Wall clock time and date at job start Tue Mar 31 2020 15:28:54 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 1.52999 * 1 3 3 H 1.09004 * 109.47128 * 2 1 4 4 C 1.52999 * 109.47296 * 120.00308 * 2 1 3 5 5 C 1.53001 * 109.47142 * 180.02562 * 4 2 1 6 6 C 1.53000 * 109.47095 * 299.99976 * 5 4 2 7 7 H 1.09002 * 109.47032 * 299.99818 * 6 5 4 8 8 C 1.50703 * 109.47407 * 179.97438 * 6 5 4 9 9 O 1.21273 * 119.99827 * 274.69395 * 8 6 5 10 10 N 1.34777 * 119.99669 * 94.68816 * 8 6 5 11 11 C 1.46921 * 120.63548 * 354.59581 * 10 8 6 12 12 C 1.53188 * 108.77521 * 233.63107 * 11 10 8 13 13 C 1.53049 * 109.30933 * 305.35901 * 12 11 10 14 14 H 1.08994 * 109.45795 * 301.34635 * 13 12 11 15 15 C 1.52996 * 109.45704 * 181.38652 * 13 12 11 16 16 N 1.46502 * 109.47321 * 65.00635 * 15 13 12 17 17 C 1.36940 * 120.00165 * 179.97438 * 16 15 13 18 18 H 1.07996 * 119.99780 * 359.97438 * 17 16 15 19 19 C 1.38810 * 120.00000 * 179.97438 * 17 16 15 20 20 N 1.31618 * 119.99954 * 0.02562 * 19 17 16 21 21 Si 1.86799 * 120.00009 * 180.02562 * 19 17 16 22 22 H 1.48507 * 109.47024 * 89.99852 * 21 19 17 23 23 H 1.48500 * 109.47256 * 210.00022 * 21 19 17 24 24 H 1.48497 * 109.47150 * 330.00161 * 21 19 17 25 25 C 1.53040 * 109.53770 * 61.36891 * 13 12 11 26 26 H 1.09001 * 109.52458 * 178.66680 * 25 13 12 27 27 C 1.52994 * 109.49871 * 58.58361 * 25 13 12 28 28 C 1.46931 * 120.62806 * 174.60900 * 10 8 6 29 29 C 1.52996 * 109.47344 * 59.99726 * 6 5 4 30 30 C 1.52999 * 109.47402 * 300.00537 * 29 6 5 31 31 H 1.09002 * 109.46663 * 179.97438 * 1 2 3 32 32 H 1.09001 * 109.46847 * 299.99417 * 1 2 3 33 33 H 1.08992 * 109.47429 * 59.99742 * 1 2 3 34 34 H 1.09001 * 109.47397 * 299.99938 * 4 2 1 35 35 H 1.08992 * 109.47320 * 60.00217 * 4 2 1 36 36 H 1.09001 * 109.47324 * 179.97438 * 5 4 2 37 37 H 1.09004 * 109.47497 * 59.99561 * 5 4 2 38 38 H 1.09001 * 109.59355 * 113.83726 * 11 10 8 39 39 H 1.09005 * 109.58635 * 353.41429 * 11 10 8 40 40 H 1.09000 * 109.50542 * 65.31228 * 12 11 10 41 41 H 1.08999 * 109.50093 * 185.41394 * 12 11 10 42 42 H 1.09005 * 109.47150 * 184.99669 * 15 13 12 43 43 H 1.08999 * 109.47612 * 305.00032 * 15 13 12 44 44 H 0.96999 * 119.99597 * 359.97438 * 16 15 13 45 45 H 0.97004 * 120.00146 * 180.02562 * 20 19 17 46 46 H 1.09005 * 109.47395 * 300.16403 * 27 25 13 47 47 H 1.08998 * 109.47049 * 60.15976 * 27 25 13 48 48 H 1.09003 * 109.47290 * 180.16407 * 27 25 13 49 49 H 1.08992 * 109.58881 * 246.16186 * 28 10 8 50 50 H 1.09005 * 109.58221 * 6.44511 * 28 10 8 51 51 H 1.09002 * 