Wall clock time and date at job start Thu Mar 4 2021 12:32:15 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 1.53008 * 1 3 3 C 1.52997 * 109.47077 * 2 1 4 4 C 1.53005 * 109.46931 * 239.99873 * 2 1 3 5 5 O 1.45198 * 109.46977 * 119.99934 * 2 1 3 6 6 C 1.34634 * 117.00000 * 60.00098 * 5 2 1 7 7 O 1.21509 * 120.00362 * 359.97438 * 6 5 2 8 8 N 1.34780 * 119.99999 * 180.02562 * 6 5 2 9 9 C 1.46500 * 120.00060 * 179.97438 * 8 6 5 10 10 H 1.09002 * 112.90381 * 23.75021 * 9 8 6 11 11 C 1.53781 * 113.61553 * 154.99779 * 9 8 6 12 12 C 1.53783 * 87.08036 * 89.11767 * 11 9 8 13 13 H 1.09001 * 113.61013 * 270.80291 * 12 11 9 14 14 C 1.52999 * 113.61339 * 139.98404 * 12 11 9 15 15 N 1.46502 * 109.46813 * 175.00263 * 14 12 11 16 16 C 1.34780 * 119.99717 * 179.97438 * 15 14 12 17 17 O 1.21590 * 119.99835 * 359.97438 * 16 15 14 18 18 C 1.47574 * 119.99927 * 179.97438 * 16 15 14 19 19 C 1.36492 * 120.00721 * 179.97438 * 18 16 15 20 20 N 1.35950 * 120.50598 * 179.97438 * 19 18 16 21 21 C 1.36992 * 132.41629 * 179.97438 * 20 19 18 22 22 C 1.50694 * 126.43073 * 359.96648 * 21 20 19 23 23 O 1.42901 * 109.47118 * 29.99533 * 22 21 20 24 24 Si 1.86298 * 109.47775 * 149.99778 * 22 21 20 25 25 C 1.35011 * 107.14422 * 180.22774 * 21 20 19 26 26 N 1.33581 * 108.65296 * 359.62855 * 25 21 20 27 27 C 1.32412 * 109.22230 * 0.38163 * 26 25 21 28 28 C 1.41257 * 132.11626 * 179.76425 * 27 26 25 29 29 Br 1.89105 * 120.25325 * 359.97438 * 28 27 26 30 30 C 1.35705 * 119.49039 * 179.97438 * 28 27 26 31 31 C 1.53772 * 113.61700 * 252.49727 * 9 8 6 32 32 H 1.08998 * 109.46902 * 300.00000 * 1 2 3 33 33 H 1.09001 * 109.46894 * 59.99874 * 1 2 3 34 34 H 1.09001 * 109.47227 * 180.02562 * 1 2 3 35 35 H 1.09000 * 109.46638 * 180.02562 * 3 2 1 36 36 H 1.09001 * 109.47361 * 299.99840 * 3 2 1 37 37 H 1.08995 * 109.47620 * 59.99842 * 3 2 1 38 38 H 1.09001 * 109.47179 * 300.00046 * 4 2 1 39 39 H 1.09001 * 109.47125 * 60.00394 * 4 2 1 40 40 H 1.09002 * 109.46736 * 179.97438 * 4 2 1 41 41 H 0.96996 * 119.99785 * 359.97438 * 8 6 5 42 42 H 1.09002 * 113.61002 * 334.57171 * 11 9 8 43 43 H 1.09002 * 113.61795 * 203.66742 * 11 9 8 44 44 H 1.08995 * 109.47240 * 54.99590 * 14 12 11 45 45 H 1.09007 * 109.47072 * 294.99890 * 14 12 11 46 46 H 0.96995 * 119.99947 * 359.97438 * 15 14 12 47 47 H 1.08000 * 119.74949 * 359.95822 * 19 18 16 48 48 H 1.09004 * 109.47407 * 269.99890 * 22 21 20 49 49 H 0.96708 * 114.00246 * 180.02562 * 23 22 21 50 50 H 1.48506 * 109.99834 * 300.00486 * 24 22 21 51 51 H 1.48502 * 110.00011 * 61.31751 * 24 22 21 52 52 H 1.08003 * 125.66959 * 179.73929 * 25 21 20 53 53 H 1.07996 * 