Wall clock time and date at job start Wed Apr 1 2020 03:37:08 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 1.53004 * 1 3 3 C 1.52999 * 109.47185 * 2 1 4 4 C 1.53002 * 109.46997 * 119.99895 * 2 1 3 5 5 H 1.09003 * 109.46852 * 305.76824 * 4 2 1 6 6 C 1.50691 * 109.47348 * 65.77103 * 4 2 1 7 7 O 1.21284 * 120.00474 * 108.92384 * 6 4 2 8 8 N 1.34780 * 120.00158 * 288.92616 * 6 4 2 9 9 C 1.46507 * 120.00041 * 175.67620 * 8 6 4 10 10 C 1.53000 * 109.46912 * 179.97438 * 9 8 6 11 11 H 1.08997 * 110.02220 * 305.70547 * 10 9 8 12 12 C 1.53875 * 110.03085 * 67.09518 * 10 9 8 13 13 C 1.54273 * 106.59945 * 119.28088 * 12 10 9 14 14 C 1.54889 * 104.19296 * 23.61301 * 13 12 10 15 15 H 1.08995 * 110.75671 * 80.37094 * 14 13 12 16 16 N 1.46504 * 110.75657 * 203.55741 * 14 13 12 17 17 C 1.36934 * 119.99754 * 273.54900 * 16 14 13 18 18 H 1.07997 * 120.00387 * 359.97438 * 17 16 14 19 19 C 1.38817 * 119.99750 * 179.97438 * 17 16 14 20 20 N 1.31623 * 119.99705 * 359.97438 * 19 17 16 21 21 Si 1.86800 * 119.99863 * 179.97438 * 19 17 16 22 22 H 1.48495 * 109.47115 * 90.00048 * 21 19 17 23 23 H 1.48506 * 109.46974 * 209.99954 * 21 19 17 24 24 H 1.48498 * 109.47009 * 329.99608 * 21 19 17 25 25 C 1.54260 * 110.03142 * 184.31150 * 10 9 8 26 26 C 1.50700 * 109.47316 * 185.77325 * 4 2 1 27 27 C 1.38671 * 120.41809 * 119.99418 * 26 4 2 28 28 C 1.38631 * 118.41842 * 179.97438 * 27 26 4 29 29 C 1.38230 * 119.15949 * 0.02562 * 28 27 26 30 30 N 1.31850 * 120.76386 * 359.97438 * 29 28 27 31 31 C 1.31882 * 121.72798 * 0.02562 * 30 29 28 32 32 H 1.08992 * 109.47167 * 306.42201 * 1 2 3 33 33 H 1.09000 * 109.46943 * 66.42232 * 1 2 3 34 34 H 1.08997 * 109.46883 * 186.42062 * 1 2 3 35 35 H 1.09003 * 109.47153 * 239.99762 * 2 1 3 36 36 H 1.09001 * 109.47239 * 179.97438 * 3 2 1 37 37 H 1.08998 * 109.47092 * 299.99554 * 3 2 1 38 38 H 1.08993 * 109.47246 * 59.99734 * 3 2 1 39 39 H 0.96997 * 119.99892 * 355.68111 * 8 6 4 40 40 H 1.08991 * 109.47357 * 300.00077 * 9 8 6 41 41 H 1.09002 * 109.46683 * 60.00566 * 9 8 6 42 42 H 1.09003 * 110.03594 * 238.56819 * 12 10 9 43 43 H 1.09005 * 110.03490 * 359.95170 * 12 10 9 44 44 H 1.09001 * 110.48609 * 142.28597 * 13 12 10 45 45 H 1.08993 * 110.48690 * 264.79806 * 13 12 10 46 46 H 0.96999 * 119.99936 * 93.54493 * 16 14 13 47 47 H 0.97006 * 119.99535 * 180.02562 * 20 19 17 48 48 H 1.08995 * 110.48873 * 335.78325 * 25 10 9 49 49 H 1.08998 * 110.48647 * 98.43067 * 25 10 9 50 50 H 1.07996 * 120.79431 * 0.02562 * 27 26 4 51 