Wall clock time and date at job start Sat Apr 11 2020 05:50:11 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 1.53000 * 1 3 3 C 1.52999 * 109.47119 * 2 1 4 4 C 1.53001 * 109.47010 * 119.99895 * 2 1 3 5 5 H 1.08996 * 109.49128 * 300.03016 * 4 2 1 6 6 C 1.53090 * 109.47814 * 179.97438 * 4 2 1 7 7 C 1.53178 * 109.16292 * 182.41021 * 6 4 2 8 8 H 1.09007 * 109.54284 * 176.85091 * 7 6 4 9 9 N 1.46507 * 109.54042 * 297.02334 * 7 6 4 10 10 C 1.34773 * 119.99557 * 204.82132 * 9 7 6 11 11 O 1.21584 * 120.00419 * 354.85086 * 10 9 7 12 12 N 1.34781 * 119.99722 * 174.84332 * 10 9 7 13 13 C 1.47083 * 120.88183 * 184.71220 * 12 10 9 14 14 C 1.53692 * 108.27394 * 128.75629 * 13 12 10 15 15 N 1.46894 * 109.25968 * 54.08399 * 14 13 12 16 16 C 1.46901 * 111.00514 * 172.60221 * 15 14 13 17 17 C 1.50705 * 109.46707 * 59.46423 * 16 15 14 18 18 H 1.08001 * 119.99979 * 355.10984 * 17 16 15 19 19 C 1.37877 * 119.99925 * 175.10771 * 17 16 15 20 20 N 1.31514 * 119.99622 * 180.02562 * 19 17 16 21 21 Si 1.86799 * 120.00047 * 0.02562 * 19 17 16 22 22 H 1.48495 * 109.46721 * 90.00094 * 21 19 17 23 23 H 1.48495 * 109.46863 * 210.00084 * 21 19 17 24 24 H 1.48499 * 109.47045 * 330.00101 * 21 19 17 25 25 C 1.46902 * 111.26997 * 296.75653 * 15 14 13 26 26 C 1.47074 * 120.87942 * 4.99349 * 12 10 9 27 27 C 1.53171 * 109.03728 * 56.98142 * 7 6 4 28 28 C 1.53090 * 109.16217 * 303.01826 * 27 7 6 29 29 O 1.42905 * 109.47825 * 60.05760 * 4 2 1 30 30 H 1.09003 * 109.47236 * 299.99758 * 1 2 3 31 31 H 1.08999 * 109.47571 * 59.99745 * 1 2 3 32 32 H 1.09004 * 109.47413 * 180.02562 * 1 2 3 33 33 H 1.08999 * 109.46748 * 240.00264 * 2 1 3 34 34 H 1.08997 * 109.47310 * 180.02562 * 3 2 1 35 35 H 1.09009 * 109.46750 * 300.00118 * 3 2 1 36 36 H 1.08998 * 109.47233 * 59.99704 * 3 2 1 37 37 H 1.08999 * 109.52099 * 62.50239 * 6 4 2 38 38 H 1.09001 * 109.57810 * 302.34881 * 6 4 2 39 39 H 0.96994 * 120.00096 * 24.82105 * 9 7 6 40 40 H 1.08996 * 109.62885 * 248.52594 * 13 12 10 41 41 H 1.08999 * 109.62468 * 9.10580 * 13 12 10 42 42 H 1.08998 * 109.65142 * 294.07527 * 14 13 12 43 43 H 1.09001 * 109.44290 * 173.96162 * 14 13 12 44 44 H 1.08995 * 109.47503 * 179.45947 * 16 15 14 45 45 H 1.08991 * 109.47015 * 299.47135 * 16 15 14 46 46 H 0.97007 * 119.99676 * 180.02562 * 20 19 17 47 47 H 1.09000 * 109.48743 * 303.14228 * 25 15 14 48 48 H 1.08999 * 109.51619 * 183.07626 * 25 15 14 49 49 H 1.09000 * 109.63101 * 350.89400 * 26 12 10 50 50 H 1.08999 * 109.62911 * 111.47843 * 26 12 10 51 51 H 1.08998 * 109.52555 * 62.92607 * 27 7 6 52 52 H 1.09003 * 109.52290 * 183.11639 * 27 7 6 53 53 H 1.08995 * 109.48452 * 297.62897 * 28 27 7 54 54 H 1.09005 * 109.49220 * 177.59806 * 28 27 7 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 2.0400 -0.7212 1.2493 5 1 1.6764 -0.2080 2.1394 6 6 3.5709 -0.7219 1.2491 7 6 4.0735 -1.4974 2.4707 8 1 5.1620 -1.5497 2.4469 9 7 3.6422 -0.8171 3.6945 10 6 4.3358 -0.9834 4.8380 11 8 5.2624 -1.7695 4.8782 12 7 4.0022 -0.2781 5.9371 13 6 4.8079 -0.3670 7.1644 14 6 5.1535 1.0601 7.6184 15 7 3.9161 1.8418 7.7436 16 6 4.1822 3.1566 8.3422 17 6 5.1590 3.9130 7.4791 18 1 5.6041 3.4336 6.6198 19 6 5.4843 5.2171 7.7864 20 7 6.3363 5.8773 7.0329 21 14 4.7149 6.0462 9.2731 22 1 5.5681 5.8138 10.4660 23 1 4.6013 7.5054 9.0224 24 1 3.3639 5.4783 9.5125 25 6 3.2400 1.9807 6.4469 26 6 2.8195 0.5960 5.9429 27 6 3.4916 -2.9139 2.4374 28 6 1.9637 -2.8286 2.3916 29 8 1.5648 -2.0690 1.2488 30 1 -0.3634 0.5138 0.8900 31 1 -0.3634 0.5139 -0.8899 32 1 -0.3634 -1.0277 0.0005 33 1 1.8933 -0.5138 -0.8900 34 1 3.1300 1.4425 -0.0005 35 1 1.6766 1.9563 -0.8901 36 1 1.6766 1.9563 0.8899 37 1 3.9356 0.3043 1.2938 38 1 3.9358 -1.1988 0.3395 39 1 2.8575 -0.2471 3.6817 40 1 4.2361 -0.8734 7.9419 41 1 5.7248 -0.9202 6.9612 42 1 5.8078 1.5300 6.8841 43 1 5.6586 1.0215 8.5835 44 1 3.2508 3.7182 8.4146 45 1 4.6047 3.0237 9.3381 46 1 6.5655 6.7947 7.2493 47 1 3.9209 2.4378 5.7289 48 1 2.3571 2.6095 6.5621 49 1 2.4211 0.6799 4.9317 50 1 2.0602 0.1804 6.6053 51 1 3.8539 -3.4358 1.5517 52 1 3.7995 -3.4554 3.3319 53 1 1.5995 -2.3426 3.2967 54 1 1.5452 -3.8328 2.3247 RHF calculation, no. of doubly occupied orbitals= 66 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 ZINC000601594078.mol2 54 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sat Apr 11 2020 05:50:11 Heat of formation + Delta-G solvation = -70.267933 kcal Electronic energy + Delta-G solvation = -31730.793125 eV Core-core repulsion = 27702.502482 eV Total energy + Delta-G solvation = -4028.290643 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 339.231 amu Computer time = 0.73 seconds Orbital eigenvalues (eV) -40.78004 -39.53308 -37.69314 -35.74105 -35.12760 -34.49988 -32.40663 -31.61419 -30.47669 -30.30259 -28.47890 -27.38584 -25.62720 -24.90444 -23.91655 -23.22039 -22.35596 -20.99820 -20.63144 -19.74565 -19.17431 -17.95956 -16.86078 -16.77521 -16.35220 -16.25021 -15.45280 -15.14884 -14.69383 -14.57339 -14.50455 -14.34206 -14.21762 -14.09060 -13.95540 -13.57097 -13.23902 -13.03007 -12.80082 -12.58422 -12.47257 -12.44579 -12.33387 -12.11632 -11.87032 -11.48969 -11.40549 -11.37804 -11.26525 -11.10229 -11.03452 -10.86984 -10.67365 -10.52128 -10.40743 -10.37439 -9.98673 -9.90205 -9.66483 -9.57967 -9.11063 -8.67126 -8.33904 -7.33512 -6.17327 -4.18445 2.73401 3.22451 3.30352 3.32467 3.33730 3.47230 3.92161 4.30533 4.32723 4.47861 4.62120 4.72987 4.75402 4.77685 4.88586 4.98002 5.03784 5.13951 5.15085 5.20978 5.35871 5.39768 5.40600 5.43058 5.45695 5.56558 5.61836 5.64720 5.65859 5.72553 5.73904 5.81176 5.85473 5.87660 5.92014 5.94455 6.05533 6.06931 6.09364 6.30871 6.51668 6.55210 6.63202 6.70640 6.85782 6.97343 7.00657 7.06896 7.45743 7.89200 7.94240 8.05106 8.36160 8.71540 8.84306 9.44679 10.95428 Molecular weight = 339.23amu Principal moments of inertia in cm(-1) A = 0.013098 B = 0.002955 C = 0.002622 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2137.245288 B = 9472.326365 C =10676.650732 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.144 4.144 2 C -0.087 4.087 3 C -0.152 4.152 4 C 0.096 3.904 5 H 0.054 0.946 6 C -0.161 4.161 7 C 0.163 3.837 8 H 0.091 0.909 9 N -0.746 5.746 10 C 0.709 3.291 11 O -0.595 6.595 12 N -0.623 5.623 13 C 0.135 3.865 14 C 0.047 3.953 15 N -0.533 5.533 16 C 0.153 3.847 17 C -0.554 4.554 18 H 0.074 0.926 19 C 0.073 3.927 20 N -0.897 5.897 21 Si 0.879 3.121 22 H -0.276 1.276 23 H -0.287 1.287 24 H -0.263 1.263 25 C 0.048 3.952 26 C 0.117 3.883 27 C -0.166 4.166 28 C 0.064 3.936 29 O -0.377 6.377 30 H 0.053 0.947 31 H 0.053 0.947 32 H 0.062 0.938 33 H 0.077 0.923 34 H 0.061 0.939 35 H 0.061 0.939 36 H 0.059 0.941 37 H 0.085 0.915 38 H 0.087 0.913 39 H 0.392 0.608 40 H 0.065 0.935 41 H 0.088 0.912 42 H 0.049 0.951 43 H 0.078 0.922 44 H 0.031 0.969 45 H 0.027 0.973 46 H 0.264 0.736 47 H 0.049 0.951 48 H 0.077 0.923 49 H 0.067 0.933 50 H 0.071 0.929 51 H 0.078 0.922 52 H 0.081 0.919 53 H 0.049 0.951 54 H 0.092 0.908 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -11.474 -14.241 -12.116 21.937 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 -0.202 4.202 2 C -0.105 4.105 3 C -0.209 4.209 4 C 0.038 3.962 5 H 0.072 0.928 6 C -0.199 4.199 7 C 0.058 3.942 8 H 0.109 0.891 9 N -0.404 5.404 10 C 0.411 3.589 11 O -0.474 6.474 12 N -0.360 5.360 13 C 0.011 3.989 14 C -0.082 4.082 15 N -0.256 5.256 16 C 0.027 3.973 17 C -0.593 4.593 18 H 0.092 0.908 19 C -0.130 4.130 20 N -0.535 5.535 21 Si 0.706 3.294 22 H -0.201 1.201 23 H -0.213 1.213 24 H -0.188 1.188 25 C -0.081 4.081 26 C -0.007 4.007 27 C -0.205 4.205 28 