Wall clock time and date at job start Sun Mar 7 2021 01:45:00 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 * SM5.42R - SM5.42R CALCULATIONS WILL BE PERFORMED * - CHARGE MODEL 2 WILL BE USED (CM2A) * - THE SOLVENT IS WATER ******************************************************************************* 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 O 1.45195 * 1 3 3 C 1.34223 * 117.00193 * 2 1 4 4 O 1.20825 * 119.99990 * 0.02562 * 3 2 1 5 5 C 1.50703 * 120.00262 * 179.97438 * 3 2 1 6 6 N 1.46511 * 112.84585 * 24.25687 * 5 3 2 7 7 C 1.34770 * 119.99925 * 65.90319 * 6 5 3 8 8 O 1.21507 * 120.00276 * 4.98361 * 7 6 5 9 9 O 1.34642 * 120.00233 * 184.98185 * 7 6 5 10 10 C 1.45189 * 117.00253 * 180.02562 * 9 7 6 11 11 C 1.52999 * 109.47356 * 60.00064 * 10 9 7 12 12 C 1.53008 * 109.46993 * 179.97438 * 10 9 7 13 13 C 1.52995 * 109.47306 * 299.99811 * 10 9 7 14 14 C 1.53945 * 113.67172 * 253.01261 * 5 3 2 15 15 C 1.53781 * 87.02123 * 220.06478 * 14 5 3 16 16 H 1.09003 * 113.61545 * 270.77052 * 15 14 5 17 17 N 1.46501 * 113.61506 * 139.95152 * 15 14 5 18 18 C 1.34774 * 120.00539 * 105.86658 * 17 15 14 19 19 O 1.21629 * 119.99668 * 359.97438 * 18 17 15 20 20 C 1.47260 * 120.00168 * 180.02562 * 18 17 15 21 21 C 1.36768 * 126.93855 * 180.02562 * 20 18 17 22 22 C 1.50701 * 125.80549 * 359.96369 * 21 20 18 23 23 N 1.34662 * 108.39718 * 179.97438 * 21 20 18 24 24 C 1.36447 * 110.29503 * 359.73559 * 23 21 20 25 25 C 1.50697 * 125.57360 * 180.27892 * 24 23 21 26 26 O 1.42897 * 109.47324 * 120.18617 * 25 24 23 27 27 Si 1.86303 * 109.46872 * 0.18928 * 25 24 23 28 28 C 1.34486 * 108.85670 * 0.44313 * 24 23 21 29 29 C 1.53782 * 87.17235 * 25.36114 * 15 14 5 30 30 H 1.09003 * 109.47163 * 300.00023 * 1 2 3 31 31 H 1.09009 * 109.47196 * 59.99741 * 1 2 3 32 32 H 1.08997 * 109.47419 * 179.97438 * 1 2 3 33 33 H 0.96994 * 119.99551 * 245.90658 * 6 5 3 34 34 H 1.09004 * 109.47039 * 59.99822 * 11 10 9 35 35 H 1.09005 * 109.47337 * 179.97438 * 11 10 9 36 36 H 1.08994 * 109.46949 * 299.99567 * 11 10 9 37 37 H 1.08993 * 109.46821 * 59.99952 * 12 10 9 38 38 H 1.09005 * 109.47048 * 180.02562 * 12 10 9 39 39 H 1.08994 * 109.47279 * 300.00084 * 12 10 9 40 40 H 1.09004 * 109.47146 * 60.00357 * 13 10 9 41 41 H 1.09005 * 109.47269 * 180.02562 * 13 10 9 42 42 H 1.09002 * 109.47523 * 300.00002 * 13 10 9 43 43 H 1.09003 * 113.67309 * 105.53659 * 14 5 3 44 44 H 1.09004 * 113.61422 * 334.58417 * 14 5 3 45 45 H 0.97006 * 119.99952 * 285.86277 * 17 15 14 46 46 H 1.08999 * 109.47818 * 89.99642 * 22 21 20 47 47 H 1.08999 * 109.47322 * 209.99828 * 22 21 20 48 48 H 1.09007 * 109.46895 * 329.99619 * 22 21 20 49 49 H 0.96997 * 124.85040 * 