Wall clock time and date at job start Sun Mar 7 2021 07:16:10 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 * SM5.42R - SM5.42R CALCULATIONS WILL BE PERFORMED * - CHARGE MODEL 2 WILL BE USED (CM2A) * - THE SOLVENT IS WATER ******************************************************************************* 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 N 2 2 C 1.13601 * 1 3 3 C 1.43199 * 179.97438 * 2 1 4 4 C 1.39948 * 120.60005 * 98.46247 * 3 2 1 5 5 C 1.38413 * 118.34155 * 180.26357 * 4 3 2 6 6 C 1.38272 * 119.46110 * 359.74287 * 5 4 3 7 7 N 1.31946 * 121.19425 * 359.97438 * 6 5 4 8 8 C 1.32171 * 121.80235 * 0.02562 * 7 6 5 9 9 O 1.35478 * 119.79805 * 179.97438 * 8 7 6 10 10 C 1.42895 * 117.00255 * 359.97438 * 9 8 7 11 11 H 1.08998 * 109.47064 * 330.01180 * 10 9 8 12 12 C 1.53006 * 109.47000 * 90.00313 * 10 9 8 13 13 C 1.52997 * 109.47164 * 180.02562 * 12 10 9 14 14 C 1.53002 * 109.46978 * 299.99874 * 13 12 10 15 15 H 1.08992 * 109.47056 * 300.00064 * 14 13 12 16 16 N 1.46505 * 109.46958 * 180.02562 * 14 13 12 17 17 C 1.34777 * 119.99797 * 84.99979 * 16 14 13 18 18 O 1.21278 * 120.00140 * 0.02562 * 17 16 14 19 19 C 1.50697 * 119.99981 * 179.97438 * 17 16 14 20 20 C 1.52994 * 109.47372 * 180.02562 * 19 17 16 21 21 O 1.42898 * 109.47460 * 180.02562 * 20 19 17 22 22 C 1.35898 * 117.00449 * 180.02562 * 21 20 19 23 23 C 1.38742 * 120.05105 * 359.72583 * 22 21 20 24 24 C 1.38148 * 119.93954 * 179.74215 * 23 22 21 25 25 C 1.38267 * 120.05679 * 0.51133 * 24 23 22 26 26 C 1.50697 * 119.94362 * 179.74366 * 25 24 23 27 27 O 1.42908 * 109.47135 * 245.02173 * 26 25 24 28 28 Si 1.86302 * 109.47231 * 5.01959 * 26 25 24 29 29 C 1.38268 * 120.11105 * 359.76915 * 25 24 23 30 30 C 1.38146 * 120.05644 * 359.97107 * 29 25 24 31 31 C 1.52996 * 109.46891 * 60.00410 * 14 13 12 32 32 C 1.52997 * 109.47503 * 210.00478 * 10 9 8 33 33 H 1.07998 * 120.82716 * 0.02562 * 4 3 2 34 34 H 1.07999 * 120.26769 * 179.72806 * 5 4 3 35 35 H 1.08004 * 119.40403 * 180.02562 * 6 5 4 36 36 H 1.09001 * 109.47002 * 59.99969 * 12 10 9 37 37 H 1.09000 * 109.47050 * 300.00235 * 12 10 9 38 38 H 1.09002 * 109.47045 * 180.02562 * 13 12 10 39 39 H 1.09001 * 109.47375 * 59.99966 * 13 12 10 40 40 H 0.97001 * 119.99745 * 265.00017 * 16 14 13 41 41 H 1.08998 * 109.47252 * 300.00615 * 19 17 16 42 42 H 1.09005 * 109.46927 * 60.00159 * 19 17 16 43 43 H 1.08998 * 109.47182 * 300.00349 * 20 19 17 44 44 H 1.08996 * 109.47224 * 60.00130 * 20 19 17 45 45 H 1.07998 * 120.02774 * 359.97438 * 23 22 21 46 46 H 1.08001 * 119.97076 * 180.23244 * 24 23 22 47 47 H 1.08998 * 109.47422 * 125.02577 * 26 25 24 48 48 H 0.96704 * 113.99592 * 59.99950 * 27 26 25 49 49 H 1.48498 * 110.00195 * 179.97438 * 28 26 25 50 50 