Wall clock time and date at job start Tue Mar 31 2020 05:42:33 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 C 1.52993 * 1 3 3 H 1.08998 * 109.50860 * 2 1 4 4 C 1.53093 * 109.50754 * 120.09038 * 2 1 3 5 5 N 1.47019 * 109.26131 * 176.82529 * 4 2 1 6 6 C 1.46907 * 111.00029 * 177.60548 * 5 4 2 7 7 H 1.09000 * 109.47015 * 192.92206 * 6 5 4 8 8 C 1.52994 * 109.47125 * 312.92874 * 6 5 4 9 9 N 1.46903 * 109.47233 * 303.71552 * 8 6 5 10 10 C 1.46900 * 110.99884 * 175.22779 * 9 8 6 11 11 C 1.53008 * 109.46811 * 180.02562 * 10 9 8 12 12 C 1.53002 * 109.47019 * 60.00285 * 11 10 9 13 13 C 1.52994 * 109.47108 * 300.00127 * 11 10 9 14 14 C 1.53003 * 109.46774 * 180.02562 * 11 10 9 15 15 C 1.50701 * 109.46843 * 179.97438 * 14 11 10 16 16 H 1.08006 * 120.00115 * 0.02562 * 15 14 11 17 17 C 1.37878 * 120.00033 * 179.72116 * 15 14 11 18 18 N 1.31510 * 120.00126 * 180.27595 * 17 15 14 19 19 Si 1.86796 * 119.99751 * 0.27992 * 17 15 14 20 20 H 1.48500 * 109.47208 * 89.99828 * 19 17 15 21 21 H 1.48503 * 109.46888 * 209.99559 * 19 17 15 22 22 H 1.48500 * 109.47483 * 329.99713 * 19 17 15 23 23 C 1.50699 * 109.46571 * 72.92890 * 6 5 4 24 24 C 1.33390 * 125.20063 * 130.49666 * 23 6 5 25 25 C 1.38421 * 114.92029 * 179.85449 * 24 23 6 26 26 C 1.33393 * 114.92237 * 0.42732 * 25 24 23 27 27 S 1.75882 * 125.20633 * 310.79442 * 23 6 5 28 28 C 1.47011 * 110.75279 * 301.38590 * 5 4 2 29 29 C 1.53095 * 109.25949 * 58.61488 * 28 5 4 30 30 O 1.43018 * 109.54275 * 239.89439 * 2 1 3 31 31 H 1.08995 * 109.47485 * 299.90966 * 1 2 3 32 32 H 1.08998 * 109.47028 * 59.91405 * 1 2 3 33 33 H 1.09004 * 109.47170 * 179.90353 * 1 2 3 34 34 H 1.09008 * 109.50614 * 56.89546 * 4 2 1 35 35 H 1.09000 * 109.54413 * 296.78568 * 4 2 1 36 36 H 1.09004 * 109.47007 * 183.72001 * 8 6 5 37 37 H 1.08997 * 109.47523 * 63.71721 * 8 6 5 38 38 H 1.00907 * 110.99611 * 51.27673 * 9 8 6 39 39 H 1.08996 * 109.47087 * 60.00544 * 10 9 8 40 40 H 1.09001 * 109.47543 * 299.99952 * 10 9 8 41 41 H 1.09002 * 109.47049 * 179.97438 * 12 11 10 42 42 H 1.08999 * 109.46934 * 299.99525 * 12 11 10 43 43 H 1.08993 * 109.47166 * 59.99633 * 12 11 10 44 44 H 1.09003 * 109.47641 * 300.00023 * 13 11 10 45 45 H 1.08999 * 109.47481 * 60.00085 * 13 11 10 46 46 H 1.09002 * 109.47022 * 180.02562 * 13 11 10 47 47 H 1.08996 * 109.47220 * 60.00264 * 14 11 10 48 48 H 1.09002 * 109.46982 * 299.99910 * 14 11 10 49 49 H 0.97002 * 120.00051 * 180.02562 * 18 17 15 50 50 H 1.07995 * 122.53932 * 0.02562 * 24 23 6 51 51 H 1.08003 * 122.54384 * 180.20063 * 25 24 23 52 52 H 1.08000 * 125.20522 * 179.74777 * 26 25 24 53 53 H 1.09000 * 109.50464 * 178.54574 * 28 5 4 54 54 H 1.08995 * 109.50742 * 298.67999 * 28 5 4 55 55 H 1.08996 * 109.51068 * 183.21470 * 29 28 5 56 56 H 1.09003 * 109.54526 * 63.10026 * 29 28 5 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 1.5299 0.0000 0.0000 3 1 1.8939 1.0274 0.0000 4 6 2.0412 -0.7235 1.2486 5 7 3.5093 -0.7872 1.2052 6 6 4.0446 -1.4252 2.4154 7 1 5.1203 -1.2573 2.4691 8 6 3.3718 -0.8220 3.6500 9 7 3.5650 0.6342 3.6506 10 6 2.8364 1.2614 4.7614 11 6 3.0607 2.7746 4.7286 12 6 2.5492 3.3373 3.4009 13 6 4.5552 3.0717 4.8665 14 6 2.3024 3.4277 5.8859 15 6 2.5239 4.9180 5.8540 16 1 3.1432 5.3556 5.0849 17 6 1.9308 5.7236 6.8028 18 7 2.1196 7.0247 6.7718 19 14 0.8592 4.9669 8.1326 20 1 1.6983 4.6230 9.3085 21 1 -0.1869 5.9396 8.5384 22 1 0.2142 3.7364 7.6080 23 6 3.7692 -2.9060 2.3662 24 6 4.6720 -3.8636 2.5831 25 6 4.1859 -5.1561 2.4869 26 6 2.8904 -5.2482 2.1829 27 16 2.2099 -3.6360 2.0066 28 6 3.9648 -1.4869 -0.0048 29 6 3.4344 -0.7558 -1.2409 30 8 2.0083 -0.6760 -1.1660 31 1 -0.3634 0.5124 0.8907 32 1 -0.3633 0.5152 -0.8892 33 1 -0.3634 -1.0277 -0.0017 34 1 1.6337 -1.7342 1.2760 35 1 1.7266 -0.1799 2.1395 36 1 3.8156 -1.2477 4.5500 37 1 2.3056 -1.0471 3.6292 38 1 3.2912 1.0356 2.7662 39 1 3.2005 0.8602 5.7072 40 1 1.7716 1.0501 4.6629 41 1 2.7086 4.4153 3.3777 42 1 3.0898 2.8719 2.5768 43 1 1.4846 3.1256 3.3027 44 1 4.9197 2.6708 5.8124 45 1 5.0958 2.6063 4.0423 46 1 4.7149 4.1497 4.8436 47 1 2.6672 3.0268 6.8315 48 1 1.2376 3.2160 5.7880 49 1 1.7027 7.5914 7.4395 50 1 5.7034 -3.6470 2.8189 51 1 4.8092 -6.0243 2.6423 52 1 2.3431 -6.1715 2.0630 53 1 5.0545 -1.4998 -0.0293 54 1 3.5881 -2.5097 0.0026 55 1 3.7217 -1.3029 -2.1387 56 1 3.8536 0.2498 -1.2776 RHF calculation, no. of doubly occupied orbitals= 68 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). S: (AM1): M.J.S. DEWAR, Y.-C. YUAN, INORGANIC CHEM., 29, 589 (1990) 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 ZINC000072298328.mol2 56 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Tue Mar 31 2020 05:42:33 Heat of formation + Delta-G solvation = -24.775675 kcal Electronic energy + Delta-G solvation = -32891.473682 eV Core-core repulsion = 28926.426181 eV Total energy + Delta-G solvation = -3965.047501 eV No. of doubly occupied orbitals = 68 Molecular weight (most abundant/longest-lived isotopes) = 366.208 amu Computer time = 1.09 seconds Orbital eigenvalues (eV) -41.24643 -39.31194 -38.84273 -37.38606 -35.28823 -34.12434 -33.73560 -31.91489 -29.82926 -29.35060 -28.21487 -27.89117 -27.08230 -25.92022 -24.69446 -23.79417 -23.39967 -22.34656 -21.34959 -20.08688 -19.46545 -18.84911 -18.27506 -17.48899 -17.26981 -16.81177 -16.66265 -16.34077 -16.09644 -15.84341 -15.68778 -15.43636 -15.14049 -14.99770 -14.78363 -14.35928 -14.10649 -14.02412 -13.78384 -13.68327 -13.51792 -13.44967 -13.35619 -13.06474 -12.95052 -12.82143 -12.75982 -12.68689 -12.62984 -12.36293 -12.25616 -12.21103 -12.04020 -11.93673 -11.69080 -11.48931 -11.39115 -11.32529 -10.97018 -10.80277 -10.68351 -10.61217 -9.76938 -9.52127 -9.27589 -9.21102 -8.20014 -6.19926 0.02961 0.65384 1.06258 1.36597 1.37958 1.48837 1.81532 2.40619 2.65925 2.84211 3.15119 3.18963 3.68898 3.83223 3.88251 4.01060 4.05647 4.14334 4.18622 4.20831 4.22949 4.27655 4.33882 4.36214 4.47825 4.49796 4.59869 4.66242 4.67859 4.71073 4.73523 4.78450 4.81121 4.88156 4.90540 4.95014 4.98590 5.06547 5.08886 5.12373 5.17724 5.22236 5.23191 5.34967 5.39420 5.48035 5.54770 5.56050 5.64504 5.78675 5.83748 5.84219 5.87248 6.14415 6.22152 6.44200 6.60879 6.87572 7.42419 8.96252 Molecular weight = 366.21amu Principal moments of inertia in cm(-1) A = 0.011935 B = 0.002600 C = 0.002389 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2345.471606 B =10767.778317 C =11718.181869 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 0.091 3.909 3 H 0.065 0.935 4 C 0.015 3.985 5 N -0.522 5.522 6 C 0.164 3.836 7 H 0.116 0.884 8 C 0.069 3.931 9 N -0.676 5.676 10 C 0.079 3.921 11 C -0.046 4.046 12 C -0.121 4.121 13 C -0.108 4.108 14 C -0.003 4.003 15 C -0.501 4.501 16 H 0.045 0.955 17 C 0.001 3.999 18 N -0.955 5.955 19 Si 0.939 3.061 20 H -0.272 1.272 21 H -0.289 1.289 22 H -0.249 1.249 23 C -0.213 4.213 24 C -0.127 4.127 25 C -0.142 4.142 26 C -0.230 4.230 27 S 0.084 5.916 28 C 0.019 3.981 29 C 0.062 3.938 30 O -0.396 6.396 31 H 0.079 0.921 32 H 0.070 0.930 33 H 0.062 0.938 34 H 0.050 0.950 35 H 0.082 0.918 36 H 0.079 0.921 37 H 0.026 0.974 38 H 0.351 0.649 39 H 0.065 0.935 40 H 0.023 0.977 41 H 0.035 0.965 42 H 0.063 0.937 43 H 0.043 0.957 44 H 0.037 0.963 45 H 0.066 0.934 46 H 0.026 0.974 47 H 0.011 0.989 48 H 0.012 0.988 49 H 0.262 0.738 50 H 0.154 0.846 51 H 0.157 0.843 52 H 0.176 0.824 53 H 0.098 0.902 54 H 0.044 0.956 55 H 0.114 0.886 56 H 0.060 0.940 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 2.351 -27.824 -15.076 31.733 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 0.033 3.967 3 H 0.083 0.917 4 C -0.114 4.114 5 N -0.245 5.245 6 C 0.053 3.947 7 H 0.133 0.867 8 C -0.061 4.061 9 N -0.310 5.310 10 C -0.050 4.050 11 C -0.046 4.046 12 C -0.179 4.179 13 C -0.165 4.165 14 C -0.041 4.041 15 C -0.539 4.539 16 H 0.063 0.937 17 C -0.195 4.195 18 N -0.597 5.597 19 Si 0.764 3.236 20 H -0.197 1.197 21 H -0.215 