Wall clock time and date at job start Wed Apr 1 2020 02:06:01 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 1.53006 * 1 3 3 C 1.52998 * 109.47118 * 2 1 4 4 C 1.53004 * 109.47058 * 240.00381 * 2 1 3 5 5 Si 1.86298 * 109.47106 * 120.00142 * 2 1 3 6 6 C 1.86296 * 109.47138 * 299.99705 * 5 2 1 7 7 C 1.86304 * 109.46908 * 179.97438 * 5 2 1 8 8 O 1.63096 * 109.47141 * 60.00027 * 5 2 1 9 9 C 1.42904 * 114.00136 * 179.97438 * 8 5 2 10 10 C 1.52991 * 109.47215 * 179.97438 * 9 8 5 11 11 H 1.08998 * 110.46364 * 172.58755 * 10 9 8 12 12 C 1.54382 * 110.41325 * 50.17517 * 10 9 8 13 13 C 1.54260 * 105.06077 * 217.37004 * 12 10 9 14 14 C 1.54382 * 105.06031 * 359.97438 * 13 12 10 15 15 N 1.48553 * 104.59472 * 23.85737 * 14 13 12 16 16 C 1.46906 * 111.00013 * 200.95755 * 15 14 13 17 17 C 1.50699 * 109.47140 * 285.41814 * 16 15 14 18 18 O 1.21289 * 119.99678 * 0.02562 * 17 16 15 19 19 N 1.34777 * 119.99614 * 180.02562 * 17 16 15 20 20 C 1.37097 * 119.99518 * 180.02562 * 19 17 16 21 21 H 1.07996 * 120.00466 * 359.97438 * 20 19 17 22 22 C 1.38949 * 120.00085 * 179.97438 * 20 19 17 23 23 N 1.31416 * 119.99807 * 359.97438 * 22 20 19 24 24 Si 1.86803 * 120.00303 * 179.97438 * 22 20 19 25 25 H 1.48501 * 109.46948 * 0.02562 * 24 22 20 26 26 H 1.48500 * 109.46809 * 120.00147 * 24 22 20 27 27 H 1.48497 * 109.47378 * 239.99941 * 24 22 20 28 28 H 1.09005 * 109.46940 * 300.00296 * 1 2 3 29 29 H 1.08999 * 109.47373 * 59.99644 * 1 2 3 30 30 H 1.08997 * 109.47094 * 179.97438 * 1 2 3 31 31 H 1.08996 * 109.47478 * 180.02562 * 3 2 1 32 32 H 1.09006 * 109.47205 * 299.99993 * 3 2 1 33 33 H 1.09001 * 109.46983 * 60.00087 * 3 2 1 34 34 H 1.09009 * 109.46459 * 300.00227 * 4 2 1 35 35 H 1.08996 * 109.47354 * 59.99374 * 4 2 1 36 36 H 1.08990 * 109.46995 * 180.02562 * 4 2 1 37 37 H 1.09006 * 109.47211 * 180.02562 * 6 5 2 38 38 H 1.08997 * 109.47421 * 300.00156 * 6 5 2 39 39 H 1.09003 * 109.47165 * 60.00020 * 6 5 2 40 40 H 1.09001 * 109.47294 * 300.00014 * 7 5 2 41 41 H 1.08997 * 109.47120 * 60.00169 * 7 5 2 42 42 H 1.08999 * 109.47175 * 180.02562 * 7 5 2 43 43 H 1.09004 * 109.46814 * 59.99528 * 9 8 5 44 44 H 1.08999 * 109.46782 * 300.00174 * 9 8 5 45 45 H 1.09001 * 110.32200 * 336.25826 * 12 10 9 46 46 H 1.08997 * 110.32575 * 98.47032 * 12 10 9 47 47 H 1.08997 * 110.32864 * 118.89312 * 13 12 10 48 48 H 1.09002 * 110.32382 * 240.99958 * 13 12 10 49 49 H 1.09003 * 110.40968 * 265.07444 * 14 13 12 50 50 H 1.08999 * 110.40985 * 142.63703 * 14 13 12 51 51 H 1.09004 * 109.47040 * 