Wall clock time and date at job start Wed Apr 1 2020 03:07:25 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 1.53004 * 1 3 3 C 1.53001 * 109.46771 * 2 1 4 4 C 1.53004 * 109.46730 * 180.02562 * 3 2 1 5 5 C 1.52998 * 109.47191 * 180.02562 * 4 3 2 6 6 H 1.08995 * 109.47224 * 54.99476 * 5 4 3 7 7 C 1.52992 * 109.47414 * 175.00147 * 5 4 3 8 8 N 1.46498 * 109.47364 * 174.99609 * 7 5 4 9 9 C 1.36935 * 120.00239 * 179.97438 * 8 7 5 10 10 H 1.08004 * 120.00069 * 0.02562 * 9 8 7 11 11 C 1.38811 * 120.00368 * 180.02562 * 9 8 7 12 12 N 1.31624 * 119.99540 * 359.72375 * 11 9 8 13 13 Si 1.86800 * 120.00451 * 180.02562 * 11 9 8 14 14 H 1.48501 * 109.47364 * 179.72253 * 13 11 9 15 15 H 1.48508 * 109.46883 * 299.72375 * 13 11 9 16 16 H 1.48497 * 109.46870 * 59.72186 * 13 11 9 17 17 N 1.46505 * 109.47001 * 295.00234 * 5 4 3 18 18 C 1.34770 * 120.00286 * 84.99530 * 17 5 4 19 19 O 1.21284 * 120.00404 * 0.02562 * 18 17 5 20 20 C 1.50699 * 120.00071 * 180.02562 * 18 17 5 21 21 H 1.09005 * 109.25836 * 299.47949 * 20 18 17 22 22 C 1.52729 * 109.25922 * 180.02562 * 20 18 17 23 23 C 1.53328 * 108.42593 * 188.42260 * 22 20 18 24 24 C 1.52767 * 108.35504 * 69.89163 * 23 22 20 25 25 C 1.50501 * 110.56318 * 309.21561 * 24 23 22 26 26 C 1.39189 * 117.97423 * 197.28581 * 25 24 23 27 27 C 1.38406 * 118.86973 * 180.21314 * 26 25 24 28 28 C 1.38244 * 118.84267 * 0.06984 * 27 26 25 29 29 N 1.31510 * 120.60972 * 359.83059 * 28 27 26 30 30 C 1.32710 * 122.39868 * 0.03108 * 29 28 27 31 31 H 1.09003 * 109.46767 * 180.02562 * 1 2 3 32 32 H 1.09005 * 109.46496 * 299.99439 * 1 2 3 33 33 H 1.08998 * 109.47673 * 59.99372 * 1 2 3 34 34 H 1.09005 * 109.46496 * 240.00561 * 2 1 3 35 35 H 1.08995 * 109.47181 * 120.00729 * 2 1 3 36 36 H 1.08992 * 109.46867 * 60.01009 * 3 2 1 37 37 H 1.08989 * 109.47493 * 300.00115 * 3 2 1 38 38 H 1.08997 * 109.46955 * 60.00154 * 4 3 2 39 39 H 1.09006 * 109.47190 * 300.00090 * 4 3 2 40 40 H 1.09001 * 109.47602 * 54.99482 * 7 5 4 41 41 H 1.09001 * 109.46922 * 294.99627 * 7 5 4 42 42 H 0.97004 * 119.99747 * 0.02562 * 8 7 5 43 43 H 0.97000 * 120.00481 * 0.27542 * 12 11 9 44 44 H 0.97002 * 119.99987 * 265.00223 * 17 5 4 45 45 H 1.08994 * 109.67215 * 308.15631 * 22 20 18 46 46 H 1.09002 * 109.67488 * 68.65163 * 22 20 18 47 47 H 1.08997 * 109.68695 * 189.60597 * 23 22 20 48 48 H 1.09001 * 109.68584 * 310.17570 * 23 22 20 49 49 H 1.09000 * 109.25986 * 69.49840 * 24 23 22 50 50 H 1.09003 * 109.26337 * 188.93952 * 24 23 22 51 51 H 1.08001 * 120.56377 * 0.21176 * 26 