Wall clock time and date at job start Sat Apr 11 2020 06:12:16 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 1.53006 * 1 3 3 H 1.09001 * 109.47002 * 2 1 4 4 C 1.52997 * 109.47127 * 240.00426 * 2 1 3 5 5 O 1.42899 * 109.47131 * 304.99933 * 4 2 1 6 6 C 1.42901 * 114.00352 * 180.02562 * 5 4 2 7 7 C 1.52998 * 109.47530 * 179.97438 * 6 5 4 8 8 C 1.52998 * 109.47293 * 295.00217 * 7 6 5 9 9 C 1.52998 * 109.47293 * 179.97438 * 8 7 6 10 10 C 1.52999 * 109.46998 * 59.99559 * 9 8 7 11 11 C 1.53001 * 109.47331 * 299.99990 * 10 9 8 12 12 C 1.52997 * 109.47204 * 174.99455 * 7 6 5 13 13 N 1.46492 * 109.47363 * 120.00126 * 2 1 3 14 14 C 1.34779 * 120.00234 * 275.00260 * 13 2 1 15 15 O 1.21346 * 119.99611 * 0.02562 * 14 13 2 16 16 C 1.49449 * 120.00353 * 179.97438 * 14 13 2 17 17 O 1.21356 * 119.99578 * 0.02562 * 16 14 13 18 18 N 1.34770 * 120.00167 * 179.97438 * 16 14 13 19 19 C 1.46500 * 120.00256 * 180.02562 * 18 16 14 20 20 C 1.53002 * 109.47521 * 179.97438 * 19 18 16 21 21 C 1.50693 * 109.46984 * 179.97438 * 20 19 18 22 22 H 1.08003 * 120.00461 * 0.02562 * 21 20 19 23 23 C 1.37877 * 119.99711 * 180.02562 * 21 20 19 24 24 N 1.31511 * 120.00115 * 0.02562 * 23 21 20 25 25 Si 1.86805 * 119.99985 * 179.97438 * 23 21 20 26 26 H 1.48497 * 109.47101 * 60.00042 * 25 23 21 27 27 H 1.48507 * 109.46972 * 180.02562 * 25 23 21 28 28 H 1.48493 * 109.47136 * 300.00010 * 25 23 21 29 29 H 1.09000 * 109.47050 * 299.99734 * 1 2 3 30 30 H 1.09001 * 109.46801 * 59.99846 * 1 2 3 31 31 H 1.09001 * 109.46998 * 179.97438 * 1 2 3 32 32 H 1.09001 * 109.47630 * 64.99767 * 4 2 1 33 33 H 1.09004 * 109.47346 * 184.99897 * 4 2 1 34 34 H 1.09007 * 109.46808 * 299.99826 * 6 5 4 35 35 H 1.08998 * 109.47165 * 59.99279 * 6 5 4 36 36 H 1.09000 * 109.46684 * 54.99698 * 7 6 5 37 37 H 1.08999 * 109.46565 * 299.99866 * 8 7 6 38 38 H 1.09001 * 109.46970 * 59.99448 * 8 7 6 39 39 H 1.09000 * 109.46684 * 299.99481 * 9 8 7 40 40 H 1.08998 * 109.46971 * 180.02562 * 9 8 7 41 41 H 1.09006 * 109.46933 * 180.02562 * 10 9 8 42 42 H 1.09000 * 109.47011 * 60.00677 * 10 9 8 43 43 H 1.08999 * 109.46915 * 300.00111 * 11 10 9 44 44 H 1.09001 * 109.46842 * 180.02562 * 11 10 9 45 45 H 1.08990 * 109.47537 * 300.00286 * 12 7 6 46 46 H 1.09010 * 109.46581 * 60.00733 * 12 7 6 47 47 H 0.97005 * 120.00153 * 94.99794 * 13 2 1 48 48 H 0.97005 * 120.00370 * 0.02562 * 18 16 14 49 49 H 1.08999 * 109.47041 * 300.00627 * 19 18 16 50 50 H 1.09006 * 109.46890 * 59.99818 * 19 18 16 51 51 H 