Wall clock time and date at job start Sat Apr 11 2020 06:12:37 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 1.53002 * 1 3 3 H 1.08996 * 110.33625 * 2 1 4 4 C 1.54480 * 110.36946 * 122.24955 * 2 1 3 5 5 C 1.54506 * 104.06493 * 142.91967 * 4 2 1 6 6 H 1.09002 * 110.51452 * 241.21637 * 5 4 2 7 7 C 1.50706 * 110.51510 * 118.64380 * 5 4 2 8 8 O 1.21281 * 119.99239 * 0.02562 * 7 5 4 9 9 N 1.34769 * 120.00002 * 180.02562 * 7 5 4 10 10 C 1.46927 * 120.62565 * 180.02562 * 9 7 5 11 11 C 1.53200 * 108.77565 * 233.62840 * 10 9 7 12 12 C 1.53041 * 109.31235 * 305.36702 * 11 10 9 13 13 O 1.42901 * 109.45749 * 181.38238 * 12 11 10 14 14 C 1.42899 * 113.99604 * 150.00402 * 13 12 11 15 15 C 1.53003 * 109.47015 * 180.02562 * 14 13 12 16 16 C 1.52996 * 109.47301 * 179.97438 * 15 14 13 17 17 N 1.46498 * 109.47059 * 179.97438 * 16 15 14 18 18 C 1.36943 * 119.99752 * 179.72430 * 17 16 15 19 19 H 1.08002 * 119.99793 * 0.27665 * 18 17 16 20 20 C 1.38811 * 120.00012 * 180.27737 * 18 17 16 21 21 N 1.31611 * 120.00081 * 180.02562 * 20 18 17 22 22 Si 1.86800 * 119.99814 * 0.02562 * 20 18 17 23 23 H 1.48501 * 109.47483 * 90.00178 * 22 20 18 24 24 H 1.48498 * 109.47011 * 210.00042 * 22 20 18 25 25 H 1.48502 * 109.47495 * 329.99664 * 22 20 18 26 26 C 1.53042 * 109.53662 * 61.36314 * 12 11 10 27 27 C 1.46921 * 120.63307 * 0.02562 * 9 7 5 28 28 C 1.54483 * 104.06205 * 359.97438 * 5 4 2 29 29 O 1.44418 * 104.80289 * 336.02429 * 28 5 4 30 30 H 1.09005 * 109.46886 * 297.75275 * 1 2 3 31 31 H 1.09000 * 109.46512 * 57.74709 * 1 2 3 32 32 H 1.08997 * 109.47076 * 177.75068 * 1 2 3 33 33 H 1.09001 * 110.51219 * 24.27589 * 4 2 1 34 34 H 1.09005 * 110.63221 * 261.62199 * 4 2 1 35 35 H 1.09000 * 109.58747 * 113.84537 * 10 9 7 36 36 H 1.09001 * 109.58864 * 353.41675 * 10 9 7 37 37 H 1.09001 * 109.49823 * 185.41492 * 11 10 9 38 38 H 1.08999 * 109.51835 * 65.33737 * 11 10 9 39 39 H 1.08996 * 109.46069 * 301.36055 * 12 11 10 40 40 H 1.08990 * 109.47445 * 60.00008 * 14 13 12 41 41 H 1.09002 * 109.47051 * 299.99292 * 14 13 12 42 42 H 1.09004 * 109.47038 * 59.99587 * 15 14 13 43 43 H 1.09000 * 109.46939 * 300.00240 * 15 14 13 44 44 H 1.09004 * 109.47066 * 60.00027 * 16 15 14 45 45 H 1.08994 * 109.46974 * 300.00175 * 16 15 14 46 46 H 0.97001 * 120.00384 * 0.02562 * 17 16 15 47 47 H 0.97008 * 120.00329 * 179.97438 * 21 20 18 48 48 H 1.09004 * 109.50008 * 58.58501 * 26 12 11 49 49 H 1.08999 * 109.49801 * 178.67989 * 26 12 11 50 50 H 1.09000 * 