Wall clock time and date at job start Sun Mar 7 2021 10:52:20 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= 0 * 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 O 2 2 C 1.42907 * 1 3 3 Si 1.86302 * 109.46938 * 2 1 4 4 C 1.50696 * 109.46946 * 119.99869 * 2 1 3 5 5 C 1.34241 * 126.49889 * 254.97804 * 4 2 1 6 6 N 1.36831 * 109.93666 * 180.02562 * 5 4 2 7 7 C 1.46506 * 125.06031 * 179.97438 * 6 5 4 8 8 C 1.50701 * 109.47042 * 265.02641 * 7 6 5 9 9 O 1.21281 * 120.00126 * 0.02562 * 8 7 6 10 10 N 1.34776 * 119.99721 * 180.02562 * 8 7 6 11 11 C 1.46492 * 119.99973 * 179.97438 * 10 8 7 12 12 C 1.53007 * 109.47439 * 179.97438 * 11 10 8 13 13 F 1.39899 * 109.46556 * 60.00157 * 12 11 10 14 14 C 1.52999 * 109.47306 * 180.02562 * 12 11 10 15 15 C 1.52999 * 109.47067 * 60.00208 * 14 12 11 16 16 C 1.53008 * 109.46978 * 60.00078 * 15 14 12 17 17 H 1.09002 * 109.46892 * 59.99691 * 16 15 14 18 18 C 1.52999 * 109.46978 * 179.97438 * 16 15 14 19 19 O 1.42897 * 109.47344 * 185.00016 * 18 16 15 20 20 C 1.53003 * 109.46985 * 299.99539 * 16 15 14 21 21 C 1.52996 * 109.47090 * 300.00496 * 12 11 10 22 22 C 1.37687 * 109.87412 * 0.22868 * 6 5 4 23 23 C 1.39094 * 133.50803 * 180.39675 * 22 6 5 24 24 C 1.37786 * 119.77764 * 179.64335 * 23 22 6 25 25 C 1.38786 * 120.66663 * 359.76006 * 24 23 22 26 26 C 1.36664 * 120.52938 * 359.97438 * 25 24 23 27 27 C 1.39594 * 119.76694 * 0.02562 * 26 25 24 28 28 H 0.96698 * 114.00345 * 300.00365 * 1 2 3 29 29 H 1.08995 * 109.46805 * 239.99981 * 2 1 3 30 30 H 1.48502 * 109.99779 * 178.68125 * 3 2 1 31 31 H 1.48500 * 109.99960 * 299.99827 * 3 2 1 32 32 H 1.07999 * 125.03356 * 0.02562 * 5 4 2 33 33 H 1.08996 * 109.46939 * 25.02993 * 7 6 5 34 34 H 1.08998 * 109.46841 * 145.02740 * 7 6 5 35 35 H 0.97005 * 120.00238 * 359.97438 * 10 8 7 36 36 H 1.08996 * 109.47520 * 299.99636 * 11 10 8 37 37 H 1.09004 * 109.47413 * 59.99699 * 11 10 8 38 38 H 1.09002 * 109.47025 * 180.02562 * 14 12 11 39 39 H 1.08992 * 109.47095 * 299.99958 * 14 12 11 40 40 H 1.09004 * 109.47101 * 179.97438 * 15 14 12 41 41 H 1.08992 * 109.47126 * 299.99853 * 15 14 12 42 42 H 1.09004 * 109.46998 * 304.99646 * 18 16 15 43 43 H 1.08998 * 109.47012 * 64.99531 * 18 16 15 44 44 H 0.96695 * 114.00057 * 180.02562 * 19 18 16 45 45 H 1.08996 * 109.46679 * 179.97438 * 20 16 15 46 46 H 1.08992 * 109.47381 * 300.00386 * 20 16 15 47 47 H 1.09002 * 109.47536 * 59.99506 * 21 12 11 48 48 H 1.09002 * 109.47125 * 179.97438 * 21 12 11 49 49 H 1.08000 * 120.10715 * 359.40464 * 23 22 6 50 50 H 1.07999 * 119.66566 * 179.72777 * 24 23 22 51 