Wall clock time and date at job start Sat Mar 6 2021 13:15:29 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 1.50701 * 1 3 3 C 1.36544 * 126.64398 * 2 1 4 4 C 1.46659 * 125.98776 * 359.95649 * 3 2 1 5 5 O 1.21698 * 119.99995 * 0.02562 * 4 3 2 6 6 N 1.34768 * 120.00043 * 179.97438 * 4 3 2 7 7 C 1.46500 * 120.00289 * 180.02562 * 6 4 3 8 8 H 1.08999 * 112.84772 * 336.20276 * 7 6 4 9 9 C 1.53781 * 113.69176 * 107.46650 * 7 6 4 10 10 C 1.54049 * 87.08031 * 139.99046 * 9 7 6 11 11 H 1.09000 * 113.61076 * 89.06984 * 10 9 7 12 12 O 1.42891 * 113.69771 * 220.05337 * 10 9 7 13 13 C 1.42903 * 114.00062 * 247.41949 * 12 10 9 14 14 C 1.53003 * 109.47163 * 150.00094 * 13 12 10 15 15 C 1.52998 * 109.47479 * 269.99916 * 13 12 10 16 16 C 1.53781 * 113.61760 * 205.00346 * 7 6 4 17 17 O 1.34917 * 108.02451 * 180.22451 * 3 2 1 18 18 C 1.33928 * 109.38018 * 359.60138 * 17 3 2 19 19 C 1.50702 * 125.60999 * 180.12497 * 18 17 3 20 20 O 1.42897 * 109.47378 * 270.31937 * 19 18 17 21 21 C 1.35899 * 117.00344 * 180.02562 * 20 19 18 22 22 C 1.38732 * 120.05683 * 359.72594 * 21 20 19 23 23 C 1.38139 * 119.94513 * 179.74286 * 22 21 20 24 24 C 1.38259 * 120.05571 * 0.51372 * 23 22 21 25 25 C 1.50710 * 119.94537 * 179.74187 * 24 23 22 26 26 O 1.42894 * 109.47304 * 245.02022 * 25 24 23 27 27 Si 1.86298 * 109.46923 * 5.02179 * 25 24 23 28 28 C 1.38266 * 120.11482 * 359.76510 * 24 23 22 29 29 C 1.38147 * 120.04878 * 359.97438 * 28 24 23 30 30 C 1.35127 * 108.77415 * 0.40173 * 18 17 3 31 31 H 1.08996 * 109.47138 * 90.00238 * 1 2 3 32 32 H 1.09002 * 109.46515 * 209.99781 * 1 2 3 33 33 H 1.08995 * 109.47362 * 329.99388 * 1 2 3 34 34 H 0.97000 * 120.00330 * 0.02562 * 6 4 3 35 35 H 1.09005 * 113.61471 * 254.54629 * 9 7 6 36 36 H 1.08996 * 113.61178 * 25.35971 * 9 7 6 37 37 H 1.09002 * 109.46689 * 30.00429 * 13 12 10 38 38 H 1.08996 * 109.47165 * 59.99861 * 14 13 12 39 39 H 1.08994 * 109.47080 * 180.02562 * 14 13 12 40 40 H 1.09000 * 109.46656 * 300.00307 * 14 13 12 41 41 H 1.09000 * 109.47355 * 300.00462 * 15 13 12 42 42 H 1.09005 * 109.46778 * 60.00222 * 15 13 12 43 43 H 1.08994 * 109.47276 * 179.97438 * 15 13 12 44 44 H 1.09002 * 113.61445 * 334.48426 * 16 7 6 45 45 H 1.09002 * 113.61408 * 105.30156 * 16 7 6 46 46 H 1.09000 * 109.47667 * 30.32453 * 19 18 17 47 47 H 1.09009 * 109.46716 * 150.32184 * 19 18 17 48 48 H 1.08004 * 120.02474 * 359.97438 * 22 21 20 49 49 H 1.07999 * 119.97241 * 180.23473 * 23 22 21 50 50 H 1.09000 * 109.47056 * 125.01869 * 25 24 23 51 51 H 0.96705 * 113.99628 * 60.00126 * 26 25 24 52 52 H 1.48510 * 110.00048 * 58.67951 * 27 25 24 