Wall clock time and date at job start Sat Apr 11 2020 06:10:08 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 1.53001 * 1 3 3 H 1.08998 * 109.54110 * 2 1 4 4 C 1.53120 * 109.50418 * 239.89556 * 2 1 3 5 5 C 1.53114 * 109.16161 * 182.40795 * 4 2 1 6 6 H 1.09004 * 109.50600 * 297.71890 * 5 4 2 7 7 C 1.50704 * 109.50447 * 177.59739 * 5 4 2 8 8 O 1.20819 * 119.99624 * 0.19530 * 7 5 4 9 9 O 1.34227 * 119.99939 * 180.19828 * 7 5 4 10 10 C 1.45204 * 117.00033 * 179.97438 * 9 7 5 11 11 C 1.52997 * 109.46815 * 59.99608 * 10 9 7 12 12 C 1.52995 * 109.47119 * 179.97438 * 10 9 7 13 13 C 1.52999 * 109.46907 * 300.00343 * 10 9 7 14 14 C 1.53036 * 109.27799 * 57.65854 * 5 4 2 15 15 N 1.46850 * 109.52384 * 300.81924 * 14 5 4 16 16 C 1.46896 * 111.00472 * 185.84130 * 15 14 5 17 17 C 1.50701 * 109.47043 * 66.04154 * 16 15 14 18 18 O 1.21279 * 120.00173 * 0.02562 * 17 16 15 19 19 N 1.34777 * 119.99953 * 179.97438 * 17 16 15 20 20 C 1.46500 * 120.00153 * 180.02562 * 19 17 16 21 21 C 1.50705 * 109.47272 * 180.02562 * 20 19 17 22 22 H 1.08001 * 119.99472 * 0.02562 * 21 20 19 23 23 C 1.37872 * 119.99916 * 179.97438 * 21 20 19 24 24 N 1.31510 * 120.00211 * 0.02562 * 23 21 20 25 25 Si 1.86801 * 120.00058 * 180.02562 * 23 21 20 26 26 H 1.48501 * 109.47126 * 89.99921 * 25 23 21 27 27 H 1.48501 * 109.47377 * 210.00265 * 25 23 21 28 28 H 1.48503 * 109.46890 * 330.00248 * 25 23 21 29 29 C 1.46846 * 111.19870 * 61.74019 * 15 14 5 30 30 H 1.08995 * 109.47528 * 180.09789 * 1 2 3 31 31 H 1.08995 * 109.47005 * 300.10776 * 1 2 3 32 32 H 1.09004 * 109.46626 * 60.10035 * 1 2 3 33 33 H 1.08995 * 109.52336 * 62.50532 * 4 2 1 34 34 H 1.09002 * 109.52444 * 302.31491 * 4 2 1 35 35 H 1.09004 * 109.46832 * 60.00327 * 11 10 9 36 36 H 1.08999 * 109.47355 * 179.97438 * 11 10 9 37 37 H 1.09000 * 109.47786 * 300.00234 * 11 10 9 38 38 H 1.09002 * 109.47505 * 60.00247 * 12 10 9 39 39 H 1.09008 * 109.46972 * 180.02562 * 12 10 9 40 40 H 1.09004 * 109.47219 * 300.00095 * 12 10 9 41 41 H 1.08997 * 109.47546 * 59.99536 * 13 10 9 42 42 H 1.09004 * 109.46964 * 180.02562 * 13 10 9 43 43 H 1.09002 * 109.46957 * 299.99287 * 13 10 9 44 44 H 1.08995 * 109.46942 * 60.83456 * 14 5 4 45 45 H 1.08998 * 109.46530 * 180.80782 * 14 5 4 46 46 H 1.08999 * 109.47799 * 186.04465 * 16 15 14 47 47 H 1.09003 * 109.47009 * 306.04671 * 16 15 14 48 48 H 0.97004 * 120.00345 * 0.02562 * 19 17 16 49 49 H 1.09005 * 109.46978 * 300.00224 * 20 19 17 50 50 H 1.09003 * 109.46910 * 