Wall clock time and date at job start Fri Apr 10 2020 14:47:21 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 1.53001 * 1 3 3 N 1.46901 * 109.47400 * 2 1 4 4 C 1.46900 * 111.00016 * 295.62926 * 3 2 1 5 5 C 1.53004 * 109.46915 * 296.54470 * 4 3 2 6 6 C 1.46901 * 111.00087 * 59.57821 * 3 2 1 7 7 C 1.53005 * 109.46823 * 77.90073 * 6 3 2 8 8 H 1.08997 * 109.46946 * 55.65214 * 7 6 3 9 9 C 1.53003 * 109.46970 * 175.64811 * 7 6 3 10 10 N 1.46493 * 109.47508 * 295.64907 * 7 6 3 11 11 C 1.34783 * 120.00024 * 152.64793 * 10 7 6 12 12 O 1.21584 * 119.99976 * 4.96667 * 11 10 7 13 13 N 1.34776 * 119.99662 * 184.96994 * 11 10 7 14 14 C 1.47080 * 120.88638 * 355.56565 * 13 11 10 15 15 C 1.53240 * 108.52318 * 231.16778 * 14 13 11 16 16 N 1.46897 * 109.34050 * 306.17129 * 15 14 13 17 17 C 1.46899 * 110.99961 * 187.25401 * 16 15 14 18 18 C 1.50705 * 109.46964 * 169.99758 * 17 16 15 19 19 H 1.07998 * 120.00024 * 359.97438 * 18 17 16 20 20 C 1.37876 * 119.99866 * 179.97438 * 18 17 16 21 21 N 1.31513 * 120.00215 * 0.02562 * 20 18 17 22 22 Si 1.86797 * 119.99759 * 179.97438 * 20 18 17 23 23 H 1.48498 * 109.47428 * 60.00364 * 22 20 18 24 24 H 1.48508 * 109.46957 * 180.02562 * 22 20 18 25 25 H 1.48497 * 109.47267 * 300.00012 * 22 20 18 26 26 C 1.46900 * 111.26929 * 63.10131 * 16 15 14 27 27 C 1.47081 * 120.87607 * 175.54882 * 13 11 10 28 28 H 1.09004 * 109.46547 * 303.59557 * 1 2 3 29 29 H 1.09001 * 109.47102 * 63.58877 * 1 2 3 30 30 H 1.08993 * 109.47189 * 183.59298 * 1 2 3 31 31 H 1.08994 * 109.47090 * 240.00002 * 2 1 3 32 32 H 1.09000 * 109.47153 * 119.99903 * 2 1 3 33 33 H 1.09000 * 109.47509 * 56.54347 * 4 3 2 34 34 H 1.08999 * 109.47470 * 176.54637 * 4 3 2 35 35 H 1.08998 * 109.46757 * 305.82641 * 5 4 3 36 36 H 1.08993 * 109.47283 * 65.82391 * 5 4 3 37 37 H 1.09001 * 109.47178 * 185.82896 * 5 4 3 38 38 H 1.08999 * 109.47365 * 317.90685 * 6 3 2 39 39 H 1.08998 * 109.47440 * 197.90497 * 6 3 2 40 40 H 1.08997 * 109.46957 * 60.00410 * 9 7 6 41 41 H 1.08999 * 109.47435 * 180.02562 * 9 7 6 42 42 H 1.08995 * 109.47103 * 300.00323 * 9 7 6 43 43 H 0.97004 * 119.99942 * 332.65337 * 10 7 6 44 44 H 1.09000 * 109.62782 * 111.45512 * 14 13 11 45 45 H 1.09007 * 109.62746 * 350.87875 * 14 13 11 46 46 H 1.09001 * 109.49149 * 186.20789 * 15 14 13 47 47 H 1.08997 * 109.48886 * 66.12935 * 15 14 13 48 48 H 1.08994 * 109.46955 * 289.99595 * 17 16 15 49 49 H 1.09000 * 109.46793 * 50.00229 * 17 16 15 50 50 H 0.96993 * 120.00190 * 180.02562 * 21 20 18 51 51 H 1.08999 * 109.49056 * 56.86287 * 26 16 15 52 52 H 1.09001 * 109.48922 * 176.93592 * 26 16 15 53 53 H 1.08996 * 109.63376 * 9.12528 * 27 13 11 54 54 H 1.08994 * 109.62707 * 248.54010 * 27 13 11 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 2.0197 1.3850 0.0000 4 6 1.6360 2.0791 -1.2365 5 6 2.3049 1.3980 -2.4322 6 6 1.5405 2.1128 1.1826 7 6 2.3751 1.7122 2.4008 8 1 3.4304 1.8875 2.1918 9 6 1.9485 2.5488 3.6087 10 7 2.1643 0.2919 2.6915 11 6 3.1294 -0.4207 3.3058 12 8 4.1372 0.1338 3.6996 13 7 2.9772 -1.7480 3.4835 14 6 1.7268 -2.4223 3.1027 15 6 1.2404 -3.2548 4.2937 16 7 2.3189 -4.1493 4.7349 17 6 1.8403 -5.0846 5.7615 18 6 2.8902 -6.1366 6.0113 19 1 3.8197 -6.1129 5.4620 20 6 2.6639 -7.1292 6.9411 21 7 1.5318 -7.1583 7.6097 22 14 3.9649 -8.4334 7.2502 23 1 5.2163 -7.7838 7.7164 24 1 3.4812 -9.3790 8.2882 25 1 4.2314 -9.1749 5.9915 26 6 3.4793 -3.3878 5.2162 27 6 4.0575 -2.5607 4.0630 28 1 -0.3632 0.5687 0.8561 29 1 -0.3633 0.4571 -0.9204 30 1 -0.3633 -1.0256 0.0644 31 1 1.8933 -0.5138 -0.8899 32 1 1.8933 -0.5138 0.8900 33 1 0.5531 2.0391 -1.3546 34 1 1.9576 3.1192 -1.1842 35 1 3.3807 1.3458 -2.2655 36 1 1.9056 0.3903 -2.5465 37 1 2.1048 1.9728 -3.3365 38 1 0.4942 1.8659 1.3620 39 1 1.6368 3.1852 1.0130 40 1 0.8933 2.3734 3.8177 41 1 2.5433 2.2637 4.4765 42 1 2.1054 3.6055 3.3924 43 1 1.3301 -0.1356 2.4419 44 1 1.9082 -3.0754 2.2491 45 1 0.9735 -1.6780 2.8442 46 1 0.3759 -3.8474 3.9944 47 1 0.9611 -2.5908 5.1117 48 1 1.6440 -4.5406 6.6854 49 1 0.9223 -5.5618 5.4186 50 1 1.3728 -7.8564 8.2640 51 1 3.1688 -2.7220 6.0215 52 1 4.2386 -4.0770 5.5860 53 1 4.8452 -1.9081 4.4395 54 1 4.4629 -3.2272 3.3018 RHF calculation, no. of doubly occupied orbitals= 64 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 ZINC000601583230.mol2 54 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Fri Apr 10 2020 14:47:21 Heat of formation + Delta-G solvation = -0.694677 kcal Electronic energy + Delta-G solvation = -29820.670821 eV Core-core repulsion = 26021.341904 eV Total energy + Delta-G solvation = -3799.328917 eV No. of doubly occupied orbitals = 64 Molecular weight (most abundant/longest-lived isotopes) = 326.242 amu Computer time = 1.12 seconds Orbital eigenvalues (eV) -40.50915 -38.94353 -37.56336 -35.33364 -34.39167 -32.48158 -31.72880 -31.56398 -30.45056 -29.33757 -27.99281 -25.72938 -25.43893 -24.22774 -23.27765 -22.28273 -21.48273 -20.55030 -20.31825 -19.24157 -17.79317 -16.82929 -16.41207 -16.33131 -15.89324 -15.21155 -15.01253 -14.80794 -14.60696 -14.40106 -14.15483 -13.82706 -13.74502 -13.52113 -13.38252 -13.22001 -12.98086 -12.68197 -12.45314 -12.38639 -12.19531 -12.14799 -11.94957 -11.75777 -11.64589 -11.36288 -11.27483 -11.15309 -10.99901 -10.88794 -10.81993 -10.74110 -10.58127 -10.48800 -9.92209 -9.81549 -9.28024 -9.02343 -8.53305 -8.46905 -8.26445 -7.31490 -6.05591 -4.07359 2.77760 3.32894 3.36860 3.38324 3.39860 3.56443 3.94674 4.39667 4.55231 4.61917 4.68575 4.78213 4.86332 4.95593 5.00978 5.08261 5.15887 5.21537 5.21918 5.25783 5.29299 5.34522 5.36570 5.41210 5.44561 5.55161 5.63268 5.67019 5.67779 5.72737 5.82955 5.83782 5.89226 5.99109 6.02799 6.06135 6.11833 6.19775 6.44362 6.56738 6.58786 6.72728 6.78410 6.80401 7.10823 7.22807 7.29231 7.74851 8.01364 8.06470 8.13968 8.48426 8.76313 8.99746 9.57190 11.05252 Molecular weight = 326.24amu Principal moments of inertia in cm(-1) A = 0.021092 B = 0.002570 C = 0.002484 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1327.167999 B =10892.840923 C =11270.484693 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.199 4.199 2 C 0.029 3.971 3 N -0.530 5.530 4 C 0.047 3.953 5 C -0.150 4.150 6 C 0.039 3.961 7 C 0.167 3.833 8 H 0.096 0.904 9 C -0.164 4.164 10 N -0.742 5.742 11 C 0.708 3.292 12 O -0.593 6.593 13 N -0.626 5.626 14 C 0.119 3.881 15 C 0.041 3.959 16 N -0.534 5.534 17 C 0.194 3.806 18 C -0.509 4.509 19 H 0.064 0.936 20 C 0.056 3.944 21 N -0.899 5.899 22 Si 0.899 3.101 23 H -0.276 1.276 24 H -0.288 1.288 25 H -0.276 1.276 26 C 0.050 3.950 27 C 0.133 3.867 28 H 0.058 0.942 29 H 0.057 0.943 30 H 0.065 0.935 31 H 0.077 0.923 32 H 0.091 0.909 33 H 0.035 0.965 34 H 0.072 0.928 35 H 0.064 0.936 36 H 0.054 0.946 37 H 0.057 0.943 38 H 0.049 0.951 39 H 0.086 0.914 40 H 0.053 0.947 41 H 0.066 0.934 42 H 0.063 0.937 43 H 0.392 0.608 44 H 0.075 0.925 45 H 0.065 0.935 46 H 0.080 0.920 47 H 0.026 0.974 48 H -0.009 1.009 49 H 0.031 0.969 50 H 0.262 0.738 51 H 0.024 0.976 52 H 0.097 0.903 53 H 0.089 0.911 54 H 0.069 0.931 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -3.816 19.289 -16.832 25.884 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 -0.257 4.257 2 C -0.099 4.099 3 N -0.254 5.254 4 C -0.081 4.081 5 C -0.207 4.207 6 C -0.090 4.090 7 C 0.061 3.939 8 H 0.114 0.886 9 C -0.223 4.223 10 N -0.402 5.402 11 C 0.410 3.590 12 O -0.472 6.472 13 N -0.363 5.363 14 C -0.004 4.004 15 C -0.089 4.089 16 N -0.259 5.259 17 C 0.070 3.930 18 C -0.548 4.548 19 H 0.082 0.918 20 C -0.146 4.146 21 N -0.538 5.538 22 Si 0.727 3.273 23 H -0.202 1.202 24 