25 24 52 52 H 1.07996 * 120.57923 * 180.02562 * 27 26 25 53 53 H 1.07994 * 119.69324 * 179.85354 * 28 27 26 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 1.5300 0.0000 0.0000 3 6 2.0400 1.4425 0.0000 4 6 3.5700 1.4425 -0.0006 5 6 4.0800 2.8850 0.0000 6 1 3.6457 3.4236 0.8422 7 6 5.6048 2.8868 0.1250 8 7 6.1030 4.2593 0.0058 9 6 7.4468 4.5095 0.0875 10 1 8.1395 3.6949 0.2395 11 6 7.9188 5.8100 -0.0250 12 7 7.0751 6.8021 -0.2156 13 14 9.7521 6.1513 0.0858 14 1 9.9948 7.6080 -0.0705 15 1 10.2599 5.7038 1.4077 16 1 10.4588 5.4133 -0.9917 17 7 3.6919 3.5407 -1.2513 18 6 2.4745 4.1076 -1.3656 19 8 1.7004 4.0754 -0.4325 20 6 2.0751 4.7816 -2.6529 21 1 2.7629 5.6021 -2.8577 22 6 0.6587 5.3355 -2.5132 23 6 0.1923 5.8264 -3.8889 24 6 -0.0262 4.6089 -4.7854 25 6 1.1800 3.7092 -4.7584 26 6 1.3134 2.7656 -5.7728 27 6 2.4134 1.9256 -5.7636 28 6 3.3407 2.0521 -4.7461 29 7 3.1827 2.9569 -3.8049 30 6 2.1441 3.7827 -3.7795 31 1 -0.3633 -1.0277 0.0005 32 1 -0.3632 0.5138 0.8901 33 1 -0.3634 0.5139 -0.8899 34 1 1.8933 -0.5138 -0.8901 35 1 1.8934 -0.5139 0.8899 36 1 1.6767 1.9562 0.8900 37 1 1.6766 1.9564 -0.8899 38 1 3.9329 0.9289 -0.8909 39 1 3.9337 0.9285 0.8891 40 1 6.0351 2.2740 -0.6671 41 1 5.8903 2.4796 1.0950 42 1 5.4808 4.9910 -0.1303 43 1 6.1232 6.6250 -0.2735 44 1 4.3110 3.5668 -1.9976 45 1 -0.0089 4.5505 -2.1580 46 1 0.6573 6.1657 -1.8069 47 1 -0.7420 6.3780 -3.7846 48 1 0.9539 6.4722 -4.3258 49 1 -0.8962 4.0546 -4.4332 50 1 -0.2031 4.9424 -5.8080 51 1 0.5713 2.6901 -6.5538 52 1 2.5447 1.1837 -6.5373 53 1 4.2029 1.4022 -4.7241 RHF calculation, no. of doubly occupied orbitals= 66 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 ZINC001755359929.mol2 53 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Wed Apr 1 2020 03:07:25 Heat of formation + Delta-G solvation = -18.296458 kcal Electronic energy + Delta-G solvation = -32046.054406 eV Core-core repulsion = 28109.558805 eV Total energy + Delta-G solvation = -3936.495601 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 345.216 amu Computer time = 1.18 seconds Orbital eigenvalues (eV) -41.09687 -39.37654 -37.02903 -36.02459 -34.95715 -33.76811 -33.37772 -31.22909 -30.55070 -30.25478 -29.77793 -26.97718 -24.80910 -23.90481 -23.39947 -23.24819 -22.34070 -20.88655 -20.70040 -20.04720 -19.65467 -17.36663 -17.03773 -16.67057 -16.65159 -16.02530 -15.73729 -15.08967 -14.74474 -14.55482 -14.35101 -14.10008 -13.85555 -13.71883 -13.60786 -13.49088 -13.27348 -13.06659 -12.82628 -12.73665 -12.66929 -12.35859 -12.06576 -11.98778 -11.85728 -11.37815 -11.24701 -11.03602 -10.93051 -10.80797 -10.70666 -10.68218 -10.51736 -10.28279 -10.23264 -9.95077 -9.88805 -9.62152 -9.37485 -9.13672 -8.87512 -8.81705 -8.39612 -6.96495 -6.06221 -3.05655 0.93765 1.10301 3.01027 3.51687 3.53586 3.57485 3.74707 3.76497 4.06746 4.37273 4.55485 4.64562 4.68344 4.76561 4.79558 4.91326 4.95631 5.04677 5.09046 5.20986 5.26559 5.28202 5.38166 5.44825 5.45908 5.53539 5.57258 5.59387 5.62128 5.65147 5.72699 5.81352 5.86997 5.90669 5.95181 5.96479 6.01869 6.04597 6.08307 6.13417 6.19664 6.23487 6.25680 6.32002 6.52429 6.53758 6.56034 6.69878 6.77728 7.12192 7.84059 7.85699 8.12169 8.74198 8.80000 9.27013 10.13725 10.29299 11.41992 Molecular weight = 345.22amu Principal moments of inertia in cm(-1) A = 0.008986 B = 0.003770 C = 0.003215 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 3115.041017 B = 7424.870873 C = 8706.833790 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.148 4.148 2 C -0.124 4.124 3 C -0.108 4.108 4 C -0.123 4.123 5 C 0.136 3.864 6 H 0.082 0.918 7 C 0.152 3.848 8 N -0.741 5.741 9 C -0.331 4.331 10 H 0.064 0.936 11 C -0.045 4.045 12 N -0.943 5.943 13 Si 1.080 2.920 14 H -0.285 1.285 15 H -0.296 1.296 16 H -0.296 1.296 17 N -0.690 5.690 18 C 0.527 3.473 19 O -0.549 6.549 20 C -0.061 4.061 21 H 0.115 0.885 22 C -0.098 4.098 23 C -0.122 4.122 24 C -0.077 4.077 25 C -0.121 4.121 26 C -0.078 4.078 27 C -0.175 4.175 28 C 0.108 3.892 29 N -0.478 5.478 30 C 0.144 3.856 31 H 0.047 0.953 32 H 0.053 0.947 33 H 0.049 0.951 34 H 0.053 0.947 35 H 0.056 0.944 36 H 0.064 0.936 37 H 0.063 0.937 38 H 0.061 0.939 39 H 0.066 0.934 40 H 0.024 0.976 41 H 0.031 0.969 42 H 0.369 0.631 43 H 0.254 0.746 44 H 0.413 0.587 45 H 0.076 0.924 46 H 0.081 0.919 47 H 0.075 0.925 48 H 0.069 0.931 49 H 0.078 0.922 50 H 0.076 0.924 51 H 0.132 0.868 52 H 0.134 0.866 53 H 0.157 0.843 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -16.568 -10.569 -11.750 22.897 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 -0.205 4.205 2 C -0.162 4.162 3 C -0.146 4.146 4 C -0.162 4.162 5 C 0.031 3.969 6 H 0.101 0.899 7 C 0.024 3.976 8 N -0.387 5.387 9 C -0.462 4.462 10 H 0.082 0.918 11 C -0.242 4.242 12 N -0.589 5.589 13 Si 0.911 3.089 14 H -0.211 1.211 15 H -0.223 1.223 16 H -0.223 1.223 17 N -0.342 5.342 18 C 0.312 3.688 19 O -0.428 6.428 20 C -0.083 4.083 21 H 0.132 0.868 22 C -0.136 4.136 23 C -0.160 4.160 24 C -0.114 4.114 25 C -0.123 4.123 26 C -0.104 4.104 27 C -0.195 4.195 28 