Wall clock time and date at job start Sun Mar 7 2021 10:11:48 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 C 1.53001 * 1 3 3 C 1.53001 * 109.47364 * 2 1 4 4 C 1.52998 * 109.47078 * 239.99582 * 2 1 3 5 5 O 1.45198 * 109.46687 * 120.00244 * 2 1 3 6 6 C 1.34229 * 117.00511 * 59.99758 * 5 2 1 7 7 O 1.20828 * 119.99844 * 359.97438 * 6 5 2 8 8 C 1.50696 * 120.00460 * 180.02562 * 6 5 2 9 9 H 1.09001 * 112.85148 * 48.79896 * 8 6 5 10 10 C 1.53778 * 113.61840 * 180.02562 * 8 6 5 11 11 C 1.53782 * 87.08378 * 139.97615 * 10 8 6 12 12 O 1.42904 * 113.61236 * 89.20006 * 11 10 8 13 13 C 1.52999 * 113.61667 * 220.01835 * 11 10 8 14 14 N 1.46497 * 109.46992 * 178.47168 * 13 11 10 15 15 C 1.34777 * 119.99525 * 179.97438 * 14 13 11 16 16 O 1.21283 * 120.00463 * 0.02562 * 15 14 13 17 17 C 1.50700 * 119.99675 * 179.72583 * 15 14 13 18 18 O 1.42899 * 109.47143 * 180.27800 * 17 15 14 19 19 C 1.35920 * 117.00320 * 179.97438 * 18 17 15 20 20 C 1.38785 * 120.06161 * 180.02562 * 19 18 17 21 21 Br 1.89106 * 120.03576 * 359.97438 * 20 19 18 22 22 C 1.38235 * 119.92798 * 180.02562 * 20 19 18 23 23 C 1.38236 * 120.04692 * 0.02562 * 22 20 19 24 24 C 1.50702 * 119.94449 * 179.97438 * 23 22 20 25 25 O 1.42897 * 109.47303 * 64.99539 * 24 23 22 26 26 Si 1.86295 * 109.47348 * 184.99812 * 24 23 22 27 27 C 1.38280 * 120.11894 * 359.95152 * 23 22 20 28 28 C 1.38149 * 120.06974 * 359.77321 * 27 23 22 29 29 C 1.53776 * 87.17135 * 334.61223 * 11 10 8 30 30 H 1.09001 * 109.47305 * 300.00735 * 1 2 3 31 31 H 1.09004 * 109.46999 * 59.99677 * 1 2 3 32 32 H 1.09002 * 109.47855 * 179.97438 * 1 2 3 33 33 H 1.08996 * 109.46515 * 179.97438 * 3 2 1 34 34 H 1.09002 * 109.46797 * 299.99580 * 3 2 1 35 35 H 1.08994 * 109.46728 * 59.99702 * 3 2 1 36 36 H 1.09005 * 109.47585 * 300.00537 * 4 2 1 37 37 H 1.09002 * 109.47308 * 60.00282 * 4 2 1 38 38 H 1.09000 * 109.47482 * 180.02562 * 4 2 1 39 39 H 1.09001 * 113.61135 * 25.42922 * 10 8 6 40 40 H 1.09006 * 113.61341 * 254.52930 * 10 8 6 41 41 H 0.96701 * 113.99974 * 181.52975 * 12 11 10 42 42 H 1.08995 * 109.46838 * 58.47056 * 13 11 10 43 43 H 1.09001 * 109.46617 * 298.47391 * 13 11 10 44 44 H 0.97000 * 120.00580 * 0.02562 * 14 13 11 45 45 H 1.09009 * 109.47352 * 300.27556 * 17 15 14 46 46 H 1.08998 * 109.47585 * 60.27844 * 17 15 14 47 47 H 1.08011 * 119.97667 * 179.97438 * 22 20 19 48 48 H 1.09000 * 109.46953 * 304.99922 * 24 23 22 49 49 H 0.96699 * 114.00278 * 59.99926 * 25 24 23 50 50 H 1.48496 * 110.00016 * 58.68074 * 26 24 23 51 51 H 1.48506 * 110.00113 * 179.97438 * 26 24 23 52 52 H 1.08004 * 119.96898 * 180.02562 * 27 23 