Wall clock time and date at job start Sat Apr 11 2020 06:09:30 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 1.52997 * 1 3 3 C 1.53006 * 109.47040 * 2 1 4 4 C 1.53000 * 109.47293 * 119.99826 * 2 1 3 5 5 C 1.53001 * 109.46933 * 65.00264 * 4 2 1 6 6 H 1.08995 * 109.47203 * 304.99934 * 5 4 2 7 7 C 1.53000 * 109.47027 * 185.00218 * 5 4 2 8 8 N 1.46503 * 109.47236 * 175.00264 * 7 5 4 9 9 C 1.34773 * 120.00018 * 180.02562 * 8 7 5 10 10 O 1.21588 * 120.00335 * 4.97733 * 9 8 7 11 11 N 1.34782 * 119.99805 * 184.97803 * 9 8 7 12 12 C 1.46920 * 120.62999 * 354.77405 * 11 9 8 13 13 C 1.53195 * 108.89195 * 233.67875 * 12 11 9 14 14 C 1.53034 * 109.30987 * 305.29089 * 13 12 11 15 15 C 1.53004 * 109.45691 * 181.38457 * 14 13 12 16 16 C 1.50709 * 109.46887 * 175.00401 * 15 14 13 17 17 H 1.07992 * 119.99864 * 0.02562 * 16 15 14 18 18 C 1.37881 * 119.99608 * 180.02562 * 16 15 14 19 19 N 1.31514 * 119.99961 * 359.97438 * 18 16 15 20 20 Si 1.86797 * 119.99807 * 180.02562 * 18 16 15 21 21 H 1.48502 * 109.47209 * 59.99858 * 20 18 16 22 22 H 1.48504 * 109.47174 * 179.97438 * 20 18 16 23 23 H 1.48496 * 109.47193 * 299.99922 * 20 18 16 24 24 C 1.53041 * 109.53698 * 61.37073 * 14 13 12 25 25 C 1.47201 * 120.81146 * 174.91534 * 11 9 8 26 26 C 1.50698 * 109.47213 * 64.99826 * 5 4 2 27 27 O 1.20825 * 119.99683 * 119.99450 * 26 5 4 28 28 O 1.34221 * 120.00246 * 300.00421 * 26 5 4 29 29 H 1.09006 * 109.47189 * 180.02562 * 1 2 3 30 30 H 1.09002 * 109.47258 * 299.99690 * 1 2 3 31 31 H 1.08997 * 109.47173 * 60.00254 * 1 2 3 32 32 H 1.09002 * 109.47258 * 240.00310 * 2 1 3 33 33 H 1.08999 * 109.47289 * 179.97438 * 3 2 1 34 34 H 1.08997 * 109.46930 * 299.99894 * 3 2 1 35 35 H 1.09002 * 109.46842 * 60.00055 * 3 2 1 36 36 H 1.08998 * 109.47472 * 305.00296 * 4 2 1 37 37 H 1.08995 * 109.47243 * 185.00287 * 4 2 1 38 38 H 1.08997 * 109.47038 * 54.99914 * 7 5 4 39 39 H 1.09000 * 109.47193 * 294.99838 * 7 5 4 40 40 H 0.97009 * 119.99546 * 359.97438 * 8 7 5 41 41 H 1.09008 * 109.58722 * 113.82105 * 12 11 9 42 42 H 1.09004 * 109.59155 * 353.53507 * 12 11 9 43 43 H 1.08998 * 109.49738 * 65.25124 * 13 12 11 44 44 H 1.09008 * 109.49517 * 185.31058 * 13 12 11 45 45 H 1.08995 * 109.46804 * 301.35920 * 14 13 12 46 46 H 1.08997 * 109.47461 * 295.00114 * 15 14 13 47 47 H 1.08998 * 109.47537 * 55.00599 * 15 14 13 48 48 H 0.97002 * 119.99697 * 180.02562 * 19 18 16 49 49 H 1.08997 * 109.50104 * 58.58324 * 24 14 13 50 50 H 1.09006 * 109.49750 * 178.68212 * 24 14 13 51 51 H 1.09000 * 109.53945 * 6.53126 * 25 11 9 52 52 H 1.09004 * 109.67937 * 246.22854 * 25 11 9 53 53 H 0.96701 * 117.00324 * 179.97438 * 28 26 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 1.5300 0.0000 0.0000 3 6 2.0400 1.4426 0.0000 4 6 2.0400 -0.7212 1.2492 5 6 1.6353 -2.1954 1.1880 6 1 0.5564 -2.2707 1.0527 7 6 2.0354 -2.8888 2.4918 8 7 1.5428 -4.2684 2.4825 9 6 1.7782 -5.0752 3.5360 10 8 2.3195 -4.6335 4.5311 11 7 1.4137 -6.3719 3.4866 12 6 0.6577 -6.8937 2.3399 13 6 -0.6071 -7.5883 2.8543 14 6 -0.2174 -8.6521 3.8831 15 6 -1.4755 -9.3717 4.3737 16 6 -1.0828 -10.4995 5.2929 17 1 -0.0404 -10.6843 5.5062 18 6 -2.0545 -11.2955 5.8616 19 7 -3.3240 -11.0701 5.6022 20 14 -1.5679 -12.6930 7.0015 21 1 -0.8252 -12.1466 8.1656 22 1 -2.7889 -13.3915 7.4776 23 1 -0.7029 -13.6516 6.2681 24 6 0.4834 -7.9849 5.0688 25 6 1.7605 -7.2948 4.5796 26 6 2.3342 -2.8605 0.0303 27 8 3.0764 -3.7933 0.2279 28 8 2.1325 -2.4166 -1.2202 29 1 -0.3634 -1.0277 0.0005 30 1 -0.3634 0.5138 0.8900 31 1 -0.3633 0.5138 -0.8900 32 1 1.8933 -0.5138 -0.8900 33 1 3.1300 1.4426 0.0005 34 1 1.6766 1.9563 -0.8900 35 1 1.6766 1.9564 0.8900 36 1 1.6054 -0.2618 2.1370 37 1 3.1263 -0.6442 1.2952 38 1 1.6009 -2.3535 3.3361 39 1 3.1216 -2.8915 2.5835 40 1 1.0464 -4.6010 1.7182 41 1 1.2713 -7.6099 1.7932 42 1 0.3804 -6.0715 1.6802 43 1 -1.2617 -6.8526 3.3216 44 1 -1.1272 -8.0607 2.0209 45 1 0.4570 -9.3736 3.4220 46 1 -2.1098 -8.6679 4.9126 47 1 -2.0213 -9.7724 3.5196 48 1 -4.0076 -11.6298 6.0025 49 1 -0.1815 -7.2456 5.5154 50 1 0.7397 -8.7402 5.8119 51 1 2.2110 -6.7357 5.3997 52 1 2.4650 -8.0439 4.2179 53 1 2.6030 -2.8748 -1.9300 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 ZINC000592211323.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 06:09:30 Heat of formation + Delta-G solvation = -149.428612 kcal Electronic energy + Delta-G solvation = -30604.768604 eV Core-core repulsion = 26475.326634 eV Total energy + Delta-G solvation = -4129.441969 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.75 seconds Orbital eigenvalues (eV) -41.09536 -40.04391 -37.70139 -37.23063 -36.63099 -34.86187 -33.96540 -32.30974 -31.69309 -30.50325 -28.07749 -27.58369 -26.21093 -24.95749 -24.43004 -22.69362 -21.91013 -21.22035 -20.43735 -19.91136 -19.09949 -18.51553 -17.82645 -17.36351 -16.55464 -16.23118 -15.87843 -15.32826 -15.09486 -14.89150 -14.51156 -14.21592 -14.16216 -14.09417 -13.83118 -13.52899 -13.32069 -13.09064 -12.81849 -12.68971 -12.63736 -12.57497 -12.19088 -12.11082 -12.02670 -11.91531 -11.84261 -11.18010 -11.15104 -11.11895 -10.99231 -10.82618 -10.75853 -10.72580 -10.64975 -10.39425 -10.15999 -9.88831 -9.59826 -9.23680 -9.09645 -8.95576 -8.33188 -8.17596 -5.98125 -3.99712 1.81164 2.56438 2.75480 3.34627 3.39007 3.39129 3.41631 3.89985 4.03285 4.29333 4.45507 4.47401 4.55440 4.63947 4.89892 4.93289 5.07101 5.17934 5.26891 5.32233 5.35052 5.37324 5.40789 5.43356 5.44803 5.50706 5.53995 5.60378 5.65374 5.72010 5.77022 5.86296 5.90079 6.03135 6.07464 6.10810 6.14712 6.36520 6.43006 6.44305 6.53603 6.68244 7.00254 7.05352 7.12470 7.17730 7.50503 7.67879 7.82960 8.01550 8.06860 8.44518 8.74832 9.06434 9.63937 11.13115 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.023731 B = 0.001999 C = 0.001968 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1179.588734 B =14006.612319 C =14227.688291 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.148 4.148 2 C -0.110 4.110 3 C -0.147 4.147 4 C -0.105 4.105 5 C -0.096 4.096 6 H 0.118 0.882 7 C 0.154 3.846 8 N -0.745 5.745 9 C 0.712 3.288 10 O -0.597 6.597 11 N -0.622 5.622 12 C 0.115 3.885 13 C -0.129 4.129 14 C -0.080 4.080 15 C 0.028 3.972 16 C -0.516 4.516 17 H 0.056 0.944 18 C 0.056 3.944 19 N -0.896 5.896 20 Si 0.890 3.110 21 H -0.277 1.277 22 H -0.288 1.288 23 H -0.277 1.277 24 C -0.118 4.118 25 C 0.127 3.873 26 C 0.476 3.524 27 O -0.499 6.499 28 O -0.510 6.510 29 H 0.055 0.945 30 H 0.054 0.946 31 H 0.055 0.945 32 H 0.097 0.903 33 H 0.053 0.947 34 H 0.055 0.945 35 H 0.054 0.946 36 H 0.086 0.914 37 H 0.072 0.928 38 H 0.082 0.918 39 H 0.074 0.926 40 H 0.393 0.607 41 H 0.066 0.934 42 H 0.062 0.938 43 H 0.061 0.939 44 H 0.070 0.930 45 H 0.058 0.942 46 H 0.015 0.985 47 H 0.015 0.985 48 H 0.260 0.740 49 H 0.058 0.942 50 H 0.084 0.916 51 H 0.086 0.914 52 H 0.061 0.939 53 H 0.406 0.594 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 9.578 23.769 -15.725 30.066 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 -0.205 4.205 2 C -0.128 4.128 3 C -0.204 4.204 4 C -0.143 4.143 5 C -0.115 4.115 6 H 0.136 0.864 7 C 0.029 3.971 8 N -0.403 5.403 9 C 0.413 3.587 10 O -0.476 6.476 11 N -0.359 5.359 12 C -0.008 4.008 13 C -0.168 4.168 14 C -0.099 4.099 15 C -0.009 4.009 16 C -0.554 4.554 17 H 0.074 0.926 18 C -0.145 4.145 19 N -0.536 5.536 20 Si 0.718 3.282 21 H -0.202 1.202 22 H -0.214 1.214 23 H -0.203 1.203 24 C -0.156 4.156 25 C 0.005 3.995 26 C 0.318 3.682 27 O -0.385 6.385 28 O -0.323 6.323 29 H 0.074 0.926 30 H 0.073 0.927 31 H 0.074 0.926 32 H 0.115 0.885 33 H 0.072 0.928 34 H 0.074 0.926 35 H 0.073 0.927 36 H 0.104 0.896 37 H 0.091 0.909 38 H 0.100 0.900 39 H 0.092 0.908 40 H 0.229 0.771 41 H 0.084 0.916 42 H 0.081 0.919 43 H 0.080 0.920 44 H 0.088 0.912 45 H 0.077 0.923 46 H 0.033 0.967 47 H 0.033 0.967 48 H 0.070 0.930 49 H 0.076 0.924 50 H 0.102 0.898 51 H 0.104 0.896 52 H 0.079 0.921 53 H 0.265 0.735 Dipole moment (debyes) X Y Z Total from point charges 9.827 23.963 -14.572 29.718 hybrid contribution 0.102 -1.374 -0.320 1.414 sum 9.929 22.590 -14.892 28.821 Atomic orbital electron populations 1.21877 0.95021 1.01790 1.01823 1.21418 0.96306 0.96337 0.98788 1.21825 1.00867 0.95854 1.01867 1.21606 1.02005 0.90609 1.00046 1.21551 1.02464 0.97004 0.90494 0.86400 1.21020 1.00460 0.81154 0.94441 1.45103 1.61836 1.12666 1.20736 1.15718 0.79185 0.80843 0.82933 1.90880 1.50153 1.74644 1.31945 1.47372 1.58248 1.07388 1.22859 1.21644 0.93809 0.97779 0.87562 1.22032 0.95713 0.98995 1.00028 1.21181 0.99881 0.95019 0.93808 1.19119 0.91206 0.94595 0.95946 1.21210 0.92765 1.13885 1.27539 0.92606 1.25022 0.95022 0.97673 0.96790 1.69954 0.99530 1.39605 1.44494 0.86694 0.77747 0.82479 0.81291 1.20249 1.21405 1.20315 1.21907 0.95212 0.99496 0.99010 1.21702 0.97781 0.91140 0.88922 1.23435 0.79638 0.81348 0.83813 1.90811 1.35035 1.27414 1.85244 1.84593 1.69038 1.60956 1.17729 0.92571 0.92719 0.92612 0.88539 0.92805 0.92581 0.92692 0.89592 0.90895 0.89962 0.90810 0.77103 0.91590 0.91939 0.92035 0.91188 0.92344 0.96663 0.96680 0.93039 0.92356 0.89774 0.89601 0.92103 0.73456 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 -0.72 8.95 37.16 0.33 -0.39 16 2 C -0.11 -0.55 2.71 -90.62 -0.25 -0.79 16 3 C -0.15 -0.67 9.19 37.16 0.34 -0.33 16 4 C -0.10 -0.55 4.14 -26.73 -0.11 -0.66 16 5 C -0.10 -0.64 2.23 -91.77 -0.20 -0.85 16 6 H 0.12 0.66 6.34 -51.93 -0.33 0.33 16 7 C 0.15 1.54 4.63 -4.04 -0.02 1.52 16 8 N -0.75 -9.22 4.72 -65.22 -0.31 -9.53 16 9 C 0.71 11.67 8.30 -86.92 -0.72 10.95 16 10 O -0.60 -11.76 15.79 5.29 0.08 -11.68 16 11 N -0.62 -9.87 2.98 -178.27 -0.53 -10.40 16 12 C 0.12 1.58 6.38 -3.71 -0.02 1.56 16 13 C -0.13 -2.08 5.36 -26.61 -0.14 -2.22 16 14 C -0.08 -1.58 2.10 -90.58 -0.19 -1.77 16 15 C 0.03 0.71 4.45 -27.88 -0.12 0.58 16 16 C -0.52 -14.18 8.39 -34.43 -0.29 -14.47 16 17 H 0.06 1.48 7.05 -52.49 -0.37 1.11 16 18 C 0.06 1.59 5.46 -17.82 -0.10 1.49 16 19 N -0.90 -26.76 13.29 55.43 0.74 -26.03 16 20 Si 0.89 21.61 29.54 -169.99 -5.02 16.59 16 21 H -0.28 -6.63 7.11 56.52 0.40 -6.22 16 22 H -0.29 -6.97 7.11 56.52 0.40 -6.57 16 23 H -0.28 -6.62 7.11 56.52 0.40 -6.22 16 24 C -0.12 -2.22 5.19 -26.61 -0.14 -2.36 16 25 C 0.13 2.12 6.45 -3.56 -0.02 2.10 16 26 C 0.48 3.75 7.27 36.00 0.26 4.01 16 27 O -0.50 -5.83 16.05 -18.75 -0.30 -6.14 16 28 O -0.51 -2.60 10.50 -39.23 -0.41 -3.01 16 29 H 0.06 0.28 6.46 -51.93 -0.34 -0.06 16 30 H 0.05 0.26 8.14 -51.93 -0.42 -0.16 16 31 H 0.05 0.27 8.14 -51.93 -0.42 -0.16 16 32 H 0.10 0.52 5.18 -51.93 -0.27 0.25 16 33 H 0.05 0.24 8.14 -51.93 -0.42 -0.18 16 34 H 0.06 0.24 8.14 -51.93 -0.42 -0.18 16 35 H 0.05 0.24 8.14 -51.93 -0.42 -0.18 16 36 H 0.09 0.40 8.14 -51.93 -0.42 -0.03 16 37 H 0.07 0.40 8.14 -51.93 -0.42 -0.02 16 38 H 0.08 0.80 8.14 -51.93 -0.42 0.38 16 39 H 0.07 0.86 7.96 -51.93 -0.41 0.44 16 40 H 0.39 4.21 5.64 -40.82 -0.23 3.98 16 41 H 0.07 0.87 8.14 -51.92 -0.42 0.45 16 42 H 0.06 0.69 5.64 -51.93 -0.29 0.40 16 43 H 0.06 1.03 8.14 -51.93 -0.42 0.61 16 44 H 0.07 1.06 8.14 -51.92 -0.42 0.64 16 45 H 0.06 1.15 8.14 -51.93 -0.42 0.73 16 46 H 0.02 0.41 8.14 -51.93 -0.42 -0.01 16 47 H 0.01 0.40 8.14 -51.93 -0.42 -0.03 16 48 H 0.26 7.38 8.31 -40.82 -0.34 7.04 16 49 H 0.06 1.16 8.14 -51.93 -0.42 0.73 16 50 H 0.08 1.68 6.91 -51.93 -0.36 1.32 16 51 H 0.09 1.50 7.01 -51.93 -0.36 1.14 16 52 H 0.06 0.96 8.14 -51.93 -0.42 0.53 16 53 H 0.41 0.73 9.10 45.56 0.41 1.15 16 LS Contribution 411.28 15.07 6.20 6.20 Total: -1.00 -35.02 411.28 -9.40 -44.42 By element: Atomic # 1 Polarization: 9.66 SS G_CDS: -8.45 Total: 1.21 kcal Atomic # 6 Polarization: -0.24 SS G_CDS: -1.39 Total: -1.63 kcal Atomic # 7 Polarization: -45.85 SS G_CDS: -0.10 Total: -45.96 kcal Atomic # 8 Polarization: -20.20 SS G_CDS: -0.63 Total: -20.83 kcal Atomic # 14 Polarization: 21.61 SS G_CDS: -5.02 Total: 16.59 kcal Total LS contribution 6.20 Total: 6.20 kcal Total: -35.02 -9.40 -44.42 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. ZINC000592211323.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 -105.013 kcal (2) G-P(sol) polarization free energy of solvation -35.019 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -140.032 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.396 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -44.416 kcal (6) G-S(sol) free energy of system = (1) + (5) -149.429 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.75 seconds