Wall clock time and date at job start Sat Apr 11 2020 06:11:29 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 1.53003 * 1 3 3 C 1.53002 * 109.47140 * 2 1 4 4 C 1.53001 * 109.47176 * 119.99739 * 2 1 3 5 5 H 1.09000 * 110.53820 * 46.77443 * 4 2 1 6 6 C 1.54811 * 110.48666 * 284.15837 * 4 2 1 7 7 C 1.54995 * 102.09190 * 220.44032 * 6 4 2 8 8 O 1.44383 * 103.48992 * 37.02948 * 7 6 4 9 9 C 1.43742 * 106.97162 * 319.93553 * 8 7 6 10 10 H 1.08998 * 109.87858 * 266.93790 * 9 8 7 11 11 C 1.50707 * 109.87915 * 145.93890 * 9 8 7 12 12 O 1.21280 * 119.99875 * 356.04201 * 11 9 8 13 13 N 1.34775 * 119.99983 * 176.04191 * 11 9 8 14 14 C 1.46496 * 119.99607 * 175.61184 * 13 11 9 15 15 C 1.53005 * 109.47182 * 179.97438 * 14 13 11 16 16 H 1.09005 * 108.56544 * 57.93948 * 15 14 13 17 17 C 1.46913 * 108.62228 * 175.75275 * 15 14 13 18 18 N 1.50122 * 106.77820 * 177.92336 * 17 15 14 19 19 C 1.36933 * 120.63431 * 111.30711 * 18 17 15 20 20 H 1.07996 * 119.99603 * 145.69866 * 19 18 17 21 21 C 1.38806 * 120.00124 * 325.69719 * 19 18 17 22 22 N 1.31624 * 120.00060 * 352.98899 * 21 19 18 23 23 Si 1.86800 * 120.00068 * 172.98237 * 21 19 18 24 24 H 1.48500 * 109.47267 * 0.02562 * 23 21 19 25 25 H 1.48507 * 109.47019 * 120.00496 * 23 21 19 26 26 H 1.48497 * 109.47618 * 240.00192 * 23 21 19 27 27 C 1.43518 * 118.84570 * 291.33237 * 18 17 15 28 28 C 1.55326 * 116.18213 * 89.18284 * 27 18 17 29 29 C 1.55193 * 108.97286 * 319.66044 * 28 27 18 30 30 O 1.39638 * 110.57425 * 322.09079 * 29 28 27 31 31 H 1.09001 * 109.46901 * 295.41005 * 1 2 3 32 32 H 1.08993 * 109.47039 * 55.40837 * 1 2 3 33 33 H 1.09000 * 109.47160 * 175.41118 * 1 2 3 34 34 H 1.09001 * 109.47098 * 240.00050 * 2 1 3 35 35 H 1.08997 * 109.47429 * 49.69417 * 3 2 1 36 36 H 1.08991 * 109.47191 * 169.69956 * 3 2 1 37 37 H 1.09010 * 109.46572 * 289.69330 * 3 2 1 38 38 H 1.09000 * 110.90396 * 102.24546 * 6 4 2 39 39 H 1.08997 * 110.91053 * 338.64119 * 6 4 2 40 40 H 1.08993 * 110.62044 * 278.52276 * 7 6 4 41 41 H 1.09005 * 110.61685 * 155.52780 * 7 6 4 42 42 H 0.96997 * 119.99817 * 355.60820 * 13 11 9 43 43 H 1.09001 * 109.47715 * 59.99962 * 14 13 11 44 44 H 1.09007 * 109.47141 * 299.99441 * 14 13 11 45 45 H 1.08997 * 109.99560 * 297.24050 * 17 15 14 46 46 H 1.09000 * 109.99188 * 58.51559 * 17 15 14 47 47 H 0.97002 * 120.00081 * 179.97438 * 22 21 19 48 48 H 1.09001 * 108.05205 * 327.51638 * 27 18 17 49 49 H 1.09006 * 108.26616 * 211.00445 * 27 18 17 50 50 H 1.09006 * 