Wall clock time and date at job start Tue Mar 31 2020 21:08:46 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 1.31618 * 1 3 3 Si 1.86801 * 119.99839 * 2 1 4 4 H 1.48501 * 109.47148 * 180.02562 * 3 2 1 5 5 H 1.48507 * 109.46949 * 300.00015 * 3 2 1 6 6 H 1.48501 * 109.47404 * 60.00032 * 3 2 1 7 7 C 1.38814 * 120.00289 * 180.02562 * 2 1 3 8 8 H 1.08002 * 119.99632 * 197.37715 * 7 2 1 9 9 N 1.36935 * 119.99798 * 17.37335 * 7 2 1 10 10 C 1.46924 * 120.63846 * 207.67645 * 9 7 2 11 11 C 1.53187 * 108.77511 * 233.60918 * 10 9 7 12 12 C 1.53033 * 109.32897 * 305.36232 * 11 10 9 13 13 C 1.53030 * 109.54664 * 61.32565 * 12 11 10 14 14 C 1.46922 * 120.63723 * 27.65913 * 9 7 2 15 15 C 1.53033 * 109.44086 * 301.31907 * 12 11 10 16 16 C 1.53184 * 109.33622 * 178.75690 * 15 12 11 17 17 N 1.46932 * 108.77850 * 54.62893 * 16 15 12 18 18 C 1.34778 * 120.64146 * 126.38879 * 17 16 15 19 19 O 1.21276 * 119.99960 * 179.97438 * 18 17 16 20 20 C 1.50701 * 120.00014 * 359.97174 * 18 17 16 21 21 H 1.09000 * 110.43430 * 300.70602 * 20 18 17 22 22 C 1.54892 * 110.48371 * 63.24311 * 20 18 17 23 23 C 1.55035 * 102.68112 * 156.51721 * 22 20 18 24 24 C 1.54268 * 104.27935 * 322.23624 * 23 22 20 25 25 H 1.08996 * 110.03286 * 142.80533 * 24 23 22 26 26 F 1.39907 * 110.02940 * 264.23193 * 24 23 22 27 27 C 1.53878 * 106.59915 * 23.51666 * 24 23 22 28 28 C 1.46923 * 118.71779 * 306.36028 * 17 16 15 29 29 C 1.53044 * 109.39940 * 181.28975 * 12 11 10 30 30 H 0.97000 * 119.99933 * 359.97438 * 1 2 3 31 31 H 1.09003 * 109.58838 * 113.82039 * 10 9 7 32 32 H 1.09009 * 109.58697 * 353.40254 * 10 9 7 33 33 H 1.08997 * 109.48917 * 65.32268 * 11 10 9 34 34 H 1.09001 * 109.49045 * 185.37435 * 11 10 9 35 35 H 1.09003 * 109.49161 * 58.64736 * 13 12 11 36 36 H 1.09002 * 109.49562 * 178.73059 * 13 12 11 37 37 H 1.08999 * 109.58522 * 6.60715 * 14 9 7 38 38 H 1.09006 * 109.58139 * 246.19041 * 14 9 7 39 39 H 1.09006 * 109.49025 * 298.71871 * 15 12 11 40 40 H 1.09000 * 109.48839 * 58.79397 * 15 12 11 41 41 H 1.08999 * 109.58724 * 294.83992 * 16 15 12 42 42 H 1.09003 * 109.58475 * 174.41416 * 16 15 12 43 43 H 1.08999 * 110.75648 * 274.93308 * 22 20 18 44 44 H 1.08993 * 110.75827 * 38.31062 * 22 20 18 45 45 H 1.08994 * 110.52445 * 203.48981 * 23 22 20 46 46 H 1.09004 * 110.47811 * 80.95367 * 23 22 20 47 47 H 1.09005 * 110.02717 * 240.71696 * 27 24 23 48 48 H 1.08999 * 110.02940 * 119.28705 * 27 24 23 49 49 H 1.08999 * 109.58890 * 293.85577 * 28 17 16 50 50 H 1.08997 * 109.59074 * 173.43113 * 28 17 16 51 51 H 