Wall clock time and date at job start Thu Mar 4 2021 18:05:23 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= 0 * AM1 - THE AM1 HAMILTONIAN TO BE USED * SM5.42R - SM5.42R CALCULATIONS WILL BE PERFORMED * - CHARGE MODEL 2 WILL BE USED (CM2A) * - THE SOLVENT IS WATER ******************************************************************************* 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 1.53003 * 1 3 3 C 1.53000 * 109.47101 * 2 1 4 4 C 1.52998 * 109.47279 * 294.99954 * 3 2 1 5 5 C 1.52998 * 109.47223 * 174.99467 * 3 2 1 6 6 C 1.50703 * 109.47102 * 177.51669 * 5 3 2 7 7 O 1.21278 * 120.00336 * 36.84885 * 6 5 3 8 8 N 1.34780 * 119.99760 * 216.85831 * 6 5 3 9 9 C 1.45478 * 116.96712 * 355.23403 * 8 6 5 10 10 C 1.52380 * 105.78702 * 80.98212 * 9 8 6 11 11 C 1.54059 * 108.10353 * 102.45118 * 10 9 8 12 12 Si 1.86982 * 109.19136 * 321.36499 * 11 10 9 13 13 C 1.86301 * 109.02020 * 199.21221 * 12 11 10 14 14 C 1.86300 * 109.02244 * 80.39156 * 12 11 10 15 15 C 1.85334 * 111.76902 * 319.80079 * 12 11 10 16 16 C 1.42435 * 116.96570 * 175.21769 * 8 6 5 17 17 N 1.46497 * 109.47492 * 297.51683 * 5 3 2 18 18 C 1.36344 * 125.63456 * 300.02387 * 17 5 3 19 19 C 1.34846 * 108.21724 * 179.97438 * 18 17 5 20 20 C 1.40896 * 107.41698 * 0.02562 * 19 18 17 21 21 C 1.34844 * 107.41728 * 359.73112 * 20 19 18 22 22 C 1.50699 * 125.89057 * 180.25979 * 21 20 19 23 23 O 1.42903 * 109.46880 * 150.20251 * 22 21 20 24 24 Si 1.86295 * 109.47479 * 30.19820 * 22 21 20 25 25 H 1.48505 * 109.46992 * 59.99918 * 24 22 21 26 26 H 1.48499 * 109.47104 * 180.02562 * 24 22 21 27 27 H 1.48498 * 109.47098 * 300.00422 * 24 22 21 28 28 H 1.08999 * 109.46899 * 60.00287 * 1 2 3 29 29 H 1.09006 * 109.46675 * 180.02562 * 1 2 3 30 30 H 1.08997 * 109.47051 * 299.99858 * 1 2 3 31 31 H 1.08993 * 109.47643 * 239.99743 * 2 1 3 32 32 H 1.09003 * 109.47128 * 119.99260 * 2 1 3 33 33 H 1.09005 * 109.47175 * 54.99374 * 3 2 1 34 34 H 1.09006 * 109.46695 * 304.96048 * 4 3 2 35 35 H 1.09006 * 109.47231 * 64.95342 * 4 3 2 36 36 H 1.08994 * 109.47698 * 184.95584 * 4 3 2 37 37 H 1.09002 * 109.46573 * 57.52065 * 5 3 2 38 38 H 1.09000 * 110.17568 * 200.04365 * 9 8 6 39 39 H 1.08993 * 110.17807 * 321.91330 * 9 8 6 40 40 H 1.08993 * 109.73420 * 222.07376 * 10 9 8 41 41 H 1.09006 * 109.73023 * 342.76884 * 10 9 8 42 42 H 1.08995 * 109.49809 * 201.46740 * 11 10 9 43 43 H 1.08998 * 109.58794 * 81.31541 * 11 10 9 44 44 H 1.08995 * 109.47564 * 182.26172 * 13 12 11 45 45 H 1.09006 * 109.47204 * 302.26423 * 13 12 11 46 46 H 1.08999 * 109.46992 * 62.26031 * 13 12 11 47 47 H 1.08999 * 109.47309 * 279.47905 * 14 12 11 48 48 H 1.09002 * 109.47041 * 39.47683 * 14 12 11 49 49 H 1.09000 * 