Wall clock time and date at job start Thu Mar 4 2021 16:11:36 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= 0 * 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 N 1.46506 * 1 3 3 N 1.28469 * 124.88179 * 2 1 4 4 C 1.31799 * 110.07436 * 180.02562 * 3 2 1 5 5 C 1.47720 * 126.52037 * 179.97438 * 4 3 2 6 6 O 1.21564 * 120.00118 * 180.02562 * 5 4 3 7 7 N 1.34779 * 119.99532 * 0.02562 * 5 4 3 8 8 C 1.46494 * 119.99525 * 180.02562 * 7 5 4 9 9 H 1.09000 * 112.91148 * 23.75262 * 8 7 5 10 10 C 1.53786 * 113.61370 * 155.00031 * 8 7 5 11 11 C 1.53781 * 87.17350 * 140.02367 * 10 8 7 12 12 F 1.39903 * 113.61367 * 89.07581 * 11 10 8 13 13 C 1.52991 * 113.61529 * 219.97788 * 11 10 8 14 14 N 1.46508 * 109.47429 * 184.99923 * 13 11 10 15 15 C 1.34777 * 120.00013 * 180.02562 * 14 13 11 16 16 O 1.21506 * 120.00051 * 359.97438 * 15 14 13 17 17 O 1.34641 * 119.99628 * 180.02562 * 15 14 13 18 18 C 1.45196 * 116.99547 * 180.02562 * 17 15 14 19 19 C 1.52995 * 109.47460 * 59.99904 * 18 17 15 20 20 C 1.53002 * 109.46917 * 179.97438 * 18 17 15 21 21 C 1.53000 * 109.46965 * 299.99388 * 18 17 15 22 22 C 1.53781 * 87.08070 * 334.52830 * 11 10 8 23 23 C 1.41500 * 106.96498 * 0.22726 * 4 3 2 24 24 C 1.35031 * 124.88659 * 180.02562 * 2 1 3 25 25 C 1.50696 * 126.38539 * 0.03387 * 24 2 1 26 26 O 1.42900 * 109.47176 * 30.00129 * 25 24 2 27 27 Si 1.86302 * 109.46887 * 150.00046 * 25 24 2 28 28 H 1.09004 * 109.46657 * 90.02741 * 1 2 3 29 29 H 1.09000 * 109.46822 * 210.01639 * 1 2 3 30 30 H 1.08998 * 109.47374 * 330.02266 * 1 2 3 31 31 H 0.97000 * 119.99938 * 359.97438 * 7 5 4 32 32 H 1.09002 * 113.61357 * 25.43283 * 10 8 7 33 33 H 1.09002 * 113.61608 * 254.61445 * 10 8 7 34 34 H 1.08997 * 109.47550 * 304.99814 * 13 11 10 35 35 H 1.09002 * 109.47334 * 65.00084 * 13 11 10 36 36 H 0.96996 * 119.99136 * 0.02562 * 14 13 11 37 37 H 1.08997 * 109.47727 * 59.99524 * 19 18 17 38 38 H 1.09000 * 109.47067 * 180.02562 * 19 18 17 39 39 H 1.09004 * 109.46829 * 299.99469 * 19 18 17 40 40 H 1.09007 * 109.46745 * 59.99907 * 20 18 17 41 41 H 1.08995 * 109.47382 * 179.97438 * 20 18 17 42 42 H 1.09000 * 109.47121 * 300.00052 * 20 18 17 43 43 H 1.08998 * 109.46994 * 60.00765 * 21 18 17 44 44 H 1.09002 * 109.46800 * 180.02562 * 21 18 17 45 45 H 1.08994 * 109.47352 * 300.00303 * 21 18 17 46 46 H 1.09005 * 113.61471 * 139.98321 * 22 11 10 47 47 H 1.08996 * 113.61178 * 270.79663 * 22 11 10 48 48 H 1.08001 * 127.25081 * 179.75918 * 23 4 3 49 49 H 1.08995 * 109.47389 * 269.99594 * 25 24 2 50 50 H 0.96702 * 113.99863 * 60.00040 * 26 25 24 