H 1.48495 * 110.00113 * 301.32267 * 28 26 25 51 51 H 1.07999 * 119.97063 * 179.97438 * 29 25 24 52 52 H 1.07995 * 120.02552 * 180.02562 * 30 29 25 53 53 H 1.09004 * 109.47368 * 179.97438 * 31 14 13 54 54 H 1.09001 * 109.47372 * 59.99964 * 31 14 13 55 55 H 1.09002 * 109.47153 * 60.00043 * 32 10 9 56 56 H 1.09001 * 109.46832 * 300.00234 * 32 10 9 Note: An asterisk (*) indicates this parameter was or will be optimized. Cartesian coordinates (angstroms) NO. Atom X Y Z 1 7 0.0000 0.0000 0.0000 2 6 1.1360 0.0000 0.0000 3 6 2.5680 0.0006 0.0000 4 6 3.2803 0.1782 -1.1915 5 6 4.6634 0.1653 -1.1384 6 6 5.2956 -0.0154 0.0780 7 7 4.6042 -0.1754 1.1904 8 6 3.2825 -0.1712 1.1958 9 8 2.6135 -0.3396 2.3617 10 6 3.4001 -0.5161 3.5415 11 1 4.3411 -1.0010 3.2816 12 6 3.6867 0.8482 4.1722 13 6 4.5296 0.6593 5.4351 14 6 3.7650 -0.2132 6.4326 15 1 2.8242 0.2716 6.6929 16 7 4.5718 -0.3936 7.6421 17 6 4.5350 0.5322 8.6210 18 8 3.8336 1.5143 8.5007 19 6 5.3644 0.3464 9.8654 20 6 5.1408 1.5299 10.8088 21 8 5.9277 1.3541 11.9885 22 6 5.8436 2.3241 12.9366 23 6 5.0248 3.4255 12.7330 24 6 4.9369 4.4075 13.7007 25 6 5.6722 4.2987 14.8666 26 6 5.5788 5.3743 15.9179 27 8 6.8444 6.0253 16.0471 28 14 4.2876 6.6208 15.4181 29 6 6.4934 3.2049 15.0692 30 6 6.5806 2.2175 14.1070 31 6 3.4785 -1.5774 5.8020 32 6 2.6352 -1.3884 4.5389 33 1 2.7637 0.3180 -2.1295 34 1 5.2440 0.2950 -2.0397 35 1 6.3748 -0.0249 0.1185 36 1 2.7458 1.3332 4.4321 37 1 4.2317 1.4696 3.4616 38 1 4.7333 1.6312 5.8846 39 1 5.4705 0.1744 5.1748 40 1 5.1325 -1.1793 7.7384 41 1 5.0691 -0.5765 10.3644 42 1 6.4188 0.2916 9.5943 43 1 5.4358 2.4530 10.3099 44 1 4.0864 1.5844 11.0797 45 1 4.4538 3.5131 11.8206 46 1 4.2968 5.2632 13.5444 47 1 5.3015 4.9266 16.8722 48 1 7.1546 6.4471 15.2341 49 1 4.1853 7.6867 16.4470 50 1 4.6377 7.2155 14.1032 51 1 7.0670 3.1224 15.9806 52 1 7.2219 1.3632 14.2660 53 1 2.9343 -2.1993 6.5128 54 1 4.4195 -2.0623 5.5418 55 1 2.4310 -2.3603 4.0896 56 1 1.6943 -0.9034 4.7987 There are 78 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 78 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) 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=WATER s_22_16903866_4549602.mol2 56 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sun Mar 7 2021 07:16:10 Heat of formation + Delta-G solvation = -50.894512 kcal Electronic energy + Delta-G solvation = -38475.752302 eV Core-core repulsion = 33317.167013 eV Total energy + Delta-G solvation = -5158.585288 eV No. of doubly occupied orbitals = 78 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 424.188 amu Computer time = 1.61 seconds Orbital eigenvalues (eV) -41.99656 -41.43635 -41.00835 -39.87859 -39.19877 -38.08925 -37.74037 -37.29516 -34.98860 -33.74204 -33.39376 -32.11356 -31.96982 -31.81760 -31.44502 -29.66804 -26.62358 -25.80771 -25.63061 -24.72458 -23.95312 -23.57625 -22.77803 -22.17872 -21.52201 -21.04560 -20.26148 -19.51704 -19.40742 -18.44941 -18.10321 -17.67328 -17.53561 -17.47017 -16.97968 -16.89064 -16.40142 -16.22772 -16.18874 -16.06588 -15.87285 -15.59667 -15.29545 -15.09884 -14.87438 -14.78502 -14.75880 -14.51484 -14.41512 -14.30763 -14.25193 -14.16654 -13.99785 -13.95845 -13.83282 -13.50351 -13.34322 -13.14511 -13.03182 -12.89740 -12.81436 -12.69169 -12.28883 -12.24731 -12.13768 -12.07269 -11.78732 -11.59416 -11.57060 -11.31500 -11.02562 -10.98394 -10.74009 -10.60078 -10.13459 -10.04496 -9.60403 -9.23301 -4.94331 -0.43074 0.20876 0.27277 0.30039 1.30609 1.49784 1.53669 1.56837 1.66615 1.82602 1.88201 1.92460 2.48706 2.64252 2.70532 2.78572 3.26036 3.43615 3.51698 3.57261 3.57879 3.70887 3.75769 3.82130 3.87197 3.90572 3.93216 3.95087 3.98703 4.07236 4.10717 4.16885 4.25362 4.27034 4.30222 4.34226 4.37170 4.43861 4.47416 4.55668 4.59400 4.67799 4.69713 4.74742 4.79221 4.84493 4.93929 4.97126 4.97811 5.02899 5.04863 5.08546 5.17483 5.18538 5.21986 5.28283 5.43448 5.45947 5.48696 5.71524 6.08364 6.31449 6.35631 6.48177 6.48699 6.70102 7.18355 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 N -0.465 5.465 2 C 0.283 3.717 3 C -0.129 4.129 4 C 0.014 3.986 5 C -0.198 4.198 6 C 0.172 3.828 7 N -0.549 5.549 8 C 0.357 3.643 9 O -0.315 6.315 10 C 0.091 3.909 11 H 0.104 0.896 12 C -0.126 4.126 13 C -0.114 4.114 14 C 0.143 3.857 15 H 0.066 0.934 16 N -0.710 5.710 17 C 0.519 3.481 18 O -0.584 6.584 19 C -0.132 4.132 20 C 0.072 3.928 21 O -0.320 6.320 22 C 0.124 3.876 23 C -0.211 4.211 24 C -0.082 4.082 25 C -0.158 4.158 26 C -0.073 4.073 27 O -0.548 6.548 28 Si 0.757 3.243 29 C -0.058 4.058 30 C -0.158 4.158 31 C -0.110 4.110 32 C -0.114 4.114 33 H 0.173 0.827 34 H 0.185 0.815 35 H 0.202 0.798 36 H 0.054 0.946 37 H 0.067 0.933 38 H 0.054 0.946 39 H 0.087 0.913 40 H 0.420 0.580 41 H 0.128 0.872 42 H 0.128 0.872 43 H 0.063 0.937 44 H 0.066 0.934 45 H 0.138 0.862 46 H 0.141 0.859 47 H 0.127 0.873 48 H 0.385 0.615 49 H -0.301 1.301 50 H -0.286 1.286 51 H 0.142 0.858 52 H 0.143 0.857 53 H 0.091 0.909 54 H 0.097 0.903 55 H 0.084 0.916 56 H 0.063 0.937 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 7.581 -6.039 -4.326 10.614 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 N -0.141 5.141 2 C -0.031 4.031 3 C -0.135 4.135 4 C -0.013 4.013 5 C -0.217 4.217 6 C 0.016 3.984 7 N -0.273 5.273 8 C 0.175 3.825 9 O -0.222 6.222 10 C 0.036 3.964 11 H 0.122 0.878 12 C -0.165 4.165 13 C -0.153 4.153 14 C 0.038 3.962 15 H 0.084 0.916 16 N -0.362 5.362 17 C 0.307 3.693 18 O -0.464 6.464 19 C -0.171 