Wall clock time and date at job start Thu Mar 4 2021 12:58:53 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 * DEV - DEVELOPER OPTIONS ARE ALLOWED * SM5.42R - SM5.42R CALCULATIONS WILL BE PERFORMED * - CHARGE MODEL 2 WILL BE USED (CM2A) * - THE SOLVENT IS USER-SPECIFIED * DIELEC - THE SOLVENT DIELECTRIC CONSTANT IS 2.06 * IOFR - THE SOLVENT INDEX OF REFRACTION IS 1.4345 * ALPHA - THE SOLVENT ALPHA IS 0.00 * BETA - THE SOLVENT BETA IS 0.00 * GAMMA - THE SOLVENT MACROSCOPIC SURFACE TENSION IS * 38.93 CAL MOL^-1 ANGSTROM^-2 * FACARB - THE FRACTION OF AROMATIC CARBONS IS 0.00 * FEHALO - THE FRACTION OF ELECTRONEGATIVE HALOGENS IS 0.00 ******************************************************************************* 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 O 2 2 C 1.42900 * 1 3 3 Si 1.86301 * 109.46888 * 2 1 4 4 H 1.48502 * 109.47266 * 179.97438 * 3 2 1 5 5 H 1.48504 * 109.47004 * 59.99887 * 3 2 1 6 6 H 1.48500 * 109.47274 * 299.99876 * 3 2 1 7 7 C 1.50699 * 109.47215 * 119.99938 * 2 1 3 8 8 C 1.35011 * 126.42884 * 209.69398 * 7 2 1 9 9 N 1.33578 * 108.65277 * 179.83319 * 8 7 2 10 10 C 1.32416 * 109.22616 * 0.43540 * 9 8 7 11 11 C 1.41253 * 132.11614 * 179.69006 * 10 9 8 12 12 Br 1.89094 * 120.25555 * 0.04806 * 11 10 9 13 13 C 1.35706 * 119.48799 * 180.02562 * 11 10 9 14 14 C 1.41762 * 119.52901 * 0.02562 * 13 11 10 15 15 C 1.47580 * 120.00400 * 180.02562 * 14 13 11 16 16 O 1.21589 * 120.00304 * 52.81425 * 15 14 13 17 17 N 1.34782 * 119.99616 * 232.81049 * 15 14 13 18 18 C 1.46084 * 122.76748 * 5.47677 * 17 15 14 19 19 C 1.46011 * 114.87369 * 78.53615 * 18 17 15 20 20 C 1.56522 * 108.97417 * 60.18396 * 19 18 17 21 21 Si 1.83373 * 108.23903 * 291.77387 * 20 19 18 22 22 C 1.88353 * 111.35884 * 322.39481 * 21 20 19 23 23 C 1.56249 * 99.09306 * 221.45534 * 22 21 20 24 24 C 1.53714 * 109.68055 * 39.76776 * 23 22 21 25 25 C 1.55534 * 111.36029 * 311.79401 * 24 23 22 26 26 C 1.87791 * 113.96218 * 86.63040 * 21 20 19 27 27 C 1.44790 * 122.75670 * 185.18667 * 17 15 14 28 28 C 1.36496 * 119.98538 * 0.02562 * 14 13 11 29 29 N 1.35943 * 120.50181 * 359.97031 * 28 14 13 30 30 H 0.96693 * 113.99822 * 299.99878 * 1 2 3 31 31 H 1.08993 * 109.47213 * 240.00184 * 2 1 3 32 32 H 1.08001 * 125.67061 * 359.97438 * 8 7 2 33 33 H 1.07996 * 120.23190 * 180.02562 * 13 11 10 34 34 H 1.08995 * 108.40529 * 199.93799 * 18 17 15 35 35 H 1.09004 * 108.40604 * 317.31793 * 18 17 15 36 36 H 1.08997 * 109.55503 * 180.02562 * 19 18 17 37 37 H 1.08998 * 109.55799 * 300.23544 * 19 18 17 38 38 H 1.08996 * 109.71160 * 51.45758 * 20 19 18 39 39 H 1.08999 * 109.71275 * 172.04333 * 20 19 18 40 40 H 1.09004 * 111.47065 * 338.93038 * 22 