51 51 H 1.48500 * 110.00158 * 58.68022 * 27 25 24 52 52 H 1.48506 * 109.99848 * 180.02562 * 27 25 24 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 7 1.4651 0.0000 0.0000 3 7 2.1998 1.0539 0.0000 4 6 3.4740 0.7170 -0.0006 5 6 4.6273 1.6401 -0.0013 6 8 5.7597 1.1980 -0.0022 7 7 4.4239 2.9724 -0.0009 8 6 5.5677 3.8878 -0.0022 9 1 6.4727 3.4356 -0.4077 10 6 5.2499 5.2699 -0.5971 11 6 6.1153 5.8675 0.5248 12 9 7.4687 5.9803 0.1890 13 6 5.5410 7.1532 1.1230 14 7 6.4891 7.7065 2.0932 15 6 6.1932 8.8453 2.7506 16 8 5.1402 9.4132 2.5383 17 8 7.0648 9.3541 3.6417 18 6 6.6797 10.5828 4.3127 19 6 5.3825 10.3540 5.0909 20 6 7.7872 11.0038 5.2808 21 6 6.4636 11.6850 3.2738 22 6 5.7865 4.6072 1.3424 23 6 3.5272 -0.6970 -0.0063 24 6 2.2374 -1.1076 -0.0005 25 6 1.7535 -2.5348 -0.0019 26 8 0.4959 -2.6108 -0.6762 27 14 2.9952 -3.6106 -0.8803 28 1 -0.3633 -0.0005 -1.0277 29 1 -0.3633 -0.8899 0.5141 30 1 -0.3634 0.8902 0.5135 31 1 3.5203 3.3252 -0.0005 32 1 4.1969 5.5430 -0.5289 33 1 5.6626 5.4213 -1.5946 34 1 5.3695 7.8789 0.3281 35 1 4.5978 6.9318 1.6225 36 1 7.3298 7.2533 2.2623 37 1 5.5364 9.5687 5.8311 38 1 5.0933 11.2765 5.5942 39 1 4.5934 10.0538 4.4015 40 1 8.7116 11.1668 4.7266 41 1 7.4984 11.9264 5.7841 42 1 7.9408 10.2185 6.0208 43 1 5.6745 11.3848 2.5844 44 1 6.1750 12.6075 3.7775 45 1 7.3878 11.8480 2.7194 46 1 6.6332 4.2223 1.9109 47 1 4.8810 4.6996 1.9420 48 1 4.4109 -1.3178 -0.0119 49 1 1.6364 -2.8798 1.0254 50 1 0.5254 -2.3186 -1.5975 51 1 4.3157 -3.5155 -0.2076 52 1 2.5294 -5.0207 -0.8891 There are 72 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 72 No. of singly occupied orbitals= 1 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) F: (AM1): M.J.S. DEWAR AND E. G. ZOEBISCH, THEOCHEM, 180, 1 (1988). 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=0 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 m_22_15734572_13259642.mol2 52 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Thu Mar 4 2021 16:11:36 Heat of formation + Delta-G solvation = -82.982556 kcal Electronic energy + Delta-G solvation = -35624.508581 eV Core-core repulsion = 30543.471188 eV Total energy + Delta-G solvation = -5081.037393 eV No. of doubly occupied orbitals = 72 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 385.189 amu Computer time = 1.22 seconds Orbital eigenvalues (eV) -48.93263 -43.85703 -41.68187 -40.86106 -39.17477 -38.25880 -38.17094 -35.86409 -34.92552 -34.56559 -34.06379 -32.60208 -29.47329 -28.50114 -28.30678 -28.27294 -27.24075 -26.89670 -25.08569 -23.56431 -22.63337 -22.17131 -21.42377 -21.11690 -20.61973 -19.24124 -19.21949 -17.93346 -17.65298 -17.61541 -17.44471 -17.30634 -17.12099 -16.96755 -16.51069 -16.18253 -16.02513 -15.85246 -15.64679 -15.50252 -15.39378 -15.23511 -15.10393 -14.80338 -14.64598 -14.39461 -14.12335 -14.06134 -13.84684 -13.67724 -13.65501 -13.39646 -13.11890 -13.00019 -12.86334 -12.82038 -12.80926 -12.69105 -12.43156 -12.37201 -12.26170 -11.85447 -11.79274 -11.57200 -11.28217 -11.13724 -11.05429 -10.98295 -10.29822 -10.25405 -10.05605 -9.99829 -5.11960 0.48687 0.78516 1.09757 1.13840 1.43344 1.59839 1.87427 1.88559 2.06070 2.37439 2.83173 2.87391 2.98135 3.06745 3.19616 3.25488 3.29518 3.44215 3.48088 3.79445 3.84927 3.87828 3.98973 4.01027 4.12415 4.17502 4.23528 4.27494 4.34452 4.38694 4.41350 4.43446 4.49781 4.58289 4.64331 4.64888 4.68149 4.70053 4.75130 4.80080 4.89025 4.94755 4.99236 5.09037 5.16412 5.25017 5.37795 5.38759 5.44866 5.58143 5.59933 6.14816 6.36978 6.38013 6.81524 7.17985 7.40204 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.084 3.916 2 N -0.262 5.262 3 N -0.256 5.256 4 C -0.017 4.017 5 C 0.610 3.390 6 O -0.525 6.525 7 N -0.708 5.708 8 C 0.128 3.872 9 H 0.127 0.873 10 C -0.155 4.155 11 C 0.085 3.915 12 F -0.179 7.179 13 C 0.134 3.866 14 N -0.711 5.711 15 C 0.653 3.347 16 O -0.566 6.566 17 O -0.363 6.363 18 C 0.136 3.864 19 C -0.184 4.184 20 C -0.142 4.142 21 C -0.184 4.184 22 C -0.168 4.168 23 C -0.176 4.176 24 C -0.017 4.017 25 C -0.043 4.043 26 O -0.541 6.541 27 Si 0.717 3.283 28 H 0.088 0.912 29 H 0.108 0.892 30 H 0.093 0.907 31 H 0.409 0.591 32 H 0.111 0.889 33 H 0.097 0.903 34 H 0.086 0.914 35 H 0.093 0.907 36 H 0.411 0.589 37 H 0.060 0.940 38 H 0.072 0.928 39 H 0.087 0.913 40 H 0.067 0.933 41 H 0.082 0.918 42 H 0.067 0.933 43 H 0.087 0.913 44 H 0.072 0.928 45 H 0.060 0.940 46 H 0.091 0.909 47 H 0.107 0.893 48 H 0.166 0.834 49 H 0.125 0.875 50 H 0.382 0.618 51 H -0.249 1.249 52 H -0.248 1.248 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -4.389 -0.923 -1.771 4.822 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 -0.056 4.056 2 N -0.051 5.051 3 N -0.093 5.093 4 C -0.176 4.176 5 C 0.395 3.605 6 O -0.399 6.399 7 N -0.360 5.360 8 C 0.023 3.977 9 H 0.145 0.855 10 C -0.194 4.194 11 C 0.066 3.934 12 F -0.159 7.159 13 C 0.011 3.989 14 N -0.371 5.371 15 C 0.406 3.594 16 O -0.455 6.455 17 O -0.277 6.277 18 C 0.100 3.900 19 C -0.241 4.241 20 C -0.199 4.199 21 C -0.241 4.241 22 C -0.207 4.207 23 C -0.204 4.204 24 C -0.142 4.142 25 C -0.154 4.154 26 O -0.346 6.346 27 Si 0.616 3.384 28 H 0.107 