Wall clock time and date at job start Sat Apr 11 2020 06:10:20 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 1.52993 * 1 3 3 H 1.08995 * 112.95065 * 2 1 4 4 C 1.53949 * 113.83669 * 228.31554 * 2 1 3 5 5 N 1.47582 * 86.11480 * 222.03656 * 4 2 1 6 6 C 1.34777 * 134.48793 * 204.63951 * 5 4 2 7 7 O 1.21282 * 119.99754 * 179.97438 * 6 5 4 8 8 C 1.50693 * 120.00335 * 0.02562 * 6 5 4 9 9 H 1.09000 * 109.47568 * 59.99822 * 8 6 5 10 10 C 1.53006 * 109.47052 * 299.99845 * 8 6 5 11 11 C 1.53004 * 109.47025 * 175.00264 * 10 8 6 12 12 C 1.50703 * 109.46761 * 179.97438 * 11 10 8 13 13 H 1.07994 * 120.00174 * 359.97438 * 12 11 10 14 14 C 1.37879 * 119.99740 * 179.97438 * 12 11 10 15 15 N 1.31513 * 120.00219 * 0.02562 * 14 12 11 16 16 Si 1.86800 * 119.99817 * 180.02562 * 14 12 11 17 17 H 1.48502 * 109.47330 * 0.02562 * 16 14 12 18 18 H 1.48495 * 109.47182 * 120.00132 * 16 14 12 19 19 H 1.48504 * 109.46979 * 239.99977 * 16 14 12 20 20 N 1.46503 * 109.47160 * 179.97438 * 8 6 5 21 21 C 1.34776 * 120.00211 * 274.99494 * 20 8 6 22 22 O 1.21508 * 119.99482 * 0.02562 * 21 20 8 23 23 O 1.34635 * 120.00124 * 180.02562 * 21 20 8 24 24 C 1.45197 * 116.99910 * 180.02562 * 23 21 20 25 25 C 1.53001 * 109.47225 * 59.99706 * 24 23 21 26 26 C 1.52995 * 109.47150 * 179.97438 * 24 23 21 27 27 C 1.53000 * 109.47198 * 299.99687 * 24 23 21 28 28 C 1.47575 * 91.01812 * 24.63994 * 5 4 2 29 29 H 1.09002 * 113.77024 * 221.06022 * 28 5 4 30 30 C 1.53005 * 113.87132 * 89.67390 * 28 5 4 31 31 H 1.09001 * 109.47085 * 288.40548 * 1 2 3 32 32 H 1.09000 * 109.47383 * 48.40264 * 1 2 3 33 33 H 1.09004 * 109.47480 * 168.41057 * 1 2 3 34 34 H 1.09000 * 113.76787 * 336.33400 * 4 2 1 35 35 H 1.08998 * 113.77111 * 107.62567 * 4 2 1 36 36 H 1.09005 * 109.46919 * 294.99628 * 10 8 6 37 37 H 1.08992 * 109.47044 * 54.99807 * 10 8 6 38 38 H 1.08995 * 109.46856 * 299.99578 * 11 10 8 39 39 H 1.08998 * 109.47401 * 60.00285 * 11 10 8 40 40 H 0.96991 * 120.00268 * 180.02562 * 15 14 12 41 41 H 0.97001 * 120.00129 * 95.00163 * 20 8 6 42 42 H 1.08997 * 109.46939 * 60.00283 * 25 24 23 43 43 H 1.09004 * 109.47369 * 180.02562 * 25 24 23 44 44 H 1.09001 * 109.47215 * 300.00172 * 25 24 23 45 45 H 1.09001 * 109.47577 * 60.00115 * 26 24 23 46 46 H 1.09010 * 109.47264 * 179.97438 * 26 24 23 47 47 H 1.09000 * 109.47379 * 299.99365 * 26 24 23 48 48 H 1.09001 * 109.46882 * 60.00048 * 27 24 23 49 49 H 1.08997 * 109.47503 * 180.02562 * 27 24 23 50 50 H 1.09001 * 109.47453 * 300.00519 * 