 0.098 0.902 34 H 0.080 0.920 35 H 0.092 0.908 36 H 0.053 0.947 37 H 0.046 0.954 38 H 0.074 0.926 39 H 0.072 0.928 40 H 0.118 0.882 41 H 0.176 0.824 42 H 0.095 0.905 43 H 0.092 0.908 44 H 0.084 0.916 45 H 0.104 0.896 46 H 0.089 0.911 47 H 0.093 0.907 48 H 0.084 0.916 49 H 0.083 0.917 50 H 0.082 0.918 51 H 0.083 0.917 52 H 0.092 0.908 53 H 0.086 0.914 Dipole moment (debyes) X Y Z Total from point charges 3.842 -9.541 -20.488 22.925 hybrid contribution 1.525 -0.568 0.807 1.816 sum 5.367 -10.110 -19.682 22.768 Atomic orbital electron populations 1.22236 0.95876 1.00937 1.03886 1.21412 0.94970 0.83253 1.01568 1.47955 1.64430 1.13328 1.07000 1.19655 0.98044 0.92709 0.79949 1.21342 0.97371 1.30579 1.07010 0.90476 1.24862 0.95924 0.94843 0.97408 1.69898 1.27184 1.32949 1.23565 0.86877 0.83945 0.79175 0.79812 1.19991 1.21151 1.19192 1.20151 0.78839 0.86862 0.84833 1.90677 1.45644 1.17143 1.86923 1.21999 1.02884 0.94005 0.90051 1.60014 1.32218 1.36858 0.99045 1.22238 0.96235 0.95931 0.87839 0.91024 1.24617 0.96248 1.01593 0.99839 0.86772 1.22350 0.97579 0.95999 1.01825 1.24114 0.80543 0.97041 1.00480 1.88340 1.21525 1.68026 1.50896 1.23991 0.97156 0.87355 0.92143 0.86882 1.21863 0.93860 0.92475 0.95347 1.22135 0.92163 1.02901 0.96824 1.22573 0.98161 0.98657 0.97114 1.22408 0.95046 0.98993 0.99653 1.21924 0.96364 0.99086 0.96547 0.93105 0.92827 0.90156 0.92017 0.90762 0.94725 0.95404 0.92625 0.92840 0.88162 0.82370 0.90543 0.90834 0.91588 0.89643 0.91085 0.90720 0.91584 0.91651 0.91849 0.91687 0.90822 0.91424 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 -0.17 -2.56 10.24 37.16 0.38 -2.18 16 2 C 0.11 1.66 5.98 -4.04 -0.02 1.63 16 3 N -0.59 -11.68 2.46 -175.06 -0.43 -12.11 16 4 C 0.22 5.19 4.27 -5.20 -0.02 5.16 16 5 C -0.52 -14.77 9.48 -34.45 -0.33 -15.10 16 6 H 0.08 2.38 7.67 -52.48 -0.40 1.98 16 7 C 0.07 2.08 5.47 -17.82 -0.10 1.98 16 8 N -0.90 -27.54 13.96 55.43 0.77 -26.77 16 9 Si 0.87 21.47 27.47 -169.99 -4.67 16.80 16 10 H -0.27 -6.81 7.11 56.52 0.40 -6.41 16 11 H -0.29 -6.90 7.11 56.52 0.40 -6.50 16 12 H -0.27 -6.15 6.54 56.52 0.37 -5.78 16 13 C 0.51 9.83 7.71 -10.99 -0.08 9.74 16 14 O -0.53 -12.55 15.78 5.56 0.09 -12.46 16 15 C 0.04 0.59 4.57 -4.98 -0.02 0.56 16 16 N -0.65 -8.55 4.23 -120.05 -0.51 -9.06 16 17 C 0.09 0.94 3.77 -78.67 -0.30 0.64 16 18 H 0.07 0.68 7.89 -51.92 -0.41 0.27 16 19 C -0.20 -2.07 4.22 -102.56 -0.43 -2.50 16 20 H 0.11 1.08 