Wall clock time and date at job start Tue Mar 9 2021 13:18:23 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 N 1.46496 * 1 3 3 C 1.34777 * 120.00345 * 2 1 4 4 O 1.21283 * 120.00463 * 179.97438 * 3 2 1 5 5 C 1.50700 * 119.99675 * 359.72090 * 3 2 1 6 6 O 1.42899 * 109.47143 * 180.27800 * 5 3 2 7 7 C 1.35920 * 117.00320 * 179.97438 * 6 5 3 8 8 C 1.38788 * 120.06345 * 179.72402 * 7 6 5 9 9 Br 1.89105 * 120.03209 * 0.02562 * 8 7 6 10 10 C 1.38239 * 119.93043 * 179.77248 * 8 7 6 11 11 C 1.38245 * 120.04084 * 0.48519 * 10 8 7 12 12 C 1.50699 * 119.93664 * 179.76788 * 11 10 8 13 13 O 1.42902 * 109.46957 * 245.02153 * 12 11 10 14 14 Si 1.86304 * 109.47342 * 5.02055 * 12 11 10 15 15 C 1.38274 * 120.11978 * 359.78899 * 11 10 8 16 16 C 1.38142 * 120.07359 * 359.96000 * 15 11 10 17 17 C 1.46497 * 120.00129 * 179.97438 * 2 1 3 18 18 H 1.08996 * 109.47805 * 180.02562 * 17 2 1 19 19 C 1.53007 * 109.47236 * 300.00469 * 17 2 1 20 20 C 1.52998 * 109.47442 * 179.97438 * 19 17 2 21 21 C 1.52993 * 109.47135 * 300.00094 * 20 19 17 22 22 H 1.08998 * 109.47052 * 299.99786 * 21 20 19 23 23 C 1.50702 * 109.47475 * 180.02562 * 21 20 19 24 24 C 1.38239 * 119.99370 * 299.72555 * 23 21 20 25 25 C 1.38242 * 119.99426 * 179.78668 * 24 23 21 26 26 C 1.38234 * 120.00223 * 0.45938 * 25 24 23 27 27 C 1.38235 * 119.99701 * 359.77507 * 26 25 24 28 28 C 1.38232 * 120.00408 * 0.02562 * 27 26 25 29 29 C 1.53001 * 109.47313 * 59.99816 * 21 20 19 30 30 C 1.53001 * 109.47063 * 59.99902 * 17 2 1 31 31 H 1.08997 * 109.47115 * 90.00316 * 1 2 3 32 32 H 1.08995 * 109.47364 * 210.00706 * 1 2 3 33 33 H 1.09002 * 109.47090 * 330.00257 * 1 2 3 34 34 H 1.09009 * 109.47352 * 300.27556 * 5 3 2 35 35 H 1.08998 * 109.47585 * 60.27844 * 5 3 2 36 36 H 1.08002 * 119.97485 * 180.23006 * 10 8 7 37 37 H 1.08994 * 109.47427 * 125.01930 * 12 11 10 38 38 H 0.96702 * 114.00453 * 60.00634 * 13 12 11 39 39 H 1.48499 * 109.99983 * 180.02562 * 14 12 11 40 40 H 1.48505 * 109.99838 * 301.32068 * 14 12 11 41 41 H 1.08004 * 119.96579 * 179.97438 * 15 11 10 42 42 H 1.08002 * 120.02395 * 180.02562 * 16 15 11 43 43 H 1.09011 * 109.46614 * 299.99781 * 19 17 2 44 44 H 1.08996 * 109.46839 * 59.99267 * 19 17 2 45 45 H 1.09007 * 109.47079 * 59.99930 * 20 19 17 46 46 H 1.08997 * 109.47243 * 179.97438 * 20 19 17 47 47 H 1.07999 * 120.00376 * 359.97438 * 24 23 21 48 48 H 1.08002 * 119.99573 * 180.25059 * 25 24 23 49 49 H 1.07990 * 120.00113 * 179.78905 * 26 25 24 50 50 H 1.08001 * 120.00221 * 179.97438 * 27 26 25 51 51 H 1.08002 * 120.00469 * 179.97438 * 28 27 26 52 52 H 1.08998 * 109.47086 * 59.99991 * 29 21 20 53 53 H 1.09005 * 109.47285 * 180.02562 * 29 21 20 54 54 H 1.08998 * 109.47418 * 300.00350 * 30 17 2 55 55 H 1.09004 * 109.46803 * 60.00270 * 30 17 2 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 7 1.4650 0.0000 0.0000 3 6 2.1389 1.1672 0.0000 4 8 3.3517 1.1672 0.0005 5 6 1.3854 2.4723 -0.0064 6 8 2.3140 3.5584 -0.0116 7 6 1.7946 4.8144 -0.0183 8 6 2.6389 5.9159 -0.0179 9 35 4.5140 5.6712 -0.0088 10 6 2.1077 7.1921 -0.0294 11 6 0.7369 7.3712 -0.0312 12 6 0.1603 8.7635 -0.0385 13 8 -0.5484 8.9919 1.1812 14 14 1.5394 10.0060 -0.1975 15 6 -0.1061 6.2751 -0.0259 16 6 0.4196 4.9976 -0.0196 17 6 2.1975 -1.2687 0.0006 18 1 3.2691 -1.0696 0.0009 19 6 1.8278 -2.0705 1.2502 20 6 2.5923 -3.3958 1.2505 21 6 2.2222 -4.1983 0.0016 22 1 1.1505 -4.3972 0.0018 23 6 2.9748 -5.5040 0.0021 24 6 4.3571 -5.5049 -0.0035 25 6 5.0475 -6.7026 0.0015 26 6 4.3555 -7.8993 0.0025 27 6 2.9731 -7.8983 0.0032 28 6 2.2828 -6.7007 0.0024 29 6 2.5919 -3.3966 -1.2480 30 6 1.8278 -2.0716 -1.2483 31 1 -0.3633 -0.0001 -1.0276 32 1 -0.3634 -0.8899 0.5139 33 1 -0.3633 0.8900 0.5138 34 1 0.7588 2.5257 -0.8967 35 1 0.7587 2.5344 0.8833 36 1 2.7640 8.0498 -0.0329 37 1 -0.5230 8.8694 -0.8810 38 1 -0.0012 8.9140 1.9747 39 1 0.9838 11.3831 -0.2052 40 1 2.4952 9.8507 0.9284 41 1 -1.1766 6.4179 -0.0269 42 1 -0.2396 4.1420 -0.0159 43 1 2.0911 -1.4985 2.1400 44 1 0.7562 -2.2696 1.2502 45 1 3.6641 -3.1970 1.2502 46 1 2.3293 -3.9668 2.1409 47 1 4.8978 -4.5700 -0.0087 48 1 6.1275 -6.7033 0.0012 49 1 4.8948 -8.8349 0.0029 50 1 2.4324 -8.8332 0.0036 51 1 1.2028 -6.6999 0.0026 52 1 3.6636 -3.1978 -1.2482 53 1 2.3278 -3.9682 -2.1378 54 1 0.7562 -2.2707 -1.2483 55 1 2.0912 -1.5003 -2.1386 There are 74 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 74 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_15753748_6201210.mol2 55 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Tue Mar 9 2021 13:18:23 Heat of formation + Delta-G solvation = -36.613801 kcal Electronic energy + Delta-G solvation = -36410.630091 eV Core-core repulsion = 31618.832353 eV Total energy + Delta-G solvation = -4791.797738 eV No. of doubly occupied orbitals = 74 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 460.108 amu Computer time = 1.69 seconds Orbital eigenvalues (eV) -41.83805 -41.22128 -40.47199 -39.34515 -38.60800 -37.33537 -36.33818 -33.55324 -33.11407 -32.13320 -31.81168 -31.78551 -30.62265 -29.98097 -28.74890 -27.68576 -26.36847 -24.56427 -23.86619 -23.70334 -23.43937 -22.47072 -21.89974 -20.55710 -20.24682 -19.62938 -18.47285 -17.94357 -17.84105 -17.64438 -17.61395 -16.96136 -16.44885 -16.27088 -16.23451 -16.06404 -15.95238 -15.60784 -15.28973 -15.21354 -14.90284 -14.79664 -14.59305 -14.42525 -14.29858 -14.14237 -14.02087 -13.92173 -13.83566 -13.78499 -13.39305 -13.27487 -13.17527 -13.02482 -12.66117 -12.42230 -12.35927 -12.28100 -12.22480 -12.13113 -11.87614 -11.82668 -11.73564 -11.58247 -11.37298 -11.21457 -11.20213 -10.86842 -10.63265 -10.00673 -9.81875 -9.72211 -9.57658 -9.33314 -4.95392 -0.03411 0.07631 0.45413 0.50059 0.63389 1.28145 1.34207 1.41243 1.55722 1.91968 2.34589 2.38851 2.87394 3.27795 3.41644 3.51590 3.60204 3.66600 3.75772 3.76586 3.77931 3.92263 3.96239 4.00485 4.07640 4.13694 4.17991 4.22899 4.25686 4.27652 4.31763 4.33295 4.44946 4.46264 4.49254 4.50158 4.60774 4.65427 4.67659 4.69820 4.73535 4.78956 4.83715 4.95094 5.03242 5.03654 5.07385 5.10448 5.14828 5.17986 5.22408 5.29749 5.34348 5.38178 5.42839 5.51881 5.59857 5.64433 5.75293 6.03683 6.13313 6.25939 6.47344 7.01408 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.057 3.943 2 N -0.602 5.602 3 C 0.508 3.492 4 O -0.571 6.571 5 C 0.038 3.962 6 O -0.305 6.305 7 C 0.149 3.851 8 C -0.140 4.140 9 Br -0.052 7.052 10 C -0.057 4.057 11 C -0.148 4.148 12 C -0.061 4.061 13 O -0.543 6.543 14 Si 0.735 3.265 15 C -0.031 4.031 16 C -0.195 4.195 17 C 0.140 3.860 18 H 0.068 0.932 19 C -0.117 4.117 20 C -0.105 4.105 21 C -0.040 4.040 22 H 0.095 0.905 23 C -0.082 4.082 24 C -0.129 4.129 25 C -0.133 4.133 26 C -0.138 4.138 27 C -0.129 4.129 28 C -0.127 4.127 29 C -0.105 4.105 30 C -0.116 4.116 31 H 0.078 0.922 32 H 0.093 0.907 33 H 0.094 0.906 34 H 0.128 0.872 35 H 0.127 0.873 36 H 0.145 0.855 37 H 0.138 0.862 38 H 0.386 0.614 39 H -0.296 1.296 40 H -0.287 1.287 41 H 0.159 0.841 42 H 0.172 0.828 43 H 0.057 0.943 44 H 0.091 0.909 45 H 0.053 0.947 46 H 0.071 0.929 47 H 0.121 0.879 48 H 0.129 0.871 49 H 0.132 0.868 50 H 0.136 0.864 51 H 0.138 0.862 52 H 0.053 0.947 53 H 0.071 0.929 54 H 0.089 0.911 55 H 0.057 0.943 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -9.353 -3.194 -1.607 10.013 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 -0.084 4.084 2 N -0.336 5.336 3 C 0.296 3.704 4 O -0.449 6.449 5 C -0.040 4.040 6 O -0.218 6.218 7 C 0.101 3.899 8 C -0.220 4.220 9 Br 0.033 6.967 10 C -0.076 4.076 11 C -0.149 4.149 12 C -0.171 4.171 13 O -0.351 6.351 14 Si 0.641 3.359 15 C -0.049 4.049 16 C -0.214 4.214 17 C 0.037 3.963 18 H 0.086 0.914 19 C -0.156 4.156 20 C -0.143 4.143 21 C -0.058 4.058 22 H 0.113 0.887 23 C -0.082 4.082 24 C -0.146 4.146 25 C -0.151 4.151 26 C -0.156 4.156 27 C -0.147 4.147 28 C -0.144 4.144 29 C -0.143 4.143 30 C -0.154 4.154 31 H 0.096 0.904 32 H 0.111 0.889 33 H 0.112 0.888 34 H 0.146 0.854 35 H 0.144 0.856 36 H 0.162 0.838 37 H 0.156 0.844 38 H 0.236 0.764 39 H -0.223 1.223 40 H -0.214 1.214 41 H 0.176 0.824 42 H 0.190 0.810 43 H 0.076 0.924 44 H 0.109 0.891 45 H 0.072 0.928 46 H 0.090 0.910 47 H 0.139 0.861 48 H 0.147 0.853 49 H 0.150 0.850 50 H 0.154 0.846 51 H 0.156 0.844 52 H 0.072 0.928 53 H 0.090 0.910 54 H 0.108 0.892 55 H 0.076 0.924 Dipole moment (debyes) X Y Z Total from point charges -7.890 -2.591 -1.654 8.468 hybrid contribution 0.034 -0.259 1.217 1.245 sum -7.856 -2.850 -0.437 8.369 Atomic orbital electron populations 1.22266 0.76559 1.05586 1.04031 1.47891 1.08710 1.04408 1.72542 1.20556 0.87599 0.86050 0.76211 1.90766 1.16080 1.87585 1.50502 1.22863 0.91459 0.82802 1.06832 1.86247 1.35606 1.11957 1.87967 1.18835 0.92460 0.83560 0.95047 1.21131 0.90565 0.94382 1.15968 1.96772 1.04175 1.97893 1.97820 1.20959 0.95587 0.94516 0.96533 1.20219 0.92186 0.97180 1.05335 1.24889 1.05385 0.96607 0.90258 1.86582 1.39662 1.92662 1.16167 0.94301 0.76693 0.75840 0.89030 1.21233 1.01385 0.90256 0.92024 1.21604 0.91890 1.00421 1.07438 1.21105 0.96759 0.82252 0.96174 0.91367 1.21812 1.01998 0.95328 0.96427 1.21515 1.00018 0.95037 0.97725 1.20175 1.00034 0.90699 0.94908 0.88672 1.20026 0.93675 0.95334 0.99192 1.21180 0.94406 0.98240 1.00821 1.21405 1.00680 0.92841 1.00128 1.21425 0.94980 0.98617 1.00580 1.21449 0.94591 0.98918 0.99705 1.21352 1.00755 0.91880 1.00453 1.21515 1.00027 0.95072 0.97705 1.21779 1.01955 0.95255 0.96407 0.90381 0.88883 0.88784 0.85419 0.85585 0.83816 0.84404 0.76447 1.22345 1.21407 0.82361 0.81021 0.92382 0.89084 0.92787 0.91048 0.86087 0.85342 0.85044 0.84647 0.84441 0.92775 0.91041 0.89206 0.92385 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 0.06 -0.70 9.29 127.77 1.19 0.49 16 2 N -0.60 1.75 2.76 -822.61 -2.27 -0.52 16 3 C 0.51 1.87 7.75 87.66 0.68 2.55 16 4 O -0.57 -8.87 15.83 16.00 0.25 -8.61 16 5 C 0.04 -0.13 3.77 71.24 0.27 0.14 16 6 O -0.31 -1.67 9.00 -73.61 -0.66 -2.34 16 7 C 0.15 0.37 6.68 22.52 0.15 0.52 16 8 C -0.14 -0.69 6.24 22.40 0.14 -0.55 16 9 Br -0.05 -0.46 33.16 -20.37 -0.68 -1.13 16 10 C -0.06 -0.05 8.40 22.27 0.19 0.13 16 11 C -0.15 0.35 5.35 -19.85 -0.11 0.25 16 12 C -0.06 0.21 2.80 71.24 0.20 0.40 16 13 O -0.54 0.40 12.83 -148.98 -1.91 -1.52 16 14 Si 0.73 -1.20 29.88 68.60 2.05 0.85 16 15 C -0.03 0.15 9.68 22.26 0.22 0.36 16 16 C -0.19 0.91 9.04 22.36 0.20 1.11 16 17 C 0.14 -0.12 2.52 44.99 