Wall clock time and date at job start Wed Apr 1 2020 03:01:13 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 C 1.52992 * 109.47403 * 2 1 4 4 C 1.53006 * 109.46915 * 120.00164 * 2 1 3 5 5 C 1.50697 * 109.47098 * 174.99953 * 4 2 1 6 6 C 1.35458 * 126.06795 * 269.68780 * 5 4 2 7 7 N 1.35532 * 108.86912 * 180.26316 * 6 5 4 8 8 H 0.97004 * 125.67485 * 180.02562 * 7 6 5 9 9 C 1.37647 * 108.64775 * 359.97438 * 7 6 5 10 10 C 1.46681 * 126.23376 * 179.97438 * 9 7 6 11 11 O 1.21691 * 120.00407 * 180.02562 * 10 9 7 12 12 N 1.34778 * 120.00033 * 359.97438 * 10 9 7 13 13 C 1.46498 * 120.00480 * 180.02562 * 12 10 9 14 14 H 1.09004 * 115.54908 * 350.68467 * 13 12 10 15 15 C 1.53020 * 117.50619 * 136.41454 * 13 12 10 16 16 C 1.52814 * 117.50354 * 205.00214 * 13 12 10 17 17 C 1.53190 * 117.71157 * 144.89430 * 16 13 12 18 18 C 1.53348 * 108.76758 * 158.88795 * 17 16 13 19 19 N 1.46836 * 108.81688 * 51.30796 * 18 17 16 20 20 C 1.36942 * 120.38594 * 123.11938 * 19 18 17 21 21 H 1.08001 * 119.99639 * 331.80746 * 20 19 18 22 22 C 1.38805 * 120.00054 * 151.79799 * 20 19 18 23 23 N 1.31620 * 119.99598 * 159.30525 * 22 20 19 24 24 Si 1.86795 * 120.00532 * 339.30455 * 22 20 19 25 25 H 1.48501 * 109.46998 * 94.24406 * 24 22 20 26 26 H 1.48494 * 109.47576 * 214.24915 * 24 22 20 27 27 H 1.48499 * 109.47024 * 334.25088 * 24 22 20 28 28 C 1.46851 * 119.23524 * 303.10313 * 19 18 17 29 29 C 1.53183 * 117.71449 * 0.13765 * 16 13 12 30 30 C 1.37867 * 107.53331 * 0.02562 * 9 7 6 31 31 H 1.08995 * 109.47269 * 300.00193 * 1 2 3 32 32 H 1.09003 * 109.46837 * 60.00355 * 1 2 3 33 33 H 1.09001 * 109.47425 * 179.97438 * 1 2 3 34 34 H 1.08995 * 109.47269 * 239.99807 * 2 1 3 35 35 H 1.09007 * 109.47515 * 59.99648 * 3 2 1 36 36 H 1.08998 * 109.47706 * 179.97438 * 3 2 1 37 37 H 1.09004 * 109.47478 * 300.00039 * 3 2 1 38 38 H 1.08996 * 109.47363 * 54.99797 * 4 2 1 39 39 H 1.09002 * 109.47030 * 294.99855 * 4 2 1 40 40 H 1.07998 * 125.56157 * 0.22892 * 6 5 4 41 41 H 0.97004 * 120.00061 * 0.02562 * 12 10 9 42 42 H 1.09001 * 117.50570 * 214.95971 * 15 13 12 43 43 H 1.09002 * 117.50664 * 0.02562 * 15 13 12 44 44 H 1.08994 * 109.59218 * 278.67315 * 17 16 13 45 45 H 1.09001 * 109.58725 * 39.10713 * 17 16 13 46 46 H 1.09002 * 109.57918 * 291.51023 * 18 17 16 47 47 H 1.08995 * 109.58362 * 171.10956 * 18 17 16 48 48 H 0.97006 * 119.99987 * 179.97438 * 23 22 20 49 49 H 1.08998 * 109.57687 * 297.10398 * 28 19 18 50 50 H 1.09000 * 109.57914 * 176.70137 * 28 19 18 51 51 H 1.08999 * 