Wall clock time and date at job start Sat Apr 11 2020 06:12:59 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 * 109.47203 * 2 1 4 4 C 1.53000 * 109.47106 * 240.00153 * 2 1 3 5 5 C 1.52999 * 109.47538 * 120.00157 * 2 1 3 6 6 H 1.09004 * 109.46867 * 298.60459 * 5 2 1 7 7 N 1.46498 * 109.47477 * 178.60633 * 5 2 1 8 8 C 1.34774 * 120.00408 * 84.99255 * 7 5 2 9 9 N 1.34771 * 120.00360 * 179.97438 * 8 7 5 10 10 O 1.21586 * 119.99870 * 0.02562 * 8 7 5 11 11 C 1.50697 * 109.47095 * 58.60162 * 5 2 1 12 12 O 1.21284 * 119.99771 * 87.50061 * 11 5 2 13 13 N 1.34777 * 120.00199 * 267.49242 * 11 5 2 14 14 C 1.47426 * 125.64725 * 354.80410 * 13 11 5 15 15 C 1.54902 * 104.83272 * 204.08666 * 14 13 11 16 16 C 1.55400 * 101.67125 * 323.07995 * 15 14 13 17 17 C 1.53001 * 110.69180 * 277.04795 * 16 15 14 18 18 C 1.52993 * 110.85973 * 153.69475 * 16 15 14 19 19 N 1.46505 * 109.47027 * 66.54024 * 18 16 15 20 20 C 1.36932 * 120.00358 * 180.02562 * 19 18 16 21 21 H 1.08007 * 119.99734 * 359.97438 * 20 19 18 22 22 C 1.38813 * 120.00201 * 179.97438 * 20 19 18 23 23 N 1.31618 * 120.00254 * 359.97438 * 22 20 19 24 24 Si 1.86807 * 119.99837 * 179.97438 * 22 20 19 25 25 H 1.48502 * 109.46798 * 90.00366 * 24 22 20 26 26 H 1.48499 * 109.47023 * 209.99831 * 24 22 20 27 27 H 1.48496 * 109.47176 * 330.00061 * 24 22 20 28 28 C 1.47018 * 125.64947 * 174.75680 * 13 11 5 29 29 H 1.08998 * 109.46515 * 294.95963 * 1 2 3 30 30 H 1.08992 * 109.47548 * 54.96234 * 1 2 3 31 31 H 1.09001 * 109.46817 * 174.96573 * 1 2 3 32 32 H 1.09005 * 109.47632 * 180.02562 * 3 2 1 33 33 H 1.09003 * 109.47350 * 300.00467 * 3 2 1 34 34 H 1.09003 * 109.47217 * 59.99809 * 3 2 1 35 35 H 1.09005 * 109.47213 * 299.99768 * 4 2 1 36 36 H 1.08999 * 109.47251 * 59.99971 * 4 2 1 37 37 H 1.08999 * 109.47014 * 179.97438 * 4 2 1 38 38 H 0.97005 * 120.00041 * 265.00174 * 7 5 2 39 39 H 0.97005 * 120.00089 * 0.02562 * 9 8 7 40 40 H 0.97000 * 120.00589 * 180.02562 * 9 8 7 41 41 H 1.08993 * 110.37116 * 322.93134 * 14 13 11 42 42 H 1.09003 * 110.36856 * 85.25263 * 14 13 11 43 43 H 1.09000 * 111.00145 * 81.06483 * 15 14 13 44 44 H 1.08997 * 111.01080 * 204.87581 * 15 14 13 45 45 H 1.09004 * 109.47045 * 173.36560 * 17 16 15 46 46 H 1.08997 * 109.47058 * 293.36576 * 17 16 15 47 47 H 1.09000 * 109.47091 * 53.36907 * 17 16 15 48 48 H 1.08995 * 109.47541 * 186.53422 * 18 16 15 49 49 H 1.08999 * 109.47318 * 306.54301 * 18 16 15 50 50 H 0.97006 * 119.99850 * 359.97438 * 19 18 16 