Wall clock time and date at job start Wed Apr 1 2020 00:29:43 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 1.52996 * 1 3 3 H 1.08996 * 110.29225 * 2 1 4 4 C 1.54005 * 110.32732 * 237.86090 * 2 1 3 5 5 N 1.47477 * 107.08996 * 242.31310 * 4 2 1 6 6 C 1.34784 * 127.03550 * 154.51537 * 5 4 2 7 7 O 1.21276 * 120.00051 * 180.02562 * 6 5 4 8 8 C 1.50699 * 119.99728 * 0.02884 * 6 5 4 9 9 O 1.42899 * 109.46785 * 179.97438 * 8 6 5 10 10 C 1.42905 * 113.99778 * 179.97438 * 9 8 6 11 11 C 1.52999 * 109.46728 * 179.97438 * 10 9 8 12 12 H 1.09007 * 109.87243 * 53.99740 * 11 10 9 13 13 C 1.54100 * 109.87645 * 175.00264 * 11 10 9 14 14 C 1.54806 * 104.18981 * 121.45668 * 13 11 10 15 15 C 1.54993 * 102.09292 * 20.87837 * 14 13 11 16 16 O 1.43740 * 109.88305 * 292.83317 * 11 10 9 17 17 C 1.48117 * 105.93133 * 334.78218 * 5 4 2 18 18 C 1.54593 * 103.42207 * 39.02161 * 17 5 4 19 19 H 1.08997 * 110.57592 * 81.17361 * 18 17 5 20 20 C 1.53008 * 110.83340 * 204.44761 * 18 17 5 21 21 C 1.52999 * 109.46644 * 288.56183 * 20 18 17 22 22 N 1.46507 * 109.46901 * 180.02562 * 21 20 18 23 23 C 1.36930 * 120.00124 * 179.97438 * 22 21 20 24 24 H 1.08001 * 120.00436 * 0.02562 * 23 22 21 25 25 C 1.38817 * 120.00132 * 179.97438 * 23 22 21 26 26 N 1.31618 * 119.99842 * 0.02562 * 25 23 22 27 27 Si 1.86797 * 119.99949 * 180.02562 * 25 23 22 28 28 H 1.48502 * 109.47127 * 90.00489 * 27 25 23 29 29 H 1.48510 * 109.46976 * 210.00294 * 27 25 23 30 30 H 1.48493 * 109.47282 * 330.00043 * 27 25 23 31 31 H 1.09000 * 109.47309 * 180.67732 * 1 2 3 32 32 H 1.08997 * 109.47204 * 300.68374 * 1 2 3 33 33 H 1.09009 * 109.46875 * 60.67765 * 1 2 3 34 34 H 1.09008 * 109.90816 * 122.95215 * 4 2 1 35 35 H 1.09003 * 109.91455 * 1.68191 * 4 2 1 36 36 H 1.08997 * 109.47198 * 59.99898 * 8 6 5 37 37 H 1.08997 * 109.47040 * 299.99932 * 8 6 5 38 38 H 1.09000 * 109.47187 * 300.00233 * 10 9 8 39 39 H 1.09001 * 109.46558 * 60.00281 * 10 9 8 40 40 H 1.09002 * 110.49208 * 240.13435 * 13 11 10 41 41 H 1.09003 * 110.49045 * 2.77798 * 13 11 10 42 42 H 1.09001 * 110.90996 * 139.08028 * 14 13 11 43 43 H 1.09008 * 110.90777 * 262.68074 * 14 13 11 44 44 H 1.08997 * 110.61713 * 81.47900 * 15 14 13 45 45 H 1.08998 * 110.61707 * 204.47716 * 15 14 13 46 46 H 1.08999 * 110.66072 * 157.50344 * 17 5 4 47 47 H 1.08997 * 110.66128 * 280.61971 * 17 5 4 48 48 H 1.08997 * 109.46897 * 48.55628 * 20 18 17 49 49 H 1.09001 * 109.46796 * 168.56415 * 20 18 17 50 50 H 1.08998 * 109.47346 * 