Wall clock time and date at job start Sat Mar 6 2021 10:47:02 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 C 2 2 C 1.53006 * 1 3 3 C 1.52997 * 109.47164 * 2 1 4 4 C 1.52999 * 109.46623 * 119.99900 * 2 1 3 5 5 O 1.45194 * 109.46979 * 239.99917 * 2 1 3 6 6 C 1.34637 * 117.00311 * 60.00565 * 5 2 1 7 7 O 1.21515 * 119.99443 * 359.97438 * 6 5 2 8 8 N 1.34771 * 120.00399 * 179.97438 * 6 5 2 9 9 C 1.46504 * 120.00294 * 179.97438 * 8 6 5 10 10 H 1.09005 * 112.84739 * 336.20203 * 9 8 6 11 11 C 1.53782 * 113.61097 * 107.50529 * 9 8 6 12 12 C 1.53777 * 87.07893 * 139.98452 * 11 9 8 13 13 H 1.09000 * 113.69584 * 89.13068 * 12 11 9 14 14 C 1.52998 * 113.61369 * 220.01499 * 12 11 9 15 15 O 1.45200 * 109.47513 * 272.49733 * 14 12 11 16 16 C 1.34228 * 117.00328 * 179.97438 * 15 14 12 17 17 O 1.20833 * 119.99879 * 0.02562 * 16 15 14 18 18 C 1.50696 * 120.00194 * 180.02562 * 16 15 14 19 19 F 1.39904 * 109.47004 * 300.00055 * 18 16 15 20 20 F 1.39893 * 109.47454 * 60.00213 * 18 16 15 21 21 O 1.42896 * 109.47118 * 180.02562 * 18 16 15 22 22 C 1.35901 * 117.00131 * 179.97438 * 21 18 16 23 23 C 1.38709 * 120.05652 * 179.97438 * 22 21 18 24 24 C 1.38174 * 119.94317 * 180.02562 * 23 22 21 25 25 C 1.50700 * 119.97114 * 180.02562 * 24 23 22 26 26 O 1.42901 * 109.46884 * 65.00089 * 25 24 23 27 27 Si 1.86303 * 109.47050 * 184.99958 * 25 24 23 28 28 C 1.38248 * 120.05302 * 0.02562 * 24 23 22 29 29 C 1.38286 * 120.11403 * 0.02562 * 28 24 23 30 30 C 1.38120 * 120.05348 * 359.68387 * 29 28 24 31 31 C 1.53778 * 113.61501 * 205.00141 * 9 8 6 32 32 H 1.09001 * 109.47002 * 59.99738 * 1 2 3 33 33 H 1.08993 * 109.46955 * 180.02562 * 1 2 3 34 34 H 1.09000 * 109.47050 * 300.00004 * 1 2 3 35 35 H 1.09000 * 109.47140 * 60.00051 * 3 2 1 36 36 H 1.09001 * 109.47230 * 179.97438 * 3 2 1 37 37 H 1.09001 * 109.47375 * 300.00034 * 3 2 1 38 38 H 1.09001 * 109.47362 * 60.00551 * 4 2 1 39 39 H 1.09002 * 109.46716 * 179.97438 * 4 2 1 40 40 H 1.09000 * 109.47486 * 299.99829 * 4 2 1 41 41 H 0.97003 * 119.99930 * 359.97438 * 8 6 5 42 42 H 1.09000 * 113.60830 * 254.52968 * 11 9 8 43 43 H 1.08993 * 113.61519 * 25.43459 * 11 9 8 44 44 H 1.09010 * 109.46858 * 32.49982 * 14 12 11 45 45 H 1.08998 * 109.47364 * 152.49401 * 14 12 11 46 46 H 1.07995 * 120.03069 * 359.97438 * 23 22 21 47 47 H 1.09001 * 109.47282 * 305.00009 * 25 24 23 48 48 H 0.96694 * 114.00142 * 60.00266 * 26 25 24 49 49 H 1.48502 * 109.99895 * 58.68429 * 27 25 24 50 50 H 1.48498 * 109.99921 * 179.97438 * 27 25 24 51 51 H 1.08000 * 119.93683 * 179.97438 * 28 24 23 52 52 H 1.08003 * 119.97115 * 179.97438 * 29 28 24 53 53 H 1.08002 * 120.02837 * 180.32113 * 30 29 28 54 54 H 1.09004 * 113.61780 * 334.56820 * 31 9 8 55 55 H 1.09004 * 113.61511 * 105.38896 * 31 9 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 1.5301 0.0000 0.0000 3 6 2.0401 1.4425 0.0000 4 6 2.0399 -0.7212 1.2493 5 8 2.0140 -0.6845 -1.1855 6 6 1.6524 -0.1729 -2.3772 7 8 0.9511 0.8183 -2.4252 8 7 2.0681 -0.7600 -3.5168 9 6 1.6741 -0.2036 -4.8136 10 1 0.7594 0.3868 -4.7605 11 6 2.8220 0.5008 -5.5560 12 6 2.2738 -0.1350 -6.8444 13 1 1.5237 0.4741 -7.3487 14 6 3.3648 -0.6384 -7.7916 15 8 3.7812 0.4417 -8.6680 16 6 4.7396 0.1633 -9.5656 17 8 5.2146 -0.9466 -9.6176 18 6 5.2232 1.2347 -10.5085 19 9 4.1530 1.6888 -11.2867 20 9 5.7497 2.3012 -9.7720 21 8 6.2368 0.6974 -11.3605 22 6 6.7826 1.5394 -12.2770 23 6 7.7720 1.0843 -13.1360 24 6 8.3257 1.9425 -14.0667 25 6 9.4003 1.4485 -15.0006 26 8 8.8569 0.4496 -15.8660 27 14 10.0400 2.8713 -16.0191 28 6 7.8946 3.2539 -14.1417 29 6 6.9091 3.7103 -13.2858 30 6 6.3482 2.8548 -12.3578 31 6 1.6757 -1.2362 -5.9531 32 1 -0.3633 0.5139 -0.8900 33 1 -0.3633 -1.0276 0.0005 34 1 -0.3633 0.5138 0.8900 35 1 1.6767 1.9563 0.8900 36 1 3.1301 1.4425 0.0005 37 1 1.6767 1.9563 -0.8900 38 1 1.6767 -1.7489 1.2493 39 1 3.1300 -0.7217 1.2491 40 1 1.6766 -0.2074 2.1393 41 1 2.6283 -1.5510 -3.4785 42 1 2.7494 1.5882 -5.5407 43 1 3.8108 0.1375 -5.2763 44 1 4.2194 -0.9846 -7.2102 45 1 2.9750 -1.4620 -8.3899 46 1 8.1100 0.0603 -13.0770 47 1 10.2178 1.0208 -14.4202 48 1 8.1235 0.7607 -16.4141 49 1 10.5789 3.9311 -15.1293 50 1 11.1008 2.3974 -16.9439 51 1 8.3290 3.9232 -14.8696 52 1 6.5743 4.7354 -13.3461 53 1 5.5749 3.2103 -11.6929 54 1 2.3512 -2.0744 -5.7819 55 1 0.6778 -1.5521 -6.2574 There are 80 doubly filled levels RHF calculation, no. of doubly occupied orbitals= 80 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=WATER s_1458_5054142_15734238.mol2 55 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 10:47:02 Heat of formation + Delta-G solvation = -261.845171 kcal Electronic energy + Delta-G solvation = -41649.683814 eV Core-core repulsion = 35677.661208 eV Total energy + Delta-G solvation = -5972.022606 eV No. of doubly occupied orbitals = 80 and no. of open levels = 1 Molecular weight (most abundant/longest-lived isotopes) = 430.177 amu Computer time = 1.98 seconds Orbital eigenvalues (eV) -51.02313 -49.02187 -42.18553 -41.87561 -41.42542 -40.37338 -39.40928 -38.28202 -37.77374 -37.35026 -35.43439 -34.28124 -32.64684 -31.98175 -30.46091 -28.63075 -28.39276 -28.32551 -27.03176 -26.79085 -24.99941 -23.95395 -23.80360 -22.53405 -22.40021 -21.45618 -20.81071 -20.46356 -19.93975 -19.79104 -19.12583 -18.88031 -18.21451 -17.86974 -17.73178 -17.52701 -17.41658 -17.20070 -16.79773 -16.38606 -16.32793 -16.09756 -15.97243 -15.92038 -15.53358 -15.47982 -15.42096 -15.29846 -15.23808 -14.92003 -14.91209 -14.63495 -14.46625 -14.39870 -14.13098 -13.80303 -13.52570 -13.39228 -13.28908 -13.16351 -13.08266 -13.03369 -12.93107 -12.89125 -12.84365 -12.64973 -12.56379 -12.39268 -12.25759 -12.08234 -12.02740 -11.82463 -11.78031 -11.41811 -11.38711 -11.12913 -10.53343 -10.18538 -10.10651 -9.71140 -4.98321 -0.11656 -0.04700 0.08681 0.18407 1.15077 1.26805 1.49772 1.66654 1.70882 1.81083 1.99241 2.43524 2.61077 3.00512 3.12290 3.31770 3.39955 3.41634 3.54786 3.59038 3.69014 3.70446 3.71898 3.77680 3.89713 3.92024 4.01915 4.02850 4.08027 4.11720 4.21642 4.36023 4.44745 4.45264 4.54914 4.58744 4.65955 4.67992 4.74000 4.74359 4.79230 4.80277 4.84804 4.85172 4.91483 4.94277 5.00740 5.04978 5.14213 5.16289 5.24551 5.24576 5.29419 5.30290 5.45934 5.57456 5.79899 5.81861 6.37470 6.74728 7.31692 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.180 4.180 2 C 0.128 3.872 3 C -0.181 4.181 4 C -0.138 4.138 5 O -0.370 6.370 6 C 0.642 3.358 7 O -0.594 6.594 8 N -0.690 5.690 9 C 0.134 3.866 10 H 0.109 0.891 11 C -0.150 4.150 12 C -0.102 4.102 13 H 0.118 0.882 14 C 0.071 3.929 15 O -0.328 6.328 16 C 0.469 3.531 17 O -0.457 6.457 18 C 0.469 3.531 19 F -0.161 7.161 20 F -0.164 7.164 21 O -0.304 6.304 22 C 0.078 3.922 23 C -0.116 4.116 24 C -0.086 4.086 25 C -0.081 4.081 26 O -0.555 6.555 27 Si 0.790 3.210 28 C -0.131 4.131 29 C -0.070 4.070 30 C -0.195 4.195 31 C -0.118 4.118 32 H 0.064 0.936 33 H 0.062 0.938 34 H 0.086 0.914 35 H 0.086 0.914 36 H 0.061 0.939 37 H 0.064 0.936 38 H 0.070 0.930 39 H 0.069 0.931 40 H 0.098 0.902 41 H 0.418 0.582 42 H 0.070 0.930 43 H 0.094 0.906 44 H 0.090 0.910 45 H 0.096 0.904 46 H 0.132 0.868 47 H 0.108 0.892 48 H 0.397 0.603 49 H -0.280 1.280 50 H -0.299 1.299 51 H 0.161 0.839 52 H 0.167 0.833 53 H 0.138 0.862 54 H 0.111 0.889 55 H 0.099 0.901 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -2.245 1.132 -0.486 2.561 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 -0.237 4.237 2 C 0.092 3.908 3 C -0.238 4.238 4 C -0.195 4.195 5 O -0.285 6.285 6 C 0.396 3.604 7 O -0.485 6.485 8 N -0.349 5.349 9 C 0.031 3.969 10 H 0.127 0.873 11 C -0.189 4.189 12 C -0.120 4.120 13 H 0.136 0.864 14 C -0.001 4.001 15 O -0.243 6.243 16 C 0.305 3.695 17 O -0.341 6.341 18 C 0.393 3.607 19 F -0.143 7.143 20 F -0.145 7.145 21 O -0.222 6.222 22 C 0.036 3.964 23 C -0.134 4.134 24 C -0.086 4.086 25 C -0.190 4.190 26 O -0.363 6.363 27 