Wall clock time and date at job start Tue Mar 31 2020 23:31:00 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 N 1.46905 * 109.46660 * 2 1 4 4 C 1.46897 * 110.99775 * 293.94965 * 3 2 1 5 5 C 1.46899 * 110.99760 * 170.00276 * 3 2 1 6 6 C 1.53006 * 109.47085 * 297.83301 * 5 3 2 7 7 C 1.53002 * 109.47396 * 57.83437 * 5 3 2 8 8 C 1.50700 * 109.47130 * 177.83766 * 5 3 2 9 9 O 1.21284 * 119.99800 * 230.57383 * 8 5 3 10 10 N 1.34768 * 120.00242 * 50.56626 * 8 5 3 11 11 C 1.46844 * 120.41051 * 5.36839 * 10 8 5 12 12 C 1.52917 * 109.49165 * 232.18887 * 11 10 8 13 13 C 1.52786 * 108.89697 * 306.40941 * 12 11 10 14 14 H 1.09005 * 109.34265 * 302.70605 * 13 12 11 15 15 O 1.42596 * 111.11648 * 182.39491 * 13 12 11 16 16 C 1.43145 * 113.63763 * 176.38723 * 15 13 12 17 17 C 1.53193 * 109.73915 * 61.68310 * 16 15 13 18 18 N 1.47353 * 108.80254 * 308.79297 * 17 16 15 19 19 C 1.36938 * 121.30551 * 230.25572 * 18 17 16 20 20 H 1.08001 * 119.99569 * 147.92954 * 19 18 17 21 21 C 1.38815 * 120.00139 * 327.93504 * 19 18 17 22 22 N 1.31610 * 119.99943 * 351.25428 * 21 19 18 23 23 Si 1.86797 * 119.99732 * 171.25666 * 21 19 18 24 24 H 1.48504 * 109.47332 * 359.97438 * 23 21 19 25 25 H 1.48501 * 109.47225 * 119.99876 * 23 21 19 26 26 H 1.48498 * 109.47098 * 239.99769 * 23 21 19 27 27 C 1.46872 * 117.38943 * 50.24161 * 18 17 16 28 28 H 1.08997 * 110.20788 * 67.96446 * 27 18 17 29 29 C 1.47128 * 120.41276 * 185.63325 * 10 8 5 30 30 H 1.08999 * 109.47292 * 60.00062 * 1 2 3 31 31 H 1.08996 * 109.46931 * 180.02562 * 1 2 3 32 32 H 1.09003 * 109.47055 * 299.99806 * 1 2 3 33 33 H 1.08996 * 109.47018 * 239.99771 * 2 1 3 34 34 H 1.08996 * 109.47208 * 119.99177 * 2 1 3 35 35 H 1.09004 * 109.47729 * 296.44253 * 4 3 2 36 36 H 1.09003 * 109.46988 * 56.44068 * 4 3 2 37 37 H 1.08997 * 109.47279 * 176.43833 * 4 3 2 38 38 H 1.08992 * 109.47223 * 191.53055 * 6 5 3 39 39 H 1.08997 * 109.47067 * 311.53425 * 6 5 3 40 40 H 1.09001 * 109.46877 * 71.53118 * 6 5 3 41 41 H 1.09003 * 109.47348 * 300.00111 * 7 5 3 42 42 H 1.08996 * 109.47136 * 60.00234 * 7 5 3 43 43 H 1.09001 * 109.46921 * 180.02562 * 7 5 3 44 44 H 1.08995 * 109.50701 * 352.17172 * 11 10 8 45 45 H 1.08990 * 109.51341 * 112.31711 * 11 10 8 46 46 H 1.09004 * 109.65249 * 186.52045 * 12 11 10 47 47 H 1.08997 * 109.53995 * 66.23648 * 12 11 10 48 48 H 1.08997 * 109.43210 * 181.77120 * 16 15 13 49 49 H 1.09001 * 109.42649 * 301.66156 * 16 15 13 50 50 H 1.08994 * 109.58125 * 68.59288 * 17 16 15 51 51 H 1.09001 * 109.58244 * 