Wall clock time and date at job start Tue Mar 31 2020 22:38:59 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 1.53001 * 1 3 3 C 1.53004 * 109.46794 * 2 1 4 4 C 1.53001 * 109.47069 * 185.15207 * 3 2 1 5 5 H 1.08998 * 109.47065 * 55.33931 * 4 3 2 6 6 C 1.52998 * 109.47308 * 295.33967 * 4 3 2 7 7 C 1.53003 * 109.47160 * 304.59998 * 6 4 3 8 8 C 1.50703 * 109.47043 * 175.34414 * 4 3 2 9 9 O 1.21276 * 120.00383 * 10.28881 * 8 4 3 10 10 N 1.34778 * 119.99686 * 190.29458 * 8 4 3 11 11 C 1.46501 * 119.99778 * 175.17582 * 10 8 4 12 12 C 1.46503 * 120.00334 * 354.90214 * 10 8 4 13 13 H 1.09006 * 110.26928 * 356.56258 * 12 10 8 14 14 C 1.54589 * 110.30685 * 234.48054 * 12 10 8 15 15 C 1.55103 * 102.84620 * 219.18109 * 14 12 10 16 16 N 1.48533 * 103.27835 * 37.30640 * 15 14 12 17 17 C 1.46906 * 110.99730 * 200.33413 * 16 15 14 18 18 C 1.50703 * 109.46824 * 287.39544 * 17 16 15 19 19 O 1.21284 * 120.00216 * 0.02562 * 18 17 16 20 20 N 1.34780 * 119.99799 * 180.02562 * 18 17 16 21 21 C 1.37100 * 119.99928 * 180.02562 * 20 18 17 22 22 H 1.07998 * 120.00082 * 359.97438 * 21 20 18 23 23 C 1.38949 * 119.99479 * 180.02562 * 21 20 18 24 24 N 1.31412 * 120.00869 * 359.97438 * 23 21 20 25 25 Si 1.86804 * 119.99815 * 180.02562 * 23 21 20 26 26 H 1.48506 * 109.47260 * 59.99257 * 25 23 21 27 27 H 1.48497 * 109.47323 * 179.97438 * 25 23 21 28 28 H 1.48499 * 109.46815 * 299.99845 * 25 23 21 29 29 C 1.47898 * 105.82344 * 320.84410 * 16 15 14 30 30 H 1.09000 * 109.46938 * 180.02562 * 1 2 3 31 31 H 1.08996 * 109.47042 * 299.99924 * 1 2 3 32 32 H 1.09001 * 109.47183 * 59.99825 * 1 2 3 33 33 H 1.08999 * 109.47508 * 240.00258 * 2 1 3 34 34 H 1.08995 * 109.47135 * 119.99743 * 2 1 3 35 35 H 1.09000 * 109.47096 * 65.15506 * 3 2 1 36 36 H 1.08997 * 109.47270 * 305.14903 * 3 2 1 37 37 H 1.09006 * 109.47112 * 64.59675 * 6 4 3 38 38 H 1.09000 * 109.47827 * 184.59848 * 6 4 3 39 39 H 1.09004 * 109.46722 * 185.38590 * 7 6 4 40 40 H 1.08998 * 109.46848 * 305.38622 * 7 6 4 41 41 H 1.09001 * 109.46923 * 65.39171 * 7 6 4 42 42 H 1.08999 * 109.47269 * 94.76143 * 11 10 8 43 43 H 1.08999 * 109.46960 * 214.75855 * 11 10 8 44 44 H 1.08997 * 109.47375 * 334.76072 * 11 10 8 45 45 H 1.08998 * 110.72859 * 337.48334 * 14 12 10 46 46 H 1.09005 * 110.72816 * 100.76548 * 14 12 10 47 47 H 1.09000 * 110.59371 * 278.87870 * 15 14 12 48 48 H 1.09000 * 110.68750 * 155.77780 * 15 14 12 49 49 H 1.08993 * 109.47395 * 47.39489 * 17 16 15 50 50 H 1.09004 * 109.46961 * 167.39903 * 17 16 15 51 51 H 0.97011 * 119.99879 * 359.97438 * 20 18 17 52 52 H 0.96996 * 120.00354 * 180.02562 * 24 23 21 53 53 H 1.09002 * 109.91776 * 265.97934 * 29 16 15 54 54 H 1.08999 * 109.91455 * 144.68397 * 29 16 15 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 2.0399 1.4426 0.0000 4 6 3.5644 1.4446 -0.1295 5 1 3.8542 0.8862 -1.0196 6 6 4.1823 0.7892 1.1072 7 6 3.6838 1.5029 2.3654 8 6 4.0569 2.8642 -0.2445 9 8 3.2983 3.7878 -0.0392 10 7 5.3406 3.1074 -0.5757 11 6 5.7933 4.4840 -0.7910 12 6 6.2846 1.9957 -0.7145 13 1 5.7995 1.0540 -0.4571 14 6 7.5206 2.2259 0.1850 15 6 8.6903 1.7233 -0.7009 16 7 8.2953 2.1569 -2.0656 17 6 9.0051 1.3801 -3.0907 18 6 10.4489 1.8097 -3.1363 19 8 10.8475 2.6771 -2.3882 20 7 11.2972 1.2299 -4.0085 21 6 12.6108 1.6203 -4.0497 22 1 12.9657 2.3927 -3.3835 23 6 13.4852 1.0228 -4.9493 24 7 13.0533 0.0833 -5.7602 25 14 15.2752 1.5542 -5.0049 26 1 15.9039 1.3154 -3.6809 27 1 15.9925 0.7696 -6.0418 28 1 15.3523 2.9998 -5.3358 29 6 6.8351 1.9381 -2.1514 30 1 -0.3633 -1.0277 0.0005 31 1 -0.3633 0.5138 0.8900 32 1 -0.3633 0.5139 -0.8900 33 1 1.8934 -0.5138 -0.8900 34 1 1.8933 -0.5138 0.8900 35 1 1.7539 1.9290 0.9326 36 1 1.6033 1.9823 -0.8402 37 1 3.8913 -0.2606 1.1457 38 1 5.2684 0.8634 1.0536 39 1 4.1962 1.0996 3.2389 40 1 3.8902 2.5701 2.2836 41 1 2.6101 1.3473 2.4701 42 1 6.2258 4.8726 0.1309 43 1 6.5452 4.4999 -1.5800 44 1 4.9458 5.1035 -1.0841 45 1 7.6385 3.2848 0.4149 46 1 7.4471 1.6375 1.0997 47 1 8.7703 0.6374 -0.6504 48 1 9.6277 2.1936 -0.4041 49 1 8.9492 0.3194 -2.8464 50 1 8.5434 1.5539 -4.0627 51 1 10.9785 0.5358 -4.6067 52 1 13.6638 -0.3339 -6.3879 53 1 6.6311 0.9606 -2.5884 54 1 6.3773 2.7210 -2.7561 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 ZINC001318443401.mol2 54 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Tue Mar 31 2020 22:38:59 Heat of formation + Delta-G solvation = -74.283783 kcal Electronic energy + Delta-G solvation = -30763.044681 eV Core-core repulsion = 26734.579898 eV Total energy + Delta-G solvation = -4028.464783 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 339.231 amu Computer time = 1.09 seconds Orbital eigenvalues (eV) -40.84476 -39.06574 -37.70410 -36.74098 -35.14559 -33.85799 -33.21685 -31.44761 -30.94794 -29.41731 -28.61491 -27.53890 -26.47441 -24.93440 -24.27300 -23.06363 -21.50907 -21.30247 -20.33006 -19.22445 -18.86636 -17.89809 -17.24461 -16.49954 -16.29886 -16.04005 -15.48134 -15.33534 -14.76614 -14.59034 -14.51093 -14.26764 -14.13951 -13.84130 -13.78784 -13.56301 -13.14378 -12.85345 -12.77688 -12.60339 -12.44462 -12.20234 -12.08995 -12.04159 -11.91214 -11.85850 -11.57343 -11.50697 -11.43389 -11.32209 -11.20599 -11.13469 -10.95417 -10.89272 -10.73208 -10.69643 -10.45143 -10.22423 -9.76461 -9.49461 -8.79500 -8.50979 -8.03529 -7.95641 -6.42498 -3.83337 2.47694 2.83073 3.19146 3.24956 3.29188 3.89143 3.96025 4.15455 4.22897 4.35706 4.47662 4.53974 4.58836 4.76349 4.77934 4.82194 4.88253 5.00061 5.07923 5.22348 5.23744 5.25893 5.27678 5.30055 5.34483 5.44382 5.48750 5.50273 5.53818 5.57670 5.62112 5.67664 5.70595 5.74302 5.77280 5.81796 5.84466 5.85885 5.89739 5.93365 5.98589 6.09650 6.15341 6.25539 6.32781 6.35554 7.06515 7.14135 7.27572 7.54069 8.03663 8.05064 8.61019 9.17384 9.53634 10.05604 10.75200 Molecular weight = 339.23amu Principal moments of inertia in cm(-1) A = 0.023031 B = 0.002056 C = 0.001994 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1215.454395 B =13614.988207 C =14037.755793 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.152 4.152 2 C -0.125 4.125 3 C -0.102 4.102 4 C -0.110 4.110 5 H 0.093 0.907 6 C -0.124 4.124 7 C -0.155 4.155 8 C 0.520 3.480 9 O -0.542 6.542 10 N -0.603 5.603 11 C 0.081 3.919 12 C 0.119 3.881 13 H 0.106 0.894 14 C -0.134 4.134 15 C 0.042 3.958 16 N -0.488 5.488 17 C 0.037 3.963 18 C 0.445 3.555 19 O -0.577 6.577 20 N -0.565 5.565 21 C -0.298 4.298 22 H 0.102 0.898 23 C 0.022 3.978 24 N -0.903 5.903 25 Si 0.930 3.070 26 H -0.274 1.274 27 H -0.285 1.285 28 H -0.274 1.274 29 C 0.021 3.979 30 H 0.053 0.947 31 H 0.053 0.947 32 H 0.054 0.946 33 H 0.061 0.939 34 H 0.064 0.936 35 H 0.075 0.925 36 H 0.066 0.934 37 H 0.076 0.924 38 H 0.074 0.926 39 H 0.055 0.945 40 H 0.056 0.944 41 H 0.060 0.940 42 H 0.053 0.947 43 H 0.081 0.919 44 H 0.074 0.926 45 H 0.084 0.916 46 H 0.074 0.926 47 H 0.041 0.959 48 H 0.101 0.899 49 H 0.051 0.949 50 H 0.088 0.912 51 H 0.391 0.609 52 H 0.272 0.728 53 H 0.051 0.949 54 H 0.085 0.915 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -21.358 -3.059 11.275 24.345 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 -0.163 4.163 3 C -0.140 4.140 4 C -0.131 4.131 5 H 0.111 0.889 6 C -0.162 4.162 7 C -0.212 4.212 8 C 0.308 3.692 9 O -0.419 6.419 10 N -0.336 5.336 11 C -0.061 4.061 12 C 0.014 3.986 13 H 0.124 0.876 14 C -0.172 4.172 15 C -0.086 4.086 16 N -0.213 5.213 17 C -0.095 4.095 18 C 0.230 3.770 19 O -0.460 6.460 20 N -0.202 5.202 21 C -0.428 4.428 22 H 0.120 0.880 23 C -0.180 4.180 24 N -0.544 5.544 25 Si 0.757 3.243 26 H -0.199 1.199 27 H -0.210 1.210 28 H -0.199 1.199 29 C -0.109 4.109 30 H 0.072 0.928 31 H 0.072 0.928 32 H 0.073 0.927 33 H 0.080 0.920 34 H 0.082 0.918 35 H 0.094 0.906 36 H 0.085 0.915 37 H 0.095 0.905 38 H 0.092 0.908 39 H 0.074 0.926 40 H 0.075 0.925 41 H 0.079 0.921 42 H 0.072 0.928 43 H 0.100 0.900 44 H 0.093 0.907 45 H 0.103 0.897 46 H 0.093 0.907 47 H 0.059 0.941 48 H 0.120 0.880 49 H 0.069 0.931 50 H 0.106 0.894 51 H 0.225 0.775 52 H 0.082 0.918 53 H 0.069 0.931 54 H 0.103 0.897 Dipole moment (debyes) X Y Z Total from point charges -21.244 -1.522 11.629 24.267 hybrid contribution 0.708 -1.176 -0.591 1.495 sum -20.536 -2.698 11.038 23.471 Atomic orbital electron populations 1.21759 0.95780 1.01486 1.01933 1.21583 0.95983 0.96640 1.02086 1.21484 0.92134 0.96723 1.03624 1.21441 0.97816 0.93478 1.00412 0.88856 1.21751 1.00718 1.00152 0.93568 1.21843 1.01546 1.00867 0.96953 1.20636 0.81316 0.91437 0.75785 1.90676 1.55171 1.46390 1.49662 1.47906 1.09072 1.07635 1.68943 1.21651 1.00893 0.81719 1.01817 1.22346 0.90470 0.90104 0.95656 0.87628 1.22936 0.93432 1.03238 0.97638 1.23295 0.99359 0.97973 0.87956 1.64478 1.01541 1.52727 1.02525 1.22076 0.95378 0.95510 0.96555 1.19680 0.86548 0.86046 0.84696 1.90505 1.77884 1.33809 1.43851 1.41859 1.09172 1.35600 1.33614 1.19637 0.84133 1.19928 1.19095 0.87990 1.25254 1.00511 0.96247 0.95958 1.69599 1.36702 1.25699 1.22412 0.85925 0.81739 0.78651 0.77940 1.19943 1.21000 1.19900 1.23331 0.90201 1.01071 0.96265 0.92811 0.92750 0.92716 0.92011 0.91754 0.90643 0.91495 0.90520 0.90801 0.92552 0.92515 0.92079 0.92841 0.90000 0.90740 0.89740 0.90718 0.94051 0.88031 0.93122 0.89389 0.77543 0.91843 0.93113 0.89681 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 13. 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 -0.94 9.91 37.16 0.37 -0.57 16 2 C -0.13 -0.80 5.55 -26.73 -0.15 -0.95 16 3 C -0.10 -0.84 3.66 -26.73 -0.10 -0.94 16 4 C -0.11 -0.92 1.66 -91.77 -0.15 -1.08 16 5 H 0.09 0.69 7.55 -51.93 -0.39 0.30 16 6 C -0.12 -0.88 4.87 -26.73 -0.13 -1.01 16 7 C -0.15 -1.21 9.15 37.16 0.34 -0.87 16 8 C 0.52 5.96 5.84 -10.98 -0.06 5.90 16 9 O -0.54 -8.00 15.58 5.56 0.09 -7.92 16 10 N -0.60 -6.57 2.76 -172.38 -0.48 -7.05 16 11 C 0.08 0.92 9.16 59.85 0.55 1.47 16 12 C 0.12 1.18 2.41 -66.58 -0.16 1.02 16 13 H 0.11 0.86 4.19 -51.93 -0.22 0.64 16 14 C -0.13 -1.46 6.56 -24.78 -0.16 -1.62 16 15 C 0.04 0.60 5.94 -1.81 -0.01 0.58 16 16 N -0.49 -7.48 4.91 -231.78 -1.14 -8.62 16 17 C 0.04 0.62 5.19 -4.97 -0.03 0.59 16 18 C 0.45 10.19 7.61 -10.98 -0.08 10.11 16 