Wall clock time and date at job start Wed Apr 1 2020 03:48:42 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 1.31516 * 1 3 3 Si 1.86804 * 119.99798 * 2 1 4 4 H 1.48497 * 109.47046 * 180.02562 * 3 2 1 5 5 H 1.48501 * 109.46898 * 299.99734 * 3 2 1 6 6 H 1.48498 * 109.47462 * 59.99974 * 3 2 1 7 7 C 1.37877 * 120.00157 * 180.02562 * 2 1 3 8 8 H 1.07997 * 119.99871 * 180.02562 * 7 2 1 9 9 C 1.50695 * 119.99687 * 359.97438 * 7 2 1 10 10 C 1.53002 * 109.47118 * 180.02562 * 9 7 2 11 11 C 1.53001 * 109.47581 * 179.97438 * 10 9 7 12 12 C 1.50694 * 109.47241 * 179.97438 * 11 10 9 13 13 O 1.21278 * 120.00034 * 0.02562 * 12 11 10 14 14 N 1.34776 * 119.99791 * 179.97438 * 12 11 10 15 15 C 1.46504 * 120.00096 * 180.02562 * 14 12 11 16 16 C 1.50698 * 109.47480 * 180.02562 * 15 14 12 17 17 C 1.38231 * 120.00141 * 89.99361 * 16 15 14 18 18 C 1.38243 * 119.99715 * 180.02562 * 17 16 15 19 19 C 1.38229 * 119.99895 * 359.95343 * 18 17 16 20 20 C 1.50703 * 119.99765 * 180.02562 * 19 18 17 21 21 N 1.46904 * 109.46950 * 90.00122 * 20 19 18 22 22 C 1.46959 * 111.00007 * 189.99658 * 21 20 19 23 23 C 1.53053 * 109.36396 * 176.81123 * 22 21 20 24 24 N 1.46955 * 109.36242 * 58.40715 * 23 22 21 25 25 C 1.46955 * 110.87898 * 300.67842 * 24 23 22 26 26 C 1.46955 * 110.99824 * 66.20277 * 21 20 19 27 27 C 1.38229 * 120.00624 * 0.28148 * 19 18 17 28 28 C 1.38238 * 119.99806 * 269.97913 * 16 15 14 29 29 H 0.97005 * 120.00080 * 359.97438 * 1 2 3 30 30 H 1.09001 * 109.47487 * 59.99744 * 9 7 2 31 31 H 1.09007 * 109.47455 * 299.99704 * 9 7 2 32 32 H 1.09004 * 109.47080 * 59.99989 * 10 9 7 33 33 H 1.08996 * 109.46965 * 300.00513 * 10 9 7 34 34 H 1.09004 * 109.46879 * 59.99919 * 11 10 9 35 35 H 1.08998 * 109.46989 * 300.00557 * 11 10 9 36 36 H 0.97002 * 120.00405 * 0.02562 * 14 12 11 37 37 H 1.08992 * 109.47365 * 59.99499 * 15 14 12 38 38 H 1.09007 * 109.46459 * 299.99953 * 15 14 12 39 39 H 1.07995 * 120.00561 * 359.97438 * 17 16 15 40 40 H 1.07999 * 119.99498 * 179.97438 * 18 17 16 41 41 H 1.09004 * 109.47635 * 330.00368 * 20 19 18 42 42 H 1.09001 * 109.47476 * 210.00207 * 20 19 18 43 43 H 1.09004 * 109.48713 * 56.84728 * 22 21 20 44 44 H 1.08995 * 109.51046 * 296.79346 * 22 21 20 45 45 H 1.08998 * 109.48872 * 298.43541 * 23 22 21 46 46 H 1.09000 * 109.50504 * 178.38134 * 23 22 21 47 47 H 1.00901 * 111.00068 * 64.54233 * 24 23 22 48 48 H 1.09000 * 109.49195 * 179.29379 * 25 24 23 49 49 H 1.09005 * 109.48958 * 299.35094 * 25 24 23 50 50 H 1.09001 * 109.48648 * 303.15296 * 26 21 