Wall clock time and date at job start Tue Mar 31 2020 23:56:05 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 1.53001 * 1 3 3 H 1.09002 * 110.80191 * 2 1 4 4 C 1.54998 * 110.90431 * 123.62648 * 2 1 3 5 5 O 1.44478 * 103.44508 * 155.23763 * 4 2 1 6 6 C 1.43746 * 106.98554 * 319.94809 * 5 4 2 7 7 H 1.09002 * 109.87733 * 267.08885 * 6 5 4 8 8 C 1.50700 * 110.00566 * 146.00839 * 6 5 4 9 9 O 1.21285 * 119.99811 * 357.09283 * 8 6 5 10 10 N 1.34777 * 120.00183 * 177.09099 * 8 6 5 11 11 C 1.46930 * 120.62746 * 359.72257 * 10 8 6 12 12 C 1.52766 * 109.00458 * 233.58439 * 11 10 8 13 13 C 1.53040 * 109.37953 * 305.58704 * 12 11 10 14 14 O 1.42904 * 109.44842 * 181.25570 * 13 12 11 15 15 C 1.42903 * 114.00157 * 89.93725 * 14 13 12 16 16 C 1.52990 * 109.47302 * 180.02562 * 15 14 13 17 17 C 1.52999 * 109.47490 * 180.02562 * 16 15 14 18 18 N 1.46496 * 109.47875 * 179.97438 * 17 16 15 19 19 C 1.36932 * 120.00556 * 180.02562 * 18 17 16 20 20 H 1.07998 * 119.99832 * 359.97438 * 19 18 17 21 21 C 1.38807 * 120.00239 * 180.02562 * 19 18 17 22 22 N 1.31617 * 120.00546 * 179.97438 * 21 19 18 23 23 Si 1.86803 * 119.99953 * 359.97438 * 21 19 18 24 24 H 1.48490 * 109.47409 * 90.00213 * 23 21 19 25 25 H 1.48506 * 109.47147 * 210.00317 * 23 21 19 26 26 H 1.48501 * 109.47183 * 329.99772 * 23 21 19 27 27 C 1.53034 * 109.53984 * 61.24428 * 13 12 11 28 28 C 1.46926 * 120.63088 * 179.97438 * 10 8 6 29 29 C 1.54100 * 107.29659 * 26.51171 * 6 5 4 30 30 H 1.09000 * 109.46898 * 180.70050 * 1 2 3 31 31 H 1.08994 * 109.47314 * 300.69748 * 1 2 3 32 32 H 1.09001 * 109.46790 * 60.70815 * 1 2 3 33 33 H 1.08997 * 110.61738 * 273.75903 * 4 2 1 34 34 H 1.08997 * 110.62197 * 36.76039 * 4 2 1 35 35 H 1.09004 * 109.58587 * 353.41352 * 11 10 8 36 36 H 1.09001 * 109.58576 * 113.84516 * 11 10 8 37 37 H 1.08999 * 109.56220 * 185.55685 * 12 11 10 38 38 H 1.08998 * 109.39156 * 65.51349 * 12 11 10 39 39 H 1.08994 * 109.46164 * 301.21872 * 13 12 11 40 40 H 1.09000 * 109.47148 * 300.00382 * 15 14 13 41 41 H 1.08998 * 109.47044 * 59.99795 * 15 14 13 42 42 H 1.09000 * 109.47076 * 300.00114 * 16 15 14 43 43 H 1.08998 * 109.47494 * 59.99757 * 16 15 14 44 44 H 1.09000 * 109.47031 * 300.00113 * 17 16 15 45 45 H 1.08998 * 109.46973 * 59.99410 * 17 16 15 46 46 H 0.97009 * 119.99663 * 359.97438 * 18 17 16 47 47 H 0.96997 * 120.01123 * 179.97438 * 22 21 19 48 48 H 1.09006 * 109.50005 * 178.68293 * 27 13 12 49 49 H 1.09000 * 109.52828 * 58.60069 * 27 13 12 50 50 H 