109.46995 * 159.47367 * 14 12 11 50 50 H 1.08994 * 109.51177 * 324.75727 * 15 12 11 51 51 H 1.09003 * 109.50913 * 204.60542 * 15 12 11 52 52 H 1.09002 * 109.85707 * 3.72934 * 16 8 6 53 53 H 1.09000 * 109.85700 * 124.66941 * 16 8 6 54 54 H 1.07997 * 125.89493 * 359.97438 * 18 17 5 55 55 H 1.08001 * 126.29293 * 179.97438 * 19 18 17 56 56 H 1.08002 * 126.28963 * 179.97438 * 20 19 18 57 57 H 1.09004 * 109.46878 * 270.19628 * 22 21 20 58 58 H 0.96702 * 113.99518 * 180.02562 * 23 22 21 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 1.6353 2.1266 -1.3073 5 6 3.5648 1.4444 0.1259 6 6 4.0722 2.8621 0.0646 7 8 3.4363 3.7566 0.5805 8 7 5.2326 3.1359 -0.5639 9 6 5.9941 2.0028 -1.0664 10 6 5.3461 1.6230 -2.3922 11 6 6.2314 2.1654 -3.5304 12 14 6.8920 3.8467 -3.0474 13 6 7.4504 4.7434 -4.5820 14 6 8.3525 3.6222 -1.9128 15 6 5.6082 4.8677 -2.1847 16 6 5.5991 4.5079 -0.6746 17 7 3.9501 0.8427 1.4048 18 6 3.5889 1.2987 2.6380 19 6 4.1344 0.4851 3.5647 20 6 4.8594 -0.5093 2.8785 21 6 4.7243 -0.2689 1.5586 22 6 5.3280 -1.0859 0.4455 23 8 4.4879 -1.0134 -0.7082 24 14 5.4823 -2.8606 0.9909 25 1 4.1372 -3.3948 1.3237 26 1 6.0778 -3.6655 -0.1058 27 1 6.3552 -2.9359 2.1898 28 1 -0.3633 0.5138 -0.8900 29 1 -0.3633 -1.0277 0.0005 30 1 -0.3633 0.5138 0.8900 31 1 1.8934 -0.5138 -0.8899 32 1 1.8934 -0.5137 0.8901 33 1 1.6053 1.9816 0.8418 34 1 1.9956 1.5387 -2.1516 35 1 0.5491 2.2040 -1.3558 36 1 2.0727 3.1241 -1.3461 37 1 3.9975 0.8679 -0.6919 38 1 7.0339 2.2890 -1.2245 39 1 5.9343 1.1695 -0.3664 40 1 5.2727 0.5383 -2.4686 41 1 4.3519 2.0653 -2.4559 42 1 5.6390 2.2549 -4.4410 43 1 7.0637 1.4831 -3.7029 44 1 7.8741 5.7087 -4.3049 45 1 8.2061 4.1488 -5.0955 46 1 6.5979 4.8971 -5.2435 47 1 7.9993 3.4240 -0.9008 48 1 8.9552 2.7823 -2.2583 49 1 8.9574 4.5289 -1.9156 50 1 4.6284 4.6596 -2.6145 51 1 5.8425 5.9253 -2.3056 52 1 4.8725 5.1287 -0.1504 53 1 6.5913 4.6614 -0.2503 54 1 2.9724 2.1625 2.8381 55 1 4.0347 0.5790 4.6360 56 1 5.4172 -1.3180 3.3273 57 1 6.3153 -0.6938 0.2012 58 1 4.8155 -1.5176 -1.4656 RHF calculation, no. of doubly occupied orbitals= 68 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=0 AM1 1SCF TLIMIT=15 GEO-OK SM5.42R & SOLVNT=WATER m_22_16915400_12360566.mol2 58 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Thu Mar 4 2021 18:05:23 Heat of formation + Delta-G solvation = -31.291471 kcal Electronic energy + Delta-G solvation = -35873.491168 eV Core-core repulsion = 31880.384869 eV Total energy + Delta-G solvation = -3993.106299 eV No. of doubly occupied orbitals = 68 Molecular weight (most abundant/longest-lived isotopes) = 366.225 amu Computer time = 1.34 seconds Orbital eigenvalues (eV) -42.97532 -41.31553 -38.33753 -37.79406 -37.35472 -34.21874 -33.45220 -31.48096 -31.17960 -30.75335 -29.21733 -28.73856 -27.55557 -26.78476 -25.91623 -25.49166 -23.50629 -22.72811 -22.09207 -20.91143 -20.64146 -19.82326 -18.58841 -18.30420 -18.10694 -17.49769 -16.69220 -16.33452 -15.99642 -15.66385 -15.34780 -15.29573 -15.07634 -15.01735 -14.88920 -14.54925 -14.31763 -14.27520 -14.25126 -13.74058 -13.68439 -13.60107 -13.53801 -13.29756 -13.25610 -13.19356 -13.17075 -12.98828 -12.90660 -12.74502 -12.70414 -12.58295 -12.53842 -12.05504 -11.92729 -11.86971 -11.82094 -11.79937 -11.61022 -11.56435 -11.05195 -10.77349 -10.53570 -10.44328 -10.36784 -9.67851 -9.57168 -8.93535 0.97039 1.00635 1.42462 1.56074 1.64210 1.83751 1.86885 1.94150 1.98468 2.00780 2.12691 2.29486 2.67257 3.17372 3.20641 3.57641 3.70662 3.84724 3.88385 4.02729 4.06316 4.16492 4.23189 4.25502 4.32792 4.36315 4.42508 4.47568 4.53689 4.58030 4.59102 4.62383 4.64255 4.69754 4.70182 4.74631 4.79424 4.81486 4.82603 4.88212 4.89666 4.96756 5.02609 5.04571 5.16511 5.17972 5.25586 5.29133 5.34101 5.35138 5.37265 5.44881 5.50853 5.58716 5.62202 5.67060 5.99146 6.07826 6.23791 6.35955 6.84837 6.96365 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.153 4.153 2 C -0.102 4.102 3 C -0.085 4.085 4 C -0.146 4.146 5 C 0.111 3.889 6 C 0.494 3.506 7 O -0.567 6.567 8 N -0.589 5.589 9 C 0.048 3.952 10 C -0.134 4.134 11 C -0.408 4.408 12 Si 1.055 2.945 13 C -0.464 4.464 14 C -0.472 4.472 15 C -0.444 4.444 16 C 0.109 3.891 17 N -0.416 5.416 18 C -0.024 4.024 19 C -0.202 4.202 20 C -0.218 4.218 21 C 0.029 3.971 22 C -0.055 4.055 23 O -0.556 6.556 24 Si 0.998 3.002 25 H -0.284 1.284 26 H -0.240 1.240 27 H -0.265 1.265 28 H 0.064 0.936 29 H 0.060 0.940 30 H 0.041 0.959 31 H 0.085 0.915 32 H 0.048 0.952 33 H 0.055 0.945 34 H 0.079 0.921 35 H 0.069 0.931 36 H 0.040 0.960 37 H 0.176 0.824 38 H 0.132 0.868 39 H 0.091 0.909 40 H 0.103 0.897 41 H 0.061 0.939 42 H 0.080 0.920 43 H 0.098 0.902 44 H 0.063 0.937 45 H 0.074 0.926 46 H 0.065 0.935 47 H 0.072 0.928 48 H 0.085 0.915 49 H 0.070 0.930 50 H 0.068 0.932 51 H 0.086 0.914 52 H 0.071 0.929 53 H 0.084 0.916 54 H 0.148 0.852 55 H 0.143 0.857 56 H 0.150 0.850 57 H 0.110 0.890 58 H 0.406 0.594 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 5.273 -4.647 -6.733 9.733 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 -0.210 4.210 2 C -0.140 4.140 3 C -0.104 4.104 4 C -0.203 4.203 5 C 0.007 3.993 6 C 0.281 3.719 7 O -0.445 6.445 8 N -0.320 5.320 9 C -0.072 4.072 10 C -0.172 4.172 11 C -0.495 4.495 12 Si 1.247 2.753 13 C -0.571 4.571 14 C -0.578 4.578 15 C -0.528 4.528 16 C -0.014 4.014 17 N -0.092 5.092 18 C -0.153 4.153 19 C -0.226 4.226 20 C -0.242 4.242 