1.215 22 H -0.173 1.173 23 C -0.332 4.332 24 C -0.158 4.158 25 C -0.172 4.172 26 C -0.365 4.365 27 S 0.347 5.653 28 C -0.109 4.109 29 C -0.015 4.015 30 O -0.315 6.315 31 H 0.098 0.902 32 H 0.089 0.911 33 H 0.081 0.919 34 H 0.067 0.933 35 H 0.100 0.900 36 H 0.097 0.903 37 H 0.044 0.956 38 H 0.173 0.827 39 H 0.084 0.916 40 H 0.041 0.959 41 H 0.055 0.945 42 H 0.082 0.918 43 H 0.062 0.938 44 H 0.056 0.944 45 H 0.085 0.915 46 H 0.046 0.954 47 H 0.029 0.971 48 H 0.030 0.970 49 H 0.071 0.929 50 H 0.172 0.828 51 H 0.175 0.825 52 H 0.193 0.807 53 H 0.116 0.884 54 H 0.063 0.937 55 H 0.132 0.868 56 H 0.079 0.921 Dipole moment (debyes) X Y Z Total from point charges 1.517 -26.758 -15.165 30.794 hybrid contribution -0.186 -0.992 1.230 1.591 sum 1.331 -27.750 -13.935 31.081 Atomic orbital electron populations 1.21769 0.92007 1.03045 1.03438 1.22163 0.95578 0.95280 0.83717 0.91731 1.23143 0.88585 0.99932 0.99767 1.62531 1.08315 1.51512 1.02132 1.20400 1.01388 0.83662 0.89246 0.86673 1.22061 0.97764 0.88936 0.97364 1.60433 1.60704 1.02624 1.07201 1.21883 0.94825 0.93509 0.94809 1.20322 0.96020 0.92938 0.95361 1.21661 0.99606 1.00376 0.96227 1.21498 0.94911 0.99449 1.00632 1.19596 0.95367 0.94273 0.94816 1.21429 1.28511 0.91854 1.12122 0.93699 1.25907 0.98137 0.95056 1.00367 1.70064 1.47030 1.05282 1.37326 0.85817 0.79037 0.78972 0.79738 1.19696 1.21528 1.17296 1.25372 0.96557 1.00435 1.10834 1.20409 1.01368 0.91678 1.02354 1.20428 0.95289 0.98464 1.02969 1.26238 0.99588 1.01878 1.08795 1.84644 1.12385 0.98605 1.69631 1.22848 1.01890 0.96376 0.89748 1.22787 0.80179 1.00757 0.97753 1.87970 1.22110 1.78465 1.43000 0.90188 0.91092 0.91901 0.93272 0.90010 0.90287 0.95584 0.82687 0.91624 0.95887 0.94539 0.91832 0.93790 0.94361 0.91485 0.95446 0.97105 0.96967 0.92945 0.82833 0.82546 0.80681 0.88384 0.93749 0.86819 0.92134 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 -2.48 9.57 71.98 0.69 -1.79 16 2 C 0.09 1.77 3.42 30.62 0.10 1.87 16 3 H 0.06 1.34 8.14 -2.39 -0.02 1.32 16 4 C 0.01 0.28 3.60 86.31 0.31 0.59 16 5 N -0.52 -9.48 4.05 -874.37 -3.54 -13.02 16 6 C 0.16 2.92 2.76 44.17 0.12 3.04 16 7 H 0.12 2.03 8.10 -2.39 -0.02 2.01 16 8 C 0.07 1.43 4.50 86.30 0.39 1.82 16 9 N -0.68 -16.76 5.64 -513.88 -2.90 -19.66 16 10 C 0.08 2.37 4.64 86.31 0.40 2.77 16 11 C -0.05 -1.71 0.60 -52.18 -0.03 -1.74 16 12 C -0.12 -4.34 7.89 71.98 0.57 -3.77 16 13 C -0.11 -4.04 8.06 71.98 0.58 -3.46 16 14 C 0.00 -0.12 3.11 29.85 0.09 -0.03 16 15 C -0.50 -28.11 8.20 25.60 0.21 -27.90 16 16 H 0.04 2.76 5.92 -2.91 -0.02 2.75 16 17 C 0.00 0.05 5.47 84.66 0.46 0.52 16 18 N -0.95 -60.20 13.96 21.45 