1.09004 * 109.49679 * 301.22896 * 29 12 11 52 52 H 1.09002 * 109.49486 * 61.28907 * 29 12 11 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 2.2501 1.6178 0.0000 4 1 3.7102 1.3465 -0.0006 5 1 1.8913 2.3965 -1.2126 6 1 1.8914 2.3965 1.2125 7 6 2.0103 -1.2021 -0.0005 8 1 3.0534 -1.2235 0.2788 9 7 1.3725 -2.3608 -0.3552 10 6 1.8193 -3.6549 0.1781 11 6 2.0748 -4.6090 -0.9928 12 6 0.8195 -4.6884 -1.8646 13 6 0.5008 -3.3028 -2.4306 14 6 0.2280 -2.3338 -1.2760 15 6 -0.3584 -5.1765 -1.0182 16 6 -1.6201 -5.2255 -1.8855 17 7 -1.3473 -6.0488 -3.0714 18 6 -2.1491 -7.0851 -3.3875 19 8 -1.9133 -7.7567 -4.3694 20 6 -3.3385 -7.4092 -2.5207 21 1 -3.0187 -7.6274 -1.5018 22 6 -4.3523 -6.2381 -2.5316 23 6 -5.6835 -6.9369 -2.1531 24 6 -5.6159 -8.2997 -2.8728 25 1 -6.0593 -9.0746 -2.2475 26 9 -6.2883 -8.2287 -4.0977 27 6 -4.1249 -8.6000 -3.1065 28 6 -0.1840 -5.7203 -3.9065 29 6 1.0619 -5.6660 -3.0169 30 1 -0.4850 0.8401 0.0004 31 1 1.0468 -4.0697 0.8257 32 1 2.7399 -3.5180 0.7456 33 1 2.9088 -4.2383 -1.5886 34 1 2.3146 -5.6004 -0.6084 35 1 1.3490 -2.9442 -3.0138 36 1 -0.3802 -3.3647 -3.0694 37 1 0.0984 -1.3252 -1.6683 38 1 -0.6741 -2.6409 -0.7466 39 1 -0.1419 -6.1735 -0.6343 40 1 -0.5159 -4.4917 -0.1850 41 1 -1.8897 -4.2159 -2.1957 42 1 -2.4384 -5.6656 -1.3155 43 1 -4.0830 -5.4871 -1.7890 44 1 -4.4191 -5.7943 -3.5248 45 1 -6.5345 -6.3579 -2.5118 46 1 -5.7467 -7.0781 -1.0741 47 1 -3.9252 -8.6903 -4.1743 48 1 -3.8448 -9.5206 -2.5946 49 1 -0.3367 -4.7509 -4.3809 50 1 -0.0543 -6.4869 -4.6705 51 1 1.9151 -5.3295 -3.6060 52 1 1.2660 -6.6585 -2.6151 RHF calculation, no. of doubly occupied orbitals= 65 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=-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 ZINC000957593187.mol2 52 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Tue Mar 31 2020 21:08:46 Heat of formation + Delta-G solvation = -77.877238 kcal Electronic energy + Delta-G solvation = -31558.527398 eV Core-core repulsion = 27471.872397 eV Total energy + Delta-G solvation = -4086.655001 eV No. of doubly occupied orbitals = 65 Molecular weight (most abundant/longest-lived isotopes) = 338.211 amu Computer time = 1.13 seconds Orbital eigenvalues (eV) -47.80423 -40.77074 -39.08389 -36.93564 -35.91746 -33.62416 -31.64742 -30.86544 -29.95411 -29.39771 -28.80554 -27.82987 -25.11339 -23.62288 -23.20923 -22.23972 -21.69103 -20.98643 -20.22962 -19.11947 -17.98996 -17.50979 -16.74598 -16.43921 -16.07294 -15.74581 -15.18712 -14.95560 -14.87637 -14.27952 -14.19083 -14.06080 -13.89679 -13.73742 -13.57163 -13.36781 -13.24904 -12.91951 -12.58839 -12.23000 -12.11691 -11.81357 -11.65616 -11.54857 -11.47378 -11.38390 -11.23150 -11.11900 -11.03786 -10.90228 -10.87798 -10.74173 -10.52828 -10.38297 -10.10226 -10.08402 -9.77837 -9.66122 -9.55456 -9.37024 -8.53672 -8.42358 -6.67194 -5.81544 -3.22503 2.59030 2.97388 3.34710 3.43323 3.45108 3.97597 4.03485 4.34469 4.47689 4.51350 4.66854 4.84265 4.88315 5.00194 5.02081 5.06569 5.12198 5.14750 5.22492 5.28546 5.33655 5.38897 5.43033 5.47855 5.52256 5.63896 5.70300 5.77650 5.84581 5.89130 5.90778 5.93259 5.97417 6.05316 6.11077 6.12591 6.20528 6.29093 6.35713 6.51897 6.59077 6.61535 6.74341 6.79832 6.88726 6.96990 7.34948 7.43898 7.64027 7.78094 8.15603 8.43024 9.19873 9.83544 10.39880 11.26704 Molecular weight = 338.21amu Principal moments of inertia in cm(-1) A = 0.018666 B = 0.002831 C = 0.002616 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1499.684889 B = 9887.671111 C =10702.135000 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 N -0.902 5.902 2 C 0.002 3.998 3 Si 0.899 3.101 4 H -0.278 1.278 5 H -0.289 1.289 6 H -0.291 1.291 7 C -0.250 4.250 8 H 0.064 0.936 9 N -0.591 5.591 10 C 0.145 3.855 11 C -0.122 4.122 12 C -0.046 4.046 13 C -0.134 4.134 14 C 0.172 3.828 15 C -0.125 4.125 16 C 0.101 3.899 17 N -0.602 5.602 18 C 0.521 3.479 19 O -0.549 6.549 20 C -0.113 4.113 21 H 0.105 0.895 22 C -0.119 4.119 23 C -0.149 4.149 24 C 0.085 3.915 25 H 0.087 0.913 26 F -0.212 7.212 27 C -0.138 4.138 28 C 0.111 3.889 29 C -0.122 4.122 30 H 0.252 0.748 31 H 0.018 0.982 32 H 0.050 0.950 33 H 0.058 0.942 34 H 0.047 0.953 35 H 0.054 0.946 36 H 0.049 0.951 37 H 0.084 0.916 38 H 0.019 0.981 39 H 0.056 0.944 40 H 0.091 0.909 41 H 0.078 0.922 42 H 0.084 0.916 43 H 0.088 0.912 44 H 0.077 0.923 45 H 0.083 0.917 46 H 0.087 0.913 47 H 0.099 0.901 48 H 0.081 0.919 49 H 0.070 0.930 50 H 0.085 0.915 51 H 0.071 0.929 52 H 0.059 0.941 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -8.275 -15.318 -3.342 17.728 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 -0.547 5.547 2 C -0.196 4.196 3 Si 0.729 3.271 4 H -0.203 1.203 5 H -0.216 1.216 6 H -0.218 1.218 7 C -0.379 4.379 8 H 0.082 0.918 9 N -0.314 5.314 10 C 0.019 3.981 11 C -0.161 4.161 12 C -0.047 4.047 13 C -0.173 4.173 14 C 0.047 3.953 15 C -0.163 4.163 16 C -0.022 4.022 17 N -0.334 5.334 18 C 0.309 3.691 19 O -0.428 6.428 20 C -0.134 4.134 21 H 0.123 0.877 22 C -0.157 4.157 23 C -0.187 4.187 24 C 0.049 3.951 25 H 0.105 0.895 26 F -0.193 7.193 