Wall clock time and date at job start Tue Mar 31 2020 19:46:46 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 1.53004 * 1 3 3 C 1.52999 * 109.47122 * 2 1 4 4 C 1.53007 * 109.46710 * 119.99614 * 2 1 3 5 5 C 1.52996 * 109.47070 * 65.00172 * 4 2 1 6 6 N 1.46497 * 109.46953 * 179.97438 * 5 4 2 7 7 C 1.34772 * 120.00223 * 90.00343 * 6 5 4 8 8 O 1.21349 * 120.00326 * 188.34181 * 7 6 5 9 9 C 1.49452 * 119.99916 * 8.33542 * 7 6 5 10 10 O 1.21351 * 120.00176 * 272.80993 * 9 7 6 11 11 N 1.34775 * 120.00163 * 92.81378 * 9 7 6 12 12 C 1.46926 * 120.62715 * 354.96904 * 11 9 7 13 13 C 1.53194 * 108.77661 * 126.41277 * 12 11 9 14 14 C 1.53034 * 109.31042 * 54.63623 * 13 12 11 15 15 C 1.53046 * 109.53685 * 298.62927 * 14 13 12 16 16 H 1.08997 * 109.49933 * 301.42183 * 15 14 13 17 17 C 1.50703 * 109.49825 * 181.34916 * 15 14 13 18 18 H 1.07998 * 119.99606 * 0.07295 * 17 15 14 19 19 C 1.37874 * 119.99992 * 180.02562 * 17 15 14 20 20 N 1.31509 * 119.99920 * 0.02562 * 19 17 15 21 21 Si 1.86803 * 119.99915 * 180.02562 * 19 17 15 22 22 H 1.48501 * 109.46900 * 0.02562 * 21 19 17 23 23 H 1.48507 * 109.46909 * 119.99947 * 21 19 17 24 24 H 1.48494 * 109.47116 * 240.00030 * 21 19 17 25 25 C 1.46990 * 120.61787 * 174.98704 * 11 9 7 26 26 C 1.46506 * 120.00031 * 269.99568 * 6 5 4 27 27 C 1.52997 * 117.49830 * 195.57988 * 26 6 5 28 28 C 1.53001 * 60.00173 * 252.51272 * 27 26 6 29 29 H 1.08996 * 109.46973 * 180.02562 * 1 2 3 30 30 H 1.09004 * 109.47100 * 300.00363 * 1 2 3 31 31 H 1.09000 * 109.46994 * 59.99890 * 1 2 3 32 32 H 1.08997 * 109.47291 * 239.99333 * 2 1 3 33 33 H 1.09001 * 109.46838 * 180.02562 * 3 2 1 34 34 H 1.09003 * 109.46557 * 299.99356 * 3 2 1 35 35 H 1.08997 * 109.47582 * 59.99511 * 3 2 1 36 36 H 1.08999 * 109.46840 * 304.99716 * 4 2 1 37 37 H 1.09000 * 109.46337 * 185.00135 * 4 2 1 38 38 H 1.09000 * 109.47454 * 59.99291 * 5 4 2 39 39 H 1.09002 * 109.47491 * 299.99797 * 5 4 2 40 40 H 1.09004 * 109.58931 * 6.62578 * 12 11 9 41 41 H 1.09000 * 109.58400 * 246.20064 * 12 11 9 42 42 H 1.08997 * 109.49612 * 294.67895 * 13 12 11 43 43 H 1.09006 * 109.49746 * 174.58521 * 13 12 11 44 44 H 1.09007 * 109.46225 * 178.61532 * 14 13 12 45 45 H 1.08996 * 109.45280 * 58.64873 * 14 13 12 46 46 H 0.97005 * 119.99648 * 180.02562 * 20 19 17 47 47 H 1.09001 * 109.57942 * 113.80626 * 25 11 9 48 48 H 1.08998 * 109.63088 * 353.36236 * 25 11 9 49 49 H 1.09002 * 115.54775 * 341.28800 * 26 6 5 50 50 H 1.08998 * 117.50019 * 359.97438 * 27 26 6 