21 20 41 41 H 1.09001 * 111.47346 * 103.98843 * 22 21 20 42 42 H 1.09000 * 109.44076 * 279.69330 * 23 22 21 43 43 H 1.09001 * 109.39185 * 159.80881 * 23 22 21 44 44 H 1.08999 * 109.11326 * 191.29588 * 24 23 22 45 45 H 1.09004 * 109.02804 * 72.23782 * 24 23 22 46 46 H 1.09000 * 111.11113 * 270.26256 * 25 24 23 47 47 H 1.08996 * 111.14895 * 146.14318 * 25 24 23 48 48 H 1.08997 * 110.13430 * 80.06726 * 26 21 20 49 49 H 1.09002 * 110.13375 * 201.81703 * 26 21 20 50 50 H 1.09000 * 110.04256 * 50.60806 * 27 17 15 51 51 H 1.09009 * 110.03656 * 172.10161 * 27 17 15 52 52 H 1.07998 * 119.74814 * 180.02562 * 28 14 13 Note: An asterisk (*) indicates this parameter was or will be optimized. Cartesian coordinates (angstroms) NO. Atom X Y Z 1 8 0.0000 0.0000 0.0000 2 6 1.4290 0.0000 0.0000 3 14 2.0499 1.7565 0.0000 4 1 3.5350 1.7566 0.0006 5 1 1.5549 2.4565 1.2125 6 1 1.5549 2.4565 -1.2125 7 6 1.9314 -0.7104 1.2305 8 6 3.0883 -0.4650 1.8817 9 7 3.1766 -1.2962 2.9237 10 6 2.1070 -2.0763 2.9510 11 6 1.7130 -3.1133 3.8254 12 35 2.8134 -3.5988 5.2846 13 6 0.5385 -3.7582 3.6105 14 6 -0.2745 -3.3817 2.5118 15 6 -1.5540 -4.0756 2.2685 16 8 -2.3738 -4.1701 3.1615 17 7 -1.8139 -4.6046 1.0564 18 6 -0.8299 -4.6293 -0.0230 19 6 0.1826 -5.6750 0.0928 20 6 -0.5254 -7.0710 0.0933 21 14 -1.4797 -7.2299 1.6510 22 6 -0.5594 -6.4570 3.1013 23 6 -0.8503 -7.5436 4.1858 24 6 -0.7612 -8.9421 3.5542 25 6 -1.5695 -9.0171 2.2275 26 6 -3.2124 -6.5115 1.5607 27 6 -3.0896 -5.2006 0.7189 28 6 0.1266 -2.3773 1.6790 29 7 1.3031 -1.7311 1.8941 30 1 -0.3933 0.4417 0.7650 31 1 1.7923 -0.5138 -0.8899 32 1 3.8195 0.2809 1.6072 33 1 0.2253 -4.5526 4.2717 34 1 -1.3578 -4.7644 -0.9669 35 1 -0.3231 -3.6646 -0.0488 36 1 0.8683 -5.6141 -0.7523 37 1 0.7367 -5.5450 1.0224 38 1 -1.2000 -7.1413 -0.7599 39 1 0.2221 -7.8623 0.0370 40 1 0.5080 -6.3726 2.8972 41 1 -0.9873 -5.4932 3.3774 42 1 -1.8503 -7.3920 4.5921 43 1 -0.1166 -7.4602 4.9875 44 1 -1.1577 -9.6764 4.2555 45 1 0.2840 -9.1734 3.3488 46 1 -2.6005 -9.3187 2.4124 47 1 -1.0898 -9.6850 1.5120 48 1 -3.8843 -7.2134 1.0669 49 1 -3.5765 -6.2830 2.5623 50 1 -3.9003 -4.5199 0.9786 51 1 -3.1229 -5.4340 -0.3454 52 1 -0.4959 -2.0934 0.8434 RHF calculation, no. of doubly occupied orbitals= 70 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=GENORG IOFR=1.4345 ALPHA=0.00 BETA=0.00 GAMMA=38.93 & DIELEC=2.06 FACARB=0.00 FEHALO=0.00 DEV m_22_16608542_12335884.mol2 52 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Thu Mar 4 2021 12:58:53 Heat of formation + Delta-G solvation = 21.383762 kcal Electronic energy + Delta-G solvation = -37025.802156 eV Core-core repulsion = 32583.444408 eV Total energy + Delta-G