51 H 1.07999 * 120.42152 * 180.02562 * 28 27 26 52 52 H 1.08000 * 119.61343 * 179.72479 * 29 28 27 53 53 H 1.08001 * 119.61658 * 179.97438 * 31 30 29 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 1.4425 0.0000 4 6 2.0400 -0.7212 1.2493 5 1 1.5948 -0.2704 2.1362 6 6 1.6578 -2.1772 1.1800 7 8 2.5091 -3.0193 0.9873 8 7 0.3697 -2.5438 1.3322 9 6 -0.0162 -3.9479 1.1709 10 6 -1.5229 -4.0916 1.3951 11 1 -1.7984 -3.6686 2.3612 12 6 -2.2935 -3.3801 0.2692 13 6 -3.1388 -4.4603 -0.4371 14 6 -3.3070 -5.5694 0.6309 15 1 -4.0974 -5.3107 1.3354 16 7 -3.5808 -6.8621 -0.0017 17 6 -4.8670 -7.2121 -0.3153 18 1 -5.6795 -6.5354 -0.0960 19 6 -5.1264 -8.4368 -0.9152 20 7 -4.1359 -9.2613 -1.1830 21 14 -6.8810 -8.9145 -1.3424 22 1 -7.1984 -8.4540 -2.7180 23 1 -7.0237 -10.3909 -1.2694 24 1 -7.8155 -8.2786 -0.3794 25 6 -1.9265 -5.5792 1.3351 26 6 3.5402 -0.5987 1.3229 27 6 4.1419 0.0173 2.4099 28 6 5.5250 0.1069 2.4352 29 6 6.2533 -0.4167 1.3834 30 7 5.6471 -0.9958 0.3657 31 6 4.3336 -1.0988 0.3081 32 1 -0.3633 0.6101 0.8269 33 1 -0.3633 0.4111 -0.9419 34 1 -0.3633 -1.0212 0.1149 35 1 1.8934 -0.5139 -0.8900 36 1 3.1301 1.4425 0.0005 37 1 1.6768 1.9563 -0.8900 38 1 1.6767 1.9563 0.8899 39 1 -0.3017 -1.8780 1.5484 40 1 0.2349 -4.2803 0.1637 41 1 0.5188 -4.5576 1.8989 42 1 -2.9437 -2.6125 0.6889 43 1 -1.5942 -2.9318 -0.4366 44 1 -4.1099 -4.0572 -0.7245 45 1 -2.6130 -4.8455 -1.3106 46 1 -2.8510 -7.4701 -0.1984 47 1 -4.3172 -10.1169 -1.6026 48 1 -1.2038 -6.1473 0.7494 49 1 -2.0131 -5.9918 2.3403 50 1 3.5471 0.4171 3.2178 51 1 6.0273 0.5797 3.2662 52 1 7.3310 -0.3469 1.3934 53 1 3.8727 -1.5796 -0.5421 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 ZINC001263923998.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 03:37:08 Heat of formation + Delta-G solvation = -10.562442 kcal Electronic energy + Delta-G solvation = -30300.075569 eV Core-core repulsion = 26363.915340 eV Total energy + Delta-G solvation = -3936.160229 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 345.216 amu Computer time = 1.30 seconds Orbital eigenvalues (eV) -41.15786 -39.70426 -38.20126 -36.57710 -35.05757 -33.40938 -32.80401 -31.68868 -30.81358 -29.31060 -28.09837 -27.42786 -26.99195 -24.36641 -23.92558 -23.09320 -22.80875 -21.18880 -20.44383 -19.65716 -19.35375 -17.65907 -17.42184 -17.08710 -16.49256 -16.24951 -15.77555 -15.42805 -15.19228 -15.01821 -14.53023 -14.46456 -13.88699 -13.79943 -13.69280 -13.38571 -13.33627 -13.15086 -13.00226 -12.87334 -12.67360 -12.54973 -12.25795 -12.23197 -11.88053 -11.52182 -11.31356 -11.14185 -11.12522 -10.87948 -10.80205 -10.60615 -10.57672 -10.30065 -10.20699 -10.16441 -9.92947 -9.75547 -9.66850 -9.65211 -9.19636 -9.12858 -8.87855 -6.94599 -5.76709 -3.05371 0.83841 1.02630 2.42528 2.98297 3.42959 3.47950 3.49842 3.60289 4.01028 4.23840 4.35170 4.41645 4.56578 4.58168 4.64541 4.70383 4.76482 4.80570 4.87237 4.91192 5.01077 5.03162 5.18405 5.23122 5.27325 5.43874 5.49852 5.51149 5.52407 5.53641 5.66160 5.69883 5.71600 5.79168 5.82734 5.84658 5.86973 5.95942 5.98524 6.00110 6.03419 6.19394 6.30637 6.34227 6.43710 6.44081 6.55393 6.69775 6.85314 7.10523 7.31059 7.70168 7.76319 8.03931 8.42185 9.52979 10.11928 10.45877 11.45909 Molecular weight = 345.22amu Principal moments of inertia in cm(-1) A = 0.023244 B = 0.001888 C = 0.001821 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1204.304212 B =14827.746311 C =15374.136811 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.169 4.169 2 C -0.083 4.083 3 C -0.144 4.144 4 C -0.060 4.060 5 H 0.103 0.897 6 C 0.516 3.484 7 O -0.531 6.531 8 N -0.725 5.725 9 C 0.124 3.876 10 C -0.100 4.100 11 H 0.073 0.927 12 C -0.121 4.121 13 C -0.143 4.143 14 C 0.177 3.823 15 H 0.052 0.948 16 N -0.721 5.721 17 C -0.239 4.239 18 H 0.070 0.930 19 C -0.015 4.015 20 N -0.932 5.932 21 Si 0.906 3.094 22 H -0.290 1.290 23 H -0.292 1.292 24 H -0.282 1.282 25 C -0.122 4.122 26 C -0.116 4.116 27 C -0.070 4.070 28 C -0.178 4.178 29 C 0.095 3.905 30 N -0.486 5.486 31 C 0.138 3.862 32 H 0.060 0.940 33 H 0.065 0.935 34 H 0.071 0.929 35 H 0.079 0.921 36 H 0.056 0.944 37 H 0.060 0.940 38 H 0.057 0.943 39 H 0.401 0.599 40 H 0.071 0.929 41 H 0.067 0.933 42 H 0.057 0.943 43 H 0.058 0.942 44 H 0.055 0.945 45 H 0.063 0.937 46 H 0.384 0.616 47 H 0.255 0.745 48 H 0.070 0.930 49 H 0.064 0.936 50 H 0.132 0.868 51 H 0.133 0.867 52 H 0.153 0.847 53 H 0.152 0.848 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 15.552 25.886 8.186 31.288 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 -0.226 4.226 2 C -0.101 4.101 3 C -0.201 4.201 4 C -0.082 4.082 5 H 0.121 0.879 6 C 0.301 3.699 7 O -0.407 6.407 8 N -0.379 5.379 9 C 0.001 3.999 10 C -0.120 4.120 11 H 0.091 0.909 12 C -0.159 4.159 13 C -0.184 4.184 14 C 0.067 3.933 15 H 0.070 0.930 16 N -0.361 5.361 17 C -0.370 4.370 18 H 0.088 0.912 19 C -0.211 4.211 20 N -0.581 5.581 21 Si 0.738 3.262 22 H -0.218 1.218 23 H -0.218 1.218 24 H -0.208 1.208 25 C -0.160 4.160 26 C -0.118 4.118 