22 53 53 H 1.07998 * 120.02389 * 180.27130 * 28 27 23 54 54 H 1.08999 * 113.61662 * 139.94054 * 29 11 10 55 55 H 1.09006 * 113.60928 * 270.83705 * 29 11 10 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 2.0401 1.4425 0.0000 4 6 2.0400 -0.7213 -1.2492 5 8 2.0139 -0.6845 1.1855 6 6 1.6532 -1.9684 1.3379 7 8 0.9558 -2.5025 0.5083 8 6 2.1171 -2.7435 2.5442 9 1 1.9530 -2.2087 3.4797 10 6 1.6196 -4.1983 2.5704 11 6 3.0133 -4.5828 3.0945 12 8 3.1200 -4.5435 4.5190 13 6 3.5577 -5.8801 2.4935 14 7 4.8979 -6.1398 3.0251 15 6 5.5772 -7.2362 2.6339 16 8 5.0791 -8.0076 1.8415 17 6 6.9583 -7.5001 3.1759 18 8 7.4687 -8.7094 2.6110 19 6 8.7136 -9.0940 2.9979 20 6 9.2714 -10.2581 2.4883 21 35 8.2999 -11.3121 1.2548 22 6 10.5375 -10.6470 2.8841 23 6 11.2473 -9.8775 3.7870 24 6 12.6272 -10.3039 4.2173 25 8 13.5107 -10.2612 3.0950 26 14 13.2490 -9.1503 5.5414 27 6 10.6935 -8.7170 4.2957 28 6 9.4309 -8.3209 3.8991 29 6 3.5397 -3.3146 2.4022 30 1 -0.3634 0.5139 0.8899 31 1 -0.3633 0.5139 -0.8900 32 1 -0.3635 -1.0276 -0.0005 33 1 3.1300 1.4423 0.0005 34 1 1.6768 1.9563 -0.8901 35 1 1.6767 1.9563 0.8899 36 1 1.6766 -1.7490 -1.2492 37 1 1.6767 -0.2076 -2.1392 38 1 3.1300 -0.7218 -1.2490 39 1 1.3980 -4.6019 1.5824 40 1 0.8191 -4.3731 3.2894 41 1 4.0007 -4.7616 4.8536 42 1 3.6092 -5.7845 1.4090 43 1 2.8968 -6.7067 2.7544 44 1 5.2962 -5.5231 3.6591 45 1 7.6160 -6.6711 2.9143 46 1 6.9106 -7.5976 4.2605 47 1 10.9723 -11.5530 2.4882 48 1 12.5876 -11.3199 4.6100 49 1 13.5948 -9.3854 2.6938 50 1 12.3218 -9.1616 6.7012 51 1 14.6088 -9.5604 5.9748 52 1 11.2504 -8.1175 5.0006 53 1 9.0009 -7.4121 4.2935 54 1 4.2873 -2.7770 2.9854 55 1 3.8442 -3.4762 1.3680 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). Br: (AM1): M.J.S. DEWAR AND E. G. ZOEBISCH, THEOCHEM, 180, 1 (1988). 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_17792076_6201210.mol2 55 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 10:11:48 Heat of formation + Delta-G solvation = -171.952100 kcal Electronic energy + Delta-G solvation = -38641.641475 eV Core-core repulsion = 33272.606874 eV Total energy + Delta-G solvation = -5369.034602 eV No. of doubly occupied orbitals = 77 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 472.107 amu Computer time = 2.19 seconds Orbital eigenvalues (eV) -42.28054 -41.68297 -41.03370 -40.21833 -39.06219 -38.03844 -37.20715 -36.01272 -35.40499 -35.01328 -33.60328 -31.96745 -30.98068 -30.27172 -28.73972 -28.43423 -28.34317 -26.98297 -26.45657 -25.87800 -23.95557 -22.64951 -22.36223 -21.81103 -20.95017 -20.51958 -19.57802 -19.12560 -18.29292 -18.14454 -17.58457 -17.55771 -17.41489 -17.24931 -17.08410 -16.80489 -16.42985 -16.14471 -15.93856 -15.86026 -15.68710 -15.57073 -15.26038 -15.06375 -14.71318 -14.68307 -14.58439 -14.41901 -14.22139 -13.86117 -13.79501 -13.65428 -13.59404 -13.46194 -13.30323 -13.15958 -12.97618 -12.90443 -12.79896 -12.51308 -12.36474 -12.33671 -12.17277 -12.11967 -12.04520 -11.90262 -11.83621 -11.63808 -11.43441 -11.23214 -11.13849 -11.05600 -10.79622 -10.41594 -10.31578 -9.96609 -9.31496 -4.97185 -0.04365 0.12883 0.64819 1.12338 1.33755 1.36249 1.43129 1.66308 1.68076 2.03704 2.40835 2.44861 2.86688 3.12254 3.34233 3.42313 3.45713 3.49976 3.54663 3.67446 3.68584 3.74996 3.77596 3.84423 3.87471 3.93463 4.04962 4.09809 4.13248 4.22571 4.33079 4.33904 4.51405 4.53598 4.54801 4.59847 4.64118 4.66503 4.69278 4.71088 4.77893 4.83628 4.84708 4.85836 4.89585 4.92374 5.01230 5.08201 5.13438 5.17238 5.20075 5.24574 5.25013 5.49297 5.53381 6.06059 6.34980 6.67161 6.77167 6.80425 7.08696 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.182 4.182 2 C 0.107 3.893 3 C -0.138 4.138 4 C -0.180 4.180 5 O -0.353 6.353 6 C 0.469 3.531 7 O -0.526 6.526 8 C -0.104 4.104 9 H 0.141 0.859 10 C -0.109 4.109 11 C 0.118 3.882 12 O -0.538 6.538 13 C 0.109 3.891 14 N -0.707 5.707 15 C 0.513 3.487 16 O -0.568 6.568 17 C 0.032 3.968 18 O -0.307 6.307 19 C 0.149 3.851 20 C -0.146 4.146 21 Br -0.057 7.057 22 C -0.037 4.037 23 C -0.153 4.153 24 C -0.077 4.077 25 O -0.559 6.559 26 Si 0.790 3.210 27 C -0.053 4.053 28 C -0.187 4.187 29 C -0.133 4.133 30 H 0.064 0.936 31 H 0.084 0.916 32 H 0.061 0.939 33 H 0.071 0.929 34 H 0.093 0.907 35 H 0.069 0.931 36 H 0.062 0.938 37 H 0.084 0.916 38 H 0.066 0.934 39 H 0.102 0.898 40 H 0.089 0.911 41 H 0.395 0.605 42 H 0.074 0.926 43 H 0.066 0.934 44 H 0.421 0.579 45 H 0.138 0.862 46 H 0.135 0.865 47 H 0.133 0.867 48 H 0.103 0.897 49 H 0.396 0.604 50 H -0.276 1.276 51 H -0.306 1.306 52 H 0.169 0.831 53 H 0.185 0.815 54 H 0.115 0.885 55 H 0.094 0.906 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 4.744 11.267 6.058 13.644 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 -0.239 4.239 2 C 0.072 3.928 3 C -0.195 4.195 4 C -0.237 4.237 5 O -0.270 6.270 6 C 0.314 3.686 7 O -0.416 6.416 8 C -0.123 4.123 9 H 0.159 0.841 10 C -0.147 4.147 11 C 0.076 3.924 12 O -0.347 6.347 13 C -0.015 4.015 14 N -0.363 5.363 15 C 0.299 3.701 16 O -0.446 6.446 17 C -0.045 4.045 18 O -0.220 6.220 19 C 0.101 3.899 20 C -0.226 4.226 21 Br 0.028 6.972 22 C -0.057 4.057 23 C -0.155 4.155 24 C -0.186 4.186 25 O -0.367 6.367 26 Si 0.695 3.305 27 C -0.070 4.070 