Wall clock time and date at job start Sat Mar 6 2021 08:24:06 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 * SM5.42R - SM5.42R CALCULATIONS WILL BE PERFORMED * - CHARGE MODEL 2 WILL BE USED (CM2A) * - THE SOLVENT IS WATER ******************************************************************************* 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 1.46898 * 1 3 3 H 1.00904 * 109.47028 * 2 1 4 4 C 1.46896 * 109.46982 * 119.99518 * 2 1 3 5 5 C 1.46898 * 109.47143 * 239.99751 * 2 1 3 6 6 H 1.09001 * 109.47114 * 300.00126 * 5 2 1 7 7 C 1.53003 * 109.47134 * 60.00137 * 5 2 1 8 8 C 1.53000 * 109.46830 * 180.02562 * 7 5 2 9 9 C 1.52997 * 109.47049 * 299.99733 * 8 7 5 10 10 H 1.09003 * 109.47546 * 180.02562 * 9 8 7 11 11 C 1.50706 * 109.47421 * 300.00271 * 9 8 7 12 12 O 1.20824 * 120.00104 * 119.99765 * 11 9 8 13 13 O 1.34230 * 119.99717 * 300.00321 * 11 9 8 14 14 C 1.45199 * 116.99614 * 179.97438 * 13 11 9 15 15 C 1.50703 * 109.46928 * 179.97438 * 14 13 11 16 16 C 1.38939 * 120.03894 * 179.73008 * 15 14 13 17 17 O 1.34885 * 120.98891 * 359.97438 * 16 15 14 18 18 C 1.33720 * 122.40660 * 180.02562 * 17 16 15 19 19 C 1.34544 * 122.85591 * 0.02562 * 18 17 16 20 20 C 1.50698 * 120.19525 * 179.97438 * 19 18 17 21 21 O 1.42904 * 109.46884 * 250.00165 * 20 19 18 22 22 Si 1.86300 * 109.47585 * 9.99811 * 20 19 18 23 23 C 1.42003 * 119.59519 * 359.36776 * 19 18 17 24 24 O 1.21918 * 121.40564 * 180.02562 * 23 19 18 25 25 C 1.40460 * 119.33255 * 179.71263 * 16 15 14 26 26 C 1.39347 * 120.23889 * 0.53155 * 25 16 15 27 27 C 1.37886 * 119.52597 * 359.75912 * 26 25 16 28 28 Br 1.89096 * 119.85856 * 179.97438 * 27 26 25 29 29 C 1.37868 * 120.03817 * 359.97438 * 15 14 13 30 30 C 1.53003 * 109.47087 * 60.00424 * 9 8 7 31 31 C 1.52997 * 109.47038 * 180.02562 * 5 2 1 32 32 H 1.09001 * 109.47219 * 180.02562 * 1 2 3 33 33 H 1.09003 * 109.47633 * 300.00624 * 1 2 3 34 34 H 1.09005 * 109.46867 * 60.00170 * 1 2 3 35 35 H 1.09001 * 109.46902 * 60.00102 * 4 2 1 36 36 H 1.09000 * 109.47139 * 179.97438 * 4 2 1 37 37 H 1.09003 * 109.47544 * 300.00177 * 4 2 1 38 38 H 1.09001 * 109.46705 * 299.99692 * 7 5 2 39 39 H 1.08993 * 109.46843 * 59.99999 * 7 5 2 40 40 H 1.09005 * 109.46870 * 180.02562 * 8 7 5 41 41 H 1.09001 * 109.47408 * 59.99996 * 8 7 5 42 42 H 1.09002 * 109.47177 * 299.99820 * 14 13 11 43 43 H 1.09001 * 109.47399 * 59.99991 * 14 13 11 44 44 H 1.07998 * 118.57000 * 180.02562 * 18 17 16 45 45 H 1.08996 * 109.47109 * 130.00617 * 20 19 18 46 46 H 0.96696 * 114.00124 * 59.99909 * 21 20 19 47 47 H 1.48503 * 109.99640 * 58.68334 * 22 20 19 48 48 H 1.48499 * 110.00193 * 179.97438 * 22 20 19 49 49 H 1.08000 * 120.23352 * 179.77364 * 26 25 16 