51 51 H 0.96991 * 120.00300 * 180.02562 * 23 22 20 52 52 H 1.08996 * 109.88808 * 298.40238 * 28 13 11 53 53 H 1.09001 * 109.88184 * 59.41184 * 28 13 11 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 6 2.0400 -0.7212 -1.2493 5 6 2.0401 -0.7213 1.2492 6 1 1.6973 -0.1932 2.1390 7 7 3.5047 -0.7504 1.2325 8 6 4.2051 0.2977 1.7092 9 7 5.5525 0.2707 1.6943 10 8 3.6214 1.2673 2.1536 11 6 1.5097 -2.1317 1.2666 12 8 2.1189 -3.0156 0.7022 13 7 0.3586 -2.4109 1.9096 14 6 -0.4231 -1.4620 2.7232 15 6 -1.2335 -2.3505 3.6995 16 6 -1.5822 -3.5689 2.8001 17 6 -2.8161 -3.2740 1.9450 18 6 -1.7951 -4.8265 3.6450 19 7 -2.9924 -4.6615 4.4730 20 6 -3.3841 -5.6653 5.3180 21 1 -2.8107 -6.5788 5.3737 22 6 -4.5183 -5.5087 6.1030 23 7 -5.2168 -4.3953 6.0355 24 14 -5.0530 -6.8785 7.2552 25 1 -4.4120 -6.6883 8.5812 26 1 -6.5296 -6.8467 7.4102 27 1 -4.6426 -8.1890 6.6903 28 6 -0.3261 -3.7119 1.9150 29 1 -0.3632 0.4337 0.9317 30 1 -0.3634 0.5899 -0.8413 31 1 -0.3633 -1.0237 -0.0902 32 1 3.1301 1.4425 -0.0005 33 1 1.6766 1.9564 -0.8899 34 1 1.6766 1.9563 0.8900 35 1 1.6767 -1.7489 -1.2493 36 1 1.6767 -0.2074 -2.1392 37 1 3.1300 -0.7208 -1.2495 38 1 3.9704 -1.5241 0.8782 39 1 6.0182 -0.5031 1.3401 40 1 6.0566 1.0248 2.0378 41 1 0.2419 -0.7991 3.2765 42 1 -1.0957 -0.8835 2.0897 43 1 -0.6220 -2.6565 4.5484 44 1 -2.1362 -1.8400 4.0350 45 1 -2.9733 -4.0905 1.2401 46 1 -3.6899 -3.1770 2.5893 47 1 -2.6643 -2.3445 1.3963 48 1 -1.9230 -5.6876 2.9890 49 1 -0.9284 -4.9841 4.2868 50 1 -3.5072 -3.8409 4.4233 51 1 -6.0090 -4.2857 6.5843 52 1 -0.6167 -3.9822 0.8998 53 1 0.3329 -4.4759 2.3275 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 ZINC001324813404.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 06:12:59 Heat of formation + Delta-G solvation = -59.609300 kcal Electronic energy + Delta-G solvation = -31964.441009 eV Core-core repulsion = 27871.186648 eV Total energy + Delta-G solvation = -4093.254361 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.226 amu Computer time = 0.81 seconds Orbital eigenvalues (eV) -41.24767 -39.84073 -38.36103 -36.86357 -34.93033 -34.23061 -33.21687 -32.74434 -30.38103 -29.48823 -28.22109 -27.43214 -27.14610 -26.37093 -25.16696 -23.07487 -22.45652 -21.53186 -20.20980 -19.03917 -18.99554 -18.46459 -17.44584 -17.16377 -16.77304 -16.55743 -15.75223 -15.68792 -15.05161 -14.65989 -14.42891 -14.26390 -14.01362 -13.97061 -13.82179 -13.67464 -13.22615 -13.08349 -12.91926 -12.52006 -12.47575 -12.41281 -12.14014 -11.98692 -11.82214 -11.67129 -11.58449 -11.45095 -11.09619 -11.03843 -10.93236 -10.83545 -10.62497 -10.49903 -10.34827 -10.27036 -9.98962 -9.93021 -9.90236 -9.66959 -9.23692 -8.89252 -8.67803 -6.93720 -5.78810 -3.06817 2.24713 2.54432 2.91066 3.07729 3.42676 3.48306 3.49532 4.15497 4.21235 4.46347 4.55034 4.60755 4.68390 4.75737 4.85890 5.02383 5.10822 5.23000 5.32302 5.36464 5.45985 5.48710 5.53382 5.57322 5.64567 5.68956 5.73829 5.77729 5.83154 5.89372 5.94991 5.96965 6.00730 6.05212 6.09745 6.16376 6.20862 6.26516 6.29040 6.35814 6.41140 6.44367 6.62044 6.63951 6.73876 6.81794 7.40301 7.65662 7.68958 7.96578 8.34239 8.40517 9.52179 10.08925 10.44120 11.44141 Molecular weight = 340.23amu Principal moments of inertia in cm(-1) A = 0.020666 B = 0.002444 C = 0.002384 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1354.586250 B =11454.779361 C =11743.158664 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.150 4.150 2 C -0.070 4.070 3 C -0.127 4.127 4 C -0.142 4.142 5 C 0.159 3.841 6 H 0.108 0.892 7 N -0.727 5.727 8 C 0.709 3.291 9 N -0.868 5.868 10 O -0.588 6.588 11 C 0.530 3.470 12 O -0.541 6.541 13 N -0.604 5.604 14 C 0.089 3.911 15 C -0.116 4.116 16 C -0.077 4.077 17 C -0.132 4.132 18 C 0.169 3.831 19 N -0.728 5.728 20 C -0.238 4.238 21 H 0.069 0.931 22 C -0.013 4.013 23 N -0.934 5.934 24 Si 0.906 3.094 25 H -0.290 1.290 26 H -0.292 1.292 27 H -0.282 1.282 28 C 0.119 3.881 29 H 0.063 0.937 30 H 0.063 0.937 31 H 0.060 0.940 32 H 0.056 0.944 33 H 0.049 0.951 34 H 0.065 0.935 35 H 0.062 0.938 36 H 0.055 0.945 37 H 0.054 0.946 38 H 0.405 0.595 39 H 0.397 0.603 40 H 0.415 0.585 41 H 0.075 0.925 42 H 0.077 0.923 43 H 0.079 0.921 44 H 0.091 0.909 45 H 0.054 0.946 46 H 0.074 0.926 47 H 0.046 0.954 48 H 0.022 0.978 49 H 0.021 0.979 50 H 0.385 0.615 51 H 0.255 0.745 52 H 0.069 0.931 53 H 0.071 0.929 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 18.147 11.552 -14.188 25.769 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 -0.208 4.208 2 C -0.072 4.072 3 C -0.184 4.184 4 C -0.199 4.199 5 C 0.050 3.950 6 H 0.126 0.874 7 N -0.385 5.385 8 C 0.407 3.593 9 N -0.436 5.436 10 O -0.465 6.465 11 C 0.317 3.683 12 O -0.419 6.419 13 N -0.337 5.337 14 C -0.034 4.034 15 C -0.154 4.154 16 C -0.078 4.078 17 C -0.190 4.190 18 C 0.041 3.959 19 N -0.373 5.373 20 C -0.369 4.369 21 H 0.087 0.913 22 C -0.209 4.209 23 N -0.582 5.582 24 Si 0.737 3.263 25 H -0.218 1.218 26 H -0.218 1.218 