188.99613 * 17 16 15 52 52 H 0.97003 * 120.00397 * 180.02562 * 22 21 19 53 53 H 1.09003 * 109.73357 * 246.43637 * 29 10 8 54 54 H 1.08998 * 109.73174 * 7.11109 * 29 10 8 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 7 2.0196 1.3851 0.0000 4 6 1.6701 2.0669 -1.2533 5 6 3.4684 1.4313 0.2381 6 6 3.7772 0.8490 1.6189 7 6 4.1879 0.6104 -0.8340 8 6 3.9420 2.8607 0.1784 9 8 4.8896 3.1569 -0.5182 10 7 3.3124 3.8098 0.8989 11 6 2.2408 3.4446 1.8340 12 6 1.0004 4.2907 1.5443 13 6 1.3937 5.7670 1.5607 14 1 1.8391 6.0113 2.5251 15 8 0.2582 6.6035 1.3496 16 6 0.5516 8.0019 1.4360 17 6 1.5629 8.3864 0.3515 18 7 2.7095 7.4637 0.4227 19 6 3.9964 7.9299 0.4639 20 1 4.7523 7.3815 1.0065 21 6 4.3295 9.1072 -0.1918 22 7 3.4582 9.6839 -0.9920 23 14 6.0143 9.8729 0.0618 24 1 6.8018 9.0364 1.0027 25 1 6.7225 9.9538 -1.2410 26 1 5.8580 11.2378 0.6257 27 6 2.4180 6.0244 0.4482 28 1 2.0065 5.7066 -0.5097 29 6 3.6863 5.2254 0.7539 30 1 -0.3634 0.5138 -0.8900 31 1 -0.3633 -1.0276 0.0005 32 1 -0.3633 0.5138 0.8900 33 1 1.8933 -0.5139 -0.8899 34 1 1.8933 -0.5137 0.8900 35 1 2.1714 1.5747 -2.0868 36 1 0.5911 2.0238 -1.4017 37 1 1.9884 3.1081 -1.2016 38 1 4.8123 1.0666 1.8818 39 1 3.1128 1.2960 2.3585 40 1 3.6262 -0.2303 1.6001 41 1 3.8454 -0.4235 -0.7908 42 1 3.9680 1.0252 -1.8177 43 1 5.2629 0.6443 -0.6570 44 1 1.9962 2.3893 1.7131 45 1 2.5716 3.6274 2.8562 46 1 0.2441 4.1057 2.3071 47 1 0.6019 4.0297 0.5640 48 1 -0.3655 8.5741 1.2959 49 1 0.9712 8.2243 2.4171 50 1 1.0933 8.3107 -0.6292 51 1 1.9052 9.4080 0.5169 52 1 3.6910 10.5065 -1.4505 53 1 4.1331 5.5848 1.6810 54 1 4.3972 5.3363 -0.0648 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 ZINC001177040402.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 23:31:00 Heat of formation + Delta-G solvation = -27.327486 kcal Electronic energy + Delta-G solvation = -33538.261509 eV Core-core repulsion = 29511.832903 eV Total energy + Delta-G solvation = -4026.428605 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 339.231 amu Computer time = 1.04 seconds Orbital eigenvalues (eV) -40.88480 -38.95304 -37.60241 -35.99582 -34.63074 -33.09703 -31.56264 -31.31193 -30.28171 -29.78301 -27.60538 -26.96478 -25.76908 -25.37906 -23.79972 -23.43911 -21.91125 -21.38450 -20.16603 -19.55797 -18.43870 -17.25574 -16.77334 -16.08593 -15.76525 -15.43544 -15.31562 -15.05922 -14.70263 -14.44896 -14.32708 -14.03253 -13.89664 -13.60345 -13.46389 -12.99391 -12.82910 -12.73790 -12.61552 -12.45606 -12.30811 -12.18886 -12.17637 -12.01296 -11.79018 -11.63366 -11.43850 -11.23100 -11.15729 -10.94945 -10.89412 -10.87333 -10.70075 -10.52218 -10.16845 -10.15491 -10.01704 -9.54348 -9.43332 -8.89967 -8.53494 -8.44748 -8.18003 -6.63417 -5.82074 -3.33057 2.75657 3.26483 3.35803 3.43966 3.45789 3.69674 4.33790 4.44846 4.45665 4.75300 4.82156 4.86978 5.03396 5.15508 5.22645 5.28452 5.33631 5.37238 5.37827 5.41778 5.51452 5.53152 5.56976 5.59578 5.64900 5.65442 5.73585 5.79460 5.84010 5.90065 5.94855 5.98311 6.06124 6.08960 6.12140 6.15803 6.18394 6.25938 6.37552 6.41360 6.57476 6.70917 6.74555 6.82166 6.85030 6.96676 7.18365 7.54834 7.72930 7.77017 7.96212 8.37958 8.45450 9.13583 9.74830 10.35265 11.25684 Molecular weight = 339.23amu Principal moments of inertia in cm(-1) A = 0.014487 B = 0.004096 C = 0.003498 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1932.285583 B = 6833.593065 C = 8002.012167 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.149 4.149 2 C 0.043 3.957 3 N -0.520 5.520 4 C 0.012 3.988 5 C 0.087 3.913 6 C -0.146 4.146 7 C -0.163 4.163 8 C 0.527 3.473 9 O -0.541 6.541 10 N -0.597 5.597 11 C 0.097 3.903 12 C -0.116 4.116 13 C 0.076 3.924 14 H 0.048 0.952 15 O -0.390 6.390 16 C 0.039 3.961 17 C 0.145 3.855 18 N -0.588 5.588 19 C -0.258 4.258 20 H 0.070 0.930 21 C 0.010 3.990 22 N -0.902 5.902 23 Si 0.904 3.096 24 H -0.276 1.276 25 H -0.288 1.288 26 H -0.289 1.289 27 C 0.141 3.859 28 H 0.034 0.966 29 C 0.122 3.878 30 H 0.056 0.944 31 H 0.057 0.943 32 H 0.065 0.935 33 H 0.038 0.962 34 H 0.078 0.922 35 H 0.032 0.968 36 H 0.076 0.924 37 H 0.075 0.925 38 H 0.066 0.934 39 H 0.077 0.923 40 H 0.066 0.934 41 H 0.061 0.939 42 H 0.063 0.937 43 H 0.070 0.930 44 H 0.128 0.872 45 H 0.055 0.945 46 H 0.073 0.927 47 H 0.073 0.927 48 H 0.080 0.920 49 H 0.039 0.961 50 H 0.027 0.973 51 H 0.092 0.908 52 H 0.254 0.746 53 H 0.069 0.931 54 H 0.098 0.902 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -6.317 -19.255 5.628 21.031 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 -0.207 4.207 2 C -0.084 4.084 3 N -0.245 5.245 4 C -0.136 4.136 5 C -0.005 4.005 6 C -0.203 4.203 7 C -0.222 4.222 8 C 0.313 3.687 9 O -0.417 6.417 10 N -0.329 5.329 11 C -0.025 4.025 12 C -0.155 4.155 13 C 0.016 3.984 14 H 0.066 0.934 15 O -0.309 6.309 16 C -0.039 4.039 17 C 0.019 3.981 18 N -0.312 5.312 19 C -0.387 4.387 20 H 0.087 0.913 21 C -0.189 4.189 22 N -0.546 5.546 23 Si 0.733 3.267 24 H -0.201 1.201 25 H -0.215 1.215 26 H -0.215 1.215 27 C 0.033 3.967 28 H 0.051 0.949 29 