Wall clock time and date at job start Sat Apr 11 2020 06:13:24 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 N 1.46504 * 1 3 3 C 1.36933 * 119.99861 * 2 1 4 4 H 1.08001 * 120.00011 * 199.58248 * 3 2 1 5 5 C 1.38817 * 120.00014 * 19.58791 * 3 2 1 6 6 N 1.31619 * 119.99844 * 9.84899 * 5 3 2 7 7 Si 1.86801 * 119.99831 * 189.84502 * 5 3 2 8 8 H 1.48504 * 109.47017 * 60.00098 * 7 5 3 9 9 H 1.48504 * 109.46926 * 179.97438 * 7 5 3 10 10 H 1.48497 * 109.47251 * 299.99915 * 7 5 3 11 11 C 1.46494 * 119.99937 * 180.02562 * 2 1 3 12 12 H 1.09007 * 109.49752 * 180.02562 * 11 2 1 13 13 C 1.53041 * 109.49779 * 300.15362 * 11 2 1 14 14 C 1.53038 * 109.53881 * 181.31728 * 13 11 2 15 15 C 1.53189 * 109.31457 * 298.63624 * 14 13 11 16 16 N 1.46924 * 108.77275 * 54.63669 * 15 14 13 17 17 C 1.34777 * 120.62742 * 126.67031 * 16 15 14 18 18 O 1.21282 * 119.99785 * 174.81990 * 17 16 15 19 19 C 1.50697 * 120.00414 * 354.81392 * 17 16 15 20 20 H 1.09001 * 109.46685 * 25.36959 * 19 17 16 21 21 N 1.46505 * 109.47082 * 145.37098 * 19 17 16 22 22 C 1.34776 * 119.99699 * 204.99809 * 21 19 17 23 23 N 1.34780 * 119.99898 * 179.97438 * 22 21 19 24 24 O 1.21589 * 120.00112 * 0.02562 * 22 21 19 25 25 C 1.52998 * 109.47053 * 265.37433 * 19 17 16 26 26 C 1.52998 * 109.47467 * 55.59411 * 25 19 17 27 27 C 1.53004 * 109.46841 * 175.59506 * 25 19 17 28 28 C 1.52999 * 109.47033 * 295.58656 * 25 19 17 29 29 C 1.46925 * 118.73860 * 306.38674 * 16 15 14 30 30 H 1.09002 * 109.46474 * 275.10340 * 1 2 3 31 31 H 1.08992 * 109.47356 * 35.10105 * 1 2 3 32 32 H 1.08995 * 109.47215 * 155.11060 * 1 2 3 33 33 H 0.97003 * 119.99819 * 180.02562 * 6 5 3 34 34 H 1.09003 * 109.45943 * 301.34147 * 13 11 2 35 35 H 1.09003 * 109.45780 * 61.29554 * 13 11 2 36 36 H 1.09001 * 109.49590 * 58.58889 * 14 13 11 37 37 H 1.09006 * 109.49947 * 178.68389 * 14 13 11 38 38 H 1.08997 * 109.58870 * 294.84770 * 15 14 13 39 39 H 1.09005 * 109.58573 * 174.42462 * 15 14 13 40 40 H 0.96993 * 120.00248 * 25.00286 * 21 19 17 41 41 H 0.97001 * 119.99726 * 0.02562 * 23 22 21 42 42 H 0.96998 * 119.99812 * 180.02562 * 23 22 21 43 43 H 1.08995 * 109.47016 * 57.89129 * 26 25 19 44 44 H 1.09003 * 109.46984 * 177.89320 * 26 25 19 45 45 H 1.09001 * 109.46854 * 297.89132 * 26 25 19 46 46 H 1.08999 * 109.47426 * 59.99570 * 27 25 19 47 47 H 1.09006 * 109.47072 * 179.97438 * 27 25 19 48 48 H 1.09001 * 109.47015 * 299.99250 * 27 25 19 49 49 H 1.09007 * 109.46856 * 60.01023 * 28 25 19 50 50 H 1.09003 * 