Wall clock time and date at job start Wed Apr 1 2020 04:00:54 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 N 2 2 C 1.31620 * 1 3 3 Si 1.86797 * 120.00164 * 2 1 4 4 H 1.48501 * 109.47484 * 270.00242 * 3 2 1 5 5 H 1.48505 * 109.47043 * 30.00223 * 3 2 1 6 6 H 1.48502 * 109.47288 * 150.00120 * 3 2 1 7 7 C 1.38814 * 119.99868 * 180.02562 * 2 1 3 8 8 H 1.08004 * 119.99854 * 179.97438 * 7 2 1 9 9 N 1.36937 * 120.00373 * 359.97438 * 7 2 1 10 10 C 1.46501 * 120.00337 * 202.98456 * 9 7 2 11 11 H 1.08995 * 109.52160 * 1.93163 * 10 9 7 12 12 C 1.53797 * 109.52121 * 122.05824 * 10 9 7 13 13 C 1.52445 * 109.40103 * 197.74260 * 12 10 9 14 14 C 1.53958 * 110.72844 * 246.27050 * 13 12 10 15 15 C 1.52873 * 109.73025 * 44.36530 * 14 13 12 16 16 C 1.53443 * 109.38514 * 72.89505 * 15 14 13 17 17 N 1.45332 * 108.41626 * 282.28032 * 16 15 14 18 18 C 1.34776 * 120.36653 * 136.66171 * 17 16 15 19 19 O 1.21620 * 119.99880 * 1.17066 * 18 17 16 20 20 C 1.47261 * 119.99679 * 181.17389 * 18 17 16 21 21 C 1.46748 * 126.97049 * 353.23015 * 20 18 17 22 22 C 1.34506 * 106.36334 * 179.97438 * 21 20 18 23 23 N 1.36421 * 109.01115 * 359.97438 * 22 21 20 24 24 C 1.35210 * 109.90003 * 0.02562 * 23 22 21 25 25 C 1.50998 * 124.54460 * 179.71087 * 24 23 22 26 26 C 1.53260 * 108.32689 * 344.74220 * 25 24 23 27 27 C 1.53159 * 109.17958 * 48.14157 * 26 25 24 28 28 C 1.47021 * 126.00854 * 180.02562 * 23 22 21 29 29 C 1.46969 * 119.26684 * 316.92729 * 17 16 15 30 30 H 0.96998 * 119.99691 * 359.97438 * 1 2 3 31 31 H 0.97005 * 119.99631 * 22.98384 * 9 7 2 32 32 H 1.08997 * 109.48489 * 77.75710 * 12 10 9 33 33 H 1.09002 * 109.48218 * 317.71643 * 12 10 9 34 34 H 1.08999 * 109.22796 * 125.95105 * 13 12 10 35 35 H 1.08995 * 109.19021 * 6.57052 * 13 12 10 36 36 H 1.08997 * 109.42421 * 284.28083 * 14 13 12 37 37 H 1.09003 * 109.42158 * 164.44945 * 14 13 12 38 38 H 1.08997 * 109.48475 * 312.92309 * 15 14 13 39 39 H 1.09003 * 109.49710 * 192.87801 * 15 14 13 40 40 H 1.09001 * 109.67616 * 162.54612 * 16 15 14 41 41 H 1.09001 * 109.70467 * 42.03085 * 16 15 14 42 42 H 1.07994 * 126.82335 * 359.93151 * 21 20 18 43 43 H 1.07990 * 125.49145 * 179.97438 * 22 21 20 44 44 H 1.08998 * 109.70990 * 104.29845 * 25 24 23 45 45 H 1.09004 * 109.70844 * 224.91776 * 25 24 23 46 46 H 1.09006 * 109.34481 * 288.30729 * 26 25 24 47 47 H 1.08994 * 109.66830 * 168.17619 * 26 25 24 48 48 H 1.08995 * 109.46197 * 170.56309 * 27 26 25 49 49 H 1.08998 * 109.44842 * 50.58887 * 27 26 25 50 50 H 1.09003 * 109.56332 * 282.21535 * 28 23 22 