Wall clock time and date at job start Sun Mar 7 2021 01:37:47 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 1.45198 * 1 3 3 C 1.34231 * 117.00068 * 2 1 4 4 O 1.20823 * 119.99771 * 0.02562 * 3 2 1 5 5 C 1.50694 * 120.00032 * 179.97438 * 3 2 1 6 6 N 1.46506 * 112.84992 * 35.06602 * 5 3 2 7 7 C 1.34780 * 119.99727 * 74.65027 * 6 5 3 8 8 O 1.21508 * 120.00018 * 355.04438 * 7 6 5 9 9 O 1.34638 * 120.00078 * 175.05371 * 7 6 5 10 10 C 1.45196 * 117.00357 * 179.97438 * 9 7 6 11 11 C 1.53002 * 109.46840 * 59.99392 * 10 9 7 12 12 C 1.52994 * 109.47312 * 179.97438 * 10 9 7 13 13 C 1.53003 * 109.47206 * 299.99736 * 10 9 7 14 14 C 1.53780 * 113.69612 * 263.79620 * 5 3 2 15 15 C 1.53778 * 87.08320 * 220.00997 * 14 5 3 16 16 H 1.08997 * 113.61346 * 270.88356 * 15 14 5 17 17 N 1.46500 * 113.69010 * 139.99327 * 15 14 5 18 18 C 1.34779 * 120.00306 * 107.46699 * 17 15 14 19 19 O 1.21693 * 119.99647 * 354.96821 * 18 17 15 20 20 C 1.46675 * 119.99998 * 174.97042 * 18 17 15 21 21 C 1.37870 * 126.23579 * 4.93502 * 20 18 17 22 22 C 1.39833 * 107.08569 * 180.02562 * 21 20 18 23 23 C 1.35453 * 107.86517 * 359.97438 * 22 21 20 24 24 C 1.50695 * 125.56177 * 179.97438 * 23 22 21 25 25 O 1.42909 * 109.47045 * 210.02113 * 24 23 22 26 26 Si 1.86301 * 109.47395 * 330.02159 * 24 23 22 27 27 N 1.35536 * 108.87172 * 359.73373 * 23 22 21 28 28 C 1.46495 * 125.67970 * 180.30741 * 27 23 22 29 29 C 1.53777 * 87.08418 * 25.43078 * 15 14 5 30 30 H 1.08997 * 109.47356 * 299.99547 * 1 2 3 31 31 H 1.09000 * 109.47080 * 59.99840 * 1 2 3 32 32 H 1.09007 * 109.47022 * 179.97438 * 1 2 3 33 33 H 0.96997 * 120.00054 * 254.64812 * 6 5 3 34 34 H 1.09003 * 109.46868 * 60.00580 * 11 10 9 35 35 H 1.09002 * 109.47144 * 179.97438 * 11 10 9 36 36 H 1.08992 * 109.47637 * 300.00269 * 11 10 9 37 37 H 1.09001 * 109.47371 * 59.99689 * 12 10 9 38 38 H 1.09002 * 109.47164 * 180.02562 * 12 10 9 39 39 H 1.09003 * 109.47433 * 300.00055 * 12 10 9 40 40 H 1.09002 * 109.46865 * 59.99946 * 13 10 9 41 41 H 1.09002 * 109.47049 * 179.97438 * 13 10 9 42 42 H 1.08997 * 109.46841 * 300.00255 * 13 10 9 43 43 H 1.08996 * 113.60957 * 334.55951 * 14 5 3 44 44 H 1.08996 * 113.61424 * 105.46077 * 14 5 3 45 45 H 0.97001 * 119.99459 * 287.45961 * 17 15 14 46 46 H 1.07998 * 126.45541 * 0.02987 * 21 20 18 47 47 H 1.08003 * 126.06531 * 180.02562 * 22 21 20 48 48 H 1.08997 * 109.47223 * 90.02605 * 24 23 22 49 49 H 0.96706 * 113.99625 * 60.00166 * 25 24 23 50 50 H 1.48500 * 109.99744 * 58.68454 * 26 24 23 51 51 H 1.48499 * 110.00144 * 179.97438 * 26 24 23 52 52 