Wall clock time and date at job start Sat Apr 11 2020 06:13:31 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 C 1.53002 * 109.46977 * 2 1 4 4 N 1.46897 * 109.47127 * 119.99289 * 2 1 3 5 5 C 1.46898 * 111.00102 * 306.05124 * 4 2 1 6 6 C 1.46901 * 110.99879 * 70.00230 * 4 2 1 7 7 C 1.53002 * 109.47080 * 75.32369 * 6 4 2 8 8 C 1.53080 * 109.43822 * 63.42190 * 7 6 4 9 9 C 1.53195 * 109.28976 * 181.23495 * 8 7 6 10 10 N 1.46921 * 108.89574 * 305.57819 * 9 8 7 11 11 C 1.34774 * 120.62902 * 233.56150 * 10 9 8 12 12 O 1.21587 * 120.00190 * 355.11497 * 11 10 9 13 13 N 1.34780 * 120.00033 * 175.11774 * 11 10 9 14 14 C 1.46501 * 120.00134 * 184.89668 * 13 11 10 15 15 C 1.50699 * 109.47114 * 179.97438 * 14 13 11 16 16 O 1.21292 * 119.99966 * 0.02562 * 15 14 13 17 17 N 1.34780 * 120.00137 * 179.97438 * 15 14 13 18 18 C 1.37096 * 120.00044 * 180.02562 * 17 15 14 19 19 H 1.08006 * 119.99955 * 359.97438 * 18 17 15 20 20 C 1.38948 * 119.99908 * 180.02562 * 18 17 15 21 21 N 1.31414 * 120.00226 * 359.97438 * 20 18 17 22 22 Si 1.86797 * 119.99749 * 180.02562 * 20 18 17 23 23 H 1.48494 * 109.47699 * 359.97438 * 22 20 18 24 24 H 1.48501 * 109.47151 * 119.99770 * 22 20 18 25 25 H 1.48509 * 109.47079 * 239.99336 * 22 20 18 26 26 C 1.46925 * 118.73955 * 53.53809 * 10 9 8 27 27 C 1.53034 * 109.46278 * 183.62402 * 7 6 4 28 28 H 1.09004 * 109.47071 * 60.00816 * 1 2 3 29 29 H 1.09001 * 109.46801 * 180.02562 * 1 2 3 30 30 H 1.08995 * 109.47309 * 300.00303 * 1 2 3 31 31 H 1.08995 * 109.47309 * 239.99696 * 2 1 3 32 32 H 1.09000 * 109.47491 * 180.02562 * 3 2 1 33 33 H 1.09004 * 109.46554 * 299.99501 * 3 2 1 34 34 H 1.08996 * 109.47185 * 59.99196 * 3 2 1 35 35 H 1.09008 * 109.47420 * 189.62784 * 5 4 2 36 36 H 1.09006 * 109.47238 * 309.62669 * 5 4 2 37 37 H 1.08999 * 109.47140 * 69.63066 * 5 4 2 38 38 H 1.08997 * 109.47573 * 315.32588 * 6 4 2 39 39 H 1.08995 * 109.47502 * 195.32447 * 6 4 2 40 40 H 1.08999 * 109.46144 * 303.60261 * 7 6 4 41 41 H 1.08998 * 109.38848 * 61.36241 * 8 7 6 42 42 H 1.08999 * 109.62321 * 301.25031 * 8 7 6 43 43 H 1.09001 * 109.58383 * 185.71915 * 9 8 7 44 44 H 1.08996 * 109.58665 * 65.44267 * 9 8 7 45 45 H 0.97002 * 119.99836 * 4.89687 * 13 11 10 46 46 H 1.08994 * 109.47270 * 299.99790 * 14 13 11 47 47 H 1.09002 * 109.47392 * 60.00100 * 14 13 11 48 48 H 0.97000 * 119.99695 * 0.02562 * 17 15 14 49 49 H 0.96998 * 119.99874 * 180.02562 * 21 20 18 50 50 H 1.09004 * 109.58463 * 66.17729 * 26 10 9 51 51 H 