1.08993 * 109.58554 * 246.15763 * 28 10 8 51 51 H 1.08999 * 109.58254 * 6.44268 * 28 10 8 52 52 H 1.08991 * 110.48958 * 239.30057 * 29 6 5 53 53 H 1.08998 * 110.49031 * 116.64700 * 29 6 5 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 1 1.9171 1.0190 0.0000 4 6 2.0831 -0.8018 1.2057 5 8 3.3949 -1.2136 0.7619 6 6 3.2724 -1.5873 -0.6207 7 1 3.0837 -2.6579 -0.6999 8 6 4.5346 -1.2334 -1.3642 9 8 5.4373 -0.6629 -0.7892 10 7 4.6602 -1.5507 -2.6680 11 6 3.5777 -2.2471 -3.3765 12 6 4.1440 -3.5004 -4.0416 13 6 5.3292 -3.1129 -4.9289 14 8 5.8419 -4.2802 -5.5746 15 6 5.2354 -4.5593 -6.8381 16 6 5.8574 -5.8235 -7.4343 17 6 5.2086 -6.1219 -8.7873 18 7 5.8046 -7.3321 -9.3585 19 6 5.3795 -7.7964 -10.5746 20 1 4.6045 -7.2707 -11.1124 21 6 5.9439 -8.9434 -11.1155 22 7 5.5350 -9.3900 -12.2842 23 14 7.2839 -9.8532 -10.1849 24 1 6.6668 -10.8737 -9.3003 25 1 8.1924 -10.5205 -11.1518 26 1 8.0581 -8.8886 -9.3631 27 6 6.4272 -2.4820 -4.0696 28 6 5.8843 -1.2117 -3.4064 29 6 2.0825 -0.8009 -1.2042 30 1 -0.3633 -1.0276 0.0126 31 1 -0.3633 0.5246 0.8836 32 1 -0.3633 0.5028 -0.8963 33 1 2.1575 -0.1660 2.0878 34 1 1.4566 -1.6703 1.4090 35 1 2.8002 -2.5312 -2.6673 36 1 3.1579 -1.5904 -4.1385 37 1 3.3722 -3.9709 -4.6507 38 1 4.4774 -4.1984 -3.2737 39 1 5.0004 -2.3965 -5.6816 40 1 4.1647 -4.7112 -6.7015 41 1 5.3999 -3.7197 -7.5134 42 1 6.9282 -5.6719 -7.5708 43 1 5.6926 -6.6629 -6.7588 44 1 4.1377 -6.2733 -8.6512 45 1 5.3738 -5.2824 -9.4626 46 1 6.5010 -7.8042 -8.8756 47 1 5.9296 -10.1913 -12.6624 48 1 7.2804 -2.2276 -4.6986 49 1 6.7397 -3.1888 -3.3010 50 1 5.6561 -0.4690 -4.1708 51 1 6.6274 -0.8104 -2.7173 52 1 1.3250 -1.4842 -1.5877 53 1 2.4204 -0.1247 -1.9894 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 ZINC001675153441.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 23:56:05 Heat of formation + Delta-G solvation = -120.621746 kcal Electronic energy + Delta-G solvation = -29728.758490 eV Core-core repulsion = 25600.565680 eV Total energy + Delta-G solvation = -4128.192810 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.99 seconds Orbital eigenvalues (eV) -41.20635 -39.63252 -38.50407 -36.83608 -35.35508 -34.16092 -33.07843 -32.20266 -31.61813 -30.45275 -29.92787 -26.94262 -25.98179 -24.99691 -24.06490 -23.37691 -22.15569 -21.41913 -21.20937 -20.93619 -19.67588 -17.91322 -17.51961 -17.10366 -16.73928 -16.62852 -15.93885 -15.78105 -15.55366 -15.15132 -14.87404 -14.53105 -14.48907 -14.44304 -14.12841 -13.89111 -13.68721 -13.47848 -13.21869 -13.02143 -12.88924 -12.79110 -12.61807 -12.41362 -12.20658 -11.95332 -11.70890 -11.64943 -11.55234 -11.40005 -11.36299 -11.10035 -10.97305 -10.80176 -10.67646 -10.64797 -10.56898 -10.13828 -9.86424 -9.60638 -9.58235 -9.16495 -8.90920 -7.25175 -5.78028 -3.14015 2.13600 2.31300 3.34867 3.38089 3.41588 3.42909 3.46334 3.74026 3.96171 4.09904 4.20732 4.26643 4.44901 4.53466 4.58419 4.58878 4.63802 4.72607 4.80134 4.82418 4.95146 4.97111 5.02232 5.03583 5.06823 5.10031 5.15110 5.17386 5.21249 5.35627 5.36471 5.43159 5.44535 5.46468 5.51910 5.55877 5.60415 5.71949 5.74959 5.88111 5.94484 5.95466 6.01874 6.20412 6.24179 6.68270 6.72615 6.87884 7.15749 7.73558 7.97660 8.40901 9.19877 9.92384 10.12213 11.40206 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.023124 B = 0.001625 C = 0.001577 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1210.591330 B =17228.136146 C =17751.832714 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.143 4.143 2 C -0.126 4.126 3 H 0.088 0.912 4 C 0.048 3.952 5 O -0.347 6.347 6 C 0.061 3.939 7 H 0.095 0.905 8 C 0.517 3.483 9 O -0.520 6.520 10 N -0.612 5.612 11 C 0.107 3.893 12 C -0.161 4.161 13 C 0.092 3.908 14 O -0.380 6.380 15 C 0.068 3.932 16 C -0.129 4.129 17 C 0.161 3.839 18 N -0.756 5.756 19 C -0.247 4.247 20 H 0.090 0.910 21 C 0.004 3.996 22 N -0.934 5.934 23 Si 0.885 3.115 24 H -0.284 1.284 25 H -0.290 1.290 26 H -0.276 1.276 27 C -0.132 4.132 28 C 0.116 3.884 29 C -0.144 4.144 30 H 0.060 0.940 31 H 0.061 0.939 32 H 0.061 0.939 33 H 0.098 0.902 34 H 0.066 0.934 35 H 0.088 0.912 36 H 0.075 0.925 37 H 0.083 0.917 38 H 0.077 0.923 39 H 0.063 0.937 40 H 0.049 0.951 41 H 0.050 0.950 42 H 0.069 0.931 43 H 0.069 0.931 44 H 0.027 0.973 45 H 0.027 0.973 46 H 0.362 0.638 47 H 0.260 0.740 48 H 0.085 0.915 49 H 0.076 0.924 50 H 0.071 0.929 51 H 0.099 0.901 52 H 0.090 0.910 53 H 0.083 0.917 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -10.278 22.291 26.897 36.414 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 -0.200 4.200 2 C -0.145 4.145 3 H 0.107 0.893 4 C -0.029 4.029 5 O -0.265 6.265 6 C 0.000 4.000 7 H 0.113 0.887 8 C 0.304 3.696 9 O -0.394 6.394 10 N -0.348 5.348 11 C -0.016 4.016 12 C -0.199 4.199 13 C 0.033 3.967 14 O -0.300 6.300 15 C -0.009 4.009 16 C -0.167 4.167 17 C 0.033 3.967 18 N -0.402 5.402 19 C -0.376 4.376 20 H 0.108 0.892 21 C -0.191 4.191 22 N -0.582 5.582 23 Si 0.716 3.284 24 H -0.210 1.210 25 H -0.217 1.217 26 H -0.203 