109.58646 * 246.15184 * 27 9 7 51 51 H 1.08995 * 109.58879 * 6.57757 * 27 9 7 52 52 H 1.09009 * 110.36700 * 94.84866 * 28 5 4 53 53 H 1.08996 * 110.37493 * 217.18977 * 28 5 4 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 1 1.9088 1.0220 0.0000 4 6 2.0677 -0.7728 1.2248 5 6 3.3193 -1.5028 0.6883 6 1 3.1997 -2.5825 0.7781 7 6 4.5528 -1.0466 1.4243 8 8 4.4622 -0.2146 2.3020 9 7 5.7565 -1.5632 1.1071 10 6 6.9678 -1.1289 1.8160 11 6 8.0039 -0.6685 0.7856 12 6 8.2381 -1.7878 -0.2315 13 8 9.2278 -1.3737 -1.1755 14 6 10.0049 -2.4467 -1.7111 15 6 11.0270 -1.8899 -2.7042 16 6 11.8594 -3.0385 -3.2772 17 7 12.8377 -2.5054 -4.2285 18 6 13.7031 -3.3526 -4.8678 19 1 13.6614 -4.4142 -4.6740 20 6 14.6339 -2.8468 -5.7649 21 7 15.4653 -3.6611 -6.3796 22 14 14.7064 -1.0105 -6.0995 23 1 15.6471 -0.3701 -5.1454 24 1 15.1764 -0.7787 -7.4889 25 1 13.3532 -0.4226 -5.9303 26 6 6.9305 -2.0946 -0.9651 27 6 5.8822 -2.5714 0.0458 28 6 3.3894 -1.0852 -0.7974 29 8 2.0346 -0.7242 -1.1435 30 1 -0.3633 0.4786 0.9095 31 1 -0.3632 0.5484 -0.8691 32 1 -0.3633 -1.0268 -0.0403 33 1 1.3282 -1.4917 1.5776 34 1 2.3408 -0.0838 2.0241 35 1 7.3714 -1.9607 2.3934 36 1 6.7241 -0.3023 2.4835 37 1 8.9407 -0.4345 1.2913 38 1 7.6364 0.2195 0.2714 39 1 8.5822 -2.6830 0.2865 40 1 9.3484 -3.1512 -2.2216 41 1 10.5264 -2.9571 -0.9014 42 1 11.6835 -1.1854 -2.1933 43 1 10.5059 -1.3791 -3.5139 44 1 11.2032 -3.7432 -3.7880 45 1 12.3805 -3.5489 -2.4673 46 1 12.8754 -1.5518 -4.4024 47 1 16.1155 -3.3077 -7.0068 48 1 6.5725 -1.1933 -1.4629 49 1 7.1033 -2.8755 -1.7056 50 1 6.1975 -3.5207 0.4790 51 1 4.9222 -2.6968 -0.4548 52 1 4.0533 -0.2293 -0.9200 53 1 3.7281 -1.9202 -1.4106 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 ZINC001276164379.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 06:12:37 Heat of formation + Delta-G solvation = -120.401144 kcal Electronic energy + Delta-G solvation = -29852.619777 eV Core-core repulsion = 25724.436533 eV Total energy + Delta-G solvation = -4128.183244 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.68 seconds Orbital eigenvalues (eV) -41.30612 -39.59715 -38.61446 -36.93123 -35.36162 -33.37394 -32.76285 -32.42382 -31.68805 -31.23984 -30.05893 -26.66493 -26.01009 -24.97421 -23.99520 -23.08543 -22.15903 -21.90994 -21.22907 -20.80746 -19.36296 -18.29600 -17.53952 -16.99314 -16.65951 -16.36938 -16.16330 -15.91365 -15.58340 -15.45088 -14.97262 -14.56759 -14.53020 -14.27867 -13.94183 -13.80896 -13.65983 -13.27469 -13.16829 -12.90258 -12.84694 -12.74838 -12.56948 -12.43613 -12.37558 -11.92054 -11.73882 -11.67415 -11.56308 -11.37564 -11.30057 -11.12625 -10.97177 -10.81746 -10.68395 -10.65961 -10.31109 -10.24404 -10.14098 -9.60858 -9.60683 -9.22900 -8.91043 -7.25313 -5.78131 -3.14097 2.05934 2.37688 3.30745 3.37867 3.41254 3.42204 3.45994 3.80707 3.97891 4.12922 4.22060 4.39224 4.42623 4.51913 4.56592 4.58744 4.67908 4.72118 4.77203 4.85756 4.90434 4.94995 5.03006 5.06742 5.12319 5.16394 5.21586 5.22203 5.32125 5.33439 5.39297 5.43567 5.51129 5.51601 5.53228 5.53999 5.66525 5.69705 5.72878 5.85008 5.94303 5.94321 6.01046 6.19752 6.29438 6.67831 6.72225 6.82088 7.13838 7.61832 7.97647 8.40798 9.19797 9.92274 10.12045 11.40113 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.020624 B = 0.001691 C = 0.001629 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1357.337063 B =16556.037603 C =17186.584116 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.146 4.146 2 C 0.068 3.932 3 H 0.071 0.929 4 C -0.142 4.142 5 C -0.147 4.147 6 H 0.111 0.889 7 C 0.525 3.475 8 O -0.536 6.536 9 N -0.610 5.610 10 C 0.114 3.886 11 C -0.132 4.132 12 C 0.091 3.909 13 O -0.380 6.380 14 C 0.068 3.932 15 C -0.129 4.129 16 C 0.161 3.839 17 N -0.756 5.756 18 C -0.247 4.247 19 H 0.090 0.910 20 C 0.005 3.995 21 N -0.934 5.934 22 Si 0.885 3.115 23 H -0.284 1.284 24 H -0.290 1.290 25 H -0.277 1.277 26 C -0.160 4.160 27 C 0.101 3.899 28 C 0.058 3.942 29 O -0.366 6.366 30 H 0.072 0.928 31 H 0.064 0.936 32 H 0.064 0.936 33 H 0.082 0.918 34 H 0.101 0.899 35 H 0.072 0.928 36 H 0.099 0.901 37 H 0.085 0.915 38 H 0.075 0.925 39 H 0.063 0.937 40 H 0.050 0.950 41 H 0.050 0.950 42 H 0.069 0.931 43 H 0.069 0.931 44 H 0.027 0.973 45 H 0.027 0.973 46 H 0.362 0.638 47 H 0.260 0.740 48 H 0.078 0.922 49 H 0.083 0.917 50 H 0.076 0.924 51 H 0.092 0.908 52 H 0.065 0.935 53 H 0.103 0.897 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -30.505 4.246 19.107 36.244 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 -0.204 4.204 2 C 0.011 3.989 3 H 0.089 0.911 4 C -0.179 4.179 5 C -0.168 4.168 6 H 0.129 0.871 7 C 0.313 3.687 8 O -0.412 6.412 9 N -0.344 5.344 10 C -0.008 4.008 11 C -0.170 4.170 12 C 0.033 3.967 13 O -0.299 6.299 14 C -0.009 4.009 15 C -0.167 4.167 16 C 0.033 3.967 17 N -0.402 5.402 18 C -0.377 4.377 19 H 0.108 0.892 20 C -0.191 4.191 21 N -0.582 5.582 22 Si 0.716 3.284 23 H -0.210 1.210 24 H -0.217 1.217 25 H -0.203 1.203 26 C -0.198 