Wall clock time and date at job start Sun Mar 7 2021 00:16:35 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 O 1.45197 * 1 3 3 C 1.34230 * 116.99964 * 2 1 4 4 O 1.20826 * 119.99993 * 0.02562 * 3 2 1 5 5 C 1.50703 * 119.99828 * 180.02562 * 3 2 1 6 6 N 1.46504 * 112.84989 * 334.66671 * 5 3 2 7 7 C 1.34776 * 119.99897 * 50.33758 * 6 5 3 8 8 O 1.21558 * 119.99893 * 359.97438 * 7 6 5 9 9 C 1.47845 * 120.00266 * 180.02562 * 7 6 5 10 10 C 1.39558 * 120.14497 * 180.25080 * 9 7 6 11 11 C 1.37985 * 119.84748 * 180.29184 * 10 9 7 12 12 C 1.50700 * 119.92449 * 179.70496 * 11 10 9 13 13 O 1.42895 * 109.47241 * 269.72489 * 12 11 10 14 14 C 1.35903 * 117.00049 * 179.97438 * 13 12 11 15 15 C 1.38715 * 120.05514 * 179.97438 * 14 13 12 16 16 C 1.38165 * 119.94424 * 179.72952 * 15 14 13 17 17 C 1.50697 * 119.97014 * 180.02562 * 16 15 14 18 18 O 1.42900 * 109.47084 * 65.00117 * 17 16 15 19 19 Si 1.86301 * 109.46756 * 184.99766 * 17 16 15 20 20 C 1.38248 * 120.05352 * 359.97438 * 16 15 14 21 21 C 1.38282 * 120.11148 * 0.02944 * 20 16 15 22 22 C 1.38123 * 120.05864 * 359.95155 * 21 20 16 23 23 C 1.38339 * 120.14449 * 359.43103 * 11 10 9 24 24 C 1.38375 * 120.29462 * 0.29308 * 23 11 10 25 25 C 1.37943 * 120.14595 * 0.02562 * 24 23 11 26 26 C 1.53776 * 113.61505 * 203.47447 * 5 3 2 27 27 C 1.53781 * 87.07978 * 270.80073 * 26 5 3 28 28 H 1.09000 * 113.61423 * 89.11889 * 27 26 5 29 29 O 1.42900 * 113.61231 * 219.93144 * 27 26 5 30 30 C 1.42899 * 113.99930 * 209.99861 * 29 27 26 31 31 C 1.53776 * 113.61505 * 105.86438 * 5 3 2 32 32 H 1.09001 * 109.47084 * 299.99842 * 1 2 3 33 33 H 1.08998 * 109.47146 * 59.99628 * 1 2 3 34 34 H 1.09002 * 109.47335 * 179.97438 * 1 2 3 35 35 H 0.96993 * 120.00038 * 230.33576 * 6 5 3 36 36 H 1.07995 * 120.07575 * 359.97438 * 10 9 7 37 37 H 1.09000 * 109.47059 * 149.72358 * 12 11 10 38 38 H 1.08999 * 109.46888 * 29.72613 * 12 11 10 39 39 H 1.08000 * 120.02661 * 359.70387 * 15 14 13 40 40 H 1.08995 * 109.47321 * 304.99428 * 17 16 15 41 41 H 0.96696 * 114.00325 * 59.99666 * 18 17 16 42 42 H 1.48498 * 110.00134 * 58.68242 * 19 17 16 43 43 H 1.48502 * 109.99813 * 179.97438 * 19 17 16 44 44 H 1.08000 * 119.94403 * 179.97438 * 20 16 15 45 45 H 1.08004 * 119.97412 * 179.97438 * 21 20 16 46 46 H 1.07998 * 120.02778 * 180.02562 * 22 21 20 47 47 H 1.07999 * 119.85037 * 180.27505 * 23 11 10 48 48 H 1.08001 * 119.92854 * 179.97438 * 24 23 11 49 49 H 1.07997 * 120.07229 * 179.97438 * 25 24 23 50 50 H 1.09002 * 113.61334 * 25.34522 * 26 5 3 51 51 H 1.08992 * 113.61857 * 156.25272 * 26 5 3 52 52 H 1.09008 * 109.47011 * 180.02562 * 30 29 27 53 53 H 1.09003 * 109.47398 * 300.00148 * 30 29 