27 C -0.096 4.096 28 C -0.197 4.197 29 C -0.062 4.062 30 N -0.194 5.194 31 C -0.019 4.019 32 H 0.079 0.921 33 H 0.084 0.916 34 H 0.090 0.910 35 H 0.097 0.903 36 H 0.075 0.925 37 H 0.079 0.921 38 H 0.076 0.924 39 H 0.238 0.762 40 H 0.090 0.910 41 H 0.085 0.915 42 H 0.076 0.924 43 H 0.077 0.923 44 H 0.074 0.926 45 H 0.082 0.918 46 H 0.218 0.782 47 H 0.065 0.935 48 H 0.088 0.912 49 H 0.082 0.918 50 H 0.150 0.850 51 H 0.151 0.849 52 H 0.171 0.829 53 H 0.170 0.830 Dipole moment (debyes) X Y Z Total from point charges 16.473 24.865 7.336 30.715 hybrid contribution -1.575 0.130 0.533 1.668 sum 14.898 24.995 7.869 30.143 Atomic orbital electron populations 1.22226 0.94190 1.03274 1.02924 1.21070 0.96406 0.96529 0.96134 1.21835 1.01242 0.94890 1.02178 1.20367 0.92648 0.93710 1.01509 0.87930 1.20358 0.82512 0.90417 0.76633 1.90752 1.49113 1.52755 1.48041 1.46371 1.08752 1.10831 1.71902 1.21604 0.95016 0.81036 1.02247 1.21957 0.92735 0.98007 0.99277 0.90882 1.22233 0.98430 0.98239 0.96968 1.23064 0.98612 0.96599 1.00110 1.21161 0.93206 0.86828 0.92141 0.93008 1.42381 1.06594 1.15502 1.71627 1.19237 0.85101 1.00057 1.32615 0.91216 1.24758 0.97332 0.97091 1.01881 1.69666 1.29823 1.10244 1.48338 0.86200 0.84367 0.77482 0.78201 1.21759 1.21791 1.20794 1.22579 0.98960 0.93429 1.01081 1.20263 0.94916 1.00328 0.96312 1.21441 0.94965 0.96363 0.96854 1.22075 0.94591 1.02497 1.00576 1.22792 1.00507 0.93404 0.89468 1.67745 1.11355 1.14533 1.25776 1.22567 0.88678 0.93224 0.97418 0.92094 0.91596 0.91027 0.90273 0.92540 0.92076 0.92391 0.76159 0.91033 0.91479 0.92448 0.92339 0.92618 0.91808 0.78192 0.93505 0.91179 0.91753 0.85024 0.84866 0.82942 0.83043 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 C -0.17 -0.97 8.65 37.16 0.32 -0.65 16 2 C -0.08 -0.55 2.24 -90.62 -0.20 -0.75 16 3 C -0.14 -0.83 8.86 37.16 0.33 -0.50 16 4 C -0.06 -0.46 2.02 -92.93 -0.19 -0.65 16 5 H 0.10 0.56 7.93 -51.93 -0.41 0.15 16 6 C 0.52 5.58 6.84 -10.99 -0.08 5.50 16 7 O -0.53 -8.03 14.78 5.55 0.08 -7.95 16 8 N -0.72 -6.80 4.07 -60.29 -0.25 -7.05 16 9 C 0.12 1.45 4.70 -4.04 -0.02 1.43 16 10 C -0.10 -1.18 2.97 -89.50 -0.27 -1.45 16 11 H 0.07 0.76 8.14 -51.93 -0.42 0.33 16 12 C -0.12 -1.46 6.15 -25.61 -0.16 -1.62 16 13 C -0.14 -2.40 6.51 -25.07 -0.16 -2.56 16 14 C 0.18 3.37 3.53 -65.89 -0.23 3.14 16 15 H 0.05 1.01 8.12 -51.93 -0.42 0.58 16 16 N -0.72 -17.84 5.26 -51.46 -0.27 -18.11 16 17 C -0.24 -6.58 9.98 -15.06 -0.15 -6.73 16 18 H 0.07 1.86 7.83 -52.49 -0.41 1.45 