H 1.09006 * 109.46704 * 274.58637 * 28 27 23 53 53 H 1.09001 * 109.47143 * 34.58124 * 28 27 23 54 54 H 1.08999 * 109.47461 * 154.58773 * 28 27 23 55 55 H 1.09003 * 113.62068 * 220.02054 * 29 15 14 56 56 H 1.08999 * 113.68951 * 89.12392 * 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 1.1960 0.0000 4 8 1.4033 2.2093 0.0005 5 6 3.5663 1.2749 0.0006 6 7 4.1925 0.2010 -0.7746 7 6 4.1679 0.2396 -2.1216 8 8 3.5498 1.1159 -2.6931 9 8 4.8280 -0.6928 -2.8341 10 6 4.7573 -0.5895 -4.2806 11 6 5.3377 0.7547 -4.7249 12 6 5.5626 -1.7263 -4.9131 13 6 3.2975 -0.6876 -4.7282 14 6 4.1749 1.4594 1.4007 15 6 5.1711 2.4355 0.7530 16 1 6.0758 1.9539 0.3819 17 7 5.4509 3.6192 1.5696 18 6 6.6420 3.7456 2.1875 19 8 7.4500 2.8367 2.1428 20 6 6.9644 4.9785 2.9137 21 6 6.1160 6.0441 3.1271 22 6 6.8303 6.9977 3.8590 23 6 8.0748 6.5087 4.0756 24 6 9.1751 7.2135 4.8261 25 8 10.4425 6.8110 4.3027 26 14 8.9792 9.0558 4.6303 27 7 8.1671 5.2797 3.5115 28 6 9.3510 4.4171 3.5317 29 6 4.1100 2.6739 -0.3342 30 1 -0.3634 0.5137 0.8900 31 1 -0.3633 0.5139 -0.8900 32 1 -0.3633 -1.0277 -0.0005 33 1 4.6249 -0.5378 -0.3184 34 1 6.3777 0.8245 -4.4061 35 1 5.2851 0.8320 -5.8109 36 1 4.7644 1.5648 -4.2743 37 1 5.1495 -2.6840 -4.5966 38 1 5.5098 -1.6485 -5.9990 39 1 6.6025 -1.6561 -4.5943 40 1 2.7242 0.1226 -4.2776 41 1 3.2444 -0.6096 -5.8141 42 1 2.8840 -1.6451 -4.4116 43 1 3.4985 1.9337 2.1117 44 1 4.6419 0.5575 1.7962 45 1 4.7788 4.3121 1.6655 46 1 5.0926 6.1266 2.7923 47 1 6.4559 7.9541 4.1931 48 1 9.1191 6.9525 5.8829 49 1 10.5625 7.0126 3.3645 50 1 7.6521 9.4826 5.1420 51 1 10.0580 9.7625 5.3665 52 1 10.0102 4.6855 2.7061 53 1 9.8797 4.5477 4.4759 54 1 9.0441 3.3763 3.4281 55 1 4.5244 2.7523 -1.3393 56 1 3.4152 3.4801 -0.0987 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_10803936.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 01:37:47 Heat of formation + Delta-G solvation = -140.769035 kcal Electronic energy + Delta-G solvation = -41122.984365 eV Core-core repulsion = 35808.730525 eV Total energy + Delta-G solvation = -5314.253841 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 = 1.90 seconds Orbital eigenvalues (eV) -42.82395 -42.52619 -41.55388 -40.68494 -39.54269 -38.01840 -37.71753 -37.50853 -35.77249 -35.08440 -33.94652 -33.31678 -31.31778 -29.38687 -28.38656 -28.31588 -27.61185 -27.37855 -27.21943 -26.20834 -24.01056 -23.53132 -22.46058 -21.45897 -21.23258 -20.90714 -20.28027 -19.40214 -19.27535 -18.81427 -18.23636 -18.08815 -17.57147 -17.45833 -17.15508 -16.99761 -16.92820 -16.61987 -16.04783 -15.94237 -15.72040 -15.48234 -15.35021 -15.27498 -14.83793 -14.78107 -14.53418 -14.51919 -14.41739 -14.37287 -13.83868 -13.75283 -13.66527 -13.59621 -13.34973 -13.25631 -13.16782 -13.09629 -13.00589 -12.93656 -12.88685 -12.62774 -12.54678 -12.37124 -12.21553 -12.17143 -12.01863 -11.91785 -11.82199 -11.42495 -11.21941 -11.12891 -10.70176 -10.55245 -10.26649 -9.75783 -9.11973 -4.90768 0.34203 0.70558 1.04190 1.16690 1.36233 1.53696 1.66748 1.73596 1.80357 2.03356 2.27792 2.35131 2.85197 2.95525 3.02126 3.33949 3.40939 3.56587 3.58839 3.70088 3.71300 3.77498 3.92114 3.97772 3.98593 4.18605 4.22807 4.29183 4.32447 4.36037 4.43705 4.44154 4.49312 4.53748 4.55364 4.59974 4.61406 4.68683 4.73310 4.74778 4.75532 4.79224 4.84928 4.86575 4.99235 5.04703 5.14350 5.16016 5.19828 5.25541 5.29754 5.33399 5.48737 5.70939 5.97500 6.12546 6.18132 6.40918 6.50070 6.59727 7.06210 7.18091 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.027 3.973 2 O -0.357 6.357 3 C 0.470 3.530 4 O -0.519 6.519 5 C 0.175 3.825 6 N -0.675 5.675 7 C 0.652 3.348 8 O -0.579 6.579 9 O -0.362 6.362 10 C 0.129 3.871 11 C -0.180 4.180 12 C -0.138 4.138 13 C -0.180 4.180 14 C -0.124 4.124 15 C 0.141 3.859 16 H 0.118 0.882 17 N -0.694 5.694 18 C 0.593 3.407 19 O -0.576 6.576 20 C -0.079 4.079 21 C -0.125 4.125 22 C -0.215 4.215 23 C 0.016 3.984 24 C -0.056 4.056 25 O -0.554 6.554 26 Si 0.807 3.193 27 N -0.401 5.401 28 C 0.069 3.931 29 C -0.122 4.122 30 H 0.070 0.930 31 H 0.054 0.946 32 H 0.128 0.872 33 H 0.428 0.572 34 H 0.063 0.937 35 H 0.086 0.914 36 H 0.066 0.934 37 H 0.070 0.930 38 H 0.098 0.902 39 H 0.070 0.930 40 H 0.062 0.938 41 H 0.087 0.913 42 H 0.061 0.939 43 H 0.122 0.878 44 H 0.116 0.884 45 H 0.418 0.582 46 H 0.172 0.828 47 H 0.160 0.840 48 H 0.114 0.886 49 H 0.394 0.606 50 H -0.275 1.275 51 H -0.295 1.295 52 H 0.086 0.914 53 H 0.092 0.908 54 H 0.086 0.914 55 H 0.086 0.914 56 H 0.120 0.880 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 0.359 -0.441 -1.181 1.311 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 -0.066 4.066 2 O -0.273 6.273 3 C 0.311 3.689 4 O -0.406 6.406 5 C 0.086 3.914 6 N -0.338 5.338 7 C 0.406 3.594 8 O -0.469 6.469 9 O -0.277 6.277 10 C 0.092 3.908 11 C -0.238 4.238 12 C -0.195 4.195 13 C -0.237 4.237 14 C -0.163 4.163 15 C 0.036 3.964 16 H 0.135 0.865 17 N -0.345 5.345 18 C 0.383 3.617 19 O -0.458 6.458 20 C -0.192 4.192 21 C -0.151 4.151 22 C -0.239 4.239 23 C -0.103 4.103 24 C -0.165 4.165 25 O -0.361 6.361 26 Si 0.710 3.290 27 N -0.073 5.073 28 C -0.072 4.072 29 