Wall clock time and date at job start Wed Apr 1 2020 04:13:02 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 1.52999 * 1 3 3 C 1.52997 * 109.47199 * 2 1 4 4 H 1.08996 * 109.47189 * 305.00143 * 3 2 1 5 5 C 1.50700 * 109.46999 * 184.99734 * 3 2 1 6 6 H 1.07995 * 120.00664 * 239.99864 * 5 3 2 7 7 C 1.37885 * 119.99841 * 60.00690 * 5 3 2 8 8 N 1.31518 * 119.99703 * 359.97438 * 7 5 3 9 9 Si 1.86799 * 120.00044 * 179.97438 * 7 5 3 10 10 H 1.48499 * 109.47120 * 0.02562 * 9 7 5 11 11 H 1.48501 * 109.46886 * 119.99752 * 9 7 5 12 12 H 1.48497 * 109.47076 * 239.99818 * 9 7 5 13 13 N 1.46501 * 109.46798 * 65.00463 * 3 2 1 14 14 C 1.38999 * 120.00438 * 59.99733 * 13 3 2 15 15 C 1.39137 * 119.70897 * 190.38245 * 14 13 3 16 16 C 1.38290 * 119.09942 * 179.97438 * 15 14 13 17 17 C 1.38890 * 118.50526 * 0.02562 * 16 15 14 18 18 C 1.38016 * 119.32758 * 359.97438 * 17 16 15 19 19 N 1.31969 * 120.85663 * 359.72465 * 18 17 16 20 20 C 1.46504 * 119.99661 * 239.99376 * 13 3 2 21 21 H 1.09002 * 109.52789 * 173.84421 * 20 13 3 22 22 C 1.53039 * 109.49780 * 53.76182 * 20 13 3 23 23 N 1.46852 * 109.50059 * 180.84805 * 22 20 13 24 24 C 1.46835 * 111.19731 * 61.78767 * 23 22 20 25 25 C 1.53009 * 109.56009 * 298.27778 * 24 23 22 26 26 H 1.08999 * 109.54704 * 298.98886 * 25 24 23 27 27 C 1.53152 * 109.32499 * 178.63027 * 25 24 23 28 28 C 1.53176 * 109.05951 * 297.17617 * 27 25 24 29 29 C 1.53103 * 109.18408 * 303.08218 * 28 27 25 30 30 O 1.42885 * 109.40662 * 57.63972 * 29 28 27 31 31 C 1.42873 * 114.16028 * 298.84656 * 30 29 28 32 32 H 1.08999 * 109.52994 * 300.89670 * 31 30 29 33 33 H 1.08996 * 109.47655 * 179.97438 * 1 2 3 34 34 H 1.09001 * 109.47044 * 300.00029 * 1 2 3 35 35 H 1.09003 * 109.47048 * 59.99437 * 1 2 3 36 36 H 1.09001 * 109.47044 * 239.99970 * 2 1 3 37 37 H 1.09003 * 109.47048 * 120.00563 * 2 1 3 38 38 H 0.97001 * 119.99656 * 179.97438 * 8 7 5 39 39 H 1.08007 * 120.44688 * 0.02982 * 15 14 13 40 40 H 1.08007 * 120.75036 * 180.02562 * 16 15 14 41 41 H 1.08005 * 120.33188 * 179.97438 * 17 16 15 42 42 H 1.08003 * 119.56932 * 179.97438 * 18 17 16 43 43 H 1.08995 * 109.46909 * 60.83204 * 22 20 13 44 44 H 1.09000 * 109.45961 * 300.84846 * 22 20 13 45 45 H 1.00899 * 110.99536 * 185.88573 * 23 22 20 46 46 H 1.08999 * 109.45913 * 178.24749 * 24 23 22 47 47 H 1.08999 * 109.44473 * 58.29499 * 24 23 22 48 48 H 1.08999 * 109.48719 * 177.33260 * 27 25 24 49 49 H 1.09007 * 109.59770 * 57.08467 * 27 25 24 50 50 H 1.08998 * 