51 51 H 1.09002 * 117.50034 * 145.02555 * 27 26 6 52 52 H 1.09002 * 117.50285 * 252.51863 * 28 27 26 53 53 H 1.09000 * 117.52012 * 107.47605 * 28 27 26 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 1.2494 5 6 1.6352 -2.1954 1.1881 6 7 2.1240 -2.8860 2.3841 7 6 1.3517 -2.9530 3.4866 8 8 1.8093 -3.3889 4.5225 9 6 -0.0684 -2.4901 3.4334 10 8 -0.3342 -1.3233 3.6343 11 7 -1.0538 -3.3687 3.1623 12 6 -0.7400 -4.7599 2.8089 13 6 -1.5208 -5.6931 3.7397 14 6 -3.0100 -5.3475 3.6699 15 6 -3.2237 -3.9069 4.1403 16 1 -2.8524 -3.7981 5.1593 17 6 -4.6939 -3.5783 4.1027 18 1 -5.4054 -4.3227 3.7771 19 6 -5.1308 -2.3277 4.4848 20 7 -4.2644 -1.4214 4.8817 21 14 -6.9534 -1.9206 4.4389 22 1 -7.7127 -3.1033 3.9593 23 1 -7.4139 -1.5572 5.8032 24 1 -7.1823 -0.7781 3.5184 25 6 -2.4627 -2.9529 3.2142 26 6 3.4522 -3.5041 2.3816 27 6 3.7667 -4.5071 3.4933 28 6 4.4122 -3.1200 3.5094 29 1 -0.3633 -1.0276 0.0005 30 1 -0.3633 0.5139 0.8900 31 1 -0.3633 0.5139 -0.8900 32 1 1.8934 -0.5139 -0.8899 33 1 3.1300 1.4424 -0.0005 34 1 1.6767 1.9562 -0.8901 35 1 1.6767 1.9564 0.8899 36 1 1.6053 -0.2616 2.1370 37 1 3.1263 -0.6442 1.2952 38 1 2.0697 -2.6550 0.3004 39 1 0.5489 -2.2724 1.1422 40 1 0.3291 -4.9351 2.9288 41 1 -1.0298 -4.9485 1.7752 42 1 -1.1656 -5.5675 4.7624 43 1 -1.3722 -6.7267 3.4268 44 1 -3.5709 -6.0262 4.3126 45 1 -3.3585 -5.4495 2.6422 46 1 -4.5718 -0.5416 5.1509 47 1 -2.8929 -2.9942 2.2136 48 1 -2.5304 -1.9362 3.6015 49 1 3.8814 -3.6921 1.3974 50 1 2.9856 -4.7068 4.2268 51 1 4.4030 -5.3554 3.2407 52 1 5.4730 -3.0556 3.2672 53 1 4.0556 -2.4072 4.2529 RHF calculation, no. of doubly occupied orbitals= 65 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 ZINC001261608141.mol2 53 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 19:46:46 Heat of formation + Delta-G solvation = -48.620587 kcal Electronic energy + Delta-G solvation = -31676.057991 eV Core-core repulsion = 27741.443437 eV Total energy + Delta-G solvation = -3934.614554 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 336.220 amu Computer time = 0.88 seconds Orbital eigenvalues (eV) -40.90693 -38.89279 -37.20574 -36.86463 -36.10963 -34.04739 -33.39491 -31.85036 -29.90585 -29.00568 -27.15988 -26.20666 -25.09295 -23.94694 -23.39080 -22.42842 -21.91515 -21.46445 -20.03936 -19.38151 -18.16926 -17.49594 -16.60140 -16.33246 -16.13029 -15.60792 -15.21169 -14.87883 -14.59871 -14.20169 -14.05835 -13.92046 -13.77139 -13.71333 -13.46993 -13.17810 -12.83388 -12.72016 -12.67386 -12.30652 -12.17261 -12.05719 -11.99021 -11.59988 -11.49959 -11.22279 -11.05917 -10.96922 -10.84039 -10.72015 -10.69829 -10.57214 -10.50117 -10.42496 -10.38997 -10.28321 -9.97567 -9.21393 -9.18705 -8.85019 -8.49938 -8.47418 -7.93166 -6.03712 -4.12508 2.28984 2.44936 2.97310 3.28337 3.36869 3.39633 3.60953 3.87903 4.38199 4.42835 4.65563 4.73167 4.78458 4.86585 4.93059 4.99890 5.03989 5.22308 5.27162 5.33406 5.40593 5.43219 5.43720 5.59716 5.60779 5.63939 5.66758 5.72256 5.89364 5.90798 5.92144 5.98854 6.03678 6.12837 6.14184 6.25657 6.26511 6.31311 6.43170 6.52044 6.59508 6.61611 6.78049 6.91306 7.00508 7.09700 7.12293 7.55195 7.80217 7.89586 7.94900 8.04960 8.30682 8.50276 8.91887 9.53587 11.01860 Molecular weight = 336.22amu Principal moments of inertia in cm(-1) A = 0.011188 B = 0.004070 C = 0.003282 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2501.991108 B = 6878.654564 C = 8529.425435 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.152 4.152 2 C -0.090 4.090 3 C -0.146 4.146 4 C -0.135 4.135 5 C 0.109 3.891 6 N -0.577 5.577 7 C 0.519 3.481 8 O -0.508 6.508 9 C 0.506 3.494 10 O -0.509 6.509 11 N -0.586 5.586 12 C 0.108 3.892 13 C -0.134 4.134 14 C -0.110 4.110 15 C 0.038 3.962 16 H 0.031 0.969 17 C -0.520 4.520 18 H 0.060 0.940 19 C 0.063 3.937 20 N -0.881 5.881 21 Si 0.892 3.108 22 H -0.273 1.273 23 H -0.284 1.284 24 H -0.283 1.283 25 C 0.112 3.888 26 C 0.069 3.931 27 C -0.191 4.191 28 C -0.186 4.186 29 H 0.055 0.945 30 H 0.063 0.937 31 H 0.052 0.948 32 H 0.067 0.933 33 H 0.051 0.949 34 H 0.054 0.946 35 H 0.057 0.943 36 H 0.077 0.923 37 H 0.065 0.935 38 H 0.083 0.917 39 H 0.085 0.915 40 H 0.065 0.935 41 H 0.068 0.932 42 H 0.063 0.937 43 H 0.062 0.938 44 H 0.054 0.946 45 H 0.051 0.949 46 H 0.264 0.736 47 H 0.049 0.951 48 H 0.125 0.875 49 H 0.131 0.869 50 H 0.133 0.867 51 H 0.092 0.908 52 H 0.095 0.905 53 H 0.098 0.902 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 15.728 -3.162 -11.637 19.819 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 -0.209 4.209 2 C -0.109 4.109 3 C -0.203 4.203 4 C -0.174 4.174 5 C -0.013 4.013 6 N -0.310 5.310 7 C 0.303 3.697 8 O -0.383 6.383 9 C 0.287 3.713 10 O -0.383 6.383 11 N -0.320 5.320 12 C -0.015 4.015 13 C -0.172 4.172 14 C -0.148 4.148 15 C 0.019 3.981 16 H 0.049 0.951 17 C -0.558 4.558 18 H 0.078 0.922 19 C -0.140 4.140 20 N -0.518 5.518 21 Si 0.720 3.280 22 H -0.198 1.198 23 H -0.210 1.210 24 H -0.209 1.209 25 C -0.007 4.007 26 