51 51 H 1.08995 * 109.56428 * 42.55229 * 28 23 22 52 52 H 1.09000 * 109.53423 * 231.25723 * 29 17 16 53 53 H 1.09004 * 109.53254 * 351.48630 * 29 17 16 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 1.3162 0.0000 0.0000 3 14 2.2502 1.6177 0.0000 4 1 2.4977 2.0465 -1.4001 5 1 1.4477 2.6526 0.7001 6 1 3.5478 1.4401 0.7000 7 6 2.0102 -1.2022 -0.0005 8 1 3.0903 -1.2022 -0.0010 9 7 1.3256 -2.3881 -0.0005 10 6 1.9711 -3.6066 0.4943 11 1 2.9738 -3.3691 0.8495 12 6 1.1425 -4.1944 1.6491 13 6 2.0018 -5.1725 2.4421 14 6 1.4675 -6.6091 2.2966 15 6 1.1209 -6.8851 0.8335 16 6 2.4152 -7.0391 0.0238 17 7 2.9612 -5.7155 -0.2254 18 6 4.2820 -5.4861 -0.0864 19 8 5.0271 -6.3943 0.2285 20 6 4.8228 -4.1357 -0.3158 21 6 4.0957 -2.9694 -0.8301 22 6 4.9824 -1.9590 -0.8735 23 7 6.1910 -2.4088 -0.4285 24 6 6.1004 -3.7154 -0.0926 25 6 7.2466 -4.5456 0.4339 26 6 8.5531 -3.7936 0.1574 27 6 8.4011 -2.3380 0.6090 28 6 7.4228 -1.6136 -0.3204 29 6 2.0563 -4.6285 -0.6249 30 1 -0.4849 0.8401 0.0004 31 1 0.4132 -2.4214 -0.3282 32 1 0.2754 -4.7169 1.2452 33 1 0.8095 -3.3893 2.3041 34 1 1.9889 -4.8898 3.4947 35 1 3.0261 -5.1312 2.0719 36 1 0.5740 -6.7274 2.9095 37 1 2.2296 -7.3145 2.6281 38 1 0.5393 -6.0540 0.4347 39 1 0.5375 -7.8033 0.7648 40 1 2.1985 -7.5313 -0.9244 41 1 3.1340 -7.6322 0.5892 42 1 3.0554 -2.9302 -1.1173 43 1 4.7715 -0.9537 -1.2069 44 1 7.1307 -4.6932 1.5076 45 1 7.2630 -5.5116 -0.0708 46 1 8.7677 -3.8234 -0.9109 47 1 9.3695 -4.2625 0.7065 48 1 9.3715 -1.8430 0.5716 49 1 8.0195 -2.3127 1.6296 50 1 7.8720 -1.5005 -1.3071 51 1 7.1885 -0.6317 0.0904 52 1 2.4415 -4.1450 -1.5226 53 1 1.0648 -5.0348 -0.8252 RHF calculation, no. of doubly occupied orbitals= 66 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 ZINC001088328569.mol2 53 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Wed Apr 1 2020 04:00:54 Heat of formation + Delta-G solvation = 56.344700 kcal Electronic energy + Delta-G solvation = -33565.610520 eV Core-core repulsion = 29632.351602 eV Total energy + Delta-G solvation = -3933.258917 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 345.216 amu Computer time = 1.03 seconds Orbital eigenvalues (eV) -41.42342 -39.74639 -37.28910 -36.01030 -34.77692 -33.72737 -32.47256 -31.94974 -29.78919 -29.16157 -27.65771 -27.17055 -25.96022 -24.08745 -23.77984 -23.04256 -21.60680 -21.03235 -20.38271 -19.70037 -18.59777 -17.89933 -17.34324 -16.48740 -16.11552 -15.61730 -15.48220 -15.12572 -14.45602 -14.40287 -14.19268 -14.04963 -13.94804 -13.69850 -13.53677 -13.34600 -13.03733 -12.98267 -12.69207 -12.37354 -12.35696 -12.06933 -11.67200 -11.47141 -11.27735 -11.14390 -11.09738 -10.95239 -10.91039 -10.83062 -10.72707 -10.65225 -10.44617 -10.36582 -10.06883 -10.02246 -9.73005 -9.58812 -9.28750 -8.82665 -8.13137 -7.81529 -7.53473 -6.84386 -5.79910 -3.14895 2.20060 3.05265 3.12275 3.36341 3.41615 3.45082 3.62069 4.08816 4.48563 4.55530 4.61343 4.72591 4.92491 4.94673 5.20278 5.21242 5.26555 5.33856 5.41024 5.43492 5.46440 5.49839 5.58654 5.63746 5.65598 5.71041 5.73301 5.80803 5.86051 5.95914 6.02411 6.08064 6.11475 6.14039 6.15304 6.17040 6.18689 6.23073 6.35070 6.43028 6.59009 6.64212 6.72071 6.74628 6.87727 7.04725 7.08979 7.28761 7.39002 7.62120 7.72083 7.85069 7.97823 8.47112 8.81498 9.51960 10.07044 10.47003 11.41437 Molecular weight = 345.22amu Principal moments of inertia in cm(-1) A = 0.007371 B = 0.006730 C = 0.003841 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 3797.744722 B = 4159.289272 C = 7287.602273 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 N -0.922 5.922 2 C -0.003 4.003 3 Si 0.892 3.108 4 H -0.289 1.289 5 H -0.292 1.292 6 H -0.282 1.282 7 C -0.253 4.253 8 H 0.087 0.913 9 N -0.715 5.715 10 C 0.147 3.853 11 H 0.088 0.912 12 C -0.136 4.136 13 C -0.117 4.117 14 C -0.112 4.112 15 C -0.149 4.149 16 C 0.116 3.884 17 N -0.597 5.597 18 C 0.597 3.403 19 O -0.570 6.570 20 C -0.245 4.245 21 C -0.154 4.154 22 C -0.025 4.025 23 N -0.447 5.447 24 C 0.099 3.901 25 C -0.051 4.051 26 C -0.126 4.126 27 C -0.135 4.135 28 C 0.103 3.897 29 C 0.083 3.917 30 H 0.253 0.747 31 H 0.377 0.623 32 H 0.056 0.944 33 H 0.063 0.937 34 H 0.047 0.953 35 H 0.062 0.938 36 H 0.054 0.946 37 H 0.055 0.945 38 H 0.087 0.913 39 H 0.065 0.935 40 H 0.054 0.946 41 H 0.085 0.915 42 H 0.196 0.804 43 H 0.163 0.837 44 H 0.079 0.921 45 H 0.096 0.904 46 H 0.065 0.935 47 H 0.073 0.927 48 H 0.082 0.918 49 H 0.074 0.926 50 H 0.078 0.922 51 H 0.087 0.913 52 H 0.084 0.916 53 H 0.073 0.927 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 11.371 -9.276 -0.062 14.674 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 -0.569 5.569 2 C -0.200 4.200 3 Si 0.723 3.277 4 H -0.217 1.217 5 H -0.219 1.219 6 H -0.207 1.207 7 C -0.384 4.384 8 H 0.105 0.895 9 N -0.355 5.355 10 C 0.036 3.964 11 H 0.106 0.894 12 C -0.175 4.175 13 C -0.155 4.155 14 C -0.150 4.150 15 C -0.186 4.186 16 C -0.007 4.007 17 N -0.329 5.329 18 C 0.390 3.610 19 O -0.452 6.452 20 C -0.255 4.255 21 C -0.177 4.177 22 C -0.149 4.149 23 N -0.125 5.125 24 C -0.018 4.018 25 C -0.088 4.088 