Wall clock time and date at job start Wed Apr 1 2020 03:51:28 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 1.31618 * 1 3 3 Si 1.86800 * 119.99918 * 2 1 4 4 H 1.48498 * 109.47182 * 270.00492 * 3 2 1 5 5 H 1.48501 * 109.47240 * 30.00134 * 3 2 1 6 6 H 1.48498 * 109.47316 * 150.00114 * 3 2 1 7 7 C 1.38811 * 120.00329 * 180.02562 * 2 1 3 8 8 H 1.08000 * 119.99515 * 359.97438 * 7 2 1 9 9 N 1.36932 * 120.00254 * 179.97438 * 7 2 1 10 10 C 1.46495 * 120.00261 * 179.97438 * 9 7 2 11 11 C 1.52998 * 109.47487 * 180.02562 * 10 9 7 12 12 H 1.09001 * 109.46989 * 62.16418 * 11 10 9 13 13 N 1.46497 * 109.46944 * 302.16396 * 11 10 9 14 14 C 1.34781 * 120.00087 * 158.30379 * 13 11 10 15 15 O 1.21277 * 120.00032 * 354.89268 * 14 13 11 16 16 C 1.50698 * 120.00032 * 174.89344 * 14 13 11 17 17 C 1.52995 * 109.47136 * 180.02562 * 16 14 13 18 18 C 1.52999 * 109.47333 * 180.02562 * 17 16 14 19 19 C 1.50696 * 109.47263 * 179.97438 * 18 17 16 20 20 C 1.38668 * 120.42119 * 269.71923 * 19 18 17 21 21 C 1.38631 * 118.42118 * 179.78163 * 20 19 18 22 22 C 1.38224 * 119.16051 * 0.51650 * 21 20 19 23 23 N 1.31855 * 120.76579 * 359.72681 * 22 21 20 24 24 C 1.31889 * 121.72384 * 359.97438 * 23 22 21 25 25 C 1.53002 * 109.47406 * 182.16370 * 11 10 9 26 26 C 1.54265 * 110.03209 * 59.42968 * 25 11 10 27 27 C 1.54889 * 104.19900 * 217.10560 * 26 25 11 28 28 C 1.54886 * 102.74473 * 37.94619 * 27 26 25 29 29 C 1.53878 * 110.03114 * 302.26641 * 25 11 10 30 30 H 0.97005 * 119.99997 * 359.97438 * 1 2 3 31 31 H 0.97008 * 119.99939 * 0.02562 * 9 7 2 32 32 H 1.08999 * 109.47540 * 59.99803 * 10 9 7 33 33 H 1.09005 * 109.46969 * 300.00168 * 10 9 7 34 34 H 0.96998 * 119.99771 * 338.30692 * 13 11 10 35 35 H 1.09004 * 109.46921 * 60.00262 * 16 14 13 36 36 H 1.09003 * 109.47229 * 300.00014 * 16 14 13 37 37 H 1.09005 * 109.47284 * 59.99719 * 17 16 14 38 38 H 1.09003 * 109.46959 * 300.00040 * 17 16 14 39 39 H 1.09003 * 109.47011 * 299.99861 * 18 17 16 40 40 H 1.09005 * 109.47286 * 59.99572 * 18 17 16 41 41 H 1.08002 * 120.78859 * 0.02562 * 20 19 18 42 42 H 1.08002 * 120.41937 * 180.21828 * 21 20 19 43 43 H 1.08001 * 119.62138 * 179.74360 * 22 21 20 44 44 H 1.07994 * 119.61759 * 179.97438 * 24 23 22 45 45 H 1.09002 * 110.01938 * 180.86979 * 25 11 10 46 46 H 1.09005 * 110.48477 * 335.78813 * 26 25 11 47 47 H 1.09000 * 110.48556 * 98.42485 * 26 25 11 48 48 H 1.08993 * 110.75346 * 279.62912 * 27 26 25 49 49 H 1.09001 * 110.91056 * 156.32861 * 27 26 25 50 50 H 1.09006 * 