solvation = -4442.357748 eV No. of doubly occupied orbitals = 70 Molecular weight (most abundant/longest-lived isotopes) = 451.084 amu Computer time = 1.42 seconds Orbital eigenvalues (eV) -44.25921 -41.97816 -38.73322 -38.21123 -38.05711 -36.17486 -35.26541 -34.32569 -32.88020 -31.84641 -31.17527 -30.01013 -29.69662 -27.62588 -26.96670 -25.96782 -24.82676 -24.43903 -23.59314 -22.90831 -22.49435 -21.04056 -20.60125 -19.49338 -18.84375 -17.97580 -17.78455 -17.67774 -17.30813 -16.78596 -16.50084 -16.24120 -16.06884 -15.99146 -15.79498 -15.55546 -15.33372 -15.16699 -14.93986 -14.76208 -14.62048 -14.38306 -14.00781 -13.84199 -13.63739 -13.48113 -13.32079 -13.06420 -12.95380 -12.85107 -12.65953 -12.54697 -12.45783 -12.30712 -12.20695 -12.01654 -11.87156 -11.67846 -11.39449 -11.32826 -11.31048 -11.25199 -11.10471 -10.99784 -10.65477 -10.45412 -10.25214 -10.03436 -9.82624 -9.03571 -0.85667 -0.26928 0.27504 0.78957 1.01130 1.29181 1.33523 1.46346 1.51097 1.64873 1.68601 1.77795 1.82594 1.89995 2.15527 2.60376 2.84558 2.86603 2.93310 3.25249 3.33700 3.46558 3.50088 3.79818 3.88681 4.05601 4.07142 4.14558 4.16049 4.17174 4.19308 4.25150 4.29120 4.33362 4.40352 4.45448 4.49338 4.54118 4.63689 4.68266 4.69859 4.71927 4.83217 4.95209 4.96855 5.07579 5.12169 5.12743 5.19034 5.27584 5.28439 5.34692 5.40655 5.51472 5.54204 5.59989 6.04908 6.08319 6.55244 6.80955 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 O -0.544 6.544 2 C -0.048 4.048 3 Si 0.970 3.030 4 H -0.242 1.242 5 H -0.247 1.247 6 H -0.244 1.244 7 C -0.094 4.094 8 C 0.044 3.956 9 N -0.463 5.463 10 C 0.247 3.753 11 C -0.064 4.064 12 Br 0.009 6.991 13 C -0.029 4.029 14 C -0.154 4.154 15 C 0.594 3.406 16 O -0.501 6.501 17 N -0.608 5.608 18 C 0.090 3.910 19 C -0.133 4.133 20 C -0.409 4.409 21 Si 0.986 3.014 22 C -0.436 4.436 23 C -0.115 4.115 24 C -0.116 4.116 25 C -0.408 4.408 26 C -0.421 4.421 27 C 0.119 3.881 28 C 0.122 3.878 29 N -0.349 5.349 30 H 0.380 0.620 31 H 0.127 0.873 32 H 0.190 0.810 33 H 0.168 0.832 34 H 0.092 0.908 35 H 0.070 0.930 36 H 0.085 0.915 37 H 0.071 0.929 38 H 0.079 0.921 39 H 0.082 0.918 40 H 0.074 0.926 41 H 0.097 0.903 42 H 0.063 0.937 43 H 0.064 0.936 44 H 0.060 0.940 45 H 0.059 0.941 46 H 0.075 0.925 47 H 0.074 0.926 48 H 0.082 0.918 49 H 0.091 0.909 50 H 0.079 0.921 51 H 0.093 0.907 52 H 0.187 0.813 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -1.041 0.518 -6.519 6.622 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 O -0.349 6.349 2 C -0.158 4.158 3 Si 0.788 3.212 4 H -0.165 1.165 5 H -0.170 1.170 6 H -0.167 1.167 7 C -0.205 4.205 8 C -0.107 4.107 9 N -0.181 5.181 10 C 0.002 3.998 11 C -0.147 4.147 12 Br 0.094 6.906 