Wall clock time and date at job start Wed Apr 1 2020 03:35:05 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 1.52993 * 109.47207 * 2 1 4 4 C 1.53011 * 109.46527 * 119.99848 * 2 1 3 5 5 H 1.09000 * 109.46821 * 298.23583 * 4 2 1 6 6 C 1.50703 * 109.46818 * 178.23907 * 4 2 1 7 7 O 1.21278 * 120.00051 * 323.61314 * 6 4 2 8 8 N 1.34771 * 119.99723 * 143.88729 * 6 4 2 9 9 C 1.47024 * 125.64913 * 4.75013 * 8 6 4 10 10 C 1.54326 * 107.27113 * 181.02219 * 9 8 6 11 11 H 1.09003 * 110.71628 * 263.64986 * 10 9 8 12 12 N 1.46500 * 110.72396 * 140.55278 * 10 9 8 13 13 C 1.36944 * 119.99851 * 86.45007 * 12 10 9 14 14 H 1.07996 * 119.99630 * 0.02562 * 13 12 10 15 15 C 1.38807 * 119.99725 * 180.02562 * 13 12 10 16 16 N 1.31614 * 120.00549 * 0.02562 * 15 13 12 17 17 Si 1.86802 * 119.99827 * 180.02562 * 15 13 12 18 18 H 1.48504 * 109.47314 * 59.99591 * 17 15 13 19 19 H 1.48497 * 109.47116 * 179.97438 * 17 15 13 20 20 H 1.48504 * 109.47028 * 299.99971 * 17 15 13 21 21 C 1.55158 * 102.94285 * 22.19018 * 10 9 8 22 22 C 1.52999 * 111.00426 * 82.57477 * 21 10 9 23 23 C 1.53008 * 111.00112 * 206.38929 * 21 10 9 24 24 C 1.47427 * 125.64909 * 184.43629 * 8 6 4 25 25 C 1.50696 * 109.47199 * 58.24197 * 4 2 1 26 26 C 1.38685 * 120.41618 * 239.72317 * 25 4 2 27 27 C 1.38623 * 118.41901 * 179.78246 * 26 25 4 28 28 C 1.38230 * 119.16143 * 0.50894 * 27 26 25 29 29 N 1.31850 * 120.76286 * 359.72767 * 28 27 26 30 30 C 1.31887 * 121.72712 * 0.02562 * 29 28 27 31 31 H 1.08994 * 109.47558 * 300.00597 * 1 2 3 32 32 H 1.09003 * 109.46827 * 60.00446 * 1 2 3 33 33 H 1.08997 * 109.47318 * 179.97438 * 1 2 3 34 34 H 1.08994 * 109.47558 * 239.99403 * 2 1 3 35 35 H 1.09007 * 109.46917 * 176.49124 * 3 2 1 36 36 H 1.08996 * 109.47172 * 296.48763 * 3 2 1 37 37 H 1.09001 * 109.47533 * 56.49491 * 3 2 1 38 38 H 1.09000 * 109.88174 * 300.43625 * 9 8 6 39 39 H 1.08992 * 109.88426 * 61.59928 * 9 8 6 40 40 H 0.96998 * 120.00194 * 266.45918 * 12 10 9 41 41 H 0.96994 * 120.00694 * 180.02562 * 16 15 13 42 42 H 1.09001 * 109.46802 * 59.99922 * 22 21 10 43 43 H 1.08999 * 109.46698 * 180.02562 * 22 21 10 44 44 H 1.08994 * 109.47114 * 300.00138 * 22 21 10 45 45 H 1.08997 * 109.46976 * 60.00218 * 23 21 10 46 46 H 1.09005 * 109.46670 * 179.97438 * 23 21 10 47 47 H 1.08992 * 109.47087 * 299.99664 * 23 21 10 48 48 H 1.09002 * 110.36558 * 274.75120 * 24 8 6 49 49 H 1.09002 * 110.36462 * 37.06830 * 24 8 6 50 50 H 1.08001 * 120.78475 * 0.02562 * 26 25 4 51 51 H 1.07999 * 120.41855 * 180.25653 * 27 26 25 52 52 H 1.07996 * 119.61543 * 179.70246 * 28 27 26 53 53 H 1.08002 * 119.61734 * 180.02562 * 30 29 28 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 1.4424 0.0000 4 6 2.0399 -0.7213 1.2494 5 1 1.7025 -0.1894 2.1390 6 6 3.5463 -0.7593 1.2278 7 8 4.1343 -0.9019 0.1768 8 7 4.2398 -0.6403 2.3772 9 6 3.6580 -0.5676 3.7255 10 6 4.8267 -0.4109 4.7211 11 1 5.1104 -1.3773 5.1378 12 7 4.4759 0.5290 5.7886 13 6 3.8156 0.0842 6.9029 14 1 3.5539 -0.9595 6.9947 15 6 3.4828 0.9749 7.9141 16 7 3.8013 2.2470 7.8019 17 14 2.5827 0.3681 9.4343 18 1 3.4057 -0.6610 10.1191 19 1 2.3466 1.5071 10.3574 20 1 1.2808 -0.2244 9.0353 21 6 5.9633 0.1641 3.8350 22 6 5.8210 1.6790 3.6753 23 6 7.3374 -0.1980 4.4024 24 6 5.7079 -0.5680 2.4914 25 6 1.5022 -2.1289 1.2714 26 6 0.7129 -2.5626 2.3260 27 6 0.2366 -3.8642 2.3018 28 6 0.5706 -4.6841 1.2402 29 7 1.3278 -4.2391 0.2567 30 6 1.7944 -3.0056 0.2442 31 1 -0.3634 0.5139 0.8899 32 1 -0.3633 0.5138 -0.8901 33 1 -0.3634 -1.0276 -0.0005 34 1 1.8934 -0.5139 -0.8899 35 1 3.1283 1.4430 0.0629 36 1 1.7290 1.9378 -0.9198 37 1 1.6263 1.9741 0.8569 38 1 2.9929 0.2931 3.7963 39 1 3.1072 -1.4829 3.9414 40 1 4.7112 1.4664 5.7062 41 1 3.5690 2.8694 8.5087 42 1 5.8678 2.1537 4.6554 43 1 6.6300 2.0559 3.0495 44 1 4.8635 1.9066 3.2068 45 1 7.4398 -1.2824 4.4420 46 1 8.1157 0.2170 3.7619 47 1 7.4355 0.2132 5.4070 48 1 6.1363 -1.5701 2.5152 49 1 6.1251 0.0042 1.6628 50 1 0.4718 -1.9007 3.1446 51 1 -0.3842 -4.2343 3.1043 52 1 0.2076 -5.7009 1.2162 53 1 2.4115 -2.6767 -0.5790 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 ZINC000996459580.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 03:35:05 Heat of formation + Delta-G solvation = 0.516892 kcal Electronic energy + Delta-G solvation = -32229.073940 eV Core-core repulsion = 28293.394147 eV Total energy + Delta-G solvation = -3935.679793 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 345.216 amu Computer time = 1.27 seconds Orbital eigenvalues (eV) -40.92686 -39.75500 -38.26639 -35.98700 -34.18259 -33.23399 -32.58617 -31.58299 -30.87593 -28.26039 -27.53463 -27.11136 -27.03516 -25.78096 -23.99652 -23.71004 -22.62103 -21.59787 -20.46691 -18.99664 -18.51616 -17.30886 -17.25578 -17.04253 -16.10481 -15.94360 -15.61150 -15.30234 -14.64456 -14.48247 -14.23112 -14.12102 -13.86652 -13.62078 -13.38235 -13.12972 -13.10597 -12.80930 -12.72777 -12.69493 -12.37815 -12.24745 -12.15302 -12.04724 -11.96033 -11.58158 -11.29522 -11.22180 -11.10139 -10.99979 -10.93987 -10.76750 -10.59220 -10.51453 -10.30663 -10.05021 -9.91086 -9.72698 -9.63739 -9.51666 -9.06652 -8.93828 -8.34460 -7.14536 -5.90799 -3.21291 0.97740 1.19137 2.75357 3.17034 3.34610 3.40289 3.41005 3.71721 4.32371 4.44680 4.51903 4.59688 4.67770 4.79897 4.86437 4.90723 4.98342 5.02131 5.03768 5.15915 5.26835 5.36181 5.45718 5.46355 5.53745 5.56015 5.59298 5.67098 5.71464 5.75260 5.78936 5.79650 5.83991 5.93780 5.99484 6.01242 6.01804 6.08682 6.12703 6.18954 6.23627 6.27844 6.28748 6.33421 6.39262 6.56437 6.59616 6.60587 6.70462 6.84523 7.57319 7.76818 7.88383 8.27173 8.32212 9.39684 9.93650 10.28937 11.31146 Molecular weight = 345.22amu Principal moments of inertia in cm(-1) A = 0.009428 B = 0.003847 C = 0.003328 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2969.314870 B = 7276.590775 C = 8412.173684 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.145 4.145 2 C -0.075 4.075 3 C -0.149 4.149 4 C -0.057 4.057 5 H 0.101 0.899 6 C 0.538 3.462 7 O -0.548 6.548 8 N -0.607 5.607 9 C 0.074 3.926 10 C 0.181 3.819 11 H 0.065 0.935 12 N -0.711 5.711 13 C -0.249 4.249 14 H 0.070 0.930 15 C -0.006 4.006 16 N -0.929 5.929 17 Si 0.906 3.094 18 H -0.285 1.285 19 H -0.291 1.291 20 H -0.286 1.286 21 C -0.085 4.085 22 C -0.131 4.131 23 C -0.129 4.129 24 C 0.118 3.882 25 C -0.119 4.119 26 C -0.065 4.065 27 C -0.171 4.171 28 C 0.092 3.908 29 N -0.485 5.485 30 C 0.113 3.887 31 H 0.057 0.943 32 H 0.058 0.942 33 H 0.053 0.947 34 H 0.083 0.917 35 H 0.058 0.942 36 H 0.058 0.942 37 H 0.056 0.944 38 H 0.073 0.927 39 H 0.056 0.944 40 H 0.390 0.610 41 H 0.258 0.742 42 H 0.072 0.928 43 H 0.048 0.952 44 H 0.053 0.947 45 H 0.052 0.948 46 H 0.050 0.950 47 H 0.068 0.932 48 H 0.064 0.936 49 H 0.073 0.927 50 H 0.138 0.862 51 H 0.136 0.864 52 H 0.154 0.846 53 H 0.158 0.842 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -3.929 -6.165 -13.052 14.960 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 -0.203 4.203 2 C -0.093 4.093 3 C -0.207 4.207 4 C -0.079 4.079 5 H 0.119 0.881 6 C 0.326 3.674 7 O -0.427 6.427 8 N -0.340 5.340 9 C -0.052 4.052 10 C 0.068 3.932 11 H 0.083 0.917 12 N -0.353 5.353 13 C -0.380 4.380 14 H 0.088 0.912 15 C -0.202 4.202 16 N -0.577 5.577 17 Si 0.737 3.263 18 H -0.212 1.212 19 H -0.216 1.216 20 H -0.212 1.212 21 C -0.087 4.087 22 C -0.189 4.189 23 C -0.187 4.187 24 C -0.005 4.005 25 C -0.121 4.121 26 C -0.091 4.091 27 C -0.191 4.191 28 C -0.065 4.065 29 N -0.193 5.193 30 C -0.044 4.044 31 H 0.076 0.924 32 H 0.077 0.923 33 H 0.073 0.927 34 H 0.102 0.898 35 H 0.078 0.922 36 H 0.077 0.923 37 H 0.075 0.925 38 H 0.092 0.908 39 H 0.074 0.926 40 H 0.227 0.773 41 H 0.067 0.933 42 H 0.091 0.909 43 H 0.067 0.933 44 H 0.072 0.928 45 H 0.071 0.929 46 H 0.069 0.931 47 H 0.087 0.913 48 H 0.082 0.918 49 H 0.091 0.909 50 H 0.156 0.844 51 H 0.154 0.846 52 H 0.171 0.829 53 H 0.176 0.824 Dipole moment (debyes) X Y Z Total from point charges -3.537 -6.863 -14.174 16.140 hybrid contribution -0.820 0.532 1.807 2.054 sum -4.357 -6.331 -12.367 14.560 Atomic orbital electron populations 1.21844 0.94562 1.01801 1.02055 1.20991 0.95702 0.96291 0.96364 1.21863 1.01683 0.95166 1.01941 1.20343 0.92207 0.93443 1.01955 0.88116 1.19941 0.88770 0.76087 0.82562 1.90654 1.71128 1.50588 1.30315 1.48511 1.07674 1.71143 1.06633 1.23338 0.99818 1.01094 0.80986 1.21199 0.89749 0.94446 0.87759 0.91741 1.42531 1.68318 1.07607 1.16878 1.19191 1.29542 0.93805 0.95472 0.91167 1.24726 1.01350 0.95455 0.98712 1.69631 1.51663 1.01931 1.34442 0.86298 0.79632 0.77438 0.82959 1.21169 1.21643 1.21217 1.22012 0.96568 0.96141 0.93974 1.21637 1.01047 0.93809 1.02383 1.21648 0.94512 1.00969 1.01556 1.22346 0.80435 0.99902 0.97804 1.20412 0.99494 0.95853 0.96385 1.21606 0.94374 0.96030 0.97099 1.22138 1.01921 0.94723 1.00295 1.22790 0.94056 0.99903 0.89749 1.67743 1.09628 1.15526 1.26382 1.22756 0.95930 0.88401 0.97348 0.92383 0.92305 0.92750 0.89839 0.92249 0.92277 0.92457 0.90821 0.92556 0.77278 0.93263 0.90878 0.93294 0.92772 0.92853 0.93071 0.91310 0.91785 0.90895 0.84443 0.84638 0.82906 0.82450 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 14. 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 -0.15 -1.43 8.92 37.16 0.33 -1.10 16 2 C -0.07 -0.86 2.03 -90.62 -0.18 -1.04 16 3 C -0.15 -1.72 9.02 37.15 0.34 -1.38 16 4 C -0.06 -0.73 1.63 -92.92 -0.15 -0.89 16 5 H 0.10 1.28 6.66 -51.93 -0.35 0.93 16 6 C 0.54 8.25 5.40 -10.99 -0.06 8.19 16 7 O -0.55 -9.59 15.66 5.56 0.09 -9.50 16 8 N -0.61 -9.35 3.31 -170.38 -0.56 -9.92 16 9 C 0.07 1.20 5.61 -3.06 -0.02 1.19 16 10 C 0.18 3.24 2.84 -66.09 -0.19 3.05 16 11 H 0.06 1.19 8.02 -51.93 -0.42 0.77 16 12 N -0.71 -15.84 5.08 -51.65 -0.26 -16.11 16 13 C -0.25 -6.28 9.98 -15.06 -0.15 -6.43 16 14 H 0.07 1.72 7.83 -52.49 -0.41 1.31 16 15 C -0.01 -0.15 5.50 -17.43 -0.10 -0.25 16 16 N -0.93 -26.12 13.06 55.49 0.72 -25.39 16 17 Si 0.91 21.00 29.55 -169.99 -5.02 15.98 16 18 H -0.29 -6.56 7.11 56.52 