Wall clock time and date at job start Sun Mar 7 2021 05:34:55 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= 0 * 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 O 2 2 C 1.42903 * 1 3 3 Si 1.86301 * 109.46962 * 2 1 4 4 C 1.50701 * 109.47363 * 239.99742 * 2 1 3 5 5 C 1.33735 * 125.11793 * 300.00128 * 4 2 1 6 6 C 1.37805 * 115.07897 * 179.97438 * 5 4 2 7 7 C 1.34983 * 114.70040 * 359.97438 * 6 5 4 8 8 C 1.47561 * 125.27198 * 179.97438 * 7 6 5 9 9 C 1.39823 * 120.00159 * 359.72875 * 8 7 6 10 10 C 1.36556 * 119.99732 * 179.71884 * 9 8 7 11 11 C 1.39830 * 120.00118 * 0.55638 * 10 9 8 12 12 C 1.47563 * 120.00231 * 179.74127 * 11 10 9 13 13 O 1.21593 * 119.99717 * 179.97438 * 12 11 10 14 14 N 1.34779 * 119.99845 * 359.97407 * 12 11 10 15 15 C 1.46498 * 119.99796 * 179.97438 * 14 12 11 16 16 H 1.08998 * 109.47362 * 325.00349 * 15 14 12 17 17 C 1.53004 * 109.46876 * 85.00215 * 15 14 12 18 18 C 1.53004 * 109.46742 * 180.02562 * 17 15 14 19 19 C 1.52999 * 109.47069 * 299.99495 * 18 17 15 20 20 H 1.08998 * 109.47444 * 300.00671 * 19 18 17 21 21 C 1.50699 * 109.47326 * 180.02562 * 19 18 17 22 22 N 1.30518 * 126.34643 * 145.02697 * 21 19 18 23 23 N 1.28597 * 109.67562 * 179.97438 * 22 21 19 24 24 C 1.30522 * 109.67163 * 0.02562 * 23 22 21 25 25 N 1.35488 * 126.34511 * 324.71926 * 21 19 18 26 26 C 1.53004 * 109.46926 * 60.00617 * 19 18 17 27 27 C 1.53003 * 109.47056 * 205.00174 * 15 14 12 28 28 C 1.39835 * 119.99676 * 359.71327 * 11 10 9 29 29 C 1.36553 * 119.99923 * 0.02562 * 28 11 10 30 30 S 1.75853 * 125.11658 * 119.99859 * 4 2 1 31 31 H 0.96704 * 114.00031 * 299.99840 * 1 2 3 32 32 H 1.09003 * 109.46966 * 119.99580 * 2 1 3 33 33 H 1.48501 * 110.00053 * 178.67799 * 3 2 1 34 34 H 1.48499 * 109.99815 * 299.99774 * 3 2 1 35 35 H 1.08002 * 122.46183 * 0.02562 * 5 4 2 36 36 H 1.08002 * 122.64687 * 179.72734 * 6 5 4 37 37 H 1.08000 * 119.99569 * 359.97438 * 9 8 7 38 38 H 1.08003 * 119.99703 * 180.25217 * 10 9 8 39 39 H 0.96991 * 120.00075 * 0.02562 * 14 12 11 40 40 H 1.08997 * 109.46875 * 299.99672 * 17 15 14 41 41 H 1.08998 * 109.47015 * 59.99922 * 17 15 14 42 42 H 1.09005 * 109.46723 * 180.02562 * 18 17 15 43 43 H 1.08998 * 109.47535 * 60.00110 * 18 17 15 44 44 H 1.07992 * 126.35096 * 180.02562 * 24 23 22 45 45 H 0.97000 * 126.98289 * 0.03767 * 25 21 19 46 46 H 1.09001 * 109.47322 * 179.97438 * 26 19 18 47 47 H 1.08998 * 109.47015 * 59.99790 * 26 19 18 48 48 H 1.09003 * 109.46851 * 299.99969 * 27 15 14 49 49 H 1.08995 * 109.46913 * 60.00277 * 27 15 14 50 50 H 1.07999 * 119.99958 * 179.97438 * 28 11 10 51 