1.08997 * 109.58792 * 186.45702 * 26 10 9 52 52 H 1.09008 * 109.49759 * 58.67541 * 27 7 6 53 53 H 1.09002 * 109.52518 * 298.59991 * 27 7 6 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 7 2.0197 -0.6923 1.1995 5 6 1.4342 -0.1146 2.4166 6 6 1.7530 -2.1348 1.1205 7 6 2.7407 -2.7836 0.1487 8 6 4.1641 -2.6292 0.6904 9 6 5.1528 -3.2527 -0.2998 10 7 4.7515 -4.6414 -0.5624 11 6 5.6290 -5.6517 -0.4024 12 8 6.7880 -5.4119 -0.1240 13 7 5.2217 -6.9279 -0.5509 14 6 6.1469 -8.0292 -0.2725 15 6 5.4502 -9.3436 -0.5132 16 8 4.2947 -9.3589 -0.8816 17 7 6.1114 -10.5021 -0.3201 18 6 5.4777 -11.6978 -0.5396 19 1 4.4485 -11.7115 -0.8668 20 6 6.1592 -12.8921 -0.3401 21 7 7.4113 -12.8755 0.0585 22 14 5.2960 -14.5213 -0.6398 23 1 3.9006 -14.2686 -1.0805 24 1 6.0189 -15.2781 -1.6934 25 1 5.2821 -15.3127 0.6168 26 6 3.3751 -4.9078 -1.0022 27 6 2.4058 -4.2691 -0.0027 28 1 -0.3633 0.5137 -0.8901 29 1 -0.3633 -1.0277 0.0005 30 1 -0.3633 0.5138 0.8899 31 1 1.8934 -0.5138 -0.8899 32 1 3.1300 1.4426 -0.0005 33 1 1.6766 1.9563 -0.8901 34 1 1.6765 1.9564 0.8899 35 1 1.9372 -0.5255 3.2922 36 1 1.5585 0.9682 2.4010 37 1 0.3726 -0.3580 2.4600 38 1 0.7350 -2.2972 0.7663 39 1 1.8693 -2.5804 2.1083 40 1 2.6690 -2.2943 -0.8226 41 1 4.2426 -3.1374 1.6515 42 1 4.3947 -1.5715 0.8176 43 1 6.1559 -3.2366 0.1264 44 1 5.1426 -2.6869 -1.2314 45 1 4.3161 -7.1172 -0.8422 46 1 7.0130 -7.9510 -0.9296 47 1 6.4729 -7.9761 0.7663 48 1 7.0356 -10.4898 -0.0259 49 1 7.8871 -13.7093 0.1975 50 1 3.2175 -4.4764 -1.9907 51 1 3.2061 -5.9839 -1.0419 52 1 1.3841 -4.3764 -0.3673 53 1 2.5010 -4.7644 0.9637 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 ZINC000563946320.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 06:13:31 Heat of formation + Delta-G solvation = -63.977179 kcal Electronic energy + Delta-G solvation = -30187.923953 eV Core-core repulsion = 26094.480187 eV Total energy + Delta-G solvation = -4093.443766 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.226 amu Computer time = 0.82 seconds Orbital eigenvalues (eV) -40.39285 -39.26633 -38.27659 -37.17542 -34.46762 -33.84498 -33.52054 -31.64419 -31.37382 -31.07279 -28.44943 -27.64814 -27.09649 -25.35773 -24.45696 -23.24489 -22.94479 -20.98754 -19.71840 -19.61444 -19.24399 -18.30487 -17.79219 -16.57348 -16.05387 -15.83828 -15.55639 -15.46092 -15.08018 -14.74844 -14.52756 -14.42181 -14.27428 -14.13773 -13.87346 -13.59045 -13.51770 -13.28140 -13.19900 -13.05155 -12.59681 -12.37524 -12.24678 -12.09533 -12.02703 -11.87225 -11.65285 -11.62090 -11.54871 -11.33923 -11.29626 -11.13197 -10.79228 -10.66067 -10.46095 -10.40030 -10.31104 -9.85517 -9.63221 -8.86717 -8.60378 -8.60322 -8.35931 -8.08131 -6.49871 -3.91783 2.80144 3.11150 3.23203 3.29898 3.42859 3.53634 3.77302 4.03519 4.18658 4.38871 4.52172 4.61517 4.65939 4.69581 4.90109 4.91062 4.93281 5.00351 5.11191 5.17981 5.19006 5.21292 5.22244 5.25073 5.28776 5.40973 5.43391 5.47211 5.54987 5.55594 5.66596 5.71463 5.77601 5.81467 5.85516 5.88151 5.91878 6.01520 6.04305 6.05282 6.11598 6.25695 6.61786 6.74467 6.76102 6.81607 7.13278 7.47627 7.94471 8.22817 8.47169 8.84923 9.06384 9.41631 9.89488 10.67125 Molecular weight = 340.23amu Principal moments of inertia in cm(-1) A = 0.025160 B = 0.001828 C = 0.001759 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1112.588867 B =15316.116528 C =15911.601001 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.187 4.187 2 C 0.072 3.928 3 C -0.143 4.143 4 N -0.532 5.532 5 C 0.019 3.981 6 C 0.056 3.944 7 C -0.079 4.079 8 C -0.118 4.118 9 C 0.129 3.871 10 N -0.630 5.630 11 C 0.708 3.292 12 O -0.597 6.597 13 N -0.726 5.726 14 C 0.127 3.873 15 C 0.430 3.570 16 O -0.599 6.599 17 N -0.550 5.550 18 C -0.304 4.304 19 H 0.106 0.894 20 C 0.025 3.975 21 N -0.894 5.894 22 Si 0.932 3.068 23 H -0.267 1.267 24 H -0.280 1.280 25 H -0.281 1.281 26 C 0.112 3.888 27 C -0.130 4.130 28 H 0.060 0.940 29 H 0.056 0.944 30 H 0.057 0.943 31 H 0.084 0.916 32 H 0.063 0.937 33 H 0.057 0.943 34 H 0.054 0.946 35 H 0.066 0.934 36 H 0.069 0.931 37 H 0.026 0.974 38 H 0.040 0.960 39 H 0.072 0.928 40 H 0.071 0.929 41 H 0.061 0.939 42 H 0.086 0.914 43 H 0.091 0.909 44 H 0.059 0.941 45 H 0.405 0.595 46 H 0.082 0.918 47 H 0.080 0.920 48 H 0.396 0.604 49 H 0.273 0.727 50 H 0.067 0.933 51 H 0.084 0.916 52 H 0.073 0.927 53 H 0.070 0.930 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -11.528 26.370 1.339 28.811 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 -0.246 4.246 2 C -0.036 4.036 3 C -0.201 4.201 4 N -0.255 5.255 5 C -0.129 4.129 6 C -0.072 4.072 7 C -0.098 4.098 8 C -0.157 4.157 9 C 0.006 3.994 10 N -0.368 5.368 11 C 0.409 3.591 12 O -0.476 6.476 13 N -0.386 5.386 14 C -0.001 4.001 15 C 0.215 3.785 16 O -0.486 6.486 17 N -0.185 5.185 18 C -0.433 4.433 19 H 0.124 0.876 20 C -0.178 4.178 21 N -0.535 5.535 22 Si 0.759 3.241 23 H -0.192 1.192 24 H -0.206 1.206 25 H -0.206 1.206 26 C -0.012 4.012 27 C -0.169 