Wall clock time and date at job start Sun Mar 7 2021 08:56:21 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 1.42896 * 1 3 3 C 1.35884 * 117.00034 * 2 1 4 4 C 1.38825 * 119.93827 * 180.02562 * 3 2 1 5 5 C 1.37916 * 120.06343 * 179.97438 * 4 3 2 6 6 C 1.39357 * 119.94087 * 359.97438 * 5 4 3 7 7 C 1.48406 * 120.06379 * 180.02562 * 6 5 4 8 8 N 1.31623 * 126.03490 * 223.51343 * 7 6 5 9 9 N 1.40078 * 108.10646 * 180.24436 * 8 7 6 10 10 C 1.46499 * 125.92776 * 179.76604 * 9 8 7 11 11 C 1.50697 * 109.46807 * 304.96922 * 10 9 8 12 12 O 1.21278 * 120.00428 * 0.02562 * 11 10 9 13 13 N 1.34786 * 119.99576 * 180.02562 * 11 10 9 14 14 C 1.46502 * 119.99760 * 179.97438 * 13 11 10 15 15 H 1.09001 * 112.84878 * 336.19926 * 14 13 11 16 16 C 1.53781 * 113.61220 * 107.50155 * 14 13 11 17 17 C 1.53782 * 87.08034 * 139.97950 * 16 14 13 18 18 H 1.08999 * 113.68999 * 89.13125 * 17 16 14 19 19 C 1.50697 * 113.61817 * 220.02119 * 17 16 14 20 20 C 1.38238 * 119.99991 * 37.22247 * 19 17 16 21 21 C 1.38232 * 119.99888 * 179.76788 * 20 19 17 22 22 C 1.38232 * 120.00297 * 0.50940 * 21 20 19 23 23 C 1.38239 * 119.99948 * 359.74910 * 22 21 20 24 24 C 1.38233 * 120.00132 * 217.50391 * 19 17 16 25 25 C 1.53772 * 113.61474 * 205.00012 * 14 13 11 26 26 C 1.35036 * 108.13566 * 359.74026 * 9 8 7 27 27 C 1.35086 * 107.98510 * 0.02562 * 26 9 8 28 28 C 1.50691 * 126.07597 * 179.97438 * 27 26 9 29 29 O 1.42908 * 109.47186 * 103.99020 * 28 27 26 30 30 Si 1.86303 * 109.47231 * 343.99146 * 28 27 26 31 31 C 1.39355 * 119.86770 * 0.28150 * 6 5 4 32 32 C 1.37925 * 119.93573 * 359.43867 * 31 6 5 33 33 H 1.09001 * 109.46801 * 300.00080 * 1 2 3 34 34 H 1.08994 * 109.47293 * 60.00600 * 1 2 3 35 35 H 1.08998 * 109.47087 * 180.02562 * 1 2 3 36 36 H 1.08005 * 119.96271 * 359.95241 * 4 3 2 37 37 H 1.08004 * 120.03512 * 180.02562 * 5 4 3 38 38 H 1.08999 * 109.47608 * 64.97401 * 10 9 8 39 39 H 1.09005 * 109.46546 * 184.97146 * 10 9 8 40 40 H 0.97000 * 120.00223 * 0.02562 * 13 11 10 41 41 H 1.09000 * 113.61822 * 254.53052 * 16 14 13 42 42 H 1.09004 * 113.61448 * 25.43371 * 16 14 13 43 43 H 1.07995 * 119.99797 * 0.02562 * 20 19 17 44 44 H 1.08007 * 119.99715 * 180.22911 * 21 20 19 45 45 H 1.07998 * 120.00240 * 179.72186 * 22 21 20 46 46 H 1.07996 * 119.99965 * 179.97438 * 23 22 21 47 47 H 1.07997 * 120.00052 * 359.97438 * 24 19 17 48 48 H 1.09004 * 113.61660 * 334.56655 * 25 14 13 49 49 H 1.09002 * 113.61912 * 105.47413 * 25 14 13 50 50 H 1.08000 * 126.00552 * 180.02562 * 26 9 8 51 51 H 1.09000 * 109.47088 * 223.99012 * 28 27 26 52 52 H 0.96695 * 114.00144 * 300.00479 * 29 28 27 53 53 H 1.48506 * 109.99775 * 179.97438 * 30 28 27 54 54 H 1.48494 * 110.00005 * 301.31912 * 30 28 27 55 55 H 1.07999 * 120.02813 * 179.70197 * 31 6 5 56 56 H 1.08001 * 119.96785 * 180.28254 * 32 31 6 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 1.4290 0.0000 0.0000 3 6 2.0459 1.2107 0.0000 4 6 3.4323 1.2819 -0.0005 5 6 4.0611 2.5093 -0.0011 6 6 3.3035 3.6790 -0.0016 7 6 3.9773 5.0013 -0.0028 8 7 3.6413 6.0421 0.7295 9 7 4.5215 7.0892 0.4274 10 6 4.4963 8.4303 1.0166 11 6 3.1297 9.0365 0.8272 12 8 2.2621 8.4099 0.2568 13 7 2.8718 10.2752 1.2918 14 6 1.5434 10.8648 1.1073 15 1 1.0008 10.4310 0.2673 16 6 0.7181 10.9415 2.4026 17 6 0.2444 12.3246 1.9259 18 1 -0.6548 12.2915 1.3106 19 6 0.1609 13.3476 3.0293 20 6 1.1069 13.3558 4.0372 21 6 1.0331 14.2972 5.0467 22 6 0.0073 15.2238 5.0542 23 6 -0.9418 15.2122 4.0492 24 6 -0.8650 14.2741 3.0367 25 6 1.5461 12.4025 1.1108 26 6 5.3974 6.6475 -0.5006 27 6 5.0911 5.3630 -0.7853 28 6 5.8098 4.4766 -1.7694 29 8 6.6363 3.5506 -1.0611 30 14 6.8685 5.5230 -2.8897 31 6 1.9119 3.6044 0.0043 32 6 1.2885 2.3741 -0.0010 33 1 -0.3633 0.5139 0.8900 34 1 -0.3633 0.5137 -0.8900 35 1 -0.3633 -1.0276 0.0005 36 1 4.0190 0.3751 -0.0002 37 1 5.1398 2.5642 -0.0019 38 1 4.7200 8.3637 2.0813 39 1 5.2425 9.0561 0.5270 40 1 3.5658 10.7765 1.7477 41 1 -0.0800 10.2011 2.4564 42 1 1.3264 10.9759 3.3065 43 1 1.9060 12.6294 4.0336 44 1 1.7744 14.3059 5.8322 45 1 -0.0529 15.9564 5.8453 46 1 -1.7435 15.9358 4.0552 47 1 -1.6064 14.2651 2.2516 48 1 2.3807 12.8364 1.6615 49 1 1.4162 12.8417 0.1217 50 1 6.2015 7.2205 -0.9382 51 1 5.0798 3.9295 -2.3660 52 1 7.3105 3.9684 -0.5081 53 1 7.5832 4.6603 -3.8646 54 1 6.0249 6.5114 -3.6083 55 1 1.3223 4.5092 0.0088 56 1 0.2101 2.3158 -0.0010 There are 77 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 77 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_16147626_12622750.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 08:56:21 Heat of formation + Delta-G solvation = 64.279354 kcal Electronic energy + Delta-G solvation = -38759.218541 eV Core-core repulsion = 33796.083618 eV Total energy + Delta-G solvation = -4963.134923 eV No. of doubly occupied orbitals = 77 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 420.188 amu Computer time = 1.77 seconds Orbital eigenvalues (eV) -42.45383 -41.46590 -41.02136 -40.25820 -38.74655 -38.42350 -37.59983 -34.88292 -34.44769 -32.33532 -31.95442 -31.80681 -31.66702 -31.12461 -28.93099 -28.05618 -26.73296 -26.25385 -25.49450 -24.13090 -23.59727 -23.42193 -22.52243 -21.76114 -21.49342 -20.98883 -20.33113 -19.19545 -18.66161 -18.31065 -18.11084 -17.33142 -17.08886 -16.98703 -16.73647 -16.71953 -16.36052 -16.30026 -16.14831 -15.76281 -15.61675 -15.46542 -15.23906 -15.18208 -14.73763 -14.60279 -14.45190 -14.42826 -14.26470 -14.19202 -13.99792 -13.93737 -13.63223 -13.47893 -13.41296 -13.08166 -13.01153 -12.78076 -12.57077 -12.45048 -12.32660 -12.17276 -12.05127 -11.88969 -11.83120 -11.68845 -11.58210 -11.48323 -11.11206 -10.43146 -10.22042 -10.11006 -10.06245 -9.81877 -9.60006 -9.55513 -8.99433 -4.98940 0.07234 0.31089 0.42737 0.50014 0.87010 1.33993 1.45008 1.49082 1.64811 1.79365 2.07984 2.13973 2.29572 2.74395 2.83383 3.38265 3.43726 3.58618 3.67455 3.67867 3.71711 3.72942 3.79596 3.90896 3.92026 4.00392 4.04984 4.13491 4.17530 4.18477 4.21263 4.24174 4.29196 4.31625 4.34718 4.42402 4.47004 4.53300 4.61874 4.65543 4.67147 4.71962 4.73634 4.78617 4.81377 4.89123 4.94542 4.99201 5.01998 5.08783 5.09615 5.16722 5.20370 5.22927 5.49847 5.51984 5.57073 5.58640 5.64555 5.72114 5.72883 5.98162 6.12326 6.33904 6.49249 6.65417 6.96804 7.18692 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C 0.017 3.983 2 O -0.332 6.332 3 C 0.124 3.876 4 C -0.164 4.164 5 C -0.051 4.051 6 C -0.070 4.070 7 C 0.114 3.886 8 N -0.297 5.297 9 N -0.360 5.360 10 C 0.110 3.890 11 C 0.494 3.506 12 O -0.569 6.569 13 N -0.701 5.701 14 C 0.124 3.876 15 H 0.089 0.911 16 C -0.142 4.142 17 C -0.070 4.070 18 H 0.098 0.902 19 C -0.077 4.077 20 C -0.123 4.123 21 C -0.127 4.127 22 C -0.138 4.138 23 C -0.131 4.131 24 C -0.133 4.133 25 C -0.118 4.118 26 C 0.080 3.920 27 C -0.270 4.270 28 C -0.036 4.036 29 O -0.553 6.553 30 Si 0.806 3.194 31 C -0.066 4.066 32 C -0.214 4.214 33 H 0.063 0.937 34 H 0.062 0.938 35 H 0.120 0.880 36 H 0.145 0.855 37 H 0.163 0.837 38 H 0.143 0.857 39 H 0.183 0.817 40 H 0.422 0.578 41 H 0.056 0.944 42 H 0.100 0.900 43 H 0.139 0.861 44 H 0.137 0.863 45 H 0.132 0.868 46 H 0.131 0.869 47 H 0.127 0.873 48 H 0.107 0.893 49 H 0.081 0.919 50 H 0.229 0.771 51 H 0.086 0.914 52 H 0.395 0.605 53 H -0.302 1.302 54 H -0.294 1.294 55 H 0.115 0.885 56 H 0.145 0.855 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 6.486 8.086 2.956 10.780 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 -0.077 4.077 2 O -0.246 6.246 3 C 0.078 3.922 4 C -0.182 4.182 5 C -0.070 4.070 6 C -0.073 4.073 7 C -0.051 4.051 8 N -0.119 5.119 9 N -0.142 5.142 10 C -0.014 4.014 11 C 0.280 3.720 12 O -0.446 6.446 13 N -0.355 5.355 14 C 0.018 3.982 15 H 0.107 0.893 16 C -0.180 4.180 17 C -0.089 4.089 18 H 0.117 0.883 19 C -0.077 4.077 20 C -0.141 4.141 21 C -0.145 4.145 22 C -0.156 4.156 23 C -0.149 4.149 24 C -0.151 4.151 25 C -0.156 