Wall clock time and date at job start Sat Apr 11 2020 06:13:12 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 1.46508 * 1 3 3 C 1.46498 * 119.99739 * 2 1 4 4 C 1.53005 * 109.46952 * 269.99802 * 3 2 1 5 5 N 1.46902 * 109.46846 * 180.02562 * 4 3 2 6 6 C 1.46904 * 110.99693 * 180.02562 * 5 4 3 7 7 C 1.50701 * 109.46982 * 180.02562 * 6 5 4 8 8 O 1.21290 * 120.00117 * 359.97438 * 7 6 5 9 9 N 1.34774 * 119.99656 * 179.97438 * 7 6 5 10 10 C 1.37104 * 119.99747 * 179.97438 * 9 7 6 11 11 H 1.07996 * 119.99877 * 0.02562 * 10 9 7 12 12 C 1.38949 * 120.00003 * 180.02562 * 10 9 7 13 13 N 1.31414 * 119.99887 * 179.97438 * 12 10 9 14 14 Si 1.86804 * 119.99853 * 359.97438 * 12 10 9 15 15 H 1.48497 * 109.47041 * 90.00275 * 14 12 10 16 16 H 1.48505 * 109.46774 * 209.99887 * 14 12 10 17 17 H 1.48493 * 109.47209 * 330.00108 * 14 12 10 18 18 C 1.34770 * 119.99784 * 179.97438 * 2 1 3 19 19 O 1.21289 * 119.99871 * 179.97438 * 18 2 1 20 20 C 1.50697 * 120.00595 * 359.97438 * 18 2 1 21 21 C 1.53004 * 109.47487 * 179.97438 * 20 18 2 22 22 N 1.46898 * 109.46850 * 180.02562 * 21 20 18 23 23 C 1.46845 * 111.00565 * 45.79157 * 22 21 20 24 24 C 1.53034 * 109.52676 * 185.84030 * 23 22 21 25 25 C 1.53126 * 109.27454 * 300.81918 * 24 23 22 26 26 C 1.53119 * 109.16048 * 57.65518 * 25 24 23 27 27 C 1.46850 * 110.99813 * 170.00223 * 22 21 20 28 28 H 1.09001 * 109.46819 * 269.99764 * 1 2 3 29 29 H 1.09000 * 109.46774 * 30.00302 * 1 2 3 30 30 H 1.09003 * 109.46929 * 150.00314 * 1 2 3 31 31 H 1.08997 * 109.47168 * 30.00091 * 3 2 1 32 32 H 1.09003 * 109.47111 * 150.00291 * 3 2 1 33 33 H 1.08997 * 109.47420 * 300.00134 * 4 3 2 34 34 H 1.09003 * 109.46813 * 60.00306 * 4 3 2 35 35 H 1.00893 * 111.00104 * 56.04902 * 5 4 3 36 36 H 1.09004 * 109.47172 * 299.99969 * 6 5 4 37 37 H 1.09004 * 109.46759 * 60.00149 * 6 5 4 38 38 H 0.96999 * 120.00802 * 0.02562 * 9 7 6 39 39 H 0.96998 * 119.99352 * 179.97438 * 13 12 10 40 40 H 1.09006 * 109.46822 * 60.00018 * 20 18 2 41 41 H 1.08999 * 109.46918 * 300.00498 * 20 18 2 42 42 H 1.08995 * 109.46637 * 59.99964 * 21 20 18 43 43 H 1.09001 * 109.46762 * 299.99921 * 21 20 18 44 44 H 1.08995 * 109.46315 * 65.81881 * 23 22 21 45 45 H 1.09005 * 109.45975 * 305.85394 * 23 22 21 46 46 H 1.08997 * 109.50792 * 180.88024 * 24 23 22 47 47 H 1.09006 * 109.50471 * 60.75677 * 24 23 22 48 48 H 1.08999 * 109.52028 * 177.55723 * 25 24 23 49 49 H 1.08993 * 109.52259 * 297.74866 * 25 24 23 50 50 H 1.09004 * 109.50440 * 62.28501 * 26 