21 C -0.083 4.083 22 C -0.165 4.165 23 O -0.367 6.367 24 Si 0.821 3.179 25 H -0.209 1.209 26 H -0.163 1.163 27 H -0.189 1.189 28 H 0.083 0.917 29 H 0.079 0.921 30 H 0.060 0.940 31 H 0.104 0.896 32 H 0.067 0.933 33 H 0.073 0.927 34 H 0.097 0.903 35 H 0.088 0.912 36 H 0.059 0.941 37 H 0.193 0.807 38 H 0.150 0.850 39 H 0.110 0.890 40 H 0.121 0.879 41 H 0.079 0.921 42 H 0.099 0.901 43 H 0.117 0.883 44 H 0.083 0.917 45 H 0.093 0.907 46 H 0.084 0.916 47 H 0.091 0.909 48 H 0.105 0.895 49 H 0.089 0.911 50 H 0.087 0.913 51 H 0.105 0.895 52 H 0.090 0.910 53 H 0.102 0.898 54 H 0.166 0.834 55 H 0.161 0.839 56 H 0.167 0.833 57 H 0.128 0.872 58 H 0.259 0.741 Dipole moment (debyes) X Y Z Total from point charges 4.611 -4.453 -6.174 8.900 hybrid contribution -0.209 0.981 0.278 1.041 sum 4.403 -3.472 -5.895 8.136 Atomic orbital electron populations 1.21811 0.95492 1.01979 1.01714 1.21407 0.95839 0.93939 1.02781 1.21288 0.91442 0.98220 0.99474 1.21860 1.02576 0.99666 0.96219 1.22251 0.97817 0.91401 0.87869 1.21311 0.81598 0.91275 0.77695 1.90673 1.58149 1.49157 1.46533 1.47036 1.20854 1.07713 1.56379 1.22773 0.99214 0.88165 0.97050 1.22056 0.98792 1.03548 0.92850 1.26474 1.05087 1.16252 1.01667 0.78545 0.64886 0.66502 0.65398 1.26316 1.05982 1.08380 1.16398 1.26752 1.15391 1.05707 1.09957 1.27225 1.13865 1.10735 1.00942 1.20954 1.01580 0.81556 0.97296 1.43760 1.39130 1.21569 1.04789 1.21866 1.06575 1.02790 0.84099 1.21019 1.04114 0.98266 0.99216 1.20840 1.07785 1.03644 0.91946 1.20198 1.01477 0.91411 0.95201 1.24441 0.96064 1.09349 0.86654 1.86341 1.51053 1.75456 1.23857 0.85020 0.79336 0.73090 0.80451 1.20915 1.16280 1.18921 0.91736 0.92111 0.93973 0.89610 0.93308 0.92695 0.90258 0.91157 0.94103 0.80725 0.85038 0.89044 0.87863 0.92075 0.90116 0.88313 0.91728 0.90725 0.91602 0.90938 0.89546 0.91103 0.91328 0.89504 0.91033 0.89775 0.83445 0.83938 0.83275 0.87247 0.74050 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 15. 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 -0.30 9.67 71.98 0.70 0.40 16 2 C -0.10 -0.25 5.26 30.60 0.16 -0.09 16 3 C -0.08 -0.38 1.59 -10.80 -0.02 -0.40 16 4 C -0.15 -0.35 8.62 71.98 0.62 0.27 16 5 C 0.11 0.36 0.87 44.25 0.04 0.40 16 6 C 0.49 3.55 4.80 87.66 0.42 3.97 16 7 O -0.57 -8.65 14.77 -3.02 -0.04 -8.70 16 8 N -0.59 -0.92 2.19 -830.84 -1.82 -2.74 16 9 C 0.05 -0.24 5.08 86.37 0.44 0.19 16 10 C -0.13 1.06 4.34 30.75 0.13 1.19 16 11 C -0.41 3.85 5.08 72.34 0.37 4.21 16 12 Si 1.06 -8.06 10.04 68.60 0.69 -7.37 16 13 C -0.46 2.22 8.65 113.37 0.98 3.20 16 14 C -0.47 3.33 7.40 113.37 0.84 4.17 16 15 C -0.44 0.77 4.96 72.75 0.36 1.13 16 16 C 0.11 0.25 5.84 87.90 0.51 0.76 16 17 N -0.42 -2.25 1.83 -491.53 -0.90 -3.15 16 18 C -0.02 -0.22 10.45 83.21 0.87 0.65 16 19 C -0.20 -1.57 10.86 22.14 0.24 -1.33 16 20 C -0.22 -1.10 9.43 22.14 0.21 -0.89 16 21 C 0.03 0.07 5.74 41.08 0.24 0.31 16 22 C -0.06 0.33 1.90 71.24 0.14 0.47 16 23 O -0.56 5.15 8.37 -148.98 -1.25 3.90 16 24 Si 1.00 -4.36 26.58 68.60 1.82 -2.54 16 25 H -0.28 -0.58 7.11 99.48 0.71 0.12 16 26 H -0.24 1.64 7.11 99.48 0.71 2.35 16 27 H -0.26 0.46 6.82 99.48 0.68 1.14 16 28 H 0.06 0.03 6.68 -2.39 -0.02 0.01 16 29 H 0.06 0.06 8.14 -2.38 -0.02 0.04 16 30 H 0.04 0.18 8.14 -2.39 -0.02 0.16 16 31 H 0.09 -0.05 7.84 -2.39 -0.02 -0.07 16 32 H 0.05 0.31 7.53 -2.39 -0.02 0.29 16 33 H 0.05 0.56 7.64 -2.38 -0.02 0.54 16 34 H 0.08 -0.15 8.14 -2.38 -0.02 -0.17 16 35 H 0.07 0.13 6.81 -2.38 -0.02 0.12 16 36 H 0.04 0.26 6.56 -2.39 -0.02 0.25 16 37 H 0.18 -0.40 2.04 -2.39 0.00 -0.40 16 38 H 0.13 -1.09 2.83 -2.39 -0.01 -1.09 16 39 H 0.09 -0.49 3.92 -2.39 -0.01 -0.50 16 40 H 0.10 -1.30 6.95 -2.39 -0.02 -1.31 16 41 H 0.06 -0.28 7.12 -2.38 -0.02 -0.29 16 42 H 0.08 -0.72 7.97 -2.39 -0.02 -0.74 16 43 H 0.10 -1.23 7.97 -2.39 -0.02 -1.25 16 44 H 0.06 -0.24 7.96 -2.39 -0.02 -0.26 16 45 H 0.07 -0.41 7.96 -2.38 -0.02 -0.43 16 46 H 0.06 -0.26 7.96 -2.39 -0.02 -0.28 16 47 H 0.07 -0.44 4.92 -2.39 -0.01 -0.46 16 48 H 0.09 -0.79 7.96 -2.39 -0.02 -0.81 16 49 H 0.07 -0.41 7.96 -2.39 -0.02 -0.43 16 50 H 0.07 0.03 7.96 -2.39 -0.02 0.01 16 51 H 0.09 -0.19 7.96 -2.39 -0.02 -0.21 16 52 H 0.07 0.61 6.55 -2.39 -0.02 0.59 16 53 H 0.08 -0.05 6.58 -2.39 -0.02 -0.07 16 54 H 0.15 1.63 8.06 -2.91 -0.02 1.61 16 55 H 0.14 0.78 8.06 -2.91 -0.02 0.75 16 56 H 0.15 0.31 6.70 -2.91 -0.02 0.29 16 57 H 0.11 -1.27 6.98 -2.38 -0.02 -1.29 16 58 H 0.41 -7.82 8.63 -74.06 -0.64 -8.46 16 Total: 0.00 -18.91 413.85 6.68 -12.23 By element: Atomic # 1 Polarization: -11.20 SS G_CDS: 0.94 Total: -10.26 kcal Atomic # 6 Polarization: 11.38 SS G_CDS: 7.24 Total: 18.62 kcal Atomic # 7 Polarization: -3.17 SS G_CDS: -2.72 Total: -5.89 kcal Atomic # 8 Polarization: -3.50 SS G_CDS: -1.29 Total: -4.79 kcal Atomic # 14 Polarization: -12.42 SS G_CDS: 2.51 Total: -9.91 kcal Total: -18.91 6.68 -12.23 kcal The number of atoms in the molecule is 58 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. m_22_16915400_12360566.mol2 58 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 -19.065 kcal (2) G-P(sol) polarization free energy of solvation -18.909 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -37.974 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 6.682 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -12.227 kcal (6) G-S(sol) free energy of system = (1) + (5) -31.291 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.34 seconds