Wall clock time and date at job start Sat Apr 11 2020 06:13:51 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 * SM5.42R - SM5.42R CALCULATIONS WILL BE PERFORMED * - CHARGE MODEL 2 WILL BE USED (CM2A) * - THE SOLVENT IS WATER ******************************************************************************* 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 1.52998 * 1 3 3 C 1.53004 * 109.47337 * 2 1 4 4 C 1.52998 * 109.47337 * 180.02562 * 3 2 1 5 5 C 1.52995 * 109.47065 * 179.97438 * 4 3 2 6 6 C 1.53007 * 109.47301 * 179.97438 * 5 4 3 7 7 C 1.53001 * 109.46955 * 300.00429 * 6 5 4 8 8 C 1.53006 * 109.46682 * 60.00027 * 6 5 4 9 9 C 1.50696 * 109.47387 * 179.97438 * 6 5 4 10 10 O 1.21283 * 119.99731 * 5.87239 * 9 6 5 11 11 N 1.34774 * 120.00163 * 185.86565 * 9 6 5 12 12 C 1.47150 * 120.98165 * 354.68164 * 11 9 6 13 13 C 1.52873 * 108.60634 * 230.49734 * 12 11 9 14 14 O 1.42957 * 109.29901 * 307.93373 * 13 12 11 15 15 C 1.42961 * 114.16779 * 62.44631 * 14 13 12 16 16 H 1.09003 * 109.51187 * 57.35235 * 15 14 13 17 17 C 1.53004 * 109.51433 * 177.49758 * 15 14 13 18 18 H 1.08998 * 109.47037 * 184.74860 * 17 15 14 19 19 C 1.53006 * 109.47084 * 304.74716 * 17 15 14 20 20 N 1.46495 * 109.47003 * 64.74608 * 17 15 14 21 21 C 1.36940 * 119.99778 * 155.00142 * 20 17 15 22 22 H 1.07992 * 120.00012 * 0.02562 * 21 20 17 23 23 C 1.38812 * 119.99784 * 180.02562 * 21 20 17 24 24 N 1.31621 * 120.00284 * 359.97438 * 23 21 20 25 25 Si 1.86800 * 119.99895 * 179.97438 * 23 21 20 26 26 H 1.48500 * 109.47129 * 359.97438 * 25 23 21 27 27 H 1.48502 * 109.47341 * 119.99831 * 25 23 21 28 28 H 1.48498 * 109.47202 * 240.00114 * 25 23 21 29 29 C 1.47152 * 120.98293 * 174.95276 * 11 9 6 30 30 H 1.09002 * 109.46955 * 300.00692 * 1 2 3 31 31 H 1.09005 * 109.46745 * 60.00076 * 1 2 3 32 32 H 1.08997 * 109.46914 * 179.97438 * 1 2 3 33 33 H 1.09004 * 109.47338 * 239.99976 * 2 1 3 34 34 H 1.08998 * 109.47290 * 119.99554 * 2 1 3 35 35 H 1.08996 * 109.47259 * 59.99173 * 3 2 1 36 36 H 1.09006 * 109.46831 * 300.00125 * 3 2 1 37 37 H 1.08997 * 109.46773 * 299.99616 * 4 3 2 38 38 H 1.09000 * 109.46856 * 59.99849 * 4 3 2 39 39 H 1.09005 * 109.47531 * 299.99754 * 5 4 3 40 40 H 1.09002 * 109.47545 * 59.99980 * 5 4 3 41 41 H 1.09001 * 109.47280 * 77.54853 * 7 6 5 42 42 H 1.09005 * 109.46718 * 197.54647 * 7 6 5 43 43 H 1.08996 * 109.46928 * 317.54779 * 7 6 5 44 44 H 1.09008 * 109.46995 * 66.11042 * 8 6 5 45 45 H 1.08994 * 109.46722 * 186.10471 * 8 6 5 46 46 H 1.08995 * 109.47045 * 306.11166 * 8 6 5 47 47 H 1.09007 * 109.67836 * 350.27726 * 12 11 9 48 48 H 1.09003 * 109.68376 * 110.82923 * 12 11 9 49 49 H 1.08998 * 109.58612 * 187.92060 * 