50 50 H 1.08000 * 119.65236 * 0.02562 * 29 15 14 51 51 H 1.09001 * 109.47128 * 59.99884 * 30 9 8 52 52 H 1.09000 * 109.47151 * 179.97438 * 30 9 8 53 53 H 1.09005 * 109.46960 * 60.00086 * 31 5 2 54 54 H 1.09001 * 109.47231 * 300.00006 * 31 5 2 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 1.4690 0.0000 0.0000 3 1 1.8053 0.9513 0.0000 4 6 1.9586 -0.6924 1.1995 5 6 1.9586 -0.6925 -1.1994 6 1 1.5953 -1.7202 -1.1993 7 6 1.4487 0.0287 -2.4487 8 6 1.9582 -0.6930 -3.6978 9 6 3.4882 -0.6936 -3.6981 10 1 3.8512 -1.2073 -4.5883 11 6 3.9911 0.7271 -3.6985 12 8 4.6860 1.1222 -2.7925 13 8 3.6668 1.5535 -4.7053 14 6 4.1861 2.9079 -4.6396 15 6 3.7222 3.6828 -5.8460 16 6 4.0906 5.0134 -6.0018 17 8 4.8627 5.6322 -5.0851 18 6 5.2335 6.9112 -5.2062 19 6 4.8682 7.6816 -6.2470 20 6 5.3203 9.1172 -6.3228 21 8 4.2008 9.9807 -6.1150 22 14 6.6019 9.4350 -5.0085 23 6 4.0648 7.1301 -7.2799 24 8 3.7152 7.7981 -8.2380 25 6 3.6549 5.7198 -7.1349 26 6 2.8522 5.0938 -8.0865 27 6 2.4927 3.7743 -7.9102 28 35 1.4030 2.9157 -9.1952 29 6 2.9277 3.0737 -6.7938 30 6 3.9981 -1.4148 -2.4488 31 6 3.4886 -0.6931 -1.1990 32 1 -0.3634 -1.0277 0.0005 33 1 -0.3634 0.5139 0.8899 34 1 -0.3633 0.5138 -0.8901 35 1 1.5952 -1.7200 1.1995 36 1 3.0486 -0.6928 1.1993 37 1 1.5953 -0.1785 2.0895 38 1 0.3587 0.0286 -2.4487 39 1 1.8120 1.0563 -2.4487 40 1 1.5952 -0.1789 -4.5879 41 1 1.5945 -1.7206 -3.6976 42 1 3.8222 3.3930 -3.7338 43 1 5.2756 2.8790 -4.6236 44 1 5.8532 7.3445 -4.4352 45 1 5.7513 9.3110 -7.3050 46 1 3.7669 9.8631 -5.2590 47 1 7.7575 8.5211 -5.1945 48 1 7.0564 10.8473 -5.0732 49 1 2.5142 5.6381 -8.9559 50 1 2.6403 2.0405 -6.6661 51 1 3.6344 -2.4423 -2.4486 52 1 5.0881 -1.4156 -2.4492 53 1 3.8516 -1.2072 -0.3090 54 1 3.8523 0.3345 -1.1988 There are 75 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 75 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) Si: (AM1): M.J.S.DEWAR, C. JIE, ORGANOMETALLICS, 6, 1486-1490 (1987). Br: (AM1): M.J.S. DEWAR AND E. G. ZOEBISCH, THEOCHEM, 180, 1 (1988). 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=WATER s_1458_15713964_484008.mol2 54 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sat Mar 6 2021 08:24:06 Heat of formation + Delta-G solvation = -14.841925 kcal Electronic energy + Delta-G solvation = -39746.930577 eV Core-core repulsion = 34588.820575 eV Total energy + Delta-G solvation = -5158.110002 eV No. of doubly occupied orbitals = 75 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 467.099 amu Computer time = 1.82 seconds Orbital eigenvalues (eV) -43.37066 -42.78857 -41.56323 -40.20943 -39.94273 -38.39859 -37.89583 -37.17667 -34.67382 -33.72151 -33.19805 -32.27816 -31.78585 -30.75268 -29.21676 -28.37953 -27.52078 -26.64699 -25.91374 -24.58369 -24.39430 -23.66079 -23.06002 -22.40129 -21.15994 -20.61300 -19.56491 -19.12142 -18.83892 -18.40416 -18.10939 -17.98671 -17.65797 -17.55508 -17.15391 -17.02411 -16.74466 -16.40227 -16.27385 -16.14946 -15.99441 -15.53344 -15.36529 -15.33039 -15.11403 -14.89078 -14.59904 -14.52487 -14.16176 -14.11447 -14.00169 -13.82276 -13.76703 -13.45699 -13.42356 -13.36770 -13.03553 -13.02218 -12.82200 -12.73862 -12.49555 -12.43080 -12.27861 -12.13596 -12.06847 -11.82942 -11.65662 -11.55524 -11.32017 -11.25576 -11.09243 -10.73321 -10.47259 -10.44284 -9.61586 -5.20370 -0.88172 -0.73182 0.00851 0.32374 0.93460 0.97387 1.10958 1.12232 1.37246 1.41438 1.55004 1.97473 2.24339 2.65100 2.83315 2.83996 2.89453 3.13625 3.16859 3.29826 3.41525 3.49472 3.54942 3.57889 3.63099 3.69637 3.82629 3.84370 3.87363 3.93735 3.95677 4.07277 4.11998 4.15326 4.22707 4.23898 4.25845 4.29780 4.32815 4.34481 4.41121 4.51835 4.56824 4.60246 4.62958 4.68864 4.77378 4.78401 4.82136 4.83252 4.89022 4.99653 5.01938 5.07021 5.13560 5.18887 5.25907 5.48259 5.70236 6.29663 6.64606 6.74591 Molecular weight = 467.10amu Principal moments of inertia in cm(-1) A = 0.005277 B = 0.002053 C = 0.001610 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 5304.779168 B =13633.784465 C =17386.368092 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.053 4.053 2 N -0.372 5.372 3 H 0.432 0.568 4 C -0.053 4.053 5 C 0.039 3.961 6 H 0.158 0.842 7 C -0.149 4.149 8 C -0.110 4.110 9 C -0.088 4.088 10 H 0.119 0.881 11 C 0.469 3.531 12 O -0.519 6.519 13 O -0.355 6.355 14 C 0.123 3.877 15 C -0.095 4.095 16 C 0.166 3.834 17 O -0.196 6.196 18 C 0.183 3.817 19 C -0.342 4.342 20 C -0.067 4.067 21 O -0.559 6.559 22 Si 0.811 3.189 23 C 0.418 3.582 24 O -0.502 6.502 25 C -0.228 4.228 26 C -0.016 4.016 27 C -0.122 4.122 28 Br -0.028 7.028 29 C -0.003 4.003 30 C -0.103 4.103 31 C -0.157 4.157 32 H 0.126 0.874 33 H 0.129 0.871 34 H 0.123 0.877 35 H 0.126 0.874 36 H 0.119 0.881 37 H 0.130 0.870 38 H 0.117 0.883 39 H 0.074 0.926 40 H 0.086 0.914 41 H 0.108 0.892 42 H 0.116 0.884 43 H 0.095 0.905 44 H 0.249 0.751 45 H 0.084 0.916 46 H 0.395 0.605 47 H -0.257 1.257 48 H -0.305 1.305 49 H 0.135 0.865 50 H 0.184 0.816 51 H 0.106 0.894 52 H 0.064 0.936 53 H 0.104 0.896 54 H 0.092 0.908 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -8.817 -24.100 32.987 41.793 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 -0.195 4.195 2 N 0.052 4.948 3 H 0.268 0.732 4 C -0.194 4.194 5 C -0.063 4.063 6 H 0.176 0.824 7 C -0.187 4.187 8 C -0.148 4.148 9 C -0.107 4.107 10 H 0.137 0.863 11 C 0.313 3.687 12 O -0.407 6.407 13 O -0.271 6.271 14 C 0.050 3.950 