Wall clock time and date at job start Tue Mar 31 2020 16:46:42 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 N 2 2 C 1.31621 * 1 3 3 Si 1.86797 * 119.99864 * 2 1 4 4 H 1.48505 * 109.46855 * 180.02562 * 3 2 1 5 5 H 1.48500 * 109.47126 * 299.99915 * 3 2 1 6 6 H 1.48495 * 109.47224 * 59.99999 * 3 2 1 7 7 C 1.38815 * 120.00034 * 180.02562 * 2 1 3 8 8 H 1.07999 * 120.00055 * 179.97438 * 7 2 1 9 9 N 1.36936 * 120.00034 * 359.97438 * 7 2 1 10 10 C 1.47757 * 126.22358 * 0.39968 * 9 7 2 11 11 C 1.55473 * 106.85265 * 185.97279 * 10 9 7 12 12 C 1.53430 * 101.67286 * 22.11412 * 11 10 9 13 13 H 1.09008 * 111.14601 * 77.99028 * 12 11 10 14 14 C 1.45020 * 126.56261 * 179.97438 * 9 7 2 15 15 H 1.09000 * 108.71264 * 263.51411 * 14 9 7 16 16 C 1.51089 * 119.18526 * 28.79732 * 14 9 7 17 17 C 1.53867 * 107.33989 * 183.26234 * 16 14 9 18 18 C 1.52724 * 111.52565 * 303.07104 * 17 16 14 19 19 N 1.45717 * 116.38326 * 207.27442 * 12 11 10 20 20 C 1.34780 * 122.22544 * 350.13630 * 19 12 11 21 21 O 1.21280 * 120.00041 * 356.12148 * 20 19 12 22 22 C 1.50706 * 120.00002 * 176.11927 * 20 19 12 23 23 H 1.08997 * 108.69619 * 307.53853 * 22 20 19 24 24 C 1.51578 * 108.73093 * 189.32517 * 22 20 19 25 25 C 1.52690 * 111.47367 * 306.27489 * 24 22 20 26 26 C 1.53676 * 108.94605 * 268.94089 * 25 24 22 27 27 H 1.08996 * 115.93093 * 287.56165 * 26 25 24 28 28 C 1.53001 * 117.08747 * 140.75116 * 26 25 24 29 29 C 1.52997 * 60.31054 * 254.84196 * 28 26 25 30 30 H 1.09011 * 118.09053 * 252.04711 * 29 28 26 31 31 C 1.53672 * 117.08192 * 105.18068 * 29 28 26 32 32 C 1.51574 * 108.73216 * 65.64209 * 22 20 19 33 33 H 0.96997 * 119.99949 * 359.97438 * 1 2 3 34 34 H 1.08990 * 110.42313 * 66.40282 * 10 9 7 35 35 H 1.09004 * 109.61656 * 305.08949 * 10 9 7 36 36 H 1.09001 * 110.98445 * 264.02374 * 11 10 9 37 37 H 1.08995 * 111.02397 * 140.22699 * 11 10 9 38 38 H 1.08994 * 109.88271 * 302.72174 * 16 14 9 39 39 H 1.09005 * 109.88091 * 63.80345 * 16 14 9 40 40 H 1.09001 * 109.07339 * 63.59949 * 17 16 14 41 41 H 1.09007 * 109.06821 * 182.54946 * 17 16 14 42 42 H 1.09001 * 109.15695 * 288.12751 * 18 17 16 43 43 H 1.08994 * 109.11570 * 168.91013 * 18 17 16 44 44 H 1.08996 * 109.08203 * 66.79224 * 24 22 20 45 45 H 1.09004 * 109.07693 * 185.76638 * 24 22 20 46 46 H 1.09005 * 109.55600 * 28.77956 * 25 24 22 47 47 H 1.09001 * 109.56035 * 149.09763 * 25 24 22 48 48 H 1.09004 * 117.46607 * 2.42162 * 28 26 25 49 49 H 1.08992 * 117.46641 * 147.27343 * 28 26 25 50 50 H 1.09000 * 109.56060 * 339.06409 * 31 29 28 51 51 H 1.09000 * 