C -0.051 4.051 29 N -0.186 5.186 30 C 0.008 3.992 31 H 0.066 0.934 32 H 0.072 0.928 33 H 0.068 0.932 34 H 0.072 0.928 35 H 0.075 0.925 36 H 0.083 0.917 37 H 0.082 0.918 38 H 0.079 0.921 39 H 0.084 0.916 40 H 0.042 0.958 41 H 0.049 0.951 42 H 0.202 0.798 43 H 0.065 0.935 44 H 0.252 0.748 45 H 0.095 0.905 46 H 0.099 0.901 47 H 0.093 0.907 48 H 0.087 0.913 49 H 0.097 0.903 50 H 0.094 0.906 51 H 0.150 0.850 52 H 0.152 0.848 53 H 0.174 0.826 Dipole moment (debyes) X Y Z Total from point charges -15.126 -9.519 -10.431 20.694 hybrid contribution -1.442 -1.301 -1.167 2.266 sum -16.568 -10.820 -11.599 22.937 Atomic orbital electron populations 1.21730 0.96337 1.00721 1.01740 1.21567 0.95532 0.97920 1.01185 1.21623 0.94858 0.95076 1.03045 1.21927 0.96008 0.96434 1.01820 1.21268 0.95734 0.92577 0.87325 0.89943 1.20869 0.89419 0.88773 0.98565 1.42329 1.05260 1.02143 1.88962 1.20022 0.83696 0.95195 1.47274 0.91830 1.25748 1.06799 0.91258 1.00426 1.70875 1.03005 1.32319 1.52657 0.83244 0.73984 0.75890 0.75783 1.21085 1.22323 1.22339 1.46042 1.16014 1.55465 1.16712 1.19927 0.82180 0.78431 0.88276 1.90667 1.51723 1.60115 1.40270 1.20252 1.00351 0.96739 0.90935 0.86756 1.21383 0.93476 1.01711 0.97012 1.21617 1.02095 0.96983 0.95281 1.20446 0.94844 0.95327 1.00828 1.20404 0.97737 0.98489 0.95664 1.21554 0.97468 0.93934 0.97459 1.22103 0.95905 1.00893 1.00607 1.22671 0.98182 0.94759 0.89505 1.67392 1.21616 1.04408 1.25201 1.20597 0.90077 0.94384 0.94121 0.93375 0.92793 0.93172 0.92819 0.92484 0.91744 0.91803 0.92052 0.91560 0.95795 0.95126 0.79778 0.93462 0.74810 0.90501 0.90058 0.90661 0.91256 0.90321 0.90554 0.84993 0.84848 0.82607 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 14. 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 -0.15 -1.69 9.91 37.16 0.37 -1.32 16 2 C -0.12 -1.54 5.93 -26.73 -0.16 -1.70 16 3 C -0.11 -1.61 3.82 -26.73 -0.10 -1.72 16 4 C -0.12 -1.86 4.89 -26.73 -0.13 -1.99 16 5 C 0.14 2.44 2.42 -67.93 -0.16 2.28 16 6 H 0.08 1.65 7.58 -51.93 -0.39 1.26 16 7 C 0.15 3.15 5.82 -4.05 -0.02 3.13 16 8 N -0.74 -19.00 5.43 -59.91 -0.33 -19.33 16 9 C -0.33 -9.47 9.99 -15.06 -0.15 -9.62 16 10 H 0.06 1.79 7.83 -52.48 -0.41 1.38 16 11 C -0.04 -1.32 5.50 -17.43 -0.10 -1.41 16 12 N -0.94 -29.52 13.70 55.49 0.76 -28.76 16 13 Si 1.08 26.24 29.92 -169.99 -5.09 21.16 16 14 H -0.29 -7.04 7.11 56.52 0.40 -6.64 16 15 H -0.30 -6.89 7.11 56.52 0.40 -6.49 16 16 H -0.30 -6.85 7.11 56.52 0.40 -6.45 16 17 N -0.69 -12.02 3.87 -53.81 -0.21 -12.23 16 18 C 0.53 