4.198 27 C -0.021 4.021 28 C -0.020 4.020 29 O -0.285 6.285 30 H 0.091 0.909 31 H 0.083 0.917 32 H 0.084 0.916 33 H 0.101 0.899 34 H 0.120 0.880 35 H 0.090 0.910 36 H 0.117 0.883 37 H 0.104 0.896 38 H 0.094 0.906 39 H 0.081 0.919 40 H 0.068 0.932 41 H 0.068 0.932 42 H 0.088 0.912 43 H 0.088 0.912 44 H 0.045 0.955 45 H 0.045 0.955 46 H 0.194 0.806 47 H 0.070 0.930 48 H 0.096 0.904 49 H 0.102 0.898 50 H 0.094 0.906 51 H 0.110 0.890 52 H 0.084 0.916 53 H 0.121 0.879 Dipole moment (debyes) X Y Z Total from point charges -30.522 4.619 19.254 36.381 hybrid contribution 0.441 0.863 -0.221 0.994 sum -30.081 5.482 19.032 36.016 Atomic orbital electron populations 1.21804 0.92816 1.03063 1.02672 1.23062 0.95608 0.95696 0.84530 0.91066 1.23040 0.95107 1.00342 0.99453 1.22723 0.94087 1.03118 0.96917 0.87143 1.20345 0.84242 0.80964 0.83133 1.90680 1.85626 1.32763 1.32167 1.48130 1.07004 1.41978 1.37291 1.21637 0.83590 1.01147 0.94424 1.21995 0.99631 0.98896 0.96475 1.21974 0.87926 0.97136 0.89665 1.87945 1.48917 1.33634 1.59450 1.22515 0.92808 0.89252 0.96337 1.21718 0.96950 0.99898 0.98099 1.20485 0.90535 0.93524 0.92122 1.42684 1.40685 1.06085 1.50743 1.19062 1.08961 0.91790 1.17856 0.89197 1.24675 0.98083 0.97279 0.99085 1.69701 1.23113 1.33473 1.31871 0.86531 0.77614 0.86763 0.77540 1.21021 1.21655 1.20267 1.22484 0.95651 1.03211 0.98502 1.21948 1.00676 0.91164 0.88344 1.23466 0.85612 1.00635 0.92258 1.89179 1.26280 1.74541 1.38545 0.90925 0.91711 0.91648 0.89947 0.88042 0.91019 0.88316 0.89635 0.90577 0.91911 0.93213 0.93152 0.91229 0.91238 0.95514 0.95467 0.80559 0.93026 0.90371 0.89828 0.90603 0.89012 0.91634 0.87937 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 -0.78 9.52 37.16 0.35 -0.43 16 2 C 0.07 0.48 3.92 -25.95 -0.10 0.38 16 3 H 0.07 0.52 8.14 -51.93 -0.42 0.10 16 4 C -0.14 -0.94 6.21 -25.16 -0.16 -1.10 16 5 C -0.15 -0.94 2.55 -90.20 -0.23 -1.17 16 6 H 0.11 0.51 7.85 -51.93 -0.41 0.10 16 7 C 0.53 4.52 6.95 -10.99 -0.08 4.45 16 8 O -0.54 -6.41 14.69 5.56 0.08 -6.32 16 9 N -0.61 -4.38 2.97 -172.74 -0.51 -4.89 16 10 C 0.11 0.83 6.43 -3.71 -0.02 0.80 16 11 C -0.13 -1.05 5.73 -26.61 -0.15 -1.20 16 12 C 0.09 0.78 2.57 -26.69 -0.07 0.71 16 13 O -0.38 -4.56 9.99 -35.23 -0.35 -4.91 16 14 C 0.07 0.82 5.75 37.16 0.21 1.03 16 15 C -0.13 -1.98 5.70 -26.73 -0.15 -2.13 16 16 C 0.16 3.06 6.26 -4.04 -0.03 3.04 16 17 N -0.76 -18.29 5.41 -59.91 -0.32 -18.62 16 18 C -0.25 -7.09 10.47 -15.06 -0.16 -7.25 16 19 H 