53 53 H 1.48502 * 110.00070 * 179.97438 * 27 25 24 54 54 H 1.07995 * 119.97389 * 179.97438 * 28 24 23 55 55 H 1.08006 * 120.02479 * 179.97438 * 29 28 24 56 56 H 1.07994 * 126.44681 * 179.75742 * 30 18 17 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 1.5070 0.0000 0.0000 3 6 2.3220 1.0956 0.0000 4 6 1.8842 2.4953 -0.0009 5 8 0.6966 2.7614 -0.0013 6 7 2.7969 3.4868 -0.0003 7 6 2.3597 4.8850 -0.0006 8 1 1.3565 5.0147 -0.4066 9 6 2.5777 5.6010 1.3428 10 6 3.0099 6.8335 0.5260 11 1 2.1841 7.4948 0.2636 12 8 4.1249 7.5307 1.0850 13 6 3.8078 8.8341 1.5777 14 6 4.7362 9.1783 2.7441 15 6 3.9923 9.8612 0.4588 16 6 3.3949 5.8542 -0.5954 17 8 3.6005 0.6648 -0.0050 18 6 3.6183 -0.6743 0.0006 19 6 4.8551 -1.5355 0.0003 20 8 5.2460 -1.8072 -1.3470 21 6 6.3514 -2.5774 -1.5254 22 6 7.0488 -3.0570 -0.4262 23 6 8.1690 -3.8442 -0.6101 24 6 8.6015 -4.1453 -1.8884 25 6 9.8273 -4.9995 -2.0862 26 8 10.8517 -4.2248 -2.7125 27 14 10.4327 -5.6090 -0.4331 28 6 7.9115 -3.6638 -2.9856 29 6 6.7876 -2.8807 -2.8069 30 6 2.3449 -1.1262 0.0004 31 1 -0.3633 0.0000 -1.0276 32 1 -0.3632 -0.8901 0.5138 33 1 -0.3634 0.8899 0.5139 34 1 3.7435 3.2748 0.0004 35 1 1.6597 5.7532 1.9105 36 1 3.3794 5.1698 1.9423 37 1 2.7730 8.8513 1.9197 38 1 5.7710 9.1610 2.4021 39 1 4.4941 10.1722 3.1201 40 1 4.6048 8.4465 3.5411 41 1 5.0271 9.8439 0.1167 42 1 3.3308 9.6160 -0.3722 43 1 3.7500 10.8552 0.8345 44 1 4.4211 5.4931 -0.5265 45 1 3.1375 6.2097 -1.5931 46 1 5.6618 -1.0130 0.5144 47 1 4.6446 -2.4737 0.5138 48 1 6.7140 -2.8183 0.5725 49 1 8.7101 -4.2209 0.2452 50 1 9.5782 -5.8516 -2.7186 51 1 11.1239 -3.4484 -2.2043 52 1 9.3651 -6.3895 0.2426 53 1 11.6409 -6.4531 -0.6144 54 1 8.2516 -3.9001 -3.9830 55 1 6.2492 -2.5044 -3.6643 56 1 2.0307 -2.1595 0.0005 There are 75 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 75 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_10905398_4549632.mol2 56 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sat Mar 6 2021 13:15:29 Heat of formation + Delta-G solvation = -78.378100 kcal Electronic energy + Delta-G solvation = -36509.430930 eV Core-core repulsion = 31546.501915 eV Total energy + Delta-G solvation = -4962.929015 eV No. of doubly occupied orbitals = 75 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 402.197 amu Computer time = 1.87 seconds Orbital eigenvalues (eV) -43.95771 -41.34293 -41.20960 -39.94729 -39.21624 -37.93689 -37.17748 -35.45422 -34.53695 -33.24670 -32.83654 -32.04073 -31.50135 -28.93667 -28.41436 -28.12767 -26.79706 -26.23568 -25.35458 -24.03601 -22.84797 -22.55269 -22.26663 -22.13523 -21.35856 -20.63540 -19.47189 -19.19937 -18.39353 -18.32417 -17.55170 -17.39786 -17.03767 -16.84043 -16.69424 -16.50708 -16.18490 -16.00701 -15.77488 -15.64363 -15.53005 -15.29672 -15.08417 -14.67344 -14.60758 -14.36567 -14.28279 -14.16047 -14.11952 -13.82361 -13.71623 -13.61163 -13.53717 -13.50291 -13.43341 -13.25601 -13.08510 -12.83516 -12.65535 -12.33544 -12.25659 -12.11311 -12.06274 -12.02711 -11.83752 -11.74784 -11.59707 -11.30147 -10.82520 -10.44981 -10.39982 -10.30226 -10.03700 -9.73215 -9.23738 -4.99091 -0.28916 0.27902 0.31264 0.94707 1.33161 1.34212 1.64959 1.90824 1.92431 1.99075 2.35831 2.66086 2.77626 3.27815 3.38855 3.48638 3.57349 3.61976 3.65080 3.72179 3.75601 3.81907 3.84605 3.95227 4.00110 4.02494 4.07973 4.12364 4.27600 4.28539 4.31379 4.31932 4.42855 4.46285 4.50192 4.57893 4.62300 4.68560 4.69187 4.70846 4.73097 4.78948 4.86954 4.90350 4.94858 4.95239 4.96132 4.97676 4.98057 5.07614 5.16083 5.26131 5.27081 5.29085 5.31067 5.38997 5.50770 5.66456 5.69726 6.27485 6.28785 6.35359 6.79872 6.86378 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.095 4.095 2 C -0.095 4.095 3 C -0.095 4.095 4 C 0.604 3.396 5 O -0.544 6.544 6 N -0.697 5.697 7 C 0.121 3.879 8 H 0.115 0.885 9 C -0.165 4.165 10 C 0.067 3.933 11 H 0.105 0.895 12 O -0.382 6.382 13 C 0.073 3.927 14 C -0.150 4.150 15 C -0.174 4.174 16 C -0.135 4.135 17 O -0.160 6.160 18 C 0.011 3.989 19 C 0.136 3.864 20 O -0.327 6.327 21 C 0.125 3.875 22 C -0.201 4.201 23 C -0.075 4.075 24 C -0.161 4.161 25 C -0.072 4.072 26 O -0.558 6.558 27 Si 0.777 3.223 28 C -0.062 4.062 29 C -0.163 4.163 30 C -0.188 4.188 31 H 0.077 0.923 32 H 0.089 0.911 33 H 0.072 0.928 34 H 0.415 0.585 35 H 0.075 0.925 36 H 0.089 0.911 37 H 0.069 0.931 38 H 0.057 0.943 39 H 0.082 0.918 40 H 0.057 0.943 41 H 0.056 0.944 42 H 0.058 0.942 43 H 0.076 0.924 44 H 0.098 0.902 45 H 0.091 0.909 46 H 0.106 0.894 47 H 0.130 0.870 48 H 0.161 0.839 49 H 0.152 0.848 50 H 0.103 0.897 51 H 0.395 0.605 52 H -0.283 1.283 53 H -0.304 1.304 54 H 0.133 0.867 55 H 0.131 0.869 56 H 0.183 0.817 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 2.017 1.861 4.085 4.921 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 -0.151 4.151 2 C -0.098 4.098 3 C -0.147 4.147 4 C 0.391 3.609 5 O -0.424 6.424 6 N -0.347 5.347 7 C 0.017 3.983 8 H 0.133 0.867 9 C -0.204 4.204 10 C 0.009 3.991 11 H 0.122 0.878 12 O -0.302 6.302 13 C 0.016 3.984 14 C -0.208 4.208 15 C -0.231 4.231 16 C -0.173 4.173 17 O -0.057 6.057 18 C -0.041 4.041 19 C 0.062 3.938 20 O -0.242 6.242 21 C 0.080 3.920 22 C -0.219 4.219 23 C -0.093 4.093 24 C -0.162 4.162 25 C -0.181 4.181 26 O -0.366 6.366 27 Si 0.683 3.317 28 C -0.080 4.080 29 C -0.182 4.182 30 C -0.207 4.207 31 H 0.095 0.905 32 H 0.107 0.893 33 H 0.091 0.909 34 H 0.252 0.748 35 H 0.094 0.906 36 H 0.108 0.892 37 H 0.087 0.913 38 H 0.076 0.924 39 H 0.101 0.899 40 H 0.076 0.924 41 H 0.075 0.925 42 H 0.077 0.923 43 H 0.094 0.906 44 H 0.117 0.883 45 H 0.110 0.890 46 H 0.124 0.876 47 H 0.147 0.853 48 H 0.179 0.821 49 H 0.170 0.830 50 H 0.121 0.879 51 H 0.245 0.755 52 H -0.210 1.210 53 H -0.232 1.232 54 H 0.150 0.850 55 H 0.149 0.851 56 H 0.200 0.800 Dipole moment (debyes) X Y Z Total from point charges 1.603 1.169 3.998 4.463 hybrid contribution -0.280 -0.269 -0.670 0.775 sum 1.322 0.900 3.327 3.692 Atomic orbital electron populations 1.20457 0.87393 1.04008 1.03270 1.20983 0.98468 0.91285 0.99015 1.21855 0.81745 0.94873 1.16242 1.16630 0.85645 0.82320 0.76272 1.90849 1.16760 1.82738 1.52078 1.45779 1.10046 1.05576 1.73288 1.22317 0.99940 0.78277 0.97814 0.86737 1.24031 1.02386 0.96633 0.97317 1.23528 0.89789 0.91827 0.94004 0.87764 1.87965 1.34149 1.29400 1.78638 1.22309 0.99333 0.82474 0.94279 1.21882 0.99770 1.02297 0.96816 1.22313 1.02502 0.99470 0.98855 1.23575 0.99978 0.94593 0.99157 1.83964 1.28048 1.22604 1.71053 1.22437 0.97006 0.80283 1.04353 1.21265 0.91729 0.98130 0.82715 1.86107 1.42389 1.66429 1.29247 1.19091 0.86511 0.91718 0.94685 1.21496 0.98409 1.03048 0.98982 1.21042 0.95774 0.96135 0.96313 1.20345 0.99285 1.02734 0.93826 1.25140 0.87235 0.96173 1.09585 1.86469 1.55052 1.43874 1.51251 0.93827 0.76852 0.84328 0.76696 1.20925 0.92857 0.94733 0.99487 1.20622 0.99112 1.02981 0.95446 1.21890 0.90928 1.01219 1.06630 0.90451 0.89253 0.90950 0.74821 0.90622 0.89204 0.91310 0.92389 0.89880 0.92410 0.92485 0.92326 0.90555 0.88342 0.89001 0.87635 0.85279 0.82131 0.83046 0.87949 0.75526 1.21012 1.23212 0.84954 0.85129 0.79969 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 -0.09 -0.32 9.81 71.24 0.70 0.38 16 2 C -0.09 -0.48 6.20 -19.74 -0.12 -0.60 16 3 C -0.10 -0.60 7.13 24.07 0.17 -0.43 16 4 C 0.60 4.45 7.79 86.44 0.67 5.12 16 5 O -0.54 -6.82 14.34 -4.34 -0.06 -6.88 16 6 N -0.70 -1.36 5.35 -444.02 -2.38 -3.73 16 7 C 0.12 0.04 4.24 45.52 0.19 0.24 16 8 H 0.11 0.25 7.46 -2.39 -0.02 0.24 16 9 C -0.16 0.01 7.73 31.21 0.24 0.25 16 10 C 0.07 -0.07 4.14 31.21 0.13 0.06 16 11 H 0.10 -0.37 7.77 -2.39 -0.02 -0.39 16 12 O -0.38 -0.91 10.00 -148.98 -1.49 -2.40 16 13 C 0.07 -0.05 3.22 30.59 0.10 0.05 16 14 C -0.15 0.21 9.56 71.98 0.69 0.89 16 15 C -0.17 0.33 9.53 71.98 0.69 1.02 16 16 C -0.13 0.29 7.65 31.12 0.24 0.53 