Wall clock time and date at job start Tue Mar 31 2020 11:27:40 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 1.53002 * 1 3 3 C 1.52998 * 109.47243 * 2 1 4 4 C 1.52996 * 109.47312 * 119.99773 * 2 1 3 5 5 C 1.53004 * 109.46916 * 64.99802 * 4 2 1 6 6 O 1.42899 * 109.47069 * 179.97438 * 5 4 2 7 7 C 1.42906 * 114.00211 * 180.02562 * 6 5 4 8 8 H 1.09002 * 109.46842 * 330.00387 * 7 6 5 9 9 C 1.52992 * 109.46831 * 90.00014 * 7 6 5 10 10 C 1.53002 * 109.47106 * 180.02562 * 9 7 6 11 11 C 1.53002 * 109.47128 * 300.00123 * 10 9 7 12 12 C 1.52997 * 109.46978 * 59.99726 * 11 10 9 13 13 C 1.52997 * 109.47321 * 210.00398 * 7 6 5 14 14 H 1.09002 * 109.47153 * 299.99798 * 13 7 6 15 15 N 1.46899 * 109.47254 * 59.99801 * 13 7 6 16 16 C 1.46897 * 111.00355 * 204.99848 * 15 13 7 17 17 C 1.52994 * 109.47637 * 180.02562 * 16 15 13 18 18 O 1.42901 * 109.46940 * 64.99915 * 17 16 15 19 19 C 1.42906 * 113.99847 * 180.02562 * 18 17 16 20 20 C 1.50695 * 109.46873 * 180.02562 * 19 18 17 21 21 H 1.07999 * 120.00411 * 359.97438 * 20 19 18 22 22 C 1.37886 * 120.00048 * 179.97438 * 20 19 18 23 23 N 1.31519 * 119.99498 * 359.97438 * 22 20 19 24 24 Si 1.86792 * 120.00161 * 179.97438 * 22 20 19 25 25 H 1.48510 * 109.46881 * 90.00291 * 24 22 20 26 26 H 1.48497 * 109.47239 * 209.99728 * 24 22 20 27 27 H 1.48498 * 109.47558 * 330.00439 * 24 22 20 28 28 H 1.09000 * 109.46991 * 179.97438 * 1 2 3 29 29 H 1.08997 * 109.46946 * 300.00361 * 1 2 3 30 30 H 1.08999 * 109.47055 * 60.00126 * 1 2 3 31 31 H 1.08994 * 109.46962 * 240.00166 * 2 1 3 32 32 H 1.08996 * 109.47586 * 180.02562 * 3 2 1 33 33 H 1.09005 * 109.47369 * 300.00049 * 3 2 1 34 34 H 1.09007 * 109.47251 * 59.99932 * 3 2 1 35 35 H 1.09002 * 109.47280 * 305.00580 * 4 2 1 36 36 H 1.08993 * 109.47456 * 184.99784 * 4 2 1 37 37 H 1.09005 * 109.46968 * 60.00535 * 5 4 2 38 38 H 1.09001 * 109.47618 * 300.00352 * 5 4 2 39 39 H 1.09002 * 109.47103 * 60.00533 * 9 7 6 40 40 H 1.08996 * 109.47747 * 300.00121 * 9 7 6 41 41 H 1.08996 * 109.47407 * 180.02562 * 10 9 7 42 42 H 1.09002 * 109.47596 * 60.00070 * 10 9 7 43 43 H 1.09002 * 109.47097 * 299.99925 * 11 10 9 44 44 H 1.08998 * 109.47844 * 180.02562 * 11 10 9 45 45 H 1.09000 * 109.47140 * 180.02562 * 12 11 10 46 46 H 1.09002 * 109.47497 * 60.00450 * 12 11 10 47 47 H 1.00898 * 111.00393 * 328.95803 * 15 13 7 48 48 H 1.09006 * 109.46948 * 300.00869 * 16 15 13 49 49 H 1.09006 * 109.47033 * 59.99701 * 16 15 13 50 50 H 1.08992 * 109.47392 * 185.00306 * 17 16 15 51 51 H 1.09003 * 109.46824 * 305.00320 * 17 16 