Wall clock time and date at job start Thu Mar 4 2021 18:10:51 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= 0 * 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 Si 1.86305 * 1 3 3 C 1.86296 * 109.60472 * 2 1 4 4 C 1.88880 * 109.60537 * 120.33177 * 2 1 3 5 5 C 1.46940 * 108.02327 * 55.38538 * 4 2 1 6 6 C 1.52528 * 114.66505 * 62.65671 * 5 4 2 7 7 N 1.45045 * 107.75087 * 268.14451 * 6 5 4 8 8 C 1.34770 * 120.98710 * 285.04003 * 7 6 5 9 9 O 1.21623 * 120.00287 * 160.32191 * 8 7 6 10 10 C 1.47292 * 119.99953 * 340.32339 * 8 7 6 11 11 C 1.39880 * 120.04878 * 44.50153 * 10 8 7 12 12 C 1.36422 * 120.18497 * 179.71272 * 11 10 8 13 13 C 1.39918 * 120.28404 * 0.56576 * 12 11 10 14 14 C 1.47564 * 119.95817 * 179.73655 * 13 12 11 15 15 C 1.36106 * 125.94766 * 359.97438 * 14 13 12 16 16 C 1.40800 * 106.73556 * 179.97438 * 15 14 13 17 17 C 1.34829 * 107.04924 * 359.97438 * 16 15 14 18 18 C 1.50704 * 125.65342 * 180.02562 * 17 16 15 19 19 O 1.42895 * 109.46947 * 299.99946 * 18 17 16 20 20 Si 1.86298 * 109.47238 * 179.97438 * 18 17 16 21 21 H 1.48501 * 109.47029 * 59.99676 * 20 18 17 22 22 H 1.48503 * 109.46963 * 179.97438 * 20 18 17 23 23 H 1.48501 * 109.47501 * 299.99964 * 20 18 17 24 24 O 1.34236 * 108.69553 * 359.75293 * 17 16 15 25 25 C 1.39605 * 120.08481 * 359.71502 * 13 12 11 26 26 C 1.38271 * 119.81709 * 359.97438 * 25 13 12 27 27 O 1.35679 * 120.14310 * 180.02562 * 26 25 13 28 28 C 1.47158 * 118.16184 * 105.02221 * 7 6 5 29 29 C 1.53978 * 113.91263 * 320.04944 * 28 7 6 30 30 H 1.08997 * 109.46828 * 299.66617 * 1 2 3 31 31 H 1.08993 * 109.46595 * 59.66800 * 1 2 3 32 32 H 1.08994 * 109.46920 * 179.67112 * 1 2 3 33 33 H 1.09002 * 109.46997 * 180.32653 * 3 2 1 34 34 H 1.08994 * 109.47179 * 300.33005 * 3 2 1 35 35 H 1.09007 * 109.47298 * 60.33535 * 3 2 1 36 36 H 1.09004 * 109.75317 * 295.75627 * 4 2 1 37 37 H 1.08992 * 109.79145 * 175.04247 * 4 2 1 38 38 H 1.08998 * 108.42160 * 183.94912 * 5 4 2 39 39 H 1.08999 * 108.42148 * 301.36439 * 5 4 2 40 40 H 1.08998 * 109.78224 * 27.86101 * 6 5 4 41 41 H 1.08997 * 109.78225 * 148.68348 * 6 5 4 42 42 H 1.08000 * 119.90347 * 359.97438 * 11 10 8 43 43 H 1.08010 * 119.85782 * 180.29696 * 12 11 10 44 44 H 1.07999 * 126.62980 * 359.97438 * 15 14 13 45 45 H 1.08001 * 126.47039 * 179.97438 * 16 15 14 46 46 H 1.08996 * 109.46884 * 59.99591 * 18 17 16 47 47 H 0.96707 * 113.99643 * 299.99739 * 19 18 17 48 48 H 1.08000 * 120.09331 * 179.97438 * 25 13 12 49 49 H 0.96694 * 114.00265 * 269.98437 * 27 26 25 50 50 H 1.08998 * 108.59218 * 198.90116 * 28 7 6 51 51 H 1.09000 * 108.48061 * 81.11830 * 28 7 6 52 52 H 1.09004 * 108.88480 * 196.65950 * 29 28 7 53 53 H 1.08997 * 108.88885 * 78.18685 * 29 28 7 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 14 1.8631 0.0000 0.0000 3 6 2.4881 1.7550 0.0000 4 6 2.4968 -0.8986 1.5357 5 6 1.9016 -2.2419 1.5545 6 6 2.2898 -3.1266 0.3743 7 7 1.2912 -2.9450 -0.6618 8 6 0.0683 -3.5006 -0.5519 9 8 -0.8572 -3.0695 -1.2128 10 6 -0.1474 -4.6300 0.3687 11 6 0.3906 -4.5942 1.6594 12 6 0.1876 -5.6361 2.5163 13 6 -0.5496 -6.7527 2.1073 14 6 -0.7599 -7.8783 3.0381 15 6 -0.2937 -7.9573 4.3144 16 6 -0.7275 -9.1942 4.8286 17 6 -1.4303 -9.8035 3.8525 18 6 -2.0875 -11.1557 3.9564 19 8 -1.0964 -12.1469 4.2342 20 14 -2.9362 -11.5589 2.3477 21 1 -1.9350 -11.5780 1.2511 22 1 -3.5832 -12.8917 2.4499 23 1 -3.9662 -10.5288 2.0595 24 8 -1.4526 -9.0035 2.7748 25 6 -1.0869 -6.8032 0.8198 26 6 -0.8889 -5.7466 -0.0498 27 8 -1.4086 -5.7885 -1.3024 28 6 1.6496 -2.1362 -1.8378 29 6 2.4851 -0.8864 -1.5046 30 1 -0.3633 0.5086 0.8930 31 1 -0.3632 0.5190 -0.8870 32 1 -0.3633 -1.0276 -0.0059 33 1 3.5781 1.7524 -0.0059 34 1 2.1212 2.2713 -0.8870 35 1 2.1309 2.2679 0.8930 36 1 2.2005 -0.3519 2.4310 37 1 3.5831 -0.9775 1.4952 38 1 2.2069 -2.7410 2.4742 39 1 0.8167 -2.1378 1.5647 40 1 3.2709 -2.8336 0.0005 41 1 2.3101 -4.1706 0.6868 42 1 0.9647 -3.7374 1.9798 43 1 0.6014 -5.6007 3.5134 44 1 0.2951 -7.2149 4.8325 45 1 -0.5339 -9.5816 5.8180 46 1 -2.8226 -11.1415 4.7610 47 1 -0.4083 -12.2152 3.5582 48 1 -1.6556 -7.6653 0.5037 49 1 -0.8186 -6.1814 -1.9601 50 1 0.7325 -1.8190 -2.3341 51 1 2.2181 -2.7610 -2.5266 52 1 2.4539 -0.2043 -2.3543 53 1 3.5186 -1.1880 -1.3345 RHF calculation, no. of doubly occupied orbitals= 70 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=0 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 m_22_16915400_12807986.mol2 53 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED SCF FIELD WAS ACHIEVED Wall clock time and date at job start Thu Mar 4 2021 18:10:51 Heat of formation + Delta-G solvation = -75.366417 kcal Electronic energy + Delta-G solvation = -34798.682569 eV Core-core repulsion = 30340.972478 eV Total energy + Delta-G solvation = -4457.710091 eV No. of doubly occupied orbitals = 70 Molecular weight (most abundant/longest-lived isotopes) = 389.166 amu Computer time = 1.23 seconds Orbital eigenvalues (eV) -43.73879 -41.96222 -39.98100 -38.32569 -38.03650 -37.49467 -34.67553 -34.20379 -33.46355 -31.72722 -31.25137 -30.28432 -29.15198 -28.42057 -27.52535 -26.99118 -24.81064 -24.25230 -23.33434 -22.99666 -22.28008 -21.50153 -20.31809 -19.58893 -18.61422 -18.36749 -17.86521 -17.55023 -17.43243 -17.24798 -16.62699 -16.31601 -16.12395 -15.84178 -15.61580 -15.41877 -15.00762 -14.96266 -14.89279 -14.67159 -14.25799 -14.10804 -13.96670 -13.91168 -13.88531 -13.78195 -13.61712 -13.46087 -13.37250 -13.22460 -13.14278 -12.95662 -12.89578 -12.62242 -12.55275 -12.27532 -12.22744 -12.05710 -11.99518 -11.69678 -11.12374 -10.92261 -10.85133 -10.75590 -10.65853 -10.49599 -10.40366 -9.97087 -9.62377 -8.99048 -0.69928 0.11761 0.69357 0.98189 1.35166 1.39003 1.46803 1.62444 1.69504 1.71282 1.77366 1.87602 1.87981 1.96785 2.53851 2.56446 2.95841 3.19510 3.32734 3.44273 3.55928 3.68916 3.86157 3.91681 3.92576 3.96802 4.04911 4.15032 4.22589 4.27399 4.31893 4.38038 4.46015 4.60202 4.63122 4.66628 4.67782 4.68969 4.71528 4.76728 4.80175 4.84339 4.85246 4.89509 4.93509 5.02320 5.05931 5.08997 5.11979 5.18908 5.29499 5.39412 5.43509 5.49073 5.54489 5.70380 5.95941 6.32438 6.34748 6.58158 7.13202 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.448 4.448 2 Si 0.998 3.002 3 C -0.448 4.448 4 C -0.396 4.396 5 C -0.143 4.143 6 C 0.092 3.908 7 N -0.614 5.614 8 C 0.567 3.433 9 O -0.503 6.503 10 C -0.155 4.155 11 C -0.101 4.101 12 C -0.113 4.113 13 C 0.023 3.977 14 C 0.025 3.975 15 C -0.179 4.179 16 C -0.170 4.170 17 C -0.049 4.049 18 C -0.040 4.040 19 O -0.528 6.528 20 Si 0.952 3.048 21 H -0.248 1.248 22 H -0.244 1.244 23 H -0.245 1.245 24 O -0.167 6.167 25 C -0.138 4.138 26 C 0.166 3.834 27 O -0.479 6.479 28 C 0.125 3.875 29 C -0.426 4.426 30 H 0.063 0.937 31 H 0.067 0.933 32 H 0.074 0.926 33 H 0.068 0.932 34 H 0.069 0.931 35 H 0.069 0.931 36 H 0.081 0.919 37 H 0.078 0.922 38 H 0.075 0.925 39 H 0.071 0.929 40 H 0.095 0.905 41 H 0.085 0.915 42 H 0.168 0.832 43 H 0.138 0.862 44 H 0.156 0.844 45 H 0.157 0.843 46 H 0.137 0.863 47 H 0.381 0.619 48 H 0.141 0.859 49 H 0.394 0.606 50 H 0.087 0.913 51 H 0.061 0.939 52 H 0.091 0.909 53 H 0.078 0.922 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges 6.120 -0.449 1.937 6.434 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 -0.556 4.556 2 Si 1.193 2.807 3 C -0.556 4.556 4 C -0.481 4.481 5 C -0.181 4.181 6 C -0.031 4.031 7 N -0.350 5.350 8 C 0.356 3.644 9 O -0.377 6.377 10 C -0.159 4.159 11 C -0.118 4.118 12 C -0.131 4.131 13 C 0.023 3.977 14 C -0.025 4.025 15 C -0.198 4.198 16 C -0.190 4.190 17 C -0.099 4.099 18 C -0.150 4.150 19 O -0.333 6.333 20 Si 0.772 3.228 21 H -0.172 1.172 22 H -0.167 1.167 23 H -0.169 1.169 24 O -0.065 6.065 25 C -0.156 4.156 26 C 0.120 3.880 27 O -0.290 6.290 28 C 0.004 3.996 29 C -0.511 4.511 30 H 0.083 0.917 31 H 0.086 0.914 32 H 0.093 0.907 33 H 0.088 0.912 34 H 0.088 0.912 35 H 0.089 0.911 36 H 0.100 0.900 37 H 0.097 0.903 38 H 0.093 0.907 39 H 0.090 0.910 40 H 0.113 0.887 41 H 0.103 0.897 42 H 0.185 0.815 43 H 0.156 0.844 44 H 0.174 0.826 45 H 0.175 0.825 46 H 0.155 0.845 47 H 0.229 0.771 48 H 0.159 0.841 49 H 0.251 0.749 50 H 0.106 0.894 51 H 0.080 0.920 52 H 0.109 0.891 53 H 0.097 0.903 Dipole moment (debyes) X Y Z Total from point charges 4.189 -0.326 1.256 4.386 hybrid contribution 1.087 0.063 -0.044 1.090 sum 5.276 -0.262 1.212 5.420 Atomic orbital electron populations 1.26202 1.20164 1.05141 1.04070 0.79510 0.67786 0.66749 0.66669 1.26098 1.06165 1.18760 1.04572 1.25073 1.05202 1.02561 1.15294 1.20732 1.01827 0.96740 0.98821 1.21630 0.92930 1.00474 0.88063 1.47732 1.12960 1.51851 1.22413 1.17929 0.82095 0.82103 0.82276 1.90864 1.40495 1.60980 1.45387 1.20421 1.02277 0.96590 0.96576 1.22080 0.97672 1.00118 0.91964 1.20757 0.99427 0.92309 1.00618 1.17767 0.97651 0.90927 0.91399 1.20345 0.99631 0.87416 0.95100 1.21904 1.04625 0.99313 0.93909 1.21564 1.01656 0.94854 1.00888 1.23035 1.05150 0.95607 0.86125 1.24350 0.94869 0.81561 1.14258 1.86576 1.40415 1.54868 1.51481 0.85591 0.80776 0.81742 0.74703 1.17156 1.16697 1.16852 1.83941 1.58782 1.25567 1.38163 1.21507 1.01577 0.99182 0.93367 1.18208 0.91686 0.91524 0.86627 1.84860 1.44080 1.84299 1.15722 1.21166 1.00526 0.91648 0.86307 1.26548 1.04711 1.03211 1.16646 0.91729 0.91362 0.90658 0.91239 0.91225 0.91133 0.90019 0.90278 0.90658 0.91041 0.88700 0.89668 0.81513 0.84402 0.82604 0.82535 0.84534 0.77107 0.84118 0.74901 0.89434 0.92024 0.89082 0.90293 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 -0.45 -0.34 8.41 101.05 0.85 0.51 16 2 Si 1.00 -2.47 10.48 -169.99 -1.78 -4.25 16 3 C -0.45 0.72 8.65 101.05 0.87 1.60 16 4 C -0.40 1.24 4.77 34.25 0.16 1.40 16 5 C -0.14 0.42 3.09 -29.88 -0.09 0.33 16 6 C 0.09 -0.25 4.92 -5.06 -0.02 -0.28 16 7 N -0.61 0.16 1.85 -175.31 -0.32 -0.16 16 8 C 0.57 1.54 5.30 -12.58 -0.07 1.47 16 9 O -0.50 -3.34 15.07 -7.99 -0.12 -3.46 16 10 C -0.15 -0.27 5.43 -104.78 -0.57 -0.84 16 11 C -0.10 0.06 7.31 -39.62 -0.29 -0.23 16 12 C -0.11 0.09 9.48 -39.61 -0.38 -0.28 16 13 C 0.02 0.02 5.87 -104.95 -0.62 -0.59 16 14 C 0.02 0.04 7.02 -36.55 -0.26 -0.22 16 15 C -0.18 -0.05 10.26 -39.38 -0.40 -0.45 16 16 C -0.17 -0.08 10.76 -39.82 -0.43 -0.51 16 17 C -0.05 -0.04 6.22 -35.52 -0.22 -0.26 16 18 