13 12 11 50 50 H 1.09000 * 109.40865 * 67.83872 * 13 12 11 51 51 H 1.08995 * 109.47319 * 179.97438 * 19 17 15 52 52 H 1.09002 * 109.47321 * 300.00404 * 19 17 15 53 53 H 1.09005 * 109.47134 * 59.99779 * 19 17 15 54 54 H 0.97002 * 120.00193 * 335.00346 * 20 17 15 55 55 H 0.96993 * 119.99947 * 179.97438 * 24 23 21 56 56 H 1.08992 * 109.68560 * 249.16749 * 29 11 9 57 57 H 1.08999 * 109.68134 * 9.73092 * 29 11 9 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 6 2.0400 1.4425 0.0000 4 6 3.5700 1.4425 -0.0006 5 6 4.0800 2.8850 -0.0013 6 6 5.6101 2.8850 -0.0013 7 6 6.1201 2.1643 1.2482 8 6 6.1200 2.1632 -1.2503 9 6 6.1124 4.3058 -0.0026 10 8 5.3294 5.2259 0.1041 11 7 7.4317 4.5540 -0.1221 12 6 8.4109 3.4557 -0.1360 13 6 9.5081 3.7676 0.8818 14 8 10.0210 5.0792 0.6367 15 6 9.0567 6.1232 0.7916 16 1 8.6384 6.0861 1.7975 17 6 9.7302 7.4785 0.5669 18 1 9.0158 8.2769 0.7676 19 6 10.9270 7.6160 1.5103 20 7 10.1894 7.5715 -0.8211 21 6 10.3455 8.7979 -1.4099 22 1 10.1305 9.6965 -0.8510 23 6 10.7801 8.8859 -2.7253 24 7 11.0426 7.7907 -3.4065 25 14 10.9924 10.5589 -3.5288 26 1 10.6338 11.6235 -2.5577 27 1 12.4058 10.7294 -3.9514 28 1 10.1058 10.6538 -4.7163 29 6 7.9359 5.9317 -0.2365 30 1 -0.3633 0.5140 0.8899 31 1 -0.3633 0.5139 -0.8900 32 1 -0.3633 -1.0276 -0.0005 33 1 1.8934 -0.5138 -0.8900 34 1 1.8933 -0.5137 0.8900 35 1 1.6766 1.9564 0.8899 36 1 1.6767 1.9564 -0.8900 37 1 3.9337 0.9286 0.8891 38 1 3.9329 0.9288 -0.8909 39 1 3.7163 3.3986 -0.8913 40 1 3.7171 3.3991 0.8887 41 1 6.0323 1.0869 1.1075 42 1 7.1650 2.4247 1.4168 43 1 5.5262 2.4676 2.1104 44 1 5.8486 2.7360 -2.1372 45 1 7.2045 2.0677 -1.1973 46 1 5.6701 1.1720 -1.3062 47 1 7.9180 2.5211 0.1319 48 1 8.8501 3.3680 -1.1298 49 1 10.3126 3.0384 0.7867 50 1 9.0922 3.7216 1.8883 51 1 11.4070 8.5813 1.3499 52 1 10.5854 7.5467 2.5431 53 1 11.6414 6.8175 1.3097 54 1 10.3828 6.7643 -1.3231 55 1 11.3459 7.8523 -4.3257 56 1 8.3265 6.0975 -1.2405 57 1 7.1288 6.6360 -0.0350 RHF calculation, no. of doubly occupied orbitals= 67 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=WATER ZINC001506850811.mol2 57 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 06:13:51 Heat of formation + Delta-G solvation = -99.195611 kcal Electronic energy + Delta-G solvation = -31797.999827 eV Core-core repulsion = 27806.569219 eV Total energy + Delta-G solvation = -3991.430609 eV No. of doubly occupied orbitals = 67 Molecular weight (most abundant/longest-lived isotopes) = 340.251 amu Computer time = 0.86 seconds Orbital eigenvalues (eV) -41.98429 -39.95742 -37.97089 -37.18087 -36.16893 -35.45404 -34.16376 -32.10547 -31.25002 -30.13463 -28.96726 -28.32563 -27.33566 -25.96837 -25.08697 -24.76857 -23.38522 -22.01035 -21.40194 -20.97606 -19.79669 -19.31513 -17.84688 -17.58320 -17.16150 -16.79031 -16.66444 -16.33193 -16.18550 -15.88651 -15.38604 -15.27528 -15.17207 -15.01371 -14.72476 -14.43435 -14.33726 -13.98711 -13.85061 -13.61877 -13.52005 -13.42538 -13.15152 -13.08414 -12.95500 -12.80274 -12.70249 -12.50549 -12.39189 -12.32614 -12.13681 -12.05649 -11.96417 -11.77681 -11.69525 -11.67803 -11.58034 -11.46761 -11.27664 -11.24092 -11.05123 -10.95879 -10.52648 -9.58297 -8.96036 -7.91449 -5.18495 1.46450 1.46977 1.54738 1.56609 1.83858 2.56527 2.79864 3.32035 3.42669 3.62364 3.68903 3.83656 3.92501 3.95616 3.99563 4.05425 4.10475 4.14342 4.19206 4.28142 4.30056 4.34057 4.42873 4.50857 4.59976 4.62106 4.62674 4.71307 4.76713 4.77546 4.78797 4.84031 4.85372 4.92633 4.98574 5.00788 5.01893 5.09316 5.12445 5.14285 5.15883 5.20315 5.22005 5.29855 5.34740 5.36371 5.44489 5.52991 5.53103 5.57553 5.60957 6.26029 6.31517 6.35817 7.07645 7.37424 8.12804 8.38397 9.31958 Molecular weight = 340.25amu Principal moments of inertia in cm(-1) A = 0.016595 B = 0.002394 C = 0.002241 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1686.850997 B =11692.582590 C =12492.460026 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.156 4.156 2 C -0.121 4.121 3 C -0.122 4.122 4 C -0.112 4.112 5 C -0.090 4.090 6 C -0.072 4.072 7 C -0.152 4.152 8 C -0.157 4.157 9 C 0.513 3.487 10 O -0.590 6.590 11 N -0.608 5.608 12 C 0.050 3.950 13 C 0.039 3.961 14 O -0.382 6.382 15 C 0.095 3.905 16 H 0.074 0.926 17 C 0.172 3.828 18 H 0.056 0.944 19 C -0.146 4.146 20 N -0.725 5.725 21 C -0.234 4.234 22 H 0.075 0.925 23 C -0.076 4.076 24 N -0.967 5.967 25 Si 0.968 3.032 26 H -0.267 1.267 27 H -0.294 1.294 28 H -0.297 1.297 29 C 0.094 3.906 30 H 0.051 0.949 31 H 0.049 0.951 32 H 0.060 0.940 33 H 0.065 0.935 34 H 0.068 0.932 35 H 0.055 0.945 36 H 0.050 0.950 37 H 0.082 0.918 38 H 0.077 0.923 39 H 0.042 0.958 40 H 0.052 0.948 41 H 0.103 0.897 42 H 0.073 0.927 43 H 0.061 0.939 44 H 0.039 0.961 45 H 0.082 0.918 46 H 0.100 0.900 47 H 0.148 0.852 48 H 0.071 0.929 49 H 0.132 0.868 50 H 0.068 0.932 51 H 0.037 0.963 52 H 0.066 0.934 53 H 0.047 0.953 54 H 0.377 0.623 55 H 0.248 0.752 56 H 0.058 0.942 57 H 0.073 0.927 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -13.572 -21.825 11.886 28.316 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 -0.213 4.213 2 C -0.159 4.159 3 C -0.160 4.160 4 C -0.149 4.149 5 C -0.128 4.128 6 C -0.076 4.076 7 C -0.208 4.208 8 C -0.214 4.214 9 C 0.304 3.696 10 O -0.470 6.470 11 N -0.341 5.341 12 C -0.071 4.071 13 C -0.038 4.038 14 O -0.301 6.301 15 C 0.036 3.964 16 H 