15 52 52 H 1.09006 * 109.46434 * 299.99721 * 19 18 17 53 53 H 1.08998 * 109.47441 * 59.99974 * 19 18 17 54 54 H 0.97003 * 119.99292 * 179.97438 * 23 22 20 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 2.0400 1.4425 0.0000 4 6 2.0401 -0.7212 1.2492 5 6 1.6352 -2.1954 1.1880 6 8 2.1121 -2.8692 2.3545 7 6 1.7862 -4.2599 2.3965 8 1 0.8489 -4.4296 1.8667 9 6 2.9024 -5.0656 1.7290 10 6 2.5533 -6.5546 1.7734 11 6 2.4034 -7.0001 3.2294 12 6 1.2872 -6.1943 3.8970 13 6 1.6368 -4.7049 3.8527 14 1 2.5741 -4.5353 4.3825 15 7 0.5650 -3.9313 4.4937 16 6 0.7589 -3.8683 5.9484 17 6 -0.3744 -3.0570 6.5794 18 8 -1.6134 -3.7441 6.3925 19 6 -2.7430 -3.0671 6.9474 20 6 -3.9883 -3.8770 6.6940 21 1 -3.9237 -4.8147 6.1620 22 6 -5.2102 -3.4209 7.1413 23 7 -5.2887 -2.2792 7.7895 24 14 -6.7539 -4.4244 6.8266 25 1 -6.9714 -5.3651 7.9549 26 1 -7.9210 -3.5137 6.7095 27 1 -6.5967 -5.1922 5.5653 28 1 -0.3633 -1.0277 -0.0005 29 1 -0.3633 0.5139 0.8899 30 1 -0.3633 0.5138 -0.8900 31 1 1.8933 -0.5138 -0.8900 32 1 3.1300 1.4425 -0.0005 33 1 1.6767 1.9564 -0.8900 34 1 1.6767 1.9564 0.8900 35 1 1.6054 -0.2617 2.1370 36 1 3.1263 -0.6443 1.2951 37 1 2.0699 -2.6550 0.3003 38 1 0.5489 -2.2724 1.1421 39 1 3.8398 -4.8959 2.2588 40 1 3.0089 -4.7486 0.6916 41 1 3.3486 -7.1287 1.2982 42 1 1.6160 -6.7241 1.2434 43 1 3.3407 -6.8307 3.7595 44 1 2.1551 -8.0609 3.2612 45 1 1.1808 -6.5113 4.9344 46 1 0.3499 -6.3637 3.3670 47 1 0.5003 -3.0058 4.0971 48 1 0.7552 -4.8778 6.3595 49 1 1.7139 -3.3905 6.1674 50 1 -0.1839 -2.9348 7.6455 51 1 -0.4274 -2.0770 6.1051 52 1 -2.6017 -2.9449 8.0213 53 1 -2.8449 -2.0875 6.4805 54 1 -6.1484 -1.9582 8.1039 RHF calculation, no. of doubly occupied orbitals= 62 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 ZINC000339155123.mol2 54 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 11:27:40 Heat of formation + Delta-G solvation = -136.505565 kcal Electronic energy + Delta-G solvation = -27144.818861 eV Core-core repulsion = 23500.960042 eV Total energy + Delta-G solvation = -3643.858819 eV No. of doubly occupied orbitals = 62 Molecular weight (most abundant/longest-lived isotopes) = 313.240 amu Computer time = 0.69 seconds Orbital eigenvalues (eV) -39.69881 -37.58324 -36.77651 -35.88872 -34.66436 -32.60797 -30.55119 -30.25252 -28.91286 -27.41676 -27.32610 -26.09112 -23.54515 -22.55128 -22.21061 -21.87621 -21.03103 -20.29852 -19.78389 -16.89998 -16.40696 -16.10273 -16.04229 -15.60086 -15.31267 -14.80379 -14.58456 -14.50404 -14.21844 -14.16196 -13.93608 -13.71847 -13.32481 -13.16064 -12.97100 -12.68500 -12.47298 -12.45367 -12.22522 -11.85329 -11.76616 -11.66350 -11.34712 -11.20427 -11.11429 -11.09301 -11.00663 -10.84032 -10.79641 -10.72908 -10.69318 -10.55318 -10.34321 -10.25368 -9.91396 -9.47972 -9.01403 -8.72732 -8.09091 -8.03360 -6.04222 -4.04788 3.34579 3.39209 3.43636 3.45404 4.21917 4.41320 4.55014 4.60984 4.65877 4.69771 4.83337 4.85852 4.99896 5.01685 5.08906 5.14961 5.25805 5.28084 5.30986 5.32180 5.35660 5.36961 5.42118 5.44332 5.57326 5.60621 5.65869 5.67688 5.73261 5.76695 5.79100 5.83395 5.89146 5.92640 5.94684 6.00891 6.06949 6.10471 6.11284 6.16650 6.19800 6.23069 6.41314 6.42237 7.15086 7.19180 7.33055 7.52121 7.72300 7.88005 8.24881 8.70741 9.10436 9.59744 11.07541 Molecular weight = 313.24amu Principal moments of inertia in cm(-1) A = 0.008750 B = 0.003234 C = 0.002629 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 3199.268215 B = 8655.783750 C =10648.142047 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.154 4.154 2 C -0.093 4.093 3 C -0.147 4.147 4 C -0.114 4.114 5 C 0.061 3.939 6 O -0.385 6.385 7 C 0.089 3.911 8 H 0.069 0.931 9 C -0.136 4.136 10 C -0.117 4.117 11 C -0.121 4.121 12 C -0.107 4.107 13 C 0.096 3.904 14 H 0.045 0.955 15 N -0.670 5.670 16 C 0.067 3.933 17 C 0.066 3.934 18 O -0.380 6.380 19 C 0.194 3.806 20 C -0.509 4.509 21 H 0.066 0.934 22 C 0.054 3.946 23 N -0.901 5.901 24 Si 0.907 3.093 25 H -0.279 1.279 26 H -0.286 1.286 27 H -0.271 1.271 28 H 0.058 0.942 29 H 0.059 0.941 30 H 0.054 0.946 31 H 0.068 0.932 32 H 0.053 0.947 33 H 0.055 0.945 34 H 0.057 0.943 35 H 0.072 0.928 36 H 0.067 0.933 37 H 0.044 0.956 38 H 0.055 0.945 39 H 0.068 0.932 40 H 0.062 0.938 41 H 0.062 0.938 42 H 0.064 0.936 43 H 0.060 0.940 44 H 0.065 0.935 45 H 0.069 0.931 46 H 0.073 0.927 47 H 0.345 0.655 48 H 0.076 0.924 49 H 0.033 0.967 50 H 0.039 0.961 51 H 0.033 0.967 52 H 0.001 0.999 53 H 0.003 0.997 54 H 0.263 0.737 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 19.603 -0.373 -15.830 25.200 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 -0.211 4.211 2 C -0.112 4.112 3 C -0.204 4.204 4 C -0.151 4.151 5 C -0.015 4.015 6 O -0.305 6.305 7 C 0.031 3.969 8 H 0.087 0.913 9 C -0.175 4.175 10 C -0.155 4.155 11 C -0.159 4.159 12 C -0.145 4.145 13 C -0.014 4.014 14 H 0.063 0.937 15 N -0.303 5.303 16 C -0.062 4.062 17 C -0.012 4.012 18 O -0.299 6.299 19 C 0.119 3.881 20 C -0.547 4.547 21 H 0.085 0.915 22 C -0.146 4.146 23 N -0.540 5.540 24 Si 0.734 3.266 25 H -0.205 1.205 26 H -0.212 1.212 27 H -0.196 