180.02562 * 23 21 20 50 50 H 1.09003 * 109.47313 * 240.18925 * 25 24 23 51 51 H 0.96707 * 113.99756 * 300.00618 * 26 25 24 52 52 H 1.48502 * 109.99918 * 180.02562 * 27 25 24 53 53 H 1.48503 * 110.00014 * 301.31631 * 27 25 24 54 54 H 1.08001 * 126.83581 * 179.83667 * 28 24 23 55 55 H 1.08998 * 113.61548 * 89.16085 * 29 15 14 56 56 H 1.09003 * 113.61365 * 220.06112 * 29 15 14 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 8 1.4520 0.0000 0.0000 3 6 2.0614 1.1959 0.0000 4 8 1.4033 2.2093 0.0005 5 6 3.5663 1.2748 0.0006 6 7 4.1990 0.0752 -0.5536 7 6 4.0378 -0.2311 -1.8561 8 8 3.4445 0.5332 -2.5911 9 8 4.5343 -1.3840 -2.3431 10 6 4.3237 -1.6481 -3.7551 11 6 4.9734 -0.5382 -4.5840 12 6 4.9539 -2.9932 -4.1219 13 6 2.8226 -1.6909 -4.0477 14 6 4.1614 1.7188 1.3491 15 6 5.1635 2.5583 0.5393 16 1 6.0725 2.0180 0.2748 17 7 5.4336 3.8744 1.1234 18 6 6.6054 4.1074 1.7470 19 8 7.4386 3.2248 1.8253 20 6 6.8766 5.4302 2.3346 21 6 8.0095 5.8199 2.9944 22 6 9.2190 4.9591 3.2536 23 7 7.8603 7.1034 3.3734 24 6 6.6460 7.5778 2.9706 25 6 6.1269 8.9724 3.2083 26 8 5.8581 9.6009 1.9534 27 14 7.4044 9.9607 4.1368 28 6 5.9866 6.5962 2.3301 29 6 4.1147 2.5868 -0.5850 30 1 -0.3634 0.5138 0.8900 31 1 -0.3634 0.5139 -0.8900 32 1 -0.3634 -1.0276 -0.0005 33 1 4.7339 -0.4985 0.0170 34 1 6.0429 -0.5077 -4.3756 35 1 4.8158 -0.7367 -5.6442 36 1 4.5249 0.4202 -4.3229 37 1 4.4915 -3.7841 -3.5315 38 1 4.7963 -3.1913 -5.1822 39 1 6.0233 -2.9623 -3.9136 40 1 2.3740 -0.7324 -3.7866 41 1 2.6646 -1.8896 -5.1078 42 1 2.3597 -2.4816 -3.4573 43 1 4.6249 0.9080 1.9112 44 1 3.4781 2.3166 1.9524 45 1 4.7690 4.5783 1.0612 46 1 9.9219 5.0616 2.4269 47 1 9.6987 5.2759 4.1797 48 1 8.9113 3.9171 3.3418 49 1 8.5232 7.6185 3.8593 50 1 5.2090 8.9235 3.7942 51 1 6.6319 9.6785 1.3787 52 1 6.9043 11.3380 4.3780 53 1 7.7161 9.3004 5.4299 54 1 5.0000 6.6558 1.8948 55 1 3.4185 3.4223 -0.5116 56 1 4.5404 2.4757 -1.5822 There are 77 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 77 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). 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=WATER s_22_13976896_9865296.mol2 56 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 01:45:00 Heat of formation + Delta-G solvation = -153.510164 kcal Electronic energy + Delta-G solvation = -40974.787761 eV Core-core repulsion = 35659.981424 eV Total energy + Delta-G solvation = -5314.806337 eV No. of doubly occupied orbitals = 77 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 410.202 amu Computer time = 1.94 seconds Orbital eigenvalues (eV) -42.75151 -42.43074 -41.53091 -40.63086 -39.45271 -38.03032 -37.72357 -37.47163 -35.65727 -34.94562 -33.46996 -32.77429 -31.92543 -29.38586 -28.88496 -28.37082 -28.30035 -27.26618 -27.03403 -25.50507 -24.02323 -23.75006 -22.24089 -21.46360 -21.22801 -21.02797 -20.28274 -19.38731 -19.21227 -18.66110 -18.22040 -17.74977 -17.53019 -17.43096 -17.11424 -16.92654 -16.75723 -16.49989 -16.40657 -15.85652 -15.68272 -15.44161 -15.30992 -15.06995 -14.82220 -14.64194 -14.51590 -14.49061 -14.40683 -14.06590 -13.93012 -13.70147 -13.59477 -13.56053 -13.33192 -13.31960 -13.14569 -13.10623 -12.92055 -12.87121 -12.66742 -12.59882 -12.55267 -12.50673 -12.34592 -12.23806 -12.17356 -11.92801 -11.77611 -11.40569 -11.16613 -10.96844 -10.52670 -10.46931 -10.17893 -9.82978 -9.14081 -5.13720 0.69778 0.77113 0.98947 1.13461 1.27800 1.38926 1.50291 1.74487 1.85366 2.05442 2.41337 2.49502 2.88031 2.96964 3.08281 3.44157 3.46966 3.58432 3.72747 3.73184 3.79243 3.89459 3.93698 3.96728 4.13544 4.16954 4.21165 4.25355 4.33375 4.45464 4.45526 4.51860 4.53488 4.57580 4.59406 4.61222 4.70943 4.75637 4.76690 4.76938 4.78626 4.81041 4.86520 4.87989 5.02312 5.07015 5.17292 5.18803 5.27110 5.28121 5.31962 5.48151 5.51450 5.70383 5.87099 6.21531 6.43409 6.48736 6.60684 6.72660 7.21505 7.30896 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.028 3.972 2 O -0.358 6.358 3 C 0.471 3.529 4 O -0.521 6.521 5 C 0.176 3.824 6 N -0.675 5.675 7 C 0.655 3.345 8 O -0.581 6.581 9 O -0.362 6.362 10 C 0.128 3.872 11 C -0.180 4.180 12 C -0.138 4.138 13 C -0.179 4.179 14 C -0.123 4.123 15 C 0.141 3.859 16 H 0.119 0.881 17 N -0.707 5.707 18 C 0.593 3.407 19 O -0.577 6.577 20 C -0.266 4.266 21 C 0.122 3.878 22 C -0.097 4.097 23 N -0.534 5.534 24 C -0.024 4.024 25 C -0.040 4.040 26 O -0.549 6.549 27 Si 0.765 3.235 28 C -0.139 4.139 29 C -0.123 4.123 30 H 0.069 0.931 31 H 0.055 0.945 32 H 0.127 0.873 33 H 0.427 0.573 34 H 0.063 0.937 35 H 0.086 0.914 36 H 0.064 0.936 37 H 0.069 0.931 38 H 0.098 0.902 39 H 0.070 0.930 40 H 0.061 0.939 41 H 0.086 0.914 42 H 0.061 0.939 43 H 0.117 0.883 44 H 0.117 0.883 45 H 0.412 0.588 46 H 0.088 0.912 47 H 0.088 0.912 48 H 0.083 0.917 49 H 0.426 0.574 50 H 0.121 0.879 51 H 0.396 0.604 52 H -0.292 1.292 53 H -0.275 1.275 54 H 0.154 0.846 55 H 0.113 0.887 56 H 0.086 0.914 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 4.320 -0.291 1.634 4.628 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 -0.065 4.065 2 O -0.273 6.273 3 C 0.313 3.687 4 O -0.409 6.409 5 C 0.087 3.913 6 N -0.337 5.337 7 C 0.409 3.591 8 O -0.471 6.471 9 O -0.277 6.277 10 C 0.092 3.908 11 C -0.237 4.237 12 C -0.195 4.195 13 C -0.236 4.236 14 C -0.162 4.162 15 C 0.035 3.965 16 H 0.137 0.863 17 N -0.357 5.357 18 C 0.384 3.616 19 O -0.459 6.459 20 C -0.276 4.276 21 C 0.002 3.998 