15 C -0.096 4.096 16 C 0.120 3.880 17 O -0.099 6.099 18 C 0.118 3.882 19 C -0.345 4.345 20 C -0.173 4.173 21 O -0.367 6.367 22 Si 0.712 3.288 23 C 0.305 3.695 24 O -0.386 6.386 25 C -0.231 4.231 26 C -0.036 4.036 27 C -0.201 4.201 28 Br 0.057 6.943 29 C -0.023 4.023 30 C -0.141 4.141 31 C -0.194 4.194 32 H 0.145 0.855 33 H 0.147 0.853 34 H 0.142 0.858 35 H 0.145 0.855 36 H 0.137 0.863 37 H 0.148 0.852 38 H 0.135 0.865 39 H 0.093 0.907 40 H 0.104 0.896 41 H 0.126 0.874 42 H 0.133 0.867 43 H 0.113 0.887 44 H 0.264 0.736 45 H 0.101 0.899 46 H 0.245 0.755 47 H -0.183 1.183 48 H -0.233 1.233 49 H 0.153 0.847 50 H 0.201 0.799 51 H 0.124 0.876 52 H 0.083 0.917 53 H 0.122 0.878 54 H 0.110 0.890 Dipole moment (debyes) X Y Z Total from point charges -8.281 -23.903 32.028 40.813 hybrid contribution 0.496 1.422 -1.785 2.335 sum -7.786 -22.481 30.243 38.479 Atomic orbital electron populations 1.24237 0.75493 1.10023 1.09743 1.45021 1.16226 1.19113 1.14408 0.73199 1.24206 1.05733 1.02859 0.86635 1.23399 0.97173 1.01585 0.84183 0.82429 1.22216 1.04183 0.99763 0.92501 1.21551 0.90161 1.04273 0.98770 1.21408 0.99168 0.86897 1.03214 0.86286 1.24307 0.76868 0.89058 0.78431 1.90653 1.36020 1.77467 1.36577 1.86431 1.69627 1.23150 1.47939 1.21528 0.99796 0.78601 0.95124 1.18906 1.01950 0.89524 0.99251 1.18907 0.90823 0.91462 0.86833 1.83152 1.57421 1.25038 1.44244 1.24380 0.89444 0.78608 0.95814 1.21936 1.11272 1.01035 1.00246 1.25239 0.97565 0.84917 1.09601 1.86575 1.46818 1.59994 1.43314 0.94629 0.74949 0.78530 0.80651 1.18928 0.78699 0.86255 0.85664 1.90773 1.51444 1.63219 1.33141 1.20717 1.06666 0.97378 0.98295 1.21103 0.92029 0.93087 0.97361 1.21905 1.04458 0.95320 0.98461 1.96883 1.65295 1.78108 1.53981 1.21248 0.91228 1.01276 0.88515 1.21421 1.01598 1.00042 0.91030 1.22341 0.91722 1.04940 1.00391 0.85507 0.85268 0.85830 0.85515 0.86287 0.85181 0.86490 0.90738 0.89559 0.87380 0.86668 0.88674 0.73624 0.89858 0.75512 1.18291 1.23281 0.84745 0.79913 0.87552 0.91747 0.87789 0.88999 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 -0.05 3.38 8.83 127.69 1.13 4.51 16 2 N -0.37 23.73 0.49 -923.28 -0.46 23.27 16 3 H 0.43 -28.41 8.44 -89.69 -0.76 -29.16 16 4 C -0.05 3.28 8.83 127.69 1.13 4.41 16 5 C 0.04 -2.27 1.61 44.92 0.07 -2.20 16 6 H 0.16 -9.64 8.14 -2.39 -0.02 -9.66 16 7 C -0.15 7.93 4.67 30.60 0.14 8.08 16 8 C -0.11 5.10 5.39 30.59 0.16 5.27 16 9 C -0.09 3.62 3.11 -11.54 -0.04 3.58 16 10 H 0.12 -4.71 8.14 -2.39 -0.02 -4.73 16 11 C 0.47 -16.40 5.74 71.24 0.41 -15.99 16 12 O -0.52 16.07 13.41 21.97 0.29 16.37 16 13 O -0.35 11.58 8.58 -51.42 -0.44 11.14 16 14 C 0.12 -3.76 5.38 71.24 0.38 -3.38 16 15 C -0.09 2.37 5.89 -19.78 -0.12 2.25 