299.99796 * 21 20 18 51 51 H 1.08996 * 109.47584 * 60.00157 * 21 20 18 52 52 H 0.97000 * 119.99405 * 359.97438 * 22 21 20 53 53 H 0.96999 * 119.99801 * 179.97438 * 26 25 23 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 1.9080 1.0223 0.0000 4 6 2.0649 -0.7682 -1.2228 5 7 2.8297 -1.9204 -0.7103 6 6 3.0644 -3.0861 -1.3449 7 8 3.7138 -3.9532 -0.7998 8 6 2.5198 -3.3119 -2.7318 9 8 2.9002 -4.6119 -3.1870 10 6 2.4311 -4.9285 -4.4992 11 6 2.8954 -6.3355 -4.8810 12 1 2.5881 -7.0477 -4.1150 13 6 2.2913 -6.7355 -6.2410 14 6 3.5230 -7.0287 -7.1318 15 6 4.6289 -7.2957 -6.0792 16 8 4.3253 -6.3559 -5.0260 17 6 3.2815 -1.5369 0.6472 18 6 2.0692 -0.7721 1.2262 19 1 1.3209 -1.4693 1.6031 20 6 2.5113 0.1967 2.3249 21 6 2.9216 -0.5952 3.5681 22 7 3.3443 0.3325 4.6204 23 6 3.7576 -0.1504 5.8333 24 1 3.7725 -1.2150 6.0141 25 6 4.1587 0.7285 6.8301 26 7 4.1411 2.0260 6.6096 27 14 4.7233 0.0698 8.4844 28 1 6.1888 -0.1674 8.4487 29 1 4.4077 1.0599 9.5453 30 1 4.0221 -1.2067 8.7743 31 1 -0.3634 -1.0276 0.0121 32 1 -0.3633 0.5244 0.8838 33 1 -0.3633 0.5033 -0.8961 34 1 2.7167 -0.1221 -1.8111 35 1 1.2333 -1.1173 -1.8350 36 1 2.9234 -2.5581 -3.4078 37 1 1.4326 -3.2371 -2.7118 38 1 1.3420 -4.8879 -4.5154 39 1 2.8323 -4.2080 -5.2120 40 1 1.6746 -7.6283 -6.1369 41 1 1.7074 -5.9138 -6.6557 42 1 3.3544 -7.9097 -7.7510 43 1 3.7724 -6.1643 -7.7474 44 1 4.5678 -8.3192 -5.7096 45 1 5.6147 -7.0963 -6.4992 46 1 3.4979 -2.4224 1.2449 47 1 4.1540 -0.8859 0.5925 48 1 3.3590 0.7838 1.9720 49 1 1.6861 0.8635 2.5748 50 1 2.0738 -1.1824 3.9211 51 1 3.7467 -1.2621 3.3183 52 1 3.3313 1.2886 4.4579 53 1 4.4209 2.6401 7.3063 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 ZINC001105111174.mol2 53 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Wed Apr 1 2020 00:29:43 Heat of formation + Delta-G solvation = -120.754112 kcal Electronic energy + Delta-G solvation = -29352.477515 eV Core-core repulsion = 25224.278965 eV Total energy + Delta-G solvation = -4128.198550 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.97 seconds Orbital eigenvalues (eV) -40.34645 -39.91093 -38.44861 -37.24779 -35.11768 -33.25646 -32.65965 -32.05598 -31.32649 -30.30013 -28.69496 -26.69504 -26.45806 -25.37433 -23.98259 -22.52512 -22.49547 -21.49764 -20.77462 -20.06769 -19.48010 -17.71890 -17.15451 -17.03118 -16.80208 -16.43778 -16.11969 -15.89093 -15.53317 -15.05345 -14.70215 -14.58576 -14.16582 -14.11531 -13.77722 -13.62601 -13.28018 -13.21667 -13.13480 -12.96167 -12.65329 -12.34373 -12.28516 -12.19776 -11.97628 -11.82502 -11.68983 -11.62633 -11.35932 -11.21251 -11.19744 -10.99249 -10.79500 -10.58355 -10.43020 -10.26035 -10.07310 -10.05030 -9.94873 -9.81667 -9.62598 -8.82332 -8.77031 -6.87289 -5.72410 -3.00567 2.46546 2.51839 3.38937 3.47621 3.51236 3.52677 3.54345 4.02423 4.20678 4.34688 4.38285 4.41991 4.57403 4.64296 4.65784 4.71139 4.73147 4.79155 4.82275 4.91308 4.95062 5.04769 5.06794 5.17000 5.26049 5.28973 5.29479 5.35594 5.37981 5.48440 5.49659 5.55390 5.55946 5.62252 5.74359 5.79450 5.89082 5.91422 6.00894 6.07118 6.17434 6.30943 6.40652 6.45344 6.49121 6.73353 6.89205 6.92841 7.42108 7.75282 8.08680 8.46965 9.58003 10.16388 10.50997 11.50656 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.018507 B = 0.001676 C = 0.001566 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1512.552995 B =16699.613515 C =17881.138712 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.143 4.143 2 C -0.103 4.103 3 H 0.089 0.911 4 C 0.102 3.898 5 N -0.623 5.623 6 C 0.531 3.469 7 O -0.516 6.516 8 C 0.050 3.950 9 O -0.354 6.354 10 C 0.063 3.937 11 C 0.079 3.921 12 H 0.079 0.921 13 C -0.150 4.150 14 C -0.156 4.156 15 C 0.042 3.958 16 O -0.361 6.361 17 C 0.111 3.889 18 C -0.091 4.091 19 H 0.084 0.916 20 C -0.114 4.114 21 C 0.151 3.849 22 N -0.734 5.734 23 C -0.238 4.238 24 H 0.070 0.930 25 C -0.015 4.015 26 N -0.935 5.935 27 Si 0.907 3.093 28 H -0.290 1.290 29 H -0.292 1.292 30 H -0.282 1.282 31 H 0.055 0.945 32 H 0.063 0.937 33 H 0.055 0.945 34 H 0.069 0.931 35 H 0.072 0.928 36 H 0.078 0.922 37 H 0.078 0.922 38 H 0.064 0.936 39 H 0.058 0.942 40 H 0.081 0.919 41 H 0.080 0.920 42 H 0.081 0.919 43 H 0.078 0.922 44 H 0.061 0.939 45 H 0.093 0.907 46 H 0.088 0.912 47 H 0.077 0.923 48 H 0.065 0.935 49 H 0.068 0.932 50 H 0.018 0.982 51 H 0.019 0.981 52 H 0.383 0.617 53 H 0.254 0.746 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -9.040 -11.863 -32.836 36.064 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 -0.200 4.200 2 C -0.122 4.122 3 H 0.108 0.892 4 C -0.021 4.021 5 N -0.359 5.359 6 C 0.318 3.682 7 O -0.390 6.390 8 C -0.029 4.029 9 O -0.272 6.272 10 C -0.014 4.014 11 C 0.021 3.979 12 H 0.097 0.903 13 C -0.187 4.187 14 C -0.193 4.193 15 C -0.035 4.035 16 O -0.280 6.280 17 C -0.011 4.011 18 C -0.111 4.111 19 H 0.102 0.898 20 C -0.152 4.152 21 C 0.023 3.977 22 N -0.378 5.378 23 C -0.369 4.369 24 H 0.088 0.912 25 C -0.211 4.211 26 N -0.584 5.584 27 Si 