Wall clock time and date at job start Tue Mar 31 2020 21:34:22 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= -1 * 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 C 1.50696 * 1 3 3 C 1.50701 * 120.00287 * 2 1 4 4 C 1.31004 * 119.99995 * 180.02562 * 2 1 3 5 5 C 1.50700 * 120.00406 * 180.02562 * 4 2 1 6 6 C 1.50701 * 119.99717 * 359.97438 * 4 2 1 7 7 C 1.50701 * 109.46918 * 95.00304 * 6 4 2 8 8 O 1.21278 * 120.00250 * 359.97438 * 7 6 4 9 9 N 1.34774 * 119.99740 * 180.02562 * 7 6 4 10 10 C 1.47167 * 121.08536 * 0.02562 * 9 7 6 11 11 C 1.53282 * 108.56898 * 231.22406 * 10 9 7 12 12 H 1.09000 * 109.51136 * 66.95792 * 11 10 9 13 13 C 1.52995 * 109.51562 * 187.05945 * 11 10 9 14 14 O 1.43118 * 109.21909 * 306.98680 * 11 10 9 15 15 C 1.41881 * 114.37926 * 60.89274 * 14 11 10 16 16 C 1.54359 * 110.75421 * 176.68951 * 15 14 11 17 17 C 1.54472 * 102.95229 * 276.12132 * 16 15 14 18 18 N 1.47080 * 107.29173 * 338.86241 * 17 16 15 19 19 C 1.36938 * 125.63118 * 178.88568 * 18 17 16 20 20 H 1.07994 * 120.00601 * 185.71733 * 19 18 17 21 21 C 1.38811 * 119.99857 * 5.72768 * 19 18 17 22 22 N 1.31620 * 120.00002 * 353.13892 * 21 19 18 23 23 Si 1.86802 * 120.00224 * 173.41919 * 21 19 18 24 24 H 1.48506 * 109.46878 * 274.73312 * 23 21 19 25 25 H 1.48503 * 109.47205 * 34.72575 * 23 21 19 26 26 H 1.48491 * 109.47373 * 154.73217 * 23 21 19 27 27 C 1.47569 * 108.73954 * 358.62227 * 18 17 16 28 28 C 1.47339 * 121.08016 * 180.02562 * 9 7 6 29 29 H 1.09000 * 109.46946 * 270.00288 * 1 2 3 30 30 H 1.09007 * 109.47015 * 29.99792 * 1 2 3 31 31 H 1.09000 * 109.47425 * 149.99219 * 1 2 3 32 32 H 1.09004 * 109.47425 * 239.99836 * 3 2 1 33 33 H 1.09001 * 109.47343 * 0.02562 * 3 2 1 34 34 H 1.09002 * 109.47234 * 120.00148 * 3 2 1 35 35 H 1.09006 * 109.46288 * 269.99793 * 5 4 2 36 36 H 1.08994 * 109.46927 * 29.99096 * 5 4 2 37 37 H 1.08993 * 109.47550 * 149.99650 * 5 4 2 38 38 H 1.08997 * 109.47350 * 335.00563 * 6 4 2 39 39 H 1.08996 * 109.46948 * 215.00366 * 6 4 2 40 40 H 1.08998 * 109.61974 * 350.94727 * 10 9 7 41 41 H 1.08994 * 109.62149 * 111.49986 * 10 9 7 42 42 H 1.09001 * 109.47073 * 59.99799 * 13 11 10 43 43 H 1.08993 * 109.47481 * 179.97438 * 13 11 10 44 44 H 1.09000 * 109.47043 * 300.00255 * 13 11 10 45 45 H 1.09004 * 110.73395 * 34.66743 * 16 15 14 46 46 H 1.08997 * 110.73779 * 157.79830 * 16 15 14 47 47 H 1.09008 * 109.99156 * 219.37805 * 17 16 15 48 48 H 1.09000 * 109.77328 * 98.22505 * 17 16 15 49 49 H 0.97006 * 120.00087 * 180.02562 * 22 21 19 50 50 H 1.08998 * 110.37604 * 142.38668 * 27 18 17 51 51 H 1.08996 * 110.38057 * 264.62153 * 27 18 17 52 52 H 1.09002 * 109.67719 * 11.11674 * 28 9 7 53 53 H 1.08995 * 109.67662 * 250.57755 * 28 9 7 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 2.2605 1.3051 0.0000 4 6 2.1620 -1.1345 -0.0005 5 6 3.6690 -1.1346 0.0001 6 6 1.4084 -2.4396 -0.0005 7 6 1.2640 -2.9362 -1.4160 8 8 1.7269 -2.2935 -2.3344 9 7 0.6195 -4.0941 -1.6614 10 6 0.0471 -4.8922 -0.5653 11 6 0.5394 -6.3371 -0.7049 12 1 1.6142 -6.3743 -0.5269 13 6 -0.1785 -7.2225 0.3156 14 8 0.2564 -6.8056 -2.0273 15 6 0.8892 -6.0651 -3.0589 16 6 0.5949 -6.6892 -4.4397 17 6 1.6586 -7.8039 -4.5496 18 7 2.7439 -7.4662 -3.6160 19 6 3.8694 -8.2148 -3.3968 20 1 4.5659 -7.9288 -2.6226 21 6 4.1153 -9.3411 -4.1700 22 7 3.2053 -9.7673 -5.0200 23 14 5.7347 -10.2564 -3.9985 24 1 6.7577 -9.6192 -4.8661 25 1 6.1844 -10.2060 -2.5841 26 1 5.5494 -11.6714 -4.4090 27 6 2.4225 -6.1844 -2.9593 28 6 0.4650 -4.6022 -3.0357 29 1 -0.3633 0.0001 1.0277 30 1 -0.3633 0.8901 -0.5138 31 1 -0.3634 -0.8899 -0.5139 32 1 2.8873 1.3628 -0.8900 33 1 1.5523 2.1336 0.0005 34 1 2.8872 1.3628 0.8900 35 1 4.0326 -1.1340 -1.0276 36 1 4.0321 -0.2450 0.5145 37 1 4.0321 -2.0249 0.5135 38 1 0.4203 -2.2886 0.4341 39 1 1.9559 -3.1753 0.5886 40 1 0.3725 -4.4855 0.3921 41 1 -1.0409 -4.8689 -0.6251 42 1 -1.2530 -7.1862 0.1359 43 1 0.1717 -8.2498 0.2155 44 1 0.0339 -6.8623 1.3222 45 1 -0.4110 -7.1083 -4.4673 46 1 0.7263 -5.9525 -5.2322 47 1 2.0463 -7.8502 -5.5674 48 1 1.2182 -8.7624 -4.2748 49 1 3.3770 -10.5547 -5.5601 50 1 2.7345 -6.2043 -1.9151 51 1 2.9040 -5.3585 -3.4827 52 1 1.0958 -4.0265 -3.7130 53 1 -0.5773 -4.5176 -3.3433 RHF calculation, no. of doubly occupied orbitals= 65 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=-1 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 ZINC001131673277.mol2 53 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Tue Mar 31 2020 21:34:22 Heat of formation + Delta-G solvation = -37.555366 kcal Electronic energy + Delta-G solvation = -31349.261422 eV Core-core repulsion = 27415.126692 eV Total energy + Delta-G solvation = -3934.134730 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 336.220 amu Computer time = 1.26 seconds Orbital eigenvalues (eV) -40.64009 -39.04860 -37.13416 -36.30598 -34.54160 -33.16823 -31.37862 -31.24373 -29.96205 -29.29554 -28.27650 -26.78579 -26.47370 -25.41729 -24.15871 -23.27869 -21.85874 -20.19923 -19.76947 -18.85770 -17.31571 -17.09626 -16.95836 -16.36115 -16.00279 -15.69055 -14.97406 -14.66918 -14.57041 -14.45683 -14.29618 -14.04769 -13.74056 -13.43014 -13.36314 -12.99498 -12.84537 -12.54761 -12.43702 -12.28770 -12.25220 -12.15685 -12.12414 -11.98739 -11.83819 -11.68740 -11.51680 -11.39692 -11.02001 -10.86556 -10.86456 -10.83472 -10.41051 -10.21699 -10.11149 -10.07370 -9.67861 -9.65198 -9.50116 -8.58922 -8.53223 -8.31381 -6.77046 -5.68302 -3.00026 1.94326 2.66470 2.99347 3.42513 3.47270 3.48881 3.88957 4.48727 4.50974 4.58470 4.71451 4.73648 4.88743 4.91611 5.08868 5.11768 5.17008 5.22216 5.25497 5.32326 5.36850 5.42277 5.47933 5.50642 5.52808 5.55173 5.62860 5.63458 5.72943 5.74189 5.76657 5.77628 5.82105 5.90002 5.93789 6.00165 6.07075 6.20411 6.21023 6.34945 6.44354 6.49805 6.52680 6.64119 6.69499 6.85816 7.39218 7.59125 7.64731 7.73125 7.86524 8.20722 8.29613 9.25451 9.85557 10.52452 11.43916 Molecular weight = 336.22amu Principal moments of inertia in cm(-1) A = 0.014450 B = 0.003198 C = 0.002953 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1937.212239 B = 8752.584302 C = 9480.332918 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.117 4.117 2 C -0.131 4.131 3 C -0.111 4.111 4 C -0.112 4.112 5 C -0.115 4.115 6 C -0.106 4.106 7 C 0.519 3.481 8 O -0.531 6.531 9 N -0.615 5.615 10 C 0.079 3.921 11 C 0.070 3.930 12 H 0.068 0.932 13 C -0.140 4.140 14 O -0.347 6.347 15 C 0.092 3.908 16 C -0.129 4.129 17 C 0.183 3.817 18 N -0.599 5.599 19 C -0.227 4.227 20 H 0.075 0.925 21 C -0.006 4.006 22 N -0.919 5.919 23 Si 0.910 3.090 24 H -0.288 1.288 25 H -0.283 1.283 26 H -0.291 1.291 27 C 0.122 3.878 28 C 0.099 3.901 29 H 0.065 0.935 30 H 0.062 0.938 31 H 0.060 0.940 32 H 0.066 0.934 33 H 0.057 0.943 34 H 0.064 0.936 35 H 0.072 0.928 36 H 0.063 0.937 37 H 0.058 0.942 38 H 0.099 0.901 39 H 0.097 0.903 40 H 0.089 0.911 41 H 0.076 0.924 42 H 0.062 0.938 43 H 0.071 0.929 44 H 0.068 0.932 45 H 0.072 0.928 46 H 0.072 0.928 47 H 0.046 0.954 48 H 0.047 0.953 49 H 0.252 0.748 50 H 0.037 0.963 51 H 0.025 0.975 52 H 0.101 0.899 53 H 0.070 0.930 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -8.995 16.599 13.261 23.071 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 -0.173 4.173 2 C -0.131 4.131 3 C -0.168 4.168 4 C -0.113 4.113 5 C -0.172 4.172 6 C -0.145 4.145 7 C 0.307 3.693 8 O -0.407 6.407 9 N -0.349 5.349 10 C -0.045 4.045 11 C 0.011 3.989 12 H 0.086 0.914 13 C -0.198 4.198 14 O -0.265 6.265 15 C 0.051 3.949 16 C -0.168 4.168 17 C 0.058 3.942 18 N -0.325 5.325 19 C -0.355 4.355 20 H 0.093 0.907 21 C -0.203 4.203 22 N -0.566 5.566 23 Si 0.740 3.260 24 H -0.216 1.216 25 H -0.208 1.208 26 H -0.217 1.217 27 C -0.004 4.004 28 C -0.024 4.024 29 H 0.083 0.917 30 H 0.081 0.919 31 H 0.079 0.921 32 H 0.085 0.915 33 H 0.076 0.924 34 H 0.083 0.917 35 H 0.091 0.909 36 H 0.082 0.918 37 H 0.078 0.922 38 H 0.117 0.883 39 H 0.115 0.885 40 H 0.107 0.893 41 H 0.094 0.906 42 H 0.081 0.919 43 H 0.090 0.910 44 H 0.087 0.913 45 H 0.091 0.909 46 H 0.091 0.909 47 H 0.064 0.936 48 H 0.065 0.935 49 H 0.062 0.938 50 H 0.055 0.945 51 H 0.042 0.958 52 H 0.119 0.881 53 H 0.088 0.912 Dipole moment (debyes) X Y Z Total from point charges -8.763 16.589 12.641 22.623 hybrid contribution 0.950 -0.462 0.136 1.065 sum -7.813 16.127 12.777 22.008 Atomic orbital electron populations 1.20858 0.92585 1.02418 1.01483 1.21326 0.95409 0.94629 1.01774 1.20772 0.99703 0.94441 1.01881 1.20804 0.95610 0.92616 1.02233 1.20808 0.91887 1.01917 1.02561 1.20800 1.02120 0.96789 0.94806 1.20529 0.77377 0.80090 0.91256 1.90696 1.47596 1.56015 1.46347 1.48241 1.56518 1.22218 1.07945 1.22532 0.99069 0.92551 0.90334 1.22435 0.99885 0.91632 0.84957 0.91425 1.21683 1.00846 1.00684 0.96591 1.87843 1.70511 1.55394 1.12784 1.22321 0.94206 0.88868 0.89541 1.22837 1.01529 1.00115 0.92336 1.21160 0.85516 0.93253 0.94268 1.44410 1.21297 1.19769 1.47014 1.18990 0.97021 1.05211 1.14293 0.90741 1.24793 0.98238 0.98484 0.98745 1.69971 1.32670 1.25772 1.28216 0.86173 0.83443 0.78854 0.77513 1.21561 1.20832 1.21706 1.21906 0.91581 0.90357 0.96595 1.22148 1.02013 0.94947 0.83298 0.91665 0.91944 0.92113 0.91541 0.92364 0.91707 0.90907 0.91799 0.92250 0.88332 0.88450 0.89257 0.90600 0.91879 0.91023 0.91298 0.90904 0.90920 0.93589 0.93497 0.93757 0.94476 0.95755 0.88085 0.91161 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 17. 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 -0.12 -1.03 9.07 36.00 0.33 -0.70 16 2 C -0.13 -1.34 6.05 -101.07 -0.61 -1.95 16 3 C -0.11 -0.95 8.76 36.01 0.32 -0.63 16 4 C -0.11 -1.24 4.55 -101.07 -0.46 -1.70 16 5 C -0.12 -1.22 9.54 36.01 0.34 -0.88 16 6 C -0.11 -1.11 3.57 -29.03 -0.10 -1.21 16 7 C 0.52 7.41 7.49 -10.99 -0.08 7.32 16 8 O -0.53 -9.52 15.52 5.56 0.09 -9.43 16 9 N -0.61 -8.52 2.96 -172.71 -0.51 -9.03 16 10 C 0.08 0.87 5.81 -3.53 -0.02 0.85 16 11 C 0.07 0.98 3.20 -26.59 -0.08 0.89 16 12 H 0.07 1.07 6.26 -51.93 -0.32 0.75 16 13 C -0.14 -1.57 9.57 37.15 0.36 -1.21 16 14 O -0.35 -6.27 9.92 -35.22 -0.35 -6.62 16 15 C 0.09 1.69 0.83 -89.66 -0.07 1.62 16 16 C -0.13 -2.50 6.12 -25.25 -0.15 -2.65 16 17 C 0.18 4.57 5.39 -2.95 -0.02 4.55 16 18 N -0.60 -15.83 3.40 -170.31 -0.58 -16.40 16 19 C -0.23 -6.51 10.27 -15.06 -0.15 -6.66 16 20 H 0.07 2.08 7.84 -52.49 -0.41 1.67 16 21 C -0.01 -0.18 5.48 -17.43 -0.10 -0.28 16 22 N -0.92 -27.46 10.36 55.49 0.57 -26.89 16 23 Si 0.91 22.53 29.56 -169.99 -5.02 17.50 16 24 H -0.29 -7.13 7.11 56.52 0.40 -6.73 16 25 H -0.28 -6.81 7.11 56.52 0.40 -6.41 16 26 H -0.29 -7.23 7.11 56.52 0.40 -6.83 16 27 C 0.12 2.68 6.18 -2.87 -0.02 2.67 16 28 C 0.10 1.55 5.29 -3.92 -0.02 1.53 16 29 H 0.06 0.47 8.14 -51.93 -0.42 0.04 16 30 H 0.06 0.51 8.05 -51.92 -0.42 0.10 16 31 H 0.06 0.59 6.27 -51.93 -0.33 0.26 16 32 H 0.07 0.61 8.08 -51.93 -0.42 0.19 16 33 H 0.06 0.43 7.94 -51.93 -0.41 0.02 16 34 H 0.06 0.48 7.36 -51.93 -0.38 0.10 16 35 H 0.07 0.90 8.14 -51.93 -0.42 0.48 16 36 H 0.06 0.56 6.44 -51.93 -0.33 0.23 16 37 H 0.06 0.59 8.08 -51.93 -0.42 0.17 16 38 H 0.10 0.83 6.12 -51.93 -0.32 0.51 16 39 H 0.10 0.89 7.63 -51.93 -0.40 0.50 16 40 H 0.09 0.73 6.05 -51.93 -0.31 0.42 16 41 H 0.08 0.76 8.14 -51.93 -0.42 0.33 16 42 H 0.06 0.65 8.14 -51.93 -0.42 0.22 16 43 H 0.07 0.92 8.14 -51.93 -0.42 0.50 16 44 H 0.07 0.57 8.14 -51.93 -0.42 0.15 16 45 H 0.07 1.29 8.14 -51.93 -0.42 0.87 16 46 H 0.07 1.27 7.99 -51.93 -0.42 0.86 16 47 H 0.05 1.26 7.38 -51.92 -0.38 0.87 16 48 H 0.05 1.30 7.53 -51.93 -0.39 0.91 16 49 H 0.25 7.31 8.31 -40.82 -0.34 6.97 16 50 H 0.04 0.82 6.09 -51.93 -0.32 0.50 16 51 H 0.02 0.57 7.82 -51.93 -0.41 0.16 16 52 H 0.10 1.73 6.86 -51.93 -0.36 1.37 16 53 H 0.07 1.00 8.14 -51.93 -0.42 0.57 16 LS Contribution 403.45 15.07 6.08 6.08 Total: -1.00 -33.94 403.45 -9.54 -43.48 By element: Atomic # 1 Polarization: 9.02 SS G_CDS: -9.26 Total: -0.24 kcal Atomic # 6 Polarization: 2.11 SS G_CDS: -0.55 Total: 1.55 kcal Atomic # 7 Polarization: -51.80 SS G_CDS: -0.51 Total: -52.32 kcal Atomic # 8 Polarization: -15.79 SS G_CDS: -0.26 Total: -16.05 kcal Atomic # 14 Polarization: 22.53 SS G_CDS: -5.02 Total: 17.50 kcal Total LS contribution 6.08 Total: 6.08 kcal Total: -33.94 -9.54 -43.48 kcal The number of atoms in the molecule is 53 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. ZINC001131673277.mol2 53 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 5.924 kcal (2) G-P(sol) polarization free energy of solvation -33.940 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -28.016 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.539 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -43.479 kcal (6) G-S(sol) free energy of system = (1) + (5) -37.555 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.26 seconds