27 C -0.176 4.176 28 C -0.011 4.011 29 C -0.161 4.161 30 H 0.062 0.938 31 H 0.036 0.964 32 H 0.069 0.931 33 H 0.076 0.924 34 H 0.066 0.934 35 H 0.073 0.927 36 H 0.068 0.932 37 H 0.102 0.898 38 H 0.037 0.963 39 H 0.075 0.925 40 H 0.109 0.891 41 H 0.097 0.903 42 H 0.102 0.898 43 H 0.106 0.894 44 H 0.095 0.905 45 H 0.102 0.898 46 H 0.105 0.895 47 H 0.118 0.882 48 H 0.100 0.900 49 H 0.089 0.911 50 H 0.104 0.896 51 H 0.089 0.911 52 H 0.078 0.922 Dipole moment (debyes) X Y Z Total from point charges -8.253 -15.513 -3.878 17.995 hybrid contribution 0.499 0.951 0.058 1.076 sum -7.754 -14.562 -3.820 16.934 Atomic orbital electron populations 1.70030 1.05200 1.25295 1.54204 1.24997 0.95271 0.98304 1.01075 0.86270 0.79414 0.84113 0.77257 1.20327 1.21607 1.21778 1.19221 0.92699 0.84958 1.41052 0.91796 1.44035 1.35888 1.01265 1.50210 1.20920 0.97395 0.86976 0.92837 1.22041 0.96601 0.98794 0.98656 1.20376 0.95063 0.95051 0.94185 1.22337 1.00069 0.94984 0.99914 1.20777 0.88596 0.98115 0.87857 1.22041 0.94091 1.01381 0.98812 1.22065 0.98491 0.95705 0.85897 1.48095 1.27494 1.30325 1.27504 1.20385 0.83572 0.79628 0.85469 1.90656 1.73030 1.50465 1.28613 1.22106 0.93988 0.97060 1.00230 0.87715 1.22723 0.93074 0.96580 1.03290 1.23016 0.98995 0.95350 1.01334 1.22223 0.92249 0.98975 0.81681 0.89500 1.92833 1.82043 1.97613 1.46841 1.22713 0.92346 0.97692 1.04881 1.21645 0.84636 1.01366 0.93453 1.22006 0.96935 0.99662 0.97467 0.93773 0.96389 0.93144 0.92359 0.93417 0.92737 0.93200 0.89766 0.96311 0.92484 0.89104 0.90345 0.89787 0.89364 0.90457 0.89788 0.89481 0.88241 0.90037 0.91134 0.89633 0.91052 0.92242 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 18. 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 -0.90 -25.19 11.19 55.49 0.62 -24.57 16 2 C 0.00 0.05 4.91 -17.43 -0.09 -0.04 16 3 Si 0.90 21.24 29.59 -169.99 -5.03 16.21 16 4 H -0.28 -6.46 7.11 56.52 0.40 -6.06 16 5 H -0.29 -6.88 7.11 56.52 0.40 -6.47 16 6 H -0.29 -6.94 7.11 56.52 0.40 -6.54 16 7 C -0.25 -6.62 9.59 -15.06 -0.14 -6.76 16 8 H 0.06 1.69 7.89 -52.49 -0.41 1.28 16 9 N -0.59 -13.92 2.99 -172.32 -0.52 -14.43 16 10 C 0.15 2.84 6.05 -3.71 -0.02 2.82 16 11 C -0.12 -1.97 4.90 -26.62 -0.13 -2.10 16 12 C -0.05 -0.69 0.51 -154.44 -0.08 -0.77 16 13 C -0.13 -2.31 4.14 -26.62 -0.11 -2.42 16 14 C 0.17 3.76 4.84 -3.72 -0.02 3.74 16 15 C -0.13 -1.70 4.14 -26.62 -0.11 -1.81 16 16 C 0.10 1.19 5.02 -3.71 -0.02 1.17 16 17 N -0.60 -7.63 2.97 -172.77 -0.51 -8.14 16 18 C 0.52 6.86 7.08 -10.98 -0.08 6.79 16 19 O -0.55 -9.06 