109.46981 * 60.00060 * 29 6 5 52 52 H 1.09001 * 109.47636 * 180.02562 * 29 6 5 53 53 H 1.09001 * 109.47478 * 179.97438 * 30 29 6 54 54 H 1.09002 * 109.46663 * 299.99718 * 30 29 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 6 1.5300 0.0000 0.0000 3 1 1.8933 1.0277 0.0000 4 6 2.0400 -0.7213 1.2492 5 6 3.5700 -0.7207 1.2495 6 6 4.0805 -1.4415 0.0002 7 1 3.7176 -2.4694 -0.0001 8 6 5.5876 -1.4405 0.0001 9 8 6.1932 -0.4905 -0.4489 10 7 6.2622 -2.4952 0.4990 11 6 5.5474 -3.5998 1.1529 12 6 6.1505 -3.8229 2.5432 13 6 7.6595 -4.0417 2.4110 14 1 7.8468 -4.9017 1.7682 15 6 8.2602 -4.2993 3.7944 16 7 7.7318 -5.5563 4.3299 17 6 8.1303 -5.9961 5.5641 18 1 8.8345 -5.4164 6.1423 19 6 7.6292 -7.1869 6.0717 20 7 6.7714 -7.8935 5.3667 21 14 8.1723 -7.7864 7.7555 22 1 7.2559 -7.2472 8.7922 23 1 8.1374 -9.2706 7.7874 24 1 9.5553 -7.3178 8.0254 25 6 8.3055 -2.7969 1.7985 26 1 9.3831 -2.9437 1.7263 27 6 8.0136 -1.5826 2.6823 28 6 7.7266 -2.5621 0.3997 29 6 3.5705 -0.7203 -1.2490 30 6 2.0405 -0.7208 -1.2493 31 1 -0.3633 -1.0277 -0.0005 32 1 -0.3633 0.5138 0.8901 33 1 -0.3634 0.5138 -0.8899 34 1 1.6767 -0.2076 2.1392 35 1 1.6768 -1.7489 1.2492 36 1 3.9334 -1.2342 2.1396 37 1 3.9331 0.3071 1.2497 38 1 5.6542 -4.5070 0.5583 39 1 4.4917 -3.3457 1.2491 40 1 5.9629 -2.9482 3.1660 41 1 5.6945 -4.7006 3.0011 42 1 9.3451 -4.3669 3.7125 43 1 7.9967 -3.4800 4.4633 44 1 7.0996 -6.0771 3.8103 45 1 6.4209 -8.7255 5.7216 46 1 6.9358 -1.4368 2.7551 47 1 8.4256 -1.7502 3.6774 48 1 8.4714 -0.6957 2.2441 49 1 8.0111 -3.3846 -0.2564 50 1 8.1086 -1.6241 -0.0035 51 1 3.9334 0.3075 -1.2488 52 1 3.9338 -1.2341 -2.1391 53 1 1.6771 -0.2066 -2.1390 54 1 1.6776 -1.7486 -1.2495 RHF calculation, no. of doubly occupied orbitals= 63 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 ZINC001185535858.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 15:28:54 Heat of formation + Delta-G solvation = -62.577197 kcal Electronic energy + Delta-G solvation = -28979.132476 eV Core-core repulsion = 25335.283432 eV Total energy + Delta-G solvation = -3643.849044 eV No. of doubly occupied orbitals = 63 Molecular weight (most abundant/longest-lived isotopes) = 322.236 amu Computer time = 1.04 seconds Orbital eigenvalues (eV) -40.75558 -38.91789 -37.61210 -34.93925 -33.60759 -32.75004 -31.66746 -31.02319 -30.30882 -27.69595 -27.01293 -26.08883 -23.71916 -23.00287 -22.93025 -22.35531 -21.20312 -20.21583 -19.43706 -18.22617 -17.40895 -16.85897 -16.12599 -15.40486 -15.16944 -14.91292 -14.53996 -14.50612 -14.41408 -14.03525 -13.94691 -13.68187 -13.61048 -13.23554 -12.85472 -12.76961 -12.59388 -12.45766 -12.42208 -12.39702 -12.15842 -11.69945 -11.52490 -11.38407 -11.34413 -11.13081 -11.02114 -10.93789 -10.88973 -10.76522 -10.58753 -10.33837 -10.26663 -10.19328 -10.13181 -9.95999 -9.63365 -9.50377 -8.86335 -8.52764 -6.90896 -5.77374 -3.05091 2.62664 3.01287 3.42810 3.48304 3.49691 4.30287 4.40356 4.43722 4.58494 4.70512 4.80268 4.85673 4.90682 5.00060 5.05750 5.14579 5.17781 5.18511 5.26991 5.27789 5.30572 5.38732 5.49823 5.54414 5.55254 5.57661 5.63077 5.65475 5.75214 5.79243 5.82184 5.85262 5.89500 5.90066 5.95025 5.99350 5.99755 6.07627 6.07978 6.11625 6.23133 6.25594 6.31756 6.39792 6.48342 6.54009 6.68622 6.82882 6.95329 7.44799 7.70007 8.20135 8.42215 9.53342 10.11850 10.46507 11.45650 Molecular weight = 322.24amu Principal moments of inertia in cm(-1) A = 0.015879 B = 0.002850 C = 0.002556 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1762.941239 B = 9822.069290 C =10953.563070 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.148 4.148 2 C -0.094 4.094 3 H 0.070 0.930 4 C -0.112 4.112 5 C -0.108 4.108 6 C -0.107 4.107 7 H 0.091 0.909 8 C 0.520 3.480 9 O -0.548 6.548 10 N -0.605 5.605 11 C 0.103 3.897 12 C -0.127 4.127 13 C -0.088 4.088 14 H 0.071 0.929 15 C 0.158 3.842 16 N -0.732 5.732 17 C -0.237 4.237 18 H 0.069 0.931 19 C -0.015 4.015 20 N -0.934 5.934 21 Si 0.906 3.094 22 H -0.290 1.290 23 H -0.292 1.292 24 H -0.282 1.282 25 C -0.098 4.098 26 H 0.080 0.920 27 C -0.143 4.143 28 C 0.116 3.884 29 C -0.101 4.101 30 C -0.113 4.113 31 H 0.054 0.946 32 H 0.054 0.946 33 H 0.053 0.947 34 H 0.066 0.934 35 H 0.065 0.935 36 H 0.069 0.931 37 H 0.069 0.931 38 H 0.069 0.931 39 H 0.084 0.916 40 H 0.067 0.933 41 H 0.087 0.913 42 H 0.017 0.983 43 H 0.021 0.979 44 H 0.383 0.617 45 H 0.254 0.746 46 H 0.054 0.946 47 H 0.060 0.940 48 H 0.047 0.953 49 H 0.065 0.935 50 H 0.089 0.911 51 H 0.074 0.926 52 H 0.062 0.938 53 H 0.064 0.936 54 H 0.063 0.937 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -9.618 14.865 -13.934 22.530 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 -0.205 4.205 2 C -0.113 4.113 3 H 0.088 0.912 4 C -0.149 4.149 5 C -0.146 4.146 6 C -0.128 4.128 7 H 0.110 0.890 8 C 0.308 3.692 9 O -0.426 6.426 10 N -0.338 5.338 11 C -0.020 4.020 12 C -0.165 4.165 13 C -0.107 4.107 14 H 0.089 0.911 15 C 0.031 3.969 16 N -0.376 5.376 17 C -0.368 4.368 18 H 0.087 0.913 19 C -0.210 4.210 20 N -0.583 5.583 21 Si 0.737 3.263 22 H -0.218 1.218 23 H -0.218 