27 H -0.208 1.208 28 C -0.004 4.004 29 H 0.082 0.918 30 H 0.082 0.918 31 H 0.079 0.921 32 H 0.075 0.925 33 H 0.068 0.932 34 H 0.084 0.916 35 H 0.081 0.919 36 H 0.074 0.926 37 H 0.074 0.926 38 H 0.241 0.759 39 H 0.225 0.775 40 H 0.247 0.753 41 H 0.094 0.906 42 H 0.095 0.905 43 H 0.097 0.903 44 H 0.109 0.891 45 H 0.074 0.926 46 H 0.093 0.907 47 H 0.066 0.934 48 H 0.040 0.960 49 H 0.039 0.961 50 H 0.220 0.780 51 H 0.065 0.935 52 H 0.087 0.913 53 H 0.089 0.911 Dipole moment (debyes) X Y Z Total from point charges 17.876 11.669 -14.093 25.580 hybrid contribution 0.169 -0.957 0.529 1.106 sum 18.045 10.712 -13.564 24.987 Atomic orbital electron populations 1.22078 0.93564 1.02488 1.02672 1.20862 0.96085 0.96381 0.93871 1.21859 1.01293 0.93644 1.01653 1.21883 1.01137 1.00633 0.96238 1.20756 0.80066 0.93261 1.00947 0.87424 1.44784 1.05759 1.20526 1.67400 1.15810 0.81970 0.83033 0.78482 1.42963 1.05353 1.24666 1.70594 1.90990 1.69008 1.33710 1.52833 1.20063 0.79929 0.90044 0.78280 1.90683 1.57508 1.48265 1.45418 1.48450 1.22749 1.13357 1.49185 1.22701 0.94676 0.92702 0.93300 1.22875 1.00438 0.95199 0.96926 1.21841 0.93695 0.97087 0.95156 1.21765 0.97500 1.00406 0.99304 1.20582 0.90925 0.92556 0.91831 1.42335 1.27783 1.19625 1.47554 1.19217 1.06807 0.95998 1.14922 0.91260 1.24712 0.98144 0.97485 1.00560 1.69641 1.19287 1.25552 1.43767 0.86201 0.77617 0.81420 0.81019 1.21768 1.21796 1.20805 1.22067 0.93343 0.84711 1.00230 0.91764 0.91801 0.92091 0.92549 0.93225 0.91634 0.91890 0.92583 0.92643 0.75926 0.77529 0.75277 0.90647 0.90453 0.90265 0.89075 0.92644 0.90742 0.93447 0.96050 0.96127 0.78036 0.93519 0.91307 0.91082 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 -1.37 6.79 37.16 0.25 -1.12 16 2 C -0.07 -0.68 0.62 -154.51 -0.10 -0.77 16 3 C -0.13 -1.26 7.01 37.16 0.26 -1.00 16 4 C -0.14 -1.35 7.95 37.16 0.30 -1.06 16 5 C 0.16 1.71 1.64 -69.09 -0.11 1.60 16 6 H 0.11 1.25 5.87 -51.93 -0.30 0.94 16 7 N -0.73 -7.00 4.15 -59.82 -0.25 -7.24 16 8 C 0.71 7.10 7.25 -86.93 -0.63 6.47 16 9 N -0.87 -5.11 8.88 27.63 0.25 -4.87 16 10 O -0.59 -7.90 14.30 5.29 0.08 -7.83 16 11 C 0.53 6.67 5.33 -10.99 -0.06 6.61 16 12 O -0.54 -8.03 15.34 5.55 0.09 -7.94 16 13 N -0.60 -7.48 2.74 -170.53 -0.47 -7.95 16 14 C 0.09 0.99 5.23 -2.53 -0.01 0.98 16 15 C -0.12 -1.60 5.74 -24.45 -0.14 -1.74 16 16 C -0.08 -1.14 0.62 -152.54 -0.09 -1.23 16 17 C -0.13 -1.91 8.28 37.16 0.31 -1.60 16 18 C 0.17 3.23 5.09 -4.04 -0.02 3.21 16 19 N -0.73 -17.42 5.16 -59.91 -0.31 -17.72 16 20 C -0.24 -6.49 9.99 -15.06 -0.15 -6.64 16 21 H 0.07 1.85 7.83 -52.48 -0.41 1.44 16 22 C -0.01 -0.37 5.50 -17.43 -0.10 -0.46 16 23 N -0.93 -27.46 13.06 55.49 0.72 -26.73 16 24 Si 0.91 22.13 29.55 -169.99 -5.02 17.11 16 25 H -0.29 -7.08 7.11 56.52 0.40 -6.68 16 26 H -0.29 -7.18 7.11 56.52 0.40 -6.78 16 27 H -0.28 -6.74 7.11 56.52 0.40 -6.34 16 28 C 0.12 1.62 6.04 -3.06 -0.02 1.61 16 29 H 0.06 0.56 6.52 -51.93 -0.34 0.22 16 30 H 0.06 0.52 8.14 -51.93 -0.42 0.10 16 31 H 0.06 0.62 6.83 -51.93 -0.35 0.26 16 32 H 0.06 0.61 5.74 -51.93 -0.30 0.31 16 33 H 0.05 0.44 8.14 -51.93 -0.42 0.01 16 34 H 0.06 0.73 7.62 -51.93 -0.40 0.33 16 35 H 0.06 0.71 6.58 -51.93 -0.34 0.37 16 36 H 0.06 0.48 8.14 -51.93 -0.42 0.06 16 37 H 0.05 0.51 7.57 -51.93 -0.39 0.12 16 38 H 0.40 3.54 7.90 -40.82 -0.32 3.22 16 39 H 0.40 1.32 8.84 -40.82 -0.36 0.96 16 40 H 0.42 1.99 8.93 -40.82 -0.36 1.62 16 41 H 0.08 0.78 6.87 -51.93 -0.36 0.42 16 42 H 0.08 0.77 5.65 -51.93 -0.29 0.47 16 43 H 0.08 1.18 8.02 -51.93 -0.42 0.77 16 44 H 0.09 1.30 8.04 -51.93 -0.42 0.88 16 45 H 0.05 0.79 8.14 -51.93 -0.42 0.37 16 46 H 0.07 1.26 6.69 -51.93 -0.35 0.91 16 47 H 0.05 0.58 7.43 -51.93 -0.39 0.19 16 48 H 0.02 0.42 8.14 -51.93 -0.42 0.00 16 49 H 0.02 0.41 8.11 -51.93 -0.42 -0.01 16 50 H 0.38 9.52 6.22 -40.82 -0.25 9.26 16 51 H 0.25 7.29 8.31 -40.82 -0.34 6.95 16 52 H 0.07 0.92 7.84 -51.93 -0.41 0.51 16 53 H 0.07 1.04 7.82 -51.93 -0.41 0.63 16 LS Contribution 399.51 15.07 6.02 6.02 Total: -1.00 -32.75 399.51 -8.05 -40.80 By element: Atomic # 1 Polarization: 20.37 SS G_CDS: -8.84 Total: 11.53 kcal Atomic # 6 Polarization: 5.14 SS G_CDS: -0.31 Total: 4.83 kcal Atomic # 7 Polarization: -64.46 SS G_CDS: -0.05 Total: -64.52 kcal Atomic # 8 Polarization: -15.93 SS G_CDS: 0.16 Total: -15.77 kcal Atomic # 14 Polarization: 22.13 SS G_CDS: -5.02 Total: 17.11 kcal Total LS contribution 6.02 Total: 6.02 kcal Total: -32.75 -8.05 -40.80 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. ZINC001324813404.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 -18.808 kcal (2) G-P(sol) polarization free energy of solvation -32.751 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -51.558 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.051 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -40.801 kcal (6) G-S(sol) free energy of system = (1) + (5) -59.609 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.81 seconds