4.156 26 C -0.065 4.065 27 C -0.281 4.281 28 C -0.146 4.146 29 O -0.361 6.361 30 Si 0.712 3.288 31 C -0.085 4.085 32 C -0.233 4.233 33 H 0.081 0.919 34 H 0.081 0.919 35 H 0.138 0.862 36 H 0.162 0.838 37 H 0.180 0.820 38 H 0.161 0.839 39 H 0.200 0.800 40 H 0.260 0.740 41 H 0.075 0.925 42 H 0.119 0.881 43 H 0.157 0.843 44 H 0.155 0.845 45 H 0.150 0.850 46 H 0.149 0.851 47 H 0.145 0.855 48 H 0.126 0.874 49 H 0.099 0.901 50 H 0.245 0.755 51 H 0.104 0.896 52 H 0.245 0.755 53 H -0.230 1.230 54 H -0.221 1.221 55 H 0.133 0.867 56 H 0.163 0.837 Dipole moment (debyes) X Y Z Total from point charges 4.937 7.913 2.396 9.630 hybrid contribution -0.992 -0.294 -0.306 1.079 sum 3.945 7.619 2.089 8.831 Atomic orbital electron populations 1.23344 0.76543 1.05658 1.02144 1.86055 1.23379 1.26737 1.88401 1.19339 0.92818 0.84435 0.95576 1.20628 0.91386 0.99242 1.06955 1.21531 1.01810 0.89506 0.94157 1.17911 0.92421 0.90172 1.06752 1.20703 0.95518 0.92519 0.96366 1.77715 1.14588 0.95520 1.24034 1.48141 1.23346 1.10179 1.32507 1.22028 0.96295 0.78906 1.04162 1.21222 0.90681 0.81998 0.78107 1.90813 1.48849 1.61776 1.43190 1.45754 1.14604 1.15888 1.59208 1.22366 0.83819 0.93864 0.98129 0.89256 1.23593 0.99751 0.96056 0.98629 1.21302 0.99179 0.93056 0.95395 0.88331 1.19780 0.95374 0.96346 0.96171 1.21221 0.99383 0.99228 0.94230 1.21452 0.98737 0.95254 0.99092 1.21459 0.95268 0.99686 0.99187 1.21418 0.99543 0.99111 0.94841 1.21309 0.98698 0.95771 0.99278 1.23375 0.97482 0.93487 1.01274 1.22893 0.96547 0.94844 0.92221 1.20627 1.02558 0.96754 1.08203 1.24498 0.96789 0.95509 0.97818 1.86397 1.49369 1.35415 1.64915 0.94168 0.79656 0.77029 0.77935 1.21032 0.93837 0.97274 0.96392 1.21294 1.01001 0.91581 1.09418 0.91862 0.91892 0.86159 0.83770 0.82002 0.83936 0.80013 0.73960 0.92546 0.88145 0.84327 0.84478 0.84998 0.85118 0.85465 0.87449 0.90076 0.75478 0.89610 0.75475 1.22993 1.22137 0.86701 0.83735 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 0.02 9.81 113.37 1.11 1.13 16 2 O -0.33 -2.91 10.49 -92.24 -0.97 -3.87 16 3 C 0.12 1.27 6.69 22.55 0.15 1.42 16 4 C -0.16 -1.55 9.97 22.33 0.22 -1.33 16 5 C -0.05 -0.48 9.04 22.46 0.20 -0.28 16 6 C -0.07 -0.85 5.74 -20.03 -0.11 -0.96 16 7 C 0.11 1.23 6.66 42.52 0.28 1.51 16 8 N -0.30 -3.47 11.67 -48.16 -0.56 -4.03 16 9 N -0.36 -0.62 3.40 -351.92 -1.20 -1.82 16 10 C 0.11 -0.86 6.99 85.63 0.60 -0.26 16 11 C 0.49 0.12 7.86 87.65 0.69 0.81 16 12 O -0.57 -7.55 15.30 -3.02 -0.05 -7.59 16 13 N -0.70 4.43 5.36 -440.04 -2.36 2.07 16 14 C 0.12 -0.31 4.24 45.51 0.19 -0.12 16 15 H 0.09 0.32 7.46 -2.39 -0.02 0.31 16 16 C -0.14 0.28 7.25 31.12 