0.092 0.908 17 C 0.063 3.937 18 H 0.074 0.926 19 C -0.206 4.206 20 N -0.366 5.366 21 C -0.366 4.366 22 H 0.093 0.907 23 C -0.268 4.268 24 N -0.618 5.618 25 Si 0.798 3.202 26 H -0.192 1.192 27 H -0.222 1.222 28 H -0.225 1.225 29 C -0.030 4.030 30 H 0.070 0.930 31 H 0.068 0.932 32 H 0.079 0.921 33 H 0.084 0.916 34 H 0.087 0.913 35 H 0.074 0.926 36 H 0.069 0.931 37 H 0.100 0.900 38 H 0.095 0.905 39 H 0.061 0.939 40 H 0.071 0.929 41 H 0.122 0.878 42 H 0.092 0.908 43 H 0.080 0.920 44 H 0.058 0.942 45 H 0.101 0.899 46 H 0.119 0.881 47 H 0.165 0.835 48 H 0.089 0.911 49 H 0.149 0.851 50 H 0.086 0.914 51 H 0.056 0.944 52 H 0.085 0.915 53 H 0.066 0.934 54 H 0.210 0.790 55 H 0.057 0.943 56 H 0.076 0.924 57 H 0.091 0.909 Dipole moment (debyes) X Y Z Total from point charges -13.802 -21.113 11.880 27.882 hybrid contribution 0.021 1.372 -1.162 1.798 sum -13.781 -19.741 10.718 26.353 Atomic orbital electron populations 1.21804 0.96078 1.01876 1.01574 1.21513 0.95759 0.96133 1.02478 1.21620 0.95600 0.97302 1.01456 1.21683 0.95133 0.94557 1.03532 1.21385 0.91721 0.98278 1.01424 1.20806 0.97424 0.89494 0.99829 1.22225 1.01733 1.02278 0.94606 1.22333 1.03063 1.01523 0.94465 1.21556 0.81081 0.92761 0.74245 1.90649 1.55996 1.48511 1.51852 1.48229 1.06420 1.07329 1.72117 1.23242 0.90817 0.91555 1.01469 1.23210 0.97825 0.85080 0.97719 1.88063 1.35808 1.15120 1.91110 1.22556 0.88332 0.88625 0.96910 0.90801 1.20508 0.94836 0.92798 0.85587 0.92619 1.22133 0.99135 1.00727 0.98565 1.42500 1.79724 1.05085 1.09323 1.19654 1.35368 0.86732 0.94827 0.90736 1.25479 1.03478 1.00046 0.97830 1.69830 1.54068 1.27737 1.10142 0.85147 0.76656 0.80235 0.78193 1.19166 1.22163 1.22471 1.22013 0.96791 0.83756 1.00394 0.92965 0.93220 0.92115 0.91644 0.91301 0.92638 0.93106 0.89964 0.90490 0.93916 0.92878 0.87802 0.90800 0.91999 0.94189 0.89910 0.88101 0.83521 0.91056 0.85067 0.91420 0.94361 0.91505 0.93381 0.79030 0.94272 0.92370 0.90855 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 -1.69 9.91 71.98 0.71 -0.98 16 2 C -0.12 -1.30 5.93 30.59 0.18 -1.12 16 3 C -0.12 -1.66 5.21 30.59 0.16 -1.50 16 4 C -0.11 -1.43 4.57 30.59 0.14 -1.29 16 5 C -0.09 -1.81 3.51 30.59 0.11 -1.70 16 6 C -0.07 -1.41 0.52 -52.92 -0.03 -1.43 16 7 C -0.15 -1.91 7.18 71.98 0.52 -1.40 16 8 C -0.16 -2.50 7.81 71.98 0.56 -1.94 16 9 C 0.51 15.52 6.47 87.66 0.57 16.09 16 10 O -0.59 -23.31 15.45 -3.04 -0.05 -23.36 16 11 N -0.61 -18.09 3.01 -818.17 -2.47 -20.56 16 12 C 0.05 1.08 4.05 86.21 0.35 1.43 16 13 C 0.04 0.82 6.87 71.94 0.49 1.32 16 14 O -0.38 -12.45 9.24 -148.98 -1.38 -13.83 16 15 C 0.10 3.27 2.57 30.69 0.08 3.35 16 16 H 0.07 2.25 8.14 -2.39 -0.02 2.23 16 17 C 