109.47308 * 179.97438 * 28 25 19 51 51 H 1.08992 * 109.47985 * 300.00646 * 28 25 19 52 52 H 1.09005 * 109.58462 * 173.39939 * 29 16 15 53 53 H 1.08996 * 109.58559 * 293.82260 * 29 16 15 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 7 1.4650 0.0000 0.0000 3 6 2.1497 1.1859 0.0000 4 1 3.1828 1.2130 -0.3135 5 6 1.5158 2.3533 0.4030 6 7 0.3275 2.2962 0.9660 7 14 2.3495 4.0051 0.1464 8 1 2.5986 4.2140 -1.3026 9 1 1.4712 5.0877 0.6583 10 1 3.6410 4.0269 0.8789 11 6 2.1975 -1.2687 -0.0006 12 1 3.2693 -1.0700 0.0000 13 6 1.8253 -2.0739 1.2465 14 6 2.6146 -3.3850 1.2636 15 6 2.2496 -4.2123 0.0271 16 7 2.4682 -3.3920 -1.1720 17 6 3.2369 -3.8443 -2.1825 18 8 3.3340 -3.2002 -3.2056 19 6 3.9757 -5.1500 -2.0412 20 1 3.4588 -5.7837 -1.3205 21 7 4.0246 -5.8265 -3.3398 22 6 4.1602 -7.1662 -3.3970 23 7 4.2046 -7.7887 -4.5916 24 8 4.2416 -7.8134 -2.3708 25 6 5.4003 -4.8797 -1.5530 26 6 5.3498 -4.0768 -0.2516 27 6 6.1152 -6.2094 -1.3045 28 6 6.1606 -4.0827 -2.6149 29 6 1.8278 -2.0721 -1.2514 30 1 -0.3632 0.0914 1.0236 31 1 -0.3633 0.8407 -0.5909 32 1 -0.3633 -0.9322 -0.4325 33 1 -0.1156 3.1120 1.2473 34 1 2.0647 -1.4942 2.1380 35 1 0.7576 -2.2930 1.2320 36 1 3.6825 -3.1668 1.2532 37 1 2.3665 -3.9473 2.1639 38 1 1.2019 -4.5081 0.0816 39 1 2.8802 -5.1003 -0.0176 40 1 3.9593 -5.3103 -4.1583 41 1 4.1393 -7.2724 -5.4102 42 1 4.3019 -8.7529 -4.6327 43 1 4.7762 -4.6281 0.4933 44 1 6.3634 -3.9164 0.1159 45 1 4.8739 -3.1138 -0.4371 46 1 6.1512 -6.7815 -2.2316 47 1 7.1303 -6.0168 -0.9571 48 1 5.5736 -6.7772 -0.5480 49 1 5.6514 -3.1353 -2.7920 50 1 7.1755 -3.8897 -2.2670 51 1 6.1967 -4.6546 -3.5420 52 1 2.1801 -1.5478 -2.1398 53 1 0.7457 -2.1934 -1.3013 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 ZINC001714447567.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 06:13:24 Heat of formation + Delta-G solvation = -38.508267 kcal Electronic energy + Delta-G solvation = -32845.807379 eV Core-core repulsion = 28753.468028 eV Total energy + Delta-G solvation = -4092.339351 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.226 amu Computer time = 0.82 seconds Orbital eigenvalues (eV) -41.19510 -39.62080 -37.73378 -36.75084 -35.16622 -34.15937 -33.12574 -32.36662 -31.37397 -29.21159 -27.49588 -27.24421 -26.98981 -26.02501 -24.80848 -23.47895 -21.70007 -21.45877 -20.31786 -18.96673 -18.89602 -18.44052 -17.46330 -16.86130 -16.68815 -16.13378 -15.78079 -15.35544 -14.80004 -14.70018 -14.42104 -14.26254 -14.07055 -13.89722 -13.61615 -13.44089 -13.35372 -12.77923 -12.66346 -12.55202 -12.31505 -12.18921 -12.06631 -11.91161 -11.61474 -11.38034 -11.09696 -10.98807 -10.94471 -10.85735 -10.68614 -10.62090 -10.44026 -10.40313 -10.29098 -10.15901 -9.88065 -9.86601 -9.80590 -9.55823 -9.12030 -8.61479 -8.37399 -6.80169 -5.71487 -3.16446 2.40209 2.71672 2.98936 3.24479 3.39708 3.44775 3.46201 4.25110 4.36914 4.49062 4.60805 4.67575 4.92039 4.99560 5.11626 5.23607 5.33175 5.39782 5.46444 5.51870 5.57418 5.62657 5.66973 5.74722 5.78876 5.85173 5.89274 5.92773 5.98102 6.05746 6.09062 6.17771 6.20789 6.22901 6.31083 6.36002 6.38711 6.44332 6.50805 6.63022 6.67924 6.78104 6.91507 6.98055 7.44267 7.52767 7.72716 7.73454 7.82989 8.19693 8.38827 8.40726 9.23891 9.86271 10.32951 11.32905 Molecular weight = 340.23amu Principal moments of inertia in cm(-1) A = 0.018980 B = 0.003010 C = 0.002951 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1474.884729 B = 9300.535153 C = 9487.553803 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.165 3.835 2 N -0.594 5.594 3 C -0.253 4.253 4 H 0.069 0.931 5 C 0.001 3.999 6 N -0.911 5.911 7 Si 0.906 3.094 8 H -0.284 1.284 9 H -0.291 1.291 10 H -0.284 1.284 11 C 0.171 3.829 12 H 0.064 0.936 13 C -0.132 4.132 14 C -0.138 4.138 15 C 0.100 3.900 16 N -0.596 5.596 17 C 0.514 3.486 18 O -0.539 6.539 19 C 0.153 3.847 20 H 0.109 0.891 21 N -0.726 5.726 22 C 0.708 3.292 23 N -0.868 5.868 24 O -0.590 6.590 25 C -0.070 4.070 26 C -0.154 4.154 27 C -0.127 4.127 28 C -0.142 4.142 29 C 0.096 3.904 30 H 0.028 0.972 31 H 0.049 0.951 32 H -0.005 1.005 33 H 0.252 0.748 34 H 0.067 0.933 35 H 0.057 0.943 36 H 0.072 0.928 37 H 0.070 0.930 38 H 0.069 0.931 39 H 0.083 0.917 40 H 0.405 0.595 41 H 0.397 0.603 42 H 0.414 0.586 43 H 0.064 0.936 44 H 0.062 0.938 45 H 0.066 0.934 46 H 0.057 0.943 47 H 0.048 0.952 48 H 0.061 0.939 49 H 0.066 0.934 50 H 0.054 0.946 51 H 0.053 0.947 52 H 0.090 0.910 53 H 0.064 0.936 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 7.641 -19.815 -6.561 22.227 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 0.020 3.980 2 N -0.316 5.316 3 C -0.382 4.382 4 H 0.087 0.913 5 C -0.197 4.197 6 N -0.557 5.557 7 Si 0.736 3.264 8 H -0.211 1.211 9 H -0.217 1.217 10 H -0.210 1.210 11 C 0.062 3.938 12 H 0.083 0.917 13 C -0.172 4.172 14 C -0.177 4.177 15 C -0.023 4.023 16 N -0.329 5.329 17 C 0.300 3.700 18 O -0.416 6.416 19 C 0.043 3.957 20 H 0.127 0.873 21 N -0.383 5.383 22 C 0.407 3.593 23 N -0.436 5.436 24 O -0.468 6.468 