Wall clock time and date at job start Sat Apr 11 2020 06:12:23 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 N 2 2 C 1.31616 * 1 3 3 Si 1.86807 * 120.00411 * 2 1 4 4 H 1.48500 * 109.46881 * 240.00087 * 3 2 1 5 5 H 1.48497 * 109.46785 * 0.02562 * 3 2 1 6 6 H 1.48493 * 109.47010 * 119.99994 * 3 2 1 7 7 C 1.38815 * 120.00048 * 179.97438 * 2 1 3 8 8 H 1.07996 * 120.00732 * 179.97438 * 7 2 1 9 9 N 1.36941 * 119.99339 * 0.02562 * 7 2 1 10 10 C 1.46508 * 119.99655 * 179.97438 * 9 7 2 11 11 C 1.52999 * 109.47052 * 174.96696 * 10 9 7 12 12 N 1.46501 * 110.43400 * 307.73512 * 11 10 9 13 13 C 1.34780 * 119.99802 * 302.03244 * 12 11 10 14 14 O 1.21281 * 120.00028 * 354.81993 * 13 12 11 15 15 C 1.50703 * 119.99784 * 174.81974 * 13 12 11 16 16 C 1.52995 * 109.46813 * 180.02562 * 15 13 12 17 17 O 1.42906 * 109.46833 * 180.02562 * 16 15 13 18 18 C 1.42898 * 114.00093 * 180.02562 * 17 16 15 19 19 C 1.52998 * 109.47544 * 179.97438 * 18 17 16 20 20 H 1.09000 * 109.82032 * 305.56691 * 19 18 17 21 21 C 1.54378 * 109.83321 * 184.58634 * 19 18 17 22 22 C 1.55303 * 102.25167 * 219.12983 * 21 19 18 23 23 C 1.54944 * 100.94239 * 34.13232 * 22 21 19 24 24 O 1.43236 * 109.82751 * 66.44715 * 19 18 17 25 25 C 1.54888 * 110.59628 * 70.35053 * 11 10 9 26 26 C 1.54889 * 102.74852 * 156.67395 * 25 11 10 27 27 C 1.54266 * 104.19828 * 322.06063 * 26 25 11 28 28 C 1.53883 * 106.59584 * 23.60522 * 27 26 25 29 29 H 0.97009 * 119.99216 * 359.97438 * 1 2 3 30 30 H 0.96995 * 120.00329 * 359.97438 * 9 7 2 31 31 H 1.09001 * 109.47050 * 54.97197 * 10 9 7 32 32 H 1.08995 * 109.47428 * 294.97045 * 10 9 7 33 33 H 0.97002 * 120.00008 * 122.04367 * 12 11 10 34 34 H 1.08999 * 109.47072 * 60.00291 * 15 13 12 35 35 H 1.09001 * 109.46708 * 299.99939 * 15 13 12 36 36 H 1.08999 * 109.47238 * 60.00179 * 16 15 13 37 37 H 1.09001 * 109.47259 * 299.99388 * 16 15 13 38 38 H 1.08999 * 109.47253 * 300.00093 * 18 17 16 39 39 H 1.09005 * 109.47380 * 59.99681 * 18 17 16 40 40 H 1.09000 * 110.84631 * 337.31579 * 21 19 18 41 41 H 1.09001 * 110.84965 * 100.94144 * 21 19 18 42 42 H 1.09000 * 111.12547 * 276.21215 * 22 21 19 43 43 H 1.09001 * 111.16287 * 152.07061 * 22 21 19 44 44 H 1.09004 * 110.31099 * 204.63656 * 23 22 21 45 45 H 1.08997 * 110.39434 * 82.51867 * 23 22 21 46 46 H 1.09002 * 110.75814 * 274.99150 * 25 11 10 47 47 H 1.09000 * 110.75863 * 38.36024 * 25 11 10 48 48 H 1.09000 * 110.48960 * 203.37921 * 26 25 11 49 49 H 1.09004 * 110.59673 * 80.79195 * 26 25 11 50 50 H 1.09000 * 110.02999 * 264.32718 * 27 26 25 51 51 H 1.08994 * 110.07603 * 142.91291 * 27 26 25 52 52 H 1.08997 * 110.02775 * 240.71685 * 28 27 26 53 53 H 1.08998 * 110.07071 * 119.30922 * 28 27 26 Note: An asterisk (*) indicates this parameter was or will be optimized. Cartesian coordinates (angstroms) NO. Atom X Y Z 1 7 0.0000 0.0000 0.0000 2 6 1.3162 0.0000 0.0000 3 14 2.2503 1.6177 0.0000 4 1 3.1040 1.6963 -1.2125 5 1 1.2853 2.7464 0.0006 6 1 3.1040 1.6963 1.2124 7 6 2.0102 -1.2022 0.0005 8 1 3.0902 -1.2023 0.0001 9 7 1.3254 -2.3880 0.0005 10 6 2.0579 -3.6569 0.0005 11 6 1.0684 -4.8169 0.1271 12 7 0.1825 -4.6106 1.2755 13 6 0.7027 -4.4647 2.5103 14 8 1.8954 -4.5977 2.6854 15 6 -0.1977 -4.1364 3.6733 16 6 0.6381 -4.0259 4.9499 17 8 -0.2158 -3.7152 6.0529 18 6 0.4692 -3.5885 7.3006 19 6 -0.5376 -3.2563 8.4037 20 1 -1.1116 -2.3722 8.1262 21 6 0.2061 -3.0043 9.7329 22 6 -0.7338 -3.6785 10.7693 23 6 -1.2763 -4.8711 9.9422 24 8 -1.4210 -4.3656 8.6054 25 6 0.2423 -4.9728 -1.1738 26 6 -0.2081 -6.4537 -1.1173 27 6 1.0097 -7.1975 -0.5312 28 6 1.8214 -6.1567 0.2599 29 1 -0.4849 0.8402 0.0004 30 1 0.3555 -2.3880 0.0005 31 1 2.7504 -3.6766 0.8421 32 1 2.6153 -3.7547 -0.9310 33 1 -0.7785 -4.5791 1.1472 34 1 -0.9403 -4.9255 3.7919 35 1 -0.7017 -3.1882 3.4861 36 1 1.3804 -3.2366 4.8310 37 1 1.1424 -4.9739 5.1373 38 1 0.9708 -4.5270 7.5366 39 1 1.2075 -2.7897 7.2304 40 1 1.1847 -3.4843 9.7269 41 1 0.2978 -1.9361 9.9297 42 1 -1.5395 -3.0064 11.0646 43 1 -0.1760 -4.0251 11.6393 44 1 -2.2421 -5.1933 10.3315 45 1 -0.5673 -5.6988 9.9591 46 1 -0.6201 -4.3062 -1.1660 47 1 0.8641 -4.7914 -2.0504 48 1 -0.4348 -6.8220 -2.1178 49 1 -1.0741 -6.5665 -0.4649 50 1 1.6171 -7.6114 -1.3361 51 1 0.6769 -7.9950 0.1330 52 1 2.8227 -6.0657 -0.1611 53 1 1.8825 -6.4483 1.3084 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 ZINC001698630789.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 06:12:23 Heat of formation + Delta-G solvation = -131.587772 kcal Electronic energy + Delta-G solvation = -30607.323094 eV Core-core repulsion = 26478.654762 eV Total energy + Delta-G solvation = -4128.668333 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.84 seconds Orbital eigenvalues (eV) -40.03050 -39.76712 -37.91885 -37.11140 -34.27403 -32.99146 -32.51056 -31.92632 -30.96912 -30.06607 -28.56877 -27.99662 -25.63322 -24.48628 -23.49708 -22.14215 -22.02176 -21.36531 -20.45427 -20.08515 -18.89556 -17.41277 -17.08580 -17.02019 -16.34474 -15.94618 -15.84833 -15.69953 -15.10114 -14.89769 -14.56213 -14.43750 -14.14714 -13.92414 -13.60547 -13.28994 -13.13247 -12.93786 -12.79487 -12.62109 -12.41857 -12.06193 -12.01790 -11.60997 -11.53204 -11.38929 -11.26031 -11.20067 -11.07992 -11.04558 -10.99669 -10.86223 -10.77136 -10.67084 -10.34189 -10.27623 -10.00746 -9.69456 -9.63978 -9.51246 -9.25630 -8.74386 -8.45650 -6.80596 -5.69647 -2.95666 3.11620 3.29232 3.48492 3.52409 3.53845 3.59427 3.96802 4.14478 4.50276 4.63196 4.63808 4.77395 4.86018 4.86795 4.94417 5.03581 5.06827 5.11567 5.25883 5.28743 5.31278 5.37513 5.41405 5.49002 5.53161 5.56932 5.63241 5.65431 5.67102 5.70270 5.78260 5.81423 5.88401 5.97067 5.99547 6.02586 6.06887 6.11682 6.24812 6.35960 6.42329 6.47884 6.61815 6.66269 6.81194 6.97501 7.20138 7.26931 7.77560 8.00735 8.50082 8.74156 9.61404 10.19991 10.56281 11.53448 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.008388 B = 0.002889 C = 0.002271 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 3337.206557 B = 9689.401817 C =12328.494444 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 N -0.936 5.936 2 C -0.016 4.016 3 Si 0.905 3.095 4 H -0.287 1.287 5 H -0.292 1.292 6 H -0.287 1.287 7 C -0.230 4.230 8 H 0.067 0.933 9 N -0.725 5.725 10 C 0.146 3.854 11 C 0.170 3.830 12 N -0.707 5.707 13 C 0.531 3.469 14 O -0.540 6.540 15 C -0.139 4.139 16 C 0.081 3.919 17 O -0.382 6.382 18 C 0.055 3.945 19 C 0.082 3.918 20 H 0.090 0.910 21 C -0.150 4.150 22 C -0.156 4.156 23 C 0.046 3.954 24 O -0.368 6.368 25 C -0.119 4.119 26 C -0.125 4.125 27 C -0.122 4.122 28 C -0.124 4.124 29 H 0.253 0.747 30 H 0.382 0.618 31 H 0.044 0.956 32 H 0.019 0.981 33 H 0.396 0.604 34 H 0.094 0.906 35 H 0.105 0.895 36 H 0.060 0.940 37 H 0.053 0.947 38 H 0.051 0.949 39 H 0.060 0.940 40 H 0.080 0.920 41 H 0.087 0.913 42 H 0.079 0.921 43 H 0.083 0.917 44 H 0.084 0.916 45 H 0.058 0.942 46 H 0.075 0.925 47 H 0.083 0.917 48 H 0.063 0.937 49 H 0.062 0.938 50 H 0.060 0.940 51 H 0.057 0.943 52 H 0.070 0.930 53 H 0.074 0.926 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -3.167 -13.759 14.759 20.425 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 N -0.585 5.585 2 C -0.211 4.211 3 Si 0.736 3.264 4 H -0.214 1.214 5 H -0.218 1.218 6 H -0.214 1.214 7 C -0.361 4.361 8 H 0.085 0.915 9 N -0.369 5.369 10 C 0.017 3.983 11 C 0.084 3.916 12 N -0.358 5.358 13 C 0.317 3.683 14 O -0.417 6.417 15 C -0.179 4.179 16 C 0.005 3.995 17 O -0.301 6.301 18 C -0.022 4.022 19 C 0.025 3.975 20 H 0.108 0.892 21 C -0.187 4.187 22 C -0.193 4.193 23 C -0.031 