Wall clock time and date at job start Sat Mar 6 2021 16:05:50 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 C 2 2 O 1.45194 * 1 3 3 C 1.34231 * 116.99938 * 2 1 4 4 O 1.20825 * 120.00133 * 359.97438 * 3 2 1 5 5 C 1.50697 * 119.99810 * 179.97438 * 3 2 1 6 6 H 1.09007 * 112.85024 * 48.80380 * 5 3 2 7 7 C 1.53777 * 113.61515 * 179.97438 * 5 3 2 8 8 C 1.53783 * 87.08350 * 140.06841 * 7 5 3 9 9 H 1.09000 * 113.61132 * 219.93803 * 8 7 5 10 10 N 1.46489 * 113.61721 * 89.11646 * 8 7 5 11 11 C 1.34778 * 120.00368 * 154.99973 * 10 8 7 12 12 O 1.21598 * 119.99383 * 0.02562 * 11 10 8 13 13 C 1.47523 * 120.00320 * 180.02562 * 11 10 8 14 14 C 1.36602 * 125.77029 * 180.24016 * 13 11 10 15 15 N 1.34809 * 106.83783 * 180.13711 * 14 13 11 16 16 C 1.46504 * 126.59198 * 179.90243 * 15 14 13 17 17 C 1.53002 * 109.46808 * 124.71603 * 16 15 14 18 18 O 1.42893 * 109.47167 * 180.02562 * 17 16 15 19 19 C 1.35929 * 117.00218 * 179.97438 * 18 17 16 20 20 C 1.38806 * 120.05975 * 179.97438 * 19 18 17 21 21 Cl 1.73605 * 120.04093 * 0.02848 * 20 19 18 22 22 C 1.38260 * 119.92450 * 179.75025 * 20 19 18 23 23 C 1.38246 * 120.03732 * 0.55414 * 22 20 19 24 24 C 1.50705 * 119.94091 * 179.72743 * 23 22 20 25 25 O 1.42894 * 109.47171 * 119.72438 * 24 23 22 26 26 Si 1.86298 * 109.46780 * 359.71879 * 24 23 22 27 27 C 1.38285 * 120.12154 * 359.44890 * 23 22 20 28 28 C 1.38153 * 120.07094 * 0.27452 * 27 23 22 29 29 N 1.40206 * 106.81095 * 359.64469 * 15 14 13 30 30 N 1.28758 * 108.37024 * 0.22493 * 29 15 14 31 31 C 1.53780 * 113.69222 * 277.53443 * 5 3 2 32 32 H 1.09001 * 109.47324 * 59.99995 * 1 2 3 33 33 H 1.09002 * 109.47463 * 180.02562 * 1 2 3 34 34 H 1.09000 * 109.47721 * 300.00170 * 1 2 3 35 35 H 1.09000 * 113.61423 * 25.51518 * 7 5 3 36 36 H 1.09004 * 113.69266 * 254.62889 * 7 5 3 37 37 H 0.97005 * 120.00310 * 335.00161 * 10 8 7 38 38 H 1.08004 * 126.57913 * 0.02562 * 14 13 11 39 39 H 1.09000 * 109.47243 * 4.71623 * 16 15 14 40 40 H 1.09001 * 109.47291 * 244.71380 * 16 15 14 41 41 H 1.09000 * 109.47202 * 59.99995 * 17 16 15 42 42 H 1.09001 * 109.47013 * 299.99947 * 17 16 15 43 43 H 1.08003 * 119.98449 * 180.27334 * 22 20 19 44 44 H 1.09004 * 109.46779 * 239.72761 * 24 23 22 45 45 H 0.96709 * 113.99337 * 180.02562 * 25 24 23 46 46 H 1.48506 * 109.99834 * 60.00830 * 26 24 23 47 47 H 1.48502 * 110.00011 * 181.32094 * 26 24 23 48 48 H 1.07995 * 119.96134 * 180.29794 * 27 23 22 49 49 H 1.08006 * 120.01529 * 180.02562 * 28 27 23 50 50 H 1.09004 * 113.61312 * 105.45837 * 