Wall clock time and date at job start Sat Apr 11 2020 06:14:17 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 * 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 1.52997 * 1 3 3 C 1.53006 * 109.46882 * 2 1 4 4 C 1.52998 * 109.47070 * 240.00439 * 2 1 3 5 5 C 1.52995 * 109.47466 * 119.99775 * 2 1 3 6 6 N 1.46511 * 109.46979 * 54.26432 * 5 2 1 7 7 C 1.46498 * 119.99775 * 275.81675 * 6 5 2 8 8 C 1.50700 * 109.46819 * 269.99588 * 7 6 5 9 9 H 1.08005 * 120.00093 * 0.02562 * 8 7 6 10 10 C 1.37877 * 120.00182 * 180.02562 * 8 7 6 11 11 N 1.31510 * 119.99779 * 359.97438 * 10 8 7 12 12 Si 1.86798 * 120.00166 * 180.02562 * 10 8 7 13 13 H 1.48503 * 109.47352 * 89.99913 * 12 10 8 14 14 H 1.48500 * 109.47075 * 210.00252 * 12 10 8 15 15 H 1.48507 * 109.47194 * 329.99770 * 12 10 8 16 16 C 1.34769 * 119.99912 * 95.81137 * 6 5 2 17 17 O 1.21280 * 120.00150 * 185.44903 * 16 6 5 18 18 C 1.50707 * 120.00185 * 5.44248 * 16 6 5 19 19 C 1.53003 * 109.46967 * 174.42246 * 18 16 6 20 20 C 1.53001 * 109.46733 * 179.97438 * 19 18 16 21 21 C 1.53003 * 109.46733 * 179.97438 * 20 19 18 22 22 N 1.46904 * 109.46667 * 180.02562 * 21 20 19 23 23 C 1.47010 * 111.00017 * 293.63594 * 22 21 20 24 24 C 1.53097 * 109.25670 * 177.61266 * 23 22 21 25 25 O 1.43010 * 109.26379 * 56.84341 * 24 23 22 26 26 C 1.43013 * 113.73967 * 301.33795 * 25 24 23 27 27 C 1.47017 * 110.99819 * 170.00173 * 22 21 20 28 28 H 1.09005 * 109.47221 * 299.99722 * 1 2 3 29 29 H 1.09002 * 109.47771 * 59.99875 * 1 2 3 30 30 H 1.09006 * 109.47362 * 180.02562 * 1 2 3 31 31 H 1.08996 * 109.46604 * 180.02562 * 3 2 1 32 32 H 1.09005 * 109.46910 * 299.99818 * 3 2 1 33 33 H 1.08999 * 109.47404 * 60.00111 * 3 2 1 34 34 H 1.09007 * 109.46704 * 304.12655 * 4 2 1 35 35 H 1.09004 * 109.47460 * 64.12327 * 4 2 1 36 36 H 1.08996 * 109.46933 * 184.13017 * 4 2 1 37 37 H 1.09003 * 109.47212 * 294.26913 * 5 2 1 38 38 H 1.08996 * 109.47311 * 174.25962 * 5 2 1 39 39 H 1.08998 * 109.47615 * 29.99241 * 7 6 5 40 40 H 1.09002 * 109.47120 * 149.99729 * 7 6 5 41 41 H 0.97008 * 120.00051 * 179.97438 * 11 10 8 42 42 H 1.08993 * 109.46450 * 54.42278 * 18 16 6 43 43 H 1.08997 * 109.46778 * 294.42204 * 18 16 6 44 44 H 1.08993 * 109.47416 * 300.00102 * 19 18 16 45 45 H 1.08999 * 109.46834 * 60.00664 * 19 18 16 46 46 H 1.08993 * 109.47376 * 300.00277 * 20 19 18 47 47 H 1.09003 * 109.46539 * 60.00343 * 20 19 18 48 48 H 1.08997 * 109.47337 * 299.99767 * 21 20 19 49 49 H 1.08990 * 109.47016 * 60.00822 * 21 20 19 50 50 H 1.09000 * 109.50460 * 297.54005 * 23 22 21 51 51 H 1.09003 * 109.50950 * 57.67563 * 23 22 21 52 52 H 1.09003 * 109.50553 * 296.90525 * 24 23 22 