20 51 51 H 1.09001 * 109.49302 * 63.19805 * 26 21 20 52 52 H 1.07999 * 120.00611 * 179.72640 * 27 19 18 53 53 H 1.07999 * 119.99536 * 359.97438 * 28 16 15 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 1.3152 0.0000 0.0000 3 14 2.2491 1.6178 0.0000 4 1 3.7091 1.3465 -0.0006 5 1 1.8904 2.3964 -1.2126 6 1 1.8904 2.3965 1.2124 7 6 2.0046 -1.1940 -0.0005 8 1 3.0845 -1.1940 -0.0001 9 6 1.2511 -2.4991 -0.0005 10 6 2.2453 -3.6620 -0.0005 11 6 1.4804 -4.9871 0.0001 12 6 2.4596 -6.1325 -0.0005 13 8 3.6520 -5.9108 -0.0009 14 7 2.0104 -7.4031 0.0004 15 6 2.9624 -8.5167 0.0004 16 6 2.2090 -9.8218 0.0009 17 6 1.8629 -10.4206 -1.1960 18 6 1.1713 -11.6176 -1.1954 19 6 0.8267 -12.2161 0.0020 20 6 0.0732 -13.5212 0.0026 21 7 1.0279 -14.6378 0.0019 22 6 0.3431 -15.9161 -0.2357 23 6 1.3787 -17.0408 -0.3081 24 7 2.1425 -17.0812 0.9467 25 6 2.8273 -15.8029 1.1844 26 6 1.7918 -14.6782 1.2567 27 6 1.1684 -11.6149 1.1989 28 6 1.8642 -10.4203 1.1983 29 1 -0.4850 0.8401 0.0004 30 1 0.6240 -2.5566 -0.8903 31 1 0.6247 -2.5571 0.8897 32 1 2.8720 -3.6043 0.8895 33 1 2.8720 -3.6042 -0.8904 34 1 0.8534 -5.0451 -0.8897 35 1 0.8539 -5.0445 0.8903 36 1 1.0567 -7.5805 0.0011 37 1 3.5897 -8.4585 0.8898 38 1 3.5885 -8.4593 -0.8901 39 1 2.1321 -9.9530 -2.1315 40 1 0.9006 -12.0852 -2.1305 41 1 -0.5541 -13.5791 -0.8870 42 1 -0.5528 -13.5790 0.8930 43 1 -0.2052 -15.8656 -1.1765 44 1 -0.3521 -16.1138 0.5801 45 1 2.0571 -16.8574 -1.1412 46 1 0.8710 -17.9940 -0.4556 47 1 1.5473 -17.3227 1.7248 48 1 3.3756 -15.8534 2.1251 49 1 3.5224 -15.6054 0.3682 50 1 2.2998 -13.7251 1.4040 51 1 1.1133 -14.8612 2.0899 52 1 0.8953 -12.0803 2.1344 53 1 2.1351 -9.9528 2.1334 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 ZINC001358111620.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 03:48:42 Heat of formation + Delta-G solvation = -24.119382 kcal Electronic energy + Delta-G solvation = -28495.147708 eV Core-core repulsion = 24558.399606 eV Total energy + Delta-G solvation = -3936.748102 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 345.216 amu Computer time = 0.84 seconds Orbital eigenvalues (eV) -40.43081 -39.59835 -38.94215 -35.74169 -34.50615 -34.10487 -32.15902 -31.77464 -31.51269 -31.15801 -28.68055 -27.50662 -25.68642 -24.05083 -23.93282 -23.16939 -22.98744 -21.11520 -20.92894 -20.62145 -19.74095 -17.25682 -16.99897 -16.42589 -16.21115 -16.09510 -15.86348 -15.54724 -15.41756 -15.23459 -15.13323 -14.98520 -14.63197 -14.38911 -13.86904 -13.82294 -13.60200 -13.41055 -13.09215 -12.77040 -12.64463 -12.56460 -12.29366 -12.25279 -11.86566 -11.80064 -11.75569 -11.59194 -11.35798 -11.27791 -11.23269 -10.80577 -10.57917 -10.50120 -9.75954 -9.65752 -9.33011 -9.29210 -9.13965 -9.08037 -9.01091 -8.93396 -8.75232 -8.30724 -5.96243 -3.97437 0.83008 1.06633 2.94805 3.02102 3.34747 3.40156 3.42089 3.48057 3.69716 3.74131 4.18626 4.36164 4.43467 4.45717 4.50898 4.54362 4.59494 4.65766 4.67204 4.76429 4.79555 5.00793 5.05076 5.10715 5.13526 5.16921 5.18780 5.25497 5.39968 5.41128 5.44737 5.52802 5.56620 5.68771 5.72104 5.75301 5.75850 6.00657 6.18637 6.28112 6.28309 6.32703 6.36701 6.45999 6.49152 6.62713 6.75395 6.77961 6.95860 7.18772 7.62045 7.73399 7.85876 8.04747 8.46816 8.49328 9.09997 9.66554 11.15296 Molecular weight = 345.22amu Principal moments of inertia in cm(-1) A = 0.037909 B = 0.001315 C = 0.001299 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 738.431572 B =21293.449122 C =21557.253679 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 N -0.898 5.898 2 C 0.055 3.945 3 Si 0.891 3.109 4 H -0.272 1.272 5 H -0.284 1.284 6 H -0.284 1.284 7 C -0.517 4.517 8 H 0.057 0.943 9 C 0.019 3.981 10 C -0.095 4.095 11 C -0.138 4.138 12 C 0.512 3.488 13 O -0.538 6.538 14 N -0.736 5.736 15 C 0.159 3.841 16 C -0.101 4.101 17 C -0.100 4.100 18 C -0.099 4.099 19 C -0.075 4.075 20 C 0.094 3.906 21 N -0.528 5.528 22 C 0.016 3.984 23 C 0.059 3.941 24 N -0.687 5.687 25 C 0.059 3.941 26 C 0.012 3.988 27 C -0.116 4.116 28 C -0.100 4.100 29 H 0.259 0.741 30 H 0.016 0.984 31 H 0.015 0.985 32 H 0.054 0.946 33 H 0.054 0.946 34 H 0.088 0.912 35 H 0.088 0.912 36 H 0.400 0.600 37 H 0.073 0.927 38 H 0.073 0.927 39 H 0.125 0.875 40 H 0.123 0.877 41 H 0.084 0.916 42 H 0.042 0.958 43 H 0.082 0.918 44 H 0.032 0.968 45 H 0.083 0.917 46 H 0.080 0.920 47 H 0.337 0.663 48 H 0.080 0.920 49 H 0.083 0.917 50 H 0.088 0.912 51 H 0.031 0.969 52 H 0.118 0.882 53 H 0.125 0.875 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -1.855 -38.218 1.069 38.278 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 -0.538 5.538 2 C -0.145 4.145 3 Si 0.719 3.281 4 H -0.197 1.197 5 H -0.211 1.211 6 H -0.211 1.211 7 C -0.555 4.555 8 H 0.075 0.925 9 C -0.018 4.018 10 C -0.133 4.133 11 C -0.178 4.178 12 C 0.300 3.700 13 O -0.414 6.414 14 N -0.390 5.390 15 C 0.036 3.964 16 C -0.102 4.102 17 C -0.118 4.118 18 C -0.117 4.117 19 C -0.076 4.076 20 C -0.033 4.033 21 N -0.253 5.253 22 C -0.114 4.114 23 C -0.071 4.071 24 N -0.315 5.315 25 C -0.071 4.071 26 C -0.117 4.117 