0.11 0.00 16 18 H 0.07 0.46 6.90 -2.39 -0.02 0.45 16 19 C -0.12 0.44 5.18 30.60 0.16 0.60 16 20 C -0.10 0.24 5.02 30.59 0.15 0.39 16 21 C -0.04 0.12 2.36 -11.54 -0.03 0.10 16 22 H 0.10 -0.56 7.87 -2.39 -0.02 -0.58 16 23 C -0.08 -0.06 4.78 -19.86 -0.09 -0.16 16 24 C -0.13 -0.34 8.72 22.27 0.19 -0.15 16 25 C -0.13 -0.38 10.05 22.27 0.22 -0.15 16 26 C -0.14 -0.29 10.05 22.27 0.22 -0.06 16 27 C -0.13 -0.14 10.05 22.27 0.22 0.09 16 28 C -0.13 -0.04 9.67 22.27 0.22 0.18 16 29 C -0.11 0.24 5.01 30.58 0.15 0.39 16 30 C -0.12 0.43 5.20 30.58 0.16 0.59 16 31 H 0.08 -1.12 8.14 -2.39 -0.02 -1.14 16 32 H 0.09 -1.31 6.43 -2.39 -0.02 -1.33 16 33 H 0.09 -1.55 6.45 -2.39 -0.02 -1.56 16 34 H 0.13 -1.29 7.62 -2.38 -0.02 -1.31 16 35 H 0.13 -1.27 6.93 -2.39 -0.02 -1.28 16 36 H 0.14 -0.06 4.83 -2.91 -0.01 -0.08 16 37 H 0.14 -0.89 7.96 -2.39 -0.02 -0.91 16 38 H 0.39 -2.06 8.70 -74.06 -0.64 -2.70 16 39 H -0.30 -1.65 7.11 99.48 0.71 -0.94 16 40 H -0.29 -0.96 7.01 99.48 0.70 -0.26 16 41 H 0.16 -1.39 8.06 -2.91 -0.02 -1.42 16 42 H 0.17 -2.08 6.30 -2.91 -0.02 -2.10 16 43 H 0.06 -0.06 8.14 -2.38 -0.02 -0.08 16 44 H 0.09 -0.74 6.66 -2.39 -0.02 -0.75 16 45 H 0.05 0.04 7.41 -2.38 -0.02 0.03 16 46 H 0.07 -0.16 8.14 -2.39 -0.02 -0.18 16 47 H 0.12 0.21 7.11 -2.91 -0.02 0.19 16 48 H 0.13 0.03 8.06 -2.91 -0.02 0.00 16 49 H 0.13 -0.14 8.06 -2.92 -0.02 -0.17 16 50 H 0.14 -0.35 8.06 -2.91 -0.02 -0.38 16 51 H 0.14 -0.53 7.95 -2.91 -0.02 -0.55 16 52 H 0.05 0.04 7.38 -2.39 -0.02 0.02 16 53 H 0.07 -0.16 8.14 -2.38 -0.02 -0.18 16 54 H 0.09 -0.70 7.67 -2.39 -0.02 -0.72 16 55 H 0.06 -0.06 8.14 -2.38 -0.02 -0.08 16 Total: 0.00 -25.97 452.29 1.90 -24.06 By element: Atomic # 1 Polarization: -18.31 SS G_CDS: 0.30 Total: -18.01 kcal Atomic # 6 Polarization: 2.40 SS G_CDS: 4.82 Total: 7.22 kcal Atomic # 7 Polarization: 1.75 SS G_CDS: -2.27 Total: -0.52 kcal Atomic # 8 Polarization: -10.14 SS G_CDS: -2.32 Total: -12.47 kcal Atomic # 14 Polarization: -1.20 SS G_CDS: 2.05 Total: 0.85 kcal Atomic # 35 Polarization: -0.46 SS G_CDS: -0.68 Total: -1.13 kcal Total: -25.97 1.90 -24.06 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_15753748_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 -12.553 kcal (2) G-P(sol) polarization free energy of solvation -25.965 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -38.518 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 1.905 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -24.061 kcal (6) G-S(sol) free energy of system = (1) + (5) -36.614 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.69 seconds