53 53 H 1.09001 * 109.54358 * 176.80691 * 24 23 22 54 54 H 1.09002 * 109.50359 * 298.72649 * 26 25 24 55 55 H 1.08996 * 109.54275 * 178.62652 * 26 25 24 56 56 H 1.08998 * 109.50645 * 302.32605 * 27 22 21 57 57 H 1.08997 * 109.50780 * 62.40925 * 27 22 21 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 2.0399 1.4426 0.0000 4 6 2.0400 -0.7211 -1.2493 5 6 2.0400 -0.7212 1.2492 6 7 1.4422 -2.0569 1.3203 7 6 0.1134 -2.2341 1.9110 8 6 0.2514 -2.4927 3.3893 9 1 1.2309 -2.5217 3.8433 10 6 -0.8728 -2.6924 4.1621 11 7 -2.0656 -2.6566 3.6093 12 14 -0.7018 -3.0122 5.9945 13 1 -0.7310 -1.7209 6.7273 14 1 -1.8250 -3.8679 6.4546 15 1 0.5864 -3.7023 6.2585 16 6 2.1147 -3.1224 0.8421 17 8 1.5819 -4.2114 0.8101 18 6 3.5289 -2.9607 0.3469 19 6 4.1051 -4.3331 -0.0077 20 6 5.5406 -4.1688 -0.5111 21 6 6.1169 -5.5412 -0.8651 22 7 7.4954 -5.3836 -1.3478 23 6 7.5263 -4.6582 -2.6261 24 6 8.9812 -4.4644 -3.0616 25 8 9.6220 -5.7400 -3.1473 26 6 9.6107 -6.4736 -1.9197 27 6 8.1623 -6.6878 -1.4727 28 1 -0.3634 0.5138 0.8900 29 1 -0.3635 0.5138 -0.8900 30 1 -0.3634 -1.0277 0.0005 31 1 3.1299 1.4425 -0.0005 32 1 1.6766 1.9564 -0.8900 33 1 1.6766 1.9564 0.8900 34 1 1.6174 -1.7253 -1.2870 35 1 1.7382 -0.1664 -2.1378 36 1 3.1274 -0.7857 -1.2130 37 1 1.7629 -0.1515 2.1362 38 1 3.1251 -0.8110 1.1993 39 1 -0.4775 -1.3319 1.7537 40 1 -0.3841 -3.0813 1.4388 41 1 -2.8566 -2.7974 4.1530 42 1 4.1366 -2.5020 1.1268 43 1 3.5334 -2.3250 -0.5384 44 1 4.1006 -4.9689 0.8775 45 1 3.4973 -4.7917 -0.7877 46 1 5.5447 -3.5332 -1.3964 47 1 6.1486 -3.7099 0.2686 48 1 6.1129 -6.1765 0.0206 49 1 5.5091 -6.0004 -1.6445 50 1 6.9932 -5.2327 -3.3835 51 1 7.0502 -3.6852 -2.5041 52 1 9.5005 -3.8446 -2.3306 53 1 9.0082 -3.9772 -4.0363 54 1 10.1483 -5.9124 -1.1554 55 1 10.0926 -7.4400 -2.0680 56 1 8.1504 -7.1965 -0.5087 57 1 7.6388 -7.2951 -2.2111 RHF calculation, no. of doubly occupied orbitals= 67 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=WATER ZINC000347433238.mol2 57 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Sat Apr 11 2020 06:14:17 Heat of formation + Delta-G solvation = -117.713018 kcal Electronic energy + Delta-G solvation = -31123.475944 eV Core-core repulsion = 27131.242360 eV Total energy + Delta-G solvation = -3992.233584 eV No. of doubly occupied orbitals = 67 Molecular weight (most abundant/longest-lived isotopes) = 340.251 amu Computer time = 1.00 seconds Orbital eigenvalues (eV) -41.09595 -40.51214 -38.46510 -37.46079 -35.74746 -35.01743 -34.29069 -32.15924 -31.28673 -29.61852 -28.24281 -28.08406 -27.51229 -26.84919 -25.14244 -24.96963 -23.51412 -21.87461 -21.31471 -20.57507 -19.19971 -18.67323 -17.76714 -17.46784 -17.20156 -17.05806 -16.97820 -16.38319 -16.17292 -15.98197 -15.69769 -15.50549 -15.13461 -15.00044 -14.86481 -14.66950 -14.43557 -14.19544 -13.68333 -13.57685 -13.52245 -13.20630 -13.11535 -12.95802 -12.81221 -12.70398 -12.59505 -12.49377 -12.47667 -12.40348 -12.26453 -12.15237 -12.07678 -11.90071 -11.81100 -11.68174 -11.55863 -11.49000 -11.36330 -11.26091 -10.65370 -10.60381 -10.48362 -9.41758 -9.30177 -8.20840 -6.35496 1.34401 1.37368 1.47465 1.91285 2.32911 2.48882 2.74921 2.98507 3.07796 3.73218 3.82472 3.90530 3.93312 3.95074 3.99596 4.04629 4.13782 4.19697 4.21851 4.31368 4.40108 4.44641 4.53687 4.58568 4.59248 4.63480 4.70136 4.71334 4.76913 4.80225 4.83511 4.85719 4.89854 4.96230 4.97793 4.99058 5.03460 5.07237 5.10383 5.13187 5.18883 5.23817 5.28480 5.34752 5.39816 5.44461 5.50680 5.56357 5.62574 5.92823 5.95663 5.97123 6.11724 6.19337 6.73178 6.88896 7.30289 7.57048 8.85267 Molecular weight = 340.25amu Principal moments of inertia in cm(-1) A = 0.012225 B = 0.002383 C = 0.002087 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 2289.900806 B =11746.987599 C =13411.234612 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.141 4.141 2 C -0.081 4.081 3 C -0.130 4.130 4 C -0.139 4.139 5 C 0.113 3.887 6 N -0.597 5.597 7 C 0.257 3.743 8 C -0.542 4.542 9 H 0.051 0.949 10 C 0.006 3.994 11 N -0.928 5.928 12 Si 0.965 3.035 13 H -0.263 1.263 14 H -0.282 1.282 15 H -0.273 1.273 16 C 0.495 3.505 17 O -0.607 6.607 18 C -0.134 4.134 19 C -0.096 4.096 20 C -0.098 4.098 21 C 0.057 3.943 22 N -0.542 5.542 23 C 0.013 3.987 24 C 0.062 3.938 25 O -0.408 6.408 26 C 0.064 3.936 27 C 0.014 3.986 28 H 0.042 0.958 29 H 0.063 0.937 30 H 0.029 0.971 31 H 0.077 0.923 32 H 0.066 0.934 33 H 0.052 0.948 34 H 0.026 0.974 35 H 0.068 0.932 36 H 0.083 0.917 37 H 0.065 0.935 38 H 0.105 0.895 39 H 0.040 0.960 40 H -0.014 1.014 41 H 0.266 0.734 42 H 0.108 0.892 43 H 0.122 0.878 44 H 0.045 0.955 45 H 0.049 0.951 46 H 0.078 0.922 47 H 0.079 0.921 48 H 0.072 0.928 49 H 0.027 0.973 50 H 0.032 0.968 51 H 0.103 0.897 52 H 0.064 0.936 53 H 0.113 0.887 54 H 0.063 0.937 55 H 0.112 0.888 56 H 0.094 0.906 57 H 0.033 0.967 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 22.909 3.836 -13.135 26.685 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 -0.198 4.198 2 C -0.083 4.083 3 C -0.188 4.188 4 C -0.196 4.196 5 C -0.009 4.009 6 N -0.326 5.326 7 C 0.136 3.864 8 C -0.581 4.581 9 H 0.069 0.931 10 C -0.192 4.192 11 N -0.568 5.568 12 Si 0.789 3.211 13 H -0.188 1.188 14 H -0.208 1.208 15 H -0.198 1.198 16 C 0.285 3.715 17 O -0.489 6.489 18 C -0.173 4.173 19 C -0.135 