0.09 2.74 8.06 -52.49 -0.42 2.31 16 20 C 0.00 0.14 5.50 -17.43 -0.10 0.04 16 21 N -0.93 -29.48 13.97 55.49 0.78 -28.70 16 22 Si 0.89 22.32 27.74 -169.99 -4.71 17.60 16 23 H -0.28 -7.09 7.11 56.52 0.40 -6.68 16 24 H -0.29 -7.37 7.11 56.52 0.40 -6.97 16 25 H -0.28 -6.58 6.52 56.52 0.37 -6.22 16 26 C -0.16 -1.10 5.70 -26.59 -0.15 -1.25 16 27 C 0.10 0.52 6.00 -3.69 -0.02 0.50 16 28 C 0.06 0.38 6.11 37.94 0.23 0.61 16 29 O -0.37 -3.16 11.35 -35.23 -0.40 -3.56 16 30 H 0.07 0.29 8.14 -51.93 -0.42 -0.13 16 31 H 0.06 0.35 8.14 -51.93 -0.42 -0.07 16 32 H 0.06 0.34 8.14 -51.93 -0.42 -0.08 16 33 H 0.08 0.44 7.87 -51.93 -0.41 0.03 16 34 H 0.10 0.82 6.50 -51.93 -0.34 0.49 16 35 H 0.07 0.43 8.14 -51.93 -0.42 0.01 16 36 H 0.10 0.83 7.00 -51.93 -0.36 0.47 16 37 H 0.09 0.66 8.14 -51.93 -0.42 0.24 16 38 H 0.08 0.70 8.14 -51.93 -0.42 0.28 16 39 H 0.06 0.48 7.79 -51.93 -0.40 0.08 16 40 H 0.05 0.55 7.84 -51.93 -0.41 0.14 16 41 H 0.05 0.57 8.08 -51.93 -0.42 0.15 16 42 H 0.07 1.09 8.14 -51.93 -0.42 0.67 16 43 H 0.07 1.10 8.14 -51.93 -0.42 0.67 16 44 H 0.03 0.51 8.14 -51.93 -0.42 0.09 16 45 H 0.03 0.52 8.14 -51.93 -0.42 0.10 16 46 H 0.36 8.55 5.53 -40.82 -0.23 8.33 16 47 H 0.26 7.79 8.31 -40.82 -0.34 7.45 16 48 H 0.08 0.61 8.14 -51.93 -0.42 0.19 16 49 H 0.08 0.55 7.84 -51.93 -0.41 0.14 16 50 H 0.08 0.32 8.14 -51.93 -0.42 -0.11 16 51 H 0.09 0.34 4.01 -51.93 -0.21 0.13 16 52 H 0.07 0.48 7.86 -51.92 -0.41 0.08 16 53 H 0.10 0.49 6.57 -51.93 -0.34 0.15 16 LS Contribution 409.17 15.07 6.17 6.17 Total: -1.00 -34.77 409.17 -9.32 -44.09 By element: Atomic # 1 Polarization: 11.53 SS G_CDS: -9.43 Total: 2.11 kcal Atomic # 6 Polarization: -2.35 SS G_CDS: -0.62 Total: -2.96 kcal Atomic # 7 Polarization: -52.15 SS G_CDS: -0.06 Total: -52.21 kcal Atomic # 8 Polarization: -14.12 SS G_CDS: -0.67 Total: -14.79 kcal Atomic # 14 Polarization: 22.32 SS G_CDS: -4.71 Total: 17.60 kcal Total LS contribution 6.17 Total: 6.17 kcal Total: -34.77 -9.32 -44.09 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. ZINC001276164379.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 -76.312 kcal (2) G-P(sol) polarization free energy of solvation -34.767 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -111.079 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.322 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -44.089 kcal (6) G-S(sol) free energy of system = (1) + (5) -120.401 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.68 seconds