27 24 23 51 51 H 1.09003 * 109.46899 * 321.44645 * 30 28 5 52 52 H 1.08992 * 109.47112 * 81.44602 * 30 28 5 53 53 H 1.08993 * 109.47095 * 201.44684 * 30 28 5 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 1.5299 0.0000 0.0000 3 1 1.9549 1.0037 0.0000 4 6 2.1521 -0.9365 -1.0517 5 7 3.1120 -1.3181 0.0024 6 6 4.3644 -1.8160 0.0040 7 8 4.9269 -2.0391 1.0550 8 6 5.0663 -2.0944 -1.3001 9 1 5.1511 -1.1702 -1.8717 10 6 4.2623 -3.1188 -2.1034 11 6 4.9069 -3.3086 -3.4780 12 6 4.1154 -4.3181 -4.2689 13 1 3.2404 -4.7785 -3.8345 14 6 4.5082 -4.6537 -5.5472 15 7 5.5740 -4.0934 -6.0761 16 14 3.5267 -5.9045 -6.5278 17 1 2.3809 -6.3831 -5.7134 18 1 3.0192 -5.2707 -7.7711 19 1 4.3995 -7.0536 -6.8787 20 7 6.4046 -2.6259 -1.0307 21 6 7.4320 -1.7829 -0.8066 22 8 7.2481 -0.5820 -0.8277 23 8 8.6621 -2.2714 -0.5595 24 6 9.7205 -1.3051 -0.3267 25 6 9.3678 -0.4452 0.8886 26 6 11.0354 -2.0422 -0.0650 27 6 9.8735 -0.4097 -1.5579 28 6 2.1498 -0.9355 1.0539 29 1 2.6034 -0.4107 1.8947 30 6 1.2239 -2.0731 1.4895 31 1 -0.3633 0.3245 0.9751 32 1 -0.3634 0.6822 -0.7685 33 1 -0.3634 -1.0067 -0.2065 34 1 1.4939 -1.7483 -1.3612 35 1 2.6059 -0.4126 -1.8929 36 1 4.2528 -4.0706 -1.5721 37 1 3.2400 -2.7618 -2.2276 38 1 4.9164 -2.3569 -4.0093 39 1 5.9292 -3.6657 -3.3538 40 1 5.8502 -4.3292 -6.9754 41 1 6.5514 -3.5846 -1.0136 42 1 9.2589 -1.0831 1.7657 43 1 10.1622 0.2805 1.0632 44 1 8.4309 0.0799 0.7026 45 1 11.2870 -2.6551 -0.9305 46 1 11.8302 -1.3167 0.1094 47 1 10.9262 -2.6797 0.8123 48 1 8.9366 0.1154 -1.7439 49 1 10.6684 0.3154 -1.3833 50 1 10.1247 -1.0223 -2.4237 51 1 0.9391 -2.6635 0.6186 52 1 1.7428 -2.7096 2.2061 53 1 0.3302 -1.6565 1.9540 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 ZINC000497131713.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 06:10:20 Heat of formation + Delta-G solvation = -101.463100 kcal Electronic energy + Delta-G solvation = -31673.211569 eV Core-core repulsion = 27545.849540 eV Total energy + Delta-G solvation = -4127.362029 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.66 seconds Orbital eigenvalues (eV) -40.78508 -40.28565 -38.34670 -36.78941 -35.21947 -33.94022 -33.05142 -32.02059 -30.87668 -29.82410 -27.87146 -27.32972 -27.24833 -26.19672 -24.31241 -23.84577 -22.20021 -20.81421 -19.93747 -19.76465 -18.22121 -17.92941 -17.15138 -16.57418 -16.32808 -15.93271 -15.70885 -15.47069 -14.90909 -14.70931 -14.42492 -14.23403 -14.15056 -13.70282 -13.37670 -13.25624 -12.89557 -12.82008 -12.57892 -12.42007 -12.30482 -12.22855 -12.10589 -11.92846 -11.83411 -11.77665 -11.69288 -11.52080 -11.33241 -11.22746 -11.15060 -11.02035 -10.87775 -10.64440 -10.38481 -10.17946 -10.05992 -9.96107 -9.72644 -9.54140 -9.19322 -8.65365 -8.54492 -8.41897 -6.07094 -4.10943 2.38841 2.85517 2.94523 3.26363 3.32337 3.34660 3.37411 4.15337 4.38910 4.41856 4.63642 4.78665 4.82798 4.87008 4.92574 5.01324 5.10692 5.18152 5.22482 5.28923 5.36311 5.42435 5.51775 5.52985 5.58951 5.60959 5.65958 5.69395 5.74461 5.75403 5.79080 5.84986 5.90074 5.97595 5.97613 6.01646 6.04955 6.14073 6.26133 6.41178 6.43168 6.44645 6.66069 6.80041 6.83319 7.56468 7.65114 7.80437 7.83591 7.90491 8.29625 8.38935 8.76391 8.95667 9.53997 11.03766 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.005839 B = 0.004899 C = 0.002863 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 4793.830578 B = 5713.717719 C = 9778.192212 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.143 4.143 2 C -0.124 4.124 3 H 0.100 0.900 4 C 0.103 3.897 5 N -0.639 5.639 6 C 0.530 3.470 7 O -0.539 6.539 8 C 0.154 3.846 9 H 0.112 0.888 10 C -0.114 4.114 11 C 0.025 3.975 12 C -0.524 4.524 13 H 0.056 0.944 14 C 0.060 3.940 15 N -0.891 5.891 16 Si 0.891 3.109 17 H -0.273 1.273 18 H -0.284 1.284 19 H -0.284 1.284 20 N -0.678 5.678 21 C 0.662 3.338 22 O -0.575 6.575 23 O -0.363 6.363 24 C 0.137 3.863 25 C -0.181 4.181 26 C -0.140 4.140 27 C -0.184 4.184 28 C 0.134 3.866 29 H 0.085 0.915 30 C -0.153 4.153 31 H 0.059 0.941 32 H 0.060 0.940 33 H 0.062 0.938 34 H 0.090 0.910 35 H 0.087 0.913 36 H 0.061 0.939 37 H 0.075 0.925 38 H 0.019 0.981 39 H 0.022 0.978 40 H 0.261 0.739 41 H 0.411 0.589 42 H 0.058 0.942 43 H 0.066 0.934 44 H 0.088 0.912 45 H 0.067 0.933 46 H 0.077 0.923 47 H 0.065 0.935 48 H 0.089 0.911 49 H 0.066 0.934 50 H 0.061 0.939 51 H 0.064 0.936 52 H 0.060 0.940 53 H 0.072 0.928 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -2.180 8.209 13.030 15.554 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 -0.200 4.200 2 C -0.143 4.143 3 H 0.118 0.882 4 C -0.019 4.019 5 N -0.376 5.376 6 C 0.318 3.682 7 O -0.415 6.415 8 C 0.046 3.954 9 H 0.130 0.870 10 C -0.153 4.153 11 C -0.012 4.012 12 C -0.562 4.562 13 H 0.074 0.926 14 C -0.142 4.142 15 N -0.530 5.530 16 Si 0.719 3.281 17 H -0.197 1.197 18 H -0.210 1.210 19 H -0.210 1.210 20 N -0.335 5.335 21 C 0.415 3.585 22 O -0.465 6.465 23 O -0.278 6.278 24 C 0.100 3.900 25 C -0.238 4.238 26 C -0.197 4.197 27 C -0.241 4.241 28 C 