16 16 C 0.17 -3.38 6.74 22.98 0.15 -3.23 16 17 O -0.20 4.89 9.21 -2.80 -0.03 4.86 16 18 C 0.18 -4.50 9.99 66.97 0.67 -3.83 16 19 C -0.34 5.00 5.32 -19.78 -0.11 4.89 16 20 C -0.07 0.81 2.46 71.24 0.17 0.99 16 21 O -0.56 5.16 12.88 -148.98 -1.92 3.25 16 22 Si 0.81 -16.34 29.86 68.60 2.05 -14.29 16 23 C 0.42 -2.70 6.98 25.67 0.18 -2.52 16 24 O -0.50 -1.98 16.93 -5.05 -0.09 -2.07 16 25 C -0.23 2.84 5.89 -20.00 -0.12 2.72 16 26 C -0.02 0.18 9.40 22.45 0.21 0.39 16 27 C -0.12 2.05 6.22 22.32 0.14 2.19 16 28 Br -0.03 0.44 33.69 -20.37 -0.69 -0.25 16 29 C 0.00 0.08 9.10 22.31 0.20 0.28 16 30 C -0.10 4.46 5.09 30.61 0.16 4.62 16 31 C -0.16 7.85 4.60 30.61 0.14 7.99 16 32 H 0.13 -8.03 8.14 -2.39 -0.02 -8.05 16 33 H 0.13 -8.18 8.14 -2.39 -0.02 -8.20 16 34 H 0.12 -7.74 6.15 -2.38 -0.01 -7.76 16 35 H 0.13 -7.92 8.14 -2.39 -0.02 -7.94 16 36 H 0.12 -7.19 6.15 -2.39 -0.01 -7.20 16 37 H 0.13 -8.14 8.14 -2.39 -0.02 -8.16 16 38 H 0.12 -6.61 6.28 -2.39 -0.01 -6.63 16 39 H 0.07 -3.79 7.22 -2.39 -0.02 -3.80 16 40 H 0.09 -3.71 8.11 -2.38 -0.02 -3.73 16 41 H 0.11 -5.25 8.14 -2.39 -0.02 -5.27 16 42 H 0.12 -3.98 8.13 -2.39 -0.02 -4.00 16 43 H 0.10 -2.80 8.13 -2.39 -0.02 -2.81 16 44 H 0.25 -8.44 4.77 -2.91 -0.01 -8.45 16 45 H 0.08 -0.47 7.96 -2.39 -0.02 -0.49 16 46 H 0.39 -8.18 8.70 -74.06 -0.64 -8.82 16 47 H -0.26 4.76 7.11 99.48 0.71 5.47 16 48 H -0.30 2.86 7.11 99.48 0.71 3.57 16 49 H 0.13 -1.06 7.81 -2.91 -0.02 -1.08 16 50 H 0.18 -5.22 6.96 -2.91 -0.02 -5.24 16 51 H 0.11 -4.92 8.14 -2.39 -0.02 -4.94 16 52 H 0.06 -2.36 8.10 -2.39 -0.02 -2.38 16 53 H 0.10 -5.44 6.28 -2.38 -0.01 -5.45 16 54 H 0.09 -4.20 5.52 -2.39 -0.01 -4.22 16 Total: 1.00 -89.29 440.37 3.42 -85.86 By element: Atomic # 1 Polarization: -148.76 SS G_CDS: -0.39 Total: -149.15 kcal Atomic # 6 Polarization: 15.93 SS G_CDS: 5.08 Total: 21.01 kcal Atomic # 7 Polarization: 23.73 SS G_CDS: -0.46 Total: 23.27 kcal Atomic # 8 Polarization: 35.73 SS G_CDS: -2.18 Total: 33.55 kcal Atomic # 14 Polarization: -16.34 SS G_CDS: 2.05 Total: -14.29 kcal Atomic # 35 Polarization: 0.44 SS G_CDS: -0.69 Total: -0.25 kcal Total: -89.29 3.42 -85.86 kcal The number of atoms in the molecule is 54 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. s_1458_15713964_484008.mol2 54 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 71.020 kcal (2) G-P(sol) polarization free energy of solvation -89.285 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -18.265 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 3.423 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -85.862 kcal (6) G-S(sol) free energy of system = (1) + (5) -14.842 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.82 seconds