4.135 20 C -0.136 4.136 21 C -0.071 4.071 22 N -0.267 5.267 23 C -0.115 4.115 24 C -0.015 4.015 25 O -0.327 6.327 26 C -0.013 4.013 27 C -0.114 4.114 28 H 0.061 0.939 29 H 0.082 0.918 30 H 0.049 0.951 31 H 0.096 0.904 32 H 0.085 0.915 33 H 0.071 0.929 34 H 0.045 0.955 35 H 0.087 0.913 36 H 0.102 0.898 37 H 0.084 0.916 38 H 0.123 0.877 39 H 0.058 0.942 40 H 0.005 0.995 41 H 0.074 0.926 42 H 0.126 0.874 43 H 0.140 0.860 44 H 0.064 0.936 45 H 0.068 0.932 46 H 0.097 0.903 47 H 0.098 0.902 48 H 0.091 0.909 49 H 0.046 0.954 50 H 0.050 0.950 51 H 0.121 0.879 52 H 0.082 0.918 53 H 0.131 0.869 54 H 0.082 0.918 55 H 0.130 0.870 56 H 0.112 0.888 57 H 0.051 0.949 Dipole moment (debyes) X Y Z Total from point charges 22.783 3.485 -12.927 26.426 hybrid contribution -1.723 -1.101 0.863 2.220 sum 21.060 2.384 -12.064 24.387 Atomic orbital electron populations 1.21990 0.96277 1.00494 1.01050 1.20970 0.94901 0.97136 0.95251 1.21753 1.02038 0.92696 1.02271 1.21995 1.01704 0.99001 0.96902 1.21880 0.98828 0.82121 0.98116 1.48133 1.18871 1.07788 1.57818 1.18897 0.80312 0.95826 0.91403 1.21783 0.92742 1.49047 0.94534 0.93071 1.25843 0.94766 0.94890 1.03735 1.70060 0.98358 1.50676 1.37741 0.85455 0.77639 0.78628 0.79329 1.18792 1.20791 1.19767 1.21486 0.89658 0.83345 0.77030 1.90617 1.71580 1.28186 1.58537 1.21947 0.90554 1.00619 1.04167 1.21196 0.96099 0.95513 1.00695 1.21458 0.93453 0.96571 1.02135 1.22103 0.87394 0.98195 0.99421 1.62266 1.17084 1.19102 1.28237 1.22915 0.98439 1.00443 0.89728 1.22807 0.90761 0.84906 1.03007 1.87950 1.78577 1.31762 1.34434 1.22763 0.94729 0.97551 0.86248 1.22841 0.96061 0.90531 1.01942 0.93909 0.91758 0.95146 0.90360 0.91468 0.92929 0.95523 0.91272 0.89822 0.91642 0.87692 0.94240 0.99540 0.92555 0.87352 0.85992 0.93584 0.93181 0.90336 0.90229 0.90916 0.95421 0.94963 0.87927 0.91760 0.86900 0.91840 0.86994 0.88780 0.94856 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 -0.14 -4.54 6.98 71.98 0.50 -4.04 16 2 C -0.08 -2.07 0.85 -52.18 -0.04 -2.12 16 3 C -0.13 -2.36 8.47 71.98 0.61 -1.75 16 4 C -0.14 -3.08 6.84 71.98 0.49 -2.59 16 5 C 0.11 3.45 4.58 86.38 0.40 3.84 16 6 N -0.60 -25.14 2.00 -826.15 -1.65 -26.79 16 7 C 0.26 13.99 3.93 85.63 0.34 14.33 16 8 C -0.54 -31.71 9.39 25.60 0.24 -31.47 16 9 H 0.05 2.96 7.81 -2.91 -0.02 2.93 16 10 C 0.01 0.37 5.46 84.66 0.46 0.83 16 11 N -0.93 -57.07 13.29 21.45 0.28 -56.78 16 12 Si 0.97 45.57 29.54 68.60 2.03 47.59 16 13 H -0.26 -11.62 7.11 99.48 0.71 -10.91 16 14 H -0.28 -13.11 7.11 99.48 0.71 -12.40 16 15 H -0.27 -12.71 7.11 99.48 0.71 -12.00 16 16 C 0.49 20.58 6.40 87.66 0.56 21.14 16 17 O -0.61 -32.15 15.54 -3.03 -0.05 -32.20 16 18 C -0.13 -3.58 4.06 29.85 0.12 -3.46 16 19 C -0.10 -2.52 4.52 30.60 0.14 -2.38 16 20 C -0.10 -1.78 5.15 30.60 0.16 -1.62 16 21 C 0.06 1.06 4.96 86.30 0.43 1.49 16 22 N -0.54 -9.27 4.73 -895.24 -4.23 -13.50 16 23 C 0.01 0.19 5.44 86.31 0.47 0.66 16 24 C 0.06 0.84 7.01 72.01 0.50 1.34 16 25 O -0.41 -7.26 10.83 -148.98 -1.61 -8.87 16 26 C 0.06 0.89 7.01 72.01 0.50 1.40 16 27 C 0.01 0.23 5.64 86.31 0.49 0.71 16 28 H 0.04 1.47 7.72 -2.38 -0.02 1.46 16 29 H 0.06 1.75 8.14 -2.39 -0.02 1.73 16 30 H 0.03 1.21 5.76 -2.38 -0.01 1.20 16 31 H 0.08 1.07 8.14 -2.39 -0.02 1.05 16 32 H 0.07 1.08 8.14 -2.38 -0.02 1.06 16 33 H 0.05 1.02 8.14 -2.39 -0.02 1.00 16 34 H 0.03 0.75 6.74 -2.38 -0.02 0.74 16 35 H 0.07 1.31 8.14 -2.39 -0.02 1.29 16 36 H 0.08 1.35 6.49 -2.39 -0.02 1.34 16 37 H 0.07 2.17 8.11 -2.39 -0.02 2.15 16 38 H 0.11 2.40 6.11 -2.39 -0.01 2.38 16 39 H 0.04 2.16 5.32 -2.39 -0.01 2.15 16 40 H -0.01 -0.87 7.35 -2.39 -0.02 -0.89 16 41 H 0.27 15.32 8.31 -92.70 -0.77 14.55 16 42 H 0.11 2.43 7.34 -2.39 -0.02 2.41 16 43 H 0.12 2.55 4.67 -2.39 -0.01 2.54 16 44 H 0.05 1.40 8.14 -2.39 -0.02 1.38 16 45 H 0.05 1.48 8.04 -2.39 -0.02 1.46 16 46 H 0.08 1.17 6.52 -2.39 -0.02 1.15 16 47 H 0.08 1.36 8.14 -2.39 -0.02 1.34 16 48 H 0.07 1.43 8.04 -2.39 -0.02 1.41 16 49 H 0.03 0.57 8.12 -2.39 -0.02 0.55 16 50 H 0.03 0.55 8.14 -2.39 -0.02 0.53 16 51 H 0.10 1.25 6.38 -2.39 -0.02 1.24 16 52 H 0.06 0.81 8.14 -2.39 -0.02 0.79 16 53 H 0.11 1.12 8.14 -2.39 -0.02 1.10 16 54 H 0.06 0.84 8.14 -2.39 -0.02 0.82 16 55 H 0.11 1.16 8.14 -2.39 -0.02 1.15 16 56 H 0.09 1.30 8.09 -2.39 -0.02 1.28 16 57 H 0.03 0.58 8.14 -2.39 -0.02 0.56 16 Total: -1.00 -77.64 426.68 1.95 -75.69 By element: Atomic # 1 Polarization: 17.72 SS G_CDS: 0.81 Total: 18.53 kcal Atomic # 6 Polarization: -10.04 SS G_CDS: 6.37 Total: -3.67 kcal Atomic # 7 Polarization: -91.48 SS G_CDS: -5.60 Total: -97.08 kcal Atomic # 8 Polarization: -39.41 SS G_CDS: -1.66 Total: -41.07 kcal Atomic # 14 Polarization: 45.57 SS G_CDS: 2.03 Total: 47.59 kcal Total: -77.64 1.95 -75.69 kcal The number of atoms in the molecule is 57 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. ZINC000347433238.mol2 57 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 -42.019 kcal (2) G-P(sol) polarization free energy of solvation -77.641 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -119.660 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy 1.947 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -75.694 kcal (6) G-S(sol) free energy of system = (1) + (5) -117.713 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.00 seconds