31 5 3 51 51 H 1.09000 * 113.61632 * 334.56009 * 31 5 3 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 1.4519 0.0000 0.0000 3 6 2.0613 1.1960 0.0000 4 8 1.4033 2.2093 -0.0005 5 6 3.5662 1.2748 0.0006 6 1 4.0239 0.6361 -0.7550 7 6 4.1077 2.7141 -0.0001 8 6 5.1820 2.2269 0.9865 9 1 5.3988 2.9391 1.7826 10 7 6.3906 1.7179 0.3337 11 6 7.5676 1.7311 0.9903 12 8 7.6261 2.1652 2.1246 13 6 8.7849 1.2191 0.3327 14 6 10.0325 1.1724 0.8872 15 7 10.8529 0.6416 -0.0415 16 6 12.2905 0.3978 0.1002 17 6 12.5895 -1.0737 -0.1935 18 8 13.9916 -1.3118 -0.0547 19 6 14.4280 -2.5789 -0.2823 20 6 15.7778 -2.8808 -0.1658 21 17 16.9112 -1.6407 0.2717 22 6 16.2179 -4.1717 -0.3929 23 6 15.3162 -5.1580 -0.7469 24 6 15.7992 -6.5630 -0.9999 25 8 15.1652 -7.4570 -0.0830 26 14 17.6456 -6.6369 -0.7634 27 6 13.9711 -4.8591 -0.8635 28 6 13.5253 -3.5721 -0.6321 29 7 10.0646 0.3623 -1.1669 30 7 8.8530 0.7149 -0.9113 31 6 4.1924 1.1231 1.3969 32 1 -0.3634 0.5138 -0.8900 33 1 -0.3634 -1.0277 0.0005 34 1 -0.3634 0.5138 0.8899 35 1 3.4177 3.4404 0.4293 36 1 4.5100 3.0303 -0.9626 37 1 6.3439 1.3713 -0.5711 38 1 10.3088 1.4997 1.8786 39 1 12.6009 0.6356 1.1176 40 1 12.8368 1.0268 -0.6027 41 1 12.2792 -1.3116 -1.2109 42 1 12.0433 -1.7027 0.5094 43 1 17.2673 -4.4087 -0.2982 44 1 15.5517 -6.8538 -2.0209 45 1 15.4299 -8.3812 -0.1882 46 1 17.9960 -6.2425 0.6248 47 1 18.1387 -8.0099 -1.0411 48 1 13.2683 -5.6327 -1.1355 49 1 12.4745 -3.3398 -0.7231 50 1 4.6629 0.1537 1.5614 51 1 3.5256 1.4141 2.2085 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). Cl: (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 s_22_12121848_7143556.mol2 51 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 16:05:50 Heat of formation + Delta-G solvation = -26.622698 kcal Electronic energy + Delta-G solvation = -37844.499712 eV Core-core repulsion = 32355.048933 eV Total energy + Delta-G solvation = -5489.450779 eV No. of doubly occupied orbitals = 77 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 437.128 amu Computer time = 1.68 seconds Orbital eigenvalues (eV) -43.43238 -41.95452 -41.59153 -40.68338 -39.51868 -39.04362 -37.85117 -37.29377 -37.23486 -36.30108 -34.34856 -32.65253 -32.26580 -31.98911 -30.78127 -29.38951 -27.19464 -26.91645 -26.76978 -25.89646 -24.87565 -24.04618 -22.95199 -22.51597 -22.38084 -21.70431 -20.41368 -19.94047 -19.24346 -18.68636 -18.61682 -17.96981 -17.83256 -17.61573 -17.43171 -17.33384 -17.08952 -17.04115 -17.00349 -16.18682 -15.97776 -15.85499 -15.76892 -15.67422 -15.18488 -15.12368 -14.95486 -14.81829 -14.73200 -14.24243 -14.16915 -14.02953 -13.91186 -13.74917 -13.62829 -13.46750 -13.28496 -13.15733 -12.84561 -12.69072 -12.62925 -12.50378 -12.38821 -12.13206 -11.91599 -11.89748 -11.84546 -11.80360 -11.75796 -11.62995 -11.29526 -11.24612 -10.63538 -10.52655 -10.15744 -10.10651 -9.37329 -5.06476 -0.09202 -0.05576 -0.01536 0.53254 0.55817 1.06828 1.15986 1.18457 1.49849 1.73173 1.81207 1.86452 1.93916 2.16915 2.29461 2.96596 3.03150 3.14723 3.17803 3.20773 3.26820 3.48631 3.54691 3.61006 3.62926 3.65569 3.69895 3.71514 3.75949 3.87057 3.97702 4.00158 4.12648 4.18014 4.21193 4.22656 4.25644 4.25821 4.41539 4.51739 4.53378 4.56927 4.61333 4.67541 4.71458 4.74689 4.80052 4.93128 4.93514 5.06267 5.22319 5.32580 5.41103 5.41777 5.89389 6.30122 6.30658 6.75001 6.76010 7.06812 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.034 3.966 2 O -0.358 6.358 3 C 0.470 3.530 4 O -0.504 6.504 5 C -0.114 4.114 6 H 0.126 0.874 7 C -0.124 4.124 8 C 0.123 3.877 9 H 0.117 0.883 10 N -0.700 5.700 11 C 0.612 3.388 12 O -0.530 6.530 13 C -0.105 4.105 14 C 0.107 3.893 15 N -0.360 5.360 16 C 0.126 3.874 17 C 0.046 3.954 18 O -0.298 6.298 19 C 0.145 3.855 20 C -0.061 4.061 21 Cl -0.047 7.047 22 C -0.068 4.068 23 C -0.095 4.095 24 C -0.070 4.070 25 O -0.536 6.536 26 Si 0.675 3.325 27 C -0.044 4.044 28 C -0.194 4.194 29 N -0.057 5.057 30 N -0.200 5.200 31 C -0.131 4.131 32 H 0.064 0.936 33 H 0.103 0.897 34 H 0.064 0.936 35 H 0.114 0.886 36 H 0.087 0.913 37 H 0.411 0.589 38 H 0.210 0.790 39 H 0.122 0.878 40 H 0.117 0.883 41 H 0.086 0.914 42 H 0.075 0.925 43 H 0.145 0.855 44 H 0.081 0.919 45 H 0.382 0.618 46 H -0.251 1.251 47 H -0.257 1.257 48 H 0.136 0.864 49 H 0.140 0.860 50 H 0.088 0.912 51 H 0.100 0.900 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 2.353 -3.088 -2.346 4.536 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 -0.060 4.060 2 O -0.274 6.274 3 C 0.313 3.687 4 O -0.391 6.391 5 C -0.133 4.133 6 H 0.144 0.856 7 C -0.162 4.162 8 C 0.017 3.983 9 H 0.135 0.865 10 N -0.351 5.351 11 C 0.397 3.603 12 O -0.405 6.405 13 C -0.244 4.244 14 C -0.050 4.050 15 N -0.146 5.146 16 C 0.004 3.996 17 C -0.030 4.030 18 O -0.210 6.210 19 C 0.098 3.902 20 C -0.088 4.088 21 Cl -0.018 7.018 22 C -0.086 4.086 23 C -0.096 4.096 24 C -0.180 4.180 25 O -0.344 6.344 26 Si 0.575 3.425 27 C -0.062 4.062 28 C -0.212 4.212 29 N -0.037 5.037 30 N -0.074 5.074 31 C -0.170 4.170 32 H 0.083 0.917 33 H 0.121 0.879 34 H 0.083 0.917 