27 54 54 H 1.09001 * 109.47426 * 60.00125 * 30 29 27 55 55 H 1.09000 * 113.61766 * 203.74561 * 31 5 3 56 56 H 1.08999 * 113.61249 * 334.65148 * 31 5 3 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 8 1.4520 0.0000 0.0000 3 6 2.0614 1.1960 0.0000 4 8 1.4033 2.2093 0.0005 5 6 3.5663 1.2748 -0.0006 6 7 4.1985 0.0859 0.5766 7 6 3.8372 -1.1418 0.1539 8 8 2.9865 -1.2626 -0.7060 9 6 4.4747 -2.3417 0.7367 10 6 4.1067 -3.6141 0.2974 11 6 4.7013 -4.7300 0.8499 12 6 4.3003 -6.1052 0.3816 13 8 3.2192 -6.5850 1.1834 14 6 2.7343 -7.8202 0.8899 15 6 1.6856 -8.3483 1.6284 16 6 1.1907 -9.6020 1.3245 17 6 0.0510 -10.1761 2.1261 18 8 -1.1205 -9.3832 1.9238 19 14 -0.2790 -11.9240 1.5723 20 6 1.7394 -10.3296 0.2849 21 6 2.7849 -9.8053 -0.4528 22 6 3.2830 -8.5524 -0.1531 23 6 5.6687 -4.5890 1.8286 24 6 6.0423 -3.3300 2.2645 25 6 5.4511 -2.2064 1.7252 26 6 4.1141 2.5976 0.5607 27 6 4.0336 3.1482 -0.8729 28 1 3.0728 3.6040 -1.1122 29 8 5.1438 3.9728 -1.2325 30 6 4.8278 4.9902 -2.1849 31 6 4.1608 1.6920 -1.3561 32 1 -0.3633 0.5138 0.8900 33 1 -0.3633 0.5139 -0.8899 34 1 -0.3634 -1.0277 -0.0005 35 1 4.8771 0.1823 1.2629 36 1 3.3545 -3.7254 -0.4695 37 1 5.1495 -6.7823 0.4737 38 1 3.9858 -6.0565 -0.6609 39 1 1.2566 -7.7802 2.4406 40 1 0.3133 -10.1735 3.1840 41 1 -1.4124 -9.3405 1.0030 42 1 0.9416 -12.7514 1.7478 43 1 -1.4005 -12.5018 2.3557 44 1 1.3514 -11.3096 0.0491 45 1 3.2122 -10.3759 -1.2642 46 1 4.0993 -8.1432 -0.7299 47 1 6.1342 -5.4655 2.2546 48 1 6.7980 -3.2267 3.0292 49 1 5.7433 -1.2244 2.0666 50 1 3.4355 3.0909 1.2566 51 1 5.1321 2.5216 0.9427 52 1 5.7228 5.5720 -2.4056 53 1 4.4600 4.5284 -3.1013 54 1 4.0596 5.6459 -1.7749 55 1 5.1917 1.3679 -1.4991 56 1 3.5199 1.4552 -2.2053 There are 79 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 79 No. of singly occupied orbitals= 1 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 s_22_14247462_4549630.mol2 56 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sun Mar 7 2021 00:16:35 Heat of formation + Delta-G solvation = -122.979766 kcal Electronic energy + Delta-G solvation = -41220.643573 eV Core-core repulsion = 35836.183631 eV Total energy + Delta-G solvation = -5384.459942 eV No. of doubly occupied orbitals = 79 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 428.181 amu Computer time = 2.08 seconds Orbital eigenvalues (eV) -42.63875 -41.43622 -40.93149 -40.15414 -39.53760 -38.81798 -37.81880 -37.24819 -37.06084 -34.64757 -33.22483 -32.46234 -32.13737 -31.03180 -29.29239 -27.96511 -27.69628 -27.21163 -26.62520 -26.26384 -24.82243 -23.66338 -23.16799 -23.11733 -22.12383 -21.21002 -20.82615 -19.47571 -19.21248 -18.69211 -18.09544 -17.82411 -17.70472 -17.44300 -17.21276 -17.18699 -17.01291 -16.95443 -16.85879 -16.24241 -16.16799 -16.01480 -15.72160 -15.52133 -15.32723 -15.16875 -15.02116 -14.82549 -14.64695 -14.53664 -14.44438 -14.19108 -13.89106 -13.76562 -13.65582 -13.52292 -13.45090 -13.27399 -13.10151 -12.91316 -12.75856 -12.56189 -12.54689 -12.28784 -12.20882 -12.15794 -12.02696 -11.94718 -11.86066 -11.67906 -11.64036 -10.95349 -10.63477 -10.50007 -10.37748 -10.00660 -9.98489 -9.93836 -9.25717 -4.98986 -0.23505 0.18190 0.20739 0.40167 0.81426 1.29570 1.53467 1.65168 1.73264 1.79250 1.95839 2.27307 2.67573 2.78551 2.89002 2.92770 3.18386 3.43250 3.47208 3.54324 3.58872 3.62296 3.68676 3.79519 3.85310 3.96292 4.02391 4.08915 4.11603 4.13694 4.19365 4.20261 4.24289 4.27257 4.39542 4.40293 4.43916 4.50459 4.51364 4.52444 4.53311 4.57906 4.64986 4.66144 4.70230 4.74195 4.76763 4.85514 4.91918 4.97768 5.13432 5.20387 5.25362 5.26447 5.32153 5.38194 5.40766 5.44722 5.71989 5.80069 6.11520 6.36063 6.37511 6.51445 6.73744 7.11431 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.023 3.977 2 O -0.323 6.323 3 C 0.470 3.530 4 O -0.526 6.526 5 C 0.154 3.846 6 N -0.698 5.698 7 C 0.554 3.446 8 O -0.527 6.527 9 C -0.149 4.149 10 C -0.050 4.050 11 C -0.115 4.115 12 C 0.099 3.901 13 O -0.328 6.328 14 C 0.117 3.883 15 C -0.149 4.149 16 C -0.085 4.085 17 C -0.082 4.082 18 O -0.557 6.557 19 Si 0.788 3.212 20 C -0.157 4.157 21 C -0.073 4.073 22 C -0.208 4.208 23 C -0.071 4.071 24 C -0.126 4.126 25 C -0.070 4.070 26 C -0.105 4.105 27 C 0.066 3.934 28 H 0.093 0.907 29 O -0.383 6.383 30 C 0.022 3.978 31 C -0.139 4.139 32 H 0.063 0.937 33 H 0.060 0.940 34 H 0.114 0.886 35 H 0.423 0.577 36 H 0.122 0.878 37 H 0.094 0.906 38 H 0.080 0.920 39 H 0.116 0.884 40 H 0.103 0.897 41 H 0.395 0.605 42 H -0.282 1.282 43 H -0.300 1.300 44 H 0.150 0.850 45 H 0.158 0.842 46 H 0.149 0.851 47 H 0.147 0.853 48 H 0.162 0.838 49 H 0.159 0.841 50 H 0.094 0.906 51 H 0.141 0.859 52 H 0.102 0.898 53 H 0.046 0.954 54 H 0.049 0.951 55 H 0.123 0.877 56 H 0.068 0.932 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 6.387 -1.542 -1.571 6.756 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 -0.071 4.071 2 O -0.237 6.237 3 C 0.313 3.687 4 O -0.416 6.416 5 C 0.065 3.935 6 N -0.355 5.355 7 C 0.342 3.658 8 O -0.404 6.404 9 C -0.152 4.152 10 C -0.070 4.070 11 C -0.115 4.115 12 C 0.025 3.975 13 O -0.243 6.243 14 C 0.072 3.928 15 C -0.168 4.168 16 C -0.086 4.086 17 C -0.191 4.191 18 O -0.365 6.365 19 Si 0.694 3.306 20 C -0.175 4.175 21 C -0.090 4.090 22 C -0.226 4.226 23 C -0.090 4.090 24 C -0.144 4.144 25 C -0.089 4.089 26 C -0.143 4.143 27 C 0.007 