C -0.035 4.035 27 C -0.228 4.228 28 C -0.225 4.225 29 H 0.074 0.926 30 H 0.082 0.918 31 H 0.071 0.929 32 H 0.086 0.914 33 H 0.070 0.930 34 H 0.073 0.927 35 H 0.076 0.924 36 H 0.095 0.905 37 H 0.084 0.916 38 H 0.101 0.899 39 H 0.103 0.897 40 H 0.084 0.916 41 H 0.087 0.913 42 H 0.082 0.918 43 H 0.080 0.920 44 H 0.072 0.928 45 H 0.069 0.931 46 H 0.074 0.926 47 H 0.067 0.933 48 H 0.143 0.857 49 H 0.149 0.851 50 H 0.151 0.849 51 H 0.110 0.890 52 H 0.113 0.887 53 H 0.116 0.884 Dipole moment (debyes) X Y Z Total from point charges 15.789 -2.566 -10.904 19.360 hybrid contribution -0.854 0.274 -0.004 0.897 sum 14.935 -2.293 -10.908 18.636 Atomic orbital electron populations 1.21914 0.94603 1.02157 1.02244 1.21028 0.96377 0.96172 0.97356 1.21818 1.00525 0.96008 1.01973 1.22109 1.01221 0.94538 0.99488 1.21796 1.00517 0.92540 0.86461 1.47434 1.15724 1.54274 1.13535 1.20866 0.87722 0.77570 0.83535 1.90623 1.73755 1.44086 1.29824 1.19979 0.85403 0.86828 0.79090 1.90814 1.82413 1.16376 1.48734 1.48617 1.08392 1.09595 1.65418 1.21695 0.98909 0.81933 0.98965 1.21943 0.97977 0.97543 0.99731 1.21628 0.92569 0.99920 1.00642 1.19004 0.95346 0.88629 0.95143 0.95110 1.21099 0.91346 0.98198 1.45195 0.92184 1.25054 0.97698 0.96501 0.94740 1.69884 1.33442 1.05050 1.43449 0.86530 0.85374 0.78349 0.77736 1.19756 1.20985 1.20947 1.22470 0.73933 1.04770 0.99533 1.21736 0.83989 1.02089 0.95704 1.23763 1.04240 0.92734 1.02080 1.23255 0.97704 0.99594 1.01909 0.92592 0.91814 0.92880 0.91429 0.92966 0.92740 0.92421 0.90456 0.91599 0.89905 0.89683 0.91646 0.91341 0.91816 0.91971 0.92769 0.93060 0.92628 0.93288 0.85749 0.85139 0.84919 0.88985 0.88662 0.88381 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 -0.15 -1.80 8.95 37.16 0.33 -1.47 16 2 C -0.09 -0.91 2.92 -90.61 -0.26 -1.17 16 3 C -0.15 -1.38 9.19 37.16 0.34 -1.04 16 4 C -0.14 -1.56 5.01 -26.73 -0.13 -1.69 16 5 C 0.11 1.25 5.13 -4.05 -0.02 1.23 16 6 N -0.58 -7.69 2.84 -166.61 -0.47 -8.16 16 7 C 0.52 9.11 5.24 -11.59 -0.06 9.05 16 8 O -0.51 -9.89 12.86 5.50 0.07 -9.82 16 9 C 0.51 10.35 5.60 -11.58 -0.06 10.29 16 10 O -0.51 -12.12 16.33 5.50 0.09 -12.03 16 11 N -0.59 -11.60 2.97 -173.22 -0.52 -12.12 16 12 C 0.11 1.73 6.36 -3.71 -0.02 1.70 16 13 C -0.13 -2.20 6.08 -26.61 -0.16 -2.37 16 14 C -0.11 -2.14 5.11 -26.69 -0.14 -2.28 16 15 C 0.04 0.92 2.25 -91.65 -0.21 0.71 16 16 H 0.03 0.85 8.14 -51.93 -0.42 0.43 16 17 C -0.52 -13.78 8.56 -34.44 -0.29 -14.07 16 18 H 0.06 1.56 7.74 -52.49 -0.41 