1.196 28 H 0.077 0.923 29 H 0.078 0.922 30 H 0.073 0.927 31 H 0.087 0.913 32 H 0.072 0.928 33 H 0.074 0.926 34 H 0.076 0.924 35 H 0.091 0.909 36 H 0.086 0.914 37 H 0.062 0.938 38 H 0.073 0.927 39 H 0.087 0.913 40 H 0.080 0.920 41 H 0.081 0.919 42 H 0.083 0.917 43 H 0.078 0.922 44 H 0.083 0.917 45 H 0.088 0.912 46 H 0.092 0.908 47 H 0.165 0.835 48 H 0.094 0.906 49 H 0.051 0.949 50 H 0.057 0.943 51 H 0.051 0.949 52 H 0.019 0.981 53 H 0.020 0.980 54 H 0.072 0.928 Dipole moment (debyes) X Y Z Total from point charges 19.112 -0.850 -15.656 24.721 hybrid contribution -0.233 0.446 -0.043 0.505 sum 18.879 -0.405 -15.699 24.557 Atomic orbital electron populations 1.21945 0.94850 1.02200 1.02106 1.21040 0.96225 0.96255 0.97680 1.21827 1.00830 0.95757 1.01987 1.21582 1.01528 0.93373 0.98663 1.22616 0.98404 0.92773 0.87704 1.87847 1.78607 1.21469 1.42535 1.22282 0.97211 0.80740 0.96640 0.91258 1.21995 0.99433 0.95351 1.00701 1.21507 1.01692 0.95046 0.97242 1.21583 0.99156 0.99732 0.95457 1.21545 0.98636 0.92767 1.01598 1.21544 0.93186 0.94404 0.92263 0.93740 1.60379 1.45085 1.21186 1.03606 1.21998 0.95188 1.00989 0.88043 1.22220 0.86919 0.94635 0.97446 1.87952 1.14180 1.47894 1.79896 1.20171 0.82886 0.92636 0.92389 1.21073 0.90564 1.07001 1.36074 0.91539 1.24954 0.99160 0.95329 0.95191 1.69975 1.25467 1.20125 1.38468 0.86352 0.81761 0.79665 0.78800 1.20543 1.21163 1.19616 0.92330 0.92186 0.92724 0.91326 0.92756 0.92629 0.92421 0.90884 0.91404 0.93808 0.92693 0.91315 0.91953 0.91878 0.91727 0.92155 0.91651 0.91223 0.90826 0.83547 0.90579 0.94945 0.94331 0.94867 0.98076 0.97952 0.92786 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 12. 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 -1.31 8.95 37.16 0.33 -0.98 16 2 C -0.09 -0.74 2.92 -90.62 -0.26 -1.01 16 3 C -0.15 -1.06 9.19 37.16 0.34 -0.72 16 4 C -0.11 -1.05 5.05 -26.73 -0.14 -1.18 16 5 C 0.06 0.62 5.50 37.16 0.20 0.83 16 6 O -0.39 -4.67 9.13 -35.23 -0.32 -4.99 16 7 C 0.09 1.03 2.16 -26.74 -0.06 0.97 16 8 H 0.07 0.85 7.79 -51.93 -0.40 0.44 16 9 C -0.14 -1.30 5.54 -26.73 -0.15 -1.44 16 10 C -0.12 -1.02 5.92 -26.73 -0.16 -1.18 16 11 C -0.12 -1.15 5.92 -26.73 -0.16 -1.31 16 12 C -0.11 -1.30 5.43 -26.71 -0.14 -1.45 16 13 C 0.10 1.24 2.22 -67.69 -0.15 1.09 16 14 H 0.04 0.58 7.80 -51.93 -0.40 0.18 16 15 N -0.67 -10.59 6.26 -106.70 -0.67 -11.26 16 16 C 0.07 1.08 5.87 -3.83 -0.02 1.05 16 17 C 0.07 1.29 6.22 37.15 0.23 1.52 16 18 O -0.38 -9.55 10.27 -35.23 -0.36 -9.92 16 19 C 0.19 5.50 5.69 36.00 0.20 5.71 16 20 C -0.51 -15.42 9.43 -34.44 -0.32 -15.75 16 21 H 0.07 2.01 7.81 -52.49 -0.41 1.60 16 22 C 0.05 1.60 5.46 -17.81 -0.10 1.51 16 23 N -0.90 -27.53 13.29 55.43 0.74 -26.79 16 24 Si 0.91 22.32 29.54 -169.99 -5.02 17.30 16 25 H -0.28 -6.73 7.11 56.52 0.40 -6.33 16 26 H -0.29 -6.87 7.11 56.52 0.40 -6.47 16 27 H -0.27 -6.57 7.11 56.52 0.40 -6.17 16 28 H 0.06 0.52 6.57 -51.93 -0.34 0.17 16 29 H 0.06 0.55 8.14 -51.93 -0.42 0.13 16 30 H 0.05 0.42 8.14 -51.93 -0.42 0.00 16 31 H 0.07 0.51 8.14 -51.93 -0.42 0.08 16 32 H 0.05 0.36 8.14 -51.93 -0.42 -0.06 16 33 H 0.05 0.37 8.14 -51.93 -0.42 -0.06 16 34 H 0.06 0.44 8.14 -51.93 -0.42 0.01 16 35 H 0.07 0.75 8.14 -51.93 -0.42 0.32 16 36 H 0.07 0.61 8.14 -51.93 -0.42 0.19 16 37 H 0.04 0.40 7.87 -51.93 -0.41 -0.01 16 38 H 0.05 0.58 6.51 -51.93 -0.34 0.24 16 39 H 0.07 0.67 8.14 -51.93 -0.42 0.25 16 40 H 0.06 0.54 7.87 -51.93 -0.41 0.14 16 41 H 0.06 0.47 8.14 -51.93 -0.42 0.05 16 42 H 0.06 0.57 8.14 -51.93 -0.42 0.15 16 43 H 0.06 0.55 8.14 -51.93 -0.42 0.12 16 44 H 0.06 0.57 8.14 -51.93 -0.42 0.15 16 45 H 0.07 0.90 7.46 -51.93 -0.39 0.52 16 46 H 0.07 0.99 8.14 -51.93 -0.42 0.56 16 47 H 0.35 5.50 7.64 -39.29 -0.30 5.20 16 48 H 0.08 1.24 7.44 -51.93 -0.39 0.85 16 49 H 0.03 0.46 8.06 -51.93 -0.42 0.04 16 50 H 0.04 0.72 8.14 -51.93 -0.42 0.29 16 51 H 0.03 0.63 8.14 -51.93 -0.42 0.21 16 52 H 0.00 0.04 8.14 -51.93 -0.42 -0.38 16 53 H 0.00 0.08 8.14 -51.93 -0.42 -0.34 16 54 H 0.26 7.50 8.31 -40.82 -0.34 7.16 16 LS Contribution 418.94 15.07 6.31 6.31 Total: -1.00 -31.82 418.94 -10.62 -42.44 By element: Atomic # 1 Polarization: 10.20 SS G_CDS: -10.95 Total: -0.76 kcal Atomic # 6 Polarization: -11.99 SS G_CDS: -0.35 Total: -12.34 kcal Atomic # 7 Polarization: -38.12 SS G_CDS: 0.07 Total: -38.05 kcal Atomic # 8 Polarization: -14.22 SS G_CDS: -0.68 Total: -14.91 kcal Atomic # 14 Polarization: 22.32 SS G_CDS: -5.02 Total: 17.30 kcal Total LS contribution 6.31 Total: 6.31 kcal Total: -31.82 -10.62 -42.44 kcal The number of atoms in the molecule is 54 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. ZINC000339155123.mol2 54 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 -94.062 kcal (2) G-P(sol) polarization free energy of solvation -31.822 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -125.884 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.622 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.444 kcal (6) G-S(sol) free energy of system = (1) + (5) -136.506 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.69 seconds