6.21 -51.92 -0.32 0.76 16 21 C -0.14 -1.33 6.74 -25.60 -0.17 -1.50 16 22 C 0.05 0.56 7.81 38.74 0.30 0.87 16 23 O -0.37 -4.96 11.40 -33.39 -0.38 -5.34 16 24 C 0.05 0.65 4.36 -36.95 -0.16 0.49 16 25 H 0.11 1.70 6.48 -51.93 -0.34 1.36 16 26 C -0.03 -0.37 1.29 -168.69 -0.22 -0.59 16 27 C -0.10 -1.22 6.03 -25.42 -0.15 -1.37 16 28 C -0.13 -1.29 6.92 -24.58 -0.17 -1.46 16 29 C -0.12 -1.07 6.85 -24.90 -0.17 -1.24 16 30 C -0.10 -0.93 4.78 -25.93 -0.12 -1.05 16 31 H 0.05 0.75 7.22 -51.93 -0.37 0.38 16 32 H 0.05 0.63 8.14 -51.93 -0.42 0.21 16 33 H 0.08 1.51 7.26 -51.93 -0.38 1.13 16 34 H 0.06 0.70 6.44 -51.93 -0.33 0.37 16 35 H 0.07 1.05 7.89 -51.93 -0.41 0.64 16 36 H 0.03 0.89 6.85 -51.93 -0.36 0.54 16 37 H 0.03 0.64 6.95 -51.93 -0.36 0.28 16 38 H 0.26 7.59 8.31 -40.82 -0.34 7.25 16 39 H 0.05 0.60 7.40 -51.92 -0.38 0.22 16 40 H 0.10 1.31 6.37 -51.93 -0.33 0.98 16 41 H 0.35 4.81 6.59 -39.30 -0.26 4.55 16 42 H 0.08 0.76 6.54 -51.93 -0.34 0.42 16 43 H 0.07 0.58 8.14 -51.93 -0.42 0.16 16 44 H 0.07 0.68 8.14 -51.93 -0.42 0.26 16 45 H 0.09 0.72 8.14 -51.93 -0.42 0.30 16 46 H 0.07 0.84 7.25 -51.93 -0.38 0.46 16 47 H 0.07 1.04 8.03 -51.93 -0.42 0.62 16 48 H 0.07 0.69 8.14 -51.93 -0.42 0.27 16 49 H 0.06 0.62 8.14 -51.93 -0.42 0.20 16 50 H 0.06 0.50 8.14 -51.93 -0.42 0.07 16 51 H 0.06 0.52 8.14 -51.93 -0.42 0.09 16 52 H 0.07 0.72 8.04 -51.93 -0.42 0.30 16 53 H 0.07 0.53 7.38 -51.93 -0.38 0.15 16 LS Contribution 398.40 15.07 6.00 6.00 Total: -1.00 -33.24 398.40 -10.05 -43.30 By element: Atomic # 1 Polarization: 14.67 SS G_CDS: -9.14 Total: 5.53 kcal Atomic # 6 Polarization: -4.10 SS G_CDS: -1.79 Total: -5.90 kcal Atomic # 7 Polarization: -47.77 SS G_CDS: -0.16 Total: -47.93 kcal Atomic # 8 Polarization: -17.51 SS G_CDS: -0.29 Total: -17.80 kcal Atomic # 14 Polarization: 21.47 SS G_CDS: -4.67 Total: 16.80 kcal Total LS contribution 6.00 Total: 6.00 kcal Total: -33.24 -10.05 -43.30 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. ZINC000450862272.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 55.535 kcal (2) G-P(sol) polarization free energy of solvation -33.242 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 22.292 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.054 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -43.297 kcal (6) G-S(sol) free energy of system = (1) + (5) 12.238 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.84 seconds