27 C -0.135 4.135 28 C -0.119 4.119 29 H 0.068 0.932 30 H 0.034 0.966 31 H 0.034 0.966 32 H 0.073 0.927 33 H 0.073 0.927 34 H 0.106 0.894 35 H 0.106 0.894 36 H 0.234 0.766 37 H 0.091 0.909 38 H 0.092 0.908 39 H 0.143 0.857 40 H 0.141 0.859 41 H 0.103 0.897 42 H 0.060 0.940 43 H 0.100 0.900 44 H 0.050 0.950 45 H 0.102 0.898 46 H 0.099 0.901 47 H 0.155 0.845 48 H 0.099 0.901 49 H 0.101 0.899 50 H 0.106 0.894 51 H 0.049 0.951 52 H 0.136 0.864 53 H 0.142 0.858 Dipole moment (debyes) X Y Z Total from point charges -0.212 -38.183 0.395 38.185 hybrid contribution -1.539 1.309 0.947 2.232 sum -1.751 -36.873 1.342 36.939 Atomic orbital electron populations 1.69976 1.06038 1.26391 1.51365 1.25019 0.94845 0.99240 0.95409 0.86544 0.80262 0.83780 0.77499 1.19664 1.21057 1.21059 1.21319 0.93245 0.91013 1.49936 0.92510 1.19144 0.93991 0.91501 0.97126 1.21447 0.98629 0.91534 1.01694 1.21845 0.98138 0.94061 1.03752 1.21292 0.90403 0.83631 0.74629 1.90679 1.17354 1.84683 1.48688 1.46205 1.09997 1.05387 1.77435 1.20131 0.91081 0.82155 1.03026 1.19944 1.00045 0.96659 0.93509 1.21133 0.97641 0.95311 0.97741 1.20979 0.98069 0.95088 0.97572 1.19669 0.99079 0.95473 0.93371 1.21059 0.92689 0.87928 1.01672 1.62125 1.25917 1.02457 1.34767 1.22888 0.96599 0.90469 1.01426 1.22117 0.94799 0.96687 0.93458 1.60711 1.34081 1.31483 1.05268 1.22121 0.95986 0.86214 1.02775 1.22963 0.97046 1.01920 0.89781 1.21001 0.99270 0.95856 0.97342 1.21076 0.97798 0.95242 0.97752 0.93155 0.96591 0.96616 0.92715 0.92695 0.89373 0.89381 0.76595 0.90873 0.90833 0.85662 0.85867 0.89724 0.93979 0.89986 0.94962 0.89845 0.90143 0.84539 0.90140 0.89853 0.89409 0.95075 0.86409 0.85751 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 12. 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 -27.24 13.29 55.43 0.74 -26.50 16 2 C 0.06 1.62 5.46 -17.82 -0.10 1.52 16 3 Si 0.89 22.14 29.54 -169.99 -5.02 17.12 16 4 H -0.27 -6.66 7.11 56.52 0.40 -6.26 16 5 H -0.28 -6.96 7.11 56.52 0.40 -6.56 16 6 H -0.28 -6.96 7.11 56.52 0.40 -6.56 16 7 C -0.52 -15.09 9.11 -34.44 -0.31 -15.40 16 8 H 0.06 1.64 7.74 -52.49 -0.41 1.23 16 9 C 0.02 0.51 4.97 -27.88 -0.14 0.37 16 10 C -0.09 -2.08 4.44 -26.73 -0.12 -2.20 16 11 C -0.14 -2.30 5.70 -27.89 -0.16 -2.46 16 12 C 0.51 8.28 7.83 -10.99 -0.09 8.20 16 13 O -0.54 -10.87 15.98 5.56 0.09 -10.78 16 14 N -0.74 -8.77 5.55 -61.47 -0.34 -9.11 16 15 C 0.16 1.72 5.80 -5.19 -0.03 1.69 16 16 C -0.10 -0.90 5.25 -104.63 -0.55 -1.44 16 17 C -0.10 -0.83 9.70 -39.58 -0.38 -1.21 16 18 C -0.10 -0.75 9.70 -39.58 -0.38 -1.13 16 19 C -0.08 -0.54 4.88 -104.63 -0.51 -1.06 16 20 C 0.09 0.56 5.12 -4.97 -0.03 0.54 16 21 N -0.53 -3.23 4.70 -235.90 -1.11 -4.34 16 22 C 0.02 0.08 5.60 -3.76 -0.02 0.05 16 23 C 0.06 0.28 6.72 -3.77 -0.03 0.26 16 24 N -0.69 -3.74 6.91 -113.63 -0.79 -4.52 16 25 C 0.06 0.33 6.72 -3.77 -0.03 0.30 16 26 C 0.01 0.07 5.26 -3.77 -0.02 0.05 16 27 C -0.12 -0.84 7.93 -39.58 -0.31 -1.16 16 28 C -0.10 -0.81 9.70 -39.58 -0.38 -1.20 16 29 H 0.26 7.38 8.31 -40.82 -0.34 7.04 16 30 H 0.02 0.43 8.14 -51.93 -0.42 0.01 16 31 H 0.02 0.42 8.14 -51.93 -0.42 0.00 16 32 H 0.05 1.24 8.10 -51.93 -0.42 0.82 16 33 H 0.05 1.25 8.10 -51.93 -0.42 0.83 16 34 H 0.09 1.34 8.14 -51.93 -0.42 0.91 16 35 H 0.09 1.33 8.14 -51.93 -0.42 0.91 16 36 H 0.40 3.86 8.46 -40.82 -0.35 3.51 16 37 H 0.07 0.83 8.09 -51.93 -0.42 0.41 16 38 H 0.07 0.84 8.09 -51.93 -0.42 0.42 16 39 H 0.13 0.95 8.06 -52.49 -0.42 0.53 16 40 H 0.12 0.79 8.06 -52.49 -0.42 0.37 16 41 H 0.08 0.45 7.97 -51.93 -0.41 0.04 16 42 H 0.04 0.25 8.06 -51.93 -0.42 -0.17 16 43 H 0.08 0.35 8.07 -51.93 -0.42 -0.07 16 44 H 0.03 0.15 8.14 -51.93 -0.42 -0.27 16 45 H 0.08 0.49 8.14 -51.93 -0.42 0.06 16 46 H 0.08 0.29 8.14 -51.93 -0.42 -0.13 16 47 H 0.34 1.47 8.89 -39.29 -0.35 1.12 16 48 H 0.08 0.38 8.14 -51.93 -0.42 -0.05 16 49 H 0.08 0.56 8.14 -51.93 -0.42 0.14 16 50 H 0.09 0.58 5.97 -51.93 -0.31 0.27 16 51 H 0.03 0.18 8.14 -51.93 -0.42 -0.25 16 52 H 0.12 0.70 8.01 -52.49 -0.42 0.28 16 53 H 0.12 0.92 8.06 -52.49 -0.42 0.50 16 LS Contribution 426.64 15.07 6.43 6.43 Total: -1.00 -33.90 426.64 -12.98 -46.88 By element: Atomic # 1 Polarization: 8.49 SS G_CDS: -9.40 Total: -0.90 kcal Atomic # 6 Polarization: -10.69 SS G_CDS: -3.59 Total: -14.28 kcal Atomic # 7 Polarization: -42.98 SS G_CDS: -1.50 Total: -44.47 kcal Atomic # 8 Polarization: -10.87 SS G_CDS: 0.09 Total: -10.78 kcal Atomic # 14 Polarization: 22.14 SS G_CDS: -5.02 Total: 17.12 kcal Total LS contribution 6.43 Total: 6.43 kcal Total: -33.90 -12.98 -46.88 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. ZINC001358111620.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 22.765 kcal (2) G-P(sol) polarization free energy of solvation -33.901 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -11.136 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -12.984 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -46.885 kcal (6) G-S(sol) free energy of system = (1) + (5) -24.119 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.84 seconds