4.031 24 O -0.287 6.287 25 C -0.157 4.157 26 C -0.163 4.163 27 C -0.160 4.160 28 C -0.163 4.163 29 H 0.063 0.937 30 H 0.216 0.784 31 H 0.062 0.938 32 H 0.037 0.963 33 H 0.230 0.770 34 H 0.112 0.888 35 H 0.123 0.877 36 H 0.078 0.922 37 H 0.071 0.929 38 H 0.069 0.931 39 H 0.078 0.922 40 H 0.098 0.902 41 H 0.105 0.895 42 H 0.098 0.902 43 H 0.102 0.898 44 H 0.102 0.898 45 H 0.077 0.923 46 H 0.094 0.906 47 H 0.101 0.899 48 H 0.081 0.919 49 H 0.081 0.919 50 H 0.079 0.921 51 H 0.076 0.924 52 H 0.088 0.912 53 H 0.092 0.908 Dipole moment (debyes) X Y Z Total from point charges -2.495 -13.777 14.693 20.296 hybrid contribution 0.153 1.135 0.091 1.149 sum -2.343 -12.642 14.784 19.593 Atomic orbital electron populations 1.69638 1.04972 1.25480 1.58444 1.24669 0.95504 0.97425 1.03499 0.86296 0.78519 0.83790 0.77785 1.21423 1.21772 1.21438 1.19184 0.90944 0.84247 1.41773 0.91517 1.42188 1.05628 0.99680 1.89356 1.21051 0.93510 0.85117 0.98594 1.21347 0.90624 0.94885 0.84739 1.45761 1.09837 1.73801 1.06376 1.20065 0.88629 0.75823 0.83765 1.90647 1.15958 1.50339 1.84784 1.21445 0.99113 1.05029 0.92332 1.22100 0.92166 1.00365 0.84918 1.87854 1.34740 1.91954 1.15588 1.22868 0.94440 1.00416 0.84460 1.22790 0.90912 0.90421 0.93404 0.89192 1.23117 0.99571 1.02579 0.93450 1.23267 0.99595 0.97886 0.98600 1.23407 1.01200 0.95929 0.82543 1.88558 1.61767 1.48230 1.30114 1.22726 1.00251 0.95737 0.96981 1.22398 0.97730 0.95674 1.00461 1.22135 0.96812 0.97933 0.99125 1.22446 0.98899 0.93778 1.01178 0.93680 0.78446 0.93844 0.96298 0.76979 0.88793 0.87677 0.92220 0.92903 0.93084 0.92202 0.90159 0.89457 0.90187 0.89839 0.89752 0.92339 0.90600 0.89875 0.91855 0.91919 0.92131 0.92421 0.91161 0.90779 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 N -0.94 -28.29 13.06 55.49 0.72 -27.56 16 2 C -0.02 -0.46 5.50 -17.43 -0.10 -0.55 16 3 Si 0.90 23.00 29.55 -169.99 -5.02 17.98 16 4 H -0.29 -7.19 7.11 56.52 0.40 -6.79 16 5 H -0.29 -7.42 7.11 56.52 0.40 -7.02 16 6 H -0.29 -7.26 7.11 56.52 0.40 -6.86 16 7 C -0.23 -6.62 9.99 -15.06 -0.15 -6.77 16 8 H 0.07 1.91 7.83 -52.49 -0.41 1.49 16 9 N -0.72 -18.51 5.31 -59.90 -0.32 -18.83 16 10 C 0.15 3.14 4.75 -4.04 -0.02 3.12 16 11 C 0.17 2.84 0.40 -130.16 -0.05 2.79 16 12 N -0.71 -11.33 4.54 -46.07 -0.21 -11.54 16 13 C 0.53 9.30 7.07 -10.98 -0.08 9.22 16 14 O -0.54 -11.05 12.93 5.56 0.07 -10.98 16 15 C -0.14 -2.10 6.07 -27.88 -0.17 -2.27 16 16 C 0.08 1.25 5.23 37.16 0.19 1.44 16 17 O -0.38 -5.81 10.33 -37.81 -0.39 -6.20 16 18 C 0.06 