0.23 0.50 16 17 C -0.07 0.20 3.98 -11.01 -0.04 0.16 16 18 H 0.10 -0.22 8.09 -2.39 -0.02 -0.24 16 19 C -0.08 0.05 5.29 -19.87 -0.11 -0.06 16 20 C -0.12 0.25 8.62 22.27 0.19 0.44 16 21 C -0.13 0.15 10.05 22.27 0.22 0.38 16 22 C -0.14 -0.01 10.05 22.27 0.22 0.21 16 23 C -0.13 -0.10 10.05 22.27 0.22 0.12 16 24 C -0.13 -0.11 9.71 22.27 0.22 0.11 16 25 C -0.12 0.72 7.30 31.12 0.23 0.95 16 26 C 0.08 -0.20 9.96 83.47 0.83 0.63 16 27 C -0.27 -0.96 5.34 -19.95 -0.11 -1.07 16 28 C -0.04 -0.05 2.17 71.23 0.15 0.11 16 29 O -0.55 0.23 10.43 -148.98 -1.55 -1.32 16 30 Si 0.81 -2.68 30.76 68.60 2.11 -0.57 16 31 C -0.07 -0.82 9.77 22.46 0.22 -0.60 16 32 C -0.21 -2.06 9.02 22.33 0.20 -1.86 16 33 H 0.06 -0.02 7.66 -2.39 -0.02 -0.04 16 34 H 0.06 -0.02 7.65 -2.39 -0.02 -0.04 16 35 H 0.12 -0.38 8.14 -2.39 -0.02 -0.39 16 36 H 0.14 0.92 8.06 -2.91 -0.02 0.90 16 37 H 0.16 1.13 5.34 -2.91 -0.02 1.11 16 38 H 0.14 -1.78 8.14 -2.39 -0.02 -1.80 16 39 H 0.18 -3.44 8.07 -2.38 -0.02 -3.46 16 40 H 0.42 -6.14 8.73 -92.71 -0.81 -6.95 16 41 H 0.06 0.12 8.14 -2.39 -0.02 0.11 16 42 H 0.10 -0.42 6.30 -2.39 -0.02 -0.43 16 43 H 0.14 -0.92 6.64 -2.91 -0.02 -0.94 16 44 H 0.14 -0.69 8.06 -2.91 -0.02 -0.71 16 45 H 0.13 -0.40 8.06 -2.91 -0.02 -0.42 16 46 H 0.13 -0.27 8.06 -2.91 -0.02 -0.30 16 47 H 0.13 -0.18 8.05 -2.91 -0.02 -0.21 16 48 H 0.11 -1.00 7.71 -2.39 -0.02 -1.02 16 49 H 0.08 -0.47 8.14 -2.39 -0.02 -0.49 16 50 H 0.23 -3.17 6.43 -2.91 -0.02 -3.19 16 51 H 0.09 0.53 7.96 -2.39 -0.02 0.51 16 52 H 0.39 -3.74 8.70 -74.06 -0.64 -4.39 16 53 H -0.30 -1.39 7.11 99.48 0.71 -0.68 16 54 H -0.29 -0.81 7.11 99.48 0.71 -0.10 16 55 H 0.11 1.61 8.06 -2.91 -0.02 1.59 16 56 H 0.15 0.75 6.28 -2.91 -0.02 0.73 16 Total: 0.00 -36.70 461.09 0.97 -35.73 By element: Atomic # 1 Polarization: -20.07 SS G_CDS: -0.48 Total: -20.54 kcal Atomic # 6 Polarization: -4.07 SS G_CDS: 6.02 Total: 1.95 kcal Atomic # 7 Polarization: 0.34 SS G_CDS: -4.12 Total: -3.78 kcal Atomic # 8 Polarization: -10.22 SS G_CDS: -2.57 Total: -12.79 kcal Atomic # 14 Polarization: -2.68 SS G_CDS: 2.11 Total: -0.57 kcal Total: -36.70 0.97 -35.73 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_16147626_12622750.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 100.006 kcal (2) G-P(sol) polarization free energy of solvation -36.700 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 63.306 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 0.973 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -35.727 kcal (6) G-S(sol) free energy of system = (1) + (5) 64.279 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.77 seconds