22 C -0.154 4.154 23 N -0.135 5.135 24 C -0.133 4.133 25 C -0.151 4.151 26 O -0.356 6.356 27 Si 0.670 3.330 28 C -0.163 4.163 29 C -0.162 4.162 30 H 0.088 0.912 31 H 0.073 0.927 32 H 0.146 0.854 33 H 0.267 0.733 34 H 0.082 0.918 35 H 0.105 0.895 36 H 0.083 0.917 37 H 0.089 0.911 38 H 0.117 0.883 39 H 0.089 0.911 40 H 0.080 0.920 41 H 0.105 0.895 42 H 0.080 0.920 43 H 0.135 0.865 44 H 0.136 0.864 45 H 0.249 0.751 46 H 0.106 0.894 47 H 0.107 0.893 48 H 0.102 0.898 49 H 0.268 0.732 50 H 0.138 0.862 51 H 0.246 0.754 52 H -0.219 1.219 53 H -0.201 1.201 54 H 0.171 0.829 55 H 0.131 0.869 56 H 0.105 0.895 Dipole moment (debyes) X Y Z Total from point charges 4.022 0.271 2.275 4.629 hybrid contribution -1.130 0.095 0.207 1.153 sum 2.892 0.365 2.482 3.828 Atomic orbital electron populations 1.23533 0.74878 1.05576 1.02490 1.86516 1.24850 1.32808 1.83152 1.23945 0.91856 0.81600 0.71305 1.90671 1.66767 1.37079 1.46375 1.20856 0.83710 0.86743 1.00004 1.44048 1.55004 1.27099 1.07599 1.18148 0.77351 0.80537 0.83091 1.90937 1.46479 1.51784 1.57893 1.86322 1.73771 1.37198 1.30359 1.22382 0.96456 0.97306 0.74640 1.22478 1.00969 0.99186 1.01109 1.21893 1.01566 0.92753 1.03241 1.22456 0.94482 1.03069 1.03566 1.23894 0.98191 1.01318 0.92760 1.22235 0.97366 0.84593 0.92270 0.86308 1.45596 1.18541 1.14277 1.57325 1.17562 0.81009 0.86446 0.76591 1.90730 1.47158 1.47098 1.60870 1.20151 0.98171 0.94974 1.14299 1.20590 0.97231 0.85044 0.96919 1.20634 0.92561 0.98866 1.03340 1.41685 1.15639 1.10446 1.45715 1.20662 0.87694 0.97904 1.07028 1.24593 1.07721 0.90188 0.92570 1.86520 1.40652 1.79814 1.28644 0.94306 0.83180 0.76362 0.79180 1.21957 1.00026 0.90836 1.03480 1.23675 0.97795 0.94804 0.99966 0.91203 0.92660 0.85446 0.73311 0.91768 0.89527 0.91673 0.91147 0.88313 0.91050 0.91998 0.89501 0.91960 0.86477 0.86430 0.75115 0.89396 0.89302 0.89796 0.73219 0.86190 0.75355 1.21881 1.20145 0.82869 0.86890 0.89527 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 15. 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 0.03 0.06 10.56 113.37 1.20 1.25 16 2 O -0.36 -2.34 10.22 -51.35 -0.52 -2.86 16 3 C 0.47 3.58 6.58 71.24 0.47 4.05 16 4 O -0.52 -6.25 15.81 21.97 0.35 -5.91 16 5 C 0.18 0.39 1.01 3.44 0.00 0.39 16 6 N -0.67 -0.94 4.92 -551.06 -2.71 -3.65 16 7 C 0.65 4.36 7.55 129.79 0.98 5.34 16 8 O -0.58 -6.69 10.42 19.82 0.21 -6.49 16 9 O -0.36 -1.90 9.94 -55.51 -0.55 -2.46 16 10 C 0.13 0.36 1.13 -10.79 -0.01 0.35 16 11 C -0.18 -0.54 8.37 71.98 0.60 0.06 16 12 C -0.14 0.30 8.85 71.98 0.64 0.94 16 13 C -0.18 -0.62 8.37 71.98 0.60 -0.01 16 14 C -0.12 0.27 7.17 31.18 0.22 0.49 16 15 C 0.14 0.03 4.12 45.52 0.19 0.22 16 16 H 0.12 0.25 