1.203 27 C -0.170 4.170 28 C -0.006 4.006 29 C -0.182 4.182 30 H 0.079 0.921 31 H 0.080 0.920 32 H 0.081 0.919 33 H 0.116 0.884 34 H 0.084 0.916 35 H 0.106 0.894 36 H 0.093 0.907 37 H 0.101 0.899 38 H 0.096 0.904 39 H 0.081 0.919 40 H 0.068 0.932 41 H 0.068 0.932 42 H 0.088 0.912 43 H 0.088 0.912 44 H 0.045 0.955 45 H 0.045 0.955 46 H 0.194 0.806 47 H 0.070 0.930 48 H 0.104 0.896 49 H 0.095 0.905 50 H 0.090 0.910 51 H 0.117 0.883 52 H 0.108 0.892 53 H 0.102 0.898 Dipole moment (debyes) X Y Z Total from point charges -9.575 22.470 27.209 36.564 hybrid contribution 0.501 -0.761 0.155 0.924 sum -9.074 21.709 27.364 36.089 Atomic orbital electron populations 1.21732 0.93323 1.02426 1.02534 1.22756 0.96917 1.00492 0.94346 0.89342 1.23772 0.83820 0.97844 0.97467 1.89036 1.29200 1.86223 1.22031 1.22613 0.93248 1.00100 0.84062 0.88721 1.20459 0.88717 0.78978 0.81445 1.90722 1.41209 1.40720 1.66781 1.48098 1.18212 1.58853 1.09621 1.21770 0.89313 0.93643 0.96873 1.22402 0.99192 0.97769 1.00537 1.21976 0.93195 0.87707 0.93799 1.87948 1.63092 1.44793 1.34126 1.22509 0.96584 0.97898 0.83911 1.21715 1.01159 0.96231 0.97569 1.20485 0.95659 0.89805 0.90714 1.42685 1.46005 1.29040 1.22466 1.19058 1.17467 1.07122 0.93998 0.89201 1.24676 0.99605 0.98111 0.96744 1.69698 1.45485 1.25174 1.17824 0.86529 0.82558 0.80052 0.79305 1.21019 1.21660 1.20262 1.22002 0.98387 0.96953 0.99671 1.21621 0.86788 0.96374 0.95842 1.23106 0.96464 0.99535 0.99105 0.92108 0.91983 0.91945 0.88421 0.91564 0.89392 0.90668 0.89886 0.90394 0.91914 0.93248 0.93157 0.91227 0.91238 0.95476 0.95518 0.80556 0.93026 0.89629 0.90514 0.91044 0.88309 0.89154 0.89835 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 -0.14 -0.41 9.17 37.16 0.34 -0.07 16 2 C -0.13 -0.59 3.72 -88.61 -0.33 -0.92 16 3 H 0.09 0.48 8.14 -51.93 -0.42 0.05 16 4 C 0.05 0.28 7.18 38.21 0.27 0.55 16 5 O -0.35 -3.48 10.75 -54.73 -0.59 -4.07 16 6 C 0.06 0.47 2.95 -27.31 -0.08 0.39 16 7 H 0.10 0.58 7.49 -51.93 -0.39 0.19 16 8 C 0.52 5.30 6.89 -10.99 -0.08 5.22 16 9 O -0.52 -7.60 15.95 -13.95 -0.22 -7.82 16 10 N -0.61 -4.84 2.98 -173.00 -0.52 -5.35 16 11 C 0.11 0.58 5.59 -3.93 -0.02 0.55 16 12 C -0.16 -1.15 5.68 -26.83 -0.15 -1.30 16 13 C 0.09 0.81 2.57 -26.69 -0.07 0.74 16 14 O -0.38 -4.65 9.99 -35.23 -0.35 -5.00 16 15 C 0.07 0.83 5.75 37.15 0.21 1.04 16 16 C -0.13 -1.99 5.70 -26.74 -0.15 -2.14 16 17 C 0.16 3.07 6.26 -4.04 -0.03 3.04 16 18 N -0.76 -18.30 5.41 -59.92 -0.32 -18.63 16 19 C -0.25 -7.08 10.47 -15.06 -0.16 -7.24 16 20 H 0.09 2.73 8.06 -52.49 -0.42 2.31 16 21 C 0.00 0.13 5.50 -17.43 -0.10 0.04 16 22 N -0.93 -29.47 13.97 55.49 0.78 -28.70 16 23 Si 0.89 22.32 27.74 -169.99 -4.71 17.61 16 24 H -0.28 -7.08 7.11 56.52 0.40 -6.68 16 25 H -0.29 -7.38 7.11 56.52 0.40 -6.97 16 26 H -0.28 -6.59 6.52 56.52 0.37 -6.22 16 27 C -0.13 -1.12 5.73 -26.59 -0.15 -1.27 16 28 C 0.12 0.91 6.44 -3.69 -0.02 0.89 16 29 C -0.14 -0.68 4.67 -25.20 -0.12 -0.80 16 30 H 0.06 0.15 8.14 -51.93 -0.42 -0.27 16 31 H 0.06 0.15 8.14 -51.93 -0.42 -0.27 16 32 H 0.06 0.17 8.14 -51.93 -0.42 -0.26 16 33 H 0.10 0.48 8.14 -51.93 -0.42 0.06 16 34 H 0.07 0.29 8.04 -51.93 -0.42 -0.13 16 35 H 0.09 0.33 4.85 -51.93 -0.25 0.07 16 36 H 0.08 0.31 8.14 -51.93 -0.42 -0.12 16 37 H 0.08 0.55 7.84 -51.93 -0.41 0.14 16 38 H 0.08 0.65 8.14 -51.93 -0.42 0.23 16 39 H 0.06 0.49 7.79 -51.93 -0.40 0.08 16 40 H 0.05 0.54 7.84 -51.93 -0.41 0.14 16 41 H 0.05 0.57 8.08 -51.93 -0.42 0.15 16 42 H 0.07 1.11 8.14 -51.93 -0.42 0.69 16 43 H 0.07 1.09 8.14 -51.93 -0.42 0.67 16 44 H 0.03 0.51 8.14 -51.93 -0.42 0.09 16 45 H 0.03 0.51 8.14 -51.93 -0.42 0.09 16 46 H 0.36 8.56 5.53 -40.82 -0.23 8.33 16 47 H 0.26 7.78 8.31 -40.82 -0.34 7.45 16 48 H 0.09 0.70 8.14 -51.93 -0.42 0.27 16 49 H 0.08 0.75 8.14 -51.93 -0.42 0.33 16 50 H 0.07 0.46 8.14 -51.93 -0.42 0.03 16 51 H 0.10 0.92 7.00 -51.93 -0.36 0.56 16 52 H 0.09 0.24 7.44 -51.93 -0.39 -0.15 16 53 H 0.08 0.42 7.52 -51.93 -0.39 0.03 16 LS Contribution 411.55 15.07 6.20 6.20 Total: -1.00 -36.20 411.55 -9.94 -46.13 By element: Atomic # 1 Polarization: 10.47 SS G_CDS: -9.57 Total: 0.90 kcal Atomic # 6 Polarization: -0.65 SS G_CDS: -0.63 Total: -1.28 kcal Atomic # 7 Polarization: -52.61 SS G_CDS: -0.06 Total: -52.67 kcal Atomic # 8 Polarization: -15.73 SS G_CDS: -1.16 Total: -16.89 kcal Atomic # 14 Polarization: 22.32 SS G_CDS: -4.71 Total: 17.61 kcal Total LS contribution 6.20 Total: 6.20 kcal Total: -36.20 -9.94 -46.13 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. ZINC001675153441.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 -74.488 kcal (2) G-P(sol) polarization free energy of solvation -36.196 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -110.684 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.937 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -46.134 kcal (6) G-S(sol) free energy of system = (1) + (5) -120.622 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.99 seconds