8.94 5.63 -10.99 -0.06 8.88 16 19 O -0.55 -10.37 12.97 5.55 0.07 -10.30 16 20 C -0.06 -0.85 2.71 -93.05 -0.25 -1.11 16 21 H 0.11 1.63 8.14 -51.93 -0.42 1.21 16 22 C -0.10 -1.15 4.65 -26.70 -0.12 -1.28 16 23 C -0.12 -1.09 5.98 -26.68 -0.16 -1.25 16 24 C -0.08 -0.64 5.68 -28.10 -0.16 -0.80 16 25 C -0.12 -1.30 5.74 -104.60 -0.60 -1.90 16 26 C -0.08 -0.71 9.75 -39.17 -0.38 -1.09 16 27 C -0.18 -1.60 10.12 -39.52 -0.40 -2.00 16 28 C 0.11 1.22 11.19 -17.69 -0.20 1.02 16 29 N -0.48 -6.57 7.54 -9.51 -0.07 -6.65 16 30 C 0.14 1.89 6.20 -82.44 -0.51 1.38 16 31 H 0.05 0.47 8.14 -51.93 -0.42 0.05 16 32 H 0.05 0.62 8.14 -51.93 -0.42 0.20 16 33 H 0.05 0.59 8.14 -51.93 -0.42 0.17 16 34 H 0.05 0.65 8.14 -51.93 -0.42 0.23 16 35 H 0.06 0.67 8.14 -51.93 -0.42 0.24 16 36 H 0.06 1.06 7.85 -51.93 -0.41 0.65 16 37 H 0.06 1.06 5.65 -51.94 -0.29 0.77 16 38 H 0.06 0.91 8.14 -51.93 -0.42 0.49 16 39 H 0.07 0.94 8.14 -51.93 -0.42 0.51 16 40 H 0.02 0.50 8.14 -51.93 -0.42 0.08 16 41 H 0.03 0.65 8.14 -51.93 -0.42 0.22 16 42 H 0.37 9.83 6.17 -40.82 -0.25 9.57 16 43 H 0.25 7.92 6.77 -40.82 -0.28 7.64 16 44 H 0.41 7.47 6.93 -40.82 -0.28 7.19 16 45 H 0.08 0.97 7.78 -51.93 -0.40 0.57 16 46 H 0.08 0.99 8.14 -51.93 -0.42 0.57 16 47 H 0.07 0.55 8.14 -51.93 -0.42 0.13 16 48 H 0.07 0.63 8.10 -51.93 -0.42 0.21 16 49 H 0.08 0.61 8.14 -51.93 -0.42 0.18 16 50 H 0.08 0.51 8.13 -51.93 -0.42 0.09 16 51 H 0.13 0.84 8.06 -52.49 -0.42 0.42 16 52 H 0.13 0.85 8.06 -52.49 -0.42 0.43 16 53 H 0.16 1.45 8.06 -52.49 -0.42 1.03 16 LS Contribution 413.48 15.07 6.23 6.23 Total: -1.00 -33.44 413.48 -11.06 -44.49 By element: Atomic # 1 Polarization: 25.00 SS G_CDS: -9.12 Total: 15.88 kcal Atomic # 6 Polarization: -7.19 SS G_CDS: -3.30 Total: -10.50 kcal Atomic # 7 Polarization: -67.11 SS G_CDS: 0.15 Total: -66.96 kcal Atomic # 8 Polarization: -10.37 SS G_CDS: 0.07 Total: -10.30 kcal Atomic # 14 Polarization: 26.24 SS G_CDS: -5.09 Total: 21.16 kcal Total LS contribution 6.23 Total: 6.23 kcal Total: -33.44 -11.06 -44.49 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. ZINC001755359929.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 26.196 kcal (2) G-P(sol) polarization free energy of solvation -33.436 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -7.240 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -11.056 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -44.492 kcal (6) G-S(sol) free energy of system = (1) + (5) -18.296 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.18 seconds