60.00409 * 20 19 17 51 51 H 0.97005 * 120.00483 * 179.97438 * 24 23 21 52 52 H 1.08993 * 109.46639 * 178.24333 * 29 15 14 53 53 H 1.09006 * 109.45299 * 58.27214 * 29 15 14 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 1.5300 0.0000 0.0000 3 1 1.8946 1.0272 0.0000 4 6 2.0412 -0.7239 -1.2487 5 6 3.5711 -0.7721 -1.2106 6 1 3.9679 0.2430 -1.2296 7 6 4.0804 -1.5348 -2.4065 8 8 3.3008 -1.9900 -3.2094 9 8 5.4001 -1.7082 -2.5796 10 6 5.8187 -2.4534 -3.7535 11 6 5.3294 -1.7367 -5.0136 12 6 7.3456 -2.5466 -3.7807 13 6 5.2220 -3.8613 -3.7034 14 6 4.0228 -1.4732 0.0725 15 7 3.5092 -0.7422 1.2380 16 6 4.0370 -1.3059 2.4876 17 6 5.5258 -1.0807 2.5508 18 8 6.0913 -0.5068 1.6443 19 7 6.2287 -1.5163 3.6151 20 6 7.6758 -1.2969 3.6768 21 6 8.2174 -1.8753 4.9587 22 1 7.5503 -2.3583 5.6573 23 6 9.5646 -1.7887 5.2390 24 7 10.3769 -1.2009 4.3880 25 14 10.2360 -2.5062 6.8277 26 1 10.6266 -3.9216 6.6054 27 1 11.4240 -1.7269 7.2597 28 1 9.1912 -2.4406 7.8809 29 6 2.0409 -0.7234 1.2482 30 1 -0.3634 -1.0276 0.0018 31 1 -0.3633 0.5155 0.8890 32 1 -0.3633 0.5123 -0.8909 33 1 1.7158 -0.1872 -2.1397 34 1 1.6452 -1.7393 -1.2689 35 1 5.7545 -0.7336 -5.0493 36 1 5.6440 -2.2957 -5.8949 37 1 4.2416 -1.6699 -4.9945 38 1 7.6946 -3.0569 -2.8830 39 1 7.6598 -3.1056 -4.6622 40 1 7.7703 -1.5434 -3.8167 41 1 4.1342 -3.7945 -3.6842 42 1 5.5366 -4.4208 -4.5844 43 1 5.5706 -4.3719 -2.8057 44 1 3.6374 -2.4926 0.0845 45 1 5.1119 -1.4965 0.1097 46 1 3.5594 -0.8175 3.3370 47 1 3.8297 -2.3755 2.5198 48 1 5.7764 -1.9750 4.3403 49 1 8.1539 -1.7855 2.8276 50 1 7.8829 -0.2272 3.6444 51 1 11.3247 -1.1396 4.5854 52 1 1.6904 -0.2022 2.1389 53 1 1.6647 -1.7465 1.2545 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 ZINC000817288731.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 06:10:08 Heat of formation + Delta-G solvation = -137.278028 kcal Electronic energy + Delta-G solvation = -31175.668618 eV Core-core repulsion = 27046.753538 eV Total energy + Delta-G solvation = -4128.915081 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.80 seconds Orbital eigenvalues (eV) -41.09022 -39.59293 -38.24820 -36.95289 -34.42968 -34.21707 -33.89947 -32.42923 -32.20911 -28.49751 -27.55211 -27.49776 -26.81041 -26.39008 -24.84651 -23.09182 -21.82199 -21.55560 -19.90649 -19.58565 -19.48253 -17.14340 -17.09007 -16.60341 -16.28778 -15.83397 -15.61975 -15.19225 -15.05166 -14.73220 -14.52127 -14.31835 -14.16330 -14.13135 -13.83346 -13.65509 -13.23318 -12.74979 -12.70202 -12.56361 -12.33393 -12.25029 -12.10852 -12.08188 -12.01777 -11.99477 -11.85724 -11.63682 -11.44146 -11.31211 -11.17524 -10.97887 -10.89558 -10.79090 -10.69382 -10.54536 -10.44786 -10.29849 -9.93807 -9.38698 -8.98935 -8.72326 -8.26491 -7.83698 -6.16042 -4.22887 2.16650 2.62112 3.24052 3.30261 3.32511 3.39902 3.61812 4.21429 4.37516 4.49924 4.55536 4.58859 4.63639 4.68868 4.77886 4.86103 4.94046 5.15728 5.19994 5.30836 5.32731 5.35209 5.36200 5.37845 5.43310 5.47960 5.52853 5.58412 5.60105 5.61017 5.65298 5.68624 5.69318 5.75178 5.87671 5.92067 5.93424 5.97844 6.08679 6.12702 6.15912 6.24613 6.51826 6.92476 7.06736 7.34018 7.46909 7.54001 7.68391 7.80824 7.98242 8.65142 8.80069 9.14189 9.43930 10.94073 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.009758 B = 0.002945 C = 0.002348 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2868.629745 B = 9505.579064 C =11919.667634 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.144 4.144 2 C -0.088 4.088 3 H 0.084 0.916 4 C -0.098 4.098 5 C -0.077 4.077 6 H 0.118 0.882 7 C 0.475 3.525 8 O -0.510 6.510 9 O -0.340 6.340 10 C 0.115 3.885 11 C -0.181 4.181 12 C -0.143 4.143 13 C -0.182 4.182 14 C 0.062 3.938 15 N -0.517 5.517 16 C 0.037 3.963 17 C 0.497 3.503 18 O -0.535 6.535 19 N -0.715 5.715 20 C 0.252 3.748 21 C -0.543 4.543 22 H 0.062 0.938 23 C 0.064 3.936 24 N -0.885 5.885 25 Si 0.903 3.097 26 H -0.279 1.279 27 H -0.284 1.284 28 H -0.273 1.273 29 C 0.057 3.943 30 H 0.054 0.946 31 H 0.058 0.942 32 H 0.057 0.943 33 H 0.072 0.928 34 H 0.068 0.932 35 H 0.061 0.939 36 H 0.069 0.931 37 H 0.082 0.918 38 H 0.070 0.930 39 H 0.076 0.924 40 H 0.068 0.932 41 H 0.081 0.919 42 H 0.069 0.931 43 H 0.062 0.938 44 H 0.029 0.971 45 H 0.113 0.887 46 H 0.101 0.899 47 H 0.058 0.942 48 H 0.389 0.611 49 H 0.026 0.974 50 H 0.027 0.973 51 H 0.266 0.734 52 H 0.079 0.921 53 H 0.034 0.966 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -17.420 -1.770 -13.637 22.194 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 -0.201 4.201 2 C -0.107 4.107 3 H 0.102 0.898 4 C -0.135 4.135 5 C -0.097 4.097 6 H 0.136 0.864 7 C 0.318 3.682 8 O -0.398 6.398 9 O -0.257 6.257 10 C 0.079 3.921 11 C -0.239 4.239 12 C -0.200 4.200 13 C -0.239 4.239 14 C -0.065 4.065 15 N -0.241 5.241 16 C -0.094 4.094 17 C 0.281 3.719 18 O -0.413 6.413 19 N -0.364 5.364 20 C 0.131 3.869 21 C -0.581 4.581 22 H 0.080 0.920 23 C -0.140 4.140 24 N -0.522 5.522 25 Si 0.730 3.270 26 H -0.205 1.205 