4.169 28 H 0.079 0.921 29 H 0.075 0.925 30 H 0.076 0.924 31 H 0.102 0.898 32 H 0.082 0.918 33 H 0.076 0.924 34 H 0.073 0.927 35 H 0.085 0.915 36 H 0.088 0.912 37 H 0.045 0.955 38 H 0.058 0.942 39 H 0.091 0.909 40 H 0.089 0.911 41 H 0.080 0.920 42 H 0.104 0.896 43 H 0.110 0.890 44 H 0.078 0.922 45 H 0.246 0.754 46 H 0.100 0.900 47 H 0.099 0.901 48 H 0.230 0.770 49 H 0.083 0.917 50 H 0.085 0.915 51 H 0.102 0.898 52 H 0.091 0.909 53 H 0.088 0.912 Dipole moment (debyes) X Y Z Total from point charges -10.788 26.386 1.384 28.540 hybrid contribution -1.221 -1.140 -0.097 1.674 sum -12.009 25.246 1.287 27.986 Atomic orbital electron populations 1.22476 0.97751 1.02014 1.02359 1.21748 0.92528 0.95555 0.93809 1.21844 1.01976 0.94842 1.01439 1.62193 1.58350 1.02950 1.02047 1.22437 0.97278 1.00490 0.92659 1.22221 0.97219 0.87529 1.00235 1.21108 0.95272 0.94532 0.98872 1.21878 0.93522 1.01710 0.98558 1.21454 0.99597 0.79792 0.98520 1.47208 1.11123 1.06281 1.72236 1.15768 0.84464 0.80612 0.78222 1.90883 1.16544 1.83556 1.56654 1.44975 1.17443 1.03406 1.72771 1.20782 0.92216 0.85134 1.01981 1.19777 0.87925 0.85096 0.85659 1.90480 1.17805 1.86912 1.53369 1.41795 1.14326 1.04511 1.57818 1.19774 0.98634 0.81901 1.43039 0.87648 1.25326 0.95709 0.99976 0.96775 1.69626 1.09490 1.28786 1.45552 0.85759 0.79436 0.80901 0.77983 1.19170 1.20630 1.20644 1.21604 0.81232 1.01073 0.97298 1.21947 0.98949 0.95546 1.00472 0.92110 0.92510 0.92377 0.89810 0.91752 0.92444 0.92707 0.91510 0.91228 0.95503 0.94214 0.90900 0.91112 0.91980 0.89590 0.89034 0.92236 0.75436 0.89985 0.90146 0.77007 0.91663 0.91489 0.89813 0.90888 0.91174 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 -0.19 -1.07 8.48 37.16 0.32 -0.75 16 2 C 0.07 0.44 2.83 -67.71 -0.19 0.25 16 3 C -0.14 -0.80 9.14 37.16 0.34 -0.46 16 4 N -0.53 -3.67 4.01 -234.89 -0.94 -4.62 16 5 C 0.02 0.12 8.50 60.06 0.51 0.63 16 6 C 0.06 0.40 4.28 -3.82 -0.02 0.39 16 7 C -0.08 -0.62 2.19 -90.56 -0.20 -0.82 16 8 C -0.12 -1.09 5.26 -26.59 -0.14 -1.23 16 9 C 0.13 1.46 6.41 -3.71 -0.02 1.44 16 10 N -0.63 -8.37 2.97 -178.50 -0.53 -8.90 16 11 C 0.71 12.26 8.30 -86.92 -0.72 11.54 16 12 O -0.60 -12.20 15.78 5.29 0.08 -12.11 16 13 N -0.73 -12.88 5.44 -66.42 -0.36 -13.24 16 14 C 0.13 2.45 6.16 -5.19 -0.03 2.42 16 15 C 0.43 10.00 7.85 -10.98 -0.09 9.92 16 16 O -0.60 -15.41 15.24 5.55 0.08 -15.32 16 17 N -0.55 -13.77 5.29 -10.96 -0.06 -13.82 16 18 C -0.30 -8.30 9.68 -14.93 -0.14 -8.45 16 19 H 0.11 