Si 0.695 3.305 28 C -0.148 4.148 29 C -0.087 4.087 30 C -0.214 4.214 31 C -0.156 4.156 32 H 0.083 0.917 33 H 0.081 0.919 34 H 0.105 0.895 35 H 0.105 0.895 36 H 0.080 0.920 37 H 0.082 0.918 38 H 0.089 0.911 39 H 0.088 0.912 40 H 0.117 0.883 41 H 0.255 0.745 42 H 0.089 0.911 43 H 0.113 0.887 44 H 0.109 0.891 45 H 0.114 0.886 46 H 0.150 0.850 47 H 0.125 0.875 48 H 0.247 0.753 49 H -0.207 1.207 50 H -0.228 1.228 51 H 0.178 0.822 52 H 0.185 0.815 53 H 0.156 0.844 54 H 0.129 0.871 55 H 0.118 0.882 Dipole moment (debyes) X Y Z Total from point charges -1.324 1.205 -0.263 1.809 hybrid contribution 0.202 -0.558 0.810 1.004 sum -1.122 0.647 0.547 1.406 Atomic orbital electron populations 1.22476 0.93994 1.02964 1.04299 1.22333 0.94478 0.92406 0.81621 1.22477 1.01588 0.95418 1.04288 1.21896 1.02429 1.01282 0.93932 1.86311 1.71548 1.56617 1.14011 1.18447 0.78582 0.81502 0.81866 1.90906 1.42313 1.27893 1.87376 1.44762 1.54780 1.32866 1.02496 1.22554 0.98855 0.96816 0.78696 0.87303 1.23676 0.99303 1.01346 0.94597 1.22387 0.97114 0.99630 0.92904 0.86409 1.23722 0.98660 0.87157 0.90596 1.86524 1.49324 1.44830 1.43655 1.22025 0.79593 0.86937 0.80925 1.90822 1.54089 1.22098 1.67078 1.20452 0.78263 0.80335 0.81657 1.93229 1.56195 1.89397 1.75451 1.93225 1.86341 1.57769 1.77159 1.86585 1.50652 1.38874 1.46066 1.19145 0.96293 0.89914 0.91024 1.20347 0.96380 1.01422 0.95286 1.20334 0.97876 0.94002 0.96425 1.25387 0.96680 1.01936 0.94976 1.86491 1.55170 1.38499 1.56155 0.93601 0.83117 0.74409 0.79360 1.21366 0.98118 0.94740 1.00559 1.21328 0.94182 1.00813 0.92405 1.21789 1.03728 0.92370 1.03493 1.23365 1.03710 0.96617 0.91905 0.91716 0.91880 0.89523 0.89500 0.92031 0.91751 0.91132 0.91243 0.88349 0.74494 0.91076 0.88709 0.89147 0.88595 0.85024 0.87479 0.75294 1.20711 1.22761 0.82164 0.81517 0.84435 0.87094 0.88227 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 C -0.18 -0.52 8.37 71.98 0.60 0.08 16 2 C 0.13 0.34 1.13 -10.79 -0.01 0.33 16 3 C -0.18 -0.58 8.37 71.98 0.60 0.02 16 4 C -0.14 0.30 8.85 71.98 0.64 0.94 16 5 O -0.37 -1.83 9.94 -55.46 -0.55 -2.38 16 6 C 0.64 3.70 8.06 129.79 1.05 4.75 16 7 O -0.59 -6.65 11.48 19.79 0.23 -6.42 16 8 N -0.69 0.92 5.36 -567.60 -3.04 -2.12 16 9 C 0.13 -0.47 4.24 45.52 0.19 -0.28 16 10 H 0.11 0.00 7.46 -2.38 -0.02 -0.02 16 11 C -0.15 0.63 7.43 31.12 0.23 0.86 16 12 C -0.10 0.69 4.02 -10.27 -0.04 0.65 16 13 H 0.12 -0.84 8.14 -2.39 -0.02 -0.86 16 14 C 0.07 -0.31 5.30 71.98 0.38 0.07 16 15 O -0.33 -0.30 10.22 -51.39 -0.53 -0.83 16 16 C 0.47 2.27 7.47 71.23 0.53 2.80 16 17 O -0.46 -4.05 16.25 28.37 0.46 -3.59 16 18 C 0.47 2.45 2.16 