7.50 -2.39 -0.02 0.23 16 17 N -0.71 -0.59 5.36 -443.45 -2.38 -2.97 16 18 C 0.59 3.35 7.81 86.62 0.68 4.03 16 19 O -0.58 -6.29 14.43 -4.12 -0.06 -6.35 16 20 C -0.27 -0.89 6.29 -19.04 -0.12 -1.01 16 21 C 0.12 0.06 7.17 41.78 0.30 0.36 16 22 C -0.10 0.17 9.88 71.24 0.70 0.87 16 23 N -0.53 2.08 5.41 -171.07 -0.93 1.16 16 24 C -0.02 0.05 6.11 40.98 0.25 0.30 16 25 C -0.04 0.15 2.98 71.24 0.21 0.36 16 26 O -0.55 1.40 12.87 -148.98 -1.92 -0.52 16 27 Si 0.77 -4.77 30.94 68.60 2.12 -2.64 16 28 C -0.14 -0.08 10.43 23.62 0.25 0.17 16 29 C -0.12 -0.29 6.59 31.12 0.21 -0.08 16 30 H 0.07 0.06 8.13 -2.39 -0.02 0.05 16 31 H 0.05 0.22 8.14 -2.38 -0.02 0.20 16 32 H 0.13 -0.46 8.14 -2.39 -0.02 -0.48 16 33 H 0.43 -1.58 8.77 -92.71 -0.81 -2.39 16 34 H 0.06 0.14 8.14 -2.39 -0.02 0.12 16 35 H 0.09 -0.02 8.14 -2.38 -0.02 -0.04 16 36 H 0.06 0.53 5.88 -2.39 -0.01 0.51 16 37 H 0.07 -0.16 8.14 -2.39 -0.02 -0.18 16 38 H 0.10 -0.53 8.14 -2.38 -0.02 -0.55 16 39 H 0.07 -0.17 8.14 -2.39 -0.02 -0.19 16 40 H 0.06 0.56 5.88 -2.39 -0.01 0.55 16 41 H 0.09 0.00 8.14 -2.38 -0.02 -0.02 16 42 H 0.06 0.18 8.14 -2.39 -0.02 0.16 16 43 H 0.12 -0.65 8.10 -2.39 -0.02 -0.67 16 44 H 0.12 -0.29 8.10 -2.38 -0.02 -0.31 16 45 H 0.41 -0.95 7.84 -92.70 -0.73 -1.67 16 46 H 0.09 -0.25 8.14 -2.39 -0.02 -0.27 16 47 H 0.09 -0.58 8.14 -2.39 -0.02 -0.60 16 48 H 0.08 0.26 6.47 -2.38 -0.02 0.24 16 49 H 0.43 -4.02 6.70 -92.71 -0.62 -4.65 16 50 H 0.12 -0.35 7.96 -2.39 -0.02 -0.37 16 51 H 0.40 -4.02 8.70 -74.05 -0.64 -4.66 16 52 H -0.29 -0.58 7.11 99.48 0.71 0.12 16 53 H -0.27 0.65 7.11 99.48 0.71 1.36 16 54 H 0.15 -0.24 7.70 -2.91 -0.02 -0.26 16 55 H 0.11 0.31 7.36 -2.39 -0.02 0.30 16 56 H 0.09 0.46 7.20 -2.39 -0.02 0.44 16 Total: 0.00 -26.81 457.36 -0.82 -27.63 By element: Atomic # 1 Polarization: -11.23 SS G_CDS: -1.80 Total: -13.03 kcal Atomic # 6 Polarization: 10.72 SS G_CDS: 7.37 Total: 18.08 kcal Atomic # 7 Polarization: 0.55 SS G_CDS: -6.01 Total: -5.46 kcal Atomic # 8 Polarization: -22.08 SS G_CDS: -2.50 Total: -24.58 kcal Atomic # 14 Polarization: -4.77 SS G_CDS: 2.12 Total: -2.64 kcal Total: -26.81 -0.82 -27.63 kcal The number of atoms in the molecule is 56 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_13976896_9865296.mol2 56 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 -125.879 kcal (2) G-P(sol) polarization free energy of solvation -26.809 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -152.688 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -0.822 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -27.631 kcal (6) G-S(sol) free energy of system = (1) + (5) -153.510 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.94 seconds