19 O -0.58 -15.15 14.64 5.55 0.08 -15.07 16 20 N -0.57 -14.04 5.29 -10.96 -0.06 -14.10 16 21 C -0.30 -8.20 9.68 -14.93 -0.14 -8.34 16 22 H 0.10 2.94 7.16 -52.49 -0.38 2.56 16 23 C 0.02 0.58 5.50 -17.47 -0.10 0.48 16 24 N -0.90 -24.28 13.05 55.50 0.72 -23.56 16 25 Si 0.93 20.87 29.55 -169.99 -5.02 15.85 16 26 H -0.27 -6.10 7.11 56.52 0.40 -5.70 16 27 H -0.28 -6.24 7.11 56.52 0.40 -5.84 16 28 H -0.27 -6.12 7.11 56.52 0.40 -5.72 16 29 C 0.02 0.24 5.88 -2.76 -0.02 0.22 16 30 H 0.05 0.29 8.14 -51.93 -0.42 -0.13 16 31 H 0.05 0.33 8.14 -51.93 -0.42 -0.09 16 32 H 0.05 0.35 8.14 -51.93 -0.42 -0.08 16 33 H 0.06 0.38 8.14 -51.93 -0.42 -0.05 16 34 H 0.06 0.38 6.92 -51.93 -0.36 0.02 16 35 H 0.07 0.69 6.18 -51.93 -0.32 0.37 16 36 H 0.07 0.63 8.11 -51.93 -0.42 0.21 16 37 H 0.08 0.44 6.91 -51.93 -0.36 0.08 16 38 H 0.07 0.53 5.14 -51.93 -0.27 0.26 16 39 H 0.06 0.39 8.14 -51.93 -0.42 -0.04 16 40 H 0.06 0.56 7.19 -51.93 -0.37 0.19 16 41 H 0.06 0.45 6.57 -51.93 -0.34 0.11 16 42 H 0.05 0.59 7.65 -51.93 -0.40 0.19 16 43 H 0.08 0.97 7.03 -51.93 -0.36 0.60 16 44 H 0.07 0.88 7.35 -51.93 -0.38 0.50 16 45 H 0.08 1.00 6.65 -51.93 -0.35 0.66 16 46 H 0.07 0.67 7.88 -51.93 -0.41 0.26 16 47 H 0.04 0.55 7.81 -51.93 -0.41 0.14 16 48 H 0.10 1.76 7.10 -51.93 -0.37 1.39 16 49 H 0.05 0.77 7.83 -51.93 -0.41 0.36 16 50 H 0.09 1.36 8.08 -51.93 -0.42 0.94 16 51 H 0.39 9.29 7.90 -40.82 -0.32 8.97 16 52 H 0.27 6.95 8.31 -40.82 -0.34 6.61 16 53 H 0.05 0.52 7.77 -51.93 -0.40 0.12 16 54 H 0.08 1.03 7.14 -51.93 -0.37 0.66 16 LS Contribution 410.82 15.07 6.19 6.19 Total: -1.00 -31.85 410.82 -8.92 -40.77 By element: Atomic # 1 Polarization: 17.78 SS G_CDS: -9.27 Total: 8.51 kcal Atomic # 6 Polarization: 5.03 SS G_CDS: -0.04 Total: 4.99 kcal Atomic # 7 Polarization: -52.37 SS G_CDS: -0.95 Total: -53.32 kcal Atomic # 8 Polarization: -23.16 SS G_CDS: 0.17 Total: -22.99 kcal Atomic # 14 Polarization: 20.87 SS G_CDS: -5.02 Total: 15.85 kcal Total LS contribution 6.19 Total: 6.19 kcal Total: -31.85 -8.92 -40.77 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. ZINC001318443401.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 -33.512 kcal (2) G-P(sol) polarization free energy of solvation -31.852 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -65.364 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.920 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -40.772 kcal (6) G-S(sol) free energy of system = (1) + (5) -74.284 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.09 seconds