109.52766 * 183.15059 * 28 27 25 51 51 H 1.08994 * 109.52825 * 63.01489 * 28 27 25 52 52 H 1.09000 * 109.47657 * 177.61949 * 29 28 27 53 53 H 1.09001 * 109.48020 * 297.65160 * 29 28 27 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 1 1.6054 1.9815 -0.8418 5 6 3.5419 1.4442 -0.1238 6 1 4.1473 1.8887 0.6523 7 6 4.1433 0.8784 -1.2280 8 7 3.4061 0.3367 -2.1729 9 14 6.0049 0.8811 -1.3818 10 1 6.5988 1.5460 -0.1942 11 1 6.4969 -0.5177 -1.4631 12 1 6.3990 1.6166 -2.6102 13 7 1.6525 2.0974 1.2519 14 6 2.0903 1.5864 2.4681 15 6 1.5508 2.0729 3.6548 16 6 1.9952 1.5551 4.8577 17 6 2.9685 0.5646 4.8338 18 6 3.4597 0.1286 3.6199 19 7 3.0127 0.6368 2.4869 20 6 0.8035 3.2910 1.2218 21 1 0.5324 3.5710 2.2398 22 6 -0.4650 2.9955 0.4183 23 7 -1.3065 4.1980 0.3710 24 6 -0.6149 5.3039 -0.3032 25 6 0.6501 5.6684 0.4766 26 1 0.3787 5.9904 1.4820 27 6 1.3850 6.7989 -0.2495 28 6 1.8247 6.3036 -1.6307 29 6 2.6964 5.0561 -1.4638 30 8 1.9623 4.0552 -0.7560 31 6 1.5646 4.4430 0.5603 32 1 2.4477 4.6870 1.1508 33 1 -0.3634 -1.0276 -0.0005 34 1 -0.3633 0.5138 0.8900 35 1 -0.3633 0.5139 -0.8900 36 1 1.8933 -0.5138 -0.8900 37 1 1.8933 -0.5139 0.8900 38 1 3.8292 -0.0611 -2.9500 39 1 0.7946 2.8439 3.6367 40 1 1.5945 1.9130 5.7946 41 1 3.3371 0.1397 5.7558 42 1 4.2169 -0.6412 3.5968 43 1 -1.0162 2.1848 0.8947 44 1 -0.1926 2.7027 -0.5957 45 1 -2.1922 4.0023 -0.0710 46 1 -1.2748 6.1702 -0.3501 47 1 -0.3432 4.9995 -1.3140 48 1 2.2613 7.0930 0.3283 49 1 0.7186 7.6540 -0.3639 50 1 2.3973 7.0838 -2.1322 51 1 0.9457 6.0570 -2.2261 52 1 2.9772 4.6749 -2.4456 53 1 3.5950 5.3129 -0.9028 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 ZINC001255169916.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 04:13:02 Heat of formation + Delta-G solvation = 20.086611 kcal Electronic energy + Delta-G solvation = -34204.768639 eV Core-core repulsion = 30269.937453 eV Total energy + Delta-G solvation = -3934.831186 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 345.216 amu Computer time = 1.32 seconds Orbital eigenvalues (eV) -40.38209 -39.25973 -36.74807 -35.64888 -33.58745 -32.86714 -31.67913 -31.19464 -30.69637 -29.58608 -28.27976 -26.13625 -25.13361 -23.52143 -23.21048 -23.03056 -22.46868 -21.59710 -20.65306 -19.21190 -18.36198 -17.07202 -16.37757 -15.79867 -15.77765 -15.51924 -15.37331 -15.10629 -14.70103 -14.56366 -14.35206 -14.02870 -13.75456 -13.22266 -13.17332 -13.00464 -12.75157 -12.56258 -12.49608 -12.42039 -12.31705 -12.16861 -11.54924 -11.31318 -11.18047 -11.07707 -10.95731 -10.89029 -10.66666 -10.63583 -10.49359 -10.39161 -10.02323 -9.90794 -9.62585 -9.54027 -9.27638 -8.97958 -8.83986 -8.65365 -8.29935 -8.22470 -7.95969 -6.56037 -5.74891 -3.72129 2.00804 2.21003 3.40298 3.48637 3.53650 3.75012 4.28096 4.45273 4.63994 4.70760 4.90714 4.93500 5.00388 5.14282 5.22732 5.33510 5.35862 5.42842 5.48265 5.54448 5.61223 5.63841 5.73220 5.74540 5.83935 5.88212 5.92889 5.97006 6.00512 6.02785 6.14683 6.15721 6.27803 6.30821 6.33324 6.39118 6.39403 6.44177 6.52117 6.61321 6.66684 6.90173 7.04926 7.08138 7.21172 7.42389 7.48466 7.51964 7.64983 7.84089 7.99414 8.14204 8.36672 8.50299 8.71886 9.17989 9.29199 9.85654 11.30087 Molecular weight = 345.22amu Principal moments of inertia in cm(-1) A = 0.008431 B = 0.006439 C = 0.004756 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 3320.247557 B = 4347.224682 C = 5886.244601 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.146 4.146 2 C -0.137 4.137 3 C 0.291 3.709 4 H 0.064 0.936 5 C -0.455 4.455 6 H 0.054 0.946 7 C 0.056 3.944 8 N -0.903 5.903 9 Si 0.885 3.115 10 H -0.278 1.278 11 H -0.289 1.289 12 H -0.291 1.291 13 N -0.578 5.578 14 C 0.422 3.578 15 C -0.269 4.269 16 C -0.042 4.042 17 C -0.265 4.265 18 C 0.143 3.857 19 N -0.490 5.490 20 C 0.168 3.832 21 H 0.095 0.905 22 C 0.047 3.953 23 N -0.691 5.691 24 C 0.066 3.934 25 C -0.114 4.114 26 H 0.081 0.919 27 C -0.112 4.112 28 C -0.158 4.158 29 C 0.064 3.936 30 O -0.332 6.332 31 C 0.086 3.914 32 H 0.054 0.946 33 H 0.027 0.973 34 H 0.036 0.964 35 H 0.038 0.962 36 H 0.098 0.902 37 H 0.051 0.949 38 H 0.253 0.747 39 H 0.121 0.879 40 H 0.116 0.884 41 H 0.115 0.885 42 H 0.142 0.858 43 H 0.078 0.922 44 H 0.056 0.944 45 H 0.342 0.658 46 H 0.067 0.933 47 H 0.042 0.958 48 H 0.063 0.937 49 H 0.063 0.937 50 H 0.065 0.935 51 H 0.069 0.931 52 H 0.091 0.909 53 H 0.043 0.957 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -7.486 9.669 6.219 13.719 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 -0.176 4.176 3 C 0.191 3.809 4 H 0.081 0.919 5 C -0.494 4.494 6 H 0.072 0.928 7 C -0.142 4.142 8 N -0.545 5.545 9 Si 0.715 3.285 10 H -0.203 1.203 11 H -0.215 1.215 12 H -0.218 1.218 13 N -0.286 5.286 14 C 0.186 3.814 15 C -0.295 4.295 16 C -0.068 4.068 17 C -0.288 4.288 18 C -0.018 4.018 19 N -0.205 5.205 20 C 0.062 3.938 21 H 0.113 0.887 22 C -0.083 4.083 23 N -0.322 5.322 24 C -0.064 4.064 25 C -0.134 4.134 26 H 0.099 0.901 27 C -0.151 4.151 28 C -0.196 4.196 29 C -0.014 4.014 30 O -0.250 6.250 31 C 0.026 3.974 32 H 0.072 0.928 33 H 0.046 0.954 34 H 0.055 0.945 35 H 0.057 0.943 36 H 0.116 0.884 37 H 0.069 0.931 38 H 0.063 0.937 39 H 0.138 0.862 40 H 0.134 0.866 41 H 0.133 0.867 42 H 0.159 0.841 43 H 0.096 0.904 44 H 0.074 0.926 45 H 0.159 0.841 46 H 0.085 0.915 47 H 0.061 0.939 48 H 0.081 0.919 49 H 0.082 0.918 50 H 0.084 0.916 51 H 0.088 0.912 52 H 0.109 0.891 53 H 0.062 0.938 Dipole moment (debyes) X Y Z Total from point charges -7.070 9.375 5.562 12.993 hybrid contribution 0.877 0.274 -0.091 0.923 sum -6.194 9.649 5.472 12.705 Atomic orbital electron populations 1.21974 1.00173 0.98781 0.99359 1.22022 0.90916 1.01114 1.03531 1.18868 0.94784 0.88162 0.79057 0.91877 1.21187 0.90998 1.34042 1.03208 0.92806 1.24717 0.96924 0.96425 0.96159 1.69867 1.33896 1.40839 1.09865 0.86646 0.87343 0.77300 0.77207 1.20334 1.21528 1.21833 1.47251 1.49678 1.26912 1.04742 1.18462 0.88105 0.88970 0.85826 1.21425 1.07394 1.07917 0.92744 1.21044 0.94547 0.94241 0.96923 1.21597 1.04299 1.03989 0.98944 1.22500 0.96001 0.95982 0.87355 1.67764 1.11801 1.12127 1.28845 1.20869 0.89206 0.84733 0.99016 0.88741 1.22484 0.93504 0.91498 1.00791 1.60266 1.06548 1.07380 1.58026 1.21898 0.94541 0.93856 0.96071 1.21759 0.95519 0.96006 1.00124 0.90087 1.21542 0.99939 0.97289 0.96285 1.22277 1.01082 0.98906 0.97290 1.22440 0.93217 0.88156 0.97566 1.88262 1.73254 1.37791 1.25693 1.22451 0.95630 0.93035 0.86235 0.92826 0.95359 0.94487 0.94283 0.88355 0.93073 0.93652 0.86153 0.86553 0.86701 0.84097 0.90399 0.92602 0.84089 0.91503 0.93941 0.91868 0.91848 0.91611 0.91245 0.89125 0.93843 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 -0.15 -2.95 8.53 37.16 0.32 -2.63 16 2 C -0.14 -3.29 5.13 -26.73 -0.14 -3.42 16 3 C 0.29 6.89 0.74 -69.08 -0.05 6.83 16 4 H 0.06 1.63 4.79 -51.93 -0.25 1.39 16 5 C -0.45 -12.15 7.18 -34.44 -0.25 -12.40 16 6 H 0.05 1.54 7.21 -52.49 -0.38 1.16 16 7 C 0.06 1.54 5.29 -17.82 -0.09 1.44 16 8 N -0.90 -25.47 11.29 55.43 0.63 -24.84 16 9 Si 0.89 22.10 29.54 -169.99 -5.02 17.08 16 10 H -0.28 -7.02 7.11 56.52 0.40 -6.62 16 11 H -0.29 -7.27 7.11 56.52 0.40 -6.86 16 12 H -0.29 -7.23 7.11 56.52 0.40 -6.83 16 13 N -0.58 -11.77 1.86 -159.96 -0.30 -12.07 16 14 C 0.42 8.65 6.60 -155.03 -1.02 7.63 16 15 C -0.27 -4.64 9.32 -39.23 -0.37 -5.01 16 16 C -0.04 -0.64 10.17 -39.32 -0.40 -1.04 16 17 C -0.26 -4.15 10.10 -39.42 -0.40 -4.55 16 18 C 0.14 2.62 11.17 -17.57 -0.20 2.42 16 