1.218 24 H -0.208 1.208 25 C -0.118 4.118 26 H 0.098 0.902 27 C -0.200 4.200 28 C -0.007 4.007 29 C -0.139 4.139 30 C -0.150 4.150 31 H 0.074 0.926 32 H 0.073 0.927 33 H 0.072 0.928 34 H 0.085 0.915 35 H 0.084 0.916 36 H 0.087 0.913 37 H 0.088 0.912 38 H 0.087 0.913 39 H 0.102 0.898 40 H 0.086 0.914 41 H 0.106 0.894 42 H 0.035 0.965 43 H 0.039 0.961 44 H 0.217 0.783 45 H 0.064 0.936 46 H 0.073 0.927 47 H 0.079 0.921 48 H 0.066 0.934 49 H 0.083 0.917 50 H 0.107 0.893 51 H 0.092 0.908 52 H 0.081 0.919 53 H 0.082 0.918 54 H 0.081 0.919 Dipole moment (debyes) X Y Z Total from point charges -9.198 15.346 -14.014 22.727 hybrid contribution 0.141 -0.797 0.892 1.204 sum -9.057 14.549 -13.122 21.585 Atomic orbital electron populations 1.21832 0.95278 1.01832 1.01553 1.21169 0.95333 0.99813 0.94971 0.91164 1.21586 0.94608 1.01047 0.97704 1.21468 0.95957 1.01106 0.96021 1.21385 0.91579 1.01917 0.97930 0.89041 1.20641 0.89929 0.81654 0.76929 1.90648 1.70406 1.34064 1.47511 1.48145 1.07355 1.20776 1.57492 1.21923 0.96360 0.89263 0.94405 1.21965 0.96099 1.03293 0.95108 1.21295 0.94635 0.96519 0.98230 0.91103 1.20712 0.95520 0.89628 0.91052 1.42383 1.53666 1.22208 1.19364 1.19228 1.20623 1.03271 0.93684 0.91315 1.24715 0.99907 0.97767 0.98650 1.69650 1.34689 1.16221 1.37788 0.86206 0.78070 0.77823 0.84204 1.21766 1.21798 1.20822 1.21457 1.00087 0.95898 0.94308 0.90180 1.21841 1.01781 0.96632 0.99776 1.21663 0.79355 1.02643 0.97001 1.21387 0.95167 1.01547 0.95824 1.21602 0.94985 1.00802 0.97634 0.92647 0.92724 0.92824 0.91550 0.91608 0.91267 0.91221 0.91264 0.89784 0.91395 0.89443 0.96539 0.96107 0.78322 0.93572 0.92654 0.92052 0.93391 0.91720 0.89298 0.90759 0.91903 0.91763 0.91851 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 -0.95 9.19 37.16 0.34 -0.61 16 2 C -0.09 -0.70 2.72 -90.62 -0.25 -0.95 16 3 H 0.07 0.55 8.14 -51.93 -0.42 0.13 16 4 C -0.11 -0.88 5.20 -26.73 -0.14 -1.02 16 5 C -0.11 -1.02 5.10 -26.73 -0.14 -1.15 16 6 C -0.11 -1.07 1.72 -91.77 -0.16 -1.23 16 7 H 0.09 0.82 6.19 -51.93 -0.32 0.50 16 8 C 0.52 6.75 6.69 -10.98 -0.07 6.68 16 9 O -0.55 -8.88 15.68 5.56 0.09 -8.79 16 10 N -0.60 -7.46 2.41 -172.77 -0.42 -7.88 16 11 C 0.10 1.19 6.15 -3.72 -0.02 1.16 16 12 C -0.13 -1.80 4.91 -26.61 -0.13 -1.93 16 13 C -0.09 -1.34 1.96 -90.58 -0.18 -1.52 16 14 H 0.07 1.13 8.14 -51.93 -0.42 0.71 16 15 C 0.16 3.09 5.18 -4.04 -0.02 3.07 16 16 N -0.73 -18.02 5.32 -59.91 -0.32 -18.34 16 17 C -0.24 -6.56 9.99 -15.06 -0.15 -6.71 16 18 H 0.07 1.87 7.83 -52.49 -0.41 1.46 16 