25 C -0.072 4.072 26 C -0.212 4.212 27 C -0.185 4.185 28 C -0.199 4.199 29 C -0.027 4.027 30 H 0.046 0.954 31 H 0.067 0.933 32 H 0.013 0.987 33 H 0.063 0.937 34 H 0.086 0.914 35 H 0.075 0.925 36 H 0.091 0.909 37 H 0.088 0.912 38 H 0.088 0.912 39 H 0.101 0.899 40 H 0.241 0.759 41 H 0.225 0.775 42 H 0.246 0.754 43 H 0.083 0.917 44 H 0.081 0.919 45 H 0.085 0.915 46 H 0.076 0.924 47 H 0.067 0.933 48 H 0.080 0.920 49 H 0.085 0.915 50 H 0.073 0.927 51 H 0.072 0.928 52 H 0.108 0.892 53 H 0.083 0.917 Dipole moment (debyes) X Y Z Total from point charges 7.589 -19.666 -6.079 21.938 hybrid contribution 0.229 1.046 -0.810 1.343 sum 7.819 -18.620 -6.889 21.338 Atomic orbital electron populations 1.20820 0.82356 0.95373 0.99425 1.43903 1.01956 0.99963 1.85757 1.19216 0.96302 0.84919 1.37800 0.91331 1.24959 0.97291 0.98321 0.99082 1.70076 1.15066 1.26687 1.43832 0.86305 0.78495 0.83613 0.77945 1.21074 1.21651 1.20994 1.20549 0.96348 0.86218 0.90728 0.91749 1.22122 0.99481 0.94672 1.00906 1.22086 1.01692 0.97400 0.96516 1.21957 1.01628 0.93761 0.84978 1.48153 1.48179 1.18952 1.17581 1.20365 0.79016 0.87103 0.83476 1.90680 1.63737 1.58804 1.28411 1.20905 0.96654 0.92154 0.85954 0.87296 1.44813 1.78807 1.05534 1.09161 1.15829 0.77439 0.81793 0.84274 1.42968 1.82014 1.11800 1.06863 1.90977 1.57834 1.65138 1.32822 1.20853 0.92984 0.97064 0.96275 1.22207 1.02725 1.00315 0.95910 1.21865 0.99101 0.95051 1.02456 1.21876 0.99804 1.00471 0.97789 1.22489 0.97043 0.81080 1.02110 0.95395 0.93273 0.98651 0.93741 0.91448 0.92459 0.90947 0.91173 0.91224 0.89851 0.75927 0.77523 0.75370 0.91740 0.91888 0.91541 0.92395 0.93274 0.91979 0.91540 0.92663 0.92807 0.89197 0.91736 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 0.16 3.96 8.00 59.85 0.48 4.44 16 2 N -0.59 -14.41 2.82 -173.35 -0.49 -14.90 16 3 C -0.25 -6.85 9.65 -15.06 -0.15 -7.00 16 4 H 0.07 1.83 7.78 -52.49 -0.41 1.42 16 5 C 0.00 0.03 5.18 -17.43 -0.09 -0.06 16 6 N -0.91 -26.17 10.34 55.49 0.57 -25.60 16 7 Si 0.91 21.85 29.56 -169.99 -5.03 16.83 16 8 H -0.28 -6.82 7.11 56.52 0.40 -6.42 16 9 H -0.29 -7.06 7.11 56.52 0.40 -6.66 16 10 H -0.28 -6.75 7.11 56.52 0.40 -6.34 16 11 C 0.17 3.33 2.74 -67.81 -0.19 3.15 16 12 H 0.06 1.32 7.84 -51.93 -0.41 0.91 16 13 C -0.13 -2.20 5.14 -26.69 -0.14 -2.34 16 14 C -0.14 -1.71 5.66 -26.61 -0.15 -1.86 16 15 C 0.10 1.17 5.28 -3.71 -0.02 1.15 16 16 N -0.60 -8.55 2.43 -172.77 -0.42 -8.97 16 17 C 0.51 7.37 5.13 -10.99 -0.06 7.32 16 18 O -0.54 -9.20 14.39 