0.67 5.47 37.16 0.20 0.87 16 19 C 0.08 0.89 3.81 -26.01 -0.10 0.79 16 20 H 0.09 1.00 8.14 -51.93 -0.42 0.58 16 21 C -0.15 -1.10 6.54 -24.79 -0.16 -1.26 16 22 C -0.16 -1.00 7.16 -24.48 -0.18 -1.18 16 23 C 0.05 0.38 7.78 38.18 0.30 0.68 16 24 O -0.37 -4.54 11.00 -37.81 -0.42 -4.95 16 25 C -0.12 -1.74 5.66 -24.74 -0.14 -1.88 16 26 C -0.13 -1.46 6.79 -25.07 -0.17 -1.63 16 27 C -0.12 -1.46 6.80 -25.61 -0.17 -1.64 16 28 C -0.12 -1.85 5.67 -25.61 -0.15 -1.99 16 29 H 0.25 7.47 8.31 -40.82 -0.34 7.13 16 30 H 0.38 9.99 7.27 -40.82 -0.30 9.70 16 31 H 0.04 1.05 6.54 -51.93 -0.34 0.71 16 32 H 0.02 0.42 8.02 -51.93 -0.42 0.00 16 33 H 0.40 5.46 8.49 -40.82 -0.35 5.11 16 34 H 0.09 1.19 8.14 -51.93 -0.42 0.77 16 35 H 0.10 1.67 8.14 -51.93 -0.42 1.25 16 36 H 0.06 1.00 8.10 -51.93 -0.42 0.58 16 37 H 0.05 0.79 8.10 -51.93 -0.42 0.36 16 38 H 0.05 0.58 8.14 -51.93 -0.42 0.16 16 39 H 0.06 0.66 8.14 -51.93 -0.42 0.24 16 40 H 0.08 0.54 7.85 -51.93 -0.41 0.13 16 41 H 0.09 0.54 8.14 -51.93 -0.42 0.12 16 42 H 0.08 0.48 8.14 -51.93 -0.42 0.06 16 43 H 0.08 0.40 8.14 -51.93 -0.42 -0.03 16 44 H 0.08 0.59 8.14 -51.93 -0.42 0.17 16 45 H 0.06 0.44 8.14 -51.93 -0.42 0.02 16 46 H 0.08 1.16 8.09 -51.93 -0.42 0.74 16 47 H 0.08 1.26 7.97 -51.93 -0.41 0.84 16 48 H 0.06 0.66 8.14 -51.93 -0.42 0.24 16 49 H 0.06 0.68 8.14 -51.93 -0.42 0.26 16 50 H 0.06 0.66 8.14 -51.93 -0.42 0.24 16 51 H 0.06 0.64 8.14 -51.93 -0.42 0.22 16 52 H 0.07 1.05 7.84 -51.93 -0.41 0.65 16 53 H 0.07 1.20 6.55 -51.93 -0.34 0.86 16 LS Contribution 417.68 15.07 6.29 6.29 Total: -1.00 -34.24 417.68 -9.90 -44.14 By element: Atomic # 1 Polarization: 21.62 SS G_CDS: -9.69 Total: 11.92 kcal Atomic # 6 Polarization: 0.67 SS G_CDS: -0.94 Total: -0.27 kcal Atomic # 7 Polarization: -58.13 SS G_CDS: 0.20 Total: -57.93 kcal Atomic # 8 Polarization: -21.40 SS G_CDS: -0.73 Total: -22.13 kcal Atomic # 14 Polarization: 23.00 SS G_CDS: -5.02 Total: 17.98 kcal Total LS contribution 6.29 Total: 6.29 kcal Total: -34.24 -9.90 -44.14 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. ZINC001698630789.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 -87.452 kcal (2) G-P(sol) polarization free energy of solvation -34.239 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -121.691 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.897 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -44.136 kcal (6) G-S(sol) free energy of system = (1) + (5) -131.588 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.84 seconds