C 0.001 3.999 30 H 0.075 0.925 31 H 0.076 0.924 32 H 0.084 0.916 33 H 0.056 0.944 34 H 0.097 0.903 35 H 0.051 0.949 36 H 0.095 0.905 37 H 0.093 0.907 38 H 0.085 0.915 39 H 0.096 0.904 40 H 0.085 0.915 41 H 0.080 0.920 42 H 0.082 0.918 43 H 0.089 0.911 44 H 0.146 0.854 45 H 0.073 0.927 46 H 0.091 0.909 47 H 0.092 0.908 48 H 0.098 0.902 49 H 0.057 0.943 50 H 0.045 0.955 51 H 0.111 0.889 52 H 0.065 0.935 53 H 0.087 0.913 54 H 0.116 0.884 Dipole moment (debyes) X Y Z Total from point charges -6.165 -18.727 5.507 20.471 hybrid contribution 1.394 0.443 -0.638 1.596 sum -4.771 -18.284 4.869 19.514 Atomic orbital electron populations 1.21809 0.94602 1.01433 1.02829 1.22212 0.96113 0.88900 1.01201 1.62454 1.10871 1.16004 1.35203 1.22579 1.01734 0.99822 0.89480 1.21309 0.88368 0.93279 0.97579 1.22080 1.02696 1.01082 0.94480 1.22205 1.01986 0.98932 0.99055 1.20183 0.82793 0.86535 0.79212 1.90717 1.27914 1.81970 1.41126 1.48155 1.36143 1.07286 1.41314 1.22147 0.86227 1.02594 0.91579 1.21685 0.97551 0.93065 1.03172 1.22495 0.87774 0.89939 0.98190 0.93393 1.87737 1.32993 1.16994 1.93196 1.23326 0.99649 0.81131 0.99819 1.21408 0.86289 0.96165 0.94212 1.43972 1.02739 0.97875 1.86649 1.19146 0.86029 1.07240 1.26270 0.91288 1.25209 0.97575 0.99979 0.96154 1.69972 1.34582 1.19961 1.30044 0.86200 0.83921 0.78952 0.77610 1.20099 1.21492 1.21534 1.21260 0.92866 0.86847 0.95725 0.94861 1.21752 0.97809 0.77230 1.03149 0.92520 0.92449 0.91627 0.94400 0.90324 0.94943 0.90532 0.90676 0.91505 0.90393 0.91523 0.91974 0.91802 0.91055 0.85449 0.92719 0.90859 0.90802 0.90232 0.94274 0.95460 0.88939 0.93542 0.91259 0.88372 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 16. 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 -1.04 9.84 37.16 0.37 -0.68 16 2 C 0.04 0.33 4.73 -3.82 -0.02 0.32 16 3 N -0.52 -5.27 2.11 -228.50 -0.48 -5.76 16 4 C 0.01 0.14 8.66 60.06 0.52 0.66 16 5 C 0.09 1.01 0.29 -132.75 -0.04 0.97 16 6 C -0.15 -1.34 7.67 37.16 0.29 -1.05 16 7 C -0.16 -1.83 7.09 37.16 0.26 -1.57 16 8 C 0.53 8.51 4.90 -10.99 -0.05 8.46 16 9 O -0.54 -10.99 15.41 5.55 0.09 -10.90 16 10 N -0.60 -9.61 2.73 -172.97 -0.47 -10.08 16 11 C 0.10 1.25 4.92 -3.90 -0.02 1.24 16 12 C -0.12 -1.66 5.81 -26.88 -0.16 -1.82 16 13 C 0.08 1.40 2.48 -26.63 -0.07 1.34 16 14 H 0.05 0.92 8.13 -51.93 -0.42 0.49 16 15 O -0.39 -7.81 10.49 -35.23 -0.37 -8.18 16 16 C 0.04 0.77 6.95 37.26 0.26 1.03 16 17 C 0.14 3.50 5.36 -3.48 -0.02 3.48 16 18 N -0.59 -14.77 3.03 -164.36 -0.50 -15.27 16 19 C -0.26 -6.97 8.78 -15.06 -0.13 -7.10 16 20 H 0.07 1.84 6.37 -52.49 -0.33 1.50 16 21 C 0.01 0.28 5.11 -17.43 -0.09 0.19 16 22 N -0.90 -26.05 11.11 55.49 0.62 -25.43 16 23 Si 0.90 21.83 29.56 -169.99 -5.03 16.80 16 24 H -0.28 -6.53 7.11 56.52 0.40 -6.13 16 25 H -0.29 -7.09 7.11 56.52 0.40 -6.68 16 26 H -0.29 -6.93 7.11 56.52 0.40 -6.53 16 27 C 0.14 3.03 3.03 -67.53 -0.20 2.83 16 28 H 0.03 0.80 8.14 -51.93 -0.42 0.37 16 29 C 0.12 2.46 4.52 -3.70 -0.02 2.44 16 30 H 0.06 0.43 6.48 -51.93 -0.34 0.09 16 31 H 0.06 0.33 8.14 -51.93 -0.42 -0.09 16 32 H 0.06 0.48 8.14 -51.93 -0.42 0.06 16 33 H 0.04 0.30 6.84 -51.93 -0.36 -0.06 16 34 H 0.08 0.53 6.16 -51.93 -0.32 0.21 16 35 H 0.03 0.38 6.49 -51.93 -0.34 0.04 16 36 H 0.08 0.79 6.31 -51.93 -0.33 0.46 16 37 H 0.07 1.13 6.71 -51.93 -0.35 0.78 16 38 H 0.07 0.66 8.09 -51.93 -0.42 0.24 16 39 H 0.08 0.67 5.67 -51.93 -0.29 0.38 16 40 H 0.07 0.47 6.82 -51.93 -0.35 0.12 16 41 H 0.06 0.55 6.60 -51.93 -0.34 0.20 16 42 H 0.06 0.81 6.56 -51.93 -0.34 0.47 16 43 H 0.07 0.87 8.00 -51.93 -0.42 0.45 16 44 H 0.13 1.39 3.30 -51.93 -0.17 1.22 16 45 H 0.05 0.66 8.14 -51.93 -0.42 0.24 16 46 H 0.07 0.93 8.14 -51.93 -0.42 0.51 16 47 H 0.07 1.11 8.05 -51.93 -0.42 0.69 16 48 H 0.08 1.40 8.14 -51.93 -0.42 0.97 16 49 H 0.04 0.77 8.14 -51.93 -0.42 0.35 16 50 H 0.03 0.71 8.14 -51.93 -0.42 0.29 16 51 H 0.09 2.42 6.37 -51.93 -0.33 2.09 16 52 H 0.25 7.11 8.31 -40.82 -0.34 6.77 16 53 H 0.07 1.41 7.35 -51.93 -0.38 1.03 16 54 H 0.10 2.29 6.86 -51.93 -0.36 1.94 16 LS Contribution 386.53 15.07 5.82 5.82 Total: -1.00 -31.26 386.53 -8.56 -39.82 By element: Atomic # 1 Polarization: 11.58 SS G_CDS: -9.12 Total: 2.45 kcal Atomic # 6 Polarization: 9.84 SS G_CDS: 0.88 Total: 10.72 kcal Atomic # 7 Polarization: -55.70 SS G_CDS: -0.84 Total: -56.54 kcal Atomic # 8 Polarization: -18.80 SS G_CDS: -0.28 Total: -19.08 kcal Atomic # 14 Polarization: 21.83 SS G_CDS: -5.03 Total: 16.80 kcal Total LS contribution 5.82 Total: 5.82 kcal Total: -31.26 -8.56 -39.82 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. ZINC001177040402.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 12.492 kcal (2) G-P(sol) polarization free energy of solvation -31.257 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -18.765 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -8.563 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -39.819 kcal (6) G-S(sol) free energy of system = (1) + (5) -27.327 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.04 seconds