45.41752 * 16 15 14 52 52 H 1.09000 * 109.47033 * 165.41705 * 16 15 14 53 53 H 0.96996 * 120.00269 * 359.97438 * 19 17 16 54 54 H 0.97002 * 120.00022 * 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 1.5301 0.0000 0.0000 3 6 2.0401 1.4425 0.0000 4 6 2.0401 -0.7212 -1.2493 5 14 2.1510 -0.8783 1.5211 6 6 1.5301 0.0000 3.0422 7 6 4.0141 -0.8789 1.5206 8 8 1.6074 -2.4159 1.5211 9 6 2.0295 -3.1817 2.6513 10 6 1.4636 -4.5993 2.5470 11 1 1.8799 -5.2343 3.3290 12 6 1.7598 -5.1962 1.1544 13 6 0.5040 -6.0167 0.7947 14 6 -0.4450 -5.8472 2.0005 15 7 -0.0189 -4.5738 2.6360 16 6 -0.4615 -4.5098 4.0353 17 6 -1.9432 -4.2386 4.0816 18 8 -2.5689 -4.1116 3.0504 19 7 -2.5728 -4.1372 5.2690 20 6 -3.9208 -3.8909 5.3111 21 1 -4.4781 -3.7778 4.3929 22 6 -4.5702 -3.7869 6.5351 23 7 -3.8922 -3.9250 7.6524 24 14 -6.4068 -3.4507 6.5926 25 1 -6.9329 -3.3377 5.2084 26 1 -7.0925 -4.5663 7.2928 27 1 -6.6551 -2.1813 7.3221 28 1 -0.3633 0.5139 0.8900 29 1 -0.3634 0.5139 -0.8899 30 1 -0.3633 -1.0276 -0.0005 31 1 3.1300 1.4426 -0.0005 32 1 1.6767 1.9564 -0.8900 33 1 1.6767 1.9563 0.8900 34 1 1.6766 -1.7489 -1.2493 35 1 1.6767 -0.2074 -2.1393 36 1 3.1300 -0.7216 -1.2491 37 1 1.8939 -0.5136 3.9322 38 1 1.8935 1.0276 3.0423 39 1 0.4401 0.0000 3.0423 40 1 4.3771 -1.3930 0.6306 41 1 4.3778 0.1486 1.5205 42 1 4.3775 -1.3931 2.4104 43 1 1.6655 -2.7118 3.5650 44 1 3.1184 -3.2255 2.6743 45 1 1.9130 -4.3999 0.4260 46 1 2.6354 -5.8438 1.1984 47 1 0.0409 -5.6232 -0.1102 48 1 0.7636 -7.0669 0.6604 49 1 -0.3271 -6.6776 2.6967 50 1 -1.4791 -5.7764 1.6634 51 1 -0.2505 -5.4595 4.5269 52 1 0.0707 -3.7089 4.5485 53 1 -2.0724 -4.2391 6.0936 54 1 -4.3454 -3.8520 8.5069 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 ZINC000844347187.mol2 54 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 02:06:01 Heat of formation + Delta-G solvation = -126.087877 kcal Electronic energy + Delta-G solvation = -29520.681362 eV Core-core repulsion = 25728.146491 eV Total energy + Delta-G solvation = -3792.534870 eV No. of doubly occupied orbitals = 64 Molecular weight (most abundant/longest-lived isotopes) = 342.213 amu Computer time = 0.83 seconds Orbital eigenvalues (eV) -39.29918 -37.66247 -36.15666 -35.93058 -33.83306 -31.84766 -31.04415 -29.87930 -28.52031 -28.17465 -27.01612 -26.59843 -26.47761 -24.80769 -23.98651 -20.83955 -20.01968 -19.42659 -19.06413 -17.80425 -16.82250 -16.01089 -15.39099 -15.30407 -15.04204 -14.88463 -14.39419 -14.18115 -13.99984 -13.86791 -13.73966 -13.43401 -13.26355 -13.02915 -12.72633 -12.67206 -12.51380 -12.34770 -12.20858 -12.13109 -12.00418 -11.83369 -11.80000 -11.53731 -11.41328 -11.25385 -11.10988 -10.87364 -10.84425 -10.75921 -10.74288 -10.48055 -10.30301 -10.25520 -10.16168 -10.10819 -9.43333 -9.32074 -9.16280 -8.37486 -7.89868 -7.81728 -6.35536 -3.75648 2.47286 2.69474 3.00653 3.20163 3.30133 3.37696 3.44013 3.99886 4.09724 4.31581 4.80608 4.88303 4.98497 5.00266 5.16792 5.23349 5.28804 5.32317 5.40104 5.43269 5.47862 5.49073 5.50414 5.55111 5.60453 5.67884 5.70142 5.76441 5.82916 5.84309 5.87521 5.93249 5.95829 5.97623 6.01779 6.04424 6.09683 6.16933 6.27543 6.30491 6.31255 6.37635 6.44434 6.48935 6.54816 6.57804 6.65056 7.31019 7.42138 7.61393 8.14061 8.70118 9.25787 9.62845 10.15807 10.82672 Molecular weight = 342.21amu Principal moments of inertia in cm(-1) A = 0.011409 B = 0.003166 C = 0.002803 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2453.711795 B = 8840.683098 C = 9987.286208 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.133 4.133 2 C -0.373 4.373 3 C -0.135 4.135 4 C -0.131 4.131 5 Si 1.284 2.716 6 C -0.511 4.511 7 C -0.510 4.510 8 O -0.601 6.601 9 C 0.104 3.896 10 C 0.055 3.945 11 H 0.057 0.943 12 C -0.113 4.113 13 C -0.121 4.121 14 C 0.038 3.962 15 N -0.465 5.465 16 C 0.031 3.969 17 C 0.449 3.551 18 O -0.572 6.572 19 N -0.570 5.570 20 C -0.294 4.294 21 H 0.103 0.897 22 C 0.020 3.980 23 N -0.905 5.905 24 Si 0.927 3.073 25 H -0.268 1.268 26 H -0.283 1.283 27 H -0.282 1.282 28 H 0.054 0.946 29 H 0.048 0.952 30 H 0.067 0.933 31 H 0.052 0.948 32 H 0.052 0.948 33 H 0.055 0.945 34 H 0.062 0.938 35 H 0.049 0.951 36 H 0.050 0.950 37 H 0.064 0.936 38 H 0.066 0.934 39 H 0.076 0.924 40 H 0.069 0.931 41 H 0.069 0.931 42 H 0.064 0.936 43 H 0.054 0.946 44 H 0.053 0.947 45 H 0.087 0.913 46 H 0.058 0.942 47 H 0.070 0.930 48 H 0.059 0.941 49 H 0.033 0.967 50 H 0.093 0.907 51 H 0.048 0.952 52 H 0.085 0.915 53 H 0.391 0.609 54 H 0.269 0.731 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 18.226 3.579 -11.475 21.833 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 -0.191 4.191 2 C -0.416 4.416 3 C -0.192 4.192 4 C -0.188 4.188 5 Si 1.414 2.586 6 C -0.612 4.612 7 C -0.611 4.611 8 O -0.560 6.560 9 C 0.028 3.972 10 C -0.054 4.054 11 H 0.075 0.925 12 C -0.151 4.151 13 C -0.159 4.159 14 C -0.089 4.089 15 N -0.189 5.189 16 C -0.101 4.101 17 C 0.234 3.766 18 O -0.455 6.455 19 N -0.208 5.208 20 C -0.424 4.424 21 H 0.121 0.879 22 C -0.181 4.181 23 N -0.547 5.547 24 Si 0.755 3.245 25 