14.85 5.56 0.08 -8.98 16 20 C -0.11 -1.09 2.30 -90.11 -0.21 -1.30 16 21 H 0.10 0.84 7.68 -51.93 -0.40 0.44 16 22 C -0.12 -1.04 5.50 -24.66 -0.14 -1.17 16 23 C -0.15 -1.09 6.62 -24.99 -0.17 -1.26 16 24 C 0.08 0.72 4.68 -25.61 -0.12 0.60 16 25 H 0.09 0.54 8.14 -51.93 -0.42 0.12 16 26 F -0.21 -2.44 17.05 2.25 0.04 -2.40 16 27 C -0.14 -1.32 6.02 -25.62 -0.15 -1.48 16 28 C 0.11 1.46 5.96 -3.71 -0.02 1.44 16 29 C -0.12 -1.61 4.90 -26.61 -0.13 -1.74 16 30 H 0.25 6.84 8.31 -40.82 -0.34 6.50 16 31 H 0.02 0.35 6.66 -51.93 -0.35 0.01 16 32 H 0.05 1.00 7.93 -51.92 -0.41 0.58 16 33 H 0.06 1.00 8.14 -51.93 -0.42 0.57 16 34 H 0.05 0.68 8.14 -51.93 -0.42 0.26 16 35 H 0.05 1.01 8.14 -51.93 -0.42 0.58 16 36 H 0.05 0.79 4.99 -51.93 -0.26 0.53 16 37 H 0.08 2.14 6.03 -51.93 -0.31 1.83 16 38 H 0.02 0.42 6.72 -51.93 -0.35 0.07 16 39 H 0.06 0.73 8.14 -51.93 -0.42 0.30 16 40 H 0.09 1.43 4.98 -51.93 -0.26 1.17 16 41 H 0.08 1.01 6.72 -51.93 -0.35 0.66 16 42 H 0.08 0.80 4.38 -51.93 -0.23 0.58 16 43 H 0.09 0.69 6.14 -51.93 -0.32 0.37 16 44 H 0.08 0.79 8.05 -51.93 -0.42 0.37 16 45 H 0.08 0.62 8.11 -51.93 -0.42 0.20 16 46 H 0.09 0.48 8.14 -51.93 -0.42 0.06 16 47 H 0.10 1.23 6.75 -51.93 -0.35 0.88 16 48 H 0.08 0.65 8.14 -51.93 -0.42 0.23 16 49 H 0.07 0.93 6.67 -51.93 -0.35 0.58 16 50 H 0.09 1.18 7.01 -51.93 -0.36 0.82 16 51 H 0.07 0.91 8.14 -51.93 -0.42 0.49 16 52 H 0.06 0.78 8.14 -51.93 -0.42 0.35 16 LS Contribution 375.44 15.07 5.66 5.66 Total: -1.00 -30.32 375.44 -9.88 -40.20 By element: Atomic # 1 Polarization: 9.25 SS G_CDS: -8.49 Total: 0.76 kcal Atomic # 6 Polarization: -2.57 SS G_CDS: -1.73 Total: -4.30 kcal Atomic # 7 Polarization: -46.73 SS G_CDS: -0.41 Total: -47.14 kcal Atomic # 8 Polarization: -9.06 SS G_CDS: 0.08 Total: -8.98 kcal Atomic # 9 Polarization: -2.44 SS G_CDS: 0.04 Total: -2.40 kcal Atomic # 14 Polarization: 21.24 SS G_CDS: -5.03 Total: 16.21 kcal Total LS contribution 5.66 Total: 5.66 kcal Total: -30.32 -9.88 -40.20 kcal The number of atoms in the molecule is 52 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. ZINC000957593187.mol2 52 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 -37.681 kcal (2) G-P(sol) polarization free energy of solvation -30.319 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -68.000 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.877 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -40.196 kcal (6) G-S(sol) free energy of system = (1) + (5) -77.877 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.13 seconds