1.15 16 19 C 0.06 1.71 5.30 -17.82 -0.09 1.62 16 20 N -0.88 -25.30 11.40 55.43 0.63 -24.67 16 21 Si 0.89 20.92 29.54 -169.99 -5.02 15.90 16 22 H -0.27 -6.26 7.11 56.52 0.40 -5.86 16 23 H -0.28 -6.69 7.11 56.52 0.40 -6.29 16 24 H -0.28 -6.61 7.11 56.52 0.40 -6.21 16 25 C 0.11 2.62 5.39 -3.67 -0.02 2.60 16 26 C 0.07 0.75 6.62 -67.93 -0.45 0.30 16 27 C -0.19 -2.22 9.62 -26.73 -0.26 -2.48 16 28 C -0.19 -2.11 9.88 -26.73 -0.26 -2.38 16 29 H 0.06 0.68 6.56 -51.93 -0.34 0.34 16 30 H 0.06 0.90 8.14 -51.93 -0.42 0.48 16 31 H 0.05 0.55 8.14 -51.93 -0.42 0.13 16 32 H 0.07 0.58 8.14 -51.93 -0.42 0.15 16 33 H 0.05 0.44 8.14 -51.93 -0.42 0.02 16 34 H 0.05 0.47 8.14 -51.93 -0.42 0.04 16 35 H 0.06 0.61 8.14 -51.93 -0.42 0.18 16 36 H 0.08 1.15 7.93 -51.93 -0.41 0.74 16 37 H 0.07 0.69 8.14 -51.93 -0.42 0.27 16 38 H 0.08 0.70 8.03 -51.93 -0.42 0.28 16 39 H 0.08 1.12 5.16 -51.93 -0.27 0.85 16 40 H 0.07 0.97 6.31 -51.93 -0.33 0.64 16 41 H 0.07 0.95 8.14 -51.93 -0.42 0.53 16 42 H 0.06 1.14 8.14 -51.93 -0.42 0.72 16 43 H 0.06 0.84 8.14 -51.93 -0.42 0.41 16 44 H 0.05 1.04 8.14 -51.93 -0.42 0.62 16 45 H 0.05 0.95 8.14 -51.93 -0.42 0.53 16 46 H 0.26 7.29 8.31 -40.82 -0.34 6.95 16 47 H 0.05 1.11 8.14 -51.93 -0.42 0.68 16 48 H 0.12 3.41 5.16 -51.93 -0.27 3.14 16 49 H 0.13 1.02 8.09 -51.93 -0.42 0.60 16 50 H 0.13 1.98 5.25 -52.02 -0.27 1.70 16 51 H 0.09 0.84 8.14 -51.93 -0.42 0.42 16 52 H 0.10 0.84 8.14 -51.93 -0.42 0.42 16 53 H 0.10 1.39 7.58 -51.93 -0.39 0.99 16 LS Contribution 410.88 15.07 6.19 6.19 Total: -1.00 -30.85 410.88 -10.23 -41.08 By element: Atomic # 1 Polarization: 14.49 SS G_CDS: -9.43 Total: 5.06 kcal Atomic # 6 Polarization: 0.35 SS G_CDS: -1.78 Total: -1.43 kcal Atomic # 7 Polarization: -44.60 SS G_CDS: -0.36 Total: -44.95 kcal Atomic # 8 Polarization: -22.01 SS G_CDS: 0.16 Total: -21.85 kcal Atomic # 14 Polarization: 20.92 SS G_CDS: -5.02 Total: 15.90 kcal Total LS contribution 6.19 Total: 6.19 kcal Total: -30.85 -10.23 -41.08 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. ZINC001261608141.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 -7.540 kcal (2) G-P(sol) polarization free energy of solvation -30.850 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -38.391 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.230 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -41.080 kcal (6) G-S(sol) free energy of system = (1) + (5) -48.621 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.88 seconds