13 C -0.055 4.055 14 C -0.162 4.162 15 C 0.383 3.617 16 O -0.377 6.377 17 N -0.342 5.342 18 C -0.032 4.032 19 C -0.171 4.171 20 C -0.496 4.496 21 Si 1.179 2.821 22 C -0.521 4.521 23 C -0.153 4.153 24 C -0.153 4.153 25 C -0.494 4.494 26 C -0.508 4.508 27 C -0.003 4.003 28 C -0.003 4.003 29 N -0.022 5.022 30 H 0.228 0.772 31 H 0.145 0.855 32 H 0.207 0.793 33 H 0.185 0.815 34 H 0.111 0.889 35 H 0.089 0.911 36 H 0.103 0.897 37 H 0.089 0.911 38 H 0.098 0.902 39 H 0.101 0.899 40 H 0.093 0.907 41 H 0.115 0.885 42 H 0.082 0.918 43 H 0.082 0.918 44 H 0.079 0.921 45 H 0.078 0.922 46 H 0.094 0.906 47 H 0.093 0.907 48 H 0.101 0.899 49 H 0.110 0.890 50 H 0.097 0.903 51 H 0.111 0.889 52 H 0.204 0.796 Dipole moment (debyes) X Y Z Total from point charges -0.020 0.918 -5.584 5.659 hybrid contribution -0.929 -0.329 -0.261 1.020 sum -0.949 0.589 -5.845 5.951 Atomic orbital electron populations 1.86459 1.17390 1.81273 1.49757 1.24805 0.84704 1.11008 0.95304 0.85428 0.81015 0.72571 0.82177 1.16530 1.17020 1.16739 1.21990 0.98476 0.97334 1.02712 1.22501 0.95962 1.00100 0.92110 1.70868 1.19358 1.07185 1.20733 1.20432 0.89618 0.99161 0.90616 1.20470 0.97912 0.98577 0.97712 1.96852 1.65959 1.90688 1.37057 1.21354 0.90520 0.98141 0.95482 1.19373 0.97974 1.00512 0.98308 1.17173 0.85172 0.77515 0.81879 1.90897 1.47120 1.57583 1.42068 1.47611 1.15124 1.58865 1.12566 1.20454 0.92068 1.00272 0.90414 1.20970 0.98142 0.94227 1.03752 1.26406 1.07856 0.99227 1.16079 0.79824 0.67636 0.67597 0.67039 1.27748 1.07143 1.03703 1.13546 1.21900 1.01879 0.93215 0.98282 1.21787 1.00049 0.97091 0.96397 1.26564 1.02458 1.18414 1.01946 1.27359 1.17999 1.01408 1.04016 1.21677 0.84466 0.94552 0.99587 1.22107 0.86544 0.92503 0.99142 1.42536 1.14774 1.23695 1.21168 0.77201 0.85534 0.79348 0.81471 0.88922 0.91140 0.89653 0.91067 0.90184 0.89917 0.90697 0.88495 0.91790 0.91750 0.92104 0.92215 0.90636 0.90732 0.89944 0.89034 0.90310 0.88861 0.79579 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 O -0.54 1.67 10.90 -35.23 -0.38 1.29 16 2 C -0.05 0.15 3.06 36.01 0.11 0.26 16 3 Si 0.97 -2.94 26.62 -169.99 -4.52 -7.46 16 4 H -0.24 0.71 6.83 56.52 0.39 1.09 16 5 H -0.25 0.44 7.11 56.52 0.40 0.84 16 6 H -0.24 0.45 7.11 56.52 0.40 0.85 16 7 C -0.09 0.05 6.24 -81.43 -0.51 -0.46 16 8 C 0.04 0.04 10.44 -17.94 -0.19 -0.15 16 9 N -0.46 -1.72 11.30 -12.70 -0.14 -1.86 16 10 C 0.25 0.70 7.59 -155.92 -1.18 -0.48 16 11 C -0.06 -0.15 6.24 -39.34 -0.25 -0.39 16 12 Br 0.01 0.02 33.72 -68.01 -2.29 -2.27 16 13 C -0.03 -0.03 8.16 -39.14 -0.32 -0.35 16 14 C -0.15 -0.01 4.59 -105.37 -0.48 -0.49 16 15 C 0.59 0.24 3.85 -12.45 -0.05 0.19 16 16 O -0.50 -1.79 14.88 5.29 0.08 -1.72 