3.993 28 H 0.111 0.889 29 O -0.301 6.301 30 C -0.074 4.074 31 C -0.178 4.178 32 H 0.082 0.918 33 H 0.079 0.921 34 H 0.133 0.867 35 H 0.264 0.736 36 H 0.140 0.860 37 H 0.112 0.888 38 H 0.098 0.902 39 H 0.134 0.866 40 H 0.120 0.880 41 H 0.245 0.755 42 H -0.209 1.209 43 H -0.228 1.228 44 H 0.167 0.833 45 H 0.176 0.824 46 H 0.166 0.834 47 H 0.165 0.835 48 H 0.179 0.821 49 H 0.177 0.823 50 H 0.113 0.887 51 H 0.158 0.842 52 H 0.120 0.880 53 H 0.064 0.936 54 H 0.068 0.932 55 H 0.141 0.859 56 H 0.087 0.913 Dipole moment (debyes) X Y Z Total from point charges 5.689 -1.976 -1.101 6.122 hybrid contribution -0.267 0.689 0.442 0.861 sum 5.422 -1.287 -0.659 5.611 Atomic orbital electron populations 1.23471 0.76523 1.04807 1.02260 1.87023 1.23432 1.31185 1.82051 1.23625 0.91485 0.81909 0.71685 1.90665 1.66905 1.37112 1.46904 1.20985 0.85135 0.87840 0.99556 1.45576 1.43209 1.03218 1.43454 1.18528 0.81558 0.83589 0.82077 1.90823 1.31434 1.86330 1.31806 1.19813 1.01403 0.92539 1.01419 1.21149 0.96731 0.91193 0.97886 1.19510 0.99020 0.93257 0.99678 1.21741 0.88981 0.92148 0.94608 1.86132 1.50322 1.30147 1.57669 1.19179 0.94047 0.84761 0.94863 1.20307 0.97517 0.96755 1.02172 1.20218 0.97455 0.94011 0.96880 1.25364 0.84487 1.07295 1.01974 1.86473 1.42544 1.73230 1.34284 0.93558 0.77546 0.70935 0.88600 1.21177 0.98922 1.00789 0.96582 1.21302 0.94659 0.94274 0.98799 1.21585 1.04184 0.97307 0.99531 1.21622 0.94636 0.99373 0.93325 1.21497 1.00798 0.91342 1.00747 1.21713 0.92983 1.01055 0.93128 1.23521 1.04444 0.89099 0.97191 1.23538 0.90702 0.89683 0.95405 0.88905 1.87883 1.33770 1.46340 1.62143 1.23008 1.02822 0.90222 0.91393 1.23949 1.03261 0.96043 0.94578 0.91780 0.92118 0.86743 0.73608 0.85992 0.88844 0.90169 0.86573 0.87974 0.75481 1.20850 1.22814 0.83274 0.82402 0.83354 0.83544 0.82053 0.82343 0.88736 0.84151 0.88005 0.93567 0.93236 0.85877 0.91325 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 14. 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 0.02 0.14 10.56 113.37 1.20 1.33 16 2 O -0.32 -3.41 6.30 -43.43 -0.27 -3.68 16 3 C 0.47 4.20 6.98 71.24 0.50 4.69 16 4 O -0.53 -6.41 14.99 21.96 0.33 -6.08 16 5 C 0.15 0.34 1.22 3.38 0.00 0.34 16 6 N -0.70 0.71 5.27 -426.76 -2.25 -1.54 16 7 C 0.55 2.65 7.13 86.79 0.62 3.27 16 8 O -0.53 -6.40 12.87 20.22 0.26 -6.14 16 9 C -0.15 -0.27 5.87 -20.09 -0.12 -0.38 16 10 C -0.05 -0.19 9.24 22.53 0.21 0.02 16 11 C -0.11 -0.09 5.50 -19.90 -0.11 -0.20 16 12 C 0.10 -0.04 4.86 71.24 0.35 0.30 16 13 O -0.33 -1.87 10.12 -92.45 -0.94 -2.81 16 14 C 0.12 0.56 6.69 22.51 0.15 0.71 16 15 C -0.15 -0.91 9.62 22.37 0.22 -0.69 16 16 C -0.09 -0.20 5.35 -19.88 -0.11 -0.31 