Wall clock time and date at job start Tue Mar 31 2020 19:58:12 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 1.31000 * 1 3 3 C 1.50707 * 119.99963 * 2 1 4 4 C 1.50696 * 119.99943 * 180.28196 * 2 1 3 5 5 C 1.53005 * 109.47332 * 126.69031 * 4 2 1 6 6 C 1.53000 * 109.47089 * 246.68820 * 4 2 1 7 7 C 1.50700 * 109.47176 * 6.69003 * 4 2 1 8 8 O 1.21285 * 120.00011 * 242.33212 * 7 4 2 9 9 N 1.34773 * 120.00304 * 62.33373 * 7 4 2 10 10 C 1.47152 * 120.98285 * 0.02562 * 9 7 4 11 11 C 1.52847 * 108.61857 * 230.52373 * 10 9 7 12 12 O 1.42960 * 109.31628 * 307.92022 * 11 10 9 13 13 C 1.42897 * 114.20730 * 62.34402 * 12 11 10 14 14 C 1.52983 * 109.56299 * 57.45872 * 13 12 11 15 15 C 1.53197 * 109.35035 * 59.05905 * 14 13 12 16 16 N 1.46935 * 108.77207 * 54.57503 * 15 14 13 17 17 C 1.36936 * 120.64071 * 126.30345 * 16 15 14 18 18 H 1.08000 * 119.99798 * 204.47199 * 17 16 15 19 19 C 1.38811 * 120.00262 * 24.48063 * 17 16 15 20 20 N 1.31617 * 120.00162 * 33.92150 * 19 17 16 21 21 Si 1.86796 * 119.99828 * 213.92791 * 19 17 16 22 22 H 1.48504 * 109.47389 * 94.99246 * 21 19 17 23 23 H 1.48502 * 109.47384 * 214.98802 * 21 19 17 24 24 H 1.48501 * 109.47413 * 334.98945 * 21 19 17 25 25 C 1.46923 * 118.71198 * 306.32438 * 16 15 14 26 26 C 1.52994 * 109.55856 * 177.77165 * 13 12 11 27 27 C 1.47147 * 120.99247 * 180.30655 * 9 7 4 28 28 H 1.07997 * 119.99942 * 7.59856 * 1 2 3 29 29 H 1.08001 * 119.99834 * 187.59988 * 1 2 3 30 30 H 1.09000 * 109.46456 * 90.00076 * 3 2 1 31 31 H 1.08998 * 109.46683 * 210.00076 * 3 2 1 32 32 H 1.09001 * 109.46849 * 330.00469 * 3 2 1 33 33 H 1.08998 * 109.46759 * 52.86555 * 5 4 2 34 34 H 1.09000 * 109.47007 * 172.86598 * 5 4 2 35 35 H 1.08993 * 109.46790 * 292.86602 * 5 4 2 36 36 H 1.09004 * 109.46887 * 64.24343 * 6 4 2 37 37 H 1.09002 * 109.47295 * 184.24207 * 6 4 2 38 38 H 1.09001 * 109.47487 * 304.24335 * 6 4 2 39 39 H 1.08997 * 109.68870 * 350.30764 * 10 9 7 40 40 H 1.09000 * 109.68411 * 110.87171 * 10 9 7 41 41 H 1.09000 * 109.58725 * 187.89385 * 11 10 9 42 42 H 1.09001 * 109.38909 * 67.83157 * 11 10 9 43 43 H 1.09002 * 109.49438 * 179.02258 * 14 13 12 44 44 H 1.08998 * 109.49606 * 299.09732 * 14 13 12 45 45 H 1.08997 * 109.58595 * 294.78508 * 15 14 13 46 46 H 1.08999 * 109.70373 * 174.42833 * 15 14 13 47 47 H 0.96997 * 119.99954 * 180.02562 * 20 19 17 48 48 H 1.09002 * 109.58703 * 293.88519 * 25 16 15 49 49 H 1.09002 * 109.70431 * 173.53667 * 25 16 15 50 50 H 1.09001 * 109.48947 * 60.89652 * 26 