110.48375 * 203.38100 * 28 27 26 51 51 H 1.08994 * 110.60476 * 80.79383 * 28 27 26 52 52 H 1.08997 * 110.02725 * 238.56677 * 29 25 11 53 53 H 1.08997 * 110.03424 * 359.97438 * 29 25 11 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 2.4976 2.0465 -1.4001 5 1 1.4476 2.6527 0.7001 6 1 3.5477 1.4402 0.7000 7 6 2.0103 -1.2021 -0.0005 8 1 1.4703 -2.1374 -0.0005 9 7 3.3796 -1.2021 -0.0011 10 6 4.1122 -2.4707 -0.0011 11 6 5.6164 -2.1912 -0.0011 12 1 5.8859 -1.6530 0.9077 13 7 5.9621 -1.3790 -1.1703 14 6 7.0948 -0.6487 -1.1725 15 8 7.7805 -0.5900 -0.1738 16 6 7.5095 0.0951 -2.4158 17 6 8.8208 0.8379 -2.1523 18 6 9.2415 1.5935 -3.4144 19 6 10.5328 2.3256 -3.1547 20 6 10.5182 3.6254 -2.6718 21 6 11.7304 4.2580 -2.4433 22 6 12.9048 3.5809 -2.7127 23 7 12.8807 2.3467 -3.1763 24 6 11.7464 1.7120 -3.3999 25 6 6.3813 -3.5151 -0.0555 26 6 5.9984 -4.2945 -1.3306 27 6 5.9774 -5.7758 -0.8785 28 6 5.3749 -5.6899 0.5457 29 6 5.9848 -4.4024 1.1376 30 1 -0.4850 0.8401 0.0004 31 1 3.8646 -0.3620 -0.0007 32 1 3.8486 -3.0426 -0.8908 33 1 3.8492 -3.0421 0.8892 34 1 5.3757 -1.3669 -1.9429 35 1 6.7337 0.8115 -2.6863 36 1 7.6510 -0.6128 -3.2325 37 1 9.5964 0.1212 -1.8820 38 1 8.6797 1.5457 -1.3355 39 1 9.3825 0.8860 -4.2315 40 1 8.4658 2.3103 -3.6843 41 1 9.5846 4.1314 -2.4745 42 1 11.7567 5.2690 -2.0641 43 1 13.8533 4.0681 -2.5414 44 1 11.7663 0.7015 -3.7804 45 1 7.4548 -3.3268 -0.0404 46 1 5.0132 -3.9891 -1.6830 47 1 6.7465 -4.1437 -2.1089 48 1 6.9874 -6.1843 -0.8467 49 1 5.3411 -6.3729 -1.5317 50 1 5.6680 -6.5575 1.1369 51 1 4.2888 -5.6109 0.4986 52 1 6.8660 -4.6453 1.7312 53 1 5.2478 -3.8896 1.7556 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 ZINC001754654709.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 03:51:28 Heat of formation + Delta-G solvation = -18.292214 kcal Electronic energy + Delta-G solvation = -30084.320301 eV Core-core repulsion = 26147.824884 eV Total energy + Delta-G solvation = -3936.495417 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 345.216 amu Computer time = 0.88 seconds Orbital eigenvalues (eV) -40.48923 -40.03226 -38.35096 -35.67299 -35.24597 -33.66021 -32.58928 -31.79903 -31.24825 -29.92688 -28.60197 -27.47981 -26.47257 -23.86601 -23.80944 -22.79577 -21.76501 -21.41567 -20.61180 -20.10921 -18.95058 -17.75024 -17.39706 -16.81632 -16.76646 -16.26951 -15.74777 -15.60148 -15.20519 -14.97780 -14.43136 -14.31713 -14.07087 -14.03158 -13.79884 -13.51978 -13.34141 -13.27083 -12.99424 -12.76430 -12.65238 -12.29538 -12.08317 -11.90720 -11.73354 -11.49525 -11.17717 -11.09577 -11.01289 -10.96738 -10.92612 -10.90992 -10.76124 -10.44715 -10.29555 -10.07426 -9.98391 -9.75093 -9.65801 -9.62403 -9.22353 -8.95336 -8.75334 -7.29532 -5.82892 -3.18868 0.80728 0.98838 2.80030 3.29998 3.33503 3.36988 3.40637 3.53698 4.14107 4.41849 4.48773 4.53323 4.64701 4.67549 4.68394 4.70615 4.74965 4.85513 4.90588 4.96827 5.15024 5.20351 5.29379 5.32640 5.43019 5.44046 5.44980 5.50111 5.52248 5.57781 5.58566 5.71891 5.72860 5.78921 5.79348 5.84730 5.88259 5.90746 6.00634 6.07671 6.09158 6.12215 6.18840 6.24207 6.40997 6.42776 6.43797 6.46399 6.67096 6.85329 7.67840 7.73166 7.92538 8.35644 8.41757 9.14565 9.86879 10.06387 11.35293 Molecular weight = 345.22amu Principal moments of inertia in cm(-1) A = 0.008413 B = 0.002775 C = 0.002180 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 3327.440257 B =10087.345102 C =12843.170650 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 N -0.932 5.932 2 C 0.007 3.993 3 Si 0.881 3.119 4 H -0.284 1.284 5 H -0.290 1.290 6 H -0.278 1.278 7 C -0.245 4.245 8 H 0.091 0.909 9 N -0.755 5.755 10 C 0.147 3.853 11 C 0.140 3.860 12 H 0.084 0.916 13 N -0.716 5.716 14 C 0.511 3.489 15 O -0.547 6.547 16 C -0.144 4.144 17 C -0.097 4.097 18 C -0.079 4.079 19 C -0.128 4.128 20 C -0.074 4.074 21 C -0.170 4.170 22 C 0.088 3.912 23 N -0.485 5.485 24 C 0.100 3.900 25 C -0.096 4.096 26 C -0.122 4.122 27 C -0.124 4.124 28 C -0.123 4.123 29 C -0.121 4.121 30 H 0.260 0.740 31 H 0.362 0.638 32 H 0.038 0.962 33 H 0.044 0.956 34 H 0.404 0.596 35 H 0.094 0.906 36 H 0.094 0.906 37 H 0.071 0.929 38 H 0.071 0.929 39 H 0.078 0.922 40 H 0.077 0.923 41 H 0.134 0.866 42 H 0.134 0.866 43 H 0.154 0.846 44 H 0.154 0.846 45 H 0.072 0.928 46 H 0.077 0.923 47 H 0.057 0.943 48 H 0.060 0.940 49 H 0.063 0.937 50 H 0.060 0.940 51 H 0.069 0.931 52 H 0.060 0.940 53 H 0.074 0.926 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 21.421 -0.737 -7.936 22.856 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 -0.580 5.580 2 C -0.189 4.189 3 Si 0.712 3.288 4 H -0.211 1.211 5 H -0.217 1.217 6 H -0.204 1.204 7 C -0.375 4.375 8 H 0.108 0.892 9 N -0.401 5.401 10 C 0.020 3.980 11 C 0.035 3.965 12 H 0.102 0.898 13 N -0.367 5.367 14 C 0.297 3.703 15 O -0.425 6.425 16 C -0.184 4.184 17 C -0.135 4.135 18 C -0.117 4.117 19 C -0.130 4.130 20 C -0.100 4.100 21 C -0.190 4.190 22 C -0.068 4.068 23 N -0.193 5.193 24 C -0.057 4.057 25 C -0.116 4.116 26 C -0.159 4.159 