Wall clock time and date at job start Tue Mar 31 2020 22:52:22 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 C 1.52996 * 109.47521 * 2 1 4 4 C 1.52999 * 109.47521 * 179.97438 * 3 2 1 5 5 H 1.08993 * 109.46773 * 305.00488 * 4 3 2 6 6 C 1.53001 * 109.46768 * 64.99988 * 4 3 2 7 7 C 1.50698 * 109.47004 * 184.99803 * 4 3 2 8 8 O 1.21283 * 120.00472 * 0.02562 * 7 4 3 9 9 N 1.34777 * 119.99538 * 179.97438 * 7 4 3 10 10 C 1.46499 * 119.99665 * 179.72653 * 9 7 4 11 11 H 1.08999 * 109.47480 * 35.27807 * 10 9 7 12 12 C 1.52999 * 109.47136 * 275.27771 * 10 9 7 13 13 C 1.53005 * 109.47303 * 180.02562 * 12 10 9 14 14 C 1.53002 * 109.46840 * 59.99992 * 13 12 10 15 15 C 1.52999 * 109.47179 * 300.00084 * 14 13 12 16 16 C 1.52992 * 109.46921 * 60.00100 * 15 14 13 17 17 H 1.08999 * 109.47499 * 60.00085 * 16 15 14 18 18 N 1.46905 * 109.47072 * 180.02562 * 16 15 14 19 19 C 1.46899 * 110.99903 * 274.99930 * 18 16 15 20 20 C 1.50699 * 109.47384 * 179.97438 * 19 18 16 21 21 O 1.21296 * 119.99553 * 0.02562 * 20 19 18 22 22 N 1.34774 * 120.00429 * 180.02562 * 20 19 18 23 23 C 1.37095 * 120.00208 * 179.97438 * 22 20 19 24 24 H 1.07998 * 119.99981 * 0.02562 * 23 22 20 25 25 C 1.38955 * 120.00199 * 179.97438 * 23 22 20 26 26 N 1.31413 * 119.99732 * 0.02562 * 25 23 22 27 27 Si 1.86801 * 120.00065 * 179.97438 * 25 23 22 28 28 H 1.48500 * 109.46474 * 90.00755 * 27 25 23 29 29 H 1.48498 * 109.47012 * 210.00400 * 27 25 23 30 30 H 1.48494 * 109.47411 * 330.01087 * 27 25 23 31 31 H 1.09003 * 109.47299 * 60.00244 * 1 2 3 32 32 H 1.09006 * 109.47149 * 179.97438 * 1 2 3 33 33 H 1.08994 * 109.46962 * 300.00153 * 1 2 3 34 34 H 1.09008 * 109.47063 * 239.99813 * 2 1 3 35 35 H 1.08994 * 109.47034 * 120.00317 * 2 1 3 36 36 H 1.09000 * 109.46835 * 59.99286 * 3 2 1 37 37 H 1.09003 * 109.46635 * 300.00163 * 3 2 1 38 38 H 1.08995 * 109.47475 * 299.99715 * 6 4 3 39 39 H 1.09001 * 109.47406 * 60.00127 * 6 4 3 40 40 H 1.09001 * 109.47038 * 180.02562 * 6 4 3 41 41 H 0.97001 * 120.00485 * 0.02562 * 9 7 4 42 42 H 1.09006 * 109.47500 * 299.99940 * 12 10 9 43 43 H 1.08999 * 109.47488 * 60.00276 * 12 10 9 44 44 H 1.09000 * 109.47657 * 179.97438 * 13 12 10 45 45 H 1.08999 * 109.47389 * 300.00082 * 13 12 10 46 46 H 1.09000 * 109.47442 * 60.00260 * 14 13 12 47 47 H 1.09005 * 109.46967 * 179.97438 * 14 13 12 48 48 H 1.09006 * 109.47222 * 180.02562 * 15 14 13 49 49 H 1.08999 * 109.46965 * 299.99858 * 15 14 13 50 50 H 1.00903 * 111.00101 * 151.04714 * 18 16 15 51 51 H 1.08996 * 