0.17 6.97 2.80 45.00 0.13 7.09 16 18 H 0.06 2.28 8.08 -2.39 -0.02 2.26 16 19 C -0.15 -5.33 9.30 71.98 0.67 -4.66 16 20 N -0.73 -37.00 4.24 -322.94 -1.37 -38.37 16 21 C -0.23 -13.15 9.93 84.03 0.83 -12.32 16 22 H 0.07 4.05 7.83 -2.91 -0.02 4.02 16 23 C -0.08 -4.45 5.50 84.86 0.47 -3.99 16 24 N -0.97 -60.09 13.06 21.65 0.28 -59.81 16 25 Si 0.97 47.38 29.55 68.60 2.03 49.41 16 26 H -0.27 -12.32 7.11 99.48 0.71 -11.62 16 27 H -0.29 -14.38 7.11 99.48 0.71 -13.67 16 28 H -0.30 -14.65 7.11 99.48 0.71 -13.94 16 29 C 0.09 3.53 5.84 86.35 0.50 4.04 16 30 H 0.05 0.57 8.14 -2.39 -0.02 0.56 16 31 H 0.05 0.57 8.14 -2.38 -0.02 0.55 16 32 H 0.06 0.56 8.14 -2.39 -0.02 0.54 16 33 H 0.06 0.65 8.14 -2.39 -0.02 0.63 16 34 H 0.07 0.64 8.14 -2.39 -0.02 0.62 16 35 H 0.05 0.81 8.14 -2.39 -0.02 0.80 16 36 H 0.05 0.79 8.14 -2.38 -0.02 0.77 16 37 H 0.08 0.79 6.85 -2.39 -0.02 0.78 16 38 H 0.08 0.83 6.30 -2.39 -0.02 0.82 16 39 H 0.04 1.05 8.14 -2.38 -0.02 1.03 16 40 H 0.05 1.23 8.03 -2.39 -0.02 1.21 16 41 H 0.10 0.69 7.33 -2.39 -0.02 0.67 16 42 H 0.07 0.88 5.00 -2.38 -0.01 0.87 16 43 H 0.06 0.85 8.01 -2.39 -0.02 0.83 16 44 H 0.04 0.82 8.14 -2.38 -0.02 0.81 16 45 H 0.08 1.15 4.69 -2.39 -0.01 1.14 16 46 H 0.10 1.03 6.12 -2.39 -0.01 1.01 16 47 H 0.15 2.00 2.83 -2.38 -0.01 1.99 16 48 H 0.07 1.69 8.02 -2.39 -0.02 1.67 16 49 H 0.13 2.07 8.14 -2.39 -0.02 2.05 16 50 H 0.07 1.21 8.06 -2.39 -0.02 1.19 16 51 H 0.04 1.48 8.14 -2.39 -0.02 1.46 16 52 H 0.07 1.97 8.14 -2.39 -0.02 1.95 16 53 H 0.05 1.83 7.57 -2.38 -0.02 1.81 16 54 H 0.38 20.92 7.08 -92.71 -0.66 20.27 16 55 H 0.25 15.00 8.31 -92.71 -0.77 14.23 16 56 H 0.06 2.64 6.94 -2.39 -0.02 2.63 16 57 H 0.07 3.02 7.06 -2.39 -0.02 3.01 16 Total: -1.00 -73.99 423.81 3.67 -70.32 By element: Atomic # 1 Polarization: 35.01 SS G_CDS: 0.18 Total: 35.18 kcal Atomic # 6 Polarization: -5.45 SS G_CDS: 6.44 Total: 1.00 kcal Atomic # 7 Polarization: -115.18 SS G_CDS: -3.55 Total: -118.73 kcal Atomic # 8 Polarization: -35.76 SS G_CDS: -1.42 Total: -37.18 kcal Atomic # 14 Polarization: 47.38 SS G_CDS: 2.03 Total: 49.41 kcal Total: -73.99 3.67 -70.32 kcal The number of atoms in the molecule is 57 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. ZINC001506850811.mol2 57 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 -28.873 kcal (2) G-P(sol) polarization free energy of solvation -73.994 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -102.867 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 3.672 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -70.323 kcal (6) G-S(sol) free energy of system = (1) + (5) -99.196 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.86 seconds