109.56527 * 99.27875 * 31 29 28 52 52 H 1.08996 * 109.08218 * 174.24868 * 32 22 20 53 53 H 1.09007 * 109.08094 * 293.22312 * 32 22 20 Note: An asterisk (*) indicates this parameter was or will be optimized. Cartesian coordinates (angstroms) NO. Atom X Y Z 1 7 0.0000 0.0000 0.0000 2 6 1.3162 0.0000 0.0000 3 14 2.2502 1.6177 0.0000 4 1 3.7102 1.3463 -0.0006 5 1 1.8914 2.3964 -1.2125 6 1 1.8914 2.3964 1.2124 7 6 2.0103 -1.2022 -0.0005 8 1 3.0903 -1.2022 -0.0010 9 7 1.3256 -2.3881 -0.0005 10 6 -0.1432 -2.5483 -0.0083 11 6 -0.4317 -4.0678 0.1498 12 6 0.8688 -4.5653 0.7943 13 1 0.8958 -4.3291 1.8582 14 6 1.9025 -3.7186 -0.0016 15 1 1.9338 -4.0854 -1.0275 16 6 3.2566 -3.9351 0.6327 17 6 3.6385 -5.4084 0.4069 18 6 2.5822 -6.3544 0.9742 19 7 1.2252 -5.9557 0.5434 20 6 0.3749 -6.8209 -0.0440 21 8 -0.7530 -6.4702 -0.3191 22 6 0.8257 -8.2240 -0.3590 23 1 1.7539 -8.1732 -0.9282 24 6 -0.2323 -8.8953 -1.2120 25 6 -1.6087 -8.8227 -0.5551 26 6 -1.8134 -10.0734 0.3140 27 1 -1.9810 -11.0060 -0.2247 28 6 -2.5198 -9.8803 1.6574 29 6 -1.0073 -10.1083 1.6224 30 1 -0.6251 -11.0699 1.9654 31 6 -0.1097 -8.8876 1.8789 32 6 1.0948 -8.9526 0.9426 33 1 -0.4850 0.8400 0.0004 34 1 -0.5603 -2.1861 -0.9479 35 1 -0.5757 -1.9985 0.8276 36 1 -0.5912 -4.5379 -0.8206 37 1 -1.2835 -4.2376 0.8083 38 1 3.9942 -3.2847 0.1628 39 1 3.2033 -3.7255 1.7011 40 1 3.7412 -5.5898 -0.6630 41 1 4.5932 -5.6075 0.8939 42 1 2.6317 -6.3342 2.0629 43 1 2.7856 -7.3668 0.6255 44 1 -0.2741 -8.4008 -2.1825 45 1 0.0383 -9.9411 -1.3576 46 1 -1.6687 -7.9309 0.0689 47 1 -2.3790 -8.7834 -1.3253 48 1 -2.8716 -8.8778 1.9009 49 1 -3.1430 -10.6978 2.0197 50 1 -0.6723 -7.9741 1.6866 51 1 0.2303 -8.8957 2.9144 52 1 1.3220 -9.9964 0.7263 53 1 1.9539 -8.4968 1.4351 RHF calculation, no. of doubly occupied orbitals= 64 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 ZINC001049608607.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 16:46:42 Heat of formation + Delta-G solvation = 27.881867 kcal Electronic energy + Delta-G solvation = -31324.174223 eV Core-core repulsion = 27583.333116 eV Total energy + Delta-G solvation = -3740.841107 eV No. of doubly occupied orbitals = 64 Molecular weight (most abundant/longest-lived isotopes) = 332.221 amu Computer time = 1.02 seconds Orbital eigenvalues (eV) -41.08049 -39.16713 -37.48004 -35.61461 -34.38236 -32.72261 -32.17164 -31.61461 -28.98784 -28.25760 -27.14366 -24.67023 -24.48329 -24.21703 -21.85053 -21.67802 -21.45408 -20.50119 -19.54020 -18.93231 -18.35545 -16.76002 -16.49873 -16.15771 -15.67233 -15.14078 -15.00941 -14.76812 -14.41655 -13.99727 -13.87990 -13.68875 -13.45321 -13.20810 -12.98879 -12.73765 -12.41658 -12.29952 -12.11667 -11.99497 -11.89237 -11.67663 -11.58892 -11.46389 -11.09804 -10.90698 -10.85507 -10.74126 -10.67164 -10.51246 -10.40834 -10.25024 -10.05513 -9.96681 -9.81292 -9.80775 -9.61071 -9.56980 -8.72809 -8.53307 -8.12590 -6.81089 -5.68184 -3.02960 2.87511 3.22098 3.40697 3.45770 3.48480 3.70512 4.34015 4.50810 4.61148 4.65894 4.75033 4.82372 4.91103 4.99831 5.07548 5.13451 5.20743 5.25934 5.36395 5.37723 5.40308 5.46745 5.57555 5.58832 5.64065 5.65005 5.73639 5.78774 5.80224 5.90058 5.92394 5.96441 6.02742 6.03469 6.07879 6.11805 6.17260 6.28483 6.29347 6.31547 6.32435 6.40844 6.57582 6.74427 6.75921 6.84440 6.91369 7.21155 7.61256 7.68436 7.79194 7.87742 8.28218 8.50550 9.22110 9.85557 10.53011 11.43116 Molecular weight = 332.22amu Principal moments of inertia in cm(-1) A = 0.022203 B = 0.003310 C = 0.003064 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1260.804519 B = 8458.113366 C = 9136.694712 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 N -0.919 5.919 2 C -0.008 4.008 3 Si 0.910 3.090 4 H -0.280 1.280 5 H -0.291 1.291 6 H -0.291 1.291 7 C -0.226 4.226 8 H 0.078 0.922 9 N -0.593 5.593 10 C 0.172 3.828 11 C -0.126 4.126 12 C 0.116 3.884 13 H 0.077 0.923 14 C 0.159 3.841 15 H 0.017 0.983 16 C -0.115 4.115 17 C -0.131 4.131 18 C 0.105 3.895 19 N -0.597 5.597 20 C 0.519 3.481 21 O -0.525 6.525 22 C -0.105 4.105 23 H 0.088 0.912 24 C -0.090 4.090 25 C -0.111 4.111 26 C -0.149 4.149 27 H 0.097 0.903 28 C -0.177 4.177 29 C -0.151 4.151 30 H 0.100 0.900 31 C -0.094 4.094 32 C -0.113 4.113 33 H 0.252 0.748 34 H 0.037 0.963 35 H 0.057 0.943 36 H 0.078 0.922 37 H 0.060 0.940 38 H 0.066 0.934 39 H 0.063 0.937 40 H 0.062 0.938 41 H 0.071 0.929 42 H 0.066 0.934 43 H 0.085 0.915 44 H 0.063 0.937 45 H 0.062 0.938 46 H 0.113 0.887 47 H 0.059 0.941 48 H 0.093 0.907 49 H 0.088 0.912 50 H 0.073 0.927 51 H 0.065 0.935 52 H 0.072 0.928 53 H 0.073 0.927 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 3.002 -22.119 2.836 22.501 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 N -0.566 5.566 2 C -0.204 4.204 3 Si 0.740 3.260 4 H -0.206 1.206 5 H -0.218 1.218 6 H -0.218 1.218 7 C -0.355 4.355 8 H 0.096 0.904 9 N -0.317 5.317 10 C 0.048 3.952 11 C -0.165 4.165 12 C 0.011 3.989 13 H 0.095 0.905 14 C 0.050 3.950 15 H 0.034 0.966 16 C -0.153 4.153 17 C -0.169 4.169 18 C -0.018 4.018 19 N -0.330 5.330 20 C 0.308 3.692 21 O -0.403 6.403 22 C -0.127 