27 H -0.210 1.210 28 H -0.198 1.198 29 C -0.071 4.071 30 H 0.073 0.927 31 H 0.077 0.923 32 H 0.077 0.923 33 H 0.090 0.910 34 H 0.087 0.913 35 H 0.080 0.920 36 H 0.088 0.912 37 H 0.101 0.899 38 H 0.089 0.911 39 H 0.095 0.905 40 H 0.087 0.913 41 H 0.100 0.900 42 H 0.088 0.912 43 H 0.081 0.919 44 H 0.048 0.952 45 H 0.131 0.869 46 H 0.119 0.881 47 H 0.076 0.924 48 H 0.221 0.779 49 H 0.044 0.956 50 H 0.045 0.955 51 H 0.075 0.925 52 H 0.097 0.903 53 H 0.052 0.948 Dipole moment (debyes) X Y Z Total from point charges -16.806 -0.976 -14.611 22.290 hybrid contribution 0.039 -1.510 1.189 1.923 sum -16.766 -2.487 -13.421 21.620 Atomic orbital electron populations 1.21761 0.94522 1.01886 1.01978 1.21157 0.95298 1.00617 0.93649 0.89786 1.21556 0.91982 1.01690 0.98316 1.21102 0.96840 1.01169 0.90566 0.86367 1.23568 0.80695 0.77258 0.86674 1.90536 1.57518 1.46983 1.44805 1.86663 1.25366 1.68086 1.45553 1.22191 0.95607 0.91010 0.83295 1.22481 1.03998 1.00811 0.96567 1.21862 0.91531 1.03467 1.03132 1.22483 1.03573 0.95090 1.02795 1.22159 1.03505 0.93206 0.87674 1.61459 1.07028 1.54414 1.01168 1.22003 0.94962 0.99024 0.93460 1.20285 0.88344 0.80034 0.83269 1.90641 1.71336 1.41786 1.37526 1.46453 1.11592 1.57814 1.20571 1.19076 0.73356 0.97272 0.97182 1.21230 0.93476 1.38941 1.04498 0.91962 1.24945 0.96725 0.95075 0.97255 1.69973 1.04385 1.42221 1.35654 0.86433 0.78622 0.79010 0.82941 1.20502 1.21007 1.19762 1.22239 0.87093 0.99032 0.98722 0.92725 0.92331 0.92344 0.90956 0.91307 0.91959 0.91199 0.89947 0.91082 0.90533 0.91264 0.89984 0.91178 0.91860 0.95237 0.86913 0.88062 0.92405 0.77868 0.95624 0.95515 0.92464 0.90307 0.94802 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 -0.14 -1.06 9.20 37.16 0.34 -0.72 16 2 C -0.09 -0.83 2.88 -90.54 -0.26 -1.09 16 3 H 0.08 0.84 8.14 -51.93 -0.42 0.42 16 4 C -0.10 -1.03 3.87 -26.61 -0.10 -1.13 16 5 C -0.08 -0.98 2.79 -91.69 -0.26 -1.24 16 6 H 0.12 1.54 8.14 -51.93 -0.42 1.12 16 7 C 0.47 6.48 6.57 36.01 0.24 6.72 16 8 O -0.51 -7.22 11.48 -18.74 -0.22 -7.43 16 9 O -0.34 -4.88 9.81 -39.25 -0.38 -5.27 16 10 C 0.11 1.36 1.13 -90.62 -0.10 1.26 16 11 C -0.18 -1.91 8.37 37.16 0.31 -1.60 16 12 C -0.14 -1.49 8.85 37.15 0.33 -1.16 16 13 C -0.18 -2.01 8.37 37.16 0.31 -1.70 16 14 C 0.06 0.89 4.32 -3.83 -0.02 0.87 16 15 N -0.52 -7.02 4.39 -236.12 -1.04 -8.06 16 16 C 0.04 0.51 5.45 -4.98 -0.03 0.48 16 17 C 0.50 9.59 7.50 -10.98 -0.08 9.50 16 18 O -0.54 -12.42 14.35 5.56 0.08 -12.34 16 19 N -0.72 -14.65 5.55 -61.47 -0.34 -14.99 16 20 C 0.25 6.59 5.43 -5.19 -0.03 6.56 16 21 C -0.54 -14.59 9.28 -34.44 -0.32 -14.91 16 22 H 0.06 1.56 7.60 -52.49 -0.40 1.16 16 23 C 0.06 1.76 5.46 -17.82 -0.10 1.66 16 24 N -0.88 -25.94 13.29 55.43 0.74 -25.21 16 25 Si 0.90 20.71 29.54 -169.99 -5.02 15.69 16 26 H -0.28 -6.32 7.11 56.52 0.40 -5.92 16 27 H -0.28 -6.51 7.11 56.52 0.40 -6.11 16 28 H -0.27 -6.07 7.11 56.52 0.40 -5.67 16 29 C 0.06 0.59 4.74 -3.83 -0.02 0.57 16 30 H 0.05 0.39 8.14 -51.93 -0.42 -0.03 16 31 H 0.06 0.39 8.14 -51.93 -0.42 -0.03 16 32 H 0.06 0.40 8.14 -51.93 -0.42 -0.02 16 33 H 0.07 0.73 8.14 -51.93 -0.42 0.31 16 34 H 0.07 0.75 8.05 -51.93 -0.42 0.34 16 35 H 0.06 0.64 8.14 -51.93 -0.42 0.22 16 36 H 0.07 0.59 8.14 -51.93 -0.42 0.17 16 37 H 0.08 0.98 5.89 -51.93 -0.31 0.67 16 38 H 0.07 0.80 8.14 -51.93 -0.42 0.38 16 39 H 0.08 0.62 8.14 -51.92 -0.42 0.20 16 40 H 0.07 0.73 8.14 -51.93 -0.42 0.31 16 41 H 0.08 1.01 5.89 -51.93 -0.31 0.71 16 42 H 0.07 0.63 8.14 -51.93 -0.42 0.20 16 43 H 0.06 0.71 8.14 -51.93 -0.42 0.29 16 44 H 0.03 0.40 8.14 -51.93 -0.42 -0.02 16 45 H 0.11 2.00 5.79 -51.93 -0.30 1.70 16 46 H 0.10 1.17 7.98 -51.93 -0.41 0.76 16 47 H 0.06 0.70 8.12 -51.93 -0.42 0.28 16 48 H 0.39 6.77 8.32 -40.82 -0.34 6.43 16 49 H 0.03 0.74 8.14 -51.93 -0.42 0.32 16 50 H 0.03 0.78 8.14 -51.93 -0.42 0.36 16 51 H 0.27 7.31 8.31 -40.82 -0.34 6.97 16 52 H 0.08 0.73 8.01 -51.93 -0.42 0.31 16 53 H 0.03 0.33 8.14 -51.93 -0.42 -0.09 16 LS Contribution 416.31 15.07 6.27 6.27 Total: -1.00 -32.21 416.31 -9.33 -41.55 By element: Atomic # 1 Polarization: 15.36 SS G_CDS: -9.64 Total: 5.72 kcal Atomic # 6 Polarization: 3.85 SS G_CDS: 0.22 Total: 4.07 kcal Atomic # 7 Polarization: -47.62 SS G_CDS: -0.64 Total: -48.26 kcal Atomic # 8 Polarization: -24.52 SS G_CDS: -0.52 Total: -25.04 kcal Atomic # 14 Polarization: 20.71 SS G_CDS: -5.02 Total: 15.69 kcal Total LS contribution 6.27 Total: 6.27 kcal Total: -32.21 -9.33 -41.55 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. ZINC000817288731.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 -95.733 kcal (2) G-P(sol) polarization free energy of solvation -32.211 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -127.943 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.335 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -41.545 kcal (6) G-S(sol) free energy of system = (1) + (5) -137.278 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.80 seconds