0.30 -59.90 16 19 Si 0.94 44.79 27.47 68.60 1.88 46.67 16 20 H -0.27 -12.56 7.11 99.48 0.71 -11.85 16 21 H -0.29 -13.66 7.11 99.48 0.71 -12.96 16 22 H -0.25 -11.05 6.54 99.48 0.65 -10.40 16 23 C -0.21 -3.60 3.75 24.59 0.09 -3.50 16 24 C -0.13 -1.90 10.02 21.22 0.21 -1.68 16 25 C -0.14 -1.96 10.18 21.22 0.22 -1.74 16 26 C -0.23 -3.39 11.23 66.72 0.75 -2.64 16 27 S 0.08 1.46 18.85 -56.49 -1.06 0.39 16 28 C 0.02 0.31 5.15 86.31 0.44 0.76 16 29 C 0.06 1.00 7.01 72.01 0.50 1.50 16 30 O -0.40 -8.20 10.47 -148.98 -1.56 -9.76 16 31 H 0.08 1.27 8.14 -2.39 -0.02 1.25 16 32 H 0.07 1.16 8.14 -2.39 -0.02 1.14 16 33 H 0.06 1.05 8.14 -2.39 -0.02 1.03 16 34 H 0.05 0.97 4.32 -15.95 -0.07 0.90 16 35 H 0.08 1.70 5.41 -2.39 -0.01 1.69 16 36 H 0.08 1.67 8.14 -2.38 -0.02 1.65 16 37 H 0.03 0.57 6.51 -2.39 -0.02 0.55 16 38 H 0.35 8.76 4.87 -89.69 -0.44 8.32 16 39 H 0.07 1.99 8.14 -2.39 -0.02 1.97 16 40 H 0.02 0.68 8.14 -2.39 -0.02 0.66 16 41 H 0.04 1.53 6.62 -2.39 -0.02 1.52 16 42 H 0.06 1.92 6.57 -2.39 -0.02 1.90 16 43 H 0.04 1.50 8.14 -2.39 -0.02 1.48 16 44 H 0.04 1.41 8.14 -2.39 -0.02 1.39 16 45 H 0.07 2.22 7.60 -2.39 -0.02 2.20 16 46 H 0.03 1.18 6.62 -2.39 -0.02 1.16 16 47 H 0.01 0.49 7.58 -2.39 -0.02 0.47 16 48 H 0.01 0.56 7.19 -2.39 -0.02 0.54 16 49 H 0.26 15.54 8.31 -92.71 -0.77 14.77 16 50 H 0.15 1.81 8.06 -2.91 -0.02 1.79 16 51 H 0.16 1.48 8.06 -2.91 -0.02 1.45 16 52 H 0.18 1.87 8.06 -2.91 -0.02 1.84 16 53 H 0.10 1.35 8.14 -2.39 -0.02 1.33 16 54 H 0.04 0.79 6.16 -2.39 -0.01 0.78 16 55 H 0.11 1.39 8.14 -2.39 -0.02 1.37 16 56 H 0.06 0.99 8.14 -2.39 -0.02 0.97 16 Total: -1.00 -65.21 424.01 -0.46 -65.68 By element: Atomic # 1 Polarization: 24.67 SS G_CDS: 0.30 Total: 24.98 kcal Atomic # 6 Polarization: -41.50 SS G_CDS: 6.12 Total: -35.38 kcal Atomic # 7 Polarization: -86.43 SS G_CDS: -6.14 Total: -92.57 kcal Atomic # 8 Polarization: -8.20 SS G_CDS: -1.56 Total: -9.76 kcal Atomic # 14 Polarization: 44.79 SS G_CDS: 1.88 Total: 46.67 kcal Atomic # 16 Polarization: 1.46 SS G_CDS: -1.06 Total: 0.39 kcal Total: -65.21 -0.46 -65.68 kcal The number of atoms in the molecule is 56 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. ZINC000072298328.mol2 56 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 40.899 kcal (2) G-P(sol) polarization free energy of solvation -65.215 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -24.315 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -0.460 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -65.675 kcal (6) G-S(sol) free energy of system = (1) + (5) -24.776 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.09 seconds