0.40 -6.16 16 19 H -0.29 -6.86 7.11 56.52 0.40 -6.46 16 20 H -0.29 -6.51 7.11 56.52 0.40 -6.10 16 21 C -0.09 -1.30 0.87 -152.24 -0.13 -1.44 16 22 C -0.13 -2.04 7.94 37.16 0.30 -1.75 16 23 C -0.13 -1.80 8.68 37.16 0.32 -1.47 16 24 C 0.12 1.74 5.83 -2.41 -0.01 1.73 16 25 C -0.12 -1.49 3.43 -104.48 -0.36 -1.85 16 26 C -0.07 -0.74 9.81 -39.27 -0.39 -1.13 16 27 C -0.17 -1.76 10.11 -39.44 -0.40 -2.16 16 28 C 0.09 1.01 11.18 -17.55 -0.20 0.82 16 29 N -0.48 -6.53 10.36 -13.26 -0.14 -6.67 16 30 C 0.11 1.52 10.00 -17.55 -0.18 1.34 16 31 H 0.06 0.55 8.14 -51.93 -0.42 0.13 16 32 H 0.06 0.52 8.14 -51.93 -0.42 0.09 16 33 H 0.05 0.56 7.16 -51.93 -0.37 0.18 16 34 H 0.08 1.03 7.13 -51.93 -0.37 0.66 16 35 H 0.06 0.79 6.92 -51.92 -0.36 0.43 16 36 H 0.06 0.59 8.14 -51.93 -0.42 0.17 16 37 H 0.06 0.64 8.14 -51.93 -0.42 0.22 16 38 H 0.07 1.29 7.52 -51.93 -0.39 0.90 16 39 H 0.06 0.90 8.14 -51.93 -0.42 0.48 16 40 H 0.39 9.23 5.26 -40.82 -0.21 9.01 16 41 H 0.26 7.09 8.31 -40.82 -0.34 6.75 16 42 H 0.07 1.29 6.34 -51.93 -0.33 0.96 16 43 H 0.05 0.66 8.14 -51.93 -0.42 0.24 16 44 H 0.05 0.88 7.91 -51.93 -0.41 0.47 16 45 H 0.05 0.69 8.07 -51.93 -0.42 0.27 16 46 H 0.05 0.62 8.14 -51.93 -0.42 0.19 16 47 H 0.07 1.07 8.14 -51.93 -0.42 0.65 16 48 H 0.06 0.92 7.99 -51.93 -0.41 0.50 16 49 H 0.07 1.08 8.00 -51.93 -0.42 0.66 16 50 H 0.14 1.43 8.00 -52.49 -0.42 1.00 16 51 H 0.14 1.05 8.06 -52.49 -0.42 0.63 16 52 H 0.15 1.24 8.06 -52.49 -0.42 0.82 16 53 H 0.16 2.18 7.09 -52.49 -0.37 1.81 16 LS Contribution 416.61 15.07 6.28 6.28 Total: -1.00 -29.22 416.61 -9.14 -38.36 By element: Atomic # 1 Polarization: 20.56 SS G_CDS: -9.02 Total: 11.54 kcal Atomic # 6 Polarization: -3.34 SS G_CDS: -1.22 Total: -4.56 kcal Atomic # 7 Polarization: -57.85 SS G_CDS: -0.24 Total: -58.09 kcal Atomic # 8 Polarization: -9.59 SS G_CDS: 0.09 Total: -9.50 kcal Atomic # 14 Polarization: 21.00 SS G_CDS: -5.02 Total: 15.98 kcal Total LS contribution 6.28 Total: 6.28 kcal Total: -29.22 -9.14 -38.36 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. ZINC000996459580.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 38.878 kcal (2) G-P(sol) polarization free energy of solvation -29.216 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 9.662 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.145 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -38.361 kcal (6) G-S(sol) free energy of system = (1) + (5) 0.517 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.27 seconds