35 H 0.132 0.868 36 H 0.106 0.894 37 H 0.247 0.753 38 H 0.226 0.774 39 H 0.140 0.860 40 H 0.135 0.865 41 H 0.104 0.896 42 H 0.093 0.907 43 H 0.162 0.838 44 H 0.099 0.901 45 H 0.230 0.770 46 H -0.176 1.176 47 H -0.182 1.182 48 H 0.154 0.846 49 H 0.158 0.842 50 H 0.107 0.893 51 H 0.118 0.882 Dipole moment (debyes) X Y Z Total from point charges 2.804 -2.554 -2.199 4.384 hybrid contribution -0.869 -0.950 0.732 1.481 sum 1.934 -3.504 -1.467 4.263 Atomic orbital electron populations 1.23319 0.75995 1.03981 1.02714 1.86522 1.23695 1.33382 1.83799 1.23567 0.91668 0.81410 0.72074 1.90686 1.66977 1.36419 1.45038 1.22667 0.87630 1.01108 1.01866 0.85578 1.23368 0.96871 0.94833 1.01166 1.21836 0.83310 0.96454 0.96683 0.86476 1.45429 1.06867 1.63862 1.18943 1.16684 0.81418 0.77468 0.84751 1.90856 1.85551 1.46720 1.17402 1.21366 0.95419 1.14030 0.93565 1.23472 0.89493 0.95290 0.96718 1.50248 1.09777 1.42883 1.11697 1.21686 0.74395 0.96835 1.06677 1.22914 0.80746 0.95641 1.03710 1.86011 1.24255 1.25818 1.84946 1.18529 0.91492 0.83854 0.96287 1.19979 0.88127 0.91161 1.09550 1.98397 1.59489 1.52586 1.91348 1.20712 1.00070 0.90236 0.97588 1.19098 0.93740 0.93478 1.03236 1.24677 1.09316 0.88645 0.95343 1.86575 1.67973 1.21030 1.58790 0.95135 0.75562 0.85540 0.86251 1.20911 0.95010 0.95547 0.94758 1.21275 0.99789 0.93384 1.06797 1.82060 0.95197 1.21175 1.05295 1.74644 1.12041 1.07890 1.12837 1.23409 0.97777 1.01187 0.94643 0.91738 0.87890 0.91750 0.86801 0.89389 0.75335 0.77369 0.85982 0.86505 0.89581 0.90686 0.83814 0.90123 0.76955 1.17557 1.18155 0.84569 0.84230 0.89350 0.88167 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 13. 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 10.56 101.05 1.07 1.05 16 2 O -0.36 -0.54 10.56 -39.26 -0.41 -0.96 16 3 C 0.47 0.82 7.49 36.00 0.27 1.09 16 4 O -0.50 -2.27 15.65 -18.75 -0.29 -2.57 16 5 C -0.11 0.14 4.13 -90.96 -0.38 -0.24 16 6 H 0.13 -0.35 8.14 -51.93 -0.42 -0.77 16 7 C -0.12 0.19 7.15 -25.92 -0.19 0.00 16 8 C 0.12 -0.13 4.33 -67.10 -0.29 -0.42 16 9 H 0.12 -0.01 7.46 -51.93 -0.39 -0.40 16 10 N -0.70 0.51 5.26 -54.04 -0.28 0.23 16 11 C 0.61 0.80 7.82 -12.48 -0.10 0.70 16 12 O -0.53 -2.10 16.46 5.28 0.09 -2.01 16 13 C -0.10 -0.06 6.99 -83.55 -0.58 -0.64 16 14 C 0.11 -0.18 11.27 -16.83 -0.19 -0.37 16 15 N -0.36 0.64 3.69 -61.06 -0.23 0.41 16 16 C 0.13 -0.53 6.91 -4.04 -0.03 -0.56 16 17 C 0.05 -0.14 4.94 37.16 0.18 0.04 16 18 O -0.30 0.23 9.60 -19.52 -0.19 0.04 16 19 C 0.14 0.04 6.68 -39.20 -0.26 -0.22 16 