C -0.012 4.012 29 O -0.296 6.296 30 H 0.072 0.928 31 H 0.072 0.928 32 H 0.081 0.919 33 H 0.096 0.904 34 H 0.080 0.920 35 H 0.080 0.920 36 H 0.078 0.922 37 H 0.103 0.897 38 H 0.106 0.894 39 H 0.230 0.770 40 H 0.084 0.916 41 H 0.107 0.893 42 H 0.067 0.933 43 H 0.097 0.903 44 H 0.049 0.951 45 H 0.045 0.955 46 H 0.074 0.926 47 H 0.067 0.933 48 H 0.095 0.905 49 H 0.085 0.915 50 H 0.089 0.911 51 H 0.097 0.903 52 H 0.100 0.900 53 H 0.067 0.933 54 H 0.110 0.890 Dipole moment (debyes) X Y Z Total from point charges -11.115 -14.953 -11.937 22.128 hybrid contribution 0.111 1.573 0.477 1.648 sum -11.004 -13.379 -11.460 20.771 Atomic orbital electron populations 1.21774 0.94549 1.02333 1.01513 1.21095 0.96597 0.95718 0.97120 1.21910 1.01533 0.94984 1.02459 1.22113 0.92507 0.83401 0.98193 0.92774 1.22592 0.96706 1.02191 0.98387 1.20761 1.00211 0.90818 0.82424 0.89062 1.45417 1.32907 1.53379 1.08722 1.15814 0.82053 0.80867 0.80158 1.90878 1.32581 1.39909 1.84047 1.47346 1.29702 1.46586 1.12411 1.21792 0.95421 0.97639 0.84002 1.22399 0.92563 0.91824 1.01397 1.62400 1.22883 1.18624 1.21729 1.20220 0.96449 0.85540 0.95133 1.21679 1.26036 0.98040 1.13507 0.90835 1.24982 0.94473 0.97225 0.96344 1.69934 1.33647 1.11248 1.38696 0.86792 0.80541 0.78700 0.83325 1.20141 1.21301 1.18785 1.22240 0.99484 0.93964 0.92431 1.21806 0.87474 0.91371 1.00028 1.22578 0.96594 0.97720 1.03631 1.22512 0.94109 0.96150 0.88455 1.87913 1.74662 1.23099 1.43896 0.92825 0.92787 0.91880 0.90436 0.92030 0.92035 0.92234 0.89668 0.89402 0.77040 0.91639 0.89337 0.93251 0.90320 0.95056 0.95540 0.92623 0.93314 0.90483 0.91526 0.91077 0.90326 0.90024 0.93300 0.88979 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 12. 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 -0.14 -1.10 9.05 37.16 0.34 -0.77 16 2 C -0.09 -0.68 2.72 -90.62 -0.25 -0.92 16 3 C -0.15 -1.12 8.84 37.16 0.33 -0.79 16 4 C 0.10 0.84 2.05 -26.68 -0.05 0.78 16 5 H 0.05 0.48 6.72 -51.93 -0.35 0.13 16 6 C -0.16 -1.42 4.64 -26.59 -0.12 -1.55 16 7 C 0.16 1.79 2.77 -67.75 -0.19 1.60 16 8 H 0.09 1.17 7.66 -51.92 -0.40 0.77 16 9 N -0.75 -9.09 4.32 -58.49 -0.25 -9.35 16 10 C 0.71 11.23 8.27 -86.92 -0.72 10.51 16 11 O -0.60 -11.30 15.52 5.29 0.08 -11.22 16 12 N -0.62 -9.64 3.00 -177.91 -0.53 -10.17 16 13 C 0.13 2.17 6.61 -3.36 -0.02 2.15 16 14 C 0.05 0.89 5.17 -3.47 -0.02 0.87 16 15 N -0.53 -10.35 4.83 -235.47 -1.14 -11.49 16 16 C 0.15 3.49 4.21 -4.97 -0.02 3.47 16 17 C -0.55 -14.89 8.32 -34.44 -0.29 -15.18 16 18 H 0.07 2.18 6.12 -52.49 -0.32 1.86 16 19 C 0.07 2.03 5.47 -17.82 -0.10 1.93 16 20 N -0.90 -26.81 13.96 55.43 0.77 -26.04 16 21 Si 0.88 20.77 27.57 -169.99 -4.69 16.08 16 22 H -0.28 -6.45 7.11 56.52 0.40 -6.05 16 23 H -0.29 -6.78 7.11 56.52 0.40 -6.38 16 24 H -0.26 -5.93 6.40 56.52 0.36 -5.56 16 25 C 0.05 0.84 5.25 -3.70 -0.02 0.82 16 26 C 0.12 1.59 6.59 -3.60 -0.02 1.56 16 27 C -0.17 -1.66 5.81 -26.60 -0.15 -1.81 16 28 C 0.06 0.59 6.68 37.20 0.25 0.84 16 29 O -0.38 -3.72 9.73 -35.23 -0.34 -4.06 16 30 H 0.05 0.41 8.14 -51.93 -0.42 -0.02 16 31 H 0.05 0.37 8.14 -51.93 -0.42 -0.06 16 32 H 0.06 0.52 7.68 -51.93 -0.40 0.13 16 33 H 0.08 0.61 8.14 -51.93 -0.42 0.19 16 34 H 0.06 0.45 6.49 -51.93 -0.34 0.12 16 35 H 0.06 0.41 8.14 -51.92 -0.42 -0.01 16 36 H 0.06 0.45 8.14 -51.93 -0.42 0.03 16 37 H 0.08 0.76 6.57 -51.93 -0.34 0.42 16 38 H 0.09 0.72 8.14 -51.93 -0.42 0.29 16 39 H 0.39 4.17 4.57 -40.82 -0.19 3.98 16 40 H 0.07 0.97 8.14 -51.93 -0.42 0.55 16 41 H 0.09 1.48 7.09 -51.93 -0.37 1.11 16 42 H 0.05 1.08 6.62 -51.93 -0.34 0.74 16 43 H 0.08 1.43 8.11 -51.93 -0.42 1.01 16 44 H 0.03 0.72 6.78 -51.93 -0.35 0.37 16 45 H 0.03 0.61 7.81 -51.93 -0.41 0.20 16 46 H 0.26 7.41 8.31 -40.82 -0.34 7.07 16 47 H 0.05 0.99 7.11 -51.93 -0.37 0.62 16 48 H 0.08 1.27 8.06 -51.93 -0.42 0.85 16 49 H 0.07 0.73 5.63 -51.93 -0.29 0.44 16 50 H 0.07 0.90 8.14 -51.93 -0.42 0.47 16 51 H 0.08 0.71 8.14 -51.93 -0.42 0.29 16 52 H 0.08 0.95 8.12 -51.93 -0.42 0.53 16 53 H 0.05 0.47 7.75 -51.93 -0.40 0.06 16 54 H 0.09 0.73 8.14 -51.93 -0.42 0.31 16 LS Contribution 400.63 15.07 6.04 6.04 Total: -1.00 -31.57 400.63 -10.65 -42.22 By element: Atomic # 1 Polarization: 14.00 SS G_CDS: -9.53 Total: 4.47 kcal Atomic # 6 Polarization: 4.58 SS G_CDS: -1.06 Total: 3.51 kcal Atomic # 7 Polarization: -55.89 SS G_CDS: -1.15 Total: -57.04 kcal Atomic # 8 Polarization: -15.02 SS G_CDS: -0.26 Total: -15.28 kcal Atomic # 14 Polarization: 20.77 SS G_CDS: -4.69 Total: 16.08 kcal Total LS contribution 6.04 Total: 6.04 kcal Total: -31.57 -10.65 -42.22 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. ZINC000601594078.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 -28.045 kcal (2) G-P(sol) polarization free energy of solvation -31.573 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -59.618 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.650 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.223 kcal (6) G-S(sol) free energy of system = (1) + (5) -70.268 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.73 seconds