Wall clock time and date at job start Sat Mar 6 2021 06:32:52 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= 0 * 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 O 2 2 C 1.42904 * 1 3 3 Si 1.86297 * 109.47483 * 2 1 4 4 C 1.50706 * 109.47073 * 239.99890 * 2 1 3 5 5 C 1.38244 * 119.94139 * 119.97522 * 4 2 1 6 6 C 1.38171 * 120.05181 * 179.77149 * 5 4 2 7 7 C 1.38710 * 119.94289 * 0.53181 * 6 5 4 8 8 O 1.35905 * 120.05093 * 179.74871 * 7 6 5 9 9 C 1.42895 * 117.00166 * 359.72198 * 8 7 6 10 10 C 1.50700 * 109.46744 * 179.97438 * 9 8 7 11 11 O 1.20826 * 120.00590 * 0.02562 * 10 9 8 12 12 O 1.34235 * 119.99708 * 179.97438 * 10 9 8 13 13 C 1.45196 * 116.99939 * 180.02562 * 12 10 9 14 14 C 1.50699 * 109.47450 * 179.97438 * 13 12 10 15 15 O 1.20760 * 119.99526 * 0.02562 * 14 13 12 16 16 C 1.50696 * 120.00565 * 179.97438 * 14 13 12 17 17 H 1.08997 * 109.46779 * 45.93516 * 16 14 13 18 18 C 1.52996 * 109.47588 * 165.94051 * 16 14 13 19 19 C 1.52997 * 109.47034 * 59.99987 * 18 16 14 20 20 C 1.52994 * 109.47431 * 60.00187 * 19 18 16 21 21 H 1.09002 * 109.46858 * 60.00023 * 20 19 18 22 22 C 1.52997 * 109.47431 * 179.97438 * 20 19 18 23 23 F 1.39895 * 109.47454 * 60.00048 * 22 20 19 24 24 F 1.39905 * 109.47411 * 180.02562 * 22 20 19 25 25 F 1.39901 * 109.46925 * 299.99975 * 22 20 19 26 26 C 1.52999 * 109.47307 * 300.00185 * 20 19 18 27 27 C 1.52997 * 109.47026 * 59.99567 * 26 20 19 28 28 C 1.38752 * 119.88843 * 359.47242 * 7 6 5 29 29 N 1.48007 * 120.02453 * 180.27406 * 28 7 6 30 30 O 1.21798 * 119.99835 * 179.97438 * 29 28 7 31 31 O 1.21801 * 120.00146 * 0.02562 * 29 28 7 32 32 C 1.38121 * 119.94408 * 0.24861 * 28 7 6 33 33 H 0.96704 * 113.99652 * 299.99758 * 1 2 3 34 34 H 1.08998 * 109.47237 * 120.00532 * 2 1 3 35 35 H 1.48497 * 110.00028 * 178.68350 * 3 2 1 36 36 H 1.48500 * 109.99873 * 300.00630 * 3 2 1 37 37 H 1.07997 * 119.97530 * 0.02811 * 5 4 2 38 38 H 1.07999 * 120.02600 * 180.25609 * 6 5 4 39 39 H 1.09004 * 109.47080 * 60.00469 * 9 8 7 40 40 H 1.08997 * 109.47211 * 300.00162 * 9 8 7 41 41 H 1.09009 * 109.46994 * 60.00107 * 13 12 10 42 42 H 1.09002 * 109.47505 * 300.00492 * 13 12 10 43 43 H 1.09009 * 109.46637 * 300.00152 * 18 16 14 44 44 H 1.08992 * 109.47477 * 180.02562 * 18 16 14 45 45 H 1.09002 * 109.47587 * 300.00199 * 19 18 16 46 46 H 1.09007 * 109.47160 * 180.02562 * 19 18 16 47 47 H 1.08994 * 109.47548 * 179.97438 * 26 20 19 48 48 H 1.09002 * 109.47029 * 299.99734 * 26 20 19 49 49 H 1.09000 * 109.47424 * 180.02562 * 27 26 20 50 50 H 1.09002 * 109.47587 * 60.00346 * 27 26 20 51 51 H 1.07999 * 119.97233 * 