28 C -0.206 4.206 29 C -0.171 4.171 30 H 0.083 0.917 31 H 0.103 0.897 32 H 0.080 0.920 33 H 0.090 0.910 34 H 0.111 0.889 35 H 0.088 0.912 36 H 0.080 0.920 37 H 0.103 0.897 38 H 0.085 0.915 39 H 0.121 0.879 40 H 0.108 0.892 41 H 0.246 0.754 42 H 0.092 0.908 43 H 0.084 0.916 44 H 0.260 0.740 45 H 0.156 0.844 46 H 0.153 0.847 47 H 0.151 0.849 48 H 0.120 0.880 49 H 0.246 0.754 50 H -0.202 1.202 51 H -0.234 1.234 52 H 0.186 0.814 53 H 0.202 0.798 54 H 0.133 0.867 55 H 0.112 0.888 Dipole moment (debyes) X Y Z Total from point charges 3.358 9.727 5.515 11.675 hybrid contribution 0.137 -0.750 -0.103 0.769 sum 3.495 8.977 5.412 11.050 Atomic orbital electron populations 1.22471 0.94239 1.03516 1.03674 1.22425 0.94373 0.93376 0.82661 1.21875 1.02513 0.91111 1.04028 1.22458 1.01910 1.01997 0.97376 1.86561 1.69618 1.25254 1.45584 1.23906 0.76566 0.80602 0.87536 1.90598 1.36175 1.70446 1.44335 1.22558 0.99794 0.94587 0.95329 0.84136 1.23057 0.96431 0.92404 1.02836 1.22050 0.96818 0.91655 0.81907 1.86606 1.38061 1.92454 1.17547 1.21830 0.83250 0.97292 0.99157 1.45443 1.17424 1.25332 1.48137 1.20567 0.87464 0.80926 0.81095 1.90818 1.70519 1.47763 1.35457 1.22893 0.92618 0.87893 1.01129 1.86249 1.28420 1.41654 1.65650 1.18795 0.84601 0.92618 0.93868 1.21280 0.97871 0.98242 1.05160 1.96766 1.74409 1.68441 1.57596 1.20869 0.90432 0.99383 0.95053 1.20371 0.97878 0.97095 1.00136 1.25298 0.87433 1.08169 0.97715 1.86491 1.64905 1.38029 1.47249 0.93820 0.75820 0.85654 0.75202 1.21272 0.94606 0.94152 0.96979 1.21603 0.96199 1.02638 1.00129 1.23672 0.94718 0.95816 1.02873 0.91725 0.89668 0.91958 0.91004 0.88870 0.91217 0.91952 0.89750 0.91502 0.87933 0.89187 0.75379 0.90763 0.91567 0.74050 0.84433 0.84730 0.84918 0.87999 0.75404 1.20206 1.23431 0.81427 0.79806 0.86669 0.88754 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 -0.18 -0.34 8.37 71.98 0.60 0.26 16 2 C 0.11 0.12 1.13 -10.79 -0.01 0.11 16 3 C -0.14 0.46 8.85 71.98 0.64 1.10 16 4 C -0.18 -0.23 8.37 71.98 0.60 0.37 16 5 O -0.35 -0.93 9.89 -51.40 -0.51 -1.44 16 6 C 0.47 1.35 6.80 71.23 0.48 1.83 16 7 O -0.53 -4.29 11.40 21.96 0.25 -4.04 16 8 C -0.10 0.35 4.20 -10.96 -0.05 0.30 16 9 H 0.14 -0.75 8.14 -2.39 -0.02 -0.77 16 10 C -0.11 0.27 6.80 31.12 0.21 0.48 16 11 C 0.12 -0.83 1.46 -10.27 -0.01 -0.85 16 12 O -0.54 4.48 13.40 -148.98 -2.00 2.48 16 13 C 0.11 -0.46 5.30 86.38 0.46 -0.01 16 14 N -0.71 6.35 5.34 -463.07 -2.47 3.88 16 15 C 0.51 -0.60 7.91 87.66 0.69 0.09 16 16 O -0.57 -6.96 16.50 16.00 0.26 -6.69 16 17 C 0.03 -0.26 5.22 71.24 0.37 0.11 16 18 O -0.31 -0.84 9.00 -73.61 -0.66 -1.51 