25 24 51 51 H 1.09003 * 109.50154 * 182.40625 * 26 25 24 52 52 H 1.09005 * 109.46186 * 54.13967 * 27 22 21 53 53 H 1.08998 * 109.46012 * 294.17361 * 27 22 21 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 1.4651 0.0000 0.0000 3 6 2.1975 1.2687 0.0000 4 6 2.4525 1.7104 -1.4426 5 7 3.1875 2.9823 -1.4425 6 6 3.4502 3.4385 -2.8140 7 6 4.2045 4.7425 -2.7738 8 8 4.4943 5.2429 -1.7076 9 7 4.5571 5.3527 -3.9227 10 6 5.2429 6.5393 -3.8861 11 1 5.5009 6.9848 -2.9368 12 6 5.6059 7.1687 -5.0705 13 7 6.2628 8.3063 -5.0355 14 14 5.1602 6.3976 -6.7126 15 1 3.8297 6.8934 -7.1473 16 1 6.1812 6.7664 -7.7259 17 1 5.1155 4.9202 -6.5698 18 6 2.1389 -1.1672 0.0005 19 8 3.3518 -1.1672 0.0001 20 6 1.3855 -2.4723 0.0017 21 6 2.3797 -3.6352 0.0014 22 7 1.6452 -4.9074 0.0020 23 6 0.5538 -4.8854 -0.9802 24 6 -0.2765 -6.1644 -0.8509 25 6 0.6253 -7.3787 -1.0893 26 6 1.7806 -7.3517 -0.0848 27 6 2.5512 -6.0382 -0.2363 28 1 -0.3633 0.0000 1.0277 29 1 -0.3633 0.8900 -0.5139 30 1 -0.3633 -0.8900 -0.5138 31 1 1.6084 2.0283 0.5138 32 1 3.1500 1.1384 0.5138 33 1 3.0416 0.9508 -1.9564 34 1 1.5001 1.8407 -1.9564 35 1 4.0450 2.9044 -0.9166 36 1 4.0457 2.6907 -3.3379 37 1 2.5044 3.5813 -3.3368 38 1 4.3250 4.9527 -4.7754 39 1 6.5165 8.7454 -5.8623 40 1 0.7585 -2.5306 -0.8881 41 1 0.7591 -2.5294 0.8919 42 1 3.0070 -3.5770 0.8909 43 1 3.0057 -3.5778 -0.8891 44 1 0.9709 -4.8232 -1.9853 45 1 -0.0823 -4.0194 -0.7969 46 1 -1.0771 -6.1549 -1.5905 47 1 -0.7053 -6.2204 0.1497 48 1 0.0476 -8.2933 -0.9555 49 1 1.0234 -7.3433 -2.1033 50 1 1.3842 -7.4263 0.9279 51 1 2.4497 -8.1904 -0.2771 52 1 3.3659 -6.0096 0.4873 53 1 2.9590 -5.9707 -1.2449 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 ZINC001753265331.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 06:13:12 Heat of formation + Delta-G solvation = -64.811292 kcal Electronic energy + Delta-G solvation = -29085.376402 eV Core-core repulsion = 24991.896466 eV Total energy + Delta-G solvation = -4093.479936 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.226 amu Computer time = 0.96 seconds Orbital eigenvalues (eV) -40.43132 -39.29624 -38.46442 -36.52663 -35.07366 -34.68929 -33.86504 -31.69002 -31.58353 -30.90226 -29.50118 -27.16626 -26.34820 -25.23586 -23.83249 -23.49265 -22.53698 -21.63858 -20.14882 -19.47599 -19.21267 -18.32817 -17.70347 -16.60697 -16.37899 -16.11741 -15.95996 -15.57917 -15.35228 -14.97781 -14.87809 -14.79254 -14.21354 -14.04044 -13.96538 -13.81187 -13.59310 -13.40960 -13.14875 -13.06128 -12.95466 -12.74437 -12.58148 -12.43146 -12.31172 -12.04002 -11.91906 -11.73141 -11.65809 -11.56135 -11.21837 -11.14837 -11.06393 -10.82423 -10.73917 -10.59081 -10.05368 -9.96731 -9.56478 -9.01802 -8.75094 -8.57520 -8.19770 -8.14946 -6.30214 -3.81572 2.34468 2.60790 3.03249 3.07271 3.15354 3.42942 3.75069 4.10511 4.17543 4.26217 4.30101 4.37137 4.46009 4.53027 4.61050 4.75837 4.78893 4.86424 4.93101 4.94709 4.99349 5.02169 5.10809 5.14545 5.17832 5.22530 5.24615 5.32438 5.39065 5.42795 5.44632 5.47381 5.49993 5.61229 5.63055 5.66200 5.71042 5.74646 5.81384 5.85955 5.90438 5.94042 6.20330 6.61008 6.64002 7.05418 7.06251 7.54923 7.59272 7.89022 8.15496 8.60783 8.95868 9.43362 9.83624 10.82944 Molecular weight = 340.23amu Principal moments of inertia in cm(-1) A = 0.018651 B = 0.001587 C = 0.001529 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1500.908776 B =17639.701400 C =18302.921669 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.076 3.924 2 N -0.616 5.616 3 C 0.116 3.884 4 C 0.047 3.953 5 N -0.666 5.666 6 C 0.050 3.950 7 C 0.450 3.550 8 O -0.564 6.564 9 N -0.591 5.591 10 C -0.305 4.305 11 H 0.120 0.880 12 C 0.042 3.958 13 N -0.881 5.881 14 Si 0.880 3.120 15 H -0.271 1.271 16 H -0.277 1.277 17 H -0.270 1.270 18 C 0.512 3.488 19 O -0.536 6.536 20 C -0.142 4.142 21 C 0.070 3.930 22 N -0.539 5.539 23 C 0.045 3.955 24 C -0.117 4.117 25 C -0.123 4.123 26 C -0.117 4.117 27 C 0.055 3.945 28 H 0.060 0.940 29 H 0.076 0.924 30 H 0.070 0.930 31 H 0.089 0.911 32 H 0.085 0.915 33 H 0.030 0.970 34 H 0.070 0.930 35 H 0.353 0.647 36 H 0.045 0.955 37 H 0.087 0.913 38 H 0.370 0.630 39 H 0.273 0.727 40 H 0.095 0.905 41 H 0.102 0.898 42 H 0.085 0.915 43 H 0.043 0.957 44 H 0.033 0.967 45 H 0.079 0.921 46 H 0.066 0.934 47 H 0.071 0.929 48 H 0.063 0.937 49 H 0.058 0.942 50 H 0.071 0.929 51 H 0.066 0.934 52 H 0.076 0.924 53 H 0.034 0.966 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -17.138 -32.136 7.236 37.133 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 -0.067 4.067 2 N -0.350 5.350 3 C -0.007 4.007 4 C -0.084 4.084 5 N -0.300 5.300 6 C -0.083 4.083 7 C 0.236 3.764 8 O -0.446 6.446 9 N -0.230 5.230 10 C -0.434 4.434 11 H 0.138 0.862 12 C -0.161 4.161 13 N -0.521 5.521 14 Si 0.706 3.294 15 H -0.196 1.196 16 H -0.202 1.202 17 H -0.196 1.196 18 C 0.300 3.700 19 O -0.413 6.413 20 C -0.182 4.182 21 C -0.057 4.057 22 N -0.264 5.264 23 C -0.083 4.083 24 C -0.155 4.155 25 C -0.161 4.161 26 C -0.154 4.154 27 C -0.073 4.073 28 H 0.078 0.922 29 H 0.095 0.905 30 H 0.089 0.911 31 H 0.108 0.892 32 H 0.103 0.897 33 H 0.048 0.952 34 H 0.088 0.912 35 H 0.172 0.828 36 H 0.063 0.937 37 H 0.105 0.895 38 H 0.203 0.797 39 H 0.084 0.916 40 H 0.113 0.887 41 H 0.121 0.879 42 H 0.104 0.896 43 H 0.061 0.939 44 H 0.051 0.949 45 H 0.098 0.902 46 H 0.084 0.916 47 H 0.090 0.910 48 H 0.082 0.918 49 H 0.077 0.923 50 H 0.090 0.910 51 H 0.085 0.915 52 H 0.094 0.906 53 H 0.052 0.948 Dipole moment (debyes) X Y Z Total from point charges -16.952 -31.280 8.384 36.553 hybrid contribution 0.643 -0.868 -2.655 2.867 sum -16.309 -32.148 5.729 36.501 Atomic orbital electron populations 1.21856 0.79206 1.03447 1.02170 1.47846 1.07193 1.06142 1.73804 1.21422 0.98377 0.83879 0.96994 1.22255 0.98918 0.90432 0.96799 1.60003 1.28516 1.28025 1.13423 1.21690 1.00188 0.95961 0.90461 1.19688 0.84822 0.87113 0.84767 1.90565 1.57982 1.66712 1.29292 1.42202 1.52196 1.22422 1.06207 1.19445 1.30900 0.96227 0.96822 0.86248 1.25035 0.97098 0.95986 0.98015 1.69625 1.38249 1.15958 1.28300 0.86669 0.79242 0.79248 0.84212 1.19603 1.20174 1.19560 1.20654 0.88057 0.85384 0.75903 1.90736 1.13978 1.87377 1.49183 1.21834 0.99659 0.91917 1.04780 1.21836 0.94684 0.86643 1.02579 1.62026 1.11856 1.02679 1.49808 1.22252 0.93716 0.98848 0.93467 1.21590 0.97569 0.93887 1.02427 1.21592 0.97062 0.98265 0.99156 1.21585 0.97288 0.96277 1.00290 1.22083 0.94860 0.90434 0.99874 0.92191 0.90491 0.91107 0.89226 0.89652 0.95193 0.91163 0.82757 0.93747 0.89509 0.79701 0.91625 0.88684 0.87932 0.89638 0.93913 0.94906 0.90227 0.91579 0.91021 0.91801 0.92335 0.91019 0.91536 0.90555 0.94810 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 0.08 0.40 10.24 59.85 0.61 1.02 16 2 N -0.62 -5.61 2.87 -181.56 -0.52 -6.13 16 3 C 0.12 1.28 5.67 -4.04 -0.02 1.26 16 4 C 0.05 0.58 6.01 -3.82 -0.02 0.56 16 5 N -0.67 -10.69 6.13 -115.05 -0.70 -11.40 16 6 C 0.05 0.86 6.17 -4.97 -0.03 0.83 16 7 C 0.45 10.47 7.82 -10.99 -0.09 10.39 16 8 O -0.56 -15.43 15.78 5.55 0.09 -15.34 16 9 N -0.59 -14.35 5.09 -10.96 -0.06 -14.40 16 10 C -0.31 -8.77 10.16 -14.93 -0.15 -8.92 16 11 H 0.12 3.91 7.39 -52.49 -0.39 3.52 16 12 C 0.04 1.15 5.50 -17.47 -0.10 1.06 16 13 N -0.88 -25.98 13.96 55.50 0.77 -25.21 16 14 Si 0.88 19.58 27.74 -169.99 -4.71 14.87 16 15 H -0.27 -5.88 7.11 56.52 0.40 -5.48 16 16 H -0.28 -6.16 7.11 56.52 0.40 -5.76 16 17 H -0.27 -5.51 6.52 56.52 0.37 -5.14 16 18 C 0.51 5.37 7.67 -10.99 -0.08 5.29 