13 12 51 51 H 1.09001 * 109.49354 * 180.94976 * 26 13 12 52 52 H 1.08998 * 109.68023 * 249.24871 * 27 9 7 53 53 H 1.09001 * 109.67744 * 9.75368 * 27 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 1.3100 0.0000 0.0000 3 6 2.0635 1.3052 0.0000 4 6 2.0635 -1.3051 -0.0064 5 6 3.0649 -1.3102 -1.1632 6 6 2.8128 -1.4678 1.3175 7 6 1.0926 -2.4448 -0.1776 8 8 0.9777 -3.2798 0.6946 9 7 0.3518 -2.5364 -1.2997 10 6 0.4741 -1.5359 -2.3718 11 6 -0.9246 -1.0406 -2.7389 12 8 -1.7673 -2.1628 -3.0111 13 6 -1.9572 -3.0369 -1.8967 14 6 -2.5413 -2.2498 -0.7220 15 6 -3.8769 -1.6279 -1.1418 16 7 -4.7537 -2.6906 -1.6525 17 6 -6.0112 -2.8647 -1.1392 18 1 -6.4924 -3.8294 -1.2047 19 6 -6.6676 -1.8014 -0.5348 20 7 -6.4856 -0.5765 -0.9807 21 14 -7.8090 -2.1088 0.9116 22 1 -7.0644 -1.9098 2.1809 23 1 -8.9494 -1.1595 0.8528 24 1 -8.3208 -3.5016 0.8510 25 6 -4.2548 -3.5631 -2.7241 26 6 -2.9151 -4.1641 -2.2873 27 6 -0.6076 -3.6363 -1.4867 28 1 -0.5400 0.9271 -0.1237 29 1 -0.5400 -0.9271 0.1237 30 1 2.2451 1.6197 1.0277 31 1 3.0159 1.1748 -0.5138 32 1 1.4744 2.0648 -0.5138 33 1 3.6862 -0.4162 -1.1097 34 1 3.6961 -2.1960 -1.0934 35 1 2.5258 -1.3219 -2.1104 36 1 2.0951 -1.5399 2.1348 37 1 3.4173 -2.3743 1.2839 38 1 3.4599 -0.6053 1.4773 39 1 1.0795 -0.6984 -2.0253 40 1 0.9405 -1.9898 -3.2462 41 1 -0.8670 -0.4056 -3.6230 42 1 -1.3362 -0.4694 -1.9067 43 1 -2.7019 -2.9211 0.1216 44 1 -1.8477 -1.4605 -0.4323 45 1 -3.7057 -0.8881 -1.9237 46 1 -4.3457 -1.1491 -0.2820 47 1 -6.9439 0.1666 -0.5581 48 1 -4.1143 -2.9801 -3.6344 49 1 -4.9711 -4.3635 -2.9099 50 1 -2.4872 -4.7360 -3.1107 51 1 -3.0724 -4.8207 -1.4315 52 1 -0.2505 -4.3059 -2.2691 53 1 -0.7190 -4.1887 -0.5537 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 ZINC000949154517.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 19:58:12 Heat of formation + Delta-G solvation = -13.102734 kcal Electronic energy + Delta-G solvation = -32832.053211 eV Core-core repulsion = 28898.978827 eV Total energy + Delta-G solvation = -3933.074384 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) -41.37630 -39.23652 -36.93437 -36.19139 -34.51394 -33.03403 -32.29402 -30.97023 -30.16381 -28.80126 -28.08593 -27.64856 -26.53026 -24.29600 -23.55614 -23.02042 -22.21364 -21.07814 -19.75468 -18.93441 -18.38765 -17.00154 -16.71614 -16.22262 -16.09929 -15.25217 -14.91405 -14.81538 -14.55324 -14.47380 -14.21327 -13.97223 -13.70359 -13.44558 -13.39176 -13.20307 -13.16588 -12.90145 -12.70997 -12.35662 -12.25155 -12.16116 -11.91183 -11.69550 -11.61668 -11.53423 -11.37125 -11.24588 -11.13586 -10.94686 -10.69063 -10.56253 -10.36754 -10.27963 -10.12138 -9.79341 -9.63196 -9.49515 -9.31109 -9.07781 -8.35289 -8.33308 -6.74142 -5.82682 -3.07799 1.97634 2.56070 2.87135 3.41463 3.50749 3.52287 4.01614 4.18411 4.38671 4.55706 4.74718 4.79314 4.83213 4.88295 5.01680 5.13125 5.15449 5.21225 5.26747 5.34416 5.36489 5.39359 5.42881 5.44801 5.55604 5.61711 5.64761 5.70239 5.72250 5.73277 5.82322 5.85406 5.90511 5.95817 6.05133 6.08114 6.27950 6.33004 6.36155 6.39769 6.46140 6.57140 6.59818 6.67738 6.83957 7.06077 7.24920 7.33948 7.47444 7.59784 7.87962 8.12096 8.41362 9.19761 9.88802 10.46912 11.25279 Molecular weight = 336.22amu Principal moments of inertia in cm(-1) A = 0.015803 B = 0.003859 C = 0.003605 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1771.423855 B = 7254.507107 C = 7764.443392 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.191 4.191 2 C -0.130 4.130 3 C -0.115 4.115 4 C -0.044 4.044 5 C -0.157 4.157 6 C -0.123 4.123 7 C 0.528 3.472 8 O -0.538 6.538 9 N -0.605 5.605 10 C 0.060 3.940 11 C 0.040 3.960 12 O -0.359 6.359 13 C 0.118 3.882 14 C -0.170 4.170 15 C 0.181 3.819 16 N -0.589 5.589 17 C -0.263 4.263 18 H 0.067 0.933 19 C 0.011 3.989 20 N -0.881 5.881 21 Si 0.880 3.120 22 H -0.288 1.288 23 H -0.293 1.293 24 H -0.277 1.277 25 C 0.152 3.848 26 C -0.118 4.118 27 C 0.087 3.913 28 H 0.108 0.892 29 H 0.114 0.886 30 H 0.069 0.931 31 H 0.065 0.935 32 H 0.067 0.933 33 H 0.072 0.928 34 H 0.063 0.937 35 H 0.075 0.925 36 H 0.064 0.936 37 H 0.061 0.939 38 H 0.062 0.938 39 H 0.108 0.892 40 H 0.072 0.928 41 H 0.099 0.901 42 H 0.067 0.933 43 H 0.064 0.936 44 H 0.062 0.938 45 H 0.023 0.977 46 H 0.071 0.929 47 H 0.252 0.748 48 H 0.027 0.973 49 H 0.053 0.947 50 H 0.059 0.941 51 H 0.073 0.927 52 H 0.069 0.931 53 H 0.097 0.903 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 21.160 2.152 -2.268 21.390 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 -0.228 4.228 2 C -0.130 4.130 3 C -0.172 4.172 4 C -0.048 4.048 5 C -0.213 4.213 6 C -0.180 4.180 7 C 0.316 3.684 8 O -0.414 6.414 9 N -0.339 5.339 10 C -0.063 4.063 11 C -0.037 4.037 12 O -0.277 6.277 13 C 0.078 3.922 14 C -0.209 4.209 15 C 0.055 3.945 16 N -0.311 5.311 17 C -0.392 4.392 18 H 0.085 0.915 19 C -0.189 4.189 20 N -0.523 5.523 21 Si 0.709 3.291 22 H -0.215 1.215 23 H -0.220 1.220 24 H -0.203 1.203 25 C 0.025 3.975 26 C -0.157 4.157 27 C -0.035 4.035 28 