4.127 23 H 0.106 0.894 24 C -0.128 4.128 25 C -0.148 4.148 26 C -0.167 4.167 27 H 0.115 0.885 28 C -0.214 4.214 29 C -0.169 4.169 30 H 0.118 0.882 31 C -0.132 4.132 32 C -0.151 4.151 33 H 0.062 0.938 34 H 0.055 0.945 35 H 0.075 0.925 36 H 0.096 0.904 37 H 0.078 0.922 38 H 0.084 0.916 39 H 0.082 0.918 40 H 0.081 0.919 41 H 0.090 0.910 42 H 0.084 0.916 43 H 0.103 0.897 44 H 0.081 0.919 45 H 0.081 0.919 46 H 0.130 0.870 47 H 0.077 0.923 48 H 0.112 0.888 49 H 0.106 0.894 50 H 0.091 0.909 51 H 0.083 0.917 52 H 0.090 0.910 53 H 0.091 0.909 Dipole moment (debyes) X Y Z Total from point charges 2.350 -21.684 2.666 21.973 hybrid contribution 0.581 0.826 -0.012 1.010 sum 2.931 -20.858 2.654 21.229 Atomic orbital electron populations 1.69969 1.04867 1.24886 1.56914 1.24809 0.95671 0.97627 1.02296 0.86079 0.78679 0.83975 0.77228 1.20555 1.21806 1.21786 1.19039 0.90372 0.82281 1.43772 0.90370 1.43957 1.01895 0.99405 1.86480 1.21645 0.83645 0.88946 1.01001 1.22912 0.94642 0.97855 1.01090 1.22380 0.98656 0.78678 0.99155 0.90461 1.20756 0.91496 0.87171 0.95585 0.96611 1.21413 0.98524 0.94134 1.01277 1.21922 0.97700 0.95838 1.01475 1.21904 0.81940 0.98553 0.99390 1.48050 1.14227 1.11008 1.59710 1.20542 0.85022 0.86652 0.76967 1.90587 1.19039 1.77282 1.53376 1.20884 1.00664 0.92925 0.98205 0.89365 1.20916 0.94304 0.99588 0.98022 1.21828 0.95713 0.97619 0.99640 1.22821 1.04128 1.00121 0.89650 0.88531 1.23078 0.94411 1.02707 1.01174 1.22650 0.92684 0.99241 1.02343 0.88171 1.21321 0.95758 0.97295 0.98795 1.21367 0.98551 1.00929 0.94207 0.93802 0.94520 0.92473 0.90384 0.92158 0.91566 0.91799 0.91885 0.91003 0.91617 0.89715 0.91860 0.91889 0.86971 0.92253 0.88841 0.89354 0.90851 0.91681 0.90972 0.90865 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 15. 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 N -0.92 -27.29 10.41 55.49 0.58 -26.71 16 2 C -0.01 -0.22 5.49 -17.43 -0.10 -0.31 16 3 Si 0.91 22.14 29.55 -169.99 -5.02 17.11 16 4 H -0.28 -6.57 7.11 56.52 0.40 -6.17 16 5 H -0.29 -7.17 7.11 56.52 0.40 -6.77 16 6 H -0.29 -7.12 7.11 56.52 0.40 -6.72 16 7 C -0.23 -6.25 9.94 -15.06 -0.15 -6.39 16 8 H 0.08 2.07 7.33 -52.49 -0.38 1.69 16 9 N -0.59 -15.17 3.32 -163.77 -0.54 -15.71 16 10 C 0.17 4.37 5.45 -2.04 -0.01 4.36 16 11 C -0.13 -2.67 4.96 -25.19 -0.12 -2.79 16 12 C 0.12 2.16 3.32 -66.79 -0.22 1.94 16 13 H 0.08 1.49 8.14 -51.92 -0.42 1.07 16 14 C 0.16 3.28 2.60 -68.34 -0.18 3.11 16 15 H 0.02 0.37 8.06 -51.93 -0.42 -0.05 16 16 C -0.11 -1.93 5.44 -27.24 -0.15 -2.08 16 17 C -0.13 -1.59 