4.171 20 C -0.003 4.003 21 O -0.234 6.234 22 C 0.079 3.921 23 C -0.229 4.229 24 C -0.100 4.100 25 C -0.159 4.159 26 C -0.183 4.183 27 O -0.356 6.356 28 Si 0.663 3.337 29 C -0.076 4.076 30 C -0.176 4.176 31 C -0.148 4.148 32 C -0.153 4.153 33 H 0.191 0.809 34 H 0.203 0.797 35 H 0.218 0.782 36 H 0.073 0.927 37 H 0.086 0.914 38 H 0.073 0.927 39 H 0.105 0.895 40 H 0.258 0.742 41 H 0.146 0.854 42 H 0.146 0.854 43 H 0.081 0.919 44 H 0.084 0.916 45 H 0.155 0.845 46 H 0.158 0.842 47 H 0.144 0.856 48 H 0.234 0.766 49 H -0.229 1.229 50 H -0.213 1.213 51 H 0.160 0.840 52 H 0.161 0.839 53 H 0.109 0.891 54 H 0.115 0.885 55 H 0.103 0.897 56 H 0.082 0.918 Dipole moment (debyes) X Y Z Total from point charges 5.354 -5.074 -3.129 8.013 hybrid contribution 0.878 0.589 -1.098 1.525 sum 6.232 -4.485 -4.228 8.765 Atomic orbital electron populations 1.81282 1.13351 1.11045 1.08465 1.25543 0.92532 0.92400 0.92668 1.16146 0.84472 1.18500 0.94421 1.21934 0.94915 0.88410 0.96056 1.22391 0.93839 1.04228 1.01283 1.23466 1.01965 0.86855 0.86094 1.67502 1.05083 1.21077 1.33638 1.19864 0.88171 0.89157 0.85292 1.86288 1.36638 1.84722 1.14531 1.22620 0.95688 0.96683 0.81416 0.87785 1.21828 1.00378 0.96815 0.97437 1.21746 0.99340 1.00246 0.93966 1.20981 0.94205 0.96956 0.84033 0.91606 1.45862 1.47388 1.25226 1.17680 1.20660 0.81561 0.82241 0.84846 1.90747 1.43254 1.31242 1.81119 1.21437 1.03010 1.00488 0.92206 1.22455 0.95098 0.99166 0.83606 1.85955 1.65341 1.44209 1.27918 1.19187 0.95378 0.88094 0.89467 1.21405 1.03590 0.95813 1.02139 1.21018 0.97798 0.98513 0.92622 1.20235 1.00765 0.98174 0.96694 1.25076 0.92729 0.98335 1.02120 1.86568 1.35787 1.73075 1.40181 0.94118 0.85525 0.78185 0.75833 1.21000 0.96278 0.91676 0.98637 1.20682 1.02575 1.01937 0.92418 1.21690 1.01941 0.95324 0.95800 1.21587 0.99059 1.00174 0.94434 0.80947 0.79748 0.78152 0.92670 0.91439 0.92740 0.89465 0.74173 0.85367 0.85445 0.91880 0.91583 0.84450 0.84218 0.85551 0.76584 1.22933 1.21332 0.84046 0.83892 0.89084 0.88491 0.89731 0.91780 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 15. 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 N -0.46 -6.29 18.54 19.00 0.35 -5.94 16 2 C 0.28 2.17 14.91 88.33 1.32 3.48 16 3 C -0.13 -0.14 5.77 -21.10 -0.12 -0.27 16 4 C 0.01 -0.09 9.90 22.73 0.23 0.13 16 5 C -0.20 2.12 10.09 22.32 0.23 2.34 16 6 C 0.17 -1.47 11.16 84.68 0.95 -0.52 16 7 N -0.55 1.00 8.64 -307.97 -2.66 -1.66 16 8 C 0.36 0.75 7.47 85.16 0.64 1.39 16 9 O -0.32 -1.45 9.20 -87.77 -0.81 -2.26 16 10 C 0.09 -0.05 2.38 30.60 0.07 0.02 16 11 H 0.10 -0.23 6.98 -2.39 -0.02 -0.25 16 12 C -0.13 -0.06 5.54 30.60 0.17 0.11 16 13 C -0.11 0.22 5.49 30.59 0.17 0.39 16 14 C 0.14 -0.44 2.45 44.99 0.11 -0.33 16 15 H 0.07 