71.23 0.15 2.60 16 19 F -0.16 -0.65 15.27 44.97 0.69 0.04 16 20 F -0.16 -0.75 15.31 44.97 0.69 -0.07 16 21 O -0.30 -2.49 9.60 -73.36 -0.70 -3.20 16 22 C 0.08 0.47 6.48 22.51 0.15 0.62 16 23 C -0.12 -0.55 9.63 22.37 0.22 -0.33 16 24 C -0.09 -0.03 5.35 -19.88 -0.11 -0.14 16 25 C -0.08 0.07 2.80 71.24 0.20 0.27 16 26 O -0.55 -0.18 12.83 -148.98 -1.91 -2.09 16 27 Si 0.79 -3.06 29.80 68.60 2.04 -1.01 16 28 C -0.13 0.41 8.67 22.28 0.19 0.60 16 29 C -0.07 0.17 10.04 22.25 0.22 0.39 16 30 C -0.20 -0.48 8.26 22.37 0.18 -0.29 16 31 C -0.12 1.07 7.39 31.12 0.23 1.30 16 32 H 0.06 0.52 5.88 -2.39 -0.01 0.51 16 33 H 0.06 0.13 8.14 -2.39 -0.02 0.11 16 34 H 0.09 -0.04 8.14 -2.39 -0.02 -0.06 16 35 H 0.09 -0.02 8.14 -2.39 -0.02 -0.04 16 36 H 0.06 0.16 8.14 -2.39 -0.02 0.14 16 37 H 0.06 0.54 5.88 -2.39 -0.01 0.53 16 38 H 0.07 -0.18 8.14 -2.39 -0.02 -0.19 16 39 H 0.07 -0.16 8.14 -2.39 -0.02 -0.18 16 40 H 0.10 -0.53 8.14 -2.39 -0.02 -0.55 16 41 H 0.42 -2.53 8.84 -92.71 -0.82 -3.35 16 42 H 0.07 -0.10 8.14 -2.39 -0.02 -0.12 16 43 H 0.09 -0.47 7.89 -2.39 -0.02 -0.48 16 44 H 0.09 -0.48 7.84 -2.38 -0.02 -0.50 16 45 H 0.10 -0.57 8.13 -2.39 -0.02 -0.59 16 46 H 0.13 0.73 8.06 -2.91 -0.02 0.71 16 47 H 0.11 0.07 7.96 -2.39 -0.02 0.05 16 48 H 0.40 -3.24 8.70 -74.06 -0.64 -3.88 16 49 H -0.28 -0.09 7.11 99.48 0.71 0.62 16 50 H -0.30 -1.20 7.11 99.48 0.71 -0.49 16 51 H 0.16 -1.44 4.90 -2.91 -0.01 -1.45 16 52 H 0.17 -1.41 8.06 -2.91 -0.02 -1.43 16 53 H 0.14 0.21 5.10 -2.91 -0.01 0.20 16 54 H 0.11 -1.32 8.08 -2.39 -0.02 -1.33 16 55 H 0.10 -1.02 8.14 -2.38 -0.02 -1.04 16 Total: 0.00 -22.64 458.50 2.52 -20.11 By element: Atomic # 1 Polarization: -13.24 SS G_CDS: -0.46 Total: -13.70 kcal Atomic # 6 Polarization: 9.64 SS G_CDS: 5.61 Total: 15.26 kcal Atomic # 7 Polarization: 0.92 SS G_CDS: -3.04 Total: -2.12 kcal Atomic # 8 Polarization: -15.50 SS G_CDS: -3.00 Total: -18.50 kcal Atomic # 9 Polarization: -1.40 SS G_CDS: 1.38 Total: -0.03 kcal Atomic # 14 Polarization: -3.06 SS G_CDS: 2.04 Total: -1.01 kcal Total: -22.64 2.52 -20.11 kcal The number of atoms in the molecule is 55 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_5054142_15734238.mol2 55 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 -241.734 kcal (2) G-P(sol) polarization free energy of solvation -22.636 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -264.370 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 2.525 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -20.111 kcal (6) G-S(sol) free energy of system = (1) + (5) -261.845 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.99 seconds