19 N -0.49 -10.71 6.49 -12.44 -0.08 -10.79 16 20 C 0.17 2.87 2.52 -67.86 -0.17 2.70 16 21 H 0.09 1.51 5.33 -51.93 -0.28 1.23 16 22 C 0.05 0.74 4.29 -3.83 -0.02 0.73 16 23 N -0.69 -8.98 6.85 -113.84 -0.78 -9.76 16 24 C 0.07 0.82 5.43 -3.85 -0.02 0.80 16 25 C -0.11 -1.49 2.67 -90.47 -0.24 -1.74 16 26 H 0.08 1.01 8.14 -51.93 -0.42 0.59 16 27 C -0.11 -1.30 5.52 -26.56 -0.15 -1.44 16 28 C -0.16 -1.97 5.77 -26.59 -0.15 -2.12 16 29 C 0.06 1.03 6.84 37.21 0.25 1.29 16 30 O -0.33 -6.31 6.21 -35.23 -0.22 -6.53 16 31 C 0.09 1.44 2.54 -26.61 -0.07 1.37 16 32 H 0.05 0.97 8.14 -51.93 -0.42 0.55 16 33 H 0.03 0.53 8.14 -51.93 -0.42 0.11 16 34 H 0.04 0.71 5.60 -51.93 -0.29 0.42 16 35 H 0.04 0.77 7.52 -51.93 -0.39 0.38 16 36 H 0.10 2.67 5.95 -51.93 -0.31 2.36 16 37 H 0.05 1.28 6.26 -51.93 -0.33 0.96 16 38 H 0.25 6.97 8.31 -40.82 -0.34 6.63 16 39 H 0.12 1.85 5.80 -52.48 -0.30 1.55 16 40 H 0.12 1.42 8.06 -52.48 -0.42 0.99 16 41 H 0.11 1.48 8.06 -52.48 -0.42 1.05 16 42 H 0.14 2.27 8.06 -52.48 -0.42 1.85 16 43 H 0.08 1.25 6.15 -51.93 -0.32 0.93 16 44 H 0.06 1.04 5.64 -51.93 -0.29 0.75 16 45 H 0.34 3.82 8.90 -39.29 -0.35 3.47 16 46 H 0.07 0.72 8.14 -51.93 -0.42 0.30 16 47 H 0.04 0.60 6.07 -51.93 -0.32 0.29 16 48 H 0.06 0.72 8.14 -51.93 -0.42 0.30 16 49 H 0.06 0.62 8.14 -51.93 -0.42 0.20 16 50 H 0.07 0.71 8.14 -51.93 -0.42 0.29 16 51 H 0.07 0.87 6.58 -51.93 -0.34 0.53 16 52 H 0.09 1.53 8.14 -51.93 -0.42 1.11 16 53 H 0.04 0.71 8.14 -51.93 -0.42 0.29 16 LS Contribution 380.93 15.07 5.74 5.74 Total: -1.00 -29.41 380.93 -11.54 -40.95 By element: Atomic # 1 Polarization: 17.71 SS G_CDS: -8.35 Total: 9.36 kcal Atomic # 6 Polarization: -5.98 SS G_CDS: -3.16 Total: -9.14 kcal Atomic # 7 Polarization: -56.93 SS G_CDS: -0.53 Total: -57.47 kcal Atomic # 8 Polarization: -6.31 SS G_CDS: -0.22 Total: -6.53 kcal Atomic # 14 Polarization: 22.10 SS G_CDS: -5.02 Total: 17.08 kcal Total LS contribution 5.74 Total: 5.74 kcal Total: -29.41 -11.54 -40.95 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. ZINC001255169916.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 61.038 kcal (2) G-P(sol) polarization free energy of solvation -29.412 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 31.627 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -11.540 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -40.952 kcal (6) G-S(sol) free energy of system = (1) + (5) 20.087 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.32 seconds