H -0.214 1.214 25 H -0.201 1.201 26 C -0.079 4.079 27 C 0.011 3.989 28 H 0.077 0.923 29 H 0.076 0.924 30 H 0.084 0.916 31 H 0.096 0.904 32 H 0.109 0.891 33 H 0.053 0.947 34 H 0.090 0.910 35 H 0.083 0.917 36 H 0.073 0.927 37 H 0.076 0.924 38 H 0.067 0.933 39 H 0.104 0.896 40 H 0.072 0.928 41 H 0.085 0.915 42 H 0.082 0.918 43 H 0.230 0.770 44 H 0.093 0.907 45 H 0.083 0.917 46 H 0.098 0.902 47 H 0.044 0.956 48 H 0.008 0.992 49 H 0.049 0.951 50 H 0.072 0.928 51 H 0.042 0.958 52 H 0.115 0.885 53 H 0.107 0.893 54 H 0.088 0.912 Dipole moment (debyes) X Y Z Total from point charges -2.493 19.302 -16.806 25.714 hybrid contribution -1.222 -0.550 0.825 1.574 sum -3.715 18.752 -15.981 24.916 Atomic orbital electron populations 1.22492 0.98462 1.02808 1.01987 1.22604 0.92639 0.90391 1.04281 1.62230 1.59351 1.02293 1.01500 1.22133 0.97846 0.98184 0.89934 1.21801 1.01859 1.00479 0.96609 1.22562 0.97386 0.98837 0.90199 1.20793 1.01542 0.79171 0.92409 0.88575 1.22186 1.01505 0.99585 0.99022 1.45626 1.18928 1.10881 1.64723 1.15818 0.83315 0.81158 0.78686 1.90879 1.30349 1.69693 1.56278 1.47398 1.17238 1.05501 1.66167 1.21741 0.85013 0.95236 0.98456 1.22371 0.95623 0.95029 0.95860 1.62078 1.05451 1.16353 1.42054 1.19713 0.96425 0.89791 0.87107 1.21106 1.02617 1.10068 1.20998 0.91801 1.24989 0.95714 0.98004 0.95859 1.69942 1.23954 1.34237 1.25691 0.86548 0.81636 0.81265 0.77894 1.20207 1.21395 1.20132 1.22369 0.95558 0.95630 0.94310 1.21721 0.88766 0.92602 0.95860 0.92325 0.92434 0.91551 0.90449 0.89063 0.94704 0.90972 0.91666 0.92715 0.92443 0.93340 0.89599 0.92835 0.91488 0.91819 0.76971 0.90679 0.91700 0.90205 0.95607 0.99163 0.95130 0.92837 0.95779 0.88525 0.89303 0.91226 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 C -0.20 -1.36 9.08 37.16 0.34 -1.02 16 2 C 0.03 0.24 5.31 -3.82 -0.02 0.22 16 3 N -0.53 -4.48 4.65 -234.62 -1.09 -5.57 16 4 C 0.05 0.32 5.43 -3.82 -0.02 0.30 16 5 C -0.15 -1.01 9.62 37.16 0.36 -0.65 16 6 C 0.04 0.30 4.60 -3.82 -0.02 0.28 16 7 C 0.17 1.70 2.81 -67.93 -0.19 1.51 16 8 H 0.10 1.23 7.58 -51.93 -0.39 0.83 16 9 C -0.16 -1.55 9.51 37.16 0.35 -1.20 16 10 N -0.74 -8.58 3.06 -58.68 -0.18 -8.76 16 11 C 0.71 11.01 8.27 -86.91 -0.72 10.29 16 12 O -0.59 -11.30 15.47 5.29 0.08 -11.22 16 13 N -0.63 -9.60 3.01 -178.19 -0.54 -10.13 16 14 C 0.12 1.59 6.55 -3.60 -0.02 1.56 16 15 C 0.04 0.68 5.62 -3.70 -0.02 0.66 16 16 N -0.53 -11.04 4.62 -235.76 -1.09 -12.13 16 17 C 0.19 4.93 4.72 -4.97 -0.02 4.91 16 18 C -0.51 -13.97 8.41 -34.44 -0.29 -14.26 