109.47333 * 299.99846 * 19 18 16 52 52 H 1.09000 * 109.47381 * 59.99746 * 19 18 16 53 53 H 0.97007 * 119.99723 * 0.02562 * 22 20 19 54 54 H 0.97000 * 119.99618 * 179.97438 * 26 25 23 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 2.0401 1.4424 0.0000 4 6 3.5701 1.4424 0.0006 5 1 3.9330 0.8531 0.8426 6 6 4.0805 0.8326 -1.3064 7 6 4.0723 2.8578 0.1244 8 8 3.2842 3.7762 0.2047 9 7 5.3974 3.1031 0.1469 10 6 5.8857 4.4795 0.2612 11 1 5.2148 5.0510 0.9027 12 6 5.9330 5.1208 -1.1271 13 6 6.4436 6.5582 -1.0078 14 6 7.8481 6.5518 -0.4008 15 6 7.8007 5.9105 0.9875 16 6 7.2901 4.4733 0.8681 17 1 7.9606 3.9015 0.2265 18 7 7.2441 3.8577 2.2012 19 6 8.5512 3.2961 2.5672 20 6 8.4655 2.6754 3.9377 21 8 7.4182 2.6982 4.5492 22 7 9.5523 2.0950 4.4839 23 6 9.4743 1.5308 5.7310 24 1 8.5419 1.5511 6.2755 25 6 10.5947 0.9319 6.2939 26 7 11.7292 0.9069 5.6311 27 14 10.4887 0.1638 7.9934 28 1 10.0962 -1.2629 7.8680 29 1 11.8115 0.2564 8.6618 30 1 9.4741 0.8871 8.8011 31 1 -0.3634 0.5138 -0.8900 32 1 -0.3634 -1.0277 -0.0005 33 1 -0.3633 0.5138 0.8899 34 1 1.8933 -0.5139 -0.8900 35 1 1.8933 -0.5139 0.8899 36 1 1.6767 1.9563 0.8899 37 1 1.6767 1.9562 -0.8900 38 1 3.7173 -0.1912 -1.3960 39 1 3.7176 1.4219 -2.1485 40 1 5.1705 0.8321 -1.3058 41 1 6.0278 2.3686 0.0831 42 1 6.6040 4.5494 -1.7686 43 1 4.9326 5.1250 -1.5597 44 1 6.4778 7.0150 -1.9969 45 1 5.7731 7.1300 -0.3662 46 1 8.5186 5.9801 -1.0424 47 1 8.2120 7.5758 -0.3163 48 1 8.8012 5.9064 1.4201 49 1 7.1302 6.4823 1.6291 50 1 6.5220 3.1546 2.2501 51 1 8.8361 2.5353 1.8406 52 1 9.2985 4.0896 2.5742 53 1 10.3899 2.0772 3.9950 54 1 12.5114 0.4891 6.0242 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 ZINC001225447799.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 22:52:22 Heat of formation + Delta-G solvation = -112.765781 kcal Electronic energy + Delta-G solvation = -30485.689214 eV Core-core repulsion = 26455.555726 eV Total energy + Delta-G solvation = -4030.133488 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 339.231 amu Computer time = 1.02 seconds Orbital eigenvalues (eV) -40.48036 -38.85263 -37.98781 -36.10290 -34.71356 -34.27849 -33.74615 -32.24019 -31.24234 -29.92180 -29.08242 -26.85739 -26.16357 -24.40883 -24.07536 -22.48469 -21.58140 -21.06550 -20.32770 -19.63131 -19.21438 -17.91681 -17.25404 -16.62289 -15.97678 -15.80499 -15.29279 -15.10936 -14.87873 -14.64385 -14.43607 -14.31194 -14.23472 -13.88792 -13.79144 -13.52940 -13.31696 -13.06868 -12.76828 -12.65226 -12.51908 -12.36526 -12.11217 -12.05426 -11.78476 -11.53650 -11.46852 -11.39190 -11.23644 -11.15683 -11.06311 -11.04409 -10.84644 -10.75963 -10.71774 -10.40595 -10.29724 -10.22418 -9.69861 -9.52486 -9.13282 -8.46507 -8.10005 -7.97632 -6.43442 -3.84165 2.60140 3.03417 3.16562 3.25457 3.31718 3.88583 4.01571 4.24685 4.42087 4.50434 4.56142 4.67472 4.78764 4.86715 4.93605 5.01130 5.02715 5.05086 5.08043 5.20089 5.23450 5.25669 5.26966 5.37216 5.38560 5.42681 5.55968 5.57354 5.65009 5.66499 5.71457 5.74829 5.75771 5.82660 5.88996 5.92816 5.94335 5.98885 6.02291 6.06082 6.10363 6.19144 6.20124 6.23224 6.34684 6.45162 7.20338 7.38763 7.53777 7.63219 8.04768 8.16390 8.59623 9.16452 9.52507 10.04106 10.74301 Molecular weight = 339.23amu Principal moments of inertia in cm(-1) A = 0.008195 B = 0.002907 C = 0.002253 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 3415.762938 B = 9629.553107 C =12424.132488 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 -0.127 4.127 3 C -0.099 4.099 4 C -0.115 4.115 5 H 0.100 0.900 6 C -0.144 4.144 7 C 0.522 3.478 8 O -0.538 6.538 9 N -0.729 5.729 10 C 0.144 3.856 11 H 0.098 0.902 12 C -0.124 4.124 13 C -0.117 4.117 14 C -0.121 4.121 15 C -0.106 4.106 16 C 0.083 3.917 17 H 0.045 0.955 18 N -0.664 5.664 19 C 0.051 3.949 20 C 0.440 3.560 21 O -0.582 6.582 22 N -0.564 5.564 23 C -0.299 4.299 24 H 0.103 0.897 25 C 0.022 3.978 26 N -0.902 5.902 27 Si 0.930 3.070 28 H -0.278 1.278 29 H -0.283 1.283 30 H -0.269 1.269 31 H 0.053 0.947 32 H 0.052 0.948 33 H 0.055 0.945 34 H 0.063 0.937 35 H 0.063 0.937 36 H 0.072 0.928 37 H 0.067 0.933 38 H 0.070 0.930 39 H 0.059 0.941 40 H 0.058 0.942 41 H 0.397 0.603 42 H 0.062 0.938 43 H 0.067 0.933 44 H 0.063 0.937 45 H 0.066 0.934 46 H 0.060 0.940 47 H 0.065 0.935 48 H 0.068 0.932 49 H 0.073 0.927 50 H 0.350 0.650 51 H 0.042 0.958 52 H 0.086 0.914 53 H 0.392 0.608 54 H 0.271 0.729 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -10.955 2.743 -18.819 21.948 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 -0.164 4.164 3 C -0.137 4.137 4 C -0.136 4.136 5 H 0.118 0.882 6 C -0.201 4.201 7 C 0.309 3.691 8 O -0.414 6.414 9 N -0.380 5.380 10 C 0.040 3.960 11 H 0.116 0.884 12 C -0.163 4.163 13 C -0.155 4.155 14 C -0.159 4.159 15 C -0.145 4.145 16 C -0.027 4.027 17 H 0.063 0.937 18 N -0.298 5.298 19 C -0.082 4.082 20 C 0.225 3.775 21 O -0.466 6.466 22 N -0.200 5.200 23 C -0.428 4.428 24 H 0.121 0.879 25 C -0.179 4.179 26 N -0.544 5.544 27 Si 0.757 3.243 28 H -0.204 