0.19 7.57 -2.39 -0.02 0.17 16 16 N -0.71 4.24 5.08 -442.54 -2.25 1.99 16 17 C 0.52 -0.30 7.79 87.66 0.68 0.38 16 18 O -0.58 -5.28 15.64 -3.02 -0.05 -5.33 16 19 C -0.13 0.72 6.07 29.84 0.18 0.90 16 20 C 0.07 0.02 4.03 71.98 0.29 0.31 16 21 O -0.32 -0.88 10.14 -92.40 -0.94 -1.82 16 22 C 0.12 0.49 6.69 22.51 0.15 0.64 16 23 C -0.21 -0.65 9.04 22.37 0.20 -0.45 16 24 C -0.08 -0.13 8.66 22.26 0.19 0.06 16 25 C -0.16 -0.25 5.35 -19.85 -0.11 -0.36 16 26 C -0.07 -0.04 2.80 71.24 0.20 0.16 16 27 O -0.55 -1.89 12.83 -148.98 -1.91 -3.80 16 28 Si 0.76 -0.16 29.88 68.60 2.05 1.89 16 29 C -0.06 -0.11 9.68 22.25 0.22 0.11 16 30 C -0.16 -0.40 9.99 22.37 0.22 -0.18 16 31 C -0.11 0.81 5.39 30.61 0.17 0.98 16 32 C -0.11 0.34 5.58 30.61 0.17 0.51 16 33 H 0.17 -1.91 8.06 -2.91 -0.02 -1.94 16 34 H 0.19 -3.20 8.06 -2.91 -0.02 -3.22 16 35 H 0.20 -3.09 8.06 -2.91 -0.02 -3.11 16 36 H 0.05 0.22 8.14 -2.39 -0.02 0.20 16 37 H 0.07 0.12 8.14 -2.39 -0.02 0.10 16 38 H 0.05 0.15 8.14 -2.39 -0.02 0.13 16 39 H 0.09 -0.45 8.14 -2.39 -0.02 -0.47 16 40 H 0.42 -5.39 8.60 -92.71 -0.80 -6.19 16 41 H 0.13 -1.20 8.14 -2.39 -0.02 -1.21 16 42 H 0.13 -1.18 8.14 -2.38 -0.02 -1.20 16 43 H 0.06 0.12 7.61 -2.39 -0.02 0.10 16 44 H 0.07 0.11 7.63 -2.39 -0.02 0.09 16 45 H 0.14 0.23 6.30 -2.91 -0.02 0.21 16 46 H 0.14 -0.20 4.83 -2.91 -0.01 -0.22 16 47 H 0.13 -0.19 7.96 -2.39 -0.02 -0.21 16 48 H 0.39 -0.68 8.70 -74.05 -0.64 -1.32 16 49 H -0.30 -2.17 7.11 99.48 0.71 -1.46 16 50 H -0.29 -1.11 7.00 99.48 0.70 -0.42 16 51 H 0.14 -0.06 8.06 -2.91 -0.02 -0.08 16 52 H 0.14 -0.02 8.06 -2.91 -0.02 -0.05 16 53 H 0.09 -0.79 8.14 -2.39 -0.02 -0.81 16 54 H 0.10 -1.08 8.14 -2.39 -0.02 -1.10 16 55 H 0.08 -0.31 8.14 -2.39 -0.02 -0.32 16 56 H 0.06 0.01 8.14 -2.39 -0.02 -0.01 16 Total: 0.00 -29.33 468.21 -0.37 -29.69 By element: Atomic # 1 Polarization: -22.11 SS G_CDS: -0.47 Total: -22.58 kcal Atomic # 6 Polarization: 3.49 SS G_CDS: 6.32 Total: 9.81 kcal Atomic # 7 Polarization: -1.05 SS G_CDS: -4.56 Total: -5.60 kcal Atomic # 8 Polarization: -9.50 SS G_CDS: -3.70 Total: -13.20 kcal Atomic # 14 Polarization: -0.16 SS G_CDS: 2.05 Total: 1.89 kcal Total: -29.33 -0.37 -29.69 kcal The number of atoms in the molecule is 56 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_22_16903866_4549602.mol2 56 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 -21.200 kcal (2) G-P(sol) polarization free energy of solvation -29.329 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -50.529 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -0.366 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -29.695 kcal (6) G-S(sol) free energy of system = (1) + (5) -50.895 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.61 seconds