0.031 3.969 29 H 0.103 0.897 30 C -0.211 4.211 31 H 0.078 0.922 32 H 0.079 0.921 33 H 0.081 0.919 34 H 0.108 0.892 35 H 0.105 0.895 36 H 0.080 0.920 37 H 0.093 0.907 38 H 0.037 0.963 39 H 0.041 0.959 40 H 0.070 0.930 41 H 0.247 0.753 42 H 0.077 0.923 43 H 0.085 0.915 44 H 0.107 0.893 45 H 0.086 0.914 46 H 0.096 0.904 47 H 0.084 0.916 48 H 0.107 0.893 49 H 0.085 0.915 50 H 0.081 0.919 51 H 0.083 0.917 52 H 0.079 0.921 53 H 0.091 0.909 Dipole moment (debyes) X Y Z Total from point charges -1.521 8.604 13.436 16.027 hybrid contribution -0.302 -1.126 -0.656 1.338 sum -1.822 7.478 12.780 14.919 Atomic orbital electron populations 1.21730 0.93724 1.02521 1.02061 1.23181 0.96190 0.98952 0.95960 0.88188 1.23388 0.89297 0.96467 0.92788 1.50073 1.12329 1.65018 1.10152 1.21147 0.80030 0.74916 0.92067 1.90655 1.65221 1.51902 1.33763 1.20981 0.80920 1.01183 0.92266 0.87007 1.22039 0.98597 0.96008 0.98618 1.19109 0.96263 0.97381 0.88447 1.21194 1.11883 1.23887 0.99252 0.92555 1.25002 0.95072 0.96350 0.97782 1.69971 1.24393 1.42920 1.15682 0.86557 0.80131 0.81338 0.80085 1.19731 1.20999 1.21011 1.44230 1.05558 1.09819 1.73938 1.17907 0.80577 0.84413 0.75575 1.90838 1.84419 1.13882 1.57369 1.86293 1.16857 1.40822 1.83804 1.21992 0.84556 0.87667 0.95820 1.22495 1.04273 1.00256 0.96824 1.21847 0.93909 1.00960 1.02995 1.22517 1.04481 1.00102 0.96978 1.22636 0.87437 0.93876 0.92984 0.89706 1.21955 0.99036 0.98092 1.02057 0.92156 0.92057 0.91875 0.89157 0.89480 0.92001 0.90685 0.96267 0.95936 0.92952 0.75315 0.92332 0.91544 0.89347 0.91378 0.90417 0.91613 0.89257 0.91516 0.91948 0.91686 0.92077 0.90917 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 12. 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 -0.99 8.57 37.15 0.32 -0.67 16 2 C -0.12 -1.14 4.50 -89.69 -0.40 -1.54 16 3 H 0.10 0.90 8.14 -51.93 -0.42 0.48 16 4 C 0.10 1.17 6.07 -2.97 -0.02 1.15 16 5 N -0.64 -9.22 3.38 -170.82 -0.58 -9.80 16 6 C 0.53 9.57 7.42 -10.99 -0.08 9.49 16 7 O -0.54 -11.41 17.05 5.56 0.09 -11.32 16 8 C 0.15 2.82 2.21 -69.08 -0.15 2.67 16 9 H 0.11 2.13 7.58 -51.93 -0.39 1.73 16 10 C -0.11 -2.16 4.62 -26.73 -0.12 -2.29 16 11 C 0.03 0.60 4.86 -27.88 -0.14 0.47 16 12 C -0.52 -13.89 9.11 -34.44 -0.31 -14.21 16 13 H 0.06 1.44 7.74 -52.49 -0.41 1.04 16 14 C 0.06 1.64 5.46 -17.82 -0.10 1.54 16 15 N -0.89 -25.90 13.29 55.43 0.74 -25.16 16 16 Si 0.89 20.84 29.54 -169.99 -5.02 15.82 16 17 H -0.27 -6.21 7.11 56.52 0.40 -5.81 16 18 H -0.28 -6.59 7.11 56.52 