109.57002 * 199.78830 * 28 27 18 51 51 H 1.08996 * 109.57482 * 79.54089 * 28 27 18 52 52 H 1.09001 * 109.25353 * 82.36674 * 29 28 27 53 53 H 1.08999 * 109.25829 * 201.83549 * 29 28 27 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 1 1.5084 -1.6621 1.3915 6 6 1.8862 0.1821 2.4971 7 6 3.2059 -0.0932 3.2619 8 8 4.1838 -0.2287 2.2083 9 6 3.5576 -0.9690 1.1473 10 1 3.7703 -2.0320 1.2613 11 6 4.0674 -0.4848 -0.1857 12 8 4.8327 0.4546 -0.2374 13 7 3.6728 -1.0958 -1.3204 14 6 4.0911 -0.5664 -2.6208 15 6 3.5118 -1.4384 -3.7367 16 1 2.4263 -1.4514 -3.6389 17 6 3.8564 -0.8344 -5.0308 18 7 3.3148 -1.7467 -6.0928 19 6 2.2672 -1.3539 -6.8823 20 1 2.2192 -1.6720 -7.9133 21 6 1.2670 -0.5470 -6.3576 22 7 1.2503 -0.2727 -5.0704 23 14 -0.0551 0.1497 -7.4783 24 1 0.1869 -0.3044 -8.8713 25 1 -1.3876 -0.3263 -7.0273 26 1 -0.0162 1.6333 -7.4271 27 6 3.9137 -3.0394 -6.2665 28 6 3.3157 -4.1919 -5.4141 29 6 3.0078 -3.6586 -3.9896 30 8 3.9987 -2.7665 -3.5748 31 1 -0.3633 0.4410 0.9283 32 1 -0.3633 0.5834 -0.8459 33 1 -0.3633 -1.0244 -0.0822 34 1 1.8934 -0.5138 -0.8900 35 1 1.5345 2.0067 0.7837 36 1 3.1143 1.4480 0.1837 37 1 1.8346 1.9005 -0.9677 38 1 1.0228 -0.1184 3.0907 39 1 1.8139 1.2314 2.2112 40 1 3.1310 -1.0160 3.8370 41 1 3.4553 0.7459 3.9115 42 1 3.1120 -1.8859 -1.2760 43 1 5.1793 -0.5730 -2.6829 44 1 3.7270 0.4551 -2.7314 45 1 3.3975 0.1506 -5.1163 46 1 4.9389 -0.7504 -5.1264 47 1 0.5516 0.2915 -4.7037 48 1 4.9738 -2.9553 -6.0273 49 1 3.8300 -3.3163 -7.3175 50 1 4.0338 -5.0095 -5.3505 51 1 2.3958 -4.5491 -5.8770 52 1 2.0448 -3.1480 -3.9973 53 1 2.9647 -4.4964 -3.2936 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 ZINC001073608513.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 06:11:29 Heat of formation + Delta-G solvation = -87.876051 kcal Electronic energy + Delta-G solvation = -33161.059155 eV Core-core repulsion = 29034.286305 eV Total energy + Delta-G solvation = -4126.772850 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.86 seconds Orbital eigenvalues (eV) -40.98047 -39.10714 -38.05013 -35.82196 -34.97243 -34.39265 -32.18344 -31.28591 -30.68464 -29.75357 -28.39573 -27.07914 -25.53189 -25.29326 -23.57830 -22.75405 -22.34206 -20.78929 -20.31185 -19.61035 -19.10655 -17.27727 -16.99302 -16.72137 -16.10526 -15.90038 -15.56529 -15.04863 -14.91901 -14.68897 -14.48984 -14.21006 -13.97109 -13.80218 -13.49799 -13.08449 -12.93060 -12.88382 -12.53859 -12.42089 -12.23104 -12.01696 -11.92822 -11.63506 -11.52289 -11.37713 -11.30920 -11.23675 -10.90277 -10.77146 -10.69365 -10.47718 -10.44641 -10.35762 -10.15803 -10.10335 -10.02739 -9.67599 -9.48063 -9.28627 -8.78390 -8.54699 -8.47045 -6.68587 -5.94761 -3.46408 2.85459 3.16236 3.28266 3.37348 3.38906 4.00965 4.30127 4.38591 4.54211 4.67070 4.73837 4.94065 5.02323 5.08657 5.24628 5.25988 5.26981 5.30546 5.32115 5.51393 5.57281 5.65886 5.72531 5.74256 5.82019 5.83230 5.92584 5.97353 6.02860 6.04860 6.12778 6.14766 6.33539 6.35158 6.40861 6.45024 6.49139 6.54158 6.60997 6.67387 6.68941 6.72759 6.83421 6.94497 6.97354 7.14976 7.30868 7.70637 7.80516 8.16270 8.37411 8.50574 9.06999 9.70208 10.29818 11.13142 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.013670 B = 0.003827 C = 0.003330 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2047.734988 B = 7315.164161 C = 8406.439069 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.141 4.141 2 C -0.114 4.114 3 C -0.166 4.166 4 C -0.106 4.106 5 H 0.090 0.910 6 C -0.157 4.157 7 C 0.044 3.956 8 O -0.347 6.347 9 C 0.060 3.940 10 H 0.089 0.911 11 C 0.521 3.479 12 O -0.527 6.527 13 N -0.711 5.711 14 C 0.122 3.878 15 C 0.057 3.943 16 H 0.116 0.884 17 C 0.148 3.852 18 N -0.588 5.588 19 C -0.250 4.250 20 H 0.065 0.935 21 C 0.010 3.990 22 N -0.908 5.908 23 Si 0.905 3.095 24 H -0.278 1.278 25 H -0.290 1.290 26 H -0.289 1.289 27 C 0.162 3.838 28 C -0.170 4.170 29 C 0.068 3.932 30 O -0.370 6.370 31 H 0.048 0.952 32 H 0.059 0.941 33 H 0.052 0.948 34 H 0.102 0.898 35 H 0.050 0.950 36 H 0.080 0.920 37 H 0.056 0.944 38 H 0.079 0.921 39 H 0.091 0.909 40 H 0.060 0.940 41 H 0.094 0.906 42 H 0.400 0.600 43 H 0.061 0.939 44 H 0.078 0.922 45 H 0.098 0.902 46 H 0.017 0.983 47 H 0.255 0.745 48 H 0.029 0.971 49 H 0.032 0.968 50 H 0.048 0.952 51 H 0.056 0.944 52 H 0.064 0.936 53 H 0.049 0.951 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -1.254 -2.932 13.901 14.262 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 -0.198 4.198 2 C -0.133 4.133 3 C -0.223 4.223 4 C -0.125 4.125 5 H 0.108 0.892 6 C -0.194 4.194 7 C -0.033 4.033 8 O -0.265 6.265 9 C -0.001 4.001 10 H 0.107 0.893 11 C 0.306 3.694 12 O -0.404 6.404 13 N -0.364 5.364 14 C -0.002 4.002 15 C -0.002 4.002 16 H 0.133 0.867 17 C 0.023 3.977 18 N -0.308 5.308 19 C -0.380 4.380 20 H 0.083 0.917 21 C -0.188 4.188 22 N -0.553 5.553 23 Si 0.735 3.265 24 H -0.203 1.203 25 H -0.217 1.217 26 H -0.216 1.216 27 C 0.033 3.967 28 C -0.212 4.212 29 C -0.010 4.010 30 O -0.289 6.289 31 H 0.067 0.933 32 H 0.078 0.922 33 H 0.071 0.929 34 H 0.120 0.880 35 H 0.069 0.931 36 H 0.098 0.902 37 H 0.075 0.925 38 H 0.098 0.902 39 H 0.110 0.890 40 H 0.078 0.922 41 H 0.112 0.888 42 H 0.235 0.765 43 H 0.080 0.920 44 H 0.096 0.904 45 H 0.116 0.884 46 H 0.035 0.965 47 H 0.065 0.935 48 H 0.048 0.952 49 H 0.050 0.950 50 H 0.067 0.933 51 H 0.074 0.926 52 H 0.082 0.918 53 H 0.067 0.933 Dipole moment (debyes) X Y Z Total from point charges -0.395 -2.077 13.966 14.125 hybrid contribution -1.614 -0.235 -0.522 1.712 sum -2.008 -2.312 13.444 13.789 Atomic orbital electron populations 1.21784 0.94846 1.01628 1.01555 1.21674 0.96366 0.97385 0.97883 1.22255 1.03311 0.95297 1.01456 1.22571 0.93331 0.99989 0.96659 0.89191 1.23408 0.98166 1.02123 0.95732 1.23602 0.87714 1.01205 0.90734 1.88996 1.35576 1.75709 1.26186 1.22748 0.92922 0.96622 0.87832 0.89292 1.20113 0.80689 0.83319 0.85232 1.90683 1.34425 1.28166 1.87099 1.46060 1.52892 1.31617 1.05858 1.21715 0.99680 0.98024 0.80795 1.22316 1.01728 0.81709 0.94415 0.86708 1.20626 0.94110 0.96449 0.86522 1.43988 1.37290 1.09777 1.39789 1.19263 0.98025 1.28525 0.92179 0.91732 1.25168 0.97015 1.01125 0.95482 1.69734 1.34640 1.40383 1.10516 0.86174 0.81548 0.78556 0.80178 1.20335 1.21662 1.21560 1.20387 0.94803 0.85462 0.96002 1.23550 1.00533 0.99549 0.97528 1.22334 0.92078 0.92447 0.94137 1.87511 1.40746 1.16246 1.84395 0.93307 0.92158 0.92878 0.88046 0.93101 0.90176 0.92507 0.90226 0.89024 0.92184 0.88820 0.76482 0.92044 0.90423 0.88431 0.96510 0.93497 0.95217 0.94977 0.93308 0.92552 0.91796 0.93290 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 17. 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 -0.14 -1.60 9.11 37.16 0.34 -1.27 16 2 C -0.11 -1.43 2.23 -90.62 -0.20 -1.63 16 3 C -0.17 -2.34 7.79 37.16 0.29 -2.05 16 4 C -0.11 -1.14 2.83 -89.09 -0.25 -1.39 16 5 H 0.09 0.79 8.10 -51.93 -0.42 0.37 16 6 C -0.16 -1.48 6.01 -24.72 -0.15 -1.62 16 7 C 0.04 0.43 7.72 38.21 0.29 0.73 16 8 O -0.35 -4.96 10.74 -54.79 -0.59 -5.55 16 9 C 0.06 0.78 3.66 -27.30 -0.10 0.68 16 10 H 0.09 0.98 8.14 -51.93 -0.42 0.56 16 11 C 0.52 8.41 4.54 -10.98 -0.05 8.36 16 12 O -0.53 -10.56 14.88 -14.00 -0.21 -10.77 16 13 N -0.71 -11.00 3.38 -60.29 -0.20 -11.20 16 14 C 0.12 2.19 5.24 -4.04 -0.02 2.17 16 15 C 0.06 1.12 1.93 -29.64 -0.06 1.06 16 16 H 0.12 2.50 4.84 -51.93 -0.25 2.25 16 17 C 0.15 3.27 4.70 -4.93 -0.02 3.25 16 18 N -0.59 -13.82 2.58 -174.44 -0.45 -14.27 16 