26 C -0.163 4.163 27 C -0.173 4.173 28 C -0.018 4.018 29 C -0.041 4.041 30 H 0.063 0.937 31 H 0.210 0.790 32 H 0.075 0.925 33 H 0.081 0.919 34 H 0.066 0.934 35 H 0.080 0.920 36 H 0.073 0.927 37 H 0.074 0.926 38 H 0.105 0.895 39 H 0.083 0.917 40 H 0.072 0.928 41 H 0.103 0.897 42 H 0.212 0.788 43 H 0.181 0.819 44 H 0.098 0.902 45 H 0.114 0.886 46 H 0.084 0.916 47 H 0.092 0.908 48 H 0.100 0.900 49 H 0.093 0.907 50 H 0.096 0.904 51 H 0.105 0.895 52 H 0.102 0.898 53 H 0.091 0.909 Dipole moment (debyes) X Y Z Total from point charges 12.108 -9.324 0.169 15.283 hybrid contribution -0.180 1.298 0.047 1.311 sum 11.928 -8.026 0.217 14.378 Atomic orbital electron populations 1.69724 1.05197 1.25468 1.56527 1.25030 0.95325 0.97686 1.01974 0.86436 0.79063 0.84702 0.77478 1.21674 1.21867 1.20742 1.19737 0.91974 0.83392 1.43283 0.89531 1.42342 1.15699 1.03375 1.74097 1.21108 0.97812 0.86652 0.90800 0.89440 1.22381 0.98520 0.97846 0.98790 1.21682 1.00465 0.94050 0.99335 1.21689 1.00173 0.97338 0.95760 1.22323 0.97530 1.02500 0.96264 1.21347 0.95513 0.84925 0.98939 1.47505 1.06812 1.10319 1.68292 1.17314 0.81186 0.86911 0.75623 1.90659 1.58029 1.45868 1.50615 1.19965 0.93945 0.94524 1.17089 1.23854 1.01308 0.90113 1.02401 1.21835 0.83594 1.00674 1.08803 1.43916 1.09356 1.08463 1.50764 1.20099 0.95422 0.84341 1.01937 1.20368 0.89224 0.97747 1.01506 1.21669 0.98045 0.94816 1.01800 1.21867 0.99140 0.96428 0.99827 1.21981 0.83889 0.95121 1.00848 1.22788 0.93297 0.88096 0.99919 0.93682 0.78979 0.92522 0.91869 0.93432 0.91978 0.92679 0.92595 0.89469 0.91680 0.92770 0.89689 0.78772 0.81945 0.90225 0.88591 0.91593 0.90843 0.89964 0.90746 0.90388 0.89482 0.89813 0.90875 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 -0.92 -26.36 13.20 55.49 0.73 -25.63 16 2 C 0.00 -0.08 5.50 -17.43 -0.10 -0.17 16 3 Si 0.89 21.05 29.55 -169.99 -5.02 16.02 16 4 H -0.29 -6.76 7.11 56.52 0.40 -6.35 16 5 H -0.29 -7.14 7.11 56.52 0.40 -6.73 16 6 H -0.28 -6.46 7.11 56.52 0.40 -6.05 16 7 C -0.25 -6.30 8.65 -15.06 -0.13 -6.43 16 8 H 0.09 2.07 3.97 -52.48 -0.21 1.86 16 9 N -0.72 -16.17 4.32 -53.62 -0.23 -16.40 16 10 C 0.15 2.79 1.53 -68.13 -0.10 2.68 16 11 H 0.09 1.85 4.34 -51.93 -0.23 1.62 16 12 C -0.14 -2.43 5.11 -26.60 -0.14 -2.56 16 13 C -0.12 -1.89 5.41 -26.52 -0.14 -2.03 16 14 C -0.11 -1.51 5.75 -26.30 -0.15 -1.66 16 15 C -0.15 -1.89 5.45 -26.57 -0.14 -2.03 16 16 C 0.12 1.63 6.01 -4.44 -0.03 1.60 16 17 N -0.60 -9.71 1.69 -176.01 -0.30 -10.01 16 18 C 0.60 10.94 6.25 -12.59 -0.08 10.86 16 19 O -0.57 -11.22 14.74 5.26 0.08 -11.14 16 20 C -0.24 -4.45 5.31 -103.48 -0.55 -5.00 16 21 C -0.15 -2.87 5.53 -37.46 -0.21 -3.08 16 22 C -0.02 -0.44 9.84 -16.83 -0.17 -0.60 16 23 N -0.45 -6.84 3.11 -111.92 -0.35 -7.19 16 24 C 0.10 1.62 6.57 -81.64 -0.54 1.08 16 25 C -0.05 -0.69 5.39 -27.60 -0.15 -0.84 16 26 C -0.13 -1.26 5.97 -26.51 -0.16 -1.42 16 27 C -0.13 -1.27 5.93 -26.57 -0.16 -1.43 16 28 C 0.10 1.15 6.90 -3.68 -0.03 1.13 16 29 C 0.08 1.39 4.42 -4.40 -0.02 1.37 16 30 H 0.25 7.11 8.31 -40.82 -0.34 6.77 16 31 H 0.38 9.09 8.28 -40.82 -0.34 8.75 16 32 H 0.06 0.94 5.47 -51.93 -0.28 0.66 16 33 H 0.06 1.29 8.14 -51.93 -0.42 0.86 16 34 H 0.05 0.75 8.14 -51.93 -0.42 0.33 16 35 H 0.06 1.12 5.37 -51.93 -0.28 0.84 16 36 H 0.05 0.69 8.14 -51.93 -0.42 0.27 16 37 H 0.06 0.74 7.87 -51.93 -0.41 0.33 16 38 H 0.09 1.19 3.35 -51.93 -0.17 1.01 16 39 H 0.06 0.69 8.14 -51.93 -0.42 0.27 16 40 H 0.05 0.69 8.14 -51.93 -0.42 0.27 16 41 H 0.08 1.27 6.80 -51.93 -0.35 0.92 16 42 H 0.20 3.86 2.36 -52.49 -0.12 3.73 16 43 H 0.16 2.76 7.80 -52.49 -0.41 2.35 16 44 H 0.08 1.09 8.14 -51.93 -0.42 0.67 16 45 H 0.10 1.39 7.29 -51.93 -0.38 1.02 16 46 H 0.07 0.65 8.12 -51.93 -0.42 0.23 16 47 H 0.07 0.61 8.14 -51.93 -0.42 0.18 16 48 H 0.08 0.57 8.14 -51.93 -0.42 0.15 16 49 H 0.07 0.77 8.12 -51.93 -0.42 0.34 16 50 H 0.08 0.75 8.14 -51.93 -0.42 0.33 16 51 H 0.09 0.92 8.14 -51.93 -0.42 0.50 16 52 H 0.08 1.48 5.39 -51.93 -0.28 1.20 16 53 H 0.07 1.12 6.06 -51.93 -0.31 0.80 16 LS Contribution 373.76 15.07 5.63 5.63 Total: -1.00 -29.70 373.76 -10.42 -40.12 By element: Atomic # 1 Polarization: 25.11 SS G_CDS: -7.98 Total: 17.12 kcal Atomic # 6 Polarization: -5.57 SS G_CDS: -2.98 Total: -8.54 kcal Atomic # 7 Polarization: -59.07 SS G_CDS: -0.15 Total: -59.22 kcal Atomic # 8 Polarization: -11.22 SS G_CDS: 0.08 Total: -11.14 kcal Atomic # 14 Polarization: 21.05 SS G_CDS: -5.02 Total: 16.02 kcal Total LS contribution 5.63 Total: 5.63 kcal Total: -29.70 -10.42 -40.12 kcal The number of atoms in the molecule is 53 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. ZINC001088328569.mol2 53 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 96.468 kcal (2) G-P(sol) polarization free energy of solvation -29.702 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system 66.765 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -10.421 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -40.123 kcal (6) G-S(sol) free energy of system = (1) + (5) 56.345 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.03 seconds