109.58855 * 320.90628 * 29 16 13 52 52 H 1.09009 * 109.58728 * 81.33455 * 29 16 13 53 53 H 1.08003 * 126.45908 * 179.97438 * 30 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 1.5300 0.0000 0.0000 3 6 2.0401 1.4424 0.0000 4 6 2.0400 -0.7213 1.2493 5 6 3.5418 -0.8295 1.1890 6 6 4.2467 -1.8501 0.6444 7 7 5.5699 -1.5932 0.7854 8 1 6.2926 -2.1643 0.4812 9 6 5.7177 -0.3866 1.4311 10 6 6.9871 0.2598 1.7809 11 8 6.9856 1.3327 2.3551 12 7 8.1551 -0.3350 1.4672 13 6 9.4230 0.3103 1.8170 14 1 9.3441 1.3339 2.1835 15 6 10.5240 -0.5707 2.4111 16 6 10.6510 -0.0472 0.9808 17 6 11.6790 1.0574 0.7165 18 6 13.0192 0.4072 0.3519 19 7 12.7951 -0.5705 -0.7205 20 6 13.4771 -0.4693 -1.9037 21 1 13.8102 0.4965 -2.2540 22 6 13.7403 -1.6079 -2.6526 23 7 14.0133 -1.5029 -3.9358 24 14 13.7071 -3.2892 -1.8393 25 1 12.3632 -3.8967 -2.0131 26 1 14.7304 -4.1632 -2.4671 27 1 14.0011 -3.1444 -0.3909 28 6 11.8314 -1.6582 -0.5094 29 6 10.4671 -1.0500 -0.1625 30 6 4.4553 0.1031 1.6902 31 1 -0.3633 0.5138 0.8899 32 1 -0.3633 0.5138 -0.8901 33 1 -0.3634 -1.0276 -0.0005 34 1 1.8934 -0.5138 -0.8899 35 1 1.6767 1.9564 0.8900 36 1 3.1300 1.4425 0.0005 37 1 1.6768 1.9563 -0.8900 38 1 1.6053 -1.7198 1.2952 39 1 1.7516 -0.1584 2.1370 40 1 3.8232 -2.7258 0.1751 41 1 8.1563 -1.1904 1.0098 42 1 11.1698 -0.1269 3.1688 43 1 10.3053 -1.6306 2.5414 44 1 11.3396 1.6825 -0.1094 45 1 11.8000 1.6661 1.6126 46 1 13.4301 -0.0975 1.2263 47 1 13.7152 1.1726 0.0088 48 1 14.1977 -2.2986 -4.4592 49 1 12.1687 -2.2908 0.3116 50 1 11.7458 -2.2521 -1.4194 51 1 9.7838 -1.8395 0.1503 52 1 10.0624 -0.5383 -1.0358 53 1 4.2167 1.0320 2.1870 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 ZINC001016933292.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 03:01:13 Heat of formation + Delta-G solvation = 39.524882 kcal Electronic energy + Delta-G solvation = -30176.168376 eV Core-core repulsion = 26242.180096 eV Total energy + Delta-G solvation = -3933.988279 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 345.216 amu Computer time = 1.31 seconds Orbital eigenvalues (eV) -41.62812 -39.83613 -38.40082 -36.64341 -35.80243 -33.37695 -31.86527 -31.49070 -30.61827 -29.83980 -28.69846 -27.35182 -26.55117 -24.24435 -23.74462 -23.05373 -21.81196 -21.07288 -20.60692 -20.27436 -19.56158 -18.80492 -18.33676 -16.73888 -16.31173 -15.92993 -15.38124 -15.26824 -15.14344 -14.57661 -14.40990 -14.23968 -14.06708 -13.96076 -13.81460 -13.70115 -13.38114 -13.03296 -12.96910 -12.79595 -12.49391 -12.46352 -12.22080 -12.07622 -12.02222 -11.79670 -11.77595 -11.28440 -11.21440 -11.05189 -10.87165 -10.84603 -10.65198 -10.42927 -10.23057 -10.05766 -9.84729 -9.58726 -9.50350 -9.03416 -8.84332 -8.57703 -8.33534 -6.99196 -5.99425 -3.35262 1.26943 2.43458 2.81895 2.92956 3.20276 3.24059 3.43098 3.45972 3.99842 4.47417 4.56683 4.60982 4.69166 4.73851 4.75494 4.81666 4.86540 4.91941 5.05924 5.07262 5.14688 5.24583 5.35403 5.37016 5.43155 5.46128 5.61283 5.66621 5.66994 5.70020 5.77354 5.79968 5.86007 5.90172 5.92111 5.96056 5.98876 6.09080 6.11476 6.14881 6.25704 6.29642 6.35256 6.39975 6.52134 6.55375 6.62716 6.65118 6.70070 6.90487 7.08299 7.36035 7.93644 8.03929 8.29617 8.91055 9.67969 10.06021 11.16612 Molecular weight = 345.22amu Principal moments of inertia in cm(-1) A = 0.015232 B = 0.002206 C = 0.002072 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1837.815882 B =12688.913042 C =13508.709827 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 -0.091 4.091 3 C -0.149 4.149 4 C -0.041 4.041 5 C -0.174 4.174 6 C 0.025 3.975 7 N -0.539 5.539 8 H 0.416 0.584 9 C -0.053 4.053 10 C 0.591 3.409 11 O -0.531 6.531 12 N -0.698 5.698 13 C 0.077 3.923 14 H 0.137 0.863 15 C -0.184 4.184 16 C -0.101 4.101 17 C -0.099 4.099 18 C 0.152 3.848 19 N -0.604 5.604 20 C -0.260 4.260 21 H 0.085 0.915 22 C 0.022 3.978 23 N -0.907 5.907 24 Si 0.883 3.117 25 H -0.291 1.291 26 H -0.303 1.303 27 H -0.270 1.270 28 C 0.132 3.868 29 C -0.098 4.098 30 C -0.098 4.098 31 H 0.054 0.946 32 H 0.053 0.947 33 H 0.052 0.948 34 H 0.068 0.932 35 H 0.052 0.948 36 H 0.062 0.938 37 H 0.049 0.951 38 H 0.066 0.934 39 H 0.069 0.931 40 H 0.169 0.831 41 H 0.394 0.606 42 H 0.101 0.899 43 H 0.091 0.909 44 H 0.068 0.932 45 H 0.058 0.942 46 H 0.024 0.976 47 H 0.065 0.935 48 H 0.262 0.738 49 H 0.026 0.974 50 H 0.072 0.928 51 H 0.044 0.956 52 H 0.071 0.929 53 H 0.146 0.854 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -23.491 -0.913 11.587 26.209 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 -0.206 4.206 2 C -0.110 4.110 3 C -0.206 4.206 4 C -0.079 4.079 5 C -0.180 4.180 6 C -0.111 4.111 7 N -0.135 5.135 8 H 0.254 0.746 9 C -0.166 4.166 10 C 0.379 3.621 11 O -0.407 6.407 12 N -0.347 5.347 13 C -0.029 4.029 14 H 0.154 0.846 15 C -0.222 4.222 16 C -0.103 4.103 17 C -0.138 4.138 18 C 0.026 3.974 19 N -0.327 5.327 20 C -0.388 4.388 21 H 0.103 0.897 22 C -0.177 4.177 23 N -0.550 5.550 24 Si 0.713 3.287 25 H -0.219 1.219 26 H -0.231 1.231 27 H -0.195 1.195 28 C 0.006 