120.23210 * 179.97438 * 30 28 27 54 54 H 1.08999 * 113.61480 * 156.33456 * 31 9 8 55 55 H 1.09006 * 113.61704 * 25.43144 * 31 9 8 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 2.0400 -0.7213 -1.2493 5 8 2.0140 -0.6845 1.1856 6 6 1.6523 -1.9723 1.3383 7 8 0.9509 -2.5094 0.5041 8 7 2.0672 -2.6654 2.4172 9 6 1.6731 -4.0665 2.5837 10 1 1.4197 -4.5509 1.6407 11 6 2.6460 -4.8810 3.4527 12 6 1.8050 -4.4450 4.6642 13 1 2.1353 -3.5067 5.1099 14 6 1.5989 -5.5538 5.6980 15 7 0.8931 -5.0114 6.8616 16 6 0.6000 -5.8120 7.9055 17 8 0.9209 -6.9846 7.8812 18 6 -0.1105 -5.2655 9.0778 19 6 -0.4079 -6.0763 10.1348 20 7 -1.0616 -5.5834 11.2201 21 6 -1.4755 -6.1619 12.3909 22 6 -1.2916 -7.6030 12.7911 23 8 -0.0998 -8.1154 12.1918 24 14 -1.1543 -7.7202 14.6453 25 6 -2.0844 -5.1998 13.1166 26 7 -2.0457 -4.0561 12.4276 27 6 -1.4331 -4.2636 11.2722 28 6 -1.1355 -3.4056 10.1903 29 35 -1.6432 -1.5850 10.2505 30 6 -0.4825 -3.8980 9.1073 31 6 0.6267 -4.2849 3.6891 32 1 -0.3633 0.5138 0.8900 33 1 -0.3633 0.5139 -0.8900 34 1 -0.3634 -1.0277 0.0005 35 1 3.1301 1.4424 -0.0005 36 1 1.6768 1.9563 -0.8900 37 1 1.6768 1.9564 0.8899 38 1 1.6767 -1.7490 -1.2493 39 1 1.6767 -0.2074 -2.1393 40 1 3.1301 -0.7209 -1.2495 41 1 2.6268 -2.2365 3.0834 42 1 3.6612 -4.4843 3.4604 43 1 2.6108 -5.9532 3.2599 44 1 2.5675 -5.9444 6.0100 45 1 1.0084 -6.3568 5.2568 46 1 0.6368 -4.0761 6.8807 47 1 -0.1220 -7.1175 10.1086 48 1 -2.1481 -8.1863 12.4526 49 1 0.0820 -9.0407 12.4064 50 1 0.0097 -6.9291 15.1193 51 1 -2.4004 -7.2200 15.2795 52 1 -2.5273 -5.3326 14.0927 53 1 -0.2493 -3.2528 8.2732 54 1 0.0394 -5.1942 3.5609 55 1 0.0117 -3.4071 3.8878 There are 78 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 78 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). Br: (AM1): M.J.S. DEWAR AND E. G. ZOEBISCH, THEOCHEM, 180, 1 (1988). 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_12628556_12335884.mol2 55 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 12:32:15 Heat of formation + Delta-G solvation = -20.481184 kcal Electronic energy + Delta-G solvation = -39791.400184 eV Core-core repulsion = 34458.030605 eV Total energy + Delta-G solvation = -5333.369579 eV No. of doubly occupied orbitals = 78 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 481.109 amu Computer time = 1.97 seconds Orbital eigenvalues (eV) -44.37024 -41.96249 -41.26890 -40.30814 -38.54111 -37.97985 -37.88727 -36.09420 -35.42974 -35.19024 -33.89241 -32.71262 -32.01492 -30.35467 -29.11335 -28.38254 -28.31438 -26.91940 -26.69603 -25.69674 -24.29217 -24.19494 -23.08472 -22.56209 -21.88030 -21.16873 -20.31226 -19.36257 -19.20068 -18.79504 -18.61083 -17.99332 -17.58322 -17.50783 -17.20440 -17.10835 -16.69070 -16.40692 -16.23017 -16.04208 -15.82448 -15.57770 -15.50602 -15.42019 -15.23851 -15.11409 -14.79912 -14.65566 -14.47365 -14.21306 -13.86801 -13.56026 -13.41287 -13.36899 -13.34339 -13.23824 -13.12101 -12.95771 -12.91528 -12.87923 -12.83472 -12.49088 -12.34272 -12.10412 -11.97080 -11.78401 -11.68663 -11.51104 -11.42619 -11.40789 -11.34592 -11.21486 -11.12332 -10.77447 -10.30201 -10.17041 -10.05446 -9.15338 -5.00969 -0.96676 -0.45746 0.11505 0.89455 1.07868 1.13130 1.39202 1.63606 1.67500 1.72675 1.95554 2.01316 2.18172 2.67511 2.96332 3.11295 3.13123 3.30883 3.35471 3.44539 3.48666 3.58558 3.72827 3.76491 3.77838 3.82781 3.84120 3.93043 4.00018 4.24074 4.27986 4.28828 4.37546 4.44182 4.46465 4.56618 4.59789 4.62126 4.70498 4.75193 4.80715 4.82162 4.85695 4.86390 4.88378 4.90501 5.01914 5.07050 5.08793 5.11101 5.17368 5.25623 5.27583 5.33144 5.47374 5.50425 5.63461 6.29419 6.31424 6.38837 6.73753 6.96081 7.33815 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.180 4.180 2 C 0.129 3.871 3 C -0.138 4.138 4 C -0.181 4.181 5 O -0.369 6.369 6 C 0.645 3.355 7 O -0.594 6.594 8 N -0.681 5.681 9 C 0.127 3.873 10 H 0.089 0.911 11 C -0.123 4.123 12 C -0.112 4.112 13 H 0.116 0.884 14 C 0.130 3.870 15 N -0.704 5.704 16 C 0.579 3.421 17 O -0.563 6.563 18 C -0.173 4.173 19 C 0.168 3.832 20 N -0.358 5.358 21 C -0.044 4.044 22 C -0.051 4.051 23 O -0.570 6.570 24 Si 0.821 3.179 25 C 0.016 3.984 26 N -0.495 5.495 27 C 0.224 3.776 28 C -0.085 4.085 29 Br 0.007 6.993 30 C -0.018 4.018 31 C -0.145 4.145 32 H 0.062 0.938 33 H 0.085 0.915 34 H 0.063 0.937 35 H 0.069 0.931 36 H 0.097 0.903 37 H 0.070 0.930 38 H 0.063 0.937 39 H 0.085 0.915 40 H 0.062 0.938 41 H 0.418 0.582 42 H 0.090 0.910 43 H 0.111 0.889 44 H 0.073 0.927 45 H 0.071 0.929 46 H 0.414 0.586 47 H 0.196 0.804 48 H 0.110 0.890 49 H 0.415 0.585 50 H -0.309 1.309 51 H -0.272 1.272 52 H 0.201 0.799 53 H 0.189 0.811 54 H 0.098 0.902 55 H 0.071 0.929 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 2.738 -2.677 -0.507 3.862 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 -0.237 4.237 2 C 0.092 3.908 3 C -0.195 4.195 4 C -0.238 4.238 5 O -0.283 6.283 6 C 0.398 3.602 7 O -0.485 6.485 8 N -0.341 5.341 9 C 0.023 3.977 10 H 0.107 0.893 11 C -0.162 4.162 12 C -0.130 4.130 13 H 0.134 0.866 14 C 0.007 3.993 15 N -0.356 5.356 16 C 0.365 3.635 17 O -0.443 6.443 18 C -0.181 4.181 19 C 0.042 3.958 20 N -0.031 5.031 21 C -0.156 4.156 22 C -0.160 4.160 23 O -0.382 6.382 24 Si 0.724 3.276 25 C -0.133 4.133 26 N -0.214 5.214 27 