19 C -0.25 -6.38 9.56 -15.06 -0.14 -6.52 16 20 H 0.07 1.67 7.84 -52.49 -0.41 1.26 16 21 C 0.01 0.26 5.14 -17.43 -0.09 0.17 16 22 N -0.91 -22.60 9.24 55.49 0.51 -22.09 16 23 Si 0.91 20.37 29.56 -169.99 -5.02 15.34 16 24 H -0.28 -6.25 7.11 56.52 0.40 -5.85 16 25 H -0.29 -6.60 7.11 56.52 0.40 -6.20 16 26 H -0.29 -6.61 7.11 56.52 0.40 -6.21 16 27 C 0.16 3.39 5.34 -4.39 -0.02 3.37 16 28 C -0.17 -3.14 6.74 -24.34 -0.16 -3.31 16 29 C 0.07 1.24 6.38 38.32 0.24 1.48 16 30 O -0.37 -7.10 9.54 -31.93 -0.30 -7.40 16 31 H 0.05 0.49 7.74 -51.93 -0.40 0.08 16 32 H 0.06 0.76 8.14 -51.93 -0.42 0.34 16 33 H 0.05 0.57 8.14 -51.93 -0.42 0.14 16 34 H 0.10 1.44 4.66 -51.93 -0.24 1.20 16 35 H 0.05 0.63 6.29 -51.93 -0.33 0.30 16 36 H 0.08 1.32 4.62 -51.93 -0.24 1.08 16 37 H 0.06 0.87 8.14 -51.92 -0.42 0.44 16 38 H 0.08 0.58 8.14 -51.93 -0.42 0.16 16 39 H 0.09 0.95 5.19 -51.93 -0.27 0.68 16 40 H 0.06 0.48 8.14 -51.93 -0.42 0.06 16 41 H 0.09 0.80 8.14 -51.93 -0.42 0.38 16 42 H 0.40 5.55 7.73 -40.82 -0.32 5.24 16 43 H 0.06 1.16 8.14 -51.93 -0.42 0.74 16 44 H 0.08 1.48 8.14 -51.93 -0.42 1.05 16 45 H 0.10 2.37 6.42 -51.93 -0.33 2.03 16 46 H 0.02 0.36 8.14 -51.93 -0.42 -0.06 16 47 H 0.25 6.26 8.31 -40.82 -0.34 5.92 16 48 H 0.03 0.61 7.99 -51.93 -0.42 0.20 16 49 H 0.03 0.66 7.98 -51.93 -0.41 0.25 16 50 H 0.05 0.80 8.14 -51.93 -0.42 0.38 16 51 H 0.06 1.04 8.14 -51.93 -0.42 0.62 16 52 H 0.06 1.31 6.66 -51.93 -0.35 0.96 16 53 H 0.05 0.77 8.14 -51.93 -0.42 0.35 16 LS Contribution 390.38 15.07 5.88 5.88 Total: -1.00 -28.36 390.38 -9.51 -37.87 By element: Atomic # 1 Polarization: 17.74 SS G_CDS: -9.02 Total: 8.72 kcal Atomic # 6 Polarization: 3.58 SS G_CDS: -0.11 Total: 3.47 kcal Atomic # 7 Polarization: -47.42 SS G_CDS: -0.14 Total: -47.56 kcal Atomic # 8 Polarization: -22.62 SS G_CDS: -1.10 Total: -23.72 kcal Atomic # 14 Polarization: 20.37 SS G_CDS: -5.02 Total: 15.34 kcal Total LS contribution 5.88 Total: 5.88 kcal Total: -28.36 -9.51 -37.87 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. ZINC001073608513.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 -50.010 kcal (2) G-P(sol) polarization free energy of solvation -28.357 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -78.366 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.510 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -37.866 kcal (6) G-S(sol) free energy of system = (1) + (5) -87.876 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.86 seconds