3.994 29 C -0.137 4.137 30 C -0.125 4.125 31 H 0.073 0.927 32 H 0.072 0.928 33 H 0.071 0.929 34 H 0.086 0.914 35 H 0.071 0.929 36 H 0.081 0.919 37 H 0.068 0.932 38 H 0.085 0.915 39 H 0.088 0.912 40 H 0.186 0.814 41 H 0.229 0.771 42 H 0.119 0.881 43 H 0.110 0.890 44 H 0.087 0.913 45 H 0.077 0.923 46 H 0.042 0.958 47 H 0.084 0.916 48 H 0.072 0.928 49 H 0.044 0.956 50 H 0.090 0.910 51 H 0.063 0.937 52 H 0.090 0.910 53 H 0.163 0.837 Dipole moment (debyes) X Y Z Total from point charges -23.251 -0.261 11.808 26.079 hybrid contribution 0.375 -1.924 -0.097 1.962 sum -22.876 -2.184 11.711 25.792 Atomic orbital electron populations 1.21862 0.95468 1.01496 1.01728 1.21101 0.94985 0.96752 0.98169 1.21877 1.01948 0.95561 1.01231 1.20028 0.89445 1.00448 0.97978 1.19390 0.95569 0.96207 1.06827 1.21834 0.82173 1.01548 1.05523 1.41981 1.08018 1.17793 1.45717 0.74640 1.20407 0.95150 0.90470 1.10555 1.17045 0.81869 0.84569 0.78609 1.90828 1.86808 1.20978 1.42080 1.45286 1.05058 1.24130 1.60188 1.21864 0.78864 0.97748 1.04419 0.84583 1.23574 1.01640 0.99735 0.97263 1.21935 0.96655 0.99682 0.92013 1.21686 0.96040 0.95394 1.00698 1.20887 0.93495 0.92275 0.90720 1.44271 1.44392 1.29784 1.14221 1.18947 1.30768 0.94421 0.94665 0.89710 1.25310 0.99007 0.97679 0.95664 1.69844 1.50802 1.29170 1.05219 0.86937 0.76188 0.85403 0.80149 1.21878 1.23142 1.19514 1.21271 0.87891 0.91066 0.99128 1.21632 0.99270 0.96240 0.96575 1.21177 0.89455 0.99927 1.01914 0.92720 0.92818 0.92854 0.91357 0.92888 0.91929 0.93217 0.91544 0.91233 0.81385 0.77096 0.88061 0.89016 0.91284 0.92288 0.95772 0.91612 0.92780 0.95608 0.91015 0.93727 0.91008 0.83657 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 16. 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 -0.86 9.19 37.16 0.34 -0.52 16 2 C -0.09 -0.63 2.91 -90.62 -0.26 -0.90 16 3 C -0.15 -1.18 8.92 37.15 0.33 -0.85 16 4 C -0.04 -0.29 5.18 -27.88 -0.14 -0.43 16 5 C -0.17 -1.52 4.79 -105.02 -0.50 -2.02 16 6 C 0.03 0.19 11.80 -16.91 -0.20 -0.01 16 7 N -0.54 -4.47 5.99 -9.39 -0.06 -4.53 16 8 H 0.42 2.49 8.19 -40.82 -0.33 2.15 16 9 C -0.05 -0.60 7.06 -81.98 -0.58 -1.18 16 10 C 0.59 8.08 7.79 -12.85 -0.10 7.98 16 11 O -0.53 -9.03 16.45 5.20 0.09 -8.95 16 12 N -0.70 -8.50 5.34 -55.20 -0.29 -8.80 16 13 C 0.08 1.03 6.14 -68.02 -0.42 0.61 16 14 H 0.14 1.96 7.40 -51.93 -0.38 1.58 16 15 C -0.18 -2.36 9.86 -26.80 -0.26 -2.62 16 16 C -0.10 -1.51 1.94 -154.49 -0.30 -1.81 16 17 C -0.10 -1.57 5.83 -26.45 -0.15 -1.73 16 18 C 0.15 2.89 6.51 -3.68 -0.02 2.87 16 19 N -0.60 -13.87 2.71 -172.26 -0.47 -14.34 16 20 C -0.26 -7.11 10.00 -15.06 -0.15 -7.26 16 21 H 0.09 2.49 8.06 -52.49 -0.42 2.07 16 22 C 0.02 0.63 5.23 -17.43 -0.09 0.54 16 23 N -0.91 -27.47 13.97 55.49 0.78 -26.69 16 24 Si 0.88 21.88 24.40 -169.99 -4.15 17.73 16 25 H -0.29 -6.88 6.66 56.52 0.38 -6.51 16 26 H -0.30 -7.70 7.11 56.52 0.40 -7.30 16 27 H -0.27 -6.59 6.65 56.52 0.38 -6.21 16 28 C 0.13 2.74 4.23 -3.67 -0.02 2.73 16 29 C -0.10 -1.60 5.37 -26.46 -0.14 -1.75 16 30 C -0.10 -1.07 9.26 -39.12 -0.36 -1.44 16 31 H 0.05 0.30 8.14 -51.93 -0.42 -0.12 16 32 H 0.05 0.31 8.14 -51.93 -0.42 -0.12 16 33 H 0.05 0.27 8.14 -51.93 -0.42 -0.15 16 34 H 0.07 0.50 8.14 -51.93 -0.42 0.08 16 35 H 0.05 0.40 8.14 -51.93 -0.42 -0.03 16 36 H 0.06 0.59 6.41 -51.93 -0.33 0.26 16 37 H 0.05 0.37 8.14 -51.93 -0.42 -0.05 16 38 H 0.07 0.39 8.14 -51.93 -0.42 -0.04 16 39 H 0.07 0.49 8.14 -51.93 -0.42 0.06 16 40 H 0.17 0.78 8.06 -52.49 -0.42 0.36 16 41 H 0.39 3.98 6.25 -40.82 -0.25 3.72 16 42 H 0.10 1.21 8.14 -51.93 -0.42 0.79 16 43 H 0.09 1.12 8.14 -51.93 -0.42 0.69 16 44 H 0.07 1.18 8.14 -51.93 -0.42 0.75 16 45 H 0.06 0.80 8.10 -51.93 -0.42 0.38 16 46 H 0.02 0.45 8.14 -51.93 -0.42 0.02 16 47 H 0.07 1.25 7.92 -51.93 -0.41 0.84 16 48 H 0.26 7.54 8.31 -40.82 -0.34 7.20 16 49 H 0.03 0.53 7.27 -51.93 -0.38 0.15 16 50 H 0.07 1.64 4.31 -51.93 -0.22 1.42 16 51 H 0.04 0.59 6.75 -51.93 -0.35 0.24 16 52 H 0.07 1.27 8.14 -51.92 -0.42 0.85 16 53 H 0.15 1.61 8.06 -52.48 -0.42 1.19 16 LS Contribution 412.20 15.07 6.21 6.21 Total: -1.00 -32.87 412.20 -9.97 -42.84 By element: Atomic # 1 Polarization: 13.33 SS G_CDS: -9.04 Total: 4.29 kcal Atomic # 6 Polarization: -4.74 SS G_CDS: -3.04 Total: -7.78 kcal Atomic # 7 Polarization: -54.31 SS G_CDS: -0.04 Total: -54.36 kcal Atomic # 8 Polarization: -9.03 SS G_CDS: 0.09 Total: -8.95 kcal Atomic # 14 Polarization: 21.88 SS G_CDS: -4.15 Total: 17.73 kcal Total LS contribution 6.21 Total: 6.21 kcal Total: -32.87 -9.97 -42.84 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. ZINC001016933292.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 82.367 kcal (2) G-P(sol) polarization free energy of solvation -32.873 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 49.494 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.969 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.842 kcal (6) G-S(sol) free energy of system = (1) + (5) 39.525 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.32 seconds