16 19 H 0.06 1.72 7.13 -52.49 -0.37 1.35 16 20 C 0.06 1.56 5.46 -17.82 -0.10 1.46 16 21 N -0.90 -26.39 13.29 55.43 0.74 -25.66 16 22 Si 0.90 21.40 29.54 -169.99 -5.02 16.38 16 23 H -0.28 -6.48 7.11 56.52 0.40 -6.08 16 24 H -0.29 -6.82 7.11 56.52 0.40 -6.42 16 25 H -0.28 -6.48 7.11 56.52 0.40 -6.07 16 26 C 0.05 0.98 5.46 -3.70 -0.02 0.96 16 27 C 0.13 2.24 6.61 -3.60 -0.02 2.21 16 28 H 0.06 0.39 5.89 -51.93 -0.31 0.09 16 29 H 0.06 0.38 6.61 -51.93 -0.34 0.04 16 30 H 0.07 0.43 8.14 -51.93 -0.42 0.01 16 31 H 0.08 0.66 6.31 -51.93 -0.33 0.34 16 32 H 0.09 0.89 4.80 -51.93 -0.25 0.64 16 33 H 0.03 0.23 6.33 -51.93 -0.33 -0.10 16 34 H 0.07 0.46 7.88 -51.93 -0.41 0.05 16 35 H 0.06 0.51 8.14 -51.93 -0.42 0.09 16 36 H 0.05 0.38 6.69 -51.93 -0.35 0.03 16 37 H 0.06 0.32 8.14 -51.93 -0.42 -0.11 16 38 H 0.05 0.34 5.50 -51.93 -0.29 0.06 16 39 H 0.09 0.56 7.73 -51.93 -0.40 0.16 16 40 H 0.05 0.46 8.14 -51.93 -0.42 0.04 16 41 H 0.07 0.81 8.14 -51.93 -0.42 0.39 16 42 H 0.06 0.48 8.14 -51.93 -0.42 0.06 16 43 H 0.39 3.87 4.27 -40.82 -0.17 3.69 16 44 H 0.07 0.97 8.14 -51.93 -0.42 0.55 16 45 H 0.06 0.67 5.72 -51.92 -0.30 0.37 16 46 H 0.08 1.27 7.99 -51.93 -0.41 0.85 16 47 H 0.03 0.45 8.14 -51.93 -0.42 0.03 16 48 H -0.01 -0.26 8.12 -51.93 -0.42 -0.68 16 49 H 0.03 0.82 7.97 -51.93 -0.41 0.41 16 50 H 0.26 7.31 8.31 -40.82 -0.34 6.97 16 51 H 0.02 0.49 8.14 -51.93 -0.42 0.07 16 52 H 0.10 2.00 6.67 -51.93 -0.35 1.65 16 53 H 0.09 1.52 7.04 -51.93 -0.37 1.15 16 54 H 0.07 1.13 8.14 -51.93 -0.42 0.71 16 LS Contribution 402.35 15.07 6.06 6.06 Total: -1.00 -31.60 402.35 -11.02 -42.62 By element: Atomic # 1 Polarization: 10.72 SS G_CDS: -9.56 Total: 1.15 kcal Atomic # 6 Polarization: 7.67 SS G_CDS: -0.42 Total: 7.25 kcal Atomic # 7 Polarization: -60.09 SS G_CDS: -2.16 Total: -62.25 kcal Atomic # 8 Polarization: -11.30 SS G_CDS: 0.08 Total: -11.22 kcal Atomic # 14 Polarization: 21.40 SS G_CDS: -5.02 Total: 16.38 kcal Total LS contribution 6.06 Total: 6.06 kcal Total: -31.60 -11.02 -42.62 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. ZINC000601583230.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 41.925 kcal (2) G-P(sol) polarization free energy of solvation -31.603 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 10.322 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -11.017 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -42.620 kcal (6) G-S(sol) free energy of system = (1) + (5) -0.695 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.12 seconds