20 C -0.06 -0.05 6.33 -39.36 -0.25 -0.30 16 21 Cl -0.05 -0.05 28.51 -51.86 -1.48 -1.53 16 22 C -0.07 -0.01 8.45 -39.57 -0.33 -0.34 16 23 C -0.09 0.00 5.42 -104.60 -0.57 -0.57 16 24 C -0.07 0.09 2.81 36.01 0.10 0.19 16 25 O -0.54 0.03 12.74 -35.23 -0.45 -0.42 16 26 Si 0.67 -1.08 29.78 -169.99 -5.06 -6.14 16 27 C -0.04 0.01 9.60 -39.60 -0.38 -0.37 16 28 C -0.19 0.13 9.04 -39.44 -0.36 -0.23 16 29 N -0.06 -0.06 13.65 60.35 0.82 0.77 16 30 N -0.20 -0.28 12.04 32.85 0.40 0.11 16 31 C -0.13 0.18 7.43 -25.90 -0.19 -0.01 16 32 H 0.06 -0.02 8.13 -51.93 -0.42 -0.45 16 33 H 0.10 -0.28 8.14 -51.93 -0.42 -0.70 16 34 H 0.06 -0.03 8.13 -51.93 -0.42 -0.45 16 35 H 0.11 -0.06 7.44 -51.93 -0.39 -0.45 16 36 H 0.09 -0.20 8.14 -51.93 -0.42 -0.62 16 37 H 0.41 -0.82 8.39 -40.82 -0.34 -1.16 16 38 H 0.21 -0.94 8.06 -52.48 -0.42 -1.36 16 39 H 0.12 -0.78 8.08 -51.93 -0.42 -1.20 16 40 H 0.12 -0.56 8.14 -51.93 -0.42 -0.98 16 41 H 0.09 -0.24 7.66 -51.93 -0.40 -0.64 16 42 H 0.07 -0.25 7.66 -51.93 -0.40 -0.65 16 43 H 0.14 -0.19 4.87 -52.48 -0.26 -0.44 16 44 H 0.08 -0.25 7.96 -51.93 -0.41 -0.66 16 45 H 0.38 -1.49 8.74 45.56 0.40 -1.09 16 46 H -0.25 -0.40 7.11 56.52 0.40 0.00 16 47 H -0.26 -0.09 7.11 56.52 0.40 0.32 16 48 H 0.14 -0.19 8.06 -52.49 -0.42 -0.61 16 49 H 0.14 -0.34 6.30 -52.48 -0.33 -0.67 16 50 H 0.09 -0.12 8.14 -51.93 -0.42 -0.55 16 51 H 0.10 -0.14 8.10 -51.93 -0.42 -0.56 16 LS Contribution 455.27 15.07 6.86 6.86 Total: 0.00 -11.43 455.27 -9.06 -20.49 By element: Atomic # 1 Polarization: -7.74 SS G_CDS: -6.36 Total: -14.10 kcal Atomic # 6 Polarization: 1.28 SS G_CDS: -2.47 Total: -1.19 kcal Atomic # 7 Polarization: 0.81 SS G_CDS: 0.71 Total: 1.52 kcal Atomic # 8 Polarization: -4.65 SS G_CDS: -1.26 Total: -5.91 kcal Atomic # 14 Polarization: -1.08 SS G_CDS: -5.06 Total: -6.14 kcal Atomic # 17 Polarization: -0.05 SS G_CDS: -1.48 Total: -1.53 kcal Total LS contribution 6.86 Total: 6.86 kcal Total: -11.43 -9.06 -20.49 kcal The number of atoms in the molecule is 51 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_12121848_7143556.mol2 51 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 -6.133 kcal (2) G-P(sol) polarization free energy of solvation -11.435 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -17.567 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.055 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -20.490 kcal (6) G-S(sol) free energy of system = (1) + (5) -26.623 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.68 seconds