16 17 C -0.08 -0.13 2.80 71.24 0.20 0.07 16 18 O -0.56 -1.61 12.83 -148.98 -1.91 -3.52 16 19 Si 0.79 -1.38 29.80 68.60 2.04 0.67 16 20 C -0.16 0.21 8.67 22.28 0.19 0.40 16 21 C -0.07 0.16 10.04 22.25 0.22 0.39 16 22 C -0.21 0.00 9.04 22.36 0.20 0.20 16 23 C -0.07 0.20 9.69 22.33 0.22 0.42 16 24 C -0.13 0.69 10.03 22.23 0.22 0.91 16 25 C -0.07 0.32 9.54 22.53 0.21 0.54 16 26 C -0.10 0.19 6.96 31.12 0.22 0.41 16 27 C 0.07 0.11 3.90 31.18 0.12 0.23 16 28 H 0.09 0.36 7.05 -2.39 -0.02 0.34 16 29 O -0.38 -0.92 10.72 -148.98 -1.60 -2.52 16 30 C 0.02 -0.03 10.85 113.37 1.23 1.20 16 31 C -0.14 -0.28 7.30 31.18 0.23 -0.05 16 32 H 0.06 0.30 8.13 -2.39 -0.02 0.28 16 33 H 0.06 0.36 8.13 -2.39 -0.02 0.34 16 34 H 0.11 0.29 8.14 -2.39 -0.02 0.27 16 35 H 0.42 -3.53 6.67 -92.71 -0.62 -4.15 16 36 H 0.12 0.77 7.65 -2.91 -0.02 0.75 16 37 H 0.09 -0.44 7.62 -2.39 -0.02 -0.46 16 38 H 0.08 -0.16 7.59 -2.39 -0.02 -0.18 16 39 H 0.12 0.96 8.06 -2.91 -0.02 0.93 16 40 H 0.10 0.34 7.96 -2.39 -0.02 0.32 16 41 H 0.40 -2.15 8.70 -74.06 -0.64 -2.79 16 42 H -0.28 -0.66 7.11 99.48 0.71 0.05 16 43 H -0.30 -1.74 7.11 99.48 0.71 -1.03 16 44 H 0.15 -0.94 4.90 -2.91 -0.01 -0.95 16 45 H 0.16 -1.26 8.06 -2.91 -0.02 -1.29 16 46 H 0.15 -0.66 6.30 -2.91 -0.02 -0.68 16 47 H 0.15 -0.96 8.06 -2.91 -0.02 -0.98 16 48 H 0.16 -1.77 8.06 -2.91 -0.02 -1.79 16 49 H 0.16 -1.84 6.41 -2.91 -0.02 -1.86 16 50 H 0.09 -0.10 7.84 -2.39 -0.02 -0.12 16 51 H 0.14 -1.01 8.13 -2.39 -0.02 -1.03 16 52 H 0.10 -0.40 8.14 -2.38 -0.02 -0.42 16 53 H 0.05 -0.08 8.14 -2.39 -0.02 -0.10 16 54 H 0.05 -0.10 8.14 -2.39 -0.02 -0.11 16 55 H 0.12 -0.02 8.14 -2.39 -0.02 -0.04 16 56 H 0.07 0.34 8.09 -2.39 -0.02 0.32 16 Total: 0.00 -27.75 463.08 1.56 -26.19 By element: Atomic # 1 Polarization: -14.10 SS G_CDS: -0.28 Total: -14.38 kcal Atomic # 6 Polarization: 7.63 SS G_CDS: 6.17 Total: 13.80 kcal Atomic # 7 Polarization: 0.71 SS G_CDS: -2.25 Total: -1.54 kcal Atomic # 8 Polarization: -20.62 SS G_CDS: -4.13 Total: -24.74 kcal Atomic # 14 Polarization: -1.38 SS G_CDS: 2.04 Total: 0.67 kcal Total: -27.75 1.56 -26.19 kcal The number of atoms in the molecule is 56 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. s_22_14247462_4549630.mol2 56 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 -96.787 kcal (2) G-P(sol) polarization free energy of solvation -27.748 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -124.535 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 1.556 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -26.193 kcal (6) G-S(sol) free energy of system = (1) + (5) -122.980 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 2.08 seconds