3.00 7.16 -52.48 -0.38 2.62 16 20 C 0.02 0.65 5.50 -17.47 -0.10 0.56 16 21 N -0.89 -24.01 13.05 55.50 0.72 -23.29 16 22 Si 0.93 20.60 29.55 -169.99 -5.02 15.58 16 23 H -0.27 -5.89 7.11 56.52 0.40 -5.49 16 24 H -0.28 -6.11 7.11 56.52 0.40 -5.71 16 25 H -0.28 -6.11 7.11 56.52 0.40 -5.71 16 26 C 0.11 1.18 6.43 -3.71 -0.02 1.16 16 27 C -0.13 -1.13 5.36 -26.62 -0.14 -1.27 16 28 H 0.06 0.32 8.14 -51.93 -0.42 -0.11 16 29 H 0.06 0.35 6.45 -51.93 -0.34 0.02 16 30 H 0.06 0.33 6.55 -51.93 -0.34 -0.01 16 31 H 0.08 0.55 6.55 -51.93 -0.34 0.21 16 32 H 0.06 0.40 8.14 -51.93 -0.42 -0.03 16 33 H 0.06 0.28 8.14 -51.93 -0.42 -0.15 16 34 H 0.05 0.29 6.37 -51.93 -0.33 -0.04 16 35 H 0.07 0.42 8.14 -51.92 -0.42 -0.01 16 36 H 0.07 0.39 6.10 -51.93 -0.32 0.07 16 37 H 0.03 0.16 6.80 -51.93 -0.35 -0.19 16 38 H 0.04 0.28 6.18 -51.93 -0.32 -0.04 16 39 H 0.07 0.57 7.95 -51.93 -0.41 0.16 16 40 H 0.07 0.55 6.67 -51.93 -0.35 0.20 16 41 H 0.06 0.66 8.14 -51.93 -0.42 0.24 16 42 H 0.09 0.76 7.68 -51.93 -0.40 0.36 16 43 H 0.09 1.20 7.03 -51.93 -0.37 0.84 16 44 H 0.06 0.60 8.14 -51.93 -0.42 0.17 16 45 H 0.41 7.00 4.89 -40.82 -0.20 6.80 16 46 H 0.08 1.54 8.14 -51.93 -0.42 1.11 16 47 H 0.08 1.49 8.14 -51.93 -0.42 1.07 16 48 H 0.40 9.57 7.90 -40.82 -0.32 9.24 16 49 H 0.27 6.91 8.31 -40.82 -0.34 6.57 16 50 H 0.07 0.62 8.14 -51.93 -0.42 0.20 16 51 H 0.08 0.98 5.56 -51.93 -0.29 0.69 16 52 H 0.07 0.53 8.14 -51.92 -0.42 0.11 16 53 H 0.07 0.69 8.14 -51.93 -0.42 0.27 16 LS Contribution 406.75 15.07 6.13 6.13 Total: -1.00 -31.42 406.75 -9.38 -40.79 By element: Atomic # 1 Polarization: 22.31 SS G_CDS: -8.83 Total: 13.47 kcal Atomic # 6 Polarization: 15.98 SS G_CDS: -0.65 Total: 15.32 kcal Atomic # 7 Polarization: -62.70 SS G_CDS: -1.17 Total: -63.87 kcal Atomic # 8 Polarization: -27.60 SS G_CDS: 0.17 Total: -27.43 kcal Atomic # 14 Polarization: 20.60 SS G_CDS: -5.02 Total: 15.58 kcal Total LS contribution 6.13 Total: 6.13 kcal Total: -31.42 -9.38 -40.79 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. ZINC000563946320.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 -23.183 kcal (2) G-P(sol) polarization free energy of solvation -31.417 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -54.600 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.377 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -40.794 kcal (6) G-S(sol) free energy of system = (1) + (5) -63.977 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.82 seconds