1.08993 * 109.46897 * 300.00350 * 20 19 18 52 52 H 1.09000 * 109.46398 * 60.00134 * 20 19 18 53 53 H 0.97001 * 120.00090 * 179.97438 * 24 23 21 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 1.5301 0.0000 0.0000 3 1 1.8934 1.0277 0.0000 4 6 2.0401 -0.7211 -1.2493 5 8 1.4703 -2.0302 -1.3096 6 6 1.8845 -2.7928 -2.4449 7 6 1.2171 -4.1690 -2.4061 8 6 1.7228 -4.9470 -1.1896 9 6 1.0549 -6.3229 -1.1505 10 6 1.3982 -7.0930 -2.4272 11 6 0.8925 -6.3150 -3.6437 12 6 1.5609 -4.9387 -3.6829 13 7 2.0184 -0.6906 1.1961 14 6 2.1471 -0.0183 2.3571 15 8 1.8580 1.1589 2.4117 16 6 2.6448 -0.7229 3.5775 17 8 2.9335 -1.9004 3.5229 18 7 2.7740 -0.0505 4.7383 19 6 3.2624 -0.7411 5.9344 20 6 3.3150 0.2422 7.1054 21 6 3.8168 -0.4684 8.3359 22 1 4.0730 -1.5165 8.2876 23 6 3.9489 0.2195 9.5235 24 7 3.6365 1.4956 9.5825 25 14 4.5702 -0.6615 11.0491 26 1 5.9310 -1.1972 10.7916 27 1 4.6202 0.2928 12.1859 28 1 3.6527 -1.7804 11.3827 29 1 -0.3633 0.5138 0.8900 30 1 -0.3633 0.5139 -0.8900 31 1 -0.3633 -1.0277 -0.0005 32 1 1.7517 -0.1582 -2.1370 33 1 3.1264 -0.7994 -1.2057 34 1 1.5932 -2.2729 -3.3576 35 1 2.9676 -2.9139 -2.4257 36 1 0.1363 -4.0467 -2.3355 37 1 2.8036 -5.0692 -1.2602 38 1 1.4778 -4.3985 -0.2801 39 1 -0.0259 -6.2002 -1.0797 40 1 1.4148 -6.8770 -0.2836 41 1 0.9220 -8.0731 -2.3995 42 1 2.4790 -7.2157 -2.4980 43 1 -0.1883 -6.1924 -3.5729 44 1 1.1367 -6.8638 -4.5532 45 1 1.2006 -4.3845 -4.5494 46 1 2.6418 -5.0610 -3.7534 47 1 2.2491 -1.6318 1.1525 48 1 2.5436 0.8907 4.7819 49 1 2.5897 -1.5630 6.1796 50 1 4.2615 -1.1336 5.7449 51 1 3.9880 1.0637 6.8599 52 1 2.3161 0.6350 7.2951 53 1 3.7290 1.9795 10.4182 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 ZINC001351603108.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 06:12:16 Heat of formation + Delta-G solvation = -161.910130 kcal Electronic energy + Delta-G solvation = -29413.090677 eV Core-core repulsion = 25283.107469 eV Total energy + Delta-G solvation = -4129.983209 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.85 seconds Orbital eigenvalues (eV) -40.48072 -39.45836 -38.51937 -37.74379 -35.66360 -34.87437 -32.85701 -32.29611 -31.14229 -30.93643 -29.77081 -27.08903 -25.84666 -25.52592 -23.79331 -22.92654 -21.66991 -21.30244 -20.89237 -20.17344 -20.08642 -18.27407 -17.26086 -16.63515 -16.43727 -16.09776 -15.95292 -15.66972 -15.46610 -14.90634 -14.59677 -14.52372 -14.47348 -14.28597 -14.20410 -13.80487 -13.58891 -13.44717 -12.96212 -12.62491 -12.54646 -12.50861 -12.36484 -12.30330 -12.19546 -11.61402 -11.49029 -11.42358 -11.30809 -11.30140 -11.21628 -11.03460 -10.79616 -10.67392 -10.44654 -10.39735 -10.37076 -9.97260 -9.77312 -9.42702 -9.32201 -9.16318 -8.66371 -8.39910 -6.08701 -4.12388 1.66170 2.57057 3.18913 3.31559 3.35649 3.38506 3.48579 3.93257 4.26416 4.33448 4.39660 4.41769 4.50021 4.67682 4.73570 4.80865 4.88499 4.89425 4.98690 5.03457 5.07476 5.13777 5.17597 5.21283 5.27371 5.27998 5.28723 5.32447 5.50484 5.54285 5.67666 5.73696 5.76914 5.79507 5.82580 5.94066 6.06787 6.08803 6.12924 6.20644 6.24473 6.26193 6.62734 6.72212 6.78997 7.13991 7.49266 7.59697 7.72212 7.88591 7.97942 8.23752 8.37756 8.92933 9.52319 11.02679 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.014342 B = 0.001822 C = 0.001645 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1951.799662 B =15360.588911 C =17016.327383 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.160 4.160 2 C 0.145 3.855 3 H 0.103 0.897 4 C 0.054 3.946 5 O -0.380 6.380 6 C 0.067 3.933 7 C -0.084 4.084 8 C -0.112 4.112 9 C -0.121 4.121 10 C -0.121 4.121 11 C -0.118 4.118 12 C -0.113 4.113 13 N -0.697 5.697 14 C 0.509 3.491 15 O -0.523 6.523 16 C 0.497 3.503 17 O -0.533 6.533 18 N -0.687 5.687 19 C 0.119 3.881 20 C 0.011 3.989 21 C -0.524 4.524 22 H 0.060 0.940 23 C 0.059 3.941 24 N -0.892 5.892 25 Si 0.898 3.102 26 H -0.276 1.276 27 H -0.287 1.287 28 H -0.276 1.276 29 H 0.062 0.938 30 H 0.064 0.936 31 H 0.069 0.931 32 H 0.066 0.934 33 H 0.058 0.942 34 H 0.048 0.952 35 H 0.049 0.951 36 H 0.078 0.922 37 H 0.060 0.940 38 H 0.073 0.927 39 H 0.061 0.939 40 H 0.063 0.937 41 H 0.059 0.941 42 H 0.061 0.939 43 H 0.062 0.938 44 H 0.061 0.939 45 H 0.061 0.939 46 H 0.063 0.937 47 H 0.416 0.584 48 H 0.410 0.590 49 H 0.063 0.937 50 H 0.063 0.937 51 H 0.025 0.975 52 H 0.025 0.975 53 H 0.263 0.737 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -5.772 -10.084 -30.901 33.013 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 -0.218 4.218 2 C 0.041 3.959 3 H 0.121 0.879 4 C -0.023 4.023 5 O -0.299 6.299 6 C -0.010 4.010 7 C -0.103 4.103 8 C -0.150 4.150 9 C -0.159 4.159 10 C -0.159 4.159 11 C -0.155 4.155 12 C -0.150 4.150 13 N -0.351 5.351 14 C 0.290 3.710 15 O -0.398 6.398 16 C 0.276 3.724 17 O -0.410 6.410 18 N -0.338 5.338 19 C -0.003 4.003 20 C -0.026 4.026 21 C -0.563 4.563 22 H 0.078 0.922 23 C -0.143 4.143 24 N -0.530 5.530 25 Si 0.726 3.274 26 H -0.201 1.201 27 H -0.212 1.212 28 H -0.201 1.201 29 H 0.081 