H 0.126 0.874 29 H 0.131 0.869 30 H 0.087 0.913 31 H 0.084 0.916 32 H 0.086 0.914 33 H 0.091 0.909 34 H 0.082 0.918 35 H 0.094 0.906 36 H 0.083 0.917 37 H 0.080 0.920 38 H 0.081 0.919 39 H 0.126 0.874 40 H 0.090 0.910 41 H 0.117 0.883 42 H 0.085 0.915 43 H 0.083 0.917 44 H 0.080 0.920 45 H 0.041 0.959 46 H 0.089 0.911 47 H 0.062 0.938 48 H 0.045 0.955 49 H 0.072 0.928 50 H 0.078 0.922 51 H 0.092 0.908 52 H 0.088 0.912 53 H 0.115 0.885 Dipole moment (debyes) X Y Z Total from point charges 20.919 1.806 -1.950 21.087 hybrid contribution -0.480 0.049 1.016 1.124 sum 20.439 1.855 -0.935 20.545 Atomic orbital electron populations 1.24415 0.95447 1.03650 0.99255 1.21369 0.94944 0.94230 1.02453 1.20856 1.00110 0.93806 1.02395 1.19824 0.94981 0.91339 0.98610 1.22264 0.98589 1.03059 0.97435 1.21632 0.99859 1.01717 0.94840 1.20409 0.80664 0.86332 0.81028 1.90690 1.67339 1.42351 1.41042 1.48067 1.40303 1.27338 1.18170 1.22842 0.99741 0.93097 0.90581 1.22904 0.88707 0.89794 1.02325 1.88014 1.67897 1.36393 1.35397 1.21710 0.92123 0.91035 0.87294 1.22913 1.00472 1.00232 0.97311 1.20534 0.86443 0.89657 0.97874 1.44091 1.12561 1.35616 1.38850 1.19107 0.92811 0.94475 1.32766 0.91481 1.24769 0.97540 0.95393 1.01225 1.70303 1.44771 0.99138 1.38108 0.86611 0.80049 0.77737 0.84695 1.21543 1.22027 1.20251 1.20773 0.91714 0.93726 0.91257 1.21996 0.97211 0.95403 1.01128 1.22469 0.88961 0.89125 1.02967 0.87355 0.86862 0.91254 0.91647 0.91390 0.90930 0.91824 0.90642 0.91655 0.92004 0.91902 0.87414 0.90992 0.88302 0.91534 0.91683 0.92017 0.95931 0.91101 0.93795 0.95503 0.92801 0.92192 0.90809 0.91242 0.88465 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 20. 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 -0.19 -2.30 9.43 29.01 0.27 -2.02 16 2 C -0.13 -1.30 3.30 -101.07 -0.33 -1.63 16 3 C -0.12 -0.84 9.58 36.01 0.34 -0.50 16 4 C -0.04 -0.47 0.61 -156.81 -0.10 -0.57 16 5 C -0.16 -1.26 7.99 37.16 0.30 -0.97 16 6 C -0.12 -1.28 7.77 37.16 0.29 -0.99 16 7 C 0.53 7.50 4.99 -10.99 -0.05 7.45 16 8 O -0.54 -9.59 15.39 5.55 0.09 -9.50 16 9 N -0.61 -8.14 1.90 -172.58 -0.33 -8.47 16 10 C 0.06 0.66 3.78 -3.76 -0.01 0.65 16 11 C 0.04 0.54 6.38 37.08 0.24 0.77 16 12 O -0.36 -6.03 9.00 -35.23 -0.32 -6.35 16 13 C 0.12 2.00 0.68 -90.50 -0.06 1.94 16 14 C -0.17 -3.29 4.33 -26.64 -0.12 -3.40 16 15 C 0.18 4.29 5.28 -3.70 -0.02 4.27 16 16 N -0.59 -14.82 3.00 -172.31 -0.52 -15.34 16 17 C -0.26 -7.31 9.48 -15.06 -0.14 -7.45 16 18 H 0.07 1.85 8.00 -52.49 -0.42 1.43 16 19 C 0.01 0.31 4.43 -17.43 -0.08 0.23 16 20 N -0.88 -25.81 12.14 55.49 0.67 -25.13 16 21 Si 0.88 21.79 29.66 -169.99 -5.04 16.74 16 22 H -0.29 -7.18 7.11 56.52 0.40 -6.78 16 23 H -0.29 -7.31 7.11 56.52 0.40 -6.91 16 24 H -0.28 -6.75 7.11 56.52 0.40 -6.34 16 25 C 0.15 3.23 6.28 -3.71 -0.02 3.21 16 26 C -0.12 -2.06 5.10 -26.64 -0.14 -2.20 16 27 C 0.09 1.31 5.29 -3.55 -0.02 1.29 16 28 H 0.11 1.20 8.01 -52.49 -0.42 0.78 16 29 H 0.11 1.68 2.97 -52.49 -0.16 1.53 16 30 H 0.07 0.49 8.14 -51.93 -0.42 0.06 16 31 H 0.06 0.38 6.16 -51.93 -0.32 0.06 16 32 H 0.07 0.46 8.03 -51.93 -0.42 0.04 16 33 H 0.07 0.45 6.28 -51.93 -0.33 0.12 16 34 H 0.06 0.52 8.14 -51.93 -0.42 0.09 16 35 H 0.07 0.59 4.54 -51.93 -0.24 0.35 16 36 H 0.06 0.80 7.95 -51.93 -0.41 0.38 16 37 H 0.06 0.65 8.14 -51.93 -0.42 0.22 16 38 H 0.06 0.50 7.84 -51.93 -0.41 0.10 16 39 H 0.11 1.00 3.32 -51.93 -0.17 0.83 16 40 H 0.07 0.72 7.99 -51.93 -0.41 0.30 16 41 H 0.10 1.11 8.14 -51.93 -0.42 0.68 16 42 H 0.07 0.96 4.52 -51.93 -0.23 0.73 16 43 H 0.06 1.34 8.14 -51.93 -0.42 0.92 16 44 H 0.06 1.10 2.90 -51.93 -0.15 0.95 16 45 H 0.02 0.57 7.83 -51.93 -0.41 0.16 16 46 H 0.07 1.89 6.33 -51.93 -0.33 1.56 16 47 H 0.25 7.12 8.31 -40.82 -0.34 6.78 16 48 H 0.03 0.60 7.83 -51.93 -0.41 0.19 16 49 H 0.05 1.12 7.93 -51.93 -0.41 0.71 16 50 H 0.06 0.91 8.14 -51.93 -0.42 0.49 16 51 H 0.07 1.29 8.14 -51.93 -0.42 0.87 16 52 H 0.07 0.96 8.14 -51.93 -0.42 0.53 16 53 H 0.10 1.60 7.08 -51.93 -0.37 1.23 16 LS Contribution 376.05 15.07 5.67 5.67 Total: -1.00 -32.25 376.05 -7.96 -40.21 By element: Atomic # 1 Polarization: 10.60 SS G_CDS: -8.52 Total: 2.08 kcal Atomic # 6 Polarization: -0.25 SS G_CDS: 0.35 Total: 0.10 kcal Atomic # 7 Polarization: -48.77 SS G_CDS: -0.17 Total: -48.94 kcal Atomic # 8 Polarization: -15.62 SS G_CDS: -0.23 Total: -15.86 kcal Atomic # 14 Polarization: 21.79 SS G_CDS: -5.04 Total: 16.74 kcal Total LS contribution 5.67 Total: 5.67 kcal Total: -32.25 -7.96 -40.21 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. ZINC000949154517.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 27.106 kcal (2) G-P(sol) polarization free energy of solvation -32.252 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -5.147 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -7.956 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -40.208 kcal (6) G-S(sol) free energy of system = (1) + (5) -13.103 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.26 seconds