19 C -0.01 -0.42 5.50 -17.43 -0.10 -0.51 16 20 N -0.93 -27.78 13.06 55.49 0.72 -27.06 16 21 Si 0.91 22.29 29.55 -169.99 -5.02 17.27 16 22 H -0.29 -7.11 7.11 56.52 0.40 -6.71 16 23 H -0.29 -7.23 7.11 56.52 0.40 -6.83 16 24 H -0.28 -6.80 7.11 56.52 0.40 -6.39 16 25 C -0.10 -1.29 2.72 -90.50 -0.25 -1.54 16 26 H 0.08 1.02 8.14 -51.93 -0.42 0.59 16 27 C -0.14 -1.92 8.38 37.15 0.31 -1.61 16 28 C 0.12 1.45 5.84 -3.71 -0.02 1.43 16 29 C -0.10 -0.96 4.86 -26.73 -0.13 -1.09 16 30 C -0.11 -0.85 5.20 -26.73 -0.14 -0.99 16 31 H 0.05 0.35 8.14 -51.93 -0.42 -0.07 16 32 H 0.05 0.34 8.14 -51.93 -0.42 -0.08 16 33 H 0.05 0.32 8.14 -51.93 -0.42 -0.10 16 34 H 0.07 0.50 8.14 -51.93 -0.42 0.08 16 35 H 0.07 0.50 8.14 -51.93 -0.42 0.08 16 36 H 0.07 0.68 8.02 -51.93 -0.42 0.27 16 37 H 0.07 0.73 8.14 -51.93 -0.42 0.31 16 38 H 0.07 0.77 8.14 -51.93 -0.42 0.35 16 39 H 0.08 0.83 5.43 -51.93 -0.28 0.54 16 40 H 0.07 0.99 6.33 -51.93 -0.33 0.66 16 41 H 0.09 1.43 7.15 -51.93 -0.37 1.06 16 42 H 0.02 0.34 8.14 -51.93 -0.42 -0.09 16 43 H 0.02 0.42 6.74 -51.93 -0.35 0.07 16 44 H 0.38 9.78 6.85 -40.82 -0.28 9.50 16 45 H 0.25 7.34 8.31 -40.82 -0.34 7.00 16 46 H 0.05 0.77 5.97 -51.93 -0.31 0.46 16 47 H 0.06 0.85 6.59 -51.93 -0.34 0.51 16 48 H 0.05 0.61 8.14 -51.93 -0.42 0.19 16 49 H 0.06 0.75 8.14 -51.93 -0.42 0.33 16 50 H 0.09 1.19 7.00 -51.93 -0.36 0.83 16 51 H 0.07 0.80 7.85 -51.93 -0.41 0.39 16 52 H 0.06 0.60 8.14 -51.93 -0.42 0.18 16 53 H 0.06 0.44 8.14 -51.93 -0.42 0.02 16 54 H 0.06 0.46 8.14 -51.93 -0.42 0.03 16 LS Contribution 399.19 15.07 6.02 6.02 Total: -1.00 -31.06 399.19 -10.25 -41.31 By element: Atomic # 1 Polarization: 16.06 SS G_CDS: -10.08 Total: 5.97 kcal Atomic # 6 Polarization: -7.28 SS G_CDS: -1.24 Total: -8.51 kcal Atomic # 7 Polarization: -53.26 SS G_CDS: -0.01 Total: -53.27 kcal Atomic # 8 Polarization: -8.88 SS G_CDS: 0.09 Total: -8.79 kcal Atomic # 14 Polarization: 22.29 SS G_CDS: -5.02 Total: 17.27 kcal Total LS contribution 6.02 Total: 6.02 kcal Total: -31.06 -10.25 -41.31 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. ZINC001185535858.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 -21.264 kcal (2) G-P(sol) polarization free energy of solvation -31.063 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -52.328 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.250 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -41.313 kcal (6) G-S(sol) free energy of system = (1) + (5) -62.577 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.04 seconds