0.738 3.262 28 H -0.217 1.217 29 H -0.218 1.218 30 H -0.208 1.208 31 H 0.074 0.926 32 H 0.082 0.918 33 H 0.074 0.926 34 H 0.087 0.913 35 H 0.090 0.910 36 H 0.096 0.904 37 H 0.095 0.905 38 H 0.082 0.918 39 H 0.077 0.923 40 H 0.100 0.900 41 H 0.099 0.901 42 H 0.100 0.900 43 H 0.096 0.904 44 H 0.080 0.920 45 H 0.112 0.888 46 H 0.106 0.894 47 H 0.095 0.905 48 H 0.084 0.916 49 H 0.086 0.914 50 H 0.035 0.965 51 H 0.037 0.963 52 H 0.216 0.784 53 H 0.064 0.936 Dipole moment (debyes) X Y Z Total from point charges -8.361 -12.576 -32.234 35.596 hybrid contribution -0.052 0.194 0.546 0.582 sum -8.413 -12.382 -31.688 35.046 Atomic orbital electron populations 1.21842 0.94071 1.01938 1.02138 1.22166 0.96434 0.99880 0.93762 0.89219 1.22277 0.95291 0.87560 0.96987 1.48757 1.54214 1.14584 1.18371 1.19771 0.80765 0.80718 0.86914 1.90766 1.38911 1.42196 1.67104 1.22147 0.99683 0.87163 0.93957 1.88084 1.76548 1.31191 1.31406 1.22791 0.97816 0.96071 0.84740 1.22736 0.82283 0.96045 0.96883 0.90301 1.22941 0.98628 1.02701 0.94460 1.23147 0.95005 1.02768 0.98417 1.23596 0.99159 0.93623 0.87108 1.89041 1.20659 1.62537 1.55731 1.22587 0.96985 0.99993 0.81513 1.22291 0.97010 0.97330 0.94466 0.89796 1.21719 1.01289 0.97609 0.94600 1.20687 0.96455 0.92831 0.87706 1.42358 1.79117 1.05124 1.11193 1.19261 1.35546 0.92176 0.89947 0.91185 1.24734 1.02505 0.95322 0.98535 1.69660 1.54389 1.00688 1.33651 0.86185 0.78518 0.77604 0.83887 1.21722 1.21789 1.20770 0.92639 0.91758 0.92634 0.91303 0.90974 0.90389 0.90461 0.91841 0.92346 0.89982 0.90136 0.90018 0.90374 0.92029 0.88830 0.89403 0.90504 0.91593 0.91372 0.96463 0.96271 0.78355 0.93589 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 -1.14 8.90 37.16 0.33 -0.81 16 2 C -0.10 -0.95 3.17 -89.25 -0.28 -1.24 16 3 H 0.09 0.80 7.85 -51.93 -0.41 0.39 16 4 C 0.10 0.86 6.42 -2.98 -0.02 0.84 16 5 N -0.62 -7.52 3.29 -169.98 -0.56 -8.08 16 6 C 0.53 7.44 7.97 -10.98 -0.09 7.35 16 7 O -0.52 -9.84 16.71 -14.35 -0.24 -10.08 16 8 C 0.05 0.50 5.50 36.01 0.20 0.70 16 9 O -0.35 -4.42 9.87 -58.41 -0.58 -4.99 16 10 C 0.06 0.51 5.39 37.16 0.20 0.71 16 11 C 0.08 0.65 3.71 -26.16 -0.10 0.56 16 12 H 0.08 0.70 8.14 -51.93 -0.42 0.28 16 13 C -0.15 -0.72 6.64 -25.20 -0.17 -0.89 16 14 C -0.16 -0.72 7.15 -24.73 -0.18 -0.90 16 15 C 0.04 0.28 7.72 38.21 0.29 0.58 16 16 O -0.36 -3.94 11.18 -36.86 -0.41 -4.35 16 17 C 0.11 1.50 5.92 -2.32 -0.01 1.49 16 18 C -0.09 -1.12 2.58 -88.93 -0.23 -1.35 16 19 H 0.08 1.08 7.86 -51.93 -0.41 0.67 16 20 C -0.11 -1.74 4.70 -26.73 -0.13 -1.87 16 21 C 0.15 3.06 6.15 -4.04 -0.02 3.04 16 22 N -0.73 -19.01 5.60 -59.91 -0.34 -19.35 16 23 C -0.24 -6.87 9.99 -15.06 -0.15 -7.02 16 24 H 0.07 1.98 7.83 -52.49 -0.41 1.56 16 25 C -0.02 -0.45 5.50 -17.43 -0.10 -0.55 16 26 N -0.93 -28.71 13.06 55.49 0.72 -27.99 16 27 Si 0.91 22.96 29.55 -169.99 -5.02 17.93 16 28 H -0.29 -7.31 7.11 56.52 0.40 -6.91 16 29 H -0.29 -7.38 7.11 56.52 0.40 -6.98 16 30 H -0.28 -6.96 7.11 56.52 0.40 -6.56 16 31 H 0.05 0.45 8.14 -51.93 -0.42 0.03 16 32 H 0.06 0.57 8.14 -51.93 -0.42 0.14 16 33 H 0.05 0.35 8.14 -51.92 -0.42 -0.07 16 34 H 0.07 0.50 8.14 -51.92 -0.42 0.08 16 35 H 0.07 0.45 7.08 -51.93 -0.37 0.09 16 36 H 0.08 0.59 8.14 -51.93 -0.42 0.17 16 37 H 0.08 0.55 7.91 -51.93 -0.41 0.14 16 38 H 0.06 0.35 8.14 -51.93 -0.42 -0.08 16 39 H 0.06 0.42 8.14 -51.93 -0.42 -0.01 16 40 H 0.08 0.30 8.14 -51.93 -0.42 -0.12 16 41 H 0.08 0.29 7.70 -51.93 -0.40 -0.11 16 42 H 0.08 0.25 8.14 -51.93 -0.42 -0.17 16 43 H 0.08 0.34 8.14 -51.92 -0.42 -0.08 16 44 H 0.06 0.37 8.14 -51.93 -0.42 -0.05 16 45 H 0.09 0.54 8.14 -51.93 -0.42 0.11 16 46 H 0.09 1.38 7.83 -51.93 -0.41 0.97 16 47 H 0.08 1.04 7.93 -51.93 -0.41 0.63 16 48 H 0.07 1.01 7.99 -51.93 -0.41 0.60 16 49 H 0.07 1.04 8.14 -51.93 -0.42 0.62 16 50 H 0.02 0.36 8.14 -51.93 -0.42 -0.06 16 51 H 0.02 0.40 7.67 -51.93 -0.40 0.00 16 52 H 0.38 10.30 7.67 -40.82 -0.31 9.99 16 53 H 0.25 7.54 8.31 -40.82 -0.34 7.20 16 LS Contribution 423.75 15.07 6.39 6.39 Total: -1.00 -37.11 423.75 -10.31 -47.42 By element: Atomic # 1 Polarization: 12.29 SS G_CDS: -9.83 Total: 2.46 kcal Atomic # 6 Polarization: 1.09 SS G_CDS: -0.45 Total: 0.64 kcal Atomic # 7 Polarization: -55.25 SS G_CDS: -0.17 Total: -55.42 kcal Atomic # 8 Polarization: -18.19 SS G_CDS: -1.23 Total: -19.42 kcal Atomic # 14 Polarization: 22.96 SS G_CDS: -5.02 Total: 17.93 kcal Total LS contribution 6.39 Total: 6.39 kcal Total: -37.11 -10.31 -47.42 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. ZINC001105111174.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 -73.332 kcal (2) G-P(sol) polarization free energy of solvation -37.112 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -110.444 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.310 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -47.422 kcal (6) G-S(sol) free energy of system = (1) + (5) -120.754 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.97 seconds