0.919 30 H 0.083 0.917 31 H 0.088 0.912 32 H 0.084 0.916 33 H 0.076 0.924 34 H 0.066 0.934 35 H 0.067 0.933 36 H 0.096 0.904 37 H 0.078 0.922 38 H 0.091 0.909 39 H 0.080 0.920 40 H 0.081 0.919 41 H 0.078 0.922 42 H 0.080 0.920 43 H 0.081 0.919 44 H 0.080 0.920 45 H 0.080 0.920 46 H 0.082 0.918 47 H 0.253 0.747 48 H 0.246 0.754 49 H 0.081 0.919 50 H 0.081 0.919 51 H 0.043 0.957 52 H 0.043 0.957 53 H 0.073 0.927 Dipole moment (debyes) X Y Z Total from point charges -5.899 -9.986 -30.610 32.734 hybrid contribution 0.523 -0.225 0.643 0.859 sum -5.376 -10.212 -29.967 32.112 Atomic orbital electron populations 1.22085 0.94144 1.03204 1.02409 1.21122 0.95538 0.96724 0.82514 0.87925 1.22802 0.97653 0.84487 0.97399 1.87893 1.70193 1.25989 1.45849 1.22572 0.98303 0.91916 0.88210 1.21145 1.01058 0.92408 0.95682 1.21539 0.99962 0.95352 0.98125 1.21543 1.00751 0.96057 0.97508 1.21559 1.01083 0.98456 0.94777 1.21510 1.00352 0.95528 0.98112 1.21523 1.00907 0.95911 0.96692 1.45790 1.65586 1.15217 1.08551 1.20473 0.78666 0.86999 0.84908 1.90746 1.48703 1.15498 1.84880 1.19992 0.80460 0.87186 0.84756 1.90733 1.49902 1.15340 1.85069 1.46227 1.63073 1.15058 1.09411 1.21926 0.98422 0.96905 0.83030 1.19352 0.98229 0.94247 0.90819 1.20976 1.44719 0.96593 0.93964 0.92223 1.25000 0.95289 0.94886 0.99086 1.69948 1.47991 1.08154 1.26957 0.86555 0.79467 0.79337 0.82058 1.20117 1.21238 1.20112 0.91922 0.91689 0.91219 0.91597 0.92393 0.93400 0.93266 0.90354 0.92153 0.90867 0.92035 0.91854 0.92179 0.92044 0.91944 0.92031 0.91977 0.91806 0.74698 0.75416 0.91891 0.91911 0.95667 0.95658 0.92734 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 13. 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 -0.16 -1.50 9.29 37.16 0.35 -1.16 16 2 C 0.15 1.38 2.98 -67.93 -0.20 1.18 16 3 H 0.10 1.00 7.58 -51.93 -0.39 0.61 16 4 C 0.05 0.39 5.68 37.16 0.21 0.60 16 5 O -0.38 -3.13 8.73 -35.23 -0.31 -3.44 16 6 C 0.07 0.44 5.32 37.16 0.20 0.63 16 7 C -0.08 -0.55 2.43 -90.62 -0.22 -0.77 16 8 C -0.11 -0.85 5.10 -26.73 -0.14 -0.99 16 9 C -0.12 -0.86 5.92 -26.73 -0.16 -1.02 16 10 C -0.12 -0.73 5.92 -26.73 -0.16 -0.89 16 11 C -0.12 -0.63 5.92 -26.70 -0.16 -0.79 16 12 C -0.11 -0.60 5.21 -26.71 -0.14 -0.74 16 13 N -0.70 -8.37 5.05 -54.24 -0.27 -8.65 16 14 C 0.51 7.74 7.85 -11.58 -0.09 7.65 16 15 O -0.52 -8.80 16.14 5.50 0.09 -8.71 16 16 C 0.50 8.74 7.89 -11.59 -0.09 8.64 16 17 O -0.53 -10.30 16.48 5.49 0.09 -10.21 16 18 N -0.69 -12.73 5.55 -60.73 -0.34 -13.07 16 