1.204 29 H -0.209 1.209 30 H -0.194 1.194 31 H 0.072 0.928 32 H 0.072 0.928 33 H 0.074 0.926 34 H 0.082 0.918 35 H 0.082 0.918 36 H 0.090 0.910 37 H 0.085 0.915 38 H 0.089 0.911 39 H 0.078 0.922 40 H 0.077 0.923 41 H 0.232 0.768 42 H 0.080 0.920 43 H 0.086 0.914 44 H 0.081 0.919 45 H 0.084 0.916 46 H 0.079 0.921 47 H 0.084 0.916 48 H 0.087 0.913 49 H 0.092 0.908 50 H 0.171 0.829 51 H 0.060 0.940 52 H 0.105 0.895 53 H 0.225 0.775 54 H 0.081 0.919 Dipole moment (debyes) X Y Z Total from point charges -11.952 3.921 -17.929 21.901 hybrid contribution 1.122 -1.613 -0.004 1.965 sum -10.831 2.307 -17.933 21.076 Atomic orbital electron populations 1.21757 0.95800 1.01455 1.01938 1.21608 0.96010 0.96675 1.02149 1.21417 0.92138 0.96666 1.03498 1.21377 0.98020 0.93511 1.00684 0.88192 1.21816 1.01038 1.01470 0.95812 1.20645 0.82015 0.91344 0.75139 1.90690 1.55213 1.46481 1.48993 1.46137 1.07318 1.09204 1.75336 1.21174 0.95397 0.82616 0.96861 0.88423 1.21881 1.01680 0.96267 0.96509 1.21502 0.96869 0.96134 1.00958 1.21583 0.96802 1.00887 0.96587 1.21521 1.02044 0.94317 0.96607 1.21785 0.94578 0.96826 0.89547 0.93670 1.60068 1.06021 1.38329 1.25359 1.21735 0.92225 0.98191 0.96042 1.19807 0.85299 0.84270 0.88093 1.90537 1.29695 1.62602 1.63732 1.41862 1.10804 1.50188 1.17181 1.19701 0.98250 1.32088 0.92808 0.87943 1.25259 0.94786 0.97861 1.00019 1.69612 1.01079 1.44968 1.38700 0.85862 0.77587 0.79273 0.81616 1.20424 1.20908 1.19376 0.92824 0.92840 0.92617 0.91835 0.91822 0.90975 0.91461 0.91142 0.92184 0.92280 0.76850 0.91956 0.91382 0.91869 0.91552 0.92093 0.91634 0.91322 0.90796 0.82867 0.94050 0.89545 0.77496 0.91878 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 -1.15 9.91 37.16 0.37 -0.78 16 2 C -0.13 -1.00 5.69 -26.73 -0.15 -1.16 16 3 C -0.10 -0.96 4.03 -26.73 -0.11 -1.07 16 4 C -0.11 -1.09 2.73 -91.77 -0.25 -1.34 16 5 H 0.10 0.92 8.14 -51.93 -0.42 0.50 16 6 C -0.14 -1.05 8.84 37.16 0.33 -0.72 16 7 C 0.52 6.41 7.12 -10.99 -0.08 6.33 16 8 O -0.54 -8.53 15.58 5.55 0.09 -8.44 16 9 N -0.73 -7.91 4.03 -53.81 -0.22 -8.13 16 10 C 0.14 1.68 2.02 -67.93 -0.14 1.54 16 11 H 0.10 1.41 7.58 -51.93 -0.39 1.02 16 12 C -0.12 -1.23 5.49 -26.73 -0.15 -1.37 16 13 C -0.12 -1.04 5.92 -26.73 -0.16 -1.20 16 14 C -0.12 -1.08 5.92 -26.73 -0.16 -1.24 16 15 C -0.11 -1.21 5.42 -26.74 -0.15 -1.35 16 16 C 0.08 1.00 2.04 -67.71 -0.14 0.86 16 17 H 0.05 0.50 7.80 -51.93 -0.41 0.10 16 18 N -0.66 -10.56 5.93 -108.00 -0.64 -11.20 16 19 C 0.05 0.87 5.97 -4.98 -0.03 0.84 16 20 C 0.44 10.28 7.82 -10.99 -0.09 10.19 16 21 O -0.58 -15.81 15.78 5.54 0.09 -15.72 16 22 N -0.56 -14.14 5.29 -10.96 -0.06 -14.20 16 23 C -0.30 -8.30 9.68 -14.93 -0.14 -8.45 16 24 H 0.10 3.00 7.16 -52.49 -0.38 2.62 16 25 C 0.02 0.59 5.50 -17.47 -0.10 0.50 16 26 N -0.90 -24.37 13.05 55.50 0.72 -23.64 16 27 Si 0.93 20.98 29.55 -169.99 -5.02 15.96 16 28 H -0.28 -6.19 7.11 56.52 0.40 -5.78 16 29 H -0.28 -6.27 7.11 56.52 0.40 -5.87 16 30 H -0.27 -6.10 7.11 56.52 0.40 -5.69 16 31 H 0.05 0.39 8.14 -51.93 -0.42 -0.04 16 32 H 0.05 0.36 8.14 -51.93 -0.42 -0.07 16 33 H 0.05 0.44 8.14 -51.93 -0.42 0.02 16 34 H 0.06 0.44 6.57 -51.92 -0.34 0.10 16 35 H 0.06 0.51 8.14 -51.93 -0.42 0.09 16 36 H 0.07 0.82 7.95 -51.93 -0.41 0.41 16 37 H 0.07 0.68 8.14 -51.93 -0.42 0.26 16 38 H 0.07 0.44 6.57 -51.93 -0.34 0.10 16 39 H 0.06 0.45 8.14 -51.93 -0.42 0.03 16 40 H 0.06 0.38 7.57 -51.93 -0.39 -0.01 16 41 H 0.40 3.64 8.02 -40.82 -0.33 3.32 16 42 H 0.06 0.56 8.14 -51.93 -0.42 0.14 16 43 H 0.07 0.75 8.14 -51.93 -0.42 0.33 16 44 H 0.06 0.49 8.14 -51.93 -0.42 0.07 16 45 H 0.07 0.64 8.14 -51.93 -0.42 0.21 16 46 H 0.06 0.51 8.14 -51.93 -0.42 0.09 16 47 H 0.06 0.54 8.14 -51.93 -0.42 0.11 16 48 H 0.07 0.81 7.46 -51.93 -0.39 0.42 16 49 H 0.07 0.93 8.14 -51.93 -0.42 0.50 16 50 H 0.35 5.89 7.26 -39.29 -0.29 5.61 16 51 H 0.04 0.62 8.06 -51.93 -0.42 0.21 16 52 H 0.09 1.38 7.44 -51.93 -0.39 1.00 16 53 H 0.39 9.37 7.90 -40.82 -0.32 9.05 16 54 H 0.27 6.94 8.31 -40.82 -0.34 6.60 16 LS Contribution 424.26 15.07 6.39 6.39 Total: -1.00 -32.33 424.26 -9.62 -41.96 By element: Atomic # 1 Polarization: 25.28 SS G_CDS: -9.84 Total: 15.43 kcal Atomic # 6 Polarization: 2.72 SS G_CDS: -1.13 Total: 1.59 kcal Atomic # 7 Polarization: -56.98 SS G_CDS: -0.19 Total: -57.17 kcal Atomic # 8 Polarization: -24.34 SS G_CDS: 0.17 Total: -24.17 kcal Atomic # 14 Polarization: 20.98 SS G_CDS: -5.02 Total: 15.96 kcal Total LS contribution 6.39 Total: 6.39 kcal Total: -32.33 -9.62 -41.96 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. ZINC001225447799.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 -70.810 kcal (2) G-P(sol) polarization free energy of solvation -32.335 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -103.145 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.621 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -41.956 kcal (6) G-S(sol) free energy of system = (1) + (5) -112.766 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.02 seconds