27 C -0.161 4.161 28 C -0.161 4.161 29 C -0.159 4.159 30 H 0.070 0.930 31 H 0.195 0.805 32 H 0.055 0.945 33 H 0.062 0.938 34 H 0.239 0.761 35 H 0.112 0.888 36 H 0.112 0.888 37 H 0.090 0.910 38 H 0.090 0.910 39 H 0.096 0.904 40 H 0.095 0.905 41 H 0.152 0.848 42 H 0.152 0.848 43 H 0.171 0.829 44 H 0.171 0.829 45 H 0.090 0.910 46 H 0.096 0.904 47 H 0.076 0.924 48 H 0.079 0.921 49 H 0.082 0.918 50 H 0.078 0.922 51 H 0.088 0.912 52 H 0.078 0.922 53 H 0.092 0.908 Dipole moment (debyes) X Y Z Total from point charges 22.465 -1.211 -7.380 23.677 hybrid contribution -0.625 1.793 -0.094 1.901 sum 21.841 0.582 -7.473 23.091 Atomic orbital electron populations 1.69696 1.05071 1.25852 1.57368 1.24659 0.95196 0.97125 1.01964 0.86592 0.79345 0.85154 0.77740 1.21076 1.21670 1.20378 1.19032 0.80512 0.94714 1.43204 0.89152 1.42725 1.04067 1.02148 1.91179 1.21064 0.87310 0.89721 0.99892 1.21316 0.95591 0.90483 0.89078 0.89753 1.46062 1.23683 1.46879 1.20043 1.20627 0.80887 0.78936 0.89835 1.90683 1.53588 1.63289 1.34929 1.21704 0.99410 1.00457 0.96787 1.21298 0.96008 0.99297 0.96860 1.20614 0.93422 0.99062 0.98607 1.20928 0.96916 0.95233 0.99890 1.21565 0.98763 0.94160 0.95483 1.22165 0.93514 1.01642 1.01697 1.22752 0.98293 0.90702 0.95084 1.67683 1.30425 1.09541 1.11658 1.22699 0.87128 0.99645 0.96222 1.22068 0.99955 0.94307 0.95273 1.22504 1.02025 0.94528 0.96852 1.22465 1.00351 0.96678 0.96615 1.22350 1.00672 0.97209 0.95873 1.22217 1.00690 0.95693 0.97348 0.93015 0.80521 0.94467 0.93840 0.76145 0.88781 0.88789 0.90979 0.91043 0.90361 0.90467 0.84775 0.84807 0.82913 0.82854 0.90970 0.90414 0.92384 0.92094 0.91830 0.92153 0.91201 0.92157 0.90785 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 N -0.93 -28.73 13.97 55.49 0.78 -27.96 16 2 C 0.01 0.19 5.50 -17.43 -0.10 0.09 16 3 Si 0.88 21.79 27.73 -169.99 -4.71 17.08 16 4 H -0.28 -6.83 7.11 56.52 0.40 -6.42 16 5 H -0.29 -7.33 7.11 56.52 0.40 -6.93 16 6 H -0.28 -6.67 6.52 56.52 0.37 -6.30 16 7 C -0.24 -6.69 10.47 -15.06 -0.16 -6.85 16 8 H 0.09 2.64 8.06 -52.49 -0.42 2.22 16 9 N -0.76 -17.09 5.26 -59.91 -0.32 -17.40 16 10 C 0.15 2.64 5.24 -4.05 -0.02 2.62 16 11 C 0.14 2.16 1.82 -67.93 -0.12 2.03 16 12 H 0.08 1.51 7.61 -51.93 -0.40 1.12 16 13 N -0.72 -10.00 4.32 -53.81 -0.23 -10.23 16 14 C 0.51 7.18 7.75 -10.98 -0.09 7.10 16 15 O -0.55 -9.67 15.67 5.56 0.09 -9.58 16 16 C -0.14 -1.41 5.70 -27.89 -0.16 -1.57 16 17 C -0.10 -0.95 4.49 -26.73 -0.12 -1.07 16 18 C -0.08 -0.60 5.37 -27.89 -0.15 -0.75 16 19 C -0.13 -1.13 5.15 -104.48 -0.54 -1.67 16 20 C -0.07 -0.63 9.86 -39.28 -0.39 -1.01 16 21 C -0.17 -1.35 10.11 -39.44 -0.40 -1.75 16 22 C 0.09 0.78 11.18 -17.55 -0.20 0.58 16 23 N -0.48 -5.23 10.36 -13.25 -0.14 -5.37 16 24 C 0.10 0.96 10.86 -17.55 -0.19 0.77 16 25 C -0.10 -1.25 2.92 -89.50 -0.26 -1.51 16 26 C -0.12 -1.40 5.83 -25.07 -0.15 -1.55 16 27 C -0.12 -1.29 6.91 -24.74 -0.17 -1.46 16 28 C -0.12 -1.37 6.83 -25.07 -0.17 -1.54 16 29 C -0.12 -1.50 5.93 -25.61 -0.15 -1.65 16 30 H 0.26 7.64 8.31 -40.82 -0.34 7.30 16 31 H 0.36 8.24 5.30 -40.82 -0.22 8.02 16 32 H 0.04 0.65 5.98 -51.93 -0.31 0.34 16 33 H 0.04 0.80 6.41 -51.93 -0.33 0.47 16 34 H 0.40 5.18 8.58 -40.82 -0.35 4.83 16 35 H 0.09 0.85 8.14 -51.93 -0.42 0.43 16 36 H 0.09 0.70 8.14 -51.93 -0.42 0.28 16 37 H 0.07 0.78 8.10 -51.93 -0.42 0.36 16 38 H 0.07 0.83 8.10 -51.93 -0.42 0.41 16 39 H 0.08 0.48 8.09 -51.93 -0.42 0.06 16 40 H 0.08 0.53 8.09 -51.93 -0.42 0.11 16 41 H 0.13 0.93 8.06 -52.49 -0.42 0.51 16 42 H 0.13 0.73 8.06 -52.49 -0.42 0.31 16 43 H 0.15 0.94 8.06 -52.49 -0.42 0.52 16 44 H 0.15 1.17 8.06 -52.49 -0.42 0.75 16 45 H 0.07 1.01 8.14 -51.93 -0.42 0.59 16 46 H 0.08 0.96 5.68 -51.93 -0.30 0.67 16 47 H 0.06 0.62 8.14 -51.93 -0.42 0.20 16 48 H 0.06 0.60 8.14 -51.93 -0.42 0.17 16 49 H 0.06 0.62 8.14 -51.93 -0.42 0.20 16 50 H 0.06 0.60 8.14 -51.93 -0.42 0.17 16 51 H 0.07 0.83 8.14 -51.93 -0.42 0.40 16 52 H 0.06 0.70 8.14 -51.93 -0.42 0.27 16 53 H 0.07 0.99 6.17 -51.93 -0.32 0.67 16 LS Contribution 419.96 15.07 6.33 6.33 Total: -1.00 -33.86 419.96 -10.72 -44.58 By element: Atomic # 1 Polarization: 20.72 SS G_CDS: -8.99 Total: 11.73 kcal Atomic # 6 Polarization: -5.65 SS G_CDS: -3.52 Total: -9.18 kcal Atomic # 7 Polarization: -61.05 SS G_CDS: 0.09 Total: -60.96 kcal Atomic # 8 Polarization: -9.67 SS G_CDS: 0.09 Total: -9.58 kcal Atomic # 14 Polarization: 21.79 SS G_CDS: -4.71 Total: 17.08 kcal Total LS contribution 6.33 Total: 6.33 kcal Total: -33.86 -10.72 -44.58 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. ZINC001754654709.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 26.291 kcal (2) G-P(sol) polarization free energy of solvation -33.860 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -7.569 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.723 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -44.583 kcal (6) G-S(sol) free energy of system = (1) + (5) -18.292 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.88 seconds