16 17 O -0.16 -0.63 10.40 -5.05 -0.05 -0.68 16 18 C 0.01 0.01 6.94 24.97 0.17 0.18 16 19 C 0.14 -0.64 5.27 71.24 0.38 -0.26 16 20 O -0.33 -0.42 10.12 -92.41 -0.94 -1.35 16 21 C 0.12 0.05 6.69 22.50 0.15 0.21 16 22 C -0.20 0.80 9.04 22.36 0.20 1.00 16 23 C -0.08 0.29 8.66 22.25 0.19 0.49 16 24 C -0.16 0.15 5.35 -19.85 -0.11 0.05 16 25 C -0.07 0.08 2.80 71.24 0.20 0.28 16 26 O -0.56 0.00 12.83 -148.98 -1.91 -1.91 16 27 Si 0.78 -2.60 29.80 68.60 2.04 -0.56 16 28 C -0.06 -0.07 9.68 22.25 0.22 0.15 16 29 C -0.16 -0.31 9.99 22.36 0.22 -0.09 16 30 C -0.19 -0.18 10.73 22.07 0.24 0.06 16 31 H 0.08 0.24 8.14 -2.39 -0.02 0.22 16 32 H 0.09 -0.08 8.14 -2.39 -0.02 -0.10 16 33 H 0.07 0.50 6.45 -2.39 -0.02 0.49 16 34 H 0.41 -0.55 8.48 -92.71 -0.79 -1.34 16 35 H 0.08 0.02 8.14 -2.38 -0.02 0.00 16 36 H 0.09 0.10 8.14 -2.39 -0.02 0.08 16 37 H 0.07 -0.16 7.73 -2.39 -0.02 -0.18 16 38 H 0.06 0.00 8.14 -2.39 -0.02 -0.02 16 39 H 0.08 -0.34 8.14 -2.39 -0.02 -0.36 16 40 H 0.06 -0.03 8.14 -2.39 -0.02 -0.05 16 41 H 0.06 -0.01 8.14 -2.39 -0.02 -0.03 16 42 H 0.06 -0.13 8.14 -2.38 -0.02 -0.15 16 43 H 0.08 -0.30 8.14 -2.39 -0.02 -0.32 16 44 H 0.10 -0.20 8.12 -2.39 -0.02 -0.22 16 45 H 0.09 -0.34 8.14 -2.39 -0.02 -0.36 16 46 H 0.11 -0.89 7.65 -2.39 -0.02 -0.91 16 47 H 0.13 -1.33 7.67 -2.38 -0.02 -1.35 16 48 H 0.16 -1.63 6.30 -2.91 -0.02 -1.65 16 49 H 0.15 -1.34 4.90 -2.91 -0.01 -1.36 16 50 H 0.10 0.04 7.96 -2.39 -0.02 0.02 16 51 H 0.39 -3.22 8.70 -74.05 -0.64 -3.86 16 52 H -0.28 -0.26 7.11 99.48 0.71 0.45 16 53 H -0.30 -1.48 7.11 99.48 0.71 -0.77 16 54 H 0.13 0.05 8.06 -2.91 -0.02 0.02 16 55 H 0.13 0.19 8.06 -2.91 -0.02 0.17 16 56 H 0.18 -0.78 8.06 -2.91 -0.02 -0.80 16 Total: 0.00 -20.78 462.12 0.29 -20.48 By element: Atomic # 1 Polarization: -12.05 SS G_CDS: -0.48 Total: -12.53 kcal Atomic # 6 Polarization: 4.01 SS G_CDS: 5.56 Total: 9.56 kcal Atomic # 7 Polarization: -1.36 SS G_CDS: -2.38 Total: -3.73 kcal Atomic # 8 Polarization: -8.77 SS G_CDS: -4.45 Total: -13.22 kcal Atomic # 14 Polarization: -2.60 SS G_CDS: 2.04 Total: -0.56 kcal Total: -20.78 0.29 -20.48 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_10905398_4549632.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 -57.896 kcal (2) G-P(sol) polarization free energy of solvation -20.776 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -78.673 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 0.295 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -20.482 kcal (6) G-S(sol) free energy of system = (1) + (5) -78.378 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.88 seconds