C -0.161 4.161 30 H 0.088 0.912 31 H 0.073 0.927 32 H 0.147 0.853 33 H 0.267 0.733 34 H 0.082 0.918 35 H 0.105 0.895 36 H 0.085 0.915 37 H 0.089 0.911 38 H 0.117 0.883 39 H 0.089 0.911 40 H 0.081 0.919 41 H 0.106 0.894 42 H 0.080 0.920 43 H 0.141 0.859 44 H 0.135 0.865 45 H 0.257 0.743 46 H 0.189 0.811 47 H 0.177 0.823 48 H 0.131 0.869 49 H 0.244 0.756 50 H -0.201 1.201 51 H -0.223 1.223 52 H 0.105 0.895 53 H 0.111 0.889 54 H 0.105 0.895 55 H 0.105 0.895 56 H 0.138 0.862 Dipole moment (debyes) X Y Z Total from point charges 0.707 -0.125 -0.619 0.948 hybrid contribution -0.716 -0.646 0.472 1.074 sum -0.010 -0.771 -0.146 0.785 Atomic orbital electron populations 1.23548 0.74862 1.05652 1.02508 1.86517 1.24852 1.32745 1.83193 1.23984 0.91874 0.81603 0.71445 1.90672 1.66829 1.37120 1.45995 1.20805 0.83819 0.90082 0.96688 1.44063 1.60352 1.27034 1.02317 1.18190 0.77834 0.80376 0.82977 1.90952 1.46835 1.38893 1.70236 1.86327 1.68082 1.50515 1.22733 1.22387 0.97057 0.97943 0.73370 1.22482 1.01324 0.96576 1.03372 1.21897 0.99987 0.96220 1.01403 1.22467 0.95104 1.02770 1.03338 1.23867 0.98004 1.02457 0.91939 1.22284 0.97511 0.86171 0.90443 0.86456 1.45405 1.15963 1.23667 1.49511 1.17131 0.81863 0.84930 0.77768 1.90775 1.49737 1.42358 1.62888 1.20110 0.88862 0.98838 1.11424 1.21663 1.00046 0.92166 1.01232 1.20903 0.93232 1.02553 1.07164 1.21405 0.98658 0.86890 1.03317 1.25155 0.81274 1.11590 0.98499 1.86471 1.32743 1.85140 1.31791 0.92979 0.76969 0.69929 0.89122 1.43895 1.10809 1.13587 1.39058 1.22328 0.85363 0.94932 1.04534 1.23670 0.97523 0.94092 1.00768 0.91159 0.92712 0.85350 0.73270 0.91801 0.89516 0.91547 0.91140 0.88297 0.91087 0.91948 0.89440 0.91952 0.85943 0.86545 0.74345 0.81093 0.82285 0.86919 0.75580 1.20099 1.22263 0.89520 0.88934 0.89535 0.89493 0.86215 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 0.01 10.56 113.37 1.20 1.21 16 2 O -0.36 -1.61 10.41 -51.43 -0.54 -2.15 16 3 C 0.47 2.68 6.89 71.23 0.49 3.17 16 4 O -0.52 -5.38 15.66 21.97 0.34 -5.04 16 5 C 0.18 0.06 1.01 3.38 0.00 0.07 16 6 N -0.67 -0.04 4.98 -551.31 -2.75 -2.78 16 7 C 0.65 3.56 7.56 129.79 0.98 4.54 16 8 O -0.58 -5.98 10.30 19.81 0.20 -5.78 16 9 O -0.36 -1.55 9.94 -55.48 -0.55 -2.10 16 10 C 0.13 0.26 1.13 -10.79 -0.01 0.25 16 11 C -0.18 -0.39 8.37 71.98 0.60 0.22 16 12 C -0.14 0.37 8.85 71.98 0.64 1.01 16 13 C -0.18 -0.49 8.37 71.98 0.60 0.11 16 14 C -0.12 0.55 7.19 31.12 0.22 0.77 16 15 C 0.14 -0.29 4.11 45.52 0.19 -0.10 16 16 H 0.12 0.05 7.53 -2.39 -0.02 0.04 16 17 N -0.69 1.47 5.34 -444.01 -2.37 -0.90 16 18 C 0.59 2.35 7.77 86.45 0.67 3.02 16 19 O -0.58 -5.70 14.20 -4.32 -0.06 -5.76 16 20 C -0.08 -0.25 6.89 40.35 0.28 0.03 16 21 C -0.12 0.10 10.35 22.57 0.23 0.33 16 22 C -0.21 0.09 9.37 22.01 0.21 0.30 16 23 C 0.02 0.01 6.14 41.34 0.25 0.26 16 24 C -0.06 0.11 2.90 71.23 0.21 0.32 16 25 O -0.55 1.19 10.52 -148.98 -1.57 -0.37 16 26 Si 0.81 -3.41 31.29 68.60 2.15 -1.27 16 27 N -0.40 -1.24 3.16 -519.72 -1.64 -2.88 16 28 C 0.07 0.13 9.37 127.77 1.20 1.33 16 29 C -0.12 -0.02 6.48 31.12 0.20 0.19 16 30 H 0.07 -0.05 8.13 -2.39 -0.02 -0.06 16 31 H 0.05 0.13 8.13 -2.39 -0.02 0.11 16 32 H 0.13 -0.67 8.14 -2.38 -0.02 -0.69 16 33 H 0.43 -2.05 8.85 -92.71 -0.82 -2.87 16 34 H 0.06 0.10 8.14 -2.39 -0.02 0.08 16 35 H 0.09 -0.08 8.14 -2.39 -0.02 -0.10 16 36 H 0.07 0.46 5.88 -2.39 -0.01 0.45 16 37 H 0.07 -0.20 8.14 -2.39 -0.02 -0.22 16 38 H 0.10 -0.58 8.14 -2.39 -0.02 -0.60 16 39 H 0.07 -0.20 8.14 -2.39 -0.02 -0.22 16 40 H 0.06 0.51 5.88 -2.39 -0.01 0.50 16 41 H 0.09 -0.05 8.14 -2.39 -0.02 -0.07 16 42 H 0.06 0.14 8.14 -2.39 -0.02 0.12 16 43 H 0.12 -0.70 8.10 -2.39 -0.02 -0.72 16 44 H 0.12 -0.84 8.12 -2.39 -0.02 -0.86 16 45 H 0.42 -2.77 7.63 -92.71 -0.71 -3.48 16 46 H 0.17 -1.17 7.45 -2.91 -0.02 -1.20 16 47 H 0.16 -0.52 6.62 -2.91 -0.02 -0.54 16 48 H 0.11 -0.11 7.96 -2.39 -0.02 -0.13 16 49 H 0.39 -3.52 8.70 -74.05 -0.64 -4.16 16 50 H -0.27 0.12 6.76 99.48 0.67 0.79 16 51 H -0.30 -0.82 7.11 99.48 0.71 -0.12 16 52 H 0.09 -0.07 8.14 -2.38 -0.02 -0.09 16 53 H 0.09 0.10 7.12 -2.39 -0.02 0.09 16 54 H 0.09 0.48 5.99 -2.39 -0.01 0.47 16 55 H 0.09 0.32 6.78 -2.39 -0.02 0.30 16 56 H 0.12 -0.02 7.32 -2.39 -0.02 -0.04 16 Total: 0.00 -25.42 452.46 0.16 -25.26 By element: Atomic # 1 Polarization: -12.01 SS G_CDS: -1.22 Total: -13.23 kcal Atomic # 6 Polarization: 8.85 SS G_CDS: 8.16 Total: 17.01 kcal Atomic # 7 Polarization: 0.19 SS G_CDS: -6.76 Total: -6.57 kcal Atomic # 8 Polarization: -19.04 SS G_CDS: -2.17 Total: -21.20 kcal Atomic # 14 Polarization: -3.41 SS G_CDS: 2.15 Total: -1.27 kcal Total: -25.42 0.16 -25.26 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_10803936.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 -115.509 kcal (2) G-P(sol) polarization free energy of solvation -25.423 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -140.932 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 0.163 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -25.260 kcal (6) G-S(sol) free energy of system = (1) + (5) -140.769 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.90 seconds