5.93 -26.42 -0.16 -1.75 16 18 C 0.10 1.18 5.17 -3.44 -0.02 1.16 16 19 N -0.60 -8.85 2.91 -163.97 -0.48 -9.33 16 20 C 0.52 7.61 5.14 -10.98 -0.06 7.55 16 21 O -0.52 -9.29 9.92 5.56 0.06 -9.23 16 22 C -0.11 -1.14 2.03 -93.21 -0.19 -1.33 16 23 H 0.09 0.85 7.52 -51.93 -0.39 0.46 16 24 C -0.09 -1.00 4.93 -27.61 -0.14 -1.13 16 25 C -0.11 -1.35 4.79 -26.54 -0.13 -1.48 16 26 C -0.15 -1.53 5.68 -89.90 -0.51 -2.04 16 27 H 0.10 0.89 8.14 -51.93 -0.42 0.47 16 28 C -0.18 -1.79 9.78 -26.73 -0.26 -2.05 16 29 C -0.15 -1.45 5.67 -89.90 -0.51 -1.96 16 30 H 0.10 0.84 8.14 -51.92 -0.42 0.41 16 31 C -0.09 -0.97 5.28 -26.54 -0.14 -1.11 16 32 C -0.11 -1.01 4.77 -27.61 -0.13 -1.14 16 33 H 0.25 7.26 8.31 -40.82 -0.34 6.92 16 34 H 0.04 1.02 7.82 -51.93 -0.41 0.62 16 35 H 0.06 1.58 7.11 -51.93 -0.37 1.21 16 36 H 0.08 1.71 6.33 -51.93 -0.33 1.39 16 37 H 0.06 1.24 8.14 -51.93 -0.42 0.82 16 38 H 0.07 1.17 7.73 -51.93 -0.40 0.77 16 39 H 0.06 1.08 8.12 -51.93 -0.42 0.66 16 40 H 0.06 0.78 8.14 -51.93 -0.42 0.36 16 41 H 0.07 0.70 8.14 -51.93 -0.42 0.27 16 42 H 0.07 0.68 8.14 -51.93 -0.42 0.26 16 43 H 0.08 0.73 4.52 -51.93 -0.23 0.50 16 44 H 0.06 0.75 8.14 -51.93 -0.42 0.33 16 45 H 0.06 0.59 7.79 -51.93 -0.40 0.18 16 46 H 0.11 1.66 3.42 -52.34 -0.18 1.48 16 47 H 0.06 0.74 8.14 -51.93 -0.42 0.32 16 48 H 0.09 1.06 8.13 -51.93 -0.42 0.63 16 49 H 0.09 0.77 8.14 -51.93 -0.42 0.35 16 50 H 0.07 0.96 4.95 -51.93 -0.26 0.70 16 51 H 0.06 0.62 8.14 -51.93 -0.42 0.19 16 52 H 0.07 0.56 7.79 -51.93 -0.40 0.15 16 53 H 0.07 0.58 5.20 -51.92 -0.27 0.31 16 LS Contribution 373.49 15.07 5.63 5.63 Total: -1.00 -30.86 373.49 -12.03 -42.89 By element: Atomic # 1 Polarization: 11.88 SS G_CDS: -9.08 Total: 2.81 kcal Atomic # 6 Polarization: -4.29 SS G_CDS: -3.17 Total: -7.45 kcal Atomic # 7 Polarization: -51.31 SS G_CDS: -0.44 Total: -51.75 kcal Atomic # 8 Polarization: -9.29 SS G_CDS: 0.06 Total: -9.23 kcal Atomic # 14 Polarization: 22.14 SS G_CDS: -5.02 Total: 17.11 kcal Total LS contribution 5.63 Total: 5.63 kcal Total: -30.86 -12.03 -42.89 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. ZINC001049608607.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 70.774 kcal (2) G-P(sol) polarization free energy of solvation -30.864 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 39.910 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -12.028 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.892 kcal (6) G-S(sol) free energy of system = (1) + (5) 27.882 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.02 seconds