H -0.192 1.192 26 H -0.209 1.209 27 H -0.208 1.208 28 H 0.073 0.927 29 H 0.067 0.933 30 H 0.086 0.914 31 H 0.071 0.929 32 H 0.071 0.929 33 H 0.074 0.926 34 H 0.081 0.919 35 H 0.068 0.932 36 H 0.069 0.931 37 H 0.083 0.917 38 H 0.085 0.915 39 H 0.095 0.905 40 H 0.089 0.911 41 H 0.088 0.912 42 H 0.084 0.916 43 H 0.072 0.928 44 H 0.071 0.929 45 H 0.106 0.894 46 H 0.077 0.923 47 H 0.089 0.911 48 H 0.078 0.922 49 H 0.052 0.948 50 H 0.112 0.888 51 H 0.066 0.934 52 H 0.103 0.897 53 H 0.224 0.776 54 H 0.079 0.921 Dipole moment (debyes) X Y Z Total from point charges 17.335 3.962 -12.393 21.675 hybrid contribution -0.077 -0.051 1.486 1.489 sum 17.258 3.910 -10.907 20.787 Atomic orbital electron populations 1.21493 0.93405 1.02804 1.01360 1.25747 1.00987 1.02136 1.12726 1.21547 1.00336 0.95414 1.01875 1.21485 1.00078 1.00547 0.96684 0.76796 0.62322 0.54581 0.64905 1.27046 1.07631 1.08669 1.17867 1.27061 1.25788 1.04148 1.04117 1.85383 1.78800 1.44977 1.46866 1.21848 0.96232 0.91916 0.87250 1.22818 0.90250 0.94615 0.97731 0.92530 1.22202 0.96986 0.99273 0.96667 1.22257 0.95754 0.98945 0.98970 1.23119 1.01127 0.89618 0.95061 1.65054 1.05850 1.34174 1.13863 1.22114 0.96811 1.00872 0.90339 1.19710 0.88023 0.84237 0.84610 1.90515 1.67136 1.54698 1.33136 1.41872 1.09139 1.63326 1.06414 1.19734 0.83525 1.44944 0.94172 0.87942 1.25230 1.00357 0.97725 0.94766 1.69624 1.36669 1.50774 0.97590 0.85830 0.82411 0.77789 0.78501 1.19248 1.20871 1.20833 0.92713 0.93327 0.91391 0.92874 0.92868 0.92609 0.91936 0.93209 0.93100 0.91666 0.91459 0.90456 0.91142 0.91199 0.91643 0.92782 0.92925 0.89415 0.92308 0.91119 0.92189 0.94826 0.88826 0.93424 0.89697 0.77642 0.92076 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 -0.13 -1.60 7.85 37.16 0.29 -1.31 16 2 C -0.37 -3.80 0.53 -90.62 -0.05 -3.85 16 3 C -0.13 -1.20 7.85 37.16 0.29 -0.91 16 4 C -0.13 -1.26 7.85 37.16 0.29 -0.97 16 5 Si 1.28 12.96 8.45 -169.99 -1.44 11.52 16 6 C -0.51 -5.89 8.50 101.05 0.86 -5.03 16 7 C -0.51 -4.42 8.50 101.05 0.86 -3.57 16 8 O -0.60 -7.58 7.23 -35.23 -0.25 -7.84 16 9 C 0.10 1.22 4.99 37.15 0.19 1.41 16 10 C 0.05 0.71 2.69 -66.08 -0.18 0.54 16 11 H 0.06 0.66 7.99 -51.93 -0.42 0.24 16 12 C -0.11 -1.33 6.45 -25.35 -0.16 -1.49 16 13 C -0.12 -1.56 7.00 -25.35 -0.18 -1.73 16 14 C 0.04 0.63 5.92 -2.18 -0.01 0.61 16 15 N -0.47 -7.95 4.63 -223.58 -1.03 -8.98 16 16 C 0.03 0.56 5.27 -4.97 -0.03 0.53 16 17 C 0.45 10.81 7.63 -10.99 -0.08 10.72 16 18 O -0.57 -15.74 14.80 5.55 0.08 -15.66 16 19 N -0.57 -14.66 5.29 -10.97 -0.06 -14.72 16 20 C -0.29 -8.31 9.68 -14.93 -0.14 -8.45 16 21 H 0.10 3.05 7.16 -52.49 -0.38 2.67 16 22 C 0.02 0.55 5.50 -17.47 -0.10 0.45 16 23 N -0.90 -24.91 13.05 55.50 0.72 -24.18 16 24 Si 0.93 21.38 29.55 -169.99 -5.02 16.35 16 25 H -0.27 -6.19 7.11 56.52 0.40 -5.79 16 26 H -0.28 -6.40 7.11 56.52 0.40 -6.00 16 27 H -0.28 -6.41 7.11 56.52 0.40 -6.01 16 28 H 0.05 0.66 7.79 -51.93 -0.40 0.26 16 29 H 0.05 0.54 8.14 -51.93 -0.42 0.12 16 30 H 0.07 0.93 7.97 -51.93 -0.41 0.52 16 31 H 0.05 0.40 7.79 -51.93 -0.40 0.00 16 32 H 0.05 0.46 8.14 -51.93 -0.42 0.04 16 33 H 0.05 0.48 7.79 -51.93 -0.40 0.07 16 34 H 0.06 0.64 7.97 -51.92 -0.41 0.23 16 35 H 0.05 0.46 8.14 -51.93 -0.42 0.04 16 36 H 0.05 0.42 7.79 -51.93 -0.40 0.01 16 37 H 0.06 0.73 7.48 -51.93 -0.39 0.34 16 38 H 0.07 0.68 7.79 -51.93 -0.40 0.27 16 39 H 0.08 1.03 7.79 -51.93 -0.40 0.63 16 40 H 0.07 0.59 7.79 -51.93 -0.40 0.18 16 41 H 0.07 0.55 7.79 -51.93 -0.40 0.15 16 42 H 0.06 0.54 7.48 -51.93 -0.39 0.15 16 43 H 0.05 0.65 6.26 -51.93 -0.33 0.32 16 44 H 0.05 0.47 7.21 -51.93 -0.37 0.09 16 45 H 0.09 1.05 6.86 -51.93 -0.36 0.69 16 46 H 0.06 0.56 8.14 -51.93 -0.42 0.14 16 47 H 0.07 0.93 8.14 -51.93 -0.42 0.51 16 48 H 0.06 0.65 8.14 -51.93 -0.42 0.23 16 49 H 0.03 0.52 7.75 -51.93 -0.40 0.12 16 50 H 0.09 1.81 7.24 -51.93 -0.38 1.43 16 51 H 0.05 0.79 7.77 -51.93 -0.40 0.39 16 52 H 0.08 1.40 7.10 -51.93 -0.37 1.03 16 53 H 0.39 9.62 7.90 -40.82 -0.32 9.29 16 54 H 0.27 7.01 8.31 -40.82 -0.34 6.67 16 LS Contribution 424.12 15.07 6.39 6.39 Total: -1.00 -32.11 424.12 -8.99 -41.10 By element: Atomic # 1 Polarization: 19.30 SS G_CDS: -10.23 Total: 9.07 kcal Atomic # 6 Polarization: -14.89 SS G_CDS: 1.85 Total: -13.04 kcal Atomic # 7 Polarization: -47.52 SS G_CDS: -0.37 Total: -47.89 kcal Atomic # 8 Polarization: -23.32 SS G_CDS: -0.17 Total: -23.50 kcal Atomic # 14 Polarization: 34.33 SS G_CDS: -6.46 Total: 27.87 kcal Total LS contribution 6.39 Total: 6.39 kcal Total: -32.11 -8.99 -41.10 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. ZINC000844347187.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 -84.987 kcal (2) G-P(sol) polarization free energy of solvation -32.107 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -117.094 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.994 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -41.101 kcal (6) G-S(sol) free energy of system = (1) + (5) -126.088 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.84 seconds