C -0.04 0.04 2.98 36.01 0.11 0.14 16 19 O -0.53 0.36 12.87 -35.23 -0.45 -0.09 16 20 Si 0.95 -0.42 27.38 -169.99 -4.65 -5.07 16 21 H -0.25 -0.08 7.11 56.52 0.40 0.32 16 22 H -0.24 -0.06 7.11 56.52 0.40 0.34 16 23 H -0.25 -0.25 7.11 56.52 0.40 0.15 16 24 O -0.17 -0.35 8.78 4.70 0.04 -0.31 16 25 C -0.14 -0.23 9.65 -39.06 -0.38 -0.61 16 26 C 0.17 0.38 6.68 -38.75 -0.26 0.12 16 27 O -0.48 -1.25 12.40 -31.99 -0.40 -1.64 16 28 C 0.13 -0.07 5.80 -3.17 -0.02 -0.09 16 29 C -0.43 1.03 4.36 37.67 0.16 1.19 16 30 H 0.06 0.03 7.96 -51.93 -0.41 -0.38 16 31 H 0.07 0.09 7.96 -51.93 -0.41 -0.33 16 32 H 0.07 0.21 5.18 -51.93 -0.27 -0.06 16 33 H 0.07 -0.14 7.96 -51.93 -0.41 -0.55 16 34 H 0.07 -0.09 7.96 -51.93 -0.41 -0.50 16 35 H 0.07 -0.10 7.96 -51.93 -0.41 -0.51 16 36 H 0.08 -0.25 8.00 -51.93 -0.42 -0.67 16 37 H 0.08 -0.31 8.00 -51.93 -0.42 -0.73 16 38 H 0.08 -0.33 7.36 -51.93 -0.38 -0.71 16 39 H 0.07 -0.11 5.39 -51.93 -0.28 -0.39 16 40 H 0.09 -0.39 6.71 -51.93 -0.35 -0.74 16 41 H 0.09 -0.28 5.91 -51.93 -0.31 -0.59 16 42 H 0.17 -0.44 2.31 -52.52 -0.12 -0.56 16 43 H 0.14 -0.45 6.95 -52.48 -0.36 -0.81 16 44 H 0.16 -0.34 7.24 -52.49 -0.38 -0.72 16 45 H 0.16 -0.14 8.06 -52.49 -0.42 -0.56 16 46 H 0.14 -0.32 7.96 -51.93 -0.41 -0.74 16 47 H 0.38 -1.44 8.70 45.56 0.40 -1.05 16 48 H 0.14 0.18 7.90 -52.49 -0.41 -0.24 16 49 H 0.39 -0.81 9.06 45.56 0.41 -0.40 16 50 H 0.09 0.11 7.11 -51.93 -0.37 -0.26 16 51 H 0.06 -0.08 8.14 -51.93 -0.42 -0.50 16 52 H 0.09 -0.24 7.93 -51.93 -0.41 -0.66 16 53 H 0.08 -0.28 7.30 -51.93 -0.38 -0.66 16 LS Contribution 412.15 15.07 6.21 6.21 Total: 0.00 -9.33 412.15 -9.49 -18.82 By element: Atomic # 1 Polarization: -6.29 SS G_CDS: -6.17 Total: -12.46 kcal Atomic # 6 Polarization: 4.25 SS G_CDS: -1.84 Total: 2.41 kcal Atomic # 7 Polarization: 0.16 SS G_CDS: -0.32 Total: -0.16 kcal Atomic # 8 Polarization: -4.57 SS G_CDS: -0.93 Total: -5.50 kcal Atomic # 14 Polarization: -2.89 SS G_CDS: -6.44 Total: -9.32 kcal Total LS contribution 6.21 Total: 6.21 kcal Total: -9.33 -9.49 -18.82 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. m_22_16915400_12807986.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 -56.546 kcal (2) G-P(sol) polarization free energy of solvation -9.332 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -65.878 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.489 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -18.821 kcal (6) G-S(sol) free energy of system = (1) + (5) -75.366 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 1.23 seconds