16 17 N -0.61 1.21 1.63 -178.45 -0.29 0.91 16 18 C 0.09 -0.33 4.61 -7.58 -0.03 -0.37 16 19 C -0.13 0.40 5.66 -28.15 -0.16 0.24 16 20 C -0.41 1.13 4.83 39.05 0.19 1.32 16 21 Si 0.99 -1.70 8.75 -169.99 -1.49 -3.19 16 22 C -0.44 0.00 3.15 38.90 0.12 0.12 16 23 C -0.12 -0.08 5.96 -24.62 -0.15 -0.23 16 24 C -0.12 -0.06 6.09 -25.01 -0.15 -0.21 16 25 C -0.41 0.11 5.84 38.51 0.22 0.34 16 26 C -0.42 0.52 4.99 38.92 0.19 0.72 16 27 C 0.12 -0.27 5.82 -3.20 -0.02 -0.29 16 28 C 0.12 -0.12 8.18 -16.36 -0.13 -0.25 16 29 N -0.35 -0.19 2.93 -58.09 -0.17 -0.36 16 30 H 0.38 -1.97 8.70 45.56 0.40 -1.57 16 31 H 0.13 -0.56 7.96 -51.93 -0.41 -0.97 16 32 H 0.19 -0.34 6.73 -52.49 -0.35 -0.69 16 33 H 0.17 0.12 5.91 -52.49 -0.31 -0.19 16 34 H 0.09 -0.50 7.19 -51.93 -0.37 -0.87 16 35 H 0.07 -0.29 4.83 -51.93 -0.25 -0.54 16 36 H 0.09 -0.31 8.14 -51.93 -0.42 -0.73 16 37 H 0.07 -0.14 6.08 -51.93 -0.32 -0.46 16 38 H 0.08 -0.29 7.93 -51.93 -0.41 -0.71 16 39 H 0.08 -0.20 7.95 -51.93 -0.41 -0.61 16 40 H 0.07 -0.02 6.77 -51.93 -0.35 -0.37 16 41 H 0.10 0.09 1.81 -51.93 -0.09 -0.01 16 42 H 0.06 0.08 8.14 -51.93 -0.42 -0.34 16 43 H 0.06 0.04 8.14 -51.93 -0.42 -0.38 16 44 H 0.06 0.05 8.14 -51.93 -0.42 -0.38 16 45 H 0.06 0.02 8.14 -51.93 -0.42 -0.40 16 46 H 0.07 -0.01 8.03 -51.93 -0.42 -0.43 16 47 H 0.07 -0.04 8.03 -51.93 -0.42 -0.46 16 48 H 0.08 -0.19 8.00 -51.93 -0.42 -0.60 16 49 H 0.09 0.08 7.37 -51.93 -0.38 -0.30 16 50 H 0.08 -0.12 8.14 -51.93 -0.42 -0.54 16 51 H 0.09 -0.44 7.19 -51.92 -0.37 -0.81 16 52 H 0.19 -0.55 5.63 -52.49 -0.30 -0.85 16 LS Contribution 402.05 15.07 6.06 6.06 Total: 0.00 -7.04 402.05 -12.48 -19.52 By element: Atomic # 1 Polarization: -3.89 SS G_CDS: -6.54 Total: -10.43 kcal Atomic # 6 Polarization: 2.29 SS G_CDS: -2.78 Total: -0.49 kcal Atomic # 7 Polarization: -0.70 SS G_CDS: -0.60 Total: -1.31 kcal Atomic # 8 Polarization: -0.12 SS G_CDS: -0.31 Total: -0.43 kcal Atomic # 14 Polarization: -4.64 SS G_CDS: -6.01 Total: -10.65 kcal Atomic # 35 Polarization: 0.02 SS G_CDS: -2.29 Total: -2.27 kcal Total LS contribution 6.06 Total: 6.06 kcal Total: -7.04 -12.48 -19.52 kcal The number of atoms in the molecule is 52 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. m_22_16608542_12335884.mol2 52 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 40.901 kcal (2) G-P(sol) polarization free energy of solvation -7.042 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 33.859 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -12.475 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -19.517 kcal (6) G-S(sol) free energy of system = (1) + (5) 21.384 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.42 seconds