16 19 O -0.54 -7.89 15.56 5.55 0.09 -7.80 16 20 C -0.14 -0.99 3.50 -27.88 -0.10 -1.09 16 21 C 0.07 0.59 4.56 -3.82 -0.02 0.57 16 22 N -0.54 -3.89 4.81 -234.67 -1.13 -5.02 16 23 C 0.04 0.27 4.85 -3.84 -0.02 0.25 16 24 C -0.12 -0.59 6.09 -26.65 -0.16 -0.75 16 25 C -0.12 -0.62 6.00 -26.60 -0.16 -0.78 16 26 C -0.12 -0.64 6.09 -26.65 -0.16 -0.80 16 27 C 0.06 0.38 5.42 -3.83 -0.02 0.35 16 28 H 0.06 0.26 8.14 -51.93 -0.42 -0.17 16 29 H 0.08 0.38 8.07 -51.93 -0.42 -0.04 16 30 H 0.07 0.24 6.44 -51.93 -0.33 -0.09 16 31 H 0.09 0.91 8.07 -51.93 -0.42 0.49 16 32 H 0.09 1.10 7.42 -51.93 -0.39 0.71 16 33 H 0.03 0.41 8.14 -51.93 -0.42 -0.02 16 34 H 0.07 0.80 8.14 -51.93 -0.42 0.37 16 35 H 0.35 6.00 8.43 -39.30 -0.33 5.67 16 36 H 0.04 0.70 8.14 -51.93 -0.42 0.27 16 37 H 0.09 1.31 8.14 -51.93 -0.42 0.89 16 38 H 0.37 7.89 5.76 -40.82 -0.24 7.66 16 39 H 0.27 7.43 8.31 -40.82 -0.34 7.09 16 40 H 0.10 0.51 5.46 -51.93 -0.28 0.23 16 41 H 0.10 0.58 8.11 -51.93 -0.42 0.16 16 42 H 0.09 0.81 8.10 -51.93 -0.42 0.39 16 43 H 0.04 0.42 8.04 -51.93 -0.42 0.00 16 44 H 0.03 0.22 8.14 -51.93 -0.42 -0.21 16 45 H 0.08 0.38 5.81 -51.93 -0.30 0.08 16 46 H 0.07 0.27 8.14 -51.93 -0.42 -0.15 16 47 H 0.07 0.38 8.14 -51.93 -0.42 -0.04 16 48 H 0.06 0.28 8.14 -51.93 -0.42 -0.14 16 49 H 0.06 0.31 8.14 -51.93 -0.42 -0.11 16 50 H 0.07 0.42 8.14 -51.93 -0.42 -0.01 16 51 H 0.07 0.31 8.14 -51.93 -0.42 -0.11 16 52 H 0.08 0.51 8.12 -51.93 -0.42 0.09 16 53 H 0.03 0.24 8.14 -51.93 -0.42 -0.18 16 LS Contribution 417.81 15.07 6.30 6.30 Total: -1.00 -35.08 417.81 -9.84 -44.92 By element: Atomic # 1 Polarization: 19.44 SS G_CDS: -9.44 Total: 10.00 kcal Atomic # 6 Polarization: 9.73 SS G_CDS: -0.52 Total: 9.21 kcal Atomic # 7 Polarization: -60.51 SS G_CDS: -1.64 Total: -62.15 kcal Atomic # 8 Polarization: -23.32 SS G_CDS: 0.17 Total: -23.14 kcal Atomic # 14 Polarization: 19.58 SS G_CDS: -4.71 Total: 14.87 kcal Total LS contribution 6.30 Total: 6.30 kcal Total: -35.08 -9.84 -44.92 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. ZINC001753265331.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 -19.891 kcal (2) G-P(sol) polarization free energy of solvation -35.077 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -54.968 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.843 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -44.920 kcal (6) G-S(sol) free energy of system = (1) + (5) -64.811 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.96 seconds