51 H 1.08001 * 120.00237 * 180.02562 * 29 28 11 Note: An asterisk (*) indicates this parameter was or will be optimized. Cartesian coordinates (angstroms) NO. Atom X Y Z 1 8 0.0000 0.0000 0.0000 2 6 1.4290 0.0000 0.0000 3 14 2.0500 1.7565 0.0000 4 6 1.9314 -0.7105 -1.2304 5 6 1.6722 -1.9847 -1.5427 6 6 2.2374 -2.4241 -2.7203 7 6 2.9660 -1.4967 -3.3767 8 6 3.6712 -1.7149 -4.6544 9 6 3.6186 -2.9656 -5.2773 10 6 4.2664 -3.1658 -6.4626 11 6 4.9920 -2.1234 -7.0476 12 6 5.6967 -2.3414 -8.3256 13 8 6.3273 -1.4347 -8.8345 14 7 5.6415 -3.5454 -8.9288 15 6 6.3407 -3.7616 -10.1979 16 1 6.3042 -2.8491 -10.7929 17 6 7.7992 -4.1313 -9.9200 18 6 8.5296 -4.3565 -11.2454 19 6 7.8529 -5.4934 -12.0139 20 1 7.8893 -6.4061 -11.4192 21 6 8.5726 -5.7156 -13.3191 22 7 8.7564 -6.8619 -13.9157 23 7 9.4094 -6.6813 -15.0087 24 6 9.6724 -5.4117 -15.1588 25 7 9.1438 -4.7619 -14.0937 26 6 6.3944 -5.1237 -12.2918 27 6 5.6637 -4.8987 -10.9658 28 6 5.0492 -0.8742 -6.4218 29 6 4.3970 -0.6725 -5.2392 30 16 2.9467 0.0114 -2.4716 31 1 -0.3933 0.4417 0.7651 32 1 1.7923 -0.5138 0.8901 33 1 3.5346 1.7704 0.0322 34 1 1.5615 2.4678 -1.2085 35 1 1.0639 -2.6224 -0.9184 36 1 2.1107 -3.4321 -3.0868 37 1 3.0622 -3.7721 -4.8230 38 1 4.2224 -4.1307 -6.9458 39 1 5.1382 -4.2685 -8.5231 40 1 8.2814 -3.3212 -9.3729 41 1 7.8356 -5.0438 -9.3249 42 1 9.5685 -4.6203 -11.0474 43 1 8.4931 -3.4438 -11.8401 44 1 10.2074 -4.9618 -15.9819 45 1 9.1711 -3.8080 -13.9197 46 1 5.9123 -5.9334 -12.8396 47 1 6.3579 -4.2109 -12.8864 48 1 5.7003 -5.8112 -10.3708 49 1 4.6248 -4.6353 -11.1638 50 1 5.6099 -0.0692 -6.8734 51 1 4.4408 0.2924 -4.7560 There are 72 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 72 No. of singly occupied orbitals= 1 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). S: (AM1): M.J.S. DEWAR, Y.-C. YUAN, INORGANIC CHEM., 29, 589 (1990) 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=0 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 s_22_16624780_13308390.mol2 51 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sun Mar 7 2021 05:34:55 Heat of formation + Delta-G solvation = 64.747295 kcal Electronic energy + Delta-G solvation = -34179.257077 eV Core-core repulsion = 29558.550973 eV Total energy + Delta-G solvation = -4620.706104 eV No. of doubly occupied orbitals = 72 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 411.140 amu Computer time = 1.50 seconds Orbital eigenvalues (eV) -44.11698 -41.55407 -40.33929 -39.38150 -38.81753 -37.47169 -35.82866 -34.59972 -33.74103 -32.63993 -32.09900 -32.06269 -30.69194 -29.52750 -27.25463 -25.18013 -24.45566 -24.22708 -23.87834 -23.49646 -23.11792 -22.18107 -21.56456 -21.10847 -20.17625 -19.37557 -19.14693 -18.63220 -18.31459 -17.53065 -17.06338 -16.82766 -16.51931 -16.37840 -16.23722 -16.08976 -15.79431 -15.64216 -15.49536 -15.34069 -15.08400 -14.95723 -14.65300 -14.58343 -14.35001 -14.19530 -14.09580 -13.87790 -13.48595 -13.38270 -13.23536 -13.12849 -12.83384 -12.68762 -12.52116 -12.44046 -12.35813 -12.32982 -12.13409 -11.85403 -11.81214 -11.80178 -11.60213 -11.30891 -10.97712 -10.83297 -10.43836 -10.27272 -10.20006 -10.16025 -9.60411 -9.07498 -5.32857 -0.93837 0.19979 0.26373 0.37989 0.71862 0.82011 1.10277 1.45700 1.56561 1.77265 1.82934 1.93107 1.95980 1.97468 2.78713 3.07326 3.24433 3.32731 3.39049 3.47013 3.56646 3.63550 3.69611 3.70832 3.74430 3.80355 3.93917 4.00851 4.09519 4.13431 4.16685 4.20030 4.22469 4.24112 4.34142 4.36177 4.45120 4.46366 4.49883 4.54425 4.61235 4.80165 4.81245 4.83289 4.88463 4.89425 4.92939 5.02970 5.05690 5.10862 5.13995 5.16217 5.21469 5.23667 5.35907 5.40622 5.65187 6.04213 6.36540 6.45674 7.11378 7.76564 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 O -0.542 6.542 2 C -0.034 4.034 3 Si 0.668 3.332 4 C -0.173 4.173 5 C -0.099 4.099 6 C -0.117 4.117 7 C -0.146 4.146 8 C 0.014 3.986 9 C -0.109 4.109 10 C -0.077 4.077 11 C -0.138 4.138 12 C 0.562 3.438 13 O -0.533 6.533 14 N -0.723 5.723 15 C 0.144 3.856 16 H 0.091 0.909 17 C -0.128 4.128 18 C -0.114 4.114 19 C -0.003 4.003 20 H 0.110 0.890 21 C 0.186 3.814 22 N -0.291 5.291 23 N -0.296 5.296 24 C 0.154 3.846 25 N -0.581 5.581 26 C -0.106 4.106 27 C -0.126 4.126 28 C -0.048 4.048 29 C -0.121 4.121 30 S 0.112 5.888 31 H 0.385 0.615 32 H 0.085 0.915 33 H -0.238 1.238 34 H -0.235 1.235 35 H 0.148 0.852 36 H 0.148 0.852 37 H 0.135 0.865 38 H 0.131 0.869 39 H 0.401 0.599 40 H 0.075 0.925 41 H 0.072 0.928 42 H 0.075 0.925 43 H 0.065 0.935 44 H 0.223 0.777 45 H 0.429 0.571 46 H 0.080 0.920 47 H 0.067 0.933 48 H 0.076 0.924 49 H 0.077 0.923 50 H 0.141 0.859 51 H 0.128 0.872 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -2.578 2.555 5.834 6.871 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 O -0.349 6.349 2 C -0.147 4.147 3 Si 0.567 3.433 4 C -0.290 4.290 5 C -0.129 4.129 6 C -0.148 4.148 7 C -0.263 4.263 8 C 0.012 3.988 9 C -0.129 4.129 10 C -0.096 4.096 11 C -0.141 4.141 12 C 0.349 3.651 13 O -0.411 6.411 14 N -0.375 5.375 15 C 0.039 3.961 16 H 0.109 0.891 17 C -0.166 4.166 18 C -0.153 4.153 19 C -0.024 4.024 20 H 0.128 0.872 21 C -0.083 4.083 22 N -0.131 5.131 23 N -0.136 5.136 24 C -0.135 4.135 25 N -0.194 5.194 26 C -0.145 4.145 27 C -0.164 4.164 28 C -0.067 4.067 29 C -0.140 4.140 30 S 0.379 5.621 31 H 0.233 0.767 32 H 0.103 0.897 33 H -0.162 1.162 34 H -0.158 1.158 35 H 0.166 0.834 36 H 0.165 0.835 37 H 0.153 0.847 38 H 0.149 0.851 39 H 0.236 0.764 40 H 0.094 0.906 41 H 0.091 0.909 42 H 0.093 0.907 43 H 0.083 0.917 44 H 0.239 0.761 45 H 0.269 0.731 46 H 0.099 0.901 47 H 0.086 0.914 48 H 0.095 0.905 49 H 0.096 0.904 50 H 0.159 0.841 51 H 0.146 0.854 Dipole moment (debyes) X Y Z Total from point charges -0.948 3.292 3.944 5.225 hybrid contribution -0.715 -0.330 0.555 0.963 sum -1.663 2.962 4.499 5.638 Atomic orbital electron populations 1.86509 1.16752 1.81820 1.49852 1.23971 0.85885 1.09623 0.95260 0.94884 0.82007 0.78222 0.88226 1.23736 1.06666 0.97800 1.00837 1.19994 1.00738 0.94806 0.97392 1.20389 0.98569 1.00525 0.95318 1.23095 1.06123 0.97721 0.99328 1.18306 0.95138 0.94129 0.91191 1.20874 1.00281 0.96270 0.95477 1.20962 0.95345 0.98171 0.95120 1.20006 1.02208 0.95555 0.96356 1.18201 0.80219 0.82341 0.84289 1.90802 1.42450 1.42397 1.65438 1.45966 1.53744 1.13403 1.24384 1.21055 0.91225 0.99454 0.84319 0.89076 1.21901 0.94938 1.02732 0.97065 1.21601 0.99956 0.97381 0.96385 1.19785 0.93443 1.01223 0.87969 0.87163 1.24853 1.00550 0.85405 0.97510 1.74303 1.14954 1.20958 1.02918 1.74307 1.13448 1.14112 1.11687 1.26586 1.02295 0.90624 0.93987 1.44138 1.43735 1.12199 1.19297 1.21537 0.93169 1.02622 0.97221 1.21823 0.99974 0.98414 0.96196 1.20931 0.95986 0.96305 0.93506 1.20967 0.98078 0.98709 0.96237 1.84232 1.49397 1.13551 1.14923 0.76677 0.89713 1.16225 1.15849 0.83430 0.83461 0.84715 0.85106 0.76368 0.90611 0.90944 0.90678 0.91661 0.76111 0.73115 0.90103 0.91441 0.90533 0.90402 0.84102 0.85366 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 O -0.54 0.27 12.83 -35.23 -0.45 -0.18 16 2 C -0.03 0.02 2.95 36.01 0.11 0.13 16 3 Si 0.67 -0.85 30.96 -169.99 -5.26 -6.11 16 4 C -0.17 -0.30 5.76 -35.89 -0.21 -0.51 16 5 C -0.10 -0.11 10.00 -41.32 -0.41 -0.53 16 6 C -0.12 -0.08 9.64 -40.90 -0.39 -0.47 16 7 C -0.15 -0.24 6.37 -36.94 -0.24 -0.48 16 8 C 0.01 0.02 5.88 -104.91 -0.62 -0.60 16 9 C -0.11 0.08 9.48 -39.60 -0.38 -0.30 16 10 C -0.08 0.10 9.48 -39.59 -0.38 -0.27 16 11 C -0.14 -0.11 5.88 -104.90 -0.62 -0.73 16 12 C 0.56 0.89 7.73 -12.46 -0.10 0.79 16 13 O -0.53 -2.73 15.99 5.28 0.08 -2.65 16 14 N -0.72 1.15 5.03 -54.83 -0.28 0.87 16 15 C 0.14 -0.28 2.45 -67.93 -0.17 -0.44 16 16 H 0.09 -0.02 7.58 -51.93 -0.39 -0.41 16 17 C -0.13 0.26 5.49 -26.73 -0.15 0.11 16 18 C -0.11 0.31 4.98 -26.73 -0.13 0.18 16 19 C 0.00 0.01 2.66 -91.77 -0.24 -0.24 16 20 H 0.11 -0.19 8.14 -51.93 -0.42 -0.61 16 21 C 0.19 0.14 6.98 -154.99 -1.08 -0.94 16 22 N -0.29 -1.41 12.21 32.79 0.40 -1.01 16 23 N -0.30 -1.42 12.21 29.69 0.36 -1.05 16 24 C 0.15 0.01 13.19 -89.94 -1.19 -1.18 16 25 N -0.58 0.90 5.96 -11.36 -0.07 0.83 16 26 C -0.11 0.28 5.19 -26.70 -0.14 0.14 16 27 C -0.13 0.44 5.40 -26.70 -0.14 0.29 16 28 C -0.05 -0.07 9.53 -39.59 -0.38 -0.45 16 29 C -0.12 -0.16 9.54 -39.60 -0.38 -0.53 16 30 S 0.11 0.25 19.46 -107.50 -2.09 -1.84 16 31 H 0.39 -2.17 8.74 45.56 0.40 -1.77 16 32 H 0.09 -0.21 7.96 -51.93 -0.41 -0.63 16 33 H -0.24 -0.23 7.11 56.52 0.40 0.17 16 34 H -0.24 -0.45 7.11 56.52 0.40 -0.05 16 35 H 0.15 -0.04 8.06 -52.49 -0.42 -0.46 16 36 H 0.15 -0.26 6.88 -52.49 -0.36 -0.62 16 37 H 0.14 -0.38 6.74 -52.49 -0.35 -0.73 16 38 H 0.13 -0.58 6.38 -52.48 -0.34 -0.92 16 39 H 0.40 -1.64 6.61 -40.82 -0.27 -1.91 16 40 H 0.08 0.00 8.14 -51.93 -0.42 -0.42 16 41 H 0.07 -0.18 8.14 -51.93 -0.42 -0.60 16 42 H 0.07 -0.17 8.14 -51.93 -0.42 -0.59 16 43 H 0.06 -0.22 7.52 -51.93 -0.39 -0.61 16 44 H 0.22 -0.95 8.06 -52.49 -0.42 -1.37 16 45 H 0.43 -2.08 8.29 -40.82 -0.34 -2.42 16 46 H 0.08 -0.14 8.14 -51.93 -0.42 -0.56 16 47 H 0.07 -0.18 8.14 -51.93 -0.42 -0.60 16 48 H 0.08 -0.33 8.14 -51.93 -0.42 -0.75 16 49 H 0.08 -0.27 8.14 -51.93 -0.42 -0.69 16 50 H 0.14 0.21 7.64 -52.49 -0.40 -0.19 16 51 H 0.13 0.07 7.26 -52.49 -0.38 -0.31 16 LS Contribution 430.30 15.07 6.48 6.48 Total: 0.00 -13.06 430.30 -14.70 -27.76 By element: Atomic # 1 Polarization: -10.41 SS G_CDS: -6.66 Total: -17.07 kcal Atomic # 6 Polarization: 1.19 SS G_CDS: -7.22 Total: -6.03 kcal Atomic # 7 Polarization: -0.78 SS G_CDS: 0.42 Total: -0.36 kcal Atomic # 8 Polarization: -2.46 SS G_CDS: -0.37 Total: -2.83 kcal Atomic # 14 Polarization: -0.85 SS G_CDS: -5.26 Total: -6.11 kcal Atomic # 16 Polarization: 0.25 SS G_CDS: -2.09 Total: -1.84 kcal Total LS contribution 6.48 Total: 6.48 kcal Total: -13.06 -14.70 -27.76 kcal The number of atoms in the molecule is 51 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. s_22_16624780_13308390.mol2 51 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 92.507 kcal (2) G-P(sol) polarization free energy of solvation -13.058 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 79.449 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -14.702 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -27.760 kcal (6) G-S(sol) free energy of system = (1) + (5) 64.747 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.50 seconds