0.893 29 H 0.126 0.874 30 H 0.112 0.888 31 H 0.245 0.755 32 H 0.129 0.871 33 H 0.116 0.884 34 H 0.104 0.896 35 H 0.111 0.889 36 H 0.246 0.754 37 H 0.079 0.921 38 H 0.091 0.909 39 H 0.105 0.895 40 H 0.087 0.913 41 H 0.101 0.899 42 H 0.086 0.914 43 H 0.106 0.894 44 H 0.091 0.909 45 H 0.079 0.921 46 H 0.110 0.890 47 H 0.125 0.875 48 H 0.184 0.816 49 H 0.142 0.858 50 H 0.230 0.770 51 H -0.173 1.173 52 H -0.173 1.173 Dipole moment (debyes) X Y Z Total from point charges -4.533 -0.879 -1.183 4.767 hybrid contribution 0.188 -0.215 0.673 0.731 sum -4.345 -1.094 -0.510 4.510 Atomic orbital electron populations 1.22366 0.72340 1.05888 1.04965 1.45356 1.08010 1.02097 1.49653 1.73498 1.02823 1.14035 1.18931 1.21729 0.90716 0.93832 1.11358 1.16886 0.86642 0.81395 0.75617 1.90832 1.22552 1.77026 1.49471 1.45713 1.09971 1.05244 1.75025 1.22513 0.91225 0.88044 0.95899 0.85528 1.23969 1.01637 0.94399 0.99386 1.21824 0.78447 0.95100 0.98065 1.92909 1.32848 1.96994 1.93195 1.21753 0.92257 0.93293 0.91634 1.44478 1.23974 1.24987 1.43668 1.18009 0.82060 0.80948 0.78356 1.90921 1.25331 1.61062 1.68226 1.86316 1.46870 1.42080 1.52483 1.22135 0.95795 0.80390 0.91700 1.22522 0.97687 1.02905 1.00997 1.21881 0.97687 1.02063 0.98291 1.22523 1.03698 0.98021 0.99893 1.24274 1.04424 0.93814 0.98189 1.21541 0.96480 0.93891 1.08474 1.21963 0.91255 0.91492 1.09473 1.24852 0.94295 0.93506 1.02765 1.86499 1.29749 1.89037 1.29358 0.94068 0.76562 0.78109 0.89701 0.89347 0.87380 0.88818 0.75496 0.87098 0.88404 0.89587 0.88896 0.75363 0.92106 0.90901 0.89462 0.91347 0.89908 0.91372 0.89437 0.90906 0.92064 0.88990 0.87458 0.81629 0.85802 0.77040 1.17318 1.17253 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 12. 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 0.08 -0.31 10.12 59.85 0.61 0.30 16 2 N -0.26 0.11 3.70 -63.85 -0.24 -0.13 16 3 N -0.26 -0.31 11.67 33.42 0.39 0.08 16 4 C -0.02 -0.04 7.13 -82.77 -0.59 -0.63 16 5 C 0.61 1.78 7.83 -12.39 -0.10 1.69 16 6 O -0.53 -3.23 16.53 5.31 0.09 -3.14 16 7 N -0.71 0.18 5.36 -53.86 -0.29 -0.11 16 8 C 0.13 -0.12 4.23 -66.98 -0.28 -0.40 16 9 H 0.13 0.12 7.47 -51.93 -0.39 -0.27 16 10 C -0.16 0.46 7.28 -25.92 -0.19 0.27 16 11 C 0.09 -0.15 1.74 -89.81 -0.16 -0.30 16 12 F -0.18 -0.12 16.58 2.25 0.04 -0.08 16 13 C 0.13 -0.16 5.43 -4.04 -0.02 -0.18 16 14 N -0.71 -0.40 5.46 -65.28 -0.36 -0.76 16 15 C 0.65 2.04 8.06 54.06 0.44 2.47 16 16 O -0.57 -2.86 11.88 -19.28 -0.23 -3.09 16 17 O -0.36 -1.06 9.94 -40.33 -0.40 -1.46 16 18 C 0.14 0.22 1.13 -90.62 -0.10 0.12 16 19 C -0.18 -0.26 8.37 