0.40 -6.19 16 19 H -0.28 -6.65 7.11 56.52 0.40 -6.24 16 20 N -0.68 -12.73 4.07 -59.87 -0.24 -12.98 16 21 C 0.66 12.82 7.89 54.05 0.43 13.25 16 22 O -0.58 -11.82 11.54 -19.28 -0.22 -12.05 16 23 O -0.36 -6.38 9.94 -40.31 -0.40 -6.78 16 24 C 0.14 1.96 1.13 -90.62 -0.10 1.86 16 25 C -0.18 -2.52 8.37 37.16 0.31 -2.20 16 26 C -0.14 -1.55 8.85 37.15 0.33 -1.22 16 27 C -0.18 -2.59 8.37 37.16 0.31 -2.28 16 28 C 0.13 1.54 4.94 -66.86 -0.33 1.21 16 29 H 0.08 1.03 8.14 -51.93 -0.42 0.61 16 30 C -0.15 -1.51 8.63 37.16 0.32 -1.19 16 31 H 0.06 0.37 8.04 -51.93 -0.42 -0.05 16 32 H 0.06 0.39 8.14 -51.93 -0.42 -0.03 16 33 H 0.06 0.43 7.12 -51.93 -0.37 0.06 16 34 H 0.09 0.95 7.35 -51.93 -0.38 0.57 16 35 H 0.09 0.99 8.14 -51.93 -0.42 0.56 16 36 H 0.06 1.17 8.14 -51.93 -0.42 0.74 16 37 H 0.07 1.30 5.98 -51.93 -0.31 0.99 16 38 H 0.02 0.49 8.14 -51.93 -0.42 0.07 16 39 H 0.02 0.58 7.75 -51.93 -0.40 0.17 16 40 H 0.26 7.18 8.31 -40.82 -0.34 6.84 16 41 H 0.41 7.30 8.71 -40.82 -0.36 6.94 16 42 H 0.06 0.80 8.14 -51.93 -0.42 0.38 16 43 H 0.07 0.74 8.14 -51.93 -0.42 0.31 16 44 H 0.09 1.48 5.88 -51.93 -0.31 1.17 16 45 H 0.07 0.75 8.14 -51.93 -0.42 0.32 16 46 H 0.08 0.67 8.14 -51.92 -0.42 0.25 16 47 H 0.06 0.70 8.14 -51.93 -0.42 0.28 16 48 H 0.09 1.49 5.88 -51.93 -0.31 1.18 16 49 H 0.07 0.75 8.14 -51.93 -0.42 0.33 16 50 H 0.06 0.88 8.14 -51.93 -0.42 0.46 16 51 H 0.06 0.65 7.29 -51.93 -0.38 0.27 16 52 H 0.06 0.68 8.14 -51.93 -0.42 0.25 16 53 H 0.07 0.54 7.48 -51.93 -0.39 0.15 16 LS Contribution 420.18 15.07 6.33 6.33 Total: -1.00 -33.52 420.18 -8.51 -42.03 By element: Atomic # 1 Polarization: 17.33 SS G_CDS: -9.47 Total: 7.86 kcal Atomic # 6 Polarization: 5.78 SS G_CDS: 0.26 Total: 6.04 kcal Atomic # 7 Polarization: -47.85 SS G_CDS: -0.08 Total: -47.93 kcal Atomic # 8 Polarization: -29.61 SS G_CDS: -0.53 Total: -30.14 kcal Atomic # 14 Polarization: 20.84 SS G_CDS: -5.02 Total: 15.82 kcal Total LS contribution 6.33 Total: 6.33 kcal Total: -33.52 -8.51 -42.03 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. ZINC000497131713.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 -59.437 kcal (2) G-P(sol) polarization free energy of solvation -33.516 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -92.953 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.510 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.027 kcal (6) G-S(sol) free energy of system = (1) + (5) -101.463 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.66 seconds