16 19 C 0.15 0.09 6.68 22.52 0.15 0.24 16 20 C -0.15 -0.71 6.24 22.40 0.14 -0.57 16 21 Br -0.06 -0.54 33.16 -20.37 -0.68 -1.21 16 22 C -0.04 -0.09 9.42 22.27 0.21 0.12 16 23 C -0.15 0.41 5.35 -19.85 -0.11 0.30 16 24 C -0.08 0.23 2.80 71.24 0.20 0.43 16 25 O -0.56 0.72 12.83 -148.98 -1.91 -1.19 16 26 Si 0.79 -5.10 29.80 68.60 2.04 -3.05 16 27 C -0.05 0.41 8.66 22.26 0.19 0.60 16 28 C -0.19 1.46 9.04 22.36 0.20 1.66 16 29 C -0.13 1.08 7.03 31.18 0.22 1.30 16 30 H 0.06 0.08 8.14 -2.39 -0.02 0.06 16 31 H 0.08 -0.08 8.14 -2.39 -0.02 -0.10 16 32 H 0.06 0.41 5.89 -2.39 -0.01 0.40 16 33 H 0.07 -0.28 8.14 -2.39 -0.02 -0.30 16 34 H 0.09 -0.55 8.14 -2.39 -0.02 -0.57 16 35 H 0.07 -0.24 8.14 -2.39 -0.02 -0.26 16 36 H 0.06 0.37 5.89 -2.38 -0.01 0.36 16 37 H 0.08 -0.11 8.14 -2.39 -0.02 -0.13 16 38 H 0.07 0.00 8.14 -2.39 -0.02 -0.02 16 39 H 0.10 0.01 7.39 -2.39 -0.02 0.00 16 40 H 0.09 -0.16 8.14 -2.38 -0.02 -0.18 16 41 H 0.39 -6.71 7.42 -74.06 -0.55 -7.26 16 42 H 0.07 -0.09 7.98 -2.39 -0.02 -0.11 16 43 H 0.07 0.01 8.14 -2.39 -0.02 -0.01 16 44 H 0.42 -7.74 7.12 -92.71 -0.66 -8.40 16 45 H 0.14 -2.22 7.65 -2.38 -0.02 -2.24 16 46 H 0.14 -2.10 7.67 -2.39 -0.02 -2.12 16 47 H 0.13 0.44 8.06 -2.90 -0.02 0.42 16 48 H 0.10 -0.09 7.96 -2.39 -0.02 -0.11 16 49 H 0.40 -3.89 8.70 -74.06 -0.64 -4.53 16 50 H -0.28 0.85 7.11 99.48 0.71 1.55 16 51 H -0.31 -0.77 7.11 99.48 0.71 -0.06 16 52 H 0.17 -2.41 4.90 -2.91 -0.01 -2.42 16 53 H 0.18 -3.14 6.30 -2.91 -0.02 -3.15 16 54 H 0.11 -1.45 8.14 -2.39 -0.02 -1.47 16 55 H 0.09 -0.62 7.94 -2.38 -0.02 -0.64 16 Total: 0.00 -35.64 465.59 -1.33 -36.97 By element: Atomic # 1 Polarization: -31.21 SS G_CDS: -0.85 Total: -32.06 kcal Atomic # 6 Polarization: 2.69 SS G_CDS: 5.20 Total: 7.88 kcal Atomic # 7 Polarization: 6.35 SS G_CDS: -2.47 Total: 3.88 kcal Atomic # 8 Polarization: -7.83 SS G_CDS: -4.57 Total: -12.40 kcal Atomic # 14 Polarization: -5.10 SS G_CDS: 2.04 Total: -3.05 kcal Atomic # 35 Polarization: -0.54 SS G_CDS: -0.68 Total: -1.21 kcal Total: -35.64 -1.33 -36.97 kcal The number of atoms in the molecule is 55 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_17792076_6201210.mol2 55 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 -134.986 kcal (2) G-P(sol) polarization free energy of solvation -35.641 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -170.627 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -1.325 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -36.966 kcal (6) G-S(sol) free energy of system = (1) + (5) -171.952 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 2.19 seconds