179.97438 * 32 28 7 Note: An asterisk (*) indicates this parameter was or will be optimized. Cartesian coordinates (angstroms) NO. Atom X Y Z 1 8 0.0000 0.0000 0.0000 2 6 1.4290 0.0000 0.0000 3 14 2.0501 1.7564 0.0000 4 6 1.9314 -0.7105 -1.2305 5 6 2.7257 -0.0373 -2.1400 6 6 3.1914 -0.6878 -3.2665 7 6 2.8522 -2.0141 -3.4900 8 8 3.3048 -2.6546 -4.6000 9 6 4.1209 -1.8992 -5.4974 10 6 4.5259 -2.7682 -6.6602 11 8 4.1535 -3.9163 -6.7150 12 8 5.2995 -2.2662 -7.6356 13 6 5.6500 -3.1602 -8.7247 14 6 6.5150 -2.4274 -9.7176 15 8 6.8065 -1.2712 -9.5266 16 6 7.0173 -3.1377 -10.9481 17 1 6.1988 -3.6924 -11.4069 18 6 7.5592 -2.1108 -11.9444 19 6 8.7081 -1.3324 -11.3003 20 6 9.8250 -2.3020 -10.9092 21 1 10.1883 -2.8158 -11.7992 22 6 10.9742 -1.5234 -10.2657 23 9 10.5084 -0.8635 -9.1234 24 9 11.9958 -2.4100 -9.9085 25 9 11.4694 -0.5847 -11.1771 26 6 9.2832 -3.3290 -9.9129 27 6 8.1343 -4.1074 -10.5570 28 6 2.0548 -2.6874 -2.5757 29 7 1.6960 -4.1044 -2.8082 30 8 0.9964 -4.6951 -2.0050 31 8 2.1012 -4.6801 -3.8021 32 6 1.5965 -2.0344 -1.4482 33 1 -0.3933 0.4417 0.7651 34 1 1.7924 -0.5139 0.8899 35 1 3.5347 1.7701 0.0321 36 1 1.5615 2.4679 -1.2084 37 1 2.9858 0.9966 -1.9677 38 1 3.8153 -0.1628 -3.9746 39 1 5.0128 -1.5540 -4.9744 40 1 3.5590 -1.0401 -5.8637 41 1 4.7414 -3.5040 -9.2192 42 1 6.1955 -4.0174 -8.3301 43 1 6.7633 -1.4200 -12.2230 44 1 7.9220 -2.6245 -12.8345 45 1 8.3449 -0.8185 -10.4103 46 1 9.0938 -0.6004 -12.0100 47 1 10.0788 -4.0200 -9.6345 48 1 8.9199 -2.8152 -9.0228 49 1 7.7480 -4.8388 -9.8471 50 1 8.4975 -4.6213 -11.4470 51 1 0.9755 -2.5579 -0.7364 There are 82 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 82 No. of singly occupied orbitals= 1 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) F: (AM1): M.J.S. DEWAR AND E. G. ZOEBISCH, THEOCHEM, 180, 1 (1988). 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=0 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 s_1458_4549112_12428076.mol2 51 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sat Mar 6 2021 06:32:52 Heat of formation + Delta-G solvation = -299.296200 kcal Electronic energy + Delta-G solvation = -45007.361191 eV Core-core repulsion = 38428.427516 eV Total energy + Delta-G solvation = -6578.933675 eV No. of doubly occupied orbitals = 82 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 448.136 amu Computer time = 1.33 seconds Orbital eigenvalues (eV) -51.04423 -48.53075 -48.49664 -43.11263 -42.25046 -41.78669 -41.20861 -39.74052 -38.58435 -37.72484 -37.45623 -37.19899 -33.76227 -33.64082 -32.59024 -32.27243 -31.25260 -29.67097 -27.67779 -27.01780 -26.69405 -24.53330 -24.15248 -23.83271 -22.85589 -22.38289 -22.08146 -20.56714 -20.39819 -19.58182 -19.30598 -19.23134 -19.18777 -18.76668 -18.71352 -18.62950 -18.52839 -18.29910 -18.20654 -17.52161 -17.32908 -16.78910 -16.71390 -16.61243 -16.15404 -15.98531 -15.64231 -15.50341 -15.44014 -15.31192 -15.06483 -14.90762 -14.83732 -14.71170 -14.67124 -14.57996 -14.54134 -14.38448 -14.19204 -13.95381 -13.81460 -13.72460 -13.51610 -13.46232 -13.09617 -13.00050 -12.93058 -12.62196 -12.42835 -12.31695 -12.27731 -12.23240 -12.09473 -11.90880 -11.81299 -11.74167 -11.63970 -11.55124 -10.99355 -10.67804 -10.49670 -9.96575 -5.23813 -1.20681 -0.44735 0.30980 0.37740 0.54501 0.57695 0.83916 0.98556 1.37106 1.65054 1.74277 1.78675 1.85556 2.51539 2.77748 2.83702 2.89834 2.97445 3.01280 3.01812 3.29854 3.31762 3.39068 3.40127 3.46059 3.46700 3.48452 3.58721 3.69339 3.71209 3.78388 3.83534 3.89879 3.94186 3.98416 4.00841 4.09307 4.12169 4.20545 4.22834 4.34758 4.37994 4.54553 4.57839 4.62228 4.68873 4.79111 4.85070 4.87627 4.89360 4.94785 5.19372 5.29923 5.60349 6.19030 6.35676 6.40016 6.86923 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 O -0.545 6.545 2 C -0.071 4.071 3 Si 0.690 3.310 4 C -0.108 4.108 5 C -0.031 4.031 6 C -0.205 4.205 7 C 0.200 3.800 8 O -0.259 6.259 9 C 0.060 3.940 10 C 0.463 3.537 11 O -0.462 6.462 12 O -0.336 6.336 13 C 0.015 3.985 14 C 0.360 3.640 15 O -0.413 6.413 16 C -0.133 4.133 17 H 0.112 0.888 18 C -0.099 4.099 19 C -0.145 4.145 20 C -0.130 4.130 21 H 0.115 0.885 22 C 0.452 3.548 23 F -0.180 7.180 24 F -0.185 7.185 25 F -0.183 7.183 26 C -0.128 4.128 27 C -0.106 4.106 28 C -0.071 4.071 29 N 0.030 4.970 30 O -0.171 6.171 31 O -0.121 6.121 32 C 0.013 3.987 33 H 0.388 0.612 34 H 0.084 0.916 35 H -0.251 1.251 36 H -0.247 1.247 37 H 0.142 0.858 38 H 0.159 0.841 39 H 0.117 0.883 40 H 0.117 0.883 41 H 0.111 0.889 42 H 0.111 0.889 43 H 0.077 0.923 44 H 0.079 0.921 45 H 0.112 0.888 46 H 0.077 0.923 47 H 0.085 0.915 48 H 0.075 0.925 49 H 0.082 0.918 50 H 0.089 0.911 51 H 0.168 0.832 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 0.050 4.742 0.909 4.829 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 O -0.352 6.352 2 C -0.181 4.181 3 Si 0.590 3.410 4 C -0.109 4.109 5 C -0.049 4.049 6 C -0.224 4.224 7 C 0.151 3.849 8 O -0.170 6.170 9 C -0.015 4.015 10 C 0.303 3.697 11 O -0.346 6.346 12 O -0.253 6.253 13 C -0.059 4.059 14 C 0.233 3.767 15 O -0.284 6.284 16 C -0.151 4.151 17 H 0.130 0.870 18 C -0.137 4.137 19 C -0.181 4.181 20 C -0.149 4.149 21 H 0.133 0.867 22 C 0.398 3.602 23 F -0.162 