51 H 1.08003 * 119.73826 * 180.02562 * 25 24 23 52 52 H 1.07997 * 120.11947 * 180.02562 * 26 25 24 Note: An asterisk (*) indicates this parameter was or will be optimized. Cartesian coordinates (angstroms) NO. Atom X Y Z 1 8 0.0000 0.0000 0.0000 2 6 1.4291 0.0000 0.0000 3 14 2.0500 1.7565 0.0000 4 6 1.9314 -0.7104 1.2305 5 6 2.4612 -0.1375 2.3228 6 7 2.8035 -1.0989 3.2343 7 6 3.4093 -0.8403 4.5429 8 6 4.9075 -0.9624 4.4360 9 8 5.4190 -1.2378 3.3713 10 7 5.6790 -0.7655 5.5234 11 6 7.1353 -0.8847 5.4196 12 6 7.7680 -0.6145 6.7863 13 9 7.2888 -1.5455 7.7141 14 6 9.2891 -0.7384 6.6777 15 6 9.8126 0.2801 5.6631 16 6 9.4475 1.6928 6.1238 17 1 9.8981 1.8852 7.0975 18 6 9.9716 2.7114 5.1095 19 8 9.7338 4.0338 5.5960 20 6 7.9264 1.8167 6.2323 21 6 7.4034 0.7983 7.2466 22 6 2.4992 -2.3459 2.7360 23 6 2.6302 -3.6361 3.2389 24 6 2.2165 -4.7107 2.4822 25 6 1.6648 -4.5194 1.2231 26 6 1.5218 -3.2600 0.7119 27 6 1.9342 -2.1569 1.4613 28 1 -0.3934 0.4417 0.7650 29 1 1.7923 -0.5138 -0.8900 30 1 3.5346 1.7703 0.0321 31 1 1.5615 2.4679 -1.2085 32 1 2.5971 0.9248 2.4616 33 1 3.1492 0.1660 4.8711 34 1 3.0363 -1.5659 5.2657 35 1 5.2699 -0.5448 6.3748 36 1 7.3951 -1.8911 5.0913 37 1 7.5087 -0.1591 4.6969 38 1 9.7397 -0.5463 7.6514 39 1 9.5491 -1.7447 6.3496 40 1 10.8963 0.1922 5.5860 41 1 9.3620 0.0877 4.6895 42 1 11.0421 2.5639 4.9665 43 1 9.4559 2.5757 4.1588 44 1 10.0409 4.7324 5.0023 45 1 7.6664 2.8229 6.5609 46 1 7.4758 1.6242 5.2587 47 1 6.3197 0.8870 7.3239 48 1 7.8537 0.9907 8.2205 49 1 3.0583 -3.7953 4.2175 50 1 2.3231 -5.7120 2.8725 51 1 1.3452 -5.3724 0.6430 52 1 1.0913 -3.1188 -0.2684 There are 70 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 70 No. of singly occupied orbitals= 1 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) F: (AM1): M.J.S. DEWAR AND E. G. ZOEBISCH, THEOCHEM, 180, 1 (1988). 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=0 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 s_22_16921692_9818708.mol2 52 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sun Mar 7 2021 10:52:20 Heat of formation + Delta-G solvation = -104.333128 kcal Electronic energy + Delta-G solvation = -35483.913836 eV Core-core repulsion = 30750.569964 eV Total energy + Delta-G solvation = -4733.343871 eV No. of doubly occupied orbitals = 70 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 377.184 amu Computer time = 1.32 seconds Orbital eigenvalues (eV) -48.89248 -42.48055 -40.95177 -40.00988 -37.99990 -37.67760 -37.45954 -35.71276 -34.06737 -32.57028 -32.20713 -31.37329 -30.11937 -29.39368 -27.73559 -25.98808 -25.39450 -24.22740 -23.59875 -22.59921 -22.21322 -21.69715 -20.65974 -20.37518 -18.78819 -18.48084 -18.30175 -17.92478 -17.73144 -17.30107 -16.99837 -16.51408 -16.40153 -16.31410 -16.10628 -15.95285 -15.73437 -15.70487 -15.27849 -15.10902 -14.83152 -14.69585 -14.60158 -14.41755 -14.32598 -14.25072 -13.94872 -13.85157 -13.55589 -13.50776 -13.26889 -13.16173 -12.76969 -12.58678 -12.45996 -12.40283 -12.30513 -12.11681 -12.00922 -11.73360 -11.67283 -11.50770 -11.29513 -11.14212 -11.00630 -10.42171 -10.32602 -10.22319 -9.02081 -8.52627 -5.03089 0.28130 0.79601 1.35193 1.37372 1.42390 1.66080 1.77795 2.05681 2.06230 2.97243 3.07686 3.12207 3.16257 3.24165 3.41250 3.44937 3.48488 3.64080 3.65936 3.75420 3.81581 3.82635 3.86237 3.99237 4.07305 4.07464 4.15881 4.21234 4.28957 4.31844 4.36276 4.37915 4.47014 4.48052 4.57217 4.58235 4.71653 4.71921 4.75352 4.79889 4.84366 4.89843 4.90676 4.93377 4.98923 5.07277 5.14157 5.22667 5.25987 5.65186 5.81229 5.86659 5.90241 6.09083 6.29324 6.36447 6.54804 6.75926 6.94298 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 O -0.542 6.542 2 C -0.028 4.028 3 Si 0.682 3.318 4 C -0.197 4.197 5 C 0.068 3.932 6 N -0.466 5.466 7 C 0.092 3.908 8 C 0.492 3.508 9 O -0.513 6.513 10 N -0.725 5.725 11 C 0.099 3.901 12 C 0.112 3.888 13 F -0.203 7.203 14 C -0.134 4.134 15 C -0.117 4.117 16 C -0.091 4.091 17 H 0.083 0.917 18 C 0.079 3.921 19 O -0.573 6.573 20 C -0.110 4.110 21 C -0.138 4.138 22 C 0.109 3.891 23 C -0.128 4.128 24 C -0.097 4.097 25 C -0.145 4.145 26 C -0.066 4.066 27 C -0.087 4.087 28 H 0.376 0.624 29 H 0.111 0.889 30 H -0.256 1.256 31 H -0.254 1.254 32 H 0.171 0.829 33 H 0.125 0.875 34 H 0.119 0.881 35 H 0.404 0.596 36 H 0.080 0.920 37 H 0.093 0.907 38 H 0.085 0.915 39 H 0.082 0.918 40 H 0.077 0.923 41 H 0.072 0.928 42 H 0.048 0.952 43 H 0.046 0.954 44 H 0.382 0.618 45 H 0.081 0.919 46 H 0.066 0.934 47 H 0.074 0.926 48 H 0.082 0.918 49 H 0.115 0.885 50 H 0.125 0.875 51 H 0.123 0.877 52 H 0.122 0.878 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 1.397 3.983 5.240 6.728 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 O -0.347 6.347 2 C -0.140 4.140 3 Si 0.584 3.416 4 C -0.205 4.205 5 C -0.056 4.056 6 N -0.149 5.149 7 C -0.034 4.034 8 C 0.276 3.724 9 O -0.387 6.387 10 N -0.379 5.379 11 C -0.025 4.025 12 C 0.093 3.907 13 F -0.183 7.183 14 C -0.172 4.172 15 C -0.155 4.155 16 C -0.109 4.109 17 H 0.101 0.899 18 C 0.001 3.999 19 O -0.379 6.379 20 C -0.148 4.148 21 C -0.176 4.176 22 C 0.005 3.995 23 C -0.148 4.148 24 C -0.116 4.116 25 C -0.165 4.165 26 C -0.085 4.085 27 C -0.091 4.091 28 H 0.223 0.777 29 H 0.128 0.872 30 H -0.181 1.181 31 H -0.179 1.179 32 H 0.188 0.812 33 H 0.143 0.857 34 H 0.137 0.863 35 H 0.239 0.761 36 H 0.098 0.902 37 H 0.111 0.889 38 H 0.103 0.897 39 H 0.101 0.899 40 H 0.096 0.904 41 H 0.091 0.909 42 H 0.066 0.934 43 H 0.064 0.936 44 H 0.229 0.771 45 H 0.100 0.900 46 H 0.085 0.915 47 H 0.093 0.907 48 H 0.101 0.899 49 H 0.133 0.867 50 H 0.143 0.857 51 H 0.141 0.859 52 H 0.140 0.860 Dipole moment (debyes) X Y Z Total from point charges 2.212 3.792 4.280 6.131 hybrid contribution 0.389 -0.372 0.010 0.539 sum 2.601 3.420 4.291 6.072 Atomic orbital electron populations 1.86503 1.17504 1.81764 1.48914 1.24327 0.84635 1.08729 0.96296 0.95411 0.80933 0.77595 0.87705 1.20627 1.10058 0.92385 0.97420 1.21501 1.00987 0.93830 0.89296 1.43205 1.52579 1.04661 1.14476 1.21578 0.90465 1.06026 0.85329 1.21031 0.89604 0.77541 0.84270 1.90821 1.74670 1.45536 1.27693 1.45847 1.06933 1.72754 1.12409 1.22065 0.79893 1.03826 0.96694 1.21179 0.95085 0.88009 0.86432 1.92898 1.89688 1.67837 1.67927 1.22032 0.92321 1.01061 1.01799 1.21587 1.02003 0.93062 0.98839 1.21212 0.96321 0.93365 1.00043 0.89871 1.22202 0.98944 0.82689 0.96092 1.86452 1.85442 1.15629 1.50370 1.21544 0.94721 0.99508 0.99016 1.22118 1.02111 0.92486 1.00887 1.18165 1.01215 0.85846 0.94314 1.19969 1.04960 0.89284 1.00631 1.20826 0.98333 0.97947 0.94472 1.20671 1.02431 0.96934 0.96418 1.20307 0.98044 0.90953 0.99154 1.18942 1.03309 0.92816 0.94022 0.77714 0.87190 1.18104 1.17890 0.81222 0.85738 0.86299 0.76072 0.90204 0.88918 0.89683 0.89941 0.90390 0.90948 0.93391 0.93564 0.77089 0.90043 0.91511 0.90721 0.89944 0.86721 0.85719 0.85932 0.85979 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 O -0.54 -0.88 12.88 -35.23 -0.45 -1.34 16 2 C -0.03 -0.04 3.06 36.00 0.11 0.07 16 3 Si 0.68 -0.15 30.75 -169.99 -5.23 -5.38 16 4 C -0.20 -0.49 5.58 -102.71 -0.57 -1.06 16 5 C 0.07 0.05 9.89 -16.73 -0.17 -0.12 16 6 N -0.47 -0.58 2.27 -115.70 -0.26 -0.84 16 7 C 0.09 -0.22 6.48 -5.19 -0.03 -0.25 16 8 C 0.49 0.12 7.90 -10.99 -0.09 0.03 16 9 O -0.51 -2.72 16.42 5.56 0.09 -2.63 16 10 N -0.72 1.47 5.19 -60.30 -0.31 1.16 16 11 C 0.10 -0.12 4.18 -4.04 -0.02 -0.14 16 12 C 0.11 -0.22 1.08 -90.62 -0.10 -0.31 16 13 F -0.20 -0.06 16.67 2.25 0.04 -0.02 16 14 C -0.13 0.33 5.19 -26.73 -0.14 0.19 16 15 C -0.12 0.34 4.93 -26.73 -0.13 0.21 16 16 C -0.09 0.20 2.43 -90.61 -0.22 -0.02 16 17 H 0.08 -0.12 8.14 -51.93 -0.42 -0.54 16 18 C 0.08 -0.15 6.43 37.16 0.24 0.09 16 19 O -0.57 0.42 13.20 -35.23 -0.46 -0.04 16 20 C -0.11 0.26 4.83 -26.75 -0.13 0.13 16 21 C -0.14 0.39 5.01 -26.76 -0.13 0.25 16 22 C 0.11 0.40 6.80 -83.99 -0.57 -0.17 16 23 C -0.13 -0.38 10.00 -39.43 -0.39 -0.77 16 24 C -0.10 -0.25 10.01 -39.54 -0.40 -0.65 16 25 C -0.15 -0.43 9.97 -39.95 -0.40 -0.83 16 26 C -0.07 -0.27 10.05 -39.64 -0.40 -0.66 16 27 C -0.09 -0.39 6.35 -105.14 -0.67 -1.05 16 28 H 0.38 -0.93 8.70 45.56 0.40 -0.54 16 29 H 0.11 0.28 7.96 -51.93 -0.41 -0.13 16 30 H -0.26 -0.71 7.11 56.52 0.40 -0.31 16 31 H -0.25 -0.73 7.11 56.52 0.40 -0.33 16 32 H 0.17 -0.51 6.35 -52.49 -0.33 -0.84 16 33 H 0.12 -0.75 8.12 -51.93 -0.42 -1.17 16 34 H 0.12 -0.50 8.14 -51.93 -0.42 -0.93 16 35 H 0.40 -1.76 7.26 -40.82 -0.30 -2.06 16 36 H 0.08 0.03 8.14 -51.93 -0.42 -0.40 16 37 H 0.09 -0.09 4.81 -51.93 -0.25 -0.34 16 38 H 0.08 -0.21 8.14 -51.93 -0.42 -0.63 16 39 H 0.08 -0.20 8.14 -51.93 -0.42 -0.62 16 40 H 0.08 -0.26 8.14 -51.93 -0.42 -0.68 16 41 H 0.07 -0.20 6.43 -51.93 -0.33 -0.53 16 42 H 0.05 -0.12 8.14 -51.93 -0.42 -0.55 16 43 H 0.05 -0.10 8.14 -51.93 -0.42 -0.53 16 44 H 0.38 -1.71 9.12 45.56 0.42 -1.29 16 45 H 0.08 -0.10 7.82 -51.93 -0.41 -0.51 16 46 H 0.07 -0.13 6.43 -51.93 -0.33 -0.47 16 47 H 0.07 -0.28 6.86 -51.93 -0.36 -0.64 16 48 H 0.08 -0.20 8.14 -51.93 -0.42 -0.62 16 49 H 0.11 0.13 8.06 -52.49 -0.42 -0.29 16 50 H 0.12 0.05 8.06 -52.49 -0.42 -0.37 16 51 H 0.12 0.13 8.06 -52.48 -0.42 -0.30 16 52 H 0.12 0.38 8.06 -52.49 -0.42 -0.04 16 LS Contribution 417.09 15.07 6.29 6.29 Total: 0.00 -12.01 417.09 -11.54 -23.55 By element: Atomic # 1 Polarization: -8.64 SS G_CDS: -7.03 Total: -15.66 kcal Atomic # 6 Polarization: -0.87 SS G_CDS: -4.20 Total: -5.08 kcal Atomic # 7 Polarization: 0.89 SS G_CDS: -0.58 Total: 0.32 kcal Atomic # 8 Polarization: -3.18 SS G_CDS: -0.83 Total: -4.00 kcal Atomic # 9 Polarization: -0.06 SS G_CDS: 0.04 Total: -0.02 kcal Atomic # 14 Polarization: -0.15 SS G_CDS: -5.23 Total: -5.38 kcal Total LS contribution 6.29 Total: 6.29 kcal Total: -12.01 -11.54 -23.55 kcal The number of atoms in the molecule is 52 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. s_22_16921692_9818708.mol2 52 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 -80.786 kcal (2) G-P(sol) polarization free energy of solvation -12.010 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -92.796 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -11.537 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -23.547 kcal (6) G-S(sol) free energy of system = (1) + (5) -104.333 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.32 seconds