16 19 C -0.01 -0.42 5.50 -17.43 -0.10 -0.52 16 20 N -0.93 -28.19 13.06 55.49 0.72 -27.47 16 21 Si 0.91 22.34 29.55 -169.99 -5.02 17.31 16 22 H -0.29 -7.13 7.11 56.52 0.40 -6.73 16 23 H -0.29 -7.26 7.11 56.52 0.40 -6.86 16 24 H -0.28 -6.74 7.11 56.52 0.40 -6.34 16 25 C -0.12 -1.88 5.98 -25.03 -0.15 -2.03 16 26 C -0.12 -1.06 3.00 -104.48 -0.31 -1.37 16 27 C -0.07 -0.53 9.81 -39.28 -0.39 -0.92 16 28 C -0.18 -1.30 10.11 -39.44 -0.40 -1.70 16 29 C 0.09 0.85 11.18 -17.55 -0.20 0.65 16 30 N -0.49 -5.73 10.36 -13.25 -0.14 -5.86 16 31 C 0.14 1.56 9.03 -17.55 -0.16 1.40 16 32 H 0.06 0.27 8.14 -51.93 -0.42 -0.16 16 33 H 0.06 0.38 8.14 -51.93 -0.42 -0.04 16 34 H 0.07 0.47 4.62 -51.93 -0.24 0.23 16 35 H 0.08 0.62 7.62 -51.93 -0.40 0.23 16 36 H 0.06 0.38 7.00 -51.93 -0.36 0.02 16 37 H 0.06 0.33 8.14 -51.93 -0.42 -0.10 16 38 H 0.06 0.28 8.14 -51.93 -0.42 -0.15 16 39 H 0.40 2.79 6.29 -40.82 -0.26 2.54 16 40 H 0.07 0.96 8.14 -51.93 -0.42 0.53 16 41 H 0.07 0.85 8.14 -51.93 -0.42 0.43 16 42 H 0.06 0.60 8.14 -51.93 -0.42 0.18 16 43 H 0.06 0.66 7.36 -51.93 -0.38 0.28 16 44 H 0.05 0.96 8.14 -51.93 -0.42 0.53 16 45 H 0.06 1.18 8.14 -51.93 -0.42 0.76 16 46 H 0.38 10.16 7.73 -40.82 -0.32 9.85 16 47 H 0.26 7.48 8.31 -40.82 -0.34 7.14 16 48 H 0.07 1.15 7.74 -51.93 -0.40 0.75 16 49 H 0.06 0.97 8.14 -51.93 -0.42 0.55 16 50 H 0.13 0.66 8.00 -52.49 -0.42 0.24 16 51 H 0.13 0.60 8.06 -52.49 -0.42 0.18 16 52 H 0.15 0.96 8.06 -52.49 -0.42 0.53 16 53 H 0.15 1.76 7.34 -52.49 -0.39 1.38 16 LS Contribution 417.04 15.07 6.28 6.28 Total: -1.00 -33.53 417.04 -10.12 -43.65 By element: Atomic # 1 Polarization: 17.53 SS G_CDS: -9.04 Total: 8.50 kcal Atomic # 6 Polarization: -6.80 SS G_CDS: -2.50 Total: -9.30 kcal Atomic # 7 Polarization: -58.56 SS G_CDS: 0.07 Total: -58.49 kcal Atomic # 8 Polarization: -8.03 SS G_CDS: 0.08 Total: -7.95 kcal Atomic # 14 Polarization: 22.34 SS G_CDS: -5.02 Total: 17.31 kcal Total LS contribution 6.28 Total: 6.28 kcal Total: -33.53 -10.12 -43.65 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. ZINC001263923998.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 33.091 kcal (2) G-P(sol) polarization free energy of solvation -33.529 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -0.439 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.124 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -43.653 kcal (6) G-S(sol) free energy of system = (1) + (5) -10.562 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.30 seconds