C -0.022 4.022 28 C -0.168 4.168 29 Br 0.092 6.908 30 C -0.044 4.044 31 C -0.184 4.184 32 H 0.081 0.919 33 H 0.104 0.896 34 H 0.082 0.918 35 H 0.088 0.912 36 H 0.116 0.884 37 H 0.089 0.911 38 H 0.082 0.918 39 H 0.104 0.896 40 H 0.081 0.919 41 H 0.255 0.745 42 H 0.109 0.891 43 H 0.129 0.871 44 H 0.091 0.909 45 H 0.089 0.911 46 H 0.252 0.748 47 H 0.213 0.787 48 H 0.128 0.872 49 H 0.269 0.731 50 H -0.237 1.237 51 H -0.198 1.198 52 H 0.218 0.782 53 H 0.206 0.794 54 H 0.117 0.883 55 H 0.090 0.910 Dipole moment (debyes) X Y Z Total from point charges 2.113 -1.288 -0.155 2.480 hybrid contribution 0.124 -0.082 -0.364 0.393 sum 2.237 -1.370 -0.519 2.674 Atomic orbital electron populations 1.22473 0.94067 1.03685 1.03490 1.22330 0.94409 0.92533 0.81503 1.21892 1.02476 0.90919 1.04234 1.22480 1.01660 1.02256 0.97387 1.86307 1.71542 1.23284 1.47197 1.18352 0.78619 0.80770 0.82436 1.90913 1.42189 1.70905 1.44478 1.44342 1.54847 1.11932 1.22935 1.21865 0.97373 0.79123 0.99383 0.89250 1.23307 0.98689 1.01487 0.92687 1.22845 0.97340 0.99195 0.93625 0.86582 1.21509 0.97079 0.96421 0.84284 1.45730 1.58649 1.13979 1.17255 1.17442 0.78498 0.85424 0.82165 1.90841 1.54873 1.17407 1.81220 1.19354 1.07928 0.94071 0.96735 1.22309 0.88716 1.01622 0.83121 1.42729 1.36935 1.10093 1.13295 1.21677 1.08807 0.98127 0.86953 1.24714 0.91674 0.87016 1.12580 1.86325 1.41518 1.35054 1.75262 0.94122 0.76942 0.87749 0.68807 1.22672 1.02107 0.87330 1.01197 1.70776 1.20614 1.26968 1.03041 1.20771 1.01806 0.83180 0.96407 1.20574 1.07894 0.93345 0.94940 1.96828 1.91166 1.03984 1.98814 1.21404 0.92222 0.93920 0.96861 1.23572 0.96608 1.03205 0.94986 0.91892 0.89604 0.91766 0.91154 0.88431 0.91130 0.91766 0.89572 0.91907 0.74522 0.89142 0.87055 0.90864 0.91075 0.74782 0.78717 0.87234 0.73104 1.23720 1.19783 0.78220 0.79405 0.88345 0.91018 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 -0.18 -0.43 8.37 71.98 0.60 0.17 16 2 C 0.13 0.25 1.13 -10.79 -0.01 0.24 16 3 C -0.14 0.40 8.85 71.98 0.64 1.04 16 4 C -0.18 -0.45 8.37 71.98 0.60 0.15 16 5 O -0.37 -1.41 9.94 -55.43 -0.55 -1.96 16 6 C 0.64 3.03 8.06 129.79 1.05 4.07 16 7 O -0.59 -6.29 11.48 19.81 0.23 -6.06 16 8 N -0.68 1.84 5.27 -567.62 -2.99 -1.14 16 9 C 0.13 -0.57 4.32 45.51 0.20 -0.37 16 10 H 0.09 0.02 7.47 -2.39 -0.02 0.00 16 11 C -0.12 1.17 7.39 31.12 0.23 1.40 16 12 C -0.11 1.17 3.63 -10.27 -0.04 1.13 16 13 H 0.12 -1.54 8.14 -2.39 -0.02 -1.56 16 14 C 0.13 -0.88 5.51 86.38 0.48 -0.40 16 15 N -0.70 4.09 5.51 -466.22 -2.57 1.53 16 16 C 0.58 0.68 7.76 86.71 0.67 1.35 16 17 O -0.56 -4.72 16.27 -4.00 -0.07 -4.78 16 18 C -0.17 -0.22 5.84 -20.35 -0.12 -0.34 16 19 C 0.17 0.75 9.91 83.65 0.83 1.58 16 20 N -0.36 -2.66 2.93 -337.72 -0.99 -3.65 16 21 C -0.04 -0.25 6.27 41.01 0.26 0.01 16 22 C -0.05 0.15 3.05 71.23 0.22 0.37 16 23 O -0.57 2.01 10.88 -148.98 -1.62 0.39 16 24 Si 0.82 -4.21 31.29 68.60 2.15 -2.06 16 25 C 0.02 0.13 10.44 83.68 0.87 1.00 16 26 N -0.50 -6.21 11.30 -194.10 -2.19 -8.40 16 27 C 0.22 2.20 7.59 134.19 1.02 3.22 16 28 C -0.09 -0.42 6.24 22.42 0.14 -0.28 16 29 Br 0.01 0.03 33.72 -20.37 -0.69 -0.66 16 30 C -0.02 0.02 9.26 22.55 0.21 0.23 16 31 C -0.15 1.02 7.43 31.12 0.23 1.25 16 32 H 0.06 0.10 8.14 -2.39 -0.02 0.08 16 33 H 0.09 -0.06 8.14 -2.39 -0.02 -0.08 16 34 H 0.06 0.49 5.88 -2.39 -0.01 0.48 16 35 H 0.07 -0.22 8.14 -2.39 -0.02 -0.24 16 36 H 0.10 -0.57 8.14 -2.39 -0.02 -0.59 16 37 H 0.07 -0.22 8.14 -2.39 -0.02 -0.24 16 38 H 0.06 0.50 5.88 -2.39 -0.01 0.48 16 39 H 0.09 -0.06 8.14 -2.39 -0.02 -0.08 16 40 H 0.06 0.11 8.14 -2.39 -0.02 0.09 16 41 H 0.42 -3.15 8.81 -92.71 -0.82 -3.97 16 42 H 0.09 -0.95 8.14 -2.39 -0.02 -0.97 16 43 H 0.11 -1.14 8.10 -2.39 -0.02 -1.16 16 44 H 0.07 -0.38 8.14 -2.39 -0.02 -0.40 16 45 H 0.07 -0.34 7.84 -2.38 -0.02 -0.36 16 46 H 0.41 -4.60 6.51 -92.71 -0.60 -5.21 16 47 H 0.20 0.75 6.19 -2.91 -0.02 0.73 16 48 H 0.11 -0.85 7.96 -2.38 -0.02 -0.87 16 49 H 0.42 -5.96 8.74 -74.05 -0.65 -6.61 16 50 H -0.31 -1.48 7.11 99.48 0.71 -0.77 16 51 H -0.27 0.42 6.91 99.48 0.69 1.10 16 52 H 0.20 0.63 6.78 -2.91 -0.02 0.61 16 53 H 0.19 -1.74 6.44 -2.91 -0.02 -1.76 16 54 H 0.10 -0.66 7.90 -2.39 -0.02 -0.68 16 55 H 0.07 -0.40 8.14 -2.38 -0.02 -0.42 16 Total: 0.00 -31.07 466.09 -2.29 -33.36 By element: Atomic # 1 Polarization: -21.32 SS G_CDS: -1.06 Total: -22.38 kcal Atomic # 6 Polarization: 7.76 SS G_CDS: 8.07 Total: 15.83 kcal Atomic # 7 Polarization: -2.92 SS G_CDS: -8.74 Total: -11.67 kcal Atomic # 8 Polarization: -10.41 SS G_CDS: -2.01 Total: -12.42 kcal Atomic # 14 Polarization: -4.21 SS G_CDS: 2.15 Total: -2.06 kcal Atomic # 35 Polarization: 0.03 SS G_CDS: -0.69 Total: -0.66 kcal Total: -31.07 -2.29 -33.36 kcal The number of atoms in the molecule is 55 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_12628556_12335884.mol2 55 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 12.874 kcal (2) G-P(sol) polarization free energy of solvation -31.070 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -18.196 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -2.285 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -33.355 kcal (6) G-S(sol) free energy of system = (1) + (5) -20.481 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.97 seconds