19 C 0.12 2.52 5.61 -4.04 -0.02 2.49 16 20 C 0.01 0.27 5.09 -27.88 -0.14 0.13 16 21 C -0.52 -14.48 9.11 -34.44 -0.31 -14.80 16 22 H 0.06 1.60 7.74 -52.48 -0.41 1.19 16 23 C 0.06 1.67 5.46 -17.82 -0.10 1.57 16 24 N -0.89 -26.18 13.29 55.43 0.74 -25.44 16 25 Si 0.90 21.36 29.54 -169.99 -5.02 16.34 16 26 H -0.28 -6.45 7.11 56.52 0.40 -6.04 16 27 H -0.29 -6.75 7.11 56.52 0.40 -6.34 16 28 H -0.28 -6.45 7.11 56.52 0.40 -6.05 16 29 H 0.06 0.70 8.14 -51.93 -0.42 0.28 16 30 H 0.06 0.49 8.14 -51.93 -0.42 0.06 16 31 H 0.07 0.69 7.56 -51.93 -0.39 0.30 16 32 H 0.07 0.36 8.14 -51.93 -0.42 -0.06 16 33 H 0.06 0.40 8.14 -51.93 -0.42 -0.02 16 34 H 0.05 0.26 8.14 -51.93 -0.42 -0.16 16 35 H 0.05 0.31 8.14 -51.93 -0.42 -0.11 16 36 H 0.08 0.57 8.14 -51.93 -0.42 0.15 16 37 H 0.06 0.46 8.14 -51.93 -0.42 0.04 16 38 H 0.07 0.67 7.82 -51.93 -0.41 0.26 16 39 H 0.06 0.44 8.14 -51.93 -0.42 0.02 16 40 H 0.06 0.46 8.14 -51.93 -0.42 0.04 16 41 H 0.06 0.34 8.14 -51.93 -0.42 -0.08 16 42 H 0.06 0.37 8.14 -51.93 -0.42 -0.05 16 43 H 0.06 0.34 8.14 -51.93 -0.42 -0.08 16 44 H 0.06 0.29 8.14 -51.93 -0.42 -0.13 16 45 H 0.06 0.29 8.14 -51.93 -0.42 -0.13 16 46 H 0.06 0.34 8.14 -51.92 -0.42 -0.08 16 47 H 0.42 4.90 7.85 -40.82 -0.32 4.58 16 48 H 0.41 7.25 7.95 -40.82 -0.32 6.92 16 49 H 0.06 1.35 8.14 -51.93 -0.42 0.93 16 50 H 0.06 1.34 8.14 -51.93 -0.42 0.92 16 51 H 0.03 0.65 8.14 -51.93 -0.42 0.23 16 52 H 0.03 0.66 8.14 -51.93 -0.42 0.24 16 53 H 0.26 7.31 8.31 -40.82 -0.34 6.97 16 LS Contribution 428.52 15.07 6.46 6.46 Total: -1.00 -31.01 428.52 -9.58 -40.59 By element: Atomic # 1 Polarization: 14.23 SS G_CDS: -9.83 Total: 4.39 kcal Atomic # 6 Polarization: 2.93 SS G_CDS: -1.18 Total: 1.75 kcal Atomic # 7 Polarization: -47.29 SS G_CDS: 0.13 Total: -47.16 kcal Atomic # 8 Polarization: -22.23 SS G_CDS: -0.13 Total: -22.36 kcal Atomic # 14 Polarization: 21.36 SS G_CDS: -5.02 Total: 16.34 kcal Total LS contribution 6.46 Total: 6.46 kcal Total: -31.01 -9.58 -40.59 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. ZINC001351603108.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 -121.322 kcal (2) G-P(sol) polarization free energy of solvation -31.011 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -152.333 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.577 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -40.588 kcal (6) G-S(sol) free energy of system = (1) + (5) -161.910 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.85 seconds