37.15 0.31 0.05 16 20 C -0.14 0.05 8.85 37.16 0.33 0.38 16 21 C -0.18 -0.29 8.37 37.16 0.31 0.02 16 22 C -0.17 0.29 7.34 -25.78 -0.19 0.10 16 23 C -0.18 -0.27 9.35 -39.36 -0.37 -0.64 16 24 C -0.02 0.01 6.18 -82.21 -0.51 -0.50 16 25 C -0.04 0.10 2.87 36.00 0.10 0.20 16 26 O -0.54 1.70 10.40 -35.23 -0.37 1.33 16 27 Si 0.72 -1.67 31.36 -169.99 -5.33 -7.00 16 28 H 0.09 -0.47 8.14 -51.93 -0.42 -0.90 16 29 H 0.11 -0.43 6.77 -51.93 -0.35 -0.78 16 30 H 0.09 -0.39 8.14 -51.93 -0.42 -0.81 16 31 H 0.41 -0.82 8.45 -40.82 -0.35 -1.16 16 32 H 0.11 -0.53 8.08 -51.93 -0.42 -0.95 16 33 H 0.10 -0.28 8.14 -51.93 -0.42 -0.70 16 34 H 0.09 -0.07 8.14 -51.93 -0.42 -0.50 16 35 H 0.09 -0.17 7.84 -51.93 -0.41 -0.58 16 36 H 0.41 -0.16 8.14 -40.82 -0.33 -0.49 16 37 H 0.06 0.07 8.14 -51.93 -0.42 -0.35 16 38 H 0.07 0.00 8.14 -51.93 -0.42 -0.42 16 39 H 0.09 0.30 5.88 -51.93 -0.31 -0.01 16 40 H 0.07 -0.03 8.14 -51.92 -0.42 -0.45 16 41 H 0.08 -0.14 8.14 -51.93 -0.42 -0.57 16 42 H 0.07 -0.03 8.14 -51.93 -0.42 -0.45 16 43 H 0.09 0.31 5.88 -51.93 -0.31 0.01 16 44 H 0.07 0.01 8.14 -51.93 -0.42 -0.41 16 45 H 0.06 0.09 8.14 -51.93 -0.42 -0.34 16 46 H 0.09 -0.08 8.14 -51.93 -0.42 -0.50 16 47 H 0.11 -0.29 7.89 -51.93 -0.41 -0.70 16 48 H 0.17 0.21 6.83 -52.49 -0.36 -0.15 16 49 H 0.12 -0.26 7.96 -51.93 -0.41 -0.68 16 50 H 0.38 -2.47 8.70 45.56 0.40 -2.07 16 51 H -0.25 -0.10 6.83 56.52 0.39 0.28 16 52 H -0.25 -0.10 7.11 56.52 0.40 0.31 16 LS Contribution 428.68 15.07 6.46 6.46 Total: 0.00 -10.03 428.68 -8.57 -18.59 By element: Atomic # 1 Polarization: -5.72 SS G_CDS: -7.93 Total: -13.64 kcal Atomic # 6 Polarization: 3.35 SS G_CDS: -0.41 Total: 2.94 kcal Atomic # 7 Polarization: -0.43 SS G_CDS: -0.49 Total: -0.92 kcal Atomic # 8 Polarization: -5.45 SS G_CDS: -0.91 Total: -6.36 kcal Atomic # 9 Polarization: -0.12 SS G_CDS: 0.04 Total: -0.08 kcal Atomic # 14 Polarization: -1.67 SS G_CDS: -5.33 Total: -7.00 kcal Total LS contribution 6.46 Total: 6.46 kcal Total: -10.03 -8.57 -18.59 kcal The number of atoms in the molecule is 52 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. m_22_15734572_13259642.mol2 52 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 -64.390 kcal (2) G-P(sol) polarization free energy of solvation -10.026 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -74.416 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.567 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -18.592 kcal (6) G-S(sol) free energy of system = (1) + (5) -82.983 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.23 seconds