5.56 0.08 -9.12 16 19 C 0.15 1.80 1.50 -69.08 -0.10 1.70 16 20 H 0.11 1.31 5.16 -51.93 -0.27 1.04 16 21 N -0.73 -7.63 4.06 -59.81 -0.24 -7.87 16 22 C 0.71 7.46 7.38 -86.92 -0.64 6.82 16 23 N -0.87 -5.53 8.88 27.64 0.25 -5.29 16 24 O -0.59 -8.10 14.31 5.29 0.08 -8.02 16 25 C -0.07 -0.78 0.62 -154.51 -0.10 -0.87 16 26 C -0.15 -1.69 6.08 37.16 0.23 -1.47 16 27 C -0.13 -1.39 7.06 37.16 0.26 -1.13 16 28 C -0.14 -1.63 7.97 37.16 0.30 -1.33 16 29 C 0.10 1.70 5.77 -3.71 -0.02 1.68 16 30 H 0.03 0.72 7.45 -51.93 -0.39 0.34 16 31 H 0.05 1.30 7.00 -51.93 -0.36 0.93 16 32 H 0.00 -0.10 6.36 -51.93 -0.33 -0.43 16 33 H 0.25 7.08 8.31 -40.82 -0.34 6.74 16 34 H 0.07 1.26 8.14 -51.93 -0.42 0.83 16 35 H 0.06 0.97 7.71 -51.93 -0.40 0.57 16 36 H 0.07 0.89 5.48 -51.93 -0.28 0.61 16 37 H 0.07 0.74 8.14 -51.93 -0.42 0.32 16 38 H 0.07 0.78 8.14 -51.93 -0.42 0.36 16 39 H 0.08 0.84 4.19 -51.93 -0.22 0.63 16 40 H 0.40 3.99 7.94 -40.82 -0.32 3.66 16 41 H 0.40 1.56 8.84 -40.82 -0.36 1.20 16 42 H 0.41 2.13 8.93 -40.82 -0.36 1.76 16 43 H 0.06 0.64 5.66 -51.93 -0.29 0.35 16 44 H 0.06 0.64 8.14 -51.93 -0.42 0.22 16 45 H 0.07 0.86 6.19 -51.93 -0.32 0.54 16 46 H 0.06 0.68 5.66 -51.93 -0.29 0.39 16 47 H 0.05 0.49 8.14 -51.93 -0.42 0.06 16 48 H 0.06 0.72 7.81 -51.93 -0.41 0.31 16 49 H 0.07 0.91 6.58 -51.92 -0.34 0.57 16 50 H 0.05 0.58 8.14 -51.93 -0.42 0.16 16 51 H 0.05 0.58 7.49 -51.93 -0.39 0.19 16 52 H 0.09 1.80 7.04 -51.93 -0.37 1.44 16 53 H 0.06 1.15 6.50 -51.93 -0.34 0.82 16 LS Contribution 386.07 15.07 5.82 5.82 Total: -1.00 -32.11 386.07 -8.31 -40.41 By element: Atomic # 1 Polarization: 15.04 SS G_CDS: -8.54 Total: 6.51 kcal Atomic # 6 Polarization: 10.57 SS G_CDS: -0.38 Total: 10.19 kcal Atomic # 7 Polarization: -62.29 SS G_CDS: -0.33 Total: -62.62 kcal Atomic # 8 Polarization: -17.29 SS G_CDS: 0.16 Total: -17.14 kcal Atomic # 14 Polarization: 21.85 SS G_CDS: -5.03 Total: 16.83 kcal Total LS contribution 5.82 Total: 5.82 kcal Total: -32.11 -8.31 -40.41 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. ZINC001714447567.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 1.904 kcal (2) G-P(sol) polarization free energy of solvation -32.107 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -30.203 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.305 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -40.413 kcal (6) G-S(sol) free energy of system = (1) + (5) -38.508 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.82 seconds