7.162 24 F -0.166 7.166 25 F -0.164 7.164 26 C -0.166 4.166 27 C -0.143 4.143 28 C -0.156 4.156 29 N 0.550 4.450 30 O -0.381 6.381 31 O -0.344 6.344 32 C -0.006 4.006 33 H 0.237 0.763 34 H 0.101 0.899 35 H -0.175 1.175 36 H -0.171 1.171 37 H 0.159 0.841 38 H 0.177 0.823 39 H 0.135 0.865 40 H 0.135 0.865 41 H 0.129 0.871 42 H 0.128 0.872 43 H 0.096 0.904 44 H 0.097 0.903 45 H 0.130 0.870 46 H 0.095 0.905 47 H 0.104 0.896 48 H 0.093 0.907 49 H 0.100 0.900 50 H 0.107 0.893 51 H 0.185 0.815 Dipole moment (debyes) X Y Z Total from point charges 0.831 5.775 0.074 5.835 hybrid contribution 0.256 -0.813 -0.184 0.872 sum 1.086 4.962 -0.111 5.081 Atomic orbital electron populations 1.86488 1.16629 1.82008 1.50071 1.24647 0.86332 1.10687 0.96482 0.94630 0.80748 0.77531 0.88069 1.19279 1.00844 0.93184 0.97636 1.21138 0.92764 0.99413 0.91536 1.21254 1.06859 0.92734 1.01581 1.18540 0.90387 0.90712 0.85294 1.86399 1.63150 1.37690 1.29753 1.22072 0.97381 0.93321 0.88774 1.22644 0.76793 0.87219 0.83090 1.90834 1.50053 1.17850 1.75862 1.86501 1.63339 1.43961 1.31478 1.23625 1.01671 0.93696 0.86885 1.24494 0.77432 0.88512 0.86277 1.90350 1.46710 1.17666 1.73628 1.21744 1.00243 0.98505 0.94654 0.86964 1.21373 0.98148 0.97054 0.97099 1.22084 0.93994 0.97484 1.04577 1.22496 0.93848 0.97748 1.00854 0.86722 1.20622 0.84043 0.78490 0.77015 1.93190 1.88369 1.82179 1.52453 1.93188 1.62699 1.68341 1.92386 1.93188 1.89119 1.67283 1.66859 1.21712 0.99457 0.97545 0.97878 1.21500 0.93643 0.96653 1.02528 1.20564 1.10332 0.84108 1.00574 1.43295 0.99176 1.02188 1.00343 1.94558 1.35074 1.66555 1.41958 1.94678 1.54849 1.67541 1.17351 1.20816 0.93081 0.93491 0.93209 0.76313 0.89851 1.17532 1.17106 0.84111 0.82334 0.86513 0.86504 0.87078 0.87162 0.90398 0.90263 0.87029 0.90460 0.89631 0.90675 0.89984 0.89289 0.81503 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 O -0.54 1.05 12.74 -35.23 -0.45 0.60 16 2 C -0.07 0.18 2.81 36.01 0.10 0.29 16 3 Si 0.69 -2.61 29.78 -169.99 -5.06 -7.67 16 4 C -0.11 0.03 5.42 -104.60 -0.57 -0.54 16 5 C -0.03 0.04 8.66 -39.60 -0.34 -0.31 16 6 C -0.21 0.32 9.04 -39.43 -0.36 -0.04 16 7 C 0.20 0.29 6.67 -39.22 -0.26 0.03 16 8 O -0.26 -0.58 7.68 -49.81 -0.38 -0.97 16 9 C 0.06 -0.10 5.33 36.01 0.19 0.09 16 10 C 0.46 0.42 8.03 36.01 0.29 0.71 16 11 O -0.46 -2.06 16.25 -25.48 -0.41 -2.47 16 12 O -0.34 -0.04 9.75 -45.93 -0.45 -0.49 16 13 C 0.02 -0.03 5.86 36.01 0.21 0.18 16 14 C 0.36 -0.64 5.12 -29.04 -0.15 -0.79 16 15 O -0.41 -0.57 13.37 -13.71 -0.18 -0.75 16 16 C -0.13 0.55 2.94 -91.77 -0.27 0.28 16 17 H 0.11 -0.70 8.14 -51.93 -0.42 -1.12 16 18 C -0.10 0.32 5.21 -26.73 -0.14 0.18 16 19 C -0.14 0.18 4.67 -26.74 -0.12 0.06 16 20 C -0.13 0.21 2.16 -90.62 -0.20 0.01 16 21 H 0.11 -0.37 8.14 -51.93 -0.42 -0.79 16 22 C 0.45 0.51 2.69 37.16 0.10 0.61 16 23 F -0.18 -0.49 16.28 2.25 0.04 -0.45 16 24 F -0.18 -0.35 16.80 2.25 0.04 -0.31 16 25 F -0.18 -0.41 16.80 2.25 0.04 -0.37 16 26 C -0.13 0.32 4.74 -26.73 -0.13 0.20 16 27 C -0.11 0.49 5.42 -26.73 -0.14 0.35 16 28 C -0.07 -0.23 6.87 -79.81 -0.55 -0.78 16 29 N 0.03 0.19 4.45 34.03 0.15 0.34 16 30 O -0.17 -1.19 18.45 -29.46 -0.54 -1.73 16 31 O -0.12 -0.98 17.24 -36.49 -0.63 -1.60 16 32 C 0.01 0.02 9.11 -39.61 -0.36 -0.34 16 33 H 0.39 -2.65 8.74 45.56 0.40 -2.25 16 34 H 0.08 -0.36 7.96 -51.93 -0.41 -0.77 16 35 H -0.25 0.45 7.11 56.52 0.40 0.85 16 36 H -0.25 0.22 7.11 56.52 0.40 0.62 16 37 H 0.14 -0.38 4.87 -52.49 -0.26 -0.63 16 38 H 0.16 -0.79 6.30 -52.49 -0.33 -1.12 16 39 H 0.12 -0.53 7.65 -51.93 -0.40 -0.93 16 40 H 0.12 -0.52 7.67 -51.93 -0.40 -0.92 16 41 H 0.11 -0.37 8.13 -51.92 -0.42 -0.79 16 42 H 0.11 -0.36 7.84 -51.93 -0.41 -0.76 16 43 H 0.08 -0.22 8.14 -51.92 -0.42 -0.64 16 44 H 0.08 -0.35 8.14 -51.93 -0.42 -0.78 16 45 H 0.11 0.10 4.72 -51.93 -0.25 -0.15 16 46 H 0.08 -0.08 7.80 -51.92 -0.41 -0.49 16 47 H 0.09 -0.24 7.80 -51.93 -0.41 -0.64 16 48 H 0.07 -0.09 6.85 -51.93 -0.36 -0.44 16 49 H 0.08 -0.46 7.84 -51.93 -0.41 -0.87 16 50 H 0.09 -0.50 8.14 -51.93 -0.42 -0.92 16 51 H 0.17 0.12 7.61 -52.49 -0.40 -0.28 16 LS Contribution 437.10 15.07 6.59 6.59 Total: 0.00 -13.21 437.10 -9.71 -22.92 By element: Atomic # 1 Polarization: -8.06 SS G_CDS: -5.76 Total: -13.81 kcal Atomic # 6 Polarization: 2.88 SS G_CDS: -2.69 Total: 0.19 kcal Atomic # 7 Polarization: 0.19 SS G_CDS: 0.15 Total: 0.34 kcal Atomic # 8 Polarization: -4.36 SS G_CDS: -3.05 Total: -7.41 kcal Atomic # 9 Polarization: -1.25 SS G_CDS: 0.11 Total: -1.14 kcal Atomic # 14 Polarization: -2.61 SS G_CDS: -5.06 Total: -7.67 kcal Total LS contribution 6.59 Total: 6.59 kcal Total: -13.21 -9.71 -22.92 kcal The number